Flex + php online photo 2

Flex + php online photo taking

<? Xml version = "1.0" encoding = "UTF-8"?>
<Mx: Application xmlns: mx = "http://www.adobe.com/2006/mxml" layout = "absolute" width = "100%" xmlns: ns1 = "*" backgroundGradientColors = "[# ecf9ff, # ecf9ff] "height =" 100% "xmlns: NS2." view. * "creationComplete =" initApp () ">
<Mx: Style>
Alert {font-size: 12px ;}
</Mx: Style>
<Mx: Script>
<! [CDATA [
Import mx. events. CloseEvent;
Import mx. rpc. events. FaultEvent;
Import mx. rpc. events. ResultEvent;
Import mx. controls. Alert;
Import mx. managers. CursorManager;
Private static const DEFAULT_CAMERA_WIDTH: Number = 160; // camera display width
Private static const DEFAULT_CAMERA_HEIGHT: Number = 120; // The height of the camera.
Private static const DEFAULT_WEBSERVICE_URL: String = "http: // localhost: 1888/Web/TestWebService. asmx? WSDL "; // WebService address

Private var m_camera: Camera; // defines a Camera.
Private var m_localVideo: Video; // defines a local Video.
Private var m_pictureBitmapData: BitmapData // defines the video
Private var pic_width: int;
Private var pic_height: int;
// [Bindable]
Private var m_pictureData: String;

Private function initApp (): void
{
T_btn_Shooting.enabled = false;
T_ban_Save.enabled = false;
InitCamera ();
Pic_height = m_camera.height;
Pic_width = m_camera.width;
}

// Initialize the camera
Private function initCamera (): void
{
M_camera = Camera. getCamera ();
If (m_camera! = Null)
{
M_camera.addEventListener (StatusEvent. STATUS ,__ onCameraStatusHandler );

M_camera.setMode (DEFAULT_CAMERA_WIDTH, DEFAULT_CAMERA_HEIGHT, 30 );
M_localVideo = new Video ();
M_localVideo.width = DEFAULT_CAMERA_WIDTH;
M_localVideo.height = DEFAULT_CAMERA_HEIGHT;
M_localVideo.attachCamera (m_camera );
T_vd_Video.addChild (m_localVideo );
}
Else
{
Alert. show ("the camera is not found. Check whether to find the camera again. "," Prompt: ", Alert. OK | Alert. NO, this ,__ InitCamera );
Return;
}
}

// Video taking button event
Private function SnapshotPicture (): void
{
M_pictureBitmapData = new BitmapData (DEFAULT_CAMERA_WIDTH, DEFAULT_CAMERA_HEIGHT );
M_pictureBitmapData.draw (t_vd_Video, new Matrix ());

Var m_pictureBitmap: Bitmap = new Bitmap (m_pictureBitmapData );
T_img_Picture.addChild (m_pictureBitmap );

T_panel_Picture.visible = true;
T_ban_Save.enabled = true;
}

// Save the button event and save the video
// Save through WebService
Private function SavePicture (): void
{
M_pictureData = "";
// M_pictureBitmapData.setPixel (6558750 );
// Label1.text = m_pictureBitmapData.getPixel (1, 1). toString ();

For (var I: int = 0; I <DEFAULT_CAMERA_WIDTH; I ++)
{
For (var j: int = 0; j <DEFAULT_CAMERA_HEIGHT; j ++)
{
If (m_pictureData.length> 0)
{
M_pictureData + = "," + m_pictureBitmapData.getPixel (I, j). toString ();
}
Else
{
M_pictureData = m_pictureBitmapData.getPixel (I, j). toString ();
}
}
}
Service. getOperation ("createjpeg"). send (pic_width, pic_height, m_pictureData );
// T_ws_SavePicture.SavePicture.send ();

}
Internal function faultHandler (evt: FaultEvent): void {
// Labelresult. text = "error ";
CursorManager. removeBusyCursor ();
Alert. show ("saving error", "prompt", Alert. YES, this );

}
Internal function createImage (evt: ResultEvent): void {
// Dg_article.dataProvider = evt. result;
CursorManager. removeBusyCursor ();
Alert. show ("saved successfully", "prompt", Alert. YES, this );
Var date: Date = new Date ();
This. left. headerphoto. source = "http://www.tiyi88.com/image/header/0.jpg? Id = "+ date. getMilliseconds ();
}
// Detects camera permission events
Private function _ onCameraStatusHandler (event: StatusEvent): void
{
If (! M_camera.muted)
{
T_btn_Shooting.enabled = true;
}
Else
{
Alert. show ("unable to link to the active camera, whether to re-detect. "," Prompt: ", Alert. OK | Alert. NO, this ,__ InitCamera );
}
M_camera.removeEventListener (StatusEvent. STATUS ,__ onCameraStatusHandler );
}

// Re-obtain the camera if it does not exist or the connection is abnormal
Private function _ InitCamera (event: CloseEvent): void
{
If (event. detail = Alert. OK)
{
InitApp ();
}
}
]>
</Mx: Script>
<Mx: RemoteObject id = "service" fault = "faultHandler (event)" showBusyCursor = "true"
Source = "image" destination = "amfphp">
<! -- Define a remote method -->
<Mx: method name = "createjpeg" result = "createImage (event)"/>
</Mx: RemoteObject>
<Ns1: header x = "137" y = "10">
</Ns1: header>
<Ns1: left1 x = "137" y = "158" id = "left">
</Ns1: left1>
<Mx: panel x = "406" y = "158" width = "180" height = "232" layout = "absolute" title = "video camera" fontSize = "12">
<Mx: VideoDisplay id = "t_vd_Video" width = "160" height = "146"/>
<Mx: ControlBar horizontalAlign = "right">
<Mx: Button id = "t_btn_Shooting" label = "" click = "SnapshotPicture ()"/>
</Mx: ControlBar>
</Mx: Panel>
<Mx: panel id = "t_panel_Picture" x = "647" y = "158" width = "180" height = "232" layout = "absolute" title = "photo image" fontSize =" 12 "visible =" false ">
<Mx: Image id = "t_img_Picture" x = "0" y = "0" width = "160" height = "144"/>
<Mx: ControlBar horizontalAlign = "right">
<Mx: Button id = "t_ban_Save" label = "save" click = "SavePicture ()"/>
</Mx: ControlBar>
</Mx: Panel>
</Mx: Application>

Create an avatar file:

<? Php
Class Image {
 
Public function createjpeg ($ width, $ height, $ bitmap_data)
{
$ Img = imagecreatetruecolor ($ width, $ height );
$ M_tempPics = explode (',', $ bitmap_data );
For ($ I = 0; $ I <$ width; $ I ++)
{
For ($ j = 0; $ j <$ height; $ j ++)
{
$ Pic_argb = (int) $ m_tempPics [$ I * $ height + $ j];
Imagesetpixel ($ img, $ I, $ j, $ pic_argb );
}
}
Imagejpeg ($ img, ".../image/header/0.jpg ");
Imagedestroy ($ img );
Return true;
}
}
?>