Pileus Git - ~andy/gtk/blob - gdk/quartz/gdkprivate-quartz.h

   1 /* gdkwindow-quartz.c
   2  *
   3  * Copyright (C) 2005-2007 Imendio AB
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the
  17  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  18  * Boston, MA 02111-1307, USA.
  19  */
  20
  21 #ifndef __GDK_PRIVATE_QUARTZ_H__
  22 #define __GDK_PRIVATE_QUARTZ_H__
  23
  24 #define GDK_QUARTZ_ALLOC_POOL NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]
  25 #define GDK_QUARTZ_RELEASE_POOL [pool release]
  26
  27 #include <gdk/gdkprivate.h>
  28 #include <gdk/quartz/gdkwindow-quartz.h>
  29 #include <gdk/quartz/gdkquartz.h>
  30
  31 #include <gdk/gdk.h>
  32
  33 #include "gdkinternals.h"
  34
  35 #include "config.h"
  36
  37 #define GDK_DRAG_CONTEXT_PRIVATE(context) ((GdkDragContextPrivate *) GDK_DRAG_CONTEXT (context)->windowing_data)
  38
  39 typedef struct _GdkCursorPrivate GdkCursorPrivate;
  40 typedef struct _GdkDragContextPrivate GdkDragContextPrivate;
  41
  42 struct _GdkVisualClass
  43 {
  44   GObjectClass parent_class;
  45 };
  46
  47 struct _GdkCursorPrivate
  48 {
  49   GdkCursor cursor;
  50   NSCursor *nscursor;
  51 };
  52
  53 struct _GdkDragContextPrivate
  54 {
  55   id <NSDraggingInfo> dragging_info;
  56   GdkDevice *device;
  57 };
  58
  59 extern GdkDisplay *_gdk_display;
  60 extern GdkScreen *_gdk_screen;
  61 extern GdkWindow *_gdk_root;
  62
  63 extern GdkDragContext *_gdk_quartz_drag_source_context;
  64
  65 #define GDK_WINDOW_IS_QUARTZ(win)        (GDK_IS_WINDOW_IMPL_QUARTZ (((GdkWindowObject *)win)->impl))
  66
  67 /* Initialization */
  68 void _gdk_windowing_update_window_sizes     (GdkScreen *screen);
  69 void _gdk_windowing_window_init             (void);
  70 void _gdk_events_init                       (void);
  71 void _gdk_visual_init                       (void);
  72 void _gdk_input_init                        (void);
  73 void _gdk_quartz_event_loop_init            (void);
  74
  75 /* GC */
  76 typedef enum {
  77   GDK_QUARTZ_CONTEXT_STROKE = 1 << 0,
  78   GDK_QUARTZ_CONTEXT_FILL   = 1 << 1,
  79   GDK_QUARTZ_CONTEXT_TEXT   = 1 << 2
  80 } GdkQuartzContextValuesMask;
  81
  82 /* Window */
  83 gboolean    _gdk_quartz_window_is_ancestor          (GdkWindow *ancestor,
  84                                                      GdkWindow *window);
  85 void       _gdk_quartz_window_gdk_xy_to_xy          (gint       gdk_x,
  86                                                      gint       gdk_y,
  87                                                      gint      *ns_x,
  88                                                      gint      *ns_y);
  89 void       _gdk_quartz_window_xy_to_gdk_xy          (gint       ns_x,
  90                                                      gint       ns_y,
  91                                                      gint      *gdk_x,
  92                                                      gint      *gdk_y);
  93 void       _gdk_quartz_window_nspoint_to_gdk_xy     (NSPoint    point,
  94                                                      gint      *x,
  95                                                      gint      *y);
  96 GdkWindow *_gdk_quartz_window_find_child            (GdkWindow *window,
  97                                                      gint       x,
  98                                                      gint       y,
  99                                                      gboolean   get_toplevel);
 100 void       _gdk_quartz_window_attach_to_parent      (GdkWindow *window);
 101 void       _gdk_quartz_window_detach_from_parent    (GdkWindow *window);
 102 void       _gdk_quartz_window_did_become_main       (GdkWindow *window);
 103 void       _gdk_quartz_window_did_resign_main       (GdkWindow *window);
 104 void       _gdk_quartz_window_debug_highlight       (GdkWindow *window,
 105                                                      gint       number);
 106
 107 void       _gdk_quartz_window_set_needs_display_in_region (GdkWindow    *window,
 108                                                            cairo_region_t    *region);
 109
 110 void       _gdk_quartz_window_update_position           (GdkWindow    *window);
 111
 112 /* Events */
 113 typedef enum {
 114   GDK_QUARTZ_EVENT_SUBTYPE_EVENTLOOP
 115 } GdkQuartzEventSubType;
 116
 117 void         _gdk_quartz_events_update_focus_window    (GdkWindow *new_window,
 118                                                         gboolean   got_focus);
 119 void         _gdk_quartz_events_send_map_event         (GdkWindow *window);
 120 GdkEventMask _gdk_quartz_events_get_current_event_mask (void);
 121
 122 void         _gdk_quartz_events_send_enter_notify_event (GdkWindow *window);
 123
 124 /* Event loop */
 125 gboolean   _gdk_quartz_event_loop_check_pending (void);
 126 NSEvent *  _gdk_quartz_event_loop_get_pending   (void);
 127 void       _gdk_quartz_event_loop_release_event (NSEvent *event);
 128
 129 /* Keys */
 130 GdkEventType _gdk_quartz_keys_event_type  (NSEvent   *event);
 131 gboolean     _gdk_quartz_keys_is_modifier (guint      keycode);
 132
 133 /* Drawable */
 134 void        _gdk_quartz_drawable_finish (GdkDrawable *drawable);
 135 void        _gdk_quartz_drawable_flush  (GdkDrawable *drawable);
 136
 137 /* Geometry */
 138 void        _gdk_quartz_window_scroll      (GdkWindow       *window,
 139                                             gint             dx,
 140                                             gint             dy);
 141 void        _gdk_quartz_window_translate   (GdkWindow       *window,
 142                                             cairo_region_t  *area,
 143                                             gint             dx,
 144                                             gint             dy);
 145 gboolean    _gdk_quartz_window_queue_antiexpose  (GdkWindow *window,
 146                                                   cairo_region_t *area);
 147
 148 #endif /* __GDK_PRIVATE_QUARTZ_H__ */