mirror of
https://github.com/rn10950/RetroZilla.git
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282 lines
7.8 KiB
C++
282 lines
7.8 KiB
C++
// FormatOptionTab.cpp : implementation file
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//
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#include "stdafx.h"
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#include "mfcembed.h"
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#include "CFormatOptionTab.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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const int kMinScaleRange = 30;
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/////////////////////////////////////////////////////////////////////////////
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typedef struct {
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TCHAR* mDesc;
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short mUnit;
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double mWidth;
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double mHeight;
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BOOL mIsUserDefined;
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} PaperSizes;
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static const PaperSizes gPaperSize[] = {
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{_T("Letter (8.5 x 11.0)"), nsIPrintSettings::kPaperSizeInches, 8.5, 11.0, FALSE},
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{_T("Legal (8.5 x 14.0)"), nsIPrintSettings::kPaperSizeInches, 8.5, 14.0, FALSE},
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{_T("A4 (210 x 297mm)"), nsIPrintSettings::kPaperSizeMillimeters, 210.0, 297.0, FALSE},
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{_T("User Defined"), nsIPrintSettings::kPaperSizeInches, 8.5, 11.0, TRUE}
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};
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static const int gNumPaperSizes = 4;
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/////////////////////////////////////////////////////////////////////////////
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// CFormatOptionTab property page
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IMPLEMENT_DYNCREATE(CFormatOptionTab, CPropertyPage)
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CFormatOptionTab::CFormatOptionTab() : CPropertyPage(CFormatOptionTab::IDD)
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{
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//{{AFX_DATA_INIT(CFormatOptionTab)
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m_PaperSize = -1;
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m_BGColors = FALSE;
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m_Scaling = 0;
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m_ScalingText = _T("");
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m_PaperHeight = 0.0;
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m_PaperWidth = 0.0;
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m_DoInches = -1;
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m_BGImages = FALSE;
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m_IsLandScape = FALSE;
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//}}AFX_DATA_INIT
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}
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CFormatOptionTab::~CFormatOptionTab()
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{
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}
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void CFormatOptionTab::DoDataExchange(CDataExchange* pDX)
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{
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CPropertyPage::DoDataExchange(pDX);
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//{{AFX_DATA_MAP(CFormatOptionTab)
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DDX_CBIndex(pDX, IDC_PAPER_SIZE_CBX, m_PaperSize);
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DDX_Check(pDX, IDC_PRT_BGCOLORS, m_BGColors);
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DDX_Slider(pDX, IDC_SCALE, m_Scaling);
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DDX_Text(pDX, IDC_SCALE_TXT, m_ScalingText);
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DDX_Text(pDX, IDC_UD_PAPER_HGT, m_PaperHeight);
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DDX_Text(pDX, IDC_UD_PAPER_WDTH, m_PaperWidth);
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DDX_Radio(pDX, IDC_INCHES_RD, m_DoInches);
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DDX_Check(pDX, IDC_PRT_BGIMAGES, m_BGImages);
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DDX_Radio(pDX, IDC_PRT_PORTRAIT_RD, m_IsLandScape);
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//}}AFX_DATA_MAP
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}
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BEGIN_MESSAGE_MAP(CFormatOptionTab, CPropertyPage)
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//{{AFX_MSG_MAP(CFormatOptionTab)
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ON_NOTIFY(NM_CUSTOMDRAW, IDC_SCALE, OnCustomdrawScale)
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ON_EN_KILLFOCUS(IDC_SCALE_TXT, OnKillfocusScaleTxt)
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ON_CBN_SELCHANGE(IDC_PAPER_SIZE_CBX, OnSelchangePaperSizeCbx)
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CFormatOptionTab message handlers
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BOOL CFormatOptionTab::OnInitDialog()
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{
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CDialog::OnInitDialog();
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CSliderCtrl* scale = (CSliderCtrl*)GetDlgItem(IDC_SCALE);
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CWnd* scaleTxt = GetDlgItem(IDC_SCALE_TXT);
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if (scale != NULL)
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{
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scale->SetRange(kMinScaleRange, 100);
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scale->SetBuddy(scaleTxt, FALSE);
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scale->SetTicFreq(10);
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}
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CComboBox* cbx = (CComboBox*)GetDlgItem(IDC_PAPER_SIZE_CBX);
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if (cbx != NULL)
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{
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// First Initialize the Combobox
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for (int i=0;i<gNumPaperSizes;i++)
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{
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cbx->AddString(gPaperSize[i].mDesc);
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}
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short unit;
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double paperWidth = 0.0;
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double paperHeight = 0.0;
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m_PrintSettings->GetPaperSizeType(&unit);
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m_PrintSettings->GetPaperWidth(&paperWidth);
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m_PrintSettings->GetPaperHeight(&paperHeight);
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m_PaperSizeInx = GetPaperSizeIndexFromData(unit, paperWidth, paperHeight);
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if (m_PaperSizeInx == -1)
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{ // couldn't find a match
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m_PaperSizeInx = 0;
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unit = gPaperSize[m_PaperSizeInx].mUnit;
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paperWidth = gPaperSize[m_PaperSizeInx].mWidth;
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paperHeight = gPaperSize[m_PaperSizeInx].mHeight;
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}
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cbx->SetCurSel(m_PaperSizeInx);
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EnableUserDefineControls(gPaperSize[m_PaperSizeInx].mIsUserDefined);
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if (gPaperSize[m_PaperSizeInx].mIsUserDefined)
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{
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CString wStr;
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CString hStr;
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if (unit == nsIPrintSettings::kPaperSizeInches)
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{
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wStr.Format(_T("%6.2f"), paperWidth);
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hStr.Format(_T("%6.2f"), paperHeight);
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CheckRadioButton(IDC_INCHES_RD, IDC_MILLI_RD, IDC_INCHES_RD);
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}
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else
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{
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wStr.Format(_T("%d"), int(paperWidth));
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hStr.Format(_T("%d"), int(paperHeight));
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CheckRadioButton(IDC_INCHES_RD, IDC_MILLI_RD, IDC_MILLI_RD);
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}
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CWnd* widthTxt = GetDlgItem(IDC_UD_PAPER_WDTH);
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CWnd* heightTxt = GetDlgItem(IDC_UD_PAPER_HGT);
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widthTxt->SetWindowText(wStr);
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heightTxt->SetWindowText(hStr);
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}
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else
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{
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CheckRadioButton(IDC_INCHES_RD, IDC_MILLI_RD, IDC_INCHES_RD);
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}
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}
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return TRUE; // return TRUE unless you set the focus to a control
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// EXCEPTION: OCX Property Pages should return FALSE
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}
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void CFormatOptionTab::OnCustomdrawScale(NMHDR* pNMHDR, LRESULT* pResult)
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{
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CSliderCtrl* scale = (CSliderCtrl*)GetDlgItem(IDC_SCALE);
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CWnd* scaleTxt = GetDlgItem(IDC_SCALE_TXT);
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if (scale != NULL && scaleTxt != NULL)
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{
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CString str;
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str.Format(_T("%d"), scale->GetPos());
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scaleTxt->SetWindowText(str);
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}
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*pResult = 0;
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}
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static int GetIntFromStr(const TCHAR * aStr, int aMinVal = kMinScaleRange, int aMaxVal = 100)
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{
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int val = aMinVal;
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_stscanf(aStr, _T("%d"), &val);
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if (val < aMinVal)
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{
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return aMinVal;
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}
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else if (val > aMaxVal)
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{
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return aMaxVal;
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}
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return val;
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}
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void CFormatOptionTab::OnKillfocusScaleTxt()
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{
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CSliderCtrl* scale = (CSliderCtrl*)GetDlgItem(IDC_SCALE);
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CWnd* scaleTxt = GetDlgItem(IDC_SCALE_TXT);
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if (scale != NULL && scaleTxt != NULL)
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{
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CString str;
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scaleTxt->GetWindowText(str);
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scale->SetPos(GetIntFromStr(str));
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}
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}
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void CFormatOptionTab::EnableUserDefineControls(BOOL aEnable)
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{
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CWnd* cntrl = GetDlgItem(IDC_UD_WIDTH_LBL);
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cntrl->EnableWindow(aEnable);
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cntrl = GetDlgItem(IDC_UD_HEIGHT_LBL);
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cntrl->EnableWindow(aEnable);
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cntrl = GetDlgItem(IDC_UD_PAPER_WDTH);
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cntrl->EnableWindow(aEnable);
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cntrl = GetDlgItem(IDC_UD_PAPER_HGT);
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cntrl->EnableWindow(aEnable);
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cntrl = GetDlgItem(IDC_INCHES_RD);
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cntrl->EnableWindow(aEnable);
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cntrl = GetDlgItem(IDC_MILLI_RD);
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cntrl->EnableWindow(aEnable);
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}
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void CFormatOptionTab::OnSelchangePaperSizeCbx()
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{
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CComboBox* cbx = (CComboBox*)GetDlgItem(IDC_PAPER_SIZE_CBX);
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if (cbx)
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{
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CString text;
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cbx->GetWindowText(text);
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m_PaperSizeInx = GetPaperSizeIndex(text);
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EnableUserDefineControls(gPaperSize[m_PaperSizeInx].mIsUserDefined);
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}
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}
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void CFormatOptionTab::GetPaperSizeInfo(short& aUnit, double& aWidth, double& aHeight)
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{
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if (gPaperSize[m_PaperSizeInx].mIsUserDefined)
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{
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aUnit = m_DoInches == 0?nsIPrintSettings::kPaperSizeInches:nsIPrintSettings::kPaperSizeMillimeters;
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aWidth = m_PaperWidth;
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aHeight = m_PaperHeight;
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}
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else
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{
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aUnit = gPaperSize[m_PaperSizeInx].mUnit;
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aWidth = gPaperSize[m_PaperSizeInx].mWidth;
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aHeight = gPaperSize[m_PaperSizeInx].mHeight;
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}
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}
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// Search for Sizes in Pape Size Data
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int CFormatOptionTab::GetPaperSizeIndexFromData(short aUnit, double aW, double aH)
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{
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int i;
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for (i=0;i<gNumPaperSizes;i++)
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{
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if (gPaperSize[i].mUnit == aUnit &&
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gPaperSize[i].mWidth == aW &&
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gPaperSize[i].mHeight == aH)
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{
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return i;
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}
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}
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// find the first user defined
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for (i=0;i<gNumPaperSizes;i++)
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{
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if (gPaperSize[i].mIsUserDefined)
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{
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return i;
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}
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}
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return -1;
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}
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int CFormatOptionTab::GetPaperSizeIndex(const CString& aStr)
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{
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for (int i=0;i<gNumPaperSizes;i++)
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{
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if (!aStr.Compare(gPaperSize[i].mDesc))
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{
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return i;
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}
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}
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return -1;
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}
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