Lightning Launcher

This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong.
====== About the script ======
  * Purpose : This script is a multifunctional tool to do or show a lot of stuff
  * Author : [[https://plus.google.com/+LukasMorawietz|LM13]]
  * Current Version : 2.4
  * Link : https://plus.google.com/115366157037831519359/posts/fQwfu5AUj5m
  * Download available! (Check repository)

====== Changelog ====== 
  * Version 1.0 (20/7/2014): initial release in wiki
  * Version 1.1 (21/7/2014): replaced move item script with trianguloY's solution. 
  * Version 1.2 (25/7/2014): replaced change home page with move pages to extend functionality, sorted choices on script-side
  * Version 1.2.1 (26/7/2014): added Intent to Item details 
  * Version 1.3 (28/7/2014): fix: no touch data in swipe event, add resize, add save, add containers ID
  * Version 1.3.1 (31/8/2014): fix: Intent also for folders
  * Version 2.0 (14/9/2014): new UI, added comments, removed the easteregg, because it's not reachable through the new UI
  * Version 2.1 (24/9/2014): UI updated again, now selection is sorted into categorys, added import, export and autoformat scripts
  * Version 2.2 (4/10/2014): Abilility to  View and Reset all tags, not only the default one.
  * Version 2.3 (5/11/2014): Added Icon and Background image view, added progress to autoformat to show the user what gets done
  * Version 2.4 (16/1/2015): Added search a string in all scripts, improved script import/export and improved some graphics. Improved code readability

====== How to use the script ======
  * enable the script in any menu or event you want to run it

====== Current functionality ======
  * Show Event related parameters
  * Show Container related parameters
  * Show Item related parameters
  * Show Icons and images for an item
  * Show play store page of an shortcut
  * Attach/Detach all Items
  * Resize all detached items
  * Delete all Items
  * Move (a) specific page(s) to another position. This can be used to change the home page by selecting all items
  * Export Scripts
  * Import Script
  * Autoformat Script
  * Search in Scripts
  * Reset Tags
  * Reset Tool © by trianguloY
  * save all Layout changes


//please report all bugs in the g+ community//

====== Script ======
<sxh javascript;>//Created by Lukas Morawietz in collaboration with TrianguloY
//this script is licensed under the Attribution-ShareAlike 3.0 Unported license. (See http://creativecommons.org/licenses/by-sa/3.0/)

//import java classes
LL.bindClass("android.app.AlertDialog");
LL.bindClass("android.app.ProgressDialog");
LL.bindClass("android.content.DialogInterface");
LL.bindClass("android.os.Environment");
LL.bindClass("android.R");
LL.bindClass("android.widget.ExpandableListView");
LL.bindClass("android.widget.ImageView");
LL.bindClass("android.widget.LinearLayout");
LL.bindClass("android.widget.ListView");
LL.bindClass("android.widget.NumberPicker");
LL.bindClass("android.widget.SimpleAdapter");
LL.bindClass("android.widget.SimpleExpandableListAdapter");
LL.bindClass("android.widget.ScrollView");
LL.bindClass("android.widget.TextView");
LL.bindClass("java.io.File");
LL.bindClass("java.io.BufferedReader");
LL.bindClass("java.io.FileReader");
LL.bindClass("java.io.FileWriter");
LL.bindClass("java.util.HashMap");
LL.bindClass("java.util.ArrayList");


var hasItem=(LL.getEvent().getItem()!=null);

//define Strings to display
var title="What do you want to do?";
var items=[]
var info=["Information",[]];
info[1].push("Event");
info[1].push("Container")
if(hasItem){
    info[1].push("Item");
    info[1].push("Intent");
    info[1].push("Icon");
    info[1].push("Open in Market");
}
var itemUtils=["Item Utilities",[]];
itemUtils[1].push("Attach/Detach all Items");
itemUtils[1].push("Resize all detached Items");
itemUtils[1].push("Delete all Items");
itemUtils[1].push("Move Pages");
var scriptUtils=["Script Tools",[]];
scriptUtils[1].push("Export Scripts");
scriptUtils[1].push("Import Script");
scriptUtils[1].push("Autoformat Scripts");
scriptUtils[1].push("Search in Scripts");
var other = ["Other",[]];
other[1].push("Reset Tag");
other[1].push("Reset Tool");
other[1].push("Save changes");
items.push(info);
items.push(itemUtils);
items.push(scriptUtils);
items.push(other);


//normal run
if(typeof resultCode==='undefined') expandableList(items,mainOnClick,title);
//user has selected a file to import
else import_handleInput();

//handle user selection
function mainOnClick(groupPosition,childPosition){
	switch(groupPosition){
		case 0://Information
			switch(childPosition){
				case 0://Event related
				    eventData();
					break;
				case 1://container related
				    containerData()
					break;
				case 2://item related
				    itemData();
					break;
				case 3://intent
				    intentData();
					break;
				case 4://icon
				    iconData();
					break;
				case 5://open the market page of this app
				    showMarketPage();
					break;
			}
			break;
		case 1://item utilities
			switch(childPosition){
				case 0://Attach/Detach all items
				    attachDetachAll();
					break;
				case 1://resize detached items
				    resizeAllDetached();
					break;
				case 2://delete items
				    deleteAll();
					break;
				case 3://move pages
				    movePages();
					break;
			}
			break;
		case 2://Script Tools
			switch(childPosition){
				case 0://export
				    exportScripts();
					break;
				case 1://import
				    import_askForInput();
					break;
				case 2://autoformat
				    autoFormat();
					break;
			    case 3://serach in scripts
			        searchScripts();
			        break;
			}
			break;
		case 3://other
			switch(childPosition){
				case 0://reset Tag
				    resetTags();
					break;
				case 1://reset tool by trianguloY, ask him how it works :D
				    resetTool();
					break;
				case 2:
				    saveLayout();
					break;
			}
			break;
	}
}



function eventData(){
	var e=LL.getEvent();
	try{ //test if event contains touch data
		e.getTouchScreenX();
		var ok=true;
	}
	catch(Exception){
		var ok=false;
    }
	text("Source: "+e.getSource()+"\nDate: "+e.getDate()+"\nContainer: "+e.getContainer()+"\nItem: "+e.getItem()+(ok?("\nTouch: "+e.getTouchX()+","+e.getTouchY()+"\nTouch (Screen): "+e.getTouchScreenX()+","+e.getTouchScreenY()):""),"Event Information");
}

function containerData(){
	var c=LL.getEvent().getContainer();
	var t=c.getType();//Differentiate between Desktop and other containers

	//read Tags from launcher file
	var s=read("data/data/net.pierrox.lightning_launcher_extreme/files/pages/"+c.getId()+"/conf");
	var data=JSON.parse(s);
	var tags="Default: "+c.getTag();
	for(property in data.tags)
		tags+="\n"+property+": "+data.tags[property];
    text("Type: "+t+"\nName/Label: "+(t=="Desktop"?c.getName():c.getOpener().getLabel())+"\nID: "+c.getId()+"\nSize: "+c.getWidth()+","+c.getHeight()+"\nBoundingbox: "+c.getBoundingBox()+"\nCell Size: "+c.getCellWidth()+","+c.getCellHeight()+"\nCurrent Position: "+c.getPositionX()+","+c.getPositionY()+"\nCurrent Scale: "+c.getPositionScale()+"\nTags: "+tags+"\nItems: "+c.getItems(),"Container Information");
}

function itemData(){
	var i=LL.getEvent().getItem();if(i==null)//check if event contains item
	text("no item found","Error 5");

	//read tags from launcher file
	var s=read("data/data/net.pierrox.lightning_launcher_extreme/files/pages/"+LL.getEvent().getContainer().getId()+"/items");
	var all=JSON.parse(s).i;
	var x;
	var item;
	for(x=0;x<all.length;x++){
		item=all[x];
		if(item.b==i.getId())break;
	}
	if(x==all.length){
		text("Can't find Tags","Error 6");
		return;
	}
	var tags="Default: "+i.getTag();
	for(property in item.an){
		if(property=="_")continue;
		tags+="\n"+property+": "+item.an[property];
	}
    text("Label: "+i.getLabel()+"\nType: "+i.getType()+"\nID: "+i.getId()+"\nSize: "+i.getWidth()+","+i.getHeight()+"\nPosition: "+i.getPositionX()+","+i.getPositionY()+"\nScale: "+i.getScaleX()+","+i.getScaleY()+"\nAngle: "+i.getRotation()+"\nCenter: "+center(i)+((i.getType()=="Shortcut"||i.getType()=="Folder")?"\nIntent:"+i.getIntent():"")+"\nTags: "+tags,"Item Information");
}

function intentData(){
    it=LL.getEvent().getItem();
	if(it==null)text("No Intent found.","Error 1");
	else text("Intent: "+it.getIntent()+"\nExtras: "+it.getIntent().getExtras(),"Intent Information");
}

function iconData(){
	it=LL.getEvent().getItem();
	//create view structure
	var root=new LinearLayout(LL.getContext());
	root.setOrientation(LinearLayout.VERTICAL);

	//check for all kinds of images in this item and add them to the view if there are any
	addImageIfNotNull(root,it.getBoxBackground("n"),"Normal Box Background");
	addImageIfNotNull(root,it.getBoxBackground("s"),"Selected Box Background");
	addImageIfNotNull(root,it.getBoxBackground("f"),"Focused Box Background");
	if(it.getType()=="Shortcut"){
		addImageIfNotNull(root,image=it.getDefaultIcon(),"Default Icon");
		addImageIfNotNull(root,image=it.getCustomIcon(),"Custom Icon");
	}
	if(root.getChildCount()>0){ //at least one image found
	    var scroll=new ScrollView(LL.getContext());
		scroll.addView(root);
		customDialog(scroll,"Icon");
	}
	else Android.makeNewToast("No Image Data available",true).show(); //no image found
}

function showMarketPage(){
	try{
		LL.startActivity(Intent(Intent.ACTION_VIEW,Uri.parse("market://details?id="+LL.getEvent().getItem().getIntent().getComponent().getPackageName())));
	}
	catch(Exception){
		text("No App found","Error 2");
	}
}

function attachDetachAll(){
	var items=LL.getEvent().getContainer().getItems();
	var attachDetach = function(toGrid){
	    for(x=0;x<items.length;x++)
	    {
	    	var i=items.getAt(x);
        	i.getProperties().edit().setBoolean("i.onGrid",toGrid).commit();
	    }
	    Android.makeNewToast("Done!",true).show();
	}
	var attach = function(){attachDetach(true);}
	var detach = function(){attachDetach(false);}
	chooser([function(){},attach,detach],["Cancel","Attach","Detach"],"Do you want to attach or detach all items?","MultiTool");
}

function resizeAllDetached(){
    var linearLayout = new LinearLayout(LL.getContext());
    var c = LL.getEvent().getContainer();
    linearLayout.setOrientation(LinearLayout.VERTICAL);
    var widthText = new TextView(LL.getContext());
    widthText.setText("Width: ");
    linearLayout.addView(widthText);
    var widthPicker = new NumberPicker(LL.getContext());
    widthPicker.setMinValue(1);
    widthPicker.setMaxValue(9999);
    widthPicker.setValue(c.getCellWidth());
    linearLayout.addView(widthPicker);
    var heightText = new TextView(LL.getContext());
    heightText.setText("Height: ");
    linearLayout.addView(heightText);
    var heightPicker = new NumberPicker(LL.getContext());
    heightPicker.setMinValue(1);
    heightPicker.setMaxValue(9999);
    heightPicker.setValue(c.getCellHeight());
    linearLayout.addView(heightPicker);
    var onClick = function(){
        var s=[widthPicker.getValue(),heightPicker.getValue()];
		var items=c.getItems();
		for(var a=0;a<items.length;a++)
		items.getAt(a).setSize(s[0],s[1]);
    }
    customConfirmDialog(linearLayout,"To which size?",onClick);
}

function deleteAll(){
    var f = function(){
		var c=LL.getEvent().getContainer();
		var i=c.getItems();
		for(a=0;a<i.length;a++)
		    c.removeItem(i.getAt(a));
	}
	chooser([function(){},f],["No","Yes"],"Are you sure?","Delete all items");
}

function movePages(){
	var cont=LL.getEvent().getContainer();
	var items=cont.getItems();
	var cWidth=cont.getWidth();
	var cHeight=cont.getHeight();
	var cellsFloatX=cWidth/cont.getCellWidth();
	var cellsFloatY=cHeight/cont.getCellHeight();
	var cellsX=Math.round(cellsFloatX);
	var cellsY=Math.round(cellsFloatY);
	var f=function(){
        try{
            //page(s) selection
            var s=prompt("Which page do you want to move? (* for all) input has to be x,y (e.g. *,* for all pages)","").split(",");
            var move=JSON.parse("[\""+s[0]+"\",\""+s[1]+"\"]");
            var done=true;
        }
        catch(Exception){
            var done=false;
        }
        //check for valid input
        if(!done||move==null||move[0]==null||(move[0]!="*"&&isNaN(parseInt(move[0])))||move[1]==null||(move[1]!="*"&&isNaN(parseInt(move[1])))){
            Android.makeNewToast("Invalid input",true).show();
            return;
        }
        //format to int if needed
        if(move[0]!="*")move[0]=parseInt(move[0]);
        if(move[1]!="*")move[1]=parseInt(move[1]);
        try{
            //user selection: destination
            var dist=JSON.parse("["+prompt("How far do you want to move? input has to be x,y (e.g. 1,0 for one page right)","")+"]");
            var done=true;
        }
        catch(Exception){
            var done=false;
        }
        //check for valid input
        if(!done||dist==null||dist[0]==null||isNaN(dist[0])||dist[1]==null||isNaN(dist[1])){
            Android.makeNewToast("Invalid input",true).show();
            return;
        }
        if(dist[0]==0&&dist[1]==0)return;//if nothing to do, do nothing :P

        //do the movement
        for(var i=items.getLength()-1;i>=0;--i){
            var item=items.getAt(i);
            var pos=[item.getPositionX(),item.getPositionY()];
            //check if item should be moved
            if((move[0]=="*" || (pos[0]>=cWidth*move[0] && pos[0]<cWidth*(move[0]+1))) && (move[1]=="*" || (pos[1]>=cHeight*move[1] && pos[1]<cHeight*(move[1]+1)))){
                var prop=item.getProperties();

                //handle pinned item
                var xx=1,yy=1;
                var pinMode=prop.getString("i.pinMode");
                if(pinMode[0]=="X")xx=0;
                if(pinMode.indexOf("Y")!=-1)yy=0;

                //move it
                if(prop.getBoolean("i.onGrid")){
                    var cell=item.getCell();
                    item.setCell(cell.getLeft()+cellsX*dist[0]*xx,cell.getTop()+cellsY*dist[1]*yy,cell.getRight()+cellsX*dist[0]*xx,cell.getBottom()+cellsY*dist[1]*yy);
                }
                else
                    item.setPosition(pos[0]+cWidth*dist[0]*xx,pos[1]+cHeight*dist[1]*yy);
            }
        }
        LL.save();
    }
	//check for safe cell sizes
	if(Math.abs(cellsFloatX-cellsX)>0.00001||Math.abs(cellsFloatY-cellsY)>0.00001)
	    chooser([function(){},f]["No","Yes"],"The cells don't fill the screen as an exact vertical and/or horizontal number.\nDo you want to continue?","Warning");
	else f();
}

function exportScripts(){
    //Directory to save scripts in
    var dir=new File(Environment.getExternalStorageDirectory()+File.separator+"LightningLauncher"+File.separator+"Scripts"+File.separator);
    dir.mkdirs();//create Directory if missing
    //Iterate through all scripts
    var scripts=LL.getAllScriptMatching(Script.FLAG_ALL);
    for(var a=0;a<scripts.length;a++)
    {
        var s=scripts.getAt(a);
        var file=new File(dir.getAbsolutePath()+File.separator+s.getId()+"_"+convertToFile(s.getName())+".js");//Define the file to save in
        file.createNewFile();//create the file
        //Check for Flags
        var app=s.hasFlag(Script.FLAG_APP_MENU);
        var item=s.hasFlag(Script.FLAG_ITEM_MENU);
        var custom=s.hasFlag(Script.FLAG_CUSTOM_MENU);
        var flags="";
        flags="//Flags"
        if(app)flags+=" app";
        if(item)flags+=" item";
        if(custom)flags+=" custom";
        flags+="Name: "+s.getName()+"\n";
        //write the code to the file
        var f=new FileWriter(file);
        f.write(flags+s.getText());
        f.flush();
        f.close();
    }
    Android.makeNewToast("Scripts saved to "+dir.getAbsolutePath(),true).show();
}

function import_askForInput(){
	//ask android to let the user select a textfile
	var i=new Intent(Intent.ACTION_GET_CONTENT);
	i.setType("*/*");
	i.addCategory(Intent.CATEGORY_OPENABLE);
	LL.startActivityForResult(Intent.createChooser(i,"Select Script to import"),LL.getCurrentScript(),null);
}

function import_handleInput(){
    //the file to import
	var file=new File(data.getData().getPath());
	//check for valid file
	if(!file.canRead()){
		text("Can't read file","Error 3");
		return;
	}
	if(file.length()>100000){
		text("File is too big","Error 4");
		return;
	}

	var s = read(file.getAbsolutePath());
	var endOfFirstLine = s.indexOf("/n");
	if(endOfFirstLine == -1) endOfFirstLine = s.length;
	var l= s.substring(0,endOfFirstLine);
    if(l.indexOf("//Flags")!=-1){ //check if file contains flag settings
        var app=(l.indexOf("app")!=-1);
        var item=(l.indexOf("item")!=-1);
        var custom=(l.indexOf("custom")!=-1);
    }
    var filename="";
    if(l.indexOf("Name: "!=-1))filename = l.substring(l.indexOf("Name: "+6));
    if(filename!=""){
	//remove file extension
	var filename=file.getName();
	var index=filename.lastIndexOf(".");
	if(index!=-1)filename=filename.slice(0,index);
	}
	//ask for imported scripts name
	var name=prompt("File read successfully. Enter name for the Script",filename);
	//Write read data to script and create it if necessary
	var script=LL.getScriptByName(name);
	var f=function(){
		script.setText(s);
        //apply flags if found before
        if(app)script.setFlag(Script.FLAG_APP_MENU,true);
        if(item)script.setFlag(Script.FLAG_ITEM_MENU,true);
        if(custom)script.setFlag(Script.FLAG_CUSTOM_MENU,true);
        Android.makeNewToast("Script import done!",true);
	}
	if(script!=null){
		chooser([function(){},f],["No","Yes"],"Script does already exist. Overwrite?","Warning");
	}
	else {
	    script=LL.createScript(name,s,0);
	    f();
	}
}

function autoFormat(){
    //create Strings to display
	var title="Which script?";
	var items=[];
	var scripts=LL.getAllScriptMatching(Script.FLAG_ALL);
	for(var z=0;z<scripts.length;z++)items.push(scripts.getAt(z).getName());
	items.sort(noCaseSort);
	items.unshift("All Scripts (may need some time)");

	//initialize vars
	var switchLevel, i, s, t, a, out, noCode, starter, newLine, progress;
	var canceled=false;

	//handle user selection
	var onClick = function(dialog,id){
		var selected;
		if(id==0)selected=items.slice(1,items.length);//all scripts selected
		else selected=[items[id]];//single script selected
		var y=0;//indicates currently handled script
		setTimeout(formatNextScript,0);//initializes the format of the next script
	}

		//show selection list
		list(items,onClick,title);
}

function searchScripts(){
    var search=prompt("String to search (regexp)\n/____/gim","");
    if(search==null)return;
    eval("search=/"+search+"/gim");//RegExp is not defined? õ_o
    var scripts=LL.getAllScriptMatching(Script.FLAG_ALL);
    var output="Matches (lines):\n";

    for(var t=0;t<scripts.getLength();++t){
        var script=scripts.getAt(t);
        var founds=script.getText().split(search);
        if(founds.length==1)continue;
        output+=script.getName()+": ";
        var line=1;
        for(var s=0;s<founds.length-1;++s){
            var lb=founds[s].match(/\n/g);
            line+=lb==null?0:lb.length;
            output+=(s==0?"":", ")+line;
        }
        output+="\n";
        //strange, but functional, way to find the line of the matches
    }
    text(output,"Matches");
}

function resetTags(){
    var d=LL.getEvent().getContainer();
	var i=LL.getEvent().getItem();
	if(i!=null){ //Items Tag
		//read tags from launcher file
		var s=read("data/data/net.pierrox.lightning_launcher_extreme/files/pages/"+LL.getEvent().getContainer().getId()+"/items");
		var all=JSON.parse(s).i;
		var x;
		var item;
		for(x=0;x<all.length;x++){
			item=all[x];
			if(item.b==i.getId())break;
		}
		if(x==all.length){
			text("Can't find Tags","Error 6");
			return;
		}
		var tags=[];
		for(property in item.an)
			tags.push(property);

		//If there are no Tags, do nothing
		if(tags.length==0){
			text("No Tags found","Error 7");
			return;
		}
		//Option to delete all tags added to list
		tags.unshift("All Tags");
		var	onClick = function(dialog,id){
			//delete all selected Tags
			if(id==0)tags.shift();
			else tags=[tags[id]];
			for(var x=0;x<tags.length;x++)
				i.setTag(tags[x].toString(),null);
			Android.makeNewToast("Deleting tag(s) done!",true).show();
			LL.save();
		}
		//ask user for selection
		list(tags,onClick,"Which Tag do you want to reset?");
	}
	else{ //Container Tags
    	//read Tags from launcher file
	    var s=read("data/data/net.pierrox.lightning_launcher_extreme/files/pages/"+d.getId()+"/conf");
	    var data=JSON.parse(s);
	    var tags=[];
	    for(property in data.tags)
	    	tags.push(property);
	    //Add the default tag to the List
	    if(data.tag!=null)tags.push("_");
	    //If there are no Tags, do nothing
	    if(tags.length==0){
	    	text("No Tags found","Error 7");
	    	return;
	    }
	    //Option to delete all tags added to list
	    tags.unshift("All Tags");
	    var onClick = function(dialog,id){
	    	//delete all selected Tags
	    	if(id==0)tags.shift();
	    	else tags=[tags[id]];
	    	for(var x=0;x<tags.length;x++){
	    		if(tags[x]=="_")d.setTag(null);
	    		else d.setTag(tags[x].toString(),null);
	    	}
	    	Android.makeNewToast("Deleting tag(s) done!",true).show();
	    	LL.save();
	    }
	    //ask user for selection
	    list(tags,onClick,"Which Tag do you want to reset?");
	}
}

function resetTool(){
    var cont=LL.getEvent().getContainer();
	var items=cont.getItems();
	var listItems = ["Cell (only grid items) [0,0]","Position (only free items) [0,0]","Rotation (only free items) [0]","Scale (only free items) [1,1]","Skew (only free items) [0,0]","Size (only free items) [cell size]","Visibility [true]"];
	var listener = new DialogInterface.OnMultiChoiceClickListener(){
	    onClick:function(dialog,which,isChecked){
	        bools[which]=isChecked;
	    }
	};
	var bools=[false,false,false,false,false,false,false];
	var builder = new AlertDialog.Builder(LL.getContext());
	builder.setMultiChoiceItems(listItems,bools,listener);
	builder.setTitle("Reset");
	builder.setCancelable(true);
	builder.setPositiveButton("Confirm",new DialogInterface.OnClickListener(){
	    onClick:function(dialog,which){
	        dialog.dismiss();
	        for(var i=0;i<items.getLength();++i){
                var t=items.getAt(i);
                if(bools[0])t.setCell(0,0,1,1);
                if(bools[1])t.setPosition(0,0);
                if(bools[2])t.setRotation(0);
                if(bools[3])t.setScale(1,1);
                if(bools[4])t.setSkew(0,0);
                if(bools[5])t.setSize(cont.getCellWidth(),cont.getCellHeight());
                if(bools[6])t.setVisibility(true);
	        }
	    }
	});
}

function saveLayout(){
	LL.save();
	Android.makeNewToast("Saved Layout",true).show();
}

//function to display a grouped list where the user can select one item
//items should be an array containing arrays which first item is the group and the second item is an array of the items in this group
//onClickFunction has to have two arguments. first is group position, second is child position
function expandableList(items,onClickFunction,title){
	var builder=new AlertDialog.Builder(LL.getContext());
	var view=new ExpandableListView(LL.getContext());

	//transform array of items into the correct format
	var groupData=new ArrayList();
	var childData=new ArrayList();
	for(var x=0;x<items.length;x++)
	{
		var gd=new HashMap();
		gd.put("root",items[x][0]);
		var cd=new ArrayList();
		groupData.add(gd);
		for(var y=0;y<items[x][1].length;y++)
		{
			var cdMap=new HashMap();
			cdMap.put("child",items[x][1][y]);
			cd.add(cdMap);
		}
		childData.add(cd);
	}
	//assign the items to an adapter
	var adapter=new SimpleExpandableListAdapter(LL.getContext(),groupData,R.layout.simple_expandable_list_item_1,["root"],[R.id.text1],childData,R.layout.simple_expandable_list_item_1,["child"],[R.id.text1]);

	//set function to run on Click to listener
	var listener=new ExpandableListView.OnChildClickListener()
	{
		onChildClick:function(parent,view,groupPosition,childPosition,id)
		{
			dialog.dismiss();
			setTimeout(function(){onClickFunction(groupPosition,childPosition);},0);
			return true;
		}
	}
	//assign adapter and listener to listview
	view.setAdapter(adapter);
	view.setOnChildClickListener(listener);
	//finish building
	builder.setView(view);
	builder.setCancelable(true);
	builder.setTitle(title);
	builder.setNegativeButton("Cancel",new DialogInterface.OnClickListener(){onClick:function(dialog,id){dialog.cancel();}});
	dialog=builder.create();
	dialog.show();
}

//function to display a List in a Popup, where the user can select one item
function list(items,onClickFunction,title){
	var builder=new AlertDialog.Builder(LL.getContext());
	var listener=new DialogInterface.OnClickListener()
	{
		onClick:function(dialog,which)
		{
			dialog.dismiss();
			setTimeout(function(){onClickFunction(which);},0);
			return true;
		}
	}
	builder.setItems(items,listener);
	builder.setCancelable(true);
	builder.setTitle(title);
	builder.setNegativeButton("Cancel",new DialogInterface.OnClickListener(){onClick:function(dialog,id){dialog.cancel();}});//it has a Cancel Button
	builder.show();
}

//function to display an alert like Dialog, but scrollable and with custom Title
function text(txt,title){
	var builder=new AlertDialog.Builder(LL.getContext());
	builder.setMessage(txt);
	builder.setCancelable(true);
	builder.setTitle(title);
	builder.setNeutralButton("Close",new DialogInterface.OnClickListener(){onClick:function(dialog,id){dialog.dismiss();}});
	builder.show();
}

function chooser(functions,texts,txt,title){
	var builder=new AlertDialog.Builder(LL.getContext());
	builder.setMessage(txt);
	builder.setCancelable(true);
	builder.setTitle(title);
	builder.setNeutralButton(texts[0],new DialogInterface.OnClickListener(){
	    onClick:function(dialog,id){
	        dialog.dismiss();
	        setTimeout(functions[0],0);
	    }
	});
	if(functions.length>1)builder.setNegativeButton(texts[1],new DialogInterface.OnClickListener(){
	    onClick:function(dialog,id){
	        dialog.dismiss();
	        setTimeout(functions[1],0);
	    }
	});
	if(functions.length>2)builder.setPositiveButton(texts[2],new DialogInterface.OnClickListener(){
	    onClick:function(dialog,id){
	        dialog.dismiss();
	        setTimeout(functions[2],0);
	    }
	});
	builder.show();
}

function customDialog(view,title){
	var builder=new AlertDialog.Builder(LL.getContext());
	builder.setView(view);
	builder.setCancelable(true);
	builder.setTitle(title);
	builder.setNeutralButton("Close",new DialogInterface.OnClickListener(){onClick:function(dialog,id){dialog.dismiss();}});
	builder.show();
}

function customConfirmDialog(view,title,onPositiveFunction){
	var builder=new AlertDialog.Builder(LL.getContext());
	builder.setView(view);
	builder.setCancelable(true);
	builder.setTitle(title);
	builder.setNegativeButton("Cancel",new DialogInterface.OnClickListener(){onClick:function(dialog,id){dialog.dismiss();}});
	builder.setPositiveButton("Confirm",new DialogInterface.OnClickListener(){onClick:function(dialog,id){dialog.dismiss();setTimeout(onPositiveFunction,0);}});
	builder.show();
}

//helper function for item related, compute the center of an item
function center(item){
	var r=item.getRotation()*Math.PI/180;
	var sin=Math.abs(Math.sin(r));
	var cos=Math.abs(Math.cos(r));
	var w=item.getWidth()*item.getScaleX();
	var h=item.getHeight()*item.getScaleY();
	return[item.getPositionX()+(w*cos+h*sin)*0.5,item.getPositionY()+(h*cos+w*sin)*0.5];
}

//helper function for sorting labels
function noCaseSort(a,b){
	if(a.toLowerCase()>b.toLowerCase())return 1;
	if(a.toLowerCase()<b.toLowerCase())return -1;
	return 0;
}

function read(filePath){
	var file=new File(filePath);
	var r=new BufferedReader(new FileReader(file));
	var s="";
	var l;
	while((l=r.readLine())!=null)s+=(l+"\n");
	return s;
}

function addImageIfNotNull(root,image,txt){
	if(image!=null)
	{
		var textView=new TextView(LL.getContext());
		textView.setText(txt+" ("+image.getWidth()+"x"+image.getHeight()+")");
		root.addView(textView);
		var imageView=new ImageView(LL.getContext());
		imageView.setImageBitmap(image.getBitmap());
		root.addView(imageView);
	}
}

function convertToFile(n){
return n.replace(/[,./\:*?""<>|]/g,"_");
}

function formatNextScript(){
	s=LL.getScriptByName(selected[y]);
	t=s.getText();//original text
	//create a dialog to indicate how far the script is handled already
	progress=new ProgressDialog(LL.getContext());
	progress.setMax(t.length);
	progress.setMessage("Initializing...");
	progress.setTitle(selected[y]);
	progress.setCancelable(false);
	progress.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
	progress.setButton(AlertDialog.BUTTON_NEGATIVE,"Cancel",new DialogInterface.OnClickListener(){onClick:function(){canceled=true;}});
	progress.show();
	out="";//output
	i=0;//indentionlevel
	noCode=false;//detectionhelper,true if in comment,string etc.
	starter;//detectionhelper,contains the last noCode block starter
	newLine=true;//true if in a new line
	switchLevel=[];//detectionhelper,needed for switch commands
	a=0;
	progress.setMessage(t.split("\n",1)[0]);//set the first line to the dialog
	//go through the text
	setTimeout(processNextChar,0);
}

function processNextChar(){
	if(canceled){ //if canceled by user stop
		progress.cancel();
		return;
	}
	progress.setProgress(a+1);//increase char processed counter
	//don't copy spaces and tabs, if not in a noCode block
	if(noCode||((t[a]!=" "||(out[out.length-1].toLowerCase()!=out[out.length-1].toUpperCase()&&t[a+1].toLowerCase()!=t[a+1].toUpperCase())||out.slice(out.length-4,out.length)=="case"||out.slice(out.length-6,out.length)=="return")&&(t[a]!="\t"))){
		//detect whether the char is negated by a backslash or not
		var backslashed=false;
		for(b=out.length-1;out[b]=="\\";b--)backslashed=!backslashed;

		//detect start of a noCode block
		if((t[a]=="\""||t[a]=="\'")&&!noCode){
			noCode=true;
			starter=t[a];
			if(out[out.length-1]=="\n")indentLine();
		}
		else if(!noCode&&t[a]=="/"&&(t[a+1]=="/"||t[a+1]=="*")){
			noCode=true;
			starter=t.slice(a,a+2);
			if(out[out.length-1]=="\n")indentLine();
		}
		//detect end of a noCode block
		else if(noCode&&(t[a]==starter||(starter=="/*"&&t.slice(a,a+2)=="*/")||(starter=="//"&&t[a]=="\n"))&&!backslashed)
			noCode=false;

		//handle keychars
		if(!noCode){
			if(t[a]=="\n"){ //line end
				newLine=true;
				//set the next line to the dialog
				progress.setMessage(t.slice(a+1).split("\n",1)[0]);
			}
			else{
				if(t[a]=="}"){ //function block end
				    i--;
				    if(switchLevel.length!=0&&i<=switchLevel[0]&&switchLevel[0]>0){ //special handling when in switch command
				    	switchLevel.shift();
				    	i--;
				    }
			    }
				if(newLine&&t[a]!="\n")//indent the next line
					indentLine();
				if(t[a]=="{")i++;//function block start
				if(t.slice(a,a+7)=="switch(")switchLevel.unshift(++i);//start of switch command
			}
		}
		out=out.concat(t[a]);//concat the char
	}
	a++;
	if(a<t.length)setTimeout(processNextChar,0);
	else{
		while(out[out.length-1]=="\n")out=out.slice(0,out.length-1);//remove unnecessary line brakes at the end of the script
		s.setText(out);//set the text to the script
		y++;
		progress.dismiss();
		if(y<selected.length)setTimeout(format,0);//process next script if there is one
		else Android.makeNewToast("Done!",true).show();//notify if finished
	}
}

function indentLine(){ //creates tabs at the beginning of a line
  	for(b=(switchLevel!=0&&(t.slice(a,a+4)=="case"||t.slice(a,a+7)=="default")?1:0);b<i;b++)
  	out=out.concat("\t");
  	newLine=false;
}
</sxh>


====== Included Scripts ======
  * [[script_autoformat|Autoformat other scripts]]
  * [[script_export_scripts|Export Scripts]]
Lightning Launcher

User Tools

Site Tools

Page Tools
