mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
379 lines
12 KiB
JavaScript
379 lines
12 KiB
JavaScript
// -*- Mode: js2; tab-width: 2; indent-tabs-mode: nil; js2-basic-offset: 2; js2-skip-preprocessor-directives: t; -*-
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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/*
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* context menu command handlers
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*/
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var ContextCommands = {
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_picker: null,
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get _ellipsis() {
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delete this._ellipsis;
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this._ellipsis = "\u2026";
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try {
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this._ellipsis = Services.prefs.getComplexValue("intl.ellipsis", Ci.nsIPrefLocalizedString).data;
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} catch (ex) { }
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return this._ellipsis;
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},
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get clipboard() {
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return Cc["@mozilla.org/widget/clipboardhelper;1"]
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.getService(Ci.nsIClipboardHelper);
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},
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get docRef() {
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return Browser.selectedBrowser.contentWindow.document;
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},
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/*
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* Context menu handlers
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*/
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// Text specific
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copy: function cc_copy() {
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let target = ContextMenuUI.popupState.target;
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if (target.localName == "browser") {
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// content
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if (ContextMenuUI.popupState.string != "undefined") {
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this.clipboard.copyString(ContextMenuUI.popupState.string,
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this.docRef);
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this.showToast(Strings.browser.GetStringFromName("selectionHelper.textCopied"));
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SelectionHelperUI.closeEditSessionAndClear();
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}
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} else {
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// chrome
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target.editor.copy();
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this.showToast(Strings.browser.GetStringFromName("selectionHelper.textCopied"));
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}
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if (target)
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target.focus();
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},
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paste: function cc_paste() {
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let target = ContextMenuUI.popupState.target;
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if (target.localName == "browser") {
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// content
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let x = ContextMenuUI.popupState.x;
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let y = ContextMenuUI.popupState.y;
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let json = {x: x, y: y, command: "paste" };
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target.messageManager.sendAsyncMessage("Browser:ContextCommand", json);
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SelectionHelperUI.closeEditSessionAndClear();
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} else {
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// chrome
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target.editor.paste(Ci.nsIClipboard.kGlobalClipboard);
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target.focus();
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}
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},
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pasteAndGo: function cc_pasteAndGo() {
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let target = ContextMenuUI.popupState.target;
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target.editor.selectAll();
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target.editor.paste(Ci.nsIClipboard.kGlobalClipboard);
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BrowserUI.goToURI();
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},
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select: function cc_select() {
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let contextInfo = { name: "",
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json: ContextMenuUI.popupState,
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target: ContextMenuUI.popupState.target };
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SelectionHelperUI.openEditSession(contextInfo);
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},
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selectAll: function cc_selectAll() {
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let target = ContextMenuUI.popupState.target;
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if (target.localName == "browser") {
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// content
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let x = ContextMenuUI.popupState.x;
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let y = ContextMenuUI.popupState.y;
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let json = {x: x, y: y, command: "select-all" };
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target.messageManager.sendAsyncMessage("Browser:ContextCommand", json);
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let contextInfo = { name: "",
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json: ContextMenuUI.popupState,
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target: ContextMenuUI.popupState.target };
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SelectionHelperUI.attachEditSession(contextInfo);
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} else {
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// chrome
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target.editor.selectAll();
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target.focus();
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}
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},
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// called on display of the search text menu item
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searchTextSetup: function cc_searchTextSetup(aRichListItem, aSearchString) {
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let defaultURI;
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let defaultName;
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aSearchString = aSearchString.trim();
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try {
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let defaultPB = Services.prefs.getDefaultBranch(null);
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const nsIPLS = Ci.nsIPrefLocalizedString;
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defaultName = defaultPB.getComplexValue("browser.search.defaultenginename", nsIPLS).data;
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let defaultEngine = Services.search.getEngineByName(defaultName);
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defaultURI = defaultEngine.getSubmission(aSearchString).uri.spec;
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} catch (ex) {
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Cu.reportError(ex);
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return false;
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}
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let displayString = aSearchString;
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if (displayString.length > 15) {
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displayString = displayString.substring(0, 15) + this._ellipsis;
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}
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// label child node
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let label = Services.strings
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.createBundle("chrome://browser/locale/browser.properties")
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.formatStringFromName("browser.search.contextTextSearchLabel2",
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[defaultName, displayString], 2);
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aRichListItem.childNodes[0].setAttribute("value", label);
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aRichListItem.setAttribute("searchString", defaultURI);
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return true;
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},
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searchText: function cc_searchText(aRichListItem) {
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let defaultURI = aRichListItem.getAttribute("searchString");
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aRichListItem.childNodes[0].setAttribute("value", "");
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aRichListItem.setAttribute("searchString", "");
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BrowserUI.newTab(defaultURI, Browser.selectedTab);
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},
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// Link specific
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openLinkInNewTab: function cc_openLinkInNewTab() {
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Browser.addTab(ContextMenuUI.popupState.linkURL, false, Browser.selectedTab);
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ContextUI.peekTabs();
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},
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copyLink: function cc_copyLink() {
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this.clipboard.copyString(ContextMenuUI.popupState.linkURL,
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this.docRef);
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this.showToast(Strings.browser.GetStringFromName("selectionHelper.linkCopied"));
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},
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bookmarkLink: function cc_bookmarkLink() {
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let state = ContextMenuUI.popupState;
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let uri = Util.makeURI(state.linkURL);
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let title = state.linkTitle || state.linkURL;
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try {
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Bookmarks.addForURI(uri, title);
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} catch (e) {
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return;
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}
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this.showToast(Strings.browser.GetStringFromName("alertLinkBookmarked"));
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},
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// Image specific
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saveImageToLib: function cc_saveImageToLib() {
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this.saveToWinLibrary("Pict");
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},
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copyImage: function cc_copyImage() {
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// copy to clibboard
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this.sendCommand("copy-image-contents");
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},
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copyImageSrc: function cc_copyImageSrc() {
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this.clipboard.copyString(ContextMenuUI.popupState.mediaURL,
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this.docRef);
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this.showToast(Strings.browser.GetStringFromName("selectionHelper.linkCopied"));
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},
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openImageInNewTab: function cc_openImageInNewTab() {
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BrowserUI.newTab(ContextMenuUI.popupState.mediaURL, Browser.selectedTab);
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},
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// Video specific
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saveVideoToLib: function cc_saveVideoToLib() {
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this.saveToWinLibrary("Vids");
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},
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copyVideoSrc: function cc_copyVideoSrc() {
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this.clipboard.copyString(ContextMenuUI.popupState.mediaURL,
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this.docRef);
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this.showToast(Strings.browser.GetStringFromName("selectionHelper.linkCopied"));
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},
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openVideoInNewTab: function cc_openVideoInNewTab() {
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BrowserUI.newTab(ContextMenuUI.popupState.mediaURL, Browser.selectedTab);
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},
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openVideoInFullscreen: function cc_openVideoInFullscreen() {
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// XXX currently isn't working.
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this.sendCommand('videotab');
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},
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// Bookmarks
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editBookmark: function cc_editBookmark() {
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let target = ContextMenuUI.popupState.target;
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target.startEditing();
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},
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removeBookmark: function cc_removeBookmark() {
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let target = ContextMenuUI.popupState.target;
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target.remove();
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},
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// App bar
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findInPage: function cc_findInPage() {
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FindHelperUI.show();
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},
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viewOnDesktop: function cc_viewOnDesktop() {
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Appbar.onViewOnDesktop();
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},
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/*
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* Utilities
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*/
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saveToWinLibrary: function cc_saveToWinLibrary(aType) {
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let popupState = ContextMenuUI.popupState;
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let browser = popupState.target;
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// ContentAreaUtils internalSave relies on various desktop related prefs,
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// values, and functionality. We want to be more direct by saving the
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// image to the users Windows Library. If users want to specify the
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// save location they can use the context menu option 'Save (type) To'.
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let dirSvc = Components.classes["@mozilla.org/file/directory_service;1"]
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.getService(Components.interfaces.nsIProperties);
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let saveLocationPath = dirSvc.get(aType, Components.interfaces.nsIFile);
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let fileInfo = new ContentAreaUtils.FileInfo();
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ContentAreaUtils.initFileInfo(fileInfo, popupState.mediaURL,
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browser.documentURI.originCharset,
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null, null, null);
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let filename =
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ContentAreaUtils.getNormalizedLeafName(fileInfo.fileName, fileInfo.fileExt);
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saveLocationPath.append(filename);
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// Start the background save process
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ContentAreaUtils.internalPersist({
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sourceURI : fileInfo.uri,
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sourceDocument : null,
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sourceReferrer : browser.documentURI,
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targetContentType : popupState.contentType,
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targetFile : saveLocationPath,
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sourceCacheKey : null,
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sourcePostData : null,
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bypassCache : false,
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initiatingWindow : this.docRef.defaultView
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});
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},
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showToast: function showToast(aString) {
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let toaster = Cc["@mozilla.org/toaster-alerts-service;1"].getService(Ci.nsIAlertsService);
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toaster.showAlertNotification(null, aString, "", false, "", null);
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},
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sendCommand: function cc_playVideo(aCommand) {
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// Send via message manager over to ContextMenuHandler
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let browser = ContextMenuUI.popupState.target;
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browser.messageManager.sendAsyncMessage("Browser:ContextCommand", { command: aCommand });
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},
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/*
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* isAccessibleDirectory
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*
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* Test to see if the directory exists and is writable.
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*/
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isAccessibleDirectory: function isAccessibleDirectory(aDirectory) {
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return aDirectory && aDirectory.exists() && aDirectory.isDirectory() &&
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aDirectory.isWritable();
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},
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/*
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* saveFileAs
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*
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* Browse for a location and then save a file to the local system using
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* standard download prefs.
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*
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* @param aFileUriString path to file
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*/
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saveFileAs: function saveFileAs(aPopupState) {
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let srcUri = null;
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let mediaURL = aPopupState.mediaURL;
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try {
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srcUri = Util.makeURI(mediaURL, null, null);
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} catch (ex) {
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Util.dumpLn("could not parse:", mediaURL);
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return;
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}
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let picker = Cc["@mozilla.org/filepicker;1"].createInstance(Ci.nsIFilePicker);
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let windowTitle = Strings.browser.GetStringFromName("browserForSaveLocation");
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picker.init(window, windowTitle, Ci.nsIFilePicker.modeSave);
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// prefered filename
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let fileName = mediaURL.substring(mediaURL.lastIndexOf("/") + 1);
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if (fileName.length)
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picker.defaultString = fileName;
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// prefered file extension
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let fileExtension = mediaURL.substring(mediaURL.lastIndexOf(".") + 1);
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if (fileExtension.length)
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picker.defaultExtension = fileExtension;
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picker.appendFilters(Ci.nsIFilePicker.filterImages);
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// prefered save location
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var dnldMgr = Cc["@mozilla.org/download-manager;1"].getService(Ci.nsIDownloadManager);
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picker.displayDirectory = dnldMgr.userDownloadsDirectory;
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try {
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let lastDir = Services.prefs.getComplexValue("browser.download.lastDir", Ci.nsILocalFile);
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if (this.isAccessibleDirectory(lastDir))
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picker.displayDirectory = lastDir;
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}
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catch (e) { }
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this._picker = picker;
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this._pickerUrl = mediaURL;
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this._pickerContentDisp = aPopupState.contentDisposition;
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this._contentType = aPopupState.contentType;
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picker.open(ContextCommands);
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},
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/*
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* Filepicker callback
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*/
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done: function done(aSuccess) {
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let picker = this._picker;
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this._picker = null;
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if (aSuccess == Ci.nsIFilePicker.returnCancel)
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return;
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let file = picker.file;
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if (file == null)
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return;
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try {
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if (file.exists())
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file.remove(false);
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} catch (e) {}
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ContentAreaUtils.internalSave(this._pickerUrl, null, null,
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this._pickerContentDisp,
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this._contentType, false, "SaveImageTitle",
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new AutoChosen(file, Util.makeURI(this._pickerUrl, null, null)),
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getBrowser().documentURI, this.docRef, true, null);
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var newDir = file.parent.QueryInterface(Ci.nsILocalFile);
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Services.prefs.setComplexValue("browser.download.lastDir", Ci.nsILocalFile, newDir);
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},
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};
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function AutoChosen(aFileAutoChosen, aUriAutoChosen) {
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this.file = aFileAutoChosen;
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this.uri = aUriAutoChosen;
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}
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