From e46b4adef5c6c6805b3ca6dbfbe99a4299252514 Mon Sep 17 00:00:00 2001 From: haxar Date: Tue, 21 Feb 2012 20:14:01 -0800 Subject: gsd to msd complete rename patch by NiceandGently; file rename commit --- plugins/xsettings/gsd-xsettings-manager.c | 1040 ----------------------------- 1 file changed, 1040 deletions(-) delete mode 100644 plugins/xsettings/gsd-xsettings-manager.c (limited to 'plugins/xsettings/gsd-xsettings-manager.c') diff --git a/plugins/xsettings/gsd-xsettings-manager.c b/plugins/xsettings/gsd-xsettings-manager.c deleted file mode 100644 index 9df8f61..0000000 --- a/plugins/xsettings/gsd-xsettings-manager.c +++ /dev/null @@ -1,1040 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- - * - * Copyright (C) 2007 Rodrigo Moya - * Copyright (C) 2007 William Jon McCann - * - * 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. - * - */ - -#include "config.h" - -#include -#include -#include -#include -#include -#include -#include -#include - -#include - -#include -#include -#include -#include -#include -#include -#include - -#include "mate-settings-profile.h" -#include "msd-xsettings-manager.h" -#include "xsettings-manager.h" -#ifdef HAVE_FONTCONFIG -#include "fontconfig-monitor.h" -#endif /* HAVE_FONTCONFIG */ - -#define MATE_XSETTINGS_MANAGER_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), MATE_TYPE_XSETTINGS_MANAGER, MateXSettingsManagerPrivate)) - -#define MOUSE_SETTINGS_DIR "/desktop/mate/peripherals/mouse" -#define GTK_SETTINGS_DIR "/desktop/gtk" -#define INTERFACE_SETTINGS_DIR "/desktop/mate/interface" -#define SOUND_SETTINGS_DIR "/desktop/mate/sound" -#define GTK_MODULES_DIR "/apps/mate_settings_daemon/gtk-modules" - -#ifdef HAVE_FONTCONFIG -#define FONT_RENDER_DIR "/desktop/mate/font_rendering" -#define FONT_ANTIALIASING_KEY FONT_RENDER_DIR "/antialiasing" -#define FONT_HINTING_KEY FONT_RENDER_DIR "/hinting" -#define FONT_RGBA_ORDER_KEY FONT_RENDER_DIR "/rgba_order" -#define FONT_DPI_KEY FONT_RENDER_DIR "/dpi" - -/* X servers sometimes lie about the screen's physical dimensions, so we cannot - * compute an accurate DPI value. When this happens, the user gets fonts that - * are too huge or too tiny. So, we see what the server returns: if it reports - * something outside of the range [DPI_LOW_REASONABLE_VALUE, - * DPI_HIGH_REASONABLE_VALUE], then we assume that it is lying and we use - * DPI_FALLBACK instead. - * - * See get_dpi_from_mateconf_or_server() below, and also - * https://bugzilla.novell.com/show_bug.cgi?id=217790 - */ -#define DPI_FALLBACK 96 -#define DPI_LOW_REASONABLE_VALUE 50 -#define DPI_HIGH_REASONABLE_VALUE 500 - -#endif /* HAVE_FONTCONFIG */ - -typedef struct _TranslationEntry TranslationEntry; -typedef void (* TranslationFunc) (MateXSettingsManager *manager, - TranslationEntry *trans, - MateConfValue *value); - -struct _TranslationEntry { - const char *mateconf_key; - const char *xsetting_name; - - MateConfValueType mateconf_type; - TranslationFunc translate; -}; - -struct MateXSettingsManagerPrivate -{ - XSettingsManager **managers; - guint notify[6]; -#ifdef HAVE_FONTCONFIG - fontconfig_monitor_handle_t *fontconfig_handle; -#endif /* HAVE_FONTCONFIG */ -}; - -#define MSD_XSETTINGS_ERROR msd_xsettings_error_quark () - -enum { - MSD_XSETTINGS_ERROR_INIT -}; - -static void mate_xsettings_manager_class_init (MateXSettingsManagerClass *klass); -static void mate_xsettings_manager_init (MateXSettingsManager *xsettings_manager); -static void mate_xsettings_manager_finalize (GObject *object); - -G_DEFINE_TYPE (MateXSettingsManager, mate_xsettings_manager, G_TYPE_OBJECT) - -static gpointer manager_object = NULL; - -static GQuark -msd_xsettings_error_quark (void) -{ - return g_quark_from_static_string ("msd-xsettings-error-quark"); -} - -static void -translate_bool_int (MateXSettingsManager *manager, - TranslationEntry *trans, - MateConfValue *value) -{ - int i; - - g_assert (value->type == trans->mateconf_type); - - for (i = 0; manager->priv->managers [i]; i++) { - xsettings_manager_set_int (manager->priv->managers [i], trans->xsetting_name, - mateconf_value_get_bool (value)); - } -} - -static void -translate_int_int (MateXSettingsManager *manager, - TranslationEntry *trans, - MateConfValue *value) -{ - int i; - - g_assert (value->type == trans->mateconf_type); - - for (i = 0; manager->priv->managers [i]; i++) { - xsettings_manager_set_int (manager->priv->managers [i], trans->xsetting_name, - mateconf_value_get_int (value)); - } -} - -static void -translate_string_string (MateXSettingsManager *manager, - TranslationEntry *trans, - MateConfValue *value) -{ - int i; - - g_assert (value->type == trans->mateconf_type); - - for (i = 0; manager->priv->managers [i]; i++) { - xsettings_manager_set_string (manager->priv->managers [i], - trans->xsetting_name, - mateconf_value_get_string (value)); - } -} - -static void -translate_string_string_toolbar (MateXSettingsManager *manager, - TranslationEntry *trans, - MateConfValue *value) -{ - int i; - const char *tmp; - - g_assert (value->type == trans->mateconf_type); - - /* This is kind of a workaround since MATE expects the key value to be - * "both_horiz" and gtk+ wants the XSetting to be "both-horiz". - */ - tmp = mateconf_value_get_string (value); - if (tmp && strcmp (tmp, "both_horiz") == 0) { - tmp = "both-horiz"; - } - - for (i = 0; manager->priv->managers [i]; i++) { - xsettings_manager_set_string (manager->priv->managers [i], - trans->xsetting_name, - tmp); - } -} - -static TranslationEntry translations [] = { - { "/desktop/mate/peripherals/mouse/double_click", "Net/DoubleClickTime", MATECONF_VALUE_INT, translate_int_int }, - { "/desktop/mate/peripherals/mouse/drag_threshold", "Net/DndDragThreshold", MATECONF_VALUE_INT, translate_int_int }, - { "/desktop/mate/gtk-color-palette", "Gtk/ColorPalette", MATECONF_VALUE_STRING, translate_string_string }, - { "/desktop/mate/interface/font_name", "Gtk/FontName", MATECONF_VALUE_STRING, translate_string_string }, - { "/desktop/mate/interface/gtk_key_theme", "Gtk/KeyThemeName", MATECONF_VALUE_STRING, translate_string_string }, - { "/desktop/mate/interface/toolbar_style", "Gtk/ToolbarStyle", MATECONF_VALUE_STRING, translate_string_string_toolbar }, - { "/desktop/mate/interface/toolbar_icons_size", "Gtk/ToolbarIconSize", MATECONF_VALUE_STRING, translate_string_string }, - { "/desktop/mate/interface/can_change_accels", "Gtk/CanChangeAccels", MATECONF_VALUE_BOOL, translate_bool_int }, - { "/desktop/mate/interface/cursor_blink", "Net/CursorBlink", MATECONF_VALUE_BOOL, translate_bool_int }, - { "/desktop/mate/interface/cursor_blink_time", "Net/CursorBlinkTime", MATECONF_VALUE_INT, translate_int_int }, - { "/desktop/mate/interface/gtk_theme", "Net/ThemeName", MATECONF_VALUE_STRING, translate_string_string }, - { "/desktop/mate/interface/gtk_color_scheme", "Gtk/ColorScheme", MATECONF_VALUE_STRING, translate_string_string }, - { "/desktop/mate/interface/gtk-im-preedit-style", "Gtk/IMPreeditStyle", MATECONF_VALUE_STRING, translate_string_string }, - { "/desktop/mate/interface/gtk-im-status-style", "Gtk/IMStatusStyle", MATECONF_VALUE_STRING, translate_string_string }, - { "/desktop/mate/interface/gtk-im-module", "Gtk/IMModule", MATECONF_VALUE_STRING, translate_string_string }, - { "/desktop/mate/interface/icon_theme", "Net/IconThemeName", MATECONF_VALUE_STRING, translate_string_string }, - { "/desktop/mate/interface/file_chooser_backend", "Gtk/FileChooserBackend", MATECONF_VALUE_STRING, translate_string_string }, - { "/desktop/mate/interface/menus_have_icons", "Gtk/MenuImages", MATECONF_VALUE_BOOL, translate_bool_int }, - { "/desktop/mate/interface/buttons_have_icons", "Gtk/ButtonImages", MATECONF_VALUE_BOOL, translate_bool_int }, - { "/desktop/mate/interface/menubar_accel", "Gtk/MenuBarAccel", MATECONF_VALUE_STRING, translate_string_string }, - { "/desktop/mate/peripherals/mouse/cursor_theme", "Gtk/CursorThemeName", MATECONF_VALUE_STRING, translate_string_string }, - { "/desktop/mate/peripherals/mouse/cursor_size", "Gtk/CursorThemeSize", MATECONF_VALUE_INT, translate_int_int }, - { "/desktop/mate/interface/show_input_method_menu", "Gtk/ShowInputMethodMenu", MATECONF_VALUE_BOOL, translate_bool_int }, - { "/desktop/mate/interface/show_unicode_menu", "Gtk/ShowUnicodeMenu", MATECONF_VALUE_BOOL, translate_bool_int }, - { "/desktop/mate/sound/theme_name", "Net/SoundThemeName", MATECONF_VALUE_STRING, translate_string_string }, - { "/desktop/mate/sound/event_sounds", "Net/EnableEventSounds" , MATECONF_VALUE_BOOL, translate_bool_int }, - { "/desktop/mate/sound/input_feedback_sounds", "Net/EnableInputFeedbackSounds", MATECONF_VALUE_BOOL, translate_bool_int } -}; - -#ifdef HAVE_FONTCONFIG -static double -dpi_from_pixels_and_mm (int pixels, - int mm) -{ - double dpi; - - if (mm >= 1) - dpi = pixels / (mm / 25.4); - else - dpi = 0; - - return dpi; -} - -static double -get_dpi_from_x_server (void) -{ - GdkScreen *screen; - double dpi; - - screen = gdk_screen_get_default (); - if (screen != NULL) { - double width_dpi, height_dpi; - - width_dpi = dpi_from_pixels_and_mm (gdk_screen_get_width (screen), gdk_screen_get_width_mm (screen)); - height_dpi = dpi_from_pixels_and_mm (gdk_screen_get_height (screen), gdk_screen_get_height_mm (screen)); - - if (width_dpi < DPI_LOW_REASONABLE_VALUE || width_dpi > DPI_HIGH_REASONABLE_VALUE - || height_dpi < DPI_LOW_REASONABLE_VALUE || height_dpi > DPI_HIGH_REASONABLE_VALUE) { - dpi = DPI_FALLBACK; - } else { - dpi = (width_dpi + height_dpi) / 2.0; - } - } else { - /* Huh!? No screen? */ - - dpi = DPI_FALLBACK; - } - - return dpi; -} - -static double -get_dpi_from_mateconf_or_x_server (MateConfClient *client) -{ - MateConfValue *value; - double dpi; - - value = mateconf_client_get_without_default (client, FONT_DPI_KEY, NULL); - - /* If the user has ever set the DPI preference in MateConf, we use that. - * Otherwise, we see if the X server reports a reasonable DPI value: some X - * servers report completely bogus values, and the user gets huge or tiny - * fonts which are unusable. - */ - - if (value != NULL) { - dpi = mateconf_value_get_float (value); - mateconf_value_free (value); - } else { - dpi = get_dpi_from_x_server (); - } - - return dpi; -} - -typedef struct -{ - gboolean antialias; - gboolean hinting; - int dpi; - const char *rgba; - const char *hintstyle; -} MateXftSettings; - -static const char *rgba_types[] = { "rgb", "bgr", "vbgr", "vrgb" }; - -/* Read MateConf settings and determine the appropriate Xft settings based on them - * This probably could be done a bit more cleanly with mateconf_string_to_enum - */ -static void -xft_settings_get (MateConfClient *client, - MateXftSettings *settings) -{ - char *antialiasing; - char *hinting; - char *rgba_order; - double dpi; - - antialiasing = mateconf_client_get_string (client, FONT_ANTIALIASING_KEY, NULL); - hinting = mateconf_client_get_string (client, FONT_HINTING_KEY, NULL); - rgba_order = mateconf_client_get_string (client, FONT_RGBA_ORDER_KEY, NULL); - dpi = get_dpi_from_mateconf_or_x_server (client); - - settings->antialias = TRUE; - settings->hinting = TRUE; - settings->hintstyle = "hintfull"; - settings->dpi = dpi * 1024; /* Xft wants 1/1024ths of an inch */ - settings->rgba = "rgb"; - - if (rgba_order) { - int i; - gboolean found = FALSE; - - for (i = 0; i < G_N_ELEMENTS (rgba_types) && !found; i++) { - if (strcmp (rgba_order, rgba_types[i]) == 0) { - settings->rgba = rgba_types[i]; - found = TRUE; - } - } - - if (!found) { - g_warning ("Invalid value for " FONT_RGBA_ORDER_KEY ": '%s'", - rgba_order); - } - } - - if (hinting) { - if (strcmp (hinting, "none") == 0) { - settings->hinting = 0; - settings->hintstyle = "hintnone"; - } else if (strcmp (hinting, "slight") == 0) { - settings->hinting = 1; - settings->hintstyle = "hintslight"; - } else if (strcmp (hinting, "medium") == 0) { - settings->hinting = 1; - settings->hintstyle = "hintmedium"; - } else if (strcmp (hinting, "full") == 0) { - settings->hinting = 1; - settings->hintstyle = "hintfull"; - } else { - g_warning ("Invalid value for " FONT_HINTING_KEY ": '%s'", - hinting); - } - } - - if (antialiasing) { - gboolean use_rgba = FALSE; - - if (strcmp (antialiasing, "none") == 0) { - settings->antialias = 0; - } else if (strcmp (antialiasing, "grayscale") == 0) { - settings->antialias = 1; - } else if (strcmp (antialiasing, "rgba") == 0) { - settings->antialias = 1; - use_rgba = TRUE; - } else { - g_warning ("Invalid value for " FONT_ANTIALIASING_KEY " : '%s'", - antialiasing); - } - - if (!use_rgba) { - settings->rgba = "none"; - } - } - - g_free (rgba_order); - g_free (hinting); - g_free (antialiasing); -} - -static void -xft_settings_set_xsettings (MateXSettingsManager *manager, - MateXftSettings *settings) -{ - int i; - - mate_settings_profile_start (NULL); - - for (i = 0; manager->priv->managers [i]; i++) { - xsettings_manager_set_int (manager->priv->managers [i], "Xft/Antialias", settings->antialias); - xsettings_manager_set_int (manager->priv->managers [i], "Xft/Hinting", settings->hinting); - xsettings_manager_set_string (manager->priv->managers [i], "Xft/HintStyle", settings->hintstyle); - xsettings_manager_set_int (manager->priv->managers [i], "Xft/DPI", settings->dpi); - xsettings_manager_set_string (manager->priv->managers [i], "Xft/RGBA", settings->rgba); - } - mate_settings_profile_end (NULL); -} - -static void -update_property (GString *props, const gchar* key, const gchar* value) -{ - gchar* needle; - size_t needle_len; - gchar* found = NULL; - - /* update an existing property */ - needle = g_strconcat (key, ":", NULL); - needle_len = strlen (needle); - if (g_str_has_prefix (props->str, needle)) - found = props->str; - else - found = strstr (props->str, needle); - - if (found) { - size_t value_index; - gchar* end; - - end = strchr (found, '\n'); - value_index = (found - props->str) + needle_len + 1; - g_string_erase (props, value_index, end ? (end - found - needle_len) : -1); - g_string_insert (props, value_index, "\n"); - g_string_insert (props, value_index, value); - } else { - g_string_append_printf (props, "%s:\t%s\n", key, value); - } -} - -static void -xft_settings_set_xresources (MateXftSettings *settings) -{ - GString *add_string; - char dpibuf[G_ASCII_DTOSTR_BUF_SIZE]; - Display *dpy; - - mate_settings_profile_start (NULL); - - /* get existing properties */ - dpy = XOpenDisplay (NULL); - g_return_if_fail (dpy != NULL); - add_string = g_string_new (XResourceManagerString (dpy)); - - g_debug("xft_settings_set_xresources: orig res '%s'", add_string->str); - - update_property (add_string, "Xft.dpi", - g_ascii_dtostr (dpibuf, sizeof (dpibuf), (double) settings->dpi / 1024.0)); - update_property (add_string, "Xft.antialias", - settings->antialias ? "1" : "0"); - update_property (add_string, "Xft.hinting", - settings->hinting ? "1" : "0"); - update_property (add_string, "Xft.hintstyle", - settings->hintstyle); - update_property (add_string, "Xft.rgba", - settings->rgba); - - g_debug("xft_settings_set_xresources: new res '%s'", add_string->str); - - /* Set the new X property */ - XChangeProperty(dpy, RootWindow (dpy, 0), - XA_RESOURCE_MANAGER, XA_STRING, 8, PropModeReplace, add_string->str, add_string->len); - XCloseDisplay (dpy); - - g_string_free (add_string, TRUE); - - mate_settings_profile_end (NULL); -} - -/* We mirror the Xft properties both through XSETTINGS and through - * X resources - */ -static void -update_xft_settings (MateXSettingsManager *manager, - MateConfClient *client) -{ - MateXftSettings settings; - - mate_settings_profile_start (NULL); - - xft_settings_get (client, &settings); - xft_settings_set_xsettings (manager, &settings); - xft_settings_set_xresources (&settings); - - mate_settings_profile_end (NULL); -} - -static void -xft_callback (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - MateXSettingsManager *manager) -{ - int i; - - update_xft_settings (manager, client); - - for (i = 0; manager->priv->managers [i]; i++) { - xsettings_manager_notify (manager->priv->managers [i]); - } -} - -static void -fontconfig_callback (fontconfig_monitor_handle_t *handle, - MateXSettingsManager *manager) -{ - int i; - int timestamp = time (NULL); - - mate_settings_profile_start (NULL); - - for (i = 0; manager->priv->managers [i]; i++) { - xsettings_manager_set_int (manager->priv->managers [i], "Fontconfig/Timestamp", timestamp); - xsettings_manager_notify (manager->priv->managers [i]); - } - mate_settings_profile_end (NULL); -} - -static gboolean -start_fontconfig_monitor_idle_cb (MateXSettingsManager *manager) -{ - mate_settings_profile_start (NULL); - - manager->priv->fontconfig_handle = fontconfig_monitor_start ((GFunc) fontconfig_callback, manager); - - mate_settings_profile_end (NULL); - - return FALSE; -} - -static void -start_fontconfig_monitor (MateXSettingsManager *manager) -{ - mate_settings_profile_start (NULL); - - fontconfig_cache_init (); - - g_idle_add ((GSourceFunc) start_fontconfig_monitor_idle_cb, manager); - - mate_settings_profile_end (NULL); -} - -static void -stop_fontconfig_monitor (MateXSettingsManager *manager) -{ - if (manager->priv->fontconfig_handle) { - fontconfig_monitor_stop (manager->priv->fontconfig_handle); - manager->priv->fontconfig_handle = NULL; - } -} -#endif /* HAVE_FONTCONFIG */ - -static const char * -type_to_string (MateConfValueType type) -{ - switch (type) { - case MATECONF_VALUE_INT: - return "int"; - case MATECONF_VALUE_STRING: - return "string"; - case MATECONF_VALUE_FLOAT: - return "float"; - case MATECONF_VALUE_BOOL: - return "bool"; - case MATECONF_VALUE_SCHEMA: - return "schema"; - case MATECONF_VALUE_LIST: - return "list"; - case MATECONF_VALUE_PAIR: - return "pair"; - case MATECONF_VALUE_INVALID: - return "*invalid*"; - default: - g_assert_not_reached(); - return NULL; /* for warnings */ - } -} - -static void -process_value (MateXSettingsManager *manager, - TranslationEntry *trans, - MateConfValue *val) -{ - if (val == NULL) { - int i; - - for (i = 0; manager->priv->managers [i]; i++) { - xsettings_manager_delete_setting (manager->priv->managers [i], trans->xsetting_name); - } - } else { - if (val->type == trans->mateconf_type) { - (* trans->translate) (manager, trans, val); - } else { - g_warning (_("MateConf key %s set to type %s but its expected type was %s\n"), - trans->mateconf_key, - type_to_string (val->type), - type_to_string (trans->mateconf_type)); - } - } -} - -static TranslationEntry * -find_translation_entry (const char *mateconf_key) -{ - int i; - - for (i = 0; i < G_N_ELEMENTS (translations); ++i) { - if (strcmp (translations[i].mateconf_key, mateconf_key) == 0) { - return &translations[i]; - } - } - - return NULL; -} - -static void -xsettings_callback (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - MateXSettingsManager *manager) -{ - TranslationEntry *trans; - int i; - - trans = find_translation_entry (entry->key); - if (trans == NULL) { - return; - } - - process_value (manager, trans, entry->value); - - for (i = 0; manager->priv->managers [i]; i++) { - xsettings_manager_set_string (manager->priv->managers [i], - "Net/FallbackIconTheme", - "mate"); - } - - for (i = 0; manager->priv->managers [i]; i++) { - xsettings_manager_notify (manager->priv->managers [i]); - } -} - -static gchar * -get_gtk_modules (MateConfClient *client) -{ - GSList *entries, *l; - GString *mods = g_string_new (NULL); - - entries = mateconf_client_all_entries (client, GTK_MODULES_DIR, NULL); - - for (l = entries; l != NULL; l = g_slist_next (l)) { - MateConfEntry *e = l->data; - MateConfValue *v = mateconf_entry_get_value (e); - - if (v != NULL) { - gboolean enabled = FALSE; - const gchar *key; - - switch (v->type) { - case MATECONF_VALUE_BOOL: - /* simple enabled/disabled */ - enabled = mateconf_value_get_bool (v); - break; - - /* due to limitations in MateConf (or the client libraries, - * anyway), it is currently impossible to monitor - * arbitrary keys for changes, so these won't update at - * runtime */ - case MATECONF_VALUE_STRING: - /* linked to another MateConf key of type bool */ - key = mateconf_value_get_string (v); - if (key != NULL && mateconf_valid_key (key, NULL)) { - enabled = mateconf_client_get_bool (client, key, NULL); - } - break; - - default: - g_warning ("MateConf entry %s has invalid type %s", - mateconf_entry_get_key (e), type_to_string (v->type)); - } - - if (enabled) { - const gchar *name; - name = strrchr (mateconf_entry_get_key (e), '/') + 1; - - if (mods->len > 0) { - g_string_append_c (mods, ':'); - } - g_string_append (mods, name); - } - } - - mateconf_entry_free (e); - } - - g_slist_free (entries); - - return g_string_free (mods, mods->len == 0); -} - -static void -gtk_modules_callback (MateConfClient *client, - guint cnxn_id, - MateConfEntry *entry, - MateXSettingsManager *manager) -{ - gchar *modules = get_gtk_modules (client); - int i; - - if (modules == NULL) { - for (i = 0; manager->priv->managers [i]; ++i) { - xsettings_manager_delete_setting (manager->priv->managers [i], "Gtk/Modules"); - } - } else { - g_debug ("Setting GTK modules '%s'", modules); - for (i = 0; manager->priv->managers [i]; ++i) { - xsettings_manager_set_string (manager->priv->managers [i], - "Gtk/Modules", - modules); - } - g_free (modules); - } - - for (i = 0; manager->priv->managers [i]; ++i) { - xsettings_manager_notify (manager->priv->managers [i]); - } -} - -static guint -register_config_callback (MateXSettingsManager *manager, - MateConfClient *client, - const char *path, - MateConfClientNotifyFunc func) -{ - return mateconf_client_notify_add (client, path, func, manager, NULL, NULL); -} - -static void -terminate_cb (void *data) -{ - gboolean *terminated = data; - - if (*terminated) { - return; - } - - *terminated = TRUE; - - gtk_main_quit (); -} - -static gboolean -setup_xsettings_managers (MateXSettingsManager *manager) -{ - GdkDisplay *display; - int i; - int n_screens; - gboolean res; - gboolean terminated; - - display = gdk_display_get_default (); - n_screens = gdk_display_get_n_screens (display); - - res = xsettings_manager_check_running (gdk_x11_display_get_xdisplay (display), - gdk_screen_get_number (gdk_screen_get_default ())); - if (res) { - g_warning ("You can only run one xsettings manager at a time; exiting"); - return FALSE; - } - - manager->priv->managers = g_new0 (XSettingsManager *, n_screens + 1); - - terminated = FALSE; - for (i = 0; i < n_screens; i++) { - GdkScreen *screen; - - screen = gdk_display_get_screen (display, i); - - manager->priv->managers [i] = xsettings_manager_new (gdk_x11_display_get_xdisplay (display), - gdk_screen_get_number (screen), - terminate_cb, - &terminated); - if (! manager->priv->managers [i]) { - g_warning ("Could not create xsettings manager for screen %d!", i); - return FALSE; - } - } - - return TRUE; -} - -gboolean -mate_xsettings_manager_start (MateXSettingsManager *manager, - GError **error) -{ - MateConfClient *client; - int i; - - g_debug ("Starting xsettings manager"); - mate_settings_profile_start (NULL); - - if (!setup_xsettings_managers (manager)) { - g_set_error (error, MSD_XSETTINGS_ERROR, - MSD_XSETTINGS_ERROR_INIT, - "Could not initialize xsettings manager."); - return FALSE; - } - - client = mateconf_client_get_default (); - - mateconf_client_add_dir (client, MOUSE_SETTINGS_DIR, MATECONF_CLIENT_PRELOAD_ONELEVEL, NULL); - mateconf_client_add_dir (client, GTK_SETTINGS_DIR, MATECONF_CLIENT_PRELOAD_ONELEVEL, NULL); - mateconf_client_add_dir (client, INTERFACE_SETTINGS_DIR, MATECONF_CLIENT_PRELOAD_ONELEVEL, NULL); - mateconf_client_add_dir (client, SOUND_SETTINGS_DIR, MATECONF_CLIENT_PRELOAD_ONELEVEL, NULL); - mateconf_client_add_dir (client, GTK_MODULES_DIR, MATECONF_CLIENT_PRELOAD_ONELEVEL, NULL); - mateconf_client_add_dir (client, FONT_RENDER_DIR, MATECONF_CLIENT_PRELOAD_ONELEVEL, NULL); - - for (i = 0; i < G_N_ELEMENTS (translations); i++) { - MateConfValue *val; - GError *err; - - err = NULL; - val = mateconf_client_get (client, - translations[i].mateconf_key, - &err); - - if (err != NULL) { - g_warning ("Error getting value for %s: %s", - translations[i].mateconf_key, - err->message); - g_error_free (err); - } else { - process_value (manager, &translations[i], val); - if (val != NULL) { - mateconf_value_free (val); - } - } - } - - manager->priv->notify[0] = - register_config_callback (manager, client, - MOUSE_SETTINGS_DIR, - (MateConfClientNotifyFunc) xsettings_callback); - manager->priv->notify[1] = - register_config_callback (manager, client, - GTK_SETTINGS_DIR, - (MateConfClientNotifyFunc) xsettings_callback); - manager->priv->notify[2] = - register_config_callback (manager, client, - INTERFACE_SETTINGS_DIR, - (MateConfClientNotifyFunc) xsettings_callback); - manager->priv->notify[3] = - register_config_callback (manager, client, - SOUND_SETTINGS_DIR, - (MateConfClientNotifyFunc) xsettings_callback); - - manager->priv->notify[4] = - register_config_callback (manager, client, - GTK_MODULES_DIR, - (MateConfClientNotifyFunc) gtk_modules_callback); - gtk_modules_callback (client, 0, NULL, manager); - -#ifdef HAVE_FONTCONFIG - manager->priv->notify[5] = - register_config_callback (manager, client, - FONT_RENDER_DIR, - (MateConfClientNotifyFunc) xft_callback); - update_xft_settings (manager, client); - - start_fontconfig_monitor (manager); -#endif /* HAVE_FONTCONFIG */ - - g_object_unref (client); - - for (i = 0; manager->priv->managers [i]; i++) - xsettings_manager_set_string (manager->priv->managers [i], - "Net/FallbackIconTheme", - "mate"); - - for (i = 0; manager->priv->managers [i]; i++) { - xsettings_manager_notify (manager->priv->managers [i]); - } - - - mate_settings_profile_end (NULL); - - return TRUE; -} - -void -mate_xsettings_manager_stop (MateXSettingsManager *manager) -{ - MateXSettingsManagerPrivate *p = manager->priv; - MateConfClient *client; - int i; - - g_debug ("Stopping xsettings manager"); - - if (p->managers != NULL) { - for (i = 0; p->managers [i]; ++i) - xsettings_manager_destroy (p->managers [i]); - - g_free (p->managers); - p->managers = NULL; - } - - client = mateconf_client_get_default (); - - mateconf_client_remove_dir (client, MOUSE_SETTINGS_DIR, NULL); - mateconf_client_remove_dir (client, GTK_SETTINGS_DIR, NULL); - mateconf_client_remove_dir (client, INTERFACE_SETTINGS_DIR, NULL); - mateconf_client_remove_dir (client, SOUND_SETTINGS_DIR, NULL); - mateconf_client_remove_dir (client, GTK_MODULES_DIR, NULL); -#ifdef HAVE_FONTCONFIG - mateconf_client_remove_dir (client, FONT_RENDER_DIR, NULL); - - stop_fontconfig_monitor (manager); -#endif /* HAVE_FONTCONFIG */ - - for (i = 0; i < G_N_ELEMENTS (p->notify); ++i) { - if (p->notify[i] != 0) { - mateconf_client_notify_remove (client, p->notify[i]); - p->notify[i] = 0; - } - } - - g_object_unref (client); -} - -static void -mate_xsettings_manager_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - MateXSettingsManager *self; - - self = MATE_XSETTINGS_MANAGER (object); - - switch (prop_id) { - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -mate_xsettings_manager_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - MateXSettingsManager *self; - - self = MATE_XSETTINGS_MANAGER (object); - - switch (prop_id) { - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static GObject * -mate_xsettings_manager_constructor (GType type, - guint n_construct_properties, - GObjectConstructParam *construct_properties) -{ - MateXSettingsManager *xsettings_manager; - MateXSettingsManagerClass *klass; - - klass = MATE_XSETTINGS_MANAGER_CLASS (g_type_class_peek (MATE_TYPE_XSETTINGS_MANAGER)); - - xsettings_manager = MATE_XSETTINGS_MANAGER (G_OBJECT_CLASS (mate_xsettings_manager_parent_class)->constructor (type, - n_construct_properties, - construct_properties)); - - return G_OBJECT (xsettings_manager); -} - -static void -mate_xsettings_manager_dispose (GObject *object) -{ - MateXSettingsManager *xsettings_manager; - - xsettings_manager = MATE_XSETTINGS_MANAGER (object); - - G_OBJECT_CLASS (mate_xsettings_manager_parent_class)->dispose (object); -} - -static void -mate_xsettings_manager_class_init (MateXSettingsManagerClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->get_property = mate_xsettings_manager_get_property; - object_class->set_property = mate_xsettings_manager_set_property; - object_class->constructor = mate_xsettings_manager_constructor; - object_class->dispose = mate_xsettings_manager_dispose; - object_class->finalize = mate_xsettings_manager_finalize; - - g_type_class_add_private (klass, sizeof (MateXSettingsManagerPrivate)); -} - -static void -mate_xsettings_manager_init (MateXSettingsManager *manager) -{ - manager->priv = MATE_XSETTINGS_MANAGER_GET_PRIVATE (manager); -} - -static void -mate_xsettings_manager_finalize (GObject *object) -{ - MateXSettingsManager *xsettings_manager; - - g_return_if_fail (object != NULL); - g_return_if_fail (MATE_IS_XSETTINGS_MANAGER (object)); - - xsettings_manager = MATE_XSETTINGS_MANAGER (object); - - g_return_if_fail (xsettings_manager->priv != NULL); - - G_OBJECT_CLASS (mate_xsettings_manager_parent_class)->finalize (object); -} - -MateXSettingsManager * -mate_xsettings_manager_new (void) -{ - if (manager_object != NULL) { - g_object_ref (manager_object); - } else { - manager_object = g_object_new (MATE_TYPE_XSETTINGS_MANAGER, NULL); - g_object_add_weak_pointer (manager_object, - (gpointer *) &manager_object); - } - - return MATE_XSETTINGS_MANAGER (manager_object); -} -- cgit v1.2.1