private static string GetFileName(string imageFileName, SpriteDocument sprite, ExportFormat format)
{
switch (format)
{
case ExportFormat.Css:
if (sprite.CssOutputDirectory != null)
{
return(imageFileName = ProjectHelpers.GetAbsolutePathFromSettings(sprite.CssOutputDirectory, imageFileName + ".css"));
}
return(imageFileName + ".css");
case ExportFormat.Less:
if (sprite.CssOutputDirectory != null)
{
return(imageFileName = ProjectHelpers.GetAbsolutePathFromSettings(sprite.LessOutputDirectory, imageFileName + ".less"));
}
return(imageFileName + ".less");
case ExportFormat.Scss:
if (sprite.CssOutputDirectory != null)
{
return(imageFileName = ProjectHelpers.GetAbsolutePathFromSettings(sprite.ScssOutputDirectory, imageFileName + ".scss"));
}
return(imageFileName + ".scss");
case ExportFormat.Json:
return(imageFileName + ".map");
}
return(null);
}
private async Task GenerateAsync(SpriteDocument sprite, bool hasUpdated = false)
{
_dte.StatusBar.Text = "Generating sprite...";
ProjectHelpers.AddFileToProject(Path.GetDirectoryName(sprite.FileName), sprite.FileName);
string imageFile = Path.ChangeExtension(sprite.FileName, sprite.FileExtension);
if (string.IsNullOrEmpty(sprite.OutputDirectory))
{
imageFile = ProjectHelpers.GetAbsolutePathFromSettings(sprite.OutputDirectory, Path.ChangeExtension(sprite.FileName, sprite.FileExtension));
}
ProjectHelpers.CreateDirectoryInProject(imageFile);
IEnumerable <SpriteFragment> fragments = await SpriteGenerator.MakeImage(sprite, imageFile, UpdateSpriteAsync);
ProjectHelpers.AddFileToProject(sprite.FileName, imageFile);
if (!hasUpdated)
{
WebEssentialsPackage.DTE.ItemOperations.OpenFile(sprite.FileName);
}
await Export(fragments, imageFile, sprite);
if (sprite.Optimize)
{
await new ImageCompressor().CompressFilesAsync(imageFile);
}
_dte.StatusBar.Text = "Sprite generated";
}