Personal Computer World 2009 February/PCWFEB09.iso/Software/Resources/Browsers, Managers & Extensions/Firefox Backup Extension 6.0.3/chrome/febe.jar/content/febeVerifyext.js

Text File | 2008-08-06 | 5KB | 145 lines

// author: Chuck Baker
// contact: [e-mail]
// Version 6.0

febeSetMsgs();

function febeVerifyExtension(){
    febex = false;
    febeVerifyExtensions();
    if(febex) febeVerifyExtensions();    // Run again to fix
    return true;
}//function febeVerifyExtension(){

function febeVerifyExtensions(){
    window.document.title = febeMsg[237];
    // Create pointer to profile directory
    febeProfDir = Cc["@mozilla.org/file/directory_service;1"].getService(Ci.nsIProperties).get("ProfD", Ci.nsIFile);
    var extDir = febeProfDir.clone();
    extDir.append("extensions");
    var errCnt = 0;
    var extCnt = 0;
    var entries = extDir.directoryEntries;
    while(entries.hasMoreElements()){
        var entry = entries.getNext();
        entry.QueryInterface(Ci.nsILocalFile);
        if(!entry.isDirectory()){
            if(febex){
                if(febeDeleteInvalidExt(entry.path)){
                    var tmp = "<p><b>"+febeMsg[226]+"</b> "+febeMsg[220].replace("%PATH%",entry.path)+"  <b>"+febeMsg[227]+"</b><br></p>";
                    febeprt(tmp);
                    continue;
                }//if
            }//if
            var tmp = "<p>***";
            tmp += "<b>"+febeMsg[226]+"</b><br>";
            tmp += "<b>"+febeMsg[220].replace("%PATH%",entry.path)+"</b><br>";
            tmp += "***</p>";
            febeprt(tmp,"red",15);    // Not a directory
            errCnt++;
            continue;
        }//if
        var GUID = extDir.clone();
        GUID.append(entry.leafName);
        var entries2 = GUID.directoryEntries;
        if(!entries2.hasMoreElements()){
            if(!entry.isDirectory()){
                if(febex){
                    if(febeDeleteInvalidExt(entry.path)){
                        var tmp = "<p><b>"+febeMsg[226]+"</b> "+febeMsg[221].replace("%GUID%",GUID.path)+"  <b>"+febeMsg[227]+"</b><br></p>";
                        febeprt(tmp);
                        continue;
                    }//if
                }//if
                var tmp = "<p>***";
                tmp += "<b>"+febeMsg[226]+"</b><br>";
                tmp += "<b>"+febeMsg[221].replace("%GUID%",GUID.path)+"</b><br>";
                tmp += "***</p>";
                febeprt(tmp,"red",15);    // Directory is empty
                errCnt++;
                continue;
            }//if
        }//if
        GUID.append("install.rdf");
        if(!GUID.exists()){
            if(febex){
                if(febeDeleteInvalidExt(entry.path)){
                    var tmp = "<p><b>"+febeMsg[226]+"</b> "+febeMsg[222].replace("%ITEM%",GUID.path)+"  <b>"+febeMsg[227]+"</b><br></p>";
                    febeprt(tmp);
                    continue;
                }//if
            }//if
            var tmp = "<p>***";
            tmp += "<b>"+febeMsg[226]+"</b><br>";
            tmp += febeMsg[222].replace("%ITEM%",GUID.path)+"<br>";
            tmp += "***</p>";
            febeprt(tmp,"red",15);    // No install.rdf
            errCnt++;
            continue;
        }//if

        var thisExt = new febeExtInfo(GUID.parent.leafName);
        //alert(GUID.parent.leafName)
        if(!thisExt) continue;
        var extName = thisExt.name;
        var extVer = febeStripSpaces(thisExt.version);
        var extIsDisabled = thisExt.isDisabled;
        var extIcon = thisExt.iconURL;
        if(extIsDisabled){extIcon = "chrome://febe/skin/disabled.png";}
        var extHome = thisExt.homepageURL;

        var eType = thisExt.type;                            // 2=Extension, 4=Theme
        if(eType != 2 && eType != 4){continue;}            // Not an extension or theme ... what is it?
        var tmp = "<img src='"+extIcon+"' ";
        tmp += "style='border: 0px solid ; width: 16px; height: 16px;'/> ";
        tmp += thisExt.guid+" <b>"+extName+"</b>";
        if(extIsDisabled) tmp += " <i>(disabled)</i>";
        tmp += " - OK";
        if(eType == 2){
            febeprt(tmp,"blue");    // Extension
        }//if
        if(eType == 4){
            febeprt(tmp,"green");    // Theme
        }//if
        extCnt++;
    }//while
    if(errCnt == 0){
        var tmp = febeMsg[223].replace("%CNT%",extCnt);  // All OK
        febeprt(tmp,"purple");
        febeAlert(tmp);
    }else{
        var tmp = "<style>color: red; font-weight: bold; font-size: 20px;</style>";
        tmp += febeMsg[224] + "\n";
        tmp += "<style>color: purple; font-weight: bold; font-size: 15px;</style>"+febeMsg[225];
        febex = febeConfirm(tmp);
        //if(!OK){return false;}
    }//if
    var box = document.getElementById("messages");
    box.contentDocument.close();
    return true;
}//febeVerifyExtensions()

function febeDeleteInvalidExt(path){
    var aFile = Cc["@mozilla.org/file/local;1"].createInstance(Ci.nsILocalFile);
    if (!aFile) return false;
    aFile.initWithPath(path);
    try{
        aFile.remove(true);
    }catch(e){
        febeAlert(e.toString())
        return false;
    }//try/catch
    return true;
}//febeDeleteInvalidExt()

function febeprt(txt,color,size){
    // Display content in log window
    if(!color) color="black";
    if(!size) size = 12;
    var box = document.getElementById("messages");
    txt = "<span style='font-family: Courier New,Courier,monospace; font-size: "+size+"px; color: "+color+";'>"+txt+"<br></span>"
    box.contentDocument.write(txt);
    var scrollBox = box.contentWindow.document.body;
    scrollBox.scrollTop = scrollBox.scrollHeight - scrollBox.clientHeight
    return true;
}//febeprt()