#ifndef __TVDVMULTIWIN_H
#define __TVDVMULTIWIN_H

#ifdef __cplusplus
extern "C" {
#endif

//-----------------------  TVAPI ------------------------------------
/**
 *  Check whether the MultWin mode is active.
 */
Bool tvDVMultiWinIsOn(Void);

/**
 * Get the multiwin mode
 * @return Multi Win mode, 0 is normal mode
 */
Byte tvDVGetMultiWinMode(Void);

/**
 *
 * Set the active window.
 *
 * @param ucWinNo The number of the active window
 * @return The next active window number
 */
Byte tvDVSetMultiWin(Byte ucWinNo);

/**
 * Turn on/off MultiWindow.
 *
 * @param wMultiWinID The ID of MultiWin object in the TRP file
 * @param ucMultiWinMode The number of windows
 * @param bOnOff Turn on/off
 */
Void tvDVMultiWinOnOff(Word wMultiWinID, Byte ucMultiWinMode, Bool bOnOff);
//-------------------------------------------------------------------


#ifdef __cplusplus
};
#endif

#endif