/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */ const Big = imports.gi.Big; const Clutter = imports.gi.Clutter; const Pango = imports.gi.Pango; const GLib = imports.gi.GLib; const Gio = imports.gi.Gio; const Shell = imports.gi.Shell; const Lang = imports.lang; const Mainloop = imports.mainloop; const Signals = imports.signals; const Main = imports.ui.main; const GenericDisplay = imports.ui.genericDisplay; const PLACES_VSPACING = 8; const PLACES_ICON_SIZE = 16; function PlaceDisplay(name, icon, onActivate) { this._init(name, icon, onActivate); } PlaceDisplay.prototype = { _init : function(name, iconTexture, onActivate) { this.actor = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL, reactive: true, spacing: 4 }); this.actor.connect('button-press-event', Lang.bind(this, function (b, e) { onActivate(this); })); let text = new Clutter.Text({ font_name: "Sans 14px", ellipsize: Pango.EllipsizeMode.END, color: GenericDisplay.ITEM_DISPLAY_NAME_COLOR, text: name }); let iconBox = new Big.Box({ y_align: Big.BoxAlignment.CENTER }); iconBox.append(iconTexture, Big.BoxPackFlags.NONE); this.actor.append(iconBox, Big.BoxPackFlags.NONE); this.actor.append(text, Big.BoxPackFlags.EXPAND); } }; Signals.addSignalMethods(PlaceDisplay.prototype); function Places() { this._init(); } Places.prototype = { _init : function() { this.actor = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL, spacing: 4 }); this._menuBox = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL, spacing: PLACES_VSPACING }); this.actor.append(this._menuBox, Big.BoxPackFlags.EXPAND); this._dirsBox = new Big.Box({ orientation: Big.BoxOrientation.VERTICAL, spacing: PLACES_VSPACING }); this.actor.append(this._dirsBox, Big.BoxPackFlags.EXPAND); let homeFile = Gio.file_new_for_path (GLib.get_home_dir()); let homeUri = homeFile.get_uri(); let homeLabel = Shell.util_get_label_for_uri (homeUri); let homeIcon = Shell.util_get_icon_for_uri (homeUri); let homeTexture = Shell.TextureCache.get_default().load_gicon(homeIcon, PLACES_ICON_SIZE); let home = new PlaceDisplay(homeLabel, homeTexture, Lang.bind(this, function() { Main.overview.hide(); Gio.app_info_launch_default_for_uri(homeUri, Main.createAppLaunchContext()); })); this._menuBox.append(home.actor, Big.BoxPackFlags.NONE); let networkApp = null; try { networkApp = Shell.AppSystem.get_default().load_from_desktop_file('gnome-network-scheme.desktop'); } catch(e) { try { networkApp = Shell.AppSystem.get_default().load_from_desktop_file('network-scheme.desktop'); } catch(e) { log("Cannot create \"Network\" item, .desktop file not found or corrupt."); } } if (networkApp != null) { let networkIcon = networkApp.create_icon_texture(PLACES_ICON_SIZE); let network = new PlaceDisplay(networkApp.get_name(), networkIcon, Lang.bind(this, function () { Main.overview.hide(); networkApp.launch(); })); this._menuBox.append(network.actor, Big.BoxPackFlags.NONE); } let connectIcon = Shell.TextureCache.get_default().load_icon_name("applications-internet", PLACES_ICON_SIZE); let connect = new PlaceDisplay('Connect to...', connectIcon, Lang.bind(this, function () { Main.overview.hide(); new Shell.Process({ args: ['nautilus-connect-server'] }).run(); })); this._menuBox.append(connect.actor, Big.BoxPackFlags.NONE); this._bookmarksPath = GLib.build_filenamev([GLib.get_home_dir(), ".gtk-bookmarks"]); this._bookmarksFile = Gio.file_new_for_path(this._bookmarksPath); let monitor = this._bookmarksFile.monitor_file(Gio.FileMonitorFlags.NONE, null); this._bookmarkTimeoutId = 0; monitor.connect('changed', Lang.bind(this, function () { if (this._bookmarkTimeoutId > 0) return; /* Defensive event compression */ this._bookmarkTimeoutId = Mainloop.timeout_add(100, Lang.bind(this, function () { this._bookmarkTimeoutId = 0; this._reloadBookmarks(); return false; })); })); this._reloadBookmarks(); }, _reloadBookmarks: function() { this._dirsBox.remove_all(); let [success, bookmarksContent, len] = GLib.file_get_contents(this._bookmarksPath); if (!success) return; let bookmarks = bookmarksContent.split('\n'); let bookmarksToLabel = {}; let bookmarksOrder = []; for (let i = 0; i < bookmarks.length; i++) { let bookmarkLine = bookmarks[i]; let components = bookmarkLine.split(' '); let bookmark = components[0]; if (bookmark in bookmarksToLabel) continue; let label = null; if (components.length > 1) label = components.slice(1).join(' '); bookmarksToLabel[bookmark] = label; bookmarksOrder.push(bookmark); } for (let i = 0; i < bookmarksOrder.length; i++) { let bookmark = bookmarksOrder[i]; let label = bookmarksToLabel[bookmark]; let file = Gio.file_new_for_uri(bookmark); if (!file.query_exists(null)) continue; if (label == null) label = Shell.util_get_label_for_uri(bookmark); if (label == null) continue; let icon = Shell.util_get_icon_for_uri(bookmark); let iconTexture = Shell.TextureCache.get_default().load_gicon(icon, PLACES_ICON_SIZE); let item = new PlaceDisplay(label, iconTexture, Lang.bind(this, function() { Main.overview.hide(); Gio.app_info_launch_default_for_uri(bookmark, Main.createAppLaunchContext()); })); this._dirsBox.append(item.actor, Big.BoxPackFlags.NONE); } } }; Signals.addSignalMethods(Places.prototype);