/// <summary>
/// mouse event handle
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void openingPictureBox_MouseDown(object sender, MouseEventArgs e)
{
if (MouseButtons.Left == e.Button || MouseButtons.Right == e.Button)
{
Graphics g = openingPictureBox.CreateGraphics();
m_tool.OnMouseDown(g, e);
m_tool.OnRightMouseClick(g, e);
}
else if (MouseButtons.Middle == e.Button)
{
m_tool.OnMidMouseDown(null, null);
m_tool = m_tools.Peek();
m_tools.Enqueue(m_tool);
m_tools.Dequeue();
Graphics graphic = openingPictureBox.CreateGraphics();
graphic.DrawString(m_tool.ToolType.ToString(),
SystemFonts.DefaultFont, SystemBrushes.Highlight, 2, 5);
this.Refresh();
}
}
/// <summary>
/// add tools, then use can draw by these tools in picture box
/// </summary>
private void InitTools()
{
//wall
if(m_profile is ProfileWall)
{
m_tool = new RectTool();
m_tools.Enqueue(m_tool);
m_tools.Enqueue(new EmptyTool());
}
//floor
else
{
m_tool = new LineTool();
m_tools.Enqueue(m_tool);
m_tools.Enqueue(new RectTool());
m_tools.Enqueue(new CircleTool());
m_tools.Enqueue(new ArcTool());
m_tools.Enqueue(new EmptyTool());
}
}