Ejemplo n.º 1
0
void TopWindow::processEvent( EvtMotion &rEvtMotion )
{
    // New control hit by the mouse
    CtrlGeneric *pNewHitControl =
        findHitControl( rEvtMotion.getXPos() - getLeft(),
                        rEvtMotion.getYPos() - getTop() );

    setLastHit( pNewHitControl );

    /// Update the help text
    VarManager *pVarManager = VarManager::instance( getIntf() );
    if( pNewHitControl )
    {
        pVarManager->getHelpText().set( pNewHitControl->getHelpText() );
    }

    // Send a motion event to the hit control, or to the control
    // that captured the mouse, if any
    CtrlGeneric *pActiveControl = pNewHitControl;
    if( m_pCapturingControl )
    {
        pActiveControl = m_pCapturingControl;
    }
    if( pActiveControl )
    {
        // Compute the coordinates relative to the window
        int xPos = rEvtMotion.getXPos() - getLeft();
        int yPos = rEvtMotion.getYPos() - getTop();
        // Send a motion event
        EvtMotion evt( getIntf(), xPos, yPos );
        pActiveControl->handleEvent( evt );
    }
}
Ejemplo n.º 2
0
void VoutWindow::processEvent( EvtMotion &rEvtMotion )
{
    int x = rEvtMotion.getXPos() - m_pParentWindow->getLeft() - getLeft();
    int y = rEvtMotion.getYPos() - m_pParentWindow->getTop() - getTop();

    vout_window_ReportMouseMoved( m_pWnd, x, y );
    showMouse();
}
Ejemplo n.º 3
0
void CtrlMove::CmdMovingMoving::execute()
{
    EvtMotion *pEvtMotion = (EvtMotion*)m_pParent->m_pEvt;

    int xNewLeft = pEvtMotion->getXPos() - m_pParent->m_xPos +
                   m_pParent->m_rWindow.getLeft();
    int yNewTop = pEvtMotion->getYPos() - m_pParent->m_yPos +
                  m_pParent->m_rWindow.getTop();

    m_pParent->m_rWindowManager.move( m_pParent->m_rWindow, xNewLeft, yNewTop );
}
Ejemplo n.º 4
0
void CtrlResize::CmdResizeResize::execute()
{
    EvtMotion *pEvtMotion = static_cast<EvtMotion*>(m_pParent->m_pEvt);

    m_pParent->changeCursor( m_pParent->m_direction );

    int newWidth = m_pParent->m_width;
    newWidth += pEvtMotion->getXPos() - m_pParent->m_xPos;
    int newHeight = m_pParent->m_height;
    newHeight += pEvtMotion->getYPos() - m_pParent->m_yPos;

    // Create a resize command, instead of calling the window manager directly.
    // Thanks to this trick, the duplicate resizing commands will be trashed
    // in the asynchronous queue, thus making resizing faster
    CmdGeneric *pCmd = new CmdResize( m_pParent->getIntf(),
                                      m_pParent->m_rWindowManager,
                                      m_pParent->m_rLayout,
                                      newWidth, newHeight );
    // Push the command in the asynchronous command queue
    AsyncQueue::instance( getIntf() )->push( CmdGenericPtr( pCmd ) );
}