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, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 #ifndef __GDK_PRIVATE_QUARTZ_H__
  20 #define __GDK_PRIVATE_QUARTZ_H__
  21
  22 #define GDK_QUARTZ_ALLOC_POOL NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]
  23 #define GDK_QUARTZ_RELEASE_POOL [pool release]
  24
  25 #include <gdk/gdkprivate.h>
  26 #include <gdk/quartz/gdkquartz.h>
  27 #include <gdk/quartz/gdkdevicemanager-core-quartz.h>
  28 #include <gdk/quartz/gdkdnd-quartz.h>
  29 #include <gdk/quartz/gdkscreen-quartz.h>
  30 #include <gdk/quartz/gdkwindow-quartz.h>
  31
  32 #include <gdk/gdk.h>
  33
  34 #include "gdkinternals.h"
  35
  36 #include "config.h"
  37
  38 extern GdkDisplay *_gdk_display;
  39 extern GdkScreen *_gdk_screen;
  40 extern GdkWindow *_gdk_root;
  41
  42 extern GdkDragContext *_gdk_quartz_drag_source_context;
  43
  44 #define GDK_WINDOW_IS_QUARTZ(win)        (GDK_IS_WINDOW_IMPL_QUARTZ (((GdkWindow *)win)->impl))
  45
  46 /* Initialization */
  47 void _gdk_quartz_window_init_windowing      (GdkDisplay *display,
  48                                              GdkScreen  *screen);
  49 void _gdk_quartz_events_init                (void);
  50 void _gdk_quartz_event_loop_init            (void);
  51
  52 /* Cursor */
  53 NSCursor   *_gdk_quartz_cursor_get_ns_cursor        (GdkCursor *cursor);
  54
  55 /* Events */
  56 typedef enum {
  57   GDK_QUARTZ_EVENT_SUBTYPE_EVENTLOOP
  58 } GdkQuartzEventSubType;
  59
  60 void         _gdk_quartz_events_update_focus_window    (GdkWindow *new_window,
  61                                                         gboolean   got_focus);
  62 void         _gdk_quartz_events_send_map_event         (GdkWindow *window);
  63
  64 GdkModifierType _gdk_quartz_events_get_current_keyboard_modifiers (void);
  65 GdkModifierType _gdk_quartz_events_get_current_mouse_modifiers    (void);
  66
  67 void         _gdk_quartz_events_send_enter_notify_event (GdkWindow *window);
  68
  69 /* Event loop */
  70 gboolean   _gdk_quartz_event_loop_check_pending (void);
  71 NSEvent *  _gdk_quartz_event_loop_get_pending   (void);
  72 void       _gdk_quartz_event_loop_release_event (NSEvent *event);
  73
  74 /* Keys */
  75 GdkEventType _gdk_quartz_keys_event_type  (NSEvent   *event);
  76 gboolean     _gdk_quartz_keys_is_modifier (guint      keycode);
  77
  78 /* Drag and Drop */
  79 void        _gdk_quartz_window_register_dnd      (GdkWindow   *window);
  80 GdkDragContext * _gdk_quartz_window_drag_begin   (GdkWindow   *window,
  81                                                   GdkDevice   *device,
  82                                                   GList       *targets);
  83
  84 /* Display */
  85
  86 GdkDisplay *    _gdk_quartz_display_open (const gchar *name);
  87
  88 /* Display methods - events */
  89 void     _gdk_quartz_display_queue_events (GdkDisplay *display);
  90 gboolean _gdk_quartz_display_has_pending  (GdkDisplay *display);
  91
  92 void       _gdk_quartz_display_event_data_copy (GdkDisplay     *display,
  93                                                 const GdkEvent *src,
  94                                                 GdkEvent       *dst);
  95 void       _gdk_quartz_display_event_data_free (GdkDisplay     *display,
  96                                                 GdkEvent       *event);
  97
  98 /* Display methods - cursor */
  99 GdkCursor *_gdk_quartz_display_get_cursor_for_type     (GdkDisplay    *display,
 100                                                         GdkCursorType  type);
 101 GdkCursor *_gdk_quartz_display_get_cursor_for_name     (GdkDisplay    *display,
 102                                                         const gchar   *name);
 103 GdkCursor *_gdk_quartz_display_get_cursor_for_pixbuf   (GdkDisplay    *display,
 104                                                         GdkPixbuf     *pixbuf,
 105                                                         gint           x,
 106                                                         gint           y);
 107 gboolean   _gdk_quartz_display_supports_cursor_alpha   (GdkDisplay    *display);
 108 gboolean   _gdk_quartz_display_supports_cursor_color   (GdkDisplay    *display);
 109 void       _gdk_quartz_display_get_default_cursor_size (GdkDisplay *display,
 110                                                         guint      *width,
 111                                                         guint      *height);
 112 void       _gdk_quartz_display_get_maximal_cursor_size (GdkDisplay *display,
 113                                                         guint      *width,
 114                                                         guint      *height);
 115
 116 /* Display methods - window */
 117 void       _gdk_quartz_display_before_process_all_updates (GdkDisplay *display);
 118 void       _gdk_quartz_display_after_process_all_updates  (GdkDisplay *display);
 119 void       _gdk_quartz_display_create_window_impl (GdkDisplay    *display,
 120                                                    GdkWindow     *window,
 121                                                    GdkWindow     *real_parent,
 122                                                    GdkScreen     *screen,
 123                                                    GdkEventMask   event_mask,
 124                                                    GdkWindowAttr *attributes,
 125                                                    gint           attributes_mask);
 126
 127 /* Display methods - keymap */
 128 GdkKeymap * _gdk_quartz_display_get_keymap (GdkDisplay *display);
 129
 130 /* Display methods - selection */
 131 gboolean    _gdk_quartz_display_set_selection_owner (GdkDisplay *display,
 132                                                      GdkWindow  *owner,
 133                                                      GdkAtom     selection,
 134                                                      guint32     time,
 135                                                      gboolean    send_event);
 136 GdkWindow * _gdk_quartz_display_get_selection_owner (GdkDisplay *display,
 137                                                      GdkAtom     selection);
 138 gint        _gdk_quartz_display_get_selection_property (GdkDisplay     *display,
 139                                                         GdkWindow      *requestor,
 140                                                         guchar        **data,
 141                                                         GdkAtom        *ret_type,
 142                                                         gint           *ret_format);
 143 void        _gdk_quartz_display_convert_selection      (GdkDisplay     *display,
 144                                                         GdkWindow      *requestor,
 145                                                         GdkAtom         selection,
 146                                                         GdkAtom         target,
 147                                                         guint32         time);
 148 gint        _gdk_quartz_display_text_property_to_utf8_list (GdkDisplay     *display,
 149                                                             GdkAtom         encoding,
 150                                                             gint            format,
 151                                                             const guchar   *text,
 152                                                             gint            length,
 153                                                             gchar        ***list);
 154 gchar *     _gdk_quartz_display_utf8_to_string_target      (GdkDisplay     *displayt,
 155                                                             const gchar    *str);
 156
 157
 158 /* Display manager */
 159 void    _gdk_quartz_display_manager_add_display    (GdkDisplayManager *manager,
 160                                                     GdkDisplay        *display);
 161 void    _gdk_quartz_display_manager_remove_display (GdkDisplayManager *manager,
 162                                                     GdkDisplay        *display);
 163
 164 /* Display manager methods - events */
 165 GdkAtom _gdk_quartz_display_manager_atom_intern   (GdkDisplayManager *manager,
 166                                                    const gchar       *atom_name,
 167                                                    gboolean           copy_name);
 168 gchar * _gdk_quartz_display_manager_get_atom_name (GdkDisplayManager *manager,
 169                                                    GdkAtom            atom);
 170
 171 /* Screen */
 172 GdkScreen  *_gdk_quartz_screen_new                      (void);
 173 void        _gdk_quartz_screen_update_window_sizes      (GdkScreen *screen);
 174
 175 /* Screen methods - visual */
 176 GdkVisual *   _gdk_quartz_screen_get_rgba_visual            (GdkScreen      *screen);
 177 GdkVisual *   _gdk_quartz_screen_get_system_visual          (GdkScreen      *screen);
 178 gint          _gdk_quartz_screen_visual_get_best_depth      (GdkScreen      *screen);
 179 GdkVisualType _gdk_quartz_screen_visual_get_best_type       (GdkScreen      *screen);
 180 GdkVisual *   _gdk_quartz_screen_get_system_visual          (GdkScreen      *screen);
 181 GdkVisual*    _gdk_quartz_screen_visual_get_best            (GdkScreen      *screen);
 182 GdkVisual*    _gdk_quartz_screen_visual_get_best_with_depth (GdkScreen      *screen,
 183                                                              gint            depth);
 184 GdkVisual*    _gdk_quartz_screen_visual_get_best_with_type  (GdkScreen      *screen,
 185                                                              GdkVisualType   visual_type);
 186 GdkVisual*    _gdk_quartz_screen_visual_get_best_with_both  (GdkScreen      *screen,
 187                                                              gint            depth,
 188                                                              GdkVisualType   visual_type);
 189 void          _gdk_quartz_screen_query_depths               (GdkScreen      *screen,
 190                                                              gint          **depths,
 191                                                              gint           *count);
 192 void          _gdk_quartz_screen_query_visual_types         (GdkScreen      *screen,
 193                                                              GdkVisualType **visual_types,
 194                                                              gint           *count);
 195 void          _gdk_quartz_screen_init_visuals               (GdkScreen      *screen);
 196 GList *       _gdk_quartz_screen_list_visuals               (GdkScreen      *screen);
 197
 198 /* Screen methods - events */
 199 void        _gdk_quartz_screen_broadcast_client_message (GdkScreen   *screen,
 200                                                          GdkEvent    *event);
 201 gboolean    _gdk_quartz_screen_get_setting              (GdkScreen   *screen,
 202                                                          const gchar *name,
 203                                                          GValue      *value);
 204
 205
 206 /* Window */
 207 gboolean    _gdk_quartz_window_is_ancestor          (GdkWindow *ancestor,
 208                                                      GdkWindow *window);
 209 void       _gdk_quartz_window_gdk_xy_to_xy          (gint       gdk_x,
 210                                                      gint       gdk_y,
 211                                                      gint      *ns_x,
 212                                                      gint      *ns_y);
 213 void       _gdk_quartz_window_xy_to_gdk_xy          (gint       ns_x,
 214                                                      gint       ns_y,
 215                                                      gint      *gdk_x,
 216                                                      gint      *gdk_y);
 217 void       _gdk_quartz_window_nspoint_to_gdk_xy     (NSPoint    point,
 218                                                      gint      *x,
 219                                                      gint      *y);
 220 GdkWindow *_gdk_quartz_window_find_child            (GdkWindow *window,
 221                                                      gint       x,
 222                                                      gint       y,
 223                                                      gboolean   get_toplevel);
 224 void       _gdk_quartz_window_attach_to_parent      (GdkWindow *window);
 225 void       _gdk_quartz_window_detach_from_parent    (GdkWindow *window);
 226 void       _gdk_quartz_window_did_become_main       (GdkWindow *window);
 227 void       _gdk_quartz_window_did_resign_main       (GdkWindow *window);
 228 void       _gdk_quartz_window_debug_highlight       (GdkWindow *window,
 229                                                      gint       number);
 230
 231 void       _gdk_quartz_window_update_position           (GdkWindow    *window);
 232
 233
 234 /* Window methods - testing */
 235 void     _gdk_quartz_window_sync_rendering    (GdkWindow       *window);
 236 gboolean _gdk_quartz_window_simulate_key      (GdkWindow       *window,
 237                                                gint             x,
 238                                                gint             y,
 239                                                guint            keyval,
 240                                                GdkModifierType  modifiers,
 241                                                GdkEventType     key_pressrelease);
 242 gboolean _gdk_quartz_window_simulate_button   (GdkWindow       *window,
 243                                                gint             x,
 244                                                gint             y,
 245                                                guint            button,
 246                                                GdkModifierType  modifiers,
 247                                                GdkEventType     button_pressrelease);
 248
 249 /* Window methods - property */
 250 gboolean _gdk_quartz_window_get_property      (GdkWindow    *window,
 251                                                GdkAtom       property,
 252                                                GdkAtom       type,
 253                                                gulong        offset,
 254                                                gulong        length,
 255                                                gint          pdelete,
 256                                                GdkAtom      *actual_property_type,
 257                                                gint         *actual_format_type,
 258                                                gint         *actual_length,
 259                                                guchar      **data);
 260 void     _gdk_quartz_window_change_property   (GdkWindow    *window,
 261                                                GdkAtom       property,
 262                                                GdkAtom       type,
 263                                                gint          format,
 264                                                GdkPropMode   mode,
 265                                                const guchar *data,
 266                                                gint          nelements);
 267 void     _gdk_quartz_window_delete_property   (GdkWindow    *window,
 268                                                GdkAtom       property);
 269
 270
 271 #endif /* __GDK_PRIVATE_QUARTZ_H__ */