189 lines
3.6 KiB
C
189 lines
3.6 KiB
C
/*++
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Copyright (c) 1996 Microsoft Corporation
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Module Name:
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dialogs.c
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Abstract:
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This file implements the common dialog proc and other
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common code used by other dialog procs. All global
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data used by the dialog procs lives here too.
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Environment:
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WIN32 User Mode
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Author:
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Wesley Witt (wesw) 17-Feb-1996
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--*/
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#include "wizard.h"
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#pragma hdrstop
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LRESULT
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CommonDlgProc(
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HWND hwnd,
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UINT msg,
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WPARAM wParam,
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LPARAM lParam
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)
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{
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PWIZPAGE WizPage;
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WizPage = (PWIZPAGE) GetWindowLong( hwnd, DWL_USER );
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switch( msg ) {
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case WM_INITDIALOG:
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SetWindowLong( hwnd, DWL_USER, (LONG) ((LPPROPSHEETPAGE) lParam)->lParam );
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WizPage = (PWIZPAGE) ((LPPROPSHEETPAGE) lParam)->lParam;
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SetWizPageTitle( hwnd );
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break;
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case WM_NOTIFY:
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switch( ((LPNMHDR)lParam)->code ) {
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case PSN_SETACTIVE:
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PropSheet_SetWizButtons(
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GetParent(hwnd),
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WizPage->ButtonState
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);
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SetWindowLong( hwnd, DWL_MSGRESULT, 0 );
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break;
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case PSN_QUERYCANCEL:
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{
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if (!OkToCancel) {
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DWORD Answer;
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MessageBeep(0);
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Answer = PopUpMsg( hwnd, IDS_QUERY_CANCEL, FALSE, MB_YESNO );
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if (Answer == IDNO) {
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SetWindowLong( hwnd, DWL_MSGRESULT, 1 );
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return TRUE;
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} else {
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InstallThreadError = ERROR_CANCELLED;
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}
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}
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}
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break;
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}
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break;
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}
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if (WizPage && WizPage->DlgProc) {
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return WizPage->DlgProc( hwnd, msg, wParam, lParam );
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}
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return FALSE;
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}
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INT
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BrowseCallbackProc(
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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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Routine Description:
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Callback function for SHBrowseForFolder
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Arguments:
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hwnd - Handle to the browse dialog box
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uMsg - Identifying the reason for the callback
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lParam - Message parameter
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lpData - Application-defined value given in BROWSEINFO.lParam
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Return Value:
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0
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--*/
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{
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if (uMsg == BFFM_INITIALIZED) {
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TCHAR buffer[MAX_PATH];
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HWND hDlg = (HWND) lpData;
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if (GetDlgItemText(hDlg, IDC_DEST_DIRPATH, buffer, MAX_PATH)) {
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SendMessage(hwnd, BFFM_SETSELECTION, TRUE, (LPARAM) buffer);
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}
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}
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return 0;
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}
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BOOL
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DoBrowseDestDir(
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HWND hDlg
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)
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/*++
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Routine Description:
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Present a browse dialog to let user select a directory
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for storing inbound fax files
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Arguments:
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hDlg - Handle to the "Receive Options" property page
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Return Value:
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TRUE if successful, FALSE if user cancelled the dialog
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--*/
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{
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LPITEMIDLIST pidl;
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TCHAR buffer[MAX_PATH];
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TCHAR title[MAX_TITLE_LEN];
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VOID SHFree(LPVOID);
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BOOL result = FALSE;
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BROWSEINFO bi = {
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hDlg,
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NULL,
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buffer,
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title,
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BIF_RETURNONLYFSDIRS,
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BrowseCallbackProc,
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(LPARAM) hDlg,
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};
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_tcsncpy( title, GetString( IDS_INBOUND_DIR ), MAX_TITLE_LEN );
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if (pidl = SHBrowseForFolder(&bi)) {
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if (SHGetPathFromIDList(pidl, buffer)) {
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SetDlgItemText(hDlg, IDC_DEST_DIRPATH, buffer);
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result = TRUE;
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}
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SHFree(pidl);
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}
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return result;
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}
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