private void DragObjectFinished()
{
RestoreChartControlSetting();
if (DragObject != null)
{
DragObject.Object.InSetup = false;
DragObject.Object.InMove = false;
}
if (AfterCreateFinished != null)
{
if (DragObject != null)
{
AfterCreateFinished(this, DragObject.Object);
}
else
{
AfterCreateFinished(this, null);
}
}
DragObject = null;
ObjectType = null;
Canvas.Designing = false;
ObjectSteps = 0;
Changed = true;
Invalidate();
}
private void DesignerControl_MouseDown(object sender, MouseEventArgs e)
{
FormulaArea fa = null;
BaseObject objectAt;
this.StartPoint = this.GetValueFromPos((float)e.X, (float)e.Y, ref fa);
this.SaveChartControlSetting();
if (this.ObjectType == null)
{
this.SelectedObject = null;
if (e.Button == MouseButtons.Left)
{
int controlPointIndex = this.GetPointIndex(e.X, e.Y, out objectAt);
if (objectAt == null)
{
objectAt = this.GetObjectAt(e.X, e.Y);
}
if (objectAt != null)
{
this.SelectedObject = objectAt;
this.DragObject = new ObjectDragging(new PointF((float)e.X, (float)e.Y), controlPointIndex, objectAt);
this.Designer.Invalidate(objectAt.GetRegion());
objectAt.InMove = true;
}
}
}
else if (e.Button == MouseButtons.Right)
{
this.objects.Remove(this.DragObject.Object);
this.DragObjectFinished();
}
else if (this.ObjectSteps == 0)
{
objectAt = this.ObjectType.Invoke();
objectAt.AreaName = fa.Name;
objectAt.Area = fa;
objectAt.InSetup = true;
objectAt.InMove = true;
if (this.AfterCreateStart != null)
{
this.AfterCreateStart(this, objectAt);
}
objectAt.SetObjectManager(this);
for (int i = 0; i < objectAt.ControlPointNum; i++)
{
objectAt.ControlPoints[i] = this.StartPoint;
}
this.objects.Add(objectAt);
this.SelectedObject = objectAt;
this.DragObject = new ObjectDragging(new PointF((float)e.X, (float)e.Y), ((this.ObjectSteps + objectAt.InitNum) > 1) ? 1 : 0, objectAt);
}
this.DragMemBmp = null;
}
private void DragObjectFinished()
{
this.RestoreChartControlSetting();
if ((this.AfterCreateFinished != null) && (this.DragObject != null))
{
this.DragObject.Object.InSetup = false;
this.DragObject.Object.InMove = false;
this.AfterCreateFinished(this, this.DragObject.Object);
}
this.DragObject = null;
this.ObjectType = null;
this.Canvas.Designing = false;
this.ObjectSteps = 0;
this.Designer.Invalidate();
}
private void DesignerControl_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
{
Changed = true;
FormulaArea fa = null;
StartPoint = GetValueFromPos(e.X, e.Y, ref fa);
BaseObject bo;
SaveChartControlSetting();
if (ObjectType == null)
{
SelectedObject = null;
if (e.Button == MouseButtons.Left)
{
int PointIndex = GetPointIndex(e.X, e.Y, out bo);
if (bo == null)
{
bo = GetObjectAt(e.X, e.Y);
}
if (bo != null)
{
SelectedObject = bo;
DragObject = new ObjectDragging(new PointF(e.X, e.Y), PointIndex, bo);
Invalidate(bo.GetRegion());
bo.InMove = true;
}
}
}
else
{
if (e.Button == MouseButtons.Right)
{
if (DragObject != null)
{
objects.Remove(DragObject.Object);
}
DragObjectFinished();
}
else
{
if (ObjectSteps == 0)
{
bo = ObjectType.Invoke();
bo.AreaName = fa.Name;
bo.Area = fa;
bo.InSetup = true;
bo.InMove = true;
if (AfterCreateStart != null)
{
AfterCreateStart(this, bo);
}
//ob.SetObjectManager(this);
for (int i = 0; i < bo.ControlPointNum; i++)
{
bo.ControlPoints[i] = StartPoint;
}
AddObject(bo);
//objects.Add(ob);
SelectedObject = bo;
DragObject = new ObjectDragging(new PointF(e.X, e.Y), ObjectSteps + bo.InitNum > 1?1:0, bo);
}
}
}
DragMemBmp = null;
}