bool RemoveTab(HWND TabWindow, int Index)
{
assert(IsWindow(TabWindow));
assert(Index >= 0);
assert(Index < TabCtrl_GetItemCount(TabWindow));
TC_ITEM TabData;
TabData.mask = TCIF_IMAGE | TCIF_PARAM;
if(TabCtrl_GetItem(TabWindow, Index, &TabData))
{
int CurIndex = TabCtrl_GetCurSel(TabWindow);
assert(CurIndex >= -1);
if(CurIndex != -1 && TabCtrl_DeleteItem(TabWindow, Index))
{
if(TabData.iImage != -1)
TabCtrl_RemoveImage(TabWindow, TabData.iImage);
int Count = TabCtrl_GetItemCount(TabWindow);
assert(Count >= 0);
if(Count == 0) // We just removed the last one, do some addition cleanup
{
ShowWindow(reinterpret_cast<HWND>(TabData.lParam), SW_HIDE);
HIMAGELIST ImageList = TabCtrl_GetImageList(TabWindow);
if(ImageList)
{
ImageList_Destroy(ImageList);
TabCtrl_SetImageList(TabWindow, NULL);
}
RemoveProp(TabWindow, PropName);
}
else if(Index == CurIndex) // We're deleting the currently visible tab
{
if(Index == Count) // Last tab
Index--;
TabToFront(TabWindow, Index);
}
SetTabThemeTexture(reinterpret_cast<HWND>(TabData.lParam), false);
return true;
}
}
return false;
}
INT_PTR DlgAbout::dlg_proc(UINT message, WPARAM wParam, LPARAM lParam)
{
static HWND TabWindow;
static TabInfo* TabDlgInfo;
static TabLibraries* TabDlgLibs;
static TabLicense* TabDlgLicense;
switch(message)
{
case WM_INITDIALOG:
{
// Prepare tabs
TabWindow = GetDlgItem(this->window, TabAbout);
TabDlgInfo = new TabInfo(this->instance, this->window);
TabDlgLibs = new TabLibraries(this->instance, this->window);
TabDlgLicense = new TabLicense(this->instance, this->window);
TabDlgInfo->modeless();
TabDlgLibs->modeless();
TabDlgLicense->modeless();
AddTab(TabWindow, TabDlgInfo->hwnd(), L"Info", -1);
AddTab(TabWindow, TabDlgLibs->hwnd(), L"3rd-party", -1);
AddTab(TabWindow, TabDlgLicense->hwnd(), L"License", -1);
TabToFront(TabWindow, 0);
// Set tab icons
/*
HICON TabIconFiles = (HICON)LoadImage(Instance, MAKEINTRESOURCE(IDI_SETTINGS_FILE), IMAGE_ICON, 16, 16, 0);
HICON TabIconInterface = (HICON)LoadImage(Instance, MAKEINTRESOURCE(IDI_SETTINGS_UI), IMAGE_ICON, 16, 16, 0);
SetTabIcon(TabWindow, TAB_FILE, TabIconFiles);
SetTabIcon(TabWindow, TAB_UI, TabIconInterface);
DestroyIcon(TabIconFiles);
DestroyIcon(TabIconInterface);
*/
}
break;
case WM_NOTIFY:
{
const NMHDR* nmHdr = reinterpret_cast<const NMHDR*>(lParam);
assert(nmHdr);
switch(nmHdr->code)
{
case TCN_SELCHANGE: // Get selected tab window to front
if(nmHdr->hwndFrom == TabWindow)
{
TabToFront(TabWindow, -1);
break;
}
return false;
default:
return false;
}
}
break;
case WM_COMMAND:
switch(LOWORD(wParam))
{
case BnOKAbout:
SendMessage(this->window, WM_CLOSE, 0, 0);
break;
default:
return false;
}
break;
case WM_CLOSE:
TabDlgInfo->close();
TabDlgLibs->close();
TabDlgLicense->close();
delete TabDlgInfo;
delete TabDlgLibs;
delete TabDlgLicense;
this->internal_close(0);
break;
default:
return false;
}
return true;
}
// Главна процедура
BOOL CALLBACK MainHandler(HWND Window, UINT Message, WPARAM wParam, LPARAM lParam)
{
static HWND Window1, Window2;
static HWND TabWindow;
switch(Message)
{
case WM_INITDIALOG:
{
// Създаване два диалога като деца на главния диалог
Window1 = CreateDialog(hInst, MAKEINTRESOURCE(IID_TAB1), Window, &TabHandler1);
Window2 = CreateDialog(hInst, MAKEINTRESOURCE(IID_TAB2), Window, &TabHandler2);
// Инициализиране на TabWindow дръжка със съответния ресурс - TAB_MAIN
TabWindow = GetDlgItem(Window, TAB_MAIN);
// Създаване на първия раздел (0 = пръв)
AddTab(TabWindow, Window1, "Инсталиране Сервиз", 0);
// Създаване на втория раздел
AddTab(TabWindow, Window2, "Файлове", 1);
// Показване на първия раздел
TabToFront(TabWindow, 0);
}
break;
case WM_NOTIFY:
switch(((NMHDR *)lParam)->code)
{
case TCN_SELCHANGE: // При промяна на разделите...
{
char buf[50];
// Ако текущия контрол е TabWindow
if (((LPNMHDR)lParam)->hwndFrom == TabWindow) {
// Дали е селектиран втория раздел
if (SendMessage(((LPNMHDR)lParam)->hwndFrom,(UINT)TCM_GETCURFOCUS,0,0) == 1) {
GetDlgItemText(Window1, IDC_STATIC_STATUS, buf, 50);
// Дали драйвера е инсталиран и работи
if (strcmp("Installed And Running", buf) != 0) {
MessageBox(Window, "Драйвера трябва да е стартуван", "FileHide", 0);
TabToFront(TabWindow, 0);
return FALSE;
}
}
// Показване на следващия раздел (ако е последен -> пръв)
TabToFront(TabWindow, -1);
}
}
break;
default: return FALSE;
}
break;
case WM_CLOSE:
{
// Пращане на WM_CLOSE към втория диалог за стопиране и
// изтриване на драйвера, преди да се изключи програмата
SendMessage(Window1, WM_CLOSE, 0, 0);
DestroyWindow(Window2);
DestroyWindow(Window1);
TabCleanup(TabWindow);
EndDialog(Window, 0);
}
break;
default:
return FALSE;
}
return TRUE;
}
