vsnetstyle.cs

独立完成考勤管理软件加打卡系统（C＃） 是打卡加管理系统软件

using System;
using System.Drawing.Drawing2D;
using System.Drawing.Text;
using System.Drawing;
using System.Windows.Forms.Design;
using System.Configuration;
using System.Collections;
using System.Windows.Forms;
namespace WindowsApplication.MenuStyle
{
	public class VSNetStyle: System.Windows.Forms.MainMenu
	{
		public VSNetStyle()
		{

		}
		static Color bgcolor = Color.FromArgb(246, 246, 246);

		static Color ibgcolor = Color.FromArgb(202, 202, 202);

		static Color sbcolor = Color.FromArgb(173, 173, 209);

		static Color sbbcolor = Color.FromArgb( 0, 0, 128);

		static int TEXTSTART = 20;

		public void DrawCheckmark(Graphics g, Rectangle bounds, bool selected)

		{

			ControlPaint.DrawMenuGlyph(g, new Rectangle(bounds.X + 2, bounds.Y + 2, 14, 14), MenuGlyph.Checkmark);

		}


		public void DrawIcon(Graphics g, Image icon, Rectangle bounds, bool selected, bool enabled, bool ischecked)

		{

			if (enabled) 

			{

				if (selected) 

				{

					ControlPaint.DrawImageDisabled(g, icon, bounds.Left + 2, bounds.Top + 2, Color.Black);

					g.DrawImage(icon, bounds.Left + 1, bounds.Top + 1);

				} 

				else 

				{

					g.DrawImage(icon, bounds.Left + 2, bounds.Top + 2);

				}

			} 

			else

				ControlPaint.DrawImageDisabled(g, icon, bounds.Left + 2, bounds.Top + 2, SystemColors.HighlightText);

		}


		public void DrawSeparator(Graphics g, Rectangle bounds)

		{

			int y = bounds.Y + bounds.Height / 2;

			g.DrawLine(new Pen(SystemColors.ControlDark), bounds.X + SystemInformation.SmallIconSize.Width + 7, y, bounds.X + bounds.Width - 2, y);

		}


		public void DrawBackground(Graphics g, Rectangle bounds, DrawItemState state, bool toplevel, bool hasicon)

		{

			bool selected = (state & DrawItemState.Selected) > 0;


			if (selected || ((state & DrawItemState.HotLight) > 0)) 

			{

				if (toplevel && selected) 

				{ // draw toplevel, selected menuitem

					g.FillRectangle(new SolidBrush(ibgcolor), bounds);

					ControlPaint.DrawBorder3D(g, bounds.Left, bounds.Top, bounds.Width, bounds.Height, Border3DStyle.Flat, Border3DSide.Top | Border3DSide.Left | Border3DSide.Right);

				} 

				else 

				{ // draw menuitem, selected OR toplevel, hotlighted

					g.FillRectangle(new SolidBrush(sbcolor), bounds);

					g.DrawRectangle(new Pen(sbbcolor), bounds.X, bounds.Y, bounds.Width - 1, bounds.Height - 1);

				}

			} 

			else 

			{

				if (!toplevel) 

				{ // draw menuitem, unselected

					g.FillRectangle(new SolidBrush(ibgcolor), bounds);

					bounds.X += SystemInformation.SmallIconSize.Width + 5;

					bounds.Width -= SystemInformation.SmallIconSize.Width + 5;

					g.FillRectangle(new SolidBrush(bgcolor), bounds);

				} 

				else 

				{

					// draw toplevel, unselected menuitem

					g.FillRectangle(SystemBrushes.Menu, bounds);

				}

			}

		}


		public void DrawMenuText(Graphics g, Rectangle bounds, string text, string shortcut, bool enabled, bool toplevel, DrawItemState state)

		{

			StringFormat stringformat = new StringFormat();

			stringformat.HotkeyPrefix = ((state & DrawItemState.NoAccelerator) > 0) ? HotkeyPrefix.Hide : HotkeyPrefix.Show;

			int textwidth = (int)(g.MeasureString(text, SystemInformation.MenuFont).Width);


			int x = toplevel ? bounds.Left + (bounds.Width - textwidth) / 2: bounds.Left + TEXTSTART;

			int y = bounds.Top + 2;

			Brush brush = null;

			if (!enabled)

				brush = new SolidBrush(Color.FromArgb(120, SystemColors.MenuText));

			else

				brush = new SolidBrush(Color.Black);

			g.DrawString(text, SystemInformation.MenuFont, brush, x, y, stringformat);

			g.DrawString(shortcut, SystemInformation.MenuFont, brush, bounds.Left + 130, bounds.Top + 2, stringformat);

		}
//		protected override void OnMeasureItem(MeasureItemEventArgs e)
//
//		{
//
//			base.OnMeasureItem(e);
//
//
//			// make shortcut text 省略这部分代码。
//
//			if (menustyle != IconMenuStyle.Standard) 
//
//			{
//
//				if (Text == "-") 
//
//				{
//
//					e.ItemHeight = 8;
//
//					e.ItemWidth = 4;
//
//					return;
//
//				}
//
//				int textwidth = (int)(e.Graphics.MeasureString(Text + shortcuttext, SystemInformation.MenuFont).Width);
//
//				e.ItemHeight = SystemInformation.MenuHeight;
//
//				if (Parent == Parent.GetMainMenu())
//
//					e.ItemWidth = textwidth - 5; // 5 is a magic number 
//
//				else
//
//					e.ItemWidth = Math.Max(160, textwidth + 50);
//
//			}
//
//		}
//		protected override void OnDrawItem(DrawItemEventArgs e)
//
//		{
//
//			base.OnDrawItem(e);
//
//			Graphics g = e.Graphics;
//
//			Rectangle bounds = e.Bounds;
//
//			bool selected = (e.State & DrawItemState.Selected) > 0;
//
//			bool toplevel = (Parent == Parent.GetMainMenu());
//
//			bool hasicon = Icon != null;
//
//			style.DrawBackground(g, bounds, e.State, toplevel, hasicon);
//			if (hasicon)
//				style.DrawIcon(g, Icon, bounds, selected, Enabled, Checked);
//			else
//				if (Checked)
//				style.DrawCheckmark(g, bounds, selected);
//			if (Text == "-") 
//			{
//				style.DrawSeparator(g, bounds);
//			} 
//			else 
//			{
//	     		style.DrawMenuText(g, bounds, Text, shortcuttext, Enabled, toplevel, e.State);
//			}
//		}
	}
}