Metis_xctg/Annotation/Label/ToolAutoRuler.cs

using PaintDotNet.Annotation.Enum;
using System;
using System.Drawing;
using System.Windows.Forms;

namespace PaintDotNet.Annotation.Label
{
    /// <summary>
    /// 标注->自动标尺
    /// </summary>
    public class ToolAutoRuler : ToolObject
    {
        public static void OnMouseDown(ISurfaceBox drawArea, MouseEventArgs e)
        {
            //if (drawArea.GetGainMultiple() == 0)
            //{
            //    MessageBox.Show("请先设置放大倍数");
            //    return;
            //}
            //else
            //{
            //DrawAutoRuler newAutoRuler = new DrawAutoRuler(drawArea);
            //newAutoRuler.ISurfaceBox = drawArea;
            //AddNewObject(drawArea, newAutoRuler);
            //OnMouseUpTwo(drawArea, e);
            //drawArea.Refresh();
            //}
        }

        public static void OnMouseMove(ISurfaceBox drawArea, MouseEventArgs e)
        {
            
        }

        public static void OnMouseUp(ISurfaceBox drawArea, MouseEventArgs e)
        {
            if (e.Button == MouseButtons.Left)
            {
                if (!drawArea.ContinuousDrawingLabel())
                {
                    drawArea.ActiveTool = DrawToolType.Pointer;
                }
            }

        }
        

        public static void OnMouseClick(ISurfaceBox drawArea, MouseEventArgs e)
        {

        }


        public static void beginWithNewObject()
        {

        }

        public static void addWithNewObject(ISurfaceBox drawArea)
        {
            DrawAutoRuler newAutoRuler = new DrawAutoRuler(drawArea);
            newAutoRuler.ISurfaceBox = drawArea;
            AddNewObject(drawArea, newAutoRuler);
            OnMouseUpTwo(drawArea,null);
            drawArea.Refresh();
        }
    }
}