treestyletab/modules/bookmark.js
2016-02-13 01:01:44 +09:00

502 lines
16 KiB
JavaScript

/* ***** 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 Tree Style Tab.
*
* The Initial Developer of the Original Code is YUKI "Piro" Hiroshi.
* Portions created by the Initial Developer are Copyright (C) 2016
* the Initial Developer. All Rights Reserved.
*
* Contributor(s): YUKI "Piro" Hiroshi <piro.outsider.reflex@gmail.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 ******/
var EXPORTED_SYMBOLS = ['TreeStyleTabBookmarksService'];
const Cc = Components.classes;
const Ci = Components.interfaces;
const Cu = Components.utils;
Cu.import('resource://gre/modules/XPCOMUtils.jsm');
Cu.import('resource:///modules/PlacesUIUtils.jsm');
Cu.import('resource://gre/modules/PlacesUtils.jsm');
Cu.import('resource://treestyletab-modules/lib/inherit.jsm');
Cu.import('resource://treestyletab-modules/constants.js');
XPCOMUtils.defineLazyModuleGetter(this, 'utils', 'resource://treestyletab-modules/utils.js', 'TreeStyleTabUtils');
function log(...aArgs) {
utils.log.apply(utils, ['bookmark'].concat(aArgs));
}
function logWithStackTrace(...aArgs) {
utils.logWithStackTrace.apply(utils, ['bookmark'].concat(aArgs));
}
var TreeStyleTabBookmarksService = inherit(TreeStyleTabConstants, {
get BookmarksService() {
if (!this._BookmarksService) {
this._BookmarksService = Cc['@mozilla.org/browser/nav-bookmarks-service;1']
.getService(Ci.nsINavBookmarksService);
}
return this._BookmarksService;
},
_BookmarksService : null,
beginAddBookmarksFromTabs : function TSTBMService_beginAddBookmarksFromTabs(aTabs) /* PUBLIC API */
{
if (this._observing ||
!aTabs ||
aTabs.length <= 0)
return;
this._observing = true;
var TST = aTabs[0].ownerDocument.defaultView.TreeStyleTabService;
aTabs = TST.cleanUpTabsArray(aTabs);
this._addingBookmarks = [];
this._addingBookmarkTreeStructure = aTabs.map(function(aTab) {
var parent = TST.getParentTab(aTab);
return aTabs.indexOf(parent);
}, this);
this.BookmarksService.addObserver(this, false);
},
endAddBookmarksFromTabs : function TSTBMService_endAddBookmarksFromTabs() /* PUBLIC API */
{
if (!this._observing)
return;
this._observing = false;
this.BookmarksService.removeObserver(this);
this.handleNewBookmarksFromTabs(this._addingBookmarks, this._addingBookmarkTreeStructure);
this._addingBookmarks = [];
this._addingBookmarkTreeStructure = [];
},
handleNewBookmarksFromTabs : function TSTBMService_handleNewBookmarksFromTabs(aBookarmks, aTreeStructure)
{
// this is adding bookmark folder from tabs, so ignroe the first item!
if (
aBookarmks.length == aTreeStructure.length+1 &&
this.BookmarksService.getItemType(aBookarmks[0].id) == this.BookmarksService.TYPE_FOLDER
) {
aBookarmks.shift();
}
else if (aBookarmks.length != aTreeStructure.length) {
return;
}
for (let i = 0, maxi = aBookarmks.length; i < maxi; i++)
{
let item = aBookarmks[i];
item.position = this.BookmarksService.getItemIndex(item.id);
}
aBookarmks.sort(function(aA, aB) {
return aA.position - aB.position;
});
for (let i = 0, maxi = aBookarmks.length; i < maxi; i++)
{
let item = aBookarmks[i];
if (this.BookmarksService.getItemType(item.id) != this.BookmarksService.TYPE_BOOKMARK)
continue;
let uri = this.BookmarksService.getBookmarkURI(item.id);
if (/^about:treestyletab-group\b/.test(uri.spec)) {
let title = this.BookmarksService.getItemTitle(item.id);
let folderId = this.BookmarksService.createFolder(item.parent, title, item.position);
this.BookmarksService.removeItem(item.id);
item.id = folderId;
item.isFolder = true;
}
let index = aTreeStructure[i];
let parent = index > -1 ? aBookarmks[index] : null ;
if (parent && (parent.folder || parent).isFolder) {
let folder = parent.isFolder ? parent : parent.folder ;
this.BookmarksService.moveItem(item.id, folder.id, -1);
item.folder = folder;
}
if (parent && !parent.isFolder) {
PlacesUtils.setAnnotationsForItem(item.id, [{
name : this.kPARENT,
value : parent ? parent.id : -1,
expires : PlacesUtils.annotations.EXPIRE_NEVER
}]);
}
}
},
bookmarkTabSubtree : function TSTBMService_bookmarkTabSubtree(aTabOrTabs)
{
var tabs = aTabOrTabs;
if (!Array.isArray(tabs)) {
tabs = [aTabOrTabs];
}
if (tabs.length <= 0)
return;
var window = tabs[0].ownerDocument.defaultView;
var TST = window.TreeStyleTabService;
var folderName = (TST.isGroupTab(tabs[0]) || tabs.length == 1) ?
tabs[0].label :
null ;
var b = TST.getTabBrowserFromChild(tabs[0]);
var bookmarkedTabs = [];
for (let i = 0, maxi = tabs.length; i < maxi; i++)
{
let tab = tabs[i];
if (!TST.isGroupTab(tab))
bookmarkedTabs.push(tab);
bookmarkedTabs = bookmarkedTabs.concat(b.treeStyleTab.getDescendantTabs(tab));
}
this.beginAddBookmarksFromTabs(bookmarkedTabs);
try {
window['piro.sakura.ne.jp'].bookmarkMultipleTabs.addBookmarkFor(bookmarkedTabs, folderName);
}
catch(e) {
}
this.endAddBookmarksFromTabs();
},
bookmarkTabSubTree : function() { return this.bookmarkTabSubtree.apply(this, arguments); }, // obsolete, for backward compatibility
getParentItem : function TSTBMService_getParentItem(aId)
{
if (aId < 0) return -1;
var annotations = PlacesUtils.getAnnotationsForItem(aId);
for (let i in annotations)
{
if (annotations[i].name != this.kPARENT) continue;
return parseInt(annotations[i].value);
}
return -1;
},
getTreeStructureFromItems : function TSTBMService_getTreeStructureFromItems(aIDs, aDefaultParentID)
{
/* this returns a result same to utils.getTreeStructureFromTabs().
[A] => -1 (parent is not in this tree)
[B] => 0 (parent is 1st item in this tree)
[C] => 0 (parent is 1st item in this tree)
[D] => 2 (parent is 2nd in this tree)
[E] => -1 (parent is not in this tree, and this creates another tree)
[F] => 0 (parent is 1st item in this another tree)
*/
if (aDefaultParentID === void(0))
aDefaultParentID = -1;
/* Get array of parents. The index becomes to -1,
if there is NO PARENT or the parent is THE TAB ITSELF. */
var treeStructure = aIDs.map(function(aId, aIndex) {
let id = this.getParentItem(aId);
let index = aIDs.indexOf(id);
return index >= aIndex ? aDefaultParentID : index ;
}, this);
/* Correct patterns like:
[TabA]
[TabB] - this has no parent
[TabC] - TabA's child
to:
[TabA]
[TabB]
[TabC]
*/
treeStructure = treeStructure.reverse();
treeStructure = treeStructure.map(function(aPosition, aIndex) {
if (aIndex > 0 &&
aIndex < treeStructure.length-1 &&
aPosition < 0) {
aPosition = treeStructure[aIndex-1];
}
return aPosition;
});
treeStructure = treeStructure.reverse();
return utils.cleanUpTreeStructureArray(treeStructure, aDefaultParentID);
},
// based on PlacesUtils.getURLsForContainerNode()
getItemIdsForContainerNode : function TSTBMService_getItemIdsForContainerNode(aNode)
{
var ids = [];
if (!aNode || !PlacesUtils.nodeIsContainer(aNode)) return ids;
var root = aNode;
if ('getContainerNodeWithOptions' in PlacesUtils) {
root = PlacesUtils.getContainerNodeWithOptions(root, false, true);
}
var oldViewer = root.parentResult.viewer;
var wasOpen = root.containerOpen;
if (!wasOpen) {
if (oldViewer)
root.parentResult.viewer = null;
root.containerOpen = true;
}
for (let i = 0, maxi = root.childCount; i < maxi; ++i)
{
let child = root.getChild(i);
if (PlacesUtils.nodeIsURI(child)) ids.push(child.itemId || -1);
}
if (!wasOpen) {
root.containerOpen = false;
if (oldViewer)
root.parentResult.viewer = oldViewer;
}
return ids;
},
handleTabsOpenProcess : function TSTBMService_handleTabsOpenProcess(aWhere, aEvent, aBrowserWindow, aIDs, aURLs, aItemsToOpen, aFolderTitle)
{
var result = {
behavior : undefined,
treeStructure : undefined,
treeStructureApplied : false
};
if (
aEvent.type != 'drop' &&
aWhere.indexOf('tab') != 0 &&
aEvent.target.id != 'placesContext_openContainer:tabs' &&
aEvent.target.id != 'placesContext_openLinks:tabs' &&
aEvent.target != aEvent.target.parentNode._endOptOpenAllInTabs &&
aEvent.target.getAttribute('openInTabs') != 'true'
)
return result;
var TST = aBrowserWindow.TreeStyleTabService;
result.behavior = TST.openGroupBookmarkBehavior();
if (result.behavior & this.kGROUP_BOOKMARK_SUBTREE) {
log('handleTabsOpenProcess: open as a group');
let treeStructure = result.behavior & this.kGROUP_BOOKMARK_DONT_RESTORE_TREE_STRUCTURE ?
null :
this.getTreeStructureFromItems(aIDs) ;
log(' treeStructure => '+JSON.stringify(treeStructure));
if (treeStructure) {
let parentTabs = treeStructure.filter(function(aParent) {
return aParent < 0;
});
let haveMultipleTrees = parentTabs.length != treeStructure.length;
if (result.behavior & this.kGROUP_BOOKMARK_USE_DUMMY) {
log(' trying to use dummy group tab');
let parentCount = 0;
let childCount = 0;
for (let i in treeStructure) {
if (treeStructure[i] == -1)
parentCount++;
else
childCount++;
}
log(' parentCount: '+parentCount);
log(' childCount: '+childCount);
if (
parentCount > 1 &&
(
result.behavior & this.kGROUP_BOOKMARK_USE_DUMMY_FORCE ||
// when there is any orphan, then all of parents and orphans should be grouped under a dummy tab.
childCount < parentCount
)
) {
aIDs.unshift(-1);
treeStructure = this.getTreeStructureFromItems(aIDs, 0);
let uri = utils.getGroupTabURI({
title: aFolderTitle,
temporary: utils.getTreePref('openGroupBookmark.temporaryGroup')
});
aURLs.unshift(uri);
aItemsToOpen.unshift({
itemId: -1,
title: aFolderTitle,
uri: uri
})
log(' updated treeStructure => '+JSON.stringify(treeStructure));
}
}
else if (!haveMultipleTrees) {
// make the first item parent.
treeStructure = treeStructure.map(function(aParent, aIndex) {
if (aIndex == 0)
return aParent;
if (aParent < 0)
return 0;
return aParent;
});
}
}
result.treeStructure = treeStructure;
if (utils.getTreePref('compatibility.TMP') &&
'TMP_Places' in aBrowserWindow &&
'openGroup' in aBrowserWindow.TMP_Places) {
result.treeStructureApplied = false;
}
else {
TST.readyToOpenNewTabGroup(null, treeStructure, result.behavior & this.kGROUP_BOOKMARK_EXPAND_ALL_TREE);
result.treeStructureApplied = true;
}
}
return result;
},
// observer for nsINavBookmarksService
onItemAdded : function TSTBMService_onItemAdded(aID, aFolderID, aPosition)
{
this._addingBookmarks.push({
id : aID,
parent : aFolderID
});
},
onItemRemoved : function TSTBMService_onItemRemoved(aID, aFolderID, aPosition) {},
onItemMoved : function TSTBMService_onItemMoved(aID, aFolderID, aPosition) {},
onItemChanged : function TSTBMService_onItemChanged(aID, aChange, aIsAnnotation, aNewValue) {},
onItemVisited : function TSTBMService_onItemVisited(aID, aHistoryID, aDate) {},
onBeginUpdateBatch : function TSTBMService_onBeginUpdateBatch() {},
onEndUpdateBatch : function TSTBMService_onEndUpdateBatch() {}
});
PlacesUIUtils.__treestyletab__openTabset = PlacesUIUtils._openTabset;
PlacesUIUtils._openTabset = function(aItemsToOpen, aEvent, aWindow, ...aArgs) {
log('TSTBookmarks_openTabset');
var uris = [];
var ids = [];
var nodes = this.__treestyletab__openTabset_rawNodes || [];
aItemsToOpen = aItemsToOpen.filter(function(aItem, aIndex) {
if (aItem.uri) {
uris.push(aItem.uri);
let id = aItem.id;
if (!id && aIndex in nodes)
id = nodes[aIndex].itemId;
ids.push(id);
log(' '+aIndex+': '+id+' / '+aItem.uri);
return true;
}
return false;
});
log(' items => '+aItemsToOpen.length);
var allArgs = [aItemsToOpen, aEvent, aWindow].concat(aArgs);
if (aItemsToOpen.length <= 0)
return this.__treestyletab__openTabset.apply(this, allArgs);
var w = aWindow && aWindow.document.documentElement.getAttribute('windowtype') == 'navigator:browser' ?
aWindow :
this._getTopBrowserWin() ;
var TST = w.TreeStyleTabService;
var BS = TreeStyleTabBookmarksService;
var where = w && w.whereToOpenLink(aEvent, false, true) || 'window';
log(' where: '+where);
if (where === 'window')
return this.__treestyletab__openTabset.apply(this, allArgs);
var result = BS.handleTabsOpenProcess(where, aEvent, w, ids, uris, aItemsToOpen, this.__treestyletab__folderName);
log(' result: '+JSON.stringify(result));
var tabs = TST.doAndGetNewTabs((function() {
this.__treestyletab__openTabset.apply(this, allArgs);
}).bind(this), w.gBrowser);
log(' tabs: '+tabs.length);
if (!result.treeStructure)
tabs = [];
if (!result.treeStructureApplied)
TST.applyTreeStructureToTabs(
tabs,
result.treeStructure,
result.behavior & BS.kGROUP_BOOKMARK_EXPAND_ALL_TREE
);
var loadInBackground = where == 'tabshifted';
if (!loadInBackground) {
// start scroll after expanding animation is finished
w.setTimeout(function() {
w.gBrowser.treeStyleTab.scrollToTabs(tabs);
}, w.gBrowser.treeStyleTab.collapseDuration);
}
};
PlacesUtils.__treestyletab__getURLsForContainerNode = PlacesUtils.getURLsForContainerNode;
PlacesUtils.getURLsForContainerNode = function(aNode, ...aArgs) {
var uris = this.__treestyletab__getURLsForContainerNode.apply(this, [aNode].concat(aArgs));
var nodes = TreeStyleTabBookmarksService.getItemIdsForContainerNode(aNode);
for (let i in nodes) {
uris[i].id = nodes[i];
}
return uris;
};
PlacesUIUtils.__treestyletab__openContainerNodeInTabs = PlacesUIUtils.openContainerNodeInTabs;
PlacesUIUtils.openContainerNodeInTabs = function(aNode, ...aArgs) {
this.__treestyletab__folderName = aNode.title;
try {
return this.__treestyletab__openContainerNodeInTabs.apply(this, [aNode].concat(aArgs));
}
finally {
delete this.__treestyletab__folderName;
}
};
PlacesUIUtils.__treestyletab__openURINodesInTabs = PlacesUIUtils.openURINodesInTabs;
PlacesUIUtils.openURINodesInTabs = function(aNode, ...aArgs) {
try {
this.__treestyletab__openTabset_rawNodes = aNodes;
this.__treestyletab__folderName = utils.treeBundle.getFormattedString(
PlacesUtils.nodeIsBookmark(aNodes[0]) ?
'openSelectedPlaces.bookmarks' :
'openSelectedPlaces.history',
[aNodes[0].title, aNodes.length]
);
return this.__treestyletab__openURINodesInTabs.apply(this, [aNode].concat(aArgs));
}
finally {
delete this.__treestyletab__openTabset_rawNodes;
delete this.__treestyletab__folderName;
}
};
PlacesUIUtils.__treestyletab__openNodeWithEvent = PlacesUIUtils.openNodeWithEvent;
PlacesUIUtils.openNodeWithEvent = function(aNode, aEvent, aView, ...aArgs) {
var window = aView.ownerWindow;
if (!window.gBrowser)
window = PlacesUIUtils._getTopBrowserWin();
if (window && window.gBrowser)
window.gBrowser.treeStyleTab.readyToOpenOrphanTabNow();
return PlacesUIUtils.__treestyletab__openNodeWithEvent.apply(this, [aNode, aEvent, aView].concat(aArgs));
};