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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// This file is loaded into the browser window scope.
/* eslint-env mozilla/browser-window */
/**
* Customization handler prepares this browser window for entering and exiting
* customization mode by handling customizationstarting and aftercustomization
* events.
*/
var CustomizationHandler = {
handleEvent(aEvent) {
switch (aEvent.type) {
case "customizationstarting":
this._customizationStarting();
break;
case "aftercustomization":
this._afterCustomization();
break;
}
},
isCustomizing() {
return document.documentElement.hasAttribute("customizing");
},
_customizationStarting() {
// Disable the toolbar context menu items
let menubar = document.getElementById("main-menubar");
for (let childNode of menubar.children) {
childNode.setAttribute("disabled", true);
}
UpdateUrlbarSearchSplitterState();
PlacesToolbarHelper.customizeStart();
},
_afterCustomization() {
// Update global UI elements that may have been added or removed
if (AppConstants.platform != "macosx") {
updateEditUIVisibility();
}
PlacesToolbarHelper.customizeDone();
XULBrowserWindow.asyncUpdateUI();
// Re-enable parts of the UI we disabled during the dialog
let menubar = document.getElementById("main-menubar");
for (let childNode of menubar.children) {
childNode.setAttribute("disabled", false);
}
gBrowser.selectedBrowser.focus();
// Update the urlbar
gURLBar.setURI();
UpdateUrlbarSearchSplitterState();
},
};
var AutoHideMenubar = {
get _node() {
delete this._node;
return (this._node = document.getElementById("toolbar-menubar"));
},
_contextMenuListener: {
contextMenu: null,
get active() {
return !!this.contextMenu;
},
init(event) {
// Ignore mousedowns in <menupopup>s.
if (event.target.closest("menupopup")) {
return;
}
let contextMenuId = AutoHideMenubar._node.getAttribute("context");
this.contextMenu = document.getElementById(contextMenuId);
this.contextMenu.addEventListener("popupshown", this);
this.contextMenu.addEventListener("popuphiding", this);
AutoHideMenubar._node.addEventListener("mousemove", this);
},
handleEvent(event) {
switch (event.type) {
case "popupshown":
AutoHideMenubar._node.removeEventListener("mousemove", this);
break;
case "popuphiding":
case "mousemove":
AutoHideMenubar._setInactiveAsync();
AutoHideMenubar._node.removeEventListener("mousemove", this);
this.contextMenu.removeEventListener("popuphiding", this);
this.contextMenu.removeEventListener("popupshown", this);
this.contextMenu = null;
break;
}
},
},
init() {
this._node.addEventListener("toolbarvisibilitychange", this);
if (this._node.getAttribute("autohide") == "true") {
this._enable();
}
},
_updateState() {
if (this._node.getAttribute("autohide") == "true") {
this._enable();
} else {
this._disable();
}
},
_events: [
"DOMMenuBarInactive",
"DOMMenuBarActive",
"popupshowing",
"mousedown",
],
_enable() {
this._node.setAttribute("inactive", "true");
for (let event of this._events) {
this._node.addEventListener(event, this);
}
},
_disable() {
this._setActive();
for (let event of this._events) {
this._node.removeEventListener(event, this);
}
},
handleEvent(event) {
switch (event.type) {
case "toolbarvisibilitychange":
this._updateState();
break;
case "popupshowing":
// fall through
case "DOMMenuBarActive":
this._setActive();
break;
case "mousedown":
if (event.button == 2) {
this._contextMenuListener.init(event);
}
break;
case "DOMMenuBarInactive":
if (!this._contextMenuListener.active) {
this._setInactiveAsync();
}
break;
}
},
_setInactiveAsync() {
this._inactiveTimeout = setTimeout(() => {
if (this._node.getAttribute("autohide") == "true") {
this._inactiveTimeout = null;
this._node.setAttribute("inactive", "true");
}
}, 0);
},
_setActive() {
if (this._inactiveTimeout) {
clearTimeout(this._inactiveTimeout);
this._inactiveTimeout = null;
}
this._node.removeAttribute("inactive");
},
};
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