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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Tango.SharedUI.Keyboard
{
/// <summary>
/// This class helps in UI Automation
/// </summary>
public static class UIAutomationHelper
{
public static IntPtr GetActiveWindow()
{
return Win32.GetForegroundWindow();
}
/// <summary>
/// Find a window specified by the window title
/// </summary>
/// <param name="windowName"></param>
/// <returns></returns>
public static IntPtr FindWindow(string windowName)
{
return Win32.FindWindow(null, windowName);
}
/// <summary>
/// Find a window specified by the class name as well as the window title
/// </summary>
/// <param name="className"></param>
/// <param name="windowName"></param>
/// <returns></returns>
public static IntPtr FindWindow(string className, string windowName)
{
return Win32.FindWindow(className, windowName);
}
/// <summary>
/// Finds a window specified by the window title and set focues on that window
/// </summary>
/// <param name="windowName"></param>
/// <returns></returns>
public static IntPtr FindWindowAndFocus(string windowName)
{
return UIAutomationHelper.FindWindowAndFocus(null, windowName);
}
/// <summary>
/// Finds a window specified by the class name and window title and set focuses on that window
/// </summary>
/// <param name="className"></param>
/// <param name="windowName"></param>
/// <returns></returns>
public static IntPtr FindWindowAndFocus(string className, string windowName)
{
IntPtr hWindow = Win32.FindWindow(className, windowName);
Win32.SetForegroundWindow(hWindow);
return hWindow;
}
/// <summary>
/// Finds a child window
/// </summary>
/// <param name="windowName"></param>
/// <param name="childWindowName"></param>
/// <returns></returns>
public static IntPtr FindChildWindow(String windowName, String childWindowName)
{
return UIAutomationHelper.FindChildWindow(null, windowName, null, childWindowName);
}
/// <summary>
/// Finds a child window
/// </summary>
/// <param name="className"></param>
/// <param name="windowName"></param>
/// <param name="childClassName"></param>
/// <param name="childWindowName"></param>
/// <returns></returns>
public static IntPtr FindChildWindow(String className, String windowName,
String childClassName, String childWindowName)
{
IntPtr hWindow = Win32.FindWindow(className, windowName);
IntPtr hWindowEx = Win32.FindWindowEx(hWindow,
IntPtr.Zero, childClassName, childWindowName);
return hWindowEx;
}
/// <summary>
/// Simulates pressing a key
/// </summary>
/// <param name="hWindow"></param>
/// <param name="key"></param>
public static void PressKey(IntPtr hWindow, System.Windows.Input.Key key)
{
Win32.PostMessage(hWindow, Win32.WM_KEYDOWN,
System.Windows.Input.KeyInterop.VirtualKeyFromKey(key),
0);
}
/// <summary>
/// Simulates pressing several keys
/// </summary>
/// <param name="hWindow"></param>
/// <param name="keys"></param>
public static void PressKeys(IntPtr hWindow,
IEnumerable<System.Windows.Input.Key> keys)
{
foreach (var key in keys)
{
UIAutomationHelper.PressKey(hWindow, key);
}
}
}
}
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