diff options
Diffstat (limited to 'editor/dconf-editor.vala')
| -rw-r--r-- | editor/dconf-editor.vala | 440 |
1 files changed, 0 insertions, 440 deletions
diff --git a/editor/dconf-editor.vala b/editor/dconf-editor.vala deleted file mode 100644 index 8174218..0000000 --- a/editor/dconf-editor.vala +++ /dev/null @@ -1,440 +0,0 @@ -class ConfigurationEditor : Gtk.Application -{ - private SettingsModel model; - - private Settings settings; - private Gtk.Builder ui; - private Gtk.ApplicationWindow window; - private int window_width = 0; - private int window_height = 0; - private bool window_is_maximized = false; - private bool window_is_fullscreen = false; - private Gtk.TreeView dir_tree_view; - private Gtk.TreeView key_tree_view; - private Gtk.Grid key_info_grid; - private Gtk.Label schema_label; - private Gtk.Label summary_label; - private Gtk.Label description_label; - private Gtk.Label type_label; - private Gtk.Label default_label; - private Gtk.Action set_default_action; - private Gtk.Box search_box; - private Gtk.Entry search_entry; - private Gtk.Label search_label; - - private Key? selected_key; - - private const GLib.ActionEntry[] action_entries = - { - { "find", find_cb }, - { "about", about_cb }, - { "quit", quit_cb } - }; - - public ConfigurationEditor() - { - Object(application_id: "ca.desrt.dconf-editor", flags: ApplicationFlags.FLAGS_NONE); - } - - protected override void startup() - { - base.startup(); - - Environment.set_application_name (_("dconf Editor")); - - add_action_entries (action_entries, this); - - settings = new Settings ("ca.desrt.dconf-editor.Settings"); - - model = new SettingsModel(); - - ui = new Gtk.Builder(); - try - { - ui.add_from_resource("/ca/desrt/dconf-editor/dconf-editor.ui"); - } - catch (Error e) - { - error("Failed to load UI: %s", e.message); - } - window = new Gtk.ApplicationWindow(this); - window.set_default_size(600, 300); - window.title = _("dconf Editor"); - window.window_state_event.connect(main_window_window_state_event_cb); - window.configure_event.connect(main_window_configure_event_cb); - window.add(ui.get_object("box1") as Gtk.Box); - - var menu_ui = new Gtk.Builder(); - try - { - menu_ui.add_from_resource("/ca/desrt/dconf-editor/dconf-editor-menu.ui"); - } - catch (Error e) - { - error("Failed to load menu UI: %s", e.message); - } - set_app_menu((MenuModel)menu_ui.get_object("menu")); - - window.set_default_size (settings.get_int ("window-width"), settings.get_int ("window-height")); - if (settings.get_boolean ("window-is-fullscreen")) - window.fullscreen (); - else if (settings.get_boolean ("window-is-maximized")) - window.maximize (); - - dir_tree_view = new DConfDirView(); - dir_tree_view.set_model(model); - dir_tree_view.get_selection().changed.connect(dir_selected_cb); // FIXME: Put in view - dir_tree_view.show(); - var scroll = ui.get_object("directory_scrolledwindow") as Gtk.ScrolledWindow; - scroll.add(dir_tree_view); - - key_tree_view = new DConfKeyView(); - key_tree_view.show(); - key_tree_view.get_selection().changed.connect(key_selected_cb); - scroll = ui.get_object("key_scrolledwindow") as Gtk.ScrolledWindow; - scroll.add(key_tree_view); - - key_info_grid = ui.get_object("key_info_grid") as Gtk.Grid; - schema_label = ui.get_object("schema_label") as Gtk.Label; - summary_label = ui.get_object("summary_label") as Gtk.Label; - description_label = ui.get_object("description_label") as Gtk.Label; - type_label = ui.get_object("type_label") as Gtk.Label; - default_label = ui.get_object("default_label") as Gtk.Label; - set_default_action = ui.get_object("set_default_action") as Gtk.Action; - set_default_action.activate.connect(set_default_cb); - - search_box = ui.get_object("search_box") as Gtk.Box; - search_box.key_press_event.connect ((event) => - { - if (event.keyval == Gdk.Key.Escape) - { - search_box.hide(); - return true; - } - return false; - }); - search_entry = ui.get_object("search_entry") as Gtk.Entry; - search_label = ui.get_object("search_label") as Gtk.Label; - search_entry.activate.connect(find_next_cb); - var search_box_close_button = ui.get_object("search_box_close_button") as Gtk.Button; - search_box_close_button.clicked.connect(() => - { - search_box.hide(); - }); - - var search_next_button = ui.get_object("search_next_button") as Gtk.Button; - search_next_button.clicked.connect(find_next_cb); - - /* Always select something */ - Gtk.TreeIter iter; - if (model.get_iter_first(out iter)) - dir_tree_view.get_selection().select_iter(iter); - } - - protected override void activate() - { - window.present(); - } - - protected override void shutdown () - { - base.shutdown(); - settings.set_int ("window-width", window_width); - settings.set_int ("window-height", window_height); - settings.set_boolean ("window-is-maximized", window_is_maximized); - settings.set_boolean ("window-is-fullscreen", window_is_fullscreen); - } - - private void dir_selected_cb() - { - KeyModel? key_model = null; - - Gtk.TreeIter iter; - if (dir_tree_view.get_selection().get_selected(null, out iter)) - key_model = model.get_directory(iter).key_model; - - key_tree_view.set_model(key_model); - - /* Always select something */ - if (key_model != null && key_model.get_iter_first(out iter)) - key_tree_view.get_selection().select_iter(iter); - } - - private string key_to_description(Key key) - { - switch(key.schema.type) - { - case "y": - case "n": - case "q": - case "i": - case "u": - case "x": - case "t": - Variant min, max; - if (key.schema.range != null) - { - min = key.schema.range.min; - max = key.schema.range.max; - } - else - { - min = key.get_min(); - max = key.get_max(); - } - return _("Integer [%s..%s]").printf(min.print(false), max.print(false)); - case "d": - Variant min, max; - if (key.schema.range != null) - { - min = key.schema.range.min; - max = key.schema.range.max; - } - else - { - min = key.get_min(); - max = key.get_max(); - } - return _("Double [%s..%s]").printf(min.print(false), max.print(false)); - case "b": - return _("Boolean"); - case "s": - return _("String"); - case "<enum>": - return _("Enumeration"); - default: - return key.schema.type; - } - } - - private void key_selected_cb() - { - if(selected_key != null) - selected_key.value_changed.disconnect(key_changed_cb); - - Gtk.TreeIter iter; - Gtk.TreeModel model; - if (key_tree_view.get_selection().get_selected(out model, out iter)) - { - var key_model = (KeyModel) model; - selected_key = key_model.get_key(iter); - } - else - selected_key = null; - - if(selected_key != null) - selected_key.value_changed.connect(key_changed_cb); - - key_info_grid.sensitive = selected_key != null; - set_default_action.sensitive = selected_key != null && !selected_key.is_default; - - string schema_name = "", summary = "", description = "", type = "", default_value = ""; - - if (selected_key != null) - { - if (selected_key.schema != null) - { - var gettext_domain = selected_key.schema.gettext_domain; - schema_name = selected_key.schema.schema.id; - if (selected_key.schema.summary != null) - summary = selected_key.schema.summary; - if (gettext_domain != null && summary != "") - summary = dgettext(gettext_domain, summary); - if (selected_key.schema.description != null) - description = selected_key.schema.description; - if (gettext_domain != null && description != "") - description = dgettext(gettext_domain, description); - type = key_to_description(selected_key); - default_value = selected_key.schema.default_value.print(false); - } - else - { - schema_name = _("No schema"); - } - } - - schema_label.set_text(schema_name); - summary_label.set_text(summary.strip()); - description_label.set_text(description.strip()); - type_label.set_text(type); - default_label.set_text(default_value); - } - - private void key_changed_cb(Key key) - { - set_default_action.sensitive = selected_key != null && !selected_key.is_default; - } - - private void set_default_cb (Gtk.Action action) - { - if (selected_key == null) - return; - selected_key.set_to_default(); - } - - private bool main_window_configure_event_cb (Gtk.Widget widget, Gdk.EventConfigure event) - { - if (!window_is_maximized && !window_is_fullscreen) - { - window_width = event.width; - window_height = event.height; - } - - return false; - } - - private bool main_window_window_state_event_cb (Gtk.Widget widget, Gdk.EventWindowState event) - { - if ((event.changed_mask & Gdk.WindowState.MAXIMIZED) != 0) - window_is_maximized = (event.new_window_state & Gdk.WindowState.MAXIMIZED) != 0; - if ((event.changed_mask & Gdk.WindowState.FULLSCREEN) != 0) - window_is_fullscreen = (event.new_window_state & Gdk.WindowState.FULLSCREEN) != 0; - - return false; - } - - private void find_cb() - { - search_box.show(); - search_entry.grab_focus(); - } - - private void find_next_cb() - { - search_label.set_text(""); - - /* Get the current position in the tree */ - Gtk.TreeIter iter; - var key_iter = Gtk.TreeIter(); - var have_key_iter = false; - if (dir_tree_view.get_selection().get_selected(null, out iter)) - { - if (key_tree_view.get_selection().get_selected(null, out key_iter)) - { - var dir = model.get_directory(iter); - if (dir.key_model.iter_next(ref key_iter)) - have_key_iter = true; - else - get_next_iter(ref iter); - } - } - else if (!model.get_iter_first(out iter)) - return; - - var on_first_directory = true; - do - { - /* Select next directory that matches */ - var dir = model.get_directory(iter); - if (!have_key_iter) - { - have_key_iter = dir.key_model.get_iter_first(out key_iter); - if (!on_first_directory && dir.name.index_of(search_entry.text) >= 0) - { - dir_tree_view.expand_to_path(model.get_path(iter)); - dir_tree_view.get_selection().select_iter(iter); - dir_tree_view.scroll_to_cell(model.get_path(iter), null, false, 0, 0); - return; - } - } - on_first_directory = false; - - /* Select next key that matches */ - if (have_key_iter) - { - do - { - var key = dir.key_model.get_key(key_iter); - if (key_matches(key, search_entry.text)) - { - dir_tree_view.expand_to_path(model.get_path(iter)); - dir_tree_view.get_selection().select_iter(iter); - dir_tree_view.scroll_to_cell(model.get_path(iter), null, false, 0, 0); - key_tree_view.get_selection().select_iter(key_iter); - key_tree_view.scroll_to_cell(dir.key_model.get_path(key_iter), null, false, 0, 0); - return; - } - } while(dir.key_model.iter_next(ref key_iter)); - } - have_key_iter = false; - } while(get_next_iter(ref iter)); - - search_label.set_text(_("Not found")); - } - - private bool key_matches (Key key, string text) - { - /* Check key name */ - if (key.name.index_of(text) >= 0) - return true; - - /* Check key schema (description) */ - if (key.schema != null) - { - if (key.schema.summary != null && key.schema.summary.index_of(text) >= 0) - return true; - if (key.schema.description != null && key.schema.description.index_of(text) >= 0) - return true; - } - - /* Check key value */ - if (key.value.is_of_type(VariantType.STRING) && key.value.get_string().index_of(text) >= 0) - return true; - - return false; - } - - private bool get_next_iter(ref Gtk.TreeIter iter) - { - /* Search children next */ - if (model.iter_has_child(iter)) - { - model.iter_nth_child(out iter, iter, 0); - return true; - } - - /* Move to the next branch */ - while (!model.iter_next(ref iter)) - { - /* Otherwise move to the parent and onto the next iter */ - if (!model.iter_parent(out iter, iter)) - return false; - } - - return true; - } - - private void about_cb() - { - string[] authors = { "Robert Ancell", null }; - string license = _("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.\n\nThis 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.\n\nYou should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA"); - Gtk.show_about_dialog (window, - "program-name", _("dconf Editor"), - "version", Config.VERSION, - "comments", - _("Directly edit your entire configuration database"), - "copyright", _("Copyright \xc2\xa9 Canonical Ltd"), - "license", license, - "wrap-license", true, - "authors", authors, - "translator-credits", _("translator-credits"), - "logo-icon-name", "dconf-editor", - null); - } - - private void quit_cb() - { - window.destroy(); - } - - public static int main(string[] args) - { - Intl.setlocale (LocaleCategory.ALL, ""); - Intl.bindtextdomain (Config.GETTEXT_PACKAGE, Config.LOCALEDIR); - Intl.bind_textdomain_codeset (Config.GETTEXT_PACKAGE, "UTF-8"); - Intl.textdomain (Config.GETTEXT_PACKAGE); - - var app = new ConfigurationEditor(); - return app.run(args); - } -} |