* 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 Library General Public
+ * 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
- * Library General Public License for more details.
+ * Lesser General Public License for more details.
*
- * You should have received a copy of the GNU Library General Public
+ * You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
/*
- * Modified by the GTK+ Team and others 1997-1999. See the AUTHORS
+ * 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/.
/*
* Private function declarations
*/
-static void gdk_exit_func (void);
GdkFilterReturn gdk_wm_protocols_filter (GdkXEvent *xev,
GdkEvent *event,
}
}
+#ifdef G_ENABLE_DEBUG
static void
gdk_arg_debug_cb (const char *key, const char *value, gpointer user_data)
{
(GDebugKey *) gdk_debug_keys,
gdk_ndebug_keys);
}
+#endif /* G_ENABLE_DEBUG */
static void
gdk_arg_name_cb (const char *key, const char *value, gpointer user_data)
GDK_NOTE (MISC, g_message ("progname: \"%s\"", g_get_prgname ()));
- g_type_init ();
+ g_type_init (0);
result = _gdk_windowing_init_check (argc_orig, argv_orig);
if (!result)
return FALSE;
- g_atexit (gdk_exit_func);
-
- gdk_events_init ();
gdk_visual_init ();
_gdk_windowing_window_init ();
_gdk_windowing_image_init ();
+ gdk_events_init ();
gdk_input_init ();
gdk_dnd_init ();
-#ifdef USE_XIM
- gdk_im_open ();
-#endif
-
gdk_initialized = 1;
return TRUE;
exit (errorcode);
}
+#if 0
+
+/* This is disabled, but the code isn't removed, because we might
+ * want to have some sort of explicit way to shut down GDK cleanly
+ * at some point in the future.
+ */
+
/*
*--------------------------------------------------------------
* gdk_exit_func
if (gdk_initialized)
{
-#ifdef USE_XIM
- /* cleanup IC */
- gdk_ic_cleanup ();
- /* close IM */
- gdk_im_close ();
-#endif
gdk_image_exit ();
gdk_input_exit ();
gdk_key_repeat_restore ();
}
}
+#endif
+
/*************************************************************
* gdk_error_trap_push:
* Push an error trap. X errors will be trapped until
return result;
}
-#ifndef HAVE_XCONVERTCASE
-/* compatibility function from X11R6.3, since XConvertCase is not
- * supplied by X11R5.
- */
-void
-gdk_keyval_convert_case (guint symbol,
- guint *lower,
- guint *upper)
-{
- guint xlower = symbol;
- guint xupper = symbol;
-
- switch (symbol >> 8)
- {
-#if defined (GDK_A) && defined (GDK_Ooblique)
- case 0: /* Latin 1 */
- if ((symbol >= GDK_A) && (symbol <= GDK_Z))
- xlower += (GDK_a - GDK_A);
- else if ((symbol >= GDK_a) && (symbol <= GDK_z))
- xupper -= (GDK_a - GDK_A);
- else if ((symbol >= GDK_Agrave) && (symbol <= GDK_Odiaeresis))
- xlower += (GDK_agrave - GDK_Agrave);
- else if ((symbol >= GDK_agrave) && (symbol <= GDK_odiaeresis))
- xupper -= (GDK_agrave - GDK_Agrave);
- else if ((symbol >= GDK_Ooblique) && (symbol <= GDK_Thorn))
- xlower += (GDK_oslash - GDK_Ooblique);
- else if ((symbol >= GDK_oslash) && (symbol <= GDK_thorn))
- xupper -= (GDK_oslash - GDK_Ooblique);
- break;
-#endif /* LATIN1 */
-
-#if defined (GDK_Aogonek) && defined (GDK_tcedilla)
- case 1: /* Latin 2 */
- /* Assume the KeySym is a legal value (ignore discontinuities) */
- if (symbol == GDK_Aogonek)
- xlower = GDK_aogonek;
- else if (symbol >= GDK_Lstroke && symbol <= GDK_Sacute)
- xlower += (GDK_lstroke - GDK_Lstroke);
- else if (symbol >= GDK_Scaron && symbol <= GDK_Zacute)
- xlower += (GDK_scaron - GDK_Scaron);
- else if (symbol >= GDK_Zcaron && symbol <= GDK_Zabovedot)
- xlower += (GDK_zcaron - GDK_Zcaron);
- else if (symbol == GDK_aogonek)
- xupper = GDK_Aogonek;
- else if (symbol >= GDK_lstroke && symbol <= GDK_sacute)
- xupper -= (GDK_lstroke - GDK_Lstroke);
- else if (symbol >= GDK_scaron && symbol <= GDK_zacute)
- xupper -= (GDK_scaron - GDK_Scaron);
- else if (symbol >= GDK_zcaron && symbol <= GDK_zabovedot)
- xupper -= (GDK_zcaron - GDK_Zcaron);
- else if (symbol >= GDK_Racute && symbol <= GDK_Tcedilla)
- xlower += (GDK_racute - GDK_Racute);
- else if (symbol >= GDK_racute && symbol <= GDK_tcedilla)
- xupper -= (GDK_racute - GDK_Racute);
- break;
-#endif /* LATIN2 */
-
-#if defined (GDK_Hstroke) && defined (GDK_Cabovedot)
- case 2: /* Latin 3 */
- /* Assume the KeySym is a legal value (ignore discontinuities) */
- if (symbol >= GDK_Hstroke && symbol <= GDK_Hcircumflex)
- xlower += (GDK_hstroke - GDK_Hstroke);
- else if (symbol >= GDK_Gbreve && symbol <= GDK_Jcircumflex)
- xlower += (GDK_gbreve - GDK_Gbreve);
- else if (symbol >= GDK_hstroke && symbol <= GDK_hcircumflex)
- xupper -= (GDK_hstroke - GDK_Hstroke);
- else if (symbol >= GDK_gbreve && symbol <= GDK_jcircumflex)
- xupper -= (GDK_gbreve - GDK_Gbreve);
- else if (symbol >= GDK_Cabovedot && symbol <= GDK_Scircumflex)
- xlower += (GDK_cabovedot - GDK_Cabovedot);
- else if (symbol >= GDK_cabovedot && symbol <= GDK_scircumflex)
- xupper -= (GDK_cabovedot - GDK_Cabovedot);
- break;
-#endif /* LATIN3 */
-
-#if defined (GDK_Rcedilla) && defined (GDK_Amacron)
- case 3: /* Latin 4 */
- /* Assume the KeySym is a legal value (ignore discontinuities) */
- if (symbol >= GDK_Rcedilla && symbol <= GDK_Tslash)
- xlower += (GDK_rcedilla - GDK_Rcedilla);
- else if (symbol >= GDK_rcedilla && symbol <= GDK_tslash)
- xupper -= (GDK_rcedilla - GDK_Rcedilla);
- else if (symbol == GDK_ENG)
- xlower = GDK_eng;
- else if (symbol == GDK_eng)
- xupper = GDK_ENG;
- else if (symbol >= GDK_Amacron && symbol <= GDK_Umacron)
- xlower += (GDK_amacron - GDK_Amacron);
- else if (symbol >= GDK_amacron && symbol <= GDK_umacron)
- xupper -= (GDK_amacron - GDK_Amacron);
- break;
-#endif /* LATIN4 */
-
-#if defined (GDK_Serbian_DJE) && defined (GDK_Cyrillic_yu)
- case 6: /* Cyrillic */
- /* Assume the KeySym is a legal value (ignore discontinuities) */
- if (symbol >= GDK_Serbian_DJE && symbol <= GDK_Serbian_DZE)
- xlower -= (GDK_Serbian_DJE - GDK_Serbian_dje);
- else if (symbol >= GDK_Serbian_dje && symbol <= GDK_Serbian_dze)
- xupper += (GDK_Serbian_DJE - GDK_Serbian_dje);
- else if (symbol >= GDK_Cyrillic_YU && symbol <= GDK_Cyrillic_HARDSIGN)
- xlower -= (GDK_Cyrillic_YU - GDK_Cyrillic_yu);
- else if (symbol >= GDK_Cyrillic_yu && symbol <= GDK_Cyrillic_hardsign)
- xupper += (GDK_Cyrillic_YU - GDK_Cyrillic_yu);
- break;
-#endif /* CYRILLIC */
-
-#if defined (GDK_Greek_ALPHAaccent) && defined (GDK_Greek_finalsmallsigma)
- case 7: /* Greek */
- /* Assume the KeySym is a legal value (ignore discontinuities) */
- if (symbol >= GDK_Greek_ALPHAaccent && symbol <= GDK_Greek_OMEGAaccent)
- xlower += (GDK_Greek_alphaaccent - GDK_Greek_ALPHAaccent);
- else if (symbol >= GDK_Greek_alphaaccent && symbol <= GDK_Greek_omegaaccent &&
- symbol != GDK_Greek_iotaaccentdieresis &&
- symbol != GDK_Greek_upsilonaccentdieresis)
- xupper -= (GDK_Greek_alphaaccent - GDK_Greek_ALPHAaccent);
- else if (symbol >= GDK_Greek_ALPHA && symbol <= GDK_Greek_OMEGA)
- xlower += (GDK_Greek_alpha - GDK_Greek_ALPHA);
- else if (symbol >= GDK_Greek_alpha && symbol <= GDK_Greek_omega &&
- symbol != GDK_Greek_finalsmallsigma)
- xupper -= (GDK_Greek_alpha - GDK_Greek_ALPHA);
- break;
-#endif /* GREEK */
- }
-
- if (lower)
- *lower = xlower;
- if (upper)
- *upper = xupper;
-}
-#endif
-
-guint
-gdk_keyval_to_upper (guint keyval)
-{
- guint result;
-
- gdk_keyval_convert_case (keyval, NULL, &result);
-
- return result;
-}
-
-guint
-gdk_keyval_to_lower (guint keyval)
-{
- guint result;
-
- gdk_keyval_convert_case (keyval, &result, NULL);
-
- return result;
-}
-
-gboolean
-gdk_keyval_is_upper (guint keyval)
-{
- if (keyval)
- {
- guint upper_val = 0;
-
- gdk_keyval_convert_case (keyval, NULL, &upper_val);
- return upper_val == keyval;
- }
- return FALSE;
-}
-
-gboolean
-gdk_keyval_is_lower (guint keyval)
-{
- if (keyval)
- {
- guint lower_val = 0;
-
- gdk_keyval_convert_case (keyval, &lower_val, NULL);
- return lower_val == keyval;
- }
- return FALSE;
-}
-
void
gdk_threads_enter ()
{
projects / ~andy / gtk / blobdiff