mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-06 00:30:08 +00:00
411241fb26
2005-06-12 Matthias Clasen <mclasen@redhat.com> * gdk/*.h: Cleanup. (#169648, Fabricio Barros Cabral)
142 lines
4.3 KiB
C
142 lines
4.3 KiB
C
#ifndef __GDK_DND_H__
|
|
#define __GDK_DND_H__
|
|
|
|
#include <gdk/gdktypes.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
typedef struct _GdkDragContext GdkDragContext;
|
|
|
|
typedef enum
|
|
{
|
|
GDK_ACTION_DEFAULT = 1 << 0,
|
|
GDK_ACTION_COPY = 1 << 1,
|
|
GDK_ACTION_MOVE = 1 << 2,
|
|
GDK_ACTION_LINK = 1 << 3,
|
|
GDK_ACTION_PRIVATE = 1 << 4,
|
|
GDK_ACTION_ASK = 1 << 5
|
|
} GdkDragAction;
|
|
|
|
typedef enum
|
|
{
|
|
GDK_DRAG_PROTO_MOTIF,
|
|
GDK_DRAG_PROTO_XDND,
|
|
GDK_DRAG_PROTO_ROOTWIN, /* A root window with nobody claiming
|
|
* 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_LOCAL /* Intra-app */
|
|
} GdkDragProtocol;
|
|
|
|
/* 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;
|
|
|
|
GdkWindow *source_window;
|
|
GdkWindow *dest_window;
|
|
|
|
GList *targets;
|
|
GdkDragAction actions;
|
|
GdkDragAction suggested_action;
|
|
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_);
|
|
void gdk_drop_reply (GdkDragContext *context,
|
|
gboolean ok,
|
|
guint32 time_);
|
|
void gdk_drop_finish (GdkDragContext *context,
|
|
gboolean success,
|
|
guint32 time_);
|
|
GdkAtom gdk_drag_get_selection (GdkDragContext *context);
|
|
|
|
/* Source side */
|
|
|
|
GdkDragContext * gdk_drag_begin (GdkWindow *window,
|
|
GList *targets);
|
|
|
|
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 x_root,
|
|
gint y_root,
|
|
GdkDragAction suggested_action,
|
|
GdkDragAction possible_actions,
|
|
guint32 time_);
|
|
void gdk_drag_drop (GdkDragContext *context,
|
|
guint32 time_);
|
|
void gdk_drag_abort (GdkDragContext *context,
|
|
guint32 time_);
|
|
gboolean gdk_drag_drop_succeeded (GdkDragContext *context);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GDK_DND_H__ */
|