C++ (Cpp) grabInput Exemples

Exemple #1

Fichier : Window.cpp Projet : JERlabs/JERonimo

 void Window::setGrab(const bool grab)
 {
     if(grab)
         grabInput();
     else
         releaseInput();
 }

Exemple #2

Fichier : i_sdlinput.cpp Projet : davidsgalbraith/odamex

//
// ISDL12InputSubsystem::ISDL12InputSubsystem
//
ISDL12InputSubsystem::ISDL12InputSubsystem() :
	IInputSubsystem(),
	mInputGrabbed(false)
{
	// Initialize the joystick subsystem and open a joystick if use_joystick is enabled. -- Hyper_Eye
	SDL_InitSubSystem(SDL_INIT_JOYSTICK);

	// Tell SDL to ignore events from the input devices
	// IInputDevice constructors will enable these events when they're initialized.
	SDL_EventState(SDL_KEYDOWN, SDL_IGNORE);
	SDL_EventState(SDL_KEYUP, SDL_IGNORE);

	SDL_EventState(SDL_MOUSEMOTION, SDL_IGNORE);
	SDL_EventState(SDL_MOUSEBUTTONDOWN, SDL_IGNORE);
	SDL_EventState(SDL_MOUSEBUTTONUP, SDL_IGNORE);

	SDL_EventState(SDL_JOYAXISMOTION, SDL_IGNORE);
	SDL_EventState(SDL_JOYBALLMOTION, SDL_IGNORE);
	SDL_EventState(SDL_JOYHATMOTION, SDL_IGNORE);
	SDL_EventState(SDL_JOYBUTTONDOWN, SDL_IGNORE);
	SDL_EventState(SDL_JOYBUTTONUP, SDL_IGNORE);

	SDL_ShowCursor(false);
	grabInput();
}

Exemple #3

Fichier : testapp.cpp Projet : BackupTheBerlios/sfox-svn

void
TestApp::mouseButtonDown(const SDL_MouseButtonEvent &m)
{
  if(m.button==SDL_BUTTON_RIGHT)
    mouseMode = (mouseMode+1)%MOUSELAST;

  switch(mouseMode) {
  case MOUSEFPS:
    hideCursor(true);
    grabInput(true);
    warpMouse(width/2, height/2);
    break;
  case MOUSEFREE:
    grabInput(false);
    hideCursor(false);
    break;
  }
}

Exemple #4

Fichier : MCWindowMain.moc.cpp Projet : Rotscha/MasterControl

int MC::WindowMain::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
    _id = QWidget::qt_metacall(_c, _id, _a);
    if (_id < 0)
        return _id;
    if (_c == QMetaObject::InvokeMetaMethod) {
        switch (_id) {
        case 0: grabInput((*reinterpret_cast< bool(*)>(_a[1]))); break;
        case 1: iconActivated((*reinterpret_cast< QSystemTrayIcon::ActivationReason(*)>(_a[1]))); break;
        case 2: actionTriggered(); break;
        default: ;
        }
        _id -= 3;
    }
    return _id;
}

Exemple #5

Fichier : glwidget.cpp Projet : guitorri/QAntenna

void GLWidget::mousePressEvent(QMouseEvent *event)
{
	if(event->buttons() & Qt::RightButton) {
		if(mouseGrabbed)
			releaseInput();
		else {
			emit setStatus(tr("Exploration mode: Use W, S, A and D keys to go forward, backward or move sideways"));
			grabInput();
		}
	}

	if(event->buttons() & Qt::MidButton) {
		camera.reset();

		if(!mouseGrabbed) update();
	}

	lastPos= event->globalPos();
}

Exemple #6

Fichier : testapp.cpp Projet : BackupTheBerlios/sfox-svn

TestApp::TestApp()
  : Application(800, 600, "TestApp"), speedFactor(1.0f), mouseMode(MOUSEFREE)
{
  hideCursor(false);
  grabInput(false);
}