using System.Drawing; using System.Windows.Forms; namespace PaintDotNet.Annotation.Other { /// /// 颜色选择工具(手型) /// public class ColorPickerTool : Tool { private static Cursor cursor = new Cursor(PdnResources.GetResourceStream("Cursors.ColorPickerToolCursor.cur")); public static void OnMouseDown(ISurfaceBox drawArea, MouseEventArgs e) { drawArea.Cursor = cursor; } public static void OnMouseMove(ISurfaceBox drawArea, MouseEventArgs e) { drawArea.Cursor = cursor; } public static void OnMouseUp(ISurfaceBox drawArea, MouseEventArgs e) { drawArea.Cursor = cursor; } public static void OnMouseClick(ISurfaceBox drawArea, 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) { } /// /// 清空全部时调用该方法,将可能未绘制完的对象清空 /// public static void beginWithNewObject() { } } }