+/* GDK - The GTK+ Drawing Kit
+ * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
+ *
+ * This library is free software; you can redistribute it and/or
+ * 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
+ * Lesser General Public License for more details.
+ *
+ * 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/.
+ */
+
+#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION)
+#error "Only <gdk/gdk.h> can be included directly."
+#endif
+
#ifndef __GDK_DND_H__
#define __GDK_DND_H__
#include <gdk/gdktypes.h>
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
+G_BEGIN_DECLS
typedef struct _GdkDragContext GdkDragContext;
* drags */
GDK_DRAG_PROTO_NONE, /* Not a valid drag window */
GDK_DRAG_PROTO_WIN32_DROPFILES, /* The simple WM_DROPFILES dnd */
- GDK_DRAG_PROTO_OLE2 /* The complex OLE2 dnd (not implemented) */
+ GDK_DRAG_PROTO_OLE2, /* The complex OLE2 dnd (not implemented) */
+ GDK_DRAG_PROTO_LOCAL /* Intra-app */
} GdkDragProtocol;
-/* Structure that holds information about a drag in progress.
+/* Object that holds information about a drag in progress.
* this is used on both source and destination sides.
*/
+
+typedef struct _GdkDragContextClass GdkDragContextClass;
+
+#define GDK_TYPE_DRAG_CONTEXT (gdk_drag_context_get_type ())
+#define GDK_DRAG_CONTEXT(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_DRAG_CONTEXT, GdkDragContext))
+#define GDK_DRAG_CONTEXT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_DRAG_CONTEXT, GdkDragContextClass))
+#define GDK_IS_DRAG_CONTEXT(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_DRAG_CONTEXT))
+#define GDK_IS_DRAG_CONTEXT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_DRAG_CONTEXT))
+#define GDK_DRAG_CONTEXT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_DRAG_CONTEXT, GdkDragContextClass))
+
struct _GdkDragContext {
+ GObject parent_instance;
+
+ /*< public >*/
+
GdkDragProtocol protocol;
gboolean is_source;
GdkDragAction action;
guint32 start_time;
+
+ /*< private >*/
+
+ gpointer windowing_data;
+};
+
+struct _GdkDragContextClass {
+ GObjectClass parent_class;
+
+
};
/* Drag and Drop */
+GType gdk_drag_context_get_type (void) G_GNUC_CONST;
GdkDragContext * gdk_drag_context_new (void);
+
+#ifndef GDK_DISABLE_DEPRECATED
void gdk_drag_context_ref (GdkDragContext *context);
void gdk_drag_context_unref (GdkDragContext *context);
+#endif
/* Destination side */
void gdk_drag_status (GdkDragContext *context,
GdkDragAction action,
- guint32 time);
+ guint32 time_);
void gdk_drop_reply (GdkDragContext *context,
gboolean ok,
- guint32 time);
+ guint32 time_);
void gdk_drop_finish (GdkDragContext *context,
gboolean success,
- guint32 time);
+ guint32 time_);
GdkAtom gdk_drag_get_selection (GdkDragContext *context);
/* Source side */
GdkDragContext * gdk_drag_begin (GdkWindow *window,
GList *targets);
-guint32 gdk_drag_get_protocol (guint32 xid,
- GdkDragProtocol *protocol);
-void gdk_drag_find_window (GdkDragContext *context,
- GdkWindow *drag_window,
- gint x_root,
- gint y_root,
- GdkWindow **dest_window,
- GdkDragProtocol *protocol);
+
+guint32 gdk_drag_get_protocol_for_display (GdkDisplay *display,
+ guint32 xid,
+ GdkDragProtocol *protocol);
+void gdk_drag_find_window_for_screen (GdkDragContext *context,
+ GdkWindow *drag_window,
+ GdkScreen *screen,
+ gint x_root,
+ gint y_root,
+ GdkWindow **dest_window,
+ GdkDragProtocol *protocol);
+
+#ifndef GDK_MULTIHEAD_SAFE
+guint32 gdk_drag_get_protocol (guint32 xid,
+ GdkDragProtocol *protocol);
+void gdk_drag_find_window (GdkDragContext *context,
+ GdkWindow *drag_window,
+ gint x_root,
+ gint y_root,
+ GdkWindow **dest_window,
+ GdkDragProtocol *protocol);
+#endif /* GDK_MULTIHEAD_SAFE */
+
gboolean gdk_drag_motion (GdkDragContext *context,
GdkWindow *dest_window,
GdkDragProtocol protocol,
gint y_root,
GdkDragAction suggested_action,
GdkDragAction possible_actions,
- guint32 time);
+ guint32 time_);
void gdk_drag_drop (GdkDragContext *context,
- guint32 time);
+ guint32 time_);
void gdk_drag_abort (GdkDragContext *context,
- guint32 time);
+ guint32 time_);
+gboolean gdk_drag_drop_succeeded (GdkDragContext *context);
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
+G_END_DECLS
-#endif __GDK_DND_H__
+#endif /* __GDK_DND_H__ */
projects / ~andy / gtk / blobdiff