* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/*
#include "gtkdnd.h"
#include "gtkentry.h"
#include "gtkentrybuffer.h"
+#include "gtkiconhelperprivate.h"
#include "gtkimagemenuitem.h"
#include "gtkimcontextsimple.h"
#include "gtkimmulticontext.h"
#include "gtkicontheme.h"
#include "gtkwidgetprivate.h"
#include "gtkstylecontextprivate.h"
+#include "gtktexthandleprivate.h"
#include "a11y/gtkentryaccessible.h"
#define MIN_ENTRY_WIDTH 150
#define DRAW_TIMEOUT 20
-#define COMPLETION_TIMEOUT 300
#define PASSWORD_HINT_MAX 8
-#define PAGE_STEP 14
#define MAX_ICONS 2
GtkEntryBuffer *buffer;
GtkIMContext *im_context;
- GtkShadowType shadow_type;
GtkWidget *popup_menu;
- GdkDevice *completion_device;
+ GdkDevice *device;
+
GdkWindow *text_area;
PangoLayout *cached_layout;
+ PangoAttrList *attrs;
gchar *im_module;
gchar *placeholder_text;
+ GtkTextHandle *text_handle;
+
gfloat xalign;
gint ascent; /* font ascent in pango units */
gint drag_start_x;
gint drag_start_y;
gint focus_width;
- gint icon_margin;
gint insert_pos;
gint selection_bound;
gint scroll_offset;
guint16 preedit_length; /* length of preedit string, in bytes */
guint16 preedit_cursor; /* offset of cursor within preedit string, in chars */
+ guint shadow_type : 4;
guint editable : 1;
guint in_drag : 1;
guint overwrite_mode : 1;
guint select_words : 1;
guint select_lines : 1;
guint truncate_multiline : 1;
+ guint cursor_handle_dragged : 1;
+ guint selection_handle_dragged : 1;
};
struct _EntryIconInfo
guint in_drag : 1;
guint pressed : 1;
- GtkImageType storage_type;
- GdkPixbuf *pixbuf;
- gchar *stock_id;
- gchar *icon_name;
- GIcon *gicon;
-
- GtkStateFlags last_state;
+ GtkIconHelper *icon_helper;
GtkTargetList *target_list;
GdkDragAction actions;
PROP_IM_MODULE,
PROP_EDITING_CANCELED,
PROP_PLACEHOLDER_TEXT,
- PROP_COMPLETION
+ PROP_COMPLETION,
+ PROP_INPUT_PURPOSE,
+ PROP_INPUT_HINTS,
+ PROP_ATTRIBUTES
};
static guint signals[LAST_SIGNAL] = { 0 };
+static gboolean test_touchscreen = FALSE;
typedef enum {
CURSOR_STANDARD,
GdkEventButton *event);
static gboolean gtk_entry_mnemonic_activate (GtkWidget *widget,
gboolean group_cycling);
+static void gtk_entry_grab_notify (GtkWidget *widget,
+ gboolean was_grabbed);
static void gtk_entry_check_cursor_blink (GtkEntry *entry);
static void gtk_entry_pend_cursor_blink (GtkEntry *entry);
static void gtk_entry_reset_blink_time (GtkEntry *entry);
gint *y,
gint *width,
gint *height);
+static void gtk_entry_get_frame_size (GtkEntry *entry,
+ gint *x,
+ gint *y,
+ gint *width,
+ gint *height);
static void get_text_area_size (GtkEntry *entry,
gint *x,
gint *y,
gint *width,
gint *height);
static void gtk_entry_move_adjustments (GtkEntry *entry);
-static void gtk_entry_ensure_pixbuf (GtkEntry *entry,
+static GdkPixbuf * gtk_entry_ensure_pixbuf (GtkEntry *entry,
GtkEntryIconPosition icon_pos);
static void gtk_entry_update_cached_style_values(GtkEntry *entry);
+static gboolean get_middle_click_paste (GtkEntry *entry);
-/* Completion */
-static gint gtk_entry_completion_timeout (gpointer data);
-static gboolean gtk_entry_completion_key_press (GtkWidget *widget,
- GdkEventKey *event,
- gpointer user_data);
-static void gtk_entry_completion_changed (GtkWidget *entry,
- gpointer user_data);
-static gboolean check_completion_callback (GtkEntryCompletion *completion);
-static void clear_completion_callback (GtkEntry *entry,
- GParamSpec *pspec);
-static gboolean accept_completion_callback (GtkEntry *entry);
-static void completion_insert_text_callback (GtkEntry *entry,
- const gchar *text,
- gint length,
- gint position,
- GtkEntryCompletion *completion);
-static void completion_changed (GtkEntryCompletion *completion,
- GParamSpec *pspec,
- gpointer data);
-static void disconnect_completion_signals (GtkEntry *entry,
- GtkEntryCompletion *completion);
-static void connect_completion_signals (GtkEntry *entry,
- GtkEntryCompletion *completion);
+/* GtkTextHandle handlers */
+static void gtk_entry_handle_dragged (GtkTextHandle *handle,
+ GtkTextHandlePosition pos,
+ gint x,
+ gint y,
+ GtkEntry *entry);
static void begin_change (GtkEntry *entry);
static void end_change (GtkEntry *entry);
widget_class->state_flags_changed = gtk_entry_state_flags_changed;
widget_class->screen_changed = gtk_entry_screen_changed;
widget_class->mnemonic_activate = gtk_entry_mnemonic_activate;
+ widget_class->grab_notify = gtk_entry_grab_notify;
widget_class->drag_drop = gtk_entry_drag_drop;
widget_class->drag_motion = gtk_entry_drag_motion;
class->toggle_overwrite = gtk_entry_toggle_overwrite;
class->activate = gtk_entry_real_activate;
class->get_text_area_size = gtk_entry_get_text_area_size;
+ class->get_frame_size = gtk_entry_get_frame_size;
quark_inner_border = g_quark_from_static_string ("gtk-entry-inner-border");
quark_password_hint = g_quark_from_static_string ("gtk-entry-password-hint");
TRUE,
GTK_PARAM_READWRITE));
+ /**
+ * GtkEntry:inner-border:
+ *
+ * Sets the text area's border between the text and the frame.
+ *
+ * Deprecated: 3.4: Use the standard border and padding CSS properties
+ * (through objects like #GtkStyleContext and #GtkCssProvider); the value
+ * of this style property is ignored.
+ */
g_object_class_install_property (gobject_class,
PROP_INNER_BORDER,
g_param_spec_boxed ("inner-border",
P_("Inner Border"),
P_("Border between text and frame. Overrides the inner-border style property"),
GTK_TYPE_BORDER,
- GTK_PARAM_READWRITE));
+ GTK_PARAM_READWRITE |
+ G_PARAM_DEPRECATED));
g_object_class_install_property (gobject_class,
PROP_INVISIBLE_CHAR,
GTK_PARAM_READWRITE));
/**
- * GtkEntry:caps-lock-warning
+ * GtkEntry:caps-lock-warning:
*
* Whether password entries will show a warning when Caps Lock is on.
*
GTK_TYPE_ENTRY_COMPLETION,
GTK_PARAM_READWRITE));
+ /**
+ * GtkEntry:input-purpose:
+ *
+ * The purpose of this text field.
+ *
+ * This property can be used by on-screen keyboards and other input
+ * methods to adjust their behaviour.
+ *
+ * Note that setting the purpose to %GTK_INPUT_PURPOSE_PASSWORD or
+ * %GTK_INPUT_PURPOSE_PIN is independent from setting
+ * #GtkEntry:visibility.
+ *
+ * Since: 3.6
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_INPUT_PURPOSE,
+ g_param_spec_enum ("input-purpose",
+ P_("Purpose"),
+ P_("Purpose of the text field"),
+ GTK_TYPE_INPUT_PURPOSE,
+ GTK_INPUT_PURPOSE_FREE_FORM,
+ G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+
+ /**
+ * GtkEntry:input-hints:
+ *
+ * Additional hints (beyond #GtkEntry:input-purpose) that
+ * allow input methods to fine-tune their behaviour.
+ *
+ * Since: 3.6
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_INPUT_HINTS,
+ g_param_spec_flags ("input-hints",
+ P_("hints"),
+ P_("Hints for the text field behaviour"),
+ GTK_TYPE_INPUT_HINTS,
+ GTK_INPUT_HINT_NONE,
+ G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
+
+ /**
+ * GtkEntry:attributes:
+ *
+ * A list of Pango attributes to apply to the text of the entry.
+ *
+ * This is mainly useful to change the size or weight of the text.
+ *
+ * Since: 3.6
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_ATTRIBUTES,
+ g_param_spec_boxed ("attributes",
+ P_("Attributes"),
+ P_("A list of style attributes to apply to the text of the label"),
+ PANGO_TYPE_ATTR_LIST,
+ GTK_PARAM_READWRITE));
+
/**
* GtkEntry:icon-prelight:
*
* The border around the progress bar in the entry.
*
* Since: 2.16
+ *
+ * Deprecated: 3.4: Use the standard margin CSS property (through objects
+ * like #GtkStyleContext and #GtkCssProvider); the value of this style
+ * property is ignored.
*/
gtk_widget_class_install_style_property (widget_class,
g_param_spec_boxed ("progress-border",
P_("Progress Border"),
P_("Border around the progress bar"),
GTK_TYPE_BORDER,
- GTK_PARAM_READABLE));
+ GTK_PARAM_READABLE |
+ G_PARAM_DEPRECATED));
/**
* GtkEntry:invisible-char:
*
* The invisible character is used when masking entry contents (in
* \"password mode\")"). When it is not explicitly set with the
- * #GtkEntry::invisible-char property, GTK+ determines the character
+ * #GtkEntry:invisible-char property, GTK+ determines the character
* to use from a list of possible candidates, depending on availability
* in the current font.
*
* GtkEntry::activate:
* @entry: The entry on which the signal is emitted
*
- * A <link linkend="keybinding-signals">keybinding signal</link>
- * which gets emitted when the user activates the entry.
- *
- * Applications should not connect to it, but may emit it with
- * g_signal_emit_by_name() if they need to control activation
- * programmatically.
+ * The ::activate signal is emitted when the user hits
+ * the Enter key.
+ *
+ * While this signal is used as a
+ * <link linkend="keybinding-signals">keybinding signal</link>,
+ * it is also commonly used by applications to intercept
+ * activation of entries.
*
* The default bindings for this signal are all forms of the Enter key.
*/
* Sets the text area's border between the text and the frame.
*
* Since: 2.10
+ *
+ * Deprecated: 3.4: Use the standard border and padding CSS properties
+ * (through objects like #GtkStyleContext and #GtkCssProvider); the value
+ * of this style property is ignored.
*/
gtk_widget_class_install_style_property (widget_class,
g_param_spec_boxed ("inner-border",
P_("Inner Border"),
P_("Border between text and frame."),
GTK_TYPE_BORDER,
- GTK_PARAM_READABLE));
+ GTK_PARAM_READABLE |
+ G_PARAM_DEPRECATED));
g_type_class_add_private (gobject_class, sizeof (GtkEntryPrivate));
+ test_touchscreen = g_getenv ("GTK_TEST_TOUCHSCREEN") != NULL;
gtk_widget_class_set_accessible_type (widget_class, GTK_TYPE_ENTRY_ACCESSIBLE);
}
iface->start_editing = gtk_entry_start_editing;
}
+/* for deprecated properties */
+static void
+gtk_entry_do_set_inner_border (GtkEntry *entry,
+ const GtkBorder *border)
+{
+ if (border)
+ g_object_set_qdata_full (G_OBJECT (entry), quark_inner_border,
+ gtk_border_copy (border),
+ (GDestroyNotify) gtk_border_free);
+ else
+ g_object_set_qdata (G_OBJECT (entry), quark_inner_border, NULL);
+
+ g_object_notify (G_OBJECT (entry), "inner-border");
+}
+
+static const GtkBorder *
+gtk_entry_do_get_inner_border (GtkEntry *entry)
+{
+ return g_object_get_qdata (G_OBJECT (entry), quark_inner_border);
+}
+
static void
gtk_entry_set_property (GObject *object,
guint prop_id,
if (!new_value)
{
- _gtk_entry_reset_im_context (entry);
+ gtk_entry_reset_im_context (entry);
if (gtk_widget_has_focus (widget))
gtk_im_context_focus_out (priv->im_context);
break;
case PROP_INNER_BORDER:
- gtk_entry_set_inner_border (entry, g_value_get_boxed (value));
+ gtk_entry_do_set_inner_border (entry, g_value_get_boxed (value));
break;
case PROP_INVISIBLE_CHAR:
gtk_entry_set_completion (entry, GTK_ENTRY_COMPLETION (g_value_get_object (value)));
break;
+ case PROP_INPUT_PURPOSE:
+ gtk_entry_set_input_purpose (entry, g_value_get_enum (value));
+ break;
+
+ case PROP_INPUT_HINTS:
+ gtk_entry_set_input_hints (entry, g_value_get_flags (value));
+ break;
+
+ case PROP_ATTRIBUTES:
+ gtk_entry_set_attributes (entry, g_value_get_boxed (value));
+ break;
+
case PROP_SCROLL_OFFSET:
case PROP_CURSOR_POSITION:
default:
break;
case PROP_INNER_BORDER:
- g_value_set_boxed (value, gtk_entry_get_inner_border (entry));
+ g_value_set_boxed (value, gtk_entry_do_get_inner_border (entry));
break;
case PROP_INVISIBLE_CHAR:
g_value_set_object (value, G_OBJECT (gtk_entry_get_completion (entry)));
break;
+ case PROP_INPUT_PURPOSE:
+ g_value_set_enum (value, gtk_entry_get_input_purpose (entry));
+ break;
+
+ case PROP_INPUT_HINTS:
+ g_value_set_flags (value, gtk_entry_get_input_hints (entry));
+ break;
+
+ case PROP_ATTRIBUTES:
+ g_value_set_boxed (value, priv->attrs);
+ break;
+
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
gtk_style_context_add_class (context, GTK_STYLE_CLASS_ENTRY);
gtk_entry_update_cached_style_values (entry);
+
+ priv->text_handle = _gtk_text_handle_new (GTK_WIDGET (entry));
+ g_signal_connect (priv->text_handle, "handle-dragged",
+ G_CALLBACK (gtk_entry_handle_dragged), entry);
+}
+
+static void
+gtk_entry_prepare_context_for_icon (GtkEntry *entry,
+ GtkStyleContext *context,
+ GtkEntryIconPosition icon_pos)
+{
+ GtkEntryPrivate *priv = entry->priv;
+ EntryIconInfo *icon_info = priv->icons[icon_pos];
+ GtkWidget *widget;
+ GtkStateFlags state;
+
+ widget = GTK_WIDGET (entry);
+ state = gtk_widget_get_state_flags (widget);
+
+ state &= ~(GTK_STATE_FLAG_PRELIGHT);
+
+ if ((state & GTK_STATE_FLAG_INSENSITIVE) || icon_info->insensitive)
+ state |= GTK_STATE_FLAG_INSENSITIVE;
+ else if (icon_info->prelight)
+ state |= GTK_STATE_FLAG_PRELIGHT;
+
+ gtk_style_context_save (context);
+
+ gtk_style_context_set_state (context, state);
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_IMAGE);
+
+ if (gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL)
+ {
+ if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_RIGHT);
+ else
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_LEFT);
+ }
+ else
+ {
+ if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_LEFT);
+ else
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_RIGHT);
+ }
}
static gint
{
GtkEntryPrivate *priv = entry->priv;
EntryIconInfo *icon_info = priv->icons[icon_pos];
- GdkScreen *screen;
- GtkSettings *settings;
- gint menu_icon_width;
+ GtkStyleContext *context;
+ GtkBorder padding;
+ gint width;
- if (!icon_info || icon_info->pixbuf == NULL)
+ if (!icon_info)
return 0;
- screen = gtk_widget_get_screen (GTK_WIDGET (entry));
- settings = gtk_settings_get_for_screen (screen);
+ context = gtk_widget_get_style_context (GTK_WIDGET (entry));
+ gtk_entry_prepare_context_for_icon (entry, context, icon_pos);
+ gtk_style_context_get_padding (context, 0, &padding);
+
+ _gtk_icon_helper_get_size (icon_info->icon_helper, context,
+ &width, NULL);
+ gtk_style_context_restore (context);
- gtk_icon_size_lookup_for_settings (settings, GTK_ICON_SIZE_MENU,
- &menu_icon_width, NULL);
+ if (width > 0)
+ width += padding.left + padding.right;
- return MAX (gdk_pixbuf_get_width (icon_info->pixbuf), menu_icon_width);
+ return width;
}
static void
primary->y = y;
primary->height = height;
primary->width = get_icon_width (entry, GTK_ENTRY_ICON_PRIMARY);
- if (primary->width > 0)
- primary->width += 2 * priv->icon_margin;
secondary->y = y;
secondary->height = height;
secondary->width = get_icon_width (entry, GTK_ENTRY_ICON_SECONDARY);
- if (secondary->width > 0)
- secondary->width += 2 * priv->icon_margin;
if (gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL)
{
GtkEntryPrivate *priv = entry->priv;
priv->change_count++;
+
+ g_object_freeze_notify (G_OBJECT (entry));
}
static void
g_return_if_fail (priv->change_count > 0);
+ g_object_thaw_notify (G_OBJECT (entry));
+
priv->change_count--;
if (priv->change_count == 0)
GtkEntryPrivate *priv = entry->priv;
priv->current_pos = priv->selection_bound = 0;
- _gtk_entry_reset_im_context (entry);
+ gtk_entry_reset_im_context (entry);
gtk_entry_reset_layout (entry);
if (priv->blink_timeout)
gtk_entry_set_icon_tooltip_markup (entry, GTK_ENTRY_ICON_PRIMARY, NULL);
gtk_entry_set_icon_from_pixbuf (entry, GTK_ENTRY_ICON_SECONDARY, NULL);
gtk_entry_set_icon_tooltip_markup (entry, GTK_ENTRY_ICON_SECONDARY, NULL);
+ gtk_entry_set_completion (entry, NULL);
if (priv->buffer)
{
icon_info->target_list = NULL;
}
+ g_clear_object (&icon_info->icon_helper);
+
g_slice_free (EntryIconInfo, icon_info);
priv->icons[i] = NULL;
}
}
- gtk_entry_set_completion (entry, NULL);
-
if (priv->cached_layout)
g_object_unref (priv->cached_layout);
if (priv->recompute_idle)
g_source_remove (priv->recompute_idle);
+ g_object_unref (priv->text_handle);
g_free (priv->placeholder_text);
g_free (priv->im_module);
return DISPLAY_INVISIBLE;
}
-static gchar*
-gtk_entry_get_display_text (GtkEntry *entry,
- gint start_pos,
- gint end_pos)
+gchar*
+_gtk_entry_get_display_text (GtkEntry *entry,
+ gint start_pos,
+ gint end_pos)
{
GtkEntryPasswordHint *password_hint;
GtkEntryPrivate *priv;
{
if ((icon_info = priv->icons[i]) != NULL)
{
- if (icon_info->pixbuf != NULL && icon_info->window != NULL)
+ if (!_gtk_icon_helper_get_is_empty (icon_info->icon_helper) &&
+ icon_info->window != NULL)
gdk_window_show_unraised (icon_info->window);
/* The icon windows are not children of the visible entry window,
icon_info->window = gdk_window_new (gtk_widget_get_window (widget),
&attributes,
attributes_mask);
- gdk_window_set_user_data (icon_info->window, widget);
+ gtk_widget_register_window (widget, icon_info->window);
gtk_widget_queue_resize (widget);
}
icon_info = g_slice_new0 (EntryIconInfo);
priv->icons[icon_pos] = icon_info;
+ icon_info->icon_helper = _gtk_icon_helper_new ();
+ _gtk_icon_helper_set_force_scale_pixbuf (icon_info->icon_helper, TRUE);
+
if (gtk_widget_get_realized (widget))
realize_icon_info (widget, icon_pos);
{
if ((icon_info = priv->icons[i]) != NULL)
{
- if (icon_info->pixbuf != NULL && icon_info->window != NULL)
+ if (!_gtk_icon_helper_get_is_empty (icon_info->icon_helper) &&
+ icon_info->window != NULL)
gdk_window_show (icon_info->window);
}
}
EntryIconInfo *icon_info = NULL;
gint i;
+ _gtk_text_handle_set_mode (priv->text_handle,
+ GTK_TEXT_HANDLE_MODE_NONE);
+
for (i = 0; i < MAX_ICONS; i++)
{
if ((icon_info = priv->icons[i]) != NULL)
{
- if (icon_info->pixbuf != NULL && icon_info->window != NULL)
+ if (!_gtk_icon_helper_get_is_empty (icon_info->icon_helper) &&
+ icon_info->window != NULL)
gdk_window_hide (icon_info->window);
}
}
&attributes,
attributes_mask);
- gdk_window_set_user_data (priv->text_area, entry);
+ gtk_widget_register_window (widget, priv->text_area);
if (attributes_mask & GDK_WA_CURSOR)
g_object_unref (attributes.cursor);
gtk_entry_adjust_scroll (entry);
gtk_entry_update_primary_selection (entry);
-
+ _gtk_text_handle_set_relative_to (priv->text_handle, priv->text_area);
/* If the icon positions are already setup, create their windows.
* Otherwise if they don't exist yet, then construct_icon_info()
gtk_entry_reset_layout (entry);
gtk_im_context_set_client_window (priv->im_context, NULL);
+ _gtk_text_handle_set_relative_to (priv->text_handle, NULL);
clipboard = gtk_widget_get_clipboard (widget, GDK_SELECTION_PRIMARY);
if (gtk_clipboard_get_owner (clipboard) == G_OBJECT (entry))
if (priv->text_area)
{
- gdk_window_set_user_data (priv->text_area, NULL);
+ gtk_widget_unregister_window (widget, priv->text_area);
gdk_window_destroy (priv->text_area);
priv->text_area = NULL;
}
{
if (icon_info->window != NULL)
{
+ gtk_widget_unregister_window (widget, icon_info->window);
gdk_window_destroy (icon_info->window);
icon_info->window = NULL;
}
void
_gtk_entry_get_borders (GtkEntry *entry,
- gint *xborder,
- gint *yborder)
+ GtkBorder *border_out)
{
GtkEntryPrivate *priv = entry->priv;
GtkWidget *widget = GTK_WIDGET (entry);
+ GtkBorder tmp = { 0, 0, 0, 0 };
+ GtkStyleContext *context;
+
+ context = gtk_widget_get_style_context (widget);
+ gtk_style_context_get_padding (context, 0, &tmp);
if (priv->has_frame)
{
- GtkStyleContext *context;
- GtkBorder padding;
-
- context = gtk_widget_get_style_context (widget);
- gtk_style_context_get_padding (context, 0, &padding);
+ GtkBorder border;
- *xborder = padding.left;
- *yborder = padding.top;
- }
- else
- {
- *xborder = 0;
- *yborder = 0;
+ gtk_style_context_get_border (context, 0, &border);
+ tmp.top += border.top;
+ tmp.right += border.right;
+ tmp.bottom += border.bottom;
+ tmp.left += border.left;
}
if (!priv->interior_focus)
{
- *xborder += priv->focus_width;
- *yborder += priv->focus_width;
+ tmp.top += priv->focus_width;
+ tmp.right += priv->focus_width;
+ tmp.bottom += priv->focus_width;
+ tmp.left += priv->focus_width;
}
+
+ if (border_out != NULL)
+ *border_out = tmp;
}
static void
GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = entry->priv;
PangoFontMetrics *metrics;
- gint xborder, yborder;
- GtkBorder inner_border;
+ GtkBorder borders;
PangoContext *context;
- GtkStyleContext *style_context;
- GtkStateFlags state;
gint icon_widths = 0;
gint icon_width, i;
gint width;
context = gtk_widget_get_pango_context (widget);
- style_context = gtk_widget_get_style_context (widget);
- state = gtk_widget_get_state_flags (widget);
-
metrics = pango_context_get_metrics (context,
- gtk_style_context_get_font (style_context, state),
+ pango_context_get_font_description (context),
pango_context_get_language (context));
- _gtk_entry_get_borders (entry, &xborder, &yborder);
- _gtk_entry_effective_inner_border (entry, &inner_border);
+ _gtk_entry_get_borders (entry, &borders);
if (priv->width_chars < 0)
- width = MIN_ENTRY_WIDTH + xborder * 2 + inner_border.left + inner_border.right;
+ width = MIN_ENTRY_WIDTH + borders.left + borders.right;
else
{
gint char_width = pango_font_metrics_get_approximate_char_width (metrics);
gint digit_width = pango_font_metrics_get_approximate_digit_width (metrics);
gint char_pixels = (MAX (char_width, digit_width) + PANGO_SCALE - 1) / PANGO_SCALE;
- width = char_pixels * priv->width_chars + xborder * 2 + inner_border.left + inner_border.right;
+ width = char_pixels * priv->width_chars + borders.left + borders.right;
}
for (i = 0; i < MAX_ICONS; i++)
{
icon_width = get_icon_width (entry, i);
if (icon_width > 0)
- icon_widths += icon_width + 2 * priv->icon_margin;
+ icon_widths += icon_width;
}
if (icon_widths > width)
GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = entry->priv;
PangoFontMetrics *metrics;
- gint xborder, yborder;
- GtkBorder inner_border;
- GtkStyleContext *style_context;
- GtkStateFlags state;
+ GtkBorder borders;
PangoContext *context;
gint height;
+ PangoLayout *layout;
+ layout = gtk_entry_ensure_layout (entry, TRUE);
context = gtk_widget_get_pango_context (widget);
- style_context = gtk_widget_get_style_context (widget);
- state = gtk_widget_get_state_flags (widget);
-
metrics = pango_context_get_metrics (context,
- gtk_style_context_get_font (style_context, state),
+ pango_context_get_font_description (context),
pango_context_get_language (context));
priv->ascent = pango_font_metrics_get_ascent (metrics);
priv->descent = pango_font_metrics_get_descent (metrics);
+ pango_font_metrics_unref (metrics);
- _gtk_entry_get_borders (entry, &xborder, &yborder);
- _gtk_entry_effective_inner_border (entry, &inner_border);
-
- height = PANGO_PIXELS (priv->ascent + priv->descent) + yborder * 2 + inner_border.top + inner_border.bottom;
+ _gtk_entry_get_borders (entry, &borders);
+ pango_layout_get_pixel_size (layout, NULL, &height);
- pango_font_metrics_unref (metrics);
+ height += borders.top + borders.bottom;
*minimum = height;
*natural = height;
GtkRequisition requisition;
gint req_height;
gint frame_height;
- gint xborder, yborder;
+ GtkBorder borders;
gtk_widget_get_preferred_size (widget, &requisition, NULL);
req_height = requisition.height - gtk_widget_get_margin_top (widget) - gtk_widget_get_margin_bottom (widget);
gtk_widget_get_allocation (widget, &allocation);
- _gtk_entry_get_borders (entry, &xborder, &yborder);
+ _gtk_entry_get_borders (entry, &borders);
if (gtk_widget_get_realized (widget))
get_frame_size (entry, TRUE, NULL, NULL, NULL, &frame_height);
frame_height -= 2 * priv->focus_width;
if (x)
- *x = xborder;
+ *x = borders.left;
if (y)
- *y = frame_height / 2 - (req_height - yborder * 2) / 2;
+ *y = floor ((frame_height - req_height) / 2) + borders.top;
if (width)
- *width = allocation.width - xborder * 2;
+ *width = allocation.width - borders.left - borders.right;
if (height)
- *height = req_height - yborder * 2;
+ *height = req_height - borders.top - borders.bottom;
}
static void
static void
-get_frame_size (GtkEntry *entry,
- gboolean relative_to_window,
- gint *x,
- gint *y,
- gint *width,
- gint *height)
+gtk_entry_get_frame_size (GtkEntry *entry,
+ gint *x,
+ gint *y,
+ gint *width,
+ gint *height)
{
GtkEntryPrivate *priv = entry->priv;
GtkAllocation allocation;
gtk_widget_get_allocation (widget, &allocation);
if (x)
- *x = relative_to_window ? allocation.x : 0;
+ *x = allocation.x;
if (y)
{
else
*y = (allocation.height - req_height) / 2;
- if (relative_to_window)
- *y += allocation.y;
+ *y += allocation.y;
}
if (width)
}
}
-void
-_gtk_entry_effective_inner_border (GtkEntry *entry,
- GtkBorder *border)
+static void
+get_frame_size (GtkEntry *entry,
+ gboolean relative_to_window,
+ gint *x,
+ gint *y,
+ gint *width,
+ gint *height)
{
- GtkBorder *tmp_border;
+ GtkEntryClass *class;
+ GtkWidget *widget = GTK_WIDGET (entry);
- tmp_border = g_object_get_qdata (G_OBJECT (entry), quark_inner_border);
+ g_return_if_fail (GTK_IS_ENTRY (entry));
- if (tmp_border)
- {
- *border = *tmp_border;
- return;
- }
+ class = GTK_ENTRY_GET_CLASS (entry);
- gtk_widget_style_get (GTK_WIDGET (entry), "inner-border", &tmp_border, NULL);
+ if (class->get_frame_size)
+ class->get_frame_size (entry, x, y, width, height);
- if (tmp_border)
+ if (!relative_to_window)
{
- *border = *tmp_border;
- gtk_border_free (tmp_border);
- return;
- }
+ GtkAllocation allocation;
+ gtk_widget_get_allocation (widget, &allocation);
- *border = default_inner_border;
+ if (x)
+ *x -= allocation.x;
+ if (y)
+ *y -= allocation.y;
+ }
}
static void
gtk_entry_recompute (entry);
completion = gtk_entry_get_completion (entry);
- if (completion && gtk_widget_get_mapped (completion->priv->popup_window))
+ if (completion)
_gtk_entry_completion_resize_popup (completion);
}
}
GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *priv = entry->priv;
EntryIconInfo *icon_info = priv->icons[icon_pos];
- GdkPixbuf *pixbuf;
- gint x, y, width, height;
+ gint x, y, width, height, pix_width, pix_height;
GtkStyleContext *context;
+ GtkBorder padding;
if (!icon_info)
return;
- gtk_entry_ensure_pixbuf (entry, icon_pos);
-
- if (icon_info->pixbuf == NULL)
- return;
-
width = gdk_window_get_width (icon_info->window);
height = gdk_window_get_height (icon_info->window);
- context = gtk_widget_get_style_context (widget);
-
/* size_allocate hasn't been called yet. These are the default values.
*/
if (width == 1 || height == 1)
return;
- pixbuf = icon_info->pixbuf;
- g_object_ref (pixbuf);
-
- if (gdk_pixbuf_get_height (pixbuf) > height)
- {
- GdkPixbuf *temp_pixbuf;
- gint scale;
+ cairo_save (cr);
+ gtk_cairo_transform_to_window (cr, widget, icon_info->window);
- scale = height - 2 * priv->icon_margin;
- temp_pixbuf = gdk_pixbuf_scale_simple (pixbuf, scale, scale,
- GDK_INTERP_BILINEAR);
- g_object_unref (pixbuf);
- pixbuf = temp_pixbuf;
- }
+ context = gtk_widget_get_style_context (widget);
+ gtk_entry_prepare_context_for_icon (entry, context, icon_pos);
+ _gtk_icon_helper_get_size (icon_info->icon_helper, context,
+ &pix_width, &pix_height);
+ gtk_style_context_get_padding (context, 0, &padding);
- x = (width - gdk_pixbuf_get_width (pixbuf)) / 2;
- y = (height - gdk_pixbuf_get_height (pixbuf)) / 2;
+ x = MAX (0, padding.left);
+ y = MAX (0, (height - pix_height) / 2);
- gtk_render_icon (context, cr, pixbuf, x, y);
+ _gtk_icon_helper_draw (icon_info->icon_helper,
+ context, cr,
+ x, y);
- g_object_unref (pixbuf);
+ gtk_style_context_restore (context);
+ cairo_restore (cr);
}
* http://bugzilla.gnome.org/show_bug.cgi?id=466000 */
if (GTK_IS_SPIN_BUTTON (widget))
{
- gint xborder, yborder;
+ GtkBorder borders;
gtk_entry_get_text_area_size (GTK_ENTRY (widget), &x, NULL, &width, NULL);
- _gtk_entry_get_borders (GTK_ENTRY (widget), &xborder, &yborder);
+ _gtk_entry_get_borders (GTK_ENTRY (widget), &borders);
- x -= xborder;
- width += xborder * 2;
+ x -= borders.left;
+ width += borders.left + borders.right;
}
if (gtk_widget_has_focus (widget) && !priv->interior_focus)
cairo_restore (cr);
}
+static void
+gtk_entry_prepare_context_for_progress (GtkEntry *entry,
+ GtkStyleContext *context)
+{
+ GtkEntryPrivate *private = entry->priv;
+
+ gtk_style_context_save (context);
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_PROGRESSBAR);
+ if (private->progress_pulse_mode)
+ gtk_style_context_add_class (context, GTK_STYLE_CLASS_PULSE);
+}
+
static void
get_progress_area (GtkWidget *widget,
gint *x,
{
GtkEntry *entry = GTK_ENTRY (widget);
GtkEntryPrivate *private = entry->priv;
- GtkBorder *progress_border;
+ GtkStyleContext *context;
+ GtkBorder margin, border, entry_borders;
+ gint frame_width, text_area_width, text_area_height;
+
+ context = gtk_widget_get_style_context (widget);
+ _gtk_entry_get_borders (entry, &entry_borders);
+ get_text_area_size (entry,
+ NULL, NULL,
+ &text_area_width, &text_area_height);
+ get_frame_size (entry, FALSE,
+ NULL, NULL,
+ &frame_width, NULL);
- get_text_area_size (entry, x, y, width, height);
+ *x = 0;
+ *y = 0;
+ *width = text_area_width + entry_borders.left + entry_borders.right;
+ *height = text_area_height + entry_borders.top + entry_borders.bottom;
- if (!private->interior_focus)
+ /* if the text area got resized by a subclass, subtract the left/right
+ * border width, so that the progress bar won't extend over the resized
+ * text area.
+ */
+ if (frame_width > *width)
{
- *x -= private->focus_width;
- *y -= private->focus_width;
- *width += 2 * private->focus_width;
- *height += 2 * private->focus_width;
+ gtk_style_context_get_border (context, 0, &border);
+ if (gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL)
+ {
+ *x = (frame_width - *width) + border.left;
+ *width -= border.left;
+ }
+ else
+ {
+ *width -= border.right;
+ }
}
- gtk_widget_style_get (widget, "progress-border", &progress_border, NULL);
+ gtk_entry_prepare_context_for_progress (entry, context);
+ gtk_style_context_get_margin (context, 0, &margin);
- if (progress_border)
- {
- *x += progress_border->left;
- *y += progress_border->top;
- *width -= progress_border->left + progress_border->right;
- *height -= progress_border->top + progress_border->bottom;
+ gtk_style_context_restore (context);
- gtk_border_free (progress_border);
- }
+ *x += margin.left;
+ *y += margin.top;
+ *width -= margin.left + margin.right;
+ *height -= margin.top + margin.bottom;
if (private->progress_pulse_mode)
{
GtkStyleContext *context,
cairo_t *cr)
{
+ GtkEntry *entry = GTK_ENTRY (widget);
gint x, y, width, height;
get_progress_area (widget, &x, &y, &width, &height);
if ((width <= 0) || (height <= 0))
return;
-
- gtk_style_context_save (context);
- gtk_style_context_add_class (context, GTK_STYLE_CLASS_PROGRESSBAR);
-
+
+ gtk_entry_prepare_context_for_progress (entry, context);
gtk_render_activity (context, cr,
x, y, width, height);
{
GtkEntry *entry = GTK_ENTRY (widget);
GtkStyleContext *context;
- GtkStateFlags state;
GtkEntryPrivate *priv = entry->priv;
int i;
- context = gtk_widget_get_style_context (widget);
- state = gtk_widget_get_state_flags (widget);
-
- gtk_style_context_save (context);
- gtk_style_context_set_state (context, state);
+ if (gtk_cairo_should_draw_window (cr,
+ gtk_widget_get_window (widget)))
+ {
+ context = gtk_widget_get_style_context (widget);
- /* Draw entry_bg, shadow, progress and focus */
- gtk_entry_draw_frame (widget, context, cr);
+ /* Draw entry_bg, shadow, progress and focus */
+ gtk_entry_draw_frame (widget, context, cr);
- /* Draw text and cursor */
- cairo_save (cr);
+ /* Draw text and cursor */
+ cairo_save (cr);
- gtk_cairo_transform_to_window (cr, widget, priv->text_area);
+ gtk_cairo_transform_to_window (cr, widget, priv->text_area);
- if (priv->dnd_position != -1)
- gtk_entry_draw_cursor (GTK_ENTRY (widget), cr, CURSOR_DND);
-
- gtk_entry_draw_text (GTK_ENTRY (widget), cr);
+ if (priv->dnd_position != -1)
+ gtk_entry_draw_cursor (GTK_ENTRY (widget), cr, CURSOR_DND);
- /* When no text is being displayed at all, don't show the cursor */
- if (gtk_entry_get_display_mode (entry) != DISPLAY_BLANK &&
- gtk_widget_has_focus (widget) &&
- priv->selection_bound == priv->current_pos && priv->cursor_visible)
- gtk_entry_draw_cursor (GTK_ENTRY (widget), cr, CURSOR_STANDARD);
+ gtk_entry_draw_text (GTK_ENTRY (widget), cr);
- cairo_restore (cr);
+ /* When no text is being displayed at all, don't show the cursor */
+ if (gtk_entry_get_display_mode (entry) != DISPLAY_BLANK &&
+ gtk_widget_has_focus (widget) &&
+ priv->selection_bound == priv->current_pos && priv->cursor_visible)
+ gtk_entry_draw_cursor (GTK_ENTRY (widget), cr, CURSOR_STANDARD);
- /* Draw icons */
- for (i = 0; i < MAX_ICONS; i++)
- {
- EntryIconInfo *icon_info = priv->icons[i];
+ cairo_restore (cr);
- if (icon_info != NULL)
+ /* Draw icons */
+ for (i = 0; i < MAX_ICONS; i++)
{
- cairo_save (cr);
-
- gtk_cairo_transform_to_window (cr, widget, icon_info->window);
+ EntryIconInfo *icon_info = priv->icons[i];
- draw_icon (widget, cr, i);
-
- cairo_restore (cr);
+ if (icon_info != NULL)
+ draw_icon (widget, cr, i);
}
}
- gtk_style_context_restore (context);
-
return FALSE;
}
g_free (ranges);
return retval;
}
-
-static gint
-gtk_entry_button_press (GtkWidget *widget,
- GdkEventButton *event)
+
+static void
+gtk_entry_move_handle (GtkEntry *entry,
+ GtkTextHandlePosition pos,
+ gint x,
+ gint y,
+ gint height)
{
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEditable *editable = GTK_EDITABLE (widget);
GtkEntryPrivate *priv = entry->priv;
- EntryIconInfo *icon_info = NULL;
- gint tmp_pos;
- gint sel_start, sel_end;
- gint i;
- for (i = 0; i < MAX_ICONS; i++)
+ if (!_gtk_text_handle_get_is_dragged (priv->text_handle, pos) &&
+ (x < 0 || x > gdk_window_get_width (priv->text_area)))
{
- icon_info = priv->icons[i];
-
- if (!icon_info || icon_info->insensitive)
- continue;
+ /* Hide the handle if it's not being manipulated
+ * and fell outside of the visible text area.
+ */
+ _gtk_text_handle_set_visible (priv->text_handle, pos, FALSE);
+ }
+ else
+ {
+ GdkRectangle rect;
+
+ rect.x = CLAMP (x, 0, gdk_window_get_width (priv->text_area));
+ rect.y = y;
+ rect.width = 1;
+ rect.height = height;
+
+ _gtk_text_handle_set_visible (priv->text_handle, pos, TRUE);
+ _gtk_text_handle_set_position (priv->text_handle, pos, &rect);
+ }
+}
+
+static gint
+gtk_entry_get_selection_bound_location (GtkEntry *entry)
+{
+ GtkEntryPrivate *priv = entry->priv;
+ PangoLayout *layout;
+ PangoRectangle pos;
+ gint x;
+ const gchar *text;
+ gint index;
+
+ layout = gtk_entry_ensure_layout (entry, FALSE);
+ text = pango_layout_get_text (layout);
+ index = g_utf8_offset_to_pointer (text, priv->selection_bound) - text;
+ pango_layout_index_to_pos (layout, index, &pos);
+
+ if (gtk_widget_get_direction (GTK_WIDGET (entry)) == GTK_TEXT_DIR_RTL)
+ x = (pos.x + pos.width) / PANGO_SCALE;
+ else
+ x = pos.x / PANGO_SCALE;
+
+ return x;
+}
+
+static void
+gtk_entry_update_handles (GtkEntry *entry,
+ GtkTextHandleMode mode)
+{
+ GtkEntryPrivate *priv = entry->priv;
+ gint strong_x, height;
+ gint cursor, bound;
+
+ _gtk_text_handle_set_mode (priv->text_handle, mode);
+
+ /* Wait for recomputation before repositioning */
+ if (priv->recompute_idle != 0)
+ return;
+
+ height = gdk_window_get_height (priv->text_area);
+
+ gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &strong_x, NULL);
+ cursor = strong_x - priv->scroll_offset;
+
+ if (mode == GTK_TEXT_HANDLE_MODE_SELECTION)
+ {
+ gint start, end;
+
+ bound = gtk_entry_get_selection_bound_location (entry) - priv->scroll_offset;
+
+ if (priv->selection_bound > priv->current_pos)
+ {
+ start = cursor;
+ end = bound;
+ }
+ else
+ {
+ start = bound;
+ end = cursor;
+ }
+
+ /* Update start selection bound */
+ gtk_entry_move_handle (entry, GTK_TEXT_HANDLE_POSITION_SELECTION_START,
+ start, 0, height);
+ gtk_entry_move_handle (entry, GTK_TEXT_HANDLE_POSITION_SELECTION_END,
+ end, 0, height);
+ }
+ else
+ gtk_entry_move_handle (entry, GTK_TEXT_HANDLE_POSITION_CURSOR,
+ cursor, 0, height);
+}
+
+static gint
+gtk_entry_button_press (GtkWidget *widget,
+ GdkEventButton *event)
+{
+ GtkEntry *entry = GTK_ENTRY (widget);
+ GtkEditable *editable = GTK_EDITABLE (widget);
+ GtkEntryPrivate *priv = entry->priv;
+ EntryIconInfo *icon_info = NULL;
+ gint tmp_pos;
+ gint sel_start, sel_end;
+ gint i;
+
+ for (i = 0; i < MAX_ICONS; i++)
+ {
+ icon_info = priv->icons[i];
+
+ if (!icon_info || icon_info->insensitive)
+ continue;
if (event->window == icon_info->window)
{
gtk_entry_reset_blink_time (entry);
priv->button = event->button;
-
+ priv->device = gdk_event_get_device ((GdkEvent *) event);
+
if (!gtk_widget_has_focus (widget))
{
priv->in_click = TRUE;
tmp_pos = gtk_entry_find_position (entry, event->x + priv->scroll_offset);
- if (_gtk_button_event_triggers_context_menu (event))
+ if (gdk_event_triggers_context_menu ((GdkEvent *) event))
{
gtk_entry_do_popup (entry, event);
priv->button = 0; /* Don't wait for release, since the menu will gtk_grab_add */
+ priv->device = NULL;
return TRUE;
}
- else if (event->button == 1)
+ else if (event->button == GDK_BUTTON_PRIMARY)
{
gboolean have_selection = gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end);
+ gboolean is_touchscreen;
+ GdkDevice *source;
+
+ source = gdk_event_get_source_device ((GdkEvent *) event);
+ is_touchscreen = test_touchscreen ||
+ gdk_device_get_source (source) == GDK_SOURCE_TOUCHSCREEN;
priv->select_words = FALSE;
priv->select_lines = FALSE;
gtk_widget_get_modifier_mask (widget,
GDK_MODIFIER_INTENT_EXTEND_SELECTION))
{
- _gtk_entry_reset_im_context (entry);
+ gtk_entry_reset_im_context (entry);
if (!have_selection) /* select from the current position to the clicked position */
sel_start = sel_end = priv->current_pos;
-
+
if (tmp_pos > sel_start && tmp_pos < sel_end)
{
/* Truncate current selection, but keep it as big as possible */
priv->drag_start_y = event->y;
}
else
- gtk_editable_set_position (editable, tmp_pos);
+ {
+ gtk_editable_set_position (editable, tmp_pos);
+
+ if (is_touchscreen)
+ gtk_entry_update_handles (entry, GTK_TEXT_HANDLE_MODE_CURSOR);
+ }
break;
case GDK_2BUTTON_PRESS:
priv->in_drag = FALSE;
priv->select_words = TRUE;
gtk_entry_select_word (entry);
+
+ if (is_touchscreen)
+ gtk_entry_update_handles (entry, GTK_TEXT_HANDLE_MODE_SELECTION);
break;
case GDK_3BUTTON_PRESS:
priv->in_drag = FALSE;
priv->select_lines = TRUE;
gtk_entry_select_line (entry);
+ if (is_touchscreen)
+ gtk_entry_update_handles (entry, GTK_TEXT_HANDLE_MODE_SELECTION);
break;
default:
return TRUE;
}
- else if (event->button == 2 && event->type == GDK_BUTTON_PRESS)
+ else if (event->type == GDK_BUTTON_PRESS &&
+ event->button == GDK_BUTTON_MIDDLE &&
+ get_middle_click_paste (entry))
{
if (priv->editable)
{
if (priv->in_drag)
{
gint tmp_pos = gtk_entry_find_position (entry, priv->drag_start_x);
+ GdkDevice *source;
gtk_editable_set_position (GTK_EDITABLE (entry), tmp_pos);
+ source = gdk_event_get_source_device ((GdkEvent *) event);
+
+ if (test_touchscreen ||
+ gdk_device_get_source (source) == GDK_SOURCE_TOUCHSCREEN)
+ gtk_entry_update_handles (entry, GTK_TEXT_HANDLE_MODE_CURSOR);
+
priv->in_drag = 0;
}
-
+
priv->button = 0;
-
+ priv->device = NULL;
+
gtk_entry_update_primary_selection (entry);
return TRUE;
priv->mouse_cursor_obscured = FALSE;
}
- if (event->window != priv->text_area || priv->button != 1)
+ if (event->window != priv->text_area || priv->button != GDK_BUTTON_PRIMARY)
return FALSE;
if (priv->select_lines)
priv->in_drag = FALSE;
priv->button = 0;
-
+ priv->device = NULL;
+
gtk_target_list_unref (target_list);
}
}
else
{
+ GdkInputSource input_source;
+ GdkDevice *source;
+ guint length;
+
+ length = gtk_entry_buffer_get_length (get_buffer (entry));
+
if (event->y < 0)
tmp_pos = 0;
else if (event->y >= gdk_window_get_height (priv->text_area))
- tmp_pos = gtk_entry_buffer_get_length (get_buffer (entry));
+ tmp_pos = length;
else
tmp_pos = gtk_entry_find_position (entry, event->x + priv->scroll_offset);
+ source = gdk_event_get_source_device ((GdkEvent *) event);
+ input_source = gdk_device_get_source (source);
+
if (priv->select_words)
{
gint min, max;
if (priv->current_pos != max)
pos = min;
}
-
+
gtk_entry_set_positions (entry, pos, bound);
}
else
gtk_entry_set_positions (entry, tmp_pos, -1);
+
+ /* Update touch handles' position */
+ if (test_touchscreen || input_source == GDK_SOURCE_TOUCHSCREEN)
+ gtk_entry_update_handles (entry,
+ (priv->current_pos == priv->selection_bound) ?
+ GTK_TEXT_HANDLE_MODE_CURSOR :
+ GTK_TEXT_HANDLE_MODE_SELECTION);
}
-
+
return TRUE;
}
gtk_entry_reset_blink_time (entry);
gtk_entry_pend_cursor_blink (entry);
+ _gtk_text_handle_set_mode (priv->text_handle,
+ GTK_TEXT_HANDLE_MODE_NONE);
if (priv->editable)
{
}
}
- if (event->keyval == GDK_KEY_Return ||
- event->keyval == GDK_KEY_KP_Enter ||
- event->keyval == GDK_KEY_ISO_Enter ||
+ if (event->keyval == GDK_KEY_Return ||
+ event->keyval == GDK_KEY_KP_Enter ||
+ event->keyval == GDK_KEY_ISO_Enter ||
event->keyval == GDK_KEY_Escape)
- {
- GtkEntryCompletion *completion = gtk_entry_get_completion (entry);
-
- if (completion && completion->priv->completion_timeout)
- {
- g_source_remove (completion->priv->completion_timeout);
- completion->priv->completion_timeout = 0;
- }
-
- _gtk_entry_reset_im_context (entry);
- }
+ gtk_entry_reset_im_context (entry);
if (GTK_WIDGET_CLASS (gtk_entry_parent_class)->key_press_event (widget, event))
/* Activate key bindings
GtkEntryCompletion *completion;
GdkKeymap *keymap;
+ _gtk_text_handle_set_mode (priv->text_handle,
+ GTK_TEXT_HANDLE_MODE_NONE);
+
gtk_widget_queue_draw (widget);
keymap = gdk_keymap_get_for_display (gtk_widget_get_display (widget));
if (position != priv->current_pos ||
position != priv->selection_bound)
{
- _gtk_entry_reset_im_context (entry);
+ gtk_entry_reset_im_context (entry);
gtk_entry_set_positions (entry, position, position);
}
}
start = length;
if (end < 0)
end = length;
-
- _gtk_entry_reset_im_context (entry);
+
+ gtk_entry_reset_im_context (entry);
gtk_entry_set_positions (entry,
MIN (end, length),
{
EntryIconInfo *icon_info = priv->icons[i];
if (icon_info != NULL)
- {
- if (icon_info->storage_type == GTK_IMAGE_ICON_NAME)
- gtk_entry_set_icon_from_icon_name (entry, i, icon_info->icon_name);
- else if (icon_info->storage_type == GTK_IMAGE_STOCK)
- gtk_entry_set_icon_from_stock (entry, i, icon_info->stock_id);
- else if (icon_info->storage_type == GTK_IMAGE_GICON)
- gtk_entry_set_icon_from_gicon (entry, i, icon_info->gicon);
- }
+ _gtk_icon_helper_invalidate (icon_info->icon_helper);
}
gtk_widget_queue_draw (GTK_WIDGET (entry));
}
-static void
-icon_margin_changed (GtkEntry *entry)
-{
- GtkEntryPrivate *priv = entry->priv;
- GtkBorder border;
-
- _gtk_entry_effective_inner_border (GTK_ENTRY (entry), &border);
-
- priv->icon_margin = border.left;
-}
-
static void
gtk_entry_update_cached_style_values (GtkEntry *entry)
{
gtk_entry_update_cached_style_values (entry);
- gtk_entry_recompute (entry);
-
icon_theme_changed (entry);
- icon_margin_changed (entry);
}
/* GtkCellEditable method implementations
* buffer_notify_text(), buffer_notify_length()
*/
begin_change (GTK_ENTRY (editable));
- g_object_freeze_notify (G_OBJECT (editable));
n_inserted = gtk_entry_buffer_insert_text (get_buffer (GTK_ENTRY (editable)), *position, new_text, n_chars);
- g_object_thaw_notify (G_OBJECT (editable));
end_change (GTK_ENTRY (editable));
if (n_inserted != n_chars)
*/
begin_change (GTK_ENTRY (editable));
- g_object_freeze_notify (G_OBJECT (editable));
+
gtk_entry_buffer_delete_text (get_buffer (GTK_ENTRY (editable)), start_pos, end_pos - start_pos);
- g_object_thaw_notify (G_OBJECT (editable));
+
end_change (GTK_ENTRY (editable));
}
GtkEntryPrivate *priv = entry->priv;
gint new_pos = priv->current_pos;
- _gtk_entry_reset_im_context (entry);
+ gtk_entry_reset_im_context (entry);
if (priv->current_pos != priv->selection_bound && !extend_selection)
{
if (priv->editable)
{
- _gtk_entry_reset_im_context (entry);
-
+ gtk_entry_reset_im_context (entry);
gtk_editable_insert_text (editable, str, -1, &pos);
gtk_editable_set_position (editable, pos);
}
gint start_pos = priv->current_pos;
gint end_pos = priv->current_pos;
gint old_n_bytes = gtk_entry_buffer_get_bytes (get_buffer (entry));
-
- _gtk_entry_reset_im_context (entry);
+
+ gtk_entry_reset_im_context (entry);
if (!priv->editable)
{
GtkEditable *editable = GTK_EDITABLE (entry);
gint prev_pos;
- _gtk_entry_reset_im_context (entry);
+ gtk_entry_reset_im_context (entry);
if (!priv->editable)
{
gchar *normalized_text;
glong len;
- cluster_text = gtk_entry_get_display_text (entry, prev_pos,
- priv->current_pos);
+ cluster_text = _gtk_entry_get_display_text (entry, prev_pos,
+ priv->current_pos);
normalized_text = g_utf8_normalize (cluster_text,
strlen (cluster_text),
G_NORMALIZE_NFD);
return;
}
- str = gtk_entry_get_display_text (entry, start, end);
+ str = _gtk_entry_get_display_text (entry, start, end);
gtk_clipboard_set_text (gtk_widget_get_clipboard (GTK_WIDGET (entry),
GDK_SELECTION_CLIPBOARD),
str, -1);
gchar *text;
/* XXXX ??? does this even make sense when text is not visible? Should we return FALSE? */
- text = gtk_entry_get_display_text (entry, 0, -1);
+ text = _gtk_entry_get_display_text (entry, 0, -1);
gtk_im_context_set_surrounding (context, text, strlen (text), /* Length in bytes */
g_utf8_offset_to_pointer (text, priv->current_pos) - text);
g_free (text);
if (gtk_widget_has_screen (GTK_WIDGET (entry)))
{
+ GtkTextHandleMode handle_mode;
+
gtk_entry_adjust_scroll (entry);
gtk_widget_queue_draw (GTK_WIDGET (entry));
update_im_cursor_location (entry);
+
+ handle_mode = _gtk_text_handle_get_mode (priv->text_handle);
+
+ if (handle_mode != GTK_TEXT_HANDLE_MODE_NONE)
+ gtk_entry_update_handles (entry, handle_mode);
}
return FALSE;
{
GtkEntryPrivate *priv = entry->priv;
GtkWidget *widget = GTK_WIDGET (entry);
- PangoLayout *layout = gtk_widget_create_pango_layout (widget, NULL);
- PangoAttrList *tmp_attrs = pango_attr_list_new ();
- gboolean placeholder_layout = show_placeholder_text (entry);
+ PangoLayout *layout;
+ PangoAttrList *tmp_attrs;
+ gboolean placeholder_layout;
gchar *preedit_string = NULL;
gint preedit_length = 0;
gchar *display;
guint n_bytes;
+ layout = gtk_widget_create_pango_layout (widget, NULL);
pango_layout_set_single_paragraph_mode (layout, TRUE);
- display = placeholder_layout ? g_strdup (priv->placeholder_text) : gtk_entry_get_display_text (entry, 0, -1);
+ tmp_attrs = priv->attrs ? pango_attr_list_ref (priv->attrs)
+ : pango_attr_list_new ();
+
+ placeholder_layout = show_placeholder_text (entry);
+ display = placeholder_layout ? g_strdup (priv->placeholder_text) : _gtk_entry_get_display_text (entry, 0, -1);
n_bytes = strlen (display);
if (!placeholder_layout && include_preedit)
gint cursor_index = g_utf8_offset_to_pointer (display, priv->current_pos) - display;
g_string_insert (tmp_string, cursor_index, preedit_string);
-
pango_layout_set_text (layout, tmp_string->str, tmp_string->len);
-
pango_attr_list_splice (tmp_attrs, preedit_attrs,
cursor_index, preedit_length);
-
g_string_free (tmp_string, TRUE);
}
else
PangoLayout *layout;
PangoRectangle logical_rect;
gint area_width, area_height;
- GtkBorder inner_border;
gint y_pos;
PangoLayoutLine *line;
layout = gtk_entry_ensure_layout (entry, TRUE);
- gtk_entry_get_text_area_size (entry, NULL, NULL, &area_width, &area_height);
- _gtk_entry_effective_inner_border (entry, &inner_border);
-
- area_height = PANGO_SCALE * (area_height - inner_border.top - inner_border.bottom);
+ get_text_area_size (entry, NULL, NULL, &area_width, &area_height);
+ area_height = PANGO_SCALE * area_height;
line = pango_layout_get_lines_readonly (layout)->data;
pango_layout_line_get_extents (line, NULL, &logical_rect);
else if (y_pos + logical_rect.height > area_height)
y_pos = area_height - logical_rect.height;
- y_pos = inner_border.top + y_pos / PANGO_SCALE;
+ y_pos = y_pos / PANGO_SCALE;
if (x)
- *x = inner_border.left - priv->scroll_offset;
+ *x = - priv->scroll_offset;
if (y)
*y = y_pos;
gint n_ranges, i;
PangoRectangle logical_rect;
GdkRGBA selection_color, text_color;
- GtkBorder inner_border;
GtkStyleContext *context;
GtkStateFlags state;
pango_layout_get_pixel_extents (layout, NULL, &logical_rect);
gtk_entry_get_pixel_ranges (entry, &ranges, &n_ranges);
- state = GTK_STATE_FLAG_SELECTED;
-
- if (gtk_widget_has_focus (widget))
- state |= GTK_STATE_FLAG_FOCUSED;
+ state = gtk_widget_get_state_flags (widget);
+ state |= GTK_STATE_FLAG_SELECTED;
gtk_style_context_get_background_color (context, state, &selection_color);
gtk_style_context_get_color (context, state, &text_color);
- _gtk_entry_effective_inner_border (entry, &inner_border);
-
for (i = 0; i < n_ranges; ++i)
cairo_rectangle (cr,
- inner_border.left - priv->scroll_offset + ranges[2 * i],
+ - priv->scroll_offset + ranges[2 * i],
y,
ranges[2 * i + 1],
logical_rect.height);
gtk_style_context_get_color (context, state, &text_color);
/* Get foreground color for progressbars */
- gtk_style_context_save (context);
- gtk_style_context_add_class (context, GTK_STYLE_CLASS_PROGRESSBAR);
+ gtk_entry_prepare_context_for_progress (entry, context);
gtk_style_context_get_color (context, state, &bar_text_color);
gtk_style_context_restore (context);
cairo_restore (cr);
}
-static void
-draw_insertion_cursor (GtkEntry *entry,
- cairo_t *cr,
- GdkRectangle *cursor_location,
- gboolean is_primary,
- PangoDirection direction,
- gboolean draw_arrow)
-{
- GtkWidget *widget = GTK_WIDGET (entry);
- GtkTextDirection text_dir;
-
- if (direction == PANGO_DIRECTION_LTR)
- text_dir = GTK_TEXT_DIR_LTR;
- else
- text_dir = GTK_TEXT_DIR_RTL;
-
- gtk_draw_insertion_cursor (widget, cr,
- cursor_location,
- is_primary, text_dir, draw_arrow);
-}
-
static void
gtk_entry_draw_cursor (GtkEntry *entry,
cairo_t *cr,
{
GtkEntryPrivate *priv = entry->priv;
GtkWidget *widget = GTK_WIDGET (entry);
- GdkKeymap *keymap = gdk_keymap_get_for_display (gtk_widget_get_display (GTK_WIDGET (entry)));
- PangoDirection keymap_direction = gdk_keymap_get_direction (keymap);
- GdkRectangle cursor_location;
- gboolean split_cursor;
+ GtkStyleContext *context;
PangoRectangle cursor_rect;
- GtkBorder inner_border;
- gint xoffset;
- gint text_area_height;
gint cursor_index;
gboolean block;
gboolean block_at_line_end;
PangoLayout *layout;
const char *text;
+ gint x, y;
- _gtk_entry_effective_inner_border (entry, &inner_border);
-
- xoffset = inner_border.left - priv->scroll_offset;
-
- text_area_height = gdk_window_get_height (priv->text_area);
+ context = gtk_widget_get_style_context (widget);
layout = gtk_entry_ensure_layout (entry, TRUE);
text = pango_layout_get_text (layout);
cursor_index = g_utf8_offset_to_pointer (text, priv->current_pos + priv->preedit_cursor) - text;
+ get_layout_position (entry, &x, &y);
+
if (!priv->overwrite_mode)
block = FALSE;
else
if (!block)
{
- gint strong_x, weak_x;
- PangoDirection dir1 = PANGO_DIRECTION_NEUTRAL;
- PangoDirection dir2 = PANGO_DIRECTION_NEUTRAL;
- gint x1 = 0;
- gint x2 = 0;
-
- gtk_entry_get_cursor_locations (entry, type, &strong_x, &weak_x);
-
- g_object_get (gtk_widget_get_settings (widget),
- "gtk-split-cursor", &split_cursor,
- NULL);
-
- dir1 = priv->resolved_dir;
-
- if (split_cursor)
- {
- x1 = strong_x;
-
- if (weak_x != strong_x)
- {
- dir2 = (priv->resolved_dir == PANGO_DIRECTION_LTR) ? PANGO_DIRECTION_RTL : PANGO_DIRECTION_LTR;
- x2 = weak_x;
- }
- }
- else
- {
- if (keymap_direction == priv->resolved_dir)
- x1 = strong_x;
- else
- x1 = weak_x;
- }
-
- cursor_location.x = xoffset + x1;
- cursor_location.y = inner_border.top;
- cursor_location.width = 0;
- cursor_location.height = text_area_height - inner_border.top - inner_border.bottom;
-
- draw_insertion_cursor (entry, cr,
- &cursor_location, TRUE, dir1,
- dir2 != PANGO_DIRECTION_NEUTRAL);
-
- if (dir2 != PANGO_DIRECTION_NEUTRAL)
- {
- cursor_location.x = xoffset + x2;
- draw_insertion_cursor (entry, cr,
- &cursor_location, FALSE, dir2,
- TRUE);
- }
+ gtk_render_insertion_cursor (context, cr,
+ x, y,
+ layout, cursor_index, priv->resolved_dir);
}
else /* overwrite_mode */
{
- GtkStyleContext *context;
GdkRGBA cursor_color;
GdkRectangle rect;
- gint x, y;
cairo_save (cr);
- get_layout_position (entry, &x, &y);
-
rect.x = PANGO_PIXELS (cursor_rect.x) + x;
rect.y = PANGO_PIXELS (cursor_rect.y) + y;
rect.width = PANGO_PIXELS (cursor_rect.width);
rect.height = PANGO_PIXELS (cursor_rect.height);
- context = gtk_widget_get_style_context (widget);
-
_gtk_style_context_get_cursor_color (context, &cursor_color, NULL);
gdk_cairo_set_source_rgba (cr, &cursor_color);
gdk_cairo_rectangle (cr, &rect);
}
}
-void
-_gtk_entry_reset_im_context (GtkEntry *entry)
+static void
+gtk_entry_handle_dragged (GtkTextHandle *handle,
+ GtkTextHandlePosition pos,
+ gint x,
+ gint y,
+ GtkEntry *entry)
{
+ gint cursor_pos, selection_bound_pos, tmp_pos;
GtkEntryPrivate *priv = entry->priv;
+ GtkTextHandleMode mode;
+ gint *min, *max;
- if (priv->need_im_reset)
+ cursor_pos = priv->current_pos;
+ selection_bound_pos = priv->selection_bound;
+ mode = _gtk_text_handle_get_mode (handle);
+ tmp_pos = gtk_entry_find_position (entry, x + priv->scroll_offset);
+
+ if (mode == GTK_TEXT_HANDLE_MODE_CURSOR ||
+ cursor_pos >= selection_bound_pos)
{
- priv->need_im_reset = FALSE;
- gtk_im_context_reset (priv->im_context);
+ max = &cursor_pos;
+ min = &selection_bound_pos;
+ }
+ else
+ {
+ max = &selection_bound_pos;
+ min = &cursor_pos;
+ }
+
+ if (pos == GTK_TEXT_HANDLE_POSITION_SELECTION_END)
+ {
+ if (mode == GTK_TEXT_HANDLE_MODE_SELECTION)
+ {
+ gint min_pos;
+
+ min_pos = MAX (*min + 1, 0);
+ tmp_pos = MAX (tmp_pos, min_pos);
+ }
+
+ *max = tmp_pos;
+ }
+ else
+ {
+ if (mode == GTK_TEXT_HANDLE_MODE_SELECTION)
+ {
+ gint max_pos;
+
+ max_pos = *max - 1;
+ *min = MIN (tmp_pos, max_pos);
+ }
+ }
+
+ if (cursor_pos != priv->current_pos ||
+ selection_bound_pos != priv->selection_bound)
+ {
+ if (mode == GTK_TEXT_HANDLE_MODE_CURSOR)
+ gtk_entry_set_positions (entry, cursor_pos, cursor_pos);
+ else
+ gtk_entry_set_positions (entry, cursor_pos, selection_bound_pos);
+
+ gtk_entry_update_handles (entry, mode);
}
}
void
gtk_entry_reset_im_context (GtkEntry *entry)
{
+ GtkEntryPrivate *priv = entry->priv;
+
g_return_if_fail (GTK_IS_ENTRY (entry));
- _gtk_entry_reset_im_context (entry);
+ if (priv->need_im_reset)
+ {
+ priv->need_im_reset = FALSE;
+ gtk_im_context_reset (priv->im_context);
+ }
}
/**
}
}
+static gboolean
+gtk_entry_get_is_selection_handle_dragged (GtkEntry *entry)
+{
+ GtkEntryPrivate *priv = entry->priv;
+ GtkTextHandlePosition pos;
+
+ if (_gtk_text_handle_get_mode (priv->text_handle) != GTK_TEXT_HANDLE_MODE_SELECTION)
+ return FALSE;
+
+ if (priv->current_pos >= priv->selection_bound)
+ pos = GTK_TEXT_HANDLE_POSITION_SELECTION_START;
+ else
+ pos = GTK_TEXT_HANDLE_POSITION_SELECTION_END;
+
+ return _gtk_text_handle_get_is_dragged (priv->text_handle, pos);
+}
+
static void
gtk_entry_adjust_scroll (GtkEntry *entry)
{
GtkEntryPrivate *priv = entry->priv;
gint min_offset, max_offset;
gint text_area_width, text_width;
- GtkBorder inner_border;
gint strong_x, weak_x;
gint strong_xoffset, weak_xoffset;
gfloat xalign;
PangoLayout *layout;
PangoLayoutLine *line;
PangoRectangle logical_rect;
+ GtkTextHandleMode handle_mode;
if (!gtk_widget_get_realized (GTK_WIDGET (entry)))
return;
- _gtk_entry_effective_inner_border (entry, &inner_border);
-
text_area_width = gdk_window_get_width (priv->text_area);
- text_area_width -= inner_border.left + inner_border.right;
+
if (text_area_width < 0)
text_area_width = 0;
priv->scroll_offset = CLAMP (priv->scroll_offset, min_offset, max_offset);
- /* And make sure cursors are on screen. Note that the cursor is
- * actually drawn one pixel into the INNER_BORDER space on
- * the right, when the scroll is at the utmost right. This
- * looks better to to me than confining the cursor inside the
- * border entirely, though it means that the cursor gets one
- * pixel closer to the edge of the widget on the right than
- * on the left. This might need changing if one changed
- * INNER_BORDER from 2 to 1, as one would do on a
- * small-screen-real-estate display.
- *
- * We always make sure that the strong cursor is on screen, and
- * put the weak cursor on screen if possible.
- */
+ if (gtk_entry_get_is_selection_handle_dragged (entry))
+ {
+ /* The text handle corresponding to the selection bound is
+ * being dragged, ensure it stays onscreen even if we scroll
+ * cursors away, this is so both handles can cause content
+ * to scroll.
+ */
+ strong_x = weak_x = gtk_entry_get_selection_bound_location (entry);
+ }
+ else
+ {
+ /* And make sure cursors are on screen. Note that the cursor is
+ * actually drawn one pixel into the INNER_BORDER space on
+ * the right, when the scroll is at the utmost right. This
+ * looks better to to me than confining the cursor inside the
+ * border entirely, though it means that the cursor gets one
+ * pixel closer to the edge of the widget on the right than
+ * on the left. This might need changing if one changed
+ * INNER_BORDER from 2 to 1, as one would do on a
+ * small-screen-real-estate display.
+ *
+ * We always make sure that the strong cursor is on screen, and
+ * put the weak cursor on screen if possible.
+ */
+ gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &strong_x, &weak_x);
+ }
- gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &strong_x, &weak_x);
-
strong_xoffset = strong_x - priv->scroll_offset;
if (strong_xoffset < 0)
}
g_object_notify (G_OBJECT (entry), "scroll-offset");
+
+ handle_mode = _gtk_text_handle_get_mode (priv->text_handle);
+
+ if (handle_mode != GTK_TEXT_HANDLE_MODE_NONE)
+ gtk_entry_update_handles (entry, handle_mode);
}
static void
GtkAdjustment *adjustment;
PangoContext *context;
PangoFontMetrics *metrics;
- GtkStyleContext *style_context;
- GtkStateFlags state;
- gint x, layout_x, border_x, border_y;
+ GtkBorder borders;
+ gint x, layout_x;
gint char_width;
adjustment = g_object_get_qdata (G_OBJECT (entry), quark_cursor_hadjustment);
gtk_widget_get_allocation (widget, &allocation);
- /* Cursor position, layout offset, border width, and widget allocation */
+ /* Cursor/char position, layout offset, border width, and widget allocation */
gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &x, NULL);
get_layout_position (entry, &layout_x, NULL);
- _gtk_entry_get_borders (entry, &border_x, &border_y);
- x += allocation.x + layout_x + border_x;
+ _gtk_entry_get_borders (entry, &borders);
+ x += allocation.x + layout_x + borders.left;
/* Approximate width of a char, so user can see what is ahead/behind */
context = gtk_widget_get_pango_context (widget);
- style_context = gtk_widget_get_style_context (widget);
- state = gtk_widget_get_state_flags (widget);
metrics = pango_context_get_metrics (context,
- gtk_style_context_get_font (style_context, state),
+ pango_context_get_font_description (context),
pango_context_get_language (context));
char_width = pango_font_metrics_get_approximate_char_width (metrics) / PANGO_SCALE;
GtkEditable *editable = GTK_EDITABLE (entry);
GtkEntryPrivate *priv = entry->priv;
- if (priv->button == 2)
+ if (priv->button == GDK_BUTTON_MIDDLE)
{
gint pos, start, end;
pos = priv->insert_pos;
}
begin_change (entry);
- g_object_freeze_notify (G_OBJECT (entry));
if (gtk_editable_get_selection_bounds (editable, &start, &end))
gtk_editable_delete_text (editable, start, end);
pos = priv->current_pos;
gtk_editable_insert_text (editable, text, length, &pos);
gtk_editable_set_position (editable, pos);
- g_object_thaw_notify (G_OBJECT (entry));
end_change (entry);
if (completion &&
if (gtk_editable_get_selection_bounds (GTK_EDITABLE (entry), &start, &end))
{
- gchar *str = gtk_entry_get_display_text (entry, start, end);
+ gchar *str = _gtk_entry_get_display_text (entry, start, end);
gtk_selection_data_set_text (selection_data, str, -1);
g_free (str);
}
{
GtkEntryPrivate *priv = entry->priv;
EntryIconInfo *icon_info = priv->icons[icon_pos];
+ GtkImageType storage_type;
- if (!icon_info || icon_info->storage_type == GTK_IMAGE_EMPTY)
+ if (icon_info && _gtk_icon_helper_get_is_empty (icon_info->icon_helper))
return;
g_object_freeze_notify (G_OBJECT (entry));
if (GDK_IS_WINDOW (icon_info->window))
gdk_window_hide (icon_info->window);
- if (icon_info->pixbuf)
- {
- g_object_unref (icon_info->pixbuf);
- icon_info->pixbuf = NULL;
- }
+ storage_type = _gtk_icon_helper_get_storage_type (icon_info->icon_helper);
- switch (icon_info->storage_type)
+ switch (storage_type)
{
case GTK_IMAGE_PIXBUF:
g_object_notify (G_OBJECT (entry),
break;
case GTK_IMAGE_STOCK:
- g_free (icon_info->stock_id);
- icon_info->stock_id = NULL;
g_object_notify (G_OBJECT (entry),
icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-stock" : "secondary-icon-stock");
break;
case GTK_IMAGE_ICON_NAME:
- g_free (icon_info->icon_name);
- icon_info->icon_name = NULL;
g_object_notify (G_OBJECT (entry),
icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-name" : "secondary-icon-name");
break;
case GTK_IMAGE_GICON:
- if (icon_info->gicon)
- {
- g_object_unref (icon_info->gicon);
- icon_info->gicon = NULL;
- }
g_object_notify (G_OBJECT (entry),
icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-gicon" : "secondary-icon-gicon");
break;
break;
}
- icon_info->storage_type = GTK_IMAGE_EMPTY;
+ _gtk_icon_helper_clear (icon_info->icon_helper);
+
g_object_notify (G_OBJECT (entry),
icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-storage-type" : "secondary-icon-storage-type");
}
static GdkPixbuf *
-create_normal_pixbuf (GtkStyleContext *context,
- const gchar *stock_id,
- GtkIconSize icon_size)
+gtk_entry_ensure_pixbuf (GtkEntry *entry,
+ GtkEntryIconPosition icon_pos)
{
- GtkIconSet *icon_set;
- GdkPixbuf *pixbuf;
-
- gtk_style_context_save (context);
+ GtkEntryPrivate *priv = entry->priv;
+ EntryIconInfo *icon_info = priv->icons[icon_pos];
+ GtkStyleContext *context;
+ GdkPixbuf *pix;
- /* Unset any state */
- gtk_style_context_set_state (context, GTK_STATE_FLAG_NORMAL);
+ context = gtk_widget_get_style_context (GTK_WIDGET (entry));
+ gtk_entry_prepare_context_for_icon (entry, context, icon_pos);
- icon_set = gtk_style_context_lookup_icon_set (context, stock_id);
- pixbuf = gtk_icon_set_render_icon_pixbuf (icon_set, context, icon_size);
+ pix = _gtk_icon_helper_ensure_pixbuf (icon_info->icon_helper,
+ context);
gtk_style_context_restore (context);
- return pixbuf;
+ return pix;
}
-static GdkPixbuf *
-ensure_stated_icon_from_info (GtkStyleContext *context,
- GtkIconInfo *info)
-{
- GdkPixbuf *retval = NULL;
- gboolean symbolic = FALSE;
-
- if (info != NULL)
- {
- retval =
- gtk_icon_info_load_symbolic_for_context (info,
- context,
- &symbolic,
- NULL);
- }
-
- if (retval == NULL)
- {
- retval =
- create_normal_pixbuf (context,
- GTK_STOCK_MISSING_IMAGE,
- GTK_ICON_SIZE_MENU);
- }
- else if (!symbolic)
- {
- GdkPixbuf *temp_pixbuf;
- GtkIconSource *icon_source;
-
- icon_source = gtk_icon_source_new ();
- gtk_icon_source_set_pixbuf (icon_source, retval);
- gtk_icon_source_set_state_wildcarded (icon_source, TRUE);
-
- temp_pixbuf = gtk_render_icon_pixbuf (context, icon_source, (GtkIconSize)-1);
-
- gtk_icon_source_free (icon_source);
-
- g_object_unref (retval);
- retval = temp_pixbuf;
- }
-
- return retval;
-}
-
-static void
-gtk_entry_ensure_pixbuf (GtkEntry *entry,
- GtkEntryIconPosition icon_pos)
-{
- GtkEntryPrivate *priv = entry->priv;
- EntryIconInfo *icon_info = priv->icons[icon_pos];
- GtkStyleContext *context;
- GtkIconInfo *info;
- GtkIconTheme *icon_theme;
- GtkSettings *settings;
- GtkWidget *widget;
- GdkScreen *screen;
- gint width, height;
- GtkStateFlags state;
-
- widget = GTK_WIDGET (entry);
- context = gtk_widget_get_style_context (widget);
-
- state = GTK_STATE_FLAG_NORMAL;
-
- if (!gtk_widget_is_sensitive (widget) || icon_info->insensitive)
- state |= GTK_STATE_FLAG_INSENSITIVE;
- else if (icon_info->prelight)
- state |= GTK_STATE_FLAG_PRELIGHT;
-
- if ((icon_info == NULL) ||
- ((icon_info->pixbuf != NULL) && icon_info->last_state == state))
- return;
-
- icon_info->last_state = state;
-
- gtk_style_context_save (context);
- gtk_style_context_set_state (context, state);
- gtk_style_context_add_class (context, GTK_STYLE_CLASS_IMAGE);
-
- switch (icon_info->storage_type)
- {
- case GTK_IMAGE_EMPTY:
- case GTK_IMAGE_PIXBUF:
- break;
- case GTK_IMAGE_STOCK:
- icon_info->pixbuf = create_normal_pixbuf (context, icon_info->stock_id,
- GTK_ICON_SIZE_MENU);
-
- if (!icon_info->pixbuf)
- icon_info->pixbuf = create_normal_pixbuf (context,
- GTK_STOCK_MISSING_IMAGE,
- GTK_ICON_SIZE_MENU);
- break;
-
- case GTK_IMAGE_ICON_NAME:
- screen = gtk_widget_get_screen (widget);
- if (screen)
- {
- icon_theme = gtk_icon_theme_get_for_screen (screen);
- settings = gtk_settings_get_for_screen (screen);
-
- gtk_icon_size_lookup_for_settings (settings,
- GTK_ICON_SIZE_MENU,
- &width, &height);
-
- info = gtk_icon_theme_lookup_icon (icon_theme,
- icon_info->icon_name,
- MIN (width, height),
- 0);
-
- icon_info->pixbuf =
- ensure_stated_icon_from_info (context, info);
-
- if (info)
- gtk_icon_info_free (info);
- }
- break;
-
- case GTK_IMAGE_GICON:
- screen = gtk_widget_get_screen (widget);
- if (screen)
- {
- icon_theme = gtk_icon_theme_get_for_screen (screen);
- settings = gtk_settings_get_for_screen (screen);
-
- gtk_icon_size_lookup_for_settings (settings,
- GTK_ICON_SIZE_MENU,
- &width, &height);
-
- info = gtk_icon_theme_lookup_by_gicon (icon_theme,
- icon_info->gicon,
- MIN (width, height),
- GTK_ICON_LOOKUP_USE_BUILTIN);
-
- icon_info->pixbuf =
- ensure_stated_icon_from_info (context, info);
-
- if (info)
- gtk_icon_info_free (info);
- }
- break;
-
- default:
- g_assert_not_reached ();
- break;
- }
-
- gtk_style_context_restore (context);
-
- if (icon_info->pixbuf != NULL && icon_info->window != NULL)
- gdk_window_show_unraised (icon_info->window);
-}
-
-
-/* Public API
- */
+/* Public API
+ */
/**
* gtk_entry_new:
g_signal_handler_block (entry, completion->priv->changed_id);
begin_change (entry);
- g_object_freeze_notify (G_OBJECT (entry));
gtk_editable_delete_text (GTK_EDITABLE (entry), 0, -1);
tmp_pos = 0;
gtk_editable_insert_text (GTK_EDITABLE (entry), text, strlen (text), &tmp_pos);
- g_object_thaw_notify (G_OBJECT (entry));
end_change (entry);
if (completion && completion->priv->changed_id > 0)
* @visible: %TRUE if the contents of the entry are displayed
* as plaintext
*
- * Sets whether the contents of the entry are visible or not.
- * When visibility is set to %FALSE, characters are displayed
- * as the invisible char, and will also appear that way when
+ * Sets whether the contents of the entry are visible or not.
+ * When visibility is set to %FALSE, characters are displayed
+ * as the invisible char, and will also appear that way when
* the text in the entry widget is copied elsewhere.
*
* By default, GTK+ picks the best invisible character available
* in the current font, but it can be changed with
* gtk_entry_set_invisible_char().
+ *
+ * Note that you probably want to set #GtkEntry:input-purpose
+ * to %GTK_INPUT_PURPOSE_PASSWORD or %GTK_INPUT_PURPOSE_PIN to
+ * inform input methods about the purpose of this entry,
+ * in addition to setting visibility to %FALSE.
*/
void
gtk_entry_set_visibility (GtkEntry *entry,
*
* (For experts: if @setting is %TRUE, the entry calls
* gtk_window_activate_default() on the window containing the entry, in
- * the default handler for the #GtkWidget::activate signal.)
+ * the default handler for the #GtkEntry::activate signal.)
**/
void
gtk_entry_set_activates_default (GtkEntry *entry,
* pixel-exact positioning of the entry is important.
*
* Since: 2.10
+ *
+ * Deprecated: 3.4: Use the standard border and padding CSS properties (through
+ * objects like #GtkStyleContext and #GtkCssProvider); the value set with
+ * this function is ignored by #GtkEntry.
**/
void
gtk_entry_set_inner_border (GtkEntry *entry,
{
g_return_if_fail (GTK_IS_ENTRY (entry));
- gtk_widget_queue_resize (GTK_WIDGET (entry));
-
- if (border)
- g_object_set_qdata_full (G_OBJECT (entry), quark_inner_border,
- gtk_border_copy (border),
- (GDestroyNotify) gtk_border_free);
- else
- g_object_set_qdata (G_OBJECT (entry), quark_inner_border, NULL);
-
- g_object_notify (G_OBJECT (entry), "inner-border");
+ gtk_entry_do_set_inner_border (entry, border);
}
/**
* Return value: (transfer none): the entry's #GtkBorder, or %NULL if none was set.
*
* Since: 2.10
+ *
+ * Deprecated: 3.4: Use the standard border and padding CSS properties (through
+ * objects like #GtkStyleContext and #GtkCssProvider); the value returned by
+ * this function is ignored by #GtkEntry.
**/
const GtkBorder *
gtk_entry_get_inner_border (GtkEntry *entry)
{
g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
- return g_object_get_qdata (G_OBJECT (entry), quark_inner_border);
+ return gtk_entry_do_get_inner_border (entry);
}
/**
if (pixbuf)
{
- icon_info->storage_type = GTK_IMAGE_PIXBUF;
- icon_info->pixbuf = pixbuf;
+ _gtk_icon_helper_set_pixbuf (icon_info->icon_helper, pixbuf);
+ _gtk_icon_helper_set_icon_size (icon_info->icon_helper,
+ GTK_ICON_SIZE_MENU);
if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
{
if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
gdk_window_show_unraised (icon_info->window);
- }
- gtk_entry_ensure_pixbuf (entry, icon_pos);
+ g_object_unref (pixbuf);
+ }
if (gtk_widget_get_visible (GTK_WIDGET (entry)))
gtk_widget_queue_resize (GTK_WIDGET (entry));
if (new_id != NULL)
{
- icon_info->storage_type = GTK_IMAGE_STOCK;
- icon_info->stock_id = new_id;
+ _gtk_icon_helper_set_stock_id (icon_info->icon_helper, new_id, GTK_ICON_SIZE_MENU);
if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
{
if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
gdk_window_show_unraised (icon_info->window);
- }
- gtk_entry_ensure_pixbuf (entry, icon_pos);
+ g_free (new_id);
+ }
if (gtk_widget_get_visible (GTK_WIDGET (entry)))
gtk_widget_queue_resize (GTK_WIDGET (entry));
if (new_name != NULL)
{
- icon_info->storage_type = GTK_IMAGE_ICON_NAME;
- icon_info->icon_name = new_name;
+ _gtk_icon_helper_set_icon_name (icon_info->icon_helper, new_name, GTK_ICON_SIZE_MENU);
if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
{
if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
gdk_window_show_unraised (icon_info->window);
- }
- gtk_entry_ensure_pixbuf (entry, icon_pos);
+ g_free (new_name);
+ }
if (gtk_widget_get_visible (GTK_WIDGET (entry)))
gtk_widget_queue_resize (GTK_WIDGET (entry));
if (icon)
{
- icon_info->storage_type = GTK_IMAGE_GICON;
- icon_info->gicon = icon;
+ _gtk_icon_helper_set_gicon (icon_info->icon_helper, icon, GTK_ICON_SIZE_MENU);
if (icon_pos == GTK_ENTRY_ICON_PRIMARY)
{
if (gtk_widget_get_mapped (GTK_WIDGET (entry)))
gdk_window_show_unraised (icon_info->window);
- }
- gtk_entry_ensure_pixbuf (entry, icon_pos);
+ g_object_unref (icon);
+ }
if (gtk_widget_get_visible (GTK_WIDGET (entry)))
gtk_widget_queue_resize (GTK_WIDGET (entry));
{
GtkEntryPrivate *priv;
EntryIconInfo *icon_info;
+ GdkPixbuf *pixbuf;
g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
g_return_val_if_fail (IS_VALID_ICON_POSITION (icon_pos), NULL);
if (!icon_info)
return NULL;
- gtk_entry_ensure_pixbuf (entry, icon_pos);
+ /* HACK: unfortunately this is transfer none, so we need to return
+ * the icon helper's cache ref directly.
+ */
+ pixbuf = gtk_entry_ensure_pixbuf (entry, icon_pos);
+ if (pixbuf)
+ g_object_unref (pixbuf);
- return icon_info->pixbuf;
+ return pixbuf;
}
/**
if (!icon_info)
return NULL;
- return icon_info->storage_type == GTK_IMAGE_GICON ? icon_info->gicon : NULL;
+ return _gtk_icon_helper_peek_gicon (icon_info->icon_helper);
}
/**
if (!icon_info)
return NULL;
- return icon_info->storage_type == GTK_IMAGE_STOCK ? icon_info->stock_id : NULL;
+ return _gtk_icon_helper_get_stock_id (icon_info->icon_helper);
}
/**
if (!icon_info)
return NULL;
- return icon_info->storage_type == GTK_IMAGE_ICON_NAME ? icon_info->icon_name : NULL;
+ return _gtk_icon_helper_get_icon_name (icon_info->icon_helper);
}
/**
if (!icon_info)
return GTK_IMAGE_EMPTY;
- return icon_info->storage_type;
+ return _gtk_icon_helper_get_storage_type (icon_info->icon_helper);
}
/**
/**
* gtk_entry_set_icon_drag_source:
- * @entry: a #GtkIconEntry
+ * @entry: a #GtkEntry
* @icon_pos: icon position
* @target_list: the targets (data formats) in which the data can be provided
* @actions: a bitmask of the allowed drag actions
icon_info->tooltip = tooltip ? g_markup_escape_text (tooltip, -1) : NULL;
ensure_has_tooltip (entry);
+
+ g_object_notify (G_OBJECT (entry),
+ icon_pos == GTK_ENTRY_ICON_PRIMARY ? "primary-icon-tooltip-text" : "secondary-icon-tooltip-text");
}
/**
* Use %NULL for @tooltip to remove an existing tooltip.
*
* See also gtk_widget_set_tooltip_markup() and
- * gtk_enty_set_icon_tooltip_text().
+ * gtk_entry_set_icon_tooltip_text().
*
* Since: 2.16
*/
return TRUE;
}
+static void
+gtk_entry_grab_notify (GtkWidget *widget,
+ gboolean was_grabbed)
+{
+ GtkEntryPrivate *priv;
+
+ priv = GTK_ENTRY (widget)->priv;
+
+ if (priv->device &&
+ gtk_widget_device_is_shadowed (widget, priv->device))
+ {
+ /* Unset button so we don't expect
+ * a button release anymore
+ */
+ priv->button = 0;
+ priv->device = NULL;
+ priv->in_drag = FALSE;
+ }
+}
+
static void
append_action_signal (GtkEntry *entry,
GtkWidget *menu,
GdkScreen *screen;
GtkRequisition menu_req;
GdkRectangle monitor;
- GtkBorder inner_border;
+ GtkBorder borders;
gint monitor_num, strong_x, height;
g_return_if_fail (gtk_widget_get_realized (widget));
monitor_num = 0;
gtk_menu_set_monitor (menu, monitor_num);
- gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
+ gdk_screen_get_monitor_workarea (screen, monitor_num, &monitor);
gtk_widget_get_preferred_size (priv->popup_menu,
&menu_req, NULL);
height = gdk_window_get_height (priv->text_area);
gtk_entry_get_cursor_locations (entry, CURSOR_STANDARD, &strong_x, NULL);
- _gtk_entry_effective_inner_border (entry, &inner_border);
+ _gtk_entry_get_borders (entry, &borders);
- *x += inner_border.left + strong_x - priv->scroll_offset;
+ *x += borders.left + strong_x - priv->scroll_offset;
if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL)
*x -= menu_req.width;
GtkEntry *entry;
gint button;
guint time;
+ GdkDevice *device;
} PopupInfo;
static void
info_entry_priv->popup_menu);
- if (info->button)
- gtk_menu_popup (GTK_MENU (info_entry_priv->popup_menu), NULL, NULL,
- NULL, NULL,
+ if (info->device)
+ gtk_menu_popup_for_device (GTK_MENU (info_entry_priv->popup_menu),
+ info->device, NULL, NULL, NULL, NULL, NULL,
info->button, info->time);
else
{
gtk_menu_popup (GTK_MENU (info_entry_priv->popup_menu), NULL, NULL,
popup_position_func, entry,
- info->button, info->time);
+ 0, gtk_get_current_event_time ());
gtk_menu_shell_select_first (GTK_MENU_SHELL (info_entry_priv->popup_menu), FALSE);
}
}
{
info->button = event->button;
info->time = event->time;
+ info->device = event->device;
}
else
{
info->button = 0;
info->time = gtk_get_current_event_time ();
+ info->device = NULL;
}
gtk_clipboard_request_contents (gtk_widget_get_clipboard (GTK_WIDGET (entry), GDK_SELECTION_CLIPBOARD),
{
if (icon_info->in_drag)
{
- switch (icon_info->storage_type)
- {
- case GTK_IMAGE_STOCK:
- gtk_drag_set_icon_stock (context, icon_info->stock_id, -2, -2);
- break;
-
- case GTK_IMAGE_ICON_NAME:
- gtk_drag_set_icon_name (context, icon_info->icon_name, -2, -2);
- break;
-
- /* FIXME: No GIcon support for dnd icons */
- case GTK_IMAGE_GICON:
- case GTK_IMAGE_PIXBUF:
- gtk_drag_set_icon_pixbuf (context, icon_info->pixbuf, -2, -2);
- break;
- default:
- g_assert_not_reached ();
- }
+ GdkPixbuf *pix;
+
+ pix = _gtk_icon_helper_ensure_pixbuf
+ (icon_info->icon_helper,
+ gtk_widget_get_style_context (GTK_WIDGET (entry)));
+ gtk_drag_set_icon_pixbuf (context, pix, -2, -2);
+
+ g_object_unref (pix);
}
}
}
{
/* Replacing selection */
begin_change (entry);
- g_object_freeze_notify (G_OBJECT (entry));
gtk_editable_delete_text (editable, sel1, sel2);
gtk_editable_insert_text (editable, str, length, &sel1);
- g_object_thaw_notify (G_OBJECT (entry));
end_change (entry);
}
if (gtk_editable_get_selection_bounds (editable, &sel_start, &sel_end))
{
- gchar *str = gtk_entry_get_display_text (GTK_ENTRY (widget), sel_start, sel_end);
+ gchar *str = _gtk_entry_get_display_text (GTK_ENTRY (widget), sel_start, sel_end);
gtk_selection_data_set_text (selection_data, str, -1);
return FALSE;
}
+static gboolean
+get_middle_click_paste (GtkEntry *entry)
+{
+ GtkSettings *settings;
+ gboolean paste;
+
+ settings = gtk_widget_get_settings (GTK_WIDGET (entry));
+ g_object_get (settings, "gtk-enable-primary-paste", &paste, NULL);
+
+ return paste;
+}
+
static gint
get_cursor_time (GtkEntry *entry)
{
priv->blink_time = 0;
}
-
-/* completion */
-static gint
-gtk_entry_completion_timeout (gpointer data)
-{
- GtkEntryCompletion *completion = GTK_ENTRY_COMPLETION (data);
- GtkEntryPrivate *completion_entry_priv = GTK_ENTRY (completion->priv->entry)->priv;
-
- completion->priv->completion_timeout = 0;
-
- if (completion->priv->filter_model &&
- g_utf8_strlen (gtk_entry_get_text (GTK_ENTRY (completion->priv->entry)), -1)
- >= completion->priv->minimum_key_length)
- {
- gint matches;
- gint actions;
- GtkTreeSelection *s;
- gboolean popup_single;
-
- gtk_entry_completion_complete (completion);
- matches = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->filter_model), NULL);
-
- gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view)));
-
- s = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view));
-
- gtk_tree_selection_unselect_all (s);
-
- actions = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->actions), NULL);
-
- g_object_get (completion, "popup-single-match", &popup_single, NULL);
- if ((matches > (popup_single ? 0: 1)) || actions > 0)
- {
- if (gtk_widget_get_visible (completion->priv->popup_window))
- _gtk_entry_completion_resize_popup (completion);
- else
- _gtk_entry_completion_popup (completion, completion_entry_priv->completion_device);
- }
- else
- _gtk_entry_completion_popdown (completion);
- }
- else if (gtk_widget_get_visible (completion->priv->popup_window))
- _gtk_entry_completion_popdown (completion);
-
- return FALSE;
-}
-
-static inline gboolean
-keyval_is_cursor_move (guint keyval)
-{
- if (keyval == GDK_KEY_Up || keyval == GDK_KEY_KP_Up)
- return TRUE;
-
- if (keyval == GDK_KEY_Down || keyval == GDK_KEY_KP_Down)
- return TRUE;
-
- if (keyval == GDK_KEY_Page_Up)
- return TRUE;
-
- if (keyval == GDK_KEY_Page_Down)
- return TRUE;
-
- return FALSE;
-}
-
-static gboolean
-gtk_entry_completion_key_press (GtkWidget *widget,
- GdkEventKey *event,
- gpointer user_data)
-{
- gint matches, actions = 0;
- GtkEntryCompletion *completion = GTK_ENTRY_COMPLETION (user_data);
-
- if (!gtk_widget_get_mapped (completion->priv->popup_window))
- return FALSE;
-
- matches = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->filter_model), NULL);
-
- if (completion->priv->actions)
- actions = gtk_tree_model_iter_n_children (GTK_TREE_MODEL (completion->priv->actions), NULL);
-
- if (keyval_is_cursor_move (event->keyval))
- {
- GtkTreePath *path = NULL;
-
- if (event->keyval == GDK_KEY_Up || event->keyval == GDK_KEY_KP_Up)
- {
- if (completion->priv->current_selected < 0)
- completion->priv->current_selected = matches + actions - 1;
- else
- completion->priv->current_selected--;
- }
- else if (event->keyval == GDK_KEY_Down || event->keyval == GDK_KEY_KP_Down)
- {
- if (completion->priv->current_selected < matches + actions - 1)
- completion->priv->current_selected++;
- else
- completion->priv->current_selected = -1;
- }
- else if (event->keyval == GDK_KEY_Page_Up)
- {
- if (completion->priv->current_selected < 0)
- completion->priv->current_selected = matches + actions - 1;
- else if (completion->priv->current_selected == 0)
- completion->priv->current_selected = -1;
- else if (completion->priv->current_selected < matches)
- {
- completion->priv->current_selected -= PAGE_STEP;
- if (completion->priv->current_selected < 0)
- completion->priv->current_selected = 0;
- }
- else
- {
- completion->priv->current_selected -= PAGE_STEP;
- if (completion->priv->current_selected < matches - 1)
- completion->priv->current_selected = matches - 1;
- }
- }
- else if (event->keyval == GDK_KEY_Page_Down)
- {
- if (completion->priv->current_selected < 0)
- completion->priv->current_selected = 0;
- else if (completion->priv->current_selected < matches - 1)
- {
- completion->priv->current_selected += PAGE_STEP;
- if (completion->priv->current_selected > matches - 1)
- completion->priv->current_selected = matches - 1;
- }
- else if (completion->priv->current_selected == matches + actions - 1)
- {
- completion->priv->current_selected = -1;
- }
- else
- {
- completion->priv->current_selected += PAGE_STEP;
- if (completion->priv->current_selected > matches + actions - 1)
- completion->priv->current_selected = matches + actions - 1;
- }
- }
-
- if (completion->priv->current_selected < 0)
- {
- gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view)));
- gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view)));
-
- if (completion->priv->inline_selection &&
- completion->priv->completion_prefix)
- {
- gtk_entry_set_text (GTK_ENTRY (completion->priv->entry),
- completion->priv->completion_prefix);
- gtk_editable_set_position (GTK_EDITABLE (widget), -1);
- }
- }
- else if (completion->priv->current_selected < matches)
- {
- gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view)));
-
- path = gtk_tree_path_new_from_indices (completion->priv->current_selected, -1);
- gtk_tree_view_set_cursor (GTK_TREE_VIEW (completion->priv->tree_view),
- path, NULL, FALSE);
-
- if (completion->priv->inline_selection)
- {
-
- GtkTreeIter iter;
- GtkTreeIter child_iter;
- GtkTreeModel *model = NULL;
- GtkTreeSelection *sel;
- gboolean entry_set;
-
- sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view));
- if (!gtk_tree_selection_get_selected (sel, &model, &iter))
- return FALSE;
-
- gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (model), &child_iter, &iter);
- model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (model));
-
- if (completion->priv->completion_prefix == NULL)
- completion->priv->completion_prefix = g_strdup (gtk_entry_get_text (GTK_ENTRY (completion->priv->entry)));
-
- g_signal_emit_by_name (completion, "cursor-on-match", model,
- &child_iter, &entry_set);
- }
- }
- else if (completion->priv->current_selected - matches >= 0)
- {
- gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view)));
-
- path = gtk_tree_path_new_from_indices (completion->priv->current_selected - matches, -1);
- gtk_tree_view_set_cursor (GTK_TREE_VIEW (completion->priv->action_view),
- path, NULL, FALSE);
-
- if (completion->priv->inline_selection &&
- completion->priv->completion_prefix)
- {
- gtk_entry_set_text (GTK_ENTRY (completion->priv->entry),
- completion->priv->completion_prefix);
- gtk_editable_set_position (GTK_EDITABLE (widget), -1);
- }
- }
-
- gtk_tree_path_free (path);
-
- return TRUE;
- }
- else if (event->keyval == GDK_KEY_Escape ||
- event->keyval == GDK_KEY_Left ||
- event->keyval == GDK_KEY_KP_Left ||
- event->keyval == GDK_KEY_Right ||
- event->keyval == GDK_KEY_KP_Right)
- {
- gboolean retval = TRUE;
-
- _gtk_entry_reset_im_context (GTK_ENTRY (widget));
- _gtk_entry_completion_popdown (completion);
-
- if (completion->priv->current_selected < 0)
- {
- retval = FALSE;
- goto keypress_completion_out;
- }
- else if (completion->priv->inline_selection)
- {
- /* Escape rejects the tentative completion */
- if (event->keyval == GDK_KEY_Escape)
- {
- if (completion->priv->completion_prefix)
- gtk_entry_set_text (GTK_ENTRY (completion->priv->entry),
- completion->priv->completion_prefix);
- else
- gtk_entry_set_text (GTK_ENTRY (completion->priv->entry), "");
- }
-
- /* Move the cursor to the end for Right/Esc, to the
- beginning for Left */
- if (event->keyval == GDK_KEY_Right ||
- event->keyval == GDK_KEY_KP_Right ||
- event->keyval == GDK_KEY_Escape)
- gtk_editable_set_position (GTK_EDITABLE (widget), -1);
- else
- gtk_editable_set_position (GTK_EDITABLE (widget), 0);
- }
-
-keypress_completion_out:
- if (completion->priv->inline_selection)
- {
- g_free (completion->priv->completion_prefix);
- completion->priv->completion_prefix = NULL;
- }
-
- return retval;
- }
- else if (event->keyval == GDK_KEY_Tab ||
- event->keyval == GDK_KEY_KP_Tab ||
- event->keyval == GDK_KEY_ISO_Left_Tab)
- {
- GtkDirectionType dir = event->keyval == GDK_KEY_ISO_Left_Tab ?
- GTK_DIR_TAB_BACKWARD : GTK_DIR_TAB_FORWARD;
-
- _gtk_entry_reset_im_context (GTK_ENTRY (widget));
- _gtk_entry_completion_popdown (completion);
-
- g_free (completion->priv->completion_prefix);
- completion->priv->completion_prefix = NULL;
-
- gtk_widget_child_focus (gtk_widget_get_toplevel (widget), dir);
-
- return TRUE;
- }
- else if (event->keyval == GDK_KEY_ISO_Enter ||
- event->keyval == GDK_KEY_KP_Enter ||
- event->keyval == GDK_KEY_Return)
- {
- GtkTreeIter iter;
- GtkTreeModel *model = NULL;
- GtkTreeModel *child_model;
- GtkTreeIter child_iter;
- GtkTreeSelection *sel;
- gboolean retval = TRUE;
-
- _gtk_entry_reset_im_context (GTK_ENTRY (widget));
- _gtk_entry_completion_popdown (completion);
-
- if (completion->priv->current_selected < matches)
- {
- gboolean entry_set;
-
- sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->tree_view));
- if (gtk_tree_selection_get_selected (sel, &model, &iter))
- {
- gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (model), &child_iter, &iter);
- child_model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (model));
- g_signal_handler_block (widget, completion->priv->changed_id);
- g_signal_emit_by_name (completion, "match-selected",
- child_model, &child_iter, &entry_set);
- g_signal_handler_unblock (widget, completion->priv->changed_id);
-
- if (!entry_set)
- {
- gchar *str = NULL;
-
- gtk_tree_model_get (model, &iter,
- completion->priv->text_column, &str,
- -1);
-
- gtk_entry_set_text (GTK_ENTRY (widget), str);
-
- /* move the cursor to the end */
- gtk_editable_set_position (GTK_EDITABLE (widget), -1);
-
- g_free (str);
- }
- }
- else
- retval = FALSE;
- }
- else if (completion->priv->current_selected - matches >= 0)
- {
- sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (completion->priv->action_view));
- if (gtk_tree_selection_get_selected (sel, &model, &iter))
- {
- GtkTreePath *path;
-
- path = gtk_tree_path_new_from_indices (completion->priv->current_selected - matches, -1);
- g_signal_emit_by_name (completion, "action-activated",
- gtk_tree_path_get_indices (path)[0]);
- gtk_tree_path_free (path);
- }
- else
- retval = FALSE;
- }
-
- g_free (completion->priv->completion_prefix);
- completion->priv->completion_prefix = NULL;
-
- return retval;
- }
-
- return FALSE;
-}
-
-static void
-gtk_entry_completion_changed (GtkWidget *widget,
- gpointer user_data)
-{
- GtkEntryCompletion *completion = GTK_ENTRY_COMPLETION (user_data);
- GtkEntry *entry = GTK_ENTRY (widget);
- GtkEntryPrivate *priv = entry->priv;
- GdkDevice *device;
-
- /* (re)install completion timeout */
- if (completion->priv->completion_timeout)
- g_source_remove (completion->priv->completion_timeout);
-
- if (!gtk_entry_get_text (entry))
- return;
-
- /* no need to normalize for this test */
- if (completion->priv->minimum_key_length > 0 &&
- strcmp ("", gtk_entry_get_text (entry)) == 0)
- {
- if (gtk_widget_get_visible (completion->priv->popup_window))
- _gtk_entry_completion_popdown (completion);
- return;
- }
-
- device = gtk_get_current_event_device ();
-
- if (device && gdk_device_get_source (device) == GDK_SOURCE_KEYBOARD)
- device = gdk_device_get_associated_device (device);
-
- if (device)
- priv->completion_device = device;
-
- completion->priv->completion_timeout =
- gdk_threads_add_timeout (COMPLETION_TIMEOUT,
- gtk_entry_completion_timeout,
- completion);
-}
-
-static gboolean
-check_completion_callback (GtkEntryCompletion *completion)
-{
- completion->priv->check_completion_idle = NULL;
-
- gtk_entry_completion_complete (completion);
- gtk_entry_completion_insert_prefix (completion);
-
- return FALSE;
-}
-
-static void
-clear_completion_callback (GtkEntry *entry,
- GParamSpec *pspec)
-{
- if (pspec->name == I_("cursor-position") ||
- pspec->name == I_("selection-bound"))
- {
- GtkEntryCompletion *completion = gtk_entry_get_completion (entry);
-
- completion->priv->has_completion = FALSE;
- }
-}
-
-static gboolean
-accept_completion_callback (GtkEntry *entry)
-{
- GtkEntryCompletion *completion = gtk_entry_get_completion (entry);
-
- if (completion->priv->has_completion)
- gtk_editable_set_position (GTK_EDITABLE (entry),
- gtk_entry_buffer_get_length (get_buffer (entry)));
-
- return FALSE;
-}
-
-static void
-completion_insert_text_callback (GtkEntry *entry,
- const gchar *text,
- gint length,
- gint position,
- GtkEntryCompletion *completion)
-{
- /* idle to update the selection based on the file list */
- if (completion->priv->check_completion_idle == NULL)
- {
- completion->priv->check_completion_idle = g_idle_source_new ();
- g_source_set_priority (completion->priv->check_completion_idle, G_PRIORITY_HIGH);
- g_source_set_closure (completion->priv->check_completion_idle,
- g_cclosure_new_object (G_CALLBACK (check_completion_callback),
- G_OBJECT (completion)));
- g_source_attach (completion->priv->check_completion_idle, NULL);
- }
-}
-
-static void
-completion_changed (GtkEntryCompletion *completion,
- GParamSpec *pspec,
- gpointer data)
-{
- GtkEntry *entry = GTK_ENTRY (data);
-
- if (pspec->name == I_("popup-completion") ||
- pspec->name == I_("inline-completion"))
- {
- disconnect_completion_signals (entry, completion);
- connect_completion_signals (entry, completion);
- }
-}
-
-static void
-disconnect_completion_signals (GtkEntry *entry,
- GtkEntryCompletion *completion)
-{
- g_signal_handlers_disconnect_by_func (completion,
- G_CALLBACK (completion_changed), entry);
- if (completion->priv->changed_id > 0 &&
- g_signal_handler_is_connected (entry, completion->priv->changed_id))
- {
- g_signal_handler_disconnect (entry, completion->priv->changed_id);
- completion->priv->changed_id = 0;
- }
- g_signal_handlers_disconnect_by_func (entry,
- G_CALLBACK (gtk_entry_completion_key_press), completion);
- if (completion->priv->insert_text_id > 0 &&
- g_signal_handler_is_connected (entry, completion->priv->insert_text_id))
- {
- g_signal_handler_disconnect (entry, completion->priv->insert_text_id);
- completion->priv->insert_text_id = 0;
- }
- g_signal_handlers_disconnect_by_func (entry,
- G_CALLBACK (completion_insert_text_callback), completion);
- g_signal_handlers_disconnect_by_func (entry,
- G_CALLBACK (clear_completion_callback), completion);
- g_signal_handlers_disconnect_by_func (entry,
- G_CALLBACK (accept_completion_callback), completion);
-}
-
-static void
-connect_completion_signals (GtkEntry *entry,
- GtkEntryCompletion *completion)
-{
- if (completion->priv->popup_completion)
- {
- completion->priv->changed_id =
- g_signal_connect (entry, "changed",
- G_CALLBACK (gtk_entry_completion_changed), completion);
- g_signal_connect (entry, "key-press-event",
- G_CALLBACK (gtk_entry_completion_key_press), completion);
- }
-
- if (completion->priv->inline_completion)
- {
- completion->priv->insert_text_id =
- g_signal_connect (entry, "insert-text",
- G_CALLBACK (completion_insert_text_callback), completion);
- g_signal_connect (entry, "notify",
- G_CALLBACK (clear_completion_callback), completion);
- g_signal_connect (entry, "activate",
- G_CALLBACK (accept_completion_callback), completion);
- g_signal_connect (entry, "focus-out-event",
- G_CALLBACK (accept_completion_callback), completion);
- }
-
- g_signal_connect (completion, "notify",
- G_CALLBACK (completion_changed), entry);
-}
-
/**
* gtk_entry_set_completion:
* @entry: A #GtkEntry
if (old)
{
- if (old->priv->completion_timeout)
- {
- g_source_remove (old->priv->completion_timeout);
- old->priv->completion_timeout = 0;
- }
-
- if (old->priv->check_completion_idle)
- {
- g_source_destroy (old->priv->check_completion_idle);
- old->priv->check_completion_idle = NULL;
- }
-
- if (gtk_widget_get_mapped (old->priv->popup_window))
- _gtk_entry_completion_popdown (old);
-
- disconnect_completion_signals (entry, old);
- old->priv->entry = NULL;
-
+ _gtk_entry_completion_disconnect (old);
g_object_unref (old);
}
/* hook into the entry */
g_object_ref (completion);
- connect_completion_signals (entry, completion);
- completion->priv->entry = GTK_WIDGET (entry);
+ _gtk_entry_completion_connect (completion, entry);
+
g_object_set_data (G_OBJECT (entry), I_(GTK_ENTRY_COMPLETION_KEY), completion);
g_object_notify (G_OBJECT (entry), "completion");
if (gtk_entry_get_display_mode (entry) != DISPLAY_NORMAL && priv->caps_lock_warning)
{
- if (gdk_keymap_get_num_lock_state (keymap)
- && gdk_keymap_get_caps_lock_state (keymap))
- text = _("Caps Lock and Num Lock are on");
- else if (gdk_keymap_get_num_lock_state (keymap))
- text = _("Num Lock is on");
- else if (gdk_keymap_get_caps_lock_state (keymap))
+ if (gdk_keymap_get_caps_lock_state (keymap))
text = _("Caps Lock is on");
}
{
entry->priv->is_cell_renderer = is_cell_renderer;
}
+
+/**
+ * gtk_entry_set_input_purpose:
+ * @entry: a #GtkEntry
+ * @purpose: the purpose
+ *
+ * Sets the #GtkEntry:input-purpose property which
+ * can be used by on-screen keyboards and other input
+ * methods to adjust their behaviour.
+ *
+ * Since: 3.6
+ */
+void
+gtk_entry_set_input_purpose (GtkEntry *entry,
+ GtkInputPurpose purpose)
+
+{
+ g_return_if_fail (GTK_IS_ENTRY (entry));
+
+ if (gtk_entry_get_input_purpose (entry) != purpose)
+ {
+ g_object_set (G_OBJECT (entry->priv->im_context),
+ "input-purpose", purpose,
+ NULL);
+
+ g_object_notify (G_OBJECT (entry), "input-purpose");
+ }
+}
+
+/**
+ * gtk_entry_get_input_purpose:
+ * @entry: a #GtkEntry
+ *
+ * Gets the value of the #GtkEntry:input-purpose property.
+ *
+ * Since: 3.6
+ */
+GtkInputPurpose
+gtk_entry_get_input_purpose (GtkEntry *entry)
+{
+ GtkInputPurpose purpose;
+
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), GTK_INPUT_PURPOSE_FREE_FORM);
+
+ g_object_get (G_OBJECT (entry->priv->im_context),
+ "input-purpose", &purpose,
+ NULL);
+
+ return purpose;
+}
+
+/**
+ * gtk_entry_set_input_hints:
+ * @entry: a #GtkEntry
+ * @hints: the hints
+ *
+ * Sets the #GtkEntry:input-hints property, which
+ * allows input methods to fine-tune their behaviour.
+ *
+ * Since: 3.6
+ */
+void
+gtk_entry_set_input_hints (GtkEntry *entry,
+ GtkInputHints hints)
+
+{
+ g_return_if_fail (GTK_IS_ENTRY (entry));
+
+ if (gtk_entry_get_input_hints (entry) != hints)
+ {
+ g_object_set (G_OBJECT (entry->priv->im_context),
+ "input-hints", hints,
+ NULL);
+
+ g_object_notify (G_OBJECT (entry), "input-hints");
+ }
+}
+
+/**
+ * gtk_entry_get_input_hints:
+ * @entry: a #GtkEntry
+ *
+ * Gets the value of the #GtkEntry:input-hints property.
+ *
+ * Since: 3.6
+ */
+GtkInputHints
+gtk_entry_get_input_hints (GtkEntry *entry)
+{
+ GtkInputHints hints;
+
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), GTK_INPUT_HINT_NONE);
+
+ g_object_get (G_OBJECT (entry->priv->im_context),
+ "input-hints", &hints,
+ NULL);
+
+ return hints;
+}
+
+/**
+ * gtk_entry_set_attributes:
+ * @entry: a #GtkEntry
+ * @attrs: a #PangoAttrList
+ *
+ * Sets a #PangoAttrList; the attributes in the list are applied to the
+ * entry text.
+ *
+ * Since: 3.6
+ */
+void
+gtk_entry_set_attributes (GtkEntry *entry,
+ PangoAttrList *attrs)
+{
+ GtkEntryPrivate *priv = entry->priv;
+ g_return_if_fail (GTK_IS_ENTRY (entry));
+
+ if (attrs)
+ pango_attr_list_ref (attrs);
+
+ if (priv->attrs)
+ pango_attr_list_unref (priv->attrs);
+ priv->attrs = attrs;
+
+ g_object_notify (G_OBJECT (entry), "attributes");
+
+ gtk_entry_recompute (entry);
+ gtk_widget_queue_resize (GTK_WIDGET (entry));
+}
+
+/**
+ * gtk_entry_get_attributes:
+ * @entry: a #GtkEntry
+ *
+ * Gets the attribute list that was set on the entry using
+ * gtk_entry_set_attributes(), if any.
+ *
+ * Return value: (transfer none): the attribute list, or %NULL
+ * if none was set.
+ *
+ * Since: 3.6
+ */
+PangoAttrList *
+gtk_entry_get_attributes (GtkEntry *entry)
+{
+ g_return_val_if_fail (GTK_IS_ENTRY (entry), NULL);
+
+ return entry->priv->attrs;
+}
+
projects / ~andy / gtk / blobdiff