258 lines
9.8 KiB
C++
258 lines
9.8 KiB
C++
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/*******************************************************************************
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*
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* (C) COPYRIGHT MICROSOFT CORPORATION, 1998, 1999, 2000
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*
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* TITLE: CFGDLG.CPP
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*
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* VERSION: 1.0
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*
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* AUTHOR: ShaunIv
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*
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* DATE: 1/19/1999
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*
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* DESCRIPTION: Screensaver Configuration Dialog
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*
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*******************************************************************************/
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#include "precomp.h"
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#pragma hdrstop
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#include <windows.h>
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#include <commctrl.h>
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#include <scrnsave.h>
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#include "cfgdlg.h"
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#include "ssmprsrc.h"
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#include "simstr.h"
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#include "ssdata.h"
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#include "isdbg.h"
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#include "simcrack.h"
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#include "ssutil.h"
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#include "ssconst.h"
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#include "simidlst.h"
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#include "wiacsh.h"
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static const DWORD g_HelpIDs[] =
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{
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IDC_MYPICTURES_ICON, -1,
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IDC_DIALOG_DESCRIPTION, -1,
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IDC_DIVIDER, -1,
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IDC_FREQUENCY_STATIC, IDH_WIA_CHANGE_PICS,
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IDC_FREQUENCY, IDH_WIA_CHANGE_PICS,
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IDC_MINUTES_AND_SECONDS, IDH_WIA_CHANGE_PICS,
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IDC_FREQ_LESS, IDH_WIA_CHANGE_PICS,
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IDC_FREQ_MORE, IDH_WIA_CHANGE_PICS,
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IDC_MAX_SIZE_STATIC, IDH_WIA_PIC_SIZE,
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IDC_SIZE_LESS, IDH_WIA_PIC_SIZE,
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IDC_SIZE_MORE, IDH_WIA_PIC_SIZE,
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IDC_MAX_SIZE, IDH_WIA_PIC_SIZE,
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IDC_IMAGE_SIZE_DESC, IDH_WIA_PIC_SIZE,
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IDC_IMAGEDIR, IDH_WIA_PICTURE_FOLDER,
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IDC_ALLOWSTRETCHING, IDH_WIA_STRETCH_PICS,
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IDC_DISPLAYFILENAME, IDH_WIA_SHOW_FILE_NAMES,
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IDC_ENABLE_TRANSITIONS, IDH_WIA_TRANSITION_EFFECTS,
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IDC_ALLOW_KEYBOARDCONTROL, IDH_WIA_ALLOW_SCROLL,
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IDOK, IDH_OK,
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IDCANCEL, IDH_CANCEL,
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IDC_BROWSE, IDH_WIA_BROWSE,
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0, 0
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};
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static CSimpleString ConstructMinutesAndSecondsString( HINSTANCE hInstance, UINT nTotalSeconds )
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{
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CSimpleString strResult;
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UINT nMinutes = nTotalSeconds / 60;
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UINT nSeconds = nTotalSeconds % 60;
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if (0==nMinutes)
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{
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if (1==nSeconds)
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{
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strResult.Format( IDS_SECOND, hInstance, nSeconds );
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}
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else
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{
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strResult.Format( IDS_SECONDS, hInstance, nSeconds );
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}
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}
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else if (0==nSeconds)
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{
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if (1==nMinutes)
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{
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strResult.Format( IDS_MINUTE, hInstance, nMinutes );
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}
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else
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{
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strResult.Format( IDS_MINUTES, hInstance, nMinutes );
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}
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}
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else if (1==nMinutes && 1==nSeconds)
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{
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strResult.Format( IDS_MINUTE_AND_SECOND, hInstance, nMinutes, nSeconds );
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}
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else if (1==nMinutes)
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{
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strResult.Format( IDS_MINUTE_AND_SECONDS, hInstance, nMinutes, nSeconds );
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}
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else if (1==nSeconds)
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{
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strResult.Format( IDS_MINUTES_AND_SECOND, hInstance, nMinutes, nSeconds );
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}
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else
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{
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strResult.Format( IDS_MINUTES_AND_SECONDS, hInstance, nMinutes, nSeconds );
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}
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return strResult;
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}
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BOOL WINAPI ScreenSaverConfigureDialog(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam )
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{
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switch (message)
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{
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case WM_INITDIALOG:
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{
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ScreenSaverUtil::SetIcons( hDlg, (HINSTANCE)GetWindowLongPtr(hDlg,GWLP_HINSTANCE), IDI_MONITOR );
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CMyDocsScreenSaverData MyDocsScreenSaverData( HKEY_CURRENT_USER, REGISTRY_PATH );
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//
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// Initialize path
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//
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SendDlgItemMessage( hDlg, IDC_IMAGEDIR, WM_SETTEXT, 0, (LPARAM)MyDocsScreenSaverData.ImageDirectory().String() );
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//
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// Initialize change frequency
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//
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SendDlgItemMessage( hDlg, IDC_FREQUENCY, TBM_SETRANGE, 1, MAKELONG(6,180) );
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SendDlgItemMessage( hDlg, IDC_FREQUENCY, TBM_SETPOS, 1, MyDocsScreenSaverData.ChangeInterval() / 1000 );
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CSimpleString strRes = ConstructMinutesAndSecondsString( (HINSTANCE)GetWindowLongPtr(hDlg,GWLP_HINSTANCE), MyDocsScreenSaverData.ChangeInterval() / 1000 );
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SendDlgItemMessage( hDlg, IDC_MINUTES_AND_SECONDS, WM_SETTEXT, 0, (LPARAM)strRes.String() );
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//
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// Initialize maximum screen percentage size
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//
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SendDlgItemMessage( hDlg, IDC_MAX_SIZE, TBM_SETRANGE, 1, MAKELONG(25,100) );
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SendDlgItemMessage( hDlg, IDC_MAX_SIZE, TBM_SETPOS, 1, MyDocsScreenSaverData.MaxScreenPercent() );
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strRes.Format( IDS_PERCENT, (HINSTANCE)GetWindowLongPtr(hDlg,GWLP_HINSTANCE), MyDocsScreenSaverData.MaxScreenPercent() );
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SendDlgItemMessage( hDlg, IDC_IMAGE_SIZE_DESC, WM_SETTEXT, 0, (LPARAM)strRes.String() );
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SendDlgItemMessage( hDlg, IDC_DISPLAYFILENAME, BM_SETCHECK, MyDocsScreenSaverData.DisplayFilename() ? BST_CHECKED : BST_UNCHECKED, 0 );
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SendDlgItemMessage( hDlg, IDC_ENABLE_TRANSITIONS, BM_SETCHECK, MyDocsScreenSaverData.DisableTransitions() ? BST_UNCHECKED : BST_CHECKED, 0 );
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SendDlgItemMessage( hDlg, IDC_ALLOWSTRETCHING, BM_SETCHECK, MyDocsScreenSaverData.AllowStretching() ? BST_CHECKED : BST_UNCHECKED, 0 );
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SendDlgItemMessage( hDlg, IDC_ALLOW_KEYBOARDCONTROL, BM_SETCHECK, MyDocsScreenSaverData.AllowKeyboardControl() ? BST_CHECKED : BST_UNCHECKED, 0 );
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}
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return (TRUE);
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case WM_HSCROLL:
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{
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HWND hWndScroll = (HWND)lParam;
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if (GetDlgItem( hDlg, IDC_FREQUENCY )==hWndScroll)
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{
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UINT nFrequency = (UINT)SendDlgItemMessage( hDlg, IDC_FREQUENCY, TBM_GETPOS, 0, 0 );
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CSimpleString strRes = ConstructMinutesAndSecondsString( (HINSTANCE)GetWindowLongPtr(hDlg,GWLP_HINSTANCE), nFrequency );
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SendDlgItemMessage( hDlg, IDC_MINUTES_AND_SECONDS, WM_SETTEXT, 0, (LPARAM)strRes.String() );
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}
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else if (GetDlgItem( hDlg, IDC_MAX_SIZE )==hWndScroll)
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{
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int nPercent = (int)SendDlgItemMessage( hDlg, IDC_MAX_SIZE, TBM_GETPOS, 0, 0 );
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CSimpleString strRes;
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strRes.Format( IDS_PERCENT, (HINSTANCE)GetWindowLongPtr(hDlg,GWLP_HINSTANCE), nPercent );
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SendDlgItemMessage( hDlg, IDC_IMAGE_SIZE_DESC, WM_SETTEXT, 0, (LPARAM)strRes.String() );
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}
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}
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return TRUE;
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case WM_CONTEXTMENU:
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WiaHelp::HandleWmContextMenu( wParam, lParam, g_HelpIDs );
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return true;
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case WM_HELP:
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WiaHelp::HandleWmHelp( wParam, lParam, g_HelpIDs );
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return true;
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case WM_COMMAND:
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{
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switch (LOWORD(wParam))
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{
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case IDC_BROWSE:
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{
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TCHAR szTxt[MAX_PATH];
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SendDlgItemMessage( hDlg, IDC_IMAGEDIR, WM_GETTEXT, sizeof(szTxt)/sizeof(szTxt[0]), (LPARAM)szTxt );
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CSimpleString strPrompt( IDS_DIRECTORYPROMPT, (HINSTANCE)GetWindowLongPtr(hDlg,GWLP_HINSTANCE) );
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if (ScreenSaverUtil::SelectDirectory( hDlg, strPrompt.String(), szTxt ))
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{
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SendDlgItemMessage( hDlg, IDC_IMAGEDIR, WM_SETTEXT, 0, (LPARAM)szTxt );
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}
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}
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return TRUE;
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case IDOK:
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{
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TCHAR szTxt[MAX_PATH];
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CMyDocsScreenSaverData MyDocsScreenSaverData( HKEY_CURRENT_USER, REGISTRY_PATH );
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//
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// Get the image path
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//
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if (SendDlgItemMessage( hDlg, IDC_IMAGEDIR, WM_GETTEXT, sizeof(szTxt)/sizeof(szTxt[0]), (LPARAM)szTxt ))
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{
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//
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// If this is the my pictures folder, delete the path name, so we will use the default next time
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//
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if (CSimpleIdList().GetSpecialFolder(hDlg,CSIDL_MYPICTURES).Name() == CSimpleString(szTxt))
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{
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MyDocsScreenSaverData.ImageDirectory(TEXT(""));
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}
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else
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{
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MyDocsScreenSaverData.ImageDirectory(szTxt);
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}
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}
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UINT nFrequency = (UINT)SendDlgItemMessage( hDlg, IDC_FREQUENCY, TBM_GETPOS, 0, 0 );
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MyDocsScreenSaverData.ChangeInterval(nFrequency * 1000);
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int nPercent = (int)SendDlgItemMessage( hDlg, IDC_MAX_SIZE, TBM_GETPOS, 0, 0 );
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MyDocsScreenSaverData.MaxScreenPercent(nPercent);
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bool bChecked = (BST_CHECKED == SendDlgItemMessage( hDlg, IDC_DISPLAYFILENAME, BM_GETSTATE, 0, 0 ));
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MyDocsScreenSaverData.DisplayFilename(bChecked);
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bChecked = (BST_CHECKED == SendDlgItemMessage( hDlg, IDC_ENABLE_TRANSITIONS, BM_GETSTATE, 0, 0 ));
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MyDocsScreenSaverData.DisableTransitions(!bChecked);
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bChecked = (BST_CHECKED == SendDlgItemMessage( hDlg, IDC_ALLOWSTRETCHING, BM_GETSTATE, 0, 0 ));
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MyDocsScreenSaverData.AllowStretching(bChecked);
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bChecked = (BST_CHECKED == SendDlgItemMessage( hDlg, IDC_ALLOW_KEYBOARDCONTROL, BM_GETSTATE, 0, 0 ));
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MyDocsScreenSaverData.AllowKeyboardControl(bChecked);
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MyDocsScreenSaverData.Write();
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HWND hWndParent = (HWND)GetWindowLongPtr( hDlg, GWLP_HWNDPARENT );
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if (hWndParent)
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PostMessage( hWndParent, UWM_CONFIG_CHANGED, 0, 0 );
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EndDialog(hDlg, IDOK);
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}
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return (TRUE);
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case IDCANCEL:
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{
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EndDialog(hDlg, IDCANCEL);
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}
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return (TRUE);
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}
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}
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return (FALSE);
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}
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return (FALSE);
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}
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BOOL WINAPI RegisterDialogClasses(HANDLE hInst)
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{
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InitCommonControls();
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return TRUE;
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}
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