private void ApplyButton_Click(object sender, EventArgs e)
{
ICommand command = new ApplyRelationshipProperties(canvas, edge, edge.name, relationshipName.Text, edge.relationStart, relationStart.Text, edge.relationEnd, relationEnd.Text);
canvas.AddCommand(command);
command.Execute();
canvas.Repaint();
main.Enabled = true;
this.Close();
}
private void NewButton_Click(object sender, EventArgs e)
{
ICommand command = new ApplyClassProperties(this.canvas, this.objek, txt.Text, this.objek.nama, this.objek.meth, this.objek.att,
this.listBaris, this.listBarisMethod, idxBaris, idxBarisMethod);
canvas.AddCommand(command);
command.Execute();
canvas.Repaint();
main.Enabled = true;
this.Close();
}
public void ToolMouseUp(object sender, MouseEventArgs e)
{
if (this.line != null)
{
if (e.Button == MouseButtons.Left)
{
if (canvas.GetObjectAt(e.X, e.Y) is Vertex && canvas.GetObjectAt(e.X, e.Y) != StartingObject)
{
EndingObject = (Vertex)canvas.GetObjectAt(e.X, e.Y);
foreach (Edge edge in StartingObject.GetEdgeList())
{
if (edge.GetEndVertex() == EndingObject || edge.GetStartVertex() == EndingObject)
{
canvas.RemoveDrawingObject(line);
line = null;
break;
}
}
if (line != null)
{
line.Endpoint = new System.Drawing.Point(EndingObject.X, (EndingObject.Height / 2) + EndingObject.Y);
line.Select();
StartingObject.Subscribe(line);
line.AddVertex(StartingObject);
EndingObject.Subscribe(line);
line.AddVertex(EndingObject);
ICommand command = new CreateRelationship(line, canvas);
canvas.AddCommand(command);
canvas.SetSelectedObject(line);
canvas.DeselectAllObjects();
line.Select();
}
}
else if (!(canvas.GetSelectedObject() is Edge) || !(canvas.GetObjectAt(e.X, e.Y) is Vertex))
{
if (line != null)
{
canvas.RemoveDrawingObject(this.line);
}
}
line = null;
}
/*else if (e.Button == MouseButtons.Right)
* {
* canvas.RemoveDrawingObject(this.line);
* }*/
}
}
protected override bool ProcessCmdKey(ref Message msg, Keys keyData)
{
ICanvas canvas = this.editor.GetSelectedCanvas();
switch (keyData)
{
case Keys.Control | Keys.Z:
undo.Execute();
break;
case Keys.Control | Keys.Y:
redo.Execute();
break;
case Keys.Control | Keys.C:
copy.Execute();
break;
case Keys.Control | Keys.V:
paste.Execute();
break;
case Keys.Delete:
DeleteObject deleteCommand = new DeleteObject(canvas);
deleteCommand.Execute();
canvas.AddCommand(deleteCommand);
break;
case Keys.Control | Keys.Q:
if (canvas != null)
{
ICommand command = new Exit();
command.Execute();
canvas.Repaint();
}
break;
case Keys.Control | Keys.S:
if (canvas != null)
{
ICommand command = new Save(canvas);
command.Execute();
canvas.Repaint();
}
break;
}
return(base.ProcessCmdKey(ref msg, keyData));
}
public void ToolMouseUp(object sender, MouseEventArgs e)
{
if (!((e.X - this.xMouseDown) == 0 && (e.Y - this.yMouseDown) == 0) && listSelectedObject.Count > 0)
{
foreach (DrawingObject obj in listSelectedObject)
{
if (obj is Vertex)
{
Debug.WriteLine("add command");
ICommand command = new TranslateListVertex(listSelectedObject.Cast <Vertex>().ToList(), (int)(e.X - this.xMouseDown), (int)(e.Y - this.yMouseDown));
canvas.AddCommand(command);
break;
}
}
}
canvas.SetListSelectedObecjt(listSelectedObject);
}
private void okButton_Click(object sender, EventArgs e)
{
if (this.objek is Vertex)
{
Vertex deletedClass = (Vertex)this.objek;
//ICommand command = new DeleteClass(deletedClass, canvas);
//canvas.AddCommand(command);
//command.Execute();
}
else if (this.objek is Edge)
{
Edge deletedRelationship = (Edge)this.objek;
ICommand command = new DeleteRelationship(deletedRelationship, canvas);
canvas.AddCommand(command);
command.Execute();
}
canvas.Repaint();
main.Enabled = true;
this.Close();
}
public void ToolMouseUp(object sender, MouseEventArgs e)
{
if (rectangle != null)
{
if (e.Button == MouseButtons.Left)
{
List <Vertex> newVertexs = new List <Vertex>();
newVertexs.Add(rectangle);
ICommand command = new CreateClass(newVertexs, canvas);
canvas.AddCommand(command);
canvas.DeselectAllObjects();
this.rectangle.Select();
canvas.SetSelectedObject(this.rectangle);
canvas.GetListSelectedObject().Add(this.rectangle);
}
/*else if (e.Button == MouseButtons.Right)
* {
* canvas.RemoveDrawingObject(this.rectangle);
* canvas.RemoveDrawingObject(this.rectangle);
* canvas.RemoveDrawingObject(this.rectangle);
* }*/
}
}
