internal ProjectTemplateResult CreateAndOpenSolution(ProjectTemplateOptions options, string solutionDirectory, string solutionName)
{
FileName solutionFileName = FileName.Create(Path.Combine(solutionDirectory, solutionName + ".sln"));
bool solutionOpened = false;
ISolution createdSolution = SD.ProjectService.CreateEmptySolutionFile(solutionFileName);
try {
options.Solution = createdSolution;
options.SolutionFolder = createdSolution;
var result = CreateProjects(options);
if (result == null)
{
return(null);
}
createdSolution.Save(); // solution must be saved before it can be opened
if (SD.ProjectService.OpenSolution(createdSolution))
{
solutionOpened = true;
SD.GetRequiredService <IProjectServiceRaiseEvents>().RaiseSolutionCreated(new SolutionEventArgs(createdSolution));
return(result);
}
else
{
return(null);
}
} finally {
if (!solutionOpened)
{
createdSolution.Dispose();
}
}
}
void OpenProjectInternal(FileName fileName)
{
if (!Path.IsPathRooted(fileName))
{
throw new ArgumentException("Path must be rooted!");
}
FileName solutionFile = new FileName(Path.ChangeExtension(fileName, ".sln"));
ISolution solution = null;
bool solutionOpened = false;
// Use try-finally block to dispose the solution unless it is opened successfully.
try {
if (SD.FileSystem.FileExists(solutionFile))
{
using (var progress = AsynchronousWaitDialog.ShowWaitDialog("Loading Solution...")) {
solution = LoadSolutionFile(solutionFile, progress);
}
// If LoadSolutionFile() throws ProjectLoadException, let that be handled by the ObservedLoad.
if (solution.Projects.Any(p => p.FileName == fileName))
{
// We can use the solution as-is
OpenSolution(solution);
solutionOpened = true;
return;
}
// The solution does not contain the project, ask the user on how to proceed:
var parseArgs = new[] { new StringTagPair("SolutionName", Path.GetFileName(solutionFile)), new StringTagPair("ProjectName", Path.GetFileName(fileName)) };
int res = MessageService.ShowCustomDialog(MessageService.ProductName,
StringParser.Parse("${res:ICSharpCode.SharpDevelop.Commands.OpenCombine.SolutionDoesNotContainProject}", parseArgs),
0, 2,
StringParser.Parse("${res:ICSharpCode.SharpDevelop.Commands.OpenCombine.SolutionDoesNotContainProject.AddProjectToSolution}", parseArgs),
StringParser.Parse("${res:ICSharpCode.SharpDevelop.Commands.OpenCombine.SolutionDoesNotContainProject.CreateNewSolution}", parseArgs),
"${res:Global.IgnoreButtonText}");
if (res == 0)
{
// Fall-through: the code below will add the project to the solution
}
else if (res == 1)
{
// Create new solution: first make a backup of the old one
try {
File.Copy(solutionFile, Path.ChangeExtension(solutionFile, ".old.sln"), true);
} catch (IOException) {
}
// Replace solution with an empty one:
solution.Dispose();
solution = CreateEmptySolutionFile(solutionFile);
// Fall-through: the code below will add the project to the solution
}
else
{
// ignore, just open the solution as-is
OpenSolution(solution);
solutionOpened = true;
return;
}
}
else
{
// Solution does not already exist; create a new one
solution = CreateEmptySolutionFile(solutionFile);
}
solution.AddExistingProject(fileName);
solution.Save();
OpenSolution(solution);
solutionOpened = true;
} finally {
// Dispose the solution if it was not opened successfully
if (solution != null && !solutionOpened)
{
solution.Dispose();
}
}
}