public void GenerateColorSchemeFiles(string inputFile)
{
var parameters = JsonConvert.DeserializeObject <GeneratorParameters>(File.ReadAllText(inputFile, Encoding.UTF8));
var templateDirectory = Path.GetDirectoryName(Path.GetFullPath(inputFile));
var templateFile = Path.Combine(templateDirectory, parameters.TemplateFile);
var templateContent = File.ReadAllText(templateFile, Encoding.UTF8);
var colorSchemesForBaseColors = parameters.ColorSchemes.Where(x => string.IsNullOrEmpty(x.CustomBaseColorSchemeName))
.ToList();
var colorSchemesWithCustomBaseColor = parameters.ColorSchemes.Where(x => string.IsNullOrEmpty(x.CustomBaseColorSchemeName) == false);
foreach (var baseColorScheme in parameters.BaseColorSchemes)
{
foreach (var colorScheme in colorSchemesForBaseColors)
{
this.GenerateColorSchemeFile(parameters, templateDirectory, templateContent, baseColorScheme, colorScheme);
}
}
foreach (var colorScheme in colorSchemesWithCustomBaseColor)
{
BaseColorScheme baseColorScheme;
if (string.IsNullOrEmpty(colorScheme.BaseColorSchemeReference))
{
baseColorScheme = new BaseColorScheme();
}
else
{
baseColorScheme = parameters.BaseColorSchemes.First(x => x.Name == colorScheme.BaseColorSchemeReference).Clone();
}
baseColorScheme.Name = colorScheme.CustomBaseColorSchemeName;
this.GenerateColorSchemeFile(parameters, templateDirectory, templateContent, baseColorScheme, colorScheme);
}
}
public string GenerateColorSchemeFileContent(GeneratorParameters parameters, BaseColorScheme baseColorScheme, ColorScheme colorScheme, string templateContent, string themeName, string themeDisplayName)
{
templateContent = templateContent.Replace("{{ThemeName}}", themeName);
templateContent = templateContent.Replace("{{ThemeDisplayName}}", themeDisplayName);
templateContent = templateContent.Replace("{{BaseColorScheme}}", baseColorScheme.Name);
templateContent = templateContent.Replace("{{ColorScheme}}", colorScheme.Name);
foreach (var value in colorScheme.Values)
{
templateContent = templateContent.Replace($"{{{{{value.Key}}}}}", value.Value);
}
foreach (var value in baseColorScheme.Values)
{
templateContent = templateContent.Replace($"{{{{{value.Key}}}}}", value.Value);
}
foreach (var value in parameters.DefaultValues)
{
templateContent = templateContent.Replace($"{{{{{value.Key}}}}}", value.Value);
}
return(templateContent);
}
public void GenerateColorSchemeFile(GeneratorParameters parameters, string templateDirectory, string templateContent, BaseColorScheme baseColorScheme, ColorScheme colorScheme)
{
var themeName = $"{baseColorScheme.Name}.{colorScheme.Name}";
var themeDisplayName = $"{colorScheme.Name} ({baseColorScheme.Name})";
var themeFilename = $"{themeName}.xaml";
var themeTempFileName = $"{themeFilename}_{Guid.NewGuid()}.xaml";
var themeFile = Path.Combine(templateDirectory, themeFilename);
var themeTempFile = Path.Combine(Path.GetTempPath(), themeTempFileName);
try
{
var fileContent = this.GenerateColorSchemeFileContent(parameters, baseColorScheme, colorScheme, templateContent, themeName, themeDisplayName);
File.WriteAllText(themeTempFile, fileContent, Encoding.UTF8);
Trace.WriteLine($"Comparing temp file \"{themeTempFile}\" to \"{themeFile}\"");
if (File.Exists(themeFile) == false ||
File.ReadAllText(themeFile) != File.ReadAllText(themeTempFile))
{
File.Copy(themeTempFile, themeFile, true);
Trace.WriteLine($"Resource Dictionary saved to \"{themeFile}\".");
}
else
{
Trace.WriteLine("New Resource Dictionary did not differ from existing file. No new file written.");
}
}
finally
{
if (File.Exists(themeTempFile))
{
File.Delete(themeTempFile);
}
}
}