// ensure that the resource manager class exists, or that it's coplete
public static void EnsureResourceManager(Project project = null)
{
var managerFile = Resourcer.GetResourcesManagerPath();
if (File.Exists(managerFile)) // if the file exists, ensure it has the required methods
{
var source = File.ReadAllText(managerFile, Encoding.UTF8);
var rc1 = source.Contains(resCheck1);
var rc2 = source.Contains(resCheck2);
var rc3 = source.Contains(resCheck3);
if (!rc1 || !rc2 || !rc3) // seems like it doesn't have everything!
{
var bracketRegex = new Regex(Settings.ResourcesManagerName + @"\s*{");
var match = bracketRegex.Match(source); // the class may exist
var newFile = new StringBuilder();
if (match.Success) // there's a match, append only the missing code to the existing class
{
var bracket = match.Index + match.Length;
newFile.Append(source.Substring(0, bracket));
if (!rc1)
{
newFile.AppendLine(resPart1);
}
if (!rc2)
{
newFile.AppendLine(resPart2);
}
if (!rc3)
{
newFile.AppendLine(resPart3);
}
newFile.Append(source.Substring(bracket));
}
else // no match (no resourcemanager class), append the entire code
{
if (!source.Contains(resManagerUsing))
{
newFile.AppendLine(resManagerUsing);
}
newFile.AppendLine(source);
newFile.AppendLine(getResManagerSource());
}
File.WriteAllText(managerFile, newFile.ToString());
}
}
else // file doesn't exist, just create it
{
createResourceManagerFile(managerFile);
}
if (project == null)
{
project = VsUtils.GetCurrentProject();
}
VsUtils.AddFileIfUnexisting(project, managerFile);
}
// ensure that the App.xaml.cs contains SelectCulture method
public static void EnsureAppXamlCs(Project project = null)
{
if (project == null)
{
project = VsUtils.GetCurrentProject();
}
var appXamlCs = VsUtils.GetFullPath(project, "App.xaml.cs");
if (string.IsNullOrEmpty(appXamlCs))
{
return; // should never happen...
}
var source = File.ReadAllText(appXamlCs, Encoding.UTF8);
var startRegex = new Regex(@"class\s*App\s*:\s*Application\s*{");
var start = startRegex.Match(source);
if (!start.Success)
{
return; // should never happen either!...
}
var startIdx = start.Index + start.Length;
if (!source.Contains(selectCultureMethodCheck)) // make sure to add the method
{
var sb = new StringBuilder();
foreach (var rusing in requiredAppUsings)
{
if (!source.Contains(rusing))
{
sb.AppendLine(rusing);
}
}
appendAfterStart(sb, startIdx, ref source, selectCultureMethod);
File.WriteAllText(appXamlCs, source);
}
if (Settings.SetLocaleOnStartup && !source.Contains(selectCultureMethodCall))
{
var constructorMatch = new Regex(@"public\s+App\s*\(\)\s*{");
var constructor = constructorMatch.Match(source);
var sb = new StringBuilder();
if (constructor.Success) // append only the method call
{
var constructorIdx = constructor.Index + constructor.Length;
// indentation = 3 indent levels * 4 spaces each
appendAfterStart(sb, constructorIdx, ref source,
new string(' ', 3 * 4) + selectCultureMethodCall);
File.WriteAllText(appXamlCs, source);
}
else // append a whole new constructor
{
appendAfterStart(sb, startIdx, ref source, selectCultureConstructor);
File.WriteAllText(appXamlCs, source);
}
}
else if (source.Contains(selectCultureMethodCall))
{
if (source.Contains(selectCultureMethodCall))
{
source = source.Replace(selectCultureMethodCall, string.Empty);
File.WriteAllText(appXamlCs, source);
}
}
if (!source.Contains(initializeComponent))
{
var constructorMatch = new Regex(@"public\s+App\s*\(\)\s*{");
var constructor = constructorMatch.Match(source);
var sb = new StringBuilder();
if (constructor.Success) // append only the method call
{
var constructorIdx = constructor.Index + constructor.Length;
// indentation = 3 indent levels * 4 spaces each
appendAfterStart(sb, constructorIdx, ref source,
new string(' ', 3 * 4) + initializeComponent);
File.WriteAllText(appXamlCs, source);
}
else // append a whole new constructor
{
appendAfterStart(sb, startIdx, ref source, selectCultureConstructor);
File.WriteAllText(appXamlCs, source);
}
}
}
// get the resources folder path
public static string GetResourcesFolderPath()
{
return(Path.Combine(VsUtils.GetCurrentProjectPath(), Settings.ResourcesFolderName));
}