RetroZilla/embedding/tests/mfcembed/CPageSetupPropSheet.cpp

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2015-10-21 05:03:22 +02:00
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: Mozilla-sample-code 1.0
*
* Copyright (c) 2002 Netscape Communications Corporation and
* other contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this Mozilla sample software and associated documentation files
* (the "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to permit
* persons to whom the Software is furnished to do so, subject to the
* following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
* Contributor(s):
* Rod Spears <rods@netscape.com>
*
* ***** END LICENSE BLOCK ***** */
// CPageSetupPropSheet.cpp : implementation file
//
#include "stdafx.h"
#include "resource.h"
#include "CPageSetupPropSheet.h"
#include "nsMemory.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CPageSetupPropSheet
IMPLEMENT_DYNAMIC(CPageSetupPropSheet, CPropertySheet)
CPageSetupPropSheet::CPageSetupPropSheet(UINT nIDCaption, CWnd* pParentWnd, UINT iSelectPage)
:CPropertySheet(nIDCaption, pParentWnd, iSelectPage)
{
AddControlPages();
}
CPageSetupPropSheet::CPageSetupPropSheet(LPCTSTR pszCaption, CWnd* pParentWnd, UINT iSelectPage)
:CPropertySheet(pszCaption, pParentWnd, iSelectPage)
{
AddControlPages();
}
CPageSetupPropSheet::~CPageSetupPropSheet()
{
}
BEGIN_MESSAGE_MAP(CPageSetupPropSheet, CPropertySheet)
//{{AFX_MSG_MAP(CPageSetupPropSheet)
// NOTE - the ClassWizard will add and remove mapping macros here.
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CPageSetupPropSheet message handlers
/////////////////////////////////////////////////////////////////////////////
void CPageSetupPropSheet::AddControlPages()
{
m_psh.dwFlags &= ~PSH_HASHELP; // Lose the Help button
AddPage(&m_FormatOptionTab);
AddPage(&m_MarginHeaderFooterTab);
}
/////////////////////////////////////////////////////////////////////////////
static float GetFloatFromStr(const TCHAR * aStr, float aMaxVal = 1.0)
{
float val;
_stscanf(aStr, _T("%f"), &val);
if (val <= aMaxVal)
{
return val;
}
else
{
return 0.5;
}
}
/////////////////////////////////////////////////////////////////////////////
static PRUnichar* GetUnicodeFromCString(const CString& aStr)
{
#ifdef _UNICODE
nsEmbedString str(aStr);
#else
nsEmbedString str;
NS_CStringToUTF16(nsEmbedCString(aStr), NS_CSTRING_ENCODING_ASCII, str);
#endif
return NS_StringCloneData(str);
}
/////////////////////////////////////////////////////////////////////////////
void CPageSetupPropSheet::SetPrintSettingsValues(nsIPrintSettings* aPrintSettings)
{
m_FormatOptionTab.m_PrintSettings = aPrintSettings;
if (aPrintSettings != NULL)
{
double top, left, right, bottom;
aPrintSettings->GetMarginTop(&top);
aPrintSettings->GetMarginLeft(&left);
aPrintSettings->GetMarginRight(&right);
aPrintSettings->GetMarginBottom(&bottom);
char buf[16];
sprintf(buf, "%5.2f", top);
m_MarginHeaderFooterTab.m_TopMarginText = buf;
sprintf(buf, "%5.2f", left);
m_MarginHeaderFooterTab.m_LeftMarginText = buf;
sprintf(buf, "%5.2f", right);
m_MarginHeaderFooterTab.m_RightMarginText = buf;
sprintf(buf, "%5.2f", bottom);
m_MarginHeaderFooterTab.m_BottomMarginText = buf;
PRInt32 orientation;
aPrintSettings->GetOrientation(&orientation);
m_FormatOptionTab.m_IsLandScape = orientation != nsIPrintSettings::kPortraitOrientation;
double scaling;
aPrintSettings->GetScaling(&scaling);
m_FormatOptionTab.m_Scaling = int(scaling * 100.0);
PRBool boolVal;
aPrintSettings->GetPrintBGColors(&boolVal);
m_FormatOptionTab.m_BGColors = boolVal == PR_TRUE;
aPrintSettings->GetPrintBGImages(&boolVal);
m_FormatOptionTab.m_BGImages = boolVal == PR_TRUE;
PRUnichar* uStr;
aPrintSettings->GetHeaderStrLeft(&uStr);
m_MarginHeaderFooterTab.m_HeaderLeftText = uStr;
if (uStr != nsnull) nsMemory::Free(uStr);
aPrintSettings->GetHeaderStrCenter(&uStr);
m_MarginHeaderFooterTab.m_HeaderCenterText = uStr;
if (uStr != nsnull) nsMemory::Free(uStr);
aPrintSettings->GetHeaderStrRight(&uStr);
m_MarginHeaderFooterTab.m_HeaderRightText = uStr;
if (uStr != nsnull) nsMemory::Free(uStr);
aPrintSettings->GetFooterStrLeft(&uStr);
m_MarginHeaderFooterTab.m_FooterLeftText = uStr;
if (uStr != nsnull) nsMemory::Free(uStr);
aPrintSettings->GetFooterStrCenter(&uStr);
m_MarginHeaderFooterTab.m_FooterCenterText = uStr;
if (uStr != nsnull) nsMemory::Free(uStr);
aPrintSettings->GetFooterStrRight(&uStr);
m_MarginHeaderFooterTab.m_FooterRightText = uStr;
if (uStr != nsnull) nsMemory::Free(uStr);
}
}
/////////////////////////////////////////////////////////////////////////////
void CPageSetupPropSheet::GetPrintSettingsValues(nsIPrintSettings* aPrintSettings)
{
if (!aPrintSettings) return;
aPrintSettings->SetScaling(double(m_FormatOptionTab.m_Scaling) / 100.0);
aPrintSettings->SetPrintBGColors(m_FormatOptionTab.m_BGColors);
aPrintSettings->SetPrintBGImages(m_FormatOptionTab.m_BGImages);
PRInt32 orientation = m_FormatOptionTab.m_IsLandScape?
nsIPrintSettings::kLandscapeOrientation:nsIPrintSettings::kPortraitOrientation;
aPrintSettings->SetOrientation(orientation);
short type;
double width;
double height;
m_FormatOptionTab.GetPaperSizeInfo(type, width, height);
aPrintSettings->SetPaperSizeType(nsIPrintSettings::kPaperSizeDefined);
aPrintSettings->SetPaperSizeUnit(type);
aPrintSettings->SetPaperWidth(width);
aPrintSettings->SetPaperHeight(height);
aPrintSettings->SetMarginTop(GetFloatFromStr(m_MarginHeaderFooterTab.m_TopMarginText));
aPrintSettings->SetMarginLeft(GetFloatFromStr(m_MarginHeaderFooterTab.m_LeftMarginText));
aPrintSettings->SetMarginRight(GetFloatFromStr(m_MarginHeaderFooterTab.m_RightMarginText));
aPrintSettings->SetMarginBottom(GetFloatFromStr(m_MarginHeaderFooterTab.m_BottomMarginText));
PRUnichar* uStr;
uStr = GetUnicodeFromCString(m_MarginHeaderFooterTab.m_HeaderLeftText);
aPrintSettings->SetHeaderStrLeft(uStr);
if (uStr != nsnull) nsMemory::Free(uStr);
uStr = GetUnicodeFromCString(m_MarginHeaderFooterTab.m_HeaderCenterText);
aPrintSettings->SetHeaderStrCenter(uStr);
if (uStr != nsnull) nsMemory::Free(uStr);
uStr = GetUnicodeFromCString(m_MarginHeaderFooterTab.m_HeaderRightText);
aPrintSettings->SetHeaderStrRight(uStr);
if (uStr != nsnull) nsMemory::Free(uStr);
uStr = GetUnicodeFromCString(m_MarginHeaderFooterTab.m_FooterLeftText);
aPrintSettings->SetFooterStrLeft(uStr);
if (uStr != nsnull) nsMemory::Free(uStr);
uStr = GetUnicodeFromCString(m_MarginHeaderFooterTab.m_FooterCenterText);
aPrintSettings->SetFooterStrCenter(uStr);
if (uStr != nsnull) nsMemory::Free(uStr);
uStr = GetUnicodeFromCString(m_MarginHeaderFooterTab.m_FooterRightText);
aPrintSettings->SetFooterStrRight(uStr);
if (uStr != nsnull) nsMemory::Free(uStr);
}