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      1 // Windows/Control/PropertyPage.cpp
      2 
      3 #include "StdAfx.h"
      4 
      5 #ifndef _UNICODE
      6 #include "../../Common/StringConvert.h"
      7 #endif
      8 
      9 #include "PropertyPage.h"
     10 
     11 extern HINSTANCE g_hInstance;
     12 #ifndef _UNICODE
     13 extern bool g_IsNT;
     14 #endif
     15 
     16 namespace NWindows {
     17 namespace NControl {
     18 
     19 static INT_PTR APIENTRY MyProperyPageProcedure(HWND dialogHWND, UINT message, WPARAM wParam, LPARAM lParam)
     20 {
     21   CWindow tempDialog(dialogHWND);
     22   if (message == WM_INITDIALOG)
     23     tempDialog.SetUserDataLongPtr(((PROPSHEETPAGE *)lParam)->lParam);
     24   CDialog *dialog = (CDialog *)(tempDialog.GetUserDataLongPtr());
     25   if (dialog == NULL)
     26     return FALSE;
     27   if (message == WM_INITDIALOG)
     28     dialog->Attach(dialogHWND);
     29   try { return BoolToBOOL(dialog->OnMessage(message, wParam, lParam)); }
     30   catch(...) { return TRUE; }
     31 }
     32 
     33 bool CPropertyPage::OnNotify(UINT /* controlID */, LPNMHDR lParam)
     34 {
     35   switch (lParam->code)
     36   {
     37     case PSN_APPLY: SetMsgResult(OnApply(LPPSHNOTIFY(lParam))); break;
     38     case PSN_KILLACTIVE: SetMsgResult(BoolToBOOL(OnKillActive(LPPSHNOTIFY(lParam)))); break;
     39     case PSN_SETACTIVE: SetMsgResult(OnSetActive(LPPSHNOTIFY(lParam))); break;
     40     case PSN_RESET: OnReset(LPPSHNOTIFY(lParam)); break;
     41     case PSN_HELP: OnNotifyHelp(LPPSHNOTIFY(lParam)); break;
     42     default: return false;
     43   }
     44   return true;
     45 }
     46 
     47 INT_PTR MyPropertySheet(const CObjectVector<CPageInfo> &pagesInfo, HWND hwndParent, const UString &title)
     48 {
     49   #ifndef _UNICODE
     50   AStringVector titles;
     51   #endif
     52   #ifndef _UNICODE
     53   CRecordVector<PROPSHEETPAGEA> pagesA;
     54   #endif
     55   CRecordVector<PROPSHEETPAGEW> pagesW;
     56 
     57   unsigned i;
     58   #ifndef _UNICODE
     59   for (i = 0; i < pagesInfo.Size(); i++)
     60     titles.Add(GetSystemString(pagesInfo[i].Title));
     61   #endif
     62 
     63   for (i = 0; i < pagesInfo.Size(); i++)
     64   {
     65     const CPageInfo &pageInfo = pagesInfo[i];
     66     #ifndef _UNICODE
     67     {
     68       PROPSHEETPAGE page;
     69       page.dwSize = sizeof(page);
     70       page.dwFlags = PSP_HASHELP;
     71       page.hInstance = g_hInstance;
     72       page.pszTemplate = MAKEINTRESOURCE(pageInfo.ID);
     73       page.pszIcon = NULL;
     74       page.pfnDlgProc = NWindows::NControl::MyProperyPageProcedure;
     75 
     76       if (titles[i].IsEmpty())
     77         page.pszTitle = NULL;
     78       else
     79       {
     80         page.dwFlags |= PSP_USETITLE;
     81         page.pszTitle = titles[i];
     82       }
     83       page.lParam = (LPARAM)pageInfo.Page;
     84       page.pfnCallback = NULL;
     85       pagesA.Add(page);
     86     }
     87     #endif
     88     {
     89       PROPSHEETPAGEW page;
     90       page.dwSize = sizeof(page);
     91       page.dwFlags = PSP_HASHELP;
     92       page.hInstance = g_hInstance;
     93       page.pszTemplate = MAKEINTRESOURCEW(pageInfo.ID);
     94       page.pszIcon = NULL;
     95       page.pfnDlgProc = NWindows::NControl::MyProperyPageProcedure;
     96 
     97       if (pageInfo.Title.IsEmpty())
     98         page.pszTitle = NULL;
     99       else
    100       {
    101         page.dwFlags |= PSP_USETITLE;
    102         page.pszTitle = pageInfo.Title;
    103       }
    104       page.lParam = (LPARAM)pageInfo.Page;
    105       page.pfnCallback = NULL;
    106       pagesW.Add(page);
    107     }
    108   }
    109 
    110   #ifndef _UNICODE
    111   if (!g_IsNT)
    112   {
    113     PROPSHEETHEADER sheet;
    114     sheet.dwSize = sizeof(sheet);
    115     sheet.dwFlags = PSH_PROPSHEETPAGE;
    116     sheet.hwndParent = hwndParent;
    117     sheet.hInstance = g_hInstance;
    118     AString titleA = GetSystemString(title);
    119     sheet.pszCaption = titleA;
    120     sheet.nPages = pagesInfo.Size();
    121     sheet.nStartPage = 0;
    122     sheet.ppsp = &pagesA.Front();
    123     sheet.pfnCallback = NULL;
    124     return ::PropertySheetA(&sheet);
    125   }
    126   else
    127   #endif
    128   {
    129     PROPSHEETHEADERW sheet;
    130     sheet.dwSize = sizeof(sheet);
    131     sheet.dwFlags = PSH_PROPSHEETPAGE;
    132     sheet.hwndParent = hwndParent;
    133     sheet.hInstance = g_hInstance;
    134     sheet.pszCaption = title;
    135     sheet.nPages = pagesInfo.Size();
    136     sheet.nStartPage = 0;
    137     sheet.ppsp = &pagesW.Front();
    138     sheet.pfnCallback = NULL;
    139     return ::PropertySheetW(&sheet);
    140   }
    141 }
    142 
    143 }}
    144