475 lines
14 KiB
C++
475 lines
14 KiB
C++
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//Copyright (c) 1997-2000 Microsoft Corporation
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#include "pch.hxx" // pch
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#pragma hdrstop
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#include "resource.h"
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#include "pgWelco2.h"
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// Intelli-menu regsitry
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#define REGSTR_EXPLORER TEXT("Software\\Microsoft\\Windows\\CurrentVersion\\Explorer")
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#define REGSTR_INTELLIMENU REGSTR_EXPLORER TEXT("\\Advanced")
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#define REGSTR_IE TEXT("Software\\Microsoft\\Internet Explorer\\Main")
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#define STRMENU TEXT("IntelliMenus")
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#define FAVMENU TEXT("FavIntelliMenus")
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CWelcome2Pg::CWelcome2Pg(
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LPPROPSHEETPAGE ppsp
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) : WizardPage(ppsp, IDS_WELCOME2TITLE, IDS_WELCOME2SUBTITLE)
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{
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m_dwPageId = IDD_WIZWELCOME2;
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ppsp->pszTemplate = MAKEINTRESOURCE(m_dwPageId);
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m_pDisplayModes = NULL;
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m_nDisplayModes = 0;
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m_nBestDisplayMode = -1;
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m_IntlVal = FALSE;
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// These are our state variables so we know not to do these things twice.
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m_bMagnifierRun = FALSE;
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m_bResolutionSwitched = FALSE;
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m_bFontsChanged = FALSE;
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}
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CWelcome2Pg::~CWelcome2Pg(
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VOID
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)
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{
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if(m_pDisplayModes)
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delete [] m_pDisplayModes;
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}
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LRESULT
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CWelcome2Pg::OnInitDialog(
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HWND hwnd,
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WPARAM wParam,
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LPARAM lParam
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)
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{
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// Enumerate available video modes
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// Check if SM_CMONITORS is > 0 then set text so we don't
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// change resolution.
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DEVMODE dm;
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// Calculate number of display modes
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for(m_nDisplayModes=0;m_nDisplayModes<2000;m_nDisplayModes++) // Limit to 2000 display modes. If it is this high, something is wrong
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if(!EnumDisplaySettings(NULL, m_nDisplayModes, &dm))
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break;
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m_pDisplayModes = new CDisplayModeInfo[m_nDisplayModes];
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for(int i=0;i<m_nDisplayModes;i++)
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EnumDisplaySettings(NULL, i, &m_pDisplayModes[i].m_DevMode);
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m_nBestDisplayMode = -1;
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memset(&m_dvmdOrig, 0, sizeof(m_dvmdOrig));
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HDC hdc = GetDC(NULL); // Screen DC used to get current display settings
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// JMC: HOW DO WE GET dmDisplayFlags?
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// TODO: Maybe use ChangeDisplaySettings(NULL, 0) to restore original mode
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m_dvmdOrig.dmSize = sizeof(m_dvmdOrig);
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m_dvmdOrig.dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT | /* DM_DISPLAYFLAGS | */(g_Options.m_bWin95?0:DM_DISPLAYFREQUENCY);
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m_dvmdOrig.dmPelsWidth = GetDeviceCaps(hdc, HORZRES);
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m_dvmdOrig.dmPelsHeight = GetDeviceCaps(hdc, VERTRES);
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m_dvmdOrig.dmBitsPerPel = GetDeviceCaps(hdc, BITSPIXEL);
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m_dvmdOrig.dmDisplayFrequency = g_Options.m_bWin95?0:GetDeviceCaps(hdc, VREFRESH);
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ReleaseDC(NULL, hdc);
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for(i=0;i<m_nDisplayModes;i++)
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{
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// Skip anything 'higher' than current mode
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if( m_pDisplayModes[i].m_DevMode.dmPelsWidth > m_dvmdOrig.dmPelsWidth
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|| m_pDisplayModes[i].m_DevMode.dmPelsHeight > m_dvmdOrig.dmPelsHeight
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|| m_pDisplayModes[i].m_DevMode.dmBitsPerPel > m_dvmdOrig.dmBitsPerPel
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|| (!g_Options.m_bWin95 && m_pDisplayModes[i].m_DevMode.dmDisplayFrequency > m_dvmdOrig.dmDisplayFrequency) )
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continue;
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// Skip this if it is 'worse' than the current best mode
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if( -1 != m_nBestDisplayMode
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&& ( m_pDisplayModes[i].m_DevMode.dmPelsWidth < m_pDisplayModes[m_nBestDisplayMode].m_DevMode.dmPelsWidth
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|| m_pDisplayModes[i].m_DevMode.dmPelsHeight < m_pDisplayModes[m_nBestDisplayMode].m_DevMode.dmPelsHeight
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|| m_pDisplayModes[i].m_DevMode.dmBitsPerPel < m_pDisplayModes[m_nBestDisplayMode].m_DevMode.dmBitsPerPel
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|| (!g_Options.m_bWin95 && m_pDisplayModes[i].m_DevMode.dmDisplayFrequency < m_pDisplayModes[m_nBestDisplayMode].m_DevMode.dmDisplayFrequency) ) )
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continue;
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// Skip anything 'less than' 800 x 600 (JMC: Used to be 640 x 480)
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if( m_pDisplayModes[i].m_DevMode.dmPelsWidth < 800
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|| m_pDisplayModes[i].m_DevMode.dmPelsHeight < 600 )
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continue;
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// See if this is 'smaller' than the current resolution
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if( m_pDisplayModes[i].m_DevMode.dmPelsHeight < m_dvmdOrig.dmPelsHeight )
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m_nBestDisplayMode = i;
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}
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// Get original metrics
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GetNonClientMetrics(&m_ncmOrig, &m_lfIconOrig);
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SetCheckBoxesFromWelcomePageInfo();
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// Set the Personalized menu check box
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HKEY hKey;
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DWORD dwType;
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TCHAR lpszData[24];
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DWORD dwCount = 24;
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if(ERROR_SUCCESS == RegOpenKey( HKEY_CURRENT_USER, REGSTR_INTELLIMENU,&hKey))
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{
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if ( ERROR_SUCCESS == RegQueryValueEx( hKey, STRMENU, NULL, &dwType, (LPBYTE)lpszData, &dwCount ) )
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{
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if ( lstrcmp(lpszData, TEXT("No") ) == 0 )
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m_IntlVal = TRUE;
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}
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}
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Button_SetCheck(GetDlgItem(hwnd, IDC_PERMENU), m_IntlVal);
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return 1;
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}
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void CWelcome2Pg::UpdateControls()
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{
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BOOL bChangeRes = Button_GetCheck(GetDlgItem(m_hwnd, IDC_SWITCHRESOLUTION));
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BOOL bChangeFont = Button_GetCheck(GetDlgItem(m_hwnd, IDC_CHANGEFONTS));
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BOOL bMagnifier = Button_GetCheck(GetDlgItem(m_hwnd, IDC_USEMAGNIFY));
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DWORD_PTR result;
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if(bChangeRes && !m_bResolutionSwitched)
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{
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if(IDOK != StringTableMessageBox(m_hwnd,IDS_WIZCHANGESHAPPENINGTEXT, IDS_WIZCHANGESHAPPENINGTITLE, MB_OKCANCEL))
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{
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// The user does not want to do this
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Button_SetCheck(GetDlgItem(m_hwnd, IDC_SWITCHRESOLUTION), FALSE);
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}
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else
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{
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// Lets change the resolution
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if(DISP_CHANGE_SUCCESSFUL != ChangeDisplaySettings(&m_pDisplayModes[m_nBestDisplayMode].m_DevMode, CDS_TEST))
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{
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}
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else
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ChangeDisplaySettings(&m_pDisplayModes[m_nBestDisplayMode].m_DevMode, CDS_UPDATEREGISTRY | CDS_GLOBAL);
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if(IDOK != StringTableMessageBox(m_hwnd, IDS_WIZCANCELCHANGESTEXT, IDS_WIZCANCELCHANGESTITLE, MB_OKCANCEL))
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{
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// Restore original settings
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ChangeDisplaySettings(&m_dvmdOrig, CDS_UPDATEREGISTRY | CDS_GLOBAL);
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Button_SetCheck(GetDlgItem(m_hwnd, IDC_SWITCHRESOLUTION), FALSE);
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}
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else
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m_bResolutionSwitched = TRUE; // We REALLY changed the settings
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}
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}
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else if (!bChangeRes && m_bResolutionSwitched)
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{
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m_bResolutionSwitched = FALSE;
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// Restore original settings
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ChangeDisplaySettings(&m_dvmdOrig, CDS_UPDATEREGISTRY | CDS_GLOBAL);
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}
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if(bChangeFont && !m_bFontsChanged)
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{
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m_bFontsChanged = TRUE;
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// Get current metrics
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NONCLIENTMETRICS ncm;
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memset(&ncm, 0, sizeof(ncm));
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ncm.cbSize = sizeof(ncm);
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SystemParametersInfo(SPI_GETNONCLIENTMETRICS, sizeof(ncm), &ncm, 0);
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LOGFONT lf;
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memset(&lf, 0, sizeof(lf));
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lf.lfHeight = -MulDiv(g_Options.m_nMinimalFontSize, g_Options.m_nLogPixelsY, 72);
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lf.lfWeight = FW_BOLD;
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lf.lfCharSet = g_Options.m_lfCharSet;
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LoadString(g_hInstDll, IDS_SYSTEMFONTNAME, lf.lfFaceName, ARRAYSIZE(lf.lfFaceName));
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// Captions are BOLD
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ncm.lfCaptionFont = lf;
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lf.lfWeight = FW_NORMAL;
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ncm.lfSmCaptionFont = lf;
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ncm.lfMenuFont = lf;
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ncm.lfStatusFont = lf;
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ncm.lfMessageFont = lf;
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// DYNAMICS
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// JMC: TODO: Change caption height / menu height / button width to match.
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// JMC: HACK
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lf.lfWeight = FW_BOLD; // Caption is BOLD
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HFONT hFont = CreateFontIndirect(&lf);
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lf.lfWeight = FW_NORMAL; // Still need lf for ICON
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TEXTMETRIC tm;
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HDC hdc = GetDC(m_hwnd);
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HFONT hfontOld = (HFONT)SelectObject(hdc, hFont);
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GetTextMetrics(hdc, &tm);
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if (hfontOld)
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SelectObject(hdc, hfontOld);
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ReleaseDC(m_hwnd, hdc);
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/*int cyBorder = GetSystemMetrics(SM_CYBORDER);
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int nSize = abs(lf.lfHeight) + abs(tm.tmExternalLeading) + 2 * cyBorder;
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nSize = max(nSize, GetSystemMetrics(SM_CYICON)/2 + 2 * cyBorder);*/
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// The above calculation of metric sizes is incorrect, Morever, The other values
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// are also wrong..So using hardcoded values: Based on Display.cpl
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// BUG: Changes maybe required for 9x here!!
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if (g_Options.m_nMinimalFontSize >= 14 )
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ncm.iCaptionWidth = ncm.iCaptionHeight = 26;
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else
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ncm.iCaptionWidth = ncm.iCaptionHeight = 18;
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ncm.iSmCaptionWidth = 15;
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ncm.iSmCaptionHeight = 15;
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ncm.iMenuWidth = 18;
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ncm.iMenuHeight = 18;
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SystemParametersInfo(SPI_SETNONCLIENTMETRICS, sizeof(ncm), &ncm, SPIF_UPDATEINIFILE | SPIF_SENDCHANGE);
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SystemParametersInfo(SPI_SETICONTITLELOGFONT, sizeof(lf), &lf, SPIF_UPDATEINIFILE | SPIF_SENDCHANGE);
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SendMessageTimeout(HWND_BROADCAST, WM_SYSCOLORCHANGE, 0, 0, SMTO_ABORTIFHUNG, 5000, &result );
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SendMessageTimeout(HWND_BROADCAST, WM_SETTINGCHANGE, SPI_SETNONCLIENTMETRICS, (LPARAM)__TEXT("WindowMetrics"),
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SMTO_ABORTIFHUNG, 5000, &result);
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// HACK - TODO Remove this from here
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g_Options.m_schemePreview.m_PortableNonClientMetrics.LoadOriginal();
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g_Options.m_schemeCurrent.m_PortableNonClientMetrics.LoadOriginal();
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}
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else if (!bChangeFont && m_bFontsChanged)
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{
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m_bFontsChanged = FALSE;
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SystemParametersInfo(SPI_SETNONCLIENTMETRICS, sizeof(m_ncmOrig), &m_ncmOrig, SPIF_UPDATEINIFILE | SPIF_SENDCHANGE);
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SystemParametersInfo(SPI_SETICONTITLELOGFONT, sizeof(m_lfIconOrig), &m_lfIconOrig, SPIF_UPDATEINIFILE | SPIF_SENDCHANGE);
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SendMessageTimeout(HWND_BROADCAST, WM_SYSCOLORCHANGE, 0, 0, SMTO_ABORTIFHUNG, 5000, &result);
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SendMessageTimeout(HWND_BROADCAST, WM_SETTINGCHANGE, SPI_SETNONCLIENTMETRICS, (LPARAM)__TEXT("WindowMetrics"),
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SMTO_ABORTIFHUNG, 5000, &result);
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// HACK - TODO Remove this from here
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g_Options.m_schemePreview.m_PortableNonClientMetrics.LoadOriginal();
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g_Options.m_schemeCurrent.m_PortableNonClientMetrics.LoadOriginal();
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}
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if(bMagnifier && !m_bMagnifierRun)
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{
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// Start magnifier
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m_bMagnifierRun = TRUE;
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ShellExecute(NULL, NULL, __TEXT("Magnify.exe"), NULL, NULL, SW_SHOWNORMAL/*SW_SHOWMINIMIZED*/);
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}
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else if (!bMagnifier && m_bMagnifierRun)
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{
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// Stop magnifier
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m_bMagnifierRun = FALSE;
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TCHAR szMag[200];
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LoadString(g_hInstDll, IDS_NAMEOFMAGNIFIER, szMag, ARRAYSIZE(szMag));
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if(HWND hwnd = FindWindow(NULL, szMag))
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SendMessage(hwnd, WM_CLOSE, 0, 0);
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}
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}
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void CWelcome2Pg::SetCheckBoxesFromWelcomePageInfo()
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{
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// This algorithm chooses which check boxes to set based on the
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// minimal legible font size specified in g_Options.m_nMinimalFontSize
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// HACK:
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// g_Options.m_nMinimalFontSize = MulDiv(abs(g_Options.m_schemePreview.m_ncm.lfCaptionFont.lfHeight), 72, g_Options.m_nLogPixelsY);
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BOOL bSwitchRes = FALSE;
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BOOL bChangeFonts = FALSE;
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BOOL bUseMagnify = FALSE;
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switch(g_Options.m_nMinimalFontSize)
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{
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case 8:
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case 9: // Required for JPN
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case 10:
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case 11: // Required For JPN
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bChangeFonts = TRUE;
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break;
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case 12:
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bChangeFonts = TRUE;
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bSwitchRes = TRUE;
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break;
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case 14:
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case 15: // Required for JPN
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case 16:
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case 18:
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case 20:
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case 22:
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case 24:
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bChangeFonts = TRUE;
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bUseMagnify = TRUE;
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break;
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}
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// JMC: TODO: Handle if the user does not have permission to change
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// the display settings!!!!!!!!!!!!!!
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if(-1 == m_nBestDisplayMode)
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{
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bSwitchRes = FALSE;
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// SetWindowText(GetDlgItem(m_hwnd, IDC_SZRESMESSAGE),
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// __TEXT("There are no display resolutions that would be better for the size text you chose."));
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EnableWindow(GetDlgItem(m_hwnd, IDC_SWITCHRESOLUTION), FALSE);
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}
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else
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{
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#if 0 // We don't display special text any more
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TCHAR sz[200];
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TCHAR szTemp[1024];
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LoadString(g_hInstDll, IDS_DISPLAYRESOLUTIONINFO, szTemp, ARRAYSIZE(szTemp));
|
||
|
|
wsprintf(sz, szTemp,
|
||
|
|
m_dvmdOrig.dmPelsWidth,
|
||
|
|
m_dvmdOrig.dmPelsHeight,
|
||
|
|
m_pDisplayModes[m_nBestDisplayMode].m_DevMode.dmPelsWidth,
|
||
|
|
m_pDisplayModes[m_nBestDisplayMode].m_DevMode.dmPelsHeight);
|
||
|
|
SetWindowText(GetDlgItem(m_hwnd, IDC_SZRESMESSAGE), sz);
|
||
|
|
#endif
|
||
|
|
EnableWindow(GetDlgItem(m_hwnd, IDC_SWITCHRESOLUTION), TRUE);
|
||
|
|
}
|
||
|
|
|
||
|
|
Button_SetCheck(GetDlgItem(m_hwnd, IDC_SWITCHRESOLUTION), bSwitchRes);
|
||
|
|
Button_SetCheck(GetDlgItem(m_hwnd, IDC_CHANGEFONTS), bChangeFonts);
|
||
|
|
Button_SetCheck(GetDlgItem(m_hwnd, IDC_USEMAGNIFY), bUseMagnify);
|
||
|
|
UpdateControls();
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
LRESULT
|
||
|
|
CWelcome2Pg::OnCommand(
|
||
|
|
HWND hwnd,
|
||
|
|
WPARAM wParam,
|
||
|
|
LPARAM lParam
|
||
|
|
)
|
||
|
|
{
|
||
|
|
LRESULT lResult = 1;
|
||
|
|
|
||
|
|
WORD wNotifyCode = HIWORD(wParam);
|
||
|
|
WORD wCtlID = LOWORD(wParam);
|
||
|
|
HWND hwndCtl = (HWND)lParam;
|
||
|
|
|
||
|
|
|
||
|
|
// NOTE: DO NOT CALL UpdateControls()
|
||
|
|
// UpdateControls() should only be called when entering this page
|
||
|
|
// since it sets the check boxes based on the minimal font size
|
||
|
|
// determined by the previous wizard page
|
||
|
|
|
||
|
|
|
||
|
|
switch(wCtlID)
|
||
|
|
{
|
||
|
|
case IDC_SWITCHRESOLUTION:
|
||
|
|
case IDC_CHANGEFONTS:
|
||
|
|
case IDC_USEMAGNIFY:
|
||
|
|
UpdateControls();
|
||
|
|
lResult = 0;
|
||
|
|
break;
|
||
|
|
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
return lResult;
|
||
|
|
}
|
||
|
|
|
||
|
|
LRESULT
|
||
|
|
CWelcome2Pg::OnPSN_SetActive(
|
||
|
|
HWND hwnd,
|
||
|
|
INT idCtl,
|
||
|
|
LPPSHNOTIFY pnmh
|
||
|
|
)
|
||
|
|
{
|
||
|
|
// Call the base class
|
||
|
|
WizardPage::OnPSN_SetActive(hwnd, idCtl, pnmh);
|
||
|
|
|
||
|
|
// Make sure our check boxes reflect any change in the minimal
|
||
|
|
// font size specified by g_Options.m_nMinimalFontSize
|
||
|
|
if(g_Options.m_bWelcomePageTouched)
|
||
|
|
{
|
||
|
|
g_Options.m_bWelcomePageTouched = FALSE;
|
||
|
|
SetCheckBoxesFromWelcomePageInfo();
|
||
|
|
}
|
||
|
|
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
LRESULT
|
||
|
|
CWelcome2Pg::OnPSN_WizNext(
|
||
|
|
HWND hwnd,
|
||
|
|
INT idCtl,
|
||
|
|
LPPSHNOTIFY pnmh
|
||
|
|
)
|
||
|
|
{
|
||
|
|
BOOL bIMenu = Button_GetCheck(GetDlgItem(m_hwnd, IDC_PERMENU));
|
||
|
|
|
||
|
|
if (!m_bFontsChanged)
|
||
|
|
{
|
||
|
|
g_Options.m_schemePreview.m_nSelectedSize = g_Options.m_schemeOriginal.m_nSelectedSize;
|
||
|
|
}
|
||
|
|
|
||
|
|
// If Intelli-menus are changed
|
||
|
|
if(bIMenu != m_IntlVal)
|
||
|
|
{
|
||
|
|
HKEY hKey;
|
||
|
|
DWORD_PTR result;
|
||
|
|
|
||
|
|
LPTSTR psz = bIMenu ? TEXT("No") : TEXT("Yes");
|
||
|
|
|
||
|
|
// Change the Registry entries....
|
||
|
|
if ( ERROR_SUCCESS == RegOpenKey( HKEY_CURRENT_USER, REGSTR_INTELLIMENU, &hKey) )
|
||
|
|
{
|
||
|
|
RegSetValueEx( hKey, STRMENU, 0, REG_SZ, (LPBYTE)psz,
|
||
|
|
(lstrlen(psz) + 1) * sizeof(TCHAR) );
|
||
|
|
|
||
|
|
RegCloseKey(hKey);
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( ERROR_SUCCESS == RegOpenKey( HKEY_CURRENT_USER, REGSTR_IE, &hKey) )
|
||
|
|
{
|
||
|
|
RegSetValueEx( hKey, FAVMENU, 0, REG_SZ, (LPBYTE)psz,
|
||
|
|
(lstrlen(psz) + 1) * sizeof(TCHAR) );
|
||
|
|
|
||
|
|
RegCloseKey(hKey);
|
||
|
|
}
|
||
|
|
|
||
|
|
m_IntlVal = bIMenu;
|
||
|
|
SendMessageTimeout(HWND_BROADCAST, WM_SETTINGCHANGE, 0,
|
||
|
|
(LPARAM) 0, SMTO_ABORTIFHUNG, 5000, &result);
|
||
|
|
}
|
||
|
|
|
||
|
|
return WizardPage::OnPSN_WizNext(hwnd, idCtl, pnmh);
|
||
|
|
}
|
||
|
|
|
||
|
|
LRESULT
|
||
|
|
CWelcome2Pg::OnPSN_WizBack(
|
||
|
|
HWND hwnd,
|
||
|
|
INT idCtl,
|
||
|
|
LPPSHNOTIFY pnmh
|
||
|
|
)
|
||
|
|
{
|
||
|
|
|
||
|
|
// Undo any changes
|
||
|
|
Button_SetCheck(GetDlgItem(m_hwnd, IDC_SWITCHRESOLUTION), FALSE);
|
||
|
|
Button_SetCheck(GetDlgItem(m_hwnd, IDC_CHANGEFONTS), FALSE);
|
||
|
|
Button_SetCheck(GetDlgItem(m_hwnd, IDC_USEMAGNIFY), FALSE);
|
||
|
|
|
||
|
|
// While going back. Just update variables only. Don't apply changes.
|
||
|
|
// DONOT call UpdateControls(): a-anilk
|
||
|
|
|
||
|
|
BOOL bChangeRes = Button_GetCheck(GetDlgItem(m_hwnd, IDC_SWITCHRESOLUTION));
|
||
|
|
BOOL bChangeFont = Button_GetCheck(GetDlgItem(m_hwnd, IDC_CHANGEFONTS));
|
||
|
|
BOOL bMagnifier = Button_GetCheck(GetDlgItem(m_hwnd, IDC_USEMAGNIFY));
|
||
|
|
m_bFontsChanged = FALSE;
|
||
|
|
|
||
|
|
return WizardPage::OnPSN_WizBack(hwnd, idCtl, pnmh);
|
||
|
|
}
|