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Bug 408244 – add GtkDialog::content-area-spacing

Browse Source 
* gtk/gtkbox.c (gtk_box_init), (gtk_box_set_spacing),
(_gtk_box_set_spacing_set), (_gtk_box_get_spacing_set):
* gtk/gtkbox.h:
* gtk/gtkdialog.c (gtk_dialog_class_init), (update_spacings):
Implement "content-area-spacing" style property in GtkDialog
and internal helper _gtk_box_get_spacing_set in GtkBox.
Patch by Tim Janik, Sven Herzberg and myself.

svn path=/trunk/; revision=21508
This commit is contained in:
Christian Dywan 2008-09-24 08:41:46 +00:00
parent 0c5bfe5f2b
commit 3a872a3c42
4 changed files with 64 additions and 5 deletions
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12
ChangeLog
View File

@ -1,3 +1,15 @@
2008-09-24 Christian Dywan <christian@imendio.com>
Bug 408244 – add GtkDialog::content-area-spacing
* gtk/gtkbox.c (gtk_box_init), (gtk_box_set_spacing),
(_gtk_box_set_spacing_set), (_gtk_box_get_spacing_set):
* gtk/gtkbox.h:
* gtk/gtkdialog.c (gtk_dialog_class_init), (update_spacings):
Implement "content-area-spacing" style property in GtkDialog
and internal helper _gtk_box_get_spacing_set in GtkBox.
Patch by Tim Janik, Sven Herzberg and myself.
2008-09-24 Christian Dywan <christian@imendio.com>
Bug 541391 – Unfocussable Treeview swallows focus

21
gtk/gtkbox.c
View File

@ -155,6 +155,7 @@ gtk_box_init (GtkBox *box)
box->children = NULL;
box->spacing = 0;
box->spacing_set = FALSE;
box->homogeneous = FALSE;
}
@ -531,7 +532,10 @@ gtk_box_set_spacing (GtkBox *box,
if (spacing != box->spacing)
{
box->spacing = spacing;
box->spacing_set = TRUE;
g_object_notify (G_OBJECT (box), "spacing");
gtk_widget_queue_resize (GTK_WIDGET (box));
}
}
@ -552,6 +556,23 @@ gtk_box_get_spacing (GtkBox *box)
return box->spacing;
}
void
_gtk_box_set_spacing_set (GtkBox *box,
gboolean spacing_set)
{
g_return_if_fail (GTK_IS_BOX (box));
box->spacing_set = spacing_set;
}
gboolean
_gtk_box_get_spacing_set (GtkBox *box)
{
g_return_val_if_fail (GTK_IS_BOX (box), FALSE);
return box->spacing_set;
}
/**
* gtk_box_reorder_child:
* @box: a #GtkBox

4
gtk/gtkbox.h
View File

@ -59,6 +59,7 @@ struct _GtkBox
GList *GSEAL (children);
gint16 GSEAL (spacing);
guint GSEAL (homogeneous) : 1;
guint GSEAL (spacing_set) : 1;
};
struct _GtkBoxClass
@ -115,6 +116,9 @@ void gtk_box_set_child_packing (GtkBox *box,
gboolean fill,
guint padding,
GtkPackType pack_type);
gboolean _gtk_box_get_spacing_set (GtkBox* box);
void _gtk_box_set_spacing_set (GtkBox *box,
gboolean spacing_set);
G_END_DECLS

30
gtk/gtkdialog.c
View File

@ -194,6 +194,24 @@ gtk_dialog_class_init (GtkDialogClass *class)
G_MAXINT,
2,
GTK_PARAM_READABLE));
/**
* GtkDialog:content-area-spacing:
*
* The default spacing used between elements of the
* content area of the dialog, as returned by
* gtk_dialog_get_content_area(), unless gtk_box_set_spacing()
* was called on that widget directly.
*
* Since: 2.16
*/
gtk_widget_class_install_style_property (widget_class,
g_param_spec_int ("content-area-spacing",
P_("Content area spacing"),
P_("Spacing between elements of the main dialog area"),
0,
G_MAXINT,
0,
GTK_PARAM_READABLE));
gtk_widget_class_install_style_property (widget_class,
g_param_spec_int ("button-spacing",
P_("Button spacing"),
@ -220,21 +238,25 @@ gtk_dialog_class_init (GtkDialogClass *class)
static void
update_spacings (GtkDialog *dialog)
{
GtkWidget *widget;
gint content_area_border;
gint content_area_spacing;
gint button_spacing;
gint action_area_border;
widget = GTK_WIDGET (dialog);
gtk_widget_style_get (widget,
gtk_widget_style_get (GTK_WIDGET (dialog),
"content-area-border", &content_area_border,
"content-area-spacing", &content_area_spacing,
"button-spacing", &button_spacing,
"action-area-border", &action_area_border,
NULL);
gtk_container_set_border_width (GTK_CONTAINER (dialog->vbox),
content_area_border);
if (!_gtk_box_get_spacing_set (GTK_BOX (dialog->vbox)))
{
gtk_box_set_spacing (GTK_BOX (dialog->vbox), content_area_spacing);
_gtk_box_set_spacing_set (GTK_BOX (dialog->vbox), FALSE);
}
gtk_box_set_spacing (GTK_BOX (dialog->action_area),
button_spacing);
gtk_container_set_border_width (GTK_CONTAINER (dialog->action_area),