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33 * @extends {WebInspector.Object}
34 * @param {boolean} canDock
36 WebInspector.DockController = function(canDock)
38 this._canDock = canDock;
40 this._dockSide = WebInspector.DockController.State.Undocked;
45 WebInspector.settings.currentDockState = WebInspector.settings.createSetting("currentDockState", "");
46 WebInspector.settings.lastDockState = WebInspector.settings.createSetting("lastDockState", "");
49 WebInspector.DockController.State = {
50 DockedToBottom: "bottom",
51 DockedToRight: "right",
56 // Use BeforeDockSideChanged to do something before all the UI bits are updated,
57 // DockSideChanged to update UI, and AfterDockSideChanged to perform actions
58 // after frontend is docked/undocked in the browser.
59 WebInspector.DockController.Events = {
60 BeforeDockSideChanged: "BeforeDockSideChanged",
61 DockSideChanged: "DockSideChanged",
62 AfterDockSideChanged: "AfterDockSideChanged"
65 WebInspector.DockController.prototype = {
66 initialize: function()
71 this._states = [WebInspector.DockController.State.DockedToBottom, WebInspector.DockController.State.Undocked, WebInspector.DockController.State.DockedToRight];
72 this._titles = [WebInspector.UIString("Dock to main window."), WebInspector.UIString("Undock into separate window."), WebInspector.UIString("Dock to main window.")];
73 if (WebInspector.experimentsSettings.dockToLeft.isEnabled()) {
74 this._states.push(WebInspector.DockController.State.DockedToLeft);
75 this._titles.push(WebInspector.UIString("Dock to main window."));
77 var initialState = WebInspector.settings.currentDockState.get();
78 initialState = this._states.indexOf(initialState) >= 0 ? initialState : this._states[0];
79 this._dockSideChanged(initialState);
87 return this._dockSide;
101 isVertical: function()
103 return this._dockSide === WebInspector.DockController.State.DockedToRight || this._dockSide === WebInspector.DockController.State.DockedToLeft;
107 * @param {string} dockSide
109 _dockSideChanged: function(dockSide)
111 if (this._dockSide === dockSide)
114 var eventData = { from: this._dockSide, to: dockSide };
115 this.dispatchEventToListeners(WebInspector.DockController.Events.BeforeDockSideChanged, eventData);
116 console.timeStamp("DockController.setIsDocked");
117 InspectorFrontendHost.setIsDocked(dockSide !== WebInspector.DockController.State.Undocked, this._setIsDockedResponse.bind(this, eventData));
118 this._dockSide = dockSide;
120 this.dispatchEventToListeners(WebInspector.DockController.Events.DockSideChanged, eventData);
124 * @param {{from: string, to: string}} eventData
126 _setIsDockedResponse: function(eventData)
128 this.dispatchEventToListeners(WebInspector.DockController.Events.AfterDockSideChanged, eventData);
131 _updateUI: function()
133 var body = document.body;
134 switch (this._dockSide) {
135 case WebInspector.DockController.State.DockedToBottom:
136 body.classList.remove("undocked");
137 body.classList.remove("dock-to-right");
138 body.classList.remove("dock-to-left");
139 body.classList.add("dock-to-bottom");
141 case WebInspector.DockController.State.DockedToRight:
142 body.classList.remove("undocked");
143 body.classList.add("dock-to-right");
144 body.classList.remove("dock-to-left");
145 body.classList.remove("dock-to-bottom");
147 case WebInspector.DockController.State.DockedToLeft:
148 body.classList.remove("undocked");
149 body.classList.remove("dock-to-right");
150 body.classList.add("dock-to-left");
151 body.classList.remove("dock-to-bottom");
153 case WebInspector.DockController.State.Undocked:
154 body.classList.add("undocked");
155 body.classList.remove("dock-to-right");
156 body.classList.remove("dock-to-left");
157 body.classList.remove("dock-to-bottom");
162 __proto__: WebInspector.Object.prototype
167 * @implements {WebInspector.StatusBarItem.Provider}
169 WebInspector.DockController.ButtonProvider = function()
173 WebInspector.DockController.ButtonProvider.prototype = {
175 * @return {?WebInspector.StatusBarItem}
179 if (!WebInspector.dockController.canDock())
182 if (!this._dockToggleButton) {
183 this._dockToggleButton = new WebInspector.StatusBarStatesSettingButton(
184 "dock-status-bar-item",
185 WebInspector.dockController._states,
186 WebInspector.dockController._titles,
187 WebInspector.dockController.dockSide(),
188 WebInspector.settings.currentDockState,
189 WebInspector.settings.lastDockState,
190 WebInspector.dockController._dockSideChanged.bind(WebInspector.dockController));
192 return this._dockToggleButton;
197 * @type {!WebInspector.DockController}
199 WebInspector.dockController;