public const int CANVAS_SIZE_INCREMENT = 1000; //画布大小增长
/// <summary>
///
/// </summary>
/// <param name="tree"></param>
public MapView(MapTree tree)
{
this.tree = tree;
MetaModel.MetaModel.Instance.SystemIconList.ForEach(a => a.StatusChange += systemIcon_StatusChange);
Canvas = new MapViewPanel(this);
Canvas.BackColor = System.Drawing.Color.White;
Canvas.Location = new System.Drawing.Point(0, 0);
Canvas.TabIndex = 0;
Canvas.Width = CANVAS_DEFAULT_WIDTH;
Canvas.Height = CANVAS_DEFAULT_HEIGHT;
RegisterTreeEvents(); //注册节点树事件
RefreshNodePositions(); //刷新节点位置
Canvas.Invalidate(); //画布刷新
this.nodeTextEditor = new MapViewTextEditor(this, NodeView.DefaultFont); //文本编辑器
FormatPainter = new MapViewFormatPainter(this); //格式画板
}
/// <summary>
///
/// </summary>
/// <param name="tree"></param>
public MapView(MapTree tree)
{
this.tree = tree;
MetaModel.MetaModel.Instance.SystemIconList.ForEach(a => a.StatusChange += systemIcon_StatusChange);
Canvas = new MapViewPanel(this);
Canvas.BackColor = tree.CanvasBackColor;
Canvas.Location = new Point(0, 0);
Canvas.TabIndex = 0;
Canvas.Width = CANVAS_DEFAULT_WIDTH;
Canvas.Height = CANVAS_DEFAULT_HEIGHT;
RegisterTreeEvents();
RefreshNodePositions();
Canvas.Invalidate();
this.nodeTextEditor = new MapViewTextEditor(this, NodeFormat.DefaultFont);
FormatPainter = new MapViewFormatPainter(this);
}
/// <summary>
///
/// </summary>
/// <param name="tree"></param>
public MapView(MapTree tree)
{
this.tree = tree;
MetaModel.MetaModel.Instance.SystemIconList.ForEach(a => a.StatusChange += systemIcon_StatusChange);
Canvas = new MapViewPanel(this);
Canvas.BackColor = System.Drawing.Color.White;
Canvas.Location = new System.Drawing.Point(0, 0);
Canvas.Size = new System.Drawing.Size(200, 300);
Canvas.TabIndex = 0;
Canvas.Width = 4096;
Canvas.Height = 4096;
RegisterTreeEvents();
RefreshNodePositions();
Canvas.Invalidate();
this.nodeTextEditor = new MapViewTextEditor(this, NodeView.DefaultFont);
FormatPainter = new MapViewFormatPainter(this);
}