protected override void OnMouseMove(MouseEventArgs e)
{
base.OnMouseMove(e);
if (Locked || Designer.ActiveReport != Report)
{
return;
}
FEventArgs.X = e.X - Offset.X;
FEventArgs.Y = e.Y - Offset.Y;
FEventArgs.Button = FMode1 == WorkspaceMode1.Insert ? MouseButtons.Left : e.Button;
FEventArgs.Delta = new PointF(FEventArgs.X - FLastMousePoint.X, FEventArgs.Y - FLastMousePoint.Y);
if (e.Button == MouseButtons.None && FMode1 == WorkspaceMode1.Select)
{
Cursor = Cursors.Default;
FMode2 = WorkspaceMode2.None;
FEventArgs.Cursor = Cursor;
FEventArgs.Mode = FMode2;
FEventArgs.ActiveObject = null;
FEventArgs.Handled = false;
// check object's sizing points
for (int i = Designer.Objects.Count - 1; i >= 0; i--)
{
ComponentBase c = Designer.Objects[i] as ComponentBase;
if (c != null)
{
c.HandleMouseMove(FEventArgs);
if (FEventArgs.Handled)
{
Cursor = FEventArgs.Cursor;
FMode2 = FEventArgs.Mode;
FEventArgs.ActiveObject = c;
break;
}
}
}
// no sizing points found, check hover
if (!FEventArgs.Handled)
{
for (int i = Designer.Objects.Count - 1; i >= 0; i--)
{
ComponentBase c = Designer.Objects[i] as ComponentBase;
if (c != null)
{
c.HandleMouseHover(FEventArgs);
if (FEventArgs.Handled)
{
Cursor = FEventArgs.Cursor;
break;
}
}
}
}
}
else if (FMode2 == WorkspaceMode2.Move || FMode2 == WorkspaceMode2.Size)
{
if (!CheckGridStep())
{
return;
}
// if insert is on and user press the mouse button and move the mouse, resize selected objects
if (FMode1 == WorkspaceMode1.Insert && e.Button == MouseButtons.Left && !FMouseMoved)
{
FMode2 = WorkspaceMode2.Size;
foreach (Base c in Designer.SelectedObjects)
{
if (c is ComponentBase)
{
(c as ComponentBase).Width = 0;
(c as ComponentBase).Height = 0;
}
}
FEventArgs.SizingPoint = SizingPoint.RightBottom;
}
// ctrl was pressed, clone selected objects
if (FMode1 == WorkspaceMode1.Select && ModifierKeys == Keys.Control && !FMouseMoved)
{
CloneSelectedObjects();
}
FMouseMoved = true;
FEventArgs.Mode = FMode2;
FEventArgs.Handled = false;
// first serve the active object
if (FEventArgs.ActiveObject != null)
{
FEventArgs.ActiveObject.HandleMouseMove(FEventArgs);
}
// if active object does not reset the handled flag, serve other objects
if (!FEventArgs.Handled)
{
foreach (Base c in Designer.Objects)
{
if (c is ComponentBase)
{
if (c != FEventArgs.ActiveObject)
{
(c as ComponentBase).HandleMouseMove(FEventArgs);
}
}
}
}
FLastMousePoint.X += FEventArgs.Delta.X;
FLastMousePoint.Y += FEventArgs.Delta.Y;
FGuides.CheckVirtualGuides();
// show tooltip with object's location/size
string s = "";
RectangleF selectedRect = GetSelectedRect();
if (FMode2 == WorkspaceMode2.Move)
{
s = selectedRect.Left.ToString() + "; " + selectedRect.Top.ToString();
}
else if (FMode2 == WorkspaceMode2.Size)
{
s = selectedRect.Width.ToString() + "; " + selectedRect.Height.ToString();
}
ShowToolTip(s, e.X + 20, e.Y + 20);
Refresh();
}
else if (FMode2 == WorkspaceMode2.SelectionRect)
{
FSelectionRect = new RectangleF(FSelectionRect.Left, FSelectionRect.Top,
FEventArgs.X - FSelectionRect.Left, FEventArgs.Y - FSelectionRect.Top);
Refresh();
}
else if (FMode2 == WorkspaceMode2.Custom)
{
if (!CheckGridStep())
{
return;
}
FMouseMoved = true;
FEventArgs.Mode = FMode2;
if (FEventArgs.ActiveObject != null)
{
FEventArgs.ActiveObject.HandleMouseMove(FEventArgs);
}
FLastMousePoint.X += FEventArgs.Delta.X;
FLastMousePoint.Y += FEventArgs.Delta.Y;
Refresh();
}
}
