public static IDisposable SetTemporaryState(AppBarStates state)
{
Resetter resetter = new Resetter(GetTaskbarState());
SetTaskbarState(state);
return(resetter);
}
/// <summary>
/// Set the Taskbar State option
/// </summary>
/// <param name="option">AppBarState to activate</param>
public void SetTaskbarState(AppBarStates option)
{
APPBARDATA msgData = new APPBARDATA();
msgData.cbSize = (UInt32)Marshal.SizeOf(msgData);
msgData.hWnd = FindWindow("System_TrayWnd", null);
msgData.lParam = (Int32)(option);
SHAppBarMessage((UInt32)AppBarMessages.SetState, ref msgData);
}
/// <summary>
/// Set the Taskbar State option
/// </summary>
/// <param name="option">AppBarState to activate</param>
public void SetTaskbarState(AppBarStates option)
{
APPBARDATA msgData = new APPBARDATA();
msgData.cbSize = (UInt32)Marshal.SizeOf(msgData);
msgData.hWnd = FindWindow("System_TrayWnd", null);
msgData.lParam = (Int32)(option);
SHAppBarMessage((UInt32)AppBarMessages.SetState, ref msgData);
}
public void SetTaskbarState(AppBarStates option)
{
APPBARDATA msgData = new APPBARDATA();
msgData.cbSize = Marshal.SizeOf(msgData);
msgData.hWnd = FindWindow("Shell_TrayWnd", null);
msgData.lParam = (int)option;
SHAppBarMessage((int)AppBarMessages.SetState, ref msgData);
}
private static void SetTaskBarState(AppBarStates option)
{
var msgData = new WinAPIFunctions.AppBarData();
msgData.cbSize = (uint)Marshal.SizeOf(msgData);
msgData.hWnd = WinAPIFunctions.FindWindow("System_TrayWnd", null);
msgData.lParam = (int)option;
WinAPIFunctions.SHAppBarMessage((uint)AppBarMessages.SetState, ref msgData);
}
/// <summary>
/// Set the Taskbar State option
/// </summary>
/// <param name="option">AppBarState to activate</param>
public static void SetTaskbarState(AppBarStates option)
{
Appbardata msgData = new Appbardata();
msgData.cbSize = Marshal.SizeOf(msgData);
msgData.hWnd = FindWindow("System_TrayWnd", null);
msgData.lParam = (int)option;
SHAppBarMessage((UInt32)AppBarMessages.SetState, ref msgData);
}
public static void SetTaskbarState(AppBarStates option)
{
APPBARDATA msgData = new APPBARDATA();
msgData.cbSize = (uint)Marshal.SizeOf(msgData);
msgData.hWnd = (uint)Handle;
msgData.lParam = (int)option;
SHAppBarMessage((UInt32)AppBarMessages.SetState, ref msgData);
}
private void AppbarSetTaskbarState(AppBarStates state)
{
// prepare data structure of message
ShellApi.APPBARDATA msgData = new ShellApi.APPBARDATA();
msgData.cbSize = (UInt32)Marshal.SizeOf(msgData);
msgData.lParam = (Int32)state;
// set taskbar state
ShellApi.SHAppBarMessage((UInt32)AppBarMessages.SetState, ref msgData);
}
private void AppbarSetTaskbarState(AppBarStates state)
{
APPBARDATA msgData = new APPBARDATA();
msgData.cbSize = (UInt32)Marshal.SizeOf(msgData);
msgData.lParam = (Int32)state;
NativeMethod.SHAppBarMessage((UInt32)AppBarMessages.SetState, ref msgData);
}
private void TryChangeTaskbarState(AppBarStates state)
{
try
{
if (_originalState.HasValue == false)
{
_originalState = GetTaskbarState();
}
SetTaskbarState(state);
}
catch
{
}
}
private void Form1_Load(object sender, EventArgs e)
{
SetStyle(ControlStyles.UserPaint, true);
SetStyle(ControlStyles.AllPaintingInWmPaint, true); // 禁止擦除背景.
SetStyle(ControlStyles.DoubleBuffer, true); //双缓冲
Rectangle rect = new Rectangle();
rect = Screen.GetWorkingArea(this);
int w = rect.Width;//屏幕宽
ScreenWidth = w;
int h = rect.Height;//屏幕高
this.WindowState = FormWindowState.Maximized;
this.FormBorderStyle = FormBorderStyle.None;
AppBarStates currentState = GetTaskbarState();
SetTaskbarState(AppBarStates.AutoHide);
Write(strpath + "\\1.txt");
Build();
}
private void AppbarSetTaskbarState(AppBarStates state)
{
// prepare data structure of message
APPBARDATA msgData = new APPBARDATA();
msgData.cbSize = (UInt32)Marshal.SizeOf(msgData);
msgData.lParam = new System.IntPtr((Int32)state);
// set taskbar state
SHAppBarMessage((UInt32)AppBarMessages.SetState, ref msgData);
}
public Resetter(AppBarStates oldState)
{
_oldState = oldState;
}
