实例介绍
【实例简介】支持方法鼠标区域与 放大电影字幕
【实例截图】
【核心代码】
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using sendkey;
namespace magnifier
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
public key kk = new key();
private void Form1_Load(object sender, EventArgs e)
{
InitializeComponent();
Initializenotifyicon();
this.Hide();
}
private Icon mNetTrayIcon = new Icon("favicon.ico");
private NotifyIcon TrayIcon;
private ContextMenu notifyiconMnu;
private void Initializenotifyicon()
{
//设定托盘程序的各个属性
TrayIcon = new NotifyIcon();
TrayIcon.Icon = mNetTrayIcon;
TrayIcon.Text = "作者：dreamsfly" "\n";
TrayIcon.Visible = true;
TrayIcon.Click = new System.EventHandler(this.click);
//定义一个MenuItem数组，并把此数组同时赋值给ContextMenu对象
MenuItem[] mnuItms = new MenuItem[6];
mnuItms[0] = new MenuItem();
mnuItms[0].Text = "开始运行(样式一，放大鼠标区域)";
mnuItms[0].Click = new System.EventHandler(this.showmessage);
mnuItms[1] = new MenuItem();
mnuItms[1].Text = "开始运行(样式二，放大电影字幕)";
mnuItms[1].Click = new System.EventHandler(this.show2);
mnuItms[1].DefaultItem = true;
mnuItms[2] = new MenuItem();
mnuItms[2].Text = "开始运行(样式三，放大电影字幕)";
mnuItms[2].Click = new System.EventHandler(this.show3);
mnuItms[2].DefaultItem = true;
mnuItms[3] = new MenuItem("-");
mnuItms[4] = new MenuItem();
mnuItms[4].Text = "停止运行" "\n" "Ctrl S";
mnuItms[4].Click = new System.EventHandler(this.stop);
mnuItms[4].DefaultItem = true;
mnuItms[5] = new MenuItem();
mnuItms[5].Text = "退出系统";
mnuItms[5].Click = new System.EventHandler(this.ExitSelect);
mnuItms[5].DefaultItem = true;
notifyiconMnu = new ContextMenu(mnuItms);
TrayIcon.ContextMenu = notifyiconMnu;
//为托盘程序加入设定好的ContextMenu对象
}
public void click(object sender, System.EventArgs e)
{
//MessageBox.Show("Visual C#编写托盘程序中的事件响应");
//this.Visible = false;
timer1.Stop();
timer2.Stop();
timer3.Stop();
//this.Show();
//this.WindowState = FormWindowState.Normal;
}
public void showmessage(object sender, System.EventArgs e)
{
this.Show();
this.WindowState = FormWindowState.Normal;
timer1.Start();
Size ss = new Size(144, 97);
this.Size = ss;
}
public void stop(object sender, System.EventArgs e)
{
this.Hide();
//this.WindowState = FormWindowState.Normal;
timer1.Stop();
}
public void ExitSelect(object sender, System.EventArgs e)
{
//隐藏托盘程序中的图标
TrayIcon.Visible = false;
//关闭系统
this.Close();
}
private void timer1_Tick(object sender, EventArgs e)
{
kk.showform(this.Handle);
this.BackgroundImage = kk.EnlargePhoto(150, 150, Cursor.Position.X - 20, Cursor.Position.Y - 20, 3);
Point p = new Point(Cursor.Position.X 30, Cursor.Position.Y);
this.DesktopLocation = p;
}
private void Form1_KeyUp(object sender, KeyEventArgs e)
{
//if (e.Control)
//{
// if (e.KeyValue == 83)
// {
// stop();
// }
// if (e.KeyValue == 84)
// {
// show();
// }
//}
}
private void Form1_KeyDown(object sender, KeyEventArgs e)
{
EventArgs ee = new EventArgs();
if (e.Control)
{
if (e.KeyValue == 83)
{
stop();
}
else if (e.KeyValue == 84)
{
this.Show();
this.WindowState = FormWindowState.Normal;
timer1.Start();
Size ss = new Size(144, 97);
this.Size = ss;
}
else if (e.KeyValue == 89)
{
show2(sender, ee);
}
}
}
public void show2(object sender, System.EventArgs e)
{
this.Show();
this.WindowState = FormWindowState.Normal;
timer2.Start();
Size ss = new Size(1024,120);
this.Size = ss;
}
public void show3(object sender, System.EventArgs e)
{
this.Show();
this.WindowState = FormWindowState.Normal;
timer3.Start();
Size ss = new Size(1024, 100);
this.Size = ss;
}
public void stop()
{
this.Hide();
//this.WindowState = FormWindowState.Normal;
timer1.Stop();
timer2.Stop();
timer3.Stop();
}
private void timer2_Tick(object sender, EventArgs e)
{
kk.showform(this.Handle);
Point p = new Point(0, Cursor.Position.Y 20);
this.DesktopLocation = p;
this.BackgroundImage = kk.EnlargePhoto(1024, 120,250, p.Y-60, 2);
}
private void Form1_MouseDown(object sender, MouseEventArgs e)
{
// Y = p.Y;
}
private void timer3_Tick(object sender, EventArgs e)
{
kk.showform(this.Handle);
Point p = new Point(0, Cursor.Position.Y 20);
this.BackgroundImage = kk.EnlargePhoto(1024, 100, 250, p.Y 100, 2);
this.DesktopLocation = p;
}
}
}
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