ardupilot/Tools/ArdupilotMegaPlanner/MyButton.cs

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3.0 KiB
C#
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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Drawing.Drawing2D;
namespace ArdupilotMega
{
class MyButton : Button
{
bool mouseover = false;
bool mousedown = false;
protected override void OnPaint(PaintEventArgs pevent)
{
//base.OnPaint(pevent);
Graphics gr = pevent.Graphics;
Rectangle outside = new Rectangle(0,0,this.Width,this.Height);
LinearGradientBrush linear = new LinearGradientBrush(outside,Color.FromArgb(0x94,0xc1,0x1f),Color.FromArgb(0xcd,0xe2,0x96),LinearGradientMode.Vertical);
Pen mypen = new Pen(Color.FromArgb(0x79,0x94,0x29),2);
gr.FillRectangle(linear,outside);
gr.DrawRectangle(mypen,outside);
SolidBrush mybrush = new SolidBrush(Color.FromArgb(0x40,0x57,0x04));
if (mouseover)
{
SolidBrush brush = new SolidBrush(Color.FromArgb(73, 0x2b, 0x3a, 0x03));
gr.FillRectangle(brush, 0, 0, this.Width, this.Height);
}
if (mousedown)
{
SolidBrush brush = new SolidBrush(Color.FromArgb(73, 0x2b, 0x3a, 0x03));
gr.FillRectangle(brush, 0, 0, this.Width, this.Height);
}
if (!this.Enabled)
{
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SolidBrush brush = new SolidBrush(Color.FromArgb(150, 0x2b, 0x3a, 0x03));
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gr.FillRectangle(brush, 0, 0, this.Width, this.Height);
}
StringFormat stringFormat = new StringFormat();
stringFormat.Alignment = StringAlignment.Center;
stringFormat.LineAlignment = StringAlignment.Center;
string display = this.Text;
int amppos = display.IndexOf('&');
if (amppos != -1)
display = display.Remove(amppos,1);
gr.DrawString(display, this.Font, mybrush, outside, stringFormat);
}
protected override void OnClick(EventArgs e)
{
base.OnClick(e);
}
protected override void OnPaintBackground(PaintEventArgs pevent)
{
//base.OnPaintBackground(pevent);
}
protected override void OnMouseEnter(EventArgs e)
{
mouseover = true;
base.OnMouseEnter(e);
}
protected override void OnMouseLeave(EventArgs e)
{
mouseover = false;
base.OnMouseLeave(e);
}
protected override void OnMouseDown(MouseEventArgs mevent)
{
mousedown = true;
base.OnMouseDown(mevent);
}
protected override void OnMouseUp(MouseEventArgs mevent)
{
mousedown = false;
base.OnMouseUp(mevent);
}
}
}