public RectPanel(Size MapSize, MapRectangle3D rect)
{
m_Updating = true;
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
m_MapSize = MapSize;
NumX.Maximum = MapSize.Width;
NumY.Maximum = MapSize.Height;
NumWidth.Maximum = MapSize.Width;
NumHeight.Maximum = MapSize.Height;
m_X = rect.Rectangle.X;
NumX.Value = rect.Rectangle.X;
m_Y = rect.Rectangle.Y;
NumY.Value = rect.Rectangle.Y;
m_Width = rect.Rectangle.Width;
NumWidth.Value = rect.Rectangle.Width;
m_Height = rect.Rectangle.Height;
NumHeight.Value = rect.Rectangle.Height;
NumMinZ.Value = rect.MinZ;
m_MinZ = rect.MinZ;
NumMaxZ.Value = rect.MaxZ;
m_MaxZ = rect.MaxZ;
m_Updating = false;
}
public RectPanel( Size MapSize, MapRectangle3D rect )
{
m_Updating = true;
// This call is required by the Windows.Forms Form Designer.
InitializeComponent();
m_MapSize = MapSize;
NumX.Maximum = MapSize.Width;
NumY.Maximum = MapSize.Height;
NumWidth.Maximum = MapSize.Width;
NumHeight.Maximum = MapSize.Height;
m_X = rect.Rectangle.X;
NumX.Value = rect.Rectangle.X;
m_Y = rect.Rectangle.Y;
NumY.Value = rect.Rectangle.Y;
m_Width = rect.Rectangle.Width;
NumWidth.Value = rect.Rectangle.Width;
m_Height = rect.Rectangle.Height;
NumHeight.Value = rect.Rectangle.Height;
NumMinZ.Value = rect.MinZ;
m_MinZ = rect.MinZ;
NumMaxZ.Value = rect.MaxZ;
m_MaxZ = rect.MaxZ;
m_Updating = false;
}
/// <summary>
/// Deletes the rectangle currently selected
/// </summary>
private void DeleteSelectedRectangle()
{
if (SelectedRect == null)
return;
int index = m_DisplayedRects.IndexOf(SelectedRect);
Map.RemoveDrawObject(SelectedRect);
// This is only on the display
ArrayList dispRects = new ArrayList(DisplayedRects);
dispRects.RemoveAt(index);
DisplayedRects = dispRects;
if (Tree.SelectedNode.Tag is MapRegion)
{
// Region node
MapRegion region = Tree.SelectedNode.Tag as MapRegion;
region.Area.RemoveAt(index);
}
m_LockSelection = false;
SelectedRect = null;
}
//
// Mouse Down on the rectangles list
private void RectList_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
{
int index = RectList.SelectedIndex;
if (index >= 0)
{
int currentIndex = m_DisplayedRects.IndexOf(SelectedRect);
bool temp = m_LockSelection;
m_LockSelection = false;
SelectedRect = (MapRectangle3D)m_DisplayedRects[index];
// Focus the map
Map.Center = new Point(m_SelectedRect.Rectangle.X, m_SelectedRect.Rectangle.Y);
m_LockSelection = temp;
if (currentIndex != index)
{
// Lock unlock
m_LockSelection = true;
AddRectanglePanel();
}
else
{
LockRectangle(!m_LockSelection);
if (m_LockSelection)
AddRectanglePanel();
}
}
}
//
// MOUSE MOVE
//
private void Map_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e)
{
if (m_SetGo)
return;
if (e.Button == MouseButtons.None)
{
// No button pressed, check for draw objects at given location
SelectedRect = GetRectAt(new Point(e.X, e.Y));
return;
}
// Left button: either dragging or drawing
if (e.Button == MouseButtons.Left)
{
if (SelectedRect != null)
{
Point endDrag = Map.ControlToMap(new Point(e.X, e.Y));
// Make sure the rect is actually dragged
if ((m_DragStart.X == endDrag.X) && (m_DragStart.Y == endDrag.Y))
return;
// A rectangle is selected: this is a dragging
m_DraggingRect = true;
int xOffset = endDrag.X - m_DragStart.X;
int yOffset = endDrag.Y - m_DragStart.Y;
Rectangle rect = SelectedRect.Rectangle;
rect.X += xOffset;
rect.Y += yOffset;
rect = FitRectangle(rect);
SelectedRect.Rectangle = rect;
// Update the dragging origin
m_DragStart = endDrag;
Map.Refresh();
return;
}
else
{
// Do this only if we're drawing a rectangle
if (!m_DrawingRect)
return;
Point end = Map.ControlToMap(new Point(e.X, e.Y));
// Make sure the point is inside the map
end = FitPoint(end);
Rectangle rect = GetRectangle(m_DragStart, end);
if (DrawingRect == null)
{
int minZ = MapRegion.DefaultMinZ;
int maxZ = MapRegion.DefaultMaxZ;
MapRegion region = Tree.SelectedNode.Tag as MapRegion;
if (region != null)
{
minZ = region.MinZ;
maxZ = region.MaxZ;
}
// Just starting to draw
MapRectangle3D mapRect = new MapRectangle3D(rect, Map.Map, DrawRectBorder, DrawRectFill, minZ, maxZ);
DrawingRect = mapRect;
}
else
{
DrawingRect.Rectangle = rect;
Map.Refresh();
}
return;
}
}
}
/// <summary>
/// Creates and sets the MapRectangle3D objects from a list of given rectangles
/// </summary>
/// <param name="list">The list of rectangles to be used as base for the map objects</param>
private void MakeRectangles(ArrayList list)
{
// Initialize the displayed rectanlges
ArrayList dispRects = new ArrayList();
// Draw the rectangles
foreach (MapRect rect in list)
{
Rectangle rectangle = new Rectangle(rect.X, rect.Y, rect.Width, rect.Height);
// Create new rectangle
MapRectangle3D r = new MapRectangle3D(rectangle, Map.Map, RectBorder, RectFill, rect.MinZ, rect.MaxZ);
Map.AddDrawObject(r, false);
dispRects.Add(r);
}
DisplayedRects = dispRects;
}
