183 lines
4 KiB
C++
183 lines
4 KiB
C++
#include "precomp.hxx"
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#include "PropertyPage.h"
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void PropertyPage::FillPropSheetPage()
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{
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ZeroMemory(&psp, sizeof(psp));
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psp.dwSize = sizeof(psp);
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psp.dwFlags = PSP_USECALLBACK;
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psp.pszTemplate = MAKEINTRESOURCE(resID);
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psp.hInstance = hInstance;
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psp.lParam = (LPARAM) this;
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psp.pfnDlgProc = PropertyPageStaticDlgProc;
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psp.pfnCallback = PropertyPageStaticCallback;
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}
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HPROPSHEETPAGE PropertyPage::CreatePropertyPage()
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{
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HPROPSHEETPAGE hp;
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FillPropSheetPage();
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return ::CreatePropertySheetPage(&psp);
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}
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UINT CALLBACK PropertyPage::PropertyPageStaticCallback(HWND hwnd, UINT msg, LPPROPSHEETPAGE ppsp)
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{
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PropertyPage * pThis = (PropertyPage*) ppsp->lParam;
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switch (msg) {
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case PSPCB_CREATE:
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return pThis->CallbackCreate();
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case PSPCB_RELEASE:
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pThis->CallbackRelease();
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return FALSE; // return value ignored
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default:
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break;
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}
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return TRUE;
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}
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INT_PTR PropertyPage::PropertyPageStaticDlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
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{
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Dialog *pThis;
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pThis = (PropertyPage*) GetWindowLongPtr(hDlg, DWLP_USER);
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if (msg == WM_INITDIALOG) {
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pThis = (PropertyPage *) ((LPPROPSHEETPAGE)lParam)->lParam;
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SetWindowLongPtr(hDlg, DWLP_USER, (ULONG_PTR) pThis);
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return pThis->OnInitDialog(hDlg);
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}
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if (pThis) {
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return pThis->MainDlgProc(msg, wParam, lParam);
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}
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return FALSE;
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}
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INT_PTR PropertyPage::OnNotify(NMHDR * nmhdr)
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{
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INT_PTR res = Dialog::OnNotify(nmhdr);
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LPPSHNOTIFY lppsn = (LPPSHNOTIFY) nmhdr;
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switch (nmhdr->code) {
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case PSN_APPLY:
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OnApply(lppsn);
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return TRUE;
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case PSN_KILLACTIVE:
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OnKillActive(lppsn);
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return TRUE;
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case PSN_SETACTIVE:
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OnSetActive(lppsn);
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return TRUE;
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case PSN_HELP:
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OnHelp(lppsn);
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return TRUE;
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case PSN_RESET:
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OnReset(lppsn);
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return FALSE;
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case PSN_QUERYCANCEL:
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OnQueryCancel(lppsn);
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return TRUE;
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default:
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return FALSE;
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}
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}
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void PropertyPage::OnApply(LPPSHNOTIFY lppsn)
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{
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SetWindowLongPtr(hDlg, DWLP_MSGRESULT, PSNRET_NOERROR);
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}
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void PropertyPage::OnSetActive(LPPSHNOTIFY lppsn)
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{
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SetWindowLongPtr(hDlg, DWLP_MSGRESULT, 0);
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}
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void PropertyPage::OnKillActive(LPPSHNOTIFY lppsn)
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{
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SetWindowLongPtr(hDlg, DWLP_MSGRESULT, 0);
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}
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void PropertyPage::OnQueryCancel(LPPSHNOTIFY lppsn)
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{
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SetWindowLongPtr(hDlg, DWLP_MSGRESULT, 0);
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}
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void PropertyPage::SetModified(BOOL bChanged) {
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assert(::IsWindow(hDlg));
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assert(GetParent(hDlg) != NULL);
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UINT uMsg = bChanged ? PSM_CHANGED : PSM_UNCHANGED;
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::SendMessage(GetParent(hDlg), uMsg, (WPARAM)hDlg, 0L);
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}
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//
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// SHBrowseForFolder callback
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//
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int
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CALLBACK
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BrowseCallback(
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HWND hwnd,
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UINT uMsg,
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LPARAM lParam,
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LPARAM lpData
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)
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{
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switch (uMsg)
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{
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case BFFM_INITIALIZED:
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// set the initial seclection to our default folder
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// (from the registry or SIDL_MYPICTURES).
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// the lpData points to the folder path.
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// It must contain a path.
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assert(lpData && _T('\0') != *((LPTSTR)lpData));
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SendMessage(hwnd, BFFM_SETSELECTION, TRUE, lpData);
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break;
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case BFFM_VALIDATEFAILED:
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IdMessageBox(hwnd, IDS_ERROR_INVALID_FOLDER);
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return 1;
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default:
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break;
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}
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return 0;
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}
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extern HINSTANCE gHInst;
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int
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IdMessageBox(
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HWND hwnd,
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int MsgId,
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DWORD Options,
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int CaptionId
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)
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{
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TCHAR MsgText[MAX_PATH];
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TCHAR Caption[MAX_PATH];
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assert(MsgId);
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if (MsgId)
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LoadString(gHInst, MsgId, MsgText, sizeof(MsgText) / sizeof(TCHAR));
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else
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LoadString(gHInst, IDS_ERROR_UNKNOWN, MsgText, sizeof(MsgText) / sizeof(TCHAR));
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if (CaptionId)
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LoadString(gHInst, CaptionId, Caption, sizeof(Caption) / sizeof(TCHAR));
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else
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LoadString(gHInst, IDS_APPLETNAME, Caption, sizeof(Caption) / sizeof(TCHAR));
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return MessageBox(hwnd, MsgText, Caption, Options);
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}
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