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libreoffice/sfx2/source/dialog/about.cxx
Oliver Bolte 044f516e35 INTEGRATION: CWS pb12 (1.25.136); FILE MERGED 
2006/02/09 09:42:11 pb 1.25.136.2: fix: #i59305# needs more space for URL
2006/02/08 13:24:26 pb 1.25.136.1: fix: #i59305# URL (if found in copyright text) should not be line-wrapped
2006-03-29 07:43:02 +00:00

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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: about.cxx,v $
*
* $Revision: 1.26 $
*
* last change: $Author: obo $ $Date: 2006-03-29 08:43:02 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
// include ---------------------------------------------------------------
#ifndef _SV_APP_HXX
#include <vcl/svapp.hxx>
#endif
#ifndef _MSGBOX_HXX //autogen
#include <vcl/msgbox.hxx>
#endif
#ifndef _PVER_HXX //autogen
#include <svtools/pver.hxx>
#endif
#ifndef GCC
#pragma hdrstop
#endif
#include <tools/stream.hxx>
#include <tools/urlobj.hxx>
#include <svtools/pathoptions.hxx>
#include <unotools/configmgr.hxx>
#include <unotools/bootstrap.hxx>
#ifndef _COM_SUN_STAR_UNO_ANY_H_
#include <com/sun/star/uno/Any.h>
#endif
#ifndef _UTL_CONFIGMGR_HXX_
#include <unotools/configmgr.hxx>
#endif
#include "sfxuno.hxx"
#include "about.hxx"
#include "sfxresid.hxx"
#include "sfxdefs.hxx"
#include "app.hxx"
#include "dialog.hrc"
// defines ---------------------------------------------------------------
#define SCROLL_OFFSET ((long)2)
#define SPACE_OFFSET ((long)5)
#define WELCOME_URL DEFINE_CONST_UNICODE( "http://www.openoffice.org/welcome/credits.html" )
typedef unsigned short (*fncUshort)();
typedef const char* (*fncChar)();
// class AboutDialog -----------------------------------------------------
static void layoutText( FixedInfo &rText, long &nY, long nTextWidth, Size a6Size )
{
Point aTextPos = rText.GetPosPixel();
aTextPos.X() = a6Size.Width() * 2;
aTextPos.Y() = nY;
rText.SetPosPixel( aTextPos );
Size aTxtSiz = rText.GetSizePixel();
aTxtSiz.Width() = nTextWidth;
Size aCalcSize = rText.CalcMinimumSize( nTextWidth );
aTxtSiz.Height() = aCalcSize.Height();
rText.SetSizePixel( aTxtSiz );
nY += aTxtSiz.Height();
}
AboutDialog::AboutDialog( Window* pParent, const ResId& rId, const String& rVerStr ) :
SfxModalDialog ( pParent, rId ),
aOKButton ( this, ResId( ABOUT_BTN_OK ) ),
aVersionText ( this, ResId( ABOUT_FTXT_VERSION ) ),
aCopyrightText ( this, ResId( ABOUT_FTXT_COPYRIGHT ) ),
aBuildData ( this ),
aDeveloperAry ( ResId( ABOUT_STR_DEVELOPER_ARY ) ),
aDevVersionStr ( rVerStr ),
aAccelStr ( ResId( ABOUT_STR_ACCEL ) ),
aTimer (),
nOff ( 0 ),
nEnd ( 0 ),
m_nDeltaWidth ( 0 ),
bNormal ( TRUE )
{
rtl::OUString sProduct;
utl::ConfigManager::GetDirectConfigProperty(utl::ConfigManager::PRODUCTNAME) >>= sProduct;
if ( sProduct.equals( rtl::OUString::createFromAscii("StarOffice") ) ||
sProduct.equals( rtl::OUString::createFromAscii("StarSuite") ) )
{
// --> PB 2004-11-18 #118455# new copyright text (only in french version show a french text)
::com::sun::star::lang::Locale aLocale = Application::GetSettings().GetUILocale();
::rtl::OUString sFrenchLang( DEFINE_CONST_OUSTRING( "fr" ) );
if ( aLocale.Language.equals( sFrenchLang ) )
{
String sNewCopyrightText( ResId( ABOUT_STR_FRENCH_COPYRIGHT ) );
aCopyrightText.SetText( sNewCopyrightText );
}
// <--
}
// load image from module path
String aBmpFileName( DEFINE_CONST_UNICODE("about.bmp") );
INetURLObject aObj( SvtPathOptions().GetModulePath(), INET_PROT_FILE );
aObj.insertName( aBmpFileName );
SvFileStream aStrm( aObj.PathToFileName(), STREAM_STD_READ );
if ( !aStrm.GetError() )
{
Bitmap aBmp;
aStrm >> aBmp;
aAppLogo = Image( aBmp );
}
else
{
aAppLogo = Image( Bitmap( ResId( RID_DEFAULT_ABOUT_BMP_LOGO, rId.GetResMgr() ) ) );
}
// Transparenter Font
Font aFont = GetFont();
aFont.SetTransparent( TRUE );
SetFont( aFont );
// ggf. Spezial Version
String aStr = aVersionText.GetText();
aStr.SearchAndReplaceAscii( "$(VER)", Application::GetDisplayName() );
::rtl::OUString aDefault;
String sPatchLevel( utl::Bootstrap::getProductPatchLevel( aDefault ) );
if ( sPatchLevel.Len() > 0 )
{
aStr.EraseTrailingChars();
aStr += ' ';
aStr += sPatchLevel;
}
aVersionText.SetText( aStr );
// Initialisierung fuer Aufruf Entwickler
if ( aAccelStr.Len() && ByteString(U2S(aAccelStr)).IsAlphaAscii() )
{
Accelerator *pAccel = 0, *pPrevAccel = 0, *pFirstAccel = 0;
aAccelStr.ToUpperAscii();
for ( USHORT i = 0; i < aAccelStr.Len(); ++i )
{
pPrevAccel = pAccel;
pAccel = new Accelerator;
aAccelList.Insert( pAccel, LIST_APPEND );
USHORT nKey = aAccelStr.GetChar(i) - 'A' + KEY_A;
pAccel->InsertItem( 1, KeyCode( nKey, KEY_MOD1 ) );
if ( i > 0 )
pPrevAccel->SetAccel( 1, pAccel );
if ( i == 0 )
pFirstAccel = pAccel;
}
pAccel->SetSelectHdl( LINK( this, AboutDialog, AccelSelectHdl ) );
GetpApp()->InsertAccel( pFirstAccel );
}
// set for background and text the correct system color
const StyleSettings& rSettings = GetSettings().GetStyleSettings();
Color aWhiteCol( rSettings.GetWindowColor() );
Wallpaper aWall( aWhiteCol );
SetBackground( aWall );
Font aNewFont( aCopyrightText.GetFont() );
aNewFont.SetTransparent( TRUE );
aVersionText.SetFont( aNewFont );
aCopyrightText.SetFont( aNewFont );
aVersionText.SetBackground( aWall );
aCopyrightText.SetBackground( aWall );
Color aTextColor( rSettings.GetWindowTextColor() );
aVersionText.SetControlForeground( aTextColor );
aCopyrightText.SetControlForeground( aTextColor );
aBuildData.SetBackground( aWall );
Font aSmallFont = rSettings.GetInfoFont();
Size aSmaller = aNewFont.GetSize();
aSmaller.Width() = (long) (aSmaller.Width() * 0.75);
aSmaller.Height() = (long) (aSmaller.Height() * 0.75);
aNewFont.SetSize( aSmaller );
aBuildData.SetFont( aNewFont );
aBuildData.SetBackground( aWall );
#ifdef BUILD_VER_STRING
String aBuildString( DEFINE_CONST_UNICODE( BUILD_VER_STRING ) );
#else
String aBuildString;
#endif
aBuildData.SetText( aBuildString );
aBuildData.Show();
// determine size and position of the dialog & elements
Size aAppLogoSiz = aAppLogo.GetSizePixel();
Size aOutSiz = GetOutputSizePixel();
aOutSiz.Width() = aAppLogoSiz.Width();
// spacing to the margin
Size a6Size = aVersionText.LogicToPixel( Size( 6, 6 ), MAP_APPFONT );
long nDlgMargin = a6Size.Width() * 4 ;
// The URL (if found in copyright text) should not be line-wrapped
if ( aCopyrightText.GetText().Search( WELCOME_URL ) != STRING_NOTFOUND )
{
long nURLWidth = GetTextWidth( WELCOME_URL ) + nDlgMargin + (2*SPACE_OFFSET);
if ( nURLWidth > aAppLogoSiz.Width() )
{
// pb: can be used to align the position of the logo
// m_nDeltaWidth = nURLWidth - aOutSiz.Width();
aOutSiz.Width() = nURLWidth;
}
}
// layout the text-elements
long nTextWidth = aOutSiz.Width() - nDlgMargin;
long nY = aAppLogoSiz.Height() + ( a6Size.Height() * 2 );
layoutText( aVersionText, nY, nTextWidth, a6Size );
nY += ( a6Size.Height() / 3 );
layoutText( aCopyrightText, nY, nTextWidth, a6Size );
nY += ( a6Size.Height() / 3 );
if( aBuildString.Len() > 0 )
{
layoutText( aBuildData, nY, nTextWidth, a6Size );
nY += ( a6Size.Height() / 2 );
}
// OK-Button-Position (at the bottom and centered)
Size aOKSiz = aOKButton.GetSizePixel();
Point aOKPnt = aOKButton.GetPosPixel();
aOKPnt.X() = ( aOutSiz.Width() - aOKSiz.Width() ) / 2;
aOKPnt.Y() = nY + 8;
aOKButton.SetPosPixel( aOKPnt );
nY = aOKPnt.Y() + aOKSiz.Height() + a6Size.Height();
aOutSiz.Height() = nY;
SetOutputSizePixel( aOutSiz );
FreeResource();
// explizite Help-Id
SetHelpId( SID_ABOUT );
//#112429# replace occurences of "StarOffice" in the "StarSuite" version
String sCopyright( aCopyrightText.GetText() );
if(sProduct.equals(rtl::OUString::createFromAscii("StarSuite")))
{
String sSO(String::CreateFromAscii("StarOffice"));
sCopyright.SearchAndReplaceAll(sSO, sProduct);
}
#if SUPD == 680
String sNewYear( DEFINE_CONST_UNICODE("2005") );
xub_StrLen nIdx = sCopyright.SearchAndReplace( DEFINE_CONST_UNICODE("2002"), sNewYear );
if ( STRING_NOTFOUND == nIdx )
nIdx = sCopyright.SearchAndReplace( DEFINE_CONST_UNICODE("2003"), sNewYear );
if ( STRING_NOTFOUND == nIdx )
nIdx = sCopyright.SearchAndReplace( DEFINE_CONST_UNICODE("2004"), sNewYear );
#endif
aCopyrightText.SetText( sCopyright );
}
// -----------------------------------------------------------------------
AboutDialog::~AboutDialog()
{
// L"oschen des Entwickleraufrufs
if ( aAccelList.Count() )
{
GetpApp()->RemoveAccel( aAccelList.First() );
Accelerator* pAccel = aAccelList.Last();
while ( pAccel )
{
delete pAccel;
pAccel = aAccelList.Prev();
}
}
}
// -----------------------------------------------------------------------
IMPL_LINK( AboutDialog, TimerHdl, Timer *, pTimer )
{
// Text scrollen
nOff -= SCROLL_OFFSET;
MapMode aMapMode( MAP_PIXEL, Point( 0, nOff ), Fraction( 1, 1 ), Fraction( 1, 1 ) );
SetMapMode( aMapMode );
Scroll( 0, -SCROLL_OFFSET );
// Wenn der Text zuende gescrollt wurde, Dialogbox beenden
if ( ( nOff * -1 ) > nEnd )
{
bNormal = TRUE;
Close();
}
return 0;
}
// -----------------------------------------------------------------------
IMPL_LINK( AboutDialog, AccelSelectHdl, Accelerator *, pAccelerator )
{
// init Timer
aTimer.SetTimeoutHdl( LINK( this, AboutDialog, TimerHdl ) );
// init scroll mode
nOff = GetOutputSizePixel().Height();
MapMode aMapMode( MAP_PIXEL, Point( 0, nOff ), Fraction( 1, 1 ), Fraction( 1, 1 ) );
SetMapMode( aMapMode );
bNormal = FALSE;
// start scroll Timer
aTimer.SetTimeout( 60 );
aTimer.Start();
return 0;
}
// -----------------------------------------------------------------------
BOOL AboutDialog::Close()
{
// stop Timer and finish the dialog
aTimer.Stop();
EndDialog( RET_OK );
return( FALSE );
}
// -----------------------------------------------------------------------
#if SUPD == 645
struct ExtraDeveloper_Impl
{
char* _pName;
long _nValue;
};
static ExtraDeveloper_Impl Developer_Impl[] =
{
{ "", 0 },
{ "S t a r O f f i c e C h i n a T e a m", 8 },
{ "", 0 },
{ "William Wan", 0 },
{ "", 0 },
{ "Binary Filter Stripping Project", 8 },
{ "", 0 },
{ "Gary Yang", 0 },
{ "James Meng", 0 },
{ "Minna Wu", 0 },
{ "", 0 },
{ "XML Security Project", 8 },
{ "", 0 },
{ "Michael Mi", 0 },
{ "Andrew Fan", 0 },
{ "Keanu Duan", 0 },
{ "Stone Xiang", 0 },
{ "", 0 },
{ "XSLT Transformation", 8 },
{ "", 0 },
{ "Gavin Lu", 0 },
{ "Tom Chen", 0 },
{ "", 0 },
{ "Evolution Address Book Intergration", 8 },
{ "", 0 },
{ "Berry Jia", 0 },
{ "Gilbert Fang", 0 },
{ "Wind Li", 0 },
{ "", 0 },
{ "SI - OSL", 8 },
{ "", 0 },
{ "Gorden Lin", 0 },
{ "", 0 },
{ "SDK", 8 },
{ "", 0 },
{ "Robert Chen", 0 },
{ "", 0 },
{ "QADEV", 8 },
{ "", 0 },
{ "Mia Xia", 0 },
{ "Mindy Liu", 0 },
{ "", 0 },
{ "QA", 8 },
{ "", 0 },
{ "Hercule Li", 0 },
{ "", 0 },
{ "Release Engineering", 8 },
{ "", 0 },
{ "Tin Tian", 0 },
{ "", 0 },
{ "StarOffice BD", 8 },
{ "", 0 },
{ "Sophia Zhang", 0 },
{ "Xiaoyan Tian", 0 },
{ "", 0 }
};
#endif
void AboutDialog::Paint( const Rectangle& rRect )
{
if ( bNormal ) // not in scroll mode
{
Point aPos( m_nDeltaWidth / 2, 0 );
DrawImage( aPos, aAppLogo );
return;
}
long nPos = 0;
long nW = GetOutputSizePixel().Width() / 2 - 5;
Size aSize = Size( GetTextWidth( aDevVersionStr ), GetTextHeight() );
Point aPnt( nW - ( aSize.Width() / 2 ), nPos );
long nPos1 = aPnt.Y(), nPos2 = nPos1 + aSize.Height(), nTop = rRect.Top();
if ( nPos1 <= nTop && nTop < nPos2 )
DrawText( aPnt, aDevVersionStr );
nPos += aSize.Height() + 3;
USHORT nDevCnt = static_cast< USHORT >( aDeveloperAry.Count() );
USHORT nCount = nDevCnt;
#if SUPD == 645
int nExtra = sizeof(Developer_Impl) / sizeof(ExtraDeveloper_Impl);
nCount += nExtra;
#endif
if ( nCount )
{
USHORT nEmptyString = 0;
for ( USHORT i = 0; i < nCount; ++i )
{
String aStr;
long nVal = 0;
if ( i < nDevCnt )
{
aStr = aDeveloperAry.GetString(i);
nVal = aDeveloperAry.GetValue(i);
}
#if SUPD == 645
else
{
USHORT nDev = i - nDevCnt;
aStr = String::CreateFromAscii( Developer_Impl[nDev]._pName );
nVal = Developer_Impl[nDev]._nValue;
}
#endif
aSize = Size( GetTextWidth( aStr ), GetTextHeight() );
aPnt = Point( nW - ( aSize.Width() / 2 ), nPos );
nPos1 = aPnt.Y();
nPos2 = nPos1 + aSize.Height();
if ( nPos1 <= nTop && nTop < nPos2 )
{
if ( nVal )
{
// emphasize the headers
Font aFont = GetFont();
FontWeight eOldWeight = aFont.GetWeight();
aFont.SetWeight( (FontWeight)nVal );
SetFont( aFont );
long nOldW = aSize.Width();
aSize = Size(GetTextWidth( aStr ),GetTextHeight());
aPnt.X() -= ( aSize.Width() - nOldW ) / 2;
if ( aPnt.X() < 0 )
aPnt.X() = SPACE_OFFSET;
DrawText( aPnt, aStr );
aFont.SetWeight( eOldWeight );
SetFont( aFont );
}
else
DrawText( aPnt, aStr );
}
nPos += aSize.Height() + 3;
}
}
nEnd = nPos - 4;
}
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