/* GDK - The GIMP 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, see .
*/
/*
* 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/.
*/
#ifndef __GDK_SURFACE_IMPL_H__
#define __GDK_SURFACE_IMPL_H__
#include
#include
G_BEGIN_DECLS
#define GDK_TYPE_SURFACE_IMPL (gdk_surface_impl_get_type ())
#define GDK_SURFACE_IMPL(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_SURFACE_IMPL, GdkSurfaceImpl))
#define GDK_SURFACE_IMPL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_SURFACE_IMPL, GdkSurfaceImplClass))
#define GDK_IS_SURFACE_IMPL(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_SURFACE_IMPL))
#define GDK_IS_SURFACE_IMPL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_SURFACE_IMPL))
#define GDK_SURFACE_IMPL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_SURFACE_IMPL, GdkSurfaceImplClass))
typedef struct _GdkSurfaceImpl GdkSurfaceImpl;
typedef struct _GdkSurfaceImplClass GdkSurfaceImplClass;
struct _GdkSurfaceImpl
{
GObject parent;
};
struct _GdkSurfaceImplClass
{
GObjectClass parent_class;
cairo_surface_t *
(* ref_cairo_surface) (GdkSurface *surface);
cairo_surface_t *
(* create_similar_image_surface) (GdkSurface * surface,
cairo_format_t format,
int width,
int height);
void (* show) (GdkSurface *surface,
gboolean already_mapped);
void (* hide) (GdkSurface *surface);
void (* withdraw) (GdkSurface *surface);
void (* raise) (GdkSurface *surface);
void (* lower) (GdkSurface *surface);
void (* restack_toplevel) (GdkSurface *surface,
GdkSurface *sibling,
gboolean above);
void (* move_resize) (GdkSurface *surface,
gboolean with_move,
gint x,
gint y,
gint width,
gint height);
void (* move_to_rect) (GdkSurface *surface,
const GdkRectangle *rect,
GdkGravity rect_anchor,
GdkGravity surface_anchor,
GdkAnchorHints anchor_hints,
gint rect_anchor_dx,
gint rect_anchor_dy);
GdkEventMask (* get_events) (GdkSurface *surface);
void (* set_events) (GdkSurface *surface,
GdkEventMask event_mask);
void (* get_geometry) (GdkSurface *surface,
gint *x,
gint *y,
gint *width,
gint *height);
void (* get_root_coords) (GdkSurface *surface,
gint x,
gint y,
gint *root_x,
gint *root_y);
gboolean (* get_device_state) (GdkSurface *surface,
GdkDevice *device,
gdouble *x,
gdouble *y,
GdkModifierType *mask);
gboolean (* begin_paint) (GdkSurface *surface);
void (* end_paint) (GdkSurface *surface);
void (* input_shape_combine_region) (GdkSurface *surface,
const cairo_region_t *shape_region,
gint offset_x,
gint offset_y);
/* Called to do the windowing system specific part of gdk_surface_destroy(),
*
* surface: The window being destroyed
* recursing: If TRUE, then this is being called because a parent
* was destroyed. This generally means that the call to the windowing
* system to destroy the surface can be omitted, since it will be
* destroyed as a result of the parent being destroyed.
* Unless @foreign_destroy
* foreign_destroy: If TRUE, the surface or a parent was destroyed by some
* external agency. The surface has already been destroyed and no
* windowing system calls should be made. (This may never happen
* for some windowing systems.)
*/
void (* destroy) (GdkSurface *surface,
gboolean recursing,
gboolean foreign_destroy);
/* optional */
gboolean (* beep) (GdkSurface *surface);
void (* focus) (GdkSurface *surface,
guint32 timestamp);
void (* set_type_hint) (GdkSurface *surface,
GdkSurfaceTypeHint hint);
GdkSurfaceTypeHint (* get_type_hint) (GdkSurface *surface);
void (* set_modal_hint) (GdkSurface *surface,
gboolean modal);
void (* set_skip_taskbar_hint) (GdkSurface *surface,
gboolean skips_taskbar);
void (* set_skip_pager_hint) (GdkSurface *surface,
gboolean skips_pager);
void (* set_urgency_hint) (GdkSurface *surface,
gboolean urgent);
void (* set_geometry_hints) (GdkSurface *surface,
const GdkGeometry *geometry,
GdkSurfaceHints geom_mask);
void (* set_title) (GdkSurface *surface,
const gchar *title);
void (* set_role) (GdkSurface *surface,
const gchar *role);
void (* set_startup_id) (GdkSurface *surface,
const gchar *startup_id);
void (* set_transient_for) (GdkSurface *surface,
GdkSurface *parent);
void (* get_frame_extents) (GdkSurface *surface,
GdkRectangle *rect);
void (* set_accept_focus) (GdkSurface *surface,
gboolean accept_focus);
void (* set_focus_on_map) (GdkSurface *surface,
gboolean focus_on_map);
void (* set_icon_list) (GdkSurface *surface,
GList *pixbufs);
void (* set_icon_name) (GdkSurface *surface,
const gchar *name);
void (* iconify) (GdkSurface *surface);
void (* deiconify) (GdkSurface *surface);
void (* stick) (GdkSurface *surface);
void (* unstick) (GdkSurface *surface);
void (* maximize) (GdkSurface *surface);
void (* unmaximize) (GdkSurface *surface);
void (* fullscreen) (GdkSurface *surface);
void (* fullscreen_on_monitor) (GdkSurface *surface,
GdkMonitor *monitor);
void (* apply_fullscreen_mode) (GdkSurface *surface);
void (* unfullscreen) (GdkSurface *surface);
void (* set_keep_above) (GdkSurface *surface,
gboolean setting);
void (* set_keep_below) (GdkSurface *surface,
gboolean setting);
GdkSurface * (* get_group) (GdkSurface *surface);
void (* set_group) (GdkSurface *surface,
GdkSurface *leader);
void (* set_decorations) (GdkSurface *surface,
GdkWMDecoration decorations);
gboolean (* get_decorations) (GdkSurface *surface,
GdkWMDecoration *decorations);
void (* set_functions) (GdkSurface *surface,
GdkWMFunction functions);
void (* begin_resize_drag) (GdkSurface *surface,
GdkSurfaceEdge edge,
GdkDevice *device,
gint button,
gint root_x,
gint root_y,
guint32 timestamp);
void (* begin_move_drag) (GdkSurface *surface,
GdkDevice *device,
gint button,
gint root_x,
gint root_y,
guint32 timestamp);
void (* set_opacity) (GdkSurface *surface,
gdouble opacity);
void (* destroy_notify) (GdkSurface *surface);
void (* register_dnd) (GdkSurface *surface);
GdkDragContext * (*drag_begin) (GdkSurface *surface,
GdkDevice *device,
GdkContentProvider*content,
GdkDragAction actions,
gint dx,
gint dy);
gint (* get_scale_factor) (GdkSurface *surface);
void (* get_unscaled_size) (GdkSurface *surface,
int *unscaled_width,
int *unscaled_height);
void (* set_opaque_region) (GdkSurface *surface,
cairo_region_t *region);
void (* set_shadow_width) (GdkSurface *surface,
gint left,
gint right,
gint top,
gint bottom);
gboolean (* show_window_menu) (GdkSurface *surface,
GdkEvent *event);
GdkGLContext *(*create_gl_context) (GdkSurface *surface,
gboolean attached,
GdkGLContext *share,
GError **error);
gboolean (* supports_edge_constraints)(GdkSurface *surface);
};
/* Interface Functions */
GType gdk_surface_impl_get_type (void) G_GNUC_CONST;
G_END_DECLS
#endif /* __GDK_SURFACE_IMPL_H__ */