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gecko/browser/components/places/content/controller.js

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is the Places Command Controller.
*
* The Initial Developer of the Original Code is Google Inc.
* Portions created by the Initial Developer are Copyright (C) 2005
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Ben Goodger <beng@google.com>
* Myk Melez <myk@mozilla.org>
* Asaf Romano <mano@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
const NHRVO = Ci.nsINavHistoryResultViewObserver;
// XXXmano: we should move most/all of these constants to PlacesUtils
// These need to be kept in sync with the meaning of these roots in
// default_places.html!
const ORGANIZER_ROOT_HISTORY_UNSORTED = "place:&beginTime=-2592000000000&beginTimeRef=1&endTime=7200000000&endTimeRef=2&type=1"
const ORGANIZER_ROOT_HISTORY = ORGANIZER_ROOT_HISTORY_UNSORTED + "&sort=" + Ci.nsINavHistoryQueryOptions.SORT_BY_DATE_DESCENDING;
const ORGANIZER_ROOT_BOOKMARKS = "place:&folder=2&group=3&excludeItems=1";
const ORGANIZER_SUBSCRIPTIONS_QUERY = "place:&annotation=livemark%2FfeedURI";
// No change to the view, preserve current selection
const RELOAD_ACTION_NOTHING = 0;
// Inserting items new to the view, select the inserted rows
const RELOAD_ACTION_INSERT = 1;
// Removing items from the view, select the first item after the last selected
const RELOAD_ACTION_REMOVE = 2;
// Moving items within a view, don't treat the dropped items as additional
// rows.
const RELOAD_ACTION_MOVE = 3;
#ifdef XP_MACOSX
// On Mac OSX, the transferable system converts "\r\n" to "\n\n", where we
// really just want "\n".
const NEWLINE= "\n";
#else
// On other platforms, the transferable system converts "\r\n" to "\n".
const NEWLINE = "\r\n";
#endif
/**
* Represents an insertion point within a container where we can insert
* items.
* @param aFolderId
* The folderId of the parent container
* @param aIndex
* The index within the container where we should insert
* @param aOrientation
* The orientation of the insertion. NOTE: the adjustments to the
* insertion point to accommodate the orientation should be done by
* the person who constructs the IP, not the user. The orientation
* is provided for informational purposes only!
* @constructor
*/
function InsertionPoint(aFolderId, aIndex, aOrientation) {
this.folderId = aFolderId;
this.index = aIndex;
this.orientation = aOrientation;
}
InsertionPoint.prototype.toString = function IP_toString() {
return "[object InsertionPoint(folder:" + this.folderId + ",index:" + this.index + ",orientation:" + this.orientation + ")]";
};
/**
* Places Controller
*/
function PlacesController(aView) {
this._view = aView;
}
PlacesController.prototype = {
/**
* The places view.
*/
_view: null,
isCommandEnabled: function PC_isCommandEnabled(aCommand) {
switch (aCommand) {
case "cmd_undo":
return PlacesUtils.tm.numberOfUndoItems > 0;
case "cmd_redo":
return PlacesUtils.tm.numberOfRedoItems > 0;
case "cmd_cut":
case "cmd_delete":
case "placesCmd_moveBookmarks":
return this._hasRemovableSelection();
case "cmd_copy":
return this._view.hasSelection;
case "cmd_paste":
return this._canInsert() &&
this._hasClipboardData() && this._canPaste();
case "cmd_selectAll":
if (this._view.selType != "single") {
var result = this._view.getResult();
if (result) {
var container = asContainer(result.root);
if (container.childCount > 0);
return true;
}
}
return false;
case "placesCmd_open":
case "placesCmd_open:window":
case "placesCmd_open:tab":
return this._view.selectedURINode;
case "placesCmd_open:tabs":
// We can open multiple links if the current selection is either:
// a) a single folder which contains at least one link
// b) multiple links
var node = this._view.selectedNode;
if (!node)
return false;
if (this._view.hasSingleSelection && PlacesUtils.nodeIsFolder(node)) {
var contents = PlacesUtils.getFolderContents(asFolder(node).folderId,
false, false);
for (var i = 0; i < contents.childCount; ++i) {
var child = contents.getChild(i);
if (PlacesUtils.nodeIsURI(child))
return true;
}
}
else {
var oneLinkIsSelected = false;
var nodes = this._view.getSelectionNodes();
for (var i = 0; i < nodes.length; ++i) {
if (PlacesUtils.nodeIsURI(nodes[i])) {
if (oneLinkIsSelected)
return true;
oneLinkIsSelected = true;
}
}
}
return false;
#ifdef MOZ_PLACES_BOOKMARKS
case "placesCmd_new:folder":
case "placesCmd_new:livemark":
return this._canInsert() &&
this._view.peerDropTypes
.indexOf(PlacesUtils.TYPE_X_MOZ_PLACE_CONTAINER) != -1;
case "placesCmd_new:bookmark":
return this._canInsert() &&
this._view.peerDropTypes.indexOf(PlacesUtils.TYPE_X_MOZ_URL) != -1;
case "placesCmd_new:separator":
return this._canInsert() &&
this._view.peerDropTypes
.indexOf(PlacesUtils.TYPE_X_MOZ_PLACE_SEPARATOR) != -1;
case "placesCmd_show:info":
if (this._view.hasSingleSelection) {
var selectedNode = this._view.selectedNode;
if (PlacesUtils.nodeIsFolder(selectedNode) ||
(PlacesUtils.nodeIsBookmark(selectedNode) &&
!PlacesUtils.nodeIsLivemarkItem(selectedNode)))
return true;
}
return false;
case "placesCmd_reload":
if (this._view.hasSingleSelection) {
var selectedNode = this._view.selectedNode;
// Livemark containers
if (PlacesUtils.nodeIsLivemarkContainer(selectedNode))
return true;
#ifdef EXTENDED_LIVEBOOKMARKS_UI
// Subscriptions View - not yet exposed anywhere
if (selectedNode.uri.indexOf("livemark%2F") != -1)
return true;
// children of a live bookmark (legacy bookmarks UI doesn't support
// this)
if (PlacesUtils.nodeIsURI() &&
PlacesUtils.nodeIsLivemarkItem(selectedNode))
return true;
#endif
}
return false;
case "placesCmd_setAsBookmarksToolbarFolder":
if (this._view.hasSingleSelection) {
var selectedNode = this._view.selectedNode;
if (PlacesUtils.nodeIsFolder(selectedNode) &&
selectedNode.folderId != PlacesUtils.bookmarks.toolbarFolder) {
return true;
}
}
return false;
#endif
default:
return false;
}
},
supportsCommand: function PC_supportsCommand(aCommand) {
//LOG("supportsCommand: " + command);
// Non-Places specific commands that we also support
switch (aCommand) {
case "cmd_undo":
case "cmd_redo":
case "cmd_cut":
case "cmd_copy":
case "cmd_paste":
case "cmd_delete":
case "cmd_selectAll":
return true;
}
// All other Places Commands are prefixed with "placesCmd_" ... this
// filters out other commands that we do _not_ support (see 329587).
const CMD_PREFIX = "placesCmd_";
return (aCommand.substr(0, CMD_PREFIX.length) == CMD_PREFIX);
},
doCommand: function PC_doCommand(aCommand) {
switch (aCommand) {
case "cmd_undo":
PlacesUtils.tm.undoTransaction();
break;
case "cmd_redo":
PlacesUtils.tm.redoTransaction();
break;
case "cmd_cut":
this.cut();
break;
case "cmd_copy":
this.copy();
break;
case "cmd_paste":
this.paste();
break;
case "cmd_delete":
this.remove("Remove Selection");
break;
case "cmd_selectAll":
this.selectAll();
break;
case "placesCmd_open":
this.openSelectedNodeIn("current");
break;
case "placesCmd_open:window":
this.openSelectedNodeIn("window");
break;
case "placesCmd_open:tab":
this.openSelectedNodeIn("tab");
break;
case "placesCmd_open:tabs":
this.openLinksInTabs();
break;
#ifdef MOZ_PLACES_BOOKMARKS
case "placesCmd_new:folder":
this.newItem("folder");
break;
case "placesCmd_new:bookmark":
this.newItem("bookmark");
break;
case "placesCmd_new:livemark":
this.newItem("livemark");
break;
case "placesCmd_new:separator":
this.newSeparator();
break;
case "placesCmd_show:info":
this.showBookmarkPropertiesForSelection();
break;
case "placesCmd_moveBookmarks":
this.moveSelectedBookmarks();
break;
case "placesCmd_reload":
this.reloadSelectedLivemarks();
break;
case "placesCmd_setAsBookmarksToolbarFolder":
this.setBookmarksToolbarFolder();
break;
#endif
}
},
onEvent: function PC_onEvent(eventName) { },
/**
* Determine whether or not the selection can be removed, either by the
* delete or cut operations based on whether or not any of its contents
* are non-removable. We don't need to worry about recursion here since it
* is a policy decision that a removable item not be placed inside a non-
* removable item.
* @returns true if the there's a selection which has no nodes that cannot be removed,
* false otherwise.
*/
_hasRemovableSelection: function PC__hasRemovableSelection() {
if (!this._view.hasSelection)
return false;
var nodes = this._view.getSelectionNodes();
var root = this._view.getResultNode();
var btFolderId = PlacesUtils.toolbarFolderId;
for (var i = 0; i < nodes.length; ++i) {
// Disallow removing the view's root node
if (nodes[i] == root)
return false;
// Disallow removing the toolbar folder
if (PlacesUtils.nodeIsFolder(nodes[i]) &&
asFolder(nodes[i]).folderId == btFolderId)
return false;
// We don't call nodeIsReadOnly here, because nodeIsReadOnly means that
// a node has children that cannot be edited, reordered or removed. Here,
// we don't care if a node's children can't be reordered or edited, just
// that they're removable. All history results have removable children
// (based on the principle that any URL in the history table should be
// removable), but some special bookmark folders may have non-removable
// children, e.g. live bookmark folder children. It doesn't make sense
// to delete a child of a live bookmark folder, since when the folder
// refreshes, the child will return.
var parent = nodes[i].parent || root;
if (PlacesUtils.isReadonlyFolder(parent))
return false;
}
return true;
},
/**
* Determines whether or not the clipboard contains data that the active
* view can support in a paste operation.
* @returns true if the clipboard contains data compatible with the active
* view, false otherwise.
*/
_hasClipboardData: function PC__hasClipboardData() {
var types = this._view.peerDropTypes;
var flavors =
Cc["@mozilla.org/supports-array;1"].
createInstance(Ci.nsISupportsArray);
for (var i = 0; i < types.length; ++i) {
var cstring =
Cc["@mozilla.org/supports-cstring;1"].
createInstance(Ci.nsISupportsCString);
cstring.data = types[i];
flavors.AppendElement(cstring);
}
var clipboard =
Cc["@mozilla.org/widget/clipboard;1"].getService(Ci.nsIClipboard);
return clipboard.hasDataMatchingFlavors(flavors,
Ci.nsIClipboard.kGlobalClipboard);
},
/**
* Determines whether or not nodes can be inserted relative to the selection.
*/
_canInsert: function PC__canInsert() {
return this._view.insertionPoint != null;
},
/**
* Determines whether or not the root node for the view is selected
*/
rootNodeIsSelected: function PC_rootNodeIsSelected() {
if (this._view.hasSelection) {
var nodes = this._view.getSelectionNodes();
var root = this._view.getResultNode();
for (var i = 0; i < nodes.length; ++i) {
if (nodes[i] == root)
return true;
}
}
return false;
},
#ifdef BROKEN_SORT_CODE
/**
* Updates commands for persistent sorting
* @param inSysArea
* true if the selection intersects the read only "system" area.
* @param hasSingleSelection
* true if only one item is selected in the view
* @param selectedNode
* The selected nsINavHistoryResultNode
* @param canInsert
* true if the item is a writable container that can be inserted
* into
*/
_updateSortCommands:
function PC__updateSortCommands(inSysArea, hasSingleSelection, selectedNode,
canInsert) {
// Some views, like menupopups, destroy their result as they hide, but they
// are still the "last-active" view. Don't barf.
var result = this._view.getResult();
var viewIsFolder = result ? PlacesUtils.nodeIsFolder(result.root) : false;
// Depending on the selection, the persistent sort command sorts the
// contents of the current folder (when the selection is mixed or leaf
// items like individual bookmarks are selected) or the contents of the
// selected folder (if a single folder is selected).
var sortingChildren = false;
var name = result.root.title;
var sortFolder = result.root;
if (selectedNode && selectedNode.parent) {
name = selectedNode.parent.title;
sortFolder = selectedNode.parent;
}
if (hasSingleSelection && PlacesUtils.nodeIsFolder(selectedNode)) {
name = selectedNode.title;
sortFolder = selectedNode;
sortingChildren = true;
}
// Count the children of the container. If there aren't at least two, we
// don't want to enable the command since there's nothing to be sorted.
// We need to get the unfiltered contents of the container to make this
// determination, which means a new query, since the existing query may
// be filtered (e.g. left list).
var enoughChildrenToSort = false;
if (PlacesUtils.nodeIsFolder(sortFolder)) {
var folder = asFolder(sortFolder);
var contents = this.getFolderContents(folder.folderId, false, false);
enoughChildrenToSort = contents.childCount > 1;
}
var metadata = this._buildSelectionMetadata();
this._setEnabled("placesCmd_sortby:name",
(sortingChildren || !inSysArea) && canInsert && viewIsFolder &&
!("mixed" in metadata) && enoughChildrenToSort);
var command = document.getElementById("placesCmd_sortby:name");
if (name) {
command.setAttribute("label",
PlacesUtils.getFormattedString("sortByName", [name]));
}
else
command.setAttribute("label", PlacesUtils.getString("sortByNameGeneric"));
},
#endif
/**
* Looks at the data on the clipboard to see if it is paste-able.
* Paste-able data is:
* - in a format that the view can receive
* - not a set of URIs that is entirely already present in the view,
* since we can only have one instance of a URI per container.
* @returns true if the data is paste-able, false if the clipboard data
* cannot be pasted
*/
_canPaste: function PC__canPaste() {
var xferable =
Cc["@mozilla.org/widget/transferable;1"].
createInstance(Ci.nsITransferable);
xferable.addDataFlavor(PlacesUtils.TYPE_X_MOZ_PLACE_CONTAINER);
xferable.addDataFlavor(PlacesUtils.TYPE_X_MOZ_PLACE_SEPARATOR);
xferable.addDataFlavor(PlacesUtils.TYPE_X_MOZ_PLACE);
xferable.addDataFlavor(PlacesUtils.TYPE_X_MOZ_URL);
var clipboard = Cc["@mozilla.org/widget/clipboard;1"].
getService(Ci.nsIClipboard);
clipboard.getData(xferable, Ci.nsIClipboard.kGlobalClipboard);
try {
// getAnyTransferData can throw if no data is available.
var data = { }, type = { };
xferable.getAnyTransferData(type, data, { });
data = data.value.QueryInterface(Ci.nsISupportsString).data;
if (this._view.peerDropTypes.indexOf(type.value) == -1)
return false;
// unwrapNodes will throw if the data blob is malformed.
var nodes = PlacesUtils.unwrapNodes(data, type.value);
var ip = this._view.insertionPoint;
return ip != null;
}
catch (e) {
// Unwrap nodes failed, possibly because a field that should have
// contained a URI did not actually contain something that is
// parse-able as a URI.
return false;
}
return false;
},
/**
* Gathers information about the selected nodes according to the following
* rules:
* "link" node is a URI
* "bookmark" node is a bookamrk
* "folder" node is a folder
* "query" node is a query
* "remotecontainer" node is a remote container
* "separator" node is a separator line
* "host" node is a host
* "mutable" node can have items inserted or reordered
* "allLivemarks" node is a query containing every livemark
*
* @returns an array of objects corresponding the selected nodes. Each
* object has each of the properties above set if its corresponding
* node matches the rule. In addition, the annotations names for each
* node are set on its corresponding object as properties.
* Notes:
* 1) This can be slow, so don't call it anywhere performance critical!
* 2) A single-object array corresponding the root node is returned if
* there's no selection.
*/
_buildSelectionMetadata: function PC__buildSelectionMetadata() {
var metadata = [];
var nodes = [];
var root = this._view.getResult().root;
if (this._view.hasSelection)
nodes = this._view.getSelectionNodes();
else // See the second note above
nodes = [root];
for (var i=0; i < nodes.length; i++) {
var nodeData = {};
var node = nodes[i];
var nodeType = node.type;
var uri = null;
// We don't use the nodeIs* methods here to avoid going through the type
// property way too often
switch(nodeType) {
case Ci.nsINavHistoryResultNode.RESULT_TYPE_QUERY:
nodeData["query"] = true;
break;
case Ci.nsINavHistoryResultNode.RESULT_TYPE_REMOTE_CONTAINER:
nodeData["remotecontainer"] = true;
break;
case Ci.nsINavHistoryResultNode.RESULT_TYPE_FOLDER:
nodeData["folder"] = true;
uri = PlacesUtils.bookmarks.getFolderURI(asFolder(node).folderId);
// See nodeIsRemoteContainer
if (asContainer(node).remoteContainerType != "")
nodeData["remotecontainer"] = true;
break;
case Ci.nsINavHistoryResultNode.RESULT_TYPE_HOST:
nodeData["host"] = true;
break;
case Ci.nsINavHistoryResultNode.RESULT_TYPE_SEPARATOR:
nodeData["separator"] = true;
break;
case Ci.nsINavHistoryResultNode.RESULT_TYPE_URI:
case Ci.nsINavHistoryResultNode.RESULT_TYPE_VISIT:
case Ci.nsINavHistoryResultNode.RESULT_TYPE_FULL_VISIT:
nodeData["link"] = true;
uri = PlacesUtils._uri(node.uri);
if (PlacesUtils.nodeIsBookmark(node))
nodeData["bookmark"] = true;
break;
case Ci.nsINavHistoryResultNode.RESULT_TYPE_DAY:
nodeData["day"] = true;
}
// Mutability is whether or not a container can have selected items
// inserted or reordered. It does _not_ dictate whether or not the
// container can have items removed from it, since some containers that
// aren't reorderable can have items removed from them, e.g. a history
// list.
if (!PlacesUtils.nodeIsReadOnly(node) &&
!PlacesUtils.isReadonlyFolder(node.parent || root))
nodeData["mutable"] = true;
// annotations
if (uri) {
var names = PlacesUtils.annotations.getPageAnnotationNames(uri, {});
for (var j = 0; j < names.length; ++j)
nodeData[names[i]] = true;
// For bookmark-items also include the bookmark-specific annotations
if ("bookmark" in nodeData) {
var placeURI = PlacesUtils.bookmarks.getItemURI(node.bookmarkId);
names = PlacesUtils.annotations.getPageAnnotationNames(placeURI, {});
for (j = 0; j < names.length; ++j)
nodeData[names[i]] = true;
}
}
#ifdef EXTENDED_LIVEBOOKMARKS_UI
else if (nodeType == Ci.nsINavHistoryResultNode.RESULT_TYPE_QUERY) {
// Various queries might live in the left-hand side of the organizer
// window. If this one happens to have collected all the livemark feeds,
// allow its context menu to contain "Reload All Livemarks". That will
// usually only mean the Subscriptions folder, but if some other folder
// happens to use the same query, it's fine too. Queries have very
// limited data (no annotations), so we're left checking the query URI
// directly.
uri = PlacesUtils._uri(nodes[i].uri);
if (uri.spec == ORGANIZER_SUBSCRIPTIONS_QUERY)
nodeData["allLivemarks"] = true;
}
#endif
metadata.push(nodeData);
}
return metadata;
},
/**
* Determines if a context-menu item should be shown
* @param aMenuItem
* the context menu item
* @param aMetaData
* meta data about the selection
* @returns true if the conditions (see buildContextMenu) are satisfied
* and the item can be displayed, false otherwise.
*/
_shouldShowMenuItem: function PC__shouldShowMenuItem(aMenuItem, aMetaData) {
var selectiontype = aMenuItem.getAttribute("selectiontype");
if (selectiontype == "multiple" && aMetaData.length == 1)
return false;
if (selectiontype == "single" && aMetaData.length != 1)
return false;
var forceHideRules = aMenuItem.getAttribute("forcehideselection").split("|");
for (var i = 0; i < aMetaData.length; ++i) {
for (var j=0; j < forceHideRules.length; ++j) {
if (forceHideRules[j] in aMetaData[i])
return false;
}
}
if (aMenuItem.hasAttribute("selection")) {
var showRules = aMenuItem.getAttribute("selection").split("|");
var anyMatched = false;
function metaDataNodeMatches(metaDataNode, rules) {
for (var i=0; i < rules.length; i++) {
if (rules[i] in metaDataNode)
return true;
}
return false;
}
for (var i = 0; i < aMetaData.length; ++i) {
if (metaDataNodeMatches(aMetaData[i], showRules))
anyMatched = true;
else
return false;
}
return anyMatched;
}
return !aMenuItem.hidden;
},
/**
* Detects information (meta-data rules) about the current selection in the
* view (see _buildSelectionMetadata) and sets the visibility state for each
* of the menu-items in the given popup with the following rules applied:
* 1) The "selectiontype" attribute may be set on a menu-item to "single"
* if the menu-item should be visible only if there is a single node
* selected, or to "multiple" if the menu-item should be visible only if
* multiple nodes are selected. If the attribute is not set or if it is
* set to an invalid value, the menu-item may be visible for both types of
* selection.
* 2) The "selection" attribute may be set on a menu-item to the various
* meta-data rules for which it may be visible. The rules should be
* separated with the | character.
* 3) A menu-item may be visible only if at least one of the rules set in
* its selection attribute apply to each of the selected nodes in the
* view.
* 4) The "forcehideselection" attribute may be set on a menu-item to rules
* for which it should be hidden. This attribute takes priority over the
* selection attribute. A menu-item would be hidden if at least one of the
* given rules apply to one of the selected nodes. The rules should be
* separated with the | character.
* 5) The visibility state of a menu-item is unchanged if none of these
* attribute are set.
* 6) These attributes should not be set on separators for which the
* visibility state is "auto-detected."
* @param aPopup
* The menupopup to build children into.
* @return true if at least one item is visible, false otherwise.
*/
buildContextMenu: function PC_buildContextMenu(aPopup) {
var metadata = this._buildSelectionMetadata();
var separator = null;
var visibleItemsBeforeSep = false;
var anyVisible = false;
for (var i = 0; i < aPopup.childNodes.length; ++i) {
var item = aPopup.childNodes[i];
if (item.localName != "menuseparator") {
item.hidden = !this._shouldShowMenuItem(item, metadata);
if (!item.hidden) {
visibleItemsBeforeSep = true;
anyVisible = true;
// Show the separator above the menu-item if any
if (separator) {
separator.hidden = false;
separator = null;
}
}
}
else { // menuseparator
// Initially hide it. It will be unhidden if there will be at least one
// visible menu-item above and below it.
item.hidden = true;
// We won't show the separator at all if no items are visible above it
if (visibleItemsBeforeSep)
separator = item;
// New separator, count again:
visibleItemsBeforeSep = false;
}
}
return anyVisible;
},
/**
* Select all links in the current view.
*/
selectAll: function PC_selectAll() {
this._view.selectAll();
},
/**
* Loads the selected node's URL in the appropriate tab or window or as a web
* panel given the user's preference specified by modifier keys tracked by a
* DOM mouse/key event.
* @param aEvent
* The DOM mouse/key event with modifier keys set that track the
* user's preferred destination window or tab.
*/
openSelectedNodeWithEvent: function PC_openSelectedNodeWithEvent(aEvent) {
this.openSelectedNodeIn(whereToOpenLink(aEvent));
},
/**
* Loads the selected node's URL in the appropriate tab or window or as a
* web panel.
* see also openUILinkIn
*/
openSelectedNodeIn: function PC_openSelectedNodeIn(aWhere) {
var node = this._view.selectedURINode;
if (node && PlacesUtils.checkURLSecurity(node)) {
// Check whether the node is a bookmark which should be opened as
// a web panel
if (aWhere == "current" && PlacesUtils.nodeIsBookmark(node)) {
var placeURI = PlacesUtils.bookmarks.getItemURI(node.bookmarkId);
if (PlacesUtils.annotations
.hasAnnotation(placeURI, LOAD_IN_SIDEBAR_ANNO)) {
var w = getTopWin();
if (w) {
w.openWebPanel(node.title, node.uri);
return;
}
}
}
openUILinkIn(node.uri, aWhere);
}
},
/**
* Opens the bookmark properties for the selected URI Node.
*/
showBookmarkPropertiesForSelection:
function PC_showBookmarkPropertiesForSelection() {
var node = this._view.selectedNode;
if (!node)
return;
if (PlacesUtils.nodeIsFolder(node))
PlacesUtils.showFolderProperties(asFolder(node).folderId);
else if (PlacesUtils.nodeIsBookmark(node))
PlacesUtils.showBookmarkProperties(node.bookmarkId);
},
/**
* This method can be run on a URI parameter to ensure that it didn't
* receive a string instead of an nsIURI object.
*/
_assertURINotString: function PC__assertURINotString(value) {
NS_ASSERT((typeof(value) == "object") && !(value instanceof String),
"This method should be passed a URI as a nsIURI object, not as a string.");
},
/**
* Reloads the livemarks associated with the selection. For the
* "Subscriptions" folder, reloads all livemarks; for a livemark folder,
* reloads its children; for a single livemark, reloads its siblings (the
* children of its parent).
*/
reloadSelectedLivemarks: function PC_reloadSelectedLivemarks() {
var selectedNode = this._view.selectedNode;
if (this._view.hasSingleSelection) {
#ifdef EXTENDED_LIVEBOOKMARKS_UI
if (selectedNode.uri.indexOf("livemark%2F") != -1) {
PlacesUtils.livemarks.reloadAllLivemarks();
return;
}
#endif
var folder = null;
if (PlacesUtils.nodeIsLivemarkContainer(selectedNode)) {
folder = asFolder(selectedNode);
}
#ifdef EXTENDED_LIVEBOOKMARKS_UI
else if (PlacesUtils.nodeIsURI()) {
if (PlacesUtils.nodeIsLivemarkItem(selectedNode))
folder = asFolder(selectedNode.parent);
}
#endif
if (folder)
PlacesUtils.livemarks.reloadLivemarkFolder(folder.folderId);
}
},
/**
* Gives the user a chance to cancel loading lots of tabs at once
*/
_confirmOpenTabs: function(numTabsToOpen) {
var pref = Cc["@mozilla.org/preferences-service;1"].
getService(Ci.nsIPrefBranch);
const kWarnOnOpenPref = "browser.tabs.warnOnOpen";
var reallyOpen = true;
if (pref.getBoolPref(kWarnOnOpenPref)) {
if (numTabsToOpen >= pref.getIntPref("browser.tabs.maxOpenBeforeWarn")) {
var promptService = Cc["@mozilla.org/embedcomp/prompt-service;1"].
getService(Ci.nsIPromptService);
// default to true: if it were false, we wouldn't get this far
var warnOnOpen = { value: true };
var messageKey = "tabs.openWarningMultipleBranded";
var openKey = "tabs.openButtonMultiple";
var strings = document.getElementById("placeBundle");
const BRANDING_BUNDLE_URI = "chrome://branding/locale/brand.properties";
var brandShortName = Cc["@mozilla.org/intl/stringbundle;1"].
getService(Ci.nsIStringBundleService).
createBundle(BRANDING_BUNDLE_URI).
GetStringFromName("brandShortName");
var buttonPressed = promptService.confirmEx(window,
PlacesUtils.getString("tabs.openWarningTitle"),
PlacesUtils.getFormattedString(messageKey,
[numTabsToOpen, brandShortName]),
(promptService.BUTTON_TITLE_IS_STRING * promptService.BUTTON_POS_0)
+ (promptService.BUTTON_TITLE_CANCEL * promptService.BUTTON_POS_1),
PlacesUtils.getString(openKey),
null, null,
PlacesUtils.getFormattedString("tabs.openWarningPromptMeBranded",
[brandShortName]),
warnOnOpen);
reallyOpen = (buttonPressed == 0);
// don't set the pref unless they press OK and it's false
if (reallyOpen && !warnOnOpen.value)
pref.setBoolPref(kWarnOnOpenPref, false);
}
}
return reallyOpen;
},
/**
* Opens the links in the selected folder, or the selected links in new tabs.
* XXXben this needs to handle the case when there are no open browser windows
* XXXben this function is really long, should be split apart. The codepaths
* seem different between load folder in tabs and load selection in
* tabs, too.
* See: https://bugzilla.mozilla.org/show_bug.cgi?id=331908
*/
openLinksInTabs: function PC_openLinksInTabs() {
var node = this._view.selectedNode;
if (this._view.hasSingleSelection && PlacesUtils.nodeIsFolder(node)) {
// Check prefs to see whether to open over existing tabs.
var doReplace = getBoolPref("browser.tabs.loadFolderAndReplace");
var loadInBackground = getBoolPref("browser.tabs.loadBookmarksInBackground");
// Get the start index to open tabs at
// XXX todo: no-browser-window-case
var browserWindow = getTopWin();
var browser = browserWindow.getBrowser();
var tabPanels = browser.browsers;
var tabCount = tabPanels.length;
var firstIndex;
// If browser.tabs.loadFolderAndReplace pref is set, load over all the
// tabs starting with the first one.
if (doReplace)
firstIndex = 0;
// If the pref is not set, only load over the blank tabs at the end, if any.
else {
for (firstIndex = tabCount - 1; firstIndex >= 0; --firstIndex) {
var br = browser.browsers[firstIndex];
if (br.currentURI.spec != "about:blank" ||
br.webProgress.isLoadingDocument)
break;
}
++firstIndex;
}
// Open each uri in the folder in a tab.
var index = firstIndex;
var urlsToOpen = [];
var contents = PlacesUtils.getFolderContents(asFolder(node).folderId,
false, false);
for (var i = 0; i < contents.childCount; ++i) {
var child = contents.getChild(i);
if (PlacesUtils.nodeIsURI(child))
urlsToOpen.push(child.uri);
}
if (!this._confirmOpenTabs(urlsToOpen.length))
return;
for (var i = 0; i < urlsToOpen.length; ++i) {
if (index < tabCount)
tabPanels[index].loadURI(urlsToOpen[i]);
// Otherwise, create a new tab to load the uri into.
else
browser.addTab(urlsToOpen[i]);
++index;
}
// If no bookmarks were loaded, just bail.
if (index == firstIndex)
return;
// focus the first tab if prefs say to
if (!loadInBackground || doReplace) {
// Select the first tab in the group.
// Set newly selected tab after quick timeout, otherwise hideous focus problems
// can occur because new presshell is not ready to handle events
function selectNewForegroundTab(browser, tab) {
browser.selectedTab = tab;
}
var tabs = browser.mTabContainer.childNodes;
setTimeout(selectNewForegroundTab, 0, browser, tabs[firstIndex]);
}
// Close any remaining open tabs that are left over.
// (Always skipped when we append tabs)
for (var i = tabCount - 1; i >= index; --i)
browser.removeTab(tabs[i]);
// and focus the content
browserWindow.content.focus();
}
else {
var urlsToOpen = [];
var nodes = this._view.getSelectionNodes();
for (var i = 0; i < nodes.length; ++i) {
if (PlacesUtils.nodeIsURI(nodes[i]))
urlsToOpen.push(nodes[i].uri);
}
if (!this._confirmOpenTabs(urlsToOpen.length))
return;
for (var i = 0; i < urlsToOpen.length; ++i) {
getTopWin().openNewTabWith(urlsToOpen[i], null, null);
}
}
},
/**
* Shows the Add Bookmark UI for the current insertion point.
*
* @param aType
* the type of the new item (bookmark/livemark/folder)
*/
newItem: function PC_newItem(aType) {
var ip = this._view.insertionPoint;
if (!ip)
throw Cr.NS_ERROR_NOT_AVAILABLE;
this._view.saveSelection(this._view.SAVE_SELECTION_INSERT);
var performed = false;
if (aType == "bookmark")
performed = PlacesUtils.showAddBookmarkUI(null, null, null, ip);
else if (aType == "livemark")
performed = PlacesUtils.showAddLivemarkUI(null, null, null, null, ip);
else // folder
performed = PlacesUtils.showAddFolderUI(null, ip);
if (performed)
this._view.restoreSelection();
},
/**
* Create a new Bookmark folder somewhere. Prompts the user for the name
* of the folder.
*/
newFolder: function PC_newFolder() {
var ip = this._view.insertionPoint;
if (!ip)
throw Cr.NS_ERROR_NOT_AVAILABLE;
this._view.saveSelection(this._view.SAVE_SELECTION_INSERT);
if (PlacesUtils.showAddFolderUI(null, ip))
this._view.restoreSelection();
},
/**
* Create a new Bookmark separator somewhere.
*/
newSeparator: function PC_newSeparator() {
var ip = this._view.insertionPoint;
if (!ip)
throw Cr.NS_ERROR_NOT_AVAILABLE;
var txn = new PlacesCreateSeparatorTransaction(ip.folderId, ip.index);
PlacesUtils.tm.doTransaction(txn);
},
/**
* Opens a dialog for moving the selected nodes.
*/
moveSelectedBookmarks: function PC_moveBookmarks() {
window.openDialog("chrome://browser/content/places/moveBookmarks.xul",
"", "chrome, modal",
this._view.getSelectionNodes(), PlacesUtils.tm);
},
/**
* Makes the selected node the bookmarks toolbar folder.
*/
setBookmarksToolbarFolder: function PC_setBookmarksToolbarFolder() {
if (!this._view.hasSingleSelection)
return false;
var selectedNode = this._view.selectedNode;
var txn = new PlacesSetBookmarksToolbarTransaction(selectedNode.folderId);
PlacesUtils.tm.doTransaction(txn);
},
/**
* Creates a set of transactions for the removal of a range of items. A range is
* an array of adjacent nodes in a view.
* @param range
* An array of nodes to remove. Should all be adjacent.
* @param transactions
* An array of transactions.
*/
_removeRange: function PC__removeRange(range, transactions) {
NS_ASSERT(transactions instanceof Array, "Must pass a transactions array");
var index = PlacesUtils.getIndexOfNode(range[0]);
var removedFolders = [];
/**
* Determines if a node is contained by another node within a resultset.
* @param node
* The node to check for containment for
* @param parent
* The parent container to check for containment in
* @returns true if node is a member of parent's children, false otherwise.
*/
function isContainedBy(node, parent) {
var cursor = node.parent;
while (cursor) {
if (cursor == parent)
return true;
cursor = cursor.parent;
}
return false;
}
/**
* Walk the list of folders we're removing in this delete operation, and
* see if the selected node specified is already implicitly being removed
* because it is a child of that folder.
* @param node
* Node to check for containment.
* @returns true if the node should be skipped, false otherwise.
*/
function shouldSkipNode(node) {
for (var j = 0; j < removedFolders.length; ++j) {
if (isContainedBy(node, removedFolders[j]))
return true;
}
return false;
}
for (var i = 0; i < range.length; ++i) {
var node = range[i];
if (shouldSkipNode(node))
continue;
if (PlacesUtils.nodeIsFolder(node)) {
// TODO -- node.parent might be a query and not a folder. See bug 324948
var folder = asFolder(node);
removedFolders.push(folder);
transactions.push(new PlacesRemoveFolderTransaction(folder.folderId));
}
else if (PlacesUtils.nodeIsSeparator(node)) {
// A Bookmark separator.
transactions.push(new PlacesRemoveSeparatorTransaction(
asFolder(node.parent).folderId, index));
}
else if (PlacesUtils.nodeIsFolder(node.parent)) {
// A Bookmark in a Bookmark Folder.
transactions.push(new PlacesRemoveItemTransaction(node.bookmarkId,
PlacesUtils._uri(node.uri), asFolder(node.parent).folderId, index));
}
}
},
/**
* Removes the set of selected ranges from bookmarks.
* @param txnName
* See |remove|.
*/
_removeRowsFromBookmarks: function PC__removeRowsFromBookmarks(txnName) {
var ranges = this._view.getRemovableSelectionRanges();
var transactions = [];
for (var i = ranges.length - 1; i >= 0 ; --i)
this._removeRange(ranges[i], transactions);
if (transactions.length > 0) {
var txn = new PlacesAggregateTransaction(txnName, transactions);
PlacesUtils.tm.doTransaction(txn);
}
},
/**
* Removes the set of selected ranges from history.
*/
_removeRowsFromHistory: function PC__removeRowsFromHistory() {
// Other containers are history queries, just delete from history
// history deletes are not undoable.
var nodes = this._view.getSelectionNodes();
for (var i = 0; i < nodes.length; ++i) {
var node = nodes[i];
var bhist = PlacesUtils.history.QueryInterface(Ci.nsIBrowserHistory);
if (PlacesUtils.nodeIsHost(node))
bhist.removePagesFromHost(node.title, true);
else if (PlacesUtils.nodeIsURI(node))
bhist.removePage(PlacesUtils._uri(node.uri));
}
},
/**
* Removes the selection
* @param aTxnName
* A name for the transaction if this is being performed
* as part of another operation.
*/
remove: function PC_remove(aTxnName) {
NS_ASSERT(aTxnName !== undefined, "Must supply Transaction Name");
this._view.saveSelection(this._view.SAVE_SELECTION_REMOVE);
// Delete the selected rows. Do this by walking the selection backward, so
// that when undo is performed they are re-inserted in the correct order.
var type = this._view.getResult().root.type;
if (PlacesUtils.nodeIsFolder(this._view.getResult().root))
this._removeRowsFromBookmarks(aTxnName);
else
this._removeRowsFromHistory();
this._view.restoreSelection();
},
/**
* Get a TransferDataSet containing the content of the selection that can be
* dropped elsewhere.
* @param dragAction
* The action to happen when dragging, i.e. copy
* @returns A TransferDataSet object that can be dragged and dropped
* elsewhere.
*/
getTransferData: function PC_getTransferData(dragAction) {
var nodes = null;
if (dragAction == Ci.nsIDragService.DRAGDROP_ACTION_COPY)
nodes = this._view.getCopyableSelection();
else
nodes = this._view.getDragableSelection();
var dataSet = new TransferDataSet();
for (var i = 0; i < nodes.length; ++i) {
var node = nodes[i];
var data = new TransferData();
function addData(type, overrideURI) {
data.addDataForFlavour(type, PlacesUtils._wrapString(PlacesUtils.wrapNode(node, type, overrideURI)));
}
function addURIData(overrideURI) {
addData(PlacesUtils.TYPE_X_MOZ_URL, overrideURI);
addData(PlacesUtils.TYPE_UNICODE, overrideURI);
addData(PlacesUtils.TYPE_HTML, overrideURI);
}
if (PlacesUtils.nodeIsFolder(node) || PlacesUtils.nodeIsQuery(node)) {
// Look up this node's place: URI in the annotation service to see if
// it is a special, non-movable folder.
// XXXben: TODO
addData(PlacesUtils.TYPE_X_MOZ_PLACE_CONTAINER);
// Allow dropping the feed uri of live-bookmark folders
if (PlacesUtils.nodeIsLivemarkContainer(node)) {
var uri = PlacesUtils.livemarks.getFeedURI(asFolder(node).folderId);
addURIData(uri.spec);
}
}
else if (PlacesUtils.nodeIsSeparator(node)) {
addData(PlacesUtils.TYPE_X_MOZ_PLACE_SEPARATOR);
}
else {
// This order is _important_! It controls how this and other
// applications select data to be inserted based on type.
addData(PlacesUtils.TYPE_X_MOZ_PLACE);
addURIData();
}
dataSet.push(data);
}
return dataSet;
},
/**
* Copy Bookmarks and Folders to the clipboard
*/
copy: function PC_copy() {
var nodes = this._view.getCopyableSelection();
var xferable =
Cc["@mozilla.org/widget/transferable;1"].
createInstance(Ci.nsITransferable);
var foundFolder = false, foundLink = false;
var pcString = psString = placeString = mozURLString = htmlString = unicodeString = "";
for (var i = 0; i < nodes.length; ++i) {
var node = nodes[i];
function generateChunk(type, overrideURI) {
var suffix = i < (nodes.length - 1) ? NEWLINE : "";
return PlacesUtils.wrapNode(node, type, overrideURI) + suffix;
}
function generateURIChunks(overrideURI) {
mozURLString += generateChunk(PlacesUtils.TYPE_X_MOZ_URL, overrideURI);
htmlString += generateChunk(PlacesUtils.TYPE_HTML, overrideURI);
unicodeString += generateChunk(PlacesUtils.TYPE_UNICODE, overrideURI);
}
if (PlacesUtils.nodeIsFolder(node) || PlacesUtils.nodeIsQuery(node)) {
pcString += generateChunk(PlacesUtils.TYPE_X_MOZ_PLACE_CONTAINER);
// Also copy the feed URI for live-bookmark folders
if (PlacesUtils.nodeIsLivemarkContainer(node)) {
var uri = PlacesUtils.livemarks.getFeedURI(asFolder(node).folderId);
generateURIChunks(uri.spec);
}
}
else if (PlacesUtils.nodeIsSeparator(node))
psString += generateChunk(PlacesUtils.TYPE_X_MOZ_PLACE_SEPARATOR);
else {
placeString += generateChunk(PlacesUtils.TYPE_X_MOZ_PLACE);
generateURIChunks();
}
}
function addData(type, data) {
xferable.addDataFlavor(type);
xferable.setTransferData(type, PlacesUtils._wrapString(data), data.length * 2);
}
// This order is _important_! It controls how this and other applications
// select data to be inserted based on type.
if (pcString)
addData(PlacesUtils.TYPE_X_MOZ_PLACE_CONTAINER, pcString);
if (psString)
addData(PlacesUtils.TYPE_X_MOZ_PLACE_SEPARATOR, psString);
if (placeString)
addData(PlacesUtils.TYPE_X_MOZ_PLACE, placeString);
if (mozURLString)
addData(PlacesUtils.TYPE_X_MOZ_URL, mozURLString);
if (unicodeString)
addData(PlacesUtils.TYPE_UNICODE, unicodeString);
if (htmlString)
addData(PlacesUtils.TYPE_HTML, htmlString);
if (pcString || psString || placeString || unicodeString || htmlString ||
mozURLString) {
var clipboard =
Cc["@mozilla.org/widget/clipboard;1"].getService(Ci.nsIClipboard);
clipboard.setData(xferable, null, Ci.nsIClipboard.kGlobalClipboard);
}
},
/**
* Cut Bookmarks and Folders to the clipboard
*/
cut: function PC_cut() {
this.copy();
this.remove("Cut Selection");
},
/**
* Paste Bookmarks and Folders from the clipboard
*/
paste: function PC_paste() {
// Strategy:
//
// There can be data of various types (folder, separator, link) on the
// clipboard. We need to get all of that data and build edit transactions
// for them. This means asking the clipboard once for each type and
// aggregating the results.
/**
* Constructs a transferable that can receive data of specific types.
* @param types
* The types of data the transferable can hold, in order of
* preference.
* @returns The transferable.
*/
function makeXferable(types) {
var xferable =
Cc["@mozilla.org/widget/transferable;1"].
createInstance(Ci.nsITransferable);
for (var i = 0; i < types.length; ++i)
xferable.addDataFlavor(types[i]);
return xferable;
}
var clipboard = Cc["@mozilla.org/widget/clipboard;1"].
getService(Ci.nsIClipboard);
var ip = this._view.insertionPoint;
if (!ip)
throw Cr.NS_ERROR_NOT_AVAILABLE;
/**
* Gets a list of transactions to perform the paste of specific types.
* @param types
* The types of data to form paste transactions for
* @returns An array of transactions that perform the paste.
*/
function getTransactions(types) {
var xferable = makeXferable(types);
clipboard.getData(xferable, Ci.nsIClipboard.kGlobalClipboard);
var data = { }, type = { };
try {
xferable.getAnyTransferData(type, data, { });
data = data.value.QueryInterface(Ci.nsISupportsString).data;
var items = PlacesUtils.unwrapNodes(data, type.value);
var transactions = [];
for (var i = 0; i < items.length; ++i) {
transactions.push(PlacesUtils.makeTransaction(items[i], type.value,
ip.folderId, ip.index, true));
}
return transactions;
}
catch (e) {
// getAnyTransferData will throw if there is no data of the specified
// type on the clipboard.
// unwrapNodes will throw if the data that is present is malformed in
// some way.
// In either case, don't fail horribly, just return no data.
}
return [];
}
// Get transactions to paste any folders, separators or links that might
// be on the clipboard, aggregate them and execute them.
var transactions =
[].concat(getTransactions([PlacesUtils.TYPE_X_MOZ_PLACE_CONTAINER]),
getTransactions([PlacesUtils.TYPE_X_MOZ_PLACE_SEPARATOR]),
getTransactions([PlacesUtils.TYPE_X_MOZ_PLACE,
PlacesUtils.TYPE_X_MOZ_URL,
PlacesUtils.TYPE_UNICODE]));
var txn = new PlacesAggregateTransaction("Paste", transactions);
PlacesUtils.tm.doTransaction(txn);
}
};
/**
* Handles drag and drop operations for views. Note that this is view agnostic!
* You should not use PlacesController._view within these methods, since
* the view that the item(s) have been dropped on was not necessarily active.
* Drop functions are passed the view that is being dropped on.
*/
var PlacesControllerDragHelper = {
/**
* Determines if the mouse is currently being dragged over a child node of
* this menu. This is necessary so that the menu doesn't close while the
* mouse is dragging over one of its submenus
* @param node
* The container node
* @returns true if the user is dragging over a node within the hierarchy of
* the container, false otherwise.
*/
draggingOverChildNode: function PCDH_draggingOverChildNode(node) {
var currentNode = this.currentDropTarget;
while (currentNode) {
if (currentNode == node)
return true;
currentNode = currentNode.parentNode;
}
return false;
},
/**
* DOM Element currently being dragged over
*/
currentDropTarget: null,
/**
* @returns The current active drag session. Returns null if there is none.
*/
getSession: function VO__getSession() {
var dragService = Cc["@mozilla.org/widget/dragservice;1"].
getService(Ci.nsIDragService);
return dragService.getCurrentSession();
},
/**
* Determines whether or not the data currently being dragged can be dropped
* on the specified view.
* @param view
* An object implementing the AVI
* @param orientation
* The orientation of the drop
* @returns true if the data being dragged is of a type supported by the view
* it is being dragged over, false otherwise.
*/
canDrop: function PCDH_canDrop(view, orientation) {
var parent = view.getResult().root;
if (PlacesUtils.nodeIsReadOnly(parent) ||
!PlacesUtils.nodeIsFolder(parent))
return false;
var session = this.getSession();
if (session) {
if (orientation != NHRVO.DROP_ON)
var types = view.peerDropTypes;
else
types = view.childDropTypes;
for (var i = 0; i < types.length; ++i) {
if (session.isDataFlavorSupported(types[i]))
return true;
}
}
return false;
},
/**
* Creates a Transeferable object that can be filled with data of types
* supported by a view.
* @param session
* The active drag session
* @param view
* An object implementing the AVI that supplies a list of
* supported droppable content types
* @param orientation
* The orientation of the drop
* @returns An object implementing nsITransferable that can receive data
* dropped onto a view.
*/
_initTransferable: function PCDH__initTransferable(session, view, orientation) {
var xferable = Cc["@mozilla.org/widget/transferable;1"].
createInstance(Ci.nsITransferable);
if (orientation != NHRVO.DROP_ON)
var types = view.peerDropTypes;
else
types = view.childDropTypes;
for (var i = 0; i < types.length; ++i) {
if (session.isDataFlavorSupported(types[i]));
xferable.addDataFlavor(types[i]);
}
return xferable;
},
/**
* Handles the drop of one or more items onto a view.
* @param sourceView
* The AVI-implementing object that started the drop.
* @param targetView
* The AVI-implementing object that received the drop.
* @param insertionPoint
* The insertion point where the items should be dropped
*/
onDrop: function PCDH_onDrop(sourceView, targetView, insertionPoint) {
var session = this.getSession();
var copy = session.dragAction & Ci.nsIDragService.DRAGDROP_ACTION_COPY;
var transactions = [];
var xferable = this._initTransferable(session, targetView,
insertionPoint.orientation);
var dropCount = session.numDropItems;
for (var i = dropCount - 1; i >= 0; --i) {
session.getData(xferable, i);
var data = { }, flavor = { };
xferable.getAnyTransferData(flavor, data, { });
data.value.QueryInterface(Ci.nsISupportsString);
// There's only ever one in the D&D case.
var unwrapped = PlacesUtils.unwrapNodes(data.value.data,
flavor.value)[0];
transactions.push(PlacesUtils.makeTransaction(unwrapped,
flavor.value, insertionPoint.folderId,
insertionPoint.index, copy));
}
var txn = new PlacesAggregateTransaction("DropItems", transactions);
PlacesUtils.tm.doTransaction(txn);
}
};
/**
* Method and utility stubs for Place Edit Transactions
*/
function PlacesBaseTransaction() {
}
PlacesBaseTransaction.prototype = {
utils: PlacesUtils,
bookmarks: Cc["@mozilla.org/browser/nav-bookmarks-service;1"].
getService(Ci.nsINavBookmarksService),
_livemarks: null,
get livemarks() {
if (!this._livemarks) {
this._livemarks =
Cc["@mozilla.org/browser/livemark-service;2"].
getService(Ci.nsILivemarkService);
}
return this._livemarks;
},
// The minimum amount of transactions we should tell our observers to begin
// batching (rather than letting them do incremental drawing).
MIN_TRANSACTIONS_FOR_BATCH: 5,
LOG: LOG,
redoTransaction: function PIT_redoTransaction() {
throw Cr.NS_ERROR_NOT_IMPLEMENTED;
},
get isTransient() {
return false;
},
merge: function PIT_merge(transaction) {
return false;
}
};
/**
* Performs several Places Transactions in a single batch.
*/
function PlacesAggregateTransaction(name, transactions) {
this._transactions = transactions;
this._name = name;
this.container = -1;
this.redoTransaction = this.doTransaction;
}
PlacesAggregateTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function() {
this.LOG("== " + this._name + " (Aggregate) ==============");
if (this._transactions.length >= this.MIN_TRANSACTIONS_FOR_BATCH)
this.bookmarks.beginUpdateBatch();
for (var i = 0; i < this._transactions.length; ++i) {
var txn = this._transactions[i];
if (this.container > -1)
txn.container = this.container;
txn.doTransaction();
}
if (this._transactions.length >= this.MIN_TRANSACTIONS_FOR_BATCH)
this.bookmarks.endUpdateBatch();
this.LOG("== " + this._name + " (Aggregate Ends) =========");
},
undoTransaction: function() {
this.LOG("== UN" + this._name + " (UNAggregate) ============");
if (this._transactions.length >= this.MIN_TRANSACTIONS_FOR_BATCH)
this.bookmarks.beginUpdateBatch();
for (var i = this._transactions.length - 1; i >= 0; --i) {
var txn = this._transactions[i];
if (this.container > -1)
txn.container = this.container;
txn.undoTransaction();
}
if (this._transactions.length >= this.MIN_TRANSACTIONS_FOR_BATCH)
this.bookmarks.endUpdateBatch();
this.LOG("== UN" + this._name + " (UNAggregate Ends) =======");
}
};
/**
* Create a new Folder
*/
function PlacesCreateFolderTransaction(name, container, index) {
NS_ASSERT(index >= -1, "invalid insertion index");
this._name = name;
this.container = container;
this._index = index;
this._id = null;
this.childItemsTransactions = [];
this.childTransactions = [];
this.redoTransaction = this.doTransaction;
}
PlacesCreateFolderTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PCFT_doTransaction() {
this.LOG("Create Folder: " + this._name + " in: " + this.container + "," + this._index);
this._id = this.bookmarks.createFolder(this.container, this._name, this._index);
for (var i = 0; i < this.childItemsTransactions.length; ++i) {
var txn = this.childItemsTransactions[i];
txn.container = this._id;
txn.doTransaction();
}
for (var i = 0; i < this.childTransactions.length; ++i) {
var txn = this.childTransactions[i];
txn.id = this._id;
txn.doTransaction();
}
},
undoTransaction: function PCFT_undoTransaction() {
this.LOG("UNCreate Folder: " + this._name + " from: " + this.container + "," + this._index);
this.bookmarks.removeFolder(this._id);
for (var i = 0; i < this.childItemsTransactions.length; ++i) {
var txn = this.childItemsTransactions[i];
txn.undoTransaction();
}
for (var i = 0; i < this.childTransactions.length; ++i) {
var txn = this.childTransactions[i];
txn.undoTransaction();
}
}
};
/**
* Create a new Item
*/
function PlacesCreateItemTransaction(uri, container, index) {
this.LOG("PlacesCreateItemTransaction(" + uri.spec + ", " + container + ", " + index + ")");
NS_ASSERT(index >= -1, "invalid insertion index");
this._id = null;
this._uri = uri;
this.container = container;
this._index = index;
this.childTransactions = [];
this.redoTransaction = this.doTransaction;
}
PlacesCreateItemTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PCIT_doTransaction() {
this.LOG("Create Item: " + this._uri.spec + " in: " + this.container + "," + this._index);
this._id = this.bookmarks.insertItem(this.container, this._uri, this._index);
for (var i = 0; i < this.childTransactions.length; ++i) {
var txn = this.childTransactions[i];
txn.id = this._id;
txn.doTransaction();
}
},
undoTransaction: function PCIT_undoTransaction() {
this.LOG("UNCreate Item: bookmark " + this._id + " for uri " + this._uri.spec + " from: " + this.container + "," + this._index);
this.bookmarks.removeItem(this._id);
for (var i = 0; i < this.childTransactions.length; ++i) {
var txn = this.childTransactions[i];
txn.undoTransaction();
}
}
};
/**
* Create a new Separator
*/
function PlacesCreateSeparatorTransaction(container, index) {
NS_ASSERT(index >= -1, "invalid insertion index");
this.container = container;
this._index = index;
this._id = null;
}
PlacesCreateSeparatorTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PIST_doTransaction() {
this.LOG("Create separator in: " + this.container + "," + this._index);
this._id = this.bookmarks.insertSeparator(this.container, this._index);
},
undoTransaction: function PIST_undoTransaction() {
this.LOG("UNCreate separator from: " + this.container + "," + this._index);
this.bookmarks.removeChildAt(this.container, this._index);
}
};
/**
* Create a new live bookmark
*/
function PlacesCreateLivemarkTransaction(aFeedURI, aSiteURI, aName,
aContainer, aIndexInContainer) {
this._feedURI = aFeedURI;
this._siteURI = aSiteURI;
this._name = aName;
this._container = aContainer;
this._indexInContainer = aIndexInContainer;
this.childTransactions = [];
}
PlacesCreateLivemarkTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PCLT_doTransaction() {
this._id = this.livemarks.createLivemark(this._container,
this._name,
this._siteURI,
this._feedURI,
this._indexInContainer);
for (var i = 0; i < this.childTransactions.length; ++i) {
var txn = this.childTransactions[i];
txn.id = this._id;
txn.doTransaction();
}
},
undoTransaction: function PCLT_undoTransaction() {
this.bookmarks.removeFolder(this._id);
for (var i = 0; i < this.childTransactions.length; ++i) {
var txn = this.childTransactions[i];
txn.undoTransaction();
}
}
};
/**
* Move a Folder
*/
function PlacesMoveFolderTransaction(id, oldContainer, oldIndex, newContainer, newIndex) {
NS_ASSERT(!isNaN(id + oldContainer + oldIndex + newContainer + newIndex), "Parameter is NaN!");
NS_ASSERT(newIndex >= -1, "invalid insertion index");
this._id = id;
this._oldContainer = oldContainer;
this._oldIndex = oldIndex;
this._newContainer = newContainer;
this._newIndex = newIndex;
this.redoTransaction = this.doTransaction;
}
PlacesMoveFolderTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PMFT_doTransaction() {
this.LOG("Move Folder: " + this._id + " from: " + this._oldContainer + "," + this._oldIndex + " to: " + this._newContainer + "," + this._newIndex);
this.bookmarks.moveFolder(this._id, this._newContainer, this._newIndex);
},
undoTransaction: function PMFT_undoTransaction() {
this.LOG("UNMove Folder: " + this._id + " from: " + this._oldContainer + "," + this._oldIndex + " to: " + this._newContainer + "," + this._newIndex);
this.bookmarks.moveFolder(this._id, this._oldContainer, this._oldIndex);
}
};
/**
* Move an Item
*/
function PlacesMoveItemTransaction(id, uri, oldContainer, oldIndex, newContainer, newIndex) {
this._id = id;
this._uri = uri;
this._oldContainer = oldContainer;
this._oldIndex = oldIndex;
this._newContainer = newContainer;
this._newIndex = newIndex;
this.redoTransaction = this.doTransaction;
}
PlacesMoveItemTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PMIT_doTransaction() {
this.LOG("Move Item: " + this._uri.spec + " from: " + this._oldContainer + "," + this._oldIndex + " to: " + this._newContainer + "," + this._newIndex);
var title = this.bookmarks.getItemTitle(this._id);
var placeURI = this.bookmarks.getItemURI(this._id);
var annotations = this.utils.getAnnotationsForURI(placeURI);
this.bookmarks.removeItem(this._id);
this._id = this.bookmarks.insertItem(this._newContainer, this._uri, this._newIndex);
this.bookmarks.setItemTitle(this._id, title);
this.utils.setAnnotationsForURI(this.bookmarks.getItemURI(this._id),
annotations);
},
undoTransaction: function PMIT_undoTransaction() {
this.LOG("UNMove Item: " + this._uri.spec + " from: " + this._oldContainer + "," + this._oldIndex + " to: " + this._newContainer + "," + this._newIndex);
var title = this.bookmarks.getItemTitle(this._id);
var placeURI = this.bookmarks.getItemURI(this._id);
var annotations = this.utils.getAnnotationsForURI(placeURI);
this.bookmarks.removeItem(this._id);
this._id = this.bookmarks.insertItem(this._oldContainer, this._uri, this._oldIndex);
this.bookmarks.setItemTitle(this._id, title);
placeURI = this.bookmarks.getItemURI(this._id);
this.utils.setAnnotationsForURI(this.bookmarks.getItemURI(this._id),
annotations);
}
};
/**
* Remove a Folder
* This is a little complicated. When we remove a container we need to remove
* all of its children. We can't just repurpose our existing transactions for
* this since they cache their parent container id. Since the folder structure
* is being removed, this id is being destroyed and when it is re-created will
* likely have a different id.
*/
function PlacesRemoveFolderTransaction(id) {
this._removeTxn = this.bookmarks.getRemoveFolderTransaction(id);
this._id = id;
this._transactions = []; // A set of transactions to remove content.
this.redoTransaction = this.doTransaction;
}
PlacesRemoveFolderTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
getFolderContents:
function(aFolderId, aExcludeItems, aExpandQueries) {
return PlacesUtils.getFolderContents(aFolderId, aExcludeItems, aExpandQueries);
},
/**
* Create a flat, ordered list of transactions for a depth-first recreation
* of items within this folder.
*/
_saveFolderContents: function PRFT__saveFolderContents() {
this._transactions = [];
var contents = this.getFolderContents(this._id, false, false);
var ios = Cc["@mozilla.org/network/io-service;1"].
getService(Ci.nsIIOService);
for (var i = 0; i < contents.childCount; ++i) {
var child = contents.getChild(i);
var txn;
if (child.type == Ci.nsINavHistoryResultNode.RESULT_TYPE_FOLDER) {
var folder = asFolder(child);
txn = new PlacesRemoveFolderTransaction(folder.folderId);
}
else if (child.type == Ci.nsINavHistoryResultNode.RESULT_TYPE_SEPARATOR) {
txn = new PlacesRemoveSeparatorTransaction(this._id, i);
}
else {
txn = new PlacesRemoveItemTransaction(child.bookmarkId,
ios.newURI(child.uri, null, null),
this._id, i);
}
this._transactions.push(txn);
}
},
doTransaction: function PRFT_doTransaction() {
var title = this.bookmarks.getFolderTitle(this._id);
this.LOG("Remove Folder: " + title);
this._saveFolderContents();
// Remove children backwards to preserve parent-child relationships.
for (var i = this._transactions.length - 1; i >= 0; --i)
this._transactions[i].doTransaction();
// Remove this folder itself.
this._removeTxn.doTransaction();
},
undoTransaction: function PRFT_undoTransaction() {
this._removeTxn.undoTransaction();
var title = this.bookmarks.getFolderTitle(this._id);
this.LOG("UNRemove Folder: " + title);
// Create children forwards to preserve parent-child relationships.
for (var i = 0; i < this._transactions.length; ++i)
this._transactions[i].undoTransaction();
}
};
/**
* Remove an Item
*/
function PlacesRemoveItemTransaction(id, uri, oldContainer, oldIndex) {
this._id = id;
this._uri = uri;
this._oldContainer = oldContainer;
this._oldIndex = oldIndex;
this._annotations = [];
this.redoTransaction = this.doTransaction;
}
PlacesRemoveItemTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PRIT_doTransaction() {
this.LOG("Remove Item: " + this._uri.spec + " from: " + this._oldContainer + "," + this._oldIndex);
this._title = this.bookmarks.getItemTitle(this._id);
this._placeURI = this.bookmarks.getItemURI(this._id);
this._annotations = this.utils.getAnnotationsForURI(this._placeURI);
PlacesUtils.annotations.removePageAnnotations(this._placeURI);
this.bookmarks.removeItem(this._id);
},
undoTransaction: function PRIT_undoTransaction() {
this.LOG("UNRemove Item: " + this._uri.spec + " from: " + this._oldContainer + "," + this._oldIndex);
this._id = this.bookmarks.insertItem(this._oldContainer, this._uri, this._oldIndex);
this.bookmarks.setItemTitle(this._id, this._title);
this._placeURI = this.bookmarks.getItemURI(this._id);
this.utils.setAnnotationsForURI(this._placeURI, this._annotations);
}
};
/**
* Remove a separator
*/
function PlacesRemoveSeparatorTransaction(oldContainer, oldIndex) {
this._oldContainer = oldContainer;
this._oldIndex = oldIndex;
this.redoTransaction = this.doTransaction;
}
PlacesRemoveSeparatorTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PRST_doTransaction() {
this.LOG("Remove Separator from: " + this._oldContainer + "," + this._oldIndex);
this.bookmarks.removeChildAt(this._oldContainer, this._oldIndex);
},
undoTransaction: function PRST_undoTransaction() {
this.LOG("UNRemove Separator from: " + this._oldContainer + "," + this._oldIndex);
this.bookmarks.insertSeparator(this._oldContainer, this._oldIndex);
}
};
/**
* Edit a bookmark's title.
*/
function PlacesEditItemTitleTransaction(id, newTitle) {
this.id = id;
this._newTitle = newTitle;
this._oldTitle = "";
this.redoTransaction = this.doTransaction;
}
PlacesEditItemTitleTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PEITT_doTransaction() {
this._oldTitle = this.bookmarks.getItemTitle(this.id);
this.bookmarks.setItemTitle(this.id, this._newTitle);
},
undoTransaction: function PEITT_undoTransaction() {
this.bookmarks.setItemTitle(this.id, this._oldTitle);
}
};
/**
* Edit a bookmark's uri.
*/
function PlacesEditBookmarkURITransaction(aBookmarkId, aNewURI) {
this.id = aBookmarkId;
this._newURI = aNewURI;
this.redoTransaction = this.doTransaction;
}
PlacesEditBookmarkURITransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PEBUT_doTransaction() {
this._oldURI = this.bookmarks.getBookmarkURI(this.id);
this.bookmarks.changeBookmarkURI(this.id, this._newURI);
},
undoTransaction: function PEBUT_undoTransaction() {
this.bookmarks.changeBookmarkURI(this.id, this._oldURI);
}
};
/**
* Set/Unset Load-in-sidebar annotation
*/
function PlacesSetLoadInSidebarTransaction(aBookmarkId, aLoadInSidebar) {
this.id = aBookmarkId;
this._loadInSidebar = aLoadInSidebar;
this.redoTransaction = this.doTransaction;
}
PlacesSetLoadInSidebarTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
_anno: {
name: LOAD_IN_SIDEBAR_ANNO,
type: Ci.mozIStorageValueArray.VALUE_TYPE_INTEGER,
value: 1,
flags: 0,
expires: Ci.nsIAnnotationService.EXPIRE_NEVER
},
doTransaction: function PSLIST_doTransaction() {
if (!("_placeURI" in this))
this._placeURI = this.utils.bookmarks.getItemURI(this.id);
this._wasSet = this.utils.annotations
.hasAnnotation(this._placeURI, this._anno.name);
if (this._loadInSidebar) {
this.utils.setAnnotationsForURI(this._placeURI,
[this._anno]);
}
else {
try {
this.utils.annotations.removeAnnotation(this._placeURI,
this._anno.name);
} catch(ex) { }
}
},
undoTransaction: function PSLIST_undoTransaction() {
if (this._wasSet != this._loadInSidebar) {
this._loadInSidebar = !this._loadInSidebar;
this.doTransaction();
}
}
};
/**
* Edit a the description of a bookmark or a folder
*
* XXXmano: aIsFolder is a temporary workaround for bug 372508
*/
function PlacesEditItemDescriptionTransaction(aBookmarkId, aDescription, aIsFolder) {
this.id = aBookmarkId;
this._newDescription = aDescription;
this._isFolder = aIsFolder;
this.redoTransaction = this.doTransaction;
}
PlacesEditItemDescriptionTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
_oldDescription: "",
DESCRIPTION_ANNO: DESCRIPTION_ANNO,
nsIAnnotationService: Components.interfaces.nsIAnnotationService,
doTransaction: function PSLIST_doTransaction() {
const annos = this.utils.annotations;
if (!("_placeURI" in this)) {
if (this._isFolder)
this._placeURI = this.utils.bookmarks.getFolderURI(this.id);
else
this._placeURI = this.utils.bookmarks.getItemURI(this.id);
}
if (annos.hasAnnotation(this._placeURI, this.DESCRIPTION_ANNO)) {
this._oldDescription =
annos.getAnnotationString(this._placeURI, this.DESCRIPTION_ANNO);
}
if (this._newDescription) {
annos.setAnnotationString(this._placeURI, this.DESCRIPTION_ANNO,
this._newDescription, 0,
this.nsIAnnotationService.EXPIRE_NEVER);
}
else if (this._oldDescription)
annos.removeAnnotation(this._placeURI, this.DESCRIPTION_ANNO);
},
undoTransaction: function PSLIST_undoTransaction() {
const annos = this.utils.annotations;
if (this._oldDescription) {
annos.setAnnotationString(this._placeURI, this.DESCRIPTION_ANNO,
this._oldDescription, 0,
this.nsIAnnotationService.EXPIRE_NEVER);
}
else if (this.utils.hasAnnotation(this._placeURI, this.DESCRIPTION_ANNO))
annos.removeAnnotation(this._placeURI, this.DESCRIPTION_ANNO);
}
};
/**
* Edit a folder's title.
*/
function PlacesEditFolderTitleTransaction(id, newTitle) {
this.id = id;
this._newTitle = newTitle;
this._oldTitle = "";
this.redoTransaction = this.doTransaction;
}
PlacesEditFolderTitleTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PEFTT_doTransaction() {
this._oldTitle = this.bookmarks.getFolderTitle(this.id);
this.bookmarks.setFolderTitle(this.id, this._newTitle);
},
undoTransaction: function PEFTT_undoTransaction() {
this.bookmarks.setFolderTitle(this.id, this._oldTitle);
}
};
/**
* Edit a bookmark's keyword.
*/
function PlacesEditBookmarkKeywordTransaction(id, newKeyword) {
this.id = id;
this._newKeyword = newKeyword;
this._oldKeyword = "";
this.redoTransaction = this.doTransaction;
}
PlacesEditBookmarkKeywordTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PEBKT_doTransaction() {
this._oldKeyword = this.bookmarks.getKeywordForBookmark(this.id);
this.bookmarks.setKeywordForBookmark(this.id, this._newKeyword);
},
undoTransaction: function PEBKT_undoTransaction() {
this.bookmarks.setKeywordForBookmark(this.id, this._oldKeyword);
}
};
/**
* Edit a live bookmark's site URI.
*/
function PlacesEditLivemarkSiteURITransaction(folderId, uri) {
this._folderId = folderId;
this._newURI = uri;
this._oldURI = null;
this.redoTransaction = this.doTransaction;
}
PlacesEditLivemarkSiteURITransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PELSUT_doTransaction() {
this._oldURI = this.livemarks.getSiteURI(this._folderId);
this.livemarks.setSiteURI(this._folderId, this._newURI);
},
undoTransaction: function PELSUT_undoTransaction() {
this.livemarks.setSiteURI(this._folderId, this._oldURI);
}
};
/**
* Edit a live bookmark's feed URI.
*/
function PlacesEditLivemarkFeedURITransaction(folderId, uri) {
this._folderId = folderId;
this._newURI = uri;
this._oldURI = null;
this.redoTransaction = this.doTransaction;
}
PlacesEditLivemarkFeedURITransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PELFUT_doTransaction() {
this._oldURI = this.livemarks.getFeedURI(this._folderId);
this.livemarks.setFeedURI(this._folderId, this._newURI);
this.livemarks.reloadLivemarkFolder(this._folderId);
},
undoTransaction: function PELFUT_undoTransaction() {
this.livemarks.setFeedURI(this._folderId, this._oldURI);
this.livemarks.reloadLivemarkFolder(this._folderId);
}
};
/**
* Edit a bookmark's microsummary.
*/
function PlacesEditBookmarkMicrosummaryTransaction(aID, newMicrosummary) {
this.id = aID;
this._newMicrosummary = newMicrosummary;
this._oldMicrosummary = null;
this.redoTransaction = this.doTransaction;
}
PlacesEditBookmarkMicrosummaryTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
mss: Cc["@mozilla.org/microsummary/service;1"].
getService(Ci.nsIMicrosummaryService),
doTransaction: function PEBMT_doTransaction() {
var placeURI = this.bookmarks.getItemURI(this.id);
this._oldMicrosummary = this.mss.getMicrosummary(placeURI);
if (this._newMicrosummary)
this.mss.setMicrosummary(placeURI, this._newMicrosummary);
else
this.mss.removeMicrosummary(placeURI);
},
undoTransaction: function PEBMT_undoTransaction() {
var placeURI = this.bookmarks.getItemURI(this.id);
if (this._oldMicrosummary)
this.mss.setMicrosummary(placeURI, this._oldMicrosummary);
else
this.mss.removeMicrosummary(placeURI);
}
};
/**
* Set the bookmarks toolbar folder.
*/
function PlacesSetBookmarksToolbarTransaction(aFolderId) {
this._folderId = aFolderId;
this._oldFolderId = this.utils.toolbarFolder;
this.redoTransaction = this.doTransaction;
}
PlacesSetBookmarksToolbarTransaction.prototype = {
__proto__: PlacesBaseTransaction.prototype,
doTransaction: function PSBTT_doTransaction() {
this.utils.bookmarks.toolbarFolder = this._folderId;
},
undoTransaction: function PSBTT_undoTransaction() {
this.utils.bookmarks.toolbarFolder = this._oldFolderId;
}
};
function goUpdatePlacesCommands() {
goUpdateCommand("placesCmd_open");
goUpdateCommand("placesCmd_open:window");
goUpdateCommand("placesCmd_open:tab");
goUpdateCommand("placesCmd_open:tabs");
#ifdef MOZ_PLACES_BOOKMARKS
goUpdateCommand("placesCmd_new:folder");
goUpdateCommand("placesCmd_new:bookmark");
goUpdateCommand("placesCmd_new:livemark");
goUpdateCommand("placesCmd_new:separator");
goUpdateCommand("placesCmd_show:info");
goUpdateCommand("placesCmd_moveBookmarks");
goUpdateCommand("placesCmd_setAsBookmarksToolbarFolder");
goUpdateCommand("placesCmd_reload");
// XXXmano todo: sort commands handling
#endif
}
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