void TabView_CalculateNextTab(HWND hWndTabView)
{
struct TabViewInfo *pTabViewInfo = GetTabViewInfo(hWndTabView);
// at most loop once through all options
for (int i = 0; i < pTabViewInfo->nTabCount; i++)
{
int nCurrentTab = TabView_GetCurrentTab(hWndTabView);
TabView_SetCurrentTab(hWndTabView, (nCurrentTab + 1) % pTabViewInfo->nTabCount);
nCurrentTab = TabView_GetCurrentTab(hWndTabView);
if (!pTabViewInfo->pCallbacks->pfnGetShowTab || pTabViewInfo->pCallbacks->pfnGetShowTab(nCurrentTab))
// this tab is being shown, so we're all set
return;
}
}
bool TabView_HandleNotify(LPNMHDR lpNmHdr)
{
HWND hWndTabView = lpNmHdr->hwndFrom;
struct TabViewInfo *pTabViewInfo = GetTabViewInfo(hWndTabView);
bool bResult = false;
switch (lpNmHdr->code)
{
case TCN_SELCHANGE:
int nTabIndex = TabCtrl_GetCurSel(hWndTabView);
int nTab = TabView_GetTabFromTabIndex(hWndTabView, nTabIndex);
TabView_SetCurrentTab(hWndTabView, nTab);
if (pTabViewInfo->pCallbacks->pfnOnSelectionChanged)
pTabViewInfo->pCallbacks->pfnOnSelectionChanged();
bResult = true;
break;
}
return bResult;
}
BOOL TabView_HandleNotify(LPNMHDR lpNmHdr)
{
HWND hwndTabView;
struct TabViewInfo *pTabViewInfo;
BOOL bResult = FALSE;
int nTabIndex, nTab;
hwndTabView = lpNmHdr->hwndFrom;
pTabViewInfo = GetTabViewInfo(hwndTabView);
switch (lpNmHdr->code)
{
case TCN_SELCHANGE:
nTabIndex = TabCtrl_GetCurSel(hwndTabView);
nTab = TabView_GetTabFromTabIndex(hwndTabView, nTabIndex);
TabView_SetCurrentTab(hwndTabView, nTab);
if (pTabViewInfo->pCallbacks->pfnOnSelectionChanged)
pTabViewInfo->pCallbacks->pfnOnSelectionChanged();
bResult = TRUE;
break;
}
return bResult;
}
