зеркало из https://github.com/mozilla/gecko-dev.git
120 строки
4.1 KiB
JavaScript
120 строки
4.1 KiB
JavaScript
//* -*- 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/. */
|
|
|
|
/* Shared Places Import - change other consumers if you change this: */
|
|
var { XPCOMUtils } = ChromeUtils.importESModule(
|
|
"resource://gre/modules/XPCOMUtils.sys.mjs"
|
|
);
|
|
|
|
ChromeUtils.defineESModuleGetters(this, {
|
|
PlacesTransactions: "resource://gre/modules/PlacesTransactions.sys.mjs",
|
|
PlacesUIUtils: "resource:///modules/PlacesUIUtils.sys.mjs",
|
|
PlacesUtils: "resource://gre/modules/PlacesUtils.sys.mjs",
|
|
PrivateBrowsingUtils: "resource://gre/modules/PrivateBrowsingUtils.sys.mjs",
|
|
});
|
|
|
|
XPCOMUtils.defineLazyScriptGetter(
|
|
this,
|
|
"PlacesTreeView",
|
|
"chrome://browser/content/places/treeView.js"
|
|
);
|
|
XPCOMUtils.defineLazyScriptGetter(
|
|
this,
|
|
["PlacesInsertionPoint", "PlacesController", "PlacesControllerDragHelper"],
|
|
"chrome://browser/content/places/controller.js"
|
|
);
|
|
/* End Shared Places Import */
|
|
|
|
/**
|
|
* SelectBookmarkDialog controls the user interface for the "Use Bookmark for
|
|
* Home Page" dialog.
|
|
*
|
|
* The caller (gMainPane.setHomePageToBookmark in main.js) invokes this dialog
|
|
* with a single argument - a reference to an object with a .urls property and
|
|
* a .names property. This dialog is responsible for updating the contents of
|
|
* the .urls property with an array of URLs to use as home pages and for
|
|
* updating the .names property with an array of names for those URLs before it
|
|
* closes.
|
|
*/
|
|
var SelectBookmarkDialog = {
|
|
init: function SBD_init() {
|
|
document.getElementById("bookmarks").place =
|
|
"place:type=" + Ci.nsINavHistoryQueryOptions.RESULTS_AS_ROOTS_QUERY;
|
|
|
|
// Initial update of the OK button.
|
|
this.selectionChanged();
|
|
document.addEventListener("dialogaccept", function () {
|
|
SelectBookmarkDialog.accept();
|
|
});
|
|
},
|
|
|
|
/**
|
|
* Update the disabled state of the OK button as the user changes the
|
|
* selection within the view.
|
|
*/
|
|
selectionChanged: function SBD_selectionChanged() {
|
|
var accept = document
|
|
.getElementById("selectBookmarkDialog")
|
|
.getButton("accept");
|
|
var bookmarks = document.getElementById("bookmarks");
|
|
var disableAcceptButton = true;
|
|
if (bookmarks.hasSelection) {
|
|
if (!PlacesUtils.nodeIsSeparator(bookmarks.selectedNode)) {
|
|
disableAcceptButton = false;
|
|
}
|
|
}
|
|
accept.disabled = disableAcceptButton;
|
|
},
|
|
|
|
onItemDblClick: function SBD_onItemDblClick() {
|
|
var bookmarks = document.getElementById("bookmarks");
|
|
var selectedNode = bookmarks.selectedNode;
|
|
if (selectedNode && PlacesUtils.nodeIsURI(selectedNode)) {
|
|
/**
|
|
* The user has double clicked on a tree row that is a link. Take this to
|
|
* mean that they want that link to be their homepage, and close the dialog.
|
|
*/
|
|
document
|
|
.getElementById("selectBookmarkDialog")
|
|
.getButton("accept")
|
|
.click();
|
|
}
|
|
},
|
|
|
|
/**
|
|
* User accepts their selection. Set all the selected URLs or the contents
|
|
* of the selected folder as the list of homepages.
|
|
*/
|
|
accept: function SBD_accept() {
|
|
var bookmarks = document.getElementById("bookmarks");
|
|
if (!bookmarks.hasSelection) {
|
|
throw new Error(
|
|
"Should not be able to accept dialog if there is no selected URL!"
|
|
);
|
|
}
|
|
var urls = [];
|
|
var names = [];
|
|
var selectedNode = bookmarks.selectedNode;
|
|
if (PlacesUtils.nodeIsFolderOrShortcut(selectedNode)) {
|
|
let concreteGuid = PlacesUtils.getConcreteItemGuid(selectedNode);
|
|
var contents = PlacesUtils.getFolderContents(concreteGuid).root;
|
|
var cc = contents.childCount;
|
|
for (var i = 0; i < cc; ++i) {
|
|
var node = contents.getChild(i);
|
|
if (PlacesUtils.nodeIsURI(node)) {
|
|
urls.push(node.uri);
|
|
names.push(node.title);
|
|
}
|
|
}
|
|
contents.containerOpen = false;
|
|
} else {
|
|
urls.push(selectedNode.uri);
|
|
names.push(selectedNode.title);
|
|
}
|
|
window.arguments[0].urls = urls;
|
|
window.arguments[0].names = names;
|
|
},
|
|
};
|