using PaintDotNet.Annotation.Command; using PaintDotNet.Annotation.Enum; using System.Windows.Forms; namespace PaintDotNet.Annotation { /// /// null /// public abstract class ToolNull : Tool { public static void OnMouseDown(ISurfaceBox drawArea, MouseEventArgs e) { } public static void OnMouseMove(ISurfaceBox drawArea, MouseEventArgs e) { } public static void OnMouseUp(ISurfaceBox drawArea, MouseEventArgs e) { } public static void OnMouseClick(ISurfaceBox surfacebox, MouseEventArgs e) { } /// /// 鼠标左键双击 /// /// /// public static void OnMouseLeftDoubleClick(ISurfaceBox surfacebox, MouseEventArgs e) { } /// /// 删除按键 /// /// /// public static void OnDelKeyDown(ISurfaceBox surfacebox, MouseEventArgs e) { } /// /// 删除划痕处理&污迹处理选择区域的痕迹 /// /// /// public static void OnDel2KeyDown(ISurfaceBox surfacebox, MouseEventArgs e) { } public static void beginWithNewObject() { } } }