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Add a gtk-label-select-on-focus setting. (gtk_label_grab_focus): And use

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2005-12-26  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtklabel.c (gtk_label_class_init): Add a gtk-label-select-on-focus
	setting.
	(gtk_label_grab_focus): And use it here to select the contents of
	the label when appropriate.
	(gtk_label_class_init): Use the same keybindings for select all/
	unselect all as GtkEntry and GtkTextView.

	* gtk/gtkdialog.c (gtk_dialog_map): When looking for the initial
	focus, avoid leaving a selection in a label.
This commit is contained in:
Matthias Clasen 2005-12-26 07:02:51 +00:00 committed by Matthias Clasen
parent ad26705e70
commit 168ad4bc79
4 changed files with 112 additions and 9 deletions
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12
ChangeLog
View File

@ -1,3 +1,15 @@
2005-12-26 Matthias Clasen <mclasen@redhat.com>
* gtk/gtklabel.c (gtk_label_class_init): Add a gtk-label-select-on-focus
setting.
(gtk_label_grab_focus): And use it here to select the contents of
the label when appropriate.
(gtk_label_class_init): Use the same keybindings for select all/
unselect all as GtkEntry and GtkTextView.
* gtk/gtkdialog.c (gtk_dialog_map): When looking for the initial
focus, avoid leaving a selection in a label.
2005-12-25 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkwindow.c: Documentation fixes. (#324815,

12
ChangeLog.pre-2-10
View File

@ -1,3 +1,15 @@
2005-12-26 Matthias Clasen <mclasen@redhat.com>
* gtk/gtklabel.c (gtk_label_class_init): Add a gtk-label-select-on-focus
setting.
(gtk_label_grab_focus): And use it here to select the contents of
the label when appropriate.
(gtk_label_class_init): Use the same keybindings for select all/
unselect all as GtkEntry and GtkTextView.
* gtk/gtkdialog.c (gtk_dialog_map): When looking for the initial
focus, avoid leaving a selection in a label.
2005-12-25 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkwindow.c: Documentation fixes. (#324815,

7
gtk/gtkdialog.c
View File

@ -353,8 +353,13 @@ gtk_dialog_map (GtkWidget *widget)
first_focus = window->focus_widget;
else if (first_focus == window->focus_widget)
break;
if (!GTK_IS_LABEL (window->focus_widget))
break;
else
gtk_label_select_region (GTK_LABEL (window->focus_widget), 0, 0);
}
while (GTK_IS_LABEL (window->focus_widget));
while (TRUE);
tmp_list = children = gtk_container_get_children (GTK_CONTAINER (dialog->action_area));

82
gtk/gtklabel.c
View File

@ -53,6 +53,7 @@ typedef struct
gint max_width_chars;
guint single_line_mode : 1;
guint have_transform : 1;
guint in_click : 1;
gdouble angle;
}
GtkLabelPrivate;
@ -136,6 +137,7 @@ static gboolean gtk_label_button_release (GtkWidget *widget,
GdkEventButton *event);
static gboolean gtk_label_motion (GtkWidget *widget,
GdkEventMotion *event);
static void gtk_label_grab_focus (GtkWidget *widget);
static void gtk_label_set_text_internal (GtkLabel *label,
@ -281,6 +283,7 @@ gtk_label_class_init (GtkLabelClass *class)
widget_class->screen_changed = gtk_label_screen_changed;
widget_class->mnemonic_activate = gtk_label_mnemonic_activate;
widget_class->drag_data_get = gtk_label_drag_data_get;
widget_class->grab_focus = gtk_label_grab_focus;
class->move_cursor = gtk_label_move_cursor;
class->copy_clipboard = gtk_label_copy_clipboard;
@ -555,11 +558,43 @@ gtk_label_class_init (GtkLabelClass *class)
add_move_binding (binding_set, GDK_KP_Left, GDK_CONTROL_MASK,
GTK_MOVEMENT_WORDS, -1);
add_move_binding (binding_set, GDK_a, GDK_CONTROL_MASK,
GTK_MOVEMENT_PARAGRAPH_ENDS, -1);
/* select all */
gtk_binding_entry_add_signal (binding_set, GDK_a, GDK_CONTROL_MASK,
"move_cursor", 3,
G_TYPE_ENUM, GTK_MOVEMENT_PARAGRAPH_ENDS,
G_TYPE_INT, -1,
G_TYPE_BOOLEAN, FALSE);
add_move_binding (binding_set, GDK_e, GDK_CONTROL_MASK,
GTK_MOVEMENT_PARAGRAPH_ENDS, 1);
gtk_binding_entry_add_signal (binding_set, GDK_a, GDK_CONTROL_MASK,
"move_cursor", 3,
G_TYPE_ENUM, GTK_MOVEMENT_PARAGRAPH_ENDS,
G_TYPE_INT, 1,
G_TYPE_BOOLEAN, TRUE);
gtk_binding_entry_add_signal (binding_set, GDK_slash, GDK_CONTROL_MASK,
"move_cursor", 3,
G_TYPE_ENUM, GTK_MOVEMENT_PARAGRAPH_ENDS,
G_TYPE_INT, -1,
G_TYPE_BOOLEAN, FALSE);
gtk_binding_entry_add_signal (binding_set, GDK_slash, GDK_CONTROL_MASK,
"move_cursor", 3,
G_TYPE_ENUM, GTK_MOVEMENT_PARAGRAPH_ENDS,
G_TYPE_INT, 1,
G_TYPE_BOOLEAN, TRUE);
/* unselect all */
gtk_binding_entry_add_signal (binding_set, GDK_a, GDK_SHIFT_MASK | GDK_CONTROL_MASK,
"move_cursor", 3,
G_TYPE_ENUM, GTK_MOVEMENT_PARAGRAPH_ENDS,
G_TYPE_INT, 0,
G_TYPE_BOOLEAN, FALSE);
gtk_binding_entry_add_signal (binding_set, GDK_backslash, GDK_CONTROL_MASK,
"move_cursor", 3,
G_TYPE_ENUM, GTK_MOVEMENT_PARAGRAPH_ENDS,
G_TYPE_INT, 0,
G_TYPE_BOOLEAN, FALSE);
add_move_binding (binding_set, GDK_f, GDK_MOD1_MASK,
GTK_MOVEMENT_WORDS, 1);
@ -595,6 +630,13 @@ gtk_label_class_init (GtkLabelClass *class)
gtk_binding_entry_add_signal (binding_set, GDK_c, GDK_CONTROL_MASK,
"copy_clipboard", 0);
gtk_settings_install_property (g_param_spec_boolean ("gtk-label-select-on-focus",
P_("Select on focus"),
P_("Whether to select the contents of a selectable label when it is focused"),
TRUE,
GTK_PARAM_READWRITE));
g_type_class_add_private (class, sizeof (GtkLabelPrivate));
}
@ -2712,11 +2754,37 @@ gtk_label_select_word (GtkLabel *label)
gtk_label_select_region_index (label, min, max);
}
static void
gtk_label_grab_focus (GtkWidget *widget)
{
GtkLabel *label;
GtkLabelPrivate *priv;
gboolean select_on_focus;
label = GTK_LABEL (widget);
if (label->select_info == NULL)
return FALSE;
priv = GTK_LABEL_GET_PRIVATE (label);
GTK_WIDGET_CLASS (parent_class)->grab_focus (widget);
g_object_get (gtk_widget_get_settings (widget),
"gtk-label-select-on-focus",
&select_on_focus,
NULL);
if (select_on_focus && !priv->in_click)
gtk_label_select_region (label, 0, -1);
}
static gboolean
gtk_label_button_press (GtkWidget *widget,
GdkEventButton *event)
{
GtkLabel *label;
GtkLabelPrivate *priv;
gint index = 0;
gint min, max;
@ -2729,7 +2797,13 @@ gtk_label_button_press (GtkWidget *widget,
if (event->button == 1)
{
if (!GTK_WIDGET_HAS_FOCUS (widget))
{
priv = GTK_LABEL_GET_PRIVATE (label);
priv->in_click = TRUE;
gtk_widget_grab_focus (widget);
priv->in_click = FALSE;
}
if (event->type == GDK_3BUTTON_PRESS)
{