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-rw-r--r--panels/Makefile.am2
-rw-r--r--panels/keybindings/00-multimedia-key.xml.in35
-rw-r--r--panels/keybindings/01-desktop-key.xml.in29
-rw-r--r--panels/keybindings/Makefile.am51
-rw-r--r--panels/keybindings/cc-keybindings-panel.c130
-rw-r--r--panels/keybindings/cc-keybindings-panel.h74
-rw-r--r--panels/keybindings/eggaccelerators.c632
-rw-r--r--panels/keybindings/eggaccelerators.h95
-rw-r--r--panels/keybindings/eggcellrendererkeys.c695
-rw-r--r--panels/keybindings/eggcellrendererkeys.h89
-rw-r--r--panels/keybindings/gnome-keybinding-properties.c1949
-rw-r--r--panels/keybindings/gnome-keybinding-properties.ui319
-rw-r--r--panels/keybindings/gnome-keybindings.pc.in10
-rw-r--r--panels/keybindings/keybinding.desktop.in.in14
-rw-r--r--panels/keybindings/keybindings-module.c41
-rw-r--r--panels/keybindings/wm-common.c184
-rw-r--r--panels/keybindings/wm-common.h17
17 files changed, 4365 insertions, 1 deletions
diff --git a/panels/Makefile.am b/panels/Makefile.am
index 1a7acd706..3d62fefc9 100644
--- a/panels/Makefile.am
+++ b/panels/Makefile.am
@@ -1 +1 @@
-SUBDIRS=mouse keyboard network default-applications
+SUBDIRS=mouse keyboard network default-applications keybindings
diff --git a/panels/keybindings/00-multimedia-key.xml.in b/panels/keybindings/00-multimedia-key.xml.in
new file mode 100644
index 000000000..b3d16819d
--- /dev/null
+++ b/panels/keybindings/00-multimedia-key.xml.in
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<KeyListEntries _name="Sound">
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/volume_mute" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/volume_down" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/volume_up" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/media" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/play" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/pause" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/stop" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/previous" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/next" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/eject" />
+
+</KeyListEntries>
+
diff --git a/panels/keybindings/01-desktop-key.xml.in b/panels/keybindings/01-desktop-key.xml.in
new file mode 100644
index 000000000..2c9753743
--- /dev/null
+++ b/panels/keybindings/01-desktop-key.xml.in
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<KeyListEntries _name="Desktop">
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/help" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/calculator" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/email" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/www" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/power" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/screensaver" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/home" />
+
+ <KeyListEntry
+ name="/apps/gnome_settings_daemon/keybindings/search" />
+
+</KeyListEntries>
+
diff --git a/panels/keybindings/Makefile.am b/panels/keybindings/Makefile.am
new file mode 100644
index 000000000..85d4def8f
--- /dev/null
+++ b/panels/keybindings/Makefile.am
@@ -0,0 +1,51 @@
+# This is used in GNOMECC_CAPPLETS_CFLAGS
+cappletname = keybinding
+
+ccpanelsdir = $(PANELS_DIR)
+ccpanels_LTLIBRARIES = libkeybinding-properties.la
+
+libkeybinding_properties_la_SOURCES = \
+ keybindings-module.c \
+ cc-keybindings-panel.c \
+ cc-keybindings-panel.h \
+ wm-common.c \
+ wm-common.h \
+ gnome-keybinding-properties.c \
+ eggcellrendererkeys.c \
+ eggcellrendererkeys.h \
+ eggaccelerators.c \
+ eggaccelerators.h
+
+@INTLTOOL_DESKTOP_RULE@
+
+uidir = $(pkgdatadir)/ui
+ui_DATA = gnome-keybinding-properties.ui
+
+desktopdir = $(datadir)/applications
+Desktop_in_files = keybinding.desktop.in
+desktop_DATA = $(Desktop_in_files:.desktop.in=.desktop)
+
+@INTLTOOL_XML_NOMERGE_RULE@
+
+xmldir = $(pkgdatadir)/keybindings
+xml_in_files = 00-multimedia-key.xml.in 01-desktop-key.xml.in
+xml_DATA = $(xml_in_files:.xml.in=.xml)
+
+pkgconfigdir = $(datadir)/pkgconfig
+pkgconfig_DATA = gnome-keybindings.pc
+
+INCLUDES = \
+ $(GNOMECC_CAPPLETS_CFLAGS) \
+ -DGNOMELOCALEDIR="\"$(datadir)/locale\"" \
+ -DGNOMECC_DATA_DIR="\"$(pkgdatadir)\"" \
+ -DGNOMECC_UI_DIR="\"$(uidir)\"" \
+ -DGNOMECC_KEYBINDINGS_DIR="\"$(pkgdatadir)/keybindings\""
+CLEANFILES = \
+ $(GNOMECC_CAPPLETS_CLEANFILES) \
+ $(Desktop_in_files) \
+ $(desktop_DATA) \
+ $(xml_DATA)
+EXTRA_DIST = $(ui_DATA) $(xml_in_files) gnome-keybindings.pc.in
+
+
+-include $(top_srcdir)/git.mk
diff --git a/panels/keybindings/cc-keybindings-panel.c b/panels/keybindings/cc-keybindings-panel.c
new file mode 100644
index 000000000..a4479f9aa
--- /dev/null
+++ b/panels/keybindings/cc-keybindings-panel.c
@@ -0,0 +1,130 @@
+/*
+ * Copyright (C) 2010 Intel, Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Author: Thomas Wood <thomas.wood@intel.com>
+ *
+ */
+
+#include "cc-keybindings-panel.h"
+
+G_DEFINE_DYNAMIC_TYPE (CcKeybindingsPanel, cc_keybindings_panel, CC_TYPE_PANEL)
+
+#define KEYBINDINGS_PANEL_PRIVATE(o) \
+ (G_TYPE_INSTANCE_GET_PRIVATE ((o), CC_TYPE_KEYBINDINGS_PANEL, CcKeybindingsPanelPrivate))
+
+struct _CcKeybindingsPanelPrivate
+{
+ GtkBuilder *builder;
+};
+
+
+static void
+cc_keybindings_panel_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ switch (property_id)
+ {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ }
+}
+
+static void
+cc_keybindings_panel_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ switch (property_id)
+ {
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ }
+}
+
+static void
+cc_keybindings_panel_dispose (GObject *object)
+{
+ G_OBJECT_CLASS (cc_keybindings_panel_parent_class)->dispose (object);
+}
+
+static void
+cc_keybindings_panel_finalize (GObject *object)
+{
+ G_OBJECT_CLASS (cc_keybindings_panel_parent_class)->finalize (object);
+}
+
+static void
+cc_keybindings_panel_class_init (CcKeybindingsPanelClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ g_type_class_add_private (klass, sizeof (CcKeybindingsPanelPrivate));
+
+ object_class->get_property = cc_keybindings_panel_get_property;
+ object_class->set_property = cc_keybindings_panel_set_property;
+ object_class->dispose = cc_keybindings_panel_dispose;
+ object_class->finalize = cc_keybindings_panel_finalize;
+}
+
+static void
+cc_keybindings_panel_class_finalize (CcKeybindingsPanelClass *klass)
+{
+}
+
+static void
+cc_keybindings_panel_init (CcKeybindingsPanel *self)
+{
+ CcKeybindingsPanelPrivate *priv;
+ GError *error = NULL;
+ const gchar *uifile = GNOMECC_UI_DIR "/gnome-keybinding-properties.ui";
+
+ priv = self->priv = KEYBINDINGS_PANEL_PRIVATE (self);
+
+
+ priv->builder = gtk_builder_new ();
+
+ if (gtk_builder_add_from_file (priv->builder, uifile, &error) == 0)
+ {
+ g_warning ("Could not load UI: %s", error->message);
+ g_clear_error (&error);
+ g_object_unref (priv->builder);
+ priv->builder = NULL;
+ return;
+ }
+
+ gnome_keybinding_properties_init (priv->builder);
+
+ GtkWidget *widget;
+
+ widget = (GtkWidget *) gtk_builder_get_object (priv->builder,
+ "vbox3");
+
+ gtk_widget_reparent (widget, (GtkWidget *) self);
+}
+
+void
+cc_keybindings_panel_register (GIOModule *module)
+{
+ cc_keybindings_panel_register_type (G_TYPE_MODULE (module));
+ g_io_extension_point_implement (CC_SHELL_PANEL_EXTENSION_POINT,
+ CC_TYPE_KEYBINDINGS_PANEL,
+ "keybinding.desktop", 0);
+}
+
diff --git a/panels/keybindings/cc-keybindings-panel.h b/panels/keybindings/cc-keybindings-panel.h
new file mode 100644
index 000000000..cfd7be230
--- /dev/null
+++ b/panels/keybindings/cc-keybindings-panel.h
@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2010 Intel, Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Author: Thomas Wood <thomas.wood@intel.com>
+ *
+ */
+
+
+#ifndef _CC_KEYBINDINGS_PANEL_H
+#define _CC_KEYBINDINGS_PANEL_H
+
+#include <libgnome-control-center/cc-panel.h>
+
+G_BEGIN_DECLS
+
+#define CC_TYPE_KEYBINDINGS_PANEL cc_keybindings_panel_get_type()
+
+#define CC_KEYBINDINGS_PANEL(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST ((obj), \
+ CC_TYPE_KEYBINDINGS_PANEL, CcKeybindingsPanel))
+
+#define CC_KEYBINDINGS_PANEL_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST ((klass), \
+ CC_TYPE_KEYBINDINGS_PANEL, CcKeybindingsPanelClass))
+
+#define CC_IS_KEYBINDINGS_PANEL(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
+ CC_TYPE_KEYBINDINGS_PANEL))
+
+#define CC_IS_KEYBINDINGS_PANEL_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE ((klass), \
+ CC_TYPE_KEYBINDINGS_PANEL))
+
+#define CC_KEYBINDINGS_PANEL_GET_CLASS(obj) \
+ (G_TYPE_INSTANCE_GET_CLASS ((obj), \
+ CC_TYPE_KEYBINDINGS_PANEL, CcKeybindingsPanelClass))
+
+typedef struct _CcKeybindingsPanel CcKeybindingsPanel;
+typedef struct _CcKeybindingsPanelClass CcKeybindingsPanelClass;
+typedef struct _CcKeybindingsPanelPrivate CcKeybindingsPanelPrivate;
+
+struct _CcKeybindingsPanel
+{
+ CcPanel parent;
+
+ CcKeybindingsPanelPrivate *priv;
+};
+
+struct _CcKeybindingsPanelClass
+{
+ CcPanelClass parent_class;
+};
+
+GType cc_keybindings_panel_get_type (void) G_GNUC_CONST;
+
+void cc_keybindings_panel_register (GIOModule *module);
+
+G_END_DECLS
+
+#endif /* _CC_KEYBINDINGS_PANEL_H */
diff --git a/panels/keybindings/eggaccelerators.c b/panels/keybindings/eggaccelerators.c
new file mode 100644
index 000000000..0728229d1
--- /dev/null
+++ b/panels/keybindings/eggaccelerators.c
@@ -0,0 +1,632 @@
+/* eggaccelerators.c
+ * Copyright (C) 2002 Red Hat, Inc.; Copyright 1998, 2001 Tim Janik
+ * Developed by Havoc Pennington, Tim Janik
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library 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.
+ *
+ * You should have received a copy of the GNU Library 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.
+ */
+
+#include "eggaccelerators.h"
+
+#include <stdlib.h>
+#include <string.h>
+#include <gdk/gdkx.h>
+#include <gdk/gdkkeysyms.h>
+#include <gtk/gtk.h>
+
+enum
+{
+ EGG_MODMAP_ENTRY_SHIFT = 0,
+ EGG_MODMAP_ENTRY_LOCK = 1,
+ EGG_MODMAP_ENTRY_CONTROL = 2,
+ EGG_MODMAP_ENTRY_MOD1 = 3,
+ EGG_MODMAP_ENTRY_MOD2 = 4,
+ EGG_MODMAP_ENTRY_MOD3 = 5,
+ EGG_MODMAP_ENTRY_MOD4 = 6,
+ EGG_MODMAP_ENTRY_MOD5 = 7,
+ EGG_MODMAP_ENTRY_LAST = 8
+};
+
+#define MODMAP_ENTRY_TO_MODIFIER(x) (1 << (x))
+
+typedef struct
+{
+ EggVirtualModifierType mapping[EGG_MODMAP_ENTRY_LAST];
+
+} EggModmap;
+
+const EggModmap* egg_keymap_get_modmap (GdkKeymap *keymap);
+
+static inline gboolean
+is_alt (const gchar *string)
+{
+ return ((string[0] == '<') &&
+ (string[1] == 'a' || string[1] == 'A') &&
+ (string[2] == 'l' || string[2] == 'L') &&
+ (string[3] == 't' || string[3] == 'T') &&
+ (string[4] == '>'));
+}
+
+static inline gboolean
+is_ctl (const gchar *string)
+{
+ return ((string[0] == '<') &&
+ (string[1] == 'c' || string[1] == 'C') &&
+ (string[2] == 't' || string[2] == 'T') &&
+ (string[3] == 'l' || string[3] == 'L') &&
+ (string[4] == '>'));
+}
+
+static inline gboolean
+is_modx (const gchar *string)
+{
+ return ((string[0] == '<') &&
+ (string[1] == 'm' || string[1] == 'M') &&
+ (string[2] == 'o' || string[2] == 'O') &&
+ (string[3] == 'd' || string[3] == 'D') &&
+ (string[4] >= '1' && string[4] <= '5') &&
+ (string[5] == '>'));
+}
+
+static inline gboolean
+is_ctrl (const gchar *string)
+{
+ return ((string[0] == '<') &&
+ (string[1] == 'c' || string[1] == 'C') &&
+ (string[2] == 't' || string[2] == 'T') &&
+ (string[3] == 'r' || string[3] == 'R') &&
+ (string[4] == 'l' || string[4] == 'L') &&
+ (string[5] == '>'));
+}
+
+static inline gboolean
+is_shft (const gchar *string)
+{
+ return ((string[0] == '<') &&
+ (string[1] == 's' || string[1] == 'S') &&
+ (string[2] == 'h' || string[2] == 'H') &&
+ (string[3] == 'f' || string[3] == 'F') &&
+ (string[4] == 't' || string[4] == 'T') &&
+ (string[5] == '>'));
+}
+
+static inline gboolean
+is_shift (const gchar *string)
+{
+ return ((string[0] == '<') &&
+ (string[1] == 's' || string[1] == 'S') &&
+ (string[2] == 'h' || string[2] == 'H') &&
+ (string[3] == 'i' || string[3] == 'I') &&
+ (string[4] == 'f' || string[4] == 'F') &&
+ (string[5] == 't' || string[5] == 'T') &&
+ (string[6] == '>'));
+}
+
+static inline gboolean
+is_control (const gchar *string)
+{
+ return ((string[0] == '<') &&
+ (string[1] == 'c' || string[1] == 'C') &&
+ (string[2] == 'o' || string[2] == 'O') &&
+ (string[3] == 'n' || string[3] == 'N') &&
+ (string[4] == 't' || string[4] == 'T') &&
+ (string[5] == 'r' || string[5] == 'R') &&
+ (string[6] == 'o' || string[6] == 'O') &&
+ (string[7] == 'l' || string[7] == 'L') &&
+ (string[8] == '>'));
+}
+
+static inline gboolean
+is_release (const gchar *string)
+{
+ return ((string[0] == '<') &&
+ (string[1] == 'r' || string[1] == 'R') &&
+ (string[2] == 'e' || string[2] == 'E') &&
+ (string[3] == 'l' || string[3] == 'L') &&
+ (string[4] == 'e' || string[4] == 'E') &&
+ (string[5] == 'a' || string[5] == 'A') &&
+ (string[6] == 's' || string[6] == 'S') &&
+ (string[7] == 'e' || string[7] == 'E') &&
+ (string[8] == '>'));
+}
+
+static inline gboolean
+is_meta (const gchar *string)
+{
+ return ((string[0] == '<') &&
+ (string[1] == 'm' || string[1] == 'M') &&
+ (string[2] == 'e' || string[2] == 'E') &&
+ (string[3] == 't' || string[3] == 'T') &&
+ (string[4] == 'a' || string[4] == 'A') &&
+ (string[5] == '>'));
+}
+
+static inline gboolean
+is_super (const gchar *string)
+{
+ return ((string[0] == '<') &&
+ (string[1] == 's' || string[1] == 'S') &&
+ (string[2] == 'u' || string[2] == 'U') &&
+ (string[3] == 'p' || string[3] == 'P') &&
+ (string[4] == 'e' || string[4] == 'E') &&
+ (string[5] == 'r' || string[5] == 'R') &&
+ (string[6] == '>'));
+}
+
+static inline gboolean
+is_hyper (const gchar *string)
+{
+ return ((string[0] == '<') &&
+ (string[1] == 'h' || string[1] == 'H') &&
+ (string[2] == 'y' || string[2] == 'Y') &&
+ (string[3] == 'p' || string[3] == 'P') &&
+ (string[4] == 'e' || string[4] == 'E') &&
+ (string[5] == 'r' || string[5] == 'R') &&
+ (string[6] == '>'));
+}
+
+static inline gboolean
+is_keycode (const gchar *string)
+{
+ return ((string[0] == '0') &&
+ (string[1] == 'x'));
+}
+
+/**
+ * egg_accelerator_parse_virtual:
+ * @accelerator: string representing an accelerator
+ * @accelerator_key: return location for accelerator keyval
+ * @accelerator_mods: return location for accelerator modifier mask
+ *
+ * Parses a string representing a virtual accelerator. The format
+ * looks like "&lt;Control&gt;a" or "&lt;Shift&gt;&lt;Alt&gt;F1" or
+ * "&lt;Release&gt;z" (the last one is for key release). The parser
+ * is fairly liberal and allows lower or upper case, and also
+ * abbreviations such as "&lt;Ctl&gt;" and "&lt;Ctrl&gt;".
+ *
+ * If the parse fails, @accelerator_key and @accelerator_mods will
+ * be set to 0 (zero) and %FALSE will be returned. If the string contains
+ * only modifiers, @accelerator_key will be set to 0 but %TRUE will be
+ * returned.
+ *
+ * The virtual vs. concrete accelerator distinction is a relic of
+ * how the X Window System works; there are modifiers Mod2-Mod5 that
+ * can represent various keyboard keys (numlock, meta, hyper, etc.),
+ * the virtual modifier represents the keyboard key, the concrete
+ * modifier the actual Mod2-Mod5 bits in the key press event.
+ *
+ * Returns: %TRUE on success.
+ */
+gboolean
+egg_accelerator_parse_virtual (const gchar *accelerator,
+ guint *accelerator_key,
+ guint *keycode,
+ EggVirtualModifierType *accelerator_mods)
+{
+ guint keyval;
+ GdkModifierType mods;
+ gint len;
+ gboolean bad_keyval;
+
+ if (accelerator_key)
+ *accelerator_key = 0;
+ if (accelerator_mods)
+ *accelerator_mods = 0;
+ if (keycode)
+ *keycode = 0;
+
+ g_return_val_if_fail (accelerator != NULL, FALSE);
+
+ bad_keyval = FALSE;
+
+ keyval = 0;
+ mods = 0;
+ len = strlen (accelerator);
+ while (len)
+ {
+ if (*accelerator == '<')
+ {
+ if (len >= 9 && is_release (accelerator))
+ {
+ accelerator += 9;
+ len -= 9;
+ mods |= EGG_VIRTUAL_RELEASE_MASK;
+ }
+ else if (len >= 9 && is_control (accelerator))
+ {
+ accelerator += 9;
+ len -= 9;
+ mods |= EGG_VIRTUAL_CONTROL_MASK;
+ }
+ else if (len >= 7 && is_shift (accelerator))
+ {
+ accelerator += 7;
+ len -= 7;
+ mods |= EGG_VIRTUAL_SHIFT_MASK;
+ }
+ else if (len >= 6 && is_shft (accelerator))
+ {
+ accelerator += 6;
+ len -= 6;
+ mods |= EGG_VIRTUAL_SHIFT_MASK;
+ }
+ else if (len >= 6 && is_ctrl (accelerator))
+ {
+ accelerator += 6;
+ len -= 6;
+ mods |= EGG_VIRTUAL_CONTROL_MASK;
+ }
+ else if (len >= 6 && is_modx (accelerator))
+ {
+ static const guint mod_vals[] = {
+ EGG_VIRTUAL_ALT_MASK, EGG_VIRTUAL_MOD2_MASK, EGG_VIRTUAL_MOD3_MASK,
+ EGG_VIRTUAL_MOD4_MASK, EGG_VIRTUAL_MOD5_MASK
+ };
+
+ len -= 6;
+ accelerator += 4;
+ mods |= mod_vals[*accelerator - '1'];
+ accelerator += 2;
+ }
+ else if (len >= 5 && is_ctl (accelerator))
+ {
+ accelerator += 5;
+ len -= 5;
+ mods |= EGG_VIRTUAL_CONTROL_MASK;
+ }
+ else if (len >= 5 && is_alt (accelerator))
+ {
+ accelerator += 5;
+ len -= 5;
+ mods |= EGG_VIRTUAL_ALT_MASK;
+ }
+ else if (len >= 6 && is_meta (accelerator))
+ {
+ accelerator += 6;
+ len -= 6;
+ mods |= EGG_VIRTUAL_META_MASK;
+ }
+ else if (len >= 7 && is_hyper (accelerator))
+ {
+ accelerator += 7;
+ len -= 7;
+ mods |= EGG_VIRTUAL_HYPER_MASK;
+ }
+ else if (len >= 7 && is_super (accelerator))
+ {
+ accelerator += 7;
+ len -= 7;
+ mods |= EGG_VIRTUAL_SUPER_MASK;
+ }
+ else
+ {
+ gchar last_ch;
+
+ last_ch = *accelerator;
+ while (last_ch && last_ch != '>')
+ {
+ last_ch = *accelerator;
+ accelerator += 1;
+ len -= 1;
+ }
+ }
+ }
+ else
+ {
+ keyval = gdk_keyval_from_name (accelerator);
+
+ if (keyval == 0)
+ {
+ /* If keyval is 0, then maybe it's a keycode. Check for 0x## */
+ if (len >= 4 && is_keycode (accelerator))
+ {
+ char keystring[5];
+ gchar *endptr;
+ gint tmp_keycode;
+
+ memcpy (keystring, accelerator, 4);
+ keystring [4] = '\000';
+
+ tmp_keycode = strtol (keystring, &endptr, 16);
+
+ if (endptr == NULL || *endptr != '\000')
+ {
+ bad_keyval = TRUE;
+ }
+ else if (keycode != NULL)
+ {
+ *keycode = tmp_keycode;
+ /* 0x00 is an invalid keycode too. */
+ if (*keycode == 0)
+ bad_keyval = TRUE;
+ }
+ }
+ }
+ else if (keycode != NULL)
+ {
+ *keycode = XKeysymToKeycode (GDK_DISPLAY(), keyval);
+ if (*keycode == 0)
+ bad_keyval = TRUE;
+ }
+
+ accelerator += len;
+ len -= len;
+ }
+ }
+
+ if (accelerator_key)
+ *accelerator_key = gdk_keyval_to_lower (keyval);
+ if (accelerator_mods)
+ *accelerator_mods = mods;
+
+ return !bad_keyval;
+}
+
+/**
+ * egg_virtual_accelerator_name:
+ * @accelerator_key: accelerator keyval
+ * @accelerator_mods: accelerator modifier mask
+ * @returns: a newly-allocated accelerator name
+ *
+ * Converts an accelerator keyval and modifier mask
+ * into a string parseable by egg_accelerator_parse_virtual().
+ * For example, if you pass in #GDK_q and #EGG_VIRTUAL_CONTROL_MASK,
+ * this function returns "&lt;Control&gt;q".
+ *
+ * The caller of this function must free the returned string.
+ */
+gchar*
+egg_virtual_accelerator_name (guint accelerator_key,
+ guint keycode,
+ EggVirtualModifierType accelerator_mods)
+{
+ gchar *gtk_name;
+ GdkModifierType gdkmods = 0;
+
+ egg_keymap_resolve_virtual_modifiers (NULL, accelerator_mods, &gdkmods);
+ gtk_name = gtk_accelerator_name (accelerator_key, gdkmods);
+
+ if (!accelerator_key)
+ {
+ gchar *name;
+ name = g_strdup_printf ("%s0x%02x", gtk_name, keycode);
+ g_free (gtk_name);
+ return name;
+ }
+
+ return gtk_name;
+}
+
+/**
+ * egg_virtual_accelerator_label:
+ * @accelerator_key: accelerator keyval
+ * @accelerator_mods: accelerator modifier mask
+ * @returns: a newly-allocated accelerator label
+ *
+ * Converts an accelerator keyval and modifier mask
+ * into a (possibly translated) string that can be displayed to
+ * a user.
+ * For example, if you pass in #GDK_q and #EGG_VIRTUAL_CONTROL_MASK,
+ * and you use a German locale, this function returns "Strg+Q".
+ *
+ * The caller of this function must free the returned string.
+ */
+gchar*
+egg_virtual_accelerator_label (guint accelerator_key,
+ guint keycode,
+ EggVirtualModifierType accelerator_mods)
+{
+ gchar *gtk_label;
+ GdkModifierType gdkmods = 0;
+
+ egg_keymap_resolve_virtual_modifiers (NULL, accelerator_mods, &gdkmods);
+ gtk_label = gtk_accelerator_get_label (accelerator_key, gdkmods);
+
+ if (!accelerator_key)
+ {
+ gchar *label;
+ label = g_strdup_printf ("%s0x%02x", gtk_label, keycode);
+ g_free (gtk_label);
+ return label;
+ }
+
+ return gtk_label;
+}
+
+void
+egg_keymap_resolve_virtual_modifiers (GdkKeymap *keymap,
+ EggVirtualModifierType virtual_mods,
+ GdkModifierType *concrete_mods)
+{
+ GdkModifierType concrete;
+ int i;
+ const EggModmap *modmap;
+
+ g_return_if_fail (concrete_mods != NULL);
+ g_return_if_fail (keymap == NULL || GDK_IS_KEYMAP (keymap));
+
+ modmap = egg_keymap_get_modmap (keymap);
+
+ /* Not so sure about this algorithm. */
+
+ concrete = 0;
+ for (i = 0; i < EGG_MODMAP_ENTRY_LAST; ++i)
+ {
+ if (modmap->mapping[i] & virtual_mods)
+ concrete |= MODMAP_ENTRY_TO_MODIFIER (i);
+ }
+
+ *concrete_mods = concrete;
+}
+
+void
+egg_keymap_virtualize_modifiers (GdkKeymap *keymap,
+ GdkModifierType concrete_mods,
+ EggVirtualModifierType *virtual_mods)
+{
+ GdkModifierType virtual;
+ int i;
+ const EggModmap *modmap;
+
+ g_return_if_fail (virtual_mods != NULL);
+ g_return_if_fail (keymap == NULL || GDK_IS_KEYMAP (keymap));
+
+ modmap = egg_keymap_get_modmap (keymap);
+
+ /* Not so sure about this algorithm. */
+
+ virtual = 0;
+ for (i = 0; i < EGG_MODMAP_ENTRY_LAST; ++i)
+ {
+ if (MODMAP_ENTRY_TO_MODIFIER (i) & concrete_mods)
+ {
+ EggVirtualModifierType cleaned;
+
+ cleaned = modmap->mapping[i] & ~(EGG_VIRTUAL_MOD2_MASK |
+ EGG_VIRTUAL_MOD3_MASK |
+ EGG_VIRTUAL_MOD4_MASK |
+ EGG_VIRTUAL_MOD5_MASK);
+
+ if (cleaned != 0)
+ {
+ virtual |= cleaned;
+ }
+ else
+ {
+ /* Rather than dropping mod2->mod5 if not bound,
+ * go ahead and use the concrete names
+ */
+ virtual |= modmap->mapping[i];
+ }
+ }
+ }
+
+ *virtual_mods = virtual;
+}
+
+static void
+reload_modmap (GdkKeymap *keymap,
+ EggModmap *modmap)
+{
+ XModifierKeymap *xmodmap;
+ int map_size;
+ int i;
+
+ /* FIXME multihead */
+ xmodmap = XGetModifierMapping (gdk_x11_get_default_xdisplay ());
+
+ memset (modmap->mapping, 0, sizeof (modmap->mapping));
+
+ /* there are 8 modifiers in the order shift, shift lock,
+ * control, mod1-5 with up to max_keypermod bindings each
+ */
+ map_size = 8 * xmodmap->max_keypermod;
+ for (i = 3 * xmodmap->max_keypermod; i < map_size; ++i)
+ {
+ /* get the key code at this point in the map,
+ * see if its keysym is one we're interested in
+ */
+ int keycode = xmodmap->modifiermap[i];
+ GdkKeymapKey *keys;
+ guint *keyvals;
+ int n_entries;
+ int j;
+ EggVirtualModifierType mask;
+
+ keys = NULL;
+ keyvals = NULL;
+ n_entries = 0;
+
+ gdk_keymap_get_entries_for_keycode (keymap,
+ keycode,
+ &keys, &keyvals, &n_entries);
+
+ mask = 0;
+ for (j = 0; j < n_entries; ++j)
+ {
+ if (keyvals[j] == GDK_Num_Lock)
+ mask |= EGG_VIRTUAL_NUM_LOCK_MASK;
+ else if (keyvals[j] == GDK_Scroll_Lock)
+ mask |= EGG_VIRTUAL_SCROLL_LOCK_MASK;
+ else if (keyvals[j] == GDK_Meta_L ||
+ keyvals[j] == GDK_Meta_R)
+ mask |= EGG_VIRTUAL_META_MASK;
+ else if (keyvals[j] == GDK_Hyper_L ||
+ keyvals[j] == GDK_Hyper_R)
+ mask |= EGG_VIRTUAL_HYPER_MASK;
+ else if (keyvals[j] == GDK_Super_L ||
+ keyvals[j] == GDK_Super_R)
+ mask |= EGG_VIRTUAL_SUPER_MASK;
+ else if (keyvals[j] == GDK_Mode_switch)
+ mask |= EGG_VIRTUAL_MODE_SWITCH_MASK;
+ }
+
+ /* Mod1Mask is 1 << 3 for example, i.e. the
+ * fourth modifier, i / keyspermod is the modifier
+ * index
+ */
+ modmap->mapping[i/xmodmap->max_keypermod] |= mask;
+
+ g_free (keyvals);
+ g_free (keys);
+ }
+
+ /* Add in the not-really-virtual fixed entries */
+ modmap->mapping[EGG_MODMAP_ENTRY_SHIFT] |= EGG_VIRTUAL_SHIFT_MASK;
+ modmap->mapping[EGG_MODMAP_ENTRY_CONTROL] |= EGG_VIRTUAL_CONTROL_MASK;
+ modmap->mapping[EGG_MODMAP_ENTRY_LOCK] |= EGG_VIRTUAL_LOCK_MASK;
+ modmap->mapping[EGG_MODMAP_ENTRY_MOD1] |= EGG_VIRTUAL_ALT_MASK;
+ modmap->mapping[EGG_MODMAP_ENTRY_MOD2] |= EGG_VIRTUAL_MOD2_MASK;
+ modmap->mapping[EGG_MODMAP_ENTRY_MOD3] |= EGG_VIRTUAL_MOD3_MASK;
+ modmap->mapping[EGG_MODMAP_ENTRY_MOD4] |= EGG_VIRTUAL_MOD4_MASK;
+ modmap->mapping[EGG_MODMAP_ENTRY_MOD5] |= EGG_VIRTUAL_MOD5_MASK;
+
+ XFreeModifiermap (xmodmap);
+}
+
+const EggModmap*
+egg_keymap_get_modmap (GdkKeymap *keymap)
+{
+ EggModmap *modmap;
+
+ if (keymap == NULL)
+ keymap = gdk_keymap_get_default ();
+
+ /* This is all a hack, much simpler when we can just
+ * modify GDK directly.
+ */
+
+ modmap = g_object_get_data (G_OBJECT (keymap), "egg-modmap");
+
+ if (modmap == NULL)
+ {
+ modmap = g_new0 (EggModmap, 1);
+
+ /* FIXME modify keymap change events with an event filter
+ * and force a reload if we get one
+ */
+
+ reload_modmap (keymap, modmap);
+
+ g_object_set_data_full (G_OBJECT (keymap),
+ "egg-modmap",
+ modmap,
+ g_free);
+ }
+
+ g_assert (modmap != NULL);
+
+ return modmap;
+}
diff --git a/panels/keybindings/eggaccelerators.h b/panels/keybindings/eggaccelerators.h
new file mode 100644
index 000000000..9e22fc8da
--- /dev/null
+++ b/panels/keybindings/eggaccelerators.h
@@ -0,0 +1,95 @@
+/* eggaccelerators.h
+ * Copyright (C) 2002 Red Hat, Inc.
+ * Developed by Havoc Pennington
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library 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.
+ *
+ * You should have received a copy of the GNU Library 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.
+ */
+
+#ifndef __EGG_ACCELERATORS_H__
+#define __EGG_ACCELERATORS_H__
+
+#include <gtk/gtk.h>
+#include <gdk/gdk.h>
+
+G_BEGIN_DECLS
+
+/* Where a value is also in GdkModifierType we coincide,
+ * otherwise we don't overlap.
+ */
+typedef enum
+{
+ EGG_VIRTUAL_SHIFT_MASK = 1 << 0,
+ EGG_VIRTUAL_LOCK_MASK = 1 << 1,
+ EGG_VIRTUAL_CONTROL_MASK = 1 << 2,
+
+ EGG_VIRTUAL_ALT_MASK = 1 << 3, /* fixed as Mod1 */
+
+ EGG_VIRTUAL_MOD2_MASK = 1 << 4,
+ EGG_VIRTUAL_MOD3_MASK = 1 << 5,
+ EGG_VIRTUAL_MOD4_MASK = 1 << 6,
+ EGG_VIRTUAL_MOD5_MASK = 1 << 7,
+
+#if 0
+ GDK_BUTTON1_MASK = 1 << 8,
+ GDK_BUTTON2_MASK = 1 << 9,
+ GDK_BUTTON3_MASK = 1 << 10,
+ GDK_BUTTON4_MASK = 1 << 11,
+ GDK_BUTTON5_MASK = 1 << 12,
+ /* 13, 14 are used by Xkb for the keyboard group */
+#endif
+
+ EGG_VIRTUAL_MODE_SWITCH_MASK = 1 << 23,
+ EGG_VIRTUAL_NUM_LOCK_MASK = 1 << 24,
+ EGG_VIRTUAL_SCROLL_LOCK_MASK = 1 << 25,
+
+ /* Also in GdkModifierType */
+ EGG_VIRTUAL_SUPER_MASK = 1 << 26,
+ EGG_VIRTUAL_HYPER_MASK = 1 << 27,
+ EGG_VIRTUAL_META_MASK = 1 << 28,
+
+ /* Also in GdkModifierType */
+ EGG_VIRTUAL_RELEASE_MASK = 1 << 30,
+
+ /* 28-31 24-27 20-23 16-19 12-15 8-11 4-7 0-3
+ * 5 f 8 0 0 0 f f
+ */
+ EGG_VIRTUAL_MODIFIER_MASK = 0x5f8000ff
+
+} EggVirtualModifierType;
+
+gboolean egg_accelerator_parse_virtual (const gchar *accelerator,
+ guint *accelerator_key,
+ guint *keycode,
+ EggVirtualModifierType *accelerator_mods);
+void egg_keymap_resolve_virtual_modifiers (GdkKeymap *keymap,
+ EggVirtualModifierType virtual_mods,
+ GdkModifierType *concrete_mods);
+void egg_keymap_virtualize_modifiers (GdkKeymap *keymap,
+ GdkModifierType concrete_mods,
+ EggVirtualModifierType *virtual_mods);
+
+gchar* egg_virtual_accelerator_name (guint accelerator_key,
+ guint keycode,
+ EggVirtualModifierType accelerator_mods);
+
+gchar* egg_virtual_accelerator_label (guint accelerator_key,
+ guint keycode,
+ EggVirtualModifierType accelerator_mods);
+
+G_END_DECLS
+
+
+#endif /* __EGG_ACCELERATORS_H__ */
diff --git a/panels/keybindings/eggcellrendererkeys.c b/panels/keybindings/eggcellrendererkeys.c
new file mode 100644
index 000000000..776a5391e
--- /dev/null
+++ b/panels/keybindings/eggcellrendererkeys.c
@@ -0,0 +1,695 @@
+#include <config.h>
+#include <libintl.h>
+#include <gtk/gtk.h>
+#include <gdk/gdkx.h>
+#include <gdk/gdkkeysyms.h>
+#include "eggcellrendererkeys.h"
+#include "eggaccelerators.h"
+
+#ifndef EGG_COMPILATION
+#ifndef _
+#define _(x) dgettext (GETTEXT_PACKAGE, x)
+#define N_(x) x
+#endif
+#else
+#define _(x) x
+#define N_(x) x
+#endif
+
+#define EGG_CELL_RENDERER_TEXT_PATH "egg-cell-renderer-text"
+
+#define TOOLTIP_TEXT _("New shortcut...")
+
+static void egg_cell_renderer_keys_finalize (GObject *object);
+static void egg_cell_renderer_keys_init (EggCellRendererKeys *cell_keys);
+static void egg_cell_renderer_keys_class_init (EggCellRendererKeysClass *cell_keys_class);
+static GtkCellEditable *egg_cell_renderer_keys_start_editing (GtkCellRenderer *cell,
+ GdkEvent *event,
+ GtkWidget *widget,
+ const gchar *path,
+ GdkRectangle *background_area,
+ GdkRectangle *cell_area,
+ GtkCellRendererState flags);
+
+
+static void egg_cell_renderer_keys_get_property (GObject *object,
+ guint param_id,
+ GValue *value,
+ GParamSpec *pspec);
+static void egg_cell_renderer_keys_set_property (GObject *object,
+ guint param_id,
+ const GValue *value,
+ GParamSpec *pspec);
+static void egg_cell_renderer_keys_get_size (GtkCellRenderer *cell,
+ GtkWidget *widget,
+ GdkRectangle *cell_area,
+ gint *x_offset,
+ gint *y_offset,
+ gint *width,
+ gint *height);
+
+
+enum {
+ PROP_0,
+
+ PROP_ACCEL_KEY,
+ PROP_ACCEL_MASK,
+ PROP_KEYCODE,
+ PROP_ACCEL_MODE
+};
+
+static GtkCellRendererTextClass *parent_class = NULL;
+
+GType
+egg_cell_renderer_keys_get_type (void)
+{
+ static GType cell_keys_type = 0;
+
+ if (!cell_keys_type)
+ {
+ static const GTypeInfo cell_keys_info =
+ {
+ sizeof (EggCellRendererKeysClass),
+ NULL, /* base_init */
+ NULL, /* base_finalize */
+ (GClassInitFunc)egg_cell_renderer_keys_class_init,
+ NULL, /* class_finalize */
+ NULL, /* class_data */
+ sizeof (EggCellRendererKeys),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) egg_cell_renderer_keys_init
+ };
+
+ cell_keys_type = g_type_register_static (GTK_TYPE_CELL_RENDERER_TEXT, "EggCellRendererKeys", &cell_keys_info, 0);
+ }
+
+ return cell_keys_type;
+}
+
+static void
+egg_cell_renderer_keys_init (EggCellRendererKeys *cell_keys)
+{
+ cell_keys->accel_mode = EGG_CELL_RENDERER_KEYS_MODE_GTK;
+}
+
+/* FIXME setup stuff to generate this */
+/* VOID:STRING,UINT,FLAGS,UINT */
+static void
+marshal_VOID__STRING_UINT_FLAGS_UINT (GClosure *closure,
+ GValue *return_value,
+ guint n_param_values,
+ const GValue *param_values,
+ gpointer invocation_hint,
+ gpointer marshal_data)
+{
+ typedef void (*GMarshalFunc_VOID__STRING_UINT_FLAGS_UINT) (gpointer data1,
+ const char *arg_1,
+ guint arg_2,
+ int arg_3,
+ guint arg_4,
+ gpointer data2);
+ register GMarshalFunc_VOID__STRING_UINT_FLAGS_UINT callback;
+ register GCClosure *cc = (GCClosure*) closure;
+ register gpointer data1, data2;
+
+ g_return_if_fail (n_param_values == 5);
+
+ if (G_CCLOSURE_SWAP_DATA (closure))
+ {
+ data1 = closure->data;
+ data2 = g_value_peek_pointer (param_values + 0);
+ }
+ else
+ {
+ data1 = g_value_peek_pointer (param_values + 0);
+ data2 = closure->data;
+ }
+
+ callback = (GMarshalFunc_VOID__STRING_UINT_FLAGS_UINT) (marshal_data ? marshal_data : cc->callback);
+
+ callback (data1,
+ g_value_get_string (param_values + 1),
+ g_value_get_uint (param_values + 2),
+ g_value_get_flags (param_values + 3),
+ g_value_get_uint (param_values + 4),
+ data2);
+}
+
+static void
+egg_cell_renderer_keys_class_init (EggCellRendererKeysClass *cell_keys_class)
+{
+ GObjectClass *object_class;
+ GtkCellRendererClass *cell_renderer_class;
+
+ object_class = G_OBJECT_CLASS (cell_keys_class);
+ cell_renderer_class = GTK_CELL_RENDERER_CLASS (cell_keys_class);
+ parent_class = g_type_class_peek_parent (object_class);
+
+ GTK_CELL_RENDERER_CLASS (cell_keys_class)->start_editing = egg_cell_renderer_keys_start_editing;
+
+ object_class->set_property = egg_cell_renderer_keys_set_property;
+ object_class->get_property = egg_cell_renderer_keys_get_property;
+ cell_renderer_class->get_size = egg_cell_renderer_keys_get_size;
+
+ object_class->finalize = egg_cell_renderer_keys_finalize;
+
+ /* FIXME if this gets moved to a real library, rename the properties
+ * to match whatever the GTK convention is
+ */
+
+ g_object_class_install_property (object_class,
+ PROP_ACCEL_KEY,
+ g_param_spec_uint ("accel_key",
+ _("Accelerator key"),
+ _("Accelerator key"),
+ 0,
+ G_MAXINT,
+ 0,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_ACCEL_MASK,
+ g_param_spec_flags ("accel_mask",
+ _("Accelerator modifiers"),
+ _("Accelerator modifiers"),
+ GDK_TYPE_MODIFIER_TYPE,
+ 0,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_object_class_install_property (object_class,
+ PROP_KEYCODE,
+ g_param_spec_uint ("keycode",
+ _("Accelerator keycode"),
+ _("Accelerator keycode"),
+ 0,
+ G_MAXINT,
+ 0,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ /* FIXME: Register the enum when moving to GTK+ */
+ g_object_class_install_property (object_class,
+ PROP_ACCEL_MODE,
+ g_param_spec_int ("accel_mode",
+ _("Accel Mode"),
+ _("The type of accelerator."),
+ 0,
+ 2,
+ 0,
+ G_PARAM_READABLE | G_PARAM_WRITABLE));
+
+ g_signal_new ("accel_edited",
+ EGG_TYPE_CELL_RENDERER_KEYS,
+ G_SIGNAL_RUN_LAST,
+ G_STRUCT_OFFSET (EggCellRendererKeysClass, accel_edited),
+ NULL, NULL,
+ marshal_VOID__STRING_UINT_FLAGS_UINT,
+ G_TYPE_NONE, 4,
+ G_TYPE_STRING,
+ G_TYPE_UINT,
+ GDK_TYPE_MODIFIER_TYPE,
+ G_TYPE_UINT);
+
+ g_signal_new ("accel_cleared",
+ EGG_TYPE_CELL_RENDERER_KEYS,
+ G_SIGNAL_RUN_LAST,
+ G_STRUCT_OFFSET (EggCellRendererKeysClass, accel_cleared),
+ NULL, NULL,
+ g_cclosure_marshal_VOID__STRING,
+ G_TYPE_NONE, 1,
+ G_TYPE_STRING);
+}
+
+
+GtkCellRenderer *
+egg_cell_renderer_keys_new (void)
+{
+ return GTK_CELL_RENDERER (g_object_new (EGG_TYPE_CELL_RENDERER_KEYS, NULL));
+}
+
+static void
+egg_cell_renderer_keys_finalize (GObject *object)
+{
+
+ (* G_OBJECT_CLASS (parent_class)->finalize) (object);
+}
+
+static gchar *
+convert_keysym_state_to_string (guint keysym,
+ guint keycode,
+ EggVirtualModifierType mask)
+{
+ if (keysym == 0 && keycode == 0)
+ return g_strdup (_("Disabled"));
+ else
+ return egg_virtual_accelerator_label (keysym, keycode, mask);
+}
+
+static void
+egg_cell_renderer_keys_get_property (GObject *object,
+ guint param_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ EggCellRendererKeys *keys;
+
+ g_return_if_fail (EGG_IS_CELL_RENDERER_KEYS (object));
+
+ keys = EGG_CELL_RENDERER_KEYS (object);
+
+ switch (param_id)
+ {
+ case PROP_ACCEL_KEY:
+ g_value_set_uint (value, keys->accel_key);
+ break;
+
+ case PROP_ACCEL_MASK:
+ g_value_set_flags (value, keys->accel_mask);
+ break;
+
+ case PROP_ACCEL_MODE:
+ g_value_set_int (value, keys->accel_mode);
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
+ }
+}
+
+static void
+egg_cell_renderer_keys_set_property (GObject *object,
+ guint param_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ EggCellRendererKeys *keys;
+
+ g_return_if_fail (EGG_IS_CELL_RENDERER_KEYS (object));
+
+ keys = EGG_CELL_RENDERER_KEYS (object);
+
+ switch (param_id)
+ {
+ case PROP_ACCEL_KEY:
+ egg_cell_renderer_keys_set_accelerator (keys,
+ g_value_get_uint (value),
+ keys->keycode,
+ keys->accel_mask);
+ break;
+
+ case PROP_ACCEL_MASK:
+ egg_cell_renderer_keys_set_accelerator (keys,
+ keys->accel_key,
+ keys->keycode,
+ g_value_get_flags (value));
+ break;
+ case PROP_KEYCODE:
+ egg_cell_renderer_keys_set_accelerator (keys,
+ keys->accel_key,
+ g_value_get_uint (value),
+ keys->accel_mask);
+ break;
+
+ case PROP_ACCEL_MODE:
+ egg_cell_renderer_keys_set_accel_mode (keys, g_value_get_int (value));
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
+ }
+}
+
+static gboolean
+is_modifier (guint keycode)
+{
+ gint i;
+ gint map_size;
+ XModifierKeymap *mod_keymap;
+ gboolean retval = FALSE;
+
+ mod_keymap = XGetModifierMapping (gdk_display);
+
+ map_size = 8 * mod_keymap->max_keypermod;
+ i = 0;
+ while (i < map_size)
+ {
+ if (keycode == mod_keymap->modifiermap[i])
+ {
+ retval = TRUE;
+ break;
+ }
+ ++i;
+ }
+
+ XFreeModifiermap (mod_keymap);
+
+ return retval;
+}
+
+static void
+egg_cell_renderer_keys_get_size (GtkCellRenderer *cell,
+ GtkWidget *widget,
+ GdkRectangle *cell_area,
+ gint *x_offset,
+ gint *y_offset,
+ gint *width,
+ gint *height)
+
+{
+ EggCellRendererKeys *keys = (EggCellRendererKeys *) cell;
+ GtkRequisition requisition;
+
+ if (keys->sizing_label == NULL)
+ keys->sizing_label = gtk_label_new (TOOLTIP_TEXT);
+
+ gtk_widget_size_request (keys->sizing_label, &requisition);
+ (* GTK_CELL_RENDERER_CLASS (parent_class)->get_size) (cell, widget, cell_area, x_offset, y_offset, width, height);
+ /* FIXME: need to take the cell_area et al. into account */
+ if (width)
+ *width = MAX (*width, requisition.width);
+ if (height)
+ *height = MAX (*height, requisition.height);
+}
+
+/* FIXME: Currently we don't differentiate between a 'bogus' key (like tab in
+ * GTK mode) and a removed key.
+ */
+
+static gboolean
+grab_key_callback (GtkWidget *widget,
+ GdkEventKey *event,
+ void *data)
+{
+ GdkModifierType accel_mods = 0;
+ guint accel_keyval;
+ EggCellRendererKeys *keys;
+ char *path;
+ gboolean edited;
+ gboolean cleared;
+ GdkModifierType consumed_modifiers;
+ guint upper;
+ GdkModifierType ignored_modifiers;
+
+ keys = EGG_CELL_RENDERER_KEYS (data);
+
+ if (is_modifier (event->hardware_keycode))
+ return TRUE;
+
+ edited = FALSE;
+ cleared = FALSE;
+
+ consumed_modifiers = 0;
+ gdk_keymap_translate_keyboard_state (gdk_keymap_get_default (),
+ event->hardware_keycode,
+ event->state,
+ event->group,
+ NULL, NULL, NULL, &consumed_modifiers);
+
+ upper = event->keyval;
+ accel_keyval = gdk_keyval_to_lower (upper);
+ if (accel_keyval == GDK_ISO_Left_Tab)
+ accel_keyval = GDK_Tab;
+
+
+
+ /* Put shift back if it changed the case of the key, not otherwise.
+ */
+ if (upper != accel_keyval &&
+ (consumed_modifiers & GDK_SHIFT_MASK))
+ {
+ consumed_modifiers &= ~(GDK_SHIFT_MASK);
+ }
+
+ egg_keymap_resolve_virtual_modifiers (gdk_keymap_get_default (),
+ EGG_VIRTUAL_NUM_LOCK_MASK |
+ EGG_VIRTUAL_SCROLL_LOCK_MASK |
+ EGG_VIRTUAL_LOCK_MASK,
+ &ignored_modifiers);
+
+ /* http://bugzilla.gnome.org/show_bug.cgi?id=139605
+ * mouse keys should effect keybindings */
+ ignored_modifiers |= GDK_BUTTON1_MASK |
+ GDK_BUTTON2_MASK |
+ GDK_BUTTON3_MASK |
+ GDK_BUTTON4_MASK |
+ GDK_BUTTON5_MASK;
+
+ /* filter consumed/ignored modifiers */
+
+ if (keys->accel_mode == EGG_CELL_RENDERER_KEYS_MODE_GTK)
+ accel_mods = event->state & GDK_MODIFIER_MASK & ~(consumed_modifiers | ignored_modifiers);
+ else if (keys->accel_mode == EGG_CELL_RENDERER_KEYS_MODE_X)
+ accel_mods = event->state & GDK_MODIFIER_MASK & ~(ignored_modifiers);
+ else
+ g_assert_not_reached ();
+
+ if (accel_mods == 0 && accel_keyval == GDK_Escape)
+ goto out; /* cancel */
+
+ /* clear the accelerator on Backspace */
+ if (accel_mods == 0 && accel_keyval == GDK_BackSpace)
+ {
+ cleared = TRUE;
+ goto out;
+ }
+
+ if (keys->accel_mode == EGG_CELL_RENDERER_KEYS_MODE_GTK)
+ {
+ if (!gtk_accelerator_valid (accel_keyval, accel_mods))
+ {
+ accel_keyval = 0;
+ accel_mods = 0;
+ }
+ }
+
+ edited = TRUE;
+ out:
+ gdk_keyboard_ungrab (event->time);
+ gdk_pointer_ungrab (event->time);
+
+ path = g_strdup (g_object_get_data (G_OBJECT (keys->edit_widget), EGG_CELL_RENDERER_TEXT_PATH));
+
+ gtk_cell_editable_editing_done (GTK_CELL_EDITABLE (keys->edit_widget));
+ gtk_cell_editable_remove_widget (GTK_CELL_EDITABLE (keys->edit_widget));
+ keys->edit_widget = NULL;
+ keys->grab_widget = NULL;
+
+ if (edited)
+ {
+ g_signal_emit_by_name (G_OBJECT (keys), "accel_edited", path,
+ accel_keyval, accel_mods, event->hardware_keycode);
+ }
+ else if (cleared)
+ {
+ g_signal_emit_by_name (G_OBJECT (keys), "accel_cleared", path);
+ }
+
+ g_free (path);
+ return TRUE;
+}
+
+static void
+ungrab_stuff (GtkWidget *widget, gpointer data)
+{
+ EggCellRendererKeys *keys = EGG_CELL_RENDERER_KEYS (data);
+
+ gdk_keyboard_ungrab (GDK_CURRENT_TIME);
+ gdk_pointer_ungrab (GDK_CURRENT_TIME);
+
+ g_signal_handlers_disconnect_by_func (G_OBJECT (keys->grab_widget),
+ G_CALLBACK (grab_key_callback), data);
+}
+
+static void
+pointless_eventbox_start_editing (GtkCellEditable *cell_editable,
+ GdkEvent *event)
+{
+ /* do nothing, because we are pointless */
+}
+
+static void
+pointless_eventbox_cell_editable_init (GtkCellEditableIface *iface)
+{
+ iface->start_editing = pointless_eventbox_start_editing;
+}
+
+static GType
+pointless_eventbox_subclass_get_type (void)
+{
+ static GType eventbox_type = 0;
+
+ if (!eventbox_type)
+ {
+ static const GTypeInfo eventbox_info =
+ {
+ sizeof (GtkEventBoxClass),
+ NULL, /* base_init */
+ NULL, /* base_finalize */
+ NULL,
+ NULL, /* class_finalize */
+ NULL, /* class_data */
+ sizeof (GtkEventBox),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) NULL,
+ };
+
+ static const GInterfaceInfo cell_editable_info = {
+ (GInterfaceInitFunc) pointless_eventbox_cell_editable_init,
+ NULL, NULL };
+
+ eventbox_type = g_type_register_static (GTK_TYPE_EVENT_BOX, "EggCellEditableEventBox", &eventbox_info, 0);
+
+ g_type_add_interface_static (eventbox_type,
+ GTK_TYPE_CELL_EDITABLE,
+ &cell_editable_info);
+ }
+
+ return eventbox_type;
+}
+
+static GtkCellEditable *
+egg_cell_renderer_keys_start_editing (GtkCellRenderer *cell,
+ GdkEvent *event,
+ GtkWidget *widget,
+ const gchar *path,
+ GdkRectangle *background_area,
+ GdkRectangle *cell_area,
+ GtkCellRendererState flags)
+{
+ GtkCellRendererText *celltext;
+ EggCellRendererKeys *keys;
+ GtkWidget *label;
+ GtkWidget *eventbox;
+ GValue celltext_editable = {0};
+
+ celltext = GTK_CELL_RENDERER_TEXT (cell);
+ keys = EGG_CELL_RENDERER_KEYS (cell);
+
+ /* If the cell isn't editable we return NULL. */
+ g_value_init (&celltext_editable, G_TYPE_BOOLEAN);
+ g_object_get_property (G_OBJECT (celltext), "editable", &celltext_editable);
+ if (g_value_get_boolean (&celltext_editable) == FALSE)
+ return NULL;
+ g_return_val_if_fail (gtk_widget_get_window (widget) != NULL, NULL);
+
+ if (gdk_keyboard_grab (gtk_widget_get_window (widget), FALSE,
+ gdk_event_get_time (event)) != GDK_GRAB_SUCCESS)
+ return NULL;
+
+ if (gdk_pointer_grab (gtk_widget_get_window (widget), FALSE,
+ GDK_BUTTON_PRESS_MASK,
+ NULL, NULL,
+ gdk_event_get_time (event)) != GDK_GRAB_SUCCESS)
+ {
+ gdk_keyboard_ungrab (gdk_event_get_time (event));
+ return NULL;
+ }
+
+ keys->grab_widget = widget;
+
+ g_signal_connect (G_OBJECT (widget), "key_press_event",
+ G_CALLBACK (grab_key_callback),
+ keys);
+
+ eventbox = g_object_new (pointless_eventbox_subclass_get_type (),
+ NULL);
+ keys->edit_widget = eventbox;
+ g_object_add_weak_pointer (G_OBJECT (keys->edit_widget),
+ (void**) &keys->edit_widget);
+
+ label = gtk_label_new (NULL);
+ gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
+
+ gtk_widget_modify_bg (eventbox, GTK_STATE_NORMAL,
+ &gtk_widget_get_style (widget)->bg[GTK_STATE_SELECTED]);
+
+ gtk_widget_modify_fg (label, GTK_STATE_NORMAL,
+ &gtk_widget_get_style (widget)->fg[GTK_STATE_SELECTED]);
+
+ gtk_label_set_text (GTK_LABEL (label),
+ TOOLTIP_TEXT);
+
+ gtk_container_add (GTK_CONTAINER (eventbox), label);
+
+ g_object_set_data_full (G_OBJECT (keys->edit_widget), EGG_CELL_RENDERER_TEXT_PATH,
+ g_strdup (path), g_free);
+
+ gtk_widget_show_all (keys->edit_widget);
+
+ g_signal_connect (G_OBJECT (keys->edit_widget), "unrealize",
+ G_CALLBACK (ungrab_stuff), keys);
+
+ keys->edit_key = keys->accel_key;
+
+ return GTK_CELL_EDITABLE (keys->edit_widget);
+}
+
+void
+egg_cell_renderer_keys_set_accelerator (EggCellRendererKeys *keys,
+ guint keyval,
+ guint keycode,
+ EggVirtualModifierType mask)
+{
+ char *text;
+ gboolean changed;
+
+ g_return_if_fail (EGG_IS_CELL_RENDERER_KEYS (keys));
+
+ g_object_freeze_notify (G_OBJECT (keys));
+
+ changed = FALSE;
+
+ if (keyval != keys->accel_key)
+ {
+ keys->accel_key = keyval;
+ g_object_notify (G_OBJECT (keys), "accel_key");
+ changed = TRUE;
+ }
+
+ if (mask != keys->accel_mask)
+ {
+ keys->accel_mask = mask;
+
+ g_object_notify (G_OBJECT (keys), "accel_mask");
+ changed = TRUE;
+ }
+
+ if (keycode != keys->keycode)
+ {
+ keys->keycode = keycode;
+
+ g_object_notify (G_OBJECT (keys), "keycode");
+ changed = TRUE;
+ }
+ g_object_thaw_notify (G_OBJECT (keys));
+
+ if (changed)
+ {
+ /* sync string to the key values */
+ text = convert_keysym_state_to_string (keys->accel_key, keys->keycode, keys->accel_mask);
+ g_object_set (keys, "text", text, NULL);
+ g_free (text);
+ }
+}
+
+void
+egg_cell_renderer_keys_get_accelerator (EggCellRendererKeys *keys,
+ guint *keyval,
+ EggVirtualModifierType *mask)
+{
+ g_return_if_fail (EGG_IS_CELL_RENDERER_KEYS (keys));
+
+ if (keyval)
+ *keyval = keys->accel_key;
+
+ if (mask)
+ *mask = keys->accel_mask;
+}
+
+void
+egg_cell_renderer_keys_set_accel_mode (EggCellRendererKeys *keys,
+ EggCellRendererKeysMode accel_mode)
+{
+ g_return_if_fail (EGG_IS_CELL_RENDERER_KEYS (keys));
+ keys->accel_mode = accel_mode;
+ g_object_notify (G_OBJECT (keys), "accel_mode");
+}
diff --git a/panels/keybindings/eggcellrendererkeys.h b/panels/keybindings/eggcellrendererkeys.h
new file mode 100644
index 000000000..24e58aea2
--- /dev/null
+++ b/panels/keybindings/eggcellrendererkeys.h
@@ -0,0 +1,89 @@
+/* gtkcellrendererkeybinding.h
+ * Copyright (C) 2000 Red Hat, Inc., Jonathan Blandford <jrb@redhat.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library 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.
+ *
+ * You should have received a copy of the GNU Library 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.
+ */
+
+#ifndef __EGG_CELL_RENDERER_KEYS_H__
+#define __EGG_CELL_RENDERER_KEYS_H__
+
+#include <gtk/gtk.h>
+#include "eggaccelerators.h"
+
+G_BEGIN_DECLS
+
+#define EGG_TYPE_CELL_RENDERER_KEYS (egg_cell_renderer_keys_get_type ())
+#define EGG_CELL_RENDERER_KEYS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EGG_TYPE_CELL_RENDERER_KEYS, EggCellRendererKeys))
+#define EGG_CELL_RENDERER_KEYS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EGG_TYPE_CELL_RENDERER_KEYS, EggCellRendererKeysClass))
+#define EGG_IS_CELL_RENDERER_KEYS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EGG_TYPE_CELL_RENDERER_KEYS))
+#define EGG_IS_CELL_RENDERER_KEYS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), EGG_TYPE_CELL_RENDERER_KEYS))
+#define EGG_CELL_RENDERER_KEYS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), EGG_TYPE_CELL_RENDERER_KEYS, EggCellRendererKeysClass))
+
+typedef struct _EggCellRendererKeys EggCellRendererKeys;
+typedef struct _EggCellRendererKeysClass EggCellRendererKeysClass;
+
+
+typedef enum
+{
+ EGG_CELL_RENDERER_KEYS_MODE_GTK,
+ EGG_CELL_RENDERER_KEYS_MODE_X
+} EggCellRendererKeysMode;
+
+struct _EggCellRendererKeys
+{
+ GtkCellRendererText parent;
+ guint accel_key;
+ guint keycode;
+ EggVirtualModifierType accel_mask;
+ GtkWidget *edit_widget;
+ GtkWidget *grab_widget;
+ guint edit_key;
+ GtkWidget *sizing_label;
+ EggCellRendererKeysMode accel_mode;
+};
+
+struct _EggCellRendererKeysClass
+{
+ GtkCellRendererTextClass parent_class;
+
+ void (* accel_edited) (EggCellRendererKeys *keys,
+ const char *path_string,
+ guint keyval,
+ EggVirtualModifierType mask,
+ guint hardware_keycode);
+
+ void (* accel_cleared) (EggCellRendererKeys *keys,
+ const char *path_string);
+};
+
+GType egg_cell_renderer_keys_get_type (void);
+GtkCellRenderer *egg_cell_renderer_keys_new (void);
+
+void egg_cell_renderer_keys_set_accelerator (EggCellRendererKeys *keys,
+ guint keyval,
+ guint keycode,
+ EggVirtualModifierType mask);
+void egg_cell_renderer_keys_get_accelerator (EggCellRendererKeys *keys,
+ guint *keyval,
+ EggVirtualModifierType *mask);
+void egg_cell_renderer_keys_set_accel_mode (EggCellRendererKeys *keys,
+ EggCellRendererKeysMode accel_mode);
+
+
+G_END_DECLS
+
+
+#endif /* __GTK_CELL_RENDERER_KEYS_H__ */
diff --git a/panels/keybindings/gnome-keybinding-properties.c b/panels/keybindings/gnome-keybinding-properties.c
new file mode 100644
index 000000000..afaec744f
--- /dev/null
+++ b/panels/keybindings/gnome-keybinding-properties.c
@@ -0,0 +1,1949 @@
+/* This program was written with lots of love under the GPL by Jonathan
+ * Blandford <jrb@gnome.org>
+ */
+
+#include <config.h>
+
+#include <stdlib.h>
+#include <string.h>
+#include <gtk/gtk.h>
+#include <gconf/gconf-client.h>
+#include <gdk/gdkx.h>
+#include <X11/Xatom.h>
+#include <glib/gi18n.h>
+#include <gdk/gdkkeysyms.h>
+
+#include "wm-common.h"
+#include "eggcellrendererkeys.h"
+#include "activate-settings-daemon.h"
+
+#define GCONF_BINDING_DIR "/desktop/gnome/keybindings"
+#define MAX_ELEMENTS_BEFORE_SCROLLING 10
+#define MAX_CUSTOM_SHORTCUTS 1000
+#define RESPONSE_ADD 0
+#define RESPONSE_REMOVE 1
+
+typedef struct {
+ char *name;
+ /* The gettext package to use to translate the section title */
+ char *package;
+ /* Name of the window manager the keys would apply to */
+ char *wm_name;
+ /* an array of KeyListEntry */
+ GArray *entries;
+} KeyList;
+
+typedef enum {
+ COMPARISON_NONE = 0,
+ COMPARISON_GT,
+ COMPARISON_LT,
+ COMPARISON_EQ
+} Comparison;
+
+typedef struct
+{
+ char *name;
+ int value;
+ char *key;
+ char *description_name;
+ char *cmd_name;
+ Comparison comparison;
+} KeyListEntry;
+
+enum
+{
+ DESCRIPTION_COLUMN,
+ KEYENTRY_COLUMN,
+ N_COLUMNS
+};
+
+typedef struct
+{
+ char *gconf_key;
+ guint keyval;
+ guint keycode;
+ EggVirtualModifierType mask;
+ gboolean editable;
+ GtkTreeModel *model;
+ char *description;
+ char *desc_gconf_key;
+ gboolean desc_editable;
+ char *command;
+ char *cmd_gconf_key;
+ gboolean cmd_editable;
+ guint gconf_cnxn;
+ guint gconf_cnxn_desc;
+ guint gconf_cnxn_cmd;
+} KeyEntry;
+
+static gboolean block_accels = FALSE;
+static GtkWidget *custom_shortcut_dialog = NULL;
+static GtkWidget *custom_shortcut_name_entry = NULL;
+static GtkWidget *custom_shortcut_command_entry = NULL;
+
+static GtkWidget*
+_gtk_builder_get_widget (GtkBuilder *builder, const gchar *name)
+{
+ return GTK_WIDGET (gtk_builder_get_object (builder, name));
+}
+
+static char*
+binding_name (guint keyval,
+ guint keycode,
+ EggVirtualModifierType mask,
+ gboolean translate)
+{
+ if (keyval != 0 || keycode != 0)
+ return translate ?
+ egg_virtual_accelerator_label (keyval, keycode, mask) :
+ egg_virtual_accelerator_name (keyval, keycode, mask);
+ else
+ return g_strdup (translate ? _("Disabled") : "");
+}
+
+static gboolean
+binding_from_string (const char *str,
+ guint *accelerator_key,
+ guint *keycode,
+ EggVirtualModifierType *accelerator_mods)
+{
+ g_return_val_if_fail (accelerator_key != NULL, FALSE);
+
+ if (str == NULL || strcmp (str, "disabled") == 0)
+ {
+ *accelerator_key = 0;
+ *keycode = 0;
+ *accelerator_mods = 0;
+ return TRUE;
+ }
+
+ egg_accelerator_parse_virtual (str, accelerator_key, keycode, accelerator_mods);
+
+ if (*accelerator_key == 0)
+ return FALSE;
+ else
+ return TRUE;
+}
+
+static void
+accel_set_func (GtkTreeViewColumn *tree_column,
+ GtkCellRenderer *cell,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer data)
+{
+ KeyEntry *key_entry;
+
+ gtk_tree_model_get (model, iter,
+ KEYENTRY_COLUMN, &key_entry,
+ -1);
+
+ if (key_entry == NULL)
+ g_object_set (cell,
+ "visible", FALSE,
+ NULL);
+ else if (! key_entry->editable)
+ g_object_set (cell,
+ "visible", TRUE,
+ "editable", FALSE,
+ "accel_key", key_entry->keyval,
+ "accel_mask", key_entry->mask,
+ "keycode", key_entry->keycode,
+ "style", PANGO_STYLE_ITALIC,
+ NULL);
+ else
+ g_object_set (cell,
+ "visible", TRUE,
+ "editable", TRUE,
+ "accel_key", key_entry->keyval,
+ "accel_mask", key_entry->mask,
+ "keycode", key_entry->keycode,
+ "style", PANGO_STYLE_NORMAL,
+ NULL);
+}
+
+static void
+description_set_func (GtkTreeViewColumn *tree_column,
+ GtkCellRenderer *cell,
+ GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer data)
+{
+ KeyEntry *key_entry;
+
+ gtk_tree_model_get (model, iter,
+ KEYENTRY_COLUMN, &key_entry,
+ -1);
+
+ if (key_entry != NULL)
+ g_object_set (cell,
+ "editable", FALSE,
+ "text", key_entry->description != NULL ?
+ key_entry->description : _("<Unknown Action>"),
+ NULL);
+ else
+ g_object_set (cell,
+ "editable", FALSE, NULL);
+}
+
+static gboolean
+keybinding_key_changed_foreach (GtkTreeModel *model,
+ GtkTreePath *path,
+ GtkTreeIter *iter,
+ gpointer user_data)
+{
+ KeyEntry *key_entry;
+ KeyEntry *tmp_key_entry;
+
+ key_entry = (KeyEntry *)user_data;
+ gtk_tree_model_get (key_entry->model, iter,
+ KEYENTRY_COLUMN, &tmp_key_entry,
+ -1);
+
+ if (key_entry == tmp_key_entry)
+ {
+ gtk_tree_model_row_changed (key_entry->model, path, iter);
+ return TRUE;
+ }
+ return FALSE;
+}
+
+static void
+keybinding_key_changed (GConfClient *client,
+ guint cnxn_id,
+ GConfEntry *entry,
+ gpointer user_data)
+{
+ KeyEntry *key_entry;
+ const gchar *key_value;
+
+ key_entry = (KeyEntry *) user_data;
+ key_value = entry->value ? gconf_value_get_string (entry->value) : NULL;
+
+ binding_from_string (key_value, &key_entry->keyval, &key_entry->keycode, &key_entry->mask);
+ key_entry->editable = gconf_entry_get_is_writable (entry);
+
+ /* update the model */
+ gtk_tree_model_foreach (key_entry->model, keybinding_key_changed_foreach, key_entry);
+}
+
+static void
+keybinding_description_changed (GConfClient *client,
+ guint cnxn_id,
+ GConfEntry *entry,
+ gpointer user_data)
+{
+ KeyEntry *key_entry;
+ const gchar *key_value;
+
+ key_entry = (KeyEntry *) user_data;
+ key_value = entry->value ? gconf_value_get_string (entry->value) : NULL;
+
+ g_free (key_entry->description);
+ key_entry->description = key_value ? g_strdup (key_value) : NULL;
+ key_entry->desc_editable = gconf_entry_get_is_writable (entry);
+
+ /* update the model */
+ gtk_tree_model_foreach (key_entry->model, keybinding_key_changed_foreach, key_entry);
+}
+
+static void
+keybinding_command_changed (GConfClient *client,
+ guint cnxn_id,
+ GConfEntry *entry,
+ gpointer user_data)
+{
+ KeyEntry *key_entry;
+ const gchar *key_value;
+
+ key_entry = (KeyEntry *) user_data;
+ key_value = entry->value ? gconf_value_get_string (entry->value) : NULL;
+
+ g_free (key_entry->command);
+ key_entry->command = key_value ? g_strdup (key_value) : NULL;
+ key_entry->cmd_editable = gconf_entry_get_is_writable (entry);
+
+ /* update the model */
+ gtk_tree_model_foreach (key_entry->model, keybinding_key_changed_foreach, key_entry);
+}
+
+static int
+keyentry_sort_func (GtkTreeModel *model,
+ GtkTreeIter *a,
+ GtkTreeIter *b,
+ gpointer user_data)
+{
+ KeyEntry *key_entry_a;
+ KeyEntry *key_entry_b;
+ int retval;
+
+ key_entry_a = NULL;
+ gtk_tree_model_get (model, a,
+ KEYENTRY_COLUMN, &key_entry_a,
+ -1);
+
+ key_entry_b = NULL;
+ gtk_tree_model_get (model, b,
+ KEYENTRY_COLUMN, &key_entry_b,
+ -1);
+
+ if (key_entry_a && key_entry_b)
+ {
+ if ((key_entry_a->keyval || key_entry_a->keycode) &&
+ (key_entry_b->keyval || key_entry_b->keycode))
+ {
+ gchar *name_a, *name_b;
+
+ name_a = binding_name (key_entry_a->keyval,
+ key_entry_a->keycode,
+ key_entry_a->mask,
+ TRUE);
+
+ name_b = binding_name (key_entry_b->keyval,
+ key_entry_b->keycode,
+ key_entry_b->mask,
+ TRUE);
+
+ retval = g_utf8_collate (name_a, name_b);
+
+ g_free (name_a);
+ g_free (name_b);
+ }
+ else if (key_entry_a->keyval || key_entry_a->keycode)
+ retval = -1;
+ else if (key_entry_b->keyval || key_entry_b->keycode)
+ retval = 1;
+ else
+ retval = 0;
+ }
+ else if (key_entry_a)
+ retval = -1;
+ else if (key_entry_b)
+ retval = 1;
+ else
+ retval = 0;
+
+ return retval;
+}
+
+static void
+clear_old_model (GtkBuilder *builder)
+{
+ GtkWidget *tree_view;
+ GtkWidget *actions_swindow;
+ GtkTreeModel *model;
+
+ tree_view = _gtk_builder_get_widget (builder, "shortcut_treeview");
+ model = gtk_tree_view_get_model (GTK_TREE_VIEW (tree_view));
+
+ if (model == NULL)
+ {
+ /* create a new model */
+ model = (GtkTreeModel *) gtk_tree_store_new (N_COLUMNS, G_TYPE_STRING, G_TYPE_POINTER);
+
+ gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (model),
+ KEYENTRY_COLUMN,
+ keyentry_sort_func,
+ NULL, NULL);
+
+ gtk_tree_view_set_model (GTK_TREE_VIEW (tree_view), model);
+
+ g_object_unref (model);
+ }
+ else
+ {
+ /* clear the existing model */
+ GConfClient *client;
+ gboolean valid;
+ GtkTreeIter iter;
+ KeyEntry *key_entry;
+
+ client = gconf_client_get_default ();
+ /* we need the schema name below;
+ * cached values do not have that set, though */
+ gconf_client_clear_cache (client);
+
+ for (valid = gtk_tree_model_get_iter_first (model, &iter);
+ valid;
+ valid = gtk_tree_model_iter_next (model, &iter))
+ {
+ gtk_tree_model_get (model, &iter,
+ KEYENTRY_COLUMN, &key_entry,
+ -1);
+
+ if (key_entry != NULL)
+ {
+ gconf_client_remove_dir (client, key_entry->gconf_key, NULL);
+ gconf_client_notify_remove (client, key_entry->gconf_cnxn);
+ if (key_entry->gconf_cnxn_desc != 0)
+ gconf_client_notify_remove (client, key_entry->gconf_cnxn_desc);
+ if (key_entry->gconf_cnxn_cmd != 0)
+ gconf_client_notify_remove (client, key_entry->gconf_cnxn_cmd);
+ g_free (key_entry->gconf_key);
+ g_free (key_entry->description);
+ g_free (key_entry->desc_gconf_key);
+ g_free (key_entry->command);
+ g_free (key_entry->cmd_gconf_key);
+ g_free (key_entry);
+ }
+ }
+
+ gtk_tree_store_clear (GTK_TREE_STORE (model));
+ g_object_unref (client);
+ }
+
+ actions_swindow = _gtk_builder_get_widget (builder, "actions_swindow");
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (actions_swindow),
+ GTK_POLICY_NEVER, GTK_POLICY_NEVER);
+ gtk_widget_set_size_request (actions_swindow, -1, -1);
+}
+
+typedef struct {
+ const char *key;
+ gboolean found;
+} KeyMatchData;
+
+static gboolean
+key_match (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
+{
+ KeyMatchData *match_data = data;
+ KeyEntry *element;
+
+ gtk_tree_model_get (model, iter,
+ KEYENTRY_COLUMN, &element,
+ -1);
+
+ if (element && g_strcmp0 (element->gconf_key, match_data->key) == 0)
+ {
+ match_data->found = TRUE;
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+static gboolean
+key_is_already_shown (GtkTreeModel *model, const KeyListEntry *entry)
+{
+ KeyMatchData data;
+
+ data.key = entry->name;
+ data.found = FALSE;
+ gtk_tree_model_foreach (model, key_match, &data);
+
+ return data.found;
+}
+
+static gboolean
+should_show_key (const KeyListEntry *entry)
+{
+ int value;
+ GConfClient *client;
+
+ if (entry->comparison == COMPARISON_NONE)
+ return TRUE;
+
+ g_return_val_if_fail (entry->key != NULL, FALSE);
+
+ client = gconf_client_get_default();
+ value = gconf_client_get_int (client, entry->key, NULL);
+ g_object_unref (client);
+
+ switch (entry->comparison) {
+ case COMPARISON_NONE:
+ /* For compiler warnings */
+ g_assert_not_reached ();
+ return FALSE;
+ case COMPARISON_GT:
+ if (value > entry->value)
+ return TRUE;
+ break;
+ case COMPARISON_LT:
+ if (value < entry->value)
+ return TRUE;
+ break;
+ case COMPARISON_EQ:
+ if (value == entry->value)
+ return TRUE;
+ break;
+ }
+
+ return FALSE;
+}
+
+static gboolean
+count_rows_foreach (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
+{
+ gint *rows = data;
+
+ (*rows)++;
+
+ return FALSE;
+}
+
+static void
+ensure_scrollbar (GtkBuilder *builder, int i)
+{
+ if (i == MAX_ELEMENTS_BEFORE_SCROLLING)
+ {
+ GtkRequisition rectangle;
+ GObject *actions_swindow = gtk_builder_get_object (builder,
+ "actions_swindow");
+ GtkWidget *treeview = _gtk_builder_get_widget (builder,
+ "shortcut_treeview");
+ gtk_widget_ensure_style (treeview);
+ gtk_widget_size_request (treeview, &rectangle);
+ gtk_widget_set_size_request (treeview, -1, rectangle.height);
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (actions_swindow),
+ GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+ }
+}
+
+static void
+find_section (GtkTreeModel *model,
+ GtkTreeIter *iter,
+ const char *title)
+{
+ gboolean success;
+
+ success = gtk_tree_model_get_iter_first (model, iter);
+ while (success)
+ {
+ char *description = NULL;
+
+ gtk_tree_model_get (model, iter,
+ DESCRIPTION_COLUMN, &description,
+ -1);
+
+ if (g_strcmp0 (description, title) == 0)
+ return;
+ success = gtk_tree_model_iter_next (model, iter);
+ }
+
+ gtk_tree_store_append (GTK_TREE_STORE (model), iter, NULL);
+ gtk_tree_store_set (GTK_TREE_STORE (model), iter,
+ DESCRIPTION_COLUMN, title,
+ -1);
+}
+
+static void
+append_keys_to_tree (GtkBuilder *builder,
+ const gchar *title,
+ const KeyListEntry *keys_list)
+{
+ GConfClient *client;
+ GtkTreeIter parent_iter, iter;
+ GtkTreeModel *model;
+ gint i, j;
+
+ client = gconf_client_get_default ();
+ model = gtk_tree_view_get_model (GTK_TREE_VIEW (gtk_builder_get_object (builder, "shortcut_treeview")));
+
+ /* Try to find a section parent iter, if it already exists */
+ find_section (model, &iter, title);
+ parent_iter = iter;
+
+ i = 0;
+ gtk_tree_model_foreach (model, count_rows_foreach, &i);
+
+ /* If the header we just added is the MAX_ELEMENTS_BEFORE_SCROLLING th,
+ * then we need to scroll now */
+ ensure_scrollbar (builder, i - 1);
+
+ for (j = 0; keys_list[j].name != NULL; j++)
+ {
+ GConfEntry *entry;
+ KeyEntry *key_entry;
+ const gchar *key_string;
+ gchar *key_value;
+ gchar *description;
+ gchar *command;
+
+ if (!should_show_key (&keys_list[j]))
+ continue;
+
+ if (key_is_already_shown (model, &keys_list[j]))
+ continue;
+
+ key_string = keys_list[j].name;
+
+ entry = gconf_client_get_entry (client,
+ key_string,
+ NULL,
+ TRUE,
+ NULL);
+ if (entry == NULL)
+ {
+ /* We don't actually want to popup a dialog - just skip this one */
+ continue;
+ }
+
+ if (keys_list[j].description_name != NULL)
+ {
+ description = gconf_client_get_string (client, keys_list[j].description_name, NULL);
+ }
+ else
+ {
+ description = NULL;
+
+ if (gconf_entry_get_schema_name (entry))
+ {
+ GConfSchema *schema;
+
+ schema = gconf_client_get_schema (client,
+ gconf_entry_get_schema_name (entry),
+ NULL);
+ if (schema != NULL)
+ {
+ description = g_strdup (gconf_schema_get_short_desc (schema));
+ gconf_schema_free (schema);
+ }
+ }
+ }
+
+ if (description == NULL)
+ {
+ /* Only print a warning for keys that should have a schema */
+ if (keys_list[j].description_name == NULL)
+ g_warning ("No description for key '%s'", key_string);
+ }
+
+ if (keys_list[j].cmd_name != NULL)
+ {
+ command = gconf_client_get_string (client, keys_list[j].cmd_name, NULL);
+ }
+ else
+ {
+ command = NULL;
+ }
+
+ key_entry = g_new0 (KeyEntry, 1);
+ key_entry->gconf_key = g_strdup (key_string);
+ key_entry->editable = gconf_entry_get_is_writable (entry);
+ key_entry->model = model;
+ key_entry->description = description;
+ key_entry->command = command;
+ if (keys_list[j].description_name != NULL)
+ {
+ key_entry->desc_gconf_key = g_strdup (keys_list[j].description_name);
+ key_entry->desc_editable = gconf_client_key_is_writable (client, key_entry->desc_gconf_key, NULL);
+ key_entry->gconf_cnxn_desc = gconf_client_notify_add (client,
+ key_entry->desc_gconf_key,
+ (GConfClientNotifyFunc) &keybinding_description_changed,
+ key_entry, NULL, NULL);
+ }
+ if (keys_list[j].cmd_name != NULL)
+ {
+ key_entry->cmd_gconf_key = g_strdup (keys_list[j].cmd_name);
+ key_entry->cmd_editable = gconf_client_key_is_writable (client, key_entry->cmd_gconf_key, NULL);
+ key_entry->gconf_cnxn_cmd = gconf_client_notify_add (client,
+ key_entry->cmd_gconf_key,
+ (GConfClientNotifyFunc) &keybinding_command_changed,
+ key_entry, NULL, NULL);
+ }
+
+ gconf_client_add_dir (client, key_string, GCONF_CLIENT_PRELOAD_ONELEVEL, NULL);
+ key_entry->gconf_cnxn = gconf_client_notify_add (client,
+ key_string,
+ (GConfClientNotifyFunc) &keybinding_key_changed,
+ key_entry, NULL, NULL);
+
+ key_value = gconf_client_get_string (client, key_string, NULL);
+ binding_from_string (key_value, &key_entry->keyval, &key_entry->keycode, &key_entry->mask);
+ g_free (key_value);
+
+ gconf_entry_free (entry);
+ ensure_scrollbar (builder, i);
+
+ ++i;
+ gtk_tree_store_append (GTK_TREE_STORE (model), &iter, &parent_iter);
+ /* we use the DESCRIPTION_COLUMN only for the section headers */
+ gtk_tree_store_set (GTK_TREE_STORE (model), &iter,
+ KEYENTRY_COLUMN, key_entry,
+ -1);
+ gtk_tree_view_expand_all (GTK_TREE_VIEW (gtk_builder_get_object (builder, "shortcut_treeview")));
+ }
+
+ g_object_unref (client);
+
+ /* Don't show an empty section */
+ if (gtk_tree_model_iter_n_children (model, &parent_iter) == 0)
+ gtk_tree_store_remove (GTK_TREE_STORE (model), &parent_iter);
+
+ if (i == 0)
+ gtk_widget_hide (_gtk_builder_get_widget (builder, "shortcuts_vbox"));
+ else
+ gtk_widget_show (_gtk_builder_get_widget (builder, "shortcuts_vbox"));
+}
+
+static void
+parse_start_tag (GMarkupParseContext *ctx,
+ const gchar *element_name,
+ const gchar **attr_names,
+ const gchar **attr_values,
+ gpointer user_data,
+ GError **error)
+{
+ KeyList *keylist = (KeyList *) user_data;
+ KeyListEntry key;
+ const char *name, *gconf_key;
+ int value;
+ Comparison comparison;
+
+ name = NULL;
+
+ /* The top-level element, names the section in the tree */
+ if (g_str_equal (element_name, "KeyListEntries"))
+ {
+ const char *wm_name = NULL;
+ const char *package = NULL;
+
+ while (*attr_names && *attr_values)
+ {
+ if (g_str_equal (*attr_names, "name"))
+ {
+ if (**attr_values)
+ name = *attr_values;
+ } else if (g_str_equal (*attr_names, "wm_name")) {
+ if (**attr_values)
+ wm_name = *attr_values;
+ } else if (g_str_equal (*attr_names, "package")) {
+ if (**attr_values)
+ package = *attr_values;
+ }
+ ++attr_names;
+ ++attr_values;
+ }
+
+ if (name)
+ {
+ if (keylist->name)
+ g_warning ("Duplicate section name");
+ g_free (keylist->name);
+ keylist->name = g_strdup (name);
+ }
+ if (wm_name)
+ {
+ if (keylist->wm_name)
+ g_warning ("Duplicate window manager name");
+ g_free (keylist->wm_name);
+ keylist->wm_name = g_strdup (wm_name);
+ }
+ if (package)
+ {
+ if (keylist->package)
+ g_warning ("Duplicate gettext package name");
+ g_free (keylist->package);
+ keylist->package = g_strdup (package);
+ }
+ return;
+ }
+
+ if (!g_str_equal (element_name, "KeyListEntry")
+ || attr_names == NULL
+ || attr_values == NULL)
+ return;
+
+ value = 0;
+ comparison = COMPARISON_NONE;
+ gconf_key = NULL;
+
+ while (*attr_names && *attr_values)
+ {
+ if (g_str_equal (*attr_names, "name"))
+ {
+ /* skip if empty */
+ if (**attr_values)
+ name = *attr_values;
+ } else if (g_str_equal (*attr_names, "value")) {
+ if (**attr_values) {
+ value = (int) g_ascii_strtoull (*attr_values, NULL, 0);
+ }
+ } else if (g_str_equal (*attr_names, "key")) {
+ if (**attr_values) {
+ gconf_key = *attr_values;
+ }
+ } else if (g_str_equal (*attr_names, "comparison")) {
+ if (**attr_values) {
+ if (g_str_equal (*attr_values, "gt")) {
+ comparison = COMPARISON_GT;
+ } else if (g_str_equal (*attr_values, "lt")) {
+ comparison = COMPARISON_LT;
+ } else if (g_str_equal (*attr_values, "eq")) {
+ comparison = COMPARISON_EQ;
+ }
+ }
+ }
+
+ ++attr_names;
+ ++attr_values;
+ }
+
+ if (name == NULL)
+ return;
+
+ key.name = g_strdup (name);
+ key.description_name = NULL;
+ key.value = value;
+ if (gconf_key)
+ key.key = g_strdup (gconf_key);
+ else
+ key.key = NULL;
+ key.comparison = comparison;
+ key.cmd_name = NULL;
+ g_array_append_val (keylist->entries, key);
+}
+
+static gboolean
+strv_contains (char **strv,
+ char *str)
+{
+ char **p = strv;
+ for (p = strv; *p; p++)
+ if (strcmp (*p, str) == 0)
+ return TRUE;
+
+ return FALSE;
+}
+
+static void
+append_keys_to_tree_from_file (GtkBuilder *builder,
+ const char *filename,
+ char **wm_keybindings)
+{
+ GMarkupParseContext *ctx;
+ GMarkupParser parser = { parse_start_tag, NULL, NULL, NULL, NULL };
+ KeyList *keylist;
+ KeyListEntry key, *keys;
+ GError *err = NULL;
+ char *buf;
+ const char *title;
+ gsize buf_len;
+ guint i;
+
+ if (!g_file_get_contents (filename, &buf, &buf_len, &err))
+ return;
+
+ keylist = g_new0 (KeyList, 1);
+ keylist->entries = g_array_new (FALSE, TRUE, sizeof (KeyListEntry));
+ ctx = g_markup_parse_context_new (&parser, 0, keylist, NULL);
+
+ if (!g_markup_parse_context_parse (ctx, buf, buf_len, &err))
+ {
+ g_warning ("Failed to parse '%s': '%s'", filename, err->message);
+ g_error_free (err);
+ g_free (keylist->name);
+ g_free (keylist->package);
+ g_free (keylist->wm_name);
+ for (i = 0; i < keylist->entries->len; i++)
+ g_free (((KeyListEntry *) &(keylist->entries->data[i]))->name);
+ g_array_free (keylist->entries, TRUE);
+ g_free (keylist);
+ keylist = NULL;
+ }
+ g_markup_parse_context_free (ctx);
+ g_free (buf);
+
+ if (keylist == NULL)
+ return;
+
+ /* If there's no keys to add, or the settings apply to a window manager
+ * that's not the one we're running */
+ if (keylist->entries->len == 0
+ || (keylist->wm_name != NULL && !strv_contains (wm_keybindings, keylist->wm_name))
+ || keylist->name == NULL)
+ {
+ g_free (keylist->name);
+ g_free (keylist->package);
+ g_free (keylist->wm_name);
+ g_array_free (keylist->entries, TRUE);
+ g_free (keylist);
+ return;
+ }
+
+ /* Empty KeyListEntry to end the array */
+ key.name = NULL;
+ key.description_name = NULL;
+ key.key = NULL;
+ key.value = 0;
+ key.comparison = COMPARISON_NONE;
+ g_array_append_val (keylist->entries, key);
+
+ keys = (KeyListEntry *) g_array_free (keylist->entries, FALSE);
+ if (keylist->package)
+ {
+ bind_textdomain_codeset (keylist->package, "UTF-8");
+ title = dgettext (keylist->package, keylist->name);
+ } else {
+ title = _(keylist->name);
+ }
+
+ append_keys_to_tree (builder, title, keys);
+
+ g_free (keylist->name);
+ g_free (keylist->package);
+ for (i = 0; keys[i].name != NULL; i++)
+ g_free (keys[i].name);
+ g_free (keylist);
+}
+
+static void
+append_keys_to_tree_from_gconf (GtkBuilder *builder, const gchar *gconf_path)
+{
+ GConfClient *client;
+ GSList *custom_list, *l;
+ GArray *entries;
+ KeyListEntry key;
+
+ /* load custom shortcuts from GConf */
+ entries = g_array_new (FALSE, TRUE, sizeof (KeyListEntry));
+
+ key.key = NULL;
+ key.value = 0;
+ key.comparison = COMPARISON_NONE;
+
+ client = gconf_client_get_default ();
+ custom_list = gconf_client_all_dirs (client, gconf_path, NULL);
+
+ for (l = custom_list; l != NULL; l = l->next)
+ {
+ key.name = g_strconcat (l->data, "/binding", NULL);
+ key.cmd_name = g_strconcat (l->data, "/action", NULL);
+ key.description_name = g_strconcat (l->data, "/name", NULL);
+ g_array_append_val (entries, key);
+
+ g_free (l->data);
+ }
+
+ g_slist_free (custom_list);
+ g_object_unref (client);
+
+ if (entries->len > 0)
+ {
+ KeyListEntry *keys;
+ int i;
+
+ /* Empty KeyListEntry to end the array */
+ key.name = NULL;
+ key.description_name = NULL;
+ g_array_append_val (entries, key);
+
+ keys = (KeyListEntry *) entries->data;
+ append_keys_to_tree (builder, _("Custom Shortcuts"), keys);
+ for (i = 0; i < entries->len; ++i)
+ {
+ g_free (keys[i].name);
+ g_free (keys[i].description_name);
+ }
+ }
+
+ g_array_free (entries, TRUE);
+}
+
+static void
+reload_key_entries (GtkBuilder *builder)
+{
+ gchar **wm_keybindings;
+ GDir *dir;
+ const char *name;
+ GList *list, *l;
+
+ wm_keybindings = wm_common_get_current_keybindings();
+
+ clear_old_model (builder);
+
+ dir = g_dir_open (GNOMECC_KEYBINDINGS_DIR, 0, NULL);
+ if (!dir)
+ return;
+
+ list = NULL;
+ for (name = g_dir_read_name (dir) ; name ; name = g_dir_read_name (dir))
+ {
+ if (g_str_has_suffix (name, ".xml"))
+ {
+ list = g_list_insert_sorted (list, g_strdup (name),
+ (GCompareFunc) g_ascii_strcasecmp);
+ }
+ }
+ g_dir_close (dir);
+
+ for (l = list; l != NULL; l = l->next)
+ {
+ gchar *path;
+
+ path = g_build_filename (GNOMECC_KEYBINDINGS_DIR, l->data, NULL);
+ append_keys_to_tree_from_file (builder, path, wm_keybindings);
+ g_free (l->data);
+ g_free (path);
+ }
+ g_list_free (list);
+
+ /* Load custom shortcuts _after_ system-provided ones,
+ * since some of the custom shortcuts may also be listed
+ * in a file. Loading the custom shortcuts last makes
+ * such keys not show up in the custom section.
+ */
+ append_keys_to_tree_from_gconf (builder, GCONF_BINDING_DIR);
+
+ g_strfreev (wm_keybindings);
+}
+
+static void
+key_entry_controlling_key_changed (GConfClient *client,
+ guint cnxn_id,
+ GConfEntry *entry,
+ gpointer user_data)
+{
+ reload_key_entries (user_data);
+}
+
+static gboolean
+cb_check_for_uniqueness (GtkTreeModel *model,
+ GtkTreePath *path,
+ GtkTreeIter *iter,
+ KeyEntry *new_key)
+{
+ KeyEntry *element;
+
+ gtk_tree_model_get (new_key->model, iter,
+ KEYENTRY_COLUMN, &element,
+ -1);
+
+ /* no conflict for : blanks, different modifiers, or ourselves */
+ if (element == NULL || new_key->mask != element->mask ||
+ !strcmp (new_key->gconf_key, element->gconf_key))
+ return FALSE;
+
+ if (new_key->keyval != 0) {
+ if (new_key->keyval != element->keyval)
+ return FALSE;
+ } else if (element->keyval != 0 || new_key->keycode != element->keycode)
+ return FALSE;
+
+ new_key->editable = FALSE;
+ new_key->gconf_key = element->gconf_key;
+ new_key->description = element->description;
+ new_key->desc_gconf_key = element->desc_gconf_key;
+ new_key->desc_editable = element->desc_editable;
+ return TRUE;
+}
+
+static const guint forbidden_keyvals[] = {
+ /* Navigation keys */
+ GDK_Home,
+ GDK_Left,
+ GDK_Up,
+ GDK_Right,
+ GDK_Down,
+ GDK_Page_Up,
+ GDK_Page_Down,
+ GDK_End,
+ GDK_Tab,
+
+ /* Return */
+ GDK_KP_Enter,
+ GDK_Return,
+
+ GDK_space,
+ GDK_Mode_switch
+};
+
+static gboolean
+keyval_is_forbidden (guint keyval)
+{
+ guint i;
+
+ for (i = 0; i < G_N_ELEMENTS(forbidden_keyvals); i++) {
+ if (keyval == forbidden_keyvals[i])
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+static void
+show_error (GtkWindow *parent,
+ GError *err)
+{
+ GtkWidget *dialog;
+
+ dialog = gtk_message_dialog_new (parent,
+ GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL,
+ GTK_MESSAGE_WARNING,
+ GTK_BUTTONS_OK,
+ _("Error saving the new shortcut"));
+
+ gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+ "%s", err->message);
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+}
+
+static void
+accel_edited_callback (GtkCellRendererText *cell,
+ const char *path_string,
+ guint keyval,
+ EggVirtualModifierType mask,
+ guint keycode,
+ gpointer data)
+{
+ GConfClient *client;
+ GtkTreeView *view = (GtkTreeView *)data;
+ GtkTreeModel *model;
+ GtkTreePath *path = gtk_tree_path_new_from_string (path_string);
+ GtkTreeIter iter;
+ KeyEntry *key_entry, tmp_key;
+ GError *err = NULL;
+ char *str;
+
+ block_accels = FALSE;
+
+ model = gtk_tree_view_get_model (view);
+ gtk_tree_model_get_iter (model, &iter, path);
+ gtk_tree_path_free (path);
+ gtk_tree_model_get (model, &iter,
+ KEYENTRY_COLUMN, &key_entry,
+ -1);
+
+ /* sanity check */
+ if (key_entry == NULL)
+ return;
+
+ /* CapsLock isn't supported as a keybinding modifier, so keep it from confusing us */
+ mask &= ~EGG_VIRTUAL_LOCK_MASK;
+
+ tmp_key.model = model;
+ tmp_key.keyval = keyval;
+ tmp_key.keycode = keycode;
+ tmp_key.mask = mask;
+ tmp_key.gconf_key = key_entry->gconf_key;
+ tmp_key.description = NULL;
+ tmp_key.editable = TRUE; /* kludge to stuff in a return flag */
+
+ if (keyval != 0 || keycode != 0) /* any number of keys can be disabled */
+ gtk_tree_model_foreach (model,
+ (GtkTreeModelForeachFunc) cb_check_for_uniqueness,
+ &tmp_key);
+
+ /* Check for unmodified keys */
+ if (tmp_key.mask == 0 && tmp_key.keycode != 0)
+ {
+ if ((tmp_key.keyval >= GDK_a && tmp_key.keyval <= GDK_z)
+ || (tmp_key.keyval >= GDK_A && tmp_key.keyval <= GDK_Z)
+ || (tmp_key.keyval >= GDK_0 && tmp_key.keyval <= GDK_9)
+ || (tmp_key.keyval >= GDK_kana_fullstop && tmp_key.keyval <= GDK_semivoicedsound)
+ || (tmp_key.keyval >= GDK_Arabic_comma && tmp_key.keyval <= GDK_Arabic_sukun)
+ || (tmp_key.keyval >= GDK_Serbian_dje && tmp_key.keyval <= GDK_Cyrillic_HARDSIGN)
+ || (tmp_key.keyval >= GDK_Greek_ALPHAaccent && tmp_key.keyval <= GDK_Greek_omega)
+ || (tmp_key.keyval >= GDK_hebrew_doublelowline && tmp_key.keyval <= GDK_hebrew_taf)
+ || (tmp_key.keyval >= GDK_Thai_kokai && tmp_key.keyval <= GDK_Thai_lekkao)
+ || (tmp_key.keyval >= GDK_Hangul && tmp_key.keyval <= GDK_Hangul_Special)
+ || (tmp_key.keyval >= GDK_Hangul_Kiyeog && tmp_key.keyval <= GDK_Hangul_J_YeorinHieuh)
+ || keyval_is_forbidden (tmp_key.keyval)) {
+ GtkWidget *dialog;
+ char *name;
+
+ name = binding_name (keyval, keycode, mask, TRUE);
+
+ dialog =
+ gtk_message_dialog_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (view))),
+ GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL,
+ GTK_MESSAGE_WARNING,
+ GTK_BUTTONS_CANCEL,
+ _("The shortcut \"%s\" cannot be used because it will become impossible to type using this key.\n"
+ "Please try with a key such as Control, Alt or Shift at the same time."),
+ name);
+
+ g_free (name);
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+
+ /* set it back to its previous value. */
+ egg_cell_renderer_keys_set_accelerator
+ (EGG_CELL_RENDERER_KEYS (cell),
+ key_entry->keyval, key_entry->keycode, key_entry->mask);
+ return;
+ }
+ }
+
+ /* flag to see if the new accelerator was in use by something */
+ if (!tmp_key.editable)
+ {
+ GtkWidget *dialog;
+ char *name;
+ int response;
+
+ name = binding_name (keyval, keycode, mask, TRUE);
+
+ dialog =
+ gtk_message_dialog_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (view))),
+ GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL,
+ GTK_MESSAGE_WARNING,
+ GTK_BUTTONS_CANCEL,
+ _("The shortcut \"%s\" is already used for\n\"%s\""),
+ name, tmp_key.description ?
+ tmp_key.description : tmp_key.gconf_key);
+ g_free (name);
+
+ gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+ _("If you reassign the shortcut to \"%s\", the \"%s\" shortcut "
+ "will be disabled."),
+ key_entry->description ?
+ key_entry->description : key_entry->gconf_key,
+ tmp_key.description ?
+ tmp_key.description : tmp_key.gconf_key);
+
+ gtk_dialog_add_button (GTK_DIALOG (dialog),
+ _("_Reassign"),
+ GTK_RESPONSE_ACCEPT);
+
+ gtk_dialog_set_default_response (GTK_DIALOG (dialog),
+ GTK_RESPONSE_ACCEPT);
+
+ response = gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+
+ if (response == GTK_RESPONSE_ACCEPT)
+ {
+ GConfClient *client;
+
+ client = gconf_client_get_default ();
+
+ gconf_client_set_string (client,
+ tmp_key.gconf_key,
+ "", &err);
+
+ if (err != NULL)
+ {
+ show_error (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (view))),
+ err);
+ g_error_free (err);
+ g_object_unref (client);
+ return;
+ }
+
+ str = binding_name (keyval, keycode, mask, FALSE);
+ gconf_client_set_string (client,
+ key_entry->gconf_key,
+ str, &err);
+
+ if (err != NULL)
+ {
+ show_error (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (view))),
+ err);
+ g_error_free (err);
+
+ /* reset the previous shortcut */
+ gconf_client_set_string (client,
+ tmp_key.gconf_key,
+ str, NULL);
+ }
+
+ g_free (str);
+ g_object_unref (client);
+ }
+ else
+ {
+ /* set it back to its previous value. */
+ egg_cell_renderer_keys_set_accelerator (EGG_CELL_RENDERER_KEYS (cell),
+ key_entry->keyval,
+ key_entry->keycode,
+ key_entry->mask);
+ }
+
+ return;
+ }
+
+ str = binding_name (keyval, keycode, mask, FALSE);
+
+ client = gconf_client_get_default ();
+ gconf_client_set_string (client,
+ key_entry->gconf_key,
+ str,
+ &err);
+ g_free (str);
+ g_object_unref (client);
+
+ if (err != NULL)
+ {
+ show_error (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (view))), err);
+ g_error_free (err);
+ key_entry->editable = FALSE;
+ }
+}
+
+static void
+accel_cleared_callback (GtkCellRendererText *cell,
+ const char *path_string,
+ gpointer data)
+{
+ GConfClient *client;
+ GtkTreeView *view = (GtkTreeView *) data;
+ GtkTreePath *path = gtk_tree_path_new_from_string (path_string);
+ KeyEntry *key_entry;
+ GtkTreeIter iter;
+ GError *err = NULL;
+ GtkTreeModel *model;
+
+ block_accels = FALSE;
+
+ model = gtk_tree_view_get_model (view);
+ gtk_tree_model_get_iter (model, &iter, path);
+ gtk_tree_path_free (path);
+ gtk_tree_model_get (model, &iter,
+ KEYENTRY_COLUMN, &key_entry,
+ -1);
+
+ /* sanity check */
+ if (key_entry == NULL)
+ return;
+
+ /* Unset the key */
+ client = gconf_client_get_default();
+ gconf_client_set_string (client,
+ key_entry->gconf_key,
+ "",
+ &err);
+ g_object_unref (client);
+
+ if (err != NULL)
+ {
+ GtkWidget *dialog;
+
+ dialog = gtk_message_dialog_new (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (view))),
+ GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL,
+ GTK_MESSAGE_WARNING,
+ GTK_BUTTONS_OK,
+ _("Error unsetting accelerator in configuration database: %s"),
+ err->message);
+ gtk_dialog_run (GTK_DIALOG (dialog));
+
+ gtk_widget_destroy (dialog);
+ g_error_free (err);
+ key_entry->editable = FALSE;
+ }
+}
+
+static void
+description_edited_callback (GtkCellRendererText *renderer,
+ gchar *path_string,
+ gchar *new_text,
+ gpointer user_data)
+{
+ GConfClient *client;
+ GtkTreeView *view = GTK_TREE_VIEW (user_data);
+ GtkTreeModel *model;
+ GtkTreePath *path = gtk_tree_path_new_from_string (path_string);
+ GtkTreeIter iter;
+ KeyEntry *key_entry;
+
+ model = gtk_tree_view_get_model (view);
+ gtk_tree_model_get_iter (model, &iter, path);
+ gtk_tree_path_free (path);
+
+ gtk_tree_model_get (model, &iter,
+ KEYENTRY_COLUMN, &key_entry,
+ -1);
+
+ /* sanity check */
+ if (key_entry == NULL || key_entry->desc_gconf_key == NULL)
+ return;
+
+ client = gconf_client_get_default ();
+ if (!gconf_client_set_string (client, key_entry->desc_gconf_key, new_text, NULL))
+ key_entry->desc_editable = FALSE;
+
+ g_object_unref (client);
+}
+
+
+typedef struct
+{
+ GtkTreeView *tree_view;
+ GtkTreePath *path;
+ GtkTreeViewColumn *column;
+} IdleData;
+
+static gboolean
+real_start_editing_cb (IdleData *idle_data)
+{
+ gtk_widget_grab_focus (GTK_WIDGET (idle_data->tree_view));
+ gtk_tree_view_set_cursor (idle_data->tree_view,
+ idle_data->path,
+ idle_data->column,
+ TRUE);
+ gtk_tree_path_free (idle_data->path);
+ g_free (idle_data);
+ return FALSE;
+}
+
+static gboolean
+edit_custom_shortcut (KeyEntry *key)
+{
+ gint result;
+ const gchar *text;
+ gboolean ret;
+
+ gtk_entry_set_text (GTK_ENTRY (custom_shortcut_name_entry), key->description ? key->description : "");
+ gtk_widget_set_sensitive (custom_shortcut_name_entry, key->desc_editable);
+ gtk_widget_grab_focus (custom_shortcut_name_entry);
+ gtk_entry_set_text (GTK_ENTRY (custom_shortcut_command_entry), key->command ? key->command : "");
+ gtk_widget_set_sensitive (custom_shortcut_command_entry, key->cmd_editable);
+
+ gtk_window_present (GTK_WINDOW (custom_shortcut_dialog));
+ result = gtk_dialog_run (GTK_DIALOG (custom_shortcut_dialog));
+ switch (result)
+ {
+ case GTK_RESPONSE_OK:
+ text = gtk_entry_get_text (GTK_ENTRY (custom_shortcut_name_entry));
+ g_free (key->description);
+ key->description = g_strdup (text);
+ text = gtk_entry_get_text (GTK_ENTRY (custom_shortcut_command_entry));
+ g_free (key->command);
+ key->command = g_strdup (text);
+ ret = TRUE;
+ break;
+ default:
+ ret = FALSE;
+ break;
+ }
+
+ gtk_widget_hide (custom_shortcut_dialog);
+
+ return ret;
+}
+
+static gboolean
+remove_custom_shortcut (GtkTreeModel *model, GtkTreeIter *iter)
+{
+ GtkTreeIter parent;
+ GConfClient *client;
+ gchar *base;
+ KeyEntry *key;
+
+ gtk_tree_model_get (model, iter,
+ KEYENTRY_COLUMN, &key,
+ -1);
+
+ /* not a custom shortcut */
+ if (key->command == NULL)
+ return FALSE;
+
+ client = gconf_client_get_default ();
+
+ gconf_client_notify_remove (client, key->gconf_cnxn);
+ if (key->gconf_cnxn_desc != 0)
+ gconf_client_notify_remove (client, key->gconf_cnxn_desc);
+ if (key->gconf_cnxn_cmd != 0)
+ gconf_client_notify_remove (client, key->gconf_cnxn_cmd);
+
+ base = g_path_get_dirname (key->gconf_key);
+ gconf_client_recursive_unset (client, base, 0, NULL);
+ g_free (base);
+ /* suggest sync now so the unset directory actually gets dropped;
+ * if we don't do this we may end up with 'zombie' shortcuts when
+ * restarting the app */
+ gconf_client_suggest_sync (client, NULL);
+ g_object_unref (client);
+
+ g_free (key->gconf_key);
+ g_free (key->description);
+ g_free (key->desc_gconf_key);
+ g_free (key->command);
+ g_free (key->cmd_gconf_key);
+ g_free (key);
+
+ gtk_tree_model_iter_parent (model, &parent, iter);
+ gtk_tree_store_remove (GTK_TREE_STORE (model), iter);
+ if (!gtk_tree_model_iter_has_child (model, &parent))
+ gtk_tree_store_remove (GTK_TREE_STORE (model), &parent);
+
+ return TRUE;
+}
+
+static void
+update_custom_shortcut (GtkTreeModel *model, GtkTreeIter *iter)
+{
+ KeyEntry *key;
+
+ gtk_tree_model_get (model, iter,
+ KEYENTRY_COLUMN, &key,
+ -1);
+
+ edit_custom_shortcut (key);
+ if (key->command == NULL || key->command[0] == '\0')
+ {
+ remove_custom_shortcut (model, iter);
+ }
+ else
+ {
+ GConfClient *client;
+
+ gtk_tree_store_set (GTK_TREE_STORE (model), iter,
+ KEYENTRY_COLUMN, key, -1);
+ client = gconf_client_get_default ();
+ if (key->description != NULL)
+ gconf_client_set_string (client, key->desc_gconf_key, key->description, NULL);
+ else
+ gconf_client_unset (client, key->desc_gconf_key, NULL);
+ gconf_client_set_string (client, key->cmd_gconf_key, key->command, NULL);
+ g_object_unref (client);
+ }
+}
+
+static gchar *
+find_free_gconf_key (GError **error)
+{
+ GConfClient *client;
+
+ gchar *dir;
+ int i;
+
+ client = gconf_client_get_default ();
+
+ for (i = 0; i < MAX_CUSTOM_SHORTCUTS; i++)
+ {
+ dir = g_strdup_printf ("%s/custom%d", GCONF_BINDING_DIR, i);
+ if (!gconf_client_dir_exists (client, dir, NULL))
+ break;
+ g_free (dir);
+ }
+
+ if (i == MAX_CUSTOM_SHORTCUTS)
+ {
+ dir = NULL;
+ g_set_error_literal (error,
+ g_quark_from_string ("Keyboard Shortcuts"),
+ 0,
+ _("Too many custom shortcuts"));
+ }
+
+ g_object_unref (client);
+
+ return dir;
+}
+
+static void
+add_custom_shortcut (GtkTreeView *tree_view,
+ GtkTreeModel *model)
+{
+ KeyEntry *key_entry;
+ GtkTreeIter iter;
+ GtkTreeIter parent_iter;
+ GtkTreePath *path;
+ gchar *dir;
+ GConfClient *client;
+ GError *error;
+
+ error = NULL;
+ dir = find_free_gconf_key (&error);
+ if (dir == NULL)
+ {
+ show_error (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (tree_view))), error);
+
+ g_error_free (error);
+ return;
+ }
+
+ key_entry = g_new0 (KeyEntry, 1);
+ key_entry->gconf_key = g_strconcat (dir, "/binding", NULL);
+ key_entry->editable = TRUE;
+ key_entry->model = model;
+ key_entry->desc_gconf_key = g_strconcat (dir, "/name", NULL);
+ key_entry->description = g_strdup ("");
+ key_entry->desc_editable = TRUE;
+ key_entry->cmd_gconf_key = g_strconcat (dir, "/action", NULL);
+ key_entry->command = g_strdup ("");
+ key_entry->cmd_editable = TRUE;
+ g_free (dir);
+
+ if (edit_custom_shortcut (key_entry) &&
+ key_entry->command && key_entry->command[0])
+ {
+ find_section (model, &iter, _("Custom Shortcuts"));
+ parent_iter = iter;
+ gtk_tree_store_append (GTK_TREE_STORE (model), &iter, &parent_iter);
+ gtk_tree_store_set (GTK_TREE_STORE (model), &iter, KEYENTRY_COLUMN, key_entry, -1);
+
+ /* store in gconf */
+ client = gconf_client_get_default ();
+ gconf_client_set_string (client, key_entry->gconf_key, "", NULL);
+ gconf_client_set_string (client, key_entry->desc_gconf_key, key_entry->description, NULL);
+ gconf_client_set_string (client, key_entry->cmd_gconf_key, key_entry->command, NULL);
+
+ /* add gconf watches */
+ key_entry->gconf_cnxn_desc = gconf_client_notify_add (client,
+ key_entry->desc_gconf_key,
+ (GConfClientNotifyFunc) &keybinding_description_changed,
+ key_entry, NULL, NULL);
+ key_entry->gconf_cnxn_cmd = gconf_client_notify_add (client,
+ key_entry->cmd_gconf_key,
+ (GConfClientNotifyFunc) &keybinding_command_changed,
+ key_entry, NULL, NULL);
+ key_entry->gconf_cnxn = gconf_client_notify_add (client,
+ key_entry->gconf_key,
+ (GConfClientNotifyFunc) &keybinding_key_changed,
+ key_entry, NULL, NULL);
+
+
+ g_object_unref (client);
+
+ /* make the new shortcut visible */
+ path = gtk_tree_model_get_path (model, &iter);
+ gtk_tree_view_expand_to_path (tree_view, path);
+ gtk_tree_view_scroll_to_cell (tree_view, path, NULL, FALSE, 0, 0);
+ gtk_tree_path_free (path);
+ }
+ else
+ {
+ g_free (key_entry->gconf_key);
+ g_free (key_entry->description);
+ g_free (key_entry->desc_gconf_key);
+ g_free (key_entry->command);
+ g_free (key_entry->cmd_gconf_key);
+ g_free (key_entry);
+ }
+}
+
+static void
+start_editing_kb_cb (GtkTreeView *treeview,
+ GtkTreePath *path,
+ GtkTreeViewColumn *column,
+ gpointer user_data)
+{
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+ KeyEntry *key;
+
+ model = gtk_tree_view_get_model (treeview);
+ gtk_tree_model_get_iter (model, &iter, path);
+ gtk_tree_model_get (model, &iter,
+ KEYENTRY_COLUMN, &key,
+ -1);
+
+ if (key == NULL)
+ {
+ /* This is a section heading - expand or collapse */
+ if (gtk_tree_view_row_expanded (treeview, path))
+ gtk_tree_view_collapse_row (treeview, path);
+ else
+ gtk_tree_view_expand_row (treeview, path, FALSE);
+ return;
+ }
+
+ /* if only the accel can be edited on the selected row
+ * always select the accel column */
+ if (key->desc_editable &&
+ column == gtk_tree_view_get_column (treeview, 0))
+ {
+ gtk_widget_grab_focus (GTK_WIDGET (treeview));
+ gtk_tree_view_set_cursor (treeview, path,
+ gtk_tree_view_get_column (treeview, 0),
+ FALSE);
+ update_custom_shortcut (model, &iter);
+ }
+ else
+ {
+ gtk_widget_grab_focus (GTK_WIDGET (treeview));
+ gtk_tree_view_set_cursor (treeview,
+ path,
+ gtk_tree_view_get_column (treeview, 1),
+ TRUE);
+ }
+}
+
+static gboolean
+start_editing_cb (GtkTreeView *tree_view,
+ GdkEventButton *event,
+ gpointer user_data)
+{
+ GtkTreePath *path;
+ GtkTreeViewColumn *column;
+
+ if (event->window != gtk_tree_view_get_bin_window (tree_view))
+ return FALSE;
+
+ if (gtk_tree_view_get_path_at_pos (tree_view,
+ (gint) event->x,
+ (gint) event->y,
+ &path, &column,
+ NULL, NULL))
+ {
+ IdleData *idle_data;
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+ KeyEntry *key;
+
+ if (gtk_tree_path_get_depth (path) == 1)
+ {
+ gtk_tree_path_free (path);
+ return FALSE;
+ }
+
+ model = gtk_tree_view_get_model (tree_view);
+ gtk_tree_model_get_iter (model, &iter, path);
+ gtk_tree_model_get (model, &iter,
+ KEYENTRY_COLUMN, &key,
+ -1);
+
+ /* if only the accel can be edited on the selected row
+ * always select the accel column */
+ if (key->desc_editable &&
+ column == gtk_tree_view_get_column (tree_view, 0))
+ {
+ gtk_widget_grab_focus (GTK_WIDGET (tree_view));
+ gtk_tree_view_set_cursor (tree_view, path,
+ gtk_tree_view_get_column (tree_view, 0),
+ FALSE);
+ update_custom_shortcut (model, &iter);
+ }
+ else
+ {
+ idle_data = g_new (IdleData, 1);
+ idle_data->tree_view = tree_view;
+ idle_data->path = path;
+ idle_data->column = key->desc_editable ? column :
+ gtk_tree_view_get_column (tree_view, 1);
+ g_idle_add ((GSourceFunc) real_start_editing_cb, idle_data);
+ block_accels = TRUE;
+ }
+ g_signal_stop_emission_by_name (tree_view, "button_press_event");
+ }
+ return TRUE;
+}
+
+/* this handler is used to keep accels from activating while the user
+ * is assigning a new shortcut so that he won't accidentally trigger one
+ * of the widgets */
+static gboolean
+maybe_block_accels (GtkWidget *widget,
+ GdkEventKey *event,
+ gpointer user_data)
+{
+ if (block_accels)
+ {
+ return gtk_window_propagate_key_event (GTK_WINDOW (widget), event);
+ }
+ return FALSE;
+}
+
+#if 0
+static void
+cb_dialog_response (GtkWidget *widget, gint response_id, gpointer data)
+{
+ GtkBuilder *builder = data;
+ GtkTreeView *treeview;
+ GtkTreeModel *model;
+ GtkTreeSelection *selection;
+ GtkTreeIter iter;
+
+ treeview = GTK_TREE_VIEW (gtk_builder_get_object (builder,
+ "shortcut_treeview"));
+ model = gtk_tree_view_get_model (treeview);
+
+ if (response_id == GTK_RESPONSE_HELP)
+ {
+ capplet_help (GTK_WINDOW (widget),
+ "goscustdesk-39");
+ }
+ else if (response_id == RESPONSE_ADD)
+ {
+ add_custom_shortcut (treeview, model);
+ }
+ else if (response_id == RESPONSE_REMOVE)
+ {
+ selection = gtk_tree_view_get_selection (treeview);
+ if (gtk_tree_selection_get_selected (selection, NULL, &iter))
+ {
+ remove_custom_shortcut (model, &iter);
+ }
+ }
+ else
+ {
+ clear_old_model (builder);
+ gtk_main_quit ();
+ }
+}
+#endif
+
+static void
+selection_changed (GtkTreeSelection *selection, gpointer data)
+{
+ GtkWidget *button = data;
+ GtkTreeModel *model;
+ GtkTreeIter iter;
+ KeyEntry *key;
+ gboolean can_remove;
+
+ can_remove = FALSE;
+ if (gtk_tree_selection_get_selected (selection, &model, &iter))
+ {
+ gtk_tree_model_get (model, &iter, KEYENTRY_COLUMN, &key, -1);
+ if (key && key->command != NULL && key->editable)
+ can_remove = TRUE;
+ }
+
+ gtk_widget_set_sensitive (button, can_remove);
+}
+
+static void
+add_button_clicked (GtkWidget *button,
+ GtkBuilder *builder)
+{
+ GtkTreeView *treeview;
+ GtkTreeModel *model;
+
+ treeview = GTK_TREE_VIEW (gtk_builder_get_object (builder,
+ "shortcut_treeview"));
+ model = gtk_tree_view_get_model (treeview);
+
+ add_custom_shortcut (treeview, model);
+}
+
+static void
+remove_button_clicked (GtkWidget *button,
+ GtkBuilder *builder)
+{
+ GtkTreeView *treeview;
+ GtkTreeModel *model;
+ GtkTreeSelection *selection;
+ GtkTreeIter iter;
+
+ treeview = GTK_TREE_VIEW (gtk_builder_get_object (builder,
+ "shortcut_treeview"));
+ model = gtk_tree_view_get_model (treeview);
+
+ selection = gtk_tree_view_get_selection (treeview);
+ if (gtk_tree_selection_get_selected (selection, NULL, &iter))
+ {
+ remove_custom_shortcut (model, &iter);
+ }
+}
+
+static void
+setup_dialog (GtkBuilder *builder)
+{
+ GConfClient *client;
+ GtkCellRenderer *renderer;
+ GtkTreeViewColumn *column;
+ GtkWidget *widget;
+ GtkTreeView *treeview;
+ GtkTreeSelection *selection;
+ GSList *allowed_keys;
+
+ treeview = GTK_TREE_VIEW (gtk_builder_get_object (builder,
+ "shortcut_treeview"));
+
+ client = gconf_client_get_default ();
+
+ g_signal_connect (treeview, "button_press_event",
+ G_CALLBACK (start_editing_cb), builder);
+ g_signal_connect (treeview, "row-activated",
+ G_CALLBACK (start_editing_kb_cb), NULL);
+
+ renderer = gtk_cell_renderer_text_new ();
+
+ g_signal_connect (renderer, "edited",
+ G_CALLBACK (description_edited_callback),
+ treeview);
+
+ column = gtk_tree_view_column_new_with_attributes (_("Action"),
+ renderer,
+ "text", DESCRIPTION_COLUMN,
+ NULL);
+ gtk_tree_view_column_set_cell_data_func (column, renderer, description_set_func, NULL, NULL);
+ gtk_tree_view_column_set_resizable (column, FALSE);
+
+ gtk_tree_view_append_column (treeview, column);
+ gtk_tree_view_column_set_sort_column_id (column, DESCRIPTION_COLUMN);
+
+ renderer = (GtkCellRenderer *) g_object_new (EGG_TYPE_CELL_RENDERER_KEYS,
+ "accel_mode", EGG_CELL_RENDERER_KEYS_MODE_X,
+ NULL);
+
+ g_signal_connect (renderer, "accel_edited",
+ G_CALLBACK (accel_edited_callback),
+ treeview);
+
+ g_signal_connect (renderer, "accel_cleared",
+ G_CALLBACK (accel_cleared_callback),
+ treeview);
+
+ column = gtk_tree_view_column_new_with_attributes (_("Shortcut"), renderer, NULL);
+ gtk_tree_view_column_set_cell_data_func (column, renderer, accel_set_func, NULL, NULL);
+ gtk_tree_view_column_set_resizable (column, FALSE);
+
+ gtk_tree_view_append_column (treeview, column);
+ gtk_tree_view_column_set_sort_column_id (column, KEYENTRY_COLUMN);
+
+ gconf_client_add_dir (client, GCONF_BINDING_DIR, GCONF_CLIENT_PRELOAD_ONELEVEL, NULL);
+ gconf_client_add_dir (client, "/apps/metacity/general", GCONF_CLIENT_PRELOAD_ONELEVEL, NULL);
+ gconf_client_notify_add (client,
+ "/apps/metacity/general/num_workspaces",
+ (GConfClientNotifyFunc) key_entry_controlling_key_changed,
+ builder, NULL, NULL);
+
+ /* set up the dialog */
+ reload_key_entries (builder);
+
+ widget = _gtk_builder_get_widget (builder, "gnome-keybinding-dialog");
+
+ g_signal_connect (widget, "key_press_event", G_CALLBACK (maybe_block_accels), NULL);
+
+ selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
+ g_signal_connect (selection, "changed",
+ G_CALLBACK (selection_changed),
+ _gtk_builder_get_widget (builder, "remove-button"));
+
+ allowed_keys = gconf_client_get_list (client,
+ GCONF_BINDING_DIR "/allowed_keys",
+ GCONF_VALUE_STRING,
+ NULL);
+ if (allowed_keys != NULL)
+ {
+ g_slist_foreach (allowed_keys, (GFunc)g_free, NULL);
+ g_slist_free (allowed_keys);
+ gtk_widget_set_sensitive (_gtk_builder_get_widget (builder, "add-button"),
+ FALSE);
+ }
+
+ g_object_unref (client);
+
+ /* setup the custom shortcut dialog */
+ custom_shortcut_dialog = _gtk_builder_get_widget (builder,
+ "custom-shortcut-dialog");
+ custom_shortcut_name_entry = _gtk_builder_get_widget (builder,
+ "custom-shortcut-name-entry");
+ custom_shortcut_command_entry = _gtk_builder_get_widget (builder,
+ "custom-shortcut-command-entry");
+ g_signal_connect (_gtk_builder_get_widget (builder, "add-button"),
+ "clicked", G_CALLBACK (add_button_clicked), builder);
+ g_signal_connect (_gtk_builder_get_widget (builder, "remove-button"),
+ "clicked", G_CALLBACK (remove_button_clicked), builder);
+
+#if 0
+ gtk_dialog_set_default_response (GTK_DIALOG (custom_shortcut_dialog),
+ GTK_RESPONSE_OK);
+
+ gtk_window_set_transient_for (GTK_WINDOW (custom_shortcut_dialog),
+ GTK_WINDOW (widget));
+#endif
+}
+
+static void
+on_window_manager_change (const char *wm_name, GtkBuilder *builder)
+{
+ reload_key_entries (builder);
+}
+
+void
+gnome_keybinding_properties_init (GtkBuilder *builder)
+{
+ wm_common_register_window_manager_change ((GFunc) on_window_manager_change,
+ builder);
+ setup_dialog (builder);
+}
+
+/*
+ * vim: sw=2 ts=8 cindent noai bs=2
+ */
diff --git a/panels/keybindings/gnome-keybinding-properties.ui b/panels/keybindings/gnome-keybinding-properties.ui
new file mode 100644
index 000000000..85754481a
--- /dev/null
+++ b/panels/keybindings/gnome-keybinding-properties.ui
@@ -0,0 +1,319 @@
+<?xml version="1.0"?>
+<interface>
+ <requires lib="gtk+" version="2.14"/>
+ <!-- interface-naming-policy toplevel-contextual -->
+ <object class="GtkDialog" id="gnome-keybinding-dialog">
+ <property name="border_width">5</property>
+ <property name="title" translatable="yes">Keyboard Shortcuts</property>
+ <property name="type_hint">dialog</property>
+ <property name="has_separator">False</property>
+ <child internal-child="vbox">
+ <object class="GtkVBox" id="shortcut_dialog">
+ <property name="visible">True</property>
+ <property name="orientation">vertical</property>
+ <property name="spacing">2</property>
+ <child>
+ <object class="GtkVBox" id="vbox3">
+ <property name="visible">True</property>
+ <property name="border_width">5</property>
+ <property name="orientation">vertical</property>
+ <property name="spacing">12</property>
+ <child>
+ <object class="GtkVBox" id="shortcuts_vbox">
+ <property name="visible">True</property>
+ <property name="orientation">vertical</property>
+ <property name="spacing">6</property>
+ <child>
+ <object class="GtkScrolledWindow" id="actions_swindow">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="hscrollbar_policy">never</property>
+ <property name="vscrollbar_policy">never</property>
+ <property name="shadow_type">in</property>
+ <child>
+ <object class="GtkTreeView" id="shortcut_treeview">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="rules_hint">True</property>
+ </object>
+ </child>
+ </object>
+ <packing>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkHBox" id="hbox1">
+ <property name="visible">True</property>
+ <property name="border_width">6</property>
+ <property name="spacing">12</property>
+ <child>
+ <object class="GtkImage" id="image1">
+ <property name="visible">True</property>
+ <property name="yalign">0</property>
+ <property name="stock">gtk-dialog-info</property>
+ <property name="icon-size">6</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">False</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkLabel" id="label12">
+ <property name="visible">True</property>
+ <property name="xalign">0</property>
+ <property name="label" translatable="yes">To edit a shortcut key, click on the corresponding row and type a new key combination, or press backspace to clear.</property>
+ <property name="justify">fill</property>
+ <property name="wrap">True</property>
+ </object>
+ <packing>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkHButtonBox" id="hbuttonbox1">
+ <property name="visible">True</property>
+ <property name="spacing">6</property>
+ <property name="layout_style">end</property>
+ <child>
+ <object class="GtkButton" id="add-button">
+ <property name="label">gtk-add</property>
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="can_default">True</property>
+ <property name="receives_default">True</property>
+ <property name="use_stock">True</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">False</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkButton" id="remove-button">
+ <property name="label">gtk-remove</property>
+ <property name="visible">True</property>
+ <property name="sensitive">False</property>
+ <property name="can_focus">True</property>
+ <property name="can_default">True</property>
+ <property name="receives_default">True</property>
+ <property name="use_stock">True</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">False</property>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ <child internal-child="action_area">
+ <object class="GtkHButtonBox" id="dialog-action_area1">
+ <property name="visible">True</property>
+ <property name="layout_style">end</property>
+ <child>
+ <object class="GtkButton" id="helpbutton1">
+ <property name="label">gtk-help</property>
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="can_default">True</property>
+ <property name="receives_default">False</property>
+ <property name="use_stock">True</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">False</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <placeholder/>
+ </child>
+ <child>
+ <placeholder/>
+ </child>
+ <child>
+ <object class="GtkButton" id="button1">
+ <property name="label">gtk-close</property>
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="can_default">True</property>
+ <property name="receives_default">False</property>
+ <property name="use_stock">True</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">False</property>
+ <property name="position">3</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="pack_type">end</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ </object>
+ </child>
+ <action-widgets>
+ <action-widget response="-11">helpbutton1</action-widget>
+ <action-widget response="-7">button1</action-widget>
+ </action-widgets>
+ </object>
+ <object class="GtkDialog" id="custom-shortcut-dialog">
+ <property name="title" translatable="yes">Custom Shortcut</property>
+ <property name="type_hint">dialog</property>
+ <property name="has_separator">False</property>
+ <child internal-child="vbox">
+ <object class="GtkVBox" id="dialog-vbox1">
+ <property name="visible">True</property>
+ <child>
+ <object class="GtkVBox" id="vbox4">
+ <property name="visible">True</property>
+ <property name="border_width">5</property>
+ <property name="spacing">6</property>
+ <child>
+ <object class="GtkTable" id="table1">
+ <property name="visible">True</property>
+ <property name="n_rows">2</property>
+ <property name="n_columns">2</property>
+ <property name="column_spacing">6</property>
+ <property name="row_spacing">6</property>
+ <child>
+ <object class="GtkLabel" id="label13">
+ <property name="visible">True</property>
+ <property name="xalign">0</property>
+ <property name="label" translatable="yes">_Name:</property>
+ <property name="use_underline">True</property>
+ <property name="mnemonic_widget">custom-shortcut-name-entry</property>
+ </object>
+ <packing>
+ <property name="x_options">GTK_FILL</property>
+ <property name="y_options"></property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkLabel" id="label14">
+ <property name="visible">True</property>
+ <property name="xalign">0</property>
+ <property name="label" translatable="yes">C_ommand:</property>
+ <property name="use_underline">True</property>
+ <property name="mnemonic_widget">custom-shortcut-command-entry</property>
+ </object>
+ <packing>
+ <property name="top_attach">1</property>
+ <property name="bottom_attach">2</property>
+ <property name="x_options">GTK_FILL</property>
+ <property name="y_options"></property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkEntry" id="custom-shortcut-name-entry">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="invisible_char">&#x2022;</property>
+ <property name="activates_default">True</property>
+ </object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="right_attach">2</property>
+ <property name="y_options"></property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkEntry" id="custom-shortcut-command-entry">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="invisible_char">&#x2022;</property>
+ <property name="activates_default">True</property>
+ </object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="right_attach">2</property>
+ <property name="top_attach">1</property>
+ <property name="bottom_attach">2</property>
+ <property name="y_options"></property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ <child internal-child="action_area">
+ <object class="GtkHButtonBox" id="dialog-action_area2">
+ <property name="visible">True</property>
+ <property name="layout_style">end</property>
+ <child>
+ <object class="GtkButton" id="cancelbutton1">
+ <property name="label">gtk-cancel</property>
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">False</property>
+ <property name="use_stock">True</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">False</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkButton" id="okbutton1">
+ <property name="label">gtk-apply</property>
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="can_default">True</property>
+ <property name="receives_default">False</property>
+ <property name="use_stock">True</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">False</property>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="pack_type">end</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ </object>
+ </child>
+ <action-widgets>
+ <action-widget response="-6">cancelbutton1</action-widget>
+ <action-widget response="-5">okbutton1</action-widget>
+ </action-widgets>
+ </object>
+</interface>
diff --git a/panels/keybindings/gnome-keybindings.pc.in b/panels/keybindings/gnome-keybindings.pc.in
new file mode 100644
index 000000000..e099b4c72
--- /dev/null
+++ b/panels/keybindings/gnome-keybindings.pc.in
@@ -0,0 +1,10 @@
+prefix=@prefix@
+datarootdir=@datarootdir@
+datadir=@datadir@
+pkgdatadir=${datadir}/@PACKAGE@
+keysdir=${pkgdatadir}/keybindings
+
+Name: gnome-keybindings
+Description: Keybindings configuration for GNOME applications
+Version: @VERSION@
+
diff --git a/panels/keybindings/keybinding.desktop.in.in b/panels/keybindings/keybinding.desktop.in.in
new file mode 100644
index 000000000..74f07b759
--- /dev/null
+++ b/panels/keybindings/keybinding.desktop.in.in
@@ -0,0 +1,14 @@
+[Desktop Entry]
+_Name=Keyboard Shortcuts
+_Comment=Assign shortcut keys to commands
+Exec=gnome-keybinding-properties
+Icon=preferences-desktop-keyboard-shortcuts
+Terminal=false
+Type=Application
+StartupNotify=true
+Categories=GNOME;GTK;Settings;X-GNOME-PersonalSettings;
+OnlyShowIn=GNOME;
+X-GNOME-Bugzilla-Bugzilla=GNOME
+X-GNOME-Bugzilla-Product=gnome-control-center
+X-GNOME-Bugzilla-Component=Keybinding
+X-GNOME-Bugzilla-Version=@VERSION@
diff --git a/panels/keybindings/keybindings-module.c b/panels/keybindings/keybindings-module.c
new file mode 100644
index 000000000..09ed93437
--- /dev/null
+++ b/panels/keybindings/keybindings-module.c
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2010 Intel, Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * Author: Thomas Wood <thomas.wood@intel.com>
+ *
+ */
+
+#include <config.h>
+
+#include "cc-keybindings-panel.h"
+
+#include <glib/gi18n.h>
+
+void
+g_io_module_load (GIOModule *module)
+{
+ bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR);
+ bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+
+ /* register the panel */
+ cc_keybindings_panel_register (module);
+}
+
+void
+g_io_module_unload (GIOModule *module)
+{
+}
diff --git a/panels/keybindings/wm-common.c b/panels/keybindings/wm-common.c
new file mode 100644
index 000000000..6ffc6beec
--- /dev/null
+++ b/panels/keybindings/wm-common.c
@@ -0,0 +1,184 @@
+#include <X11/Xatom.h>
+#include <gdk/gdkx.h>
+#include <gdk/gdk.h>
+#include <string.h>
+#include <glib.h>
+#include <glib-object.h>
+#include "wm-common.h"
+
+typedef struct _WMCallbackData
+{
+ GFunc func;
+ gpointer data;
+} WMCallbackData;
+
+/* Our WM Window */
+static Window wm_window = None;
+
+static char *
+wm_common_get_window_manager_property (Atom atom)
+{
+ Atom utf8_string, type;
+ int result;
+ char *retval;
+ int format;
+ gulong nitems;
+ gulong bytes_after;
+ gchar *val;
+
+ if (wm_window == None)
+ return NULL;
+
+ utf8_string = XInternAtom (GDK_DISPLAY (), "UTF8_STRING", False);
+
+ gdk_error_trap_push ();
+
+ val = NULL;
+ result = XGetWindowProperty (GDK_DISPLAY (),
+ wm_window,
+ atom,
+ 0, G_MAXLONG,
+ False, utf8_string,
+ &type, &format, &nitems,
+ &bytes_after, (guchar **) &val);
+
+ if (gdk_error_trap_pop () || result != Success ||
+ type != utf8_string || format != 8 || nitems == 0 ||
+ !g_utf8_validate (val, nitems, NULL))
+ {
+ retval = NULL;
+ }
+ else
+ {
+ retval = g_strndup (val, nitems);
+ }
+
+ if (val)
+ XFree (val);
+
+ return retval;
+}
+
+char*
+wm_common_get_current_window_manager (void)
+{
+ Atom atom = XInternAtom (GDK_DISPLAY (), "_NET_WM_NAME", False);
+ char *result;
+
+ result = wm_common_get_window_manager_property (atom);
+ if (result)
+ return result;
+ else
+ return g_strdup (WM_COMMON_UNKNOWN);
+}
+
+char**
+wm_common_get_current_keybindings (void)
+{
+ Atom keybindings_atom = XInternAtom (GDK_DISPLAY (), "_GNOME_WM_KEYBINDINGS", False);
+ char *keybindings = wm_common_get_window_manager_property (keybindings_atom);
+ char **results;
+
+ if (keybindings)
+ {
+ char **p;
+ results = g_strsplit(keybindings, ",", -1);
+ for (p = results; *p; p++)
+ g_strstrip (*p);
+ g_free (keybindings);
+ }
+ else
+ {
+ Atom wm_atom = XInternAtom (GDK_DISPLAY (), "_NET_WM_NAME", False);
+ char *wm_name = wm_common_get_window_manager_property (wm_atom);
+ char *to_copy[] = { NULL, NULL };
+
+ to_copy[0] = wm_name ? wm_name : WM_COMMON_UNKNOWN;
+
+ results = g_strdupv (to_copy);
+ g_free (wm_name);
+ }
+
+ return results;
+}
+
+static void
+update_wm_window (void)
+{
+ Window *xwindow;
+ Atom type;
+ gint format;
+ gulong nitems;
+ gulong bytes_after;
+
+ XGetWindowProperty (GDK_DISPLAY (), GDK_ROOT_WINDOW (),
+ XInternAtom (GDK_DISPLAY (), "_NET_SUPPORTING_WM_CHECK", False),
+ 0, G_MAXLONG, False, XA_WINDOW, &type, &format,
+ &nitems, &bytes_after, (guchar **) &xwindow);
+
+ if (type != XA_WINDOW)
+ {
+ wm_window = None;
+ return;
+ }
+
+ gdk_error_trap_push ();
+ XSelectInput (GDK_DISPLAY (), *xwindow, StructureNotifyMask | PropertyChangeMask);
+ XSync (GDK_DISPLAY (), False);
+
+ if (gdk_error_trap_pop ())
+ {
+ XFree (xwindow);
+ wm_window = None;
+ return;
+ }
+
+ wm_window = *xwindow;
+ XFree (xwindow);
+}
+
+static GdkFilterReturn
+wm_window_event_filter (GdkXEvent *xev,
+ GdkEvent *event,
+ gpointer data)
+{
+ WMCallbackData *ncb_data = (WMCallbackData*) data;
+ XEvent *xevent = (XEvent *)xev;
+
+ if ((xevent->type == DestroyNotify &&
+ wm_window != None && xevent->xany.window == wm_window) ||
+ (xevent->type == PropertyNotify &&
+ xevent->xany.window == GDK_ROOT_WINDOW () &&
+ xevent->xproperty.atom == (XInternAtom (GDK_DISPLAY (), "_NET_SUPPORTING_WM_CHECK", False))) ||
+ (xevent->type == PropertyNotify &&
+ wm_window != None && xevent->xany.window == wm_window &&
+ xevent->xproperty.atom == (XInternAtom (GDK_DISPLAY (), "_NET_WM_NAME", False))))
+ {
+ update_wm_window ();
+ (* ncb_data->func) ((gpointer)wm_common_get_current_window_manager(),
+ ncb_data->data);
+ }
+
+ return GDK_FILTER_CONTINUE;
+}
+
+void
+wm_common_register_window_manager_change (GFunc func,
+ gpointer data)
+{
+ WMCallbackData *ncb_data;
+
+ ncb_data = g_new0 (WMCallbackData, 1);
+
+ ncb_data->func = func;
+ ncb_data->data = data;
+
+ gdk_window_add_filter (NULL, wm_window_event_filter, ncb_data);
+
+ update_wm_window ();
+
+ XSelectInput (GDK_DISPLAY (), GDK_ROOT_WINDOW (), PropertyChangeMask);
+ XSync (GDK_DISPLAY (), False);
+}
+
+
diff --git a/panels/keybindings/wm-common.h b/panels/keybindings/wm-common.h
new file mode 100644
index 000000000..4da0d2821
--- /dev/null
+++ b/panels/keybindings/wm-common.h
@@ -0,0 +1,17 @@
+#ifndef WM_COMMON_H
+#define WM_COMMON_H
+
+#define WM_COMMON_METACITY "Metacity"
+#define WM_COMMON_SAWFISH "Sawfish"
+#define WM_COMMON_UNKNOWN "Unknown"
+
+gchar *wm_common_get_current_window_manager (void);
+/* Returns a strv of keybinding names for the window manager;
+ * using _GNOME_WM_KEYBINDINGS if available, _NET_WM_NAME otherwise. */
+char **wm_common_get_current_keybindings (void);
+
+void wm_common_register_window_manager_change (GFunc func,
+ gpointer data);
+
+#endif /* WM_COMMON_H */
+
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