public async Task Png96Dpi()
{
var fileName = Path.Combine(_artifacts, "png96.sprite");
var imgFile = fileName + ".jpg";
var lessFile = fileName + ".less";
try
{
var doc = await SpriteDocument.FromFile(fileName);
await _generator.Generate(doc);
using (var image = Image.FromFile(imgFile))
{
Assert.AreEqual(56, image.Height); // 16 + padding
Assert.AreEqual(236, image.Width); // 16 * 6 + padding
}
string less = File.ReadAllText(lessFile);
Assert.IsTrue(less.Contains(".png96-a()"), "Sprite \"a.png\" not generated");
Assert.IsTrue(less.Contains("url('png96.sprite.jpg')"), "Incorrect url value");
Assert.IsTrue(less.Contains("margin: 0"), "Incorrect custom style");
}
finally
{
File.Delete(imgFile);
File.Delete(lessFile);
}
}
public static async Task GenerateSpriteAsync(SpriteDocument doc)
{
try
{
await _generator.Generate(doc);
}
catch (FileNotFoundException ex)
{
MessageBox.Show(ex.Message, Vsix.Name, MessageBoxButtons.OK, MessageBoxIcon.Error);
ProjectHelpers.DTE.ItemOperations.OpenFile(doc.FileName);
}
catch (Exception ex)
{
Logger.Log(ex);
}
}
private void btnGenerate_Click(object sender, EventArgs e)
{
var _artifacts = new DirectoryInfo(".\\").FullName;
var spritesDirName = "Sprites";
if (!Directory.Exists(spritesDirName))
{
Directory.CreateDirectory(spritesDirName);
}
var _fileName = Path.Combine(_artifacts, spritesDirName, $"{txtSpriteName.Text}.sprite");
var images = new List <string>();
foreach (FileInfoDisplayName f in lbTarget.Items)
{
images.Add(f.File.FullName);
}
var document = new SpriteDocument(_fileName, images);
document.Orientation = ImageSprites.Orientation.Horizontal;
document.Padding = 20;
document.Output = ImageType.Png;
document.Stylesheet = Stylesheet.Css;
document.CustomStyles["display"] = "block";
document.CustomStyles.Add("margin", "0");
var task = Task.Run(() => _generator.Generate(document));
task.Wait();
var documentTask = Task.Run(() => document.Save());
documentTask.Wait();
}