public bool TryCreateBranch()
{
Verify.State.IsTrue(View != null, "Controller is not attached to a view.");
var branchName = View.BranchName.Value.Trim();
if (!GitControllerUtility.ValidateNewBranchName(branchName, StashedState.Repository, View.BranchName, View.ErrorNotifier))
{
return(false);
}
try
{
using (View.ChangeCursor(MouseCursor.WaitCursor))
{
StashedState.ToBranch(branchName);
}
}
catch (GitException exc)
{
GitterApplication.MessageBoxService.Show(
View as IWin32Window,
exc.Message,
string.Format(Resources.ErrFailedToCreateBranch, branchName),
MessageBoxButton.Close,
MessageBoxIcon.Error);
return(false);
}
return(true);
}
public bool TryRename()
{
Verify.State.IsTrue(View != null, "Controller is not attached to a view.");
var repository = Branch.Repository;
var oldName = Branch.Name;
var newName = View.NewName.Value.Trim();
if (oldName == newName)
{
return(true);
}
if (!GitControllerUtility.ValidateNewBranchName(newName, repository, View.NewName, View.ErrorNotifier))
{
return(false);
}
try
{
using (View.ChangeCursor(MouseCursor.WaitCursor))
{
Branch.Name = newName;
}
}
catch (BranchAlreadyExistsException)
{
View.ErrorNotifier.NotifyError(View.NewName,
new UserInputError(
Resources.ErrInvalidBranchName,
Resources.ErrBranchAlreadyExists));
return(false);
}
catch (InvalidBranchNameException exc)
{
View.ErrorNotifier.NotifyError(View.NewName,
new UserInputError(
Resources.ErrInvalidBranchName,
exc.Message));
return(false);
}
catch (GitException exc)
{
GitterApplication.MessageBoxService.Show(
View as IWin32Window,
exc.Message,
string.Format(Resources.ErrFailedToRenameBranch, oldName),
MessageBoxButton.Close,
MessageBoxIcon.Error);
return(false);
}
return(true);
}