110 lines
2.9 KiB
JavaScript
110 lines
2.9 KiB
JavaScript
const Main = imports.ui.main;
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const Lang = imports.lang;
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const PanelMenu = imports.ui.panelMenu;
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const St = imports.gi.St;
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const Clutter = imports.gi.Clutter;
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const PopupMenu = imports.ui.popupMenu;
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let activities;
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let button;
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const ActivitiesIconMenu = new Lang.Class({
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Name: 'ActivitiesIconMenu',
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Extends: PanelMenu.Button,
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_init(labelText)
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{
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this.parent(1, 'ActivitiesIconMenu', false);
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let box = new St.BoxLayout();
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let label = new St.Label({text: labelText, y_expand: true, y_align: Clutter.ActorAlign.CENTER});
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box.add(label);
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box.add(PopupMenu.arrowIcon(St.Side.BOTTOM));
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this.actor.add_child(box);
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this.buttonMenu = new PopupMenu.PopupBaseMenuItem({reactive: false});
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this.buttonBox = new St.BoxLayout({style_class: 'activitiesiconmenu-box'});
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this.appButton = this.createButton('view-app-grid-symbolic', "applications");
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this.appButton.connect('clicked', Lang.bind(this, this._showApplications));
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this.buttonBox.add_actor(this.appButton);
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this.overButton = this.createButton('focus-windows-symbolic', "workspaces");
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this.overButton.connect('clicked', Lang.bind(this, this._showWorkspaces));
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this.buttonBox.add_actor(this.overButton);
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this.buttonMenu.actor.add_actor(this.buttonBox);
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this.menu.addMenuItem(this.buttonMenu);
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},
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destroy()
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{
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this.parent();
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},
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createButton(iconName, accessibleName)
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{
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let button = new St.Button({ reactive: true,
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can_focus: true,
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track_hover: true,
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accessible_name: accessibleName,
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style_class: 'button activitiesiconmenu-button' });
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button.child = new St.Icon({ icon_name: iconName });
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return button;
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},
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_changePage(appsButtonChecked)
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{
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// selecting the same view again will hide the overview
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if (Main.overview.visible && appsButtonChecked == Main.overview.viewSelector._showAppsButton.checked)
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{
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Main.overview.hide();
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return;
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}
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Main.overview.viewSelector._showAppsButton.checked = appsButtonChecked;
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if (!Main.overview.visible)
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Main.overview.show();
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else
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Main.overview.viewSelector._showAppsButtonToggled();
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},
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_showApplications()
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{
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this.menu.close();
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this._changePage(true);
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},
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_showWorkspaces()
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{
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this.menu.close();
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this._changePage(false);
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}
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});
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function init()
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{
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activities = Main.panel.statusArea['activities'];
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}
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function enable()
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{
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button = new ActivitiesIconMenu(activities._label.get_text());
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activities.container.hide();
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Main.panel.addToStatusArea('activitiesiconmenu', button, 0, 'left');
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}
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function disable()
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{
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button.destroy();
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activities.container.show();
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}
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