void CrossViewer::mousePressEvent(QMouseEvent *event)
{
set_mouse_buttons(event);
switch (m_cam_mode)
{
case CTRL:
if (m_left_button_pressed) add_vertex(((event->x() - width() / 2) )/ m_cam_dolly - m_cam_centre.x() / m_cam_dolly, ((height() / 2 - event->y()) ) / m_cam_dolly - m_cam_centre.y()/ m_cam_dolly);
break;
default:
gl2DView::mousePressEvent(event);
}
}
/*
** Description
** This is the event handler that handles keyboard, mouse and timer events
*/
static
void
event_handler (VDI_Workstation * vwk) {
Visual_Event visual_event;
pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
/* Endless loop that will pump events from the visual and pass them over
* to the right manager (mouse, keyboard) */
while (1) {
VISUAL_GET_EVENT(vwk, &visual_event);
switch(visual_event.type)
{
case Visual_Key_Press_Event :
case Visual_Key_Repeat_Event :
key_event( visual_event );
break;
case Visual_Key_Release_Event :
/* Do nothing */
break;
case Visual_Mouse_Button_Event :
if (vwk->butv != NULL) {
vwk->butv (visual_event.mouse_button.buttons);
}
set_mouse_buttons( visual_event.mouse_button.buttons );
break;
case Visual_Mouse_Move_Event :
mouse_moved( visual_event.mouse_move.x,
visual_event.mouse_move.y );
break;
default:
fprintf (stderr, "ovdisis: event.c: Unknown event 0x%x\n", visual_event.type);
}
}
}