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FYJ.Winform皮肤-窗体组件-仿QQ调色面板(一)-效果图
FYJ.Winform皮肤-窗体组件-仿QQ调色面板(二)-基窗体
FYJ.Winform皮肤-窗体组件-仿QQ调色面板(三)-主窗体
FYJ.Winform皮肤-窗体组件-仿QQ调色面板(四)-MessageBox
FYJ.Winform皮肤-窗体组件-仿QQ调色面板(五)-按钮1
FYJ.Winform皮肤-窗体组件-仿QQ调色面板(六)-按钮2
FYJ.Winform皮肤-窗体组件-仿QQ调色面板(七)-按钮3
FYJ.Winform皮肤-窗体组件-仿QQ调色面板(八)-文本框
FYJ.Winform皮肤-窗体组件-仿QQ调色面板(九)-有边框的PictureBox
FYJ.Winform皮肤-窗体组件-仿QQ调色面板(十)-右键菜单
FYJ.Winform皮肤-窗体组件-仿QQ调色面板(十一)-换颜色
FYJ.Winform皮肤-窗体组件-仿QQ调色面板(十二)-换背景
FYJ.Winform皮肤-窗体组件-仿QQ调色面板(十三)-TabControl
右键菜单的绘制有点特别 它是通过Renderer 属性，所以绘制部分是继承ToolStripProfessionalRenderer
右键菜单的代码继承自ContextMenuStrip
using System;
using System.Collections.Generic;
using System.Text;
using System.Windows.Forms;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.ComponentModel;
using FYJ.Winform.Util;
namespace FYJ.Winform.Controls
{
public class ContextMenuStripEx : ContextMenuStrip
{
int borderWidth = SystemInformation.BorderSize.Width;
public ContextMenuStripEx()
: base()
{
this.SetStyle(ControlStyles.UserPaint, true);
this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
this.SetStyle(ControlStyles.DoubleBuffer, true);
this.SetStyle(ControlStyles.ResizeRedraw, true);
this.SetStyle(ControlStyles.SupportsTransparentBackColor, true);
ToolStripProfessionalRendererEx render = new ToolStripProfessionalRendererEx();
this.Renderer = render;
this.GripStyle = System.Windows.Forms.ToolStripGripStyle.Hidden;
this.Font = new Font(this.Font.FontFamily, 10);
}
public ContextMenuStripEx(IContainer container)
: base(container)
{
this.SetStyle(ControlStyles.UserPaint, true);
this.SetStyle(ControlStyles.AllPaintingInWmPaint, true);
this.SetStyle(ControlStyles.DoubleBuffer, true);
this.SetStyle(ControlStyles.ResizeRedraw, true);
this.SetStyle(ControlStyles.SupportsTransparentBackColor, true);
ToolStripProfessionalRendererEx render = new ToolStripProfessionalRendererEx();
this.Renderer = render;
this.GripStyle = System.Windows.Forms.ToolStripGripStyle.Hidden;
this.Font = new Font(this.Font.FontFamily, 10);
}
protected override void OnCreateControl()
{
base.OnCreateControl();
//if (!DesignMode)
//{
// //GraphicsPath tpath = new GraphicsPath(FillMode.Winding);
// //tpath.AddRectangle(new Rectangle(borderWidth, borderWidth, Width - 2 * borderWidth - 5, Height + 1));
// //this.Region = new Region(tpath);
// //int Rgn;
// //Rgn = Win32.CreateRoundRectRgn(0, 0, Width + borderWidth, Height + 1,7, 7);
// //Win32.SetWindowRgn(this.Handle, Rgn, false);
// //this.Region = new Region(new Rectangle(3, 3, this.ClientRectangle.Width - 2 * 3, this.ClientRectangle.Height - 2 * 3));
// int Rgn = Win32.CreateRoundRectRgn(1, 1, ClientSize.Width , Height , 7, 7);
// Win32.SetWindowRgn(this.Handle, Rgn, true);
//}
//int result = Win32.SetClassLong(this.Handle, Win32.GCL_STYLE, 0);
}
protected override void OnPaint(PaintEventArgs e)
{
//if (!DesignMode)
//{
// Graphics g = e.Graphics;
// SolidBrush bruch = new SolidBrush(FYJ.Winform.Util.MyFormTemp.CurrentBackgroundColor);
// g.FillRectangle(bruch, 0, 0, 25, this.Height);
// bruch = new SolidBrush(Color.White);
// g.FillRectangle(bruch, 27, 0, this.Width - 27, this.Height);
// // Pen pen = new Pen(Color.FromArgb(25, 85, 95), 1f);
// Pen pen = new Pen(FYJ.Winform.Util.MyFormTemp.CurrentBackgroundColor2, 1f);
// e.Graphics.DrawPath(pen, CreateRoundedRectanglePath(new Rectangle(1, 1, ClientSize.Width-3, Height-3), 5));
//}
base.OnPaint(e);
//画内部
//Graphics g = e.Graphics;
//LinearGradientBrush bruch = new LinearGradientBrush(this.ClientRectangle, Color.White, Color.FromArgb(200, 255, 200), LinearGradientMode.BackwardDiagonal);
//g.FillRectangle(bruch, this.ClientRectangle);
////画边框
//Pen pen = new Pen(Color.Red, 3);
//g.DrawRectangle(pen, this.ClientRectangle);
}
//internal static GraphicsPath CreateRoundedRectanglePath(Rectangle rect, int cornerRadius)
//{
// GraphicsPath roundedRect = new GraphicsPath();
// roundedRect.AddArc(rect.X, rect.Y, cornerRadius * 2, cornerRadius * 2, 180, 90);
// roundedRect.AddLine(rect.X + cornerRadius, rect.Y, rect.Right - cornerRadius * 2, rect.Y);
// roundedRect.AddArc(rect.X + rect.Width - cornerRadius * 2, rect.Y, cornerRadius * 2, cornerRadius * 2, 270, 90);
// roundedRect.AddLine(rect.Right, rect.Y + cornerRadius * 2, rect.Right, rect.Y + rect.Height - cornerRadius * 2);
// roundedRect.AddArc(rect.X + rect.Width - cornerRadius * 2, rect.Y + rect.Height - cornerRadius * 2, cornerRadius * 2, cornerRadius * 2, 0, 90);
// roundedRect.AddLine(rect.Right - cornerRadius * 2, rect.Bottom, rect.X + cornerRadius * 2, rect.Bottom);
// roundedRect.AddArc(rect.X, rect.Bottom - cornerRadius * 2, cornerRadius * 2, cornerRadius * 2, 90, 90);
// roundedRect.AddLine(rect.X, rect.Bottom - cornerRadius * 2, rect.X, rect.Y + cornerRadius * 2);
// roundedRect.CloseFigure();
// return roundedRect;
//}
protected override void OnOpening(CancelEventArgs e)
{
base.OnOpening(e);
((ToolStripProfessionalRendererEx)(this.Renderer)).CurrentColor = FYJ.Winform.Util.MyFormTemp.CurrentBackgroundColor;
}
}
}绘制类ToolStripProfessionalRendererEx的代码
using System;
using System.Collections.Generic;
using System.Text;
using System.Drawing;
using System.Windows.Forms;
using System.Drawing.Drawing2D;
using FYJ.Winform.Util;
namespace FYJ.Winform.Controls
{
public class ToolStripProfessionalRendererEx:ToolStripProfessionalRenderer
{
private Color _color = MyFormTemp.CurrentBackgroundColor;
public Color CurrentColor
{
get { return _color; }
set { _color = value; }
}
public ToolStripProfessionalRendererEx():base()
{
}
public ToolStripProfessionalRendererEx(Color color)
: base()
{
_color = color;
}
//渲染背景 包括menustrip背景 toolstripDropDown背景
protected override void OnRenderToolStripBackground(ToolStripRenderEventArgs e)
{
base.OnRenderToolStripBackground(e);
ToolStrip toolStrip = e.ToolStrip;
Graphics g = e.Graphics;
g.SmoothingMode = SmoothingMode.HighQuality;//抗锯齿
Rectangle bounds = e.AffectedBounds;
LinearGradientBrush lgbrush = new LinearGradientBrush(new Point(0, 0), new Point(0, toolStrip.Height), Color.FromArgb(255, Color.White), Color.FromArgb(150, _color));
if (toolStrip is ToolStripDropDown)
{
g.FillRectangle(lgbrush, new Rectangle(25, 0, toolStrip.Size.Width-25, toolStrip.Size.Height));
}
else
{
base.OnRenderToolStripBackground(e);
}
}
//渲染边框
protected override void OnRenderToolStripBorder(ToolStripRenderEventArgs e)
{
Pen pen = new Pen(_color, 1);
e.Graphics.DrawRectangle(pen, e.AffectedBounds);
// int Rgn = Win32.CreateRoundRectRgn(1, 1, e.ToolStrip.Width , e.ToolStrip.Height , 3, 3);
// Win32.SetWindowRgn(e.ToolStrip.Handle, Rgn, true);
//base.OnRenderToolStripBorder(e);
}
//渲染箭头 更改箭头颜色
protected override void OnRenderArrow(ToolStripArrowRenderEventArgs e)
{
e.ArrowColor = _color;
base.OnRenderArrow(e);
}
//渲染项 不调用基类同名方法
protected override void OnRenderMenuItemBackground(ToolStripItemRenderEventArgs e)
{
Graphics g = e.Graphics;
g.SmoothingMode = SmoothingMode.HighQuality;
ToolStripItem item = e.Item;
ToolStrip toolstrip = e.ToolStrip;
//渲染下拉项
if (toolstrip is ToolStripDropDown)
{
if (item.Selected)
{
SolidBrush brush = new SolidBrush(_color);
g.FillRectangle(brush, new Rectangle(0, 0, item.Width, item.Height));
}
}
else
{
base.OnRenderMenuItemBackground(e);
}
}
//渲染分隔线
protected override void OnRenderSeparator(ToolStripSeparatorRenderEventArgs e)
{
Graphics g = e.Graphics;
Pen pen = new Pen(_color, 1);
g.DrawLine(pen,new Point(25,0),new Point(e.Item.Width,0));
}
//渲染图片区域 下拉菜单左边的图片区域
protected override void OnRenderImageMargin(ToolStripRenderEventArgs e)
{
base.OnRenderImageMargin(e);
//屏蔽掉左边图片竖条
}
}
}