mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
136 lines
3.8 KiB
JavaScript
136 lines
3.8 KiB
JavaScript
/* 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/. */
|
|
|
|
var TabsPopup = {
|
|
init: function() {
|
|
Elements.tabs.addEventListener("TabOpen", this, true);
|
|
Elements.tabs.addEventListener("TabRemove", this, true);
|
|
|
|
this._updateTabsCount();
|
|
|
|
// Bind resizeHandler so we can pass it to addEventListener/removeEventListener.
|
|
this.resizeHandler = this.resizeHandler.bind(this);
|
|
},
|
|
|
|
get box() {
|
|
delete this.box;
|
|
return this.box = document.getElementById("tabs-popup-container");
|
|
},
|
|
|
|
get list() {
|
|
delete this.list;
|
|
return this.list = document.getElementById("tabs-popup-list");
|
|
},
|
|
|
|
get button() {
|
|
delete this.button;
|
|
return this.button = document.getElementById("tool-tabs");
|
|
},
|
|
|
|
get visible() {
|
|
return !this.box.hidden;
|
|
},
|
|
|
|
toggle: function toggle() {
|
|
if (this.visible)
|
|
this.hide();
|
|
else
|
|
this.show();
|
|
},
|
|
|
|
show: function show() {
|
|
while(this.list.firstChild)
|
|
this.list.removeChild(this.list.firstChild);
|
|
|
|
let tabs = Browser.tabs;
|
|
tabs.forEach(function(aTab) {
|
|
let item = document.createElement("richlistitem");
|
|
item.className = "tab-popup-item";
|
|
if (aTab.active)
|
|
item.classList.add("selected");
|
|
|
|
let browser = aTab.browser;
|
|
let icon = browser.mIconURL;
|
|
let caption = browser.contentTitle || browser.currentURI.spec;
|
|
if (browser.__SS_restore) {
|
|
/* if this is a zombie tab, pull the tab title/url out of session store data */
|
|
let entry = browser.__SS_data.entries[0];
|
|
caption = entry.title;
|
|
|
|
let pageURI = Services.io.newURI(entry.url, null, null);
|
|
try {
|
|
let iconURI = gFaviconService.getFaviconImageForPage(pageURI);
|
|
icon = iconURI.spec;
|
|
} catch(ex) { }
|
|
} else {
|
|
if (caption == "about:blank")
|
|
caption = browser.currentURI.spec;
|
|
if (!icon) {
|
|
let iconURI = gFaviconService.getFaviconImageForPage(browser.currentURI);
|
|
icon = iconURI.spec;
|
|
}
|
|
}
|
|
item.setAttribute("img", icon);
|
|
item.setAttribute("label", caption);
|
|
|
|
this.list.appendChild(item);
|
|
item.tab = aTab;
|
|
}, this)
|
|
|
|
// Set the box position.
|
|
this.box.hidden = false;
|
|
this.box.anchorTo(this.button, "after_end");
|
|
BrowserUI.pushPopup(this, [this.box, this.button]);
|
|
|
|
window.addEventListener("resize", this.resizeHandler, false);
|
|
},
|
|
|
|
hide: function hide() {
|
|
if (!this.box.hidden) {
|
|
this.box.hidden = true;
|
|
BrowserUI.popPopup(this);
|
|
window.removeEventListener("resize", this.resizeHandler, false);
|
|
}
|
|
},
|
|
|
|
closeTab: function(aTab) {
|
|
messageManager.addMessageListener("Browser:CanUnload:Return", this.closeTabReturn.bind(this));
|
|
},
|
|
|
|
closeTabReturn: function(aMessage) {
|
|
messageManager.removeMessageListener("Browser:CanUnload:Return", this.closeTabReturn.bind(this));
|
|
|
|
if (!aMessage.json.permit)
|
|
return;
|
|
|
|
let removedTab = Browser.getTabForBrowser(aMessage.target);
|
|
setTimeout(function(self) {
|
|
let items = self.list.childNodes;
|
|
let selected = Browser.selectedTab;
|
|
for (let i = 0; i < items.length; i++) {
|
|
if (items[i].tab == selected)
|
|
items[i].classList.add("selected");
|
|
else if (items[i].tab == removedTab)
|
|
self.list.removeChild(items[i]);
|
|
}
|
|
}, 0, this);
|
|
},
|
|
|
|
_updateTabsCount: function() {
|
|
let cmd = document.getElementById("cmd_showTabs");
|
|
cmd.setAttribute("label", Browser.tabs.length);
|
|
},
|
|
|
|
resizeHandler: function resizeHandler(aEvent) {
|
|
if (aEvent.target != window)
|
|
return;
|
|
if (!Util.isPortrait())
|
|
this.hide();
|
|
},
|
|
|
|
handleEvent: function handleEvent(aEvent) {
|
|
this._updateTabsCount();
|
|
}
|
|
};
|