/// <summary>Function to determine if a directory exists or not.</summary>
/// <param name="path">The path to the directory/</param>
/// <returns>
/// <b>true</b> if the directory exists, <b>false</b> if not.</returns>
public bool DirectoryExists(string path)
{
if (string.IsNullOrWhiteSpace(path))
{
return(false);
}
path = path.FormatDirectory('/');
return(_fileSystem.DirectoryExists(path));
}
/// <summary>
/// Function to show the tool form.
/// </summary>
private void ShowForm()
{
FormExtract _form = null;
GorgonTexture2DView texture = null;
Stream fileStream = null;
ExtractSpriteToolSettings settings;
IGorgonImage image = null;
IContentFile textureFile;
CommonServices.BusyService.SetBusy();
try
{
settings = ToolPlugInService.ReadContentSettings <ExtractSpriteToolSettings>(typeof(ExtractSpriteToolPlugIn).FullName);
if (settings == null)
{
settings = new ExtractSpriteToolSettings();
}
textureFile = _fileManager.SelectedFile;
fileStream = textureFile.OpenRead();
texture = GorgonTexture2DView.FromStream(GraphicsContext.Graphics, fileStream, _defaultImageCodec, options: new GorgonTexture2DLoadOptions
{
Name = "Extractor Texture Atlas",
Binding = TextureBinding.ShaderResource,
Usage = ResourceUsage.Default,
IsTextureCube = false
});
image = texture.Texture.ToImage();
fileStream.Dispose();
if (string.IsNullOrWhiteSpace(settings.LastOutputDir))
{
settings.LastOutputDir = Path.GetDirectoryName(textureFile.Path).FormatDirectory('/');
}
else
{
if (!_fileManager.DirectoryExists(settings.LastOutputDir.FormatDirectory('/')))
{
settings.LastOutputDir = Path.GetDirectoryName(textureFile.Path).FormatDirectory('/');
}
}
_extractData.Value.Texture = texture;
_extractData.Value.SkipEmpty = settings.AllowEmptySpriteSkip;
_extractData.Value.SkipColor = new GorgonColor(settings.SkipColor);
var extractViewModel = new Extract();
extractViewModel.Initialize(new ExtractParameters(settings,
_extractData.Value,
textureFile,
new ExtractorService(GraphicsContext.Renderer2D, _fileManager,
new GorgonV3SpriteBinaryCodec(GraphicsContext.Renderer2D)),
new ColorPickerService(),
FolderBrowser,
CommonServices));
_form = new FormExtract();
_form.SetupGraphics(GraphicsContext);
_form.SetDataContext(extractViewModel);
_form.ShowDialog(GorgonApplication.MainForm);
ToolPlugInService.WriteContentSettings(typeof(ExtractSpriteToolPlugIn).FullName, settings);
}
catch (Exception ex)
{
CommonServices.MessageDisplay.ShowError(ex, Resources.GOREST_ERR_LAUNCH);
}
finally
{
_form?.Dispose();
fileStream?.Dispose();
image?.Dispose();
texture?.Dispose();
CommonServices.BusyService.SetIdle();
}
}
