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ef5299ee92
2005-10-03 Elijah Newren <newren@gmail.com> Truncate ridiculously long titles to avoid crashing or letting the pager crash. Based on patch from Ray, incorporating suggestions from Havoc and some extensions of my own. Fixes #315070. * src/display.c (set_utf8_string_hint, meta_display_open): * src/xprops.[ch] (meta_prop_set_utf8_string_hint): Move set_utf8_string_hint() to props.[ch], namespace it ("meta_prop_"), and make it public * src/tabpopup.c (utf8_strndup, meta_ui_tab_popup_new): * src/util.[ch] (meta_g_utf8_strndup): Move utf8_strndup() to util.[ch], namespace it ("meta_g_"), and make it public * src/display.c (meta_display_open): * src/display.h (struct _MetaDisplay): add net_wm_visible_name and net_wm_visible_icon_name atoms to the list of atoms we work with * src/window-props.c (set_window_title, set_icon_title): If title length is greater than 512, truncate it and set _NET_WM_VISIBLE_NAME or _NET_WM_VISIBLE_ICON_NAME accordingly
119 lines
3.6 KiB
C
119 lines
3.6 KiB
C
/* Metacity utilities */
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/*
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* Copyright (C) 2001 Havoc Pennington
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*/
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#ifndef META_UTIL_H
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#define META_UTIL_H
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#include <glib.h>
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gboolean meta_is_verbose (void);
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void meta_set_verbose (gboolean setting);
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gboolean meta_is_debugging (void);
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void meta_set_debugging (gboolean setting);
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gboolean meta_is_syncing (void);
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void meta_set_syncing (gboolean setting);
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gboolean meta_get_replace_current_wm (void);
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void meta_set_replace_current_wm (gboolean setting);
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void meta_debug_spew_real (const char *format,
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...) G_GNUC_PRINTF (1, 2);
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void meta_verbose_real (const char *format,
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...) G_GNUC_PRINTF (1, 2);
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void meta_bug (const char *format,
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...) G_GNUC_PRINTF (1, 2);
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void meta_warning (const char *format,
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...) G_GNUC_PRINTF (1, 2);
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void meta_fatal (const char *format,
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...) G_GNUC_PRINTF (1, 2);
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typedef enum
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{
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META_DEBUG_FOCUS = 1 << 0,
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META_DEBUG_WORKAREA = 1 << 1,
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META_DEBUG_STACK = 1 << 2,
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META_DEBUG_THEMES = 1 << 3,
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META_DEBUG_SM = 1 << 4,
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META_DEBUG_EVENTS = 1 << 5,
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META_DEBUG_WINDOW_STATE = 1 << 6,
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META_DEBUG_WINDOW_OPS = 1 << 7,
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META_DEBUG_GEOMETRY = 1 << 8,
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META_DEBUG_PLACEMENT = 1 << 9,
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META_DEBUG_PING = 1 << 10,
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META_DEBUG_XINERAMA = 1 << 11,
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META_DEBUG_KEYBINDINGS = 1 << 12,
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META_DEBUG_SYNC = 1 << 13,
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META_DEBUG_ERRORS = 1 << 14,
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META_DEBUG_STARTUP = 1 << 15,
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META_DEBUG_PREFS = 1 << 16,
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META_DEBUG_GROUPS = 1 << 17,
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META_DEBUG_RESIZING = 1 << 18,
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META_DEBUG_SHAPES = 1 << 19,
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META_DEBUG_COMPOSITOR = 1 << 20
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} MetaDebugTopic;
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void meta_topic_real (MetaDebugTopic topic,
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const char *format,
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...) G_GNUC_PRINTF (2, 3);
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void meta_push_no_msg_prefix (void);
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void meta_pop_no_msg_prefix (void);
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gint meta_unsigned_long_equal (gconstpointer v1,
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gconstpointer v2);
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guint meta_unsigned_long_hash (gconstpointer v);
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void meta_print_backtrace (void);
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#include <libintl.h>
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#define _(x) dgettext (GETTEXT_PACKAGE, x)
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#define N_(x) x
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char* meta_g_utf8_strndup (const gchar *src, gsize n);
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/* To disable verbose mode, we make these functions into no-ops */
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#ifdef WITH_VERBOSE_MODE
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#define meta_debug_spew meta_debug_spew_real
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#define meta_verbose meta_verbose_real
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#define meta_topic meta_topic_real
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#else
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# ifdef G_HAVE_ISO_VARARGS
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# define meta_debug_spew(...)
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# define meta_verbose(...)
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# define meta_topic(...)
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# elif defined(G_HAVE_GNUC_VARARGS)
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# define meta_debug_spew(format...)
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# define meta_verbose(format...)
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# define meta_topic(format...)
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# else
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# error "This compiler does not support varargs macros and thus verbose mode can't be disabled meaningfully"
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# endif
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#endif /* !WITH_VERBOSE_MODE */
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#endif /* META_UTIL_H */
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