static void D4D_CnslOnInit(D4D_MESSAGE* pMsg)
{
D4D_OBJECT* pThis = pMsg->pObject;
D4D_CONSOLE* pCnsl = D4D_GET_CONSOLE(pMsg->pObject);
D4D_CnslValue2Coor(pThis);
if((_calc.charArrSize.cy < pCnsl->txtArrSize.cy)||(_calc.charArrSize.cx < pCnsl->txtArrSize.cx))
{
D4D_ScrlBrSetRange(D4D_GET_LIST_BOX_SCROLL_BAR_HOR(pThis), 0, pCnsl->txtArrSize.cx);
D4D_ScrlBrSetStep(D4D_GET_LIST_BOX_SCROLL_BAR_HOR(pThis), _calc.charArrSize.cx, D4D_CNSL_SCRLBR_STEP_H);
D4D_ShowObject(D4D_GET_LIST_BOX_SCROLL_BAR_HOR(pThis), D4D_TRUE);
D4D_ScrlBrSetRange(D4D_GET_LIST_BOX_SCROLL_BAR_VER(pThis), 0, pCnsl->txtArrSize.cy);
D4D_ScrlBrSetStep(D4D_GET_LIST_BOX_SCROLL_BAR_VER(pThis), _calc.charArrSize.cy, D4D_CNSL_SCRLBR_STEP_V);
D4D_ShowObject(D4D_GET_LIST_BOX_SCROLL_BAR_VER(pThis), D4D_TRUE);
}
else
{
D4D_ShowObject(D4D_GET_LIST_BOX_SCROLL_BAR_HOR(pThis), D4D_FALSE);
D4D_ShowObject(D4D_GET_LIST_BOX_SCROLL_BAR_VER(pThis), D4D_FALSE);
}
}
static D4D_BOOL D4D_TextBoxScrollBarSetup(D4D_OBJECT* pObject)
{
// Try to check if the Text Box needs scroll Bar
// Switch off possible scroll bar in refresh case
D4D_GET_TEXTBOX_SCROLL_BAR_HOR(pObject)->pData->flags &= ~D4D_OBJECT_F_VISIBLE;
D4D_TextBoxValue2Coor(pObject);
if(D4D_TextBoxGetLineCount(pObject) > _calc.lineCount)
{
D4D_GET_TEXTBOX_SCROLL_BAR_HOR(pObject)->pData->flags |= D4D_OBJECT_F_VISIBLE;
D4D_TextBoxValue2Coor(pObject);
D4D_ScrlBrSetRange(D4D_GET_TEXTBOX_SCROLL_BAR_HOR(pObject), 0, D4D_TextBoxGetLineCount(pObject));
D4D_ScrlBrSetStep(D4D_GET_TEXTBOX_SCROLL_BAR_HOR(pObject), _calc.lineCount, D4D_TXTBX_SCRLBR_STEP);
D4D_ScrlBrSetPosition(D4D_GET_TEXTBOX_SCROLL_BAR_HOR(pObject), 0);
return D4D_TRUE;
}
return D4D_FALSE;
}
static D4D_BOOL D4D_MenuScrollBarSetup(D4D_OBJECT* pObject)
{
// Try to check if the Menu needs scroll Bar
D4D_MenuValue2Coor(pObject);
// Switch off possible scroll bar in refresh case
D4D_GET_MENU_SCROLL_BAR_HOR(pObject)->pData->flags &= ~D4D_OBJECT_F_VISIBLE;
if((_calc.posCnt < _calc.itemsCnt) || (pObject->initFlags & D4D_MENU_F_SIDEBAR))
{
D4D_OBJECT* pScrlBr;
pScrlBr = D4D_GET_MENU_SCROLL_BAR_HOR(pObject);
pScrlBr->pData->flags |= D4D_OBJECT_F_VISIBLE;
// Init child objects coordinations
pScrlBr->position.x = (D4D_COOR)(_calc.contentGeom.pnt.x + _calc.contentGeom.sz.cx - D4D_MENU_SCRLBR_WIDTH);
pScrlBr->position.y = (D4D_COOR)(_calc.contentGeom.pnt.y + _calc.titleBar_y + 1);
pScrlBr->position = D4D_GetScreenToClientPoint( pScrlBr, &pScrlBr->position);
pScrlBr->size.cx = D4D_MENU_SCRLBR_WIDTH;
pScrlBr->size.cy = (D4D_COOR)(_calc.contentGeom.sz.cy - _calc.titleBar_y - 1);
pScrlBr->radius = D4D_LimitU(pObject->radius, 0, D4D_MENU_SCRLBR_WIDTH / 2);
if(_calc.itemsCnt < _calc.posCnt)
D4D_ScrlBrSetRange(pScrlBr, 0, _calc.posCnt);
else
D4D_ScrlBrSetRange(pScrlBr, 0, _calc.itemsCnt);
D4D_ScrlBrSetStep(pScrlBr, _calc.posCnt, D4D_MENU_SCRLBR_STEP);
D4D_ScrlBrSetPosition(pScrlBr, 0);
return D4D_TRUE;
}
return D4D_FALSE;
}
