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 "gdk/gdkkeysyms.h"
37 #include "gtkalignment.h"
38 #include "gtkbindings.h"
39 #include "gtkcelleditable.h"
40 #include "gtkclipboard.h"
43 #include "gtkentrybuffer.h"
44 #include "gtkimagemenuitem.h"
45 #include "gtkimcontextsimple.h"
46 #include "gtkimmulticontext.h"
50 #include "gtkmarshalers.h"
52 #include "gtkmenuitem.h"
53 #include "gtkseparatormenuitem.h"
54 #include "gtkselection.h"
55 #include "gtksettings.h"
56 #include "gtksizerequest.h"
57 #include "gtkspinbutton.h"
59 #include "gtktextutil.h"
60 #include "gtkwindow.h"
61 #include "gtktreeview.h"
62 #include "gtktreeselection.h"
63 #include "gtkprivate.h"
64 #include "gtkentryprivate.h"
65 #include "gtkcelllayout.h"
66 #include "gtktooltip.h"
67 #include "gtkiconfactory.h"
68 #include "gtkicontheme.h"
70 #define GTK_ENTRY_COMPLETION_KEY "gtk-entry-completion-key"
72 #define MIN_ENTRY_WIDTH 150
73 #define DRAW_TIMEOUT 20
74 #define COMPLETION_TIMEOUT 300
75 #define PASSWORD_HINT_MAX 8
79 #define IS_VALID_ICON_POSITION(pos) \
80 ((pos) == GTK_ENTRY_ICON_PRIMARY || \
81 (pos) == GTK_ENTRY_ICON_SECONDARY)
83 static const GtkBorder default_inner_border = { 2, 2, 2, 2 };
84 static GQuark quark_inner_border = 0;
85 static GQuark quark_password_hint = 0;
86 static GQuark quark_cursor_hadjustment = 0;
87 static GQuark quark_capslock_feedback = 0;
89 typedef struct _GtkEntryPrivate GtkEntryPrivate;
91 #define GTK_ENTRY_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), GTK_TYPE_ENTRY, GtkEntryPrivate))
97 guint insensitive : 1;
98 guint nonactivatable : 1;
103 GtkImageType storage_type;
109 GtkTargetList *target_list;
110 GdkDragAction actions;
113 struct _GtkEntryPrivate
115 GtkEntryBuffer* buffer;
119 guint blink_time; /* time in msec the cursor has blinked since last user event */
120 guint interior_focus : 1;
121 guint real_changed : 1;
122 guint invisible_char_set : 1;
123 guint caps_lock_warning : 1;
124 guint caps_lock_warning_shown : 1;
125 guint change_count : 8;
126 guint progress_pulse_mode : 1;
127 guint progress_pulse_way_back : 1;
130 GtkShadowType shadow_type;
132 gdouble progress_fraction;
133 gdouble progress_pulse_fraction;
134 gdouble progress_pulse_current;
136 EntryIconInfo *icons[MAX_ICONS];
143 GdkDevice *completion_device;
146 typedef struct _GtkEntryPasswordHint GtkEntryPasswordHint;
148 struct _GtkEntryPasswordHint
150 gint position; /* Position (in text) of the last password hint */
151 guint source_id; /* Timeout source id */
154 typedef struct _GtkEntryCapslockFeedback GtkEntryCapslockFeedback;
156 struct _GtkEntryCapslockFeedback
183 PROP_CURSOR_POSITION,
184 PROP_SELECTION_BOUND,
191 PROP_ACTIVATES_DEFAULT,
196 PROP_TRUNCATE_MULTILINE,
200 PROP_INVISIBLE_CHAR_SET,
201 PROP_CAPS_LOCK_WARNING,
202 PROP_PROGRESS_FRACTION,
203 PROP_PROGRESS_PULSE_STEP,
205 PROP_PIXBUF_SECONDARY,
207 PROP_STOCK_SECONDARY,
208 PROP_ICON_NAME_PRIMARY,
209 PROP_ICON_NAME_SECONDARY,
211 PROP_GICON_SECONDARY,
212 PROP_STORAGE_TYPE_PRIMARY,
213 PROP_STORAGE_TYPE_SECONDARY,
214 PROP_ACTIVATABLE_PRIMARY,
215 PROP_ACTIVATABLE_SECONDARY,
216 PROP_SENSITIVE_PRIMARY,
217 PROP_SENSITIVE_SECONDARY,
218 PROP_TOOLTIP_TEXT_PRIMARY,
219 PROP_TOOLTIP_TEXT_SECONDARY,
220 PROP_TOOLTIP_MARKUP_PRIMARY,
221 PROP_TOOLTIP_MARKUP_SECONDARY,
223 PROP_EDITING_CANCELED
226 static guint signals[LAST_SIGNAL] = { 0 };
235 DISPLAY_NORMAL, /* The entry text is being shown */
236 DISPLAY_INVISIBLE, /* In invisible mode, text replaced by (eg) bullets */
237 DISPLAY_BLANK /* In invisible mode, nothing shown at all */
240 /* GObject, GtkObject methods
242 static void gtk_entry_editable_init (GtkEditableInterface *iface);
243 static void gtk_entry_cell_editable_init (GtkCellEditableIface *iface);
244 static void gtk_entry_set_property (GObject *object,
248 static void gtk_entry_get_property (GObject *object,
252 static void gtk_entry_finalize (GObject *object);
253 static void gtk_entry_destroy (GtkObject *object);
254 static void gtk_entry_dispose (GObject *object);
258 static void gtk_entry_realize (GtkWidget *widget);
259 static void gtk_entry_unrealize (GtkWidget *widget);
260 static void gtk_entry_map (GtkWidget *widget);
261 static void gtk_entry_unmap (GtkWidget *widget);
262 static void gtk_entry_size_request (GtkWidget *widget,
263 GtkRequisition *requisition);
264 static void gtk_entry_size_allocate (GtkWidget *widget,
265 GtkAllocation *allocation);
266 static void gtk_entry_draw_frame (GtkWidget *widget,
267 GdkEventExpose *event);
268 static void gtk_entry_draw_progress (GtkWidget *widget,
269 GdkEventExpose *event);
270 static gint gtk_entry_expose (GtkWidget *widget,
271 GdkEventExpose *event);
272 static gint gtk_entry_button_press (GtkWidget *widget,
273 GdkEventButton *event);
274 static gint gtk_entry_button_release (GtkWidget *widget,
275 GdkEventButton *event);
276 static gint gtk_entry_enter_notify (GtkWidget *widget,
277 GdkEventCrossing *event);
278 static gint gtk_entry_leave_notify (GtkWidget *widget,
279 GdkEventCrossing *event);
280 static gint gtk_entry_motion_notify (GtkWidget *widget,
281 GdkEventMotion *event);
282 static gint gtk_entry_key_press (GtkWidget *widget,
284 static gint gtk_entry_key_release (GtkWidget *widget,
286 static gint gtk_entry_focus_in (GtkWidget *widget,
287 GdkEventFocus *event);
288 static gint gtk_entry_focus_out (GtkWidget *widget,
289 GdkEventFocus *event);
290 static void gtk_entry_grab_focus (GtkWidget *widget);
291 static void gtk_entry_style_set (GtkWidget *widget,
292 GtkStyle *previous_style);
293 static gboolean gtk_entry_query_tooltip (GtkWidget *widget,
296 gboolean keyboard_tip,
297 GtkTooltip *tooltip);
298 static void gtk_entry_direction_changed (GtkWidget *widget,
299 GtkTextDirection previous_dir);
300 static void gtk_entry_state_changed (GtkWidget *widget,
301 GtkStateType previous_state);
302 static void gtk_entry_screen_changed (GtkWidget *widget,
303 GdkScreen *old_screen);
305 static gboolean gtk_entry_drag_drop (GtkWidget *widget,
306 GdkDragContext *context,
310 static gboolean gtk_entry_drag_motion (GtkWidget *widget,
311 GdkDragContext *context,
315 static void gtk_entry_drag_leave (GtkWidget *widget,
316 GdkDragContext *context,
318 static void gtk_entry_drag_data_received (GtkWidget *widget,
319 GdkDragContext *context,
322 GtkSelectionData *selection_data,
325 static void gtk_entry_drag_data_get (GtkWidget *widget,
326 GdkDragContext *context,
327 GtkSelectionData *selection_data,
330 static void gtk_entry_drag_data_delete (GtkWidget *widget,
331 GdkDragContext *context);
332 static void gtk_entry_drag_begin (GtkWidget *widget,
333 GdkDragContext *context);
334 static void gtk_entry_drag_end (GtkWidget *widget,
335 GdkDragContext *context);
338 /* GtkEditable method implementations
340 static void gtk_entry_insert_text (GtkEditable *editable,
341 const gchar *new_text,
342 gint new_text_length,
344 static void gtk_entry_delete_text (GtkEditable *editable,
347 static gchar * gtk_entry_get_chars (GtkEditable *editable,
350 static void gtk_entry_real_set_position (GtkEditable *editable,
352 static gint gtk_entry_get_position (GtkEditable *editable);
353 static void gtk_entry_set_selection_bounds (GtkEditable *editable,
356 static gboolean gtk_entry_get_selection_bounds (GtkEditable *editable,
360 /* GtkCellEditable method implementations
362 static void gtk_entry_start_editing (GtkCellEditable *cell_editable,
365 /* Default signal handlers
367 static void gtk_entry_real_insert_text (GtkEditable *editable,
368 const gchar *new_text,
369 gint new_text_length,
371 static void gtk_entry_real_delete_text (GtkEditable *editable,
374 static void gtk_entry_move_cursor (GtkEntry *entry,
375 GtkMovementStep step,
377 gboolean extend_selection);
378 static void gtk_entry_insert_at_cursor (GtkEntry *entry,
380 static void gtk_entry_delete_from_cursor (GtkEntry *entry,
383 static void gtk_entry_backspace (GtkEntry *entry);
384 static void gtk_entry_cut_clipboard (GtkEntry *entry);
385 static void gtk_entry_copy_clipboard (GtkEntry *entry);
386 static void gtk_entry_paste_clipboard (GtkEntry *entry);
387 static void gtk_entry_toggle_overwrite (GtkEntry *entry);
388 static void gtk_entry_select_all (GtkEntry *entry);
389 static void gtk_entry_real_activate (GtkEntry *entry);
390 static gboolean gtk_entry_popup_menu (GtkWidget *widget);
392 static void keymap_direction_changed (GdkKeymap *keymap,
394 static void keymap_state_changed (GdkKeymap *keymap,
396 static void remove_capslock_feedback (GtkEntry *entry);
398 /* IM Context Callbacks
400 static void gtk_entry_commit_cb (GtkIMContext *context,
403 static void gtk_entry_preedit_changed_cb (GtkIMContext *context,
405 static gboolean gtk_entry_retrieve_surrounding_cb (GtkIMContext *context,
407 static gboolean gtk_entry_delete_surrounding_cb (GtkIMContext *context,
414 static void gtk_entry_enter_text (GtkEntry *entry,
416 static void gtk_entry_set_positions (GtkEntry *entry,
418 gint selection_bound);
419 static void gtk_entry_draw_text (GtkEntry *entry);
420 static void gtk_entry_draw_cursor (GtkEntry *entry,
422 static PangoLayout *gtk_entry_ensure_layout (GtkEntry *entry,
423 gboolean include_preedit);
424 static void gtk_entry_reset_layout (GtkEntry *entry);
425 static void gtk_entry_queue_draw (GtkEntry *entry);
426 static void gtk_entry_recompute (GtkEntry *entry);
427 static gint gtk_entry_find_position (GtkEntry *entry,
429 static void gtk_entry_get_cursor_locations (GtkEntry *entry,
433 static void gtk_entry_adjust_scroll (GtkEntry *entry);
434 static gint gtk_entry_move_visually (GtkEntry *editable,
437 static gint gtk_entry_move_logically (GtkEntry *entry,
440 static gint gtk_entry_move_forward_word (GtkEntry *entry,
442 gboolean allow_whitespace);
443 static gint gtk_entry_move_backward_word (GtkEntry *entry,
445 gboolean allow_whitespace);
446 static void gtk_entry_delete_whitespace (GtkEntry *entry);
447 static void gtk_entry_select_word (GtkEntry *entry);
448 static void gtk_entry_select_line (GtkEntry *entry);
449 static void gtk_entry_paste (GtkEntry *entry,
451 static void gtk_entry_update_primary_selection (GtkEntry *entry);
452 static void gtk_entry_do_popup (GtkEntry *entry,
453 GdkEventButton *event);
454 static gboolean gtk_entry_mnemonic_activate (GtkWidget *widget,
455 gboolean group_cycling);
456 static void gtk_entry_check_cursor_blink (GtkEntry *entry);
457 static void gtk_entry_pend_cursor_blink (GtkEntry *entry);
458 static void gtk_entry_reset_blink_time (GtkEntry *entry);
459 static void gtk_entry_get_text_area_size (GtkEntry *entry,
464 static void get_text_area_size (GtkEntry *entry,
469 static void get_widget_window_size (GtkEntry *entry,
474 static void gtk_entry_move_adjustments (GtkEntry *entry);
475 static void gtk_entry_ensure_pixbuf (GtkEntry *entry,
476 GtkEntryIconPosition icon_pos);
480 static gint gtk_entry_completion_timeout (gpointer data);
481 static gboolean gtk_entry_completion_key_press (GtkWidget *widget,
484 static void gtk_entry_completion_changed (GtkWidget *entry,
486 static gboolean check_completion_callback (GtkEntryCompletion *completion);
487 static void clear_completion_callback (GtkEntry *entry,
489 static gboolean accept_completion_callback (GtkEntry *entry);
490 static void completion_insert_text_callback (GtkEntry *entry,
494 GtkEntryCompletion *completion);
495 static void completion_changed (GtkEntryCompletion *completion,
498 static void disconnect_completion_signals (GtkEntry *entry,
499 GtkEntryCompletion *completion);
500 static void connect_completion_signals (GtkEntry *entry,
501 GtkEntryCompletion *completion);
503 static void begin_change (GtkEntry *entry);
504 static void end_change (GtkEntry *entry);
505 static void emit_changed (GtkEntry *entry);
508 static void buffer_inserted_text (GtkEntryBuffer *buffer,
513 static void buffer_deleted_text (GtkEntryBuffer *buffer,
517 static void buffer_notify_text (GtkEntryBuffer *buffer,
520 static void buffer_notify_length (GtkEntryBuffer *buffer,
523 static void buffer_notify_max_length (GtkEntryBuffer *buffer,
526 static void buffer_connect_signals (GtkEntry *entry);
527 static void buffer_disconnect_signals (GtkEntry *entry);
528 static GtkEntryBuffer *get_buffer (GtkEntry *entry);
531 G_DEFINE_TYPE_WITH_CODE (GtkEntry, gtk_entry, GTK_TYPE_WIDGET,
532 G_IMPLEMENT_INTERFACE (GTK_TYPE_EDITABLE,
533 gtk_entry_editable_init)
534 G_IMPLEMENT_INTERFACE (GTK_TYPE_CELL_EDITABLE,
535 gtk_entry_cell_editable_init))
538 add_move_binding (GtkBindingSet *binding_set,
541 GtkMovementStep step,
544 g_return_if_fail ((modmask & GDK_SHIFT_MASK) == 0);
546 gtk_binding_entry_add_signal (binding_set, keyval, modmask,
550 G_TYPE_BOOLEAN, FALSE);
552 /* Selection-extending version */
553 gtk_binding_entry_add_signal (binding_set, keyval, modmask | GDK_SHIFT_MASK,
557 G_TYPE_BOOLEAN, TRUE);
561 gtk_entry_class_init (GtkEntryClass *class)
563 GObjectClass *gobject_class = G_OBJECT_CLASS (class);
564 GtkWidgetClass *widget_class;
565 GtkObjectClass *gtk_object_class;
566 GtkBindingSet *binding_set;
568 widget_class = (GtkWidgetClass*) class;
569 gtk_object_class = (GtkObjectClass *)class;
571 gobject_class->dispose = gtk_entry_dispose;
572 gobject_class->finalize = gtk_entry_finalize;
573 gobject_class->set_property = gtk_entry_set_property;
574 gobject_class->get_property = gtk_entry_get_property;
576 widget_class->map = gtk_entry_map;
577 widget_class->unmap = gtk_entry_unmap;
578 widget_class->realize = gtk_entry_realize;
579 widget_class->unrealize = gtk_entry_unrealize;
580 widget_class->size_request = gtk_entry_size_request;
581 widget_class->size_allocate = gtk_entry_size_allocate;
582 widget_class->expose_event = gtk_entry_expose;
583 widget_class->enter_notify_event = gtk_entry_enter_notify;
584 widget_class->leave_notify_event = gtk_entry_leave_notify;
585 widget_class->button_press_event = gtk_entry_button_press;
586 widget_class->button_release_event = gtk_entry_button_release;
587 widget_class->motion_notify_event = gtk_entry_motion_notify;
588 widget_class->key_press_event = gtk_entry_key_press;
589 widget_class->key_release_event = gtk_entry_key_release;
590 widget_class->focus_in_event = gtk_entry_focus_in;
591 widget_class->focus_out_event = gtk_entry_focus_out;
592 widget_class->grab_focus = gtk_entry_grab_focus;
593 widget_class->style_set = gtk_entry_style_set;
594 widget_class->query_tooltip = gtk_entry_query_tooltip;
595 widget_class->drag_begin = gtk_entry_drag_begin;
596 widget_class->drag_end = gtk_entry_drag_end;
597 widget_class->direction_changed = gtk_entry_direction_changed;
598 widget_class->state_changed = gtk_entry_state_changed;
599 widget_class->screen_changed = gtk_entry_screen_changed;
600 widget_class->mnemonic_activate = gtk_entry_mnemonic_activate;
602 widget_class->drag_drop = gtk_entry_drag_drop;
603 widget_class->drag_motion = gtk_entry_drag_motion;
604 widget_class->drag_leave = gtk_entry_drag_leave;
605 widget_class->drag_data_received = gtk_entry_drag_data_received;
606 widget_class->drag_data_get = gtk_entry_drag_data_get;
607 widget_class->drag_data_delete = gtk_entry_drag_data_delete;
609 widget_class->popup_menu = gtk_entry_popup_menu;
611 gtk_object_class->destroy = gtk_entry_destroy;
613 class->move_cursor = gtk_entry_move_cursor;
614 class->insert_at_cursor = gtk_entry_insert_at_cursor;
615 class->delete_from_cursor = gtk_entry_delete_from_cursor;
616 class->backspace = gtk_entry_backspace;
617 class->cut_clipboard = gtk_entry_cut_clipboard;
618 class->copy_clipboard = gtk_entry_copy_clipboard;
619 class->paste_clipboard = gtk_entry_paste_clipboard;
620 class->toggle_overwrite = gtk_entry_toggle_overwrite;
621 class->activate = gtk_entry_real_activate;
622 class->get_text_area_size = gtk_entry_get_text_area_size;
624 quark_inner_border = g_quark_from_static_string ("gtk-entry-inner-border");
625 quark_password_hint = g_quark_from_static_string ("gtk-entry-password-hint");
626 quark_cursor_hadjustment = g_quark_from_static_string ("gtk-hadjustment");
627 quark_capslock_feedback = g_quark_from_static_string ("gtk-entry-capslock-feedback");
629 g_object_class_override_property (gobject_class,
630 PROP_EDITING_CANCELED,
633 g_object_class_install_property (gobject_class,
635 g_param_spec_object ("buffer",
637 P_("Text buffer object which actually stores entry text"),
638 GTK_TYPE_ENTRY_BUFFER,
639 GTK_PARAM_READWRITE | G_PARAM_CONSTRUCT));
641 g_object_class_install_property (gobject_class,
642 PROP_CURSOR_POSITION,
643 g_param_spec_int ("cursor-position",
644 P_("Cursor Position"),
645 P_("The current position of the insertion cursor in chars"),
647 GTK_ENTRY_BUFFER_MAX_SIZE,
649 GTK_PARAM_READABLE));
651 g_object_class_install_property (gobject_class,
652 PROP_SELECTION_BOUND,
653 g_param_spec_int ("selection-bound",
654 P_("Selection Bound"),
655 P_("The position of the opposite end of the selection from the cursor in chars"),
657 GTK_ENTRY_BUFFER_MAX_SIZE,
659 GTK_PARAM_READABLE));
661 g_object_class_install_property (gobject_class,
663 g_param_spec_boolean ("editable",
665 P_("Whether the entry contents can be edited"),
667 GTK_PARAM_READWRITE));
669 g_object_class_install_property (gobject_class,
671 g_param_spec_int ("max-length",
672 P_("Maximum length"),
673 P_("Maximum number of characters for this entry. Zero if no maximum"),
675 GTK_ENTRY_BUFFER_MAX_SIZE,
677 GTK_PARAM_READWRITE));
678 g_object_class_install_property (gobject_class,
680 g_param_spec_boolean ("visibility",
682 P_("FALSE displays the \"invisible char\" instead of the actual text (password mode)"),
684 GTK_PARAM_READWRITE));
686 g_object_class_install_property (gobject_class,
688 g_param_spec_boolean ("has-frame",
690 P_("FALSE removes outside bevel from entry"),
692 GTK_PARAM_READWRITE));
694 g_object_class_install_property (gobject_class,
696 g_param_spec_boxed ("inner-border",
698 P_("Border between text and frame. Overrides the inner-border style property"),
700 GTK_PARAM_READWRITE));
702 g_object_class_install_property (gobject_class,
704 g_param_spec_unichar ("invisible-char",
705 P_("Invisible character"),
706 P_("The character to use when masking entry contents (in \"password mode\")"),
708 GTK_PARAM_READWRITE));
710 g_object_class_install_property (gobject_class,
711 PROP_ACTIVATES_DEFAULT,
712 g_param_spec_boolean ("activates-default",
713 P_("Activates default"),
714 P_("Whether to activate the default widget (such as the default button in a dialog) when Enter is pressed"),
716 GTK_PARAM_READWRITE));
717 g_object_class_install_property (gobject_class,
719 g_param_spec_int ("width-chars",
720 P_("Width in chars"),
721 P_("Number of characters to leave space for in the entry"),
725 GTK_PARAM_READWRITE));
727 g_object_class_install_property (gobject_class,
729 g_param_spec_int ("scroll-offset",
731 P_("Number of pixels of the entry scrolled off the screen to the left"),
735 GTK_PARAM_READABLE));
737 g_object_class_install_property (gobject_class,
739 g_param_spec_string ("text",
741 P_("The contents of the entry"),
743 GTK_PARAM_READWRITE));
748 * The horizontal alignment, from 0 (left) to 1 (right).
749 * Reversed for RTL layouts.
753 g_object_class_install_property (gobject_class,
755 g_param_spec_float ("xalign",
757 P_("The horizontal alignment, from 0 (left) to 1 (right). Reversed for RTL layouts."),
761 GTK_PARAM_READWRITE));
764 * GtkEntry:truncate-multiline:
766 * When %TRUE, pasted multi-line text is truncated to the first line.
770 g_object_class_install_property (gobject_class,
771 PROP_TRUNCATE_MULTILINE,
772 g_param_spec_boolean ("truncate-multiline",
773 P_("Truncate multiline"),
774 P_("Whether to truncate multiline pastes to one line."),
776 GTK_PARAM_READWRITE));
779 * GtkEntry:shadow-type:
781 * Which kind of shadow to draw around the entry when
782 * #GtkEntry:has-frame is set to %TRUE.
786 g_object_class_install_property (gobject_class,
788 g_param_spec_enum ("shadow-type",
790 P_("Which kind of shadow to draw around the entry when has-frame is set"),
791 GTK_TYPE_SHADOW_TYPE,
793 GTK_PARAM_READWRITE));
796 * GtkEntry:overwrite-mode:
798 * If text is overwritten when typing in the #GtkEntry.
802 g_object_class_install_property (gobject_class,
804 g_param_spec_boolean ("overwrite-mode",
805 P_("Overwrite mode"),
806 P_("Whether new text overwrites existing text"),
808 GTK_PARAM_READWRITE));
811 * GtkEntry:text-length:
813 * The length of the text in the #GtkEntry.
817 g_object_class_install_property (gobject_class,
819 g_param_spec_uint ("text-length",
821 P_("Length of the text currently in the entry"),
825 GTK_PARAM_READABLE));
827 * GtkEntry:invisible-char-set:
829 * Whether the invisible char has been set for the #GtkEntry.
833 g_object_class_install_property (gobject_class,
834 PROP_INVISIBLE_CHAR_SET,
835 g_param_spec_boolean ("invisible-char-set",
836 P_("Invisible character set"),
837 P_("Whether the invisible character has been set"),
839 GTK_PARAM_READWRITE));
842 * GtkEntry:caps-lock-warning
844 * Whether password entries will show a warning when Caps Lock is on.
846 * Note that the warning is shown using a secondary icon, and thus
847 * does not work if you are using the secondary icon position for some
852 g_object_class_install_property (gobject_class,
853 PROP_CAPS_LOCK_WARNING,
854 g_param_spec_boolean ("caps-lock-warning",
855 P_("Caps Lock warning"),
856 P_("Whether password entries will show a warning when Caps Lock is on"),
858 GTK_PARAM_READWRITE));
861 * GtkEntry:progress-fraction:
863 * The current fraction of the task that's been completed.
867 g_object_class_install_property (gobject_class,
868 PROP_PROGRESS_FRACTION,
869 g_param_spec_double ("progress-fraction",
870 P_("Progress Fraction"),
871 P_("The current fraction of the task that's been completed"),
875 GTK_PARAM_READWRITE));
878 * GtkEntry:progress-pulse-step:
880 * The fraction of total entry width to move the progress
881 * bouncing block for each call to gtk_entry_progress_pulse().
885 g_object_class_install_property (gobject_class,
886 PROP_PROGRESS_PULSE_STEP,
887 g_param_spec_double ("progress-pulse-step",
888 P_("Progress Pulse Step"),
889 P_("The fraction of total entry width to move the progress bouncing block for each call to gtk_entry_progress_pulse()"),
893 GTK_PARAM_READWRITE));
896 * GtkEntry:primary-icon-pixbuf:
898 * A pixbuf to use as the primary icon for the entry.
902 g_object_class_install_property (gobject_class,
904 g_param_spec_object ("primary-icon-pixbuf",
905 P_("Primary pixbuf"),
906 P_("Primary pixbuf for the entry"),
908 GTK_PARAM_READWRITE));
911 * GtkEntry:secondary-icon-pixbuf:
913 * An pixbuf to use as the secondary icon for the entry.
917 g_object_class_install_property (gobject_class,
918 PROP_PIXBUF_SECONDARY,
919 g_param_spec_object ("secondary-icon-pixbuf",
920 P_("Secondary pixbuf"),
921 P_("Secondary pixbuf for the entry"),
923 GTK_PARAM_READWRITE));
926 * GtkEntry:primary-icon-stock:
928 * The stock id to use for the primary icon for the entry.
932 g_object_class_install_property (gobject_class,
934 g_param_spec_string ("primary-icon-stock",
935 P_("Primary stock ID"),
936 P_("Stock ID for primary icon"),
938 GTK_PARAM_READWRITE));
941 * GtkEntry:secondary-icon-stock:
943 * The stock id to use for the secondary icon for the entry.
947 g_object_class_install_property (gobject_class,
948 PROP_STOCK_SECONDARY,
949 g_param_spec_string ("secondary-icon-stock",
950 P_("Secondary stock ID"),
951 P_("Stock ID for secondary icon"),
953 GTK_PARAM_READWRITE));
956 * GtkEntry:primary-icon-name:
958 * The icon name to use for the primary icon for the entry.
962 g_object_class_install_property (gobject_class,
963 PROP_ICON_NAME_PRIMARY,
964 g_param_spec_string ("primary-icon-name",
965 P_("Primary icon name"),
966 P_("Icon name for primary icon"),
968 GTK_PARAM_READWRITE));
971 * GtkEntry:secondary-icon-name:
973 * The icon name to use for the secondary icon for the entry.
977 g_object_class_install_property (gobject_class,
978 PROP_ICON_NAME_SECONDARY,
979 g_param_spec_string ("secondary-icon-name",
980 P_("Secondary icon name"),
981 P_("Icon name for secondary icon"),
983 GTK_PARAM_READWRITE));
986 * GtkEntry:primary-icon-gicon:
988 * The #GIcon to use for the primary icon for the entry.
992 g_object_class_install_property (gobject_class,
994 g_param_spec_object ("primary-icon-gicon",
996 P_("GIcon for primary icon"),
998 GTK_PARAM_READWRITE));
1001 * GtkEntry:secondary-icon-gicon:
1003 * The #GIcon to use for the secondary icon for the entry.
1007 g_object_class_install_property (gobject_class,
1008 PROP_GICON_SECONDARY,
1009 g_param_spec_object ("secondary-icon-gicon",
1010 P_("Secondary GIcon"),
1011 P_("GIcon for secondary icon"),
1013 GTK_PARAM_READWRITE));
1016 * GtkEntry:primary-icon-storage-type:
1018 * The representation which is used for the primary icon of the entry.
1022 g_object_class_install_property (gobject_class,
1023 PROP_STORAGE_TYPE_PRIMARY,
1024 g_param_spec_enum ("primary-icon-storage-type",
1025 P_("Primary storage type"),
1026 P_("The representation being used for primary icon"),
1027 GTK_TYPE_IMAGE_TYPE,
1029 GTK_PARAM_READABLE));
1032 * GtkEntry:secondary-icon-storage-type:
1034 * The representation which is used for the secondary icon of the entry.
1038 g_object_class_install_property (gobject_class,
1039 PROP_STORAGE_TYPE_SECONDARY,
1040 g_param_spec_enum ("secondary-icon-storage-type",
1041 P_("Secondary storage type"),
1042 P_("The representation being used for secondary icon"),
1043 GTK_TYPE_IMAGE_TYPE,
1045 GTK_PARAM_READABLE));
1048 * GtkEntry:primary-icon-activatable:
1050 * Whether the primary icon is activatable.
1052 * GTK+ emits the #GtkEntry::icon-press and #GtkEntry::icon-release
1053 * signals only on sensitive, activatable icons.
1055 * Sensitive, but non-activatable icons can be used for purely
1056 * informational purposes.
1060 g_object_class_install_property (gobject_class,
1061 PROP_ACTIVATABLE_PRIMARY,
1062 g_param_spec_boolean ("primary-icon-activatable",
1063 P_("Primary icon activatable"),
1064 P_("Whether the primary icon is activatable"),
1066 GTK_PARAM_READWRITE));
1069 * GtkEntry:secondary-icon-activatable:
1071 * Whether the secondary icon is activatable.
1073 * GTK+ emits the #GtkEntry::icon-press and #GtkEntry::icon-release
1074 * signals only on sensitive, activatable icons.
1076 * Sensitive, but non-activatable icons can be used for purely
1077 * informational purposes.
1081 g_object_class_install_property (gobject_class,
1082 PROP_ACTIVATABLE_SECONDARY,
1083 g_param_spec_boolean ("secondary-icon-activatable",
1084 P_("Secondary icon activatable"),
1085 P_("Whether the secondary icon is activatable"),
1087 GTK_PARAM_READWRITE));
1091 * GtkEntry:primary-icon-sensitive:
1093 * Whether the primary icon is sensitive.
1095 * An insensitive icon appears grayed out. GTK+ does not emit the
1096 * #GtkEntry::icon-press and #GtkEntry::icon-release signals and
1097 * does not allow DND from insensitive icons.
1099 * An icon should be set insensitive if the action that would trigger
1100 * when clicked is currently not available.
1104 g_object_class_install_property (gobject_class,
1105 PROP_SENSITIVE_PRIMARY,
1106 g_param_spec_boolean ("primary-icon-sensitive",
1107 P_("Primary icon sensitive"),
1108 P_("Whether the primary icon is sensitive"),
1110 GTK_PARAM_READWRITE));
1113 * GtkEntry:secondary-icon-sensitive:
1115 * Whether the secondary icon is sensitive.
1117 * An insensitive icon appears grayed out. GTK+ does not emit the
1118 * #GtkEntry::icon-press and #GtkEntry::icon-release signals and
1119 * does not allow DND from insensitive icons.
1121 * An icon should be set insensitive if the action that would trigger
1122 * when clicked is currently not available.
1126 g_object_class_install_property (gobject_class,
1127 PROP_SENSITIVE_SECONDARY,
1128 g_param_spec_boolean ("secondary-icon-sensitive",
1129 P_("Secondary icon sensitive"),
1130 P_("Whether the secondary icon is sensitive"),
1132 GTK_PARAM_READWRITE));
1135 * GtkEntry:primary-icon-tooltip-text:
1137 * The contents of the tooltip on the primary icon.
1139 * Also see gtk_entry_set_icon_tooltip_text().
1143 g_object_class_install_property (gobject_class,
1144 PROP_TOOLTIP_TEXT_PRIMARY,
1145 g_param_spec_string ("primary-icon-tooltip-text",
1146 P_("Primary icon tooltip text"),
1147 P_("The contents of the tooltip on the primary icon"),
1149 GTK_PARAM_READWRITE));
1152 * GtkEntry:secondary-icon-tooltip-text:
1154 * The contents of the tooltip on the secondary icon.
1156 * Also see gtk_entry_set_icon_tooltip_text().
1160 g_object_class_install_property (gobject_class,
1161 PROP_TOOLTIP_TEXT_SECONDARY,
1162 g_param_spec_string ("secondary-icon-tooltip-text",
1163 P_("Secondary icon tooltip text"),
1164 P_("The contents of the tooltip on the secondary icon"),
1166 GTK_PARAM_READWRITE));
1169 * GtkEntry:primary-icon-tooltip-markup:
1171 * The contents of the tooltip on the primary icon, which is marked up
1172 * with the <link linkend="PangoMarkupFormat">Pango text markup
1175 * Also see gtk_entry_set_icon_tooltip_markup().
1179 g_object_class_install_property (gobject_class,
1180 PROP_TOOLTIP_MARKUP_PRIMARY,
1181 g_param_spec_string ("primary-icon-tooltip-markup",
1182 P_("Primary icon tooltip markup"),
1183 P_("The contents of the tooltip on the primary icon"),
1185 GTK_PARAM_READWRITE));
1188 * GtkEntry:secondary-icon-tooltip-markup:
1190 * The contents of the tooltip on the secondary icon, which is marked up
1191 * with the <link linkend="PangoMarkupFormat">Pango text markup
1194 * Also see gtk_entry_set_icon_tooltip_markup().
1198 g_object_class_install_property (gobject_class,
1199 PROP_TOOLTIP_MARKUP_SECONDARY,
1200 g_param_spec_string ("secondary-icon-tooltip-markup",
1201 P_("Secondary icon tooltip markup"),
1202 P_("The contents of the tooltip on the secondary icon"),
1204 GTK_PARAM_READWRITE));
1207 * GtkEntry:im-module:
1209 * Which IM (input method) module should be used for this entry.
1210 * See #GtkIMContext.
1212 * Setting this to a non-%NULL value overrides the
1213 * system-wide IM module setting. See the GtkSettings
1214 * #GtkSettings:gtk-im-module property.
1218 g_object_class_install_property (gobject_class,
1220 g_param_spec_string ("im-module",
1222 P_("Which IM module should be used"),
1224 GTK_PARAM_READWRITE));
1227 * GtkEntry:icon-prelight:
1229 * The prelight style property determines whether activatable
1230 * icons prelight on mouseover.
1234 gtk_widget_class_install_style_property (widget_class,
1235 g_param_spec_boolean ("icon-prelight",
1236 P_("Icon Prelight"),
1237 P_("Whether activatable icons should prelight when hovered"),
1239 GTK_PARAM_READABLE));
1242 * GtkEntry:progress-border:
1244 * The border around the progress bar in the entry.
1248 gtk_widget_class_install_style_property (widget_class,
1249 g_param_spec_boxed ("progress-border",
1250 P_("Progress Border"),
1251 P_("Border around the progress bar"),
1253 GTK_PARAM_READABLE));
1256 * GtkEntry:invisible-char:
1258 * The invisible character is used when masking entry contents (in
1259 * \"password mode\")"). When it is not explicitly set with the
1260 * #GtkEntry::invisible-char property, GTK+ determines the character
1261 * to use from a list of possible candidates, depending on availability
1262 * in the current font.
1264 * This style property allows the theme to prepend a character
1265 * to the list of candidates.
1269 gtk_widget_class_install_style_property (widget_class,
1270 g_param_spec_unichar ("invisible-char",
1271 P_("Invisible character"),
1272 P_("The character to use when masking entry contents (in \"password mode\")"),
1274 GTK_PARAM_READABLE));
1277 * GtkEntry::populate-popup:
1278 * @entry: The entry on which the signal is emitted
1279 * @menu: the menu that is being populated
1281 * The ::populate-popup signal gets emitted before showing the
1282 * context menu of the entry.
1284 * If you need to add items to the context menu, connect
1285 * to this signal and append your menuitems to the @menu.
1287 signals[POPULATE_POPUP] =
1288 g_signal_new (I_("populate-popup"),
1289 G_OBJECT_CLASS_TYPE (gobject_class),
1291 G_STRUCT_OFFSET (GtkEntryClass, populate_popup),
1293 _gtk_marshal_VOID__OBJECT,
1297 /* Action signals */
1300 * GtkEntry::activate:
1301 * @entry: The entry on which the signal is emitted
1303 * A <link linkend="keybinding-signals">keybinding signal</link>
1304 * which gets emitted when the user activates the entry.
1306 * Applications should not connect to it, but may emit it with
1307 * g_signal_emit_by_name() if they need to control activation
1310 * The default bindings for this signal are all forms of the Enter key.
1313 g_signal_new (I_("activate"),
1314 G_OBJECT_CLASS_TYPE (gobject_class),
1315 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1316 G_STRUCT_OFFSET (GtkEntryClass, activate),
1318 _gtk_marshal_VOID__VOID,
1320 widget_class->activate_signal = signals[ACTIVATE];
1323 * GtkEntry::move-cursor:
1324 * @entry: the object which received the signal
1325 * @step: the granularity of the move, as a #GtkMovementStep
1326 * @count: the number of @step units to move
1327 * @extend_selection: %TRUE if the move should extend the selection
1329 * The ::move-cursor signal is a
1330 * <link linkend="keybinding-signals">keybinding signal</link>
1331 * which gets emitted when the user initiates a cursor movement.
1332 * If the cursor is not visible in @entry, this signal causes
1333 * the viewport to be moved instead.
1335 * Applications should not connect to it, but may emit it with
1336 * g_signal_emit_by_name() if they need to control the cursor
1339 * The default bindings for this signal come in two variants,
1340 * the variant with the Shift modifier extends the selection,
1341 * the variant without the Shift modifer does not.
1342 * There are too many key combinations to list them all here.
1344 * <listitem>Arrow keys move by individual characters/lines</listitem>
1345 * <listitem>Ctrl-arrow key combinations move by words/paragraphs</listitem>
1346 * <listitem>Home/End keys move to the ends of the buffer</listitem>
1349 signals[MOVE_CURSOR] =
1350 g_signal_new (I_("move-cursor"),
1351 G_OBJECT_CLASS_TYPE (gobject_class),
1352 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1353 G_STRUCT_OFFSET (GtkEntryClass, move_cursor),
1355 _gtk_marshal_VOID__ENUM_INT_BOOLEAN,
1357 GTK_TYPE_MOVEMENT_STEP,
1362 * GtkEntry::insert-at-cursor:
1363 * @entry: the object which received the signal
1364 * @string: the string to insert
1366 * The ::insert-at-cursor signal is a
1367 * <link linkend="keybinding-signals">keybinding signal</link>
1368 * which gets emitted when the user initiates the insertion of a
1369 * fixed string at the cursor.
1371 * This signal has no default bindings.
1373 signals[INSERT_AT_CURSOR] =
1374 g_signal_new (I_("insert-at-cursor"),
1375 G_OBJECT_CLASS_TYPE (gobject_class),
1376 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1377 G_STRUCT_OFFSET (GtkEntryClass, insert_at_cursor),
1379 _gtk_marshal_VOID__STRING,
1384 * GtkEntry::delete-from-cursor:
1385 * @entry: the object which received the signal
1386 * @type: the granularity of the deletion, as a #GtkDeleteType
1387 * @count: the number of @type units to delete
1389 * The ::delete-from-cursor signal is a
1390 * <link linkend="keybinding-signals">keybinding signal</link>
1391 * which gets emitted when the user initiates a text deletion.
1393 * If the @type is %GTK_DELETE_CHARS, GTK+ deletes the selection
1394 * if there is one, otherwise it deletes the requested number
1397 * The default bindings for this signal are
1398 * Delete for deleting a character and Ctrl-Delete for
1401 signals[DELETE_FROM_CURSOR] =
1402 g_signal_new (I_("delete-from-cursor"),
1403 G_OBJECT_CLASS_TYPE (gobject_class),
1404 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1405 G_STRUCT_OFFSET (GtkEntryClass, delete_from_cursor),
1407 _gtk_marshal_VOID__ENUM_INT,
1409 GTK_TYPE_DELETE_TYPE,
1413 * GtkEntry::backspace:
1414 * @entry: the object which received the signal
1416 * The ::backspace signal is a
1417 * <link linkend="keybinding-signals">keybinding signal</link>
1418 * which gets emitted when the user asks for it.
1420 * The default bindings for this signal are
1421 * Backspace and Shift-Backspace.
1423 signals[BACKSPACE] =
1424 g_signal_new (I_("backspace"),
1425 G_OBJECT_CLASS_TYPE (gobject_class),
1426 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1427 G_STRUCT_OFFSET (GtkEntryClass, backspace),
1429 _gtk_marshal_VOID__VOID,
1433 * GtkEntry::cut-clipboard:
1434 * @entry: the object which received the signal
1436 * The ::cut-clipboard signal is a
1437 * <link linkend="keybinding-signals">keybinding signal</link>
1438 * which gets emitted to cut the selection to the clipboard.
1440 * The default bindings for this signal are
1441 * Ctrl-x and Shift-Delete.
1443 signals[CUT_CLIPBOARD] =
1444 g_signal_new (I_("cut-clipboard"),
1445 G_OBJECT_CLASS_TYPE (gobject_class),
1446 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1447 G_STRUCT_OFFSET (GtkEntryClass, cut_clipboard),
1449 _gtk_marshal_VOID__VOID,
1453 * GtkEntry::copy-clipboard:
1454 * @entry: the object which received the signal
1456 * The ::copy-clipboard signal is a
1457 * <link linkend="keybinding-signals">keybinding signal</link>
1458 * which gets emitted to copy the selection to the clipboard.
1460 * The default bindings for this signal are
1461 * Ctrl-c and Ctrl-Insert.
1463 signals[COPY_CLIPBOARD] =
1464 g_signal_new (I_("copy-clipboard"),
1465 G_OBJECT_CLASS_TYPE (gobject_class),
1466 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1467 G_STRUCT_OFFSET (GtkEntryClass, copy_clipboard),
1469 _gtk_marshal_VOID__VOID,
1473 * GtkEntry::paste-clipboard:
1474 * @entry: the object which received the signal
1476 * The ::paste-clipboard signal is a
1477 * <link linkend="keybinding-signals">keybinding signal</link>
1478 * which gets emitted to paste the contents of the clipboard
1479 * into the text view.
1481 * The default bindings for this signal are
1482 * Ctrl-v and Shift-Insert.
1484 signals[PASTE_CLIPBOARD] =
1485 g_signal_new (I_("paste-clipboard"),
1486 G_OBJECT_CLASS_TYPE (gobject_class),
1487 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1488 G_STRUCT_OFFSET (GtkEntryClass, paste_clipboard),
1490 _gtk_marshal_VOID__VOID,
1494 * GtkEntry::toggle-overwrite:
1495 * @entry: the object which received the signal
1497 * The ::toggle-overwrite signal is a
1498 * <link linkend="keybinding-signals">keybinding signal</link>
1499 * which gets emitted to toggle the overwrite mode of the entry.
1501 * The default bindings for this signal is Insert.
1503 signals[TOGGLE_OVERWRITE] =
1504 g_signal_new (I_("toggle-overwrite"),
1505 G_OBJECT_CLASS_TYPE (gobject_class),
1506 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1507 G_STRUCT_OFFSET (GtkEntryClass, toggle_overwrite),
1509 _gtk_marshal_VOID__VOID,
1513 * GtkEntry::icon-press:
1514 * @entry: The entry on which the signal is emitted
1515 * @icon_pos: The position of the clicked icon
1516 * @event: the button press event
1518 * The ::icon-press signal is emitted when an activatable icon
1523 signals[ICON_PRESS] =
1524 g_signal_new (I_("icon-press"),
1525 G_TYPE_FROM_CLASS (gobject_class),
1529 _gtk_marshal_VOID__ENUM_BOXED,
1531 GTK_TYPE_ENTRY_ICON_POSITION,
1532 GDK_TYPE_EVENT | G_SIGNAL_TYPE_STATIC_SCOPE);
1535 * GtkEntry::icon-release:
1536 * @entry: The entry on which the signal is emitted
1537 * @icon_pos: The position of the clicked icon
1538 * @event: the button release event
1540 * The ::icon-release signal is emitted on the button release from a
1541 * mouse click over an activatable icon.
1545 signals[ICON_RELEASE] =
1546 g_signal_new (I_("icon-release"),
1547 G_TYPE_FROM_CLASS (gobject_class),
1551 _gtk_marshal_VOID__ENUM_BOXED,
1553 GTK_TYPE_ENTRY_ICON_POSITION,
1554 GDK_TYPE_EVENT | G_SIGNAL_TYPE_STATIC_SCOPE);
1557 * GtkEntry::preedit-changed:
1558 * @entry: the object which received the signal
1559 * @preedit: the current preedit string
1561 * If an input method is used, the typed text will not immediately
1562 * be committed to the buffer. So if you are interested in the text,
1563 * connect to this signal.
1567 signals[PREEDIT_CHANGED] =
1568 g_signal_new_class_handler (I_("preedit-changed"),
1569 G_OBJECT_CLASS_TYPE (gobject_class),
1570 G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
1573 _gtk_marshal_VOID__STRING,
1582 binding_set = gtk_binding_set_by_class (class);
1584 /* Moving the insertion point */
1585 add_move_binding (binding_set, GDK_KEY_Right, 0,
1586 GTK_MOVEMENT_VISUAL_POSITIONS, 1);
1588 add_move_binding (binding_set, GDK_KEY_Left, 0,
1589 GTK_MOVEMENT_VISUAL_POSITIONS, -1);
1591 add_move_binding (binding_set, GDK_KEY_KP_Right, 0,
1592 GTK_MOVEMENT_VISUAL_POSITIONS, 1);
1594 add_move_binding (binding_set, GDK_KEY_KP_Left, 0,
1595 GTK_MOVEMENT_VISUAL_POSITIONS, -1);
1597 add_move_binding (binding_set, GDK_KEY_Right, GDK_CONTROL_MASK,
1598 GTK_MOVEMENT_WORDS, 1);
1600 add_move_binding (binding_set, GDK_KEY_Left, GDK_CONTROL_MASK,
1601 GTK_MOVEMENT_WORDS, -1);
1603 add_move_binding (binding_set, GDK_KEY_KP_Right, GDK_CONTROL_MASK,
1604 GTK_MOVEMENT_WORDS, 1);
1606 add_move_binding (binding_set, GDK_KEY_KP_Left, GDK_CONTROL_MASK,
1607 GTK_MOVEMENT_WORDS, -1);
1609 add_move_binding (binding_set, GDK_KEY_Home, 0,
1610 GTK_MOVEMENT_DISPLAY_LINE_ENDS, -1);
1612 add_move_binding (binding_set, GDK_KEY_End, 0,
1613 GTK_MOVEMENT_DISPLAY_LINE_ENDS, 1);
1615 add_move_binding (binding_set, GDK_KEY_KP_Home, 0,
1616 GTK_MOVEMENT_DISPLAY_LINE_ENDS, -1);
1618 add_move_binding (binding_set, GDK_KEY_KP_End, 0,
1619 GTK_MOVEMENT_DISPLAY_LINE_ENDS, 1);
1621 add_move_binding (binding_set, GDK_KEY_Home, GDK_CONTROL_MASK,
1622 GTK_MOVEMENT_BUFFER_ENDS, -1);
1624 add_move_binding (binding_set, GDK_KEY_End, GDK_CONTROL_MASK,
1625 GTK_MOVEMENT_BUFFER_ENDS, 1);
1627 add_move_binding (binding_set, GDK_KEY_KP_Home, GDK_CONTROL_MASK,
1628 GTK_MOVEMENT_BUFFER_ENDS, -1);
1630 add_move_binding (binding_set, GDK_KEY_KP_End, GDK_CONTROL_MASK,
1631 GTK_MOVEMENT_BUFFER_ENDS, 1);
1635 gtk_binding_entry_add_signal (binding_set, GDK_KEY_a, GDK_CONTROL_MASK,
1637 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
1639 G_TYPE_BOOLEAN, FALSE);
1640 gtk_binding_entry_add_signal (binding_set, GDK_KEY_a, GDK_CONTROL_MASK,
1642 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
1644 G_TYPE_BOOLEAN, TRUE);
1646 gtk_binding_entry_add_signal (binding_set, GDK_KEY_slash, GDK_CONTROL_MASK,
1648 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
1650 G_TYPE_BOOLEAN, FALSE);
1651 gtk_binding_entry_add_signal (binding_set, GDK_KEY_slash, GDK_CONTROL_MASK,
1653 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_BUFFER_ENDS,
1655 G_TYPE_BOOLEAN, TRUE);
1658 gtk_binding_entry_add_signal (binding_set, GDK_KEY_backslash, GDK_CONTROL_MASK,
1660 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_VISUAL_POSITIONS,
1662 G_TYPE_BOOLEAN, FALSE);
1663 gtk_binding_entry_add_signal (binding_set, GDK_KEY_a, GDK_SHIFT_MASK | GDK_CONTROL_MASK,
1665 GTK_TYPE_MOVEMENT_STEP, GTK_MOVEMENT_VISUAL_POSITIONS,
1667 G_TYPE_BOOLEAN, FALSE);
1671 gtk_binding_entry_add_signal (binding_set, GDK_KEY_Return, 0,
1673 gtk_binding_entry_add_signal (binding_set, GDK_KEY_ISO_Enter, 0,
1675 gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Enter, 0,
1679 gtk_binding_entry_add_signal (binding_set, GDK_KEY_Delete, 0,
1680 "delete-from-cursor", 2,
1681 G_TYPE_ENUM, GTK_DELETE_CHARS,
1684 gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Delete, 0,
1685 "delete-from-cursor", 2,
1686 G_TYPE_ENUM, GTK_DELETE_CHARS,
1689 gtk_binding_entry_add_signal (binding_set, GDK_KEY_BackSpace, 0,
1692 /* Make this do the same as Backspace, to help with mis-typing */
1693 gtk_binding_entry_add_signal (binding_set, GDK_KEY_BackSpace, GDK_SHIFT_MASK,
1696 gtk_binding_entry_add_signal (binding_set, GDK_KEY_Delete, GDK_CONTROL_MASK,
1697 "delete-from-cursor", 2,
1698 G_TYPE_ENUM, GTK_DELETE_WORD_ENDS,
1701 gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Delete, GDK_CONTROL_MASK,
1702 "delete-from-cursor", 2,
1703 G_TYPE_ENUM, GTK_DELETE_WORD_ENDS,
1706 gtk_binding_entry_add_signal (binding_set, GDK_KEY_BackSpace, GDK_CONTROL_MASK,
1707 "delete-from-cursor", 2,
1708 G_TYPE_ENUM, GTK_DELETE_WORD_ENDS,
1711 /* Cut/copy/paste */
1713 gtk_binding_entry_add_signal (binding_set, GDK_KEY_x, GDK_CONTROL_MASK,
1714 "cut-clipboard", 0);
1715 gtk_binding_entry_add_signal (binding_set, GDK_KEY_c, GDK_CONTROL_MASK,
1716 "copy-clipboard", 0);
1717 gtk_binding_entry_add_signal (binding_set, GDK_KEY_v, GDK_CONTROL_MASK,
1718 "paste-clipboard", 0);
1720 gtk_binding_entry_add_signal (binding_set, GDK_KEY_Delete, GDK_SHIFT_MASK,
1721 "cut-clipboard", 0);
1722 gtk_binding_entry_add_signal (binding_set, GDK_KEY_Insert, GDK_CONTROL_MASK,
1723 "copy-clipboard", 0);
1724 gtk_binding_entry_add_signal (binding_set, GDK_KEY_Insert, GDK_SHIFT_MASK,
1725 "paste-clipboard", 0);
1728 gtk_binding_entry_add_signal (binding_set, GDK_KEY_Insert, 0,
1729 "toggle-overwrite", 0);
1730 gtk_binding_entry_add_signal (binding_set, GDK_KEY_KP_Insert, 0,
1731 "toggle-overwrite", 0);
1734 * GtkEntry:inner-border:
1736 * Sets the text area's border between the text and the frame.
1740 gtk_widget_class_install_style_property (widget_class,
1741 g_param_spec_boxed ("inner-border",
1743 P_("Border between text and frame."),
1745 GTK_PARAM_READABLE));
1747 gtk_settings_install_property (g_param_spec_boolean ("gtk-entry-select-on-focus",
1748 P_("Select on focus"),
1749 P_("Whether to select the contents of an entry when it is focused"),
1751 GTK_PARAM_READWRITE));
1754 * GtkSettings:gtk-entry-password-hint-timeout:
1756 * How long to show the last input character in hidden
1757 * entries. This value is in milliseconds. 0 disables showing the
1758 * last char. 600 is a good value for enabling it.
1762 gtk_settings_install_property (g_param_spec_uint ("gtk-entry-password-hint-timeout",
1763 P_("Password Hint Timeout"),
1764 P_("How long to show the last input character in hidden entries"),
1766 GTK_PARAM_READWRITE));
1768 g_type_class_add_private (gobject_class, sizeof (GtkEntryPrivate));
1772 gtk_entry_editable_init (GtkEditableInterface *iface)
1774 iface->do_insert_text = gtk_entry_insert_text;
1775 iface->do_delete_text = gtk_entry_delete_text;
1776 iface->insert_text = gtk_entry_real_insert_text;
1777 iface->delete_text = gtk_entry_real_delete_text;
1778 iface->get_chars = gtk_entry_get_chars;
1779 iface->set_selection_bounds = gtk_entry_set_selection_bounds;
1780 iface->get_selection_bounds = gtk_entry_get_selection_bounds;
1781 iface->set_position = gtk_entry_real_set_position;
1782 iface->get_position = gtk_entry_get_position;
1786 gtk_entry_cell_editable_init (GtkCellEditableIface *iface)
1788 iface->start_editing = gtk_entry_start_editing;
1792 gtk_entry_set_property (GObject *object,
1794 const GValue *value,
1797 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (object);
1798 GtkEntry *entry = GTK_ENTRY (object);
1804 gtk_entry_set_buffer (entry, g_value_get_object (value));
1809 gboolean new_value = g_value_get_boolean (value);
1811 if (new_value != entry->editable)
1813 widget = GTK_WIDGET (entry);
1816 _gtk_entry_reset_im_context (entry);
1817 if (gtk_widget_has_focus (widget))
1818 gtk_im_context_focus_out (entry->im_context);
1820 entry->preedit_length = 0;
1821 entry->preedit_cursor = 0;
1824 entry->editable = new_value;
1826 if (new_value && gtk_widget_has_focus (widget))
1827 gtk_im_context_focus_in (entry->im_context);
1829 gtk_entry_queue_draw (entry);
1834 case PROP_MAX_LENGTH:
1835 gtk_entry_set_max_length (entry, g_value_get_int (value));
1838 case PROP_VISIBILITY:
1839 gtk_entry_set_visibility (entry, g_value_get_boolean (value));
1842 case PROP_HAS_FRAME:
1843 gtk_entry_set_has_frame (entry, g_value_get_boolean (value));
1846 case PROP_INNER_BORDER:
1847 gtk_entry_set_inner_border (entry, g_value_get_boxed (value));
1850 case PROP_INVISIBLE_CHAR:
1851 gtk_entry_set_invisible_char (entry, g_value_get_uint (value));
1854 case PROP_ACTIVATES_DEFAULT:
1855 gtk_entry_set_activates_default (entry, g_value_get_boolean (value));
1858 case PROP_WIDTH_CHARS:
1859 gtk_entry_set_width_chars (entry, g_value_get_int (value));
1863 gtk_entry_set_text (entry, g_value_get_string (value));
1867 gtk_entry_set_alignment (entry, g_value_get_float (value));
1870 case PROP_TRUNCATE_MULTILINE:
1871 entry->truncate_multiline = g_value_get_boolean (value);
1874 case PROP_SHADOW_TYPE:
1875 priv->shadow_type = g_value_get_enum (value);
1878 case PROP_OVERWRITE_MODE:
1879 gtk_entry_set_overwrite_mode (entry, g_value_get_boolean (value));
1882 case PROP_INVISIBLE_CHAR_SET:
1883 if (g_value_get_boolean (value))
1884 priv->invisible_char_set = TRUE;
1886 gtk_entry_unset_invisible_char (entry);
1889 case PROP_CAPS_LOCK_WARNING:
1890 priv->caps_lock_warning = g_value_get_boolean (value);
1893 case PROP_PROGRESS_FRACTION:
1894 gtk_entry_set_progress_fraction (entry, g_value_get_double (value));
1897 case PROP_PROGRESS_PULSE_STEP:
1898 gtk_entry_set_progress_pulse_step (entry, g_value_get_double (value));
1901 case PROP_PIXBUF_PRIMARY:
1902 gtk_entry_set_icon_from_pixbuf (entry,
1903 GTK_ENTRY_ICON_PRIMARY,
1904 g_value_get_object (value));
1907 case PROP_PIXBUF_SECONDARY:
1908 gtk_entry_set_icon_from_pixbuf (entry,
1909 GTK_ENTRY_ICON_SECONDARY,
1910 g_value_get_object (value));
1913 case PROP_STOCK_PRIMARY:
1914 gtk_entry_set_icon_from_stock (entry,
1915 GTK_ENTRY_ICON_PRIMARY,
1916 g_value_get_string (value));
1919 case PROP_STOCK_SECONDARY:
1920 gtk_entry_set_icon_from_stock (entry,
1921 GTK_ENTRY_ICON_SECONDARY,
1922 g_value_get_string (value));
1925 case PROP_ICON_NAME_PRIMARY:
1926 gtk_entry_set_icon_from_icon_name (entry,
1927 GTK_ENTRY_ICON_PRIMARY,
1928 g_value_get_string (value));
1931 case PROP_ICON_NAME_SECONDARY:
1932 gtk_entry_set_icon_from_icon_name (entry,
1933 GTK_ENTRY_ICON_SECONDARY,
1934 g_value_get_string (value));
1937 case PROP_GICON_PRIMARY:
1938 gtk_entry_set_icon_from_gicon (entry,
1939 GTK_ENTRY_ICON_PRIMARY,
1940 g_value_get_object (value));
1943 case PROP_GICON_SECONDARY:
1944 gtk_entry_set_icon_from_gicon (entry,
1945 GTK_ENTRY_ICON_SECONDARY,
1946 g_value_get_object (value));
1949 case PROP_ACTIVATABLE_PRIMARY:
1950 gtk_entry_set_icon_activatable (entry,
1951 GTK_ENTRY_ICON_PRIMARY,
1952 g_value_get_boolean (value));
1955 case PROP_ACTIVATABLE_SECONDARY:
1956 gtk_entry_set_icon_activatable (entry,
1957 GTK_ENTRY_ICON_SECONDARY,
1958 g_value_get_boolean (value));
1961 case PROP_SENSITIVE_PRIMARY:
1962 gtk_entry_set_icon_sensitive (entry,
1963 GTK_ENTRY_ICON_PRIMARY,
1964 g_value_get_boolean (value));
1967 case PROP_SENSITIVE_SECONDARY:
1968 gtk_entry_set_icon_sensitive (entry,
1969 GTK_ENTRY_ICON_SECONDARY,
1970 g_value_get_boolean (value));
1973 case PROP_TOOLTIP_TEXT_PRIMARY:
1974 gtk_entry_set_icon_tooltip_text (entry,
1975 GTK_ENTRY_ICON_PRIMARY,
1976 g_value_get_string (value));
1979 case PROP_TOOLTIP_TEXT_SECONDARY:
1980 gtk_entry_set_icon_tooltip_text (entry,
1981 GTK_ENTRY_ICON_SECONDARY,
1982 g_value_get_string (value));
1985 case PROP_TOOLTIP_MARKUP_PRIMARY:
1986 gtk_entry_set_icon_tooltip_markup (entry,
1987 GTK_ENTRY_ICON_PRIMARY,
1988 g_value_get_string (value));
1991 case PROP_TOOLTIP_MARKUP_SECONDARY:
1992 gtk_entry_set_icon_tooltip_markup (entry,
1993 GTK_ENTRY_ICON_SECONDARY,
1994 g_value_get_string (value));
1997 case PROP_IM_MODULE:
1998 g_free (priv->im_module);
1999 priv->im_module = g_value_dup_string (value);
2000 if (GTK_IS_IM_MULTICONTEXT (entry->im_context))
2001 gtk_im_multicontext_set_context_id (GTK_IM_MULTICONTEXT (entry->im_context), priv->im_module);
2004 case PROP_EDITING_CANCELED:
2005 entry->editing_canceled = g_value_get_boolean (value);
2008 case PROP_SCROLL_OFFSET:
2009 case PROP_CURSOR_POSITION:
2011 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
2017 gtk_entry_get_property (GObject *object,
2022 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (object);
2023 GtkEntry *entry = GTK_ENTRY (object);
2028 g_value_set_object (value, gtk_entry_get_buffer (entry));
2031 case PROP_CURSOR_POSITION:
2032 g_value_set_int (value, entry->current_pos);
2035 case PROP_SELECTION_BOUND:
2036 g_value_set_int (value, entry->selection_bound);
2040 g_value_set_boolean (value, entry->editable);
2043 case PROP_MAX_LENGTH:
2044 g_value_set_int (value, gtk_entry_buffer_get_max_length (get_buffer (entry)));
2047 case PROP_VISIBILITY:
2048 g_value_set_boolean (value, entry->visible);
2051 case PROP_HAS_FRAME:
2052 g_value_set_boolean (value, entry->has_frame);
2055 case PROP_INNER_BORDER:
2056 g_value_set_boxed (value, gtk_entry_get_inner_border (entry));
2059 case PROP_INVISIBLE_CHAR:
2060 g_value_set_uint (value, entry->invisible_char);
2063 case PROP_ACTIVATES_DEFAULT:
2064 g_value_set_boolean (value, entry->activates_default);
2067 case PROP_WIDTH_CHARS:
2068 g_value_set_int (value, entry->width_chars);
2071 case PROP_SCROLL_OFFSET:
2072 g_value_set_int (value, entry->scroll_offset);
2076 g_value_set_string (value, gtk_entry_get_text (entry));
2080 g_value_set_float (value, gtk_entry_get_alignment (entry));
2083 case PROP_TRUNCATE_MULTILINE:
2084 g_value_set_boolean (value, entry->truncate_multiline);
2087 case PROP_SHADOW_TYPE:
2088 g_value_set_enum (value, priv->shadow_type);
2091 case PROP_OVERWRITE_MODE:
2092 g_value_set_boolean (value, entry->overwrite_mode);
2095 case PROP_TEXT_LENGTH:
2096 g_value_set_uint (value, gtk_entry_buffer_get_length (get_buffer (entry)));
2099 case PROP_INVISIBLE_CHAR_SET:
2100 g_value_set_boolean (value, priv->invisible_char_set);
2103 case PROP_IM_MODULE:
2104 g_value_set_string (value, priv->im_module);
2107 case PROP_CAPS_LOCK_WARNING:
2108 g_value_set_boolean (value, priv->caps_lock_warning);
2111 case PROP_PROGRESS_FRACTION:
2112 g_value_set_double (value, priv->progress_fraction);
2115 case PROP_PROGRESS_PULSE_STEP:
2116 g_value_set_double (value, priv->progress_pulse_fraction);
2119 case PROP_PIXBUF_PRIMARY:
2120 g_value_set_object (value,
2121 gtk_entry_get_icon_pixbuf (entry,
2122 GTK_ENTRY_ICON_PRIMARY));
2125 case PROP_PIXBUF_SECONDARY:
2126 g_value_set_object (value,
2127 gtk_entry_get_icon_pixbuf (entry,
2128 GTK_ENTRY_ICON_SECONDARY));
2131 case PROP_STOCK_PRIMARY:
2132 g_value_set_string (value,
2133 gtk_entry_get_icon_stock (entry,
2134 GTK_ENTRY_ICON_PRIMARY));
2137 case PROP_STOCK_SECONDARY:
2138 g_value_set_string (value,
2139 gtk_entry_get_icon_stock (entry,
2140 GTK_ENTRY_ICON_SECONDARY));
2143 case PROP_ICON_NAME_PRIMARY:
2144 g_value_set_string (value,
2145 gtk_entry_get_icon_name (entry,
2146 GTK_ENTRY_ICON_PRIMARY));
2149 case PROP_ICON_NAME_SECONDARY:
2150 g_value_set_string (value,
2151 gtk_entry_get_icon_name (entry,
2152 GTK_ENTRY_ICON_SECONDARY));
2155 case PROP_GICON_PRIMARY:
2156 g_value_set_object (value,
2157 gtk_entry_get_icon_gicon (entry,
2158 GTK_ENTRY_ICON_PRIMARY));
2161 case PROP_GICON_SECONDARY:
2162 g_value_set_object (value,
2163 gtk_entry_get_icon_gicon (entry,
2164 GTK_ENTRY_ICON_SECONDARY));
2167 case PROP_STORAGE_TYPE_PRIMARY:
2168 g_value_set_enum (value,
2169 gtk_entry_get_icon_storage_type (entry,
2170 GTK_ENTRY_ICON_PRIMARY));
2173 case PROP_STORAGE_TYPE_SECONDARY:
2174 g_value_set_enum (value,
2175 gtk_entry_get_icon_storage_type (entry,
2176 GTK_ENTRY_ICON_SECONDARY));
2179 case PROP_ACTIVATABLE_PRIMARY:
2180 g_value_set_boolean (value,
2181 gtk_entry_get_icon_activatable (entry, GTK_ENTRY_ICON_PRIMARY));
2184 case PROP_ACTIVATABLE_SECONDARY:
2185 g_value_set_boolean (value,
2186 gtk_entry_get_icon_activatable (entry, GTK_ENTRY_ICON_SECONDARY));
2189 case PROP_SENSITIVE_PRIMARY:
2190 g_value_set_boolean (value,
2191 gtk_entry_get_icon_sensitive (entry, GTK_ENTRY_ICON_PRIMARY));
2194 case PROP_SENSITIVE_SECONDARY:
2195 g_value_set_boolean (value,
2196 gtk_entry_get_icon_sensitive (entry, GTK_ENTRY_ICON_SECONDARY));
2199 case PROP_TOOLTIP_TEXT_PRIMARY:
2200 g_value_take_string (value,
2201 gtk_entry_get_icon_tooltip_text (entry, GTK_ENTRY_ICON_PRIMARY));
2204 case PROP_TOOLTIP_TEXT_SECONDARY:
2205 g_value_take_string (value,
2206 gtk_entry_get_icon_tooltip_text (entry, GTK_ENTRY_ICON_SECONDARY));
2209 case PROP_TOOLTIP_MARKUP_PRIMARY:
2210 g_value_take_string (value,
2211 gtk_entry_get_icon_tooltip_markup (entry, GTK_ENTRY_ICON_PRIMARY));
2214 case PROP_TOOLTIP_MARKUP_SECONDARY:
2215 g_value_take_string (value,
2216 gtk_entry_get_icon_tooltip_markup (entry, GTK_ENTRY_ICON_SECONDARY));
2219 case PROP_EDITING_CANCELED:
2220 g_value_set_boolean (value,
2221 entry->editing_canceled);
2225 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
2231 find_invisible_char (GtkWidget *widget)
2233 PangoLayout *layout;
2234 PangoAttrList *attr_list;
2236 gunichar invisible_chars [] = {
2238 0x25cf, /* BLACK CIRCLE */
2239 0x2022, /* BULLET */
2240 0x2731, /* HEAVY ASTERISK */
2241 0x273a /* SIXTEEN POINTED ASTERISK */
2244 if (gtk_widget_get_style (widget))
2245 gtk_widget_style_get (widget,
2246 "invisible-char", &invisible_chars[0],
2249 layout = gtk_widget_create_pango_layout (widget, NULL);
2251 attr_list = pango_attr_list_new ();
2252 pango_attr_list_insert (attr_list, pango_attr_fallback_new (FALSE));
2254 pango_layout_set_attributes (layout, attr_list);
2255 pango_attr_list_unref (attr_list);
2257 for (i = (invisible_chars[0] != 0 ? 0 : 1); i < G_N_ELEMENTS (invisible_chars); i++)
2259 gchar text[7] = { 0, };
2262 len = g_unichar_to_utf8 (invisible_chars[i], text);
2263 pango_layout_set_text (layout, text, len);
2265 count = pango_layout_get_unknown_glyphs_count (layout);
2269 g_object_unref (layout);
2270 return invisible_chars[i];
2274 g_object_unref (layout);
2280 gtk_entry_init (GtkEntry *entry)
2282 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2284 gtk_widget_set_can_focus (GTK_WIDGET (entry), TRUE);
2286 entry->editable = TRUE;
2287 entry->visible = TRUE;
2288 entry->invisible_char = find_invisible_char (GTK_WIDGET (entry));
2289 entry->dnd_position = -1;
2290 entry->width_chars = -1;
2291 entry->is_cell_renderer = FALSE;
2292 entry->editing_canceled = FALSE;
2293 entry->has_frame = TRUE;
2294 entry->truncate_multiline = FALSE;
2295 priv->shadow_type = GTK_SHADOW_IN;
2297 priv->caps_lock_warning = TRUE;
2298 priv->caps_lock_warning_shown = FALSE;
2299 priv->progress_fraction = 0.0;
2300 priv->progress_pulse_fraction = 0.1;
2302 gtk_drag_dest_set (GTK_WIDGET (entry),
2303 GTK_DEST_DEFAULT_HIGHLIGHT,
2305 GDK_ACTION_COPY | GDK_ACTION_MOVE);
2306 gtk_drag_dest_add_text_targets (GTK_WIDGET (entry));
2308 /* This object is completely private. No external entity can gain a reference
2309 * to it; so we create it here and destroy it in finalize().
2311 entry->im_context = gtk_im_multicontext_new ();
2313 g_signal_connect (entry->im_context, "commit",
2314 G_CALLBACK (gtk_entry_commit_cb), entry);
2315 g_signal_connect (entry->im_context, "preedit-changed",
2316 G_CALLBACK (gtk_entry_preedit_changed_cb), entry);
2317 g_signal_connect (entry->im_context, "retrieve-surrounding",
2318 G_CALLBACK (gtk_entry_retrieve_surrounding_cb), entry);
2319 g_signal_connect (entry->im_context, "delete-surrounding",
2320 G_CALLBACK (gtk_entry_delete_surrounding_cb), entry);
2325 get_icon_width (GtkEntry *entry,
2326 GtkEntryIconPosition icon_pos)
2328 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2329 EntryIconInfo *icon_info = priv->icons[icon_pos];
2331 GtkSettings *settings;
2332 gint menu_icon_width;
2334 if (!icon_info || icon_info->pixbuf == NULL)
2337 screen = gtk_widget_get_screen (GTK_WIDGET (entry));
2338 settings = gtk_settings_get_for_screen (screen);
2340 gtk_icon_size_lookup_for_settings (settings, GTK_ICON_SIZE_MENU,
2341 &menu_icon_width, NULL);
2343 return MAX (gdk_pixbuf_get_width (icon_info->pixbuf), menu_icon_width);
2347 get_icon_allocations (GtkEntry *entry,
2348 GtkAllocation *primary,
2349 GtkAllocation *secondary)
2352 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2353 gint x, y, width, height;
2355 get_text_area_size (entry, &x, &y, &width, &height);
2357 if (gtk_widget_has_focus (GTK_WIDGET (entry)) && !priv->interior_focus)
2358 y += priv->focus_width;
2361 primary->height = height;
2362 primary->width = get_icon_width (entry, GTK_ENTRY_ICON_PRIMARY);
2363 if (primary->width > 0)
2364 primary->width += 2 * priv->icon_margin;
2367 secondary->height = height;
2368 secondary->width = get_icon_width (entry, GTK_ENTRY_ICON_SECONDARY);
2369 if (secondary->width > 0)
2370 secondary->width += 2 * priv->icon_margin;
2372 if (gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL)
2374 primary->x = x + width - primary->width;
2380 secondary->x = x + width - secondary->width;
2386 begin_change (GtkEntry *entry)
2388 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2390 priv->change_count++;
2394 end_change (GtkEntry *entry)
2396 GtkEditable *editable = GTK_EDITABLE (entry);
2397 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2399 g_return_if_fail (priv->change_count > 0);
2401 priv->change_count--;
2403 if (priv->change_count == 0)
2405 if (priv->real_changed)
2407 g_signal_emit_by_name (editable, "changed");
2408 priv->real_changed = FALSE;
2414 emit_changed (GtkEntry *entry)
2416 GtkEditable *editable = GTK_EDITABLE (entry);
2417 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2419 if (priv->change_count == 0)
2420 g_signal_emit_by_name (editable, "changed");
2422 priv->real_changed = TRUE;
2426 gtk_entry_destroy (GtkObject *object)
2428 GtkEntry *entry = GTK_ENTRY (object);
2430 entry->current_pos = entry->selection_bound = 0;
2431 _gtk_entry_reset_im_context (entry);
2432 gtk_entry_reset_layout (entry);
2434 if (entry->blink_timeout)
2436 g_source_remove (entry->blink_timeout);
2437 entry->blink_timeout = 0;
2440 if (entry->recompute_idle)
2442 g_source_remove (entry->recompute_idle);
2443 entry->recompute_idle = 0;
2446 GTK_OBJECT_CLASS (gtk_entry_parent_class)->destroy (object);
2450 gtk_entry_dispose (GObject *object)
2452 GtkEntry *entry = GTK_ENTRY (object);
2453 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2455 gtk_entry_set_icon_from_pixbuf (entry, GTK_ENTRY_ICON_PRIMARY, NULL);
2456 gtk_entry_set_icon_tooltip_markup (entry, GTK_ENTRY_ICON_PRIMARY, NULL);
2457 gtk_entry_set_icon_from_pixbuf (entry, GTK_ENTRY_ICON_SECONDARY, NULL);
2458 gtk_entry_set_icon_tooltip_markup (entry, GTK_ENTRY_ICON_SECONDARY, NULL);
2462 buffer_disconnect_signals (entry);
2463 g_object_unref (priv->buffer);
2464 priv->buffer = NULL;
2467 G_OBJECT_CLASS (gtk_entry_parent_class)->dispose (object);
2471 gtk_entry_finalize (GObject *object)
2473 GtkEntry *entry = GTK_ENTRY (object);
2474 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2475 EntryIconInfo *icon_info = NULL;
2478 for (i = 0; i < MAX_ICONS; i++)
2480 if ((icon_info = priv->icons[i]) != NULL)
2482 if (icon_info->target_list != NULL)
2484 gtk_target_list_unref (icon_info->target_list);
2485 icon_info->target_list = NULL;
2488 g_slice_free (EntryIconInfo, icon_info);
2489 priv->icons[i] = NULL;
2493 gtk_entry_set_completion (entry, NULL);
2495 if (entry->cached_layout)
2496 g_object_unref (entry->cached_layout);
2498 g_object_unref (entry->im_context);
2500 if (entry->blink_timeout)
2501 g_source_remove (entry->blink_timeout);
2503 if (entry->recompute_idle)
2504 g_source_remove (entry->recompute_idle);
2506 g_free (priv->im_module);
2508 G_OBJECT_CLASS (gtk_entry_parent_class)->finalize (object);
2512 gtk_entry_get_display_mode (GtkEntry *entry)
2514 GtkEntryPrivate *priv;
2516 return DISPLAY_NORMAL;
2517 priv = GTK_ENTRY_GET_PRIVATE (entry);
2518 if (entry->invisible_char == 0 && priv->invisible_char_set)
2519 return DISPLAY_BLANK;
2520 return DISPLAY_INVISIBLE;
2524 gtk_entry_get_display_text (GtkEntry *entry,
2528 GtkEntryPasswordHint *password_hint;
2529 GtkEntryPrivate *priv;
2530 gunichar invisible_char;
2540 priv = GTK_ENTRY_GET_PRIVATE (entry);
2541 text = gtk_entry_buffer_get_text (get_buffer (entry));
2542 length = gtk_entry_buffer_get_length (get_buffer (entry));
2546 if (start_pos > length)
2549 if (end_pos <= start_pos)
2550 return g_strdup ("");
2551 else if (entry->visible)
2553 start = g_utf8_offset_to_pointer (text, start_pos);
2554 end = g_utf8_offset_to_pointer (start, end_pos - start_pos);
2555 return g_strndup (start, end - start);
2559 str = g_string_sized_new (length * 2);
2561 /* Figure out what our invisible char is and encode it */
2562 if (!entry->invisible_char)
2563 invisible_char = priv->invisible_char_set ? ' ' : '*';
2565 invisible_char = entry->invisible_char;
2566 char_len = g_unichar_to_utf8 (invisible_char, char_str);
2569 * Add hidden characters for each character in the text
2570 * buffer. If there is a password hint, then keep that
2571 * character visible.
2574 password_hint = g_object_get_qdata (G_OBJECT (entry), quark_password_hint);
2575 for (i = start_pos; i < end_pos; ++i)
2577 if (password_hint && i == password_hint->position)
2579 start = g_utf8_offset_to_pointer (text, i);
2580 g_string_append_len (str, start, g_utf8_next_char (start) - start);
2584 g_string_append_len (str, char_str, char_len);
2588 return g_string_free (str, FALSE);
2594 update_cursors (GtkWidget *widget)
2596 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
2597 EntryIconInfo *icon_info = NULL;
2598 GdkDisplay *display;
2602 for (i = 0; i < MAX_ICONS; i++)
2604 if ((icon_info = priv->icons[i]) != NULL)
2606 if (icon_info->pixbuf != NULL && icon_info->window != NULL)
2607 gdk_window_show_unraised (icon_info->window);
2609 /* The icon windows are not children of the visible entry window,
2610 * thus we can't just inherit the xterm cursor. Slight complication
2611 * here is that for the entry, insensitive => arrow cursor, but for
2612 * an icon in a sensitive entry, insensitive => xterm cursor.
2614 if (gtk_widget_is_sensitive (widget) &&
2615 (icon_info->insensitive ||
2616 (icon_info->nonactivatable && icon_info->target_list == NULL)))
2618 display = gtk_widget_get_display (widget);
2619 cursor = gdk_cursor_new_for_display (display, GDK_XTERM);
2620 gdk_window_set_cursor (icon_info->window, cursor);
2621 gdk_cursor_unref (cursor);
2625 gdk_window_set_cursor (icon_info->window, NULL);
2632 realize_icon_info (GtkWidget *widget,
2633 GtkEntryIconPosition icon_pos)
2635 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
2636 EntryIconInfo *icon_info = priv->icons[icon_pos];
2637 GdkWindowAttr attributes;
2638 gint attributes_mask;
2640 g_return_if_fail (icon_info != NULL);
2644 attributes.width = 1;
2645 attributes.height = 1;
2646 attributes.window_type = GDK_WINDOW_CHILD;
2647 attributes.wclass = GDK_INPUT_OUTPUT;
2648 attributes.visual = gtk_widget_get_visual (widget);
2649 attributes.event_mask = gtk_widget_get_events (widget);
2650 attributes.event_mask |= (GDK_EXPOSURE_MASK |
2651 GDK_BUTTON_PRESS_MASK |
2652 GDK_BUTTON_RELEASE_MASK |
2653 GDK_BUTTON1_MOTION_MASK |
2654 GDK_BUTTON3_MOTION_MASK |
2655 GDK_POINTER_MOTION_HINT_MASK |
2656 GDK_POINTER_MOTION_MASK |
2657 GDK_ENTER_NOTIFY_MASK |
2658 GDK_LEAVE_NOTIFY_MASK);
2659 attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL;
2661 icon_info->window = gdk_window_new (gtk_widget_get_window (widget),
2664 gdk_window_set_user_data (icon_info->window, widget);
2665 gdk_window_set_background (icon_info->window,
2666 >k_widget_get_style (widget)->base[gtk_widget_get_state (widget)]);
2668 gtk_widget_queue_resize (widget);
2671 static EntryIconInfo*
2672 construct_icon_info (GtkWidget *widget,
2673 GtkEntryIconPosition icon_pos)
2675 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
2676 EntryIconInfo *icon_info;
2678 g_return_val_if_fail (priv->icons[icon_pos] == NULL, NULL);
2680 icon_info = g_slice_new0 (EntryIconInfo);
2681 priv->icons[icon_pos] = icon_info;
2683 if (gtk_widget_get_realized (widget))
2684 realize_icon_info (widget, icon_pos);
2690 gtk_entry_map (GtkWidget *widget)
2692 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
2693 EntryIconInfo *icon_info = NULL;
2696 GTK_WIDGET_CLASS (gtk_entry_parent_class)->map (widget);
2698 for (i = 0; i < MAX_ICONS; i++)
2700 if ((icon_info = priv->icons[i]) != NULL)
2702 if (icon_info->pixbuf != NULL && icon_info->window != NULL)
2703 gdk_window_show (icon_info->window);
2707 update_cursors (widget);
2711 gtk_entry_unmap (GtkWidget *widget)
2713 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
2714 EntryIconInfo *icon_info = NULL;
2717 for (i = 0; i < MAX_ICONS; i++)
2719 if ((icon_info = priv->icons[i]) != NULL)
2721 if (icon_info->pixbuf != NULL && icon_info->window != NULL)
2722 gdk_window_hide (icon_info->window);
2726 GTK_WIDGET_CLASS (gtk_entry_parent_class)->unmap (widget);
2730 gtk_entry_realize (GtkWidget *widget)
2733 GtkEntryPrivate *priv;
2736 EntryIconInfo *icon_info;
2738 GdkWindowAttr attributes;
2739 gint attributes_mask;
2742 gtk_widget_set_realized (widget, TRUE);
2743 entry = GTK_ENTRY (widget);
2744 priv = GTK_ENTRY_GET_PRIVATE (entry);
2746 attributes.window_type = GDK_WINDOW_CHILD;
2748 get_widget_window_size (entry, &attributes.x, &attributes.y, &attributes.width, &attributes.height);
2750 attributes.wclass = GDK_INPUT_OUTPUT;
2751 attributes.visual = gtk_widget_get_visual (widget);
2752 attributes.event_mask = gtk_widget_get_events (widget);
2753 attributes.event_mask |= (GDK_EXPOSURE_MASK |
2754 GDK_BUTTON_PRESS_MASK |
2755 GDK_BUTTON_RELEASE_MASK |
2756 GDK_BUTTON1_MOTION_MASK |
2757 GDK_BUTTON3_MOTION_MASK |
2758 GDK_POINTER_MOTION_HINT_MASK |
2759 GDK_POINTER_MOTION_MASK |
2760 GDK_ENTER_NOTIFY_MASK |
2761 GDK_LEAVE_NOTIFY_MASK);
2762 attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL;
2764 window = gdk_window_new (gtk_widget_get_parent_window (widget), &attributes, attributes_mask);
2765 gtk_widget_set_window (widget, window);
2766 gdk_window_set_user_data (window, entry);
2768 get_text_area_size (entry, &attributes.x, &attributes.y, &attributes.width, &attributes.height);
2770 if (gtk_widget_is_sensitive (widget))
2772 attributes.cursor = gdk_cursor_new_for_display (gtk_widget_get_display (widget), GDK_XTERM);
2773 attributes_mask |= GDK_WA_CURSOR;
2776 entry->text_area = gdk_window_new (window, &attributes, attributes_mask);
2778 gdk_window_set_user_data (entry->text_area, entry);
2780 if (attributes_mask & GDK_WA_CURSOR)
2781 gdk_cursor_unref (attributes.cursor);
2783 gtk_widget_style_attach (widget);
2785 style = gtk_widget_get_style (widget);
2786 state = gtk_widget_get_state (widget);
2787 gdk_window_set_background (window, &style->base[state]);
2788 gdk_window_set_background (entry->text_area, &style->base[state]);
2790 gdk_window_show (entry->text_area);
2792 gtk_im_context_set_client_window (entry->im_context, entry->text_area);
2794 gtk_entry_adjust_scroll (entry);
2795 gtk_entry_update_primary_selection (entry);
2798 /* If the icon positions are already setup, create their windows.
2799 * Otherwise if they don't exist yet, then construct_icon_info()
2800 * will create the windows once the widget is already realized.
2802 for (i = 0; i < MAX_ICONS; i++)
2804 if ((icon_info = priv->icons[i]) != NULL)
2806 if (icon_info->window == NULL)
2807 realize_icon_info (widget, i);
2813 gtk_entry_unrealize (GtkWidget *widget)
2815 GtkEntry *entry = GTK_ENTRY (widget);
2816 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2817 GtkClipboard *clipboard;
2818 EntryIconInfo *icon_info;
2821 gtk_entry_reset_layout (entry);
2823 gtk_im_context_set_client_window (entry->im_context, NULL);
2825 clipboard = gtk_widget_get_clipboard (widget, GDK_SELECTION_PRIMARY);
2826 if (gtk_clipboard_get_owner (clipboard) == G_OBJECT (entry))
2827 gtk_clipboard_clear (clipboard);
2829 if (entry->text_area)
2831 gdk_window_set_user_data (entry->text_area, NULL);
2832 gdk_window_destroy (entry->text_area);
2833 entry->text_area = NULL;
2836 if (entry->popup_menu)
2838 gtk_widget_destroy (entry->popup_menu);
2839 entry->popup_menu = NULL;
2842 GTK_WIDGET_CLASS (gtk_entry_parent_class)->unrealize (widget);
2844 for (i = 0; i < MAX_ICONS; i++)
2846 if ((icon_info = priv->icons[i]) != NULL)
2848 if (icon_info->window != NULL)
2850 gdk_window_destroy (icon_info->window);
2851 icon_info->window = NULL;
2858 _gtk_entry_get_borders (GtkEntry *entry,
2862 GtkWidget *widget = GTK_WIDGET (entry);
2863 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
2866 if (entry->has_frame)
2868 style = gtk_widget_get_style (widget);
2870 *xborder = style->xthickness;
2871 *yborder = style->ythickness;
2879 if (!priv->interior_focus)
2881 *xborder += priv->focus_width;
2882 *yborder += priv->focus_width;
2887 gtk_entry_size_request (GtkWidget *widget,
2888 GtkRequisition *requisition)
2890 GtkEntry *entry = GTK_ENTRY (widget);
2891 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2892 PangoFontMetrics *metrics;
2893 gint xborder, yborder;
2894 GtkBorder inner_border;
2895 PangoContext *context;
2896 int icon_widths = 0;
2899 gtk_widget_ensure_style (widget);
2900 context = gtk_widget_get_pango_context (widget);
2901 metrics = pango_context_get_metrics (context,
2902 gtk_widget_get_style (widget)->font_desc,
2903 pango_context_get_language (context));
2905 entry->ascent = pango_font_metrics_get_ascent (metrics);
2906 entry->descent = pango_font_metrics_get_descent (metrics);
2908 _gtk_entry_get_borders (entry, &xborder, &yborder);
2909 _gtk_entry_effective_inner_border (entry, &inner_border);
2911 if (entry->width_chars < 0)
2912 requisition->width = MIN_ENTRY_WIDTH + xborder * 2 + inner_border.left + inner_border.right;
2915 gint char_width = pango_font_metrics_get_approximate_char_width (metrics);
2916 gint digit_width = pango_font_metrics_get_approximate_digit_width (metrics);
2917 gint char_pixels = (MAX (char_width, digit_width) + PANGO_SCALE - 1) / PANGO_SCALE;
2919 requisition->width = char_pixels * entry->width_chars + xborder * 2 + inner_border.left + inner_border.right;
2922 requisition->height = PANGO_PIXELS (entry->ascent + entry->descent) + yborder * 2 + inner_border.top + inner_border.bottom;
2924 for (i = 0; i < MAX_ICONS; i++)
2926 icon_width = get_icon_width (entry, i);
2928 icon_widths += icon_width + 2 * priv->icon_margin;
2931 if (icon_widths > requisition->width)
2932 requisition->width += icon_widths;
2934 pango_font_metrics_unref (metrics);
2938 place_windows (GtkEntry *entry)
2940 GtkWidget *widget = GTK_WIDGET (entry);
2941 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
2942 gint x, y, width, height;
2943 GtkAllocation primary;
2944 GtkAllocation secondary;
2945 EntryIconInfo *icon_info = NULL;
2947 get_text_area_size (entry, &x, &y, &width, &height);
2948 get_icon_allocations (entry, &primary, &secondary);
2950 if (gtk_widget_has_focus (widget) && !priv->interior_focus)
2951 y += priv->focus_width;
2953 if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL)
2954 x += secondary.width;
2957 width -= primary.width + secondary.width;
2959 if ((icon_info = priv->icons[GTK_ENTRY_ICON_PRIMARY]) != NULL)
2960 gdk_window_move_resize (icon_info->window,
2961 primary.x, primary.y,
2962 primary.width, primary.height);
2964 if ((icon_info = priv->icons[GTK_ENTRY_ICON_SECONDARY]) != NULL)
2965 gdk_window_move_resize (icon_info->window,
2966 secondary.x, secondary.y,
2967 secondary.width, secondary.height);
2969 gdk_window_move_resize (entry->text_area, x, y, width, height);
2973 gtk_entry_get_text_area_size (GtkEntry *entry,
2979 GtkWidget *widget = GTK_WIDGET (entry);
2980 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
2981 GtkAllocation allocation;
2982 GtkRequisition requisition;
2984 gint xborder, yborder;
2986 gtk_size_request_get_size (GTK_SIZE_REQUEST (widget),
2987 &requisition, NULL);
2988 gtk_widget_get_allocation (widget, &allocation);
2989 _gtk_entry_get_borders (entry, &xborder, &yborder);
2991 if (gtk_widget_get_realized (widget))
2992 gdk_drawable_get_size (gtk_widget_get_window (widget), NULL, &frame_height);
2994 frame_height = requisition.height;
2996 if (gtk_widget_has_focus (widget) && !priv->interior_focus)
2997 frame_height -= 2 * priv->focus_width;
3003 *y = frame_height / 2 - (requisition.height - yborder * 2) / 2;
3006 *width = allocation.width - xborder * 2;
3009 *height = requisition.height - yborder * 2;
3013 get_text_area_size (GtkEntry *entry,
3019 GtkEntryClass *class;
3021 g_return_if_fail (GTK_IS_ENTRY (entry));
3023 class = GTK_ENTRY_GET_CLASS (entry);
3025 if (class->get_text_area_size)
3026 class->get_text_area_size (entry, x, y, width, height);
3031 get_widget_window_size (GtkEntry *entry,
3037 GtkAllocation allocation;
3038 GtkRequisition requisition;
3039 GtkWidget *widget = GTK_WIDGET (entry);
3041 gtk_size_request_get_size (GTK_SIZE_REQUEST (widget),
3042 &requisition, NULL);
3043 gtk_widget_get_allocation (widget, &allocation);
3050 if (entry->is_cell_renderer)
3053 *y = allocation.y + (allocation.height - requisition.height) / 2;
3057 *width = allocation.width;
3061 if (entry->is_cell_renderer)
3062 *height = allocation.height;
3064 *height = requisition.height;
3069 _gtk_entry_effective_inner_border (GtkEntry *entry,
3072 GtkBorder *tmp_border;
3074 tmp_border = g_object_get_qdata (G_OBJECT (entry), quark_inner_border);
3078 *border = *tmp_border;
3082 gtk_widget_style_get (GTK_WIDGET (entry), "inner-border", &tmp_border, NULL);
3086 *border = *tmp_border;
3087 gtk_border_free (tmp_border);
3091 *border = default_inner_border;
3095 gtk_entry_size_allocate (GtkWidget *widget,
3096 GtkAllocation *allocation)
3098 GtkEntry *entry = GTK_ENTRY (widget);
3100 gtk_widget_set_allocation (widget, allocation);
3102 if (gtk_widget_get_realized (widget))
3104 gint x, y, width, height;
3105 GtkEntryCompletion* completion;
3107 get_widget_window_size (entry, &x, &y, &width, &height);
3108 gdk_window_move_resize (gtk_widget_get_window (widget),
3109 x, y, width, height);
3111 place_windows (entry);
3112 gtk_entry_recompute (entry);
3114 completion = gtk_entry_get_completion (entry);
3115 if (completion && gtk_widget_get_mapped (completion->priv->popup_window))
3116 _gtk_entry_completion_resize_popup (completion);
3120 /* Kudos to the gnome-panel guys. */
3122 colorshift_pixbuf (GdkPixbuf *dest,
3127 gint width, height, has_alpha, src_rowstride, dest_rowstride;
3128 guchar *target_pixels;
3129 guchar *original_pixels;
3135 has_alpha = gdk_pixbuf_get_has_alpha (src);
3136 width = gdk_pixbuf_get_width (src);
3137 height = gdk_pixbuf_get_height (src);
3138 src_rowstride = gdk_pixbuf_get_rowstride (src);
3139 dest_rowstride = gdk_pixbuf_get_rowstride (dest);
3140 original_pixels = gdk_pixbuf_get_pixels (src);
3141 target_pixels = gdk_pixbuf_get_pixels (dest);
3143 for (i = 0; i < height; i++)
3145 pix_dest = target_pixels + i * dest_rowstride;
3146 pix_src = original_pixels + i * src_rowstride;
3148 for (j = 0; j < width; j++)
3155 *(pix_dest++) = CLAMP (val, 0, 255);
3158 *(pix_dest++) = CLAMP (val, 0, 255);
3161 *(pix_dest++) = CLAMP (val, 0, 255);
3164 *(pix_dest++) = *(pix_src++);
3170 should_prelight (GtkEntry *entry,
3171 GtkEntryIconPosition icon_pos)
3173 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
3174 EntryIconInfo *icon_info = priv->icons[icon_pos];
3180 if (icon_info->nonactivatable && icon_info->target_list == NULL)
3183 if (icon_info->pressed)
3186 gtk_widget_style_get (GTK_WIDGET (entry),
3187 "icon-prelight", &prelight,
3194 draw_icon (GtkWidget *widget,
3195 GtkEntryIconPosition icon_pos)
3197 GtkEntry *entry = GTK_ENTRY (widget);
3198 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
3199 EntryIconInfo *icon_info = priv->icons[icon_pos];
3201 gint x, y, width, height;
3207 gtk_entry_ensure_pixbuf (entry, icon_pos);
3209 if (icon_info->pixbuf == NULL)
3212 gdk_drawable_get_size (icon_info->window, &width, &height);
3214 /* size_allocate hasn't been called yet. These are the default values.
3216 if (width == 1 || height == 1)
3219 pixbuf = icon_info->pixbuf;
3220 g_object_ref (pixbuf);
3222 if (gdk_pixbuf_get_height (pixbuf) > height)
3224 GdkPixbuf *temp_pixbuf;
3227 scale = height - 2 * priv->icon_margin;
3228 temp_pixbuf = gdk_pixbuf_scale_simple (pixbuf, scale, scale,
3229 GDK_INTERP_BILINEAR);
3230 g_object_unref (pixbuf);
3231 pixbuf = temp_pixbuf;
3234 x = (width - gdk_pixbuf_get_width (pixbuf)) / 2;
3235 y = (height - gdk_pixbuf_get_height (pixbuf)) / 2;
3237 if (!gtk_widget_is_sensitive (widget) ||
3238 icon_info->insensitive)
3240 GdkPixbuf *temp_pixbuf;
3242 temp_pixbuf = gdk_pixbuf_copy (pixbuf);
3243 gdk_pixbuf_saturate_and_pixelate (pixbuf,
3247 g_object_unref (pixbuf);
3248 pixbuf = temp_pixbuf;
3250 else if (icon_info->prelight)
3252 GdkPixbuf *temp_pixbuf;
3254 temp_pixbuf = gdk_pixbuf_copy (pixbuf);
3255 colorshift_pixbuf (temp_pixbuf, pixbuf, 30);
3256 g_object_unref (pixbuf);
3257 pixbuf = temp_pixbuf;
3260 cr = gdk_cairo_create (icon_info->window);
3261 gdk_cairo_set_source_pixbuf (cr, pixbuf, x, y);
3265 g_object_unref (pixbuf);
3270 gtk_entry_draw_frame (GtkWidget *widget,
3271 GdkEventExpose *event)
3273 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
3276 gint x = 0, y = 0, width, height;
3279 window = gtk_widget_get_window (widget);
3281 gdk_drawable_get_size (window, &width, &height);
3283 /* Fix a problem with some themes which assume that entry->text_area's
3284 * width equals widget->window's width
3285 * http://bugzilla.gnome.org/show_bug.cgi?id=466000 */
3286 if (GTK_IS_SPIN_BUTTON (widget))
3288 gint xborder, yborder;
3290 gtk_entry_get_text_area_size (GTK_ENTRY (widget), &x, NULL, &width, NULL);
3291 _gtk_entry_get_borders (GTK_ENTRY (widget), &xborder, &yborder);
3294 width += xborder * 2;
3297 if (gtk_widget_has_focus (widget) && !priv->interior_focus)
3299 x += priv->focus_width;
3300 y += priv->focus_width;
3301 width -= 2 * priv->focus_width;
3302 height -= 2 * priv->focus_width;
3305 style = gtk_widget_get_style (widget);
3306 state = gtk_widget_has_focus (widget) ?
3307 GTK_STATE_ACTIVE : gtk_widget_get_state (widget);
3309 gtk_paint_shadow (style, window,
3310 state, priv->shadow_type,
3311 &event->area, widget, "entry", x, y, width, height);
3314 gtk_entry_draw_progress (widget, event);
3316 if (gtk_widget_has_focus (widget) && !priv->interior_focus)
3318 x -= priv->focus_width;
3319 y -= priv->focus_width;
3320 width += 2 * priv->focus_width;
3321 height += 2 * priv->focus_width;
3323 gtk_paint_focus (style, window,
3324 gtk_widget_get_state (widget),
3325 &event->area, widget, "entry",
3326 0, 0, width, height);
3331 gtk_entry_get_progress_border (GtkWidget *widget,
3332 GtkBorder *progress_border)
3334 GtkBorder *tmp_border;
3337 gtk_widget_style_get (widget, "progress-border", &tmp_border, NULL);
3340 *progress_border = *tmp_border;
3341 gtk_border_free (tmp_border);
3345 style = gtk_widget_get_style (widget);
3347 progress_border->left = style->xthickness;
3348 progress_border->right = style->xthickness;
3349 progress_border->top = style->ythickness;
3350 progress_border->bottom = style->ythickness;
3355 get_progress_area (GtkWidget *widget,
3361 GtkEntryPrivate *private = GTK_ENTRY_GET_PRIVATE (widget);
3362 GtkEntry *entry = GTK_ENTRY (widget);
3363 GtkBorder progress_border;
3365 gtk_entry_get_progress_border (widget, &progress_border);
3367 *x = progress_border.left;
3368 *y = progress_border.top;
3370 gdk_drawable_get_size (gtk_widget_get_window (widget), width, height);
3372 *width -= progress_border.left + progress_border.right;
3373 *height -= progress_border.top + progress_border.bottom;
3375 if (gtk_widget_has_focus (widget) && !private->interior_focus)
3377 *x += private->focus_width;
3378 *y += private->focus_width;
3379 *width -= 2 * private->focus_width;
3380 *height -= 2 * private->focus_width;
3383 if (private->progress_pulse_mode)
3385 gdouble value = private->progress_pulse_current;
3387 *x += (gint) floor(value * (*width));
3388 *width = (gint) ceil(private->progress_pulse_fraction * (*width));
3390 else if (private->progress_fraction > 0)
3392 gdouble value = private->progress_fraction;
3394 if (gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL)
3398 bar_width = floor(value * (*width) + 0.5);
3399 *x += *width - bar_width;
3404 *width = (gint) floor(value * (*width) + 0.5);
3415 gtk_entry_draw_progress (GtkWidget *widget,
3416 GdkEventExpose *event)
3418 gint x, y, width, height;
3421 get_progress_area (widget, &x, &y, &width, &height);
3423 if ((width <= 0) || (height <= 0))
3426 if (event->window != gtk_widget_get_window (widget))
3430 gdk_window_get_position (event->window, &pos_x, &pos_y);
3436 state = GTK_STATE_SELECTED;
3437 if (!gtk_widget_get_sensitive (widget))
3438 state = GTK_STATE_INSENSITIVE;
3440 gtk_paint_box (gtk_widget_get_style (widget), event->window,
3441 state, GTK_SHADOW_OUT,
3442 &event->area, widget, "entry-progress",
3448 gtk_entry_expose (GtkWidget *widget,
3449 GdkEventExpose *event)
3451 GtkEntry *entry = GTK_ENTRY (widget);
3454 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
3456 style = gtk_widget_get_style (widget);
3458 state = gtk_widget_has_focus (widget) ?
3459 GTK_STATE_ACTIVE : gtk_widget_get_state (widget);
3461 if (gtk_widget_get_window (widget) == event->window)
3463 gtk_entry_draw_frame (widget, event);
3465 else if (entry->text_area == event->window)
3469 gdk_drawable_get_size (entry->text_area, &width, &height);
3471 gtk_paint_flat_box (style, entry->text_area,
3472 state, GTK_SHADOW_NONE,
3473 &event->area, widget, "entry_bg",
3474 0, 0, width, height);
3476 gtk_entry_draw_progress (widget, event);
3478 if (entry->dnd_position != -1)
3479 gtk_entry_draw_cursor (GTK_ENTRY (widget), CURSOR_DND);
3481 gtk_entry_draw_text (GTK_ENTRY (widget));
3483 /* When no text is being displayed at all, don't show the cursor */
3484 if (gtk_entry_get_display_mode (entry) != DISPLAY_BLANK &&
3485 gtk_widget_has_focus (widget) &&
3486 entry->selection_bound == entry->current_pos && entry->cursor_visible)
3487 gtk_entry_draw_cursor (GTK_ENTRY (widget), CURSOR_STANDARD);
3493 for (i = 0; i < MAX_ICONS; i++)
3495 EntryIconInfo *icon_info = priv->icons[i];
3497 if (icon_info != NULL && event->window == icon_info->window)
3501 gdk_drawable_get_size (icon_info->window, &width, &height);
3503 gtk_paint_flat_box (style, icon_info->window,
3504 state, GTK_SHADOW_NONE,
3505 NULL, widget, "entry_bg",
3506 0, 0, width, height);
3508 gtk_entry_draw_progress (widget, event);
3509 draw_icon (widget, i);
3520 gtk_entry_enter_notify (GtkWidget *widget,
3521 GdkEventCrossing *event)
3523 GtkEntry *entry = GTK_ENTRY (widget);
3524 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
3527 for (i = 0; i < MAX_ICONS; i++)
3529 EntryIconInfo *icon_info = priv->icons[i];
3531 if (icon_info != NULL && event->window == icon_info->window)
3533 if (should_prelight (entry, i))
3535 icon_info->prelight = TRUE;
3536 gtk_widget_queue_draw (widget);
3547 gtk_entry_leave_notify (GtkWidget *widget,
3548 GdkEventCrossing *event)
3550 GtkEntry *entry = GTK_ENTRY (widget);
3551 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
3554 for (i = 0; i < MAX_ICONS; i++)
3556 EntryIconInfo *icon_info = priv->icons[i];
3558 if (icon_info != NULL && event->window == icon_info->window)
3560 /* a grab means that we may never see the button release */
3561 if (event->mode == GDK_CROSSING_GRAB || event->mode == GDK_CROSSING_GTK_GRAB)
3562 icon_info->pressed = FALSE;
3564 if (should_prelight (entry, i))
3566 icon_info->prelight = FALSE;
3567 gtk_widget_queue_draw (widget);
3578 gtk_entry_get_pixel_ranges (GtkEntry *entry,
3582 gint start_char, end_char;
3584 if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start_char, &end_char))
3586 PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
3587 PangoLayoutLine *line = pango_layout_get_lines_readonly (layout)->data;
3588 const char *text = pango_layout_get_text (layout);
3589 gint start_index = g_utf8_offset_to_pointer (text, start_char) - text;
3590 gint end_index = g_utf8_offset_to_pointer (text, end_char) - text;
3591 gint real_n_ranges, i;
3593 pango_layout_line_get_x_ranges (line, start_index, end_index, ranges, &real_n_ranges);
3599 for (i = 0; i < real_n_ranges; ++i)
3601 r[2 * i + 1] = (r[2 * i + 1] - r[2 * i]) / PANGO_SCALE;
3602 r[2 * i] = r[2 * i] / PANGO_SCALE;
3607 *n_ranges = real_n_ranges;
3619 in_selection (GtkEntry *entry,
3624 gint retval = FALSE;
3626 gtk_entry_get_pixel_ranges (entry, &ranges, &n_ranges);
3628 for (i = 0; i < n_ranges; ++i)
3630 if (x >= ranges[2 * i] && x < ranges[2 * i] + ranges[2 * i + 1])
3642 gtk_entry_button_press (GtkWidget *widget,
3643 GdkEventButton *event)
3645 GtkEntry *entry = GTK_ENTRY (widget);
3646 GtkEditable *editable = GTK_EDITABLE (widget);
3647 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
3648 EntryIconInfo *icon_info = NULL;
3650 gint sel_start, sel_end;
3653 for (i = 0; i < MAX_ICONS; i++)
3655 icon_info = priv->icons[i];
3657 if (!icon_info || icon_info->insensitive)
3660 if (event->window == icon_info->window)
3662 if (should_prelight (entry, i))
3664 icon_info->prelight = FALSE;
3665 gtk_widget_queue_draw (widget);
3668 priv->start_x = event->x;
3669 priv->start_y = event->y;
3670 icon_info->pressed = TRUE;
3672 if (!icon_info->nonactivatable)
3673 g_signal_emit (entry, signals[ICON_PRESS], 0, i, event);
3679 if (event->window != entry->text_area ||
3680 (entry->button && event->button != entry->button))
3683 gtk_entry_reset_blink_time (entry);
3685 entry->button = event->button;
3687 if (!gtk_widget_has_focus (widget))
3689 entry->in_click = TRUE;
3690 gtk_widget_grab_focus (widget);
3691 entry->in_click = FALSE;
3694 tmp_pos = gtk_entry_find_position (entry, event->x + entry->scroll_offset);
3696 if (event->button == 1)
3698 gboolean have_selection = gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end);
3700 entry->select_words = FALSE;
3701 entry->select_lines = FALSE;
3703 if (event->state & GDK_SHIFT_MASK)
3705 _gtk_entry_reset_im_context (entry);
3707 if (!have_selection) /* select from the current position to the clicked position */
3708 sel_start = sel_end = entry->current_pos;
3710 if (tmp_pos > sel_start && tmp_pos < sel_end)
3712 /* Truncate current selection, but keep it as big as possible */
3713 if (tmp_pos - sel_start > sel_end - tmp_pos)
3714 gtk_entry_set_positions (entry, sel_start, tmp_pos);
3716 gtk_entry_set_positions (entry, tmp_pos, sel_end);
3720 gboolean extend_to_left;
3723 /* Figure out what click selects and extend current selection */
3724 switch (event->type)
3726 case GDK_BUTTON_PRESS:
3727 gtk_entry_set_positions (entry, tmp_pos, tmp_pos);
3730 case GDK_2BUTTON_PRESS:
3731 entry->select_words = TRUE;
3732 gtk_entry_select_word (entry);
3735 case GDK_3BUTTON_PRESS:
3736 entry->select_lines = TRUE;
3737 gtk_entry_select_line (entry);
3744 start = MIN (entry->current_pos, entry->selection_bound);
3745 start = MIN (sel_start, start);
3747 end = MAX (entry->current_pos, entry->selection_bound);
3748 end = MAX (sel_end, end);
3750 if (tmp_pos == sel_start || tmp_pos == sel_end)
3751 extend_to_left = (tmp_pos == start);
3753 extend_to_left = (end == sel_end);
3756 gtk_entry_set_positions (entry, start, end);
3758 gtk_entry_set_positions (entry, end, start);
3761 else /* no shift key */
3762 switch (event->type)
3764 case GDK_BUTTON_PRESS:
3765 if (in_selection (entry, event->x + entry->scroll_offset))
3767 /* Click inside the selection - we'll either start a drag, or
3768 * clear the selection
3770 entry->in_drag = TRUE;
3771 entry->drag_start_x = event->x + entry->scroll_offset;
3772 entry->drag_start_y = event->y;
3775 gtk_editable_set_position (editable, tmp_pos);
3778 case GDK_2BUTTON_PRESS:
3779 /* We ALWAYS receive a GDK_BUTTON_PRESS immediately before
3780 * receiving a GDK_2BUTTON_PRESS so we need to reset
3781 * entry->in_drag which may have been set above
3783 entry->in_drag = FALSE;
3784 entry->select_words = TRUE;
3785 gtk_entry_select_word (entry);
3788 case GDK_3BUTTON_PRESS:
3789 /* We ALWAYS receive a GDK_BUTTON_PRESS immediately before
3790 * receiving a GDK_3BUTTON_PRESS so we need to reset
3791 * entry->in_drag which may have been set above
3793 entry->in_drag = FALSE;
3794 entry->select_lines = TRUE;
3795 gtk_entry_select_line (entry);
3804 else if (event->button == 2 && event->type == GDK_BUTTON_PRESS)
3806 if (entry->editable)
3808 priv->insert_pos = tmp_pos;
3809 gtk_entry_paste (entry, GDK_SELECTION_PRIMARY);
3814 gtk_widget_error_bell (widget);
3817 else if (event->button == 3 && event->type == GDK_BUTTON_PRESS)
3819 gtk_entry_do_popup (entry, event);
3820 entry->button = 0; /* Don't wait for release, since the menu will gtk_grab_add */
3829 gtk_entry_button_release (GtkWidget *widget,
3830 GdkEventButton *event)
3832 GtkEntry *entry = GTK_ENTRY (widget);
3833 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
3834 EntryIconInfo *icon_info = NULL;
3837 for (i = 0; i < MAX_ICONS; i++)
3839 icon_info = priv->icons[i];
3841 if (!icon_info || icon_info->insensitive)
3844 if (event->window == icon_info->window)
3848 gdk_drawable_get_size (icon_info->window, &width, &height);
3850 icon_info->pressed = FALSE;
3852 if (should_prelight (entry, i) &&
3853 event->x >= 0 && event->y >= 0 &&
3854 event->x < width && event->y < height)
3856 icon_info->prelight = TRUE;
3857 gtk_widget_queue_draw (widget);
3860 if (!icon_info->nonactivatable)
3861 g_signal_emit (entry, signals[ICON_RELEASE], 0, i, event);
3867 if (event->window != entry->text_area || entry->button != event->button)
3872 gint tmp_pos = gtk_entry_find_position (entry, entry->drag_start_x);
3874 gtk_editable_set_position (GTK_EDITABLE (entry), tmp_pos);
3881 gtk_entry_update_primary_selection (entry);
3887 _gtk_entry_get_selected_text (GtkEntry *entry)
3889 GtkEditable *editable = GTK_EDITABLE (entry);
3890 gint start_text, end_text;
3893 if (gtk_editable_get_selection_bounds (editable, &start_text, &end_text))
3894 text = gtk_editable_get_chars (editable, start_text, end_text);
3900 gtk_entry_motion_notify (GtkWidget *widget,
3901 GdkEventMotion *event)
3903 GtkEntry *entry = GTK_ENTRY (widget);
3904 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
3905 EntryIconInfo *icon_info = NULL;
3906 GdkDragContext *context;
3910 for (i = 0; i < MAX_ICONS; i++)
3912 icon_info = priv->icons[i];
3914 if (!icon_info || icon_info->insensitive)
3917 if (event->window == icon_info->window)
3919 if (icon_info->pressed &&
3920 icon_info->target_list != NULL &&
3921 gtk_drag_check_threshold (widget,
3927 icon_info->in_drag = TRUE;
3928 icon_info->pressed = FALSE;
3929 context = gtk_drag_begin (widget,
3930 icon_info->target_list,
3940 if (entry->mouse_cursor_obscured)
3944 cursor = gdk_cursor_new_for_display (gtk_widget_get_display (widget), GDK_XTERM);
3945 gdk_window_set_cursor (entry->text_area, cursor);
3946 gdk_cursor_unref (cursor);
3947 entry->mouse_cursor_obscured = FALSE;
3950 if (event->window != entry->text_area || entry->button != 1)
3953 if (entry->select_lines)
3956 gdk_event_request_motions (event);
3960 if (gtk_entry_get_display_mode (entry) == DISPLAY_NORMAL &&
3961 gtk_drag_check_threshold (widget,
3962 entry->drag_start_x, entry->drag_start_y,
3963 event->x + entry->scroll_offset, event->y))
3965 GdkDragContext *context;
3966 GtkTargetList *target_list = gtk_target_list_new (NULL, 0);
3967 guint actions = entry->editable ? GDK_ACTION_COPY | GDK_ACTION_MOVE : GDK_ACTION_COPY;
3969 cairo_surface_t *surface;
3971 gtk_target_list_add_text_targets (target_list, 0);
3973 text = _gtk_entry_get_selected_text (entry);
3974 surface = _gtk_text_util_create_drag_icon (widget, text, -1);
3976 context = gtk_drag_begin (widget, target_list, actions,
3977 entry->button, (GdkEvent *)event);
3980 gtk_drag_set_icon_surface (context, surface);
3982 gtk_drag_set_icon_default (context);
3985 cairo_surface_destroy (surface);
3988 entry->in_drag = FALSE;
3991 gtk_target_list_unref (target_list);
3997 gdk_drawable_get_size (entry->text_area, NULL, &height);
4001 else if (event->y >= height)
4002 tmp_pos = gtk_entry_buffer_get_length (get_buffer (entry));
4004 tmp_pos = gtk_entry_find_position (entry, event->x + entry->scroll_offset);
4006 if (entry->select_words)
4009 gint old_min, old_max;
4012 min = gtk_entry_move_backward_word (entry, tmp_pos, TRUE);
4013 max = gtk_entry_move_forward_word (entry, tmp_pos, TRUE);
4015 pos = entry->current_pos;
4016 bound = entry->selection_bound;
4018 old_min = MIN(entry->current_pos, entry->selection_bound);
4019 old_max = MAX(entry->current_pos, entry->selection_bound);
4026 else if (old_max < max)
4031 else if (pos == old_min)
4033 if (entry->current_pos != min)
4038 if (entry->current_pos != max)
4042 gtk_entry_set_positions (entry, pos, bound);
4045 gtk_entry_set_positions (entry, tmp_pos, -1);
4052 set_invisible_cursor (GdkWindow *window)
4054 GdkDisplay *display;
4057 display = gdk_window_get_display (window);
4058 cursor = gdk_cursor_new_for_display (display, GDK_BLANK_CURSOR);
4060 gdk_window_set_cursor (window, cursor);
4062 gdk_cursor_unref (cursor);
4066 gtk_entry_obscure_mouse_cursor (GtkEntry *entry)
4068 if (entry->mouse_cursor_obscured)
4071 set_invisible_cursor (entry->text_area);
4073 entry->mouse_cursor_obscured = TRUE;
4077 gtk_entry_key_press (GtkWidget *widget,
4080 GtkEntry *entry = GTK_ENTRY (widget);
4082 gtk_entry_reset_blink_time (entry);
4083 gtk_entry_pend_cursor_blink (entry);
4085 if (entry->editable)
4087 if (gtk_im_context_filter_keypress (entry->im_context, event))
4089 gtk_entry_obscure_mouse_cursor (entry);
4090 entry->need_im_reset = TRUE;
4095 if (event->keyval == GDK_KEY_Return ||
4096 event->keyval == GDK_KEY_KP_Enter ||
4097 event->keyval == GDK_KEY_ISO_Enter ||
4098 event->keyval == GDK_KEY_Escape)
4100 GtkEntryCompletion *completion = gtk_entry_get_completion (entry);
4102 if (completion && completion->priv->completion_timeout)
4104 g_source_remove (completion->priv->completion_timeout);
4105 completion->priv->completion_timeout = 0;
4108 _gtk_entry_reset_im_context (entry);
4111 if (GTK_WIDGET_CLASS (gtk_entry_parent_class)->key_press_event (widget, event))
4112 /* Activate key bindings
4116 if (!entry->editable && event->length)
4117 gtk_widget_error_bell (widget);
4123 gtk_entry_key_release (GtkWidget *widget,
4126 GtkEntry *entry = GTK_ENTRY (widget);
4128 if (entry->editable)
4130 if (gtk_im_context_filter_keypress (entry->im_context, event))
4132 entry->need_im_reset = TRUE;
4137 return GTK_WIDGET_CLASS (gtk_entry_parent_class)->key_release_event (widget, event);
4141 gtk_entry_focus_in (GtkWidget *widget,
4142 GdkEventFocus *event)
4144 GtkEntry *entry = GTK_ENTRY (widget);
4147 gtk_widget_queue_draw (widget);
4149 keymap = gdk_keymap_get_for_display (gtk_widget_get_display (widget));
4151 if (entry->editable)
4153 entry->need_im_reset = TRUE;
4154 gtk_im_context_focus_in (entry->im_context);
4155 keymap_state_changed (keymap, entry);
4156 g_signal_connect (keymap, "state-changed",
4157 G_CALLBACK (keymap_state_changed), entry);
4160 g_signal_connect (keymap, "direction-changed",
4161 G_CALLBACK (keymap_direction_changed), entry);
4163 gtk_entry_reset_blink_time (entry);
4164 gtk_entry_check_cursor_blink (entry);
4170 gtk_entry_focus_out (GtkWidget *widget,
4171 GdkEventFocus *event)
4173 GtkEntry *entry = GTK_ENTRY (widget);
4174 GtkEntryCompletion *completion;
4177 gtk_widget_queue_draw (widget);
4179 keymap = gdk_keymap_get_for_display (gtk_widget_get_display (widget));
4181 if (entry->editable)
4183 entry->need_im_reset = TRUE;
4184 gtk_im_context_focus_out (entry->im_context);
4185 remove_capslock_feedback (entry);
4188 gtk_entry_check_cursor_blink (entry);
4190 g_signal_handlers_disconnect_by_func (keymap, keymap_state_changed, entry);
4191 g_signal_handlers_disconnect_by_func (keymap, keymap_direction_changed, entry);
4193 completion = gtk_entry_get_completion (entry);
4195 _gtk_entry_completion_popdown (completion);
4201 gtk_entry_grab_focus (GtkWidget *widget)
4203 GtkEntry *entry = GTK_ENTRY (widget);
4204 gboolean select_on_focus;
4206 GTK_WIDGET_CLASS (gtk_entry_parent_class)->grab_focus (widget);
4208 if (entry->editable && !entry->in_click)
4210 g_object_get (gtk_widget_get_settings (widget),
4211 "gtk-entry-select-on-focus",
4215 if (select_on_focus)
4216 gtk_editable_select_region (GTK_EDITABLE (widget), 0, -1);
4221 gtk_entry_direction_changed (GtkWidget *widget,
4222 GtkTextDirection previous_dir)
4224 GtkEntry *entry = GTK_ENTRY (widget);
4226 gtk_entry_recompute (entry);
4228 GTK_WIDGET_CLASS (gtk_entry_parent_class)->direction_changed (widget, previous_dir);
4232 gtk_entry_state_changed (GtkWidget *widget,
4233 GtkStateType previous_state)
4235 GtkEntry *entry = GTK_ENTRY (widget);
4236 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
4240 if (gtk_widget_get_realized (widget))
4245 style = gtk_widget_get_style (widget);
4246 state = gtk_widget_get_state (widget);
4248 gdk_window_set_background (gtk_widget_get_window (widget),
4249 &style->base[state]);
4250 gdk_window_set_background (entry->text_area,
4251 &style->base[state]);
4252 for (i = 0; i < MAX_ICONS; i++)
4254 EntryIconInfo *icon_info = priv->icons[i];
4255 if (icon_info && icon_info->window)
4256 gdk_window_set_background (icon_info->window,
4257 &style->base[state]);
4260 if (gtk_widget_is_sensitive (widget))
4261 cursor = gdk_cursor_new_for_display (gtk_widget_get_display (widget), GDK_XTERM);
4265 gdk_window_set_cursor (entry->text_area, cursor);
4268 gdk_cursor_unref (cursor);
4270 entry->mouse_cursor_obscured = FALSE;
4272 update_cursors (widget);
4275 if (!gtk_widget_is_sensitive (widget))
4277 /* Clear any selection */
4278 gtk_editable_select_region (GTK_EDITABLE (entry), entry->current_pos, entry->current_pos);
4281 gtk_widget_queue_draw (widget);
4285 gtk_entry_screen_changed (GtkWidget *widget,
4286 GdkScreen *old_screen)
4288 gtk_entry_recompute (GTK_ENTRY (widget));
4291 /* GtkEditable method implementations
4294 gtk_entry_insert_text (GtkEditable *editable,
4295 const gchar *new_text,
4296 gint new_text_length,
4299 g_object_ref (editable);
4302 * The incoming text may a password or other secret. We make sure
4303 * not to copy it into temporary buffers.
4306 g_signal_emit_by_name (editable, "insert-text", new_text, new_text_length, position);
4308 g_object_unref (editable);
4312 gtk_entry_delete_text (GtkEditable *editable,
4316 g_object_ref (editable);
4318 g_signal_emit_by_name (editable, "delete-text", start_pos, end_pos);
4320 g_object_unref (editable);
4324 gtk_entry_get_chars (GtkEditable *editable,
4328 GtkEntry *entry = GTK_ENTRY (editable);
4331 gint start_index, end_index;
4333 text = gtk_entry_buffer_get_text (get_buffer (entry));
4334 text_length = gtk_entry_buffer_get_length (get_buffer (entry));
4337 end_pos = text_length;
4339 start_pos = MIN (text_length, start_pos);
4340 end_pos = MIN (text_length, end_pos);
4342 start_index = g_utf8_offset_to_pointer (text, start_pos) - text;
4343 end_index = g_utf8_offset_to_pointer (text, end_pos) - text;
4345 return g_strndup (text + start_index, end_index - start_index);
4349 gtk_entry_real_set_position (GtkEditable *editable,
4352 GtkEntry *entry = GTK_ENTRY (editable);
4356 length = gtk_entry_buffer_get_length (get_buffer (entry));
4357 if (position < 0 || position > length)
4360 if (position != entry->current_pos ||
4361 position != entry->selection_bound)
4363 _gtk_entry_reset_im_context (entry);
4364 gtk_entry_set_positions (entry, position, position);
4369 gtk_entry_get_position (GtkEditable *editable)
4371 return GTK_ENTRY (editable)->current_pos;
4375 gtk_entry_set_selection_bounds (GtkEditable *editable,
4379 GtkEntry *entry = GTK_ENTRY (editable);
4382 length = gtk_entry_buffer_get_length (get_buffer (entry));
4388 _gtk_entry_reset_im_context (entry);
4390 gtk_entry_set_positions (entry,
4392 MIN (start, length));
4394 gtk_entry_update_primary_selection (entry);
4398 gtk_entry_get_selection_bounds (GtkEditable *editable,
4402 GtkEntry *entry = GTK_ENTRY (editable);
4404 *start = entry->selection_bound;
4405 *end = entry->current_pos;
4407 return (entry->selection_bound != entry->current_pos);
4411 icon_theme_changed (GtkEntry *entry)
4413 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
4416 for (i = 0; i < MAX_ICONS; i++)
4418 EntryIconInfo *icon_info = priv->icons[i];
4419 if (icon_info != NULL)
4421 if (icon_info->storage_type == GTK_IMAGE_ICON_NAME)
4422 gtk_entry_set_icon_from_icon_name (entry, i, icon_info->icon_name);
4423 else if (icon_info->storage_type == GTK_IMAGE_STOCK)
4424 gtk_entry_set_icon_from_stock (entry, i, icon_info->stock_id);
4425 else if (icon_info->storage_type == GTK_IMAGE_GICON)
4426 gtk_entry_set_icon_from_gicon (entry, i, icon_info->gicon);
4430 gtk_widget_queue_draw (GTK_WIDGET (entry));
4434 icon_margin_changed (GtkEntry *entry)
4436 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
4439 _gtk_entry_effective_inner_border (GTK_ENTRY (entry), &border);
4441 priv->icon_margin = border.left;
4445 gtk_entry_style_set (GtkWidget *widget,
4446 GtkStyle *previous_style)
4448 GtkEntry *entry = GTK_ENTRY (widget);
4449 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
4451 gboolean interior_focus;
4454 gtk_widget_style_get (widget,
4455 "focus-line-width", &focus_width,
4456 "interior-focus", &interior_focus,
4459 priv->focus_width = focus_width;
4460 priv->interior_focus = interior_focus;
4462 if (!priv->invisible_char_set)
4463 entry->invisible_char = find_invisible_char (GTK_WIDGET (entry));
4465 gtk_entry_recompute (entry);
4467 if (previous_style && gtk_widget_get_realized (widget))
4471 style = gtk_widget_get_style (widget);
4473 gdk_window_set_background (gtk_widget_get_window (widget),
4474 &style->base[gtk_widget_get_state (widget)]);
4475 gdk_window_set_background (entry->text_area,
4476 &style->base[gtk_widget_get_state (widget)]);
4477 for (i = 0; i < MAX_ICONS; i++)
4479 EntryIconInfo *icon_info = priv->icons[i];
4480 if (icon_info && icon_info->window)
4481 gdk_window_set_background (icon_info->window,
4482 &style->base[gtk_widget_get_state (widget)]);
4486 icon_theme_changed (entry);
4487 icon_margin_changed (entry);
4490 /* GtkCellEditable method implementations
4493 gtk_cell_editable_entry_activated (GtkEntry *entry, gpointer data)
4495 gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
4496 gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
4500 gtk_cell_editable_key_press_event (GtkEntry *entry,
4501 GdkEventKey *key_event,
4504 if (key_event->keyval == GDK_KEY_Escape)
4506 entry->editing_canceled = TRUE;
4507 gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
4508 gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
4513 /* override focus */
4514 if (key_event->keyval == GDK_KEY_Up || key_event->keyval == GDK_KEY_Down)
4516 gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (entry));
4517 gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (entry));
4526 gtk_entry_start_editing (GtkCellEditable *cell_editable,
4529 GTK_ENTRY (cell_editable)->is_cell_renderer = TRUE;
4531 g_signal_connect (cell_editable, "activate",
4532 G_CALLBACK (gtk_cell_editable_entry_activated), NULL);
4533 g_signal_connect (cell_editable, "key-press-event",
4534 G_CALLBACK (gtk_cell_editable_key_press_event), NULL);
4538 gtk_entry_password_hint_free (GtkEntryPasswordHint *password_hint)
4540 if (password_hint->source_id)
4541 g_source_remove (password_hint->source_id);
4543 g_slice_free (GtkEntryPasswordHint, password_hint);
4548 gtk_entry_remove_password_hint (gpointer data)
4550 GtkEntryPasswordHint *password_hint = g_object_get_qdata (data, quark_password_hint);
4551 password_hint->position = -1;
4553 /* Force the string to be redrawn, but now without a visible character */
4554 gtk_entry_recompute (GTK_ENTRY (data));
4558 /* Default signal handlers
4561 gtk_entry_real_insert_text (GtkEditable *editable,
4562 const gchar *new_text,
4563 gint new_text_length,
4569 n_chars = g_utf8_strlen (new_text, new_text_length);
4572 * The actual insertion into the buffer. This will end up firing the
4573 * following signal handlers: buffer_inserted_text(), buffer_notify_display_text(),
4574 * buffer_notify_text(), buffer_notify_length()
4576 n_inserted = gtk_entry_buffer_insert_text (get_buffer (GTK_ENTRY (editable)), *position, new_text, n_chars);
4578 if (n_inserted != n_chars)
4579 gtk_widget_error_bell (GTK_WIDGET (editable));
4581 *position += n_inserted;
4585 gtk_entry_real_delete_text (GtkEditable *editable,
4590 * The actual deletion from the buffer. This will end up firing the
4591 * following signal handlers: buffer_deleted_text(), buffer_notify_display_text(),
4592 * buffer_notify_text(), buffer_notify_length()
4595 gtk_entry_buffer_delete_text (get_buffer (GTK_ENTRY (editable)), start_pos, end_pos - start_pos);
4598 /* GtkEntryBuffer signal handlers
4601 buffer_inserted_text (GtkEntryBuffer *buffer,
4607 guint password_hint_timeout;
4609 if (entry->current_pos > position)
4610 entry->current_pos += n_chars;
4612 if (entry->selection_bound > position)
4613 entry->selection_bound += n_chars;
4615 /* Calculate the password hint if it needs to be displayed. */
4616 if (n_chars == 1 && !entry->visible)
4618 g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
4619 "gtk-entry-password-hint-timeout", &password_hint_timeout,
4622 if (password_hint_timeout > 0)
4624 GtkEntryPasswordHint *password_hint = g_object_get_qdata (G_OBJECT (entry),
4625 quark_password_hint);
4628 password_hint = g_slice_new0 (GtkEntryPasswordHint);
4629 g_object_set_qdata_full (G_OBJECT (entry), quark_password_hint, password_hint,
4630 (GDestroyNotify)gtk_entry_password_hint_free);
4633 password_hint->position = position;
4634 if (password_hint->source_id)
4635 g_source_remove (password_hint->source_id);
4636 password_hint->source_id = gdk_threads_add_timeout (password_hint_timeout,
4637 (GSourceFunc)gtk_entry_remove_password_hint, entry);
4643 buffer_deleted_text (GtkEntryBuffer *buffer,
4648 guint end_pos = position + n_chars;
4649 gint selection_bound;
4652 current_pos = entry->current_pos;
4653 if (current_pos > position)
4654 current_pos -= MIN (current_pos, end_pos) - position;
4656 selection_bound = entry->selection_bound;
4657 if (selection_bound > position)
4658 selection_bound -= MIN (selection_bound, end_pos) - position;
4660 gtk_entry_set_positions (entry, current_pos, selection_bound);
4662 /* We might have deleted the selection */
4663 gtk_entry_update_primary_selection (entry);
4665 /* Disable the password hint if one exists. */
4666 if (!entry->visible)
4668 GtkEntryPasswordHint *password_hint = g_object_get_qdata (G_OBJECT (entry),
4669 quark_password_hint);
4672 if (password_hint->source_id)
4673 g_source_remove (password_hint->source_id);
4674 password_hint->source_id = 0;
4675 password_hint->position = -1;
4681 buffer_notify_text (GtkEntryBuffer *buffer,
4685 gtk_entry_recompute (entry);
4686 emit_changed (entry);
4687 g_object_notify (G_OBJECT (entry), "text");
4691 buffer_notify_length (GtkEntryBuffer *buffer,
4695 g_object_notify (G_OBJECT (entry), "text-length");
4699 buffer_notify_max_length (GtkEntryBuffer *buffer,
4703 g_object_notify (G_OBJECT (entry), "max-length");
4707 buffer_connect_signals (GtkEntry *entry)
4709 g_signal_connect (get_buffer (entry), "inserted-text", G_CALLBACK (buffer_inserted_text), entry);
4710 g_signal_connect (get_buffer (entry), "deleted-text", G_CALLBACK (buffer_deleted_text), entry);
4711 g_signal_connect (get_buffer (entry), "notify::text", G_CALLBACK (buffer_notify_text), entry);
4712 g_signal_connect (get_buffer (entry), "notify::length", G_CALLBACK (buffer_notify_length), entry);
4713 g_signal_connect (get_buffer (entry), "notify::max-length", G_CALLBACK (buffer_notify_max_length), entry);
4717 buffer_disconnect_signals (GtkEntry *entry)
4719 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_inserted_text, entry);
4720 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_deleted_text, entry);
4721 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_notify_text, entry);
4722 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_notify_length, entry);
4723 g_signal_handlers_disconnect_by_func (get_buffer (entry), buffer_notify_max_length, entry);
4726 /* Compute the X position for an offset that corresponds to the "more important
4727 * cursor position for that offset. We use this when trying to guess to which
4728 * end of the selection we should go to when the user hits the left or
4732 get_better_cursor_x (GtkEntry *entry,
4735 GdkKeymap *keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (entry)));
4736 PangoDirection keymap_direction = gdk_keymap_get_direction (keymap);
4737 gboolean split_cursor;
4739 PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
4740 const gchar *text = pango_layout_get_text (layout);
4741 gint index = g_utf8_offset_to_pointer (text, offset) - text;
4743 PangoRectangle strong_pos, weak_pos;
4745 g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
4746 "gtk-split-cursor", &split_cursor,
4749 pango_layout_get_cursor_pos (layout, index, &strong_pos, &weak_pos);
4752 return strong_pos.x / PANGO_SCALE;
4754 return (keymap_direction == entry->resolved_dir) ? strong_pos.x / PANGO_SCALE : weak_pos.x / PANGO_SCALE;
4758 gtk_entry_move_cursor (GtkEntry *entry,
4759 GtkMovementStep step,
4761 gboolean extend_selection)
4763 gint new_pos = entry->current_pos;
4764 GtkEntryPrivate *priv;
4766 _gtk_entry_reset_im_context (entry);
4768 if (entry->current_pos != entry->selection_bound && !extend_selection)
4770 /* If we have a current selection and aren't extending it, move to the
4771 * start/or end of the selection as appropriate
4775 case GTK_MOVEMENT_VISUAL_POSITIONS:
4777 gint current_x = get_better_cursor_x (entry, entry->current_pos);
4778 gint bound_x = get_better_cursor_x (entry, entry->selection_bound);
4781 new_pos = current_x < bound_x ? entry->current_pos : entry->selection_bound;
4783 new_pos = current_x > bound_x ? entry->current_pos : entry->selection_bound;
4786 case GTK_MOVEMENT_LOGICAL_POSITIONS:
4787 case GTK_MOVEMENT_WORDS:
4789 new_pos = MIN (entry->current_pos, entry->selection_bound);
4791 new_pos = MAX (entry->current_pos, entry->selection_bound);
4793 case GTK_MOVEMENT_DISPLAY_LINE_ENDS:
4794 case GTK_MOVEMENT_PARAGRAPH_ENDS:
4795 case GTK_MOVEMENT_BUFFER_ENDS:
4796 priv = GTK_ENTRY_GET_PRIVATE (entry);
4797 new_pos = count < 0 ? 0 : gtk_entry_buffer_get_length (get_buffer (entry));
4799 case GTK_MOVEMENT_DISPLAY_LINES:
4800 case GTK_MOVEMENT_PARAGRAPHS:
4801 case GTK_MOVEMENT_PAGES:
4802 case GTK_MOVEMENT_HORIZONTAL_PAGES:
4810 case GTK_MOVEMENT_LOGICAL_POSITIONS:
4811 new_pos = gtk_entry_move_logically (entry, new_pos, count);
4813 case GTK_MOVEMENT_VISUAL_POSITIONS:
4814 new_pos = gtk_entry_move_visually (entry, new_pos, count);
4815 if (entry->current_pos == new_pos)
4817 if (!extend_selection)
4819 if (!gtk_widget_keynav_failed (GTK_WIDGET (entry),
4821 GTK_DIR_RIGHT : GTK_DIR_LEFT))
4823 GtkWidget *toplevel = gtk_widget_get_toplevel (GTK_WIDGET (entry));
4826 gtk_widget_child_focus (toplevel,
4828 GTK_DIR_RIGHT : GTK_DIR_LEFT);
4833 gtk_widget_error_bell (GTK_WIDGET (entry));
4837 case GTK_MOVEMENT_WORDS:
4840 new_pos = gtk_entry_move_forward_word (entry, new_pos, FALSE);
4845 new_pos = gtk_entry_move_backward_word (entry, new_pos, FALSE);
4848 if (entry->current_pos == new_pos)
4849 gtk_widget_error_bell (GTK_WIDGET (entry));
4851 case GTK_MOVEMENT_DISPLAY_LINE_ENDS:
4852 case GTK_MOVEMENT_PARAGRAPH_ENDS:
4853 case GTK_MOVEMENT_BUFFER_ENDS:
4854 priv = GTK_ENTRY_GET_PRIVATE (entry);
4855 new_pos = count < 0 ? 0 : gtk_entry_buffer_get_length (get_buffer (entry));
4856 if (entry->current_pos == new_pos)
4857 gtk_widget_error_bell (GTK_WIDGET (entry));
4859 case GTK_MOVEMENT_DISPLAY_LINES:
4860 case GTK_MOVEMENT_PARAGRAPHS:
4861 case GTK_MOVEMENT_PAGES:
4862 case GTK_MOVEMENT_HORIZONTAL_PAGES:
4867 if (extend_selection)
4868 gtk_editable_select_region (GTK_EDITABLE (entry), entry->selection_bound, new_pos);
4870 gtk_editable_set_position (GTK_EDITABLE (entry), new_pos);
4872 gtk_entry_pend_cursor_blink (entry);
4876 gtk_entry_insert_at_cursor (GtkEntry *entry,
4879 GtkEditable *editable = GTK_EDITABLE (entry);
4880 gint pos = entry->current_pos;
4882 if (entry->editable)
4884 _gtk_entry_reset_im_context (entry);
4886 gtk_editable_insert_text (editable, str, -1, &pos);
4887 gtk_editable_set_position (editable, pos);
4892 gtk_entry_delete_from_cursor (GtkEntry *entry,
4896 GtkEditable *editable = GTK_EDITABLE (entry);
4897 gint start_pos = entry->current_pos;
4898 gint end_pos = entry->current_pos;
4899 gint old_n_bytes = gtk_entry_buffer_get_bytes (get_buffer (entry));
4901 _gtk_entry_reset_im_context (entry);
4903 if (!entry->editable)
4905 gtk_widget_error_bell (GTK_WIDGET (entry));
4909 if (entry->selection_bound != entry->current_pos)
4911 gtk_editable_delete_selection (editable);
4917 case GTK_DELETE_CHARS:
4918 end_pos = gtk_entry_move_logically (entry, entry->current_pos, count);
4919 gtk_editable_delete_text (editable, MIN (start_pos, end_pos), MAX (start_pos, end_pos));
4921 case GTK_DELETE_WORDS:
4924 /* Move to end of current word, or if not on a word, end of previous word */
4925 end_pos = gtk_entry_move_backward_word (entry, end_pos, FALSE);
4926 end_pos = gtk_entry_move_forward_word (entry, end_pos, FALSE);
4930 /* Move to beginning of current word, or if not on a word, begining of next word */
4931 start_pos = gtk_entry_move_forward_word (entry, start_pos, FALSE);
4932 start_pos = gtk_entry_move_backward_word (entry, start_pos, FALSE);
4936 case GTK_DELETE_WORD_ENDS:
4939 start_pos = gtk_entry_move_backward_word (entry, start_pos, FALSE);
4944 end_pos = gtk_entry_move_forward_word (entry, end_pos, FALSE);
4947 gtk_editable_delete_text (editable, start_pos, end_pos);
4949 case GTK_DELETE_DISPLAY_LINE_ENDS:
4950 case GTK_DELETE_PARAGRAPH_ENDS:
4952 gtk_editable_delete_text (editable, 0, entry->current_pos);
4954 gtk_editable_delete_text (editable, entry->current_pos, -1);
4956 case GTK_DELETE_DISPLAY_LINES:
4957 case GTK_DELETE_PARAGRAPHS:
4958 gtk_editable_delete_text (editable, 0, -1);
4960 case GTK_DELETE_WHITESPACE:
4961 gtk_entry_delete_whitespace (entry);
4965 if (gtk_entry_buffer_get_bytes (get_buffer (entry)) == old_n_bytes)
4966 gtk_widget_error_bell (GTK_WIDGET (entry));
4968 gtk_entry_pend_cursor_blink (entry);
4972 gtk_entry_backspace (GtkEntry *entry)
4974 GtkEditable *editable = GTK_EDITABLE (entry);
4977 _gtk_entry_reset_im_context (entry);
4979 if (!entry->editable)
4981 gtk_widget_error_bell (GTK_WIDGET (entry));
4985 if (entry->selection_bound != entry->current_pos)
4987 gtk_editable_delete_selection (editable);
4991 prev_pos = gtk_entry_move_logically (entry, entry->current_pos, -1);
4993 if (prev_pos < entry->current_pos)
4995 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
4996 PangoLogAttr *log_attrs;
4999 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
5001 /* Deleting parts of characters */
5002 if (log_attrs[entry->current_pos].backspace_deletes_character)
5004 gchar *cluster_text;
5005 gchar *normalized_text;
5008 cluster_text = gtk_entry_get_display_text (entry, prev_pos,
5009 entry->current_pos);
5010 normalized_text = g_utf8_normalize (cluster_text,
5011 strlen (cluster_text),
5013 len = g_utf8_strlen (normalized_text, -1);
5015 gtk_editable_delete_text (editable, prev_pos, entry->current_pos);
5018 gint pos = entry->current_pos;
5020 gtk_editable_insert_text (editable, normalized_text,
5021 g_utf8_offset_to_pointer (normalized_text, len - 1) - normalized_text,
5023 gtk_editable_set_position (editable, pos);
5026 g_free (normalized_text);
5027 g_free (cluster_text);
5031 gtk_editable_delete_text (editable, prev_pos, entry->current_pos);
5038 gtk_widget_error_bell (GTK_WIDGET (entry));
5041 gtk_entry_pend_cursor_blink (entry);
5045 gtk_entry_copy_clipboard (GtkEntry *entry)
5047 GtkEditable *editable = GTK_EDITABLE (entry);
5051 if (gtk_editable_get_selection_bounds (editable, &start, &end))
5053 if (!entry->visible)
5055 gtk_widget_error_bell (GTK_WIDGET (entry));
5059 str = gtk_entry_get_display_text (entry, start, end);
5060 gtk_clipboard_set_text (gtk_widget_get_clipboard (GTK_WIDGET (entry),
5061 GDK_SELECTION_CLIPBOARD),
5068 gtk_entry_cut_clipboard (GtkEntry *entry)
5070 GtkEditable *editable = GTK_EDITABLE (entry);
5073 if (!entry->visible)
5075 gtk_widget_error_bell (GTK_WIDGET (entry));
5079 gtk_entry_copy_clipboard (entry);
5081 if (entry->editable)
5083 if (gtk_editable_get_selection_bounds (editable, &start, &end))
5084 gtk_editable_delete_text (editable, start, end);
5088 gtk_widget_error_bell (GTK_WIDGET (entry));
5093 gtk_entry_paste_clipboard (GtkEntry *entry)
5095 if (entry->editable)
5096 gtk_entry_paste (entry, GDK_NONE);
5098 gtk_widget_error_bell (GTK_WIDGET (entry));
5102 gtk_entry_delete_cb (GtkEntry *entry)
5104 GtkEditable *editable = GTK_EDITABLE (entry);
5107 if (entry->editable)
5109 if (gtk_editable_get_selection_bounds (editable, &start, &end))
5110 gtk_editable_delete_text (editable, start, end);
5115 gtk_entry_toggle_overwrite (GtkEntry *entry)
5117 entry->overwrite_mode = !entry->overwrite_mode;
5118 gtk_entry_pend_cursor_blink (entry);
5119 gtk_widget_queue_draw (GTK_WIDGET (entry));
5123 gtk_entry_select_all (GtkEntry *entry)
5125 gtk_entry_select_line (entry);
5129 gtk_entry_real_activate (GtkEntry *entry)
5132 GtkWidget *default_widget, *focus_widget;
5133 GtkWidget *toplevel;
5136 widget = GTK_WIDGET (entry);
5138 if (entry->activates_default)
5140 toplevel = gtk_widget_get_toplevel (widget);
5141 if (GTK_IS_WINDOW (toplevel))
5143 window = GTK_WINDOW (toplevel);
5147 default_widget = gtk_window_get_default_widget (window);
5148 focus_widget = gtk_window_get_focus (window);
5149 if (widget != default_widget &&
5150 !(widget == focus_widget && (!default_widget || !gtk_widget_get_sensitive (default_widget))))
5151 gtk_window_activate_default (window);
5158 keymap_direction_changed (GdkKeymap *keymap,
5161 gtk_entry_recompute (entry);
5164 /* IM Context Callbacks
5168 gtk_entry_commit_cb (GtkIMContext *context,
5172 if (entry->editable)
5173 gtk_entry_enter_text (entry, str);
5177 gtk_entry_preedit_changed_cb (GtkIMContext *context,
5180 if (entry->editable)
5182 gchar *preedit_string;
5185 gtk_im_context_get_preedit_string (entry->im_context,
5186 &preedit_string, NULL,
5188 g_signal_emit (entry, signals[PREEDIT_CHANGED], 0, preedit_string);
5189 entry->preedit_length = strlen (preedit_string);
5190 cursor_pos = CLAMP (cursor_pos, 0, g_utf8_strlen (preedit_string, -1));
5191 entry->preedit_cursor = cursor_pos;
5192 g_free (preedit_string);
5194 gtk_entry_recompute (entry);
5199 gtk_entry_retrieve_surrounding_cb (GtkIMContext *context,
5204 /* XXXX ??? does this even make sense when text is not visible? Should we return FALSE? */
5205 text = gtk_entry_get_display_text (entry, 0, -1);
5206 gtk_im_context_set_surrounding (context, text, strlen (text), /* Length in bytes */
5207 g_utf8_offset_to_pointer (text, entry->current_pos) - text);
5214 gtk_entry_delete_surrounding_cb (GtkIMContext *slave,
5219 if (entry->editable)
5220 gtk_editable_delete_text (GTK_EDITABLE (entry),
5221 entry->current_pos + offset,
5222 entry->current_pos + offset + n_chars);
5227 /* Internal functions
5230 /* Used for im_commit_cb and inserting Unicode chars */
5232 gtk_entry_enter_text (GtkEntry *entry,
5235 GtkEditable *editable = GTK_EDITABLE (entry);
5237 gboolean old_need_im_reset;
5239 old_need_im_reset = entry->need_im_reset;
5240 entry->need_im_reset = FALSE;
5242 if (gtk_editable_get_selection_bounds (editable, NULL, NULL))
5243 gtk_editable_delete_selection (editable);
5246 if (entry->overwrite_mode)
5247 gtk_entry_delete_from_cursor (entry, GTK_DELETE_CHARS, 1);
5250 tmp_pos = entry->current_pos;
5251 gtk_editable_insert_text (editable, str, strlen (str), &tmp_pos);
5252 gtk_editable_set_position (editable, tmp_pos);
5254 entry->need_im_reset = old_need_im_reset;
5257 /* All changes to entry->current_pos and entry->selection_bound
5258 * should go through this function.
5261 gtk_entry_set_positions (GtkEntry *entry,
5263 gint selection_bound)
5265 gboolean changed = FALSE;
5267 g_object_freeze_notify (G_OBJECT (entry));
5269 if (current_pos != -1 &&
5270 entry->current_pos != current_pos)
5272 entry->current_pos = current_pos;
5275 g_object_notify (G_OBJECT (entry), "cursor-position");
5278 if (selection_bound != -1 &&
5279 entry->selection_bound != selection_bound)
5281 entry->selection_bound = selection_bound;
5284 g_object_notify (G_OBJECT (entry), "selection-bound");
5287 g_object_thaw_notify (G_OBJECT (entry));
5291 gtk_entry_move_adjustments (entry);
5292 gtk_entry_recompute (entry);
5297 gtk_entry_reset_layout (GtkEntry *entry)
5299 if (entry->cached_layout)
5301 g_object_unref (entry->cached_layout);
5302 entry->cached_layout = NULL;
5307 update_im_cursor_location (GtkEntry *entry)
5311 gint strong_xoffset;
5312 gint area_width, area_height;
5314 gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &strong_x, NULL);
5315 gtk_entry_get_text_area_size (entry, NULL, NULL, &area_width, &area_height);
5317 strong_xoffset = strong_x - entry->scroll_offset;
5318 if (strong_xoffset < 0)
5322 else if (strong_xoffset > area_width)
5324 strong_xoffset = area_width;
5326 area.x = strong_xoffset;
5329 area.height = area_height;
5331 gtk_im_context_set_cursor_location (entry->im_context, &area);
5335 recompute_idle_func (gpointer data)
5339 entry = GTK_ENTRY (data);
5341 entry->recompute_idle = 0;
5343 if (gtk_widget_has_screen (GTK_WIDGET (entry)))
5345 gtk_entry_adjust_scroll (entry);
5346 gtk_entry_queue_draw (entry);
5348 update_im_cursor_location (entry);
5355 gtk_entry_recompute (GtkEntry *entry)
5357 gtk_entry_reset_layout (entry);
5358 gtk_entry_check_cursor_blink (entry);
5360 if (!entry->recompute_idle)
5362 entry->recompute_idle = gdk_threads_add_idle_full (G_PRIORITY_HIGH_IDLE + 15, /* between resize and redraw */
5363 recompute_idle_func, entry, NULL);
5367 static PangoLayout *
5368 gtk_entry_create_layout (GtkEntry *entry,
5369 gboolean include_preedit)
5371 GtkWidget *widget = GTK_WIDGET (entry);
5372 PangoLayout *layout = gtk_widget_create_pango_layout (widget, NULL);
5373 PangoAttrList *tmp_attrs = pango_attr_list_new ();
5375 gchar *preedit_string = NULL;
5376 gint preedit_length = 0;
5377 PangoAttrList *preedit_attrs = NULL;
5382 pango_layout_set_single_paragraph_mode (layout, TRUE);
5384 display = gtk_entry_get_display_text (entry, 0, -1);
5385 n_bytes = strlen (display);
5387 if (include_preedit)
5389 gtk_im_context_get_preedit_string (entry->im_context,
5390 &preedit_string, &preedit_attrs, NULL);
5391 preedit_length = entry->preedit_length;
5396 GString *tmp_string = g_string_new (display);
5397 gint cursor_index = g_utf8_offset_to_pointer (display, entry->current_pos) - display;
5399 g_string_insert (tmp_string, cursor_index, preedit_string);
5401 pango_layout_set_text (layout, tmp_string->str, tmp_string->len);
5403 pango_attr_list_splice (tmp_attrs, preedit_attrs,
5404 cursor_index, preedit_length);
5406 g_string_free (tmp_string, TRUE);
5410 PangoDirection pango_dir;
5412 if (gtk_entry_get_display_mode (entry) == DISPLAY_NORMAL)
5413 pango_dir = pango_find_base_dir (display, n_bytes);
5415 pango_dir = PANGO_DIRECTION_NEUTRAL;
5417 if (pango_dir == PANGO_DIRECTION_NEUTRAL)
5419 if (gtk_widget_has_focus (widget))
5421 GdkDisplay *display = gtk_widget_get_display (widget);
5422 GdkKeymap *keymap = gdk_keymap_get_for_display (display);
5423 if (gdk_keymap_get_direction (keymap) == PANGO_DIRECTION_RTL)
5424 pango_dir = PANGO_DIRECTION_RTL;
5426 pango_dir = PANGO_DIRECTION_LTR;
5430 if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL)
5431 pango_dir = PANGO_DIRECTION_RTL;
5433 pango_dir = PANGO_DIRECTION_LTR;
5437 pango_context_set_base_dir (gtk_widget_get_pango_context (widget),
5440 entry->resolved_dir = pango_dir;
5442 pango_layout_set_text (layout, display, n_bytes);
5445 pango_layout_set_attributes (layout, tmp_attrs);
5447 g_free (preedit_string);
5451 pango_attr_list_unref (preedit_attrs);
5453 pango_attr_list_unref (tmp_attrs);
5458 static PangoLayout *
5459 gtk_entry_ensure_layout (GtkEntry *entry,
5460 gboolean include_preedit)
5462 if (entry->preedit_length > 0 &&
5463 !include_preedit != !entry->cache_includes_preedit)
5464 gtk_entry_reset_layout (entry);
5466 if (!entry->cached_layout)
5468 entry->cached_layout = gtk_entry_create_layout (entry, include_preedit);
5469 entry->cache_includes_preedit = include_preedit;
5472 return entry->cached_layout;
5476 get_layout_position (GtkEntry *entry,
5480 PangoLayout *layout;
5481 PangoRectangle logical_rect;
5482 gint area_width, area_height;
5483 GtkBorder inner_border;
5485 PangoLayoutLine *line;
5487 layout = gtk_entry_ensure_layout (entry, TRUE);
5489 gtk_entry_get_text_area_size (entry, NULL, NULL, &area_width, &area_height);
5490 _gtk_entry_effective_inner_border (entry, &inner_border);
5492 area_height = PANGO_SCALE * (area_height - inner_border.top - inner_border.bottom);
5494 line = pango_layout_get_lines_readonly (layout)->data;
5495 pango_layout_line_get_extents (line, NULL, &logical_rect);
5497 /* Align primarily for locale's ascent/descent */
5498 y_pos = ((area_height - entry->ascent - entry->descent) / 2 +
5499 entry->ascent + logical_rect.y);
5501 /* Now see if we need to adjust to fit in actual drawn string */
5502 if (logical_rect.height > area_height)
5503 y_pos = (area_height - logical_rect.height) / 2;
5506 else if (y_pos + logical_rect.height > area_height)
5507 y_pos = area_height - logical_rect.height;
5509 y_pos = inner_border.top + y_pos / PANGO_SCALE;
5512 *x = inner_border.left - entry->scroll_offset;
5519 draw_text_with_color (GtkEntry *entry, cairo_t *cr, GdkColor *default_color)
5521 PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
5524 gint start_pos, end_pos;
5526 widget = GTK_WIDGET (entry);
5530 get_layout_position (entry, &x, &y);
5532 cairo_move_to (cr, x, y);
5533 gdk_cairo_set_source_color (cr, default_color);
5534 pango_cairo_show_layout (cr, layout);
5536 if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start_pos, &end_pos))
5540 PangoRectangle logical_rect;
5541 GdkColor *selection_color, *text_color;
5542 GtkBorder inner_border;
5545 pango_layout_get_pixel_extents (layout, NULL, &logical_rect);
5546 gtk_entry_get_pixel_ranges (entry, &ranges, &n_ranges);
5548 style = gtk_widget_get_style (widget);
5550 if (gtk_widget_has_focus (widget))
5552 selection_color = &style->base [GTK_STATE_SELECTED];
5553 text_color = &style->text [GTK_STATE_SELECTED];
5557 selection_color = &style->base [GTK_STATE_ACTIVE];
5558 text_color = &style->text [GTK_STATE_ACTIVE];
5561 _gtk_entry_effective_inner_border (entry, &inner_border);
5563 for (i = 0; i < n_ranges; ++i)
5564 cairo_rectangle (cr,
5565 inner_border.left - entry->scroll_offset + ranges[2 * i],
5568 logical_rect.height);
5572 gdk_cairo_set_source_color (cr, selection_color);
5575 cairo_move_to (cr, x, y);
5576 gdk_cairo_set_source_color (cr, text_color);
5577 pango_cairo_show_layout (cr, layout);
5585 gtk_entry_draw_text (GtkEntry *entry)
5587 GtkWidget *widget = GTK_WIDGET (entry);
5590 /* Nothing to display at all */
5591 if (gtk_entry_get_display_mode (entry) == DISPLAY_BLANK)
5594 if (gtk_widget_is_drawable (widget))
5598 GdkColor text_color, bar_text_color;
5601 gint progress_x, progress_y, progress_width, progress_height;
5603 state = GTK_STATE_SELECTED;
5604 if (!gtk_widget_get_sensitive (widget))
5605 state = GTK_STATE_INSENSITIVE;
5606 style = gtk_widget_get_style (widget);
5607 text_color = style->text[gtk_widget_get_state (widget)];
5608 bar_text_color = style->fg[state];
5610 get_progress_area (widget,
5611 &progress_x, &progress_y,
5612 &progress_width, &progress_height);
5614 cr = gdk_cairo_create (entry->text_area);
5616 /* If the color is the same, or the progress area has a zero
5617 * size, then we only need to draw once. */
5618 if ((text_color.pixel == bar_text_color.pixel) ||
5619 ((progress_width == 0) || (progress_height == 0)))
5621 draw_text_with_color (entry, cr, &text_color);
5625 gdk_drawable_get_size (entry->text_area, &width, &height);
5627 cairo_rectangle (cr, 0, 0, width, height);
5631 cairo_set_fill_rule (cr, CAIRO_FILL_RULE_EVEN_ODD);
5632 cairo_rectangle (cr, 0, 0, width, height);
5634 gdk_window_get_position (entry->text_area, &pos_x, &pos_y);
5635 progress_x -= pos_x;
5636 progress_y -= pos_y;
5638 cairo_rectangle (cr, progress_x, progress_y,
5639 progress_width, progress_height);
5641 cairo_set_fill_rule (cr, CAIRO_FILL_RULE_WINDING);
5643 draw_text_with_color (entry, cr, &text_color);
5646 cairo_rectangle (cr, progress_x, progress_y,
5647 progress_width, progress_height);
5650 draw_text_with_color (entry, cr, &bar_text_color);
5658 draw_insertion_cursor (GtkEntry *entry,
5659 GdkRectangle *cursor_location,
5660 gboolean is_primary,
5661 PangoDirection direction,
5662 gboolean draw_arrow)
5664 GtkWidget *widget = GTK_WIDGET (entry);
5665 GtkTextDirection text_dir;
5667 if (direction == PANGO_DIRECTION_LTR)
5668 text_dir = GTK_TEXT_DIR_LTR;
5670 text_dir = GTK_TEXT_DIR_RTL;
5672 gtk_draw_insertion_cursor (widget, entry->text_area, NULL,
5674 is_primary, text_dir, draw_arrow);
5678 gtk_entry_draw_cursor (GtkEntry *entry,
5681 GtkWidget *widget = GTK_WIDGET (entry);
5682 GdkKeymap *keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (entry)));
5683 PangoDirection keymap_direction = gdk_keymap_get_direction (keymap);
5685 if (gtk_widget_is_drawable (widget))
5687 GdkRectangle cursor_location;
5688 gboolean split_cursor;
5689 PangoRectangle cursor_rect;
5690 GtkBorder inner_border;
5692 gint text_area_height;
5695 gboolean block_at_line_end;
5696 PangoLayout *layout;
5699 _gtk_entry_effective_inner_border (entry, &inner_border);
5701 xoffset = inner_border.left - entry->scroll_offset;
5703 gdk_drawable_get_size (entry->text_area, NULL, &text_area_height);
5705 layout = gtk_entry_ensure_layout (entry, TRUE);
5706 text = pango_layout_get_text (layout);
5707 cursor_index = g_utf8_offset_to_pointer (text, entry->current_pos + entry->preedit_cursor) - text;
5708 if (!entry->overwrite_mode)
5711 block = _gtk_text_util_get_block_cursor_location (layout,
5712 cursor_index, &cursor_rect, &block_at_line_end);
5716 gint strong_x, weak_x;
5717 PangoDirection dir1 = PANGO_DIRECTION_NEUTRAL;
5718 PangoDirection dir2 = PANGO_DIRECTION_NEUTRAL;
5722 gtk_entry_get_cursor_locations (entry, type, &strong_x, &weak_x);
5724 g_object_get (gtk_widget_get_settings (widget),
5725 "gtk-split-cursor", &split_cursor,
5728 dir1 = entry->resolved_dir;
5734 if (weak_x != strong_x)
5736 dir2 = (entry->resolved_dir == PANGO_DIRECTION_LTR) ? PANGO_DIRECTION_RTL : PANGO_DIRECTION_LTR;
5742 if (keymap_direction == entry->resolved_dir)
5748 cursor_location.x = xoffset + x1;
5749 cursor_location.y = inner_border.top;
5750 cursor_location.width = 0;
5751 cursor_location.height = text_area_height - inner_border.top - inner_border.bottom;
5753 draw_insertion_cursor (entry,
5754 &cursor_location, TRUE, dir1,
5755 dir2 != PANGO_DIRECTION_NEUTRAL);
5757 if (dir2 != PANGO_DIRECTION_NEUTRAL)
5759 cursor_location.x = xoffset + x2;
5760 draw_insertion_cursor (entry,
5761 &cursor_location, FALSE, dir2,
5765 else /* overwrite_mode */
5767 GdkColor cursor_color;
5772 get_layout_position (entry, &x, &y);
5774 rect.x = PANGO_PIXELS (cursor_rect.x) + x;
5775 rect.y = PANGO_PIXELS (cursor_rect.y) + y;
5776 rect.width = PANGO_PIXELS (cursor_rect.width);
5777 rect.height = PANGO_PIXELS (cursor_rect.height);
5779 cr = gdk_cairo_create (entry->text_area);
5781 _gtk_widget_get_cursor_color (widget, &cursor_color);
5782 gdk_cairo_set_source_color (cr, &cursor_color);
5783 gdk_cairo_rectangle (cr, &rect);
5786 if (!block_at_line_end)
5788 gdk_cairo_rectangle (cr, &rect);
5790 cairo_move_to (cr, x, y);
5791 gdk_cairo_set_source_color (cr, >k_widget_get_style (widget)->base[gtk_widget_get_state (widget)]);
5792 pango_cairo_show_layout (cr, layout);
5801 gtk_entry_queue_draw (GtkEntry *entry)
5803 if (gtk_widget_is_drawable (GTK_WIDGET (entry)))
5804 gdk_window_invalidate_rect (entry->text_area, NULL, FALSE);
5808 _gtk_entry_reset_im_context (GtkEntry *entry)
5810 if (entry->need_im_reset)
5812 entry->need_im_reset = FALSE;
5813 gtk_im_context_reset (entry->im_context);
5818 * gtk_entry_reset_im_context:
5819 * @entry: a #GtkEntry
5821 * Reset the input method context of the entry if needed.
5823 * This can be necessary in the case where modifying the buffer
5824 * would confuse on-going input method behavior.
5829 gtk_entry_reset_im_context (GtkEntry *entry)
5831 g_return_if_fail (GTK_IS_ENTRY (entry));
5833 _gtk_entry_reset_im_context (entry);
5837 * gtk_entry_im_context_filter_keypress:
5838 * @entry: a #GtkEntry
5839 * @event: the key event
5841 * Allow the #GtkEntry input method to internally handle key press
5842 * and release events. If this function returns %TRUE, then no further
5843 * processing should be done for this key event. See
5844 * gtk_im_context_filter_keypress().
5846 * Note that you are expected to call this function from your handler
5847 * when overriding key event handling. This is needed in the case when
5848 * you need to insert your own key handling between the input method
5849 * and the default key event handling of the #GtkEntry.
5850 * See gtk_text_view_reset_im_context() for an example of use.
5852 * Return value: %TRUE if the input method handled the key event.
5857 gtk_entry_im_context_filter_keypress (GtkEntry *entry,
5860 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
5862 return gtk_im_context_filter_keypress (entry->im_context, event);
5867 gtk_entry_find_position (GtkEntry *entry,
5870 PangoLayout *layout;
5871 PangoLayoutLine *line;
5878 layout = gtk_entry_ensure_layout (entry, TRUE);
5879 text = pango_layout_get_text (layout);
5880 cursor_index = g_utf8_offset_to_pointer (text, entry->current_pos) - text;
5882 line = pango_layout_get_lines_readonly (layout)->data;
5883 pango_layout_line_x_to_index (line, x * PANGO_SCALE, &index, &trailing);
5885 if (index >= cursor_index && entry->preedit_length)
5887 if (index >= cursor_index + entry->preedit_length)
5888 index -= entry->preedit_length;
5891 index = cursor_index;
5896 pos = g_utf8_pointer_to_offset (text, text + index);
5903 gtk_entry_get_cursor_locations (GtkEntry *entry,
5908 DisplayMode mode = gtk_entry_get_display_mode (entry);
5910 /* Nothing to display at all, so no cursor is relevant */
5911 if (mode == DISPLAY_BLANK)
5921 PangoLayout *layout = gtk_entry_ensure_layout (entry, TRUE);
5922 const gchar *text = pango_layout_get_text (layout);
5923 PangoRectangle strong_pos, weak_pos;
5926 if (type == CURSOR_STANDARD)
5928 index = g_utf8_offset_to_pointer (text, entry->current_pos + entry->preedit_cursor) - text;
5930 else /* type == CURSOR_DND */
5932 index = g_utf8_offset_to_pointer (text, entry->dnd_position) - text;
5934 if (entry->dnd_position > entry->current_pos)
5936 if (mode == DISPLAY_NORMAL)
5937 index += entry->preedit_length;
5940 gint preedit_len_chars = g_utf8_strlen (text, -1) - gtk_entry_buffer_get_length (get_buffer (entry));
5941 index += preedit_len_chars * g_unichar_to_utf8 (entry->invisible_char, NULL);
5946 pango_layout_get_cursor_pos (layout, index, &strong_pos, &weak_pos);
5949 *strong_x = strong_pos.x / PANGO_SCALE;
5952 *weak_x = weak_pos.x / PANGO_SCALE;
5957 gtk_entry_adjust_scroll (GtkEntry *entry)
5959 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
5960 gint min_offset, max_offset;
5961 gint text_area_width, text_width;
5962 GtkBorder inner_border;
5963 gint strong_x, weak_x;
5964 gint strong_xoffset, weak_xoffset;
5966 PangoLayout *layout;
5967 PangoLayoutLine *line;
5968 PangoRectangle logical_rect;
5970 if (!gtk_widget_get_realized (GTK_WIDGET (entry)))
5973 _gtk_entry_effective_inner_border (entry, &inner_border);
5975 gdk_drawable_get_size (entry->text_area, &text_area_width, NULL);
5976 text_area_width -= inner_border.left + inner_border.right;
5977 if (text_area_width < 0)
5978 text_area_width = 0;
5980 layout = gtk_entry_ensure_layout (entry, TRUE);
5981 line = pango_layout_get_lines_readonly (layout)->data;
5983 pango_layout_line_get_extents (line, NULL, &logical_rect);
5985 /* Display as much text as we can */
5987 if (entry->resolved_dir == PANGO_DIRECTION_LTR)
5988 xalign = priv->xalign;
5990 xalign = 1.0 - priv->xalign;
5992 text_width = PANGO_PIXELS(logical_rect.width);
5994 if (text_width > text_area_width)
5997 max_offset = text_width - text_area_width;
6001 min_offset = (text_width - text_area_width) * xalign;
6002 max_offset = min_offset;
6005 entry->scroll_offset = CLAMP (entry->scroll_offset, min_offset, max_offset);
6007 /* And make sure cursors are on screen. Note that the cursor is
6008 * actually drawn one pixel into the INNER_BORDER space on
6009 * the right, when the scroll is at the utmost right. This
6010 * looks better to to me than confining the cursor inside the
6011 * border entirely, though it means that the cursor gets one
6012 * pixel closer to the edge of the widget on the right than
6013 * on the left. This might need changing if one changed
6014 * INNER_BORDER from 2 to 1, as one would do on a
6015 * small-screen-real-estate display.
6017 * We always make sure that the strong cursor is on screen, and
6018 * put the weak cursor on screen if possible.
6021 gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &strong_x, &weak_x);
6023 strong_xoffset = strong_x - entry->scroll_offset;
6025 if (strong_xoffset < 0)
6027 entry->scroll_offset += strong_xoffset;
6030 else if (strong_xoffset > text_area_width)
6032 entry->scroll_offset += strong_xoffset - text_area_width;
6033 strong_xoffset = text_area_width;
6036 weak_xoffset = weak_x - entry->scroll_offset;
6038 if (weak_xoffset < 0 && strong_xoffset - weak_xoffset <= text_area_width)
6040 entry->scroll_offset += weak_xoffset;
6042 else if (weak_xoffset > text_area_width &&
6043 strong_xoffset - (weak_xoffset - text_area_width) >= 0)
6045 entry->scroll_offset += weak_xoffset - text_area_width;
6048 g_object_notify (G_OBJECT (entry), "scroll-offset");
6052 gtk_entry_move_adjustments (GtkEntry *entry)
6054 GtkAllocation allocation;
6055 GtkAdjustment *adjustment;
6056 PangoContext *context;
6057 PangoFontMetrics *metrics;
6058 gint x, layout_x, border_x, border_y;
6061 adjustment = g_object_get_qdata (G_OBJECT (entry), quark_cursor_hadjustment);
6065 gtk_widget_get_allocation (&(entry->widget), &allocation);
6067 /* Cursor position, layout offset, border width, and widget allocation */
6068 gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &x, NULL);
6069 get_layout_position (entry, &layout_x, NULL);
6070 _gtk_entry_get_borders (entry, &border_x, &border_y);
6071 x += allocation.x + layout_x + border_x;
6073 /* Approximate width of a char, so user can see what is ahead/behind */
6074 context = gtk_widget_get_pango_context (GTK_WIDGET (entry));
6075 metrics = pango_context_get_metrics (context,
6076 gtk_widget_get_style (&(entry->widget))->font_desc,
6077 pango_context_get_language (context));
6078 char_width = pango_font_metrics_get_approximate_char_width (metrics) / PANGO_SCALE;
6081 gtk_adjustment_clamp_page (adjustment,
6082 x - (char_width + 1), /* one char + one pixel before */
6083 x + (char_width + 2)); /* one char + cursor + one pixel after */
6087 gtk_entry_move_visually (GtkEntry *entry,
6092 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6095 text = pango_layout_get_text (layout);
6097 index = g_utf8_offset_to_pointer (text, start) - text;
6101 int new_index, new_trailing;
6102 gboolean split_cursor;
6105 g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
6106 "gtk-split-cursor", &split_cursor,
6113 GdkKeymap *keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (entry)));
6114 PangoDirection keymap_direction = gdk_keymap_get_direction (keymap);
6116 strong = keymap_direction == entry->resolved_dir;
6121 pango_layout_move_cursor_visually (layout, strong, index, 0, 1, &new_index, &new_trailing);
6126 pango_layout_move_cursor_visually (layout, strong, index, 0, -1, &new_index, &new_trailing);
6132 else if (new_index != G_MAXINT)
6135 while (new_trailing--)
6136 index = g_utf8_next_char (text + index) - text;
6139 return g_utf8_pointer_to_offset (text, text + index);
6143 gtk_entry_move_logically (GtkEntry *entry,
6147 gint new_pos = start;
6150 length = gtk_entry_buffer_get_length (get_buffer (entry));
6152 /* Prevent any leak of information */
6153 if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL)
6155 new_pos = CLAMP (start + count, 0, length);
6159 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6160 PangoLogAttr *log_attrs;
6163 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
6165 while (count > 0 && new_pos < length)
6169 while (new_pos < length && !log_attrs[new_pos].is_cursor_position);
6173 while (count < 0 && new_pos > 0)
6177 while (new_pos > 0 && !log_attrs[new_pos].is_cursor_position);
6189 gtk_entry_move_forward_word (GtkEntry *entry,
6191 gboolean allow_whitespace)
6193 gint new_pos = start;
6196 length = gtk_entry_buffer_get_length (get_buffer (entry));
6198 /* Prevent any leak of information */
6199 if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL)
6203 else if (new_pos < length)
6205 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6206 PangoLogAttr *log_attrs;
6209 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
6211 /* Find the next word boundary */
6213 while (new_pos < n_attrs - 1 && !(log_attrs[new_pos].is_word_end ||
6214 (log_attrs[new_pos].is_word_start && allow_whitespace)))
6225 gtk_entry_move_backward_word (GtkEntry *entry,
6227 gboolean allow_whitespace)
6229 gint new_pos = start;
6231 /* Prevent any leak of information */
6232 if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL)
6238 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6239 PangoLogAttr *log_attrs;
6242 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
6244 new_pos = start - 1;
6246 /* Find the previous word boundary */
6247 while (new_pos > 0 && !(log_attrs[new_pos].is_word_start ||
6248 (log_attrs[new_pos].is_word_end && allow_whitespace)))
6258 gtk_entry_delete_whitespace (GtkEntry *entry)
6260 PangoLayout *layout = gtk_entry_ensure_layout (entry, FALSE);
6261 PangoLogAttr *log_attrs;
6265 pango_layout_get_log_attrs (layout, &log_attrs, &n_attrs);
6267 start = end = entry->current_pos;
6269 while (start > 0 && log_attrs[start-1].is_white)
6272 while (end < n_attrs && log_attrs[end].is_white)
6278 gtk_editable_delete_text (GTK_EDITABLE (entry), start, end);
6283 gtk_entry_select_word (GtkEntry *entry)
6285 gint start_pos = gtk_entry_move_backward_word (entry, entry->current_pos, TRUE);
6286 gint end_pos = gtk_entry_move_forward_word (entry, entry->current_pos, TRUE);
6288 gtk_editable_select_region (GTK_EDITABLE (entry), start_pos, end_pos);
6292 gtk_entry_select_line (GtkEntry *entry)
6294 gtk_editable_select_region (GTK_EDITABLE (entry), 0, -1);
6298 truncate_multiline (const gchar *text)
6303 text[length] && text[length] != '\n' && text[length] != '\r';
6310 paste_received (GtkClipboard *clipboard,
6314 GtkEntry *entry = GTK_ENTRY (data);
6315 GtkEditable *editable = GTK_EDITABLE (entry);
6316 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
6318 if (entry->button == 2)
6320 gint pos, start, end;
6321 pos = priv->insert_pos;
6322 gtk_editable_get_selection_bounds (editable, &start, &end);
6323 if (!((start <= pos && pos <= end) || (end <= pos && pos <= start)))
6324 gtk_editable_select_region (editable, pos, pos);
6329 gint pos, start, end;
6331 gboolean popup_completion;
6332 GtkEntryCompletion *completion;
6334 completion = gtk_entry_get_completion (entry);
6336 if (entry->truncate_multiline)
6337 length = truncate_multiline (text);
6339 /* only complete if the selection is at the end */
6340 popup_completion = (gtk_entry_buffer_get_length (get_buffer (entry)) ==
6341 MAX (entry->current_pos, entry->selection_bound));
6345 if (gtk_widget_get_mapped (completion->priv->popup_window))
6346 _gtk_entry_completion_popdown (completion);
6348 if (!popup_completion && completion->priv->changed_id > 0)
6349 g_signal_handler_block (entry, completion->priv->changed_id);
6352 begin_change (entry);
6353 g_object_freeze_notify (G_OBJECT (entry));
6354 if (gtk_editable_get_selection_bounds (editable, &start, &end))
6355 gtk_editable_delete_text (editable, start, end);
6357 pos = entry->current_pos;
6358 gtk_editable_insert_text (editable, text, length, &pos);
6359 gtk_editable_set_position (editable, pos);
6360 g_object_thaw_notify (G_OBJECT (entry));
6364 !popup_completion && completion->priv->changed_id > 0)
6365 g_signal_handler_unblock (entry, completion->priv->changed_id);
6368 g_object_unref (entry);
6372 gtk_entry_paste (GtkEntry *entry,
6375 g_object_ref (entry);
6376 gtk_clipboard_request_text (gtk_widget_get_clipboard (GTK_WIDGET (entry), selection),
6377 paste_received, entry);
6381 primary_get_cb (GtkClipboard *clipboard,
6382 GtkSelectionData *selection_data,
6386 GtkEntry *entry = GTK_ENTRY (data);
6389 if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start, &end))
6391 gchar *str = gtk_entry_get_display_text (entry, start, end);
6392 gtk_selection_data_set_text (selection_data, str, -1);
6398 primary_clear_cb (GtkClipboard *clipboard,
6401 GtkEntry *entry = GTK_ENTRY (data);
6403 gtk_editable_select_region (GTK_EDITABLE (entry), entry->current_pos, entry->current_pos);
6407 gtk_entry_update_primary_selection (GtkEntry *entry)
6409 GtkTargetList *list;
6410 GtkTargetEntry *targets;
6411 GtkClipboard *clipboard;
6415 if (!gtk_widget_get_realized (GTK_WIDGET (entry)))
6418 list = gtk_target_list_new (NULL, 0);
6419 gtk_target_list_add_text_targets (list, 0);
6421 targets = gtk_target_table_new_from_list (list, &n_targets);
6423 clipboard = gtk_widget_get_clipboard (GTK_WIDGET (entry), GDK_SELECTION_PRIMARY);
6425 if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start, &end))
6427 if (!gtk_clipboard_set_with_owner (clipboard, targets, n_targets,
6428 primary_get_cb, primary_clear_cb, G_OBJECT (entry)))
6429 primary_clear_cb (clipboard, entry);
6433 if (gtk_clipboard_get_owner (clipboard) == G_OBJECT (entry))
6434 gtk_clipboard_clear (clipboard);
6437 gtk_target_table_free (targets, n_targets);
6438 gtk_target_list_unref (list);
6442 gtk_entry_clear (GtkEntry *entry,
6443 GtkEntryIconPosition icon_pos)
6445 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
6446 EntryIconInfo *icon_info = priv->icons[icon_pos];
6448 if (!icon_info || icon_info->storage_type == GTK_IMAGE_EMPTY)
6451 g_object_freeze_notify (G_OBJECT (entry));
6453 /* Explicitly check, as the pointer may become invalidated
6454 * during destruction.
6456 if (GDK_IS_WINDOW (icon_info->window))
6457 gdk_window_hide (icon_info->window);
6459 if (icon_info->pixbuf)
6461 g_object_unref (icon_info->pixbuf);
6462 icon_info->pixbuf = NULL;
6465 switch (icon_info->storage_type)
6467 case GTK_IMAGE_PIXBUF:
6468 g_object_notify (G_OBJECT (entry),
6469 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-pixbuf" : "secondary-icon-pixbuf");
6472 case GTK_IMAGE_STOCK:
6473 g_free (icon_info->stock_id);
6474 icon_info->stock_id = NULL;
6475 g_object_notify (G_OBJECT (entry),
6476 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-stock" : "secondary-icon-stock");
6479 case GTK_IMAGE_ICON_NAME:
6480 g_free (icon_info->icon_name);
6481 icon_info->icon_name = NULL;
6482 g_object_notify (G_OBJECT (entry),
6483 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-name" : "secondary-icon-name");
6486 case GTK_IMAGE_GICON:
6487 if (icon_info->gicon)
6489 g_object_unref (icon_info->gicon);
6490 icon_info->gicon = NULL;
6492 g_object_notify (G_OBJECT (entry),
6493 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-gicon" : "secondary-icon-gicon");
6497 g_assert_not_reached ();
6501 icon_info->storage_type = GTK_IMAGE_EMPTY;
6502 g_object_notify (G_OBJECT (entry),
6503 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-storage-type" : "secondary-icon-storage-type");
6505 g_object_thaw_notify (G_OBJECT (entry));
6509 gtk_entry_ensure_pixbuf (GtkEntry *entry,
6510 GtkEntryIconPosition icon_pos)
6512 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
6513 EntryIconInfo *icon_info = priv->icons[icon_pos];
6515 GtkIconTheme *icon_theme;
6516 GtkSettings *settings;
6522 if (!icon_info || icon_info->pixbuf)
6525 widget = GTK_WIDGET (entry);
6527 switch (icon_info->storage_type)
6529 case GTK_IMAGE_EMPTY:
6530 case GTK_IMAGE_PIXBUF:
6532 case GTK_IMAGE_STOCK:
6533 state = gtk_widget_get_state (widget);
6534 gtk_widget_set_state (widget, GTK_STATE_NORMAL);
6535 icon_info->pixbuf = gtk_widget_render_icon (widget,
6536 icon_info->stock_id,
6539 if (!icon_info->pixbuf)
6540 icon_info->pixbuf = gtk_widget_render_icon (widget,
6541 GTK_STOCK_MISSING_IMAGE,
6544 gtk_widget_set_state (widget, state);
6547 case GTK_IMAGE_ICON_NAME:
6548 screen = gtk_widget_get_screen (widget);
6551 icon_theme = gtk_icon_theme_get_for_screen (screen);
6552 settings = gtk_settings_get_for_screen (screen);
6554 gtk_icon_size_lookup_for_settings (settings,
6558 icon_info->pixbuf = gtk_icon_theme_load_icon (icon_theme,
6559 icon_info->icon_name,
6560 MIN (width, height),
6563 if (icon_info->pixbuf == NULL)
6565 state = gtk_widget_get_state (widget);
6566 gtk_widget_set_state (widget, GTK_STATE_NORMAL);
6567 icon_info->pixbuf = gtk_widget_render_icon (widget,
6568 GTK_STOCK_MISSING_IMAGE,
6571 gtk_widget_set_state (widget, state);
6576 case GTK_IMAGE_GICON:
6577 screen = gtk_widget_get_screen (widget);
6580 icon_theme = gtk_icon_theme_get_for_screen (screen);
6581 settings = gtk_settings_get_for_screen (screen);
6583 gtk_icon_size_lookup_for_settings (settings,
6587 info = gtk_icon_theme_lookup_by_gicon (icon_theme,
6589 MIN (width, height),
6590 GTK_ICON_LOOKUP_USE_BUILTIN);
6593 icon_info->pixbuf = gtk_icon_info_load_icon (info, NULL);
6594 gtk_icon_info_free (info);
6597 if (icon_info->pixbuf == NULL)
6599 state = gtk_widget_get_state (widget);
6600 gtk_widget_set_state (widget, GTK_STATE_NORMAL);
6601 icon_info->pixbuf = gtk_widget_render_icon (widget,
6602 GTK_STOCK_MISSING_IMAGE,
6605 gtk_widget_set_state (widget, state);
6611 g_assert_not_reached ();
6615 if (icon_info->pixbuf != NULL && icon_info->window != NULL)
6616 gdk_window_show_unraised (icon_info->window);
6626 * Creates a new entry.
6628 * Return value: a new #GtkEntry.
6631 gtk_entry_new (void)
6633 return g_object_new (GTK_TYPE_ENTRY, NULL);
6637 * gtk_entry_new_with_buffer:
6638 * @buffer: The buffer to use for the new #GtkEntry.
6640 * Creates a new entry with the specified text buffer.
6642 * Return value: a new #GtkEntry
6647 gtk_entry_new_with_buffer (GtkEntryBuffer *buffer)
6649 g_return_val_if_fail (GTK_IS_ENTRY_BUFFER (buffer), NULL);
6650 return g_object_new (GTK_TYPE_ENTRY, "buffer", buffer, NULL);
6653 static GtkEntryBuffer*
6654 get_buffer (GtkEntry *entry)
6656 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
6658 if (priv->buffer == NULL)
6660 GtkEntryBuffer *buffer;
6661 buffer = gtk_entry_buffer_new (NULL, 0);
6662 gtk_entry_set_buffer (entry, buffer);
6663 g_object_unref (buffer);
6666 return priv->buffer;
6670 * gtk_entry_get_buffer:
6671 * @entry: a #GtkEntry
6673 * Get the #GtkEntryBuffer object which holds the text for
6678 * Returns: (transfer none): A #GtkEntryBuffer object.
6681 gtk_entry_get_buffer (GtkEntry *entry)
6683 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
6685 return get_buffer (entry);
6689 * gtk_entry_set_buffer:
6690 * @entry: a #GtkEntry
6691 * @buffer: a #GtkEntryBuffer
6693 * Set the #GtkEntryBuffer object which holds the text for
6699 gtk_entry_set_buffer (GtkEntry *entry,
6700 GtkEntryBuffer *buffer)
6702 GtkEntryPrivate *priv;
6705 g_return_if_fail (GTK_IS_ENTRY (entry));
6706 priv = GTK_ENTRY_GET_PRIVATE (entry);
6710 g_return_if_fail (GTK_IS_ENTRY_BUFFER (buffer));
6711 g_object_ref (buffer);
6716 buffer_disconnect_signals (entry);
6717 g_object_unref (priv->buffer);
6720 priv->buffer = buffer;
6723 buffer_connect_signals (entry);
6725 obj = G_OBJECT (entry);
6726 g_object_freeze_notify (obj);
6727 g_object_notify (obj, "buffer");
6728 g_object_notify (obj, "text");
6729 g_object_notify (obj, "text-length");
6730 g_object_notify (obj, "max-length");
6731 g_object_notify (obj, "visibility");
6732 g_object_notify (obj, "invisible-char");
6733 g_object_notify (obj, "invisible-char-set");
6734 g_object_thaw_notify (obj);
6736 gtk_editable_set_position (GTK_EDITABLE (entry), 0);
6737 gtk_entry_recompute (entry);
6741 * gtk_entry_get_text_window:
6742 * @entry: a #GtkEntry
6744 * Returns the #GdkWindow which contains the text. This function is
6745 * useful when drawing something to the entry in an expose-event
6746 * callback because it enables the callback to distinguish between
6747 * the text window and entry's icon windows.
6749 * See also gtk_entry_get_icon_window().
6751 * Return value: (transfer none): the entry's text window.
6756 gtk_entry_get_text_window (GtkEntry *entry)
6758 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
6760 return entry->text_area;
6765 * gtk_entry_set_text:
6766 * @entry: a #GtkEntry
6767 * @text: the new text
6769 * Sets the text in the widget to the given
6770 * value, replacing the current contents.
6772 * See gtk_entry_buffer_set_text().
6775 gtk_entry_set_text (GtkEntry *entry,
6779 GtkEntryCompletion *completion;
6780 GtkEntryPrivate *priv;
6782 g_return_if_fail (GTK_IS_ENTRY (entry));
6783 g_return_if_fail (text != NULL);
6784 priv = GTK_ENTRY_GET_PRIVATE (entry);
6786 /* Actually setting the text will affect the cursor and selection;
6787 * if the contents don't actually change, this will look odd to the user.
6789 if (strcmp (gtk_entry_buffer_get_text (get_buffer (entry)), text) == 0)
6792 completion = gtk_entry_get_completion (entry);
6793 if (completion && completion->priv->changed_id > 0)
6794 g_signal_handler_block (entry, completion->priv->changed_id);
6796 begin_change (entry);
6797 g_object_freeze_notify (G_OBJECT (entry));
6798 gtk_editable_delete_text (GTK_EDITABLE (entry), 0, -1);
6800 gtk_editable_insert_text (GTK_EDITABLE (entry), text, strlen (text), &tmp_pos);
6801 g_object_thaw_notify (G_OBJECT (entry));
6804 if (completion && completion->priv->changed_id > 0)
6805 g_signal_handler_unblock (entry, completion->priv->changed_id);
6809 * gtk_entry_set_visibility:
6810 * @entry: a #GtkEntry
6811 * @visible: %TRUE if the contents of the entry are displayed
6814 * Sets whether the contents of the entry are visible or not.
6815 * When visibility is set to %FALSE, characters are displayed
6816 * as the invisible char, and will also appear that way when
6817 * the text in the entry widget is copied elsewhere.
6819 * By default, GTK+ picks the best invisible character available
6820 * in the current font, but it can be changed with
6821 * gtk_entry_set_invisible_char().
6824 gtk_entry_set_visibility (GtkEntry *entry,
6827 g_return_if_fail (GTK_IS_ENTRY (entry));
6829 visible = visible != FALSE;
6831 if (entry->visible != visible)
6833 entry->visible = visible;
6835 g_object_notify (G_OBJECT (entry), "visibility");
6836 gtk_entry_recompute (entry);
6841 * gtk_entry_get_visibility:
6842 * @entry: a #GtkEntry
6844 * Retrieves whether the text in @entry is visible. See
6845 * gtk_entry_set_visibility().
6847 * Return value: %TRUE if the text is currently visible
6850 gtk_entry_get_visibility (GtkEntry *entry)
6852 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
6854 return entry->visible;
6858 * gtk_entry_set_invisible_char:
6859 * @entry: a #GtkEntry
6860 * @ch: a Unicode character
6862 * Sets the character to use in place of the actual text when
6863 * gtk_entry_set_visibility() has been called to set text visibility
6864 * to %FALSE. i.e. this is the character used in "password mode" to
6865 * show the user how many characters have been typed. By default, GTK+
6866 * picks the best invisible char available in the current font. If you
6867 * set the invisible char to 0, then the user will get no feedback
6868 * at all; there will be no text on the screen as they type.
6871 gtk_entry_set_invisible_char (GtkEntry *entry,
6874 GtkEntryPrivate *priv;
6876 g_return_if_fail (GTK_IS_ENTRY (entry));
6878 priv = GTK_ENTRY_GET_PRIVATE (entry);
6880 if (!priv->invisible_char_set)
6882 priv->invisible_char_set = TRUE;
6883 g_object_notify (G_OBJECT (entry), "invisible-char-set");
6886 if (ch == entry->invisible_char)
6889 entry->invisible_char = ch;
6890 g_object_notify (G_OBJECT (entry), "invisible-char");
6891 gtk_entry_recompute (entry);
6895 * gtk_entry_get_invisible_char:
6896 * @entry: a #GtkEntry
6898 * Retrieves the character displayed in place of the real characters
6899 * for entries with visibility set to false. See gtk_entry_set_invisible_char().
6901 * Return value: the current invisible char, or 0, if the entry does not
6902 * show invisible text at all.
6905 gtk_entry_get_invisible_char (GtkEntry *entry)
6907 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
6909 return entry->invisible_char;
6913 * gtk_entry_unset_invisible_char:
6914 * @entry: a #GtkEntry
6916 * Unsets the invisible char previously set with
6917 * gtk_entry_set_invisible_char(). So that the
6918 * default invisible char is used again.
6923 gtk_entry_unset_invisible_char (GtkEntry *entry)
6925 GtkEntryPrivate *priv;
6928 g_return_if_fail (GTK_IS_ENTRY (entry));
6930 priv = GTK_ENTRY_GET_PRIVATE (entry);
6932 if (!priv->invisible_char_set)
6935 priv->invisible_char_set = FALSE;
6936 ch = find_invisible_char (GTK_WIDGET (entry));
6938 if (entry->invisible_char != ch)
6940 entry->invisible_char = ch;
6941 g_object_notify (G_OBJECT (entry), "invisible-char");
6944 g_object_notify (G_OBJECT (entry), "invisible-char-set");
6945 gtk_entry_recompute (entry);
6949 * gtk_entry_set_overwrite_mode:
6950 * @entry: a #GtkEntry
6951 * @overwrite: new value
6953 * Sets whether the text is overwritten when typing in the #GtkEntry.
6958 gtk_entry_set_overwrite_mode (GtkEntry *entry,
6961 g_return_if_fail (GTK_IS_ENTRY (entry));
6963 if (entry->overwrite_mode == overwrite)
6966 gtk_entry_toggle_overwrite (entry);
6968 g_object_notify (G_OBJECT (entry), "overwrite-mode");
6972 * gtk_entry_get_overwrite_mode:
6973 * @entry: a #GtkEntry
6975 * Gets the value set by gtk_entry_set_overwrite_mode().
6977 * Return value: whether the text is overwritten when typing.
6982 gtk_entry_get_overwrite_mode (GtkEntry *entry)
6984 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
6986 return entry->overwrite_mode;
6990 * gtk_entry_get_text:
6991 * @entry: a #GtkEntry
6993 * Retrieves the contents of the entry widget.
6994 * See also gtk_editable_get_chars().
6996 * This is equivalent to:
6998 * <informalexample><programlisting>
6999 * gtk_entry_buffer_get_text (gtk_entry_get_buffer (entry));
7000 * </programlisting></informalexample>
7002 * Return value: a pointer to the contents of the widget as a
7003 * string. This string points to internally allocated
7004 * storage in the widget and must not be freed, modified or
7007 G_CONST_RETURN gchar*
7008 gtk_entry_get_text (GtkEntry *entry)
7010 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7011 return gtk_entry_buffer_get_text (get_buffer (entry));
7015 * gtk_entry_set_max_length:
7016 * @entry: a #GtkEntry
7017 * @max: the maximum length of the entry, or 0 for no maximum.
7018 * (other than the maximum length of entries.) The value passed in will
7019 * be clamped to the range 0-65536.
7021 * Sets the maximum allowed length of the contents of the widget. If
7022 * the current contents are longer than the given length, then they
7023 * will be truncated to fit.
7025 * This is equivalent to:
7027 * <informalexample><programlisting>
7028 * gtk_entry_buffer_set_max_length (gtk_entry_get_buffer (entry), max);
7029 * </programlisting></informalexample>
7032 gtk_entry_set_max_length (GtkEntry *entry,
7035 g_return_if_fail (GTK_IS_ENTRY (entry));
7036 gtk_entry_buffer_set_max_length (get_buffer (entry), max);
7040 * gtk_entry_get_max_length:
7041 * @entry: a #GtkEntry
7043 * Retrieves the maximum allowed length of the text in
7044 * @entry. See gtk_entry_set_max_length().
7046 * This is equivalent to:
7048 * <informalexample><programlisting>
7049 * gtk_entry_buffer_get_max_length (gtk_entry_get_buffer (entry));
7050 * </programlisting></informalexample>
7052 * Return value: the maximum allowed number of characters
7053 * in #GtkEntry, or 0 if there is no maximum.
7056 gtk_entry_get_max_length (GtkEntry *entry)
7058 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7059 return gtk_entry_buffer_get_max_length (get_buffer (entry));
7063 * gtk_entry_get_text_length:
7064 * @entry: a #GtkEntry
7066 * Retrieves the current length of the text in
7069 * This is equivalent to:
7071 * <informalexample><programlisting>
7072 * gtk_entry_buffer_get_length (gtk_entry_get_buffer (entry));
7073 * </programlisting></informalexample>
7075 * Return value: the current number of characters
7076 * in #GtkEntry, or 0 if there are none.
7081 gtk_entry_get_text_length (GtkEntry *entry)
7083 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7084 return gtk_entry_buffer_get_length (get_buffer (entry));
7088 * gtk_entry_set_activates_default:
7089 * @entry: a #GtkEntry
7090 * @setting: %TRUE to activate window's default widget on Enter keypress
7092 * If @setting is %TRUE, pressing Enter in the @entry will activate the default
7093 * widget for the window containing the entry. This usually means that
7094 * the dialog box containing the entry will be closed, since the default
7095 * widget is usually one of the dialog buttons.
7097 * (For experts: if @setting is %TRUE, the entry calls
7098 * gtk_window_activate_default() on the window containing the entry, in
7099 * the default handler for the #GtkWidget::activate signal.)
7102 gtk_entry_set_activates_default (GtkEntry *entry,
7105 g_return_if_fail (GTK_IS_ENTRY (entry));
7106 setting = setting != FALSE;
7108 if (setting != entry->activates_default)
7110 entry->activates_default = setting;
7111 g_object_notify (G_OBJECT (entry), "activates-default");
7116 * gtk_entry_get_activates_default:
7117 * @entry: a #GtkEntry
7119 * Retrieves the value set by gtk_entry_set_activates_default().
7121 * Return value: %TRUE if the entry will activate the default widget
7124 gtk_entry_get_activates_default (GtkEntry *entry)
7126 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
7128 return entry->activates_default;
7132 * gtk_entry_set_width_chars:
7133 * @entry: a #GtkEntry
7134 * @n_chars: width in chars
7136 * Changes the size request of the entry to be about the right size
7137 * for @n_chars characters. Note that it changes the size
7138 * <emphasis>request</emphasis>, the size can still be affected by
7139 * how you pack the widget into containers. If @n_chars is -1, the
7140 * size reverts to the default entry size.
7143 gtk_entry_set_width_chars (GtkEntry *entry,
7146 g_return_if_fail (GTK_IS_ENTRY (entry));
7148 if (entry->width_chars != n_chars)
7150 entry->width_chars = n_chars;
7151 g_object_notify (G_OBJECT (entry), "width-chars");
7152 gtk_widget_queue_resize (GTK_WIDGET (entry));
7157 * gtk_entry_get_width_chars:
7158 * @entry: a #GtkEntry
7160 * Gets the value set by gtk_entry_set_width_chars().
7162 * Return value: number of chars to request space for, or negative if unset
7165 gtk_entry_get_width_chars (GtkEntry *entry)
7167 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7169 return entry->width_chars;
7173 * gtk_entry_set_has_frame:
7174 * @entry: a #GtkEntry
7175 * @setting: new value
7177 * Sets whether the entry has a beveled frame around it.
7180 gtk_entry_set_has_frame (GtkEntry *entry,
7183 g_return_if_fail (GTK_IS_ENTRY (entry));
7185 setting = (setting != FALSE);
7187 if (entry->has_frame == setting)
7190 gtk_widget_queue_resize (GTK_WIDGET (entry));
7191 entry->has_frame = setting;
7192 g_object_notify (G_OBJECT (entry), "has-frame");
7196 * gtk_entry_get_has_frame:
7197 * @entry: a #GtkEntry
7199 * Gets the value set by gtk_entry_set_has_frame().
7201 * Return value: whether the entry has a beveled frame
7204 gtk_entry_get_has_frame (GtkEntry *entry)
7206 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
7208 return entry->has_frame;
7212 * gtk_entry_set_inner_border:
7213 * @entry: a #GtkEntry
7214 * @border: (allow-none): a #GtkBorder, or %NULL
7216 * Sets %entry's inner-border property to %border, or clears it if %NULL
7217 * is passed. The inner-border is the area around the entry's text, but
7220 * If set, this property overrides the inner-border style property.
7221 * Overriding the style-provided border is useful when you want to do
7222 * in-place editing of some text in a canvas or list widget, where
7223 * pixel-exact positioning of the entry is important.
7228 gtk_entry_set_inner_border (GtkEntry *entry,
7229 const GtkBorder *border)
7231 g_return_if_fail (GTK_IS_ENTRY (entry));
7233 gtk_widget_queue_resize (GTK_WIDGET (entry));
7236 g_object_set_qdata_full (G_OBJECT (entry), quark_inner_border,
7237 gtk_border_copy (border),
7238 (GDestroyNotify) gtk_border_free);
7240 g_object_set_qdata (G_OBJECT (entry), quark_inner_border, NULL);
7242 g_object_notify (G_OBJECT (entry), "inner-border");
7246 * gtk_entry_get_inner_border:
7247 * @entry: a #GtkEntry
7249 * This function returns the entry's #GtkEntry:inner-border property. See
7250 * gtk_entry_set_inner_border() for more information.
7252 * Return value: (transfer none): the entry's #GtkBorder, or %NULL if none was set.
7256 G_CONST_RETURN GtkBorder *
7257 gtk_entry_get_inner_border (GtkEntry *entry)
7259 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7261 return g_object_get_qdata (G_OBJECT (entry), quark_inner_border);
7265 * gtk_entry_get_layout:
7266 * @entry: a #GtkEntry
7268 * Gets the #PangoLayout used to display the entry.
7269 * The layout is useful to e.g. convert text positions to
7270 * pixel positions, in combination with gtk_entry_get_layout_offsets().
7271 * The returned layout is owned by the entry and must not be
7272 * modified or freed by the caller.
7274 * Keep in mind that the layout text may contain a preedit string, so
7275 * gtk_entry_layout_index_to_text_index() and
7276 * gtk_entry_text_index_to_layout_index() are needed to convert byte
7277 * indices in the layout to byte indices in the entry contents.
7279 * Return value: (transfer none): the #PangoLayout for this entry
7282 gtk_entry_get_layout (GtkEntry *entry)
7284 PangoLayout *layout;
7286 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7288 layout = gtk_entry_ensure_layout (entry, TRUE);
7295 * gtk_entry_layout_index_to_text_index:
7296 * @entry: a #GtkEntry
7297 * @layout_index: byte index into the entry layout text
7299 * Converts from a position in the entry contents (returned
7300 * by gtk_entry_get_text()) to a position in the
7301 * entry's #PangoLayout (returned by gtk_entry_get_layout(),
7302 * with text retrieved via pango_layout_get_text()).
7304 * Return value: byte index into the entry contents
7307 gtk_entry_layout_index_to_text_index (GtkEntry *entry,
7310 PangoLayout *layout;
7314 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7316 layout = gtk_entry_ensure_layout (entry, TRUE);
7317 text = pango_layout_get_text (layout);
7318 cursor_index = g_utf8_offset_to_pointer (text, entry->current_pos) - text;
7320 if (layout_index >= cursor_index && entry->preedit_length)
7322 if (layout_index >= cursor_index + entry->preedit_length)
7323 layout_index -= entry->preedit_length;
7325 layout_index = cursor_index;
7328 return layout_index;
7332 * gtk_entry_text_index_to_layout_index:
7333 * @entry: a #GtkEntry
7334 * @text_index: byte index into the entry contents
7336 * Converts from a position in the entry's #PangoLayout (returned by
7337 * gtk_entry_get_layout()) to a position in the entry contents
7338 * (returned by gtk_entry_get_text()).
7340 * Return value: byte index into the entry layout text
7343 gtk_entry_text_index_to_layout_index (GtkEntry *entry,
7346 PangoLayout *layout;
7349 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0);
7351 layout = gtk_entry_ensure_layout (entry, TRUE);
7352 text = pango_layout_get_text (layout);
7353 cursor_index = g_utf8_offset_to_pointer (text, entry->current_pos) - text;
7355 if (text_index > cursor_index)
7356 text_index += entry->preedit_length;
7362 * gtk_entry_get_layout_offsets:
7363 * @entry: a #GtkEntry
7364 * @x: (allow-none): location to store X offset of layout, or %NULL
7365 * @y: (allow-none): location to store Y offset of layout, or %NULL
7368 * Obtains the position of the #PangoLayout used to render text
7369 * in the entry, in widget coordinates. Useful if you want to line
7370 * up the text in an entry with some other text, e.g. when using the
7371 * entry to implement editable cells in a sheet widget.
7373 * Also useful to convert mouse events into coordinates inside the
7374 * #PangoLayout, e.g. to take some action if some part of the entry text
7377 * Note that as the user scrolls around in the entry the offsets will
7378 * change; you'll need to connect to the "notify::scroll-offset"
7379 * signal to track this. Remember when using the #PangoLayout
7380 * functions you need to convert to and from pixels using
7381 * PANGO_PIXELS() or #PANGO_SCALE.
7383 * Keep in mind that the layout text may contain a preedit string, so
7384 * gtk_entry_layout_index_to_text_index() and
7385 * gtk_entry_text_index_to_layout_index() are needed to convert byte
7386 * indices in the layout to byte indices in the entry contents.
7389 gtk_entry_get_layout_offsets (GtkEntry *entry,
7393 gint text_area_x, text_area_y;
7395 g_return_if_fail (GTK_IS_ENTRY (entry));
7397 /* this gets coords relative to text area */
7398 get_layout_position (entry, x, y);
7400 /* convert to widget coords */
7401 gtk_entry_get_text_area_size (entry, &text_area_x, &text_area_y, NULL, NULL);
7412 * gtk_entry_set_alignment:
7413 * @entry: a #GtkEntry
7414 * @xalign: The horizontal alignment, from 0 (left) to 1 (right).
7415 * Reversed for RTL layouts
7417 * Sets the alignment for the contents of the entry. This controls
7418 * the horizontal positioning of the contents when the displayed
7419 * text is shorter than the width of the entry.
7424 gtk_entry_set_alignment (GtkEntry *entry, gfloat xalign)
7426 GtkEntryPrivate *priv;
7428 g_return_if_fail (GTK_IS_ENTRY (entry));
7430 priv = GTK_ENTRY_GET_PRIVATE (entry);
7434 else if (xalign > 1.0)
7437 if (xalign != priv->xalign)
7439 priv->xalign = xalign;
7441 gtk_entry_recompute (entry);
7443 g_object_notify (G_OBJECT (entry), "xalign");
7448 * gtk_entry_get_alignment:
7449 * @entry: a #GtkEntry
7451 * Gets the value set by gtk_entry_set_alignment().
7453 * Return value: the alignment
7458 gtk_entry_get_alignment (GtkEntry *entry)
7460 GtkEntryPrivate *priv;
7462 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0.0);
7464 priv = GTK_ENTRY_GET_PRIVATE (entry);
7466 return priv->xalign;
7470 * gtk_entry_set_icon_from_pixbuf:
7471 * @entry: a #GtkEntry
7472 * @icon_pos: Icon position
7473 * @pixbuf: (allow-none): A #GdkPixbuf, or %NULL
7475 * Sets the icon shown in the specified position using a pixbuf.
7477 * If @pixbuf is %NULL, no icon will be shown in the specified position.
7482 gtk_entry_set_icon_from_pixbuf (GtkEntry *entry,
7483 GtkEntryIconPosition icon_pos,
7486 GtkEntryPrivate *priv;
7487 EntryIconInfo *icon_info;
7489 g_return_if_fail (GTK_IS_ENTRY (entry));
7490 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7492 priv = GTK_ENTRY_GET_PRIVATE (entry);
7494 if ((icon_info = priv->icons[icon_pos]) == NULL)
7495 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7497 g_object_freeze_notify (G_OBJECT (entry));
7500 g_object_ref (pixbuf);
7502 gtk_entry_clear (entry, icon_pos);
7506 icon_info->storage_type = GTK_IMAGE_PIXBUF;
7507 icon_info->pixbuf = pixbuf;
7509 if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
7511 g_object_notify (G_OBJECT (entry), "primary-icon-pixbuf");
7512 g_object_notify (G_OBJECT (entry), "primary-icon-storage-type");
7516 g_object_notify (G_OBJECT (entry), "secondary-icon-pixbuf");
7517 g_object_notify (G_OBJECT (entry), "secondary-icon-storage-type");
7520 if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
7521 gdk_window_show_unraised (icon_info->window);
7524 gtk_entry_ensure_pixbuf (entry, icon_pos);
7526 if (gtk_widget_get_visible (GTK_WIDGET (entry)))
7527 gtk_widget_queue_resize (GTK_WIDGET (entry));
7529 g_object_thaw_notify (G_OBJECT (entry));
7533 * gtk_entry_set_icon_from_stock:
7534 * @entry: A #GtkEntry
7535 * @icon_pos: Icon position
7536 * @stock_id: (allow-none): The name of the stock item, or %NULL
7538 * Sets the icon shown in the entry at the specified position from
7541 * If @stock_id is %NULL, no icon will be shown in the specified position.
7546 gtk_entry_set_icon_from_stock (GtkEntry *entry,
7547 GtkEntryIconPosition icon_pos,
7548 const gchar *stock_id)
7550 GtkEntryPrivate *priv;
7551 EntryIconInfo *icon_info;
7554 g_return_if_fail (GTK_IS_ENTRY (entry));
7555 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7557 priv = GTK_ENTRY_GET_PRIVATE (entry);
7559 if ((icon_info = priv->icons[icon_pos]) == NULL)
7560 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7562 g_object_freeze_notify (G_OBJECT (entry));
7564 gtk_widget_ensure_style (GTK_WIDGET (entry));
7566 /* need to dup before clearing */
7567 new_id = g_strdup (stock_id);
7569 gtk_entry_clear (entry, icon_pos);
7573 icon_info->storage_type = GTK_IMAGE_STOCK;
7574 icon_info->stock_id = new_id;
7576 if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
7578 g_object_notify (G_OBJECT (entry), "primary-icon-stock");
7579 g_object_notify (G_OBJECT (entry), "primary-icon-storage-type");
7583 g_object_notify (G_OBJECT (entry), "secondary-icon-stock");
7584 g_object_notify (G_OBJECT (entry), "secondary-icon-storage-type");
7587 if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
7588 gdk_window_show_unraised (icon_info->window);
7591 gtk_entry_ensure_pixbuf (entry, icon_pos);
7593 if (gtk_widget_get_visible (GTK_WIDGET (entry)))
7594 gtk_widget_queue_resize (GTK_WIDGET (entry));
7596 g_object_thaw_notify (G_OBJECT (entry));
7600 * gtk_entry_set_icon_from_icon_name:
7601 * @entry: A #GtkEntry
7602 * @icon_pos: The position at which to set the icon
7603 * @icon_name: (allow-none): An icon name, or %NULL
7605 * Sets the icon shown in the entry at the specified position
7606 * from the current icon theme.
7608 * If the icon name isn't known, a "broken image" icon will be displayed
7611 * If @icon_name is %NULL, no icon will be shown in the specified position.
7616 gtk_entry_set_icon_from_icon_name (GtkEntry *entry,
7617 GtkEntryIconPosition icon_pos,
7618 const gchar *icon_name)
7620 GtkEntryPrivate *priv;
7621 EntryIconInfo *icon_info;
7624 g_return_if_fail (GTK_IS_ENTRY (entry));
7625 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7627 priv = GTK_ENTRY_GET_PRIVATE (entry);
7629 if ((icon_info = priv->icons[icon_pos]) == NULL)
7630 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7632 g_object_freeze_notify (G_OBJECT (entry));
7634 gtk_widget_ensure_style (GTK_WIDGET (entry));
7636 /* need to dup before clearing */
7637 new_name = g_strdup (icon_name);
7639 gtk_entry_clear (entry, icon_pos);
7641 if (new_name != NULL)
7643 icon_info->storage_type = GTK_IMAGE_ICON_NAME;
7644 icon_info->icon_name = new_name;
7646 if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
7648 g_object_notify (G_OBJECT (entry), "primary-icon-name");
7649 g_object_notify (G_OBJECT (entry), "primary-icon-storage-type");
7653 g_object_notify (G_OBJECT (entry), "secondary-icon-name");
7654 g_object_notify (G_OBJECT (entry), "secondary-icon-storage-type");
7657 if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
7658 gdk_window_show_unraised (icon_info->window);
7661 gtk_entry_ensure_pixbuf (entry, icon_pos);
7663 if (gtk_widget_get_visible (GTK_WIDGET (entry)))
7664 gtk_widget_queue_resize (GTK_WIDGET (entry));
7666 g_object_thaw_notify (G_OBJECT (entry));
7670 * gtk_entry_set_icon_from_gicon:
7671 * @entry: A #GtkEntry
7672 * @icon_pos: The position at which to set the icon
7673 * @icon: (allow-none): The icon to set, or %NULL
7675 * Sets the icon shown in the entry at the specified position
7676 * from the current icon theme.
7677 * If the icon isn't known, a "broken image" icon will be displayed
7680 * If @icon is %NULL, no icon will be shown in the specified position.
7685 gtk_entry_set_icon_from_gicon (GtkEntry *entry,
7686 GtkEntryIconPosition icon_pos,
7689 GtkEntryPrivate *priv;
7690 EntryIconInfo *icon_info;
7692 g_return_if_fail (GTK_IS_ENTRY (entry));
7693 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7695 priv = GTK_ENTRY_GET_PRIVATE (entry);
7697 if ((icon_info = priv->icons[icon_pos]) == NULL)
7698 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7700 g_object_freeze_notify (G_OBJECT (entry));
7702 /* need to ref before clearing */
7704 g_object_ref (icon);
7706 gtk_entry_clear (entry, icon_pos);
7710 icon_info->storage_type = GTK_IMAGE_GICON;
7711 icon_info->gicon = icon;
7713 if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
7715 g_object_notify (G_OBJECT (entry), "primary-icon-gicon");
7716 g_object_notify (G_OBJECT (entry), "primary-icon-storage-type");
7720 g_object_notify (G_OBJECT (entry), "secondary-icon-gicon");
7721 g_object_notify (G_OBJECT (entry), "secondary-icon-storage-type");
7724 if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
7725 gdk_window_show_unraised (icon_info->window);
7728 gtk_entry_ensure_pixbuf (entry, icon_pos);
7730 if (gtk_widget_get_visible (GTK_WIDGET (entry)))
7731 gtk_widget_queue_resize (GTK_WIDGET (entry));
7733 g_object_thaw_notify (G_OBJECT (entry));
7737 * gtk_entry_set_icon_activatable:
7738 * @entry: A #GtkEntry
7739 * @icon_pos: Icon position
7740 * @activatable: %TRUE if the icon should be activatable
7742 * Sets whether the icon is activatable.
7747 gtk_entry_set_icon_activatable (GtkEntry *entry,
7748 GtkEntryIconPosition icon_pos,
7749 gboolean activatable)
7751 GtkEntryPrivate *priv;
7752 EntryIconInfo *icon_info;
7754 g_return_if_fail (GTK_IS_ENTRY (entry));
7755 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7757 priv = GTK_ENTRY_GET_PRIVATE (entry);
7759 if ((icon_info = priv->icons[icon_pos]) == NULL)
7760 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7762 activatable = activatable != FALSE;
7764 if (icon_info->nonactivatable != !activatable)
7766 icon_info->nonactivatable = !activatable;
7768 if (gtk_widget_get_realized (GTK_WIDGET (entry)))
7769 update_cursors (GTK_WIDGET (entry));
7771 g_object_notify (G_OBJECT (entry),
7772 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-activatable" : "secondary-icon-activatable");
7777 * gtk_entry_get_icon_activatable:
7778 * @entry: a #GtkEntry
7779 * @icon_pos: Icon position
7781 * Returns whether the icon is activatable.
7783 * Returns: %TRUE if the icon is activatable.
7788 gtk_entry_get_icon_activatable (GtkEntry *entry,
7789 GtkEntryIconPosition icon_pos)
7791 GtkEntryPrivate *priv;
7792 EntryIconInfo *icon_info;
7794 g_return_val_if_fail (GTK_IS_ENTRY (entry), FALSE);
7795 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), FALSE);
7797 priv = GTK_ENTRY_GET_PRIVATE (entry);
7798 icon_info = priv->icons[icon_pos];
7800 return (icon_info != NULL && !icon_info->nonactivatable);
7804 * gtk_entry_get_icon_pixbuf:
7805 * @entry: A #GtkEntry
7806 * @icon_pos: Icon position
7808 * Retrieves the image used for the icon.
7810 * Unlike the other methods of setting and getting icon data, this
7811 * method will work regardless of whether the icon was set using a
7812 * #GdkPixbuf, a #GIcon, a stock item, or an icon name.
7814 * Returns: (transfer none): A #GdkPixbuf, or %NULL if no icon is
7815 * set for this position.
7820 gtk_entry_get_icon_pixbuf (GtkEntry *entry,
7821 GtkEntryIconPosition icon_pos)
7823 GtkEntryPrivate *priv;
7824 EntryIconInfo *icon_info;
7826 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7827 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
7829 priv = GTK_ENTRY_GET_PRIVATE (entry);
7830 icon_info = priv->icons[icon_pos];
7835 gtk_entry_ensure_pixbuf (entry, icon_pos);
7837 return icon_info->pixbuf;
7841 * gtk_entry_get_icon_gicon:
7842 * @entry: A #GtkEntry
7843 * @icon_pos: Icon position
7845 * Retrieves the #GIcon used for the icon, or %NULL if there is
7846 * no icon or if the icon was set by some other method (e.g., by
7847 * stock, pixbuf, or icon name).
7849 * Returns: (transfer none): A #GIcon, or %NULL if no icon is set
7850 * or if the icon is not a #GIcon
7855 gtk_entry_get_icon_gicon (GtkEntry *entry,
7856 GtkEntryIconPosition icon_pos)
7858 GtkEntryPrivate *priv;
7859 EntryIconInfo *icon_info;
7861 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7862 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
7864 priv = GTK_ENTRY_GET_PRIVATE (entry);
7865 icon_info = priv->icons[icon_pos];
7870 return icon_info->storage_type == GTK_IMAGE_GICON ? icon_info->gicon : NULL;
7874 * gtk_entry_get_icon_stock:
7875 * @entry: A #GtkEntry
7876 * @icon_pos: Icon position
7878 * Retrieves the stock id used for the icon, or %NULL if there is
7879 * no icon or if the icon was set by some other method (e.g., by
7880 * pixbuf, icon name or gicon).
7882 * Returns: A stock id, or %NULL if no icon is set or if the icon
7883 * wasn't set from a stock id
7888 gtk_entry_get_icon_stock (GtkEntry *entry,
7889 GtkEntryIconPosition icon_pos)
7891 GtkEntryPrivate *priv;
7892 EntryIconInfo *icon_info;
7894 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7895 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
7897 priv = GTK_ENTRY_GET_PRIVATE (entry);
7898 icon_info = priv->icons[icon_pos];
7903 return icon_info->storage_type == GTK_IMAGE_STOCK ? icon_info->stock_id : NULL;
7907 * gtk_entry_get_icon_name:
7908 * @entry: A #GtkEntry
7909 * @icon_pos: Icon position
7911 * Retrieves the icon name used for the icon, or %NULL if there is
7912 * no icon or if the icon was set by some other method (e.g., by
7913 * pixbuf, stock or gicon).
7915 * Returns: An icon name, or %NULL if no icon is set or if the icon
7916 * wasn't set from an icon name
7921 gtk_entry_get_icon_name (GtkEntry *entry,
7922 GtkEntryIconPosition icon_pos)
7924 GtkEntryPrivate *priv;
7925 EntryIconInfo *icon_info;
7927 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
7928 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
7930 priv = GTK_ENTRY_GET_PRIVATE (entry);
7931 icon_info = priv->icons[icon_pos];
7936 return icon_info->storage_type == GTK_IMAGE_ICON_NAME ? icon_info->icon_name : NULL;
7940 * gtk_entry_set_icon_sensitive:
7941 * @entry: A #GtkEntry
7942 * @icon_pos: Icon position
7943 * @sensitive: Specifies whether the icon should appear
7944 * sensitive or insensitive
7946 * Sets the sensitivity for the specified icon.
7951 gtk_entry_set_icon_sensitive (GtkEntry *entry,
7952 GtkEntryIconPosition icon_pos,
7955 GtkEntryPrivate *priv;
7956 EntryIconInfo *icon_info;
7958 g_return_if_fail (GTK_IS_ENTRY (entry));
7959 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
7961 priv = GTK_ENTRY_GET_PRIVATE (entry);
7963 if ((icon_info = priv->icons[icon_pos]) == NULL)
7964 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
7966 if (icon_info->insensitive != !sensitive)
7968 icon_info->insensitive = !sensitive;
7970 icon_info->pressed = FALSE;
7971 icon_info->prelight = FALSE;
7973 if (gtk_widget_get_realized (GTK_WIDGET (entry)))
7974 update_cursors (GTK_WIDGET (entry));
7976 gtk_widget_queue_draw (GTK_WIDGET (entry));
7978 g_object_notify (G_OBJECT (entry),
7979 icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-sensitive" : "secondary-icon-sensitive");
7984 * gtk_entry_get_icon_sensitive:
7985 * @entry: a #GtkEntry
7986 * @icon_pos: Icon position
7988 * Returns whether the icon appears sensitive or insensitive.
7990 * Returns: %TRUE if the icon is sensitive.
7995 gtk_entry_get_icon_sensitive (GtkEntry *entry,
7996 GtkEntryIconPosition icon_pos)
7998 GtkEntryPrivate *priv;
7999 EntryIconInfo *icon_info;
8001 g_return_val_if_fail (GTK_IS_ENTRY (entry), TRUE);
8002 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), TRUE);
8004 priv = GTK_ENTRY_GET_PRIVATE (entry);
8005 icon_info = priv->icons[icon_pos];
8007 return (!icon_info || !icon_info->insensitive);
8012 * gtk_entry_get_icon_storage_type:
8013 * @entry: a #GtkEntry
8014 * @icon_pos: Icon position
8016 * Gets the type of representation being used by the icon
8017 * to store image data. If the icon has no image data,
8018 * the return value will be %GTK_IMAGE_EMPTY.
8020 * Return value: image representation being used
8025 gtk_entry_get_icon_storage_type (GtkEntry *entry,
8026 GtkEntryIconPosition icon_pos)
8028 GtkEntryPrivate *priv;
8029 EntryIconInfo *icon_info;
8031 g_return_val_if_fail (GTK_IS_ENTRY (entry), GTK_IMAGE_EMPTY);
8032 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), GTK_IMAGE_EMPTY);
8034 priv = GTK_ENTRY_GET_PRIVATE (entry);
8035 icon_info = priv->icons[icon_pos];
8038 return GTK_IMAGE_EMPTY;
8040 return icon_info->storage_type;
8044 * gtk_entry_get_icon_at_pos:
8045 * @entry: a #GtkEntry
8046 * @x: the x coordinate of the position to find
8047 * @y: the y coordinate of the position to find
8049 * Finds the icon at the given position and return its index.
8050 * If @x, @y doesn't lie inside an icon, -1 is returned.
8051 * This function is intended for use in a #GtkWidget::query-tooltip
8054 * Returns: the index of the icon at the given position, or -1
8059 gtk_entry_get_icon_at_pos (GtkEntry *entry,
8063 GtkAllocation primary;
8064 GtkAllocation secondary;
8066 g_return_val_if_fail (GTK_IS_ENTRY (entry), -1);
8068 get_icon_allocations (entry, &primary, &secondary);
8070 if (primary.x <= x && x < primary.x + primary.width &&
8071 primary.y <= y && y < primary.y + primary.height)
8072 return GTK_ENTRY_ICON_PRIMARY;
8074 if (secondary.x <= x && x < secondary.x + secondary.width &&
8075 secondary.y <= y && y < secondary.y + secondary.height)
8076 return GTK_ENTRY_ICON_SECONDARY;
8082 * gtk_entry_set_icon_drag_source:
8083 * @entry: a #GtkIconEntry
8084 * @icon_pos: icon position
8085 * @target_list: the targets (data formats) in which the data can be provided
8086 * @actions: a bitmask of the allowed drag actions
8088 * Sets up the icon at the given position so that GTK+ will start a drag
8089 * operation when the user clicks and drags the icon.
8091 * To handle the drag operation, you need to connect to the usual
8092 * #GtkWidget::drag-data-get (or possibly #GtkWidget::drag-data-delete)
8093 * signal, and use gtk_entry_get_current_icon_drag_source() in
8094 * your signal handler to find out if the drag was started from
8097 * By default, GTK+ uses the icon as the drag icon. You can use the
8098 * #GtkWidget::drag-begin signal to set a different icon. Note that you
8099 * have to use g_signal_connect_after() to ensure that your signal handler
8100 * gets executed after the default handler.
8105 gtk_entry_set_icon_drag_source (GtkEntry *entry,
8106 GtkEntryIconPosition icon_pos,
8107 GtkTargetList *target_list,
8108 GdkDragAction actions)
8110 GtkEntryPrivate *priv;
8111 EntryIconInfo *icon_info;
8113 g_return_if_fail (GTK_IS_ENTRY (entry));
8114 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
8116 priv = GTK_ENTRY_GET_PRIVATE (entry);
8118 if ((icon_info = priv->icons[icon_pos]) == NULL)
8119 icon_info = construct_icon_info (GTK_WIDGET (entry), icon_pos);
8121 if (icon_info->target_list)
8122 gtk_target_list_unref (icon_info->target_list);
8123 icon_info->target_list = target_list;
8124 if (icon_info->target_list)
8125 gtk_target_list_ref (icon_info->target_list);
8127 icon_info->actions = actions;
8131 * gtk_entry_get_current_icon_drag_source:
8132 * @entry: a #GtkIconEntry
8134 * Returns the index of the icon which is the source of the current
8135 * DND operation, or -1.
8137 * This function is meant to be used in a #GtkWidget::drag-data-get
8140 * Returns: index of the icon which is the source of the current
8141 * DND operation, or -1.
8146 gtk_entry_get_current_icon_drag_source (GtkEntry *entry)
8148 GtkEntryPrivate *priv;
8149 EntryIconInfo *icon_info = NULL;
8152 g_return_val_if_fail (GTK_IS_ENTRY (entry), -1);
8154 priv = GTK_ENTRY_GET_PRIVATE (entry);
8156 for (i = 0; i < MAX_ICONS; i++)
8158 if ((icon_info = priv->icons[i]))
8160 if (icon_info->in_drag)
8169 * gtk_entry_get_icon_window:
8170 * @entry: A #GtkEntry
8171 * @icon_pos: Icon position
8173 * Returns the #GdkWindow which contains the entry's icon at
8174 * @icon_pos. This function is useful when drawing something to the
8175 * entry in an expose-event callback because it enables the callback
8176 * to distinguish between the text window and entry's icon windows.
8178 * See also gtk_entry_get_text_window().
8180 * Return value: (transfer none): the entry's icon window at @icon_pos.
8185 gtk_entry_get_icon_window (GtkEntry *entry,
8186 GtkEntryIconPosition icon_pos)
8188 GtkEntryPrivate *priv;
8189 EntryIconInfo *icon_info;
8191 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
8193 priv = GTK_ENTRY_GET_PRIVATE (entry);
8195 icon_info = priv->icons[icon_pos];
8198 return icon_info->window;
8204 ensure_has_tooltip (GtkEntry *entry)
8206 GtkEntryPrivate *priv;
8207 EntryIconInfo *icon_info;
8209 gboolean has_tooltip = FALSE;
8211 priv = GTK_ENTRY_GET_PRIVATE (entry);
8213 for (i = 0; i < MAX_ICONS; i++)
8215 if ((icon_info = priv->icons[i]) != NULL)
8217 if (icon_info->tooltip != NULL)
8225 gtk_widget_set_has_tooltip (GTK_WIDGET (entry), has_tooltip);
8229 * gtk_entry_get_icon_tooltip_text:
8230 * @entry: a #GtkEntry
8231 * @icon_pos: the icon position
8233 * Gets the contents of the tooltip on the icon at the specified
8234 * position in @entry.
8236 * Returns: the tooltip text, or %NULL. Free the returned string
8237 * with g_free() when done.
8242 gtk_entry_get_icon_tooltip_text (GtkEntry *entry,
8243 GtkEntryIconPosition icon_pos)
8245 GtkEntryPrivate *priv;
8246 EntryIconInfo *icon_info;
8249 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
8250 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
8252 priv = GTK_ENTRY_GET_PRIVATE (entry);
8253 icon_info = priv->icons[icon_pos];
8258 if (icon_info->tooltip &&
8259 !pango_parse_markup (icon_info->tooltip, -1, 0, NULL, &text, NULL, NULL))
8260 g_assert (NULL == text); /* text should still be NULL in case of markup errors */
8266 * gtk_entry_set_icon_tooltip_text:
8267 * @entry: a #GtkEntry
8268 * @icon_pos: the icon position
8269 * @tooltip: (allow-none): the contents of the tooltip for the icon, or %NULL
8271 * Sets @tooltip as the contents of the tooltip for the icon
8272 * at the specified position.
8274 * Use %NULL for @tooltip to remove an existing tooltip.
8276 * See also gtk_widget_set_tooltip_text() and
8277 * gtk_entry_set_icon_tooltip_markup().
8282 gtk_entry_set_icon_tooltip_text (GtkEntry *entry,
8283 GtkEntryIconPosition icon_pos,
8284 const gchar *tooltip)
8286 GtkEntryPrivate *priv;
8287 EntryIconInfo *icon_info;
8289 g_return_if_fail (GTK_IS_ENTRY (entry));
8290 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
8292 priv = GTK_ENTRY_GET_PRIVATE (entry);
8294 if (!(icon_info = priv->icons[icon_pos]))
8295 icon_info = priv->icons[icon_pos];
8297 if (icon_info->tooltip)
8298 g_free (icon_info->tooltip);
8300 /* Treat an empty string as a NULL string,
8301 * because an empty string would be useless for a tooltip:
8303 if (tooltip && tooltip[0] == '\0')
8306 icon_info->tooltip = tooltip ? g_markup_escape_text (tooltip, -1) : NULL;
8308 ensure_has_tooltip (entry);
8312 * gtk_entry_get_icon_tooltip_markup:
8313 * @entry: a #GtkEntry
8314 * @icon_pos: the icon position
8316 * Gets the contents of the tooltip on the icon at the specified
8317 * position in @entry.
8319 * Returns: the tooltip text, or %NULL. Free the returned string
8320 * with g_free() when done.
8325 gtk_entry_get_icon_tooltip_markup (GtkEntry *entry,
8326 GtkEntryIconPosition icon_pos)
8328 GtkEntryPrivate *priv;
8329 EntryIconInfo *icon_info;
8331 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
8332 g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
8334 priv = GTK_ENTRY_GET_PRIVATE (entry);
8335 icon_info = priv->icons[icon_pos];
8340 return g_strdup (icon_info->tooltip);
8344 * gtk_entry_set_icon_tooltip_markup:
8345 * @entry: a #GtkEntry
8346 * @icon_pos: the icon position
8347 * @tooltip: (allow-none): the contents of the tooltip for the icon, or %NULL
8349 * Sets @tooltip as the contents of the tooltip for the icon at
8350 * the specified position. @tooltip is assumed to be marked up with
8351 * the <link linkend="PangoMarkupFormat">Pango text markup language</link>.
8353 * Use %NULL for @tooltip to remove an existing tooltip.
8355 * See also gtk_widget_set_tooltip_markup() and
8356 * gtk_enty_set_icon_tooltip_text().
8361 gtk_entry_set_icon_tooltip_markup (GtkEntry *entry,
8362 GtkEntryIconPosition icon_pos,
8363 const gchar *tooltip)
8365 GtkEntryPrivate *priv;
8366 EntryIconInfo *icon_info;
8368 g_return_if_fail (GTK_IS_ENTRY (entry));
8369 g_return_if_fail (IS_VALID_ICON_POSITION (icon_pos));
8371 priv = GTK_ENTRY_GET_PRIVATE (entry);
8373 if (!(icon_info = priv->icons[icon_pos]))
8374 icon_info = priv->icons[icon_pos];
8376 if (icon_info->tooltip)
8377 g_free (icon_info->tooltip);
8379 /* Treat an empty string as a NULL string,
8380 * because an empty string would be useless for a tooltip:
8382 if (tooltip && tooltip[0] == '\0')
8385 icon_info->tooltip = g_strdup (tooltip);
8387 ensure_has_tooltip (entry);
8391 gtk_entry_query_tooltip (GtkWidget *widget,
8394 gboolean keyboard_tip,
8395 GtkTooltip *tooltip)
8398 GtkEntryPrivate *priv;
8399 EntryIconInfo *icon_info;
8402 entry = GTK_ENTRY (widget);
8403 priv = GTK_ENTRY_GET_PRIVATE (entry);
8407 icon_pos = gtk_entry_get_icon_at_pos (entry, x, y);
8410 if ((icon_info = priv->icons[icon_pos]) != NULL)
8412 if (icon_info->tooltip)
8414 gtk_tooltip_set_markup (tooltip, icon_info->tooltip);
8423 return GTK_WIDGET_CLASS (gtk_entry_parent_class)->query_tooltip (widget,
8430 /* Quick hack of a popup menu
8433 activate_cb (GtkWidget *menuitem,
8436 const gchar *signal = g_object_get_data (G_OBJECT (menuitem), "gtk-signal");
8437 g_signal_emit_by_name (entry, signal);
8442 gtk_entry_mnemonic_activate (GtkWidget *widget,
8443 gboolean group_cycling)
8445 gtk_widget_grab_focus (widget);
8450 append_action_signal (GtkEntry *entry,
8452 const gchar *stock_id,
8453 const gchar *signal,
8456 GtkWidget *menuitem = gtk_image_menu_item_new_from_stock (stock_id, NULL);
8458 g_object_set_data (G_OBJECT (menuitem), I_("gtk-signal"), (char *)signal);
8459 g_signal_connect (menuitem, "activate",
8460 G_CALLBACK (activate_cb), entry);
8462 gtk_widget_set_sensitive (menuitem, sensitive);
8464 gtk_widget_show (menuitem);
8465 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
8469 popup_menu_detach (GtkWidget *attach_widget,
8472 GTK_ENTRY (attach_widget)->popup_menu = NULL;
8476 popup_position_func (GtkMenu *menu,
8482 GtkEntry *entry = GTK_ENTRY (user_data);
8483 GtkWidget *widget = GTK_WIDGET (entry);
8485 GtkRequisition menu_req;
8486 GdkRectangle monitor;
8487 GtkBorder inner_border;
8488 gint monitor_num, strong_x, height;
8490 g_return_if_fail (gtk_widget_get_realized (widget));
8492 gdk_window_get_origin (entry->text_area, x, y);
8494 screen = gtk_widget_get_screen (widget);
8495 monitor_num = gdk_screen_get_monitor_at_window (screen, entry->text_area);
8496 if (monitor_num < 0)
8498 gtk_menu_set_monitor (menu, monitor_num);
8500 gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
8501 gtk_size_request_get_size (GTK_SIZE_REQUEST (entry->popup_menu),
8503 gdk_drawable_get_size (entry->text_area, NULL, &height);
8504 gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &strong_x, NULL);
8505 _gtk_entry_effective_inner_border (entry, &inner_border);
8507 *x += inner_border.left + strong_x - entry->scroll_offset;
8508 if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL)
8509 *x -= menu_req.width;
8511 if ((*y + height + menu_req.height) <= monitor.y + monitor.height)
8513 else if ((*y - menu_req.height) >= monitor.y)
8514 *y -= menu_req.height;
8515 else if (monitor.y + monitor.height - (*y + height) > *y)
8518 *y -= menu_req.height;
8524 unichar_chosen_func (const char *text,
8527 GtkEntry *entry = GTK_ENTRY (data);
8529 if (entry->editable)
8530 gtk_entry_enter_text (entry, text);
8541 popup_targets_received (GtkClipboard *clipboard,
8542 GtkSelectionData *data,
8545 PopupInfo *info = user_data;
8546 GtkEntry *entry = info->entry;
8548 if (gtk_widget_get_realized (GTK_WIDGET (entry)))
8551 gboolean clipboard_contains_text;
8552 GtkWidget *menuitem;
8554 gboolean show_input_method_menu;
8555 gboolean show_unicode_menu;
8557 clipboard_contains_text = gtk_selection_data_targets_include_text (data);
8558 if (entry->popup_menu)
8559 gtk_widget_destroy (entry->popup_menu);
8561 entry->popup_menu = gtk_menu_new ();
8563 gtk_menu_attach_to_widget (GTK_MENU (entry->popup_menu),
8567 mode = gtk_entry_get_display_mode (entry);
8568 append_action_signal (entry, entry->popup_menu, GTK_STOCK_CUT, "cut-clipboard",
8569 entry->editable && mode == DISPLAY_NORMAL &&
8570 entry->current_pos != entry->selection_bound);
8572 append_action_signal (entry, entry->popup_menu, GTK_STOCK_COPY, "copy-clipboard",
8573 mode == DISPLAY_NORMAL &&
8574 entry->current_pos != entry->selection_bound);
8576 append_action_signal (entry, entry->popup_menu, GTK_STOCK_PASTE, "paste-clipboard",
8577 entry->editable && clipboard_contains_text);
8579 menuitem = gtk_image_menu_item_new_from_stock (GTK_STOCK_DELETE, NULL);
8580 gtk_widget_set_sensitive (menuitem, entry->editable && entry->current_pos != entry->selection_bound);
8581 g_signal_connect_swapped (menuitem, "activate",
8582 G_CALLBACK (gtk_entry_delete_cb), entry);
8583 gtk_widget_show (menuitem);
8584 gtk_menu_shell_append (GTK_MENU_SHELL (entry->popup_menu), menuitem);
8586 menuitem = gtk_separator_menu_item_new ();
8587 gtk_widget_show (menuitem);
8588 gtk_menu_shell_append (GTK_MENU_SHELL (entry->popup_menu), menuitem);
8590 menuitem = gtk_image_menu_item_new_from_stock (GTK_STOCK_SELECT_ALL, NULL);
8591 g_signal_connect_swapped (menuitem, "activate",
8592 G_CALLBACK (gtk_entry_select_all), entry);
8593 gtk_widget_show (menuitem);
8594 gtk_menu_shell_append (GTK_MENU_SHELL (entry->popup_menu), menuitem);
8596 g_object_get (gtk_widget_get_settings (GTK_WIDGET (entry)),
8597 "gtk-show-input-method-menu", &show_input_method_menu,
8598 "gtk-show-unicode-menu", &show_unicode_menu,
8601 if (show_input_method_menu || show_unicode_menu)
8603 menuitem = gtk_separator_menu_item_new ();
8604 gtk_widget_show (menuitem);
8605 gtk_menu_shell_append (GTK_MENU_SHELL (entry->popup_menu), menuitem);
8608 if (show_input_method_menu)
8610 menuitem = gtk_menu_item_new_with_mnemonic (_("Input _Methods"));
8611 gtk_widget_set_sensitive (menuitem, entry->editable);
8612 gtk_widget_show (menuitem);
8613 submenu = gtk_menu_new ();
8614 gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), submenu);
8616 gtk_menu_shell_append (GTK_MENU_SHELL (entry->popup_menu), menuitem);
8618 gtk_im_multicontext_append_menuitems (GTK_IM_MULTICONTEXT (entry->im_context),
8619 GTK_MENU_SHELL (submenu));
8622 if (show_unicode_menu)
8624 menuitem = gtk_menu_item_new_with_mnemonic (_("_Insert Unicode Control Character"));
8625 gtk_widget_set_sensitive (menuitem, entry->editable);
8626 gtk_widget_show (menuitem);
8628 submenu = gtk_menu_new ();
8629 gtk_menu_item_set_submenu (GTK_MENU_ITEM (menuitem), submenu);
8630 gtk_menu_shell_append (GTK_MENU_SHELL (entry->popup_menu), menuitem);
8632 _gtk_text_util_append_special_char_menuitems (GTK_MENU_SHELL (submenu),
8633 unichar_chosen_func,
8637 g_signal_emit (entry,
8638 signals[POPULATE_POPUP],
8644 gtk_menu_popup (GTK_MENU (entry->popup_menu), NULL, NULL,
8646 info->button, info->time);
8649 gtk_menu_popup (GTK_MENU (entry->popup_menu), NULL, NULL,
8650 popup_position_func, entry,
8651 info->button, info->time);
8652 gtk_menu_shell_select_first (GTK_MENU_SHELL (entry->popup_menu), FALSE);
8656 g_object_unref (entry);
8657 g_slice_free (PopupInfo, info);
8661 gtk_entry_do_popup (GtkEntry *entry,
8662 GdkEventButton *event)
8664 PopupInfo *info = g_slice_new (PopupInfo);
8666 /* In order to know what entries we should make sensitive, we
8667 * ask for the current targets of the clipboard, and when
8668 * we get them, then we actually pop up the menu.
8670 info->entry = g_object_ref (entry);
8674 info->button = event->button;
8675 info->time = event->time;
8680 info->time = gtk_get_current_event_time ();
8683 gtk_clipboard_request_contents (gtk_widget_get_clipboard (GTK_WIDGET (entry), GDK_SELECTION_CLIPBOARD),
8684 gdk_atom_intern_static_string ("TARGETS"),
8685 popup_targets_received,
8690 gtk_entry_popup_menu (GtkWidget *widget)
8692 gtk_entry_do_popup (GTK_ENTRY (widget), NULL);
8697 gtk_entry_drag_begin (GtkWidget *widget,
8698 GdkDragContext *context)
8700 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
8703 for (i = 0; i < MAX_ICONS; i++)
8705 EntryIconInfo *icon_info = priv->icons[i];
8707 if (icon_info != NULL)
8709 if (icon_info->in_drag)
8711 switch (icon_info->storage_type)
8713 case GTK_IMAGE_STOCK:
8714 gtk_drag_set_icon_stock (context, icon_info->stock_id, -2, -2);
8717 case GTK_IMAGE_ICON_NAME:
8718 gtk_drag_set_icon_name (context, icon_info->icon_name, -2, -2);
8721 /* FIXME: No GIcon support for dnd icons */
8722 case GTK_IMAGE_GICON:
8723 case GTK_IMAGE_PIXBUF:
8724 gtk_drag_set_icon_pixbuf (context, icon_info->pixbuf, -2, -2);
8727 g_assert_not_reached ();
8735 gtk_entry_drag_end (GtkWidget *widget,
8736 GdkDragContext *context)
8738 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
8741 for (i = 0; i < MAX_ICONS; i++)
8743 EntryIconInfo *icon_info = priv->icons[i];
8745 if (icon_info != NULL)
8746 icon_info->in_drag = 0;
8751 gtk_entry_drag_leave (GtkWidget *widget,
8752 GdkDragContext *context,
8755 GtkEntry *entry = GTK_ENTRY (widget);
8757 entry->dnd_position = -1;
8758 gtk_widget_queue_draw (widget);
8762 gtk_entry_drag_drop (GtkWidget *widget,
8763 GdkDragContext *context,
8768 GtkEntry *entry = GTK_ENTRY (widget);
8769 GdkAtom target = GDK_NONE;
8771 if (entry->editable)
8772 target = gtk_drag_dest_find_target (widget, context, NULL);
8774 if (target != GDK_NONE)
8775 gtk_drag_get_data (widget, context, target, time);
8777 gtk_drag_finish (context, FALSE, FALSE, time);
8783 gtk_entry_drag_motion (GtkWidget *widget,
8784 GdkDragContext *context,
8789 GtkEntry *entry = GTK_ENTRY (widget);
8791 GtkWidget *source_widget;
8792 GdkDragAction suggested_action;
8793 gint new_position, old_position;
8796 style = gtk_widget_get_style (widget);
8797 x -= style->xthickness;
8798 y -= style->ythickness;
8800 old_position = entry->dnd_position;
8801 new_position = gtk_entry_find_position (entry, x + entry->scroll_offset);
8803 if (entry->editable &&
8804 gtk_drag_dest_find_target (widget, context, NULL) != GDK_NONE)
8806 source_widget = gtk_drag_get_source_widget (context);
8807 suggested_action = context->suggested_action;
8809 if (!gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &sel1, &sel2) ||
8810 new_position < sel1 || new_position > sel2)
8812 if (source_widget == widget)
8814 /* Default to MOVE, unless the user has
8815 * pressed ctrl or alt to affect available actions
8817 if ((context->actions & GDK_ACTION_MOVE) != 0)
8818 suggested_action = GDK_ACTION_MOVE;
8821 entry->dnd_position = new_position;
8825 if (source_widget == widget)
8826 suggested_action = 0; /* Can't drop in selection where drag started */
8828 entry->dnd_position = -1;
8833 /* Entry not editable, or no text */
8834 suggested_action = 0;
8835 entry->dnd_position = -1;
8838 gdk_drag_status (context, suggested_action, time);
8840 if (entry->dnd_position != old_position)
8841 gtk_widget_queue_draw (widget);
8847 gtk_entry_drag_data_received (GtkWidget *widget,
8848 GdkDragContext *context,
8851 GtkSelectionData *selection_data,
8855 GtkEntry *entry = GTK_ENTRY (widget);
8856 GtkEditable *editable = GTK_EDITABLE (widget);
8860 str = (gchar *) gtk_selection_data_get_text (selection_data);
8862 style = gtk_widget_get_style (widget);
8863 x -= style->xthickness;
8864 y -= style->ythickness;
8866 if (str && entry->editable)
8872 if (entry->truncate_multiline)
8873 length = truncate_multiline (str);
8875 new_position = gtk_entry_find_position (entry, x + entry->scroll_offset);
8877 if (!gtk_editable_get_selection_bounds (editable, &sel1, &sel2) ||
8878 new_position < sel1 || new_position > sel2)
8880 gtk_editable_insert_text (editable, str, length, &new_position);
8884 /* Replacing selection */
8885 begin_change (entry);
8886 g_object_freeze_notify (G_OBJECT (entry));
8887 gtk_editable_delete_text (editable, sel1, sel2);
8888 gtk_editable_insert_text (editable, str, length, &sel1);
8889 g_object_thaw_notify (G_OBJECT (entry));
8893 gtk_drag_finish (context, TRUE, context->action == GDK_ACTION_MOVE, time);
8897 /* Drag and drop didn't happen! */
8898 gtk_drag_finish (context, FALSE, FALSE, time);
8905 gtk_entry_drag_data_get (GtkWidget *widget,
8906 GdkDragContext *context,
8907 GtkSelectionData *selection_data,
8911 gint sel_start, sel_end;
8914 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
8915 GtkEditable *editable = GTK_EDITABLE (widget);
8917 /* If there is an icon drag going on, exit early. */
8918 for (i = 0; i < MAX_ICONS; i++)
8920 EntryIconInfo *icon_info = priv->icons[i];
8922 if (icon_info != NULL)
8924 if (icon_info->in_drag)
8929 if (gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end))
8931 gchar *str = gtk_entry_get_display_text (GTK_ENTRY (widget), sel_start, sel_end);
8933 gtk_selection_data_set_text (selection_data, str, -1);
8941 gtk_entry_drag_data_delete (GtkWidget *widget,
8942 GdkDragContext *context)
8944 gint sel_start, sel_end;
8947 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (widget);
8948 GtkEditable *editable = GTK_EDITABLE (widget);
8950 /* If there is an icon drag going on, exit early. */
8951 for (i = 0; i < MAX_ICONS; i++)
8953 EntryIconInfo *icon_info = priv->icons[i];
8955 if (icon_info != NULL)
8957 if (icon_info->in_drag)
8962 if (GTK_ENTRY (widget)->editable &&
8963 gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end))
8964 gtk_editable_delete_text (editable, sel_start, sel_end);
8967 /* We display the cursor when
8969 * - the selection is empty, AND
8970 * - the widget has focus
8973 #define CURSOR_ON_MULTIPLIER 2
8974 #define CURSOR_OFF_MULTIPLIER 1
8975 #define CURSOR_PEND_MULTIPLIER 3
8976 #define CURSOR_DIVIDER 3
8979 cursor_blinks (GtkEntry *entry)
8981 if (gtk_widget_has_focus (GTK_WIDGET (entry)) &&
8983 entry->selection_bound == entry->current_pos)
8985 GtkSettings *settings;
8988 settings = gtk_widget_get_settings (GTK_WIDGET (entry));
8989 g_object_get (settings, "gtk-cursor-blink", &blink, NULL);
8998 get_cursor_time (GtkEntry *entry)
9000 GtkSettings *settings = gtk_widget_get_settings (GTK_WIDGET (entry));
9003 g_object_get (settings, "gtk-cursor-blink-time", &time, NULL);
9009 get_cursor_blink_timeout (GtkEntry *entry)
9011 GtkSettings *settings = gtk_widget_get_settings (GTK_WIDGET (entry));
9014 g_object_get (settings, "gtk-cursor-blink-timeout", &timeout, NULL);
9020 show_cursor (GtkEntry *entry)
9024 if (!entry->cursor_visible)
9026 entry->cursor_visible = TRUE;
9028 widget = GTK_WIDGET (entry);
9029 if (gtk_widget_has_focus (widget) && entry->selection_bound == entry->current_pos)
9030 gtk_widget_queue_draw (widget);
9035 hide_cursor (GtkEntry *entry)
9039 if (entry->cursor_visible)
9041 entry->cursor_visible = FALSE;
9043 widget = GTK_WIDGET (entry);
9044 if (gtk_widget_has_focus (widget) && entry->selection_bound == entry->current_pos)
9045 gtk_widget_queue_draw (widget);
9053 blink_cb (gpointer data)
9056 GtkEntryPrivate *priv;
9059 entry = GTK_ENTRY (data);
9060 priv = GTK_ENTRY_GET_PRIVATE (entry);
9062 if (!gtk_widget_has_focus (GTK_WIDGET (entry)))
9064 g_warning ("GtkEntry - did not receive focus-out-event. If you\n"
9065 "connect a handler to this signal, it must return\n"
9066 "FALSE so the entry gets the event as well");
9068 gtk_entry_check_cursor_blink (entry);
9073 g_assert (entry->selection_bound == entry->current_pos);
9075 blink_timeout = get_cursor_blink_timeout (entry);
9076 if (priv->blink_time > 1000 * blink_timeout &&
9077 blink_timeout < G_MAXINT/1000)
9079 /* we've blinked enough without the user doing anything, stop blinking */
9080 show_cursor (entry);
9081 entry->blink_timeout = 0;
9083 else if (entry->cursor_visible)
9085 hide_cursor (entry);
9086 entry->blink_timeout = gdk_threads_add_timeout (get_cursor_time (entry) * CURSOR_OFF_MULTIPLIER / CURSOR_DIVIDER,
9092 show_cursor (entry);
9093 priv->blink_time += get_cursor_time (entry);
9094 entry->blink_timeout = gdk_threads_add_timeout (get_cursor_time (entry) * CURSOR_ON_MULTIPLIER / CURSOR_DIVIDER,
9099 /* Remove ourselves */
9104 gtk_entry_check_cursor_blink (GtkEntry *entry)
9106 GtkEntryPrivate *priv;
9108 priv = GTK_ENTRY_GET_PRIVATE (entry);
9110 if (cursor_blinks (entry))
9112 if (!entry->blink_timeout)
9114 show_cursor (entry);
9115 entry->blink_timeout = gdk_threads_add_timeout (get_cursor_time (entry) * CURSOR_ON_MULTIPLIER / CURSOR_DIVIDER,
9122 if (entry->blink_timeout)
9124 g_source_remove (entry->blink_timeout);
9125 entry->blink_timeout = 0;
9128 entry->cursor_visible = TRUE;
9134 gtk_entry_pend_cursor_blink (GtkEntry *entry)
9136 if (cursor_blinks (entry))
9138 if (entry->blink_timeout != 0)
9139 g_source_remove (entry->blink_timeout);
9141 entry->blink_timeout = gdk_threads_add_timeout (get_cursor_time (entry) * CURSOR_PEND_MULTIPLIER / CURSOR_DIVIDER,
9144 show_cursor (entry);
9149 gtk_entry_reset_blink_time (GtkEntry *entry)
9151 GtkEntryPrivate *priv;
9153 priv = GTK_ENTRY_GET_PRIVATE (entry);
9155 priv->blink_time = 0;
9161 gtk_entry_completion_timeout (gpointer data)
9163 GtkEntryCompletion *completion = GTK_ENTRY_COMPLETION (data);
9164 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (completion->priv->entry);
9166 completion->priv->completion_timeout = 0;
9168 if (completion->priv->filter_model &&
9169 g_utf8_strlen (gtk_entry_get_text (GTK_ENTRY (completion->priv->entry)), -1)
9170 >= completion->priv->minimum_key_length)
9174 GtkTreeSelection *s;
9175 gboolean popup_single;
9177 gtk_entry_completion_complete (completion);
9178 matches = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->filter_model), NULL);
9180 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view)));
9182 s = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view));
9184 gtk_tree_selection_unselect_all (s);
9186 actions = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->actions), NULL);
9188 g_object_get (completion, "popup-single-match", &popup_single, NULL);
9189 if ((matches > (popup_single ? 0: 1)) || actions > 0)
9191 if (gtk_widget_get_visible (completion->priv->popup_window))
9192 _gtk_entry_completion_resize_popup (completion);
9194 _gtk_entry_completion_popup (completion, priv->completion_device);
9197 _gtk_entry_completion_popdown (completion);
9199 else if (gtk_widget_get_visible (completion->priv->popup_window))
9200 _gtk_entry_completion_popdown (completion);
9205 static inline gboolean
9206 keyval_is_cursor_move (guint keyval)
9208 if (keyval == GDK_KEY_Up || keyval == GDK_KEY_KP_Up)
9211 if (keyval == GDK_KEY_Down || keyval == GDK_KEY_KP_Down)
9214 if (keyval == GDK_KEY_Page_Up)
9217 if (keyval == GDK_KEY_Page_Down)
9224 gtk_entry_completion_key_press (GtkWidget *widget,
9228 gint matches, actions = 0;
9229 GtkEntryCompletion *completion = GTK_ENTRY_COMPLETION (user_data);
9231 if (!gtk_widget_get_mapped (completion->priv->popup_window))
9234 matches = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->filter_model), NULL);
9236 if (completion->priv->actions)
9237 actions = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->actions), NULL);
9239 if (keyval_is_cursor_move (event->keyval))
9241 GtkTreePath *path = NULL;
9243 if (event->keyval == GDK_KEY_Up || event->keyval == GDK_KEY_KP_Up)
9245 if (completion->priv->current_selected < 0)
9246 completion->priv->current_selected = matches + actions - 1;
9248 completion->priv->current_selected--;
9250 else if (event->keyval == GDK_KEY_Down || event->keyval == GDK_KEY_KP_Down)
9252 if (completion->priv->current_selected < matches + actions - 1)
9253 completion->priv->current_selected++;
9255 completion->priv->current_selected = -1;
9257 else if (event->keyval == GDK_KEY_Page_Up)
9259 if (completion->priv->current_selected < 0)
9260 completion->priv->current_selected = matches + actions - 1;
9261 else if (completion->priv->current_selected == 0)
9262 completion->priv->current_selected = -1;
9263 else if (completion->priv->current_selected < matches)
9265 completion->priv->current_selected -= 14;
9266 if (completion->priv->current_selected < 0)
9267 completion->priv->current_selected = 0;
9271 completion->priv->current_selected -= 14;
9272 if (completion->priv->current_selected < matches - 1)
9273 completion->priv->current_selected = matches - 1;
9276 else if (event->keyval == GDK_KEY_Page_Down)
9278 if (completion->priv->current_selected < 0)
9279 completion->priv->current_selected = 0;
9280 else if (completion->priv->current_selected < matches - 1)
9282 completion->priv->current_selected += 14;
9283 if (completion->priv->current_selected > matches - 1)
9284 completion->priv->current_selected = matches - 1;
9286 else if (completion->priv->current_selected == matches + actions - 1)
9288 completion->priv->current_selected = -1;
9292 completion->priv->current_selected += 14;
9293 if (completion->priv->current_selected > matches + actions - 1)
9294 completion->priv->current_selected = matches + actions - 1;
9298 if (completion->priv->current_selected < 0)
9300 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view)));
9301 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view)));
9303 if (completion->priv->inline_selection &&
9304 completion->priv->completion_prefix)
9306 gtk_entry_set_text (GTK_ENTRY (completion->priv->entry),
9307 completion->priv->completion_prefix);
9308 gtk_editable_set_position (GTK_EDITABLE (widget), -1);
9311 else if (completion->priv->current_selected < matches)
9313 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view)));
9315 path = gtk_tree_path_new_from_indices (completion->priv->current_selected, -1);
9316 gtk_tree_view_set_cursor (GTK_TREE_VIEW (completion->priv->tree_view),
9319 if (completion->priv->inline_selection)
9323 GtkTreeIter child_iter;
9324 GtkTreeModel *model = NULL;
9325 GtkTreeSelection *sel;
9328 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view));
9329 if (!gtk_tree_selection_get_selected (sel, &model, &iter))
9332 gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (model), &child_iter, &iter);
9333 model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (model));
9335 if (completion->priv->completion_prefix == NULL)
9336 completion->priv->completion_prefix = g_strdup (gtk_entry_get_text (GTK_ENTRY (completion->priv->entry)));
9338 g_signal_emit_by_name (completion, "cursor-on-match", model,
9339 &child_iter, &entry_set);
9342 else if (completion->priv->current_selected - matches >= 0)
9344 gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view)));
9346 path = gtk_tree_path_new_from_indices (completion->priv->current_selected - matches, -1);
9347 gtk_tree_view_set_cursor (GTK_TREE_VIEW (completion->priv->action_view),
9350 if (completion->priv->inline_selection &&
9351 completion->priv->completion_prefix)
9353 gtk_entry_set_text (GTK_ENTRY (completion->priv->entry),
9354 completion->priv->completion_prefix);
9355 gtk_editable_set_position (GTK_EDITABLE (widget), -1);
9359 gtk_tree_path_free (path);
9363 else if (event->keyval == GDK_KEY_Escape ||
9364 event->keyval == GDK_KEY_Left ||
9365 event->keyval == GDK_KEY_KP_Left ||
9366 event->keyval == GDK_KEY_Right ||
9367 event->keyval == GDK_KEY_KP_Right)
9369 gboolean retval = TRUE;
9371 _gtk_entry_reset_im_context (GTK_ENTRY (widget));
9372 _gtk_entry_completion_popdown (completion);
9374 if (completion->priv->current_selected < 0)
9377 goto keypress_completion_out;
9379 else if (completion->priv->inline_selection)
9381 /* Escape rejects the tentative completion */
9382 if (event->keyval == GDK_KEY_Escape)
9384 if (completion->priv->completion_prefix)
9385 gtk_entry_set_text (GTK_ENTRY (completion->priv->entry),
9386 completion->priv->completion_prefix);
9388 gtk_entry_set_text (GTK_ENTRY (completion->priv->entry), "");
9391 /* Move the cursor to the end for Right/Esc, to the
9392 beginning for Left */
9393 if (event->keyval == GDK_KEY_Right ||
9394 event->keyval == GDK_KEY_KP_Right ||
9395 event->keyval == GDK_KEY_Escape)
9396 gtk_editable_set_position (GTK_EDITABLE (widget), -1);
9398 gtk_editable_set_position (GTK_EDITABLE (widget), 0);
9401 keypress_completion_out:
9402 if (completion->priv->inline_selection)
9404 g_free (completion->priv->completion_prefix);
9405 completion->priv->completion_prefix = NULL;
9410 else if (event->keyval == GDK_KEY_Tab ||
9411 event->keyval == GDK_KEY_KP_Tab ||
9412 event->keyval == GDK_KEY_ISO_Left_Tab)
9414 GtkDirectionType dir = event->keyval == GDK_KEY_ISO_Left_Tab ?
9415 GTK_DIR_TAB_BACKWARD : GTK_DIR_TAB_FORWARD;
9417 _gtk_entry_reset_im_context (GTK_ENTRY (widget));
9418 _gtk_entry_completion_popdown (completion);
9420 g_free (completion->priv->completion_prefix);
9421 completion->priv->completion_prefix = NULL;
9423 gtk_widget_child_focus (gtk_widget_get_toplevel (widget), dir);
9427 else if (event->keyval == GDK_KEY_ISO_Enter ||
9428 event->keyval == GDK_KEY_KP_Enter ||
9429 event->keyval == GDK_KEY_Return)
9432 GtkTreeModel *model = NULL;
9433 GtkTreeSelection *sel;
9434 gboolean retval = TRUE;
9436 _gtk_entry_reset_im_context (GTK_ENTRY (widget));
9437 _gtk_entry_completion_popdown (completion);
9439 if (completion->priv->current_selected < matches)
9443 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view));
9444 if (gtk_tree_selection_get_selected (sel, &model, &iter))
9446 g_signal_handler_block (widget, completion->priv->changed_id);
9447 g_signal_emit_by_name (completion, "match-selected",
9448 model, &iter, &entry_set);
9449 g_signal_handler_unblock (widget, completion->priv->changed_id);
9455 gtk_tree_model_get (model, &iter,
9456 completion->priv->text_column, &str,
9459 gtk_entry_set_text (GTK_ENTRY (widget), str);
9461 /* move the cursor to the end */
9462 gtk_editable_set_position (GTK_EDITABLE (widget), -1);
9470 else if (completion->priv->current_selected - matches >= 0)
9472 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view));
9473 if (gtk_tree_selection_get_selected (sel, &model, &iter))
9477 path = gtk_tree_path_new_from_indices (completion->priv->current_selected - matches, -1);
9478 g_signal_emit_by_name (completion, "action-activated",
9479 gtk_tree_path_get_indices (path)[0]);
9480 gtk_tree_path_free (path);
9486 g_free (completion->priv->completion_prefix);
9487 completion->priv->completion_prefix = NULL;
9496 gtk_entry_completion_changed (GtkWidget *entry,
9499 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
9500 GtkEntryCompletion *completion = GTK_ENTRY_COMPLETION (user_data);
9503 /* (re)install completion timeout */
9504 if (completion->priv->completion_timeout)
9505 g_source_remove (completion->priv->completion_timeout);
9507 if (!gtk_entry_get_text (GTK_ENTRY (entry)))
9510 /* no need to normalize for this test */
9511 if (completion->priv->minimum_key_length > 0 &&
9512 strcmp ("", gtk_entry_get_text (GTK_ENTRY (entry))) == 0)
9514 if (gtk_widget_get_visible (completion->priv->popup_window))
9515 _gtk_entry_completion_popdown (completion);
9519 device = gtk_get_current_event_device ();
9521 if (device && device->source == GDK_SOURCE_KEYBOARD)
9522 device = gdk_device_get_associated_device (device);
9525 priv->completion_device = device;
9527 completion->priv->completion_timeout =
9528 gdk_threads_add_timeout (COMPLETION_TIMEOUT,
9529 gtk_entry_completion_timeout,
9534 check_completion_callback (GtkEntryCompletion *completion)
9536 completion->priv->check_completion_idle = NULL;
9538 gtk_entry_completion_complete (completion);
9539 gtk_entry_completion_insert_prefix (completion);
9545 clear_completion_callback (GtkEntry *entry,
9548 if (pspec->name == I_("cursor-position") ||
9549 pspec->name == I_("selection-bound"))
9551 GtkEntryCompletion *completion = gtk_entry_get_completion (entry);
9553 completion->priv->has_completion = FALSE;
9558 accept_completion_callback (GtkEntry *entry)
9560 GtkEntryCompletion *completion = gtk_entry_get_completion (entry);
9562 if (completion->priv->has_completion)
9563 gtk_editable_set_position (GTK_EDITABLE (entry),
9564 gtk_entry_buffer_get_length (get_buffer (entry)));
9570 completion_insert_text_callback (GtkEntry *entry,
9574 GtkEntryCompletion *completion)
9576 /* idle to update the selection based on the file list */
9577 if (completion->priv->check_completion_idle == NULL)
9579 completion->priv->check_completion_idle = g_idle_source_new ();
9580 g_source_set_priority (completion->priv->check_completion_idle, G_PRIORITY_HIGH);
9581 g_source_set_closure (completion->priv->check_completion_idle,
9582 g_cclosure_new_object (G_CALLBACK (check_completion_callback),
9583 G_OBJECT (completion)));
9584 g_source_attach (completion->priv->check_completion_idle, NULL);
9589 completion_changed (GtkEntryCompletion *completion,
9593 GtkEntry *entry = GTK_ENTRY (data);
9595 if (pspec->name == I_("popup-completion") ||
9596 pspec->name == I_("inline-completion"))
9598 disconnect_completion_signals (entry, completion);
9599 connect_completion_signals (entry, completion);
9604 disconnect_completion_signals (GtkEntry *entry,
9605 GtkEntryCompletion *completion)
9607 g_signal_handlers_disconnect_by_func (completion,
9608 G_CALLBACK (completion_changed), entry);
9609 if (completion->priv->changed_id > 0 &&
9610 g_signal_handler_is_connected (entry, completion->priv->changed_id))
9612 g_signal_handler_disconnect (entry, completion->priv->changed_id);
9613 completion->priv->changed_id = 0;
9615 g_signal_handlers_disconnect_by_func (entry,
9616 G_CALLBACK (gtk_entry_completion_key_press), completion);
9617 if (completion->priv->insert_text_id > 0 &&
9618 g_signal_handler_is_connected (entry, completion->priv->insert_text_id))
9620 g_signal_handler_disconnect (entry, completion->priv->insert_text_id);
9621 completion->priv->insert_text_id = 0;
9623 g_signal_handlers_disconnect_by_func (entry,
9624 G_CALLBACK (completion_insert_text_callback), completion);
9625 g_signal_handlers_disconnect_by_func (entry,
9626 G_CALLBACK (clear_completion_callback), completion);
9627 g_signal_handlers_disconnect_by_func (entry,
9628 G_CALLBACK (accept_completion_callback), completion);
9632 connect_completion_signals (GtkEntry *entry,
9633 GtkEntryCompletion *completion)
9635 if (completion->priv->popup_completion)
9637 completion->priv->changed_id =
9638 g_signal_connect (entry, "changed",
9639 G_CALLBACK (gtk_entry_completion_changed), completion);
9640 g_signal_connect (entry, "key-press-event",
9641 G_CALLBACK (gtk_entry_completion_key_press), completion);
9644 if (completion->priv->inline_completion)
9646 completion->priv->insert_text_id =
9647 g_signal_connect (entry, "insert-text",
9648 G_CALLBACK (completion_insert_text_callback), completion);
9649 g_signal_connect (entry, "notify",
9650 G_CALLBACK (clear_completion_callback), completion);
9651 g_signal_connect (entry, "activate",
9652 G_CALLBACK (accept_completion_callback), completion);
9653 g_signal_connect (entry, "focus-out-event",
9654 G_CALLBACK (accept_completion_callback), completion);
9657 g_signal_connect (completion, "notify",
9658 G_CALLBACK (completion_changed), entry);
9662 * gtk_entry_set_completion:
9663 * @entry: A #GtkEntry
9664 * @completion: (allow-none): The #GtkEntryCompletion or %NULL
9666 * Sets @completion to be the auxiliary completion object to use with @entry.
9667 * All further configuration of the completion mechanism is done on
9668 * @completion using the #GtkEntryCompletion API. Completion is disabled if
9669 * @completion is set to %NULL.
9674 gtk_entry_set_completion (GtkEntry *entry,
9675 GtkEntryCompletion *completion)
9677 GtkEntryCompletion *old;
9679 g_return_if_fail (GTK_IS_ENTRY (entry));
9680 g_return_if_fail (!completion || GTK_IS_ENTRY_COMPLETION (completion));
9682 old = gtk_entry_get_completion (entry);
9684 if (old == completion)
9689 if (old->priv->completion_timeout)
9691 g_source_remove (old->priv->completion_timeout);
9692 old->priv->completion_timeout = 0;
9695 if (gtk_widget_get_mapped (old->priv->popup_window))
9696 _gtk_entry_completion_popdown (old);
9698 disconnect_completion_signals (entry, old);
9699 old->priv->entry = NULL;
9701 g_object_unref (old);
9706 g_object_set_data (G_OBJECT (entry), I_(GTK_ENTRY_COMPLETION_KEY), NULL);
9710 /* hook into the entry */
9711 g_object_ref (completion);
9713 connect_completion_signals (entry, completion);
9714 completion->priv->entry = GTK_WIDGET (entry);
9715 g_object_set_data (G_OBJECT (entry), I_(GTK_ENTRY_COMPLETION_KEY), completion);
9719 * gtk_entry_get_completion:
9720 * @entry: A #GtkEntry
9722 * Returns the auxiliary completion object currently in use by @entry.
9724 * Return value: (transfer none): The auxiliary completion object currently
9729 GtkEntryCompletion *
9730 gtk_entry_get_completion (GtkEntry *entry)
9732 GtkEntryCompletion *completion;
9734 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
9736 completion = GTK_ENTRY_COMPLETION (g_object_get_data (G_OBJECT (entry),
9737 GTK_ENTRY_COMPLETION_KEY));
9743 * gtk_entry_set_cursor_hadjustment:
9744 * @entry: a #GtkEntry
9745 * @adjustment: an adjustment which should be adjusted when the cursor
9746 * is moved, or %NULL
9748 * Hooks up an adjustment to the cursor position in an entry, so that when
9749 * the cursor is moved, the adjustment is scrolled to show that position.
9750 * See gtk_scrolled_window_get_hadjustment() for a typical way of obtaining
9753 * The adjustment has to be in pixel units and in the same coordinate system
9759 gtk_entry_set_cursor_hadjustment (GtkEntry *entry,
9760 GtkAdjustment *adjustment)
9762 g_return_if_fail (GTK_IS_ENTRY (entry));
9764 g_return_if_fail (GTK_IS_ADJUSTMENT (adjustment));
9767 g_object_ref (adjustment);
9769 g_object_set_qdata_full (G_OBJECT (entry),
9770 quark_cursor_hadjustment,
9776 * gtk_entry_get_cursor_hadjustment:
9777 * @entry: a #GtkEntry
9779 * Retrieves the horizontal cursor adjustment for the entry.
9780 * See gtk_entry_set_cursor_hadjustment().
9782 * Return value: (transfer none): the horizontal cursor adjustment, or %NULL
9783 * if none has been set.
9788 gtk_entry_get_cursor_hadjustment (GtkEntry *entry)
9790 g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
9792 return g_object_get_qdata (G_OBJECT (entry), quark_cursor_hadjustment);
9796 * gtk_entry_set_progress_fraction:
9797 * @entry: a #GtkEntry
9798 * @fraction: fraction of the task that's been completed
9800 * Causes the entry's progress indicator to "fill in" the given
9801 * fraction of the bar. The fraction should be between 0.0 and 1.0,
9807 gtk_entry_set_progress_fraction (GtkEntry *entry,
9811 GtkEntryPrivate *private;
9812 gdouble old_fraction;
9813 gint x, y, width, height;
9814 gint old_x, old_y, old_width, old_height;
9816 g_return_if_fail (GTK_IS_ENTRY (entry));
9818 widget = GTK_WIDGET (entry);
9819 private = GTK_ENTRY_GET_PRIVATE (entry);
9821 if (private->progress_pulse_mode)
9824 old_fraction = private->progress_fraction;
9826 if (gtk_widget_is_drawable (widget))
9827 get_progress_area (widget, &old_x, &old_y, &old_width, &old_height);
9829 fraction = CLAMP (fraction, 0.0, 1.0);
9831 private->progress_fraction = fraction;
9832 private->progress_pulse_mode = FALSE;
9833 private->progress_pulse_current = 0.0;
9835 if (gtk_widget_is_drawable (widget))
9837 get_progress_area (widget, &x, &y, &width, &height);
9839 if ((x != old_x) || (y != old_y) || (width != old_width) || (height != old_height))
9840 gtk_widget_queue_draw (widget);
9843 if (fraction != old_fraction)
9844 g_object_notify (G_OBJECT (entry), "progress-fraction");
9848 * gtk_entry_get_progress_fraction:
9849 * @entry: a #GtkEntry
9851 * Returns the current fraction of the task that's been completed.
9852 * See gtk_entry_set_progress_fraction().
9854 * Return value: a fraction from 0.0 to 1.0
9859 gtk_entry_get_progress_fraction (GtkEntry *entry)
9861 GtkEntryPrivate *private;
9863 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0.0);
9865 private = GTK_ENTRY_GET_PRIVATE (entry);
9867 return private->progress_fraction;
9871 * gtk_entry_set_progress_pulse_step:
9872 * @entry: a #GtkEntry
9873 * @fraction: fraction between 0.0 and 1.0
9875 * Sets the fraction of total entry width to move the progress
9876 * bouncing block for each call to gtk_entry_progress_pulse().
9881 gtk_entry_set_progress_pulse_step (GtkEntry *entry,
9884 GtkEntryPrivate *private;
9886 g_return_if_fail (GTK_IS_ENTRY (entry));
9888 private = GTK_ENTRY_GET_PRIVATE (entry);
9890 fraction = CLAMP (fraction, 0.0, 1.0);
9892 if (fraction != private->progress_pulse_fraction)
9894 private->progress_pulse_fraction = fraction;
9896 gtk_widget_queue_draw (GTK_WIDGET (entry));
9898 g_object_notify (G_OBJECT (entry), "progress-pulse-step");
9903 * gtk_entry_get_progress_pulse_step:
9904 * @entry: a #GtkEntry
9906 * Retrieves the pulse step set with gtk_entry_set_progress_pulse_step().
9908 * Return value: a fraction from 0.0 to 1.0
9913 gtk_entry_get_progress_pulse_step (GtkEntry *entry)
9915 GtkEntryPrivate *private;
9917 g_return_val_if_fail (GTK_IS_ENTRY (entry), 0.0);
9919 private = GTK_ENTRY_GET_PRIVATE (entry);
9921 return private->progress_pulse_fraction;
9925 * gtk_entry_progress_pulse:
9926 * @entry: a #GtkEntry
9928 * Indicates that some progress is made, but you don't know how much.
9929 * Causes the entry's progress indicator to enter "activity mode,"
9930 * where a block bounces back and forth. Each call to
9931 * gtk_entry_progress_pulse() causes the block to move by a little bit
9932 * (the amount of movement per pulse is determined by
9933 * gtk_entry_set_progress_pulse_step()).
9938 gtk_entry_progress_pulse (GtkEntry *entry)
9940 GtkEntryPrivate *private;
9942 g_return_if_fail (GTK_IS_ENTRY (entry));
9944 private = GTK_ENTRY_GET_PRIVATE (entry);
9946 if (private->progress_pulse_mode)
9948 if (private->progress_pulse_way_back)
9950 private->progress_pulse_current -= private->progress_pulse_fraction;
9952 if (private->progress_pulse_current < 0.0)
9954 private->progress_pulse_current = 0.0;
9955 private->progress_pulse_way_back = FALSE;
9960 private->progress_pulse_current += private->progress_pulse_fraction;
9962 if (private->progress_pulse_current > 1.0 - private->progress_pulse_fraction)
9964 private->progress_pulse_current = 1.0 - private->progress_pulse_fraction;
9965 private->progress_pulse_way_back = TRUE;
9971 private->progress_fraction = 0.0;
9972 private->progress_pulse_mode = TRUE;
9973 private->progress_pulse_way_back = FALSE;
9974 private->progress_pulse_current = 0.0;
9977 gtk_widget_queue_draw (GTK_WIDGET (entry));
9980 /* Caps Lock warning for password entries */
9983 show_capslock_feedback (GtkEntry *entry,
9986 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
9988 if (gtk_entry_get_icon_storage_type (entry, GTK_ENTRY_ICON_SECONDARY) == GTK_IMAGE_EMPTY)
9990 gtk_entry_set_icon_from_stock (entry, GTK_ENTRY_ICON_SECONDARY, GTK_STOCK_CAPS_LOCK_WARNING);
9991 gtk_entry_set_icon_activatable (entry, GTK_ENTRY_ICON_SECONDARY, FALSE);
9992 priv->caps_lock_warning_shown = TRUE;
9995 if (priv->caps_lock_warning_shown)
9996 gtk_entry_set_icon_tooltip_text (entry, GTK_ENTRY_ICON_SECONDARY, text);
9998 g_warning ("Can't show Caps Lock warning, since secondary icon is set");
10002 remove_capslock_feedback (GtkEntry *entry)
10004 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
10006 if (priv->caps_lock_warning_shown)
10008 gtk_entry_set_icon_from_stock (entry, GTK_ENTRY_ICON_SECONDARY, NULL);
10009 priv->caps_lock_warning_shown = FALSE;
10014 keymap_state_changed (GdkKeymap *keymap,
10017 GtkEntryPrivate *priv = GTK_ENTRY_GET_PRIVATE (entry);
10020 if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL && priv->caps_lock_warning)
10022 if (gdk_keymap_get_num_lock_state (keymap)
10023 && gdk_keymap_get_caps_lock_state (keymap))
10024 text = _("Caps Lock and Num Lock are on");
10025 else if (gdk_keymap_get_num_lock_state (keymap))
10026 text = _("Num Lock is on");
10027 else if (gdk_keymap_get_caps_lock_state (keymap))
10028 text = _("Caps Lock is on");
10032 show_capslock_feedback (entry, text);
10034 remove_capslock_feedback (entry);