PC World Komputer 2010 April/PCWorld0410.iso/pluginy Firefox/1833/1833.xpi/chrome/yoono.jar/ff3/bookmarks.js

JavaScript | 2009-12-16 | 4.6 KB | 162 lines

// lazy loaded (not ready at xpcom loading)
var BKMSERV=null;
var HISTSERV=null;
var LIVESERV=null;

function start(launch) {

    BKMSERV=CL['@mozilla.org/browser/nav-bookmarks-service;1'].getService(CI.nsINavBookmarksService);
    HISTSERV=CL['@mozilla.org/browser/nav-history-service;1'].getService(CI.nsINavHistoryService);
    LIVESERV = CL["@mozilla.org/browser/livemark-service;2"].getService(CI.nsILivemarkService);

    gCurrentTree = new bkmNode(BKMSERV.bookmarksMenuFolder, null, true);
    gToolbarNode = new bkmNode(BKMSERV.toolbarFolder,gCurrentTree, true);
    gCurrentTree.addChild(gToolbarNode);

    BKMSERV.addObserver(BkmsObserver, false);

    launch();
    //yoono.bkm.dump();
}

function uri(uri) {
    return Components.classes["@mozilla.org/network/io-service;1"].getService(Components.interfaces.nsIIOService).newURI(uri, null, null);
}

var gBrowserBkm = {

    runInBatchMode : function (process) {
        BKMSERV.runInBatchMode({
            runBatched : function () {
                log.debug("START BATCH!");
                process();
                log.debug("END BATCH!");
            }
        }, null);
    },

    createBookmark : function ( title, url, parent) {
        //log.debug(" create bookmark = title:"+title+" url:"+url+" parentId:"+parent.getId());
        BKMSERV.insertBookmark(parent.getId(), uri(url), -1, title);
    },

    createLivemark : function ( title, url, parent) {
        log.debug(" create livemark = title:"+title+" url:"+url+" parentId:"+parent.getId());
        var nsurl=uri(url);
        LIVESERV.createLivemark(parent.getId(),title,uri(nsurl.prePath),nsurl,-1);
    },

    create : function (node, parent) {
        log.debug(" create from node = nodeId:"+node+" parentId:"+parent.getId());
        if (node.isLive())
            return this.createLivemark(node.getName(),node.getUrl(),node.getParent());
        return this.createBookmark(node.getName(),node.getUrl(),node.getParent());
    },

    createFolder : function (name, parent) {
        //log.debug(" create folder = title:"+name+" parentId:"+parent.getId());
        var id = BKMSERV.createFolder(parent.getId(),name,-1);
        return BkmsObserver.onItemAdded(id,parent.getId(),-1);
    },

    rename : function (node) {
        log.debug(" rename nodeId:"+node.getId()+" title:"+node.getName());
        BKMSERV.setItemTitle(node.getId(),node.getName());
    },

    remove : function (node) {
        //log.debug(" remove bookmark nodeId:"+node.getId());
        BKMSERV.removeItem(node.getId());
        return BkmsObserver.onItemRemoved(node.getId(),node.getParent().getId(),-1);
    }

}





function bkmNode(id, parent) {

    this.id=id;
    this.childsList=[];
    this.private=false;
    gBkmById[id] = this;

    this.update(parent);

    if (this.isFolder()) {

        var options = HISTSERV.getNewQueryOptions();
        var query = HISTSERV.getNewQuery();
        query.setFolders([id], 1);
        var result = HISTSERV.executeQuery(query, options);
        var rootNode = result.root;
        rootNode.containerOpen = true;
        var cc = rootNode.childCount;
    nbBkms --;
        for (var i=0; i < cc; ++i) {
            var node = rootNode.getChild(i);
            if ( node.type != node.RESULT_TYPE_SEPARATOR ) { // ignore separator and "classeur/tags" folder
        nbBkms ++;
                this.childsList.push(new bkmNode(node.itemId, this));
            }
        }

    }

}

// called on properties update
bkmNode.prototype.update = function (parent) {

    var oldParent=this.parent, oldType=this.type, oldName=this.name, oldUrl=this.url;

    this.parent=parent?parent:this.parent;
    this.type=BKMSERV.getItemType(this.id);
    // Replace toolbar folder name
    if (this.id==BKMSERV.toolbarFolder)
        this.name=TOOLBARNAME;
    else
        this.name = BKMSERV.getItemTitle(this.id);
    // avoid void getName()!
    if (!this.name)
        this.name="";
    try {
      this.url=( this.isBookmark() ? BKMSERV.getBookmarkURI(this.id).spec : (this.isLive()?LIVESERV.getFeedURI(this.id).spec:null) );
  } catch(e) {
    log.error("Error, Corrupted bookmark, id: " + this.id + ", name: " + this.name);
  }
    this.path=false;

    if (this.isBookmark() || this.isLive()) {
        if (oldUrl)
            delete gBkmByUrl[oldUrl];
        gBkmByUrl[this.getUrl()] = this;
    }

    if (oldParent!=this.parent || (this.isFolder() && oldName!=this.name))
        this.traverseNode({onNode:function(node){node.path=false}});

    if (oldParent!=this.parent || oldType!=this.type || oldName!=this.name || oldUrl!=this.url) {
        this.syncid=false;
        this.path = false;
        this.resetSyncid();
        return true;
    }
    return false;

}

bkmNode.prototype.isFolder = function () {
    return (this.type==BKMSERV.TYPE_FOLDER && !this.isLive());
}
bkmNode.prototype.isBookmark = function () {
    return (this.type==BKMSERV.TYPE_BOOKMARK);
}
bkmNode.prototype.isLive = function () {
    return LIVESERV.isLivemark(this.id);
}