基本信息
源码名称:c# 放大镜实例源码
源码大小:0.52M
文件格式:.zip
开发语言:C#
更新时间:2017-04-18
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   源码介绍

支持方法鼠标区域与 放大电影字幕


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;
          
        }
       
    }
}