* Copyright (C) 1998 Elliot Lee
*
* This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
+ * modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
+ * Lesser General Public License for more details.
*
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * 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.
+ */
+
+/*
+ * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
+ * file for a list of people on the GTK+ Team. See the ChangeLog
+ * files for a list of changes. These files are distributed with
+ * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
/* The GtkHandleBox is to allow widgets to be dragged in and out of
#endif /* __cplusplus */
-#define GTK_HANDLE_BOX(obj) GTK_CHECK_CAST (obj, gtk_handle_box_get_type (), GtkHandleBox)
-#define GTK_HANDLE_BOX_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gtk_handle_box_get_type (), GtkHandleBoxClass)
-#define GTK_IS_HANDLE_BOX(obj) GTK_CHECK_TYPE (obj, gtk_handle_box_get_type ())
+#define GTK_TYPE_HANDLE_BOX (gtk_handle_box_get_type ())
+#define GTK_HANDLE_BOX(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_HANDLE_BOX, GtkHandleBox))
+#define GTK_HANDLE_BOX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_HANDLE_BOX, GtkHandleBoxClass))
+#define GTK_IS_HANDLE_BOX(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_HANDLE_BOX))
+#define GTK_IS_HANDLE_BOX_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_HANDLE_BOX))
+#define GTK_HANDLE_BOX_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_HANDLE_BOX, GtkHandleBoxClass))
typedef struct _GtkHandleBox GtkHandleBox;
{
GtkBin bin;
- GtkWidget *real_parent;
- GdkWindow *steady_window; /* the window that stays in the parent container */
- GtkRequisition real_requisition;
- gboolean is_being_dragged;
- gboolean is_onroot;
- GdkCursor *fleur_cursor;
-
- gint dragoff_x, dragoff_y; /* start drag position (wrt widget->window) */
- gint steady_x, steady_y; /* origin of stedy_window (wrt the root window) */
+ GdkWindow *bin_window; /* parent window for children */
+ GdkWindow *float_window;
+ GtkShadowType shadow_type;
+ guint handle_position : 2;
+ guint float_window_mapped : 1;
+ guint child_detached : 1;
+ guint in_drag : 1;
+ guint shrink_on_detach : 1;
+
+ signed int snap_edge : 3; /* -1 == unset */
+
+ /* Variables used during a drag
+ */
+ gint deskoff_x, deskoff_y; /* Offset between root relative coordinates
+ * and deskrelative coordinates */
+ GtkAllocation attach_allocation;
+ GtkAllocation float_allocation;
};
struct _GtkHandleBoxClass
{
GtkBinClass parent_class;
+
+ void (*child_attached) (GtkHandleBox *handle_box,
+ GtkWidget *child);
+ void (*child_detached) (GtkHandleBox *handle_box,
+ GtkWidget *child);
+
+ /* Padding for future expansion */
+ void (*_gtk_reserved1) (void);
+ void (*_gtk_reserved2) (void);
+ void (*_gtk_reserved3) (void);
+ void (*_gtk_reserved4) (void);
};
-guint gtk_handle_box_get_type (void);
-GtkWidget* gtk_handle_box_new (void);
+GType gtk_handle_box_get_type (void) G_GNUC_CONST;
+GtkWidget* gtk_handle_box_new (void);
+void gtk_handle_box_set_shadow_type (GtkHandleBox *handle_box,
+ GtkShadowType type);
+GtkShadowType gtk_handle_box_get_shadow_type (GtkHandleBox *handle_box);
+void gtk_handle_box_set_handle_position (GtkHandleBox *handle_box,
+ GtkPositionType position);
+GtkPositionType gtk_handle_box_get_handle_position(GtkHandleBox *handle_box);
+void gtk_handle_box_set_snap_edge (GtkHandleBox *handle_box,
+ GtkPositionType edge);
+GtkPositionType gtk_handle_box_get_snap_edge (GtkHandleBox *handle_box);
+
#ifdef __cplusplus