var format1_fmt:TextFormat = new TextFormat();

format1_fmt.font = "Arial Cyr";

preview_txt.setTextFormat (format1_fmt)

flag=true;

 

// Create Listener Object.

var cbListener:Object = new Object();

var sbListener:Object = new Object();

cbListener.open = function(evt_obj:Object) {

         input.selectable=false;

}

cbListener.close = function(evt_obj:Object){

         input.selectable=true;

}

cbListener.change = function(evt_obj:Object){

         var format2_fmt:TextFormat = new TextFormat();

        format2_fmt.font=f_name.selectedItem.label;

        input.setTextFormat(startIndex,endIndex,format2_fmt);

}

sbListener.change = function(evt_obj:Object){

         var format2_fmt:TextFormat = new TextFormat();

        format2_fmt.size=s_name.selectedItem.label;

        input.setTextFormat(startIndex,endIndex,format2_fmt);

}

 

// Add Listener.

f_name.addEventListener("open", cbListener);

f_name.addEventListener("close", cbListener);

f_name.addEventListener("change", cbListener);

s_name.addEventListener("change", sbListener);

 

var font_array:Array = TextField.getFontList();

for (var i = 0; i<font_array.length; i++) {

        f_name.addItem(font_array[i]);

}

 

for (var i = 4; i<36; i++) {

        s_name.addItem(i*2);

}

 

 

f_name.sortItems();

 

s_name.selectedIndex=3;

 

 

this.onEnterFrame=function(){

        setSelection;

}

 

input.onChanged = getIndexs;

var mouseListener:Object = new Object();

mouseListener.onMouseUp = getIndexs;

Mouse.addListener(mouseListener);

function getIndexs(){

        if(Selection.getBeginIndex() != -1 && Selection.getEndIndex() != -1){

                startIndex= Selection.getBeginIndex();

                endIndex= Selection.getEndIndex();        

        }

        htmltext.text=input.htmlText;

}

 

b_btn.onRelease = function(){doChange("bold");}

i_btn.onRelease = function(){doChange("italic");}

u_btn.onRelease = function(){doChange("underline");}

l_btn.onRelease = function(){doAlign("left");}

c_btn.onRelease = function(){doAlign("center");}

r_btn.onRelease = function(){doAlign("right");}

 

 

function checkFormat(val, startIndex, endIndex):Boolean{

        var my_fmt:TextFormat = input.getTextFormat(startIndex,endIndex);

        return my_fmt[val];

}

 

function doChange(val):Void {

        var stat:Boolean;

        stat = (checkFormat(val, startIndex, endIndex)) ? false: true;

        var format2_fmt:TextFormat = new TextFormat();

        format2_fmt[val] = stat;

        input.setTextFormat(startIndex,endIndex,format2_fmt);

        setSelection();

}

 

function setSelection():Void{

//        clearInterval(autoSelection);

        Selection.setFocus("input");

        Selection.setSelection(startIndex, endIndex);

}

 

function doAlign(val):Void {

        var format2_fmt:TextFormat = new TextFormat();

        format2_fmt.align=val;

        input.setTextFormat(startIndex,endIndex,format2_fmt);

        setSelection();

}