private void btnKeyHook_Click(object sender, EventArgs e)
{
//We check if globalKeyHook is instantiated or not.
if (globalKeyHook == null)
{
//If the globalKeyhook isn't created, we instantiate it and subscribe to the available events.
globalKeyHook = new GlobalKeyHook();
globalKeyHook.OnKeyDown += GlobalKeyHook_OnKeyDown;
globalKeyHook.OnKeyPressed += GlobalKeyHook_OnKeyPressed;
globalKeyHook.OnKeyUp += GlobalKeyHook_OnKeyUp;
//We also need to change the text of the button itself to let the user know that he or she can remove the key hook by clicking it.
btnKeyHook.Text = REMOVE_KEY_HOOK;
//Enable the disable left mouse button and mouse movement checkboxes as we can now detect key press for the A key.
checkNoMouseMove.Enabled = true;
checkNoLeftMouse.Enabled = true;
//Also make the status label text which tells us how to disble tricks via keyboard, visible by changing the font color.
statusADisableTricks.ForeColor = Color.FromKnownColor(KnownColor.ControlText);
}
else
{
//If the globablKeyHook is already created, we dispose the instance.
globalKeyHook.Dispose();
globalKeyHook = null; //Probably not needed but just to be sure.
//Change the text of the button itself to its defaults.
btnKeyHook.Text = INSTALL_KEY_HOOK;
//Uncheck and disable the disable left mouse button and mouse movement checkboxes as we do not have anyways of unticking it.
checkNoLeftMouse.Checked = false;
checkNoMouseMove.Checked = false;
checkNoMouseMove.Enabled = false;
checkNoLeftMouse.Enabled = false;
// Also make the status label text which tells us how to disble tricks via keyboard, not visible by changing the font color.
statusADisableTricks.ForeColor = Color.FromKnownColor(KnownColor.Control);
}
}
