/// <summary>
/// Copy the given resource file into a given base folder.
/// </summary>
private void CopyResourceToFolder(string folder, string resourceFile, ResourceType resourceType)
{
var outputPath = ResourceExtensions.GetNormalizedResourcePath(folder, resourceFile, resourceType);
var outputFolder = Path.GetDirectoryName(outputPath);
if (!Directory.Exists(outputFolder))
{
Directory.CreateDirectory(outputFolder);
}
// Collect last modification date
var modified = File.GetLastWriteTime(resourceFile);
if (modified > lastModified)
{
lastModified = modified;
}
// Copy the resource file
File.Copy(resourceFile, outputPath, true);
// Make sure file is not readonly.
File.SetAttributes(outputPath, FileAttributes.Normal);
// Post process
ProcessResource(outputPath, resourceType);
}
/// <summary>
/// Process the output of AAPT to display property errors in VisualStudio.
/// </summary>
private static void ProcessAaptErrors(string output, string tempFolder, List <Tuple <string, ResourceType> > resources)
{
#if DEBUG
//Debugger.Launch();
#endif
const string errorPrefix = "Error: ";
const string errorLevel = "error";
var lines = output.Split(new[] { '\n', '\r' });
var paths = resources.Select(x => Tuple.Create(x.Item1, ResourceExtensions.GetNormalizedResourcePath(tempFolder, x.Item1, x.Item2))).ToList();
foreach (var line in lines)
{
var parts = SplitAaptErrorLine(line.Trim(), 4).ToArray();
int lineNr;
if ((parts.Length < 4) || !int.TryParse(parts[1], out lineNr))
{
if (line.Length > 0)
{
Console.WriteLine(line);
}
continue;
}
// src:line:severity:remaining
var msg = parts[3].Trim();
if (msg.StartsWith(errorPrefix))
{
msg = msg.Substring(errorPrefix.Length);
}
var url = parts[0];
var level = parts[2].Trim();
var pathEntry = paths.FirstOrDefault(x => x.Item2 == url);
url = (pathEntry != null) ? pathEntry.Item1 : url;
switch (level.ToLowerInvariant())
{
case errorLevel:
DLog.Error(DContext.ResourceCompilerAaptError, url, 0, lineNr, msg);
break;
default:
DLog.Warning(DContext.ResourceCompilerAaptError, url, 0, lineNr, msg);
break;
}
//Console.WriteLine(line); // DEBUG PURPOSES
}
}
/// <summary>
/// Add all items to the command line
/// </summary>
private static void AddResources(IEnumerable <ITaskItem> items, ResourceType type, List <ITaskItem> outputItems, string tempFolder)
{
if (items == null)
{
return;
}
foreach (var x in items)
{
var resourceFile = x.ItemSpec;
var outputPath = ResourceExtensions.GetNormalizedResourcePath(tempFolder, resourceFile, type);
var outputItem = new TaskItem(outputPath);
x.CopyMetadataTo(outputItem);
outputItem.SetMetadata("TargetPath", outputPath);
outputItems.Add(outputItem);
}
}