protected internal override void OnConflict(GitConflictEventArgs e)
{
var ev = Conflict;
if (ev != null)
ev(this, e);
}
public MergeConflictHandlerDialog(GitConflictEventArgs args)
{
InitializeComponent();
this.input = args;
this.postponeRadioButton.Checked = true;
this.Text = args.Path.Replace('/', '\\');
if (this.input != null)
{
isBinary = this.input.IsBinary;
if (isBinary)
{
applyToTypedCheckBox.Text = "All &Binary conflicts";
}
else
{
applyToTypedCheckBox.Text = "All &Text conflicts";
}
ShowDifferences(this.input.MyFile, this.input.TheirFile);
}
}
public void OnConflict(object sender, GitConflictEventArgs e)
{
if (_synchronizer != null && _synchronizer.InvokeRequired)
{
// If needed marshall the call to the UI thread
_synchronizer.Invoke(new EventHandler<GitConflictEventArgs>(OnConflict), new object[] { sender, e });
return;
}
VisualGitConfig config = GetService<IVisualGitConfigurationService>().Instance;
if (config.InteractiveMergeOnConflict)
{
// Only call interactive merge if the user opted in on it
if (_currentMergeConflictHandler == null)
_currentMergeConflictHandler = CreateMergeConflictHandler();
_currentMergeConflictHandler.OnConflict(e);
}
}
private void HandleConflictWithExternalMergeTool(GitConflictEventArgs e)
{
IVisualGitDiffHandler handler = GetService<IVisualGitDiffHandler>();
if (handler == null)
{
HandleConflictWithDialog(e);
}
else
{
VisualGitMergeArgs ama = new VisualGitMergeArgs();
// Ensure paths are in valid format or the DiffToolMonitor constructor
// throws argument exception validatig the file path to be monitored.
ama.BaseFile = GitTools.GetNormalizedFullPath(e.BaseFile);
ama.TheirsFile = GitTools.GetNormalizedFullPath(e.TheirFile);
ama.MineFile = GitTools.GetNormalizedFullPath(e.MyFile);
ama.MergedFile = GitTools.GetNormalizedFullPath(e.MergedFile);
ama.Mode = DiffMode.PreferExternal;
ama.BaseTitle = "Base";
ama.TheirsTitle = "Theirs";
ama.MineTitle = "Mine";
ama.MergedTitle = new System.IO.FileInfo(e.Path).Name;
bool merged = handler.RunMerge(ama);
if (merged)
{
IUIService ui = Context.GetService<IUIService>();
string message = "Did you resolve all of the conflicts in the file?\n\nAnswering yes marks this file as resolved, no will keep it as conflicted.";
string caption = "Resolve Conflict";
DialogResult result = ui.ShowMessage(message, caption, MessageBoxButtons.YesNoCancel);
e.Cancel = result == DialogResult.Cancel;
if(!e.Cancel)
merged = result == DialogResult.Yes;
}
if (!merged)
{
//Restore original merged file.
HandleConflictWithDialog(e);
}
else
{
e.Choice = GitAccept.Merged;
}
}
}
private void HandleConflictWithDialog(GitConflictEventArgs e)
{
using (MergeConflictHandlerDialog dlg = new MergeConflictHandlerDialog(e))
{
if (dlg.ShowDialog(Context) == DialogResult.OK)
{
e.Choice = dlg.ConflictResolution;
bool applyToAll = dlg.ApplyToAll;
// modify the preferences based on the conflicted file type
if (applyToAll)
{
PropertyConflictResolutionChoice = e.Choice;
PromptOnPropertyConflict = false;
BinaryConflictResolutionChoice = e.Choice;
PromptOnBinaryConflict = false;
TextConflictResolutionChoice = e.Choice;
PromptOnTextConflict = false;
}
else
{
bool applyToType = dlg.ApplyToType;
if (applyToType)
{
if (e.IsBinary)
{
BinaryConflictResolutionChoice = e.Choice;
PromptOnBinaryConflict = false;
}
else
{
TextConflictResolutionChoice = e.Choice;
PromptOnTextConflict = false;
}
}
}
// TODO handle merged file option
}
else
{
// Aborts the current operation.
e.Cancel = true;
}
}
AddToCurrentResolutions(e);
}
private void AddToCurrentResolutions(GitConflictEventArgs args)
{
if (args != null && args.Choice != GitAccept.Postpone)
{
if (!_resolvedMergeConflicts.Contains(args.Path))
{
_resolvedMergeConflicts.Add(args.Path.Replace('/', '\\'));
}
}
}
/// <summary>
/// Handles the conflict based on the preferences.
/// </summary>
public void OnConflict(GitConflictEventArgs args)
{
if (args.ConflictReason == GitConflictReason.Edited)
{
GitAccept choice = GitAccept.Postpone;
if (args.IsBinary)
{
if (PromptOnBinaryConflict)
{
HandleConflictWithDialog(args);
return;
}
else
{
choice = BinaryConflictResolutionChoice;
}
}
else
{
if (PromptOnTextConflict)
{
if (UseExternalMergeTool())
{
HandleConflictWithExternalMergeTool(args);
}
else
{
HandleConflictWithDialog(args);
}
return;
}
else
{
choice = TextConflictResolutionChoice;
}
}
args.Choice = choice;
}
else
{
args.Choice = GitAccept.Postpone;
}
AddToCurrentResolutions(args);
}
protected void RaiseMergeResults(RepositoryEntry repositoryEntry, MergeCommandResult mergeResults)
{
Debug.Assert(Args is IGitConflictsClientArgs, "Merge results may only be reported on Args that implement IGitConflictsClientArgs");
// We ignore the merge results for getting a list of conflicts.
// Instead, we go to the index directly.
var conflicts = new HashSet<string>(FileSystemUtil.StringComparer);
using (repositoryEntry.Lock())
{
var repository = repositoryEntry.Repository;
var dirCache = repository.ReadDirCache();
for (int i = 0, count = dirCache.GetEntryCount(); i < count; i++)
{
var entry = dirCache.GetEntry(i);
if (entry.Stage > 0)
{
string path = entry.PathString;
if (!conflicts.Contains(path))
conflicts.Add(path);
}
}
}
if (conflicts.Count == 0)
return;
foreach (var item in conflicts)
{
string fullPath = repositoryEntry.Repository.GetAbsoluteRepositoryPath(item);
var args = new GitConflictEventArgs
{
MergedFile = fullPath,
Path = item,
ConflictReason = GitConflictReason.Edited
};
try
{
Args.OnConflict(args);
if (args.Cancel)
return;
if (args.Choice == GitAccept.Postpone)
continue;
Client.Resolve(args.MergedFile, args.Choice, new GitResolveArgs
{
ConflictArgs = args
});
}
finally
{
args.Cleanup();
}
}
}
protected internal virtual void OnConflict(GitConflictEventArgs e)
{
}