/// <summary>
/// Throws DiffToolNotInstalledException if diff tool is not installed
/// Throws DiffToolIntegrationException if integration failed
/// </summary>
public void Integrate(IIntegratedDiffTool diffTool, string self)
{
AppFinder.AppInfo appInfo = AppFinder.GetApplicationInfo(diffTool.GetToolRegistryNames());
if (appInfo == null || !isInstalled(appInfo.InstallPath))
{
throw new DiffToolNotInstalledException("Diff tool not installed");
}
string toolpath = appInfo.InstallPath;
Trace.TraceInformation(String.Format("Diff Tool installed at: {0}", toolpath));
registerInGit(diffTool, toolpath);
try
{
registerInTool(diffTool, self);
}
catch (DiffToolIntegrationException)
{
Trace.TraceError(String.Format("Cannot register the application in \"{0}\"", Constants.GitDiffToolName));
try
{
string key = String.Format("difftool.{0}.cmd", Constants.GitDiffToolName);
GitTools.SetConfigKeyValue(GitTools.ConfigScope.Global, key, null, String.Empty);
}
catch (ExternalProcessSystemException)
{
Trace.TraceError(String.Format("Cannot remove \"{0}\" from git config", Constants.GitDiffToolName));
}
catch (ExternalProcessFailureException)
{
Trace.TraceError(String.Format("Cannot remove \"{0}\" from git config", Constants.GitDiffToolName));
}
throw;
}
}
private string getToolPath(IIntegratedDiffTool diffTool)
{
return(getInstallPath(diffTool.GetToolRegistryNames()));
}
