private void CanvasMouseDown(Object element)
{
mouseDownPoint = Mouse.GetPosition((IInputElement)element);
mouseUpPoint = mouseDownPoint;
switch (SelectedTool)
{
case ToolsEnum.CreateRect:
currentShape = CreateRect();
break;
case ToolsEnum.CreateLine:
currentShape = CreateLine();
break;
case ToolsEnum.CreateCircle:
currentShape = CreateCircle();
break;
case ToolsEnum.CreateEllipse:
currentShape = CreateEllipse();
break;
case ToolsEnum.CreateExam:
currentShape = CreateExam();
break;
}
Debug.WriteLine("Mouse down pos: " + mouseDownPoint.ToString());
}
private void CanvasMouseUp(Object element)
{
currentShape = null;
mouseUpPoint = Mouse.GetPosition((IInputElement)element);
Debug.WriteLine("Mouse up pos: " + mouseUpPoint.ToString());
switch (SelectedTool)
{
case ToolsEnum.Select:
SetSelectedElement(element);
break;
case ToolsEnum.CopyPaste:
Paste();
break;
}
}
private void SelectSingleElement(ListBox listBox)
{
multipleSelectedElements = false;
selectedElement = listBox.SelectedItem as VectorShapeModel;
if (selectedElement == null)
{
Debug.WriteLine("selected element is null");
return;
}
Debug.WriteLine("Selected element color: " + selectedElement.Color.R.ToString() + "/" + selectedElement.Color.G.ToString() + "/" + selectedElement.Color.B.ToString());
OnPropetyChangedSelectedElement();
transformVisibility = Visibility.Visible;
OnPropertyChanged("TransformVisibility");
color = selectedElement.Color;
OnPropertyChanged("Color");
}
private void SelectMultipleElements(ListBox listBox)
{
Debug.WriteLine(listBox.SelectedItems.Count);
selectedElements = new List <VectorShapeModel>();
foreach (VectorShapeModel shape in listBox.SelectedItems)
{
selectedElements.Add(shape);
}
if (selectedElements == null || selectedElements.Count == 0)
{
Debug.WriteLine("selected elementS is null");
return;
}
Debug.WriteLine("Selected elements count: " + selectedElements.Count);
System.Drawing.Point avg = UtilityStuff.GetAveragePosOfShapes(selectedElements);
selectedElement = new VectorShapeModel(avg.X, avg.Y, 0, Color.FromRgb(255, 0, 0), layers[0]);
multipleSelectedElements = true;
OnPropetyChangedSelectedElement();
transformVisibility = Visibility.Visible;
OnPropertyChanged("TransformVisibility");
}
