1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* GTK - The GIMP Toolkit
3 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
4 * Copyright (C) 2004-2006 Christian Hammond
5 * Copyright (C) 2008 Cody Russell
6 * Copyright (C) 2008 Red Hat, Inc.
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the
20 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
21 * Boston, MA 02111-1307, USA.
25 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
26 * file for a list of people on the GTK+ Team. See the ChangeLog
27 * files for a list of changes. These files are distributed with
28 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
36 #include "gtkalignment.h"
37 #include "gtkbindings.h"
38 #include "gtkcelleditable.h"
39 #include "gtkclipboard.h"
42 #include "gtkentrybuffer.h"
43 #include "gtkimagemenuitem.h"
44 #include "gtkimcontextsimple.h"
45 #include "gtkimmulticontext.h"
49 #include "gtkmarshalers.h"
51 #include "gtkmenuitem.h"
52 #include "gtkseparatormenuitem.h"
53 #include "gtkselection.h"
54 #include "gtksettings.h"
55 #include "gtkspinbutton.h"
57 #include "gtktextutil.h"
58 #include "gtkwindow.h"
59 #include "gtktreeview.h"
60 #include "gtktreeselection.h"
61 #include "gtktypebuiltins.h"
62 #include "gtkprivate.h"
63 #include "gtkentryprivate.h"
64 #include "gtkcelllayout.h"
65 #include "gtktooltip.h"
66 #include "gtkiconfactory.h"
67 #include "gtkicontheme.h"
68 #include "gtkwidgetprivate.h"
69 #include "gtkstylecontextprivate.h"
73 * @Short_description: A single line text entry field
75 * @See_also: #GtkTextView, #GtkEntryCompletion
77 * The #GtkEntry widget is a single line text entry
78 * widget. A fairly large set of key bindings are supported
79 * by default. If the entered text is longer than the allocation
80 * of the widget, the widget will scroll so that the cursor
81 * position is visible.
83 * When using an entry for passwords and other sensitive information,
84 * it can be put into "password mode" using gtk_entry_set_visibility().
85 * In this mode, entered text is displayed using a 'invisible' character.
86 * By default, GTK+ picks the best invisible character that is available
87 * in the current font, but it can be changed with
88 * gtk_entry_set_invisible_char(). Since 2.16, GTK+ displays a warning
89 * when Caps Lock or input methods might interfere with entering text in
90 * a password entry. The warning can be turned off with the
91 * #GtkEntry:caps-lock-warning property.
93 * Since 2.16, GtkEntry has the ability to display progress or activity
94 * information behind the text. To make an entry display such information,
95 * use gtk_entry_set_progress_fraction() or gtk_entry_set_progress_pulse_step().
97 * Additionally, GtkEntry can show icons at either side of the entry. These
98 * icons can be activatable by clicking, can be set up as drag source and
99 * can have tooltips. To add an icon, use gtk_entry_set_icon_from_gicon() or
100 * one of the various other functions that set an icon from a stock id, an
101 * icon name or a pixbuf. To trigger an action when the user clicks an icon,
102 * connect to the #GtkEntry::icon-press signal. To allow DND operations
103 * from an icon, use gtk_entry_set_icon_drag_source(). To set a tooltip on
104 * an icon, use gtk_entry_set_icon_tooltip_text() or the corresponding function
107 * Note that functionality or information that is only available by clicking
108 * on an icon in an entry may not be accessible at all to users which are not
109 * able to use a mouse or other pointing device. It is therefore recommended
110 * that any such functionality should also be available by other means, e.g.
111 * via the context menu of the entry.
115 #define GTK_ENTRY_COMPLETION_KEY "gtk-entry-completion-key"
117 #define MIN_ENTRY_WIDTH 150
118 #define DRAW_TIMEOUT 20
119 #define COMPLETION_TIMEOUT 300
120 #define PASSWORD_HINT_MAX 8
124 #define IS_VALID_ICON_POSITION(pos) \
125 ((pos) == GTK_ENTRY_ICON_PRIMARY || \
126 (pos) == GTK_ENTRY_ICON_SECONDARY)
128 static const GtkBorder default_inner_border = { 2, 2, 2, 2 };
129 static GQuark quark_inner_border = 0;
130 static GQuark quark_password_hint = 0;
131 static GQuark quark_cursor_hadjustment = 0;
132 static GQuark quark_capslock_feedback = 0;
134 typedef struct _EntryIconInfo EntryIconInfo;
135 typedef struct _GtkEntryPasswordHint GtkEntryPasswordHint;
136 typedef struct _GtkEntryCapslockFeedback GtkEntryCapslockFeedback;
138 struct _GtkEntryPrivate
140 EntryIconInfo *icons[MAX_ICONS];
142 GtkEntryBuffer *buffer;
143 GtkIMContext *im_context;
144 GtkShadowType shadow_type;
145 GtkWidget *popup_menu;
147 GdkDevice *completion_device;
148 GdkWindow *text_area;
150 PangoLayout *cached_layout;
154 gdouble progress_fraction;
155 gdouble progress_pulse_fraction;
156 gdouble progress_pulse_current;
158 gchar *placeholder_text;
162 gint ascent; /* font ascent in pango units */
164 gint descent; /* font descent in pango units */
165 gint dnd_position; /* In chars, -1 == no DND cursor */
171 gint selection_bound;
177 gunichar invisible_char;
180 guint blink_time; /* time in msec the cursor has blinked since last user event */
182 guint recompute_idle;
184 guint16 x_text_size; /* allocated size, in bytes */
185 guint16 x_n_bytes; /* length in use, in bytes */
187 guint16 preedit_length; /* length of preedit string, in bytes */
188 guint16 preedit_cursor; /* offset of cursor within preedit string, in chars */
192 guint overwrite_mode : 1;
195 guint activates_default : 1;
196 guint cache_includes_preedit : 1;
197 guint caps_lock_warning : 1;
198 guint caps_lock_warning_shown : 1;
199 guint change_count : 8;
200 guint cursor_visible : 1;
201 guint editing_canceled : 1; /* Only used by GtkCellRendererText */
203 guint in_click : 1; /* Flag so we don't select all when clicking in entry to focus in */
204 guint is_cell_renderer : 1;
205 guint invisible_char_set : 1;
206 guint interior_focus : 1;
207 guint mouse_cursor_obscured : 1;
208 guint need_im_reset : 1;
209 guint progress_pulse_mode : 1;
210 guint progress_pulse_way_back : 1;
211 guint real_changed : 1;
212 guint resolved_dir : 4; /* PangoDirection */
213 guint select_words : 1;
214 guint select_lines : 1;
215 guint truncate_multiline : 1;
218 struct _EntryIconInfo
222 guint insensitive : 1;
223 guint nonactivatable : 1;
228 GtkImageType storage_type;
234 GtkTargetList *target_list;
235 GdkDragAction actions;
238 struct _GtkEntryPasswordHint
240 gint position; /* Position (in text) of the last password hint */
241 guint source_id; /* Timeout source id */
244 struct _GtkEntryCapslockFeedback
271 PROP_CURSOR_POSITION,
272 PROP_SELECTION_BOUND,
279 PROP_ACTIVATES_DEFAULT,
284 PROP_TRUNCATE_MULTILINE,
288 PROP_INVISIBLE_CHAR_SET,
289 PROP_CAPS_LOCK_WARNING,
290 PROP_PROGRESS_FRACTION,
291 PROP_PROGRESS_PULSE_STEP,
293 PROP_PIXBUF_SECONDARY,
295 PROP_STOCK_SECONDARY,
296 PROP_ICON_NAME_PRIMARY,
297 PROP_ICON_NAME_SECONDARY,
299 PROP_GICON_SECONDARY,
300 PROP_STORAGE_TYPE_PRIMARY,
301 PROP_STORAGE_TYPE_SECONDARY,
302 PROP_ACTIVATABLE_PRIMARY,
303 PROP_ACTIVATABLE_SECONDARY,
304 PROP_SENSITIVE_PRIMARY,
305 PROP_SENSITIVE_SECONDARY,
306 PROP_TOOLTIP_TEXT_PRIMARY,
307 PROP_TOOLTIP_TEXT_SECONDARY,
308 PROP_TOOLTIP_MARKUP_PRIMARY,
309 PROP_TOOLTIP_MARKUP_SECONDARY,
311 PROP_EDITING_CANCELED,
312 PROP_PLACEHOLDER_TEXT,
316 static guint signals[LAST_SIGNAL] = { 0 };
325 DISPLAY_NORMAL, /* The entry text is being shown */
326 DISPLAY_INVISIBLE, /* In invisible mode, text replaced by (eg) bullets */
327 DISPLAY_BLANK /* In invisible mode, nothing shown at all */
332 static void gtk_entry_editable_init (GtkEditableInterface *iface);
333 static void gtk_entry_cell_editable_init (GtkCellEditableIface *iface);
334 static void gtk_entry_set_property (GObject *object,
338 static void gtk_entry_get_property (GObject *object,
342 static void gtk_entry_finalize (GObject *object);
343 static void gtk_entry_dispose (GObject *object);
347 static void gtk_entry_destroy (GtkWidget *widget);
348 static void gtk_entry_realize (GtkWidget *widget);
349 static void gtk_entry_unrealize (GtkWidget *widget);
350 static void gtk_entry_map (GtkWidget *widget);
351 static void gtk_entry_unmap (GtkWidget *widget);
352 static void gtk_entry_get_preferred_width (GtkWidget *widget,
355 static void gtk_entry_get_preferred_height (GtkWidget *widget,
358 static void gtk_entry_size_allocate (GtkWidget *widget,
359 GtkAllocation *allocation);
360 static void gtk_entry_draw_frame (GtkWidget *widget,
361 GtkStyleContext *context,
363 static void gtk_entry_draw_progress (GtkWidget *widget,
364 GtkStyleContext *context,
366 static gint gtk_entry_draw (GtkWidget *widget,
368 static gint gtk_entry_button_press (GtkWidget *widget,
369 GdkEventButton *event);
370 static gint gtk_entry_button_release (GtkWidget *widget,
371 GdkEventButton *event);
372 static gint gtk_entry_enter_notify (GtkWidget *widget,
373 GdkEventCrossing *event);
374 static gint gtk_entry_leave_notify (GtkWidget *widget,
375 GdkEventCrossing *event);
376 static gint gtk_entry_motion_notify (GtkWidget *widget,
377 GdkEventMotion *event);
378 static gint gtk_entry_key_press (GtkWidget *widget,
380 static gint gtk_entry_key_release (GtkWidget *widget,
382 static gint gtk_entry_focus_in (GtkWidget *widget,
383 GdkEventFocus *event);
384 static gint gtk_entry_focus_out (GtkWidget *widget,
385 GdkEventFocus *event);
386 static void gtk_entry_grab_focus (GtkWidget *widget);
387 static void gtk_entry_style_updated (GtkWidget *widget);
388 static gboolean gtk_entry_query_tooltip (GtkWidget *widget,
391 gboolean keyboard_tip,
392 GtkTooltip *tooltip);
393 static void gtk_entry_direction_changed (GtkWidget *widget,
394 GtkTextDirection previous_dir);
395 static void gtk_entry_state_flags_changed (GtkWidget *widget,
396 GtkStateFlags previous_state);
397 static void gtk_entry_screen_changed (GtkWidget *widget,
398 GdkScreen *old_screen);
400 static gboolean gtk_entry_drag_drop (GtkWidget *widget,
401 GdkDragContext *context,
405 static gboolean gtk_entry_drag_motion (GtkWidget *widget,
406 GdkDragContext *context,
410 static void gtk_entry_drag_leave (GtkWidget *widget,
411 GdkDragContext *context,
413 static void gtk_entry_drag_data_received (GtkWidget *widget,
414 GdkDragContext *context,
417 GtkSelectionData *selection_data,
420 static void gtk_entry_drag_data_get (GtkWidget *widget,
421 GdkDragContext *context,
422 GtkSelectionData *selection_data,
425 static void gtk_entry_drag_data_delete (GtkWidget *widget,
426 GdkDragContext *context);
427 static void gtk_entry_drag_begin (GtkWidget *widget,
428 GdkDragContext *context);
429 static void gtk_entry_drag_end (GtkWidget *widget,
430 GdkDragContext *context);
433 /* GtkEditable method implementations
435 static void gtk_entry_insert_text (GtkEditable *editable,
436 const gchar *new_text,
437 gint new_text_length,
439 static void gtk_entry_delete_text (GtkEditable *editable,
442 static gchar * gtk_entry_get_chars (GtkEditable *editable,
445 static void gtk_entry_real_set_position (GtkEditable *editable,
447 static gint gtk_entry_get_position (GtkEditable *editable);
448 static void gtk_entry_set_selection_bounds (GtkEditable *editable,
451 static gboolean gtk_entry_get_selection_bounds (GtkEditable *editable,
455 /* GtkCellEditable method implementations
457 static void gtk_entry_start_editing (GtkCellEditable *cell_editable,
460 /* Default signal handlers
462 static void gtk_entry_real_insert_text (GtkEditable *editable,
463 const gchar *new_text,
464 gint new_text_length,
466 static void gtk_entry_real_delete_text (GtkEditable *editable,
469 static void gtk_entry_move_cursor (GtkEntry *entry,
470 GtkMovementStep step,
472 gboolean extend_selection);
473 static void gtk_entry_insert_at_cursor (GtkEntry *entry,
475 static void gtk_entry_delete_from_cursor (GtkEntry *entry,
478 static void gtk_entry_backspace (GtkEntry *entry);
479 static void gtk_entry_cut_clipboard (GtkEntry *entry);
480 static void gtk_entry_copy_clipboard (GtkEntry *entry);
481 static void gtk_entry_paste_clipboard (GtkEntry *entry);
482 static void gtk_entry_toggle_overwrite (GtkEntry *entry);
483 static void gtk_entry_select_all (GtkEntry *entry);
484 static void gtk_entry_real_activate (GtkEntry *entry);
485 static gboolean gtk_entry_popup_menu (GtkWidget *widget);
487 static void keymap_direction_changed (GdkKeymap *keymap,
489 static void keymap_state_changed (GdkKeymap *keymap,
491 static void remove_capslock_feedback (GtkEntry *entry);
493 /* IM Context Callbacks
495 static void gtk_entry_commit_cb (GtkIMContext *context,
498 static void gtk_entry_preedit_changed_cb (GtkIMContext *context,
500 static gboolean gtk_entry_retrieve_surrounding_cb (GtkIMContext *context,
502 static gboolean gtk_entry_delete_surrounding_cb (GtkIMContext *context,
509 static void gtk_entry_enter_text (GtkEntry *entry,
511 static void gtk_entry_set_positions (GtkEntry *entry,
513 gint selection_bound);
514 static void gtk_entry_draw_text (GtkEntry *entry,
516 static void gtk_entry_draw_cursor (GtkEntry *entry,
519 static PangoLayout *gtk_entry_ensure_layout (GtkEntry *entry,
520 gboolean include_preedit);
521 static void gtk_entry_reset_layout (GtkEntry *entry);
522 static void gtk_entry_recompute (GtkEntry *entry);
523 static gint gtk_entry_find_position (GtkEntry *entry,
525 static void gtk_entry_get_cursor_locations (GtkEntry *entry,
529 static void gtk_entry_adjust_scroll (GtkEntry *entry);
530 static gint gtk_entry_move_visually (GtkEntry *editable,
533 static gint gtk_entry_move_logically (GtkEntry *entry,
536 static gint gtk_entry_move_forward_word (GtkEntry *entry,
538 gboolean allow_whitespace);
539 static gint gtk_entry_move_backward_word (GtkEntry *entry,
541 gboolean allow_whitespace);
542 static void gtk_entry_delete_whitespace (GtkEntry *entry);
543 static void gtk_entry_select_word (GtkEntry *entry);
544 static void gtk_entry_select_line (GtkEntry *entry);
545 static void gtk_entry_paste (GtkEntry *entry,
547 static void gtk_entry_update_primary_selection (GtkEntry *entry);
548 static void gtk_entry_do_popup (GtkEntry *entry,
549 GdkEventButton *event);
550 static gboolean gtk_entry_mnemonic_activate (GtkWidget *widget,
551 gboolean group_cycling);
552 static void gtk_entry_check_cursor_blink (GtkEntry *entry);
553 static void gtk_entry_pend_cursor_blink (GtkEntry *entry);
554 static void gtk_entry_reset_blink_time (GtkEntry *entry);
555 static void gtk_entry_get_text_area_size (GtkEntry *entry,
560 static void get_text_area_size (GtkEntry *entry,
565 static void get_frame_size (GtkEntry *entry,
566 gboolean relative_to_window,
571 static void gtk_entry_move_adjustments (GtkEntry *entry);
572 static void gtk_entry_ensure_pixbuf (GtkEntry *entry,
573 GtkEntryIconPosition icon_pos);
574 static void gtk_entry_update_cached_style_values(GtkEntry *entry);
577 static gint gtk_entry_completion_timeout (gpointer data);
578 static gboolean gtk_entry_completion_key_press (GtkWidget *widget,
581 static void gtk_entry_completion_changed (GtkWidget *entry,
583 static gboolean check_completion_callback (GtkEntryCompletion *completion);
584 static void clear_completion_callback (GtkEntry *entry,
586 static gboolean accept_completion_callback (GtkEntry *entry);
587 static void completion_insert_text_callback (GtkEntry *entry,
591 GtkEntryCompletion *completion);
592 static void completion_changed (GtkEntryCompletion *completion,
595 static void disconnect_completion_signals (GtkEntry *entry,
596 GtkEntryCompletion *completion);
597 static void connect_completion_signals (GtkEntry *entry,
598 GtkEntryCompletion *completion);
600 static void begin_change (GtkEntry *entry);
601 static void end_change (GtkEntry *entry);
602 static void emit_changed (GtkEntry *entry);
604 static void buffer_inserted_text (GtkEntryBuffer *buffer,
609 static void buffer_deleted_text (GtkEntryBuffer *buffer,
613 static void buffer_notify_text (GtkEntryBuffer *buffer,
616 static void buffer_notify_length (GtkEntryBuffer *buffer,
619 static void buffer_notify_max_length (GtkEntryBuffer *buffer,
622 static void buffer_connect_signals (GtkEntry *entry);
623 static void buffer_disconnect_signals (GtkEntry *entry);
624 static GtkEntryBuffer *get_buffer (GtkEntry *entry);
626 G_DEFINE_TYPE_WITH_CODE (GtkEntry, gtk_entry, GTK_TYPE_WIDGET,
627 G_IMPLEMENT_INTERFACE (GTK_TYPE_EDITABLE,
628 gtk_entry_editable_init)
629 G_IMPLEMENT_INTERFACE (GTK_TYPE_CELL_EDITABLE,
630 gtk_entry_cell_editable_init))
633 add_move_binding (GtkBindingSet *binding_set,
636 GtkMovementStep step,
639 g_return_if_fail ((modmask & GDK_SHIFT_MASK) == 0);
641 gtk_binding_entry_add_signal (binding_set, keyval, modmask,
645 G_TYPE_BOOLEAN, FALSE);
647 /* Selection-extending version */
648 gtk_binding_entry_add_signal (binding_set, keyval, modmask | GDK_SHIFT_MASK,
652 G_TYPE_BOOLEAN, TRUE);
656 gtk_entry_class_init (GtkEntryClass *class)
658 GObjectClass *gobject_class = G_OBJECT_CLASS (class);
659 GtkWidgetClass *widget_class;
660 GtkBindingSet *binding_set;
662 widget_class = (GtkWidgetClass*) class;
664 gobject_class->dispose = gtk_entry_dispose;
665 gobject_class->finalize = gtk_entry_finalize;
666 gobject_class->set_property = gtk_entry_set_property;
667 gobject_class->get_property = gtk_entry_get_property;
669 widget_class->destroy = gtk_entry_destroy;
670 widget_class->map = gtk_entry_map;
671 widget_class->unmap = gtk_entry_unmap;
672 widget_class->realize = gtk_entry_realize;
673 widget_class->unrealize = gtk_entry_unrealize;
674 widget_class->get_preferred_width = gtk_entry_get_preferred_width;
675 widget_class->get_preferred_height = gtk_entry_get_preferred_height;
676 widget_class->size_allocate = gtk_entry_size_allocate;
677 widget_class->draw = gtk_entry_draw;
678 widget_class->enter_notify_event = gtk_entry_enter_notify;
679 widget_class->leave_notify_event = gtk_entry_leave_notify;
680 widget_class->button_press_event = gtk_entry_button_press;
681 widget_class->button_release_event = gtk_entry_button_release;
682 widget_class->motion_notify_event = gtk_entry_motion_notify;
683 widget_class->key_press_event = gtk_entry_key_press;
684 widget_class->key_release_event = gtk_entry_key_release;
685 widget_class->focus_in_event = gtk_entry_focus_in;
686 widget_class->focus_out_event = gtk_entry_focus_out;
687 widget_class->grab_focus = gtk_entry_grab_focus;
688 widget_class->style_updated = gtk_entry_style_updated;
689 widget_class->query_tooltip = gtk_entry_query_tooltip;
690 widget_class->drag_begin = gtk_entry_drag_begin;
691 widget_class->drag_end = gtk_entry_drag_end;
692 widget_class->direction_changed = gtk_entry_direction_changed;
693 widget_class->state_flags_changed = gtk_entry_state_flags_changed;
694 widget_class->screen_changed = gtk_entry_screen_changed;
695 widget_class->mnemonic_activate = gtk_entry_mnemonic_activate;
697 widget_class->drag_drop = gtk_entry_drag_drop;
698 widget_class->drag_motion = gtk_entry_drag_motion;
699 widget_class->drag_leave = gtk_entry_drag_leave;
700 widget_class->drag_data_received = gtk_entry_drag_data_received;
701 widget_class->drag_data_get = gtk_entry_drag_data_get;
702 widget_class->drag_data_delete = gtk_entry_drag_data_delete;
704 widget_class->popup_menu = gtk_entry_popup_menu;
706 class->move_cursor = gtk_entry_move_cursor;
707 class->insert_at_cursor = gtk_entry_insert_at_cursor;
708 class->delete_from_cursor = gtk_entry_delete_from_cursor;
709 class->backspace = gtk_entry_backspace;
710 class->cut_clipboard = gtk_entry_cut_clipboard;
711 class->copy_clipboard = gtk_entry_copy_clipboard;
712 class->paste_clipboard = gtk_entry_paste_clipboard;
713 class->toggle_overwrite = gtk_entry_toggle_overwrite;
714 class->activate = gtk_entry_real_activate;
715 class->get_text_area_size = gtk_entry_get_text_area_size;
717 quark_inner_border = g_quark_from_static_string ("gtk-entry-inner-border");
718 quark_password_hint = g_quark_from_static_string ("gtk-entry-password-hint");
719 quark_cursor_hadjustment = g_quark_from_static_string ("gtk-hadjustment");
720 quark_capslock_feedback = g_quark_from_static_string ("gtk-entry-capslock-feedback");
722 g_object_class_override_property (gobject_class,
723 PROP_EDITING_CANCELED,
726 g_object_class_install_property (gobject_class,
728 g_param_spec_object ("buffer",
730 P_("Text buffer object which actually stores entry text"),
731 GTK_TYPE_ENTRY_BUFFER,
732 GTK_PARAM_READWRITE | G_PARAM_CONSTRUCT));
734 g_object_class_install_property (gobject_class,
735 PROP_CURSOR_POSITION,
736 g_param_spec_int ("cursor-position",
737 P_("Cursor Position"),
738 P_("The current position of the insertion cursor in chars"),
740 GTK_ENTRY_BUFFER_MAX_SIZE,
742 GTK_PARAM_READABLE));
744 g_object_class_install_property (gobject_class,
745 PROP_SELECTION_BOUND,
746 g_param_spec_int ("selection-bound",
747 P_("Selection Bound"),
748 P_("The position of the opposite end of the selection from the cursor in chars"),
750 GTK_ENTRY_BUFFER_MAX_SIZE,
752 GTK_PARAM_READABLE));
754 g_object_class_install_property (gobject_class,
756 g_param_spec_boolean ("editable",
758 P_("Whether the entry contents can be edited"),
760 GTK_PARAM_READWRITE));
762 g_object_class_install_property (gobject_class,
764 g_param_spec_int ("max-length",
765 P_("Maximum length"),
766 P_("Maximum number of characters for this entry. Zero if no maximum"),
768 GTK_ENTRY_BUFFER_MAX_SIZE,
770 GTK_PARAM_READWRITE));
771 g_object_class_install_property (gobject_class,
773 g_param_spec_boolean ("visibility",
775 P_("FALSE displays the \"invisible char\" instead of the actual text (password mode)"),
777 GTK_PARAM_READWRITE));
779 g_object_class_install_property (gobject_class,
781 g_param_spec_boolean ("has-frame",
783 P_("FALSE removes outside bevel from entry"),
785 GTK_PARAM_READWRITE));
787 g_object_class_install_property (gobject_class,
789 g_param_spec_boxed ("inner-border",
791 P_("Border between text and frame. Overrides the inner-border style property"),
793 GTK_PARAM_READWRITE));
795 g_object_class_install_property (gobject_class,
797 g_param_spec_unichar ("invisible-char",
798 P_("Invisible character"),
799 P_("The character to use when masking entry contents (in \"password mode\")"),
801 GTK_PARAM_READWRITE));
803 g_object_class_install_property (gobject_class,
804 PROP_ACTIVATES_DEFAULT,
805 g_param_spec_boolean ("activates-default",
806 P_("Activates default"),
807 P_("Whether to activate the default widget (such as the default button in a dialog) when Enter is pressed"),
809 GTK_PARAM_READWRITE));
810 g_object_class_install_property (gobject_class,
812 g_param_spec_int ("width-chars",
813 P_("Width in chars"),
814 P_("Number of characters to leave space for in the entry"),
818 GTK_PARAM_READWRITE));
820 g_object_class_install_property (gobject_class,
822 g_param_spec_int ("scroll-offset",
824 P_("Number of pixels of the entry scrolled off the screen to the left"),
828 GTK_PARAM_READABLE));
830 g_object_class_install_property (gobject_class,
832 g_param_spec_string ("text",
834 P_("The contents of the entry"),
836 GTK_PARAM_READWRITE));
841 * The horizontal alignment, from 0 (left) to 1 (right).
842 * Reversed for RTL layouts.
846 g_object_class_install_property (gobject_class,
848 g_param_spec_float ("xalign",
850 P_("The horizontal alignment, from 0 (left) to 1 (right). Reversed for RTL layouts."),
854 GTK_PARAM_READWRITE));
857 * GtkEntry:truncate-multiline:
859 * When %TRUE, pasted multi-line text is truncated to the first line.
863 g_object_class_install_property (gobject_class,
864 PROP_TRUNCATE_MULTILINE,
865 g_param_spec_boolean ("truncate-multiline",
866 P_("Truncate multiline"),
867 P_("Whether to truncate multiline pastes to one line."),
869 GTK_PARAM_READWRITE));
872 * GtkEntry:shadow-type:
874 * Which kind of shadow to draw around the entry when
875 * #GtkEntry:has-frame is set to %TRUE.
879 g_object_class_install_property (gobject_class,
881 g_param_spec_enum ("shadow-type",
883 P_("Which kind of shadow to draw around the entry when has-frame is set"),
884 GTK_TYPE_SHADOW_TYPE,
886 GTK_PARAM_READWRITE));
889 * GtkEntry:overwrite-mode:
891 * If text is overwritten when typing in the #GtkEntry.
895 g_object_class_install_property (gobject_class,
897 g_param_spec_boolean ("overwrite-mode",
898 P_("Overwrite mode"),
899 P_("Whether new text overwrites existing text"),
901 GTK_PARAM_READWRITE));
904 * GtkEntry:text-length:
906 * The length of the text in the #GtkEntry.
910 g_object_class_install_property (gobject_class,
912 g_param_spec_uint ("text-length",
914 P_("Length of the text currently in the entry"),
918 GTK_PARAM_READABLE));
920 * GtkEntry:invisible-char-set:
922 * Whether the invisible char has been set for the #GtkEntry.
926 g_object_class_install_property (gobject_class,
927 PROP_INVISIBLE_CHAR_SET,
928 g_param_spec_boolean ("invisible-char-set",
929 P_("Invisible character set"),
930 P_("Whether the invisible character has been set"),
932 GTK_PARAM_READWRITE));
935 * GtkEntry:caps-lock-warning
937 * Whether password entries will show a warning when Caps Lock is on.
939 * Note that the warning is shown using a secondary icon, and thus
940 * does not work if you are using the secondary icon position for some
945 g_object_class_install_property (gobject_class,
946 PROP_CAPS_LOCK_WARNING,
947 g_param_spec_boolean ("caps-lock-warning",
948 P_("Caps Lock warning"),
949 P_("Whether password entries will show a warning when Caps Lock is on"),
951 GTK_PARAM_READWRITE));
954 * GtkEntry:progress-fraction:
956 * The current fraction of the task that's been completed.
960 g_object_class_install_property (gobject_class,
961 PROP_PROGRESS_FRACTION,
962 g_param_spec_double ("progress-fraction",
963 P_("Progress Fraction"),
964 P_("The current fraction of the task that's been completed"),
968 GTK_PARAM_READWRITE));
971 * GtkEntry:progress-pulse-step:
973 * The fraction of total entry width to move the progress
974 * bouncing block for each call to gtk_entry_progress_pulse().
978 g_object_class_install_property (gobject_class,
979 PROP_PROGRESS_PULSE_STEP,
980 g_param_spec_double ("progress-pulse-step",
981 P_("Progress Pulse Step"),
982 P_("The fraction of total entry width to move the progress bouncing block for each call to gtk_entry_progress_pulse()"),
986 GTK_PARAM_READWRITE));
989 * GtkEntry:placeholder-text:
991 * The text that will be displayed in the #GtkEntry when it is empty and unfocused.
995 g_object_class_install_property (gobject_class,
996 PROP_PLACEHOLDER_TEXT,
997 g_param_spec_string ("placeholder-text",
998 P_("Placeholder text"),
999 P_("Show text in the entry when it's empty and unfocused"),
1001 GTK_PARAM_READWRITE));
1004 * GtkEntry:primary-icon-pixbuf:
1006 * A pixbuf to use as the primary icon for the entry.
1010 g_object_class_install_property (gobject_class,
1011 PROP_PIXBUF_PRIMARY,
1012 g_param_spec_object ("primary-icon-pixbuf",
1013 P_("Primary pixbuf"),
1014 P_("Primary pixbuf for the entry"),
1016 GTK_PARAM_READWRITE));
1019 * GtkEntry:secondary-icon-pixbuf:
1021 * An pixbuf to use as the secondary icon for the entry.
1025 g_object_class_install_property (gobject_class,
1026 PROP_PIXBUF_SECONDARY,
1027 g_param_spec_object ("secondary-icon-pixbuf",
1028 P_("Secondary pixbuf"),
1029 P_("Secondary pixbuf for the entry"),
1031 GTK_PARAM_READWRITE));
1034 * GtkEntry:primary-icon-stock:
1036 * The stock id to use for the primary icon for the entry.
1040 g_object_class_install_property (gobject_class,
1042 g_param_spec_string ("primary-icon-stock",
1043 P_("Primary stock ID"),
1044 P_("Stock ID for primary icon"),
1046 GTK_PARAM_READWRITE));
1049 * GtkEntry:secondary-icon-stock:
1051 * The stock id to use for the secondary icon for the entry.
1055 g_object_class_install_property (gobject_class,
1056 PROP_STOCK_SECONDARY,
1057 g_param_spec_string ("secondary-icon-stock",
1058 P_("Secondary stock ID"),
1059 P_("Stock ID for secondary icon"),
1061 GTK_PARAM_READWRITE));
1064 * GtkEntry:primary-icon-name:
1066 * The icon name to use for the primary icon for the entry.
1070 g_object_class_install_property (gobject_class,
1071 PROP_ICON_NAME_PRIMARY,
1072 g_param_spec_string ("primary-icon-name",
1073 P_("Primary icon name"),
1074 P_("Icon name for primary icon"),
1076 GTK_PARAM_READWRITE));
1079 * GtkEntry:secondary-icon-name:
1081 * The icon name to use for the secondary icon for the entry.
1085 g_object_class_install_property (gobject_class,
1086 PROP_ICON_NAME_SECONDARY,
1087 g_param_spec_string ("secondary-icon-name",
1088 P_("Secondary icon name"),
1089 P_("Icon name for secondary icon"),
1091 GTK_PARAM_READWRITE));
1094 * GtkEntry:primary-icon-gicon:
1096 * The #GIcon to use for the primary icon for the entry.
1100 g_object_class_install_property (gobject_class,
1102 g_param_spec_object ("primary-icon-gicon",
1103 P_("Primary GIcon"),
1104 P_("GIcon for primary icon"),
1106 GTK_PARAM_READWRITE));
1109 * GtkEntry:secondary-icon-gicon:
1111 * The #GIcon to use for the secondary icon for the entry.
1115 g_object_class_install_property (gobject_class,
1116 PROP_GICON_SECONDARY,
1117 g_param_spec_object ("secondary-icon-gicon",
1118 P_("Secondary GIcon"),
1119 P_("GIcon for secondary icon"),
1121 GTK_PARAM_READWRITE));
1124 * GtkEntry:primary-icon-storage-type:
1126 * The representation which is used for the primary icon of the entry.
1130 g_object_class_install_property (gobject_class,
1131 PROP_STORAGE_TYPE_PRIMARY,
1132 g_param_spec_enum ("primary-icon-storage-type",
1133 P_("Primary storage type"),
1134 P_("The representation being used for primary icon"),
1135 GTK_TYPE_IMAGE_TYPE,
1137 GTK_PARAM_READABLE));
1140 * GtkEntry:secondary-icon-storage-type:
1142 * The representation which is used for the secondary icon of the entry.
1146 g_object_class_install_property (gobject_class,
1147 PROP_STORAGE_TYPE_SECONDARY,
1148 g_param_spec_enum ("secondary-icon-storage-type",
1149 P_("Secondary storage type"),
1150 P_("The representation being used for secondary icon"),
1151 GTK_TYPE_IMAGE_TYPE,
1153 GTK_PARAM_READABLE));
1156 * GtkEntry:primary-icon-activatable:
1158 * Whether the primary icon is activatable.
1160 * GTK+ emits the #GtkEntry::icon-press and #GtkEntry::icon-release
1161 * signals only on sensitive, activatable icons.
1163 * Sensitive, but non-activatable icons can be used for purely
1164 * informational purposes.
1168 g_object_class_install_property (gobject_class,
1169 PROP_ACTIVATABLE_PRIMARY,
1170 g_param_spec_boolean ("primary-icon-activatable",
1171 P_("Primary icon activatable"),
1172 P_("Whether the primary icon is activatable"),
1174 GTK_PARAM_READWRITE));
1177 * GtkEntry:secondary-icon-activatable:
1179 * Whether the secondary icon is activatable.
1181 * GTK+ emits the #GtkEntry::icon-press and #GtkEntry::icon-release
1182 * signals only on sensitive, activatable icons.
1184 * Sensitive, but non-activatable icons can be used for purely
1185 * informational purposes.
1189 g_object_class_install_property (gobject_class,
1190 PROP_ACTIVATABLE_SECONDARY,
1191 g_param_spec_boolean ("secondary-icon-activatable",
1192 P_("Secondary icon activatable"),
1193 P_("Whether the secondary icon is activatable"),
1195 GTK_PARAM_READWRITE));
1199 * GtkEntry:primary-icon-sensitive:
1201 * Whether the primary icon is sensitive.
1203 * An insensitive icon appears grayed out. GTK+ does not emit the
1204 * #GtkEntry::icon-press and #GtkEntry::icon-release signals and
1205 * does not allow DND from insensitive icons.
1207 * An icon should be set insensitive if the action that would trigger
1208 * when clicked is currently not available.
1212 g_object_class_install_property (gobject_class,
1213 PROP_SENSITIVE_PRIMARY,
1214 g_param_spec_boolean ("primary-icon-sensitive",
1215 P_("Primary icon sensitive"),
1216 P_("Whether the primary icon is sensitive"),
1218 GTK_PARAM_READWRITE));
1221 * GtkEntry:secondary-icon-sensitive:
1223 * Whether the secondary icon is sensitive.
1225 * An insensitive icon appears grayed out. GTK+ does not emit the
1226 * #GtkEntry::icon-press and #GtkEntry::icon-release signals and
1227 * does not allow DND from insensitive icons.
1229 * An icon should be set insensitive if the action that would trigger
1230 * when clicked is currently not available.
1234 g_object_class_install_property (gobject_class,
1235 PROP_SENSITIVE_SECONDARY,
1236 g_param_spec_boolean ("secondary-icon-sensitive",
1237 P_("Secondary icon sensitive"),
1238 P_("Whether the secondary icon is sensitive"),
1240 GTK_PARAM_READWRITE));
1243 * GtkEntry:primary-icon-tooltip-text:
1245 * The contents of the tooltip on the primary icon.
1247 * Also see gtk_entry_set_icon_tooltip_text().
1251 g_object_class_install_property (gobject_class,
1252 PROP_TOOLTIP_TEXT_PRIMARY,
1253 g_param_spec_string ("primary-icon-tooltip-text",
1254 P_("Primary icon tooltip text"),
1255 P_("The contents of the tooltip on the primary icon"),
1257 GTK_PARAM_READWRITE));
1260 * GtkEntry:secondary-icon-tooltip-text:
1262 * The contents of the tooltip on the secondary icon.
1264 * Also see gtk_entry_set_icon_tooltip_text().
1268 g_object_class_install_property (gobject_class,
1269 PROP_TOOLTIP_TEXT_SECONDARY,
1270 g_param_spec_string ("secondary-icon-tooltip-text",
1271 P_("Secondary icon tooltip text"),
1272 P_("The contents of the tooltip on the secondary icon"),
1274 GTK_PARAM_READWRITE));
1277 * GtkEntry:primary-icon-tooltip-markup:
1279 * The contents of the tooltip on the primary icon, which is marked up
1280 * with the <link linkend="PangoMarkupFormat">Pango text markup
1283 * Also see gtk_entry_set_icon_tooltip_markup().
1287 g_object_class_install_property (gobject_class,
1288 PROP_TOOLTIP_MARKUP_PRIMARY,
1289 g_param_spec_string ("primary-icon-tooltip-markup",
1290 P_("Primary icon tooltip markup"),
1291 P_("The contents of the tooltip on the primary icon"),
1293 GTK_PARAM_READWRITE));
1296 * GtkEntry:secondary-icon-tooltip-markup:
1298 * The contents of the tooltip on the secondary icon, which is marked up
1299 * with the <link linkend="PangoMarkupFormat">Pango text markup
1302 * Also see gtk_entry_set_icon_tooltip_markup().
1306 g_object_class_install_property (gobject_class,
1307 PROP_TOOLTIP_MARKUP_SECONDARY,
1308 g_param_spec_string ("secondary-icon-tooltip-markup",
1309 P_("Secondary icon tooltip markup"),
1310 P_("The contents of the tooltip on the secondary icon"),
1312 GTK_PARAM_READWRITE));
1315 * GtkEntry:im-module:
1317 * Which IM (input method) module should be used for this entry.
1318 * See #GtkIMContext.
1320 * Setting this to a non-%NULL value overrides the
1321 * system-wide IM module setting. See the GtkSettings
1322 * #GtkSettings:gtk-im-module property.
1326 g_object_class_install_property (gobject_class,
1328 g_param_spec_string ("im-module",
1330 P_("Which IM module should be used"),
1332 GTK_PARAM_READWRITE));
1335 * GtkEntry:completion:
1337 * The auxiliary completion object to use with the entry.
1341 g_object_class_install_property (gobject_class,
1343 g_param_spec_object ("completion",
1345 P_("The auxiliary completion object"),
1346 GTK_TYPE_ENTRY_COMPLETION,
1347 GTK_PARAM_READWRITE));
1350 * GtkEntry:icon-prelight:
1352 * The prelight style property determines whether activatable
1353 * icons prelight on mouseover.
1357 gtk_widget_class_install_style_property (widget_class,
1358 g_param_spec_boolean ("icon-prelight",
1359 P_("Icon Prelight"),
1360 P_("Whether activatable icons should prelight when hovered"),
1362 GTK_PARAM_READABLE));
1365 * GtkEntry:progress-border:
1367 * The border around the progress bar in the entry.
1371 gtk_widget_class_install_style_property (widget_class,
1372 g_param_spec_boxed ("progress-border",
1373 P_("Progress Border"),
1374 P_("Border around the progress bar"),
1376 GTK_PARAM_READABLE));
1379 * GtkEntry:invisible-char:
1381 * The invisible character is used when masking entry contents (in
1382 * \"password mode\")"). When it is not explicitly set with the
1383 * #GtkEntry::invisible-char property, GTK+ determines the character
1384 * to use from a list of possible candidates, depending on availability
1385 * in the current font.
1387 * This style property allows the theme to prepend a character
1388 * to the list of candidates.
1392 gtk_widget_class_install_style_property (widget_class,
1393 g_param_spec_unichar ("invisible-char",
1394 P_("Invisible character"),
1395 P_("The character to use when masking entry contents (in \"password mode\")"),
1397 GTK_PARAM_READABLE));
1400 * GtkEntry::populate-popup:
1401 * @entry: The entry on which the signal is emitted
1402 * @menu: the menu that is being populated
1404 * The ::populate-popup signal gets emitted before showing the
1405 * context menu of the entry.
1407 * If you need to add items to the context menu, connect
1408 * to this signal and append your menuitems to the @menu.
1410 signals[POPULATE_POPUP] =
1411 g_signal_new (I_("populate-popup"),
1412 G_OBJECT_CLASS_TYPE (gobject_class),
1414 G_STRUCT_OFFSET (GtkEntryClass, populate_popup),
1416 _gtk_marshal_VOID__OBJECT,
1420 /* Action signals */
1423 * GtkEntry::activate:
1424 * @entry: The entry on which the signal is emitted
1426 * A <link linkend="keybinding-signals">keybinding signal</link>
1427 * which gets emitted when the user activates the entry.
1429 * Applications should not connect to it, but may emit it with
1430 * g_signal_emit_by_name() if they need to control activation
1433 * The default bindings for this signal are all forms of the Enter key.
1436 g_signal_new (I_("activate"),
1437 G_OBJECT_CLASS_TYPE (gobject_class),
1438 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1439 G_STRUCT_OFFSET (GtkEntryClass, activate),
1441 _gtk_marshal_VOID__VOID,
1443 widget_class->activate_signal = signals[ACTIVATE];
1446 * GtkEntry::move-cursor:
1447 * @entry: the object which received the signal
1448 * @step: the granularity of the move, as a #GtkMovementStep
1449 * @count: the number of @step units to move
1450 * @extend_selection: %TRUE if the move should extend the selection
1452 * The ::move-cursor signal is a
1453 * <link linkend="keybinding-signals">keybinding signal</link>
1454 * which gets emitted when the user initiates a cursor movement.
1455 * If the cursor is not visible in @entry, this signal causes
1456 * the viewport to be moved instead.
1458 * Applications should not connect to it, but may emit it with
1459 * g_signal_emit_by_name() if they need to control the cursor
1462 * The default bindings for this signal come in two variants,
1463 * the variant with the Shift modifier extends the selection,
1464 * the variant without the Shift modifer does not.
1465 * There are too many key combinations to list them all here.
1467 * <listitem>Arrow keys move by individual characters/lines</listitem>
1468 * <listitem>Ctrl-arrow key combinations move by words/paragraphs</listitem>
1469 * <listitem>Home/End keys move to the ends of the buffer</listitem>
1472 signals[MOVE_CURSOR] =
1473 g_signal_new (I_("move-cursor"),
1474 G_OBJECT_CLASS_TYPE (gobject_class),
1475 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1476 G_STRUCT_OFFSET (GtkEntryClass, move_cursor),
1478 _gtk_marshal_VOID__ENUM_INT_BOOLEAN,
1480 GTK_TYPE_MOVEMENT_STEP,
1485 * GtkEntry::insert-at-cursor:
1486 * @entry: the object which received the signal
1487 * @string: the string to insert
1489 * The ::insert-at-cursor signal is a
1490 * <link linkend="keybinding-signals">keybinding signal</link>
1491 * which gets emitted when the user initiates the insertion of a
1492 * fixed string at the cursor.
1494 * This signal has no default bindings.
1496 signals[INSERT_AT_CURSOR] =
1497 g_signal_new (I_("insert-at-cursor"),
1498 G_OBJECT_CLASS_TYPE (gobject_class),
1499 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1500 G_STRUCT_OFFSET (GtkEntryClass, insert_at_cursor),
1502 _gtk_marshal_VOID__STRING,
1507 * GtkEntry::delete-from-cursor:
1508 * @entry: the object which received the signal
1509 * @type: the granularity of the deletion, as a #GtkDeleteType
1510 * @count: the number of @type units to delete
1512 * The ::delete-from-cursor signal is a
1513 * <link linkend="keybinding-signals">keybinding signal</link>
1514 * which gets emitted when the user initiates a text deletion.
1516 * If the @type is %GTK_DELETE_CHARS, GTK+ deletes the selection
1517 * if there is one, otherwise it deletes the requested number
1520 * The default bindings for this signal are
1521 * Delete for deleting a character and Ctrl-Delete for
1524 signals[DELETE_FROM_CURSOR] =
1525 g_signal_new (I_("delete-from-cursor"),
1526 G_OBJECT_CLASS_TYPE (gobject_class),
1527 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1528 G_STRUCT_OFFSET (GtkEntryClass, delete_from_cursor),
1530 _gtk_marshal_VOID__ENUM_INT,
1532 GTK_TYPE_DELETE_TYPE,
1536 * GtkEntry::backspace:
1537 * @entry: the object which received the signal
1539 * The ::backspace signal is a
1540 * <link linkend="keybinding-signals">keybinding signal</link>
1541 * which gets emitted when the user asks for it.
1543 * The default bindings for this signal are
1544 * Backspace and Shift-Backspace.
1546 signals[BACKSPACE] =
1547 g_signal_new (I_("backspace"),
1548 G_OBJECT_CLASS_TYPE (gobject_class),
1549 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1550 G_STRUCT_OFFSET (GtkEntryClass, backspace),
1552 _gtk_marshal_VOID__VOID,
1556 * GtkEntry::cut-clipboard:
1557 * @entry: the object which received the signal
1559 * The ::cut-clipboard signal is a
1560 * <link linkend="keybinding-signals">keybinding signal</link>
1561 * which gets emitted to cut the selection to the clipboard.
1563 * The default bindings for this signal are
1564 * Ctrl-x and Shift-Delete.
1566 signals[CUT_CLIPBOARD] =
1567 g_signal_new (I_("cut-clipboard"),
1568 G_OBJECT_CLASS_TYPE (gobject_class),
1569 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1570 G_STRUCT_OFFSET (GtkEntryClass, cut_clipboard),
1572 _gtk_marshal_VOID__VOID,
1576 * GtkEntry::copy-clipboard:
1577 * @entry: the object which received the signal
1579 * The ::copy-clipboard signal is a
1580 * <link linkend="keybinding-signals">keybinding signal</link>
1581 * which gets emitted to copy the selection to the clipboard.
1583 * The default bindings for this signal are
1584 * Ctrl-c and Ctrl-Insert.
1586 signals[COPY_CLIPBOARD] =
1587 g_signal_new (I_("copy-clipboard"),
1588 G_OBJECT_CLASS_TYPE (gobject_class),
1589 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1590 G_STRUCT_OFFSET (GtkEntryClass, copy_clipboard),
1592 _gtk_marshal_VOID__VOID,
1596 * GtkEntry::paste-clipboard:
1597 * @entry: the object which received the signal
1599 * The ::paste-clipboard signal is a
1600 * <link linkend="keybinding-signals">keybinding signal</link>
1601 * which gets emitted to paste the contents of the clipboard
1602 * into the text view.
1604 * The default bindings for this signal are
1605 * Ctrl-v and Shift-Insert.
1607 signals[PASTE_CLIPBOARD] =
1608 g_signal_new (I_("paste-clipboard"),
1609 G_OBJECT_CLASS_TYPE (gobject_class),
1610 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1611 G_STRUCT_OFFSET (GtkEntryClass, paste_clipboard),
1613 _gtk_marshal_VOID__VOID,
1617 * GtkEntry::toggle-overwrite:
1618 * @entry: the object which received the signal
1620 * The ::toggle-overwrite signal is a
1621 * <link linkend="keybinding-signals">keybinding signal</link>
1622 * which gets emitted to toggle the overwrite mode of the entry.
1624 * The default bindings for this signal is Insert.
1626 signals[TOGGLE_OVERWRITE] =
1627 g_signal_new (I_("toggle-overwrite"),
1628 G_OBJECT_CLASS_TYPE (gobject_class),
1629 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1630 G_STRUCT_OFFSET (GtkEntryClass, toggle_overwrite),
1632 _gtk_marshal_VOID__VOID,
1636 * GtkEntry::icon-press:
1637 * @entry: The entry on which the signal is emitted
1638 * @icon_pos: The position of the clicked icon
1639 * @event: (type Gdk.EventButton): the button press event
1641 * The ::icon-press signal is emitted when an activatable icon
1646 signals[ICON_PRESS] =
1647 g_signal_new (I_("icon-press"),
1648 G_TYPE_FROM_CLASS (gobject_class),
1652 _gtk_marshal_VOID__ENUM_BOXED,
1654 GTK_TYPE_ENTRY_ICON_POSITION,
1655 GDK_TYPE_EVENT | G_SIGNAL_TYPE_STATIC_SCOPE);
1658 * GtkEntry::icon-release:
1659 * @entry: The entry on which the signal is emitted
1660 * @icon_pos: The position of the clicked icon
1661 * @event: (type Gdk.EventButton): the button release event
1663 * The ::icon-release signal is emitted on the button release from a
1664 * mouse click over an activatable icon.
1668 signals[ICON_RELEASE] =
1669 g_signal_new (I_("icon-release"),
1670 G_TYPE_FROM_CLASS (gobject_class),
1674 _gtk_marshal_VOID__ENUM_BOXED,
1676 GTK_TYPE_ENTRY_ICON_POSITION,
1677 GDK_TYPE_EVENT | G_SIGNAL_TYPE_STATIC_SCOPE);
1680 * GtkEntry::preedit-changed:
1681 * @entry: the object which received the signal
1682 * @preedit: the current preedit string
1684 * If an input method is used, the typed text will not immediately
1685 * be committed to the buffer. So if you are interested in the text,
1686 * connect to this signal.
1690 signals[PREEDIT_CHANGED] =
1691 g_signal_new_class_handler (I_("preedit-changed"),
1692 G_OBJECT_CLASS_TYPE (gobject_class),
1693 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1696 _gtk_marshal_VOID__STRING,
1705 binding_set = gtk_binding_set_by_class (class);
1707 /* Moving the insertion point */
1708 add_move_binding (binding_set, GDK_KEY_Right, 0,
1709 GTK_MOVEMENT_VISUAL_POSITIONS, 1);
1711 add_move_binding (binding_set, GDK_KEY_Left, 0,
1712 GTK_MOVEMENT_VISUAL_POSITIONS, -1);
1714 add_move_binding (binding_set, GDK_KEY_KP_Right, 0,
1715 GTK_MOVEMENT_VISUAL_POSITIONS, 1);
1717 add_move_binding (binding_set, GDK_KEY_KP_Left, 0,
1718 GTK_MOVEMENT_VISUAL_POSITIONS, -1);
1720 add_move_binding (binding_set, GDK_KEY_Right, GDK_CONTROL_MASK,
1721 GTK_MOVEMENT_WORDS, 1);
1723 add_move_binding (binding_set, GDK_KEY_Left, GDK_CONTROL_MASK,
1724 GTK_MOVEMENT_WORDS, -1);
1726 add_move_binding (binding_set, GDK_KEY_KP_Right, GDK_CONTROL_MASK,
1727 GTK_MOVEMENT_WORDS, 1);
1729 add_move_binding (binding_set, GDK_KEY_KP_Left, GDK_CONTROL_MASK,
1730 GTK_MOVEMENT_WORDS, -1);
1732 add_move_binding (binding_set, GDK_KEY_Home, 0,
1733 GTK_MOVEMENT_DISPLAY_LINE_ENDS, -1);
1735 add_move_binding (binding_set, GDK_KEY_End, 0,
1736 GTK_MOVEMENT_DISPLAY_LINE_ENDS, 1);
1738 add_move_binding (binding_set, GDK_KEY_KP_Home, 0,
1739 GTK_MOVEMENT_DISPLAY_LINE_ENDS, -1);
1741 add_move_binding (binding_set, GDK_KEY_KP_End, 0,
1742 GTK_MOVEMENT_DISPLAY_LINE_ENDS, 1);
1744 add_move_binding (binding_set, GDK_KEY_Home, GDK_CONTROL_MASK,
1745 GTK_MOVEMENT_BUFFER_ENDS, -1);
1747 add_move_binding (binding_set, GDK_KEY_End, GDK_CONTROL_MASK,
1748 GTK_MOVEMENT_BUFFER_ENDS, 1);
1750 add_move_binding (binding_set, GDK_KEY_KP_Home, GDK_CONTROL_MASK,
1751 GTK_MOVEMENT_BUFFER_ENDS, -1);
1753 add_move_binding (binding_set, GDK_KEY_KP_End, GDK_CONTROL_MASK,
1754 GTK_MOVEMENT_BUFFER_ENDS, 1);
1758 gtk_binding_entry_add_signal (binding_set, GDK_KEY_a, GDK_CONTROL_MASK,
1760 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
1762 G_TYPE_BOOLEAN, FALSE);
1763 gtk_binding_entry_add_signal (binding_set, GDK_KEY_a, GDK_CONTROL_MASK,
1765 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
1767 G_TYPE_BOOLEAN, TRUE);
1769 gtk_binding_entry_add_signal (binding_set, GDK_KEY_slash, GDK_CONTROL_MASK,
1771 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
1773 G_TYPE_BOOLEAN, FALSE);
1774 gtk_binding_entry_add_signal (binding_set, GDK_KEY_slash, GDK_CONTROL_MASK,
1776 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
1778 G_TYPE_BOOLEAN, TRUE);
1781 gtk_binding_entry_add_signal (binding_set, GDK_KEY_backslash, GDK_CONTROL_MASK,
1783 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_VISUAL_POSITIONS,
1785 G_TYPE_BOOLEAN, FALSE);
1786 gtk_binding_entry_add_signal (binding_set, GDK_KEY_a, GDK_SHIFT_MASK | GDK_CONTROL_MASK,
1788 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_VISUAL_POSITIONS,
1790 G_TYPE_BOOLEAN, FALSE);
1794 gtk_binding_entry_add_signal (binding_set, GDK_KEY_Return, 0,
1796 gtk_binding_entry_add_signal (binding_set, GDK_KEY_ISO_Enter, 0,
1798 gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Enter, 0,
1802 gtk_binding_entry_add_signal (binding_set, GDK_KEY_Delete, 0,
1803 "delete-from-cursor", 2,
1804 G_TYPE_ENUM, GTK_DELETE_CHARS,
1807 gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Delete, 0,
1808 "delete-from-cursor", 2,
1809 G_TYPE_ENUM, GTK_DELETE_CHARS,
1812 gtk_binding_entry_add_signal (binding_set, GDK_KEY_BackSpace, 0,
1815 /* Make this do the same as Backspace, to help with mis-typing */
1816 gtk_binding_entry_add_signal (binding_set, GDK_KEY_BackSpace, GDK_SHIFT_MASK,
1819 gtk_binding_entry_add_signal (binding_set, GDK_KEY_Delete, GDK_CONTROL_MASK,
1820 "delete-from-cursor", 2,
1821 G_TYPE_ENUM, GTK_DELETE_WORD_ENDS,
1824 gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Delete, GDK_CONTROL_MASK,
1825 "delete-from-cursor", 2,
1826 G_TYPE_ENUM, GTK_DELETE_WORD_ENDS,
1829 gtk_binding_entry_add_signal (binding_set, GDK_KEY_BackSpace, GDK_CONTROL_MASK,
1830 "delete-from-cursor", 2,
1831 G_TYPE_ENUM, GTK_DELETE_WORD_ENDS,
1834 /* Cut/copy/paste */
1836 gtk_binding_entry_add_signal (binding_set, GDK_KEY_x, GDK_CONTROL_MASK,
1837 "cut-clipboard", 0);
1838 gtk_binding_entry_add_signal (binding_set, GDK_KEY_c, GDK_CONTROL_MASK,
1839 "copy-clipboard", 0);
1840 gtk_binding_entry_add_signal (binding_set, GDK_KEY_v, GDK_CONTROL_MASK,
1841 "paste-clipboard", 0);
1843 gtk_binding_entry_add_signal (binding_set, GDK_KEY_Delete, GDK_SHIFT_MASK,
1844 "cut-clipboard", 0);
1845 gtk_binding_entry_add_signal (binding_set, GDK_KEY_Insert, GDK_CONTROL_MASK,
1846 "copy-clipboard", 0);
1847 gtk_binding_entry_add_signal (binding_set, GDK_KEY_Insert, GDK_SHIFT_MASK,
1848 "paste-clipboard", 0);
1851 gtk_binding_entry_add_signal (binding_set, GDK_KEY_Insert, 0,
1852 "toggle-overwrite", 0);
1853 gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Insert, 0,
1854 "toggle-overwrite", 0);
1857 * GtkEntry:inner-border:
1859 * Sets the text area's border between the text and the frame.
1863 gtk_widget_class_install_style_property (widget_class,
1864 g_param_spec_boxed ("inner-border",
1866 P_("Border between text and frame."),
1868 GTK_PARAM_READABLE));
1870 g_type_class_add_private (gobject_class, sizeof (GtkEntryPrivate));
1874 gtk_entry_editable_init (GtkEditableInterface *iface)
1876 iface->do_insert_text = gtk_entry_insert_text;
1877 iface->do_delete_text = gtk_entry_delete_text;
1878 iface->insert_text = gtk_entry_real_insert_text;
1879 iface->delete_text = gtk_entry_real_delete_text;
1880 iface->get_chars = gtk_entry_get_chars;
1881 iface->set_selection_bounds = gtk_entry_set_selection_bounds;
1882 iface->get_selection_bounds = gtk_entry_get_selection_bounds;
1883 iface->set_position = gtk_entry_real_set_position;
1884 iface->get_position = gtk_entry_get_position;
1888 gtk_entry_cell_editable_init (GtkCellEditableIface *iface)
1890 iface->start_editing = gtk_entry_start_editing;
1894 gtk_entry_set_property (GObject *object,
1896 const GValue *value,
1899 GtkEntry *entry = GTK_ENTRY (object);
1900 GtkEntryPrivate *priv = entry->priv;
1905 gtk_entry_set_buffer (entry, g_value_get_object (value));
1910 gboolean new_value = g_value_get_boolean (value);
1912 if (new_value != priv->editable)
1914 GtkWidget *widget = GTK_WIDGET (entry);
1918 _gtk_entry_reset_im_context (entry);
1919 if (gtk_widget_has_focus (widget))
1920 gtk_im_context_focus_out (priv->im_context);
1922 priv->preedit_length = 0;
1923 priv->preedit_cursor = 0;
1926 priv->editable = new_value;
1928 if (new_value && gtk_widget_has_focus (widget))
1929 gtk_im_context_focus_in (priv->im_context);
1931 gtk_widget_queue_draw (widget);
1936 case PROP_MAX_LENGTH:
1937 gtk_entry_set_max_length (entry, g_value_get_int (value));
1940 case PROP_VISIBILITY:
1941 gtk_entry_set_visibility (entry, g_value_get_boolean (value));
1944 case PROP_HAS_FRAME:
1945 gtk_entry_set_has_frame (entry, g_value_get_boolean (value));
1948 case PROP_INNER_BORDER:
1949 gtk_entry_set_inner_border (entry, g_value_get_boxed (value));
1952 case PROP_INVISIBLE_CHAR:
1953 gtk_entry_set_invisible_char (entry, g_value_get_uint (value));
1956 case PROP_ACTIVATES_DEFAULT:
1957 gtk_entry_set_activates_default (entry, g_value_get_boolean (value));
1960 case PROP_WIDTH_CHARS:
1961 gtk_entry_set_width_chars (entry, g_value_get_int (value));
1965 gtk_entry_set_text (entry, g_value_get_string (value));
1969 gtk_entry_set_alignment (entry, g_value_get_float (value));
1972 case PROP_TRUNCATE_MULTILINE:
1973 priv->truncate_multiline = g_value_get_boolean (value);
1976 case PROP_SHADOW_TYPE:
1977 priv->shadow_type = g_value_get_enum (value);
1980 case PROP_OVERWRITE_MODE:
1981 gtk_entry_set_overwrite_mode (entry, g_value_get_boolean (value));
1984 case PROP_INVISIBLE_CHAR_SET:
1985 if (g_value_get_boolean (value))
1986 priv->invisible_char_set = TRUE;
1988 gtk_entry_unset_invisible_char (entry);
1991 case PROP_CAPS_LOCK_WARNING:
1992 priv->caps_lock_warning = g_value_get_boolean (value);
1995 case PROP_PROGRESS_FRACTION:
1996 gtk_entry_set_progress_fraction (entry, g_value_get_double (value));
1999 case PROP_PROGRESS_PULSE_STEP:
2000 gtk_entry_set_progress_pulse_step (entry, g_value_get_double (value));
2003 case PROP_PLACEHOLDER_TEXT:
2004 gtk_entry_set_placeholder_text (entry, g_value_get_string (value));
2007 case PROP_PIXBUF_PRIMARY:
2008 gtk_entry_set_icon_from_pixbuf (entry,
2009 GTK_ENTRY_ICON_PRIMARY,
2010 g_value_get_object (value));
2013 case PROP_PIXBUF_SECONDARY:
2014 gtk_entry_set_icon_from_pixbuf (entry,
2015 GTK_ENTRY_ICON_SECONDARY,
2016 g_value_get_object (value));
2019 case PROP_STOCK_PRIMARY:
2020 gtk_entry_set_icon_from_stock (entry,
2021 GTK_ENTRY_ICON_PRIMARY,
2022 g_value_get_string (value));
2025 case PROP_STOCK_SECONDARY:
2026 gtk_entry_set_icon_from_stock (entry,
2027 GTK_ENTRY_ICON_SECONDARY,
2028 g_value_get_string (value));
2031 case PROP_ICON_NAME_PRIMARY:
2032 gtk_entry_set_icon_from_icon_name (entry,
2033 GTK_ENTRY_ICON_PRIMARY,
2034 g_value_get_string (value));
2037 case PROP_ICON_NAME_SECONDARY:
2038 gtk_entry_set_icon_from_icon_name (entry,
2039 GTK_ENTRY_ICON_SECONDARY,
2040 g_value_get_string (value));
2043 case PROP_GICON_PRIMARY:
2044 gtk_entry_set_icon_from_gicon (entry,
2045 GTK_ENTRY_ICON_PRIMARY,
2046 g_value_get_object (value));
2049 case PROP_GICON_SECONDARY:
2050 gtk_entry_set_icon_from_gicon (entry,
2051 GTK_ENTRY_ICON_SECONDARY,
2052 g_value_get_object (value));
2055 case PROP_ACTIVATABLE_PRIMARY:
2056 gtk_entry_set_icon_activatable (entry,
2057 GTK_ENTRY_ICON_PRIMARY,
2058 g_value_get_boolean (value));
2061 case PROP_ACTIVATABLE_SECONDARY:
2062 gtk_entry_set_icon_activatable (entry,
2063 GTK_ENTRY_ICON_SECONDARY,
2064 g_value_get_boolean (value));
2067 case PROP_SENSITIVE_PRIMARY:
2068 gtk_entry_set_icon_sensitive (entry,
2069 GTK_ENTRY_ICON_PRIMARY,
2070 g_value_get_boolean (value));
2073 case PROP_SENSITIVE_SECONDARY:
2074 gtk_entry_set_icon_sensitive (entry,
2075 GTK_ENTRY_ICON_SECONDARY,
2076 g_value_get_boolean (value));
2079 case PROP_TOOLTIP_TEXT_PRIMARY:
2080 gtk_entry_set_icon_tooltip_text (entry,
2081 GTK_ENTRY_ICON_PRIMARY,
2082 g_value_get_string (value));
2085 case PROP_TOOLTIP_TEXT_SECONDARY:
2086 gtk_entry_set_icon_tooltip_text (entry,
2087 GTK_ENTRY_ICON_SECONDARY,
2088 g_value_get_string (value));
2091 case PROP_TOOLTIP_MARKUP_PRIMARY:
2092 gtk_entry_set_icon_tooltip_markup (entry,
2093 GTK_ENTRY_ICON_PRIMARY,
2094 g_value_get_string (value));
2097 case PROP_TOOLTIP_MARKUP_SECONDARY:
2098 gtk_entry_set_icon_tooltip_markup (entry,
2099 GTK_ENTRY_ICON_SECONDARY,
2100 g_value_get_string (value));
2103 case PROP_IM_MODULE:
2104 g_free (priv->im_module);
2105 priv->im_module = g_value_dup_string (value);
2106 if (GTK_IS_IM_MULTICONTEXT (priv->im_context))
2107 gtk_im_multicontext_set_context_id (GTK_IM_MULTICONTEXT (priv->im_context), priv->im_module);
2110 case PROP_EDITING_CANCELED:
2111 priv->editing_canceled = g_value_get_boolean (value);
2114 case PROP_COMPLETION:
2115 gtk_entry_set_completion (entry, GTK_ENTRY_COMPLETION (g_value_get_object (value)));
2118 case PROP_SCROLL_OFFSET:
2119 case PROP_CURSOR_POSITION:
2121 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
2127 gtk_entry_get_property (GObject *object,
2132 GtkEntry *entry = GTK_ENTRY (object);
2133 GtkEntryPrivate *priv = entry->priv;
2138 g_value_set_object (value, gtk_entry_get_buffer (entry));
2141 case PROP_CURSOR_POSITION:
2142 g_value_set_int (value, priv->current_pos);
2145 case PROP_SELECTION_BOUND:
2146 g_value_set_int (value, priv->selection_bound);
2150 g_value_set_boolean (value, priv->editable);
2153 case PROP_MAX_LENGTH:
2154 g_value_set_int (value, gtk_entry_buffer_get_max_length (get_buffer (entry)));
2157 case PROP_VISIBILITY:
2158 g_value_set_boolean (value, priv->visible);
2161 case PROP_HAS_FRAME:
2162 g_value_set_boolean (value, priv->has_frame);
2165 case PROP_INNER_BORDER:
2166 g_value_set_boxed (value, gtk_entry_get_inner_border (entry));
2169 case PROP_INVISIBLE_CHAR:
2170 g_value_set_uint (value, priv->invisible_char);
2173 case PROP_ACTIVATES_DEFAULT:
2174 g_value_set_boolean (value, priv->activates_default);
2177 case PROP_WIDTH_CHARS:
2178 g_value_set_int (value, priv->width_chars);
2181 case PROP_SCROLL_OFFSET:
2182 g_value_set_int (value, priv->scroll_offset);
2186 g_value_set_string (value, gtk_entry_get_text (entry));
2190 g_value_set_float (value, gtk_entry_get_alignment (entry));
2193 case PROP_TRUNCATE_MULTILINE:
2194 g_value_set_boolean (value, priv->truncate_multiline);
2197 case PROP_SHADOW_TYPE:
2198 g_value_set_enum (value, priv->shadow_type);
2201 case PROP_OVERWRITE_MODE:
2202 g_value_set_boolean (value, priv->overwrite_mode);
2205 case PROP_TEXT_LENGTH:
2206 g_value_set_uint (value, gtk_entry_buffer_get_length (get_buffer (entry)));
2209 case PROP_INVISIBLE_CHAR_SET:
2210 g_value_set_boolean (value, priv->invisible_char_set);
2213 case PROP_IM_MODULE:
2214 g_value_set_string (value, priv->im_module);
2217 case PROP_CAPS_LOCK_WARNING:
2218 g_value_set_boolean (value, priv->caps_lock_warning);
2221 case PROP_PROGRESS_FRACTION:
2222 g_value_set_double (value, priv->progress_fraction);
2225 case PROP_PROGRESS_PULSE_STEP:
2226 g_value_set_double (value, priv->progress_pulse_fraction);
2229 case PROP_PLACEHOLDER_TEXT:
2230 g_value_set_string (value, gtk_entry_get_placeholder_text (entry));
2233 case PROP_PIXBUF_PRIMARY:
2234 g_value_set_object (value,
2235 gtk_entry_get_icon_pixbuf (entry,
2236 GTK_ENTRY_ICON_PRIMARY));
2239 case PROP_PIXBUF_SECONDARY:
2240 g_value_set_object (value,
2241 gtk_entry_get_icon_pixbuf (entry,
2242 GTK_ENTRY_ICON_SECONDARY));
2245 case PROP_STOCK_PRIMARY:
2246 g_value_set_string (value,
2247 gtk_entry_get_icon_stock (entry,
2248 GTK_ENTRY_ICON_PRIMARY));
2251 case PROP_STOCK_SECONDARY:
2252 g_value_set_string (value,
2253 gtk_entry_get_icon_stock (entry,
2254 GTK_ENTRY_ICON_SECONDARY));
2257 case PROP_ICON_NAME_PRIMARY:
2258 g_value_set_string (value,
2259 gtk_entry_get_icon_name (entry,
2260 GTK_ENTRY_ICON_PRIMARY));
2263 case PROP_ICON_NAME_SECONDARY:
2264 g_value_set_string (value,
2265 gtk_entry_get_icon_name (entry,
2266 GTK_ENTRY_ICON_SECONDARY));
2269 case PROP_GICON_PRIMARY:
2270 g_value_set_object (value,
2271 gtk_entry_get_icon_gicon (entry,
2272 GTK_ENTRY_ICON_PRIMARY));
2275 case PROP_GICON_SECONDARY:
2276 g_value_set_object (value,
2277 gtk_entry_get_icon_gicon (entry,
2278 GTK_ENTRY_ICON_SECONDARY));
2281 case PROP_STORAGE_TYPE_PRIMARY:
2282 g_value_set_enum (value,
2283 gtk_entry_get_icon_storage_type (entry,
2284 GTK_ENTRY_ICON_PRIMARY));
2287 case PROP_STORAGE_TYPE_SECONDARY:
2288 g_value_set_enum (value,
2289 gtk_entry_get_icon_storage_type (entry,
2290 GTK_ENTRY_ICON_SECONDARY));
2293 case PROP_ACTIVATABLE_PRIMARY:
2294 g_value_set_boolean (value,
2295 gtk_entry_get_icon_activatable (entry, GTK_ENTRY_ICON_PRIMARY));
2298 case PROP_ACTIVATABLE_SECONDARY:
2299 g_value_set_boolean (value,
2300 gtk_entry_get_icon_activatable (entry, GTK_ENTRY_ICON_SECONDARY));
2303 case PROP_SENSITIVE_PRIMARY:
2304 g_value_set_boolean (value,
2305 gtk_entry_get_icon_sensitive (entry, GTK_ENTRY_ICON_PRIMARY));
2308 case PROP_SENSITIVE_SECONDARY:
2309 g_value_set_boolean (value,
2310 gtk_entry_get_icon_sensitive (entry, GTK_ENTRY_ICON_SECONDARY));
2313 case PROP_TOOLTIP_TEXT_PRIMARY:
2314 g_value_take_string (value,
2315 gtk_entry_get_icon_tooltip_text (entry, GTK_ENTRY_ICON_PRIMARY));
2318 case PROP_TOOLTIP_TEXT_SECONDARY:
2319 g_value_take_string (value,
2320 gtk_entry_get_icon_tooltip_text (entry, GTK_ENTRY_ICON_SECONDARY));
2323 case PROP_TOOLTIP_MARKUP_PRIMARY:
2324 g_value_take_string (value,
2325 gtk_entry_get_icon_tooltip_markup (entry, GTK_ENTRY_ICON_PRIMARY));
2328 case PROP_TOOLTIP_MARKUP_SECONDARY:
2329 g_value_take_string (value,
2330 gtk_entry_get_icon_tooltip_markup (entry, GTK_ENTRY_ICON_SECONDARY));
2333 case PROP_EDITING_CANCELED:
2334 g_value_set_boolean (value,
2335 priv->editing_canceled);
2338 case PROP_COMPLETION:
2339 g_value_set_object (value, G_OBJECT (gtk_entry_get_completion (entry)));
2343 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
2349 find_invisible_char (GtkWidget *widget)
2351 PangoLayout *layout;
2352 PangoAttrList *attr_list;
2354 gunichar invisible_chars [] = {
2356 0x25cf, /* BLACK CIRCLE */
2357 0x2022, /* BULLET */
2358 0x2731, /* HEAVY ASTERISK */
2359 0x273a /* SIXTEEN POINTED ASTERISK */
2362 gtk_widget_style_get (widget,
2363 "invisible-char", &invisible_chars[0],
2366 layout = gtk_widget_create_pango_layout (widget, NULL);
2368 attr_list = pango_attr_list_new ();
2369 pango_attr_list_insert (attr_list, pango_attr_fallback_new (FALSE));
2371 pango_layout_set_attributes (layout, attr_list);
2372 pango_attr_list_unref (attr_list);
2374 for (i = (invisible_chars[0] != 0 ? 0 : 1); i < G_N_ELEMENTS (invisible_chars); i++)
2376 gchar text[7] = { 0, };
2379 len = g_unichar_to_utf8 (invisible_chars[i], text);
2380 pango_layout_set_text (layout, text, len);
2382 count = pango_layout_get_unknown_glyphs_count (layout);
2386 g_object_unref (layout);
2387 return invisible_chars[i];
2391 g_object_unref (layout);
2397 gtk_entry_init (GtkEntry *entry)
2399 GtkStyleContext *context;
2400 GtkEntryPrivate *priv;
2402 entry->priv = G_TYPE_INSTANCE_GET_PRIVATE (entry,
2407 gtk_widget_set_can_focus (GTK_WIDGET (entry), TRUE);
2408 gtk_widget_set_has_window (GTK_WIDGET (entry), FALSE);
2410 priv->editable = TRUE;
2411 priv->visible = TRUE;
2412 priv->dnd_position = -1;
2413 priv->width_chars = -1;
2414 priv->is_cell_renderer = FALSE;
2415 priv->editing_canceled = FALSE;
2416 priv->has_frame = TRUE;
2417 priv->truncate_multiline = FALSE;
2418 priv->shadow_type = GTK_SHADOW_IN;
2420 priv->caps_lock_warning = TRUE;
2421 priv->caps_lock_warning_shown = FALSE;
2422 priv->progress_fraction = 0.0;
2423 priv->progress_pulse_fraction = 0.1;
2425 gtk_drag_dest_set (GTK_WIDGET (entry),
2426 GTK_DEST_DEFAULT_HIGHLIGHT,
2428 GDK_ACTION_COPY | GDK_ACTION_MOVE);
2429 gtk_drag_dest_add_text_targets (GTK_WIDGET (entry));
2431 /* This object is completely private. No external entity can gain a reference
2432 * to it; so we create it here and destroy it in finalize().
2434 priv->im_context = gtk_im_multicontext_new ();
2436 g_signal_connect (priv->im_context, "commit",
2437 G_CALLBACK (gtk_entry_commit_cb), entry);
2438 g_signal_connect (priv->im_context, "preedit-changed",
2439 G_CALLBACK (gtk_entry_preedit_changed_cb), entry);
2440 g_signal_connect (priv->im_context, "retrieve-surrounding",
2441 G_CALLBACK (gtk_entry_retrieve_surrounding_cb), entry);
2442 g_signal_connect (priv->im_context, "delete-surrounding",
2443 G_CALLBACK (gtk_entry_delete_surrounding_cb), entry);
2445 context = gtk_widget_get_style_context (GTK_WIDGET (entry));
2446 gtk_style_context_add_class (context, GTK_STYLE_CLASS_ENTRY);
2448 gtk_entry_update_cached_style_values (entry);
2452 get_icon_width (GtkEntry *entry,
2453 GtkEntryIconPosition icon_pos)
2455 GtkEntryPrivate *priv = entry->priv;
2456 EntryIconInfo *icon_info = priv->icons[icon_pos];
2458 GtkSettings *settings;
2459 gint menu_icon_width;
2461 if (!icon_info || icon_info->pixbuf == NULL)
2464 screen = gtk_widget_get_screen (GTK_WIDGET (entry));
2465 settings = gtk_settings_get_for_screen (screen);
2467 gtk_icon_size_lookup_for_settings (settings, GTK_ICON_SIZE_MENU,
2468 &menu_icon_width, NULL);
2470 return MAX (gdk_pixbuf_get_width (icon_info->pixbuf), menu_icon_width);
2474 get_icon_allocations (GtkEntry *entry,
2475 GtkAllocation *primary,
2476 GtkAllocation *secondary)
2479 GtkEntryPrivate *priv = entry->priv;
2480 gint x, y, width, height;
2482 get_text_area_size (entry, &x, &y, &width, &height);
2484 if (gtk_widget_has_focus (GTK_WIDGET (entry)) && !priv->interior_focus)
2485 y += priv->focus_width;
2488 primary->height = height;
2489 primary->width = get_icon_width (entry, GTK_ENTRY_ICON_PRIMARY);
2490 if (primary->width > 0)
2491 primary->width += 2 * priv->icon_margin;
2494 secondary->height = height;
2495 secondary->width = get_icon_width (entry, GTK_ENTRY_ICON_SECONDARY);
2496 if (secondary->width > 0)
2497 secondary->width += 2 * priv->icon_margin;
2499 if (gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL)
2501 primary->x = x + width - primary->width;
2507 secondary->x = x + width - secondary->width;
2513 begin_change (GtkEntry *entry)
2515 GtkEntryPrivate *priv = entry->priv;
2517 priv->change_count++;
2521 end_change (GtkEntry *entry)
2523 GtkEditable *editable = GTK_EDITABLE (entry);
2524 GtkEntryPrivate *priv = entry->priv;
2526 g_return_if_fail (priv->change_count > 0);
2528 priv->change_count--;
2530 if (priv->change_count == 0)
2532 if (priv->real_changed)
2534 g_signal_emit_by_name (editable, "changed");
2535 priv->real_changed = FALSE;
2541 emit_changed (GtkEntry *entry)
2543 GtkEditable *editable = GTK_EDITABLE (entry);
2544 GtkEntryPrivate *priv = entry->priv;
2546 if (priv->change_count == 0)
2547 g_signal_emit_by_name (editable, "changed");
2549 priv->real_changed = TRUE;
2553 gtk_entry_destroy (GtkWidget *widget)
2555 GtkEntry *entry = GTK_ENTRY (widget);
2556 GtkEntryPrivate *priv = entry->priv;
2558 priv->current_pos = priv->selection_bound = 0;
2559 _gtk_entry_reset_im_context (entry);
2560 gtk_entry_reset_layout (entry);
2562 if (priv->blink_timeout)
2564 g_source_remove (priv->blink_timeout);
2565 priv->blink_timeout = 0;
2568 if (priv->recompute_idle)
2570 g_source_remove (priv->recompute_idle);
2571 priv->recompute_idle = 0;
2574 GTK_WIDGET_CLASS (gtk_entry_parent_class)->destroy (widget);
2578 gtk_entry_dispose (GObject *object)
2580 GtkEntry *entry = GTK_ENTRY (object);
2581 GtkEntryPrivate *priv = entry->priv;
2584 gtk_entry_set_icon_from_pixbuf (entry, GTK_ENTRY_ICON_PRIMARY, NULL);
2585 gtk_entry_set_icon_tooltip_markup (entry, GTK_ENTRY_ICON_PRIMARY, NULL);
2586 gtk_entry_set_icon_from_pixbuf (entry, GTK_ENTRY_ICON_SECONDARY, NULL);
2587 gtk_entry_set_icon_tooltip_markup (entry, GTK_ENTRY_ICON_SECONDARY, NULL);
2591 buffer_disconnect_signals (entry);
2592 g_object_unref (priv->buffer);
2593 priv->buffer = NULL;
2596 keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (object)));
2597 g_signal_handlers_disconnect_by_func (keymap, keymap_state_changed, entry);
2598 g_signal_handlers_disconnect_by_func (keymap, keymap_direction_changed, entry);
2599 G_OBJECT_CLASS (gtk_entry_parent_class)->dispose (object);
2603 gtk_entry_finalize (GObject *object)
2605 GtkEntry *entry = GTK_ENTRY (object);
2606 GtkEntryPrivate *priv = entry->priv;
2607 EntryIconInfo *icon_info = NULL;
2610 for (i = 0; i < MAX_ICONS; i++)
2612 if ((icon_info = priv->icons[i]) != NULL)
2614 if (icon_info->target_list != NULL)
2616 gtk_target_list_unref (icon_info->target_list);
2617 icon_info->target_list = NULL;
2620 g_slice_free (EntryIconInfo, icon_info);
2621 priv->icons[i] = NULL;
2625 gtk_entry_set_completion (entry, NULL);
2627 if (priv->cached_layout)
2628 g_object_unref (priv->cached_layout);
2630 g_object_unref (priv->im_context);
2632 if (priv->blink_timeout)
2633 g_source_remove (priv->blink_timeout);
2635 if (priv->recompute_idle)
2636 g_source_remove (priv->recompute_idle);
2638 g_free (priv->placeholder_text);
2639 g_free (priv->im_module);
2641 G_OBJECT_CLASS (gtk_entry_parent_class)->finalize (object);
2645 gtk_entry_get_display_mode (GtkEntry *entry)
2647 GtkEntryPrivate *priv = entry->priv;
2650 return DISPLAY_NORMAL;
2652 if (priv->invisible_char == 0 && priv->invisible_char_set)
2653 return DISPLAY_BLANK;
2655 return DISPLAY_INVISIBLE;
2659 gtk_entry_get_display_text (GtkEntry *entry,
2663 GtkEntryPasswordHint *password_hint;
2664 GtkEntryPrivate *priv;
2665 gunichar invisible_char;
2676 text = gtk_entry_buffer_get_text (get_buffer (entry));
2677 length = gtk_entry_buffer_get_length (get_buffer (entry));
2681 if (start_pos > length)
2684 if (end_pos <= start_pos)
2685 return g_strdup ("");
2686 else if (priv->visible)
2688 start = g_utf8_offset_to_pointer (text, start_pos);
2689 end = g_utf8_offset_to_pointer (start, end_pos - start_pos);
2690 return g_strndup (start, end - start);
2694 str = g_string_sized_new (length * 2);
2696 /* Figure out what our invisible char is and encode it */
2697 if (!priv->invisible_char)
2698 invisible_char = priv->invisible_char_set ? ' ' : '*';
2700 invisible_char = priv->invisible_char;
2701 char_len = g_unichar_to_utf8 (invisible_char, char_str);
2704 * Add hidden characters for each character in the text
2705 * buffer. If there is a password hint, then keep that
2706 * character visible.
2709 password_hint = g_object_get_qdata (G_OBJECT (entry), quark_password_hint);
2710 for (i = start_pos; i < end_pos; ++i)
2712 if (password_hint && i == password_hint->position)
2714 start = g_utf8_offset_to_pointer (text, i);
2715 g_string_append_len (str, start, g_utf8_next_char (start) - start);
2719 g_string_append_len (str, char_str, char_len);
2723 return g_string_free (str, FALSE);
2728 update_cursors (GtkWidget *widget)
2730 GtkEntry *entry = GTK_ENTRY (widget);
2731 GtkEntryPrivate *priv = entry->priv;
2732 EntryIconInfo *icon_info = NULL;
2733 GdkDisplay *display;
2737 for (i = 0; i < MAX_ICONS; i++)
2739 if ((icon_info = priv->icons[i]) != NULL)
2741 if (icon_info->pixbuf != NULL && icon_info->window != NULL)
2742 gdk_window_show_unraised (icon_info->window);
2744 /* The icon windows are not children of the visible entry window,
2745 * thus we can't just inherit the xterm cursor. Slight complication
2746 * here is that for the entry, insensitive => arrow cursor, but for
2747 * an icon in a sensitive entry, insensitive => xterm cursor.
2749 if (gtk_widget_is_sensitive (widget) &&
2750 (icon_info->insensitive ||
2751 (icon_info->nonactivatable && icon_info->target_list == NULL)))
2753 display = gtk_widget_get_display (widget);
2754 cursor = gdk_cursor_new_for_display (display, GDK_XTERM);
2755 gdk_window_set_cursor (icon_info->window, cursor);
2756 g_object_unref (cursor);
2760 gdk_window_set_cursor (icon_info->window, NULL);
2767 realize_icon_info (GtkWidget *widget,
2768 GtkEntryIconPosition icon_pos)
2770 GtkEntry *entry = GTK_ENTRY (widget);
2771 GtkEntryPrivate *priv = entry->priv;
2772 EntryIconInfo *icon_info = priv->icons[icon_pos];
2773 GdkWindowAttr attributes;
2774 gint attributes_mask;
2776 g_return_if_fail (icon_info != NULL);
2780 attributes.width = 1;
2781 attributes.height = 1;
2782 attributes.window_type = GDK_WINDOW_CHILD;
2783 attributes.wclass = GDK_INPUT_ONLY;
2784 attributes.event_mask = gtk_widget_get_events (widget);
2785 attributes.event_mask |= (GDK_BUTTON_PRESS_MASK |
2786 GDK_BUTTON_RELEASE_MASK |
2787 GDK_BUTTON1_MOTION_MASK |
2788 GDK_BUTTON3_MOTION_MASK |
2789 GDK_POINTER_MOTION_HINT_MASK |
2790 GDK_POINTER_MOTION_MASK |
2791 GDK_ENTER_NOTIFY_MASK |
2792 GDK_LEAVE_NOTIFY_MASK);
2793 attributes_mask = GDK_WA_X | GDK_WA_Y;
2795 icon_info->window = gdk_window_new (gtk_widget_get_window (widget),
2798 gdk_window_set_user_data (icon_info->window, widget);
2800 gtk_widget_queue_resize (widget);
2803 static EntryIconInfo*
2804 construct_icon_info (GtkWidget *widget,
2805 GtkEntryIconPosition icon_pos)
2807 GtkEntry *entry = GTK_ENTRY (widget);
2808 GtkEntryPrivate *priv = entry->priv;
2809 EntryIconInfo *icon_info;
2811 g_return_val_if_fail (priv->icons[icon_pos] == NULL, NULL);
2813 icon_info = g_slice_new0 (EntryIconInfo);
2814 priv->icons[icon_pos] = icon_info;
2816 if (gtk_widget_get_realized (widget))
2817 realize_icon_info (widget, icon_pos);
2823 gtk_entry_map (GtkWidget *widget)
2825 GtkEntry *entry = GTK_ENTRY (widget);
2826 GtkEntryPrivate *priv = entry->priv;
2827 EntryIconInfo *icon_info = NULL;
2830 GTK_WIDGET_CLASS (gtk_entry_parent_class)->map (widget);
2832 gdk_window_show (priv->text_area);
2834 for (i = 0; i < MAX_ICONS; i++)
2836 if ((icon_info = priv->icons[i]) != NULL)
2838 if (icon_info->pixbuf != NULL && icon_info->window != NULL)
2839 gdk_window_show (icon_info->window);
2843 update_cursors (widget);
2847 gtk_entry_unmap (GtkWidget *widget)
2849 GtkEntry *entry = GTK_ENTRY (widget);
2850 GtkEntryPrivate *priv = entry->priv;
2851 EntryIconInfo *icon_info = NULL;
2854 for (i = 0; i < MAX_ICONS; i++)
2856 if ((icon_info = priv->icons[i]) != NULL)
2858 if (icon_info->pixbuf != NULL && icon_info->window != NULL)
2859 gdk_window_hide (icon_info->window);
2863 gdk_window_hide (priv->text_area);
2865 GTK_WIDGET_CLASS (gtk_entry_parent_class)->unmap (widget);
2869 gtk_entry_realize (GtkWidget *widget)
2872 GtkEntryPrivate *priv;
2873 EntryIconInfo *icon_info;
2875 GdkWindowAttr attributes;
2876 gint attributes_mask;
2877 gint frame_x, frame_y;
2880 gtk_widget_set_realized (widget, TRUE);
2881 window = gtk_widget_get_parent_window (widget);
2882 gtk_widget_set_window (widget, window);
2883 g_object_ref (window);
2885 entry = GTK_ENTRY (widget);
2888 attributes.window_type = GDK_WINDOW_CHILD;
2889 attributes.wclass = GDK_INPUT_ONLY;
2890 attributes.event_mask = gtk_widget_get_events (widget);
2891 attributes.event_mask |= (GDK_BUTTON_PRESS_MASK |
2892 GDK_BUTTON_RELEASE_MASK |
2893 GDK_BUTTON1_MOTION_MASK |
2894 GDK_BUTTON3_MOTION_MASK |
2895 GDK_POINTER_MOTION_HINT_MASK |
2896 GDK_POINTER_MOTION_MASK |
2897 GDK_ENTER_NOTIFY_MASK |
2898 GDK_LEAVE_NOTIFY_MASK);
2899 attributes_mask = GDK_WA_X | GDK_WA_Y;
2901 get_text_area_size (entry, &attributes.x, &attributes.y, &attributes.width, &attributes.height);
2903 get_frame_size (entry, TRUE, &frame_x, &frame_y, NULL, NULL);
2904 attributes.x += frame_x;
2905 attributes.y += frame_y;
2907 if (gtk_widget_is_sensitive (widget))
2909 attributes.cursor = gdk_cursor_new_for_display (gtk_widget_get_display (widget), GDK_XTERM);
2910 attributes_mask |= GDK_WA_CURSOR;
2913 priv->text_area = gdk_window_new (gtk_widget_get_window (widget),
2917 gdk_window_set_user_data (priv->text_area, entry);
2919 if (attributes_mask & GDK_WA_CURSOR)
2920 g_object_unref (attributes.cursor);
2922 gtk_im_context_set_client_window (priv->im_context, priv->text_area);
2924 gtk_entry_adjust_scroll (entry);
2925 gtk_entry_update_primary_selection (entry);
2928 /* If the icon positions are already setup, create their windows.
2929 * Otherwise if they don't exist yet, then construct_icon_info()
2930 * will create the windows once the widget is already realized.
2932 for (i = 0; i < MAX_ICONS; i++)
2934 if ((icon_info = priv->icons[i]) != NULL)
2936 if (icon_info->window == NULL)
2937 realize_icon_info (widget, i);
2943 gtk_entry_unrealize (GtkWidget *widget)
2945 GtkEntry *entry = GTK_ENTRY (widget);
2946 GtkEntryPrivate *priv = entry->priv;
2947 GtkClipboard *clipboard;
2948 EntryIconInfo *icon_info;
2951 gtk_entry_reset_layout (entry);
2953 gtk_im_context_set_client_window (priv->im_context, NULL);
2955 clipboard = gtk_widget_get_clipboard (widget, GDK_SELECTION_PRIMARY);
2956 if (gtk_clipboard_get_owner (clipboard) == G_OBJECT (entry))
2957 gtk_clipboard_clear (clipboard);
2959 if (priv->text_area)
2961 gdk_window_set_user_data (priv->text_area, NULL);
2962 gdk_window_destroy (priv->text_area);
2963 priv->text_area = NULL;
2966 if (priv->popup_menu)
2968 gtk_widget_destroy (priv->popup_menu);
2969 priv->popup_menu = NULL;
2972 GTK_WIDGET_CLASS (gtk_entry_parent_class)->unrealize (widget);
2974 for (i = 0; i < MAX_ICONS; i++)
2976 if ((icon_info = priv->icons[i]) != NULL)
2978 if (icon_info->window != NULL)
2980 gdk_window_destroy (icon_info->window);
2981 icon_info->window = NULL;
2988 _gtk_entry_get_borders (GtkEntry *entry,
2992 GtkEntryPrivate *priv = entry->priv;
2993 GtkWidget *widget = GTK_WIDGET (entry);
2995 if (priv->has_frame)
2997 GtkStyleContext *context;
3000 context = gtk_widget_get_style_context (widget);
3001 gtk_style_context_get_padding (context, 0, &padding);
3003 *xborder = padding.left;
3004 *yborder = padding.top;
3012 if (!priv->interior_focus)
3014 *xborder += priv->focus_width;
3015 *yborder += priv->focus_width;
3020 gtk_entry_get_preferred_width (GtkWidget *widget,
3024 GtkEntry *entry = GTK_ENTRY (widget);
3025 GtkEntryPrivate *priv = entry->priv;
3026 PangoFontMetrics *metrics;
3027 gint xborder, yborder;
3028 GtkBorder inner_border;
3029 PangoContext *context;
3030 GtkStyleContext *style_context;
3031 GtkStateFlags state;
3032 gint icon_widths = 0;
3036 context = gtk_widget_get_pango_context (widget);
3038 style_context = gtk_widget_get_style_context (widget);
3039 state = gtk_widget_get_state_flags (widget);
3041 metrics = pango_context_get_metrics (context,
3042 gtk_style_context_get_font (style_context, state),
3043 pango_context_get_language (context));
3045 _gtk_entry_get_borders (entry, &xborder, &yborder);
3046 _gtk_entry_effective_inner_border (entry, &inner_border);
3048 if (priv->width_chars < 0)
3049 width = MIN_ENTRY_WIDTH + xborder * 2 + inner_border.left + inner_border.right;
3052 gint char_width = pango_font_metrics_get_approximate_char_width (metrics);
3053 gint digit_width = pango_font_metrics_get_approximate_digit_width (metrics);
3054 gint char_pixels = (MAX (char_width, digit_width) + PANGO_SCALE - 1) / PANGO_SCALE;
3056 width = char_pixels * priv->width_chars + xborder * 2 + inner_border.left + inner_border.right;
3059 for (i = 0; i < MAX_ICONS; i++)
3061 icon_width = get_icon_width (entry, i);
3063 icon_widths += icon_width + 2 * priv->icon_margin;
3066 if (icon_widths > width)
3067 width += icon_widths;
3069 pango_font_metrics_unref (metrics);
3076 gtk_entry_get_preferred_height (GtkWidget *widget,
3080 GtkEntry *entry = GTK_ENTRY (widget);
3081 GtkEntryPrivate *priv = entry->priv;
3082 PangoFontMetrics *metrics;
3083 gint xborder, yborder;
3084 GtkBorder inner_border;
3085 GtkStyleContext *style_context;
3086 GtkStateFlags state;
3087 PangoContext *context;
3090 context = gtk_widget_get_pango_context (widget);
3092 style_context = gtk_widget_get_style_context (widget);
3093 state = gtk_widget_get_state_flags (widget);
3095 metrics = pango_context_get_metrics (context,
3096 gtk_style_context_get_font (style_context, state),
3097 pango_context_get_language (context));
3099 priv->ascent = pango_font_metrics_get_ascent (metrics);
3100 priv->descent = pango_font_metrics_get_descent (metrics);
3102 _gtk_entry_get_borders (entry, &xborder, &yborder);
3103 _gtk_entry_effective_inner_border (entry, &inner_border);
3105 height = PANGO_PIXELS (priv->ascent + priv->descent) + yborder * 2 + inner_border.top + inner_border.bottom;
3107 pango_font_metrics_unref (metrics);
3114 place_windows (GtkEntry *entry)
3116 GtkWidget *widget = GTK_WIDGET (entry);
3117 GtkEntryPrivate *priv = entry->priv;
3118 gint x, y, width, height;
3119 gint frame_x, frame_y;
3120 GtkAllocation primary;
3121 GtkAllocation secondary;
3122 EntryIconInfo *icon_info = NULL;
3124 get_frame_size (entry, TRUE, &frame_x, &frame_y, NULL, NULL);
3125 get_text_area_size (entry, &x, &y, &width, &height);
3126 get_icon_allocations (entry, &primary, &secondary);
3128 if (gtk_widget_has_focus (widget) && !priv->interior_focus)
3129 y += priv->focus_width;
3131 if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL)
3132 x += secondary.width;
3135 width -= primary.width + secondary.width;
3139 primary.x += frame_x;
3140 primary.y += frame_y;
3141 secondary.x += frame_x;
3142 secondary.y += frame_y;
3144 if ((icon_info = priv->icons[GTK_ENTRY_ICON_PRIMARY]) != NULL)
3145 gdk_window_move_resize (icon_info->window,
3146 primary.x, primary.y,
3147 primary.width, primary.height);
3149 if ((icon_info = priv->icons[GTK_ENTRY_ICON_SECONDARY]) != NULL)
3150 gdk_window_move_resize (icon_info->window,
3151 secondary.x, secondary.y,
3152 secondary.width, secondary.height);
3154 gdk_window_move_resize (priv->text_area, x, y, width, height);
3158 gtk_entry_get_text_area_size (GtkEntry *entry,
3164 GtkEntryPrivate *priv = entry->priv;
3165 GtkWidget *widget = GTK_WIDGET (entry);
3166 GtkAllocation allocation;
3167 GtkRequisition requisition;
3169 gint xborder, yborder;
3171 gtk_widget_get_preferred_size (widget, &requisition, NULL);
3172 gtk_widget_get_allocation (widget, &allocation);
3173 _gtk_entry_get_borders (entry, &xborder, &yborder);
3175 if (gtk_widget_get_realized (widget))
3176 get_frame_size (entry, TRUE, NULL, NULL, NULL, &frame_height);
3178 frame_height = requisition.height;
3180 if (gtk_widget_has_focus (widget) && !priv->interior_focus)
3181 frame_height -= 2 * priv->focus_width;
3187 *y = frame_height / 2 - (requisition.height - yborder * 2) / 2;
3190 *width = allocation.width - xborder * 2;
3193 *height = requisition.height - yborder * 2;
3197 get_text_area_size (GtkEntry *entry,
3203 GtkEntryClass *class;
3205 g_return_if_fail (GTK_IS_ENTRY (entry));
3207 class = GTK_ENTRY_GET_CLASS (entry);
3209 if (class->get_text_area_size)
3210 class->get_text_area_size (entry, x, y, width, height);
3215 get_frame_size (GtkEntry *entry,
3216 gboolean relative_to_window,
3222 GtkEntryPrivate *priv = entry->priv;
3223 GtkAllocation allocation;
3224 GtkRequisition requisition;
3225 GtkWidget *widget = GTK_WIDGET (entry);
3227 gtk_widget_get_preferred_size (widget, &requisition, NULL);
3228 gtk_widget_get_allocation (widget, &allocation);
3231 *x = relative_to_window ? allocation.x : 0;
3235 if (priv->is_cell_renderer)
3238 *y = (allocation.height - requisition.height) / 2;
3240 if (relative_to_window)
3245 *width = allocation.width;
3249 if (priv->is_cell_renderer)
3250 *height = allocation.height;
3252 *height = requisition.height;
3257 _gtk_entry_effective_inner_border (GtkEntry *entry,
3260 GtkBorder *tmp_border;
3262 tmp_border = g_object_get_qdata (G_OBJECT (entry), quark_inner_border);
3266 *border = *tmp_border;
3270 gtk_widget_style_get (GTK_WIDGET (entry), "inner-border", &tmp_border, NULL);
3274 *border = *tmp_border;
3275 gtk_border_free (tmp_border);
3279 *border = default_inner_border;
3283 gtk_entry_size_allocate (GtkWidget *widget,
3284 GtkAllocation *allocation)
3286 GtkEntry *entry = GTK_ENTRY (widget);
3288 gtk_widget_set_allocation (widget, allocation);
3290 if (gtk_widget_get_realized (widget))
3292 GtkEntryCompletion* completion;
3294 place_windows (entry);
3295 gtk_entry_recompute (entry);
3297 completion = gtk_entry_get_completion (entry);
3298 if (completion && gtk_widget_get_mapped (completion->priv->popup_window))
3299 _gtk_entry_completion_resize_popup (completion);
3304 should_prelight (GtkEntry *entry,
3305 GtkEntryIconPosition icon_pos)
3307 GtkEntryPrivate *priv = entry->priv;
3308 EntryIconInfo *icon_info = priv->icons[icon_pos];
3314 if (icon_info->nonactivatable && icon_info->target_list == NULL)
3317 if (icon_info->pressed)
3320 gtk_widget_style_get (GTK_WIDGET (entry),
3321 "icon-prelight", &prelight,
3328 draw_icon (GtkWidget *widget,
3330 GtkEntryIconPosition icon_pos)
3332 GtkEntry *entry = GTK_ENTRY (widget);
3333 GtkEntryPrivate *priv = entry->priv;
3334 EntryIconInfo *icon_info = priv->icons[icon_pos];
3336 gint x, y, width, height;
3337 GtkStyleContext *context;
3338 GtkIconSource *icon_source;
3339 GtkStateFlags state;
3344 gtk_entry_ensure_pixbuf (entry, icon_pos);
3346 if (icon_info->pixbuf == NULL)
3349 width = gdk_window_get_width (icon_info->window);
3350 height = gdk_window_get_height (icon_info->window);
3352 /* size_allocate hasn't been called yet. These are the default values.
3354 if (width == 1 || height == 1)
3357 pixbuf = icon_info->pixbuf;
3358 g_object_ref (pixbuf);
3360 if (gdk_pixbuf_get_height (pixbuf) > height)
3362 GdkPixbuf *temp_pixbuf;
3365 scale = height - 2 * priv->icon_margin;
3366 temp_pixbuf = gdk_pixbuf_scale_simple (pixbuf, scale, scale,
3367 GDK_INTERP_BILINEAR);
3368 g_object_unref (pixbuf);
3369 pixbuf = temp_pixbuf;
3372 x = (width - gdk_pixbuf_get_width (pixbuf)) / 2;
3373 y = (height - gdk_pixbuf_get_height (pixbuf)) / 2;
3375 icon_source = gtk_icon_source_new ();
3376 gtk_icon_source_set_pixbuf (icon_source, pixbuf);
3377 gtk_icon_source_set_state_wildcarded (icon_source, TRUE);
3380 if (!gtk_widget_is_sensitive (widget) || icon_info->insensitive)
3381 state |= GTK_STATE_FLAG_INSENSITIVE;
3382 else if (icon_info->prelight)
3383 state |= GTK_STATE_FLAG_PRELIGHT;
3385 context = gtk_widget_get_style_context (widget);
3386 gtk_style_context_save (context);
3387 gtk_style_context_set_state (context, state);
3388 pixbuf = gtk_render_icon_pixbuf (context, icon_source, (GtkIconSize)-1);
3389 gtk_style_context_restore (context);
3391 gtk_icon_source_free (icon_source);
3393 gdk_cairo_set_source_pixbuf (cr, pixbuf, x, y);
3396 g_object_unref (pixbuf);
3401 gtk_entry_draw_frame (GtkWidget *widget,
3402 GtkStyleContext *context,
3405 GtkEntry *entry = GTK_ENTRY (widget);
3406 GtkEntryPrivate *priv = entry->priv;
3407 gint x = 0, y = 0, width, height;
3408 gint frame_x, frame_y;
3412 get_frame_size (GTK_ENTRY (widget), FALSE, &frame_x, &frame_y, &width, &height);
3414 cairo_translate (cr, frame_x, frame_y);
3416 /* Fix a problem with some themes which assume that entry->text_area's
3417 * width equals widget->window's width
3418 * http://bugzilla.gnome.org/show_bug.cgi?id=466000 */
3419 if (GTK_IS_SPIN_BUTTON (widget))
3421 gint xborder, yborder;
3423 gtk_entry_get_text_area_size (GTK_ENTRY (widget), &x, NULL, &width, NULL);
3424 _gtk_entry_get_borders (GTK_ENTRY (widget), &xborder, &yborder);
3427 width += xborder * 2;
3430 if (gtk_widget_has_focus (widget) && !priv->interior_focus)
3432 x += priv->focus_width;
3433 y += priv->focus_width;
3434 width -= 2 * priv->focus_width;
3435 height -= 2 * priv->focus_width;
3438 gtk_render_background (context, cr,
3439 x, y, width, height);
3441 if (priv->has_frame)
3442 gtk_render_frame (context, cr,
3443 x, y, width, height);
3445 gtk_entry_draw_progress (widget, context, cr);
3447 if (gtk_widget_has_focus (widget) && !priv->interior_focus)
3449 x -= priv->focus_width;
3450 y -= priv->focus_width;
3451 width += 2 * priv->focus_width;
3452 height += 2 * priv->focus_width;
3454 gtk_render_focus (context, cr,
3455 0, 0, width, height);
3462 get_progress_area (GtkWidget *widget,
3468 GtkEntry *entry = GTK_ENTRY (widget);
3469 GtkEntryPrivate *private = entry->priv;
3470 GtkBorder *progress_border;
3472 get_text_area_size (entry, x, y, width, height);
3474 if (!private->interior_focus)
3476 *x -= private->focus_width;
3477 *y -= private->focus_width;
3478 *width += 2 * private->focus_width;
3479 *height += 2 * private->focus_width;
3482 gtk_widget_style_get (widget, "progress-border", &progress_border, NULL);
3484 if (progress_border)
3486 *x += progress_border->left;
3487 *y += progress_border->top;
3488 *width -= progress_border->left + progress_border->right;
3489 *height -= progress_border->top + progress_border->bottom;
3491 gtk_border_free (progress_border);
3494 if (private->progress_pulse_mode)
3496 gdouble value = private->progress_pulse_current;
3498 *x += (gint) floor(value * (*width));
3499 *width = (gint) ceil(private->progress_pulse_fraction * (*width));
3501 else if (private->progress_fraction > 0)
3503 gdouble value = private->progress_fraction;
3505 if (gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL)
3509 bar_width = floor(value * (*width) + 0.5);
3510 *x += *width - bar_width;
3515 *width = (gint) floor(value * (*width) + 0.5);
3526 gtk_entry_draw_progress (GtkWidget *widget,
3527 GtkStyleContext *context,
3530 gint x, y, width, height;
3532 get_progress_area (widget, &x, &y, &width, &height);
3534 if ((width <= 0) || (height <= 0))
3537 gtk_style_context_save (context);
3538 gtk_style_context_add_class (context, GTK_STYLE_CLASS_PROGRESSBAR);
3540 gtk_render_activity (context, cr,
3541 x, y, width, height);
3543 gtk_style_context_restore (context);
3547 gtk_entry_draw (GtkWidget *widget,
3550 GtkEntry *entry = GTK_ENTRY (widget);
3551 GtkStyleContext *context;
3552 GtkStateFlags state;
3553 GtkEntryPrivate *priv = entry->priv;
3556 context = gtk_widget_get_style_context (widget);
3557 state = gtk_widget_get_state_flags (widget);
3559 gtk_style_context_save (context);
3560 gtk_style_context_set_state (context, state);
3562 /* Draw entry_bg, shadow, progress and focus */
3563 gtk_entry_draw_frame (widget, context, cr);
3565 /* Draw text and cursor */
3568 gtk_cairo_transform_to_window (cr, widget, priv->text_area);
3570 if (priv->dnd_position != -1)
3571 gtk_entry_draw_cursor (GTK_ENTRY (widget), cr, CURSOR_DND);
3573 gtk_entry_draw_text (GTK_ENTRY (widget), cr);
3575 /* When no text is being displayed at all, don't show the cursor */
3576 if (gtk_entry_get_display_mode (entry) != DISPLAY_BLANK &&
3577 gtk_widget_has_focus (widget) &&
3578 priv->selection_bound == priv->current_pos && priv->cursor_visible)
3579 gtk_entry_draw_cursor (GTK_ENTRY (widget), cr, CURSOR_STANDARD);
3584 for (i = 0; i < MAX_ICONS; i++)
3586 EntryIconInfo *icon_info = priv->icons[i];
3588 if (icon_info != NULL)
3592 gtk_cairo_transform_to_window (cr, widget, icon_info->window);
3594 draw_icon (widget, cr, i);
3600 gtk_style_context_restore (context);
3606 gtk_entry_enter_notify (GtkWidget *widget,
3607 GdkEventCrossing *event)
3609 GtkEntry *entry = GTK_ENTRY (widget);
3610 GtkEntryPrivate *priv = entry->priv;
3613 for (i = 0; i < MAX_ICONS; i++)
3615 EntryIconInfo *icon_info = priv->icons[i];
3617 if (icon_info != NULL && event->window == icon_info->window)
3619 if (should_prelight (entry, i))
3621 icon_info->prelight = TRUE;
3622 gtk_widget_queue_draw (widget);
3633 gtk_entry_leave_notify (GtkWidget *widget,
3634 GdkEventCrossing *event)
3636 GtkEntry *entry = GTK_ENTRY (widget);
3637 GtkEntryPrivate *priv = entry->priv;
3640 for (i = 0; i < MAX_ICONS; i++)
3642 EntryIconInfo *icon_info = priv->icons[i];
3644 if (icon_info != NULL && event->window == icon_info->window)
3646 /* a grab means that we may never see the button release */
3647 if (event->mode == GDK_CROSSING_GRAB || event->mode == GDK_CROSSING_GTK_GRAB)
3648 icon_info->pressed = FALSE;
3650 if (should_prelight (entry, i))
3652 icon_info->prelight = FALSE;
3653 gtk_widget_queue_draw (widget);
3664 gtk_entry_get_pixel_ranges (GtkEntry *entry,
3668 gint start_char, end_char;
3670 if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start_char, &end_char))
3672 PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
3673 PangoLayoutLine *line = pango_layout_get_lines_readonly (layout)->data;
3674 const char *text = pango_layout_get_text (layout);
3675 gint start_index = g_utf8_offset_to_pointer (text, start_char) - text;
3676 gint end_index = g_utf8_offset_to_pointer (text, end_char) - text;
3677 gint real_n_ranges, i;
3679 pango_layout_line_get_x_ranges (line, start_index, end_index, ranges, &real_n_ranges);
3685 for (i = 0; i < real_n_ranges; ++i)
3687 r[2 * i + 1] = (r[2 * i + 1] - r[2 * i]) / PANGO_SCALE;
3688 r[2 * i] = r[2 * i] / PANGO_SCALE;
3693 *n_ranges = real_n_ranges;
3705 in_selection (GtkEntry *entry,
3710 gint retval = FALSE;
3712 gtk_entry_get_pixel_ranges (entry, &ranges, &n_ranges);
3714 for (i = 0; i < n_ranges; ++i)
3716 if (x >= ranges[2 * i] && x < ranges[2 * i] + ranges[2 * i + 1])
3728 gtk_entry_button_press (GtkWidget *widget,
3729 GdkEventButton *event)
3731 GtkEntry *entry = GTK_ENTRY (widget);
3732 GtkEditable *editable = GTK_EDITABLE (widget);
3733 GtkEntryPrivate *priv = entry->priv;
3734 EntryIconInfo *icon_info = NULL;
3736 gint sel_start, sel_end;
3739 for (i = 0; i < MAX_ICONS; i++)
3741 icon_info = priv->icons[i];
3743 if (!icon_info || icon_info->insensitive)
3746 if (event->window == icon_info->window)
3748 if (should_prelight (entry, i))
3750 icon_info->prelight = FALSE;
3751 gtk_widget_queue_draw (widget);
3754 priv->start_x = event->x;
3755 priv->start_y = event->y;
3756 icon_info->pressed = TRUE;
3758 if (!icon_info->nonactivatable)
3759 g_signal_emit (entry, signals[ICON_PRESS], 0, i, event);
3765 if (event->window != priv->text_area ||
3766 (priv->button && event->button != priv->button))
3769 gtk_entry_reset_blink_time (entry);
3771 priv->button = event->button;
3773 if (!gtk_widget_has_focus (widget))
3775 priv->in_click = TRUE;
3776 gtk_widget_grab_focus (widget);
3777 priv->in_click = FALSE;
3780 tmp_pos = gtk_entry_find_position (entry, event->x + priv->scroll_offset);
3782 if (event->button == 1)
3784 gboolean have_selection = gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end);
3786 priv->select_words = FALSE;
3787 priv->select_lines = FALSE;
3789 if (event->state & GDK_SHIFT_MASK)
3791 _gtk_entry_reset_im_context (entry);
3793 if (!have_selection) /* select from the current position to the clicked position */
3794 sel_start = sel_end = priv->current_pos;
3796 if (tmp_pos > sel_start && tmp_pos < sel_end)
3798 /* Truncate current selection, but keep it as big as possible */
3799 if (tmp_pos - sel_start > sel_end - tmp_pos)
3800 gtk_entry_set_positions (entry, sel_start, tmp_pos);
3802 gtk_entry_set_positions (entry, tmp_pos, sel_end);
3806 gboolean extend_to_left;
3809 /* Figure out what click selects and extend current selection */
3810 switch (event->type)
3812 case GDK_BUTTON_PRESS:
3813 gtk_entry_set_positions (entry, tmp_pos, tmp_pos);
3816 case GDK_2BUTTON_PRESS:
3817 priv->select_words = TRUE;
3818 gtk_entry_select_word (entry);
3821 case GDK_3BUTTON_PRESS:
3822 priv->select_lines = TRUE;
3823 gtk_entry_select_line (entry);
3830 start = MIN (priv->current_pos, priv->selection_bound);
3831 start = MIN (sel_start, start);
3833 end = MAX (priv->current_pos, priv->selection_bound);
3834 end = MAX (sel_end, end);
3836 if (tmp_pos == sel_start || tmp_pos == sel_end)
3837 extend_to_left = (tmp_pos == start);
3839 extend_to_left = (end == sel_end);
3842 gtk_entry_set_positions (entry, start, end);
3844 gtk_entry_set_positions (entry, end, start);
3847 else /* no shift key */
3848 switch (event->type)
3850 case GDK_BUTTON_PRESS:
3851 if (in_selection (entry, event->x + priv->scroll_offset))
3853 /* Click inside the selection - we'll either start a drag, or
3854 * clear the selection
3856 priv->in_drag = TRUE;
3857 priv->drag_start_x = event->x + priv->scroll_offset;
3858 priv->drag_start_y = event->y;
3861 gtk_editable_set_position (editable, tmp_pos);
3864 case GDK_2BUTTON_PRESS:
3865 /* We ALWAYS receive a GDK_BUTTON_PRESS immediately before
3866 * receiving a GDK_2BUTTON_PRESS so we need to reset
3867 * priv->in_drag which may have been set above
3869 priv->in_drag = FALSE;
3870 priv->select_words = TRUE;
3871 gtk_entry_select_word (entry);
3874 case GDK_3BUTTON_PRESS:
3875 /* We ALWAYS receive a GDK_BUTTON_PRESS immediately before
3876 * receiving a GDK_3BUTTON_PRESS so we need to reset
3877 * priv->in_drag which may have been set above
3879 priv->in_drag = FALSE;
3880 priv->select_lines = TRUE;
3881 gtk_entry_select_line (entry);
3890 else if (event->button == 2 && event->type == GDK_BUTTON_PRESS)
3894 priv->insert_pos = tmp_pos;
3895 gtk_entry_paste (entry, GDK_SELECTION_PRIMARY);
3900 gtk_widget_error_bell (widget);
3903 else if (event->button == 3 && event->type == GDK_BUTTON_PRESS)
3905 gtk_entry_do_popup (entry, event);
3906 priv->button = 0; /* Don't wait for release, since the menu will gtk_grab_add */
3915 gtk_entry_button_release (GtkWidget *widget,
3916 GdkEventButton *event)
3918 GtkEntry *entry = GTK_ENTRY (widget);
3919 GtkEntryPrivate *priv = entry->priv;
3920 EntryIconInfo *icon_info = NULL;
3923 for (i = 0; i < MAX_ICONS; i++)
3925 icon_info = priv->icons[i];
3927 if (!icon_info || icon_info->insensitive)
3930 if (event->window == icon_info->window)
3932 icon_info->pressed = FALSE;
3934 if (should_prelight (entry, i) &&
3935 event->x >= 0 && event->y >= 0 &&
3936 event->x < gdk_window_get_width (icon_info->window) &&
3937 event->y < gdk_window_get_height (icon_info->window))
3939 icon_info->prelight = TRUE;
3940 gtk_widget_queue_draw (widget);
3943 if (!icon_info->nonactivatable)
3944 g_signal_emit (entry, signals[ICON_RELEASE], 0, i, event);
3950 if (event->window != priv->text_area || priv->button != event->button)
3955 gint tmp_pos = gtk_entry_find_position (entry, priv->drag_start_x);
3957 gtk_editable_set_position (GTK_EDITABLE (entry), tmp_pos);
3964 gtk_entry_update_primary_selection (entry);
3970 _gtk_entry_get_selected_text (GtkEntry *entry)
3972 GtkEditable *editable = GTK_EDITABLE (entry);
3973 gint start_text, end_text;
3976 if (gtk_editable_get_selection_bounds (editable, &start_text, &end_text))
3977 text = gtk_editable_get_chars (editable, start_text, end_text);
3983 gtk_entry_motion_notify (GtkWidget *widget,
3984 GdkEventMotion *event)
3986 GtkEntry *entry = GTK_ENTRY (widget);
3987 GtkEntryPrivate *priv = entry->priv;
3988 EntryIconInfo *icon_info = NULL;
3992 for (i = 0; i < MAX_ICONS; i++)
3994 icon_info = priv->icons[i];
3996 if (!icon_info || icon_info->insensitive)
3999 if (event->window == icon_info->window)
4001 if (icon_info->pressed &&
4002 icon_info->target_list != NULL &&
4003 gtk_drag_check_threshold (widget,
4009 icon_info->in_drag = TRUE;
4010 icon_info->pressed = FALSE;
4011 gtk_drag_begin (widget,
4012 icon_info->target_list,
4022 if (priv->mouse_cursor_obscured)
4026 cursor = gdk_cursor_new_for_display (gtk_widget_get_display (widget), GDK_XTERM);
4027 gdk_window_set_cursor (priv->text_area, cursor);
4028 g_object_unref (cursor);
4029 priv->mouse_cursor_obscured = FALSE;
4032 if (event->window != priv->text_area || priv->button != 1)
4035 if (priv->select_lines)
4038 gdk_event_request_motions (event);
4042 if (gtk_entry_get_display_mode (entry) == DISPLAY_NORMAL &&
4043 gtk_drag_check_threshold (widget,
4044 priv->drag_start_x, priv->drag_start_y,
4045 event->x + priv->scroll_offset, event->y))
4047 GdkDragContext *context;
4048 GtkTargetList *target_list = gtk_target_list_new (NULL, 0);
4049 guint actions = priv->editable ? GDK_ACTION_COPY | GDK_ACTION_MOVE : GDK_ACTION_COPY;
4051 cairo_surface_t *surface;
4053 gtk_target_list_add_text_targets (target_list, 0);
4055 text = _gtk_entry_get_selected_text (entry);
4056 surface = _gtk_text_util_create_drag_icon (widget, text, -1);
4058 context = gtk_drag_begin (widget, target_list, actions,
4059 priv->button, (GdkEvent *)event);
4062 gtk_drag_set_icon_surface (context, surface);
4064 gtk_drag_set_icon_default (context);
4067 cairo_surface_destroy (surface);
4070 priv->in_drag = FALSE;
4073 gtk_target_list_unref (target_list);
4080 else if (event->y >= gdk_window_get_height (priv->text_area))
4081 tmp_pos = gtk_entry_buffer_get_length (get_buffer (entry));
4083 tmp_pos = gtk_entry_find_position (entry, event->x + priv->scroll_offset);
4085 if (priv->select_words)
4088 gint old_min, old_max;
4091 min = gtk_entry_move_backward_word (entry, tmp_pos, TRUE);
4092 max = gtk_entry_move_forward_word (entry, tmp_pos, TRUE);
4094 pos = priv->current_pos;
4095 bound = priv->selection_bound;
4097 old_min = MIN(priv->current_pos, priv->selection_bound);
4098 old_max = MAX(priv->current_pos, priv->selection_bound);
4105 else if (old_max < max)
4110 else if (pos == old_min)
4112 if (priv->current_pos != min)
4117 if (priv->current_pos != max)
4121 gtk_entry_set_positions (entry, pos, bound);
4124 gtk_entry_set_positions (entry, tmp_pos, -1);
4131 set_invisible_cursor (GdkWindow *window)
4133 GdkDisplay *display;
4136 display = gdk_window_get_display (window);
4137 cursor = gdk_cursor_new_for_display (display, GDK_BLANK_CURSOR);
4139 gdk_window_set_cursor (window, cursor);
4141 g_object_unref (cursor);
4145 gtk_entry_obscure_mouse_cursor (GtkEntry *entry)
4147 GtkEntryPrivate *priv = entry->priv;
4149 if (priv->mouse_cursor_obscured)
4152 set_invisible_cursor (priv->text_area);
4154 priv->mouse_cursor_obscured = TRUE;
4158 gtk_entry_key_press (GtkWidget *widget,
4161 GtkEntry *entry = GTK_ENTRY (widget);
4162 GtkEntryPrivate *priv = entry->priv;
4164 gtk_entry_reset_blink_time (entry);
4165 gtk_entry_pend_cursor_blink (entry);
4169 if (gtk_im_context_filter_keypress (priv->im_context, event))
4171 gtk_entry_obscure_mouse_cursor (entry);
4172 priv->need_im_reset = TRUE;
4177 if (event->keyval == GDK_KEY_Return ||
4178 event->keyval == GDK_KEY_KP_Enter ||
4179 event->keyval == GDK_KEY_ISO_Enter ||
4180 event->keyval == GDK_KEY_Escape)
4182 GtkEntryCompletion *completion = gtk_entry_get_completion (entry);
4184 if (completion && completion->priv->completion_timeout)
4186 g_source_remove (completion->priv->completion_timeout);
4187 completion->priv->completion_timeout = 0;
4190 _gtk_entry_reset_im_context (entry);
4193 if (GTK_WIDGET_CLASS (gtk_entry_parent_class)->key_press_event (widget, event))
4194 /* Activate key bindings
4198 if (!priv->editable && event->length)
4199 gtk_widget_error_bell (widget);
4205 gtk_entry_key_release (GtkWidget *widget,
4208 GtkEntry *entry = GTK_ENTRY (widget);
4209 GtkEntryPrivate *priv = entry->priv;
4213 if (gtk_im_context_filter_keypress (priv->im_context, event))
4215 priv->need_im_reset = TRUE;
4220 return GTK_WIDGET_CLASS (gtk_entry_parent_class)->key_release_event (widget, event);
4224 gtk_entry_focus_in (GtkWidget *widget,
4225 GdkEventFocus *event)
4227 GtkEntry *entry = GTK_ENTRY (widget);
4228 GtkEntryPrivate *priv = entry->priv;
4231 gtk_widget_queue_draw (widget);
4233 keymap = gdk_keymap_get_for_display (gtk_widget_get_display (widget));
4237 priv->need_im_reset = TRUE;
4238 gtk_im_context_focus_in (priv->im_context);
4239 keymap_state_changed (keymap, entry);
4240 g_signal_connect (keymap, "state-changed",
4241 G_CALLBACK (keymap_state_changed), entry);
4244 g_signal_connect (keymap, "direction-changed",
4245 G_CALLBACK (keymap_direction_changed), entry);
4247 if (gtk_entry_buffer_get_bytes (get_buffer (entry)) == 0 &&
4248 priv->placeholder_text != NULL)
4250 gtk_entry_recompute (entry);
4254 gtk_entry_reset_blink_time (entry);
4255 gtk_entry_check_cursor_blink (entry);
4262 gtk_entry_focus_out (GtkWidget *widget,
4263 GdkEventFocus *event)
4265 GtkEntry *entry = GTK_ENTRY (widget);
4266 GtkEntryPrivate *priv = entry->priv;
4267 GtkEntryCompletion *completion;
4270 gtk_widget_queue_draw (widget);
4272 keymap = gdk_keymap_get_for_display (gtk_widget_get_display (widget));
4276 priv->need_im_reset = TRUE;
4277 gtk_im_context_focus_out (priv->im_context);
4278 remove_capslock_feedback (entry);
4281 if (gtk_entry_buffer_get_bytes (get_buffer (entry)) == 0 &&
4282 priv->placeholder_text != NULL)
4284 gtk_entry_recompute (entry);
4288 gtk_entry_check_cursor_blink (entry);
4291 g_signal_handlers_disconnect_by_func (keymap, keymap_state_changed, entry);
4292 g_signal_handlers_disconnect_by_func (keymap, keymap_direction_changed, entry);
4294 completion = gtk_entry_get_completion (entry);
4296 _gtk_entry_completion_popdown (completion);
4302 gtk_entry_grab_focus (GtkWidget *widget)
4304 GtkEntry *entry = GTK_ENTRY (widget);
4305 GtkEntryPrivate *priv = entry->priv;
4306 gboolean select_on_focus;
4308 GTK_WIDGET_CLASS (gtk_entry_parent_class)->grab_focus (widget);
4310 if (priv->editable && !priv->in_click)
4312 g_object_get (gtk_widget_get_settings (widget),
4313 "gtk-entry-select-on-focus",
4317 if (select_on_focus)
4318 gtk_editable_select_region (GTK_EDITABLE (widget), 0, -1);
4323 gtk_entry_direction_changed (GtkWidget *widget,
4324 GtkTextDirection previous_dir)
4326 GtkEntry *entry = GTK_ENTRY (widget);
4328 gtk_entry_recompute (entry);
4330 GTK_WIDGET_CLASS (gtk_entry_parent_class)->direction_changed (widget, previous_dir);
4334 gtk_entry_state_flags_changed (GtkWidget *widget,
4335 GtkStateFlags previous_state)
4337 GtkEntry *entry = GTK_ENTRY (widget);
4338 GtkEntryPrivate *priv = entry->priv;
4341 if (gtk_widget_get_realized (widget))
4343 if (gtk_widget_is_sensitive (widget))
4344 cursor = gdk_cursor_new_for_display (gtk_widget_get_display (widget), GDK_XTERM);
4348 gdk_window_set_cursor (priv->text_area, cursor);
4351 g_object_unref (cursor);
4353 priv->mouse_cursor_obscured = FALSE;
4355 update_cursors (widget);
4358 if (!gtk_widget_is_sensitive (widget))
4360 /* Clear any selection */
4361 gtk_editable_select_region (GTK_EDITABLE (entry), priv->current_pos, priv->current_pos);
4364 gtk_entry_update_cached_style_values (entry);
4368 gtk_entry_screen_changed (GtkWidget *widget,
4369 GdkScreen *old_screen)
4371 gtk_entry_recompute (GTK_ENTRY (widget));
4374 /* GtkEditable method implementations
4377 gtk_entry_insert_text (GtkEditable *editable,
4378 const gchar *new_text,
4379 gint new_text_length,
4382 g_object_ref (editable);
4385 * The incoming text may a password or other secret. We make sure
4386 * not to copy it into temporary buffers.
4389 g_signal_emit_by_name (editable, "insert-text", new_text, new_text_length, position);
4391 g_object_unref (editable);
4395 gtk_entry_delete_text (GtkEditable *editable,
4399 g_object_ref (editable);
4401 g_signal_emit_by_name (editable, "delete-text", start_pos, end_pos);
4403 g_object_unref (editable);
4407 gtk_entry_get_chars (GtkEditable *editable,
4411 GtkEntry *entry = GTK_ENTRY (editable);
4414 gint start_index, end_index;
4416 text = gtk_entry_buffer_get_text (get_buffer (entry));
4417 text_length = gtk_entry_buffer_get_length (get_buffer (entry));
4420 end_pos = text_length;
4422 start_pos = MIN (text_length, start_pos);
4423 end_pos = MIN (text_length, end_pos);
4425 start_index = g_utf8_offset_to_pointer (text, start_pos) - text;
4426 end_index = g_utf8_offset_to_pointer (text, end_pos) - text;
4428 return g_strndup (text + start_index, end_index - start_index);
4432 gtk_entry_real_set_position (GtkEditable *editable,
4435 GtkEntry *entry = GTK_ENTRY (editable);
4436 GtkEntryPrivate *priv = entry->priv;
4440 length = gtk_entry_buffer_get_length (get_buffer (entry));
4441 if (position < 0 || position > length)
4444 if (position != priv->current_pos ||
4445 position != priv->selection_bound)
4447 _gtk_entry_reset_im_context (entry);
4448 gtk_entry_set_positions (entry, position, position);
4453 gtk_entry_get_position (GtkEditable *editable)
4455 GtkEntry *entry = GTK_ENTRY (editable);
4456 GtkEntryPrivate *priv = entry->priv;
4458 return priv->current_pos;
4462 gtk_entry_set_selection_bounds (GtkEditable *editable,
4466 GtkEntry *entry = GTK_ENTRY (editable);
4469 length = gtk_entry_buffer_get_length (get_buffer (entry));
4475 _gtk_entry_reset_im_context (entry);
4477 gtk_entry_set_positions (entry,
4479 MIN (start, length));
4481 gtk_entry_update_primary_selection (entry);
4485 gtk_entry_get_selection_bounds (GtkEditable *editable,
4489 GtkEntry *entry = GTK_ENTRY (editable);
4490 GtkEntryPrivate *priv = entry->priv;
4492 *start = priv->selection_bound;
4493 *end = priv->current_pos;
4495 return (priv->selection_bound != priv->current_pos);
4499 icon_theme_changed (GtkEntry *entry)
4501 GtkEntryPrivate *priv = entry->priv;
4504 for (i = 0; i < MAX_ICONS; i++)
4506 EntryIconInfo *icon_info = priv->icons[i];
4507 if (icon_info != NULL)
4509 if (icon_info->storage_type == GTK_IMAGE_ICON_NAME)
4510 gtk_entry_set_icon_from_icon_name (entry, i, icon_info->icon_name);
4511 else if (icon_info->storage_type == GTK_IMAGE_STOCK)
4512 gtk_entry_set_icon_from_stock (entry, i, icon_info->stock_id);
4513 else if (icon_info->storage_type == GTK_IMAGE_GICON)
4514 gtk_entry_set_icon_from_gicon (entry, i, icon_info->gicon);
4518 gtk_widget_queue_draw (GTK_WIDGET (entry));
4522 icon_margin_changed (GtkEntry *entry)
4524 GtkEntryPrivate *priv = entry->priv;
4527 _gtk_entry_effective_inner_border (GTK_ENTRY (entry), &border);
4529 priv->icon_margin = border.left;
4533 gtk_entry_update_cached_style_values (GtkEntry *entry)
4535 GtkEntryPrivate *priv = entry->priv;
4537 gboolean interior_focus;
4539 gtk_widget_style_get (GTK_WIDGET (entry),
4540 "focus-line-width", &focus_width,
4541 "interior-focus", &interior_focus,
4543 priv->focus_width = focus_width;
4544 priv->interior_focus = interior_focus;
4546 if (!priv->invisible_char_set)
4548 gunichar ch = find_invisible_char (GTK_WIDGET (entry));
4550 if (priv->invisible_char != ch)
4552 priv->invisible_char = ch;
4553 g_object_notify (G_OBJECT (entry), "invisible-char");
4559 gtk_entry_style_updated (GtkWidget *widget)
4561 GtkEntry *entry = GTK_ENTRY (widget);
4563 GTK_WIDGET_CLASS (gtk_entry_parent_class)->style_updated (widget);
4565 gtk_entry_update_cached_style_values (entry);
4567 gtk_entry_recompute (entry);
4569 icon_theme_changed (entry);
4570 icon_margin_changed (entry);
4573 /* GtkCellEditable method implementations
4576 gtk_cell_editable_entry_activated (GtkEntry *entry, gpointer data)
4578 gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
4579 gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
4583 gtk_cell_editable_key_press_event (GtkEntry *entry,
4584 GdkEventKey *key_event,
4587 GtkEntryPrivate *priv = entry->priv;
4589 if (key_event->keyval == GDK_KEY_Escape)
4591 priv->editing_canceled = TRUE;
4592 gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
4593 gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
4598 /* override focus */
4599 if (key_event->keyval == GDK_KEY_Up || key_event->keyval == GDK_KEY_Down)
4601 gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
4602 gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
4611 gtk_entry_start_editing (GtkCellEditable *cell_editable,
4614 GtkEntry *entry = GTK_ENTRY (cell_editable);
4615 GtkEntryPrivate *priv = entry->priv;
4617 priv->is_cell_renderer = TRUE;
4619 g_signal_connect (cell_editable, "activate",
4620 G_CALLBACK (gtk_cell_editable_entry_activated), NULL);
4621 g_signal_connect (cell_editable, "key-press-event",
4622 G_CALLBACK (gtk_cell_editable_key_press_event), NULL);
4626 gtk_entry_password_hint_free (GtkEntryPasswordHint *password_hint)
4628 if (password_hint->source_id)
4629 g_source_remove (password_hint->source_id);
4631 g_slice_free (GtkEntryPasswordHint, password_hint);
4636 gtk_entry_remove_password_hint (gpointer data)
4638 GtkEntryPasswordHint *password_hint = g_object_get_qdata (data, quark_password_hint);
4639 password_hint->position = -1;
4641 /* Force the string to be redrawn, but now without a visible character */
4642 gtk_entry_recompute (GTK_ENTRY (data));
4646 /* Default signal handlers
4649 gtk_entry_real_insert_text (GtkEditable *editable,
4650 const gchar *new_text,
4651 gint new_text_length,
4657 n_chars = g_utf8_strlen (new_text, new_text_length);
4660 * The actual insertion into the buffer. This will end up firing the
4661 * following signal handlers: buffer_inserted_text(), buffer_notify_display_text(),
4662 * buffer_notify_text(), buffer_notify_length()
4664 n_inserted = gtk_entry_buffer_insert_text (get_buffer (GTK_ENTRY (editable)), *position, new_text, n_chars);
4666 if (n_inserted != n_chars)
4667 gtk_widget_error_bell (GTK_WIDGET (editable));
4669 *position += n_inserted;
4673 gtk_entry_real_delete_text (GtkEditable *editable,
4678 * The actual deletion from the buffer. This will end up firing the
4679 * following signal handlers: buffer_deleted_text(), buffer_notify_display_text(),
4680 * buffer_notify_text(), buffer_notify_length()
4683 gtk_entry_buffer_delete_text (get_buffer (GTK_ENTRY (editable)), start_pos, end_pos - start_pos);
4686 /* GtkEntryBuffer signal handlers
4689 buffer_inserted_text (GtkEntryBuffer *buffer,
4695 GtkEntryPrivate *priv = entry->priv;
4696 guint password_hint_timeout;
4698 if (priv->current_pos > position)
4699 priv->current_pos += n_chars;
4701 if (priv->selection_bound > position)
4702 priv->selection_bound += n_chars;
4704 /* Calculate the password hint if it needs to be displayed. */
4705 if (n_chars == 1 && !priv->visible)
4707 g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
4708 "gtk-entry-password-hint-timeout", &password_hint_timeout,
4711 if (password_hint_timeout > 0)
4713 GtkEntryPasswordHint *password_hint = g_object_get_qdata (G_OBJECT (entry),
4714 quark_password_hint);
4717 password_hint = g_slice_new0 (GtkEntryPasswordHint);
4718 g_object_set_qdata_full (G_OBJECT (entry), quark_password_hint, password_hint,
4719 (GDestroyNotify)gtk_entry_password_hint_free);
4722 password_hint->position = position;
4723 if (password_hint->source_id)
4724 g_source_remove (password_hint->source_id);
4725 password_hint->source_id = gdk_threads_add_timeout (password_hint_timeout,
4726 (GSourceFunc)gtk_entry_remove_password_hint, entry);
4732 buffer_deleted_text (GtkEntryBuffer *buffer,
4737 GtkEntryPrivate *priv = entry->priv;
4738 guint end_pos = position + n_chars;
4739 gint selection_bound;
4742 current_pos = priv->current_pos;
4743 if (current_pos > position)
4744 current_pos -= MIN (current_pos, end_pos) - position;
4746 selection_bound = priv->selection_bound;
4747 if (selection_bound > position)
4748 selection_bound -= MIN (selection_bound, end_pos) - position;
4750 gtk_entry_set_positions (entry, current_pos, selection_bound);
4752 /* We might have deleted the selection */
4753 gtk_entry_update_primary_selection (entry);
4755 /* Disable the password hint if one exists. */
4758 GtkEntryPasswordHint *password_hint = g_object_get_qdata (G_OBJECT (entry),
4759 quark_password_hint);
4762 if (password_hint->source_id)
4763 g_source_remove (password_hint->source_id);
4764 password_hint->source_id = 0;
4765 password_hint->position = -1;
4771 buffer_notify_text (GtkEntryBuffer *buffer,
4775 gtk_entry_recompute (entry);
4776 emit_changed (entry);
4777 g_object_notify (G_OBJECT (entry), "text");
4781 buffer_notify_length (GtkEntryBuffer *buffer,
4785 g_object_notify (G_OBJECT (entry), "text-length");
4789 buffer_notify_max_length (GtkEntryBuffer *buffer,
4793 g_object_notify (G_OBJECT (entry), "max-length");
4797 buffer_connect_signals (GtkEntry *entry)
4799 g_signal_connect (get_buffer (entry), "inserted-text", G_CALLBACK (buffer_inserted_text), entry);
4800 g_signal_connect (get_buffer (entry), "deleted-text", G_CALLBACK (buffer_deleted_text), entry);
4801 g_signal_connect (get_buffer (entry), "notify::text", G_CALLBACK (buffer_notify_text), entry);
4802 g_signal_connect (get_buffer (entry), "notify::length", G_CALLBACK (buffer_notify_length), entry);
4803 g_signal_connect (get_buffer (entry), "notify::max-length", G_CALLBACK (buffer_notify_max_length), entry);
4807 buffer_disconnect_signals (GtkEntry *entry)
4809 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_inserted_text, entry);
4810 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_deleted_text, entry);
4811 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_notify_text, entry);
4812 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_notify_length, entry);
4813 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_notify_max_length, entry);
4816 /* Compute the X position for an offset that corresponds to the "more important
4817 * cursor position for that offset. We use this when trying to guess to which
4818 * end of the selection we should go to when the user hits the left or
4822 get_better_cursor_x (GtkEntry *entry,
4825 GtkEntryPrivate *priv = entry->priv;
4826 GdkKeymap *keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (entry)));
4827 PangoDirection keymap_direction = gdk_keymap_get_direction (keymap);
4828 gboolean split_cursor;
4830 PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
4831 const gchar *text = pango_layout_get_text (layout);
4832 gint index = g_utf8_offset_to_pointer (text, offset) - text;
4834 PangoRectangle strong_pos, weak_pos;
4836 g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
4837 "gtk-split-cursor", &split_cursor,
4840 pango_layout_get_cursor_pos (layout, index, &strong_pos, &weak_pos);
4843 return strong_pos.x / PANGO_SCALE;
4845 return (keymap_direction == priv->resolved_dir) ? strong_pos.x / PANGO_SCALE : weak_pos.x / PANGO_SCALE;
4849 gtk_entry_move_cursor (GtkEntry *entry,
4850 GtkMovementStep step,
4852 gboolean extend_selection)
4854 GtkEntryPrivate *priv = entry->priv;
4855 gint new_pos = priv->current_pos;
4857 _gtk_entry_reset_im_context (entry);
4859 if (priv->current_pos != priv->selection_bound && !extend_selection)
4861 /* If we have a current selection and aren't extending it, move to the
4862 * start/or end of the selection as appropriate
4866 case GTK_MOVEMENT_VISUAL_POSITIONS:
4868 gint current_x = get_better_cursor_x (entry, priv->current_pos);
4869 gint bound_x = get_better_cursor_x (entry, priv->selection_bound);
4872 new_pos = current_x < bound_x ? priv->current_pos : priv->selection_bound;
4874 new_pos = current_x > bound_x ? priv->current_pos : priv->selection_bound;
4877 case GTK_MOVEMENT_LOGICAL_POSITIONS:
4878 case GTK_MOVEMENT_WORDS:
4880 new_pos = MIN (priv->current_pos, priv->selection_bound);
4882 new_pos = MAX (priv->current_pos, priv->selection_bound);
4884 case GTK_MOVEMENT_DISPLAY_LINE_ENDS:
4885 case GTK_MOVEMENT_PARAGRAPH_ENDS:
4886 case GTK_MOVEMENT_BUFFER_ENDS:
4887 new_pos = count < 0 ? 0 : gtk_entry_buffer_get_length (get_buffer (entry));
4889 case GTK_MOVEMENT_DISPLAY_LINES:
4890 case GTK_MOVEMENT_PARAGRAPHS:
4891 case GTK_MOVEMENT_PAGES:
4892 case GTK_MOVEMENT_HORIZONTAL_PAGES:
4900 case GTK_MOVEMENT_LOGICAL_POSITIONS:
4901 new_pos = gtk_entry_move_logically (entry, new_pos, count);
4903 case GTK_MOVEMENT_VISUAL_POSITIONS:
4904 new_pos = gtk_entry_move_visually (entry, new_pos, count);
4905 if (priv->current_pos == new_pos)
4907 if (!extend_selection)
4909 if (!gtk_widget_keynav_failed (GTK_WIDGET (entry),
4911 GTK_DIR_RIGHT : GTK_DIR_LEFT))
4913 GtkWidget *toplevel = gtk_widget_get_toplevel (GTK_WIDGET (entry));
4916 gtk_widget_child_focus (toplevel,
4918 GTK_DIR_RIGHT : GTK_DIR_LEFT);
4923 gtk_widget_error_bell (GTK_WIDGET (entry));
4927 case GTK_MOVEMENT_WORDS:
4930 new_pos = gtk_entry_move_forward_word (entry, new_pos, FALSE);
4935 new_pos = gtk_entry_move_backward_word (entry, new_pos, FALSE);
4938 if (priv->current_pos == new_pos)
4939 gtk_widget_error_bell (GTK_WIDGET (entry));
4941 case GTK_MOVEMENT_DISPLAY_LINE_ENDS:
4942 case GTK_MOVEMENT_PARAGRAPH_ENDS:
4943 case GTK_MOVEMENT_BUFFER_ENDS:
4944 new_pos = count < 0 ? 0 : gtk_entry_buffer_get_length (get_buffer (entry));
4945 if (priv->current_pos == new_pos)
4946 gtk_widget_error_bell (GTK_WIDGET (entry));
4948 case GTK_MOVEMENT_DISPLAY_LINES:
4949 case GTK_MOVEMENT_PARAGRAPHS:
4950 case GTK_MOVEMENT_PAGES:
4951 case GTK_MOVEMENT_HORIZONTAL_PAGES:
4956 if (extend_selection)
4957 gtk_editable_select_region (GTK_EDITABLE (entry), priv->selection_bound, new_pos);
4959 gtk_editable_set_position (GTK_EDITABLE (entry), new_pos);
4961 gtk_entry_pend_cursor_blink (entry);
4965 gtk_entry_insert_at_cursor (GtkEntry *entry,
4968 GtkEntryPrivate *priv = entry->priv;
4969 GtkEditable *editable = GTK_EDITABLE (entry);
4970 gint pos = priv->current_pos;
4974 _gtk_entry_reset_im_context (entry);
4976 gtk_editable_insert_text (editable, str, -1, &pos);
4977 gtk_editable_set_position (editable, pos);
4982 gtk_entry_delete_from_cursor (GtkEntry *entry,
4986 GtkEntryPrivate *priv = entry->priv;
4987 GtkEditable *editable = GTK_EDITABLE (entry);
4988 gint start_pos = priv->current_pos;
4989 gint end_pos = priv->current_pos;
4990 gint old_n_bytes = gtk_entry_buffer_get_bytes (get_buffer (entry));
4992 _gtk_entry_reset_im_context (entry);
4994 if (!priv->editable)
4996 gtk_widget_error_bell (GTK_WIDGET (entry));
5000 if (priv->selection_bound != priv->current_pos)
5002 gtk_editable_delete_selection (editable);
5008 case GTK_DELETE_CHARS:
5009 end_pos = gtk_entry_move_logically (entry, priv->current_pos, count);
5010 gtk_editable_delete_text (editable, MIN (start_pos, end_pos), MAX (start_pos, end_pos));
5012 case GTK_DELETE_WORDS:
5015 /* Move to end of current word, or if not on a word, end of previous word */
5016 end_pos = gtk_entry_move_backward_word (entry, end_pos, FALSE);
5017 end_pos = gtk_entry_move_forward_word (entry, end_pos, FALSE);
5021 /* Move to beginning of current word, or if not on a word, begining of next word */
5022 start_pos = gtk_entry_move_forward_word (entry, start_pos, FALSE);
5023 start_pos = gtk_entry_move_backward_word (entry, start_pos, FALSE);
5027 case GTK_DELETE_WORD_ENDS:
5030 start_pos = gtk_entry_move_backward_word (entry, start_pos, FALSE);
5035 end_pos = gtk_entry_move_forward_word (entry, end_pos, FALSE);
5038 gtk_editable_delete_text (editable, start_pos, end_pos);
5040 case GTK_DELETE_DISPLAY_LINE_ENDS:
5041 case GTK_DELETE_PARAGRAPH_ENDS:
5043 gtk_editable_delete_text (editable, 0, priv->current_pos);
5045 gtk_editable_delete_text (editable, priv->current_pos, -1);
5047 case GTK_DELETE_DISPLAY_LINES:
5048 case GTK_DELETE_PARAGRAPHS:
5049 gtk_editable_delete_text (editable, 0, -1);
5051 case GTK_DELETE_WHITESPACE:
5052 gtk_entry_delete_whitespace (entry);
5056 if (gtk_entry_buffer_get_bytes (get_buffer (entry)) == old_n_bytes)
5057 gtk_widget_error_bell (GTK_WIDGET (entry));
5059 gtk_entry_pend_cursor_blink (entry);
5063 gtk_entry_backspace (GtkEntry *entry)
5065 GtkEntryPrivate *priv = entry->priv;
5066 GtkEditable *editable = GTK_EDITABLE (entry);
5069 _gtk_entry_reset_im_context (entry);
5071 if (!priv->editable)
5073 gtk_widget_error_bell (GTK_WIDGET (entry));
5077 if (priv->selection_bound != priv->current_pos)
5079 gtk_editable_delete_selection (editable);
5083 prev_pos = gtk_entry_move_logically (entry, priv->current_pos, -1);
5085 if (prev_pos < priv->current_pos)
5087 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
5088 PangoLogAttr *log_attrs;
5091 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
5093 /* Deleting parts of characters */
5094 if (log_attrs[priv->current_pos].backspace_deletes_character)
5096 gchar *cluster_text;
5097 gchar *normalized_text;
5100 cluster_text = gtk_entry_get_display_text (entry, prev_pos,
5102 normalized_text = g_utf8_normalize (cluster_text,
5103 strlen (cluster_text),
5105 len = g_utf8_strlen (normalized_text, -1);
5107 gtk_editable_delete_text (editable, prev_pos, priv->current_pos);
5110 gint pos = priv->current_pos;
5112 gtk_editable_insert_text (editable, normalized_text,
5113 g_utf8_offset_to_pointer (normalized_text, len - 1) - normalized_text,
5115 gtk_editable_set_position (editable, pos);
5118 g_free (normalized_text);
5119 g_free (cluster_text);
5123 gtk_editable_delete_text (editable, prev_pos, priv->current_pos);
5130 gtk_widget_error_bell (GTK_WIDGET (entry));
5133 gtk_entry_pend_cursor_blink (entry);
5137 gtk_entry_copy_clipboard (GtkEntry *entry)
5139 GtkEntryPrivate *priv = entry->priv;
5140 GtkEditable *editable = GTK_EDITABLE (entry);
5144 if (gtk_editable_get_selection_bounds (editable, &start, &end))
5148 gtk_widget_error_bell (GTK_WIDGET (entry));
5152 str = gtk_entry_get_display_text (entry, start, end);
5153 gtk_clipboard_set_text (gtk_widget_get_clipboard (GTK_WIDGET (entry),
5154 GDK_SELECTION_CLIPBOARD),
5161 gtk_entry_cut_clipboard (GtkEntry *entry)
5163 GtkEntryPrivate *priv = entry->priv;
5164 GtkEditable *editable = GTK_EDITABLE (entry);
5169 gtk_widget_error_bell (GTK_WIDGET (entry));
5173 gtk_entry_copy_clipboard (entry);
5177 if (gtk_editable_get_selection_bounds (editable, &start, &end))
5178 gtk_editable_delete_text (editable, start, end);
5182 gtk_widget_error_bell (GTK_WIDGET (entry));
5187 gtk_entry_paste_clipboard (GtkEntry *entry)
5189 GtkEntryPrivate *priv = entry->priv;
5192 gtk_entry_paste (entry, GDK_SELECTION_CLIPBOARD);
5194 gtk_widget_error_bell (GTK_WIDGET (entry));
5198 gtk_entry_delete_cb (GtkEntry *entry)
5200 GtkEntryPrivate *priv = entry->priv;
5201 GtkEditable *editable = GTK_EDITABLE (entry);
5206 if (gtk_editable_get_selection_bounds (editable, &start, &end))
5207 gtk_editable_delete_text (editable, start, end);
5212 gtk_entry_toggle_overwrite (GtkEntry *entry)
5214 GtkEntryPrivate *priv = entry->priv;
5216 priv->overwrite_mode = !priv->overwrite_mode;
5217 gtk_entry_pend_cursor_blink (entry);
5218 gtk_widget_queue_draw (GTK_WIDGET (entry));
5222 gtk_entry_select_all (GtkEntry *entry)
5224 gtk_entry_select_line (entry);
5228 gtk_entry_real_activate (GtkEntry *entry)
5230 GtkEntryPrivate *priv = entry->priv;
5232 GtkWidget *default_widget, *focus_widget;
5233 GtkWidget *toplevel;
5236 widget = GTK_WIDGET (entry);
5238 if (priv->activates_default)
5240 toplevel = gtk_widget_get_toplevel (widget);
5241 if (GTK_IS_WINDOW (toplevel))
5243 window = GTK_WINDOW (toplevel);
5247 default_widget = gtk_window_get_default_widget (window);
5248 focus_widget = gtk_window_get_focus (window);
5249 if (widget != default_widget &&
5250 !(widget == focus_widget && (!default_widget || !gtk_widget_get_sensitive (default_widget))))
5251 gtk_window_activate_default (window);
5258 keymap_direction_changed (GdkKeymap *keymap,
5261 gtk_entry_recompute (entry);
5264 /* IM Context Callbacks
5268 gtk_entry_commit_cb (GtkIMContext *context,
5272 GtkEntryPrivate *priv = entry->priv;
5275 gtk_entry_enter_text (entry, str);
5279 gtk_entry_preedit_changed_cb (GtkIMContext *context,
5282 GtkEntryPrivate *priv = entry->priv;
5286 gchar *preedit_string;
5289 gtk_im_context_get_preedit_string (priv->im_context,
5290 &preedit_string, NULL,
5292 g_signal_emit (entry, signals[PREEDIT_CHANGED], 0, preedit_string);
5293 priv->preedit_length = strlen (preedit_string);
5294 cursor_pos = CLAMP (cursor_pos, 0, g_utf8_strlen (preedit_string, -1));
5295 priv->preedit_cursor = cursor_pos;
5296 g_free (preedit_string);
5298 gtk_entry_recompute (entry);
5303 gtk_entry_retrieve_surrounding_cb (GtkIMContext *context,
5306 GtkEntryPrivate *priv = entry->priv;
5309 /* XXXX ??? does this even make sense when text is not visible? Should we return FALSE? */
5310 text = gtk_entry_get_display_text (entry, 0, -1);
5311 gtk_im_context_set_surrounding (context, text, strlen (text), /* Length in bytes */
5312 g_utf8_offset_to_pointer (text, priv->current_pos) - text);
5319 gtk_entry_delete_surrounding_cb (GtkIMContext *slave,
5324 GtkEntryPrivate *priv = entry->priv;
5327 gtk_editable_delete_text (GTK_EDITABLE (entry),
5328 priv->current_pos + offset,
5329 priv->current_pos + offset + n_chars);
5334 /* Internal functions
5337 /* Used for im_commit_cb and inserting Unicode chars */
5339 gtk_entry_enter_text (GtkEntry *entry,
5342 GtkEntryPrivate *priv = entry->priv;
5343 GtkEditable *editable = GTK_EDITABLE (entry);
5345 gboolean old_need_im_reset;
5347 old_need_im_reset = priv->need_im_reset;
5348 priv->need_im_reset = FALSE;
5350 if (gtk_editable_get_selection_bounds (editable, NULL, NULL))
5351 gtk_editable_delete_selection (editable);
5354 if (priv->overwrite_mode)
5355 gtk_entry_delete_from_cursor (entry, GTK_DELETE_CHARS, 1);
5358 tmp_pos = priv->current_pos;
5359 gtk_editable_insert_text (editable, str, strlen (str), &tmp_pos);
5360 gtk_editable_set_position (editable, tmp_pos);
5362 priv->need_im_reset = old_need_im_reset;
5365 /* All changes to priv->current_pos and priv->selection_bound
5366 * should go through this function.
5369 gtk_entry_set_positions (GtkEntry *entry,
5371 gint selection_bound)
5373 GtkEntryPrivate *priv = entry->priv;
5374 gboolean changed = FALSE;
5376 g_object_freeze_notify (G_OBJECT (entry));
5378 if (current_pos != -1 &&
5379 priv->current_pos != current_pos)
5381 priv->current_pos = current_pos;
5384 g_object_notify (G_OBJECT (entry), "cursor-position");
5387 if (selection_bound != -1 &&
5388 priv->selection_bound != selection_bound)
5390 priv->selection_bound = selection_bound;
5393 g_object_notify (G_OBJECT (entry), "selection-bound");
5396 g_object_thaw_notify (G_OBJECT (entry));
5400 gtk_entry_move_adjustments (entry);
5401 gtk_entry_recompute (entry);
5406 gtk_entry_reset_layout (GtkEntry *entry)
5408 GtkEntryPrivate *priv = entry->priv;
5410 if (priv->cached_layout)
5412 g_object_unref (priv->cached_layout);
5413 priv->cached_layout = NULL;
5418 update_im_cursor_location (GtkEntry *entry)
5420 GtkEntryPrivate *priv = entry->priv;
5423 gint strong_xoffset;
5424 gint area_width, area_height;
5426 gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &strong_x, NULL);
5427 gtk_entry_get_text_area_size (entry, NULL, NULL, &area_width, &area_height);
5429 strong_xoffset = strong_x - priv->scroll_offset;
5430 if (strong_xoffset < 0)
5434 else if (strong_xoffset > area_width)
5436 strong_xoffset = area_width;
5438 area.x = strong_xoffset;
5441 area.height = area_height;
5443 gtk_im_context_set_cursor_location (priv->im_context, &area);
5447 recompute_idle_func (gpointer data)
5449 GtkEntry *entry = GTK_ENTRY (data);
5450 GtkEntryPrivate *priv = entry->priv;
5452 priv->recompute_idle = 0;
5454 if (gtk_widget_has_screen (GTK_WIDGET (entry)))
5456 gtk_entry_adjust_scroll (entry);
5457 gtk_widget_queue_draw (GTK_WIDGET (entry));
5459 update_im_cursor_location (entry);
5466 gtk_entry_recompute (GtkEntry *entry)
5468 GtkEntryPrivate *priv = entry->priv;
5470 gtk_entry_reset_layout (entry);
5471 gtk_entry_check_cursor_blink (entry);
5473 if (!priv->recompute_idle)
5475 priv->recompute_idle = gdk_threads_add_idle_full (G_PRIORITY_HIGH_IDLE + 15, /* between resize and redraw */
5476 recompute_idle_func, entry, NULL);
5481 gtk_entry_get_placeholder_text_color (GtkEntry *entry,
5484 GtkWidget *widget = GTK_WIDGET (entry);
5485 GtkStyleContext *context;
5486 GdkRGBA fg = { 0.5, 0.5, 0.5 };
5488 context = gtk_widget_get_style_context (widget);
5489 gtk_style_context_lookup_color (context, "placeholder_text_color", &fg);
5491 color->red = CLAMP (fg.red * 65535. + 0.5, 0, 65535);
5492 color->green = CLAMP (fg.green * 65535. + 0.5, 0, 65535);
5493 color->blue = CLAMP (fg.blue * 65535. + 0.5, 0, 65535);
5496 static inline gboolean
5497 show_placeholder_text (GtkEntry *entry)
5499 GtkEntryPrivate *priv = entry->priv;
5501 if (!gtk_widget_has_focus (GTK_WIDGET (entry)) &&
5502 gtk_entry_buffer_get_bytes (get_buffer (entry)) == 0 &&
5503 priv->placeholder_text != NULL)
5509 static PangoLayout *
5510 gtk_entry_create_layout (GtkEntry *entry,
5511 gboolean include_preedit)
5513 GtkEntryPrivate *priv = entry->priv;
5514 GtkWidget *widget = GTK_WIDGET (entry);
5515 PangoLayout *layout = gtk_widget_create_pango_layout (widget, NULL);
5516 PangoAttrList *tmp_attrs = pango_attr_list_new ();
5517 gboolean placeholder_layout = show_placeholder_text (entry);
5519 gchar *preedit_string = NULL;
5520 gint preedit_length = 0;
5521 PangoAttrList *preedit_attrs = NULL;
5526 pango_layout_set_single_paragraph_mode (layout, TRUE);
5528 display = placeholder_layout ? g_strdup (priv->placeholder_text) : gtk_entry_get_display_text (entry, 0, -1);
5529 n_bytes = strlen (display);
5531 if (!placeholder_layout && include_preedit)
5533 gtk_im_context_get_preedit_string (priv->im_context,
5534 &preedit_string, &preedit_attrs, NULL);
5535 preedit_length = priv->preedit_length;
5537 else if (placeholder_layout)
5540 PangoAttribute *attr;
5542 gtk_entry_get_placeholder_text_color (entry, &color);
5543 attr = pango_attr_foreground_new (color.red, color.green, color.blue);
5544 attr->start_index = 0;
5545 attr->end_index = G_MAXINT;
5546 pango_attr_list_insert (tmp_attrs, attr);
5551 GString *tmp_string = g_string_new (display);
5552 gint cursor_index = g_utf8_offset_to_pointer (display, priv->current_pos) - display;
5554 g_string_insert (tmp_string, cursor_index, preedit_string);
5556 pango_layout_set_text (layout, tmp_string->str, tmp_string->len);
5558 pango_attr_list_splice (tmp_attrs, preedit_attrs,
5559 cursor_index, preedit_length);
5561 g_string_free (tmp_string, TRUE);
5565 PangoDirection pango_dir;
5567 if (gtk_entry_get_display_mode (entry) == DISPLAY_NORMAL)
5568 pango_dir = pango_find_base_dir (display, n_bytes);
5570 pango_dir = PANGO_DIRECTION_NEUTRAL;
5572 if (pango_dir == PANGO_DIRECTION_NEUTRAL)
5574 if (gtk_widget_has_focus (widget))
5576 GdkDisplay *display = gtk_widget_get_display (widget);
5577 GdkKeymap *keymap = gdk_keymap_get_for_display (display);
5578 if (gdk_keymap_get_direction (keymap) == PANGO_DIRECTION_RTL)
5579 pango_dir = PANGO_DIRECTION_RTL;
5581 pango_dir = PANGO_DIRECTION_LTR;
5585 if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL)
5586 pango_dir = PANGO_DIRECTION_RTL;
5588 pango_dir = PANGO_DIRECTION_LTR;
5592 pango_context_set_base_dir (gtk_widget_get_pango_context (widget),
5595 priv->resolved_dir = pango_dir;
5597 pango_layout_set_text (layout, display, n_bytes);
5600 pango_layout_set_attributes (layout, tmp_attrs);
5602 g_free (preedit_string);
5606 pango_attr_list_unref (preedit_attrs);
5608 pango_attr_list_unref (tmp_attrs);
5613 static PangoLayout *
5614 gtk_entry_ensure_layout (GtkEntry *entry,
5615 gboolean include_preedit)
5617 GtkEntryPrivate *priv = entry->priv;
5619 if (priv->preedit_length > 0 &&
5620 !include_preedit != !priv->cache_includes_preedit)
5621 gtk_entry_reset_layout (entry);
5623 if (!priv->cached_layout)
5625 priv->cached_layout = gtk_entry_create_layout (entry, include_preedit);
5626 priv->cache_includes_preedit = include_preedit;
5629 return priv->cached_layout;
5633 get_layout_position (GtkEntry *entry,
5637 GtkEntryPrivate *priv = entry->priv;
5638 PangoLayout *layout;
5639 PangoRectangle logical_rect;
5640 gint area_width, area_height;
5641 GtkBorder inner_border;
5643 PangoLayoutLine *line;
5645 layout = gtk_entry_ensure_layout (entry, TRUE);
5647 gtk_entry_get_text_area_size (entry, NULL, NULL, &area_width, &area_height);
5648 _gtk_entry_effective_inner_border (entry, &inner_border);
5650 area_height = PANGO_SCALE * (area_height - inner_border.top - inner_border.bottom);
5652 line = pango_layout_get_lines_readonly (layout)->data;
5653 pango_layout_line_get_extents (line, NULL, &logical_rect);
5655 /* Align primarily for locale's ascent/descent */
5656 y_pos = ((area_height - priv->ascent - priv->descent) / 2 +
5657 priv->ascent + logical_rect.y);
5659 /* Now see if we need to adjust to fit in actual drawn string */
5660 if (logical_rect.height > area_height)
5661 y_pos = (area_height - logical_rect.height) / 2;
5664 else if (y_pos + logical_rect.height > area_height)
5665 y_pos = area_height - logical_rect.height;
5667 y_pos = inner_border.top + y_pos / PANGO_SCALE;
5670 *x = inner_border.left - priv->scroll_offset;
5677 draw_text_with_color (GtkEntry *entry,
5679 GdkRGBA *default_color)
5681 GtkEntryPrivate *priv = entry->priv;
5682 PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
5685 gint start_pos, end_pos;
5687 widget = GTK_WIDGET (entry);
5691 get_layout_position (entry, &x, &y);
5693 cairo_move_to (cr, x, y);
5694 gdk_cairo_set_source_rgba (cr, default_color);
5695 pango_cairo_show_layout (cr, layout);
5697 if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start_pos, &end_pos))
5701 PangoRectangle logical_rect;
5702 GdkRGBA selection_color, text_color;
5703 GtkBorder inner_border;
5704 GtkStyleContext *context;
5705 GtkStateFlags state;
5707 context = gtk_widget_get_style_context (widget);
5708 pango_layout_get_pixel_extents (layout, NULL, &logical_rect);
5709 gtk_entry_get_pixel_ranges (entry, &ranges, &n_ranges);
5711 state = GTK_STATE_FLAG_SELECTED;
5713 if (gtk_widget_has_focus (widget))
5714 state |= GTK_STATE_FLAG_FOCUSED;
5716 gtk_style_context_get_background_color (context, state, &selection_color);
5717 gtk_style_context_get_color (context, state, &text_color);
5719 _gtk_entry_effective_inner_border (entry, &inner_border);
5721 for (i = 0; i < n_ranges; ++i)
5722 cairo_rectangle (cr,
5723 inner_border.left - priv->scroll_offset + ranges[2 * i],
5726 logical_rect.height);
5730 gdk_cairo_set_source_rgba (cr, &selection_color);
5733 cairo_move_to (cr, x, y);
5734 gdk_cairo_set_source_rgba (cr, &text_color);
5735 pango_cairo_show_layout (cr, layout);
5743 gtk_entry_draw_text (GtkEntry *entry,
5746 GtkEntryPrivate *priv = entry->priv;
5747 GtkWidget *widget = GTK_WIDGET (entry);
5748 GtkStateFlags state = 0;
5749 GdkRGBA text_color, bar_text_color;
5750 GtkStyleContext *context;
5752 gint progress_x, progress_y, progress_width, progress_height;
5753 gint clip_width, clip_height;
5755 /* Nothing to display at all */
5756 if (gtk_entry_get_display_mode (entry) == DISPLAY_BLANK)
5759 state = gtk_widget_get_state_flags (widget);
5760 context = gtk_widget_get_style_context (widget);
5762 gtk_style_context_get_color (context, state, &text_color);
5764 /* Get foreground color for progressbars */
5765 gtk_style_context_save (context);
5766 gtk_style_context_add_class (context, GTK_STYLE_CLASS_PROGRESSBAR);
5767 gtk_style_context_get_color (context, state, &bar_text_color);
5768 gtk_style_context_restore (context);
5770 get_progress_area (widget,
5771 &progress_x, &progress_y,
5772 &progress_width, &progress_height);
5776 clip_width = gdk_window_get_width (priv->text_area);
5777 clip_height = gdk_window_get_height (priv->text_area);
5778 cairo_rectangle (cr, 0, 0, clip_width, clip_height);
5781 /* If the color is the same, or the progress area has a zero
5782 * size, then we only need to draw once. */
5783 if (gdk_rgba_equal (&text_color, &bar_text_color) ||
5784 ((progress_width == 0) || (progress_height == 0)))
5786 draw_text_with_color (entry, cr, &text_color);
5790 int frame_x, frame_y, area_x, area_y;
5792 width = gdk_window_get_width (priv->text_area);
5793 height = gdk_window_get_height (priv->text_area);
5797 cairo_set_fill_rule (cr, CAIRO_FILL_RULE_EVEN_ODD);
5798 cairo_rectangle (cr, 0, 0, width, height);
5800 /* progres area is frame-relative, we need it text-area window
5802 get_frame_size (entry, TRUE, &frame_x, &frame_y, NULL, NULL);
5803 gdk_window_get_position (priv->text_area, &area_x, &area_y);
5804 progress_x += frame_x - area_x;
5805 progress_y += frame_y - area_y;
5807 cairo_rectangle (cr, progress_x, progress_y,
5808 progress_width, progress_height);
5810 cairo_set_fill_rule (cr, CAIRO_FILL_RULE_WINDING);
5812 draw_text_with_color (entry, cr, &text_color);
5817 cairo_rectangle (cr, progress_x, progress_y,
5818 progress_width, progress_height);
5821 draw_text_with_color (entry, cr, &bar_text_color);
5830 draw_insertion_cursor (GtkEntry *entry,
5832 GdkRectangle *cursor_location,
5833 gboolean is_primary,
5834 PangoDirection direction,
5835 gboolean draw_arrow)
5837 GtkWidget *widget = GTK_WIDGET (entry);
5838 GtkTextDirection text_dir;
5840 if (direction == PANGO_DIRECTION_LTR)
5841 text_dir = GTK_TEXT_DIR_LTR;
5843 text_dir = GTK_TEXT_DIR_RTL;
5845 gtk_draw_insertion_cursor (widget, cr,
5847 is_primary, text_dir, draw_arrow);
5851 gtk_entry_draw_cursor (GtkEntry *entry,
5855 GtkEntryPrivate *priv = entry->priv;
5856 GtkWidget *widget = GTK_WIDGET (entry);
5857 GdkKeymap *keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (entry)));
5858 PangoDirection keymap_direction = gdk_keymap_get_direction (keymap);
5859 GdkRectangle cursor_location;
5860 gboolean split_cursor;
5861 PangoRectangle cursor_rect;
5862 GtkBorder inner_border;
5864 gint text_area_height;
5867 gboolean block_at_line_end;
5868 PangoLayout *layout;
5871 _gtk_entry_effective_inner_border (entry, &inner_border);
5873 xoffset = inner_border.left - priv->scroll_offset;
5875 text_area_height = gdk_window_get_height (priv->text_area);
5877 layout = gtk_entry_ensure_layout (entry, TRUE);
5878 text = pango_layout_get_text (layout);
5879 cursor_index = g_utf8_offset_to_pointer (text, priv->current_pos + priv->preedit_cursor) - text;
5880 if (!priv->overwrite_mode)
5883 block = _gtk_text_util_get_block_cursor_location (layout,
5884 cursor_index, &cursor_rect, &block_at_line_end);
5888 gint strong_x, weak_x;
5889 PangoDirection dir1 = PANGO_DIRECTION_NEUTRAL;
5890 PangoDirection dir2 = PANGO_DIRECTION_NEUTRAL;
5894 gtk_entry_get_cursor_locations (entry, type, &strong_x, &weak_x);
5896 g_object_get (gtk_widget_get_settings (widget),
5897 "gtk-split-cursor", &split_cursor,
5900 dir1 = priv->resolved_dir;
5906 if (weak_x != strong_x)
5908 dir2 = (priv->resolved_dir == PANGO_DIRECTION_LTR) ? PANGO_DIRECTION_RTL : PANGO_DIRECTION_LTR;
5914 if (keymap_direction == priv->resolved_dir)
5920 cursor_location.x = xoffset + x1;
5921 cursor_location.y = inner_border.top;
5922 cursor_location.width = 0;
5923 cursor_location.height = text_area_height - inner_border.top - inner_border.bottom;
5925 draw_insertion_cursor (entry, cr,
5926 &cursor_location, TRUE, dir1,
5927 dir2 != PANGO_DIRECTION_NEUTRAL);
5929 if (dir2 != PANGO_DIRECTION_NEUTRAL)
5931 cursor_location.x = xoffset + x2;
5932 draw_insertion_cursor (entry, cr,
5933 &cursor_location, FALSE, dir2,
5937 else /* overwrite_mode */
5939 GtkStyleContext *context;
5940 GdkRGBA cursor_color;
5946 get_layout_position (entry, &x, &y);
5948 rect.x = PANGO_PIXELS (cursor_rect.x) + x;
5949 rect.y = PANGO_PIXELS (cursor_rect.y) + y;
5950 rect.width = PANGO_PIXELS (cursor_rect.width);
5951 rect.height = PANGO_PIXELS (cursor_rect.height);
5953 context = gtk_widget_get_style_context (widget);
5955 _gtk_style_context_get_cursor_color (context, &cursor_color, NULL);
5956 gdk_cairo_set_source_rgba (cr, &cursor_color);
5957 gdk_cairo_rectangle (cr, &rect);
5960 if (!block_at_line_end)
5962 GtkStateFlags state;
5965 state = gtk_widget_get_state_flags (widget);
5966 gtk_style_context_get_background_color (context, state, &color);
5968 gdk_cairo_rectangle (cr, &rect);
5970 cairo_move_to (cr, x, y);
5971 gdk_cairo_set_source_rgba (cr, &color);
5972 pango_cairo_show_layout (cr, layout);
5980 _gtk_entry_reset_im_context (GtkEntry *entry)
5982 GtkEntryPrivate *priv = entry->priv;
5984 if (priv->need_im_reset)
5986 priv->need_im_reset = FALSE;
5987 gtk_im_context_reset (priv->im_context);
5992 * gtk_entry_reset_im_context:
5993 * @entry: a #GtkEntry
5995 * Reset the input method context of the entry if needed.
5997 * This can be necessary in the case where modifying the buffer
5998 * would confuse on-going input method behavior.
6003 gtk_entry_reset_im_context (GtkEntry *entry)
6005 g_return_if_fail (GTK_IS_ENTRY (entry));
6007 _gtk_entry_reset_im_context (entry);
6011 * gtk_entry_im_context_filter_keypress:
6012 * @entry: a #GtkEntry
6013 * @event: (type Gdk.EventKey): the key event
6015 * Allow the #GtkEntry input method to internally handle key press
6016 * and release events. If this function returns %TRUE, then no further
6017 * processing should be done for this key event. See
6018 * gtk_im_context_filter_keypress().
6020 * Note that you are expected to call this function from your handler
6021 * when overriding key event handling. This is needed in the case when
6022 * you need to insert your own key handling between the input method
6023 * and the default key event handling of the #GtkEntry.
6024 * See gtk_text_view_reset_im_context() for an example of use.
6026 * Return value: %TRUE if the input method handled the key event.
6031 gtk_entry_im_context_filter_keypress (GtkEntry *entry,
6034 GtkEntryPrivate *priv;
6036 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
6040 return gtk_im_context_filter_keypress (priv->im_context, event);
6044 _gtk_entry_get_im_context (GtkEntry *entry)
6046 return entry->priv->im_context;
6050 gtk_entry_find_position (GtkEntry *entry,
6053 GtkEntryPrivate *priv = entry->priv;
6054 PangoLayout *layout;
6055 PangoLayoutLine *line;
6062 layout = gtk_entry_ensure_layout (entry, TRUE);
6063 text = pango_layout_get_text (layout);
6064 cursor_index = g_utf8_offset_to_pointer (text, priv->current_pos) - text;
6066 line = pango_layout_get_lines_readonly (layout)->data;
6067 pango_layout_line_x_to_index (line, x * PANGO_SCALE, &index, &trailing);
6069 if (index >= cursor_index && priv->preedit_length)
6071 if (index >= cursor_index + priv->preedit_length)
6072 index -= priv->preedit_length;
6075 index = cursor_index;
6080 pos = g_utf8_pointer_to_offset (text, text + index);
6087 gtk_entry_get_cursor_locations (GtkEntry *entry,
6092 GtkEntryPrivate *priv = entry->priv;
6093 DisplayMode mode = gtk_entry_get_display_mode (entry);
6095 /* Nothing to display at all, so no cursor is relevant */
6096 if (mode == DISPLAY_BLANK)
6106 PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
6107 const gchar *text = pango_layout_get_text (layout);
6108 PangoRectangle strong_pos, weak_pos;
6111 if (type == CURSOR_STANDARD)
6113 index = g_utf8_offset_to_pointer (text, priv->current_pos + priv->preedit_cursor) - text;
6115 else /* type == CURSOR_DND */
6117 index = g_utf8_offset_to_pointer (text, priv->dnd_position) - text;
6119 if (priv->dnd_position > priv->current_pos)
6121 if (mode == DISPLAY_NORMAL)
6122 index += priv->preedit_length;
6125 gint preedit_len_chars = g_utf8_strlen (text, -1) - gtk_entry_buffer_get_length (get_buffer (entry));
6126 index += preedit_len_chars * g_unichar_to_utf8 (priv->invisible_char, NULL);
6131 pango_layout_get_cursor_pos (layout, index, &strong_pos, &weak_pos);
6134 *strong_x = strong_pos.x / PANGO_SCALE;
6137 *weak_x = weak_pos.x / PANGO_SCALE;
6142 gtk_entry_adjust_scroll (GtkEntry *entry)
6144 GtkEntryPrivate *priv = entry->priv;
6145 gint min_offset, max_offset;
6146 gint text_area_width, text_width;
6147 GtkBorder inner_border;
6148 gint strong_x, weak_x;
6149 gint strong_xoffset, weak_xoffset;
6151 PangoLayout *layout;
6152 PangoLayoutLine *line;
6153 PangoRectangle logical_rect;
6155 if (!gtk_widget_get_realized (GTK_WIDGET (entry)))
6158 _gtk_entry_effective_inner_border (entry, &inner_border);
6160 text_area_width = gdk_window_get_width (priv->text_area);
6161 text_area_width -= inner_border.left + inner_border.right;
6162 if (text_area_width < 0)
6163 text_area_width = 0;
6165 layout = gtk_entry_ensure_layout (entry, TRUE);
6166 line = pango_layout_get_lines_readonly (layout)->data;
6168 pango_layout_line_get_extents (line, NULL, &logical_rect);
6170 /* Display as much text as we can */
6172 if (priv->resolved_dir == PANGO_DIRECTION_LTR)
6173 xalign = priv->xalign;
6175 xalign = 1.0 - priv->xalign;
6177 text_width = PANGO_PIXELS(logical_rect.width);
6179 if (text_width > text_area_width)
6182 max_offset = text_width - text_area_width;
6186 min_offset = (text_width - text_area_width) * xalign;
6187 max_offset = min_offset;
6190 priv->scroll_offset = CLAMP (priv->scroll_offset, min_offset, max_offset);
6192 /* And make sure cursors are on screen. Note that the cursor is
6193 * actually drawn one pixel into the INNER_BORDER space on
6194 * the right, when the scroll is at the utmost right. This
6195 * looks better to to me than confining the cursor inside the
6196 * border entirely, though it means that the cursor gets one
6197 * pixel closer to the edge of the widget on the right than
6198 * on the left. This might need changing if one changed
6199 * INNER_BORDER from 2 to 1, as one would do on a
6200 * small-screen-real-estate display.
6202 * We always make sure that the strong cursor is on screen, and
6203 * put the weak cursor on screen if possible.
6206 gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &strong_x, &weak_x);
6208 strong_xoffset = strong_x - priv->scroll_offset;
6210 if (strong_xoffset < 0)
6212 priv->scroll_offset += strong_xoffset;
6215 else if (strong_xoffset > text_area_width)
6217 priv->scroll_offset += strong_xoffset - text_area_width;
6218 strong_xoffset = text_area_width;
6221 weak_xoffset = weak_x - priv->scroll_offset;
6223 if (weak_xoffset < 0 && strong_xoffset - weak_xoffset <= text_area_width)
6225 priv->scroll_offset += weak_xoffset;
6227 else if (weak_xoffset > text_area_width &&
6228 strong_xoffset - (weak_xoffset - text_area_width) >= 0)
6230 priv->scroll_offset += weak_xoffset - text_area_width;
6233 g_object_notify (G_OBJECT (entry), "scroll-offset");
6237 gtk_entry_move_adjustments (GtkEntry *entry)
6239 GtkWidget *widget = GTK_WIDGET (entry);
6240 GtkAllocation allocation;
6241 GtkAdjustment *adjustment;
6242 PangoContext *context;
6243 PangoFontMetrics *metrics;
6244 GtkStyleContext *style_context;
6245 GtkStateFlags state;
6246 gint x, layout_x, border_x, border_y;
6249 adjustment = g_object_get_qdata (G_OBJECT (entry), quark_cursor_hadjustment);
6253 gtk_widget_get_allocation (widget, &allocation);
6255 /* Cursor position, layout offset, border width, and widget allocation */
6256 gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &x, NULL);
6257 get_layout_position (entry, &layout_x, NULL);
6258 _gtk_entry_get_borders (entry, &border_x, &border_y);
6259 x += allocation.x + layout_x + border_x;
6261 /* Approximate width of a char, so user can see what is ahead/behind */
6262 context = gtk_widget_get_pango_context (widget);
6263 style_context = gtk_widget_get_style_context (widget);
6264 state = gtk_widget_get_state_flags (widget);
6266 metrics = pango_context_get_metrics (context,
6267 gtk_style_context_get_font (style_context, state),
6268 pango_context_get_language (context));
6269 char_width = pango_font_metrics_get_approximate_char_width (metrics) / PANGO_SCALE;
6272 gtk_adjustment_clamp_page (adjustment,
6273 x - (char_width + 1), /* one char + one pixel before */
6274 x + (char_width + 2)); /* one char + cursor + one pixel after */
6278 gtk_entry_move_visually (GtkEntry *entry,
6282 GtkEntryPrivate *priv = entry->priv;
6284 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6287 text = pango_layout_get_text (layout);
6289 index = g_utf8_offset_to_pointer (text, start) - text;
6293 int new_index, new_trailing;
6294 gboolean split_cursor;
6297 g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
6298 "gtk-split-cursor", &split_cursor,
6305 GdkKeymap *keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (entry)));
6306 PangoDirection keymap_direction = gdk_keymap_get_direction (keymap);
6308 strong = keymap_direction == priv->resolved_dir;
6313 pango_layout_move_cursor_visually (layout, strong, index, 0, 1, &new_index, &new_trailing);
6318 pango_layout_move_cursor_visually (layout, strong, index, 0, -1, &new_index, &new_trailing);
6324 else if (new_index != G_MAXINT)
6327 while (new_trailing--)
6328 index = g_utf8_next_char (text + index) - text;
6331 return g_utf8_pointer_to_offset (text, text + index);
6335 gtk_entry_move_logically (GtkEntry *entry,
6339 gint new_pos = start;
6342 length = gtk_entry_buffer_get_length (get_buffer (entry));
6344 /* Prevent any leak of information */
6345 if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL)
6347 new_pos = CLAMP (start + count, 0, length);
6351 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6352 PangoLogAttr *log_attrs;
6355 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
6357 while (count > 0 && new_pos < length)
6361 while (new_pos < length && !log_attrs[new_pos].is_cursor_position);
6365 while (count < 0 && new_pos > 0)
6369 while (new_pos > 0 && !log_attrs[new_pos].is_cursor_position);
6381 gtk_entry_move_forward_word (GtkEntry *entry,
6383 gboolean allow_whitespace)
6385 gint new_pos = start;
6388 length = gtk_entry_buffer_get_length (get_buffer (entry));
6390 /* Prevent any leak of information */
6391 if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL)
6395 else if (new_pos < length)
6397 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6398 PangoLogAttr *log_attrs;
6401 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
6403 /* Find the next word boundary */
6405 while (new_pos < n_attrs - 1 && !(log_attrs[new_pos].is_word_end ||
6406 (log_attrs[new_pos].is_word_start && allow_whitespace)))
6417 gtk_entry_move_backward_word (GtkEntry *entry,
6419 gboolean allow_whitespace)
6421 gint new_pos = start;
6423 /* Prevent any leak of information */
6424 if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL)
6430 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6431 PangoLogAttr *log_attrs;
6434 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
6436 new_pos = start - 1;
6438 /* Find the previous word boundary */
6439 while (new_pos > 0 && !(log_attrs[new_pos].is_word_start ||
6440 (log_attrs[new_pos].is_word_end && allow_whitespace)))
6450 gtk_entry_delete_whitespace (GtkEntry *entry)
6452 GtkEntryPrivate *priv = entry->priv;
6453 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6454 PangoLogAttr *log_attrs;
6458 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
6460 start = end = priv->current_pos;
6462 while (start > 0 && log_attrs[start-1].is_white)
6465 while (end < n_attrs && log_attrs[end].is_white)
6471 gtk_editable_delete_text (GTK_EDITABLE (entry), start, end);
6476 gtk_entry_select_word (GtkEntry *entry)
6478 GtkEntryPrivate *priv = entry->priv;
6479 gint start_pos = gtk_entry_move_backward_word (entry, priv->current_pos, TRUE);
6480 gint end_pos = gtk_entry_move_forward_word (entry, priv->current_pos, TRUE);
6482 gtk_editable_select_region (GTK_EDITABLE (entry), start_pos, end_pos);
6486 gtk_entry_select_line (GtkEntry *entry)
6488 gtk_editable_select_region (GTK_EDITABLE (entry), 0, -1);
6492 truncate_multiline (const gchar *text)
6497 text[length] && text[length] != '\n' && text[length] != '\r';
6504 paste_received (GtkClipboard *clipboard,
6508 GtkEntry *entry = GTK_ENTRY (data);
6509 GtkEditable *editable = GTK_EDITABLE (entry);
6510 GtkEntryPrivate *priv = entry->priv;
6512 if (priv->button == 2)
6514 gint pos, start, end;
6515 pos = priv->insert_pos;
6516 gtk_editable_get_selection_bounds (editable, &start, &end);
6517 if (!((start <= pos && pos <= end) || (end <= pos && pos <= start)))
6518 gtk_editable_select_region (editable, pos, pos);
6523 gint pos, start, end;
6525 gboolean popup_completion;
6526 GtkEntryCompletion *completion;
6528 completion = gtk_entry_get_completion (entry);
6530 if (priv->truncate_multiline)
6531 length = truncate_multiline (text);
6533 /* only complete if the selection is at the end */
6534 popup_completion = (gtk_entry_buffer_get_length (get_buffer (entry)) ==
6535 MAX (priv->current_pos, priv->selection_bound));
6539 if (gtk_widget_get_mapped (completion->priv->popup_window))
6540 _gtk_entry_completion_popdown (completion);
6542 if (!popup_completion && completion->priv->changed_id > 0)
6543 g_signal_handler_block (entry, completion->priv->changed_id);
6546 begin_change (entry);
6547 g_object_freeze_notify (G_OBJECT (entry));
6548 if (gtk_editable_get_selection_bounds (editable, &start, &end))
6549 gtk_editable_delete_text (editable, start, end);
6551 pos = priv->current_pos;
6552 gtk_editable_insert_text (editable, text, length, &pos);
6553 gtk_editable_set_position (editable, pos);
6554 g_object_thaw_notify (G_OBJECT (entry));
6558 !popup_completion && completion->priv->changed_id > 0)
6559 g_signal_handler_unblock (entry, completion->priv->changed_id);
6562 g_object_unref (entry);
6566 gtk_entry_paste (GtkEntry *entry,
6569 g_object_ref (entry);
6570 gtk_clipboard_request_text (gtk_widget_get_clipboard (GTK_WIDGET (entry), selection),
6571 paste_received, entry);
6575 primary_get_cb (GtkClipboard *clipboard,
6576 GtkSelectionData *selection_data,
6580 GtkEntry *entry = GTK_ENTRY (data);
6583 if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start, &end))
6585 gchar *str = gtk_entry_get_display_text (entry, start, end);
6586 gtk_selection_data_set_text (selection_data, str, -1);
6592 primary_clear_cb (GtkClipboard *clipboard,
6595 GtkEntry *entry = GTK_ENTRY (data);
6596 GtkEntryPrivate *priv = entry->priv;
6598 gtk_editable_select_region (GTK_EDITABLE (entry), priv->current_pos, priv->current_pos);
6602 gtk_entry_update_primary_selection (GtkEntry *entry)
6604 GtkTargetList *list;
6605 GtkTargetEntry *targets;
6606 GtkClipboard *clipboard;
6610 if (!gtk_widget_get_realized (GTK_WIDGET (entry)))
6613 list = gtk_target_list_new (NULL, 0);
6614 gtk_target_list_add_text_targets (list, 0);
6616 targets = gtk_target_table_new_from_list (list, &n_targets);
6618 clipboard = gtk_widget_get_clipboard (GTK_WIDGET (entry), GDK_SELECTION_PRIMARY);
6620 if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start, &end))
6622 if (!gtk_clipboard_set_with_owner (clipboard, targets, n_targets,
6623 primary_get_cb, primary_clear_cb, G_OBJECT (entry)))
6624 primary_clear_cb (clipboard, entry);
6628 if (gtk_clipboard_get_owner (clipboard) == G_OBJECT (entry))
6629 gtk_clipboard_clear (clipboard);
6632 gtk_target_table_free (targets, n_targets);
6633 gtk_target_list_unref (list);
6637 gtk_entry_clear (GtkEntry *entry,
6638 GtkEntryIconPosition icon_pos)
6640 GtkEntryPrivate *priv = entry->priv;
6641 EntryIconInfo *icon_info = priv->icons[icon_pos];
6643 if (!icon_info || icon_info->storage_type == GTK_IMAGE_EMPTY)
6646 g_object_freeze_notify (G_OBJECT (entry));
6648 /* Explicitly check, as the pointer may become invalidated
6649 * during destruction.
6651 if (GDK_IS_WINDOW (icon_info->window))
6652 gdk_window_hide (icon_info->window);
6654 if (icon_info->pixbuf)
6656 g_object_unref (icon_info->pixbuf);
6657 icon_info->pixbuf = NULL;
6660 switch (icon_info->storage_type)
6662 case GTK_IMAGE_PIXBUF:
6663 g_object_notify (G_OBJECT (entry),
6664 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-pixbuf" : "secondary-icon-pixbuf");
6667 case GTK_IMAGE_STOCK:
6668 g_free (icon_info->stock_id);
6669 icon_info->stock_id = NULL;
6670 g_object_notify (G_OBJECT (entry),
6671 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-stock" : "secondary-icon-stock");
6674 case GTK_IMAGE_ICON_NAME:
6675 g_free (icon_info->icon_name);
6676 icon_info->icon_name = NULL;
6677 g_object_notify (G_OBJECT (entry),
6678 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-name" : "secondary-icon-name");
6681 case GTK_IMAGE_GICON:
6682 if (icon_info->gicon)
6684 g_object_unref (icon_info->gicon);
6685 icon_info->gicon = NULL;
6687 g_object_notify (G_OBJECT (entry),
6688 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-gicon" : "secondary-icon-gicon");
6692 g_assert_not_reached ();
6696 icon_info->storage_type = GTK_IMAGE_EMPTY;
6697 g_object_notify (G_OBJECT (entry),
6698 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-storage-type" : "secondary-icon-storage-type");
6700 g_object_thaw_notify (G_OBJECT (entry));
6704 create_normal_pixbuf (GtkStyleContext *context,
6705 const gchar *stock_id,
6706 GtkIconSize icon_size)
6708 GtkIconSet *icon_set;
6711 gtk_style_context_save (context);
6713 /* Unset any state */
6714 gtk_style_context_set_state (context, 0);
6716 icon_set = gtk_style_context_lookup_icon_set (context, stock_id);
6717 pixbuf = gtk_icon_set_render_icon_pixbuf (icon_set, context, icon_size);
6719 gtk_style_context_restore (context);
6725 gtk_entry_ensure_pixbuf (GtkEntry *entry,
6726 GtkEntryIconPosition icon_pos)
6728 GtkEntryPrivate *priv = entry->priv;
6729 EntryIconInfo *icon_info = priv->icons[icon_pos];
6730 GtkStyleContext *context;
6732 GtkIconTheme *icon_theme;
6733 GtkSettings *settings;
6738 if (!icon_info || icon_info->pixbuf)
6741 widget = GTK_WIDGET (entry);
6742 context = gtk_widget_get_style_context (widget);
6744 switch (icon_info->storage_type)
6746 case GTK_IMAGE_EMPTY:
6747 case GTK_IMAGE_PIXBUF:
6749 case GTK_IMAGE_STOCK:
6750 icon_info->pixbuf = create_normal_pixbuf (context, icon_info->stock_id,
6751 GTK_ICON_SIZE_MENU);
6753 if (!icon_info->pixbuf)
6754 icon_info->pixbuf = create_normal_pixbuf (context,
6755 GTK_STOCK_MISSING_IMAGE,
6756 GTK_ICON_SIZE_MENU);
6759 case GTK_IMAGE_ICON_NAME:
6760 screen = gtk_widget_get_screen (widget);
6763 icon_theme = gtk_icon_theme_get_for_screen (screen);
6764 settings = gtk_settings_get_for_screen (screen);
6766 gtk_icon_size_lookup_for_settings (settings,
6770 icon_info->pixbuf = gtk_icon_theme_load_icon (icon_theme,
6771 icon_info->icon_name,
6772 MIN (width, height),
6775 if (icon_info->pixbuf == NULL)
6776 icon_info->pixbuf = create_normal_pixbuf (context,
6777 GTK_STOCK_MISSING_IMAGE,
6778 GTK_ICON_SIZE_MENU);
6782 case GTK_IMAGE_GICON:
6783 screen = gtk_widget_get_screen (widget);
6786 icon_theme = gtk_icon_theme_get_for_screen (screen);
6787 settings = gtk_settings_get_for_screen (screen);
6789 gtk_icon_size_lookup_for_settings (settings,
6793 info = gtk_icon_theme_lookup_by_gicon (icon_theme,
6795 MIN (width, height),
6796 GTK_ICON_LOOKUP_USE_BUILTIN);
6799 icon_info->pixbuf = gtk_icon_info_load_icon (info, NULL);
6800 gtk_icon_info_free (info);
6803 if (icon_info->pixbuf == NULL)
6804 icon_info->pixbuf = create_normal_pixbuf (context,
6805 GTK_STOCK_MISSING_IMAGE,
6806 GTK_ICON_SIZE_MENU);
6811 g_assert_not_reached ();
6815 if (icon_info->pixbuf != NULL && icon_info->window != NULL)
6816 gdk_window_show_unraised (icon_info->window);
6826 * Creates a new entry.
6828 * Return value: a new #GtkEntry.
6831 gtk_entry_new (void)
6833 return g_object_new (GTK_TYPE_ENTRY, NULL);
6837 * gtk_entry_new_with_buffer:
6838 * @buffer: The buffer to use for the new #GtkEntry.
6840 * Creates a new entry with the specified text buffer.
6842 * Return value: a new #GtkEntry
6847 gtk_entry_new_with_buffer (GtkEntryBuffer *buffer)
6849 g_return_val_if_fail (GTK_IS_ENTRY_BUFFER (buffer), NULL);
6850 return g_object_new (GTK_TYPE_ENTRY, "buffer", buffer, NULL);
6853 static GtkEntryBuffer*
6854 get_buffer (GtkEntry *entry)
6856 GtkEntryPrivate *priv = entry->priv;
6858 if (priv->buffer == NULL)
6860 GtkEntryBuffer *buffer;
6861 buffer = gtk_entry_buffer_new (NULL, 0);
6862 gtk_entry_set_buffer (entry, buffer);
6863 g_object_unref (buffer);
6866 return priv->buffer;
6870 * gtk_entry_get_buffer:
6871 * @entry: a #GtkEntry
6873 * Get the #GtkEntryBuffer object which holds the text for
6878 * Returns: (transfer none): A #GtkEntryBuffer object.
6881 gtk_entry_get_buffer (GtkEntry *entry)
6883 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
6885 return get_buffer (entry);
6889 * gtk_entry_set_buffer:
6890 * @entry: a #GtkEntry
6891 * @buffer: a #GtkEntryBuffer
6893 * Set the #GtkEntryBuffer object which holds the text for
6899 gtk_entry_set_buffer (GtkEntry *entry,
6900 GtkEntryBuffer *buffer)
6902 GtkEntryPrivate *priv;
6905 g_return_if_fail (GTK_IS_ENTRY (entry));
6911 g_return_if_fail (GTK_IS_ENTRY_BUFFER (buffer));
6912 g_object_ref (buffer);
6917 buffer_disconnect_signals (entry);
6918 g_object_unref (priv->buffer);
6921 priv->buffer = buffer;
6924 buffer_connect_signals (entry);
6926 obj = G_OBJECT (entry);
6927 g_object_freeze_notify (obj);
6928 g_object_notify (obj, "buffer");
6929 g_object_notify (obj, "text");
6930 g_object_notify (obj, "text-length");
6931 g_object_notify (obj, "max-length");
6932 g_object_notify (obj, "visibility");
6933 g_object_notify (obj, "invisible-char");
6934 g_object_notify (obj, "invisible-char-set");
6935 g_object_thaw_notify (obj);
6937 gtk_editable_set_position (GTK_EDITABLE (entry), 0);
6938 gtk_entry_recompute (entry);
6942 * gtk_entry_get_text_area:
6943 * @entry: a #GtkEntry
6944 * @text_area: (out): Return location for the text area.
6946 * Gets the area where the entry's text is drawn. This function is
6947 * useful when drawing something to the entry in a draw callback.
6949 * If the entry is not realized, @text_area is filled with zeros.
6951 * See also gtk_entry_get_icon_area().
6956 gtk_entry_get_text_area (GtkEntry *entry,
6957 GdkRectangle *text_area)
6959 GtkEntryPrivate *priv;
6961 g_return_if_fail (GTK_IS_ENTRY (entry));
6962 g_return_if_fail (text_area != NULL);
6966 if (priv->text_area)
6968 GtkAllocation allocation;
6971 gtk_widget_get_allocation (GTK_WIDGET (entry), &allocation);
6972 gdk_window_get_position (priv->text_area, &x, &y);
6974 text_area->x = x - allocation.x;
6975 text_area->y = y - allocation.y;
6976 text_area->width = gdk_window_get_width (priv->text_area);
6977 text_area->height = gdk_window_get_height (priv->text_area);
6983 text_area->width = 0;
6984 text_area->height = 0;
6989 * gtk_entry_set_text:
6990 * @entry: a #GtkEntry
6991 * @text: the new text
6993 * Sets the text in the widget to the given
6994 * value, replacing the current contents.
6996 * See gtk_entry_buffer_set_text().
6999 gtk_entry_set_text (GtkEntry *entry,
7003 GtkEntryCompletion *completion;
7005 g_return_if_fail (GTK_IS_ENTRY (entry));
7006 g_return_if_fail (text != NULL);
7008 /* Actually setting the text will affect the cursor and selection;
7009 * if the contents don't actually change, this will look odd to the user.
7011 if (strcmp (gtk_entry_buffer_get_text (get_buffer (entry)), text) == 0)
7014 completion = gtk_entry_get_completion (entry);
7015 if (completion && completion->priv->changed_id > 0)
7016 g_signal_handler_block (entry, completion->priv->changed_id);
7018 begin_change (entry);
7019 g_object_freeze_notify (G_OBJECT (entry));
7020 gtk_editable_delete_text (GTK_EDITABLE (entry), 0, -1);
7022 gtk_editable_insert_text (GTK_EDITABLE (entry), text, strlen (text), &tmp_pos);
7023 g_object_thaw_notify (G_OBJECT (entry));
7026 if (completion && completion->priv->changed_id > 0)
7027 g_signal_handler_unblock (entry, completion->priv->changed_id);
7031 * gtk_entry_set_visibility:
7032 * @entry: a #GtkEntry
7033 * @visible: %TRUE if the contents of the entry are displayed
7036 * Sets whether the contents of the entry are visible or not.
7037 * When visibility is set to %FALSE, characters are displayed
7038 * as the invisible char, and will also appear that way when
7039 * the text in the entry widget is copied elsewhere.
7041 * By default, GTK+ picks the best invisible character available
7042 * in the current font, but it can be changed with
7043 * gtk_entry_set_invisible_char().
7046 gtk_entry_set_visibility (GtkEntry *entry,
7049 GtkEntryPrivate *priv;
7051 g_return_if_fail (GTK_IS_ENTRY (entry));
7055 visible = visible != FALSE;
7057 if (priv->visible != visible)
7059 priv->visible = visible;
7061 g_object_notify (G_OBJECT (entry), "visibility");
7062 gtk_entry_recompute (entry);
7067 * gtk_entry_get_visibility:
7068 * @entry: a #GtkEntry
7070 * Retrieves whether the text in @entry is visible. See
7071 * gtk_entry_set_visibility().
7073 * Return value: %TRUE if the text is currently visible
7076 gtk_entry_get_visibility (GtkEntry *entry)
7078 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
7080 return entry->priv->visible;
7084 * gtk_entry_set_invisible_char:
7085 * @entry: a #GtkEntry
7086 * @ch: a Unicode character
7088 * Sets the character to use in place of the actual text when
7089 * gtk_entry_set_visibility() has been called to set text visibility
7090 * to %FALSE. i.e. this is the character used in "password mode" to
7091 * show the user how many characters have been typed. By default, GTK+
7092 * picks the best invisible char available in the current font. If you
7093 * set the invisible char to 0, then the user will get no feedback
7094 * at all; there will be no text on the screen as they type.
7097 gtk_entry_set_invisible_char (GtkEntry *entry,
7100 GtkEntryPrivate *priv;
7102 g_return_if_fail (GTK_IS_ENTRY (entry));
7106 if (!priv->invisible_char_set)
7108 priv->invisible_char_set = TRUE;
7109 g_object_notify (G_OBJECT (entry), "invisible-char-set");
7112 if (ch == priv->invisible_char)
7115 priv->invisible_char = ch;
7116 g_object_notify (G_OBJECT (entry), "invisible-char");
7117 gtk_entry_recompute (entry);
7121 * gtk_entry_get_invisible_char:
7122 * @entry: a #GtkEntry
7124 * Retrieves the character displayed in place of the real characters
7125 * for entries with visibility set to false. See gtk_entry_set_invisible_char().
7127 * Return value: the current invisible char, or 0, if the entry does not
7128 * show invisible text at all.
7131 gtk_entry_get_invisible_char (GtkEntry *entry)
7133 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7135 return entry->priv->invisible_char;
7139 * gtk_entry_unset_invisible_char:
7140 * @entry: a #GtkEntry
7142 * Unsets the invisible char previously set with
7143 * gtk_entry_set_invisible_char(). So that the
7144 * default invisible char is used again.
7149 gtk_entry_unset_invisible_char (GtkEntry *entry)
7151 GtkEntryPrivate *priv;
7154 g_return_if_fail (GTK_IS_ENTRY (entry));
7158 if (!priv->invisible_char_set)
7161 priv->invisible_char_set = FALSE;
7162 ch = find_invisible_char (GTK_WIDGET (entry));
7164 if (priv->invisible_char != ch)
7166 priv->invisible_char = ch;
7167 g_object_notify (G_OBJECT (entry), "invisible-char");
7170 g_object_notify (G_OBJECT (entry), "invisible-char-set");
7171 gtk_entry_recompute (entry);
7175 * gtk_entry_set_overwrite_mode:
7176 * @entry: a #GtkEntry
7177 * @overwrite: new value
7179 * Sets whether the text is overwritten when typing in the #GtkEntry.
7184 gtk_entry_set_overwrite_mode (GtkEntry *entry,
7187 GtkEntryPrivate *priv = entry->priv;
7189 g_return_if_fail (GTK_IS_ENTRY (entry));
7191 if (priv->overwrite_mode == overwrite)
7194 gtk_entry_toggle_overwrite (entry);
7196 g_object_notify (G_OBJECT (entry), "overwrite-mode");
7200 * gtk_entry_get_overwrite_mode:
7201 * @entry: a #GtkEntry
7203 * Gets the value set by gtk_entry_set_overwrite_mode().
7205 * Return value: whether the text is overwritten when typing.
7210 gtk_entry_get_overwrite_mode (GtkEntry *entry)
7212 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
7214 return entry->priv->overwrite_mode;
7218 * gtk_entry_get_text:
7219 * @entry: a #GtkEntry
7221 * Retrieves the contents of the entry widget.
7222 * See also gtk_editable_get_chars().
7224 * This is equivalent to:
7226 * <informalexample><programlisting>
7227 * gtk_entry_buffer_get_text (gtk_entry_get_buffer (entry));
7228 * </programlisting></informalexample>
7230 * Return value: a pointer to the contents of the widget as a
7231 * string. This string points to internally allocated
7232 * storage in the widget and must not be freed, modified or
7235 G_CONST_RETURN gchar*
7236 gtk_entry_get_text (GtkEntry *entry)
7238 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7240 return gtk_entry_buffer_get_text (get_buffer (entry));
7244 * gtk_entry_set_max_length:
7245 * @entry: a #GtkEntry
7246 * @max: the maximum length of the entry, or 0 for no maximum.
7247 * (other than the maximum length of entries.) The value passed in will
7248 * be clamped to the range 0-65536.
7250 * Sets the maximum allowed length of the contents of the widget. If
7251 * the current contents are longer than the given length, then they
7252 * will be truncated to fit.
7254 * This is equivalent to:
7256 * <informalexample><programlisting>
7257 * gtk_entry_buffer_set_max_length (gtk_entry_get_buffer (entry), max);
7258 * </programlisting></informalexample>
7261 gtk_entry_set_max_length (GtkEntry *entry,
7264 g_return_if_fail (GTK_IS_ENTRY (entry));
7265 gtk_entry_buffer_set_max_length (get_buffer (entry), max);
7269 * gtk_entry_get_max_length:
7270 * @entry: a #GtkEntry
7272 * Retrieves the maximum allowed length of the text in
7273 * @entry. See gtk_entry_set_max_length().
7275 * This is equivalent to:
7277 * <informalexample><programlisting>
7278 * gtk_entry_buffer_get_max_length (gtk_entry_get_buffer (entry));
7279 * </programlisting></informalexample>
7281 * Return value: the maximum allowed number of characters
7282 * in #GtkEntry, or 0 if there is no maximum.
7285 gtk_entry_get_max_length (GtkEntry *entry)
7287 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7289 return gtk_entry_buffer_get_max_length (get_buffer (entry));
7293 * gtk_entry_get_text_length:
7294 * @entry: a #GtkEntry
7296 * Retrieves the current length of the text in
7299 * This is equivalent to:
7301 * <informalexample><programlisting>
7302 * gtk_entry_buffer_get_length (gtk_entry_get_buffer (entry));
7303 * </programlisting></informalexample>
7305 * Return value: the current number of characters
7306 * in #GtkEntry, or 0 if there are none.
7311 gtk_entry_get_text_length (GtkEntry *entry)
7313 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7315 return gtk_entry_buffer_get_length (get_buffer (entry));
7319 * gtk_entry_set_activates_default:
7320 * @entry: a #GtkEntry
7321 * @setting: %TRUE to activate window's default widget on Enter keypress
7323 * If @setting is %TRUE, pressing Enter in the @entry will activate the default
7324 * widget for the window containing the entry. This usually means that
7325 * the dialog box containing the entry will be closed, since the default
7326 * widget is usually one of the dialog buttons.
7328 * (For experts: if @setting is %TRUE, the entry calls
7329 * gtk_window_activate_default() on the window containing the entry, in
7330 * the default handler for the #GtkWidget::activate signal.)
7333 gtk_entry_set_activates_default (GtkEntry *entry,
7336 GtkEntryPrivate *priv;
7338 g_return_if_fail (GTK_IS_ENTRY (entry));
7342 setting = setting != FALSE;
7344 if (setting != priv->activates_default)
7346 priv->activates_default = setting;
7347 g_object_notify (G_OBJECT (entry), "activates-default");
7352 * gtk_entry_get_activates_default:
7353 * @entry: a #GtkEntry
7355 * Retrieves the value set by gtk_entry_set_activates_default().
7357 * Return value: %TRUE if the entry will activate the default widget
7360 gtk_entry_get_activates_default (GtkEntry *entry)
7362 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
7364 return entry->priv->activates_default;
7368 * gtk_entry_set_width_chars:
7369 * @entry: a #GtkEntry
7370 * @n_chars: width in chars
7372 * Changes the size request of the entry to be about the right size
7373 * for @n_chars characters. Note that it changes the size
7374 * <emphasis>request</emphasis>, the size can still be affected by
7375 * how you pack the widget into containers. If @n_chars is -1, the
7376 * size reverts to the default entry size.
7379 gtk_entry_set_width_chars (GtkEntry *entry,
7382 GtkEntryPrivate *priv;
7384 g_return_if_fail (GTK_IS_ENTRY (entry));
7388 if (priv->width_chars != n_chars)
7390 priv->width_chars = n_chars;
7391 g_object_notify (G_OBJECT (entry), "width-chars");
7392 gtk_widget_queue_resize (GTK_WIDGET (entry));
7397 * gtk_entry_get_width_chars:
7398 * @entry: a #GtkEntry
7400 * Gets the value set by gtk_entry_set_width_chars().
7402 * Return value: number of chars to request space for, or negative if unset
7405 gtk_entry_get_width_chars (GtkEntry *entry)
7407 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7409 return entry->priv->width_chars;
7413 * gtk_entry_set_has_frame:
7414 * @entry: a #GtkEntry
7415 * @setting: new value
7417 * Sets whether the entry has a beveled frame around it.
7420 gtk_entry_set_has_frame (GtkEntry *entry,
7423 GtkEntryPrivate *priv;
7425 g_return_if_fail (GTK_IS_ENTRY (entry));
7429 setting = (setting != FALSE);
7431 if (priv->has_frame == setting)
7434 gtk_widget_queue_resize (GTK_WIDGET (entry));
7435 priv->has_frame = setting;
7436 g_object_notify (G_OBJECT (entry), "has-frame");
7440 * gtk_entry_get_has_frame:
7441 * @entry: a #GtkEntry
7443 * Gets the value set by gtk_entry_set_has_frame().
7445 * Return value: whether the entry has a beveled frame
7448 gtk_entry_get_has_frame (GtkEntry *entry)
7450 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
7452 return entry->priv->has_frame;
7456 * gtk_entry_set_inner_border:
7457 * @entry: a #GtkEntry
7458 * @border: (allow-none): a #GtkBorder, or %NULL
7460 * Sets %entry's inner-border property to %border, or clears it if %NULL
7461 * is passed. The inner-border is the area around the entry's text, but
7464 * If set, this property overrides the inner-border style property.
7465 * Overriding the style-provided border is useful when you want to do
7466 * in-place editing of some text in a canvas or list widget, where
7467 * pixel-exact positioning of the entry is important.
7472 gtk_entry_set_inner_border (GtkEntry *entry,
7473 const GtkBorder *border)
7475 g_return_if_fail (GTK_IS_ENTRY (entry));
7477 gtk_widget_queue_resize (GTK_WIDGET (entry));
7480 g_object_set_qdata_full (G_OBJECT (entry), quark_inner_border,
7481 gtk_border_copy (border),
7482 (GDestroyNotify) gtk_border_free);
7484 g_object_set_qdata (G_OBJECT (entry), quark_inner_border, NULL);
7486 g_object_notify (G_OBJECT (entry), "inner-border");
7490 * gtk_entry_get_inner_border:
7491 * @entry: a #GtkEntry
7493 * This function returns the entry's #GtkEntry:inner-border property. See
7494 * gtk_entry_set_inner_border() for more information.
7496 * Return value: (transfer none): the entry's #GtkBorder, or %NULL if none was set.
7500 G_CONST_RETURN GtkBorder *
7501 gtk_entry_get_inner_border (GtkEntry *entry)
7503 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7505 return g_object_get_qdata (G_OBJECT (entry), quark_inner_border);
7509 * gtk_entry_get_layout:
7510 * @entry: a #GtkEntry
7512 * Gets the #PangoLayout used to display the entry.
7513 * The layout is useful to e.g. convert text positions to
7514 * pixel positions, in combination with gtk_entry_get_layout_offsets().
7515 * The returned layout is owned by the entry and must not be
7516 * modified or freed by the caller.
7518 * Keep in mind that the layout text may contain a preedit string, so
7519 * gtk_entry_layout_index_to_text_index() and
7520 * gtk_entry_text_index_to_layout_index() are needed to convert byte
7521 * indices in the layout to byte indices in the entry contents.
7523 * Return value: (transfer none): the #PangoLayout for this entry
7526 gtk_entry_get_layout (GtkEntry *entry)
7528 PangoLayout *layout;
7530 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7532 layout = gtk_entry_ensure_layout (entry, TRUE);
7539 * gtk_entry_layout_index_to_text_index:
7540 * @entry: a #GtkEntry
7541 * @layout_index: byte index into the entry layout text
7543 * Converts from a position in the entry contents (returned
7544 * by gtk_entry_get_text()) to a position in the
7545 * entry's #PangoLayout (returned by gtk_entry_get_layout(),
7546 * with text retrieved via pango_layout_get_text()).
7548 * Return value: byte index into the entry contents
7551 gtk_entry_layout_index_to_text_index (GtkEntry *entry,
7554 GtkEntryPrivate *priv;
7555 PangoLayout *layout;
7559 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7563 layout = gtk_entry_ensure_layout (entry, TRUE);
7564 text = pango_layout_get_text (layout);
7565 cursor_index = g_utf8_offset_to_pointer (text, priv->current_pos) - text;
7567 if (layout_index >= cursor_index && priv->preedit_length)
7569 if (layout_index >= cursor_index + priv->preedit_length)
7570 layout_index -= priv->preedit_length;
7572 layout_index = cursor_index;
7575 return layout_index;
7579 * gtk_entry_text_index_to_layout_index:
7580 * @entry: a #GtkEntry
7581 * @text_index: byte index into the entry contents
7583 * Converts from a position in the entry's #PangoLayout (returned by
7584 * gtk_entry_get_layout()) to a position in the entry contents
7585 * (returned by gtk_entry_get_text()).
7587 * Return value: byte index into the entry layout text
7590 gtk_entry_text_index_to_layout_index (GtkEntry *entry,
7593 GtkEntryPrivate *priv;
7594 PangoLayout *layout;
7598 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7602 layout = gtk_entry_ensure_layout (entry, TRUE);
7603 text = pango_layout_get_text (layout);
7604 cursor_index = g_utf8_offset_to_pointer (text, priv->current_pos) - text;
7606 if (text_index > cursor_index)
7607 text_index += priv->preedit_length;
7613 * gtk_entry_get_layout_offsets:
7614 * @entry: a #GtkEntry
7615 * @x: (out) (allow-none): location to store X offset of layout, or %NULL
7616 * @y: (out) (allow-none): location to store Y offset of layout, or %NULL
7619 * Obtains the position of the #PangoLayout used to render text
7620 * in the entry, in widget coordinates. Useful if you want to line
7621 * up the text in an entry with some other text, e.g. when using the
7622 * entry to implement editable cells in a sheet widget.
7624 * Also useful to convert mouse events into coordinates inside the
7625 * #PangoLayout, e.g. to take some action if some part of the entry text
7628 * Note that as the user scrolls around in the entry the offsets will
7629 * change; you'll need to connect to the "notify::scroll-offset"
7630 * signal to track this. Remember when using the #PangoLayout
7631 * functions you need to convert to and from pixels using
7632 * PANGO_PIXELS() or #PANGO_SCALE.
7634 * Keep in mind that the layout text may contain a preedit string, so
7635 * gtk_entry_layout_index_to_text_index() and
7636 * gtk_entry_text_index_to_layout_index() are needed to convert byte
7637 * indices in the layout to byte indices in the entry contents.
7640 gtk_entry_get_layout_offsets (GtkEntry *entry,
7644 gint text_area_x, text_area_y;
7646 g_return_if_fail (GTK_IS_ENTRY (entry));
7648 /* this gets coords relative to text area */
7649 get_layout_position (entry, x, y);
7651 /* convert to widget coords */
7652 gtk_entry_get_text_area_size (entry, &text_area_x, &text_area_y, NULL, NULL);
7663 * gtk_entry_set_alignment:
7664 * @entry: a #GtkEntry
7665 * @xalign: The horizontal alignment, from 0 (left) to 1 (right).
7666 * Reversed for RTL layouts
7668 * Sets the alignment for the contents of the entry. This controls
7669 * the horizontal positioning of the contents when the displayed
7670 * text is shorter than the width of the entry.
7675 gtk_entry_set_alignment (GtkEntry *entry, gfloat xalign)
7677 GtkEntryPrivate *priv;
7679 g_return_if_fail (GTK_IS_ENTRY (entry));
7685 else if (xalign > 1.0)
7688 if (xalign != priv->xalign)
7690 priv->xalign = xalign;
7692 gtk_entry_recompute (entry);
7694 g_object_notify (G_OBJECT (entry), "xalign");
7699 * gtk_entry_get_alignment:
7700 * @entry: a #GtkEntry
7702 * Gets the value set by gtk_entry_set_alignment().
7704 * Return value: the alignment
7709 gtk_entry_get_alignment (GtkEntry *entry)
7711 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0.0);
7713 return entry->priv->xalign;
7717 * gtk_entry_set_icon_from_pixbuf:
7718 * @entry: a #GtkEntry
7719 * @icon_pos: Icon position
7720 * @pixbuf: (allow-none): A #GdkPixbuf, or %NULL
7722 * Sets the icon shown in the specified position using a pixbuf.
7724 * If @pixbuf is %NULL, no icon will be shown in the specified position.
7729 gtk_entry_set_icon_from_pixbuf (GtkEntry *entry,
7730 GtkEntryIconPosition icon_pos,
7733 GtkEntryPrivate *priv;
7734 EntryIconInfo *icon_info;
7736 g_return_if_fail (GTK_IS_ENTRY (entry));
7737 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7741 if ((icon_info = priv->icons[icon_pos]) == NULL)
7742 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7744 g_object_freeze_notify (G_OBJECT (entry));
7747 g_object_ref (pixbuf);
7749 gtk_entry_clear (entry, icon_pos);
7753 icon_info->storage_type = GTK_IMAGE_PIXBUF;
7754 icon_info->pixbuf = pixbuf;
7756 if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
7758 g_object_notify (G_OBJECT (entry), "primary-icon-pixbuf");
7759 g_object_notify (G_OBJECT (entry), "primary-icon-storage-type");
7763 g_object_notify (G_OBJECT (entry), "secondary-icon-pixbuf");
7764 g_object_notify (G_OBJECT (entry), "secondary-icon-storage-type");
7767 if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
7768 gdk_window_show_unraised (icon_info->window);
7771 gtk_entry_ensure_pixbuf (entry, icon_pos);
7773 if (gtk_widget_get_visible (GTK_WIDGET (entry)))
7774 gtk_widget_queue_resize (GTK_WIDGET (entry));
7776 g_object_thaw_notify (G_OBJECT (entry));
7780 * gtk_entry_set_icon_from_stock:
7781 * @entry: A #GtkEntry
7782 * @icon_pos: Icon position
7783 * @stock_id: (allow-none): The name of the stock item, or %NULL
7785 * Sets the icon shown in the entry at the specified position from
7788 * If @stock_id is %NULL, no icon will be shown in the specified position.
7793 gtk_entry_set_icon_from_stock (GtkEntry *entry,
7794 GtkEntryIconPosition icon_pos,
7795 const gchar *stock_id)
7797 GtkEntryPrivate *priv;
7798 EntryIconInfo *icon_info;
7801 g_return_if_fail (GTK_IS_ENTRY (entry));
7802 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7806 if ((icon_info = priv->icons[icon_pos]) == NULL)
7807 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7809 g_object_freeze_notify (G_OBJECT (entry));
7811 /* need to dup before clearing */
7812 new_id = g_strdup (stock_id);
7814 gtk_entry_clear (entry, icon_pos);
7818 icon_info->storage_type = GTK_IMAGE_STOCK;
7819 icon_info->stock_id = new_id;
7821 if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
7823 g_object_notify (G_OBJECT (entry), "primary-icon-stock");
7824 g_object_notify (G_OBJECT (entry), "primary-icon-storage-type");
7828 g_object_notify (G_OBJECT (entry), "secondary-icon-stock");
7829 g_object_notify (G_OBJECT (entry), "secondary-icon-storage-type");
7832 if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
7833 gdk_window_show_unraised (icon_info->window);
7836 gtk_entry_ensure_pixbuf (entry, icon_pos);
7838 if (gtk_widget_get_visible (GTK_WIDGET (entry)))
7839 gtk_widget_queue_resize (GTK_WIDGET (entry));
7841 g_object_thaw_notify (G_OBJECT (entry));
7845 * gtk_entry_set_icon_from_icon_name:
7846 * @entry: A #GtkEntry
7847 * @icon_pos: The position at which to set the icon
7848 * @icon_name: (allow-none): An icon name, or %NULL
7850 * Sets the icon shown in the entry at the specified position
7851 * from the current icon theme.
7853 * If the icon name isn't known, a "broken image" icon will be displayed
7856 * If @icon_name is %NULL, no icon will be shown in the specified position.
7861 gtk_entry_set_icon_from_icon_name (GtkEntry *entry,
7862 GtkEntryIconPosition icon_pos,
7863 const gchar *icon_name)
7865 GtkEntryPrivate *priv;
7866 EntryIconInfo *icon_info;
7869 g_return_if_fail (GTK_IS_ENTRY (entry));
7870 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7874 if ((icon_info = priv->icons[icon_pos]) == NULL)
7875 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7877 g_object_freeze_notify (G_OBJECT (entry));
7879 /* need to dup before clearing */
7880 new_name = g_strdup (icon_name);
7882 gtk_entry_clear (entry, icon_pos);
7884 if (new_name != NULL)
7886 icon_info->storage_type = GTK_IMAGE_ICON_NAME;
7887 icon_info->icon_name = new_name;
7889 if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
7891 g_object_notify (G_OBJECT (entry), "primary-icon-name");
7892 g_object_notify (G_OBJECT (entry), "primary-icon-storage-type");
7896 g_object_notify (G_OBJECT (entry), "secondary-icon-name");
7897 g_object_notify (G_OBJECT (entry), "secondary-icon-storage-type");
7900 if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
7901 gdk_window_show_unraised (icon_info->window);
7904 gtk_entry_ensure_pixbuf (entry, icon_pos);
7906 if (gtk_widget_get_visible (GTK_WIDGET (entry)))
7907 gtk_widget_queue_resize (GTK_WIDGET (entry));
7909 g_object_thaw_notify (G_OBJECT (entry));
7913 * gtk_entry_set_icon_from_gicon:
7914 * @entry: A #GtkEntry
7915 * @icon_pos: The position at which to set the icon
7916 * @icon: (allow-none): The icon to set, or %NULL
7918 * Sets the icon shown in the entry at the specified position
7919 * from the current icon theme.
7920 * If the icon isn't known, a "broken image" icon will be displayed
7923 * If @icon is %NULL, no icon will be shown in the specified position.
7928 gtk_entry_set_icon_from_gicon (GtkEntry *entry,
7929 GtkEntryIconPosition icon_pos,
7932 GtkEntryPrivate *priv;
7933 EntryIconInfo *icon_info;
7935 g_return_if_fail (GTK_IS_ENTRY (entry));
7936 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7940 if ((icon_info = priv->icons[icon_pos]) == NULL)
7941 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7943 g_object_freeze_notify (G_OBJECT (entry));
7945 /* need to ref before clearing */
7947 g_object_ref (icon);
7949 gtk_entry_clear (entry, icon_pos);
7953 icon_info->storage_type = GTK_IMAGE_GICON;
7954 icon_info->gicon = icon;
7956 if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
7958 g_object_notify (G_OBJECT (entry), "primary-icon-gicon");
7959 g_object_notify (G_OBJECT (entry), "primary-icon-storage-type");
7963 g_object_notify (G_OBJECT (entry), "secondary-icon-gicon");
7964 g_object_notify (G_OBJECT (entry), "secondary-icon-storage-type");
7967 if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
7968 gdk_window_show_unraised (icon_info->window);
7971 gtk_entry_ensure_pixbuf (entry, icon_pos);
7973 if (gtk_widget_get_visible (GTK_WIDGET (entry)))
7974 gtk_widget_queue_resize (GTK_WIDGET (entry));
7976 g_object_thaw_notify (G_OBJECT (entry));
7980 * gtk_entry_set_icon_activatable:
7981 * @entry: A #GtkEntry
7982 * @icon_pos: Icon position
7983 * @activatable: %TRUE if the icon should be activatable
7985 * Sets whether the icon is activatable.
7990 gtk_entry_set_icon_activatable (GtkEntry *entry,
7991 GtkEntryIconPosition icon_pos,
7992 gboolean activatable)
7994 GtkEntryPrivate *priv;
7995 EntryIconInfo *icon_info;
7997 g_return_if_fail (GTK_IS_ENTRY (entry));
7998 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
8002 if ((icon_info = priv->icons[icon_pos]) == NULL)
8003 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
8005 activatable = activatable != FALSE;
8007 if (icon_info->nonactivatable != !activatable)
8009 icon_info->nonactivatable = !activatable;
8011 if (gtk_widget_get_realized (GTK_WIDGET (entry)))
8012 update_cursors (GTK_WIDGET (entry));
8014 g_object_notify (G_OBJECT (entry),
8015 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-activatable" : "secondary-icon-activatable");
8020 * gtk_entry_get_icon_activatable:
8021 * @entry: a #GtkEntry
8022 * @icon_pos: Icon position
8024 * Returns whether the icon is activatable.
8026 * Returns: %TRUE if the icon is activatable.
8031 gtk_entry_get_icon_activatable (GtkEntry *entry,
8032 GtkEntryIconPosition icon_pos)
8034 GtkEntryPrivate *priv;
8035 EntryIconInfo *icon_info;
8037 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
8038 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), FALSE);
8041 icon_info = priv->icons[icon_pos];
8043 return (!icon_info || !icon_info->nonactivatable);
8047 * gtk_entry_get_icon_pixbuf:
8048 * @entry: A #GtkEntry
8049 * @icon_pos: Icon position
8051 * Retrieves the image used for the icon.
8053 * Unlike the other methods of setting and getting icon data, this
8054 * method will work regardless of whether the icon was set using a
8055 * #GdkPixbuf, a #GIcon, a stock item, or an icon name.
8057 * Returns: (transfer none): A #GdkPixbuf, or %NULL if no icon is
8058 * set for this position.
8063 gtk_entry_get_icon_pixbuf (GtkEntry *entry,
8064 GtkEntryIconPosition icon_pos)
8066 GtkEntryPrivate *priv;
8067 EntryIconInfo *icon_info;
8069 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
8070 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
8074 icon_info = priv->icons[icon_pos];
8079 gtk_entry_ensure_pixbuf (entry, icon_pos);
8081 return icon_info->pixbuf;
8085 * gtk_entry_get_icon_gicon:
8086 * @entry: A #GtkEntry
8087 * @icon_pos: Icon position
8089 * Retrieves the #GIcon used for the icon, or %NULL if there is
8090 * no icon or if the icon was set by some other method (e.g., by
8091 * stock, pixbuf, or icon name).
8093 * Returns: (transfer none): A #GIcon, or %NULL if no icon is set
8094 * or if the icon is not a #GIcon
8099 gtk_entry_get_icon_gicon (GtkEntry *entry,
8100 GtkEntryIconPosition icon_pos)
8102 GtkEntryPrivate *priv;
8103 EntryIconInfo *icon_info;
8105 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
8106 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
8109 icon_info = priv->icons[icon_pos];
8114 return icon_info->storage_type == GTK_IMAGE_GICON ? icon_info->gicon : NULL;
8118 * gtk_entry_get_icon_stock:
8119 * @entry: A #GtkEntry
8120 * @icon_pos: Icon position
8122 * Retrieves the stock id used for the icon, or %NULL if there is
8123 * no icon or if the icon was set by some other method (e.g., by
8124 * pixbuf, icon name or gicon).
8126 * Returns: A stock id, or %NULL if no icon is set or if the icon
8127 * wasn't set from a stock id
8132 gtk_entry_get_icon_stock (GtkEntry *entry,
8133 GtkEntryIconPosition icon_pos)
8135 GtkEntryPrivate *priv;
8136 EntryIconInfo *icon_info;
8138 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
8139 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
8142 icon_info = priv->icons[icon_pos];
8147 return icon_info->storage_type == GTK_IMAGE_STOCK ? icon_info->stock_id : NULL;
8151 * gtk_entry_get_icon_name:
8152 * @entry: A #GtkEntry
8153 * @icon_pos: Icon position
8155 * Retrieves the icon name used for the icon, or %NULL if there is
8156 * no icon or if the icon was set by some other method (e.g., by
8157 * pixbuf, stock or gicon).
8159 * Returns: An icon name, or %NULL if no icon is set or if the icon
8160 * wasn't set from an icon name
8165 gtk_entry_get_icon_name (GtkEntry *entry,
8166 GtkEntryIconPosition icon_pos)
8168 GtkEntryPrivate *priv;
8169 EntryIconInfo *icon_info;
8171 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
8172 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
8175 icon_info = priv->icons[icon_pos];
8180 return icon_info->storage_type == GTK_IMAGE_ICON_NAME ? icon_info->icon_name : NULL;
8184 * gtk_entry_set_icon_sensitive:
8185 * @entry: A #GtkEntry
8186 * @icon_pos: Icon position
8187 * @sensitive: Specifies whether the icon should appear
8188 * sensitive or insensitive
8190 * Sets the sensitivity for the specified icon.
8195 gtk_entry_set_icon_sensitive (GtkEntry *entry,
8196 GtkEntryIconPosition icon_pos,
8199 GtkEntryPrivate *priv;
8200 EntryIconInfo *icon_info;
8202 g_return_if_fail (GTK_IS_ENTRY (entry));
8203 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
8207 if ((icon_info = priv->icons[icon_pos]) == NULL)
8208 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
8210 if (icon_info->insensitive != !sensitive)
8212 icon_info->insensitive = !sensitive;
8214 icon_info->pressed = FALSE;
8215 icon_info->prelight = FALSE;
8217 if (gtk_widget_get_realized (GTK_WIDGET (entry)))
8218 update_cursors (GTK_WIDGET (entry));
8220 gtk_widget_queue_draw (GTK_WIDGET (entry));
8222 g_object_notify (G_OBJECT (entry),
8223 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-sensitive" : "secondary-icon-sensitive");
8228 * gtk_entry_get_icon_sensitive:
8229 * @entry: a #GtkEntry
8230 * @icon_pos: Icon position
8232 * Returns whether the icon appears sensitive or insensitive.
8234 * Returns: %TRUE if the icon is sensitive.
8239 gtk_entry_get_icon_sensitive (GtkEntry *entry,
8240 GtkEntryIconPosition icon_pos)
8242 GtkEntryPrivate *priv;
8243 EntryIconInfo *icon_info;
8245 g_return_val_if_fail (GTK_IS_ENTRY (entry), TRUE);
8246 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), TRUE);
8250 icon_info = priv->icons[icon_pos];
8252 return (!icon_info || !icon_info->insensitive);
8257 * gtk_entry_get_icon_storage_type:
8258 * @entry: a #GtkEntry
8259 * @icon_pos: Icon position
8261 * Gets the type of representation being used by the icon
8262 * to store image data. If the icon has no image data,
8263 * the return value will be %GTK_IMAGE_EMPTY.
8265 * Return value: image representation being used
8270 gtk_entry_get_icon_storage_type (GtkEntry *entry,
8271 GtkEntryIconPosition icon_pos)
8273 GtkEntryPrivate *priv;
8274 EntryIconInfo *icon_info;
8276 g_return_val_if_fail (GTK_IS_ENTRY (entry), GTK_IMAGE_EMPTY);
8277 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), GTK_IMAGE_EMPTY);
8281 icon_info = priv->icons[icon_pos];
8284 return GTK_IMAGE_EMPTY;
8286 return icon_info->storage_type;
8290 * gtk_entry_get_icon_at_pos:
8291 * @entry: a #GtkEntry
8292 * @x: the x coordinate of the position to find
8293 * @y: the y coordinate of the position to find
8295 * Finds the icon at the given position and return its index. The
8296 * position's coordinates are relative to the @entry's top left corner.
8297 * If @x, @y doesn't lie inside an icon, -1 is returned.
8298 * This function is intended for use in a #GtkWidget::query-tooltip
8301 * Returns: the index of the icon at the given position, or -1
8306 gtk_entry_get_icon_at_pos (GtkEntry *entry,
8310 GtkAllocation primary;
8311 GtkAllocation secondary;
8312 gint frame_x, frame_y;
8314 g_return_val_if_fail (GTK_IS_ENTRY (entry), -1);
8316 get_frame_size (entry, FALSE, &frame_x, &frame_y, NULL, NULL);
8320 get_icon_allocations (entry, &primary, &secondary);
8322 if (primary.x <= x && x < primary.x + primary.width &&
8323 primary.y <= y && y < primary.y + primary.height)
8324 return GTK_ENTRY_ICON_PRIMARY;
8326 if (secondary.x <= x && x < secondary.x + secondary.width &&
8327 secondary.y <= y && y < secondary.y + secondary.height)
8328 return GTK_ENTRY_ICON_SECONDARY;
8334 * gtk_entry_set_icon_drag_source:
8335 * @entry: a #GtkIconEntry
8336 * @icon_pos: icon position
8337 * @target_list: the targets (data formats) in which the data can be provided
8338 * @actions: a bitmask of the allowed drag actions
8340 * Sets up the icon at the given position so that GTK+ will start a drag
8341 * operation when the user clicks and drags the icon.
8343 * To handle the drag operation, you need to connect to the usual
8344 * #GtkWidget::drag-data-get (or possibly #GtkWidget::drag-data-delete)
8345 * signal, and use gtk_entry_get_current_icon_drag_source() in
8346 * your signal handler to find out if the drag was started from
8349 * By default, GTK+ uses the icon as the drag icon. You can use the
8350 * #GtkWidget::drag-begin signal to set a different icon. Note that you
8351 * have to use g_signal_connect_after() to ensure that your signal handler
8352 * gets executed after the default handler.
8357 gtk_entry_set_icon_drag_source (GtkEntry *entry,
8358 GtkEntryIconPosition icon_pos,
8359 GtkTargetList *target_list,
8360 GdkDragAction actions)
8362 GtkEntryPrivate *priv;
8363 EntryIconInfo *icon_info;
8365 g_return_if_fail (GTK_IS_ENTRY (entry));
8366 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
8370 if ((icon_info = priv->icons[icon_pos]) == NULL)
8371 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
8373 if (icon_info->target_list)
8374 gtk_target_list_unref (icon_info->target_list);
8375 icon_info->target_list = target_list;
8376 if (icon_info->target_list)
8377 gtk_target_list_ref (icon_info->target_list);
8379 icon_info->actions = actions;
8383 * gtk_entry_get_current_icon_drag_source:
8384 * @entry: a #GtkIconEntry
8386 * Returns the index of the icon which is the source of the current
8387 * DND operation, or -1.
8389 * This function is meant to be used in a #GtkWidget::drag-data-get
8392 * Returns: index of the icon which is the source of the current
8393 * DND operation, or -1.
8398 gtk_entry_get_current_icon_drag_source (GtkEntry *entry)
8400 GtkEntryPrivate *priv;
8401 EntryIconInfo *icon_info = NULL;
8404 g_return_val_if_fail (GTK_IS_ENTRY (entry), -1);
8408 for (i = 0; i < MAX_ICONS; i++)
8410 if ((icon_info = priv->icons[i]))
8412 if (icon_info->in_drag)
8421 * gtk_entry_get_icon_area:
8422 * @entry: A #GtkEntry
8423 * @icon_pos: Icon position
8424 * @icon_area: (out): Return location for the icon's area
8426 * Gets the area where entry's icon at @icon_pos is drawn.
8427 * This function is useful when drawing something to the
8428 * entry in a draw callback.
8430 * If the entry is not realized or has no icon at the given position,
8431 * @icon_area is filled with zeros.
8433 * See also gtk_entry_get_text_area()
8438 gtk_entry_get_icon_area (GtkEntry *entry,
8439 GtkEntryIconPosition icon_pos,
8440 GdkRectangle *icon_area)
8442 GtkEntryPrivate *priv;
8443 EntryIconInfo *icon_info;
8445 g_return_if_fail (GTK_IS_ENTRY (entry));
8446 g_return_if_fail (icon_area != NULL);
8450 icon_info = priv->icons[icon_pos];
8454 GtkAllocation primary;
8455 GtkAllocation secondary;
8457 get_icon_allocations (entry, &primary, &secondary);
8459 if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
8460 *icon_area = primary;
8462 *icon_area = secondary;
8468 icon_area->width = 0;
8469 icon_area->height = 0;
8474 ensure_has_tooltip (GtkEntry *entry)
8476 GtkEntryPrivate *priv;
8477 EntryIconInfo *icon_info;
8479 gboolean has_tooltip = FALSE;
8483 for (i = 0; i < MAX_ICONS; i++)
8485 if ((icon_info = priv->icons[i]) != NULL)
8487 if (icon_info->tooltip != NULL)
8495 gtk_widget_set_has_tooltip (GTK_WIDGET (entry), has_tooltip);
8499 * gtk_entry_get_icon_tooltip_text:
8500 * @entry: a #GtkEntry
8501 * @icon_pos: the icon position
8503 * Gets the contents of the tooltip on the icon at the specified
8504 * position in @entry.
8506 * Returns: the tooltip text, or %NULL. Free the returned string
8507 * with g_free() when done.
8512 gtk_entry_get_icon_tooltip_text (GtkEntry *entry,
8513 GtkEntryIconPosition icon_pos)
8515 GtkEntryPrivate *priv;
8516 EntryIconInfo *icon_info;
8519 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
8520 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
8524 icon_info = priv->icons[icon_pos];
8529 if (icon_info->tooltip &&
8530 !pango_parse_markup (icon_info->tooltip, -1, 0, NULL, &text, NULL, NULL))
8531 g_assert (NULL == text); /* text should still be NULL in case of markup errors */
8537 * gtk_entry_set_icon_tooltip_text:
8538 * @entry: a #GtkEntry
8539 * @icon_pos: the icon position
8540 * @tooltip: (allow-none): the contents of the tooltip for the icon, or %NULL
8542 * Sets @tooltip as the contents of the tooltip for the icon
8543 * at the specified position.
8545 * Use %NULL for @tooltip to remove an existing tooltip.
8547 * See also gtk_widget_set_tooltip_text() and
8548 * gtk_entry_set_icon_tooltip_markup().
8553 gtk_entry_set_icon_tooltip_text (GtkEntry *entry,
8554 GtkEntryIconPosition icon_pos,
8555 const gchar *tooltip)
8557 GtkEntryPrivate *priv;
8558 EntryIconInfo *icon_info;
8560 g_return_if_fail (GTK_IS_ENTRY (entry));
8561 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
8565 if ((icon_info = priv->icons[icon_pos]) == NULL)
8566 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
8568 if (icon_info->tooltip)
8569 g_free (icon_info->tooltip);
8571 /* Treat an empty string as a NULL string,
8572 * because an empty string would be useless for a tooltip:
8574 if (tooltip && tooltip[0] == '\0')
8577 icon_info->tooltip = tooltip ? g_markup_escape_text (tooltip, -1) : NULL;
8579 ensure_has_tooltip (entry);
8583 * gtk_entry_get_icon_tooltip_markup:
8584 * @entry: a #GtkEntry
8585 * @icon_pos: the icon position
8587 * Gets the contents of the tooltip on the icon at the specified
8588 * position in @entry.
8590 * Returns: the tooltip text, or %NULL. Free the returned string
8591 * with g_free() when done.
8596 gtk_entry_get_icon_tooltip_markup (GtkEntry *entry,
8597 GtkEntryIconPosition icon_pos)
8599 GtkEntryPrivate *priv;
8600 EntryIconInfo *icon_info;
8602 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
8603 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
8607 icon_info = priv->icons[icon_pos];
8612 return g_strdup (icon_info->tooltip);
8616 * gtk_entry_set_icon_tooltip_markup:
8617 * @entry: a #GtkEntry
8618 * @icon_pos: the icon position
8619 * @tooltip: (allow-none): the contents of the tooltip for the icon, or %NULL
8621 * Sets @tooltip as the contents of the tooltip for the icon at
8622 * the specified position. @tooltip is assumed to be marked up with
8623 * the <link linkend="PangoMarkupFormat">Pango text markup language</link>.
8625 * Use %NULL for @tooltip to remove an existing tooltip.
8627 * See also gtk_widget_set_tooltip_markup() and
8628 * gtk_enty_set_icon_tooltip_text().
8633 gtk_entry_set_icon_tooltip_markup (GtkEntry *entry,
8634 GtkEntryIconPosition icon_pos,
8635 const gchar *tooltip)
8637 GtkEntryPrivate *priv;
8638 EntryIconInfo *icon_info;
8640 g_return_if_fail (GTK_IS_ENTRY (entry));
8641 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
8645 if ((icon_info = priv->icons[icon_pos]) == NULL)
8646 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
8648 if (icon_info->tooltip)
8649 g_free (icon_info->tooltip);
8651 /* Treat an empty string as a NULL string,
8652 * because an empty string would be useless for a tooltip:
8654 if (tooltip && tooltip[0] == '\0')
8657 icon_info->tooltip = g_strdup (tooltip);
8659 ensure_has_tooltip (entry);
8663 gtk_entry_query_tooltip (GtkWidget *widget,
8666 gboolean keyboard_tip,
8667 GtkTooltip *tooltip)
8670 GtkEntryPrivate *priv;
8671 EntryIconInfo *icon_info;
8674 entry = GTK_ENTRY (widget);
8679 icon_pos = gtk_entry_get_icon_at_pos (entry, x, y);
8682 if ((icon_info = priv->icons[icon_pos]) != NULL)
8684 if (icon_info->tooltip)
8686 gtk_tooltip_set_markup (tooltip, icon_info->tooltip);
8695 return GTK_WIDGET_CLASS (gtk_entry_parent_class)->query_tooltip (widget,
8702 /* Quick hack of a popup menu
8705 activate_cb (GtkWidget *menuitem,
8708 const gchar *signal = g_object_get_data (G_OBJECT (menuitem), "gtk-signal");
8709 g_signal_emit_by_name (entry, signal);
8714 gtk_entry_mnemonic_activate (GtkWidget *widget,
8715 gboolean group_cycling)
8717 gtk_widget_grab_focus (widget);
8722 append_action_signal (GtkEntry *entry,
8724 const gchar *stock_id,
8725 const gchar *signal,
8728 GtkWidget *menuitem = gtk_image_menu_item_new_from_stock (stock_id, NULL);
8730 g_object_set_data (G_OBJECT (menuitem), I_("gtk-signal"), (char *)signal);
8731 g_signal_connect (menuitem, "activate",
8732 G_CALLBACK (activate_cb), entry);
8734 gtk_widget_set_sensitive (menuitem, sensitive);
8736 gtk_widget_show (menuitem);
8737 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
8741 popup_menu_detach (GtkWidget *attach_widget,
8744 GtkEntry *entry_attach = GTK_ENTRY (attach_widget);
8745 GtkEntryPrivate *priv_attach = entry_attach->priv;
8747 priv_attach->popup_menu = NULL;
8751 popup_position_func (GtkMenu *menu,
8757 GtkEntry *entry = GTK_ENTRY (user_data);
8758 GtkEntryPrivate *priv = entry->priv;
8759 GtkWidget *widget = GTK_WIDGET (entry);
8761 GtkRequisition menu_req;
8762 GdkRectangle monitor;
8763 GtkBorder inner_border;
8764 gint monitor_num, strong_x, height;
8766 g_return_if_fail (gtk_widget_get_realized (widget));
8768 gdk_window_get_origin (priv->text_area, x, y);
8770 screen = gtk_widget_get_screen (widget);
8771 monitor_num = gdk_screen_get_monitor_at_window (screen, priv->text_area);
8772 if (monitor_num < 0)
8774 gtk_menu_set_monitor (menu, monitor_num);
8776 gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
8777 gtk_widget_get_preferred_size (priv->popup_menu,
8779 height = gdk_window_get_height (priv->text_area);
8780 gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &strong_x, NULL);
8781 _gtk_entry_effective_inner_border (entry, &inner_border);
8783 *x += inner_border.left + strong_x - priv->scroll_offset;
8784 if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL)
8785 *x -= menu_req.width;
8787 if ((*y + height + menu_req.height) <= monitor.y + monitor.height)
8789 else if ((*y - menu_req.height) >= monitor.y)
8790 *y -= menu_req.height;
8791 else if (monitor.y + monitor.height - (*y + height) > *y)
8794 *y -= menu_req.height;
8800 unichar_chosen_func (const char *text,
8803 GtkEntry *entry = GTK_ENTRY (data);
8804 GtkEntryPrivate *priv = entry->priv;
8807 gtk_entry_enter_text (entry, text);
8818 popup_targets_received (GtkClipboard *clipboard,
8819 GtkSelectionData *data,
8822 PopupInfo *info = user_data;
8823 GtkEntry *entry = info->entry;
8824 GtkEntryPrivate *info_entry_priv = entry->priv;
8826 if (gtk_widget_get_realized (GTK_WIDGET (entry)))
8829 gboolean clipboard_contains_text;
8830 GtkWidget *menuitem;
8832 gboolean show_input_method_menu;
8833 gboolean show_unicode_menu;
8835 clipboard_contains_text = gtk_selection_data_targets_include_text (data);
8836 if (info_entry_priv->popup_menu)
8837 gtk_widget_destroy (info_entry_priv->popup_menu);
8839 info_entry_priv->popup_menu = gtk_menu_new ();
8841 gtk_menu_attach_to_widget (GTK_MENU (info_entry_priv->popup_menu),
8845 mode = gtk_entry_get_display_mode (entry);
8846 append_action_signal (entry, info_entry_priv->popup_menu, GTK_STOCK_CUT, "cut-clipboard",
8847 info_entry_priv->editable && mode == DISPLAY_NORMAL &&
8848 info_entry_priv->current_pos != info_entry_priv->selection_bound);
8850 append_action_signal (entry, info_entry_priv->popup_menu, GTK_STOCK_COPY, "copy-clipboard",
8851 mode == DISPLAY_NORMAL &&
8852 info_entry_priv->current_pos != info_entry_priv->selection_bound);
8854 append_action_signal (entry, info_entry_priv->popup_menu, GTK_STOCK_PASTE, "paste-clipboard",
8855 info_entry_priv->editable && clipboard_contains_text);
8857 menuitem = gtk_image_menu_item_new_from_stock (GTK_STOCK_DELETE, NULL);
8858 gtk_widget_set_sensitive (menuitem, info_entry_priv->editable && info_entry_priv->current_pos != info_entry_priv->selection_bound);
8859 g_signal_connect_swapped (menuitem, "activate",
8860 G_CALLBACK (gtk_entry_delete_cb), entry);
8861 gtk_widget_show (menuitem);
8862 gtk_menu_shell_append (GTK_MENU_SHELL (info_entry_priv->popup_menu), menuitem);
8864 menuitem = gtk_separator_menu_item_new ();
8865 gtk_widget_show (menuitem);
8866 gtk_menu_shell_append (GTK_MENU_SHELL (info_entry_priv->popup_menu), menuitem);
8868 menuitem = gtk_image_menu_item_new_from_stock (GTK_STOCK_SELECT_ALL, NULL);
8869 g_signal_connect_swapped (menuitem, "activate",
8870 G_CALLBACK (gtk_entry_select_all), entry);
8871 gtk_widget_show (menuitem);
8872 gtk_menu_shell_append (GTK_MENU_SHELL (info_entry_priv->popup_menu), menuitem);
8874 g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
8875 "gtk-show-input-method-menu", &show_input_method_menu,
8876 "gtk-show-unicode-menu", &show_unicode_menu,
8879 if (show_input_method_menu || show_unicode_menu)
8881 menuitem = gtk_separator_menu_item_new ();
8882 gtk_widget_show (menuitem);
8883 gtk_menu_shell_append (GTK_MENU_SHELL (info_entry_priv->popup_menu), menuitem);
8886 if (show_input_method_menu)
8888 menuitem = gtk_menu_item_new_with_mnemonic (_("Input _Methods"));
8889 gtk_widget_set_sensitive (menuitem, info_entry_priv->editable);
8890 gtk_widget_show (menuitem);
8891 submenu = gtk_menu_new ();
8892 gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), submenu);
8894 gtk_menu_shell_append (GTK_MENU_SHELL (info_entry_priv->popup_menu), menuitem);
8896 gtk_im_multicontext_append_menuitems (GTK_IM_MULTICONTEXT (info_entry_priv->im_context),
8897 GTK_MENU_SHELL (submenu));
8900 if (show_unicode_menu)
8902 menuitem = gtk_menu_item_new_with_mnemonic (_("_Insert Unicode Control Character"));
8903 gtk_widget_set_sensitive (menuitem, info_entry_priv->editable);
8904 gtk_widget_show (menuitem);
8906 submenu = gtk_menu_new ();
8907 gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), submenu);
8908 gtk_menu_shell_append (GTK_MENU_SHELL (info_entry_priv->popup_menu), menuitem);
8910 _gtk_text_util_append_special_char_menuitems (GTK_MENU_SHELL (submenu),
8911 unichar_chosen_func,
8915 g_signal_emit (entry,
8916 signals[POPULATE_POPUP],
8918 info_entry_priv->popup_menu);
8922 gtk_menu_popup (GTK_MENU (info_entry_priv->popup_menu), NULL, NULL,
8924 info->button, info->time);
8927 gtk_menu_popup (GTK_MENU (info_entry_priv->popup_menu), NULL, NULL,
8928 popup_position_func, entry,
8929 info->button, info->time);
8930 gtk_menu_shell_select_first (GTK_MENU_SHELL (info_entry_priv->popup_menu), FALSE);
8934 g_object_unref (entry);
8935 g_slice_free (PopupInfo, info);
8939 gtk_entry_do_popup (GtkEntry *entry,
8940 GdkEventButton *event)
8942 PopupInfo *info = g_slice_new (PopupInfo);
8944 /* In order to know what entries we should make sensitive, we
8945 * ask for the current targets of the clipboard, and when
8946 * we get them, then we actually pop up the menu.
8948 info->entry = g_object_ref (entry);
8952 info->button = event->button;
8953 info->time = event->time;
8958 info->time = gtk_get_current_event_time ();
8961 gtk_clipboard_request_contents (gtk_widget_get_clipboard (GTK_WIDGET (entry), GDK_SELECTION_CLIPBOARD),
8962 gdk_atom_intern_static_string ("TARGETS"),
8963 popup_targets_received,
8968 gtk_entry_popup_menu (GtkWidget *widget)
8970 gtk_entry_do_popup (GTK_ENTRY (widget), NULL);
8975 gtk_entry_drag_begin (GtkWidget *widget,
8976 GdkDragContext *context)
8978 GtkEntry *entry = GTK_ENTRY (widget);
8979 GtkEntryPrivate *priv = entry->priv;
8982 for (i = 0; i < MAX_ICONS; i++)
8984 EntryIconInfo *icon_info = priv->icons[i];
8986 if (icon_info != NULL)
8988 if (icon_info->in_drag)
8990 switch (icon_info->storage_type)
8992 case GTK_IMAGE_STOCK:
8993 gtk_drag_set_icon_stock (context, icon_info->stock_id, -2, -2);
8996 case GTK_IMAGE_ICON_NAME:
8997 gtk_drag_set_icon_name (context, icon_info->icon_name, -2, -2);
9000 /* FIXME: No GIcon support for dnd icons */
9001 case GTK_IMAGE_GICON:
9002 case GTK_IMAGE_PIXBUF:
9003 gtk_drag_set_icon_pixbuf (context, icon_info->pixbuf, -2, -2);
9006 g_assert_not_reached ();
9014 gtk_entry_drag_end (GtkWidget *widget,
9015 GdkDragContext *context)
9017 GtkEntry *entry = GTK_ENTRY (widget);
9018 GtkEntryPrivate *priv = entry->priv;
9021 for (i = 0; i < MAX_ICONS; i++)
9023 EntryIconInfo *icon_info = priv->icons[i];
9025 if (icon_info != NULL)
9026 icon_info->in_drag = 0;
9031 gtk_entry_drag_leave (GtkWidget *widget,
9032 GdkDragContext *context,
9035 GtkEntry *entry = GTK_ENTRY (widget);
9036 GtkEntryPrivate *priv = entry->priv;
9038 priv->dnd_position = -1;
9039 gtk_widget_queue_draw (widget);
9043 gtk_entry_drag_drop (GtkWidget *widget,
9044 GdkDragContext *context,
9049 GtkEntry *entry = GTK_ENTRY (widget);
9050 GtkEntryPrivate *priv = entry->priv;
9051 GdkAtom target = GDK_NONE;
9054 target = gtk_drag_dest_find_target (widget, context, NULL);
9056 if (target != GDK_NONE)
9057 gtk_drag_get_data (widget, context, target, time);
9059 gtk_drag_finish (context, FALSE, FALSE, time);
9065 gtk_entry_drag_motion (GtkWidget *widget,
9066 GdkDragContext *context,
9071 GtkEntry *entry = GTK_ENTRY (widget);
9072 GtkEntryPrivate *priv = entry->priv;
9073 GtkStyleContext *style_context;
9074 GtkWidget *source_widget;
9075 GdkDragAction suggested_action;
9076 gint new_position, old_position;
9080 style_context = gtk_widget_get_style_context (widget);
9081 gtk_style_context_get_padding (style_context, 0, &padding);
9085 old_position = priv->dnd_position;
9086 new_position = gtk_entry_find_position (entry, x + priv->scroll_offset);
9088 if (priv->editable &&
9089 gtk_drag_dest_find_target (widget, context, NULL) != GDK_NONE)
9091 source_widget = gtk_drag_get_source_widget (context);
9092 suggested_action = gdk_drag_context_get_suggested_action (context);
9094 if (!gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &sel1, &sel2) ||
9095 new_position < sel1 || new_position > sel2)
9097 if (source_widget == widget)
9099 /* Default to MOVE, unless the user has
9100 * pressed ctrl or alt to affect available actions
9102 if ((gdk_drag_context_get_actions (context) & GDK_ACTION_MOVE) != 0)
9103 suggested_action = GDK_ACTION_MOVE;
9106 priv->dnd_position = new_position;
9110 if (source_widget == widget)
9111 suggested_action = 0; /* Can't drop in selection where drag started */
9113 priv->dnd_position = -1;
9118 /* Entry not editable, or no text */
9119 suggested_action = 0;
9120 priv->dnd_position = -1;
9123 gdk_drag_status (context, suggested_action, time);
9125 if (priv->dnd_position != old_position)
9126 gtk_widget_queue_draw (widget);
9132 gtk_entry_drag_data_received (GtkWidget *widget,
9133 GdkDragContext *context,
9136 GtkSelectionData *selection_data,
9140 GtkEntry *entry = GTK_ENTRY (widget);
9141 GtkEntryPrivate *priv = entry->priv;
9142 GtkEditable *editable = GTK_EDITABLE (widget);
9143 GtkStyleContext *style_context;
9147 str = (gchar *) gtk_selection_data_get_text (selection_data);
9149 style_context = gtk_widget_get_style_context (widget);
9150 gtk_style_context_get_padding (style_context, 0, &padding);
9154 if (str && priv->editable)
9160 if (priv->truncate_multiline)
9161 length = truncate_multiline (str);
9163 new_position = gtk_entry_find_position (entry, x + priv->scroll_offset);
9165 if (!gtk_editable_get_selection_bounds (editable, &sel1, &sel2) ||
9166 new_position < sel1 || new_position > sel2)
9168 gtk_editable_insert_text (editable, str, length, &new_position);
9172 /* Replacing selection */
9173 begin_change (entry);
9174 g_object_freeze_notify (G_OBJECT (entry));
9175 gtk_editable_delete_text (editable, sel1, sel2);
9176 gtk_editable_insert_text (editable, str, length, &sel1);
9177 g_object_thaw_notify (G_OBJECT (entry));
9181 gtk_drag_finish (context, TRUE, gdk_drag_context_get_selected_action (context) == GDK_ACTION_MOVE, time);
9185 /* Drag and drop didn't happen! */
9186 gtk_drag_finish (context, FALSE, FALSE, time);
9193 gtk_entry_drag_data_get (GtkWidget *widget,
9194 GdkDragContext *context,
9195 GtkSelectionData *selection_data,
9199 GtkEntry *entry = GTK_ENTRY (widget);
9200 GtkEntryPrivate *priv = entry->priv;
9201 GtkEditable *editable = GTK_EDITABLE (widget);
9202 gint sel_start, sel_end;
9205 /* If there is an icon drag going on, exit early. */
9206 for (i = 0; i < MAX_ICONS; i++)
9208 EntryIconInfo *icon_info = priv->icons[i];
9210 if (icon_info != NULL)
9212 if (icon_info->in_drag)
9217 if (gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end))
9219 gchar *str = gtk_entry_get_display_text (GTK_ENTRY (widget), sel_start, sel_end);
9221 gtk_selection_data_set_text (selection_data, str, -1);
9229 gtk_entry_drag_data_delete (GtkWidget *widget,
9230 GdkDragContext *context)
9232 GtkEntry *entry = GTK_ENTRY (widget);
9233 GtkEntryPrivate *priv = entry->priv;
9234 GtkEditable *editable = GTK_EDITABLE (widget);
9235 gint sel_start, sel_end;
9238 /* If there is an icon drag going on, exit early. */
9239 for (i = 0; i < MAX_ICONS; i++)
9241 EntryIconInfo *icon_info = priv->icons[i];
9243 if (icon_info != NULL)
9245 if (icon_info->in_drag)
9250 if (priv->editable &&
9251 gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end))
9252 gtk_editable_delete_text (editable, sel_start, sel_end);
9255 /* We display the cursor when
9257 * - the selection is empty, AND
9258 * - the widget has focus
9261 #define CURSOR_ON_MULTIPLIER 2
9262 #define CURSOR_OFF_MULTIPLIER 1
9263 #define CURSOR_PEND_MULTIPLIER 3
9264 #define CURSOR_DIVIDER 3
9267 cursor_blinks (GtkEntry *entry)
9269 GtkEntryPrivate *priv = entry->priv;
9271 if (gtk_widget_has_focus (GTK_WIDGET (entry)) &&
9273 priv->selection_bound == priv->current_pos)
9275 GtkSettings *settings;
9278 settings = gtk_widget_get_settings (GTK_WIDGET (entry));
9279 g_object_get (settings, "gtk-cursor-blink", &blink, NULL);
9288 get_cursor_time (GtkEntry *entry)
9290 GtkSettings *settings = gtk_widget_get_settings (GTK_WIDGET (entry));
9293 g_object_get (settings, "gtk-cursor-blink-time", &time, NULL);
9299 get_cursor_blink_timeout (GtkEntry *entry)
9301 GtkSettings *settings = gtk_widget_get_settings (GTK_WIDGET (entry));
9304 g_object_get (settings, "gtk-cursor-blink-timeout", &timeout, NULL);
9310 show_cursor (GtkEntry *entry)
9312 GtkEntryPrivate *priv = entry->priv;
9315 if (!priv->cursor_visible)
9317 priv->cursor_visible = TRUE;
9319 widget = GTK_WIDGET (entry);
9320 if (gtk_widget_has_focus (widget) && priv->selection_bound == priv->current_pos)
9321 gtk_widget_queue_draw (widget);
9326 hide_cursor (GtkEntry *entry)
9328 GtkEntryPrivate *priv = entry->priv;
9331 if (priv->cursor_visible)
9333 priv->cursor_visible = FALSE;
9335 widget = GTK_WIDGET (entry);
9336 if (gtk_widget_has_focus (widget) && priv->selection_bound == priv->current_pos)
9337 gtk_widget_queue_draw (widget);
9345 blink_cb (gpointer data)
9348 GtkEntryPrivate *priv;
9351 entry = GTK_ENTRY (data);
9354 if (!gtk_widget_has_focus (GTK_WIDGET (entry)))
9356 g_warning ("GtkEntry - did not receive focus-out-event. If you\n"
9357 "connect a handler to this signal, it must return\n"
9358 "FALSE so the entry gets the event as well");
9360 gtk_entry_check_cursor_blink (entry);
9365 g_assert (priv->selection_bound == priv->current_pos);
9367 blink_timeout = get_cursor_blink_timeout (entry);
9368 if (priv->blink_time > 1000 * blink_timeout &&
9369 blink_timeout < G_MAXINT/1000)
9371 /* we've blinked enough without the user doing anything, stop blinking */
9372 show_cursor (entry);
9373 priv->blink_timeout = 0;
9375 else if (priv->cursor_visible)
9377 hide_cursor (entry);
9378 priv->blink_timeout = gdk_threads_add_timeout (get_cursor_time (entry) * CURSOR_OFF_MULTIPLIER / CURSOR_DIVIDER,
9384 show_cursor (entry);
9385 priv->blink_time += get_cursor_time (entry);
9386 priv->blink_timeout = gdk_threads_add_timeout (get_cursor_time (entry) * CURSOR_ON_MULTIPLIER / CURSOR_DIVIDER,
9391 /* Remove ourselves */
9396 gtk_entry_check_cursor_blink (GtkEntry *entry)
9398 GtkEntryPrivate *priv = entry->priv;
9400 if (cursor_blinks (entry))
9402 if (!priv->blink_timeout)
9404 show_cursor (entry);
9405 priv->blink_timeout = gdk_threads_add_timeout (get_cursor_time (entry) * CURSOR_ON_MULTIPLIER / CURSOR_DIVIDER,
9412 if (priv->blink_timeout)
9414 g_source_remove (priv->blink_timeout);
9415 priv->blink_timeout = 0;
9418 priv->cursor_visible = TRUE;
9423 gtk_entry_pend_cursor_blink (GtkEntry *entry)
9425 GtkEntryPrivate *priv = entry->priv;
9427 if (cursor_blinks (entry))
9429 if (priv->blink_timeout != 0)
9430 g_source_remove (priv->blink_timeout);
9432 priv->blink_timeout = gdk_threads_add_timeout (get_cursor_time (entry) * CURSOR_PEND_MULTIPLIER / CURSOR_DIVIDER,
9435 show_cursor (entry);
9440 gtk_entry_reset_blink_time (GtkEntry *entry)
9442 GtkEntryPrivate *priv = entry->priv;
9444 priv->blink_time = 0;
9450 gtk_entry_completion_timeout (gpointer data)
9452 GtkEntryCompletion *completion = GTK_ENTRY_COMPLETION (data);
9453 GtkEntryPrivate *completion_entry_priv = GTK_ENTRY (completion->priv->entry)->priv;
9455 completion->priv->completion_timeout = 0;
9457 if (completion->priv->filter_model &&
9458 g_utf8_strlen (gtk_entry_get_text (GTK_ENTRY (completion->priv->entry)), -1)
9459 >= completion->priv->minimum_key_length)
9463 GtkTreeSelection *s;
9464 gboolean popup_single;
9466 gtk_entry_completion_complete (completion);
9467 matches = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->filter_model), NULL);
9469 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view)));
9471 s = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view));
9473 gtk_tree_selection_unselect_all (s);
9475 actions = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->actions), NULL);
9477 g_object_get (completion, "popup-single-match", &popup_single, NULL);
9478 if ((matches > (popup_single ? 0: 1)) || actions > 0)
9480 if (gtk_widget_get_visible (completion->priv->popup_window))
9481 _gtk_entry_completion_resize_popup (completion);
9483 _gtk_entry_completion_popup (completion, completion_entry_priv->completion_device);
9486 _gtk_entry_completion_popdown (completion);
9488 else if (gtk_widget_get_visible (completion->priv->popup_window))
9489 _gtk_entry_completion_popdown (completion);
9494 static inline gboolean
9495 keyval_is_cursor_move (guint keyval)
9497 if (keyval == GDK_KEY_Up || keyval == GDK_KEY_KP_Up)
9500 if (keyval == GDK_KEY_Down || keyval == GDK_KEY_KP_Down)
9503 if (keyval == GDK_KEY_Page_Up)
9506 if (keyval == GDK_KEY_Page_Down)
9513 gtk_entry_completion_key_press (GtkWidget *widget,
9517 gint matches, actions = 0;
9518 GtkEntryCompletion *completion = GTK_ENTRY_COMPLETION (user_data);
9520 if (!gtk_widget_get_mapped (completion->priv->popup_window))
9523 matches = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->filter_model), NULL);
9525 if (completion->priv->actions)
9526 actions = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->actions), NULL);
9528 if (keyval_is_cursor_move (event->keyval))
9530 GtkTreePath *path = NULL;
9532 if (event->keyval == GDK_KEY_Up || event->keyval == GDK_KEY_KP_Up)
9534 if (completion->priv->current_selected < 0)
9535 completion->priv->current_selected = matches + actions - 1;
9537 completion->priv->current_selected--;
9539 else if (event->keyval == GDK_KEY_Down || event->keyval == GDK_KEY_KP_Down)
9541 if (completion->priv->current_selected < matches + actions - 1)
9542 completion->priv->current_selected++;
9544 completion->priv->current_selected = -1;
9546 else if (event->keyval == GDK_KEY_Page_Up)
9548 if (completion->priv->current_selected < 0)
9549 completion->priv->current_selected = matches + actions - 1;
9550 else if (completion->priv->current_selected == 0)
9551 completion->priv->current_selected = -1;
9552 else if (completion->priv->current_selected < matches)
9554 completion->priv->current_selected -= 14;
9555 if (completion->priv->current_selected < 0)
9556 completion->priv->current_selected = 0;
9560 completion->priv->current_selected -= 14;
9561 if (completion->priv->current_selected < matches - 1)
9562 completion->priv->current_selected = matches - 1;
9565 else if (event->keyval == GDK_KEY_Page_Down)
9567 if (completion->priv->current_selected < 0)
9568 completion->priv->current_selected = 0;
9569 else if (completion->priv->current_selected < matches - 1)
9571 completion->priv->current_selected += 14;
9572 if (completion->priv->current_selected > matches - 1)
9573 completion->priv->current_selected = matches - 1;
9575 else if (completion->priv->current_selected == matches + actions - 1)
9577 completion->priv->current_selected = -1;
9581 completion->priv->current_selected += 14;
9582 if (completion->priv->current_selected > matches + actions - 1)
9583 completion->priv->current_selected = matches + actions - 1;
9587 if (completion->priv->current_selected < 0)
9589 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view)));
9590 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view)));
9592 if (completion->priv->inline_selection &&
9593 completion->priv->completion_prefix)
9595 gtk_entry_set_text (GTK_ENTRY (completion->priv->entry),
9596 completion->priv->completion_prefix);
9597 gtk_editable_set_position (GTK_EDITABLE (widget), -1);
9600 else if (completion->priv->current_selected < matches)
9602 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view)));
9604 path = gtk_tree_path_new_from_indices (completion->priv->current_selected, -1);
9605 gtk_tree_view_set_cursor (GTK_TREE_VIEW (completion->priv->tree_view),
9608 if (completion->priv->inline_selection)
9612 GtkTreeIter child_iter;
9613 GtkTreeModel *model = NULL;
9614 GtkTreeSelection *sel;
9617 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view));
9618 if (!gtk_tree_selection_get_selected (sel, &model, &iter))
9621 gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (model), &child_iter, &iter);
9622 model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (model));
9624 if (completion->priv->completion_prefix == NULL)
9625 completion->priv->completion_prefix = g_strdup (gtk_entry_get_text (GTK_ENTRY (completion->priv->entry)));
9627 g_signal_emit_by_name (completion, "cursor-on-match", model,
9628 &child_iter, &entry_set);
9631 else if (completion->priv->current_selected - matches >= 0)
9633 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view)));
9635 path = gtk_tree_path_new_from_indices (completion->priv->current_selected - matches, -1);
9636 gtk_tree_view_set_cursor (GTK_TREE_VIEW (completion->priv->action_view),
9639 if (completion->priv->inline_selection &&
9640 completion->priv->completion_prefix)
9642 gtk_entry_set_text (GTK_ENTRY (completion->priv->entry),
9643 completion->priv->completion_prefix);
9644 gtk_editable_set_position (GTK_EDITABLE (widget), -1);
9648 gtk_tree_path_free (path);
9652 else if (event->keyval == GDK_KEY_Escape ||
9653 event->keyval == GDK_KEY_Left ||
9654 event->keyval == GDK_KEY_KP_Left ||
9655 event->keyval == GDK_KEY_Right ||
9656 event->keyval == GDK_KEY_KP_Right)
9658 gboolean retval = TRUE;
9660 _gtk_entry_reset_im_context (GTK_ENTRY (widget));
9661 _gtk_entry_completion_popdown (completion);
9663 if (completion->priv->current_selected < 0)
9666 goto keypress_completion_out;
9668 else if (completion->priv->inline_selection)
9670 /* Escape rejects the tentative completion */
9671 if (event->keyval == GDK_KEY_Escape)
9673 if (completion->priv->completion_prefix)
9674 gtk_entry_set_text (GTK_ENTRY (completion->priv->entry),
9675 completion->priv->completion_prefix);
9677 gtk_entry_set_text (GTK_ENTRY (completion->priv->entry), "");
9680 /* Move the cursor to the end for Right/Esc, to the
9681 beginning for Left */
9682 if (event->keyval == GDK_KEY_Right ||
9683 event->keyval == GDK_KEY_KP_Right ||
9684 event->keyval == GDK_KEY_Escape)
9685 gtk_editable_set_position (GTK_EDITABLE (widget), -1);
9687 gtk_editable_set_position (GTK_EDITABLE (widget), 0);
9690 keypress_completion_out:
9691 if (completion->priv->inline_selection)
9693 g_free (completion->priv->completion_prefix);
9694 completion->priv->completion_prefix = NULL;
9699 else if (event->keyval == GDK_KEY_Tab ||
9700 event->keyval == GDK_KEY_KP_Tab ||
9701 event->keyval == GDK_KEY_ISO_Left_Tab)
9703 GtkDirectionType dir = event->keyval == GDK_KEY_ISO_Left_Tab ?
9704 GTK_DIR_TAB_BACKWARD : GTK_DIR_TAB_FORWARD;
9706 _gtk_entry_reset_im_context (GTK_ENTRY (widget));
9707 _gtk_entry_completion_popdown (completion);
9709 g_free (completion->priv->completion_prefix);
9710 completion->priv->completion_prefix = NULL;
9712 gtk_widget_child_focus (gtk_widget_get_toplevel (widget), dir);
9716 else if (event->keyval == GDK_KEY_ISO_Enter ||
9717 event->keyval == GDK_KEY_KP_Enter ||
9718 event->keyval == GDK_KEY_Return)
9721 GtkTreeModel *model = NULL;
9722 GtkTreeModel *child_model;
9723 GtkTreeIter child_iter;
9724 GtkTreeSelection *sel;
9725 gboolean retval = TRUE;
9727 _gtk_entry_reset_im_context (GTK_ENTRY (widget));
9728 _gtk_entry_completion_popdown (completion);
9730 if (completion->priv->current_selected < matches)
9734 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view));
9735 if (gtk_tree_selection_get_selected (sel, &model, &iter))
9737 gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (model), &child_iter, &iter);
9738 child_model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (model));
9739 g_signal_handler_block (widget, completion->priv->changed_id);
9740 g_signal_emit_by_name (completion, "match-selected",
9741 child_model, &child_iter, &entry_set);
9742 g_signal_handler_unblock (widget, completion->priv->changed_id);
9748 gtk_tree_model_get (model, &iter,
9749 completion->priv->text_column, &str,
9752 gtk_entry_set_text (GTK_ENTRY (widget), str);
9754 /* move the cursor to the end */
9755 gtk_editable_set_position (GTK_EDITABLE (widget), -1);
9763 else if (completion->priv->current_selected - matches >= 0)
9765 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view));
9766 if (gtk_tree_selection_get_selected (sel, &model, &iter))
9770 path = gtk_tree_path_new_from_indices (completion->priv->current_selected - matches, -1);
9771 g_signal_emit_by_name (completion, "action-activated",
9772 gtk_tree_path_get_indices (path)[0]);
9773 gtk_tree_path_free (path);
9779 g_free (completion->priv->completion_prefix);
9780 completion->priv->completion_prefix = NULL;
9789 gtk_entry_completion_changed (GtkWidget *widget,
9792 GtkEntryCompletion *completion = GTK_ENTRY_COMPLETION (user_data);
9793 GtkEntry *entry = GTK_ENTRY (widget);
9794 GtkEntryPrivate *priv = entry->priv;
9797 /* (re)install completion timeout */
9798 if (completion->priv->completion_timeout)
9799 g_source_remove (completion->priv->completion_timeout);
9801 if (!gtk_entry_get_text (entry))
9804 /* no need to normalize for this test */
9805 if (completion->priv->minimum_key_length > 0 &&
9806 strcmp ("", gtk_entry_get_text (entry)) == 0)
9808 if (gtk_widget_get_visible (completion->priv->popup_window))
9809 _gtk_entry_completion_popdown (completion);
9813 device = gtk_get_current_event_device ();
9815 if (device && gdk_device_get_source (device) == GDK_SOURCE_KEYBOARD)
9816 device = gdk_device_get_associated_device (device);
9819 priv->completion_device = device;
9821 completion->priv->completion_timeout =
9822 gdk_threads_add_timeout (COMPLETION_TIMEOUT,
9823 gtk_entry_completion_timeout,
9828 check_completion_callback (GtkEntryCompletion *completion)
9830 completion->priv->check_completion_idle = NULL;
9832 gtk_entry_completion_complete (completion);
9833 gtk_entry_completion_insert_prefix (completion);
9839 clear_completion_callback (GtkEntry *entry,
9842 if (pspec->name == I_("cursor-position") ||
9843 pspec->name == I_("selection-bound"))
9845 GtkEntryCompletion *completion = gtk_entry_get_completion (entry);
9847 completion->priv->has_completion = FALSE;
9852 accept_completion_callback (GtkEntry *entry)
9854 GtkEntryCompletion *completion = gtk_entry_get_completion (entry);
9856 if (completion->priv->has_completion)
9857 gtk_editable_set_position (GTK_EDITABLE (entry),
9858 gtk_entry_buffer_get_length (get_buffer (entry)));
9864 completion_insert_text_callback (GtkEntry *entry,
9868 GtkEntryCompletion *completion)
9870 /* idle to update the selection based on the file list */
9871 if (completion->priv->check_completion_idle == NULL)
9873 completion->priv->check_completion_idle = g_idle_source_new ();
9874 g_source_set_priority (completion->priv->check_completion_idle, G_PRIORITY_HIGH);
9875 g_source_set_closure (completion->priv->check_completion_idle,
9876 g_cclosure_new_object (G_CALLBACK (check_completion_callback),
9877 G_OBJECT (completion)));
9878 g_source_attach (completion->priv->check_completion_idle, NULL);
9883 completion_changed (GtkEntryCompletion *completion,
9887 GtkEntry *entry = GTK_ENTRY (data);
9889 if (pspec->name == I_("popup-completion") ||
9890 pspec->name == I_("inline-completion"))
9892 disconnect_completion_signals (entry, completion);
9893 connect_completion_signals (entry, completion);
9898 disconnect_completion_signals (GtkEntry *entry,
9899 GtkEntryCompletion *completion)
9901 g_signal_handlers_disconnect_by_func (completion,
9902 G_CALLBACK (completion_changed), entry);
9903 if (completion->priv->changed_id > 0 &&
9904 g_signal_handler_is_connected (entry, completion->priv->changed_id))
9906 g_signal_handler_disconnect (entry, completion->priv->changed_id);
9907 completion->priv->changed_id = 0;
9909 g_signal_handlers_disconnect_by_func (entry,
9910 G_CALLBACK (gtk_entry_completion_key_press), completion);
9911 if (completion->priv->insert_text_id > 0 &&
9912 g_signal_handler_is_connected (entry, completion->priv->insert_text_id))
9914 g_signal_handler_disconnect (entry, completion->priv->insert_text_id);
9915 completion->priv->insert_text_id = 0;
9917 g_signal_handlers_disconnect_by_func (entry,
9918 G_CALLBACK (completion_insert_text_callback), completion);
9919 g_signal_handlers_disconnect_by_func (entry,
9920 G_CALLBACK (clear_completion_callback), completion);
9921 g_signal_handlers_disconnect_by_func (entry,
9922 G_CALLBACK (accept_completion_callback), completion);
9926 connect_completion_signals (GtkEntry *entry,
9927 GtkEntryCompletion *completion)
9929 if (completion->priv->popup_completion)
9931 completion->priv->changed_id =
9932 g_signal_connect (entry, "changed",
9933 G_CALLBACK (gtk_entry_completion_changed), completion);
9934 g_signal_connect (entry, "key-press-event",
9935 G_CALLBACK (gtk_entry_completion_key_press), completion);
9938 if (completion->priv->inline_completion)
9940 completion->priv->insert_text_id =
9941 g_signal_connect (entry, "insert-text",
9942 G_CALLBACK (completion_insert_text_callback), completion);
9943 g_signal_connect (entry, "notify",
9944 G_CALLBACK (clear_completion_callback), completion);
9945 g_signal_connect (entry, "activate",
9946 G_CALLBACK (accept_completion_callback), completion);
9947 g_signal_connect (entry, "focus-out-event",
9948 G_CALLBACK (accept_completion_callback), completion);
9951 g_signal_connect (completion, "notify",
9952 G_CALLBACK (completion_changed), entry);
9956 * gtk_entry_set_completion:
9957 * @entry: A #GtkEntry
9958 * @completion: (allow-none): The #GtkEntryCompletion or %NULL
9960 * Sets @completion to be the auxiliary completion object to use with @entry.
9961 * All further configuration of the completion mechanism is done on
9962 * @completion using the #GtkEntryCompletion API. Completion is disabled if
9963 * @completion is set to %NULL.
9968 gtk_entry_set_completion (GtkEntry *entry,
9969 GtkEntryCompletion *completion)
9971 GtkEntryCompletion *old;
9973 g_return_if_fail (GTK_IS_ENTRY (entry));
9974 g_return_if_fail (!completion || GTK_IS_ENTRY_COMPLETION (completion));
9976 old = gtk_entry_get_completion (entry);
9978 if (old == completion)
9983 if (old->priv->completion_timeout)
9985 g_source_remove (old->priv->completion_timeout);
9986 old->priv->completion_timeout = 0;
9989 if (gtk_widget_get_mapped (old->priv->popup_window))
9990 _gtk_entry_completion_popdown (old);
9992 disconnect_completion_signals (entry, old);
9993 old->priv->entry = NULL;
9995 g_object_unref (old);
10000 g_object_set_data (G_OBJECT (entry), I_(GTK_ENTRY_COMPLETION_KEY), NULL);
10004 /* hook into the entry */
10005 g_object_ref (completion);
10007 connect_completion_signals (entry, completion);
10008 completion->priv->entry = GTK_WIDGET (entry);
10009 g_object_set_data (G_OBJECT (entry), I_(GTK_ENTRY_COMPLETION_KEY), completion);
10011 g_object_notify (G_OBJECT (entry), "completion");
10015 * gtk_entry_get_completion:
10016 * @entry: A #GtkEntry
10018 * Returns the auxiliary completion object currently in use by @entry.
10020 * Return value: (transfer none): The auxiliary completion object currently
10021 * in use by @entry.
10025 GtkEntryCompletion *
10026 gtk_entry_get_completion (GtkEntry *entry)
10028 GtkEntryCompletion *completion;
10030 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
10032 completion = GTK_ENTRY_COMPLETION (g_object_get_data (G_OBJECT (entry),
10033 GTK_ENTRY_COMPLETION_KEY));
10039 * gtk_entry_set_cursor_hadjustment:
10040 * @entry: a #GtkEntry
10041 * @adjustment: an adjustment which should be adjusted when the cursor
10042 * is moved, or %NULL
10044 * Hooks up an adjustment to the cursor position in an entry, so that when
10045 * the cursor is moved, the adjustment is scrolled to show that position.
10046 * See gtk_scrolled_window_get_hadjustment() for a typical way of obtaining
10049 * The adjustment has to be in pixel units and in the same coordinate system
10055 gtk_entry_set_cursor_hadjustment (GtkEntry *entry,
10056 GtkAdjustment *adjustment)
10058 g_return_if_fail (GTK_IS_ENTRY (entry));
10060 g_return_if_fail (GTK_IS_ADJUSTMENT (adjustment));
10063 g_object_ref (adjustment);
10065 g_object_set_qdata_full (G_OBJECT (entry),
10066 quark_cursor_hadjustment,
10072 * gtk_entry_get_cursor_hadjustment:
10073 * @entry: a #GtkEntry
10075 * Retrieves the horizontal cursor adjustment for the entry.
10076 * See gtk_entry_set_cursor_hadjustment().
10078 * Return value: (transfer none): the horizontal cursor adjustment, or %NULL
10079 * if none has been set.
10084 gtk_entry_get_cursor_hadjustment (GtkEntry *entry)
10086 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
10088 return g_object_get_qdata (G_OBJECT (entry), quark_cursor_hadjustment);
10092 * gtk_entry_set_progress_fraction:
10093 * @entry: a #GtkEntry
10094 * @fraction: fraction of the task that's been completed
10096 * Causes the entry's progress indicator to "fill in" the given
10097 * fraction of the bar. The fraction should be between 0.0 and 1.0,
10103 gtk_entry_set_progress_fraction (GtkEntry *entry,
10107 GtkEntryPrivate *private;
10108 gdouble old_fraction;
10109 gint x, y, width, height;
10110 gint old_x, old_y, old_width, old_height;
10112 g_return_if_fail (GTK_IS_ENTRY (entry));
10114 widget = GTK_WIDGET (entry);
10115 private = entry->priv;
10117 if (private->progress_pulse_mode)
10120 old_fraction = private->progress_fraction;
10122 if (gtk_widget_is_drawable (widget))
10123 get_progress_area (widget, &old_x, &old_y, &old_width, &old_height);
10125 fraction = CLAMP (fraction, 0.0, 1.0);
10127 private->progress_fraction = fraction;
10128 private->progress_pulse_mode = FALSE;
10129 private->progress_pulse_current = 0.0;
10131 if (gtk_widget_is_drawable (widget))
10133 get_progress_area (widget, &x, &y, &width, &height);
10135 if ((x != old_x) || (y != old_y) || (width != old_width) || (height != old_height))
10136 gtk_widget_queue_draw (widget);
10139 if (fraction != old_fraction)
10140 g_object_notify (G_OBJECT (entry), "progress-fraction");
10144 * gtk_entry_get_progress_fraction:
10145 * @entry: a #GtkEntry
10147 * Returns the current fraction of the task that's been completed.
10148 * See gtk_entry_set_progress_fraction().
10150 * Return value: a fraction from 0.0 to 1.0
10155 gtk_entry_get_progress_fraction (GtkEntry *entry)
10157 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0.0);
10159 return entry->priv->progress_fraction;
10163 * gtk_entry_set_progress_pulse_step:
10164 * @entry: a #GtkEntry
10165 * @fraction: fraction between 0.0 and 1.0
10167 * Sets the fraction of total entry width to move the progress
10168 * bouncing block for each call to gtk_entry_progress_pulse().
10173 gtk_entry_set_progress_pulse_step (GtkEntry *entry,
10176 GtkEntryPrivate *private;
10178 g_return_if_fail (GTK_IS_ENTRY (entry));
10180 private = entry->priv;
10182 fraction = CLAMP (fraction, 0.0, 1.0);
10184 if (fraction != private->progress_pulse_fraction)
10186 private->progress_pulse_fraction = fraction;
10188 gtk_widget_queue_draw (GTK_WIDGET (entry));
10190 g_object_notify (G_OBJECT (entry), "progress-pulse-step");
10195 * gtk_entry_get_progress_pulse_step:
10196 * @entry: a #GtkEntry
10198 * Retrieves the pulse step set with gtk_entry_set_progress_pulse_step().
10200 * Return value: a fraction from 0.0 to 1.0
10205 gtk_entry_get_progress_pulse_step (GtkEntry *entry)
10207 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0.0);
10209 return entry->priv->progress_pulse_fraction;
10213 * gtk_entry_progress_pulse:
10214 * @entry: a #GtkEntry
10216 * Indicates that some progress is made, but you don't know how much.
10217 * Causes the entry's progress indicator to enter "activity mode,"
10218 * where a block bounces back and forth. Each call to
10219 * gtk_entry_progress_pulse() causes the block to move by a little bit
10220 * (the amount of movement per pulse is determined by
10221 * gtk_entry_set_progress_pulse_step()).
10226 gtk_entry_progress_pulse (GtkEntry *entry)
10228 GtkEntryPrivate *private;
10230 g_return_if_fail (GTK_IS_ENTRY (entry));
10232 private = entry->priv;
10234 if (private->progress_pulse_mode)
10236 if (private->progress_pulse_way_back)
10238 private->progress_pulse_current -= private->progress_pulse_fraction;
10240 if (private->progress_pulse_current < 0.0)
10242 private->progress_pulse_current = 0.0;
10243 private->progress_pulse_way_back = FALSE;
10248 private->progress_pulse_current += private->progress_pulse_fraction;
10250 if (private->progress_pulse_current > 1.0 - private->progress_pulse_fraction)
10252 private->progress_pulse_current = 1.0 - private->progress_pulse_fraction;
10253 private->progress_pulse_way_back = TRUE;
10259 private->progress_fraction = 0.0;
10260 private->progress_pulse_mode = TRUE;
10261 private->progress_pulse_way_back = FALSE;
10262 private->progress_pulse_current = 0.0;
10265 gtk_widget_queue_draw (GTK_WIDGET (entry));
10269 * gtk_entry_set_placeholder_text:
10270 * @entry: a #GtkEntry
10271 * @text: a string to be displayed when @entry is empty an unfocused, or %NULL
10273 * Sets text to be displayed in @entry when
10274 * it is empty and unfocused. This can be used to give a visual hint
10275 * of the expected contents of the #GtkEntry.
10280 gtk_entry_set_placeholder_text (GtkEntry *entry,
10283 GtkEntryPrivate *priv;
10285 g_return_if_fail (GTK_IS_ENTRY (entry));
10287 priv = entry->priv;
10289 if (g_strcmp0 (priv->placeholder_text, text) == 0)
10292 g_free (priv->placeholder_text);
10293 priv->placeholder_text = g_strdup (text);
10295 gtk_entry_recompute (entry);
10297 g_object_notify (G_OBJECT (entry), "placeholder-text");
10301 * gtk_entry_get_placeholder_text:
10302 * @entry: a #GtkEntry
10304 * Retrieves the text that will be displayed when @entry is empty and unfocused
10306 * Returns: a pointer to the placeholder text as a string. This string points to internally allocated
10307 * storage in the widget and must not be freed, modified or stored.
10311 G_CONST_RETURN gchar *
10312 gtk_entry_get_placeholder_text (GtkEntry *entry)
10314 GtkEntryPrivate *priv;
10316 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
10318 priv = entry->priv;
10320 return priv->placeholder_text;
10323 /* Caps Lock warning for password entries */
10326 show_capslock_feedback (GtkEntry *entry,
10329 GtkEntryPrivate *priv = entry->priv;
10331 if (gtk_entry_get_icon_storage_type (entry, GTK_ENTRY_ICON_SECONDARY) == GTK_IMAGE_EMPTY)
10333 gtk_entry_set_icon_from_stock (entry, GTK_ENTRY_ICON_SECONDARY, GTK_STOCK_CAPS_LOCK_WARNING);
10334 gtk_entry_set_icon_activatable (entry, GTK_ENTRY_ICON_SECONDARY, FALSE);
10335 priv->caps_lock_warning_shown = TRUE;
10338 if (priv->caps_lock_warning_shown)
10339 gtk_entry_set_icon_tooltip_text (entry, GTK_ENTRY_ICON_SECONDARY, text);
10341 g_warning ("Can't show Caps Lock warning, since secondary icon is set");
10345 remove_capslock_feedback (GtkEntry *entry)
10347 GtkEntryPrivate *priv = entry->priv;
10349 if (priv->caps_lock_warning_shown)
10351 gtk_entry_set_icon_from_stock (entry, GTK_ENTRY_ICON_SECONDARY, NULL);
10352 priv->caps_lock_warning_shown = FALSE;
10357 keymap_state_changed (GdkKeymap *keymap,
10360 GtkEntryPrivate *priv = entry->priv;
10363 if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL && priv->caps_lock_warning)
10365 if (gdk_keymap_get_num_lock_state (keymap)
10366 && gdk_keymap_get_caps_lock_state (keymap))
10367 text = _("Caps Lock and Num Lock are on");
10368 else if (gdk_keymap_get_num_lock_state (keymap))
10369 text = _("Num Lock is on");
10370 else if (gdk_keymap_get_caps_lock_state (keymap))
10371 text = _("Caps Lock is on");
10375 show_capslock_feedback (entry, text);
10377 remove_capslock_feedback (entry);
10381 * _gtk_entry_set_is_cell_renderer:
10382 * @entry: a #GtkEntry
10383 * @is_cell_renderer: new value
10385 * This is a helper function for GtkComboBox. A GtkEntry in a GtkComboBox
10386 * is supposed to behave like a GtkCellEditable when placed in a combo box.
10388 * I.e take up its allocation and get GtkEntry->is_cell_renderer = TRUE.
10392 _gtk_entry_set_is_cell_renderer (GtkEntry *entry,
10393 gboolean is_cell_renderer)
10395 entry->priv->is_cell_renderer = is_cell_renderer;