/**
By ::[PHOXER]::
http://www.phoxer.com
v 1.7;
*/
package phoxer.FlexForms{
	import flash.events.Event;
	import flash.events.TimerEvent;
	import flash.utils.Timer;
 
	import mx.controls.ProgressBar;
	import mx.controls.RichTextEditor;
	import mx.events.FlexEvent;
 
	import phoxer.Strings.HtmlClean;
	public class XRichTextEditor extends RichTextEditor{
		public var maxChars:int=0;
		public var titleStyleName:String;
		public var fontFamilyComboVisibility:Boolean=true;
		public var fontSizeComboVisibility:Boolean=true;
		public var colorPickerVisibility:Boolean=true;
		public var linkTextInputVisibility:Boolean=true;
		private var ProgressChars:ProgressBar;
		private var cheker:Timer= new Timer(500,1);
		public function XRichTextEditor(){
			this.addEventListener(FlexEvent.CREATION_COMPLETE,onCreationComplete,false,0,true);
			super();
		}
 
		//PROGRESS CHARS
		private function setProgressChars():void{
			this.textArea.maxChars=maxChars;
			if(maxChars>0){
				ProgressChars= new ProgressBar();
				ProgressChars.mode="manual";
				ProgressChars.labelPlacement="center";
				ProgressChars.label="%1 / %2";
				ProgressChars.y=this.textArea.height;
				ProgressChars.width=this.textArea.width;
				ProgressChars.height=15;
				ProgressChars.minimum=0;
				ProgressChars.maximum=this.textArea.maxChars;
				this.textArea.addEventListener(Event.CHANGE,onTextChange,false,0,true);
				this.addChild(ProgressChars);
				cheker.addEventListener(TimerEvent.TIMER,onTextChange,false,0,true);
			}
		}
 
		private function onTextChange(e:Event):void{
			if(ProgressChars){
                ProgressChars.label="%1 / %2  | (%3%%)";
                ProgressChars.setProgress(this.textArea.length,this.textArea.maxChars);
                if (ProgressChars.percentComplete > 90) {
                	ProgressChars.setStyle("themeColor", "red");
            	} else if (ProgressChars.percentComplete > 80) {
                	ProgressChars.setStyle("themeColor", "yellow");
           		} else {
                	ProgressChars.setStyle("themeColor", "haloGreen");
            	}
			}
		}
 
		public function getCleanHTML(fnt:Boolean=false):String{
		    return HtmlClean.cleanHtml(this.htmlText);
		}
 
		public function onTextDataChange():void{
			cheker.start();
		}
 
		//CREATION COMPLETE
		private function onCreationComplete(e:FlexEvent):void{
			this.removeEventListener(FlexEvent.CREATION_COMPLETE,onCreationComplete);
			if(titleStyleName){
				this.titleBar.styleName=titleStyleName;
			}
			setProgressChars();
			setVisibilities();
		}
 
		public function setVisibilities():void{
			this.fontFamilyCombo.visible=fontFamilyComboVisibility;
			this.fontSizeCombo.visible=fontSizeComboVisibility;
			this.colorPicker.visible=colorPickerVisibility;
			this.linkTextInput.visible=linkTextInputVisibility;
			this._RichTextEditor_VRule1.visible=false;
			this._RichTextEditor_VRule2.visible=false;
		}
 
		override protected function createChildren():void {
			super.createChildren();
		}
 
		override protected function updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void{
            super.updateDisplayList(unscaledWidth, unscaledHeight);
         }
	}
}