в 09:19, 26 мая 2010

2010-05-26T09:19:13Z

Admin: 1 версия

2010-05-26T08:15:07Z

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==Creating an Item Renderer==



<source lang="java">

package
{
import flash.display.Sprite;
import flash.text.TextField;
public class Main extends Sprite
{
private var array:Array = ["one", "two", "three", "four", "five"];

public function Main()
{
super();
for(var i:int = 0; i < array.length; i++)
{
var spr:Sprite = new Sprite();

spr.graphics.beginFill(0x880088, 1);
spr.graphics.drawRect(0, 0, 100, 30);
spr.graphics.endFill();

var txt:TextField = new TextField();

txt.text = String(array[i]);

spr.addChild(txt);

addChild(spr);

spr.y = i * 32;
}
}
}
}
</source>

==Draw the Play/Pause graphic==



<source lang="java">

package{
import flash.display.Bitmap;
import flash.display.BitmapData;
import flash.display.Sprite;
import flash.events.Event;
import flash.events.MouseEvent;
import flash.filters.DropShadowFilter;
import flash.geom.Rectangle;
import flash.media.SoundMixer;
import flash.utils.ByteArray;

public class Main extends Sprite {
public function Main( ) {
// Draw the Play/Pause graphic
graphics.beginFill(0xcccccc);
graphics.drawRoundRect(0, 0, 20, 16, 4, 4);
graphics.endFill( );
graphics.beginFill(0x333333);
graphics.moveTo(4, 4);
graphics.lineTo(8, 8);
graphics.lineTo(4, 12);
graphics.lineTo(4, 4);
graphics.drawRect(10, 4, 2, 8);
graphics.drawRect(14, 4, 2, 8);
graphics.endFill( );

}
}
}
</source>

==Panel Control==



<source lang="java">

package{
import flash.display.*;
import flash.events.*;

public class Main extends Sprite {
public var pan:Number = 0;

public function Main( )
{
addEventListener(MouseEvent.CLICK, onClick);
draw( );
}

public function onClick(event:MouseEvent):void
{
pan = event.localX / 50 - 1;
draw( );
dispatchEvent(new Event(Event.CHANGE));
}

private function draw( ):void {
graphics.beginFill(0xcccccc);
graphics.drawRect(0, 0, 102, 16);
graphics.endFill( );

graphics.beginFill(0x000000);
graphics.drawRect(50 + pan * 50, 0, 2, 16);
}
}
}
</source>

==Volume Control==



<source lang="java">

package{
import flash.display.*;
import flash.events.*;

public class Main extends Sprite {
public var volume:Number = 1.0;

public function Main( ){
addEventListener(MouseEvent.CLICK, onClick);
draw( );
}

public function onClick(event:MouseEvent):void
{
// When user clicks the bar, set the volume
volume = event.localX / 100;
draw( );
dispatchEvent(new Event(Event.CHANGE));
}

private function draw( ):void {
// Draw a bar and the current volume position
graphics.beginFill(0xcccccc);
graphics.drawRect(0, 0, 102, 16);
graphics.endFill( );

graphics.beginFill(0x000000);
graphics.drawRect(volume * 100, 0, 2, 16);
}
}
}
</source>

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Flash / Flex / ActionScript/Graphics/Controls - История изменений

в 09:19, 26 мая 2010

Admin: 1 версия