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#include <config.h>
#include <string.h>
#include <stdio.h>
#include <glib.h>
#include <libgnome/gnome-i18n.h>
#include "gnome-settings-daemon.h"
#include "gnome-settings-xsettings.h"
#include "xsettings-manager.h"
extern XSettingsManager *manager;
typedef struct _TranslationEntry TranslationEntry;
typedef void (* TranslationFunc) (TranslationEntry *trans,
GConfValue *value);
struct _TranslationEntry
{
const char *gconf_key;
const char *xsetting_name;
GConfValueType gconf_type;
TranslationFunc translate;
};
static void
translate_bool_int (TranslationEntry *trans,
GConfValue *value)
{
g_assert (value->type == trans->gconf_type);
xsettings_manager_set_int (manager, trans->xsetting_name,
gconf_value_get_bool (value));
}
static void
translate_int_int (TranslationEntry *trans,
GConfValue *value)
{
g_assert (value->type == trans->gconf_type);
xsettings_manager_set_int (manager, trans->xsetting_name,
gconf_value_get_int (value));
}
static void
translate_string_string (TranslationEntry *trans,
GConfValue *value)
{
g_assert (value->type == trans->gconf_type);
xsettings_manager_set_string (manager,
trans->xsetting_name,
gconf_value_get_string (value));
}
static TranslationEntry translations [] = {
{ "/desktop/gnome/peripherals/mouse/double_click", "Net/DoubleClickTime",
GCONF_VALUE_INT, translate_int_int },
{ "/desktop/gnome/peripherals/mouse/drag_threshold", "Net/DndDragThreshold",
GCONF_VALUE_INT, translate_int_int },
{ "/desktop/gnome/gtk-color-palette", "Gtk/ColorPalette",
GCONF_VALUE_STRING, translate_string_string },
{ "/desktop/gnome/interface/font_name", "Gtk/FontName",
GCONF_VALUE_STRING, translate_string_string },
{ "/desktop/gnome/interface/gtk_key_theme", "Gtk/KeyThemeName",
GCONF_VALUE_STRING, translate_string_string },
{ "/desktop/gnome/gtk-toolbar-style", "Gtk/ToolbarStyle",
GCONF_VALUE_STRING, translate_string_string },
{ "/desktop/gnome/gtk-toolbar-icon-size", "Gtk/ToolbarIconSize",
GCONF_VALUE_STRING, translate_string_string },
{ "/desktop/gnome/interface/cursor_blink", "Net/CursorBlink",
GCONF_VALUE_BOOL, translate_bool_int },
{ "/desktop/gnome/interface/cursor_blink_time", "Net/CursorBlinkTime",
GCONF_VALUE_INT, translate_int_int },
{ "/desktop/gnome/interface/gtk_theme", "Net/ThemeName",
GCONF_VALUE_STRING, translate_string_string }
};
static TranslationEntry*
find_translation_entry (const char *gconf_key)
{
int i;
i = 0;
while (i < G_N_ELEMENTS (translations))
{
if (strcmp (translations[i].gconf_key, gconf_key) == 0)
return &translations[i];
++i;
}
return NULL;
}
static const gchar*
type_to_string (GConfValueType type)
{
switch (type)
{
case GCONF_VALUE_INT:
return "int";
break;
case GCONF_VALUE_STRING:
return "string";
break;
case GCONF_VALUE_FLOAT:
return "float";
break;
case GCONF_VALUE_BOOL:
return "bool";
break;
case GCONF_VALUE_SCHEMA:
return "schema";
break;
case GCONF_VALUE_LIST:
return "list";
break;
case GCONF_VALUE_PAIR:
return "pair";
break;
case GCONF_VALUE_INVALID:
return "*invalid*";
break;
default:
g_assert_not_reached();
return NULL; /* for warnings */
break;
}
}
static void
process_value (TranslationEntry *trans,
GConfValue *val)
{
if (val == NULL)
{
xsettings_manager_delete_setting (manager, trans->xsetting_name);
}
else
{
if (val->type == trans->gconf_type)
{
(* trans->translate) (trans, val);
}
else
{
g_warning (_("GConf key %s set to type %s but its expected type was %s\n"),
trans->gconf_key,
type_to_string (val->type),
type_to_string (trans->gconf_type));
}
}
}
static void
xsettings_callback (GConfEntry *entry)
{
TranslationEntry *trans;
trans = find_translation_entry (entry->key);
if (trans == NULL)
return;
process_value (trans, entry->value);
xsettings_manager_notify (manager);
}
void
gnome_settings_xsettings_init (GConfClient *client)
{
gnome_settings_daemon_register_callback ("/desktop/gnome/peripherals/mouse", xsettings_callback);
gnome_settings_daemon_register_callback ("/desktop/gtk", xsettings_callback);
gnome_settings_daemon_register_callback ("/desktop/gnome/interface", xsettings_callback);
}
void
gnome_settings_xsettings_load (GConfClient *client)
{
int i;
i = 0;
while (i < G_N_ELEMENTS (translations))
{
GConfValue *val;
GError *err;
err = NULL;
val = gconf_client_get (client,
translations[i].gconf_key,
&err);
if (err != NULL)
{
fprintf (stderr, "Error getting value for %s: %s\n",
translations[i].gconf_key, err->message);
g_error_free (err);
}
else
{
process_value (&translations[i], val);
}
++i;
}
xsettings_manager_notify (manager);
}
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