private void saveObject(Saveable saveable, EditorResourceProvider resourceProvider, String filename)
{
using (XmlTextWriter writer = new XmlTextWriter(resourceProvider.openWriteStream(filename), Encoding.Unicode))
{
writer.Formatting = Formatting.Indented;
EditorController.XmlSaver.saveObject(saveable, writer);
}
}
void browseButton_MouseButtonClick(Widget source, EventArgs e)
{
FileOpenDialog openDialog = new FileOpenDialog(MainWindow.Instance, "Choose an image", wildcard: "Images|*.jpg;*.jpeg;*.png");
openDialog.showModal((result, paths) =>
{
if (result == NativeDialogResult.OK)
{
if (imageAtlas.containsImage(Key))
{
imagePreview.setItemResource(null);
imageAtlas.removeImage(Key);
}
String path = paths.First();
String extension = Path.GetExtension(path);
if (extension.Equals(".png", StringComparison.InvariantCultureIgnoreCase) || extension.Equals(".jpg", StringComparison.InvariantCultureIgnoreCase) || extension.Equals(".jpeg", StringComparison.InvariantCultureIgnoreCase))
{
imageName = Guid.NewGuid().ToString("D") + extension;
String filename = Path.Combine(subdirectory, imageName);
System.Threading.ThreadPool.QueueUserWorkItem((stateInfo) =>
{
try
{
using (Stream writeStream = resourceProvider.openWriteStream(filename))
{
using (Stream readStream = File.Open(path, FileMode.Open, FileAccess.Read))
{
readStream.CopyTo(writeStream);
}
}
openImageBGThread(filename, true);
}
catch (Exception ex)
{
ThreadManager.invoke(() =>
{
MessageBox.show(String.Format("Error copying file {0} to your project.\nReason: {1}", path, ex.Message), "Image Copy Error", MessageBoxStyle.IconError | MessageBoxStyle.Ok);
});
}
});
}
else
{
MessageBox.show(String.Format("Cannot open a file with extension '{0}'. Please choose a file that is a Png Image (.png) or a Jpeg (.jpg or .jpeg).", extension), "Can't Load Image", MessageBoxStyle.IconWarning | MessageBoxStyle.Ok);
}
}
});
}
