Pileus Git - ~andy/gtk/blob - gdk/quartz/gdkdisplay-quartz.c

   1 /* gdkdisplay-quartz.c
   2  *
   3  * Copyright (C) 2005 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 #include "config.h"
  22
  23 #include "gdk.h"
  24 #include "gdkdisplay-quartz.h"
  25 #include "gdkprivate-quartz.h"
  26 #include "gdkscreen-quartz.h"
  27 #include "gdkdevicemanager-core.h"
  28
  29
  30 static GdkWindow *
  31 gdk_quartz_display_get_default_group (GdkDisplay *display)
  32 {
  33   g_return_val_if_fail (GDK_IS_DISPLAY (display), NULL);
  34
  35   /* FIXME: Implement */
  36
  37   return NULL;
  38 }
  39
  40 void
  41 _gdk_windowing_set_default_display (GdkDisplay *display)
  42 {
  43   g_assert (display == NULL || _gdk_display == display);
  44 }
  45
  46 GdkDeviceManager *
  47 _gdk_device_manager_new (GdkDisplay *display)
  48 {
  49   return g_object_new (GDK_TYPE_DEVICE_MANAGER_CORE,
  50                        "display", display,
  51                        NULL);
  52 }
  53
  54 GdkDisplay *
  55 gdk_display_open (const gchar *display_name)
  56 {
  57   if (_gdk_display != NULL)
  58     return NULL;
  59
  60   /* Initialize application */
  61   [NSApplication sharedApplication];
  62
  63   _gdk_display = g_object_new (GDK_TYPE_DISPLAY, NULL);
  64   _gdk_display->device_manager = _gdk_device_manager_new (_gdk_display);
  65
  66   _gdk_visual_init ();
  67
  68   _gdk_screen = _gdk_screen_quartz_new ();
  69
  70   _gdk_windowing_window_init ();
  71
  72   _gdk_events_init ();
  73
  74   _gdk_input_init ();
  75
  76 #if 0
  77   /* FIXME: Remove the #if 0 when we have these functions */
  78   _gdk_dnd_init ();
  79 #endif
  80
  81   g_signal_emit_by_name (gdk_display_manager_get (),
  82                          "display_opened", _gdk_display);
  83
  84   return _gdk_display;
  85 }
  86
  87 static const gchar *
  88 gdk_quartz_display_get_name (GdkDisplay *display)
  89 {
  90   static gchar *display_name = NULL;
  91
  92   if (!display_name)
  93     {
  94       GDK_QUARTZ_ALLOC_POOL;
  95       display_name = g_strdup ([[[NSHost currentHost] name] UTF8String]);
  96       GDK_QUARTZ_RELEASE_POOL;
  97     }
  98
  99   return display_name;
 100 }
 101
 102 static gint
 103 gdk_quartz_display_get_n_screens (GdkDisplay *display)
 104 {
 105   g_return_val_if_fail (GDK_IS_DISPLAY (display), 0);
 106
 107   return 1;
 108 }
 109
 110 static GdkScreen *
 111 gdk_quartz_display_get_screen (GdkDisplay *display,
 112                                gint        screen_num)
 113 {
 114   g_return_val_if_fail (GDK_IS_DISPLAY (display), NULL);
 115   g_return_val_if_fail (screen_num == 0, NULL);
 116
 117   return _gdk_screen;
 118 }
 119
 120 static GdkScreen *
 121 gdk_quartz_display_get_default_screen (GdkDisplay *display)
 122 {
 123   return _gdk_screen;
 124 }
 125
 126 static void
 127 gdk_quartz_display_beep (GdkDisplay *display)
 128 {
 129   g_return_if_fail (GDK_IS_DISPLAY (display));
 130
 131   NSBeep();
 132 }
 133
 134 static gboolean
 135 gdk_quartz_display_supports_selection_notification (GdkDisplay *display)
 136 {
 137   g_return_val_if_fail (GDK_IS_DISPLAY (display), FALSE);
 138
 139   /* FIXME: Implement */
 140   return FALSE;
 141 }
 142
 143 static gboolean
 144 gdk_quartz_display_request_selection_notification (GdkDisplay *display,
 145                                                    GdkAtom     selection)
 146
 147 {
 148   /* FIXME: Implement */
 149   return FALSE;
 150 }
 151
 152 static gboolean
 153 gdk_quartz_display_supports_clipboard_persistence (GdkDisplay *display)
 154 {
 155   /* FIXME: Implement */
 156   return FALSE;
 157 }
 158
 159 static gboolean
 160 gdk_quartz_display_supports_shapes (GdkDisplay *display)
 161 {
 162   /* FIXME: Implement */
 163   return FALSE;
 164 }
 165
 166 static gboolean
 167 gdk_quartz_display_supports_input_shapes (GdkDisplay *display)
 168 {
 169   /* FIXME: Implement */
 170   return FALSE;
 171 }
 172
 173 static void
 174 gdk_quartz_display_store_clipboard (GdkDisplay    *display,
 175                                     GdkWindow     *clipboard_window,
 176                                     guint32        time_,
 177                                     const GdkAtom *targets,
 178                                     gint           n_targets)
 179 {
 180   /* FIXME: Implement */
 181 }
 182
 183
 184 static gboolean
 185 gdk_quartz_display_supports_composite (GdkDisplay *display)
 186 {
 187   /* FIXME: Implement */
 188   return FALSE;
 189 }
 190
 191 gulong
 192 _gdk_windowing_window_get_next_serial (GdkDisplay *display)
 193 {
 194   return 0;
 195 }
 196
 197 G_DEFINE_TYPE (GdkDisplayQuartz, _gdk_display_quartz, GDK_TYPE_DISPLAY)
 198
 199 static void
 200 _gdk_display_quartz_init (GdkDisplayQuartz *display)
 201 {
 202 }
 203
 204 static void
 205 _gdk_display_quartz_finalize (GObject *object)
 206 {
 207   G_OBJECT_CLASS (_gdk_display_quartz_parent_class)->finalize (object);
 208 }
 209
 210 static void
 211 _gdk_display_quartz_class_init (GdkDisplayQuartz *class)
 212 {
 213   GObjectClass *object_class = G_OBJECT_CLASS (class);
 214   GdkDisplayClass *display_class = GDK_DISPLAY_CLASS (class);
 215
 216   object_class->finalize = _gdk_display_quartz_finalize;
 217
 218   display_class->get_name = gdk_quartz_display_get_name;
 219   display_class->get_n_screens = gdk_quartz_display_get_n_screens;
 220   display_class->get_screen = gdk_quartz_display_get_screen;
 221   display_class->get_default_screen = gdk_quartz_display_get_default_screen;
 222   display_class->beep = gdk_quartz_display_beep;
 223   display_class->sync = _gdk_quartz_display_sync;
 224   display_class->flush = _gdk_quartz_display_flush;
 225   display_class->get_default_group = gdk_quartz_display_get_default_group;
 226   display_class->supports_selection_notification = gdk_quartz_display_supports_selection_notification;
 227   display_class->request_selection_notification = gdk_quartz_display_request_selection_notification;
 228   display_class->supports_clipboard_persistence = gdk_quartz_display_supports_clipboard_persistence;
 229   display_class->store_clipboard = gdk_quartz_display_store_clipboard;
 230   display_class->supports_shapes = gdk_quartz_display_supports_shapes;
 231   display_class->supports_input_shapes = gdk_quartz_display_supports_input_shapes;
 232   display_class->supports_composite = gdk_quartz_display_supports_composite;
 233   display_class->list_devices = _gdk_quartz_display_list_devices;
 234   display_class->send_client_message = _gdk_quartz_display_send_client_message;
 235   display_class->add_client_message_filter = _gdk_quartz_display_add_client_message_filter;
 236   display_class->get_drag_protocol = _gdk_quartz_display_get_drag_protocol;
 237 }