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windowManager: Switch the focused application on 3-finger hold + tap

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The gesture action only cycles through the applications in the current
workspace.
This commit is contained in:
Carlos Garnacho 2014-06-27 22:45:58 +02:00
parent f659b66a9d
commit 38509081e7
1 changed files with 41 additions and 0 deletions
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41
js/ui/windowManager.js
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@ -12,6 +12,7 @@ const Shell = imports.gi.Shell;
const AltTab = imports.ui.altTab;
const WorkspaceSwitchAction = imports.ui.workspaceSwitchAction;
const AppSwitchAction = imports.ui.appSwitchAction;
const WorkspaceSwitcherPopup = imports.ui.workspaceSwitcherPopup;
const Main = imports.ui.main;
const ModalDialog = imports.ui.modalDialog;
@ -691,6 +692,46 @@ const WindowManager = new Lang.Class({
this.actionMoveWorkspace(newWs);
}));
global.stage.add_action(gesture);
gesture = new AppSwitchAction.AppSwitchAction();
gesture.connect('activated', Lang.bind(this, this._switchApp));
global.stage.add_action(gesture);
},
_lookupIndex: function (windows, metaWindow) {
for (let i = 0; i < windows.length; i++) {
if (windows[i].metaWindow == metaWindow) {
return i;
}
}
return -1;
},
_switchApp : function () {
let windows = global.get_window_actors().filter(Lang.bind(this, function(actor) {
let win = actor.metaWindow;
return (!win.is_override_redirect() &&
win.located_on_workspace(global.screen.get_active_workspace()));
}));
if (windows.length == 0)
return;
let focusWindow = global.display.focus_window;
let nextWindow;
if (focusWindow == null)
nextWindow = windows[0].metaWindow;
else {
let index = this._lookupIndex (windows, focusWindow) + 1;
if (index >= windows.length)
index = 0;
nextWindow = windows[index].metaWindow;
}
Main.activateWindow(nextWindow);
},
keepWorkspaceAlive: function(workspace, duration) {