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Stop column header drag operations if the grab is broken.

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2005-06-26  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtktreeview.c (gtk_tree_view_grab_broken): Stop column
	header drag operations if the grab is broken.
This commit is contained in:
Matthias Clasen 2005-06-26 06:51:55 +00:00 committed by Matthias Clasen
parent 5fb7f69dd8
commit 6cc79068cf
4 changed files with 32 additions and 0 deletions
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3
ChangeLog
View File

@ -1,5 +1,8 @@
2005-06-26 Matthias Clasen <mclasen@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_grab_broken): Stop column
header drag operations if the grab is broken.
* gtk/gtkhsv.c (gtk_hsv_grab_broken): Stop the drag if
the grab is broken.

3
ChangeLog.pre-2-10
View File

@ -1,5 +1,8 @@
2005-06-26 Matthias Clasen <mclasen@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_grab_broken): Stop column
header drag operations if the grab is broken.
* gtk/gtkhsv.c (gtk_hsv_grab_broken): Stop the drag if
the grab is broken.

3
ChangeLog.pre-2-8
View File

@ -1,5 +1,8 @@
2005-06-26 Matthias Clasen <mclasen@redhat.com>
* gtk/gtktreeview.c (gtk_tree_view_grab_broken): Stop column
header drag operations if the grab is broken.
* gtk/gtkhsv.c (gtk_hsv_grab_broken): Stop the drag if
the grab is broken.

23
gtk/gtktreeview.c
View File

@ -177,6 +177,8 @@ static gboolean gtk_tree_view_button_press (GtkWidget *widget,
GdkEventButton *event);
static gboolean gtk_tree_view_button_release (GtkWidget *widget,
GdkEventButton *event);
static gboolean gtk_tree_view_grab_broken (GtkWidget *widget,
GdkEventGrabBroken *event);
#if 0
static gboolean gtk_tree_view_configure (GtkWidget *widget,
GdkEventConfigure *event);
@ -522,6 +524,7 @@ gtk_tree_view_class_init (GtkTreeViewClass *class)
widget_class->size_allocate = gtk_tree_view_size_allocate;
widget_class->button_press_event = gtk_tree_view_button_press;
widget_class->button_release_event = gtk_tree_view_button_release;
widget_class->grab_broken_event = gtk_tree_view_grab_broken;
/*widget_class->configure_event = gtk_tree_view_configure;*/
widget_class->motion_notify_event = gtk_tree_view_motion;
widget_class->expose_event = gtk_tree_view_expose;
@ -2669,6 +2672,26 @@ gtk_tree_view_button_release (GtkWidget *widget,
return TRUE;
}
static gboolean
gtk_tree_view_grab_broken (GtkWidget *widget,
GdkEventGrabBroken *event)
{
GtkTreeView *tree_view;
g_return_val_if_fail (GTK_IS_TREE_VIEW (widget), FALSE);
g_return_val_if_fail (event != NULL, FALSE);
tree_view = GTK_TREE_VIEW (widget);
if (GTK_TREE_VIEW_FLAG_SET (tree_view, GTK_TREE_VIEW_IN_COLUMN_DRAG))
gtk_tree_view_button_release_drag_column (widget, (GdkEventButton *)event);
if (GTK_TREE_VIEW_FLAG_SET (tree_view, GTK_TREE_VIEW_IN_COLUMN_RESIZE))
gtk_tree_view_button_release_column_resize (widget, (GdkEventButton *)event);
return TRUE;
}
#if 0
static gboolean
gtk_tree_view_configure (GtkWidget *widget,