/// <summary>
/// 构造函数
/// </summary>
/// <param name="win">注册窗体</param>
/// <param name="control">控制键</param>
/// <param name="key">主键</param>
public HotKey(Window win, HotKey.KeyFlags control, Keys key)
{
Handle = new WindowInteropHelper(win).Handle;
Window = win;
ControlKey = (uint)control;
Key = (uint)key;
KeyId = (int)ControlKey + (int)Key * 10;
if (HotKey.KeyPair.ContainsKey(KeyId))
{
throw new Exception("热键已经被注册!");
}
//注册热键
if (false == HotKey.RegisterHotKey(Handle, KeyId, ControlKey, Key))
{
throw new Exception("热键注册失败!");
}
//消息挂钩只能连接一次!!
if (HotKey.KeyPair.Count == 0)
{
if (false == InstallHotKeyHook(this))
{
throw new Exception("消息挂钩连接失败!");
}
}
if (HotKey.KeyPair.Count > 0)
{
HotKey.KeyPair.Clear();
}
HotKey.KeyPair.Clear();
//添加这个热键索引
HotKey.KeyPair.Add(KeyId, this);
}
public HotKey(Window win, HotKey.KeyFlags control, Keys key)
{
Handle = new WindowInteropHelper(win).Handle;
window = win;
Controlkey = (uint)control;
Key = (uint)key;
KeyId = (int)Controlkey + (int)Key * 10;
if (HotKey.KeyPair.ContainsKey(KeyId))
{
throw new Exception("AlreadyRegisterd");
}
if (false == HotKey.RegisterHotKey(Handle, KeyId, Controlkey, Key))
{
throw new Exception("RegisterFailed!");
}
if (HotKey.KeyPair.Count == 0)
{
if (false == InstallHotKeyHook(this))
{
throw new Exception("HookFailed!");
}
}
HotKey.KeyPair.Add(KeyId, this);
}
//读取以前的注册记录
public static void ReadKeyHistory()
{
if (File.Exists(path))
{
StreamReader streamReader = new StreamReader(path);
string line = streamReader.ReadLine();
if (line != null)
{
string[] keyInfo = line.Split(':');
HotKey.KeyFlags control = HotKey.KeyFlags.MOD_ALT;
switch (int.Parse(keyInfo[0]))
{
case 0: control = HotKey.KeyFlags.MOD_ALT; break;
case 1: control = HotKey.KeyFlags.MOD_CONTROL; break;
case 2: control = HotKey.KeyFlags.MOD_SHIFT; break;
case 3: control = HotKey.KeyFlags.MOD_WIN; break;
}
RegisterHotKey(control, (System.Windows.Forms.Keys)((int)keyInfo[1].ToCharArray()[0]));
}
else
{
RegisterHotKey(HotKey.KeyFlags.MOD_ALT, System.Windows.Forms.Keys.A);
}
streamReader.Close();
}
else //注册默认热键 Alt+A
{
RegisterHotKey(HotKey.KeyFlags.MOD_ALT, System.Windows.Forms.Keys.A);
}
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="win">注册窗体</param>
/// <param name="control">控制键</param>
/// <param name="key">主键</param>
public HotKey(Window win, HotKey.KeyFlags control, Keys key)
//构造函数,注册热键
{
Handle = new WindowInteropHelper(win).Handle;
window = win;
Controlkey = (uint)control;
Key = (uint)key;
KeyId = (int)Controlkey + (int)Key * 10;
if (HotKey.KeyPair.ContainsKey(KeyId))
{
LogUtils.writeLog("HotKey:59:热键已经被注册");
throw new Exception("热键已经被注册!");
}
//注册热键
if (false == HotKey.RegisterHotKey(Handle, KeyId, Controlkey, Key))
{
LogUtils.writeLog("HotKey:66:热键注册失败!");
throw new Exception("热键注册失败!");
}
if (HotKey.KeyPair.Count == 0)
{
//消息挂钩只能连接一次!!
if (false == InstallHotKeyHook(this))
{
LogUtils.writeLog("HotKey:74:消息挂钩连接失败!");
throw new Exception("消息挂钩连接失败!");
}
}
//添加这个热键索引
HotKey.KeyPair.Add(KeyId, this);
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="win">注册窗体</param>
/// <param name="control">控制键</param>
/// <param name="key">主键</param>
public HotKey(Window win, HotKey.KeyFlags control, Keys key)
//构造函数,注册热键
{
Handle = new WindowInteropHelper(win).Handle;
window = win;
Controlkey = (uint)control;
Key = (uint)key;
KeyId = (int)Controlkey + (int)Key * 10;
//注册热键
if (false == HotKey.RegisterHotKey(Handle, KeyId, Controlkey, Key))
{
throw new Exception("热键注册失败!");
}
if (KeyPair.Count == 0)
{
//消息挂钩只能连接一次!!
if (false == InstallHotKeyHook(this))
{
throw new Exception("消息挂钩连接失败!");
}
}
if (HotKey.KeyPair.ContainsKey(KeyId))
{
KeyPair[KeyId] = this;
}
else
{
KeyPair.Add(KeyId, this);
}
}
public static void Unregister(IntPtr Handle, HotKey.KeyFlags control, Keys key)
{
// IntPtr handle = new WindowInteropHelper(this).Handle;
uint Controlkey1 = (uint)control;
uint Key = (uint)key;
int KeyId = (int)Controlkey1 + (int)Key * 10;
HotKey.UnregisterHotKey(Handle, KeyId);
}
private void ok_Button_Click(object sender, RoutedEventArgs e)
{
if (hotKey1_ComboBox.SelectedIndex < 0 || hotKey2_ComboBox.SelectedIndex < 0)
{
MessageBox.Show("信息选择不完全！", "提醒", MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
HotKey.KeyFlags control = HotKey.KeyFlags.MOD_ALT;
int index = 0;
switch (hotKey1_ComboBox.SelectedIndex)
{
case 0: control = HotKey.KeyFlags.MOD_ALT; break;
case 1: control = HotKey.KeyFlags.MOD_CONTROL; index = 1; break;
case 2: control = HotKey.KeyFlags.MOD_SHIFT; index = 2; break;
case 3: control = HotKey.KeyFlags.MOD_WIN; index = 3; break;
}
//撤销先前的热键
HotKeyFactory.UnregisterHotKey();
//注册新的热键
HotKeyFactory.RegisterHotKey(control, (System.Windows.Forms.Keys)hotKey2_ComboBox.SelectedItem);
if (HotKeyFactory.hotKey.IRightRegistered)
{
MessageBox.Show("热键注册成功！");
FileStream fs = new FileStream(HotKeyFactory.path, FileMode.Create, FileAccess.Write);
StreamWriter streamWriter = new StreamWriter(fs);
streamWriter.Flush();
streamWriter.WriteLine(index.ToString() + ":" + hotKey2_ComboBox.SelectedItem.ToString());
streamWriter.Flush();
streamWriter.Close();
}
else
{
MessageBox.Show("热键注册失败！");
}
}
public void HeadHotkey(string strHotkey)
{
Console.WriteLine(strHotkey);
if (!string.IsNullOrWhiteSpace(strHotkey) && strHotkey.IndexOf("+") > 0)
{
string[] keyarr = strHotkey.Split('+');
if (keyarr.Length >= 2)
{
HotKey.KeyFlags control = HotKey.KeyFlags.MOD_CONTROL;
for (int i = 0; i < keyarr.Length - 1; i++)
{
if (!"shift ctrl alt".Contains(keyarr[i].ToLower()))
{
Console.WriteLine("错误的热键！");
return;
}
if (i == 0)
{
control = GetControlKey(keyarr[i]);
}
else
{
control = control | GetControlKey(keyarr[i]);
}
}
System.Windows.Forms.Keys mkey = new HotKeyCollection().GetKeys(keyarr[keyarr.Length - 1]);
if (hotKey != null)
{
hotKey.UnHotKey();
}
hotKey = new HotKey(this, control, mkey);
hotKey.OnHotKey += new HotKey.OnHotKeyEventHandler(hotKey_OnHotKey);
}
else
{
Console.WriteLine("热键长度不足");
}
}
}
public HotKey(Window win, HotKey.KeyFlags control, System.Windows.Forms.Keys key)
//构造函数,注册热键
{
Handle = new WindowInteropHelper(win).Handle;
window = win;
Controlkey = (uint)control;
Key = (uint)key;
KeyId = num++;
if (HotKey.KeyPair.ContainsKey(KeyId))
{
IRightRegistered = false;
MessageBox.Show("热键已经被注册!");
return;
}
//注册热键
if (false == HotKey.RegisterHotKey(Handle, KeyId, Controlkey, Key))
{
IRightRegistered = false;
MessageBox.Show("热键注册失败!");
return;
}
if (HotKey.KeyPair.Count == 0)
{
//消息挂钩只能连接一次!!
if (false == InstallHotKeyHook(this)) //创建
{
IRightRegistered = false;
MessageBox.Show("消息挂钩连接失败!");
return;
}
}
//添加这个热键索引
HotKey.KeyPair.Add(KeyId, this);
}
//热键注册
public static void RegisterHotKey(HotKey.KeyFlags control, System.Windows.Forms.Keys key)
{
hotKey = new HotKey(Application.Current.MainWindow, control, key);
hotKey.OnHotKey += new HotKey.OnHotkeyEventHandeler(hotKey_OnHotKey);
}
