moving from https://github.com/perberos/mate-desktop-environment

author: Perberos <[email protected]> 2011-12-01 22:24:23 -0300
committer: Perberos <[email protected]> 2011-12-01 22:24:23 -0300
commit: 0e004c696b0e68b2cff37a4c3315b022a35eaf43 (patch)
tree: 43261e815529cb9518ed7be37af13b846af8b26b /libcaja-private/caja-global-preferences.c
download: caja-0e004c696b0e68b2cff37a4c3315b022a35eaf43.tar.bz2
caja-0e004c696b0e68b2cff37a4c3315b022a35eaf43.tar.xz
1 files changed, 954 insertions, 0 deletions
diff --git a/libcaja-private/caja-global-preferences.c b/libcaja-private/caja-global-preferences.c
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+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+
+/* caja-global-preferences.c - Caja specific preference keys and
+ functions.
+
+ Copyright (C) 1999, 2000, 2001 Eazel, Inc.
+
+ The Mate 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.
+
+ The Mate 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 the Mate Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA.
+
+ Authors: Ramiro Estrugo <[email protected]>
+*/
+
+#include <config.h>
+#include "caja-global-preferences.h"
+
+#include "caja-file-utilities.h"
+#include "caja-file.h"
+#include <eel/eel-enumeration.h>
+#include <eel/eel-glib-extensions.h>
+#include <eel/eel-gtk-extensions.h>
+#include <eel/eel-stock-dialogs.h>
+#include <eel/eel-string.h>
+#include <glib/gi18n.h>
+
+/* Constants */
+#define STRING_ARRAY_DEFAULT_TOKENS_DELIMETER ","
+#define PREFERENCES_SORT_ORDER_MANUALLY 100
+
+/* Path for mate-vfs preferences */
+static const char *EXTRA_MONITOR_PATHS[] = { "/desktop/mate/file_views",
+ "/desktop/mate/background",
+ "/desktop/mate/lockdown",
+ NULL
+ };
+
+/* Forward declarations */
+static void global_preferences_install_defaults (void);
+static void global_preferences_register_enumerations (void);
+static gpointer default_font_callback (void);
+static gpointer default_home_link_name (void);
+static gpointer default_computer_link_name (void);
+static gpointer default_trash_link_name (void);
+static gpointer default_network_link_name (void);
+
+
+/* An enumeration used for installing type specific preferences defaults. */
+typedef enum
+{
+ PREFERENCE_BOOLEAN = 1,
+ PREFERENCE_INTEGER,
+ PREFERENCE_STRING,
+ PREFERENCE_STRING_ARRAY
+} PreferenceType;
+
+/* Enumerations used to qualify some INTEGER preferences */
+static EelEnumerationEntry speed_tradeoff_enum_entries[] =
+{
+ { "always", N_("_Always"), CAJA_SPEED_TRADEOFF_ALWAYS },
+ { "local_only", N_("_Local File Only"), CAJA_SPEED_TRADEOFF_LOCAL_ONLY },
+ { "never", N_("_Never"), CAJA_SPEED_TRADEOFF_NEVER }
+};
+
+static EelEnumerationEntry default_zoom_level_enum_entries[] =
+{
+ /* xgettext:no-c-format */
+ { "smallest", N_("25%"), CAJA_ZOOM_LEVEL_SMALLEST },
+ /* xgettext:no-c-format */
+ { "smaller", N_("50%"), CAJA_ZOOM_LEVEL_SMALLER },
+ /* xgettext:no-c-format */
+ { "small", N_("75%"), CAJA_ZOOM_LEVEL_SMALL },
+ /* xgettext:no-c-format */
+ { "standard", N_("100%"), CAJA_ZOOM_LEVEL_STANDARD },
+ /* xgettext:no-c-format */
+ { "large", N_("150%"), CAJA_ZOOM_LEVEL_LARGE },
+ /* xgettext:no-c-format */
+ { "larger", N_("200%"), CAJA_ZOOM_LEVEL_LARGER },
+ /* xgettext:no-c-format */
+ { "largest", N_("400%"), CAJA_ZOOM_LEVEL_LARGEST }
+};
+
+static EelEnumerationEntry file_size_enum_entries[] =
+{
+ { "102400", N_("100 K"), 102400 },
+ { "512000", N_("500 K"), 512000 },
+ { "1048576", N_("1 MB"), 1048576 },
+ { "3145728", N_("3 MB"), 3145728 },
+ { "5242880", N_("5 MB"), 5242880 },
+ { "10485760", N_("10 MB"), 10485760 },
+ { "104857600", N_("100 MB"), 104857600 },
+ { "1073741824", N_("1 GB"), 1073741824 },
+ { "2147483648", N_("2 GB"), 2147483648U },
+ { "4294967295", N_("4 GB"), 4294967295U }
+};
+
+static EelEnumerationEntry click_policy_enum_entries[] =
+{
+ {
+ "single",
+ N_("Activate items with a _single click"),
+ CAJA_CLICK_POLICY_SINGLE
+ },
+ {
+ "double",
+ N_("Activate items with a _double click"),
+ CAJA_CLICK_POLICY_DOUBLE
+ }
+};
+
+static EelEnumerationEntry executable_text_activation_enum_entries[] =
+{
+ {
+ "launch",
+ N_("E_xecute files when they are clicked"),
+ CAJA_EXECUTABLE_TEXT_LAUNCH
+ },
+ {
+ "display",
+ N_("Display _files when they are clicked"),
+ CAJA_EXECUTABLE_TEXT_DISPLAY
+ },
+ {
+ "ask",
+ N_("_Ask each time"),
+ CAJA_EXECUTABLE_TEXT_ASK
+ }
+};
+
+static EelEnumerationEntry search_bar_type_enum_entries[] =
+{
+ {
+ "search by text",
+ N_("Search for files by file name only"),
+ CAJA_SIMPLE_SEARCH_BAR
+ },
+ {
+ "search by text and properties",
+ N_("Search for files by file name and file properties"),
+ CAJA_COMPLEX_SEARCH_BAR
+ }
+};
+
+static EelEnumerationEntry default_folder_viewer_enum_entries[] =
+{
+ { "icon_view", N_("Icon View"), CAJA_DEFAULT_FOLDER_VIEWER_ICON_VIEW },
+ { "compact_view", N_("Compact View"), CAJA_DEFAULT_FOLDER_VIEWER_COMPACT_VIEW },
+ { "list_view", N_("List View"), CAJA_DEFAULT_FOLDER_VIEWER_LIST_VIEW }
+};
+
+static EelEnumerationEntry default_icon_view_sort_order_enum_entries[] =
+{
+ { "manually", N_("Manually"), PREFERENCES_SORT_ORDER_MANUALLY },
+ { "--------", "--------" },
+ { "name", N_("By Name"), CAJA_FILE_SORT_BY_DISPLAY_NAME },
+ { "size", N_("By Size"), CAJA_FILE_SORT_BY_SIZE },
+ { "type", N_("By Type"), CAJA_FILE_SORT_BY_TYPE },
+ { "modification_date", N_("By Modification Date"), CAJA_FILE_SORT_BY_MTIME },
+ { "emblems", N_("By Emblems"), CAJA_FILE_SORT_BY_EMBLEMS }
+};
+
+static EelEnumerationEntry standard_font_size_entries[] =
+{
+ { "8", N_("8"), 8 },
+ { "10", N_("10"), 10 },
+ { "12", N_("12"), 12 },
+ { "14", N_("14"), 14 },
+ { "16", N_("16"), 16 },
+ { "18", N_("18"), 18 },
+ { "20", N_("20"), 20 },
+ { "22", N_("22"), 22 },
+ { "24", N_("24"), 24 }
+};
+
+/* These are not translated, because the text is not used in the ui */
+static EelEnumerationEntry date_format_entries[] =
+{
+ { "locale", "Locale Default", CAJA_DATE_FORMAT_LOCALE },
+ { "iso", "ISO Format", CAJA_DATE_FORMAT_ISO },
+ { "informal", "Informal", CAJA_DATE_FORMAT_INFORMAL }
+};
+
+static EelEnumerationEntry new_tab_position_entries[] =
+{
+ { "after_current_tab", "After Current Tab", CAJA_NEW_TAB_POSITION_AFTER_CURRENT_TAB },
+ { "end", "End", CAJA_NEW_TAB_POSITION_END }
+};
+
+/*
+ * A callback which can be used to fetch dynamic fallback values.
+ * For example, values that are dependent on the environment (such as user name)
+ * cannot be specified as constants.
+ */
+typedef gpointer (*PreferencesDefaultValueCallback) (void);
+
+/* A structure that describes a single preference including defaults and visibility. */
+typedef struct
+{
+ const char *name;
+ PreferenceType type;
+ const gpointer fallback_value;
+ PreferencesDefaultValueCallback fallback_callback;
+ GFreeFunc fallback_callback_result_free_function;
+ const char *enumeration_id;
+} PreferenceDefault;
+
+/* The following table defines the default values and user level visibilities of
+ * Caja preferences. Each of these preferences does not necessarily need to
+ * have a UI item in the preferences dialog. To add an item to the preferences
+ * dialog, see the CajaPreferencesItemDescription tables later in this file.
+ *
+ * Field definitions:
+ *
+ * 1. name
+ *
+ * The name of the preference. Usually defined in
+ * caja-global-preferences.h
+ *
+ * 2. type
+ * The preference type. One of:
+ *
+ * PREFERENCE_BOOLEAN
+ * PREFERENCE_INTEGER
+ * PREFERENCE_STRING
+ * PREFERENCE_STRING_ARRAY
+ *
+ * 3. fallback_value
+ * Emergency fallback value if our mateconf schemas are hosed somehow.
+ *
+ * 4. fallback_callback
+ * callback to get dynamic fallback
+ *
+ * 5. fallback_callback_result_free_function
+ * free result of fallback_callback
+ *
+ * 6. enumeration_id
+ * An an enumeration id is a unique string that identifies an enumeration.
+ * If given, an enumeration id can be used to qualify a INTEGER preference.
+ * The preferences dialog widgetry will use this enumeration id to find out
+ * what choices and descriptions of choices to present to the user.
+ */
+
+/* NOTE THAT THE FALLBACKS HERE ARE NOT SUPPOSED TO BE USED -
+ * YOU SHOULD EDIT THE SCHEMAS FILE TO CHANGE DEFAULTS.
+ */
+static const PreferenceDefault preference_defaults[] =
+{
+ {
+ CAJA_PREFERENCES_EXIT_WITH_LAST_WINDOW,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+ {
+ CAJA_PREFERENCES_SHOW_HIDDEN_FILES,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+ {
+ CAJA_PREFERENCES_SHOW_BACKUP_FILES,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+ {
+ CAJA_PREFERENCES_CONFIRM_TRASH,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+ {
+ CAJA_PREFERENCES_ENABLE_DELETE,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+ {
+ CAJA_PREFERENCES_SHOW_TEXT_IN_ICONS,
+ PREFERENCE_STRING,
+ "local_only",
+ NULL, NULL,
+ "speed_tradeoff"
+ },
+ /* Don't show remote directory item counts by default
+ * because computing them can be annoyingly slow, especially
+ * for FTP. If we make this fast enough for FTP in particular,
+ * we should change this default to ALWAYS.
+ */
+ {
+ CAJA_PREFERENCES_SHOW_DIRECTORY_ITEM_COUNTS,
+ PREFERENCE_STRING,
+ "local_only",
+ NULL, NULL,
+ "speed_tradeoff"
+ },
+ {
+ CAJA_PREFERENCES_CLICK_POLICY,
+ PREFERENCE_STRING,
+ "double",
+ NULL, NULL,
+ "click_policy"
+ },
+ {
+ CAJA_PREFERENCES_EXECUTABLE_TEXT_ACTIVATION,
+ PREFERENCE_STRING,
+ "ask",
+ NULL, NULL,
+ "executable_text_activation"
+ },
+ {
+ CAJA_PREFERENCES_INSTALL_MIME_ACTIVATION,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+ {
+ CAJA_PREFERENCES_THEME,
+ PREFERENCE_STRING,
+ "default"
+ },
+ {
+ CAJA_PREFERENCES_SHOW_IMAGE_FILE_THUMBNAILS,
+ PREFERENCE_STRING,
+ "local_only",
+ NULL, NULL,
+ "speed_tradeoff"
+ },
+ {
+ CAJA_PREFERENCES_IMAGE_FILE_THUMBNAIL_LIMIT,
+ PREFERENCE_INTEGER,
+ GINT_TO_POINTER(10485760),
+ NULL, NULL,
+ "file_size"
+ },
+ {
+ CAJA_PREFERENCES_PREVIEW_SOUND,
+ PREFERENCE_STRING,
+ "local_only",
+ NULL, NULL,
+ "speed_tradeoff"
+ },
+ {
+ CAJA_PREFERENCES_SHOW_ADVANCED_PERMISSIONS,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+ {
+ CAJA_PREFERENCES_SORT_DIRECTORIES_FIRST,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+ {
+ CAJA_PREFERENCES_SHOW_DESKTOP,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+ {
+ CAJA_PREFERENCES_DESKTOP_IS_HOME_DIR,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+ {
+ CAJA_PREFERENCES_SEARCH_BAR_TYPE,
+ PREFERENCE_STRING,
+ "search_by_text",
+ NULL, NULL,
+ "search_bar_type"
+ },
+ {
+ CAJA_PREFERENCES_ICON_VIEW_CAPTIONS,
+ PREFERENCE_STRING_ARRAY,
+ "size,date_modified,type",
+ NULL, NULL,
+ NULL
+ },
+ {
+ CAJA_PREFERENCES_SIDEBAR_WIDTH,
+ PREFERENCE_INTEGER,
+ GINT_TO_POINTER (148)
+ },
+ {
+ CAJA_PREFERENCES_ALWAYS_USE_BROWSER,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+ {
+ CAJA_PREFERENCES_NEW_TAB_POSITION,
+ PREFERENCE_STRING,
+ "after_current_tab",
+ NULL, NULL,
+ "new_tab_position"
+ },
+ {
+ CAJA_PREFERENCES_START_WITH_TOOLBAR,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+ {
+ CAJA_PREFERENCES_START_WITH_LOCATION_BAR,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+ {
+ CAJA_PREFERENCES_ALWAYS_USE_LOCATION_ENTRY,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+ {
+ CAJA_PREFERENCES_START_WITH_STATUS_BAR,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+ {
+ CAJA_PREFERENCES_START_WITH_SIDEBAR,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+ {
+ CAJA_PREFERENCES_NAVIGATION_WINDOW_SAVED_GEOMETRY,
+ PREFERENCE_STRING,
+ ""
+ },
+ {
+ CAJA_PREFERENCES_NAVIGATION_WINDOW_MAXIMIZED,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+ {
+ CAJA_PREFERENCES_TREE_SHOW_ONLY_DIRECTORIES,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+ {
+ CAJA_PREFERENCES_DATE_FORMAT,
+ PREFERENCE_STRING,
+ "locale",
+ NULL, NULL,
+ "date_format"
+ },
+ {
+ CAJA_PREFERENCES_DEFAULT_FOLDER_VIEWER,
+ PREFERENCE_INTEGER,
+ GINT_TO_POINTER (CAJA_DEFAULT_FOLDER_VIEWER_ICON_VIEW),
+ NULL, NULL,
+ "default_folder_viewer"
+ },
+ {
+ CAJA_PREFERENCES_DESKTOP_FONT,
+ PREFERENCE_STRING,
+ NULL, default_font_callback, g_free
+ },
+
+ /* Icon View Default Preferences */
+ {
+ CAJA_PREFERENCES_ICON_VIEW_DEFAULT_SORT_ORDER,
+ PREFERENCE_STRING,
+ "name",
+ NULL, NULL,
+ "default_icon_view_sort_order"
+ },
+ {
+ CAJA_PREFERENCES_ICON_VIEW_DEFAULT_SORT_ORDER_OR_MANUAL_LAYOUT,
+ PREFERENCE_STRING,
+ "name",
+ NULL, NULL,
+ "default_icon_view_sort_order"
+ },
+ {
+ CAJA_PREFERENCES_ICON_VIEW_DEFAULT_SORT_IN_REVERSE_ORDER,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+ {
+ CAJA_PREFERENCES_ICON_VIEW_DEFAULT_USE_TIGHTER_LAYOUT,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+ {
+ CAJA_PREFERENCES_ICON_VIEW_DEFAULT_USE_MANUAL_LAYOUT,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+ {
+ CAJA_PREFERENCES_ICON_VIEW_DEFAULT_ZOOM_LEVEL,
+ PREFERENCE_STRING,
+ "standard",
+ NULL, NULL,
+ "default_zoom_level"
+ },
+ {
+ CAJA_PREFERENCES_ICON_VIEW_THUMBNAIL_SIZE,
+ PREFERENCE_INTEGER,
+ GINT_TO_POINTER (96)
+ },
+ {
+ CAJA_PREFERENCES_ICON_VIEW_TEXT_ELLIPSIS_LIMIT,
+ PREFERENCE_STRING_ARRAY,
+ "3",
+ NULL,NULL,
+ NULL,
+ },
+ /* Compact Icon View Default Preferences */
+ {
+ CAJA_PREFERENCES_COMPACT_VIEW_DEFAULT_ZOOM_LEVEL,
+ PREFERENCE_STRING,
+ "standard",
+ NULL, NULL,
+ "default_zoom_level"
+ },
+
+ /* List View Default Preferences */
+ {
+ CAJA_PREFERENCES_LIST_VIEW_DEFAULT_SORT_ORDER,
+ PREFERENCE_STRING,
+ "name",
+ NULL, NULL,
+ NULL,
+ },
+ {
+ CAJA_PREFERENCES_LIST_VIEW_DEFAULT_SORT_IN_REVERSE_ORDER,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+ {
+ CAJA_PREFERENCES_LIST_VIEW_DEFAULT_ZOOM_LEVEL,
+ PREFERENCE_STRING,
+ "smaller",
+ NULL, NULL,
+ "default_zoom_level"
+ },
+
+ /* Desktop Preferences */
+ {
+ CAJA_PREFERENCES_DESKTOP_HOME_VISIBLE,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+
+ {
+ CAJA_PREFERENCES_DESKTOP_HOME_NAME,
+ PREFERENCE_STRING,
+ NULL,
+ default_home_link_name, g_free,
+ },
+
+ {
+ CAJA_PREFERENCES_DESKTOP_COMPUTER_VISIBLE,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+
+ {
+ CAJA_PREFERENCES_DESKTOP_COMPUTER_NAME,
+ PREFERENCE_STRING,
+ NULL,
+ default_computer_link_name, g_free,
+ },
+
+ {
+ CAJA_PREFERENCES_DESKTOP_TRASH_VISIBLE,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+
+ {
+ CAJA_PREFERENCES_DESKTOP_TRASH_NAME,
+ PREFERENCE_STRING,
+ NULL,
+ default_trash_link_name, g_free,
+ },
+
+ {
+ CAJA_PREFERENCES_DESKTOP_VOLUMES_VISIBLE,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+
+ {
+ CAJA_PREFERENCES_DESKTOP_NETWORK_VISIBLE,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+
+ {
+ CAJA_PREFERENCES_DESKTOP_NETWORK_NAME,
+ PREFERENCE_STRING,
+ NULL,
+ default_network_link_name, g_free,
+ },
+
+ {
+ CAJA_PREFERENCES_MEDIA_AUTOMOUNT,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+ {
+ CAJA_PREFERENCES_MEDIA_AUTOMOUNT_OPEN,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+ {
+ CAJA_PREFERENCES_MEDIA_AUTORUN_NEVER,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+ {
+ CAJA_PREFERENCES_MEDIA_AUTORUN_X_CONTENT_START_APP,
+ PREFERENCE_STRING_ARRAY,
+ "", NULL, NULL, NULL
+ },
+ {
+ CAJA_PREFERENCES_MEDIA_AUTORUN_X_CONTENT_IGNORE,
+ PREFERENCE_STRING_ARRAY,
+ "", NULL, NULL, NULL
+ },
+ {
+ CAJA_PREFERENCES_MEDIA_AUTORUN_X_CONTENT_OPEN_FOLDER,
+ PREFERENCE_STRING_ARRAY,
+ "", NULL, NULL, NULL
+ },
+ {
+ CAJA_PREFERENCES_DESKTOP_TEXT_ELLIPSIS_LIMIT,
+ PREFERENCE_INTEGER,
+ GINT_TO_POINTER (3)
+ },
+ {
+ CAJA_PREFERENCES_MOUSE_USE_EXTRA_BUTTONS,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (TRUE)
+ },
+ {
+ CAJA_PREFERENCES_MOUSE_FORWARD_BUTTON,
+ PREFERENCE_INTEGER,
+ GINT_TO_POINTER (9)
+ },
+ {
+ CAJA_PREFERENCES_MOUSE_BACK_BUTTON,
+ PREFERENCE_INTEGER,
+ GINT_TO_POINTER (8)
+ },
+ {
+ CAJA_PREFERENCES_LOCKDOWN_COMMAND_LINE,
+ PREFERENCE_BOOLEAN,
+ GINT_TO_POINTER (FALSE)
+ },
+ { NULL }
+};
+
+static gpointer
+default_home_link_name (void)
+{
+ /* Note to translators: If it's hard to compose a good home
+ * icon name from the user name, you can use a string without
+ * an "%s" here, in which case the home icon name will not
+ * include the user's name, which should be fine. To avoid a
+ * warning, put "%.0s" somewhere in the string, which will
+ * match the user name string passed by the C code, but not
+ * put the user name in the final string.
+ */
+ return g_strdup_printf (_("%s's Home"), g_get_user_name ());
+}
+
+static gpointer
+default_computer_link_name (void)
+{
+ return g_strdup (_("Computer"));
+}
+
+static gpointer
+default_trash_link_name (void)
+{
+ return g_strdup (_("Trash"));
+}
+
+static gpointer
+default_network_link_name (void)
+{
+ return g_strdup (_("Network Servers"));
+}
+
+
+
+/**
+ * global_preferences_register_enumerations
+ *
+ * Register enumerations for INTEGER preferences that need them.
+ *
+ * This function needs to be called before the preferences dialog
+ * panes are populated, as they use the registered information to
+ * create enumeration item widgets.
+ */
+static void
+global_preferences_register_enumerations (void)
+{
+ guint i;
+
+ /* Register the enumerations.
+ * These enumerations are used in the preferences dialog to
+ * populate widgets and route preferences changes between the
+ * storage (MateConf) and the displayed values.
+ */
+ eel_enumeration_register ("click_policy",
+ click_policy_enum_entries,
+ G_N_ELEMENTS (click_policy_enum_entries));
+ eel_enumeration_register ("default_folder_viewer",
+ default_folder_viewer_enum_entries,
+ G_N_ELEMENTS (default_folder_viewer_enum_entries));
+ eel_enumeration_register ("default_icon_view_sort_order",
+ default_icon_view_sort_order_enum_entries,
+ G_N_ELEMENTS (default_icon_view_sort_order_enum_entries));
+ eel_enumeration_register ("default_zoom_level",
+ default_zoom_level_enum_entries,
+ G_N_ELEMENTS (default_zoom_level_enum_entries));
+ eel_enumeration_register ("executable_text_activation",
+ executable_text_activation_enum_entries,
+ G_N_ELEMENTS (executable_text_activation_enum_entries));
+ eel_enumeration_register ("file_size",
+ file_size_enum_entries,
+ G_N_ELEMENTS (file_size_enum_entries));
+ eel_enumeration_register ("search_bar_type",
+ search_bar_type_enum_entries,
+ G_N_ELEMENTS (search_bar_type_enum_entries));
+ eel_enumeration_register ("speed_tradeoff",
+ speed_tradeoff_enum_entries,
+ G_N_ELEMENTS (speed_tradeoff_enum_entries));
+ eel_enumeration_register ("standard_font_size",
+ standard_font_size_entries,
+ G_N_ELEMENTS (standard_font_size_entries));
+ eel_enumeration_register ("date_format",
+ date_format_entries,
+ G_N_ELEMENTS (date_format_entries));
+ eel_enumeration_register ("new_tab_position",
+ new_tab_position_entries,
+ G_N_ELEMENTS (new_tab_position_entries));
+
+ /* Set the enumeration ids for preferences that need them */
+ for (i = 0; preference_defaults[i].name != NULL; i++)
+ {
+ if (eel_strlen (preference_defaults[i].enumeration_id) > 0)
+ {
+ g_assert (preference_defaults[i].type == PREFERENCE_STRING
+ || preference_defaults[i].type == PREFERENCE_STRING_ARRAY
+ || preference_defaults[i].type == PREFERENCE_INTEGER);
+ eel_preferences_set_enumeration_id (preference_defaults[i].name,
+ preference_defaults[i].enumeration_id);
+ }
+ }
+}
+
+static void
+global_preferences_install_one_default (const char *preference_name,
+ PreferenceType preference_type,
+ const PreferenceDefault *preference_default)
+{
+ gpointer value = NULL;
+ char **string_array_value;
+
+ g_return_if_fail (preference_name != NULL);
+ g_return_if_fail (preference_type >= PREFERENCE_BOOLEAN);
+ g_return_if_fail (preference_type <= PREFERENCE_STRING_ARRAY);
+ g_return_if_fail (preference_default != NULL);
+
+ /* If a callback is given, use that to fetch the default value */
+ if (preference_default->fallback_callback != NULL)
+ {
+ value = (* preference_default->fallback_callback) ();
+ }
+ else
+ {
+ value = preference_default->fallback_value;
+ }
+
+ switch (preference_type)
+ {
+ case PREFERENCE_BOOLEAN:
+ eel_preferences_set_emergency_fallback_boolean (preference_name,
+ GPOINTER_TO_INT (value));
+ break;
+
+ case PREFERENCE_INTEGER:
+ eel_preferences_set_emergency_fallback_integer (preference_name,
+
+ GPOINTER_TO_INT (value));
+ break;
+
+ case PREFERENCE_STRING:
+ eel_preferences_set_emergency_fallback_string (preference_name,
+ value);
+ break;
+
+ case PREFERENCE_STRING_ARRAY:
+ string_array_value = g_strsplit (value,
+ STRING_ARRAY_DEFAULT_TOKENS_DELIMETER,
+ -1);
+ eel_preferences_set_emergency_fallback_string_array (preference_name,
+ string_array_value);
+ g_strfreev (string_array_value);
+ break;
+
+ default:
+ g_assert_not_reached ();
+ }
+
+ /* Free the dynamic default value if needed */
+ if (preference_default->fallback_callback != NULL
+ && preference_default->fallback_callback_result_free_function != NULL)
+ {
+ (* preference_default->fallback_callback_result_free_function) (value);
+ }
+}
+
+/**
+ * global_preferences_install_defaults
+ *
+ * Install defaults and visibilities.
+ *
+ * Most of the defaults come from the preference_defaults table above.
+ *
+ * Many preferences require their defaults to be computed, and so there
+ * are special functions to install those.
+ */
+static void
+global_preferences_install_defaults (void)
+{
+ guint i;
+
+ for (i = 0; preference_defaults[i].name != NULL; i++)
+ {
+ global_preferences_install_one_default (preference_defaults[i].name,
+ preference_defaults[i].type,
+ &preference_defaults[i]);
+ }
+}
+
+static gpointer
+default_font_callback (void)
+{
+ return g_strdup ("sans 12");
+}
+
+/*
+ * Public functions
+ */
+char *
+caja_global_preferences_get_default_folder_viewer_preference_as_iid (void)
+{
+ int preference_value;
+ const char *viewer_iid;
+
+ preference_value =
+ eel_preferences_get_enum (CAJA_PREFERENCES_DEFAULT_FOLDER_VIEWER);
+
+ if (preference_value == CAJA_DEFAULT_FOLDER_VIEWER_LIST_VIEW)
+ {
+ viewer_iid = CAJA_LIST_VIEW_IID;
+ }
+ else if (preference_value == CAJA_DEFAULT_FOLDER_VIEWER_COMPACT_VIEW)
+ {
+ viewer_iid = CAJA_COMPACT_VIEW_IID;
+ }
+ else
+ {
+ viewer_iid = CAJA_ICON_VIEW_IID;
+ }
+
+ return g_strdup (viewer_iid);
+}
+
+/* The icon view uses 2 variables to store the sort order and
+ * whether to use manual layout. However, the UI for these
+ * preferences presensts them as single option menu. So we
+ * use the following preference as a proxy for the other two.
+ * In caja-global-preferences.c we install callbacks for
+ * the proxy preference and update the other 2 when it changes
+ */
+static void
+default_icon_view_sort_order_or_manual_layout_changed_callback (gpointer callback_data)
+{
+ int default_sort_order_or_manual_layout;
+ int default_sort_order;
+
+ default_sort_order_or_manual_layout =
+ eel_preferences_get_enum (CAJA_PREFERENCES_ICON_VIEW_DEFAULT_SORT_ORDER_OR_MANUAL_LAYOUT);
+
+ eel_preferences_set_boolean (CAJA_PREFERENCES_ICON_VIEW_DEFAULT_USE_MANUAL_LAYOUT,
+ default_sort_order_or_manual_layout == PREFERENCES_SORT_ORDER_MANUALLY);
+
+ if (default_sort_order_or_manual_layout != PREFERENCES_SORT_ORDER_MANUALLY)
+ {
+ default_sort_order = default_sort_order_or_manual_layout;
+
+ g_return_if_fail (default_sort_order >= CAJA_FILE_SORT_BY_DISPLAY_NAME);
+ g_return_if_fail (default_sort_order <= CAJA_FILE_SORT_BY_EMBLEMS);
+
+ eel_preferences_set_enum (CAJA_PREFERENCES_ICON_VIEW_DEFAULT_SORT_ORDER,
+ default_sort_order);
+ }
+}
+
+void
+caja_global_preferences_init (void)
+{
+ static gboolean initialized = FALSE;
+ int i;
+
+ if (initialized)
+ {
+ return;
+ }
+
+ initialized = TRUE;
+
+ eel_preferences_init ("/apps/caja");
+
+ /* Install defaults */
+ global_preferences_install_defaults ();
+
+ global_preferences_register_enumerations ();
+
+ /* Add monitors for any other MateConf paths we have keys in */
+ for (i=0; EXTRA_MONITOR_PATHS[i] != NULL; i++)
+ {
+ eel_preferences_monitor_directory (EXTRA_MONITOR_PATHS[i]);
+ }
+
+ /* Set up storage for values accessed in this file */
+ eel_preferences_add_callback (CAJA_PREFERENCES_ICON_VIEW_DEFAULT_SORT_ORDER_OR_MANUAL_LAYOUT,
+ default_icon_view_sort_order_or_manual_layout_changed_callback,
+ NULL);
+
+ /* Preload everything in a big batch */
+ eel_mateconf_preload_cache ("/apps/caja/preferences",
+ MATECONF_CLIENT_PRELOAD_ONELEVEL);
+ eel_mateconf_preload_cache ("/desktop/mate/file_views",
+ MATECONF_CLIENT_PRELOAD_ONELEVEL);
+ eel_mateconf_preload_cache ("/desktop/mate/background",
+ MATECONF_CLIENT_PRELOAD_ONELEVEL);
+ eel_mateconf_preload_cache ("/desktop/mate/lockdown",
+ MATECONF_CLIENT_PRELOAD_ONELEVEL);
+
+ /* These are always needed for the desktop */
+ eel_mateconf_preload_cache ("/apps/caja/desktop",
+ MATECONF_CLIENT_PRELOAD_ONELEVEL);
+ eel_mateconf_preload_cache ("/apps/caja/icon_view",
+ MATECONF_CLIENT_PRELOAD_ONELEVEL);
+ eel_mateconf_preload_cache ("/apps/caja/desktop-metadata",
+ MATECONF_CLIENT_PRELOAD_RECURSIVE);
+}
author	Perberos <[email protected]>	2011-12-01 22:24:23 -0300
committer	Perberos <[email protected]>	2011-12-01 22:24:23 -0300
commit	0e004c696b0e68b2cff37a4c3315b022a35eaf43 (patch)
tree	43261e815529cb9518ed7be37af13b846af8b26b /libcaja-private/caja-global-preferences.c
download	caja-0e004c696b0e68b2cff37a4c3315b022a35eaf43.tar.bz2 caja-0e004c696b0e68b2cff37a4c3315b022a35eaf43.tar.xz