/// <summary>
/// Bind to the specific GitClient object
/// </summary>
internal GitClientUpdater(IProjectWatcher projectWatcher, Func <Action <string>, Task> onUpdate,
Func <string, string, bool> isMyProject)
{
_onUpdate = onUpdate;
_isMyProject = isMyProject;
_projectWatcher = projectWatcher;
}
public static Bitmap GetStatusIconFor( IProjectWatcher watcher )
{
return watcher.IsDirty
? Resources.CommitMonkeyAlert
: Resources.CommitMonkey
;
}
public ProjectStatusLineControl( IProjectWatcher watcher, EventHandler toremove )
{
Watcher = watcher;
ClientSize = new Size(400,300);
var icon = Program.GetStatusIconFor(Watcher);
Controls.Add( _StatusIcon = new PictureBox()
{ ClientSize = icon.Size
, Location = new Point(0,0)
, Image = icon
, SizeMode = PictureBoxSizeMode.AutoSize
});
Controls.Add( _Button = new Button()
{ ClientSize = Resources.Eraser.Size
, Location = new Point(19,0)
, Image = Resources.Eraser
, FlatStyle = FlatStyle.Flat
});
_Button.FlatAppearance.BorderSize = 0;
_Button.Click += toremove;
Controls.Add( _PathLabel = new Label()
{ AutoSize = true
, ClientSize = new Size(100,16)
, Location = new Point(38,0)
, TextAlign = ContentAlignment.MiddleLeft
, Text = Watcher.Path.Replace("&","&&")
});
UpdateControlPositions();
Watcher.IsDirtyChanged += Watcher_IsDirtyChanged;
Watcher_IsDirtyChanged(Watcher);
}
void Watchers_WatcherAdded(IProjectWatcher watcher)
{
int top = (Lines.Count == 0 ? 0 : Lines[Lines.Count-1].Bottom) + 3;
var ctrl = new ProjectStatusLineControl(watcher,(sender,args) => Watchers.Remove(watcher))
{ Top = top
, Left = 3
};
Lines.Add(ctrl);
Controls.Add(ctrl);
RedoLayout();
}
/// <summary>
/// Create a factory
/// Throws ArgumentException if passed ParentFolder does not exist
/// </summary>
public GitClientFactory(string parentFolder, IProjectWatcher projectWatcher)
{
if (!Directory.Exists(parentFolder))
{
throw new ArgumentException("Bad \"" + parentFolder + "\" argument");
}
ParentFolder = parentFolder;
ProjectWatcher = projectWatcher;
Trace.TraceInformation(String.Format("[GitClientFactory] Created GitClientFactory for parentFolder {0}",
parentFolder));
}
/// <summary>
/// Construct GitClient with a path that either does not exist or it is empty or points to a valid git repository
/// Throws ArgumentException if requirements on `path` argument are not met
/// </summary>
internal GitClient(string hostname, string projectname, string path, IProjectWatcher projectWatcher)
{
if (!canClone(path) && !isValidRepository(path))
{
throw new ArgumentException("Path \"" + path + "\" already exists but it is not a valid git repository");
}
_hostName = hostname;
_projectName = projectname;
Path = path;
Updater = new GitClientUpdater(projectWatcher,
async(reportProgress) =>
{
if (_descriptor != null)
{
CancelAsyncOperation();
while (_descriptor != null)
{
await Task.Delay(50);
}
}
if (canClone(Path))
{
string arguments = "clone --progress " + _hostName + "/" + _projectName + " " + Path;
await run_async(arguments, reportProgress);
return;
}
await(Task) run_in_path(() =>
{
string arguments = "fetch --progress";
return(run_async(arguments, reportProgress));
}, Path);
},
(hostNameToCheck, projectNameToCheck) =>
{
return(_hostName == hostNameToCheck && _projectName == projectNameToCheck);
});
Trace.TraceInformation(String.Format("[GitClient] Created GitClient at path {0} for host {1} and project {2}",
path, hostname, projectname));
}
void Watcher_IsDirtyChanged( IProjectWatcher watcher )
{
RedoLayout();
}
void Watchers_WatcherRemoved(IProjectWatcher watcher)
{
var ctrl = Lines.Find( (line) => line.Watcher == watcher );
Lines.Remove(ctrl);
Controls.Remove(ctrl);
RedoLayout();
}
void Watcher_IsDirtyChanged( IProjectWatcher watcher )
{
Debug.Assert( Watcher == watcher );
_StatusIcon.Image = Program.GetStatusIconFor(Watcher);
UpdateControlPositions();
}
