From bdbf44805d969746be121b9de550f41d5767684c Mon Sep 17 00:00:00 2001 From: Vamsi Krishna Brahmajosyula Date: Wed, 11 May 2011 20:19:25 +0530 Subject: [PATCH] New Extension: applications menu on the panel --- README | 4 ++ configure.ac | 5 +- extensions/apps-menu/Makefile.am | 3 + extensions/apps-menu/extension.js | 97 +++++++++++++++++++++++++++ extensions/apps-menu/metadata.json.in | 8 +++ extensions/apps-menu/stylesheet.css | 1 + 6 files changed, 116 insertions(+), 2 deletions(-) create mode 100644 extensions/apps-menu/Makefile.am create mode 100644 extensions/apps-menu/extension.js create mode 100644 extensions/apps-menu/metadata.json.in create mode 100644 extensions/apps-menu/stylesheet.css diff --git a/README b/README index 38e612de..bb41cbf3 100644 --- a/README +++ b/README @@ -30,6 +30,10 @@ alternative-status-menu status menu with one featuring separate Suspend and Power Off. Adds the ability to hibernate as well. +apps-menu + + Lets you reach an application using gnome 2.x style menu on the panel. + auto-move-windows Lets you manage your workspaces more easily, assigning a specific workspace to diff --git a/configure.ac b/configure.ac index b18b56a2..21337998 100644 --- a/configure.ac +++ b/configure.ac @@ -22,7 +22,7 @@ dnl keep this in alphabetic order dnl by default, install only extensions that do not change completely the shell experience, dnl that don't require GSettings and that don't require external packages for typelibs dnl (so basically only menus, status icons, search providers, overview tabs, message tray sources, etc.) -DEFAULT_EXTENSIONS="alternative-status-menu dock drive-menu gajim places-menu windowsNavigator" +DEFAULT_EXTENSIONS="alternative-status-menu apps-menu dock drive-menu gajim places-menu windowsNavigator" ALL_EXTENSIONS="$DEFAULT_EXTENSIONS alternate-tab auto-move-windows example native-window-placement systemMonitor user-theme xrandr-indicator" AC_SUBST(ALL_EXTENSIONS, [$ALL_EXTENSIONS]) AC_ARG_ENABLE([extensions], @@ -50,7 +50,7 @@ for e in $enable_extensions; do [AC_MSG_WARN([gnome-desktop-3.0 not found, disabling xrandr-indicator])]) ;; dnl keep this in alphabetic order - alternate-tab|alternative-status-menu|auto-move-windows|dock|drive-menu|example|gajim|native-window-placement|places-menu|user-theme|windowsNavigator) + alternate-tab|alternative-status-menu|apps-menu|auto-move-windows|dock|drive-menu|example|gajim|native-window-placement|places-menu|user-theme|windowsNavigator) ENABLED_EXTENSIONS="$ENABLED_EXTENSIONS $e" ;; *) @@ -64,6 +64,7 @@ dnl Please keep this sorted alphabetically AC_CONFIG_FILES([ extensions/alternate-tab/Makefile extensions/alternative-status-menu/Makefile + extensions/apps-menu/Makefile extensions/auto-move-windows/Makefile extensions/dock/Makefile extensions/drive-menu/Makefile diff --git a/extensions/apps-menu/Makefile.am b/extensions/apps-menu/Makefile.am new file mode 100644 index 00000000..86431d7b --- /dev/null +++ b/extensions/apps-menu/Makefile.am @@ -0,0 +1,3 @@ +EXTENSION_ID = apps-menu + +include ../../extension.mk diff --git a/extensions/apps-menu/extension.js b/extensions/apps-menu/extension.js new file mode 100644 index 00000000..a867986c --- /dev/null +++ b/extensions/apps-menu/extension.js @@ -0,0 +1,97 @@ +/* -*- mode: js2; js2-basic-offset: 4; indent-tabs-mode: nil -*- */ + +const St = imports.gi.St; +const Main = imports.ui.main; +const PopupMenu = imports.ui.popupMenu; +const PanelMenu = imports.ui.panelMenu; +const Shell = imports.gi.Shell; +const Lang = imports.lang; +const ICON_SIZE = 28; +const Gettext = imports.gettext.domain('gnome-shell-extensions'); +const _ = Gettext.gettext; + +let appsys = Shell.AppSystem.get_default(); + +function AppMenuItem(appInfo,params) { + this._init(appInfo,params); +} + +AppMenuItem.prototype = { + __proto__: PopupMenu.PopupBaseMenuItem.prototype, + _init: function (appInfo, params) { + PopupMenu.PopupBaseMenuItem.prototype._init.call(this, params); + let app = appsys.get_app(appInfo.get_id()); + this.label = new St.Label({ text: appInfo.get_name() }); + this.addActor(this.label); + this._icon = app.create_icon_texture(ICON_SIZE); + this.addActor(this._icon,{expand : false}); + this._appInfo = appInfo; + }, + _onButtonReleaseEvent: function (actor, event) { + let id = this._appInfo.get_id(); + appsys.get_app(id).activate(-1); + this.activate(event); + } + +}; + +function ApplicationsButton() { + this._init(); +} + +ApplicationsButton.prototype = { + __proto__: PanelMenu.SystemStatusButton.prototype, + + _init: function() { + PanelMenu.SystemStatusButton.prototype._init.call(this, 'start-here'); + this._display(); + appsys.connect('installed-changed', Lang.bind(this,this.reDisplay)); + }, + + reDisplay : function() { + this._clearAll(); + this._display(); + }, + + _clearAll : function() { + this.menu.removeAll(); + }, + + _display : function() { + let id; + this.appItems = []; + this.categories = appsys.get_sections(); + for ( id = 0; id < this.categories.length; id++) { + this.appItems[this.categories[id]] = new PopupMenu.PopupSubMenuMenuItem(this.categories[id]); + this.menu.addMenuItem(this.appItems[this.categories[id]]); + } + this._addSubMenuItems(); + for ( id = 0; id < this.categories.length; id++) { + let item = this.appItems[this.categories[id]]; + if(item.menu._getMenuItems().length == 0){ + item.actor.hide(); + } + } + }, + _addSubMenuItems: function() { + let appInfos = appsys.get_flattened_apps().filter(function(app) { + return !app.get_is_nodisplay(); + }); + for (let appid = appInfos.length-1 ; appid >= 0; appid--) { + let appInfo = appInfos[appid]; + let appItem = new AppMenuItem(appInfo); + this.appItems[appInfo.get_section()].menu.addMenuItem(appItem); + } + }, + _onDestroy: function() { + this._clearAll(); + } +}; + + +function main(metadata) { + let appsMenuButton = new ApplicationsButton(); + Main.panel._leftBox.insert_actor(appsMenuButton.actor, 1); + Main.panel._leftBox.child_set(appsMenuButton.actor, { y_fill : true } ); + Main.panel._menus.addMenu(appsMenuButton.menu); +} \ No newline at end of file diff --git a/extensions/apps-menu/metadata.json.in b/extensions/apps-menu/metadata.json.in new file mode 100644 index 00000000..aa86fda2 --- /dev/null +++ b/extensions/apps-menu/metadata.json.in @@ -0,0 +1,8 @@ +{ +"uuid": "@uuid@", +"name": "Applications Menu", +"description": "Add a gnome 2.x style menu for applications", +"shell-version": [ "@shell_current@" ], +"localedir": "@LOCALEDIR@", +"url": "@url@" +} diff --git a/extensions/apps-menu/stylesheet.css b/extensions/apps-menu/stylesheet.css new file mode 100644 index 00000000..db99e0cd --- /dev/null +++ b/extensions/apps-menu/stylesheet.css @@ -0,0 +1 @@ +/* none used*/