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using Microsoft.Xna.Framework.Media;
using System;
using System.IO;
using System.Text;
using WPCordovaClassLib.Cordova;
using WPCordovaClassLib.Cordova.Commands;
using WPCordovaClassLib.Cordova.JSON;
public class Canvas2ImagePlugin : BaseCommand
{
public Canvas2ImagePlugin()
{
}
public void saveImageDataToLibrary(string jsonArgs)
{
try
{
var options = JsonHelper.Deserialize<string[]>(jsonArgs);
string imageData = options[0];
byte[] imageBytes = Convert.FromBase64String(imageData);
using (var imageStream = new MemoryStream(imageBytes))
{
imageStream.Seek(0, SeekOrigin.Begin);
string fileName = String.Format("c2i_{0:yyyyMMdd_HHmmss}", DateTime.Now);
var library = new MediaLibrary();
var picture = library.SavePicture(fileName, imageStream);
if (picture.Name.Contains(fileName))
{
DispatchCommandResult(new PluginResult(PluginResult.Status.OK,
"Image saved: " + picture.Name));
}
else
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR,
"Failed to save image: " + picture.Name));
}
}
}
catch (Exception ex)
{
DispatchCommandResult(new PluginResult(PluginResult.Status.ERROR, ex.Message));
}
}
}
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