private void btDeleteShape_Click(object sender, EventArgs e) {
Core.ElementEnumerator<Core.ShapeInterface> Iterator = GetModel().GetSelectedShapes();
Core.CmdMacro Cmd = new Core.CmdMacro();
int i = 0;
while (Iterator.MoveNext()) {
Cmd.AddCmd(new Core.CmdDeleteShape(GetModel(), Iterator.Current));
i++;
//Iterator = GetDiagram().GetSelectedShapes();
}
if (i != 0) GetModel().GetUndoStack().Push(Cmd);
}
private void ShowProperties_Click(object sender, EventArgs e) {
Core.ElementEnumerator<Core.ShapeInterface> Iterator = GetModel().GetSelectedShapes();
List<ShapeInterface> Shapes = new List<ShapeInterface>(0);
int i = 0;
while (Iterator.MoveNext()) {
Shapes.Add(Iterator.Current);
i++;
}
if (i > 0) {
Widgets.FormShapeSettings Editor = new Widgets.FormShapeSettings();
Editor.SetObject(Shapes);
Editor.Show();
}
}
/// <summary>
/// Returns the available context-menu operations
/// </summary>
/// <param name="View"></param>
/// <returns></returns>
public virtual ToolStripItem[] GetViewContextMenu(IView View, Object ExtData) {
ToolStripMenuItem Item;
List<ToolStripItem> Items = new List<ToolStripItem>();
int Selected = 0;
if (GetModel() != null) {
Core.ElementEnumerator<Core.ShapeInterface> Iterator = GetModel().GetSelectedShapes();
while (Iterator.MoveNext()) {
Selected++;
;//Iterator.Current.Draw(e.Graphics, m_DrawingContext);
}
}
Item = new ToolStripMenuItem("&Kopieren", Properties.Resources.SymbolCopy, btCopyShape_Click);
Item.ImageTransparentColor = System.Drawing.Color.Black;
Item.MergeAction = MergeAction.Replace;
Item.ShortcutKeys = ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.C)));
Item.Name = "copyToolStripMenuItem";
Item.Enabled = (Selected > 0);
Items.Add(Item);
Item = new ToolStripMenuItem("&Einfügen", Properties.Resources.SymbolPaste, btPasteShape_Click);
Item.ImageTransparentColor = System.Drawing.Color.Black;
Item.MergeAction = MergeAction.Replace;
Item.ShortcutKeys = ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.V)));
Item.Name = "pasteToolStripMenuItem";
Item.Enabled = true;
Item.Tag = ExtData; //stores MouseLocation
Items.Add(Item);
Item = new ToolStripMenuItem("&Löschen", Properties.Resources.SymbolDelete, btDeleteShape_Click);
Item.ImageTransparentColor = System.Drawing.Color.Black;
Item.MergeAction = MergeAction.Replace;
Item.ShortcutKeys = ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control | System.Windows.Forms.Keys.X)));
Item.Name = "deleteToolStripMenuItem";
Item.Enabled = (Selected > 0);
Items.Add(Item);
Items.Add(new ToolStripSeparator());
Item = new ToolStripMenuItem("Shape Properties...", Properties.Resources.SymbolOpen, ShowProperties_Click);
Item.ImageTransparentColor = System.Drawing.Color.Black;
Item.MergeAction = MergeAction.Replace;
Item.Name = "ShowProperties";
Item.Enabled = (Selected > 0);
Items.Add(Item);
return Items.ToArray();
}
private void btCopyShape_Click(object sender, EventArgs e) {
try {
ToolStripItem contextMenuItem = (ToolStripItem)sender;
Control contextMenu = (Control)contextMenuItem.GetCurrentParent();
System.Drawing.Point Location = (contextMenu.Location);
System.Drawing.Point PointA, PointB;
Core.ElementEnumerator<Core.ShapeInterface> Iterator = GetModel().GetSelectedShapes();
Core.CmdMacro Cmd = new Core.CmdMacro();
List<ShapeInterface> Shapes = new List<ShapeInterface>();
ShapeInterface Shape = null;
DataObject _Data = new DataObject();
int i = 0;
SerializerXML _Stream = new SerializerXML("JKFLOW", "1.0.0.0");
MemoryStream MemStream = new MemoryStream();
_Stream.OpenOutputStream(MemStream);
string Node = "Shape";
while (Iterator.MoveNext()) {
PointA = new System.Drawing.Point(Iterator.Current.GetBoundingBox().Left + 20, Iterator.Current.GetBoundingBox().Top + 20);
PointB = new System.Drawing.Point(Iterator.Current.GetBoundingBox().Right + 20, Iterator.Current.GetBoundingBox().Bottom + 20);
Shape = ShapeFactory.CreateShape(Iterator.Current.GetShapeTypeName());
Shapes.Add(Shape);
_Stream.WriteElementStart(Node);
Iterator.Current.WriteToSerializer(_Stream);
_Stream.WriteElementEnd(Node);
Cmd.AddCmd(new Core.CmdAddShape(GetModel(), Shape, PointA, PointB));
i++;
}
_Stream.CloseOutputStream();
//if (i != 0) GetModel().GetUndoStack().Push(Cmd);
_Data.SetData(DataFormats.Text, Cmd.GetText());
_Data.SetData(Cmd.GetType(), Cmd);
_Data.SetData("stream", MemStream.ToArray());
Clipboard.SetDataObject(_Data);
} catch (System.Runtime.InteropServices.ExternalException) {
MessageBox.Show("The Clipboard could not be accessed. Please try again.");
}
}
