diff options
Diffstat (limited to 'browser/components/sessionstore/RecentlyClosedTabsAndWindowsMenuUtils.jsm')
| -rw-r--r-- | browser/components/sessionstore/RecentlyClosedTabsAndWindowsMenuUtils.jsm | 214 |
1 files changed, 0 insertions, 214 deletions
diff --git a/browser/components/sessionstore/RecentlyClosedTabsAndWindowsMenuUtils.jsm b/browser/components/sessionstore/RecentlyClosedTabsAndWindowsMenuUtils.jsm deleted file mode 100644 index ac5731160..000000000 --- a/browser/components/sessionstore/RecentlyClosedTabsAndWindowsMenuUtils.jsm +++ /dev/null @@ -1,214 +0,0 @@ -/* 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.EXPORTED_SYMBOLS = ["RecentlyClosedTabsAndWindowsMenuUtils"]; - -const kNSXUL = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"; - -var Ci = Components.interfaces; -var Cc = Components.classes; -var Cr = Components.results; -var Cu = Components.utils; - -Cu.import("resource://gre/modules/XPCOMUtils.jsm"); -Cu.import("resource://gre/modules/Services.jsm"); -Cu.import("resource://gre/modules/PlacesUtils.jsm"); - -XPCOMUtils.defineLazyModuleGetter(this, "PluralForm", - "resource://gre/modules/PluralForm.jsm"); -XPCOMUtils.defineLazyModuleGetter(this, "SessionStore", - "resource:///modules/sessionstore/SessionStore.jsm"); - -var navigatorBundle = Services.strings.createBundle("chrome://browser/locale/browser.properties"); - -this.RecentlyClosedTabsAndWindowsMenuUtils = { - - /** - * Builds up a document fragment of UI items for the recently closed tabs. - * @param aWindow - * The window that the tabs were closed in. - * @param aTagName - * The tag name that will be used when creating the UI items. - * @param aPrefixRestoreAll (defaults to false) - * Whether the 'restore all tabs' item is suffixed or prefixed to the list. - * If suffixed (the default) a separator will be inserted before it. - * @param aRestoreAllLabel (defaults to "menuRestoreAllTabs.label") - * Which localizable string to use for the 'restore all tabs' item. - * @returns A document fragment with UI items for each recently closed tab. - */ - getTabsFragment: function(aWindow, aTagName, aPrefixRestoreAll=false, - aRestoreAllLabel="menuRestoreAllTabs.label") { - let doc = aWindow.document; - let fragment = doc.createDocumentFragment(); - if (SessionStore.getClosedTabCount(aWindow) != 0) { - let closedTabs = SessionStore.getClosedTabData(aWindow, false); - for (let i = 0; i < closedTabs.length; i++) { - createEntry(aTagName, false, i, closedTabs[i], doc, - closedTabs[i].title, fragment); - } - - createRestoreAllEntry(doc, fragment, aPrefixRestoreAll, false, - aRestoreAllLabel, closedTabs.length, aTagName) - } - return fragment; - }, - - /** - * Builds up a document fragment of UI items for the recently closed windows. - * @param aWindow - * A window that can be used to create the elements and document fragment. - * @param aTagName - * The tag name that will be used when creating the UI items. - * @param aPrefixRestoreAll (defaults to false) - * Whether the 'restore all windows' item is suffixed or prefixed to the list. - * If suffixed (the default) a separator will be inserted before it. - * @param aRestoreAllLabel (defaults to "menuRestoreAllWindows.label") - * Which localizable string to use for the 'restore all windows' item. - * @returns A document fragment with UI items for each recently closed window. - */ - getWindowsFragment: function(aWindow, aTagName, aPrefixRestoreAll=false, - aRestoreAllLabel="menuRestoreAllWindows.label") { - let closedWindowData = SessionStore.getClosedWindowData(false); - let doc = aWindow.document; - let fragment = doc.createDocumentFragment(); - if (closedWindowData.length != 0) { - let menuLabelString = navigatorBundle.GetStringFromName("menuUndoCloseWindowLabel"); - let menuLabelStringSingleTab = - navigatorBundle.GetStringFromName("menuUndoCloseWindowSingleTabLabel"); - - for (let i = 0; i < closedWindowData.length; i++) { - let undoItem = closedWindowData[i]; - let otherTabsCount = undoItem.tabs.length - 1; - let label = (otherTabsCount == 0) ? menuLabelStringSingleTab - : PluralForm.get(otherTabsCount, menuLabelString); - let menuLabel = label.replace("#1", undoItem.title) - .replace("#2", otherTabsCount); - let selectedTab = undoItem.tabs[undoItem.selected - 1]; - - createEntry(aTagName, true, i, selectedTab, doc, menuLabel, - fragment); - } - - createRestoreAllEntry(doc, fragment, aPrefixRestoreAll, true, - aRestoreAllLabel, closedWindowData.length, - aTagName); - } - return fragment; - }, - - - /** - * Re-open a closed tab and put it to the end of the tab strip. - * Used for a middle click. - * @param aEvent - * The event when the user clicks the menu item - */ - _undoCloseMiddleClick: function(aEvent) { - if (aEvent.button != 1) - return; - - aEvent.view.undoCloseTab(aEvent.originalTarget.getAttribute("value")); - aEvent.view.gBrowser.moveTabToEnd(); - }, -}; - -function setImage(aItem, aElement) { - let iconURL = aItem.image; - // don't initiate a connection just to fetch a favicon (see bug 467828) - if (/^https?:/.test(iconURL)) - iconURL = "moz-anno:favicon:" + iconURL; - - aElement.setAttribute("image", iconURL); -} - -/** - * Create a UI entry for a recently closed tab or window. - * @param aTagName - * the tag name that will be used when creating the UI entry - * @param aIsWindowsFragment - * whether or not this entry will represent a closed window - * @param aIndex - * the index of the closed tab - * @param aClosedTab - * the closed tab - * @param aDocument - * a document that can be used to create the entry - * @param aMenuLabel - * the label the created entry will have - * @param aFragment - * the fragment the created entry will be in - */ -function createEntry(aTagName, aIsWindowsFragment, aIndex, aClosedTab, - aDocument, aMenuLabel, aFragment) { - let element = aDocument.createElementNS(kNSXUL, aTagName); - - element.setAttribute("label", aMenuLabel); - if (aClosedTab.image) { - setImage(aClosedTab, element); - } - if (!aIsWindowsFragment) { - element.setAttribute("value", aIndex); - } - - if (aTagName == "menuitem") { - element.setAttribute("class", "menuitem-iconic bookmark-item menuitem-with-favicon"); - } - - element.setAttribute("oncommand", "undoClose" + (aIsWindowsFragment ? "Window" : "Tab") + - "(" + aIndex + ");"); - - // Set the targetURI attribute so it will be shown in tooltip. - // SessionStore uses one-based indexes, so we need to normalize them. - let tabData; - tabData = aIsWindowsFragment ? aClosedTab - : aClosedTab.state; - let activeIndex = (tabData.index || tabData.entries.length) - 1; - if (activeIndex >= 0 && tabData.entries[activeIndex]) { - element.setAttribute("targetURI", tabData.entries[activeIndex].url); - } - - if (!aIsWindowsFragment) { - element.addEventListener("click", RecentlyClosedTabsAndWindowsMenuUtils._undoCloseMiddleClick, false); - } - if (aIndex == 0) { - element.setAttribute("key", "key_undoClose" + (aIsWindowsFragment? "Window" : "Tab")); - } - - aFragment.appendChild(element); -} - -/** - * Create an entry to restore all closed windows or tabs. - * @param aDocument - * a document that can be used to create the entry - * @param aFragment - * the fragment the created entry will be in - * @param aPrefixRestoreAll - * whether the 'restore all windows' item is suffixed or prefixed to the list - * If suffixed a separator will be inserted before it. - * @param aIsWindowsFragment - * whether or not this entry will represent a closed window - * @param aRestoreAllLabel - * which localizable string to use for the entry - * @param aEntryCount - * the number of elements to be restored by this entry - * @param aTagName - * the tag name that will be used when creating the UI entry - */ -function createRestoreAllEntry(aDocument, aFragment, aPrefixRestoreAll, - aIsWindowsFragment, aRestoreAllLabel, - aEntryCount, aTagName) { - let restoreAllElements = aDocument.createElementNS(kNSXUL, aTagName); - restoreAllElements.classList.add("restoreallitem"); - restoreAllElements.setAttribute("label", navigatorBundle.GetStringFromName(aRestoreAllLabel)); - restoreAllElements.setAttribute("oncommand", - "for (var i = 0; i < " + aEntryCount + "; i++) undoClose" + - (aIsWindowsFragment? "Window" : "Tab") + "();"); - if (aPrefixRestoreAll) { - aFragment.insertBefore(restoreAllElements, aFragment.firstChild); - } else { - aFragment.appendChild(aDocument.createElementNS(kNSXUL, "menuseparator")); - aFragment.appendChild(restoreAllElements); - } -}
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