/// <summary>
/// send an input to simulate a key being pressed down
/// </summary>
/// <param name="key">the key to be pressed</param>
/// <returns>the input</returns>
internal static Input AddKeyDown(WordsVirtualKey key)
{
Input i = new Input();
i.Type = (UInt32)InputType.InputKeyBoard;
i.Union.keyboardInput.wVk = (UInt16) key;
return i;
}
/// <summary>
/// send an input to simulate a being pressed up
/// </summary>
/// <param name="key">the key to be pressed up</param>
/// <returns>the input</returns>
internal static Input AddKeyUp(WordsVirtualKey key)
{
Input i = new Input();
i.Type = (UInt32)InputType.InputKeyBoard;
i.Union.keyboardInput.wVk = (UInt16)key;
i.Union.keyboardInput.Flags = (UInt16)KeyboardFlags.KEYEVENTF_KEYUP;
return i;
}
/// <summary>
/// send an input to simulate a key being pressed down
/// </summary>
/// <param name="key">the key to be pressed</param>
/// <returns>the input</returns>
internal static Input AddKeyDown(WordsVirtualKey key)
{
Input i = new Input();
i.Type = (UInt32)InputType.InputKeyBoard;
i.Union.keyboardInput.wVk = (UInt16)key;
return(i);
}
/// <summary>
/// send an input to simulate a being pressed up
/// </summary>
/// <param name="key">the key to be pressed up</param>
/// <returns>the input</returns>
internal static Input AddKeyUp(WordsVirtualKey key)
{
Input i = new Input();
i.Type = (UInt32)InputType.InputKeyBoard;
i.Union.keyboardInput.wVk = (UInt16)key;
i.Union.keyboardInput.Flags = (UInt16)KeyboardFlags.KEYEVENTF_KEYUP;
return(i);
}
/// <summary>
/// Simulate a key being unpressed
/// </summary>
/// <param name="key">the key being unpressed</param>
public static void KeyUp(WordsVirtualKey key)
{
if (keyDownList.Count != 0 && keyDownList.Contains(key))
{
keyDownList.Remove(key);
Input input = InputSender.AddKeyUp(key);
Input[] inputList = new Input[] { input };
InputSender.SendSimulatedInput(inputList);
}
}
/// <summary>
/// Simulate a key being unpressed
/// </summary>
/// <param name="key">the key being unpressed</param>
public static void KeyUp(WordsVirtualKey key)
{
if (keyDownList.Count != 0 && keyDownList.Contains(key))
{
keyDownList.Remove(key);
Input input = InputSender.AddKeyUp(key);
Input[] inputList = new Input[] { input };
InputSender.SendSimulatedInput(inputList);
}
}
/// <summary>
/// Simulate a key being pressed
/// </summary>
/// <param name="key">the key being pressed</param>
public static void KeyDown(WordsVirtualKey key)
{
if (keyDownList == null) keyDownList = new List<WordsVirtualKey>();
//if the key is not already pressed
if (!keyDownList.Contains(key))
{
keyDownList.Add(key);
Input input = InputSender.AddKeyDown(key);
Input[] inputList = new Input[] { input };
InputSender.SendSimulatedInput(inputList);
}
}
/// <summary>
/// unpressed all the pressed keys
/// </summary>
public static void NokeyDown()
{
if (keyDownList != null)
{
WordsVirtualKey[] keyDownArray = new WordsVirtualKey[keyDownList.Count];
keyDownList.CopyTo(keyDownArray);
foreach (WordsVirtualKey wvk in keyDownArray)
{
KeyUp(wvk);
}
keyDownList.Clear();
}
}
/// <summary>
/// unpressed all the pressed keys
/// </summary>
public static void NokeyDown()
{
if (keyDownList != null)
{
WordsVirtualKey[] keyDownArray = new WordsVirtualKey[keyDownList.Count];
keyDownList.CopyTo(keyDownArray);
foreach (WordsVirtualKey wvk in keyDownArray)
{
KeyUp(wvk);
}
keyDownList.Clear();
}
}
/// <summary>
/// Simulate a key being pressed
/// </summary>
/// <param name="key">the key being pressed</param>
public static void KeyDown(WordsVirtualKey key)
{
if (keyDownList == null)
{
keyDownList = new List <WordsVirtualKey>();
}
//if the key is not already pressed
if (!keyDownList.Contains(key))
{
keyDownList.Add(key);
Input input = InputSender.AddKeyDown(key);
Input[] inputList = new Input[] { input };
InputSender.SendSimulatedInput(inputList);
}
}
/// <summary>
/// Simulate a key being hited
/// </summary>
/// <param name="key">the key being hited</param>
public static void KeyHit(WordsVirtualKey key)
{
Input[] inputList = InputSender.AddKeyPressed(key);
InputSender.SendSimulatedInput(inputList);
}
/// <summary>
/// Simulate a key being pressed, a wheel movement, an then the key being unpressed
/// </summary>
/// <param name="key">the key being pressed</param>
/// <param name="scrollAmountInClicks">the amount of scrolling in clicks</param>
public static void KeyPlusWheel(WordsVirtualKey key, int scrollAmountInClicks)
{
Input[] inputList = InputSender.AddKeyPlusWheel(key ,scrollAmountInClicks * DELTA_WHEEL);
InputSender.SendSimulatedInput(inputList);
}
/// <summary>
/// send input to simulate a key being hit (down+up)
/// </summary>
/// <param name="key">the key to be hit</param>
/// <returns>an input array</returns>
internal static Input[] AddKeyPressed(WordsVirtualKey key)
{
return new Input[] { AddKeyDown(key), AddKeyUp(key)};
}
/// <summary>
/// send input to simulate a key being hit (down+up)
/// </summary>
/// <param name="key">the key to be hit</param>
/// <returns>an input array</returns>
internal static Input[] AddKeyPressed(WordsVirtualKey key)
{
return(new Input[] { AddKeyDown(key), AddKeyUp(key) });
}
/// <summary>
/// sned inputs to simulate a key down plus a vertical wheel movement
/// </summary>
/// <param name="key">the key to hit</param>
/// <param name="p">the number of clicks to simulate</param>
/// <returns>an input array</returns>
internal static Input[] AddKeyPlusWheel(WordsVirtualKey key, int p)
{
return(new Input[] { AddKeyDown(key), AddMouseVerticalWheel(p), AddKeyUp(key) });
}
/// <summary>
/// Simulate a key being hited
/// </summary>
/// <param name="key">the key being hited</param>
public static void KeyHit(WordsVirtualKey key)
{
Input[] inputList = InputSender.AddKeyPressed(key);
InputSender.SendSimulatedInput(inputList);
}
/// <summary>
/// Simulate a key being pressed, a wheel movement, an then the key being unpressed
/// </summary>
/// <param name="key">the key being pressed</param>
/// <param name="scrollAmountInClicks">the amount of scrolling in clicks</param>
public static void KeyPlusWheel(WordsVirtualKey key, int scrollAmountInClicks)
{
Input[] inputList = InputSender.AddKeyPlusWheel(key, scrollAmountInClicks * DELTA_WHEEL);
InputSender.SendSimulatedInput(inputList);
}
/// <summary>
/// sned inputs to simulate a key down plus a vertical wheel movement
/// </summary>
/// <param name="key">the key to hit</param>
/// <param name="p">the number of clicks to simulate</param>
/// <returns>an input array</returns>
internal static Input[] AddKeyPlusWheel(WordsVirtualKey key, int p)
{
return new Input[] { AddKeyDown(key), AddMouseVerticalWheel(p), AddKeyUp(key) };
}
