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app/widgets/gimpcontainergridview.c implement GtkWidget::popup_menu() and

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2003-09-30  Michael Natterer  <mitch@gimp.org>

	* app/widgets/gimpcontainergridview.c
	* app/widgets/gimpcontainertreeview.c: implement
	GtkWidget::popup_menu() and pop up the menu from the selected
	item. If there is no selected item, return FALSE to
	makeGimpDockable pop up the menu from its menu button.
This commit is contained in:
Michael Natterer
2003-09-30 15:55:23 +00:00
committed by Michael Natterer
parent b563329c28
commit 33d35e65db
3 changed files with 162 additions and 0 deletions
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65
app/widgets/gimpcontainergridview.c
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@ -36,6 +36,7 @@
#include "core/gimpviewable.h"
#include "gimpcontainergridview.h"
#include "gimpitemfactory.h"
#include "gimppreview.h"
#include "gimppreviewrenderer.h"
#include "gtkhwrapbox.h"
@ -58,6 +59,7 @@ static gboolean gimp_container_grid_view_move_cursor (GimpContainerGridView *v
gint count);
static gboolean gimp_container_grid_view_focus (GtkWidget *widget,
GtkDirectionType direction);
static gboolean gimp_container_grid_view_popup_menu (GtkWidget *widget);
static gpointer gimp_container_grid_view_insert_item (GimpContainerView *view,
GimpViewable *viewable,
@ -141,6 +143,7 @@ gimp_container_grid_view_class_init (GimpContainerGridViewClass *klass)
binding_set = gtk_binding_set_by_class (klass);
widget_class->focus = gimp_container_grid_view_focus;
widget_class->popup_menu = gimp_container_grid_view_popup_menu;
container_view_class->insert_item = gimp_container_grid_view_insert_item;
container_view_class->remove_item = gimp_container_grid_view_remove_item;
@ -355,6 +358,68 @@ gimp_container_grid_view_focus (GtkWidget *widget,
return FALSE;
}
static void
gimp_container_grid_view_menu_position (GtkMenu *menu,
gint *x,
gint *y,
gpointer data)
{
GtkWidget *widget;
GtkRequisition requisition;
GdkScreen *screen;
widget = GTK_WIDGET (data);
gdk_window_get_origin (widget->window, x, y);
if (GTK_WIDGET_NO_WINDOW (widget))
{
*x += widget->allocation.x;
*y += widget->allocation.y;
}
*x += widget->allocation.width / 2;
*y += widget->allocation.height / 2;
gtk_widget_size_request (GTK_WIDGET (menu), &requisition);
screen = gtk_widget_get_screen (GTK_WIDGET (menu));
if (*x + requisition.width > gdk_screen_get_width (screen))
*x -= requisition.width;
if (*x < 0)
*x = 0;
if (*y + requisition.height > gdk_screen_get_height (screen))
*y -= requisition.height;
if (*y < 0)
*y = 0;
}
static gboolean
gimp_container_grid_view_popup_menu (GtkWidget *widget)
{
GimpContainerGridView *grid_view;
GimpEditor *editor;
grid_view = GIMP_CONTAINER_GRID_VIEW (widget);
editor = GIMP_EDITOR (widget);
if (editor->item_factory && grid_view->selected_item)
{
gimp_item_factory_popup_with_data (editor->item_factory,
editor->item_factory_data,
gimp_container_grid_view_menu_position,
grid_view->selected_item,
NULL);
return TRUE;
}
return FALSE;
}
static gpointer
gimp_container_grid_view_insert_item (GimpContainerView *view,
GimpViewable *viewable,