|
package {
import flash.display.Sprite;
import flash.text.TextField;
import flash.text.TextFieldAutoSize;
import flash.net.URLLoader;
import flash.net.URLRequest;
import flash.events.Event;
import flash.printing.PrintJob;
import flash.geom.Rectangle;
public class Printing extends Sprite {
private var _printableContent:Sprite = new Sprite();
private var _textField:TextField = new TextField();
private var _loader:URLLoader = new URLLoader();
public function Printing() {
_loader.load(new URLRequest("http://www.java2s.com/m.txt"));
_loader.addEventListener(Event.COMPLETE, completeHandler);
_textField.width = 400;
_textField.multiline = true;
_textField.wordWrap = true;
_textField.autoSize = TextFieldAutoSize.LEFT;
addChild(_printableContent);
_printableContent.addChild(_textField);
}
private function completeHandler(event:Event):void {
_textField.text = _loader.data;
var printJob:PrintJob = new PrintJob();
if(printJob.start()) {
var pages:Number = Math.ceil(_textField.height / printJob.pageHeight);
_textField.width = printJob.pageWidth;
for(var i:Number = 0; i < pages; i++) {
printJob.addPage(_printableContent, new Rectangle(0, i * printJob.pageHeight, printJob.pageWidth, printJob.pageHeight));
}
printJob.send();
_textField.width = 400;
}
}
}
}
|
