1 /* GDK - The GIMP Drawing Kit
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
3 * Copyright (C) 1998-2002 Tor Lillqvist
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.
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.
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.
22 * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
23 * file for a list of people on the GTK+ Team. See the ChangeLog
24 * files for a list of changes. These files are distributed with
25 * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
31 #include <glib/gprintf.h>
33 #include "gdkscreen.h"
34 #include "gdkproperty.h"
35 #include "gdkselection.h"
36 #include "gdkprivate-win32.h"
40 _gdk_win32_display_manager_atom_intern (GdkDisplayManager *manager,
41 const gchar *atom_name,
46 static GHashTable *atom_hash = NULL;
49 atom_hash = g_hash_table_new (g_str_hash, g_str_equal);
51 retval = g_hash_table_lookup (atom_hash, atom_name);
54 if (strcmp (atom_name, "PRIMARY") == 0)
55 retval = GDK_SELECTION_PRIMARY;
56 else if (strcmp (atom_name, "SECONDARY") == 0)
57 retval = GDK_SELECTION_SECONDARY;
58 else if (strcmp (atom_name, "CLIPBOARD") == 0)
59 retval = GDK_SELECTION_CLIPBOARD;
60 else if (strcmp (atom_name, "ATOM") == 0)
61 retval = GDK_SELECTION_TYPE_ATOM;
62 else if (strcmp (atom_name, "BITMAP") == 0)
63 retval = GDK_SELECTION_TYPE_BITMAP;
64 else if (strcmp (atom_name, "COLORMAP") == 0)
65 retval = GDK_SELECTION_TYPE_COLORMAP;
66 else if (strcmp (atom_name, "DRAWABLE") == 0)
67 retval = GDK_SELECTION_TYPE_DRAWABLE;
68 else if (strcmp (atom_name, "INTEGER") == 0)
69 retval = GDK_SELECTION_TYPE_INTEGER;
70 else if (strcmp (atom_name, "PIXMAP") == 0)
71 retval = GDK_SELECTION_TYPE_PIXMAP;
72 else if (strcmp (atom_name, "WINDOW") == 0)
73 retval = GDK_SELECTION_TYPE_WINDOW;
74 else if (strcmp (atom_name, "STRING") == 0)
75 retval = GDK_SELECTION_TYPE_STRING;
78 win32_atom = GlobalAddAtom (atom_name);
79 retval = GUINT_TO_POINTER ((guint) win32_atom);
81 g_hash_table_insert (atom_hash,
90 _gdk_win32_display_manager_get_atom_name (GdkDisplayManager *manager,
96 if (GDK_NONE == atom) return g_strdup ("<none>");
97 else if (GDK_SELECTION_PRIMARY == atom) return g_strdup ("PRIMARY");
98 else if (GDK_SELECTION_SECONDARY == atom) return g_strdup ("SECONDARY");
99 else if (GDK_SELECTION_CLIPBOARD == atom) return g_strdup ("CLIPBOARD");
100 else if (GDK_SELECTION_TYPE_ATOM == atom) return g_strdup ("ATOM");
101 else if (GDK_SELECTION_TYPE_BITMAP == atom) return g_strdup ("BITMAP");
102 else if (GDK_SELECTION_TYPE_COLORMAP == atom) return g_strdup ("COLORMAP");
103 else if (GDK_SELECTION_TYPE_DRAWABLE == atom) return g_strdup ("DRAWABLE");
104 else if (GDK_SELECTION_TYPE_INTEGER == atom) return g_strdup ("INTEGER");
105 else if (GDK_SELECTION_TYPE_PIXMAP == atom) return g_strdup ("PIXMAP");
106 else if (GDK_SELECTION_TYPE_WINDOW == atom) return g_strdup ("WINDOW");
107 else if (GDK_SELECTION_TYPE_STRING == atom) return g_strdup ("STRING");
109 win32_atom = GPOINTER_TO_UINT (atom);
111 if (win32_atom < 0xC000)
112 return g_strdup_printf ("#%p", atom);
113 else if (GlobalGetAtomName (win32_atom, name, sizeof (name)) == 0)
115 return g_strdup (name);
119 _gdk_win32_window_get_property (GdkWindow *window,
125 GdkAtom *actual_property_type,
126 gint *actual_format_type,
130 g_return_val_if_fail (window != NULL, FALSE);
131 g_return_val_if_fail (GDK_IS_WINDOW (window), FALSE);
133 if (GDK_WINDOW_DESTROYED (window))
136 g_warning ("gdk_property_get: Not implemented");
142 _gdk_win32_window_change_property (GdkWindow *window,
152 guchar *ucptr, *buf = NULL;
156 g_return_if_fail (window != NULL);
157 g_return_if_fail (GDK_IS_WINDOW (window));
159 if (GDK_WINDOW_DESTROYED (window))
163 gchar *prop_name = gdk_atom_name (property);
164 gchar *type_name = gdk_atom_name (type);
166 g_print ("gdk_property_change: %p %s %s %s %d*%d bits: %s\n",
167 GDK_WINDOW_HWND (window),
170 (mode == GDK_PROP_MODE_REPLACE ? "REPLACE" :
171 (mode == GDK_PROP_MODE_PREPEND ? "PREPEND" :
172 (mode == GDK_PROP_MODE_APPEND ? "APPEND" :
175 _gdk_win32_data_to_string (data, MIN (10, format*nelements/8)));
180 /* We should never come here for these types */
181 g_return_if_fail (type != GDK_TARGET_STRING);
182 g_return_if_fail (type != _text);
183 g_return_if_fail (type != _compound_text);
184 g_return_if_fail (type != _save_targets);
186 if (property == _gdk_selection &&
188 mode == GDK_PROP_MODE_REPLACE)
190 if (type == _utf8_string)
192 if (!OpenClipboard (GDK_WINDOW_HWND (window)))
194 WIN32_API_FAILED ("OpenClipboard");
198 wcptr = g_utf8_to_utf16 ((char *) data, nelements, NULL, &wclen, NULL);
200 wclen++; /* Terminating 0 */
202 for (i = 0; i < wclen; i++)
203 if (wcptr[i] == '\n')
206 if (!(hdata = GlobalAlloc (GMEM_MOVEABLE, size)))
208 WIN32_API_FAILED ("GlobalAlloc");
209 if (!CloseClipboard ())
210 WIN32_API_FAILED ("CloseClipboard");
215 ucptr = GlobalLock (hdata);
217 p = (wchar_t *) ucptr;
218 for (i = 0; i < wclen; i++)
220 if (wcptr[i] == '\n')
226 GlobalUnlock (hdata);
227 GDK_NOTE (DND, g_print ("... SetClipboardData(CF_UNICODETEXT,%p)\n",
229 if (!SetClipboardData (CF_UNICODETEXT, hdata))
230 WIN32_API_FAILED ("SetClipboardData");
232 if (!CloseClipboard ())
233 WIN32_API_FAILED ("CloseClipboard");
237 /* We use delayed rendering for everything else than
238 * text. We can't assign hdata to the clipboard here as type
239 * may be "image/png", "image/jpg", etc. In this case
240 * there's a further conversion afterwards.
242 GDK_NOTE (DND, g_print ("... delayed rendering\n"));
243 _delayed_rendering_data = NULL;
244 if (!(hdata = GlobalAlloc (GMEM_MOVEABLE, nelements > 0 ? nelements : 1)))
246 WIN32_API_FAILED ("GlobalAlloc");
249 ucptr = GlobalLock (hdata);
250 memcpy (ucptr, data, nelements);
251 GlobalUnlock (hdata);
252 _delayed_rendering_data = hdata;
255 else if (property == _gdk_ole2_dnd)
257 /* Will happen only if gdkdnd-win32.c has OLE2 dnd support compiled in */
258 _gdk_win32_ole2_dnd_property_change (type, format, data, nelements);
261 g_warning ("gdk_property_change: General case not implemented");
265 _gdk_win32_window_delete_property (GdkWindow *window,
270 g_return_if_fail (window != NULL);
271 g_return_if_fail (GDK_IS_WINDOW (window));
274 prop_name = gdk_atom_name (property);
276 g_print ("gdk_property_delete: %p %s\n",
277 GDK_WINDOW_HWND (window),
282 if (property == _gdk_selection)
283 _gdk_selection_property_delete (window);
284 else if (property == _wm_transient_for)
285 gdk_window_set_transient_for (window, _gdk_root);
288 prop_name = gdk_atom_name (property);
289 g_warning ("gdk_property_delete: General case (%s) not implemented",
296 For reference, from gdk/x11/gdksettings.c:
298 "Net/DoubleClickTime\0" "gtk-double-click-time\0"
299 "Net/DoubleClickDistance\0" "gtk-double-click-distance\0"
300 "Net/DndDragThreshold\0" "gtk-dnd-drag-threshold\0"
301 "Net/CursorBlink\0" "gtk-cursor-blink\0"
302 "Net/CursorBlinkTime\0" "gtk-cursor-blink-time\0"
303 "Net/ThemeName\0" "gtk-theme-name\0"
304 "Net/IconThemeName\0" "gtk-icon-theme-name\0"
305 "Gtk/CanChangeAccels\0" "gtk-can-change-accels\0"
306 "Gtk/ColorPalette\0" "gtk-color-palette\0"
307 "Gtk/FontName\0" "gtk-font-name\0"
308 "Gtk/IconSizes\0" "gtk-icon-sizes\0"
309 "Gtk/KeyThemeName\0" "gtk-key-theme-name\0"
310 "Gtk/ToolbarStyle\0" "gtk-toolbar-style\0"
311 "Gtk/ToolbarIconSize\0" "gtk-toolbar-icon-size\0"
312 "Gtk/IMPreeditStyle\0" "gtk-im-preedit-style\0"
313 "Gtk/IMStatusStyle\0" "gtk-im-status-style\0"
314 "Gtk/Modules\0" "gtk-modules\0"
315 "Gtk/FileChooserBackend\0" "gtk-file-chooser-backend\0"
316 "Gtk/ButtonImages\0" "gtk-button-images\0"
317 "Gtk/MenuImages\0" "gtk-menu-images\0"
318 "Gtk/MenuBarAccel\0" "gtk-menu-bar-accel\0"
319 "Gtk/CursorBlinkTimeout\0" "gtk-cursor-blink-timeout\0"
320 "Gtk/CursorThemeName\0" "gtk-cursor-theme-name\0"
321 "Gtk/CursorThemeSize\0" "gtk-cursor-theme-size\0"
322 "Gtk/ShowInputMethodMenu\0" "gtk-show-input-method-menu\0"
323 "Gtk/ShowUnicodeMenu\0" "gtk-show-unicode-menu\0"
324 "Gtk/TimeoutInitial\0" "gtk-timeout-initial\0"
325 "Gtk/TimeoutRepeat\0" "gtk-timeout-repeat\0"
326 "Gtk/ColorScheme\0" "gtk-color-scheme\0"
327 "Gtk/EnableAnimations\0" "gtk-enable-animations\0"
328 "Xft/Antialias\0" "gtk-xft-antialias\0"
329 "Xft/Hinting\0" "gtk-xft-hinting\0"
330 "Xft/HintStyle\0" "gtk-xft-hintstyle\0"
331 "Xft/RGBA\0" "gtk-xft-rgba\0"
332 "Xft/DPI\0" "gtk-xft-dpi\0"
333 "Net/FallbackIconTheme\0" "gtk-fallback-icon-theme\0"
334 "Gtk/TouchscreenMode\0" "gtk-touchscreen-mode\0"
335 "Gtk/EnableAccels\0" "gtk-enable-accels\0"
336 "Gtk/EnableMnemonics\0" "gtk-enable-mnemonics\0"
337 "Gtk/ScrolledWindowPlacement\0" "gtk-scrolled-window-placement\0"
338 "Gtk/IMModule\0" "gtk-im-module\0"
339 "Fontconfig/Timestamp\0" "gtk-fontconfig-timestamp\0"
340 "Net/SoundThemeName\0" "gtk-sound-theme-name\0"
341 "Net/EnableInputFeedbackSounds\0" "gtk-enable-input-feedback-sounds\0"
342 "Net/EnableEventSounds\0" "gtk-enable-event-sounds\0";
344 More, from various places in gtk sources:
346 gtk-entry-select-on-focus
351 _gdk_win32_screen_get_setting (GdkScreen *screen,
355 g_return_val_if_fail (GDK_IS_SCREEN (screen), FALSE);
358 * XXX : if these values get changed through the Windoze UI the
359 * respective gdk_events are not generated yet.
361 if (strcmp ("gtk-theme-name", name) == 0)
363 g_value_set_string (value, "ms-windows");
365 else if (strcmp ("gtk-double-click-time", name) == 0)
367 gint i = GetDoubleClickTime ();
368 GDK_NOTE(MISC, g_print("gdk_screen_get_setting(\"%s\") : %d\n", name, i));
369 g_value_set_int (value, i);
372 else if (strcmp ("gtk-double-click-distance", name) == 0)
374 gint i = MAX(GetSystemMetrics (SM_CXDOUBLECLK), GetSystemMetrics (SM_CYDOUBLECLK));
375 GDK_NOTE(MISC, g_print("gdk_screen_get_setting(\"%s\") : %d\n", name, i));
376 g_value_set_int (value, i);
379 else if (strcmp ("gtk-dnd-drag-threshold", name) == 0)
381 gint i = MAX(GetSystemMetrics (SM_CXDRAG), GetSystemMetrics (SM_CYDRAG));
382 GDK_NOTE(MISC, g_print("gdk_screen_get_setting(\"%s\") : %d\n", name, i));
383 g_value_set_int (value, i);
386 else if (strcmp ("gtk-split-cursor", name) == 0)
388 GDK_NOTE(MISC, g_print("gdk_screen_get_setting(\"%s\") : FALSE\n", name));
389 g_value_set_boolean (value, FALSE);
392 else if (strcmp ("gtk-alternative-button-order", name) == 0)
394 GDK_NOTE(MISC, g_print("gdk_screen_get_setting(\"%s\") : TRUE\n", name));
395 g_value_set_boolean (value, TRUE);
398 else if (strcmp ("gtk-alternative-sort-arrows", name) == 0)
400 GDK_NOTE(MISC, g_print("gdk_screen_get_setting(\"%s\") : TRUE\n", name));
401 g_value_set_boolean (value, TRUE);
406 * With 'MS Sans Serif' as windows menu font (default on win98se) you'll get a
408 * WARNING **: Couldn't load font "MS Sans Serif 8" falling back to "Sans 8"
409 * at least with testfilechooser (regardless of the bitmap check below)
410 * so just disabling this code seems to be the best we can do --hb
412 else if (strcmp ("gtk-font-name", name) == 0)
414 NONCLIENTMETRICS ncm;
415 ncm.cbSize = sizeof(NONCLIENTMETRICS);
416 if (SystemParametersInfo (SPI_GETNONCLIENTMETRICS, ncm.cbSize, &ncm, FALSE))
418 /* Pango finally uses GetDeviceCaps to scale, we use simple
419 * approximation here.
421 int nHeight = (0 > ncm.lfMenuFont.lfHeight ? -3*ncm.lfMenuFont.lfHeight/4 : 10);
422 if (OUT_STRING_PRECIS == ncm.lfMenuFont.lfOutPrecision)
423 GDK_NOTE(MISC, g_print("gdk_screen_get_setting(%s) : ignoring bitmap font '%s'\n",
424 name, ncm.lfMenuFont.lfFaceName));
425 else if (ncm.lfMenuFont.lfFaceName && strlen(ncm.lfMenuFont.lfFaceName) > 0 &&
426 /* Avoid issues like those described in bug #135098 */
427 g_utf8_validate (ncm.lfMenuFont.lfFaceName, -1, NULL))
429 char* s = g_strdup_printf ("%s %d", ncm.lfMenuFont.lfFaceName, nHeight);
430 GDK_NOTE(MISC, g_print("gdk_screen_get_setting(%s) : %s\n", name, s));
431 g_value_set_string (value, s);