static void hb_gt_os2_mouse_Hide( PHB_GT pGT )
{
/*
NOTE: mouse cursor always visible if not in full screen
*/
HB_SYMBOL_UNUSED( pGT );
if( s_uMouHandle )
{
NOPTRRECT rect;
VIOMODEINFO vi; /* needed to get max Row/Col */
/*
QUESTION: should I call the GT MaxRow/Col function ?
pro: encapsulating of the GetScreen function
con: calling function from another module, GT must be linked in
con: VioGetMode is been called twice
*/
vi.cb = sizeof( vi );
VioGetMode( &vi, 0 );
rect.row = 0; /* x-coordinate upper left */
rect.col = 0; /* y-coordinate upper left */
rect.cRow = vi.row - 1; /* x-coordinate lower right */
rect.cCol = vi.col - 1; /* y-coordinate lower right */
MouRemovePtr( &rect, s_uMouHandle );
}
}
/*
* Hide mouse cursor.
*/
static void
hidemouse()
{
NOPTRRECT r;
r.row = r.col = 0;
r.cRow = Rows - 1;
r.cCol = Columns - 1;
(void) MouRemovePtr((PNOPTRRECT) &r, mousenum);
}
static void DrawMouse(int Show) {
if (!MousePresent) return;
if (Show == 1) {
MouDrawPtr(MouseHandle);
} else {
NOPTRRECT npr;
int W, H;
npr.row = 0;
npr.col = 0;
ConQuerySize(&W, &H);
npr.cCol = (USHORT)(W - 1);
npr.cRow = (USHORT)(H - 1);
MouRemovePtr(&npr, MouseHandle);
}
}
