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Diffstat (limited to 'cui/source/dialogs/about.cxx')
| -rw-r--r-- | cui/source/dialogs/about.cxx | 424 |
1 files changed, 424 insertions, 0 deletions
diff --git a/cui/source/dialogs/about.cxx b/cui/source/dialogs/about.cxx new file mode 100644 index 000000000000..b530005f32b8 --- /dev/null +++ b/cui/source/dialogs/about.cxx @@ -0,0 +1,424 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_cui.hxx" + +// include --------------------------------------------------------------- + +#include <vcl/svapp.hxx> +#include <vcl/msgbox.hxx> +#include <tools/stream.hxx> +#include <tools/urlobj.hxx> +#include <rtl/bootstrap.hxx> +#include <unotools/configmgr.hxx> +#include <unotools/bootstrap.hxx> +#include <com/sun/star/uno/Any.h> +#include <vcl/graph.hxx> +#include <svtools/filter.hxx> +#include <sfx2/sfxuno.hxx> +#include "about.hxx" +#include <sfx2/sfxdefs.hxx> +#include <sfx2/app.hxx> +#include <sfx2/sfxcommands.h> +#include "about.hrc" +#include <dialmgr.hxx> +#include <svtools/svtools.hrc> + +// defines --------------------------------------------------------------- + +#define SCROLL_OFFSET 1 +#define SPACE_OFFSET 5 +#define SCROLL_TIMER 30 + +#define WELCOME_URL DEFINE_CONST_UNICODE( "http://www.openoffice.org/welcome/credits.html" ) + +// 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(); +} + +String InitDevVersionStr() +{ + const String sCWSSchema( String::CreateFromAscii( "[CWS:" ) ); + rtl::OUString sDefault; + String sBuildId( utl::Bootstrap::getBuildIdData( sDefault ) ); + OSL_ENSURE( sBuildId.Len() > 0, "No BUILDID in bootstrap file" ); + if ( sBuildId.Len() > 0 && sBuildId.Search( sCWSSchema ) == STRING_NOTFOUND ) + { + // no cws part in brand buildid -> try basis buildid + rtl::OUString sBasisBuildId( DEFINE_CONST_OUSTRING( + "${$OOO_BASE_DIR/program/" SAL_CONFIGFILE("version") ":buildid}" ) ); + rtl::Bootstrap::expandMacros( sBasisBuildId ); + sal_Int32 nIndex = sBasisBuildId.indexOf( sCWSSchema ); + if ( nIndex != -1 ) + sBuildId += String( sBasisBuildId.copy( nIndex ) ); + } + + String sProductSource( utl::Bootstrap::getProductSource( sDefault ) ); + OSL_ENSURE( sProductSource.Len() > 0, "No ProductSource in bootstrap file" ); + + // the product source is something like "DEV300", where the + // build id is something like "300m12(Build:12345)". For better readability, + // strip the duplicate UPD ("300"). + if ( sProductSource.Len() ) + { + bool bMatchingUPD = + ( sProductSource.Len() >= 3 ) + && ( sBuildId.Len() >= 3 ) + && ( sProductSource.Copy( sProductSource.Len() - 3 ) == sBuildId.Copy( 0, 3 ) ); + OSL_ENSURE( bMatchingUPD, "BUILDID and ProductSource do not match in their UPD" ); + if ( bMatchingUPD ) + sProductSource = sProductSource.Copy( 0, sProductSource.Len() - 3 ); + + // prepend the product source + sBuildId.Insert( sProductSource, 0 ); + } + + // --> PB 2008-10-30 #i94693# + // if the build ids of the basis or ure layer are different from the build id + // of the brand layer then show them + rtl::OUString aBasisProductBuildId( DEFINE_CONST_OUSTRING( + "${$OOO_BASE_DIR/program/" SAL_CONFIGFILE("version") ":ProductBuildid}" ) ); + rtl::Bootstrap::expandMacros( aBasisProductBuildId ); + rtl::OUString aUREProductBuildId( DEFINE_CONST_OUSTRING( + "${$URE_BIN_DIR/" SAL_CONFIGFILE("version") ":ProductBuildid}" ) ); + rtl::Bootstrap::expandMacros( aUREProductBuildId ); + if ( sBuildId.Search( String( aBasisProductBuildId ) ) == STRING_NOTFOUND + || sBuildId.Search( String( aUREProductBuildId ) ) == STRING_NOTFOUND ) + { + String sTemp( '-' ); + sTemp += String( aBasisProductBuildId ); + sTemp += '-'; + sTemp += String( aUREProductBuildId ); + sBuildId.Insert( sTemp, sBuildId.Search( ')' ) ); + } + // <-- + + // the build id format is "milestone(build)[cwsname]". For readability, it would + // be nice to have some more spaces in there. + xub_StrLen nPos = 0; + if ( ( nPos = sBuildId.Search( sal_Unicode( '(' ) ) ) != STRING_NOTFOUND ) + sBuildId.Insert( sal_Unicode( ' ' ), nPos ); + if ( ( nPos = sBuildId.Search( sal_Unicode( '[' ) ) ) != STRING_NOTFOUND ) + sBuildId.Insert( sal_Unicode( ' ' ), nPos ); + return sBuildId; +} + +AboutDialog::AboutDialog( Window* pParent, const ResId& rId ) : + + SfxModalDialog ( pParent, rId ), + + aOKButton ( this, ResId( ABOUT_BTN_OK, *rId.GetResMgr() ) ), + aVersionText ( this, ResId( ABOUT_FTXT_VERSION, *rId.GetResMgr() ) ), + aCopyrightText ( this, ResId( ABOUT_FTXT_COPYRIGHT, *rId.GetResMgr() ) ), + aBuildData ( this ), + pDeveloperAry(0), + aAccelStr ( ResId( ABOUT_STR_ACCEL, *rId.GetResMgr() ) ), + aTimer (), + nOff ( 0 ), + m_nDeltaWidth ( 0 ), + m_nPendingScrolls( 0 ), + bNormal ( sal_True ) +{ + aDevVersionStr = InitDevVersionStr(); + + ::com::sun::star::lang::Locale aLocale; + ResMgr* pResMgr = ResMgr::SearchCreateResMgr( "about", aLocale ); + if ( pResMgr ) + { + aCopyrightTextStr = String( ResId( ABOUT_STR_COPYRIGHT, *pResMgr ) ); + pDeveloperAry = new ResStringArray( ResId( ABOUT_STR_DEVELOPER_ARY, *pResMgr ) ); + delete pResMgr; + } + + rtl::OUString sProduct; + utl::ConfigManager::GetDirectConfigProperty(utl::ConfigManager::PRODUCTNAME) >>= sProduct; + + // load image from module path + aAppLogo = SfxApplication::GetApplicationLogo(); + + // Transparenter Font + Font aFont = GetFont(); + aFont.SetTransparent( sal_True ); + SetFont( aFont ); + + // if necessary more info + String sVersion = aVersionText.GetText(); + sVersion.SearchAndReplaceAscii( "$(VER)", Application::GetDisplayName() ); + sVersion += '\n'; + sVersion += aDevVersionStr; + aVersionText.SetText( sVersion ); + + // Initialisierung fuer Aufruf Entwickler + if ( aAccelStr.Len() && ByteString(U2S(aAccelStr)).IsAlphaAscii() ) + { + Accelerator *pAccel = 0, *pPrevAccel = 0, *pFirstAccel = 0; + aAccelStr.ToUpperAscii(); + + for ( sal_uInt16 i = 0; i < aAccelStr.Len(); ++i ) + { + pPrevAccel = pAccel; + pAccel = new Accelerator; + aAccelList.Insert( pAccel, LIST_APPEND ); + sal_uInt16 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( sal_True ); + + aVersionText.SetFont( aNewFont ); + aCopyrightText.SetFont( aNewFont ); + + aVersionText.SetBackground(); + aCopyrightText.SetBackground(); + + 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(); + + Size a6Size = aVersionText.LogicToPixel( Size( 6, 6 ), MAP_APPFONT ); + long nY = aAppLogoSiz.Height() + ( a6Size.Height() * 2 ); + long nDlgMargin = a6Size.Width() * 4 ; + long nCtrlMargin = a6Size.Height() * 2; + long nTextWidth = aOutSiz.Width() - nDlgMargin; + + aCopyrightText.SetText( aCopyrightTextStr ); + + layoutText( aVersionText, nY, nTextWidth, a6Size ); + nY += nCtrlMargin; + + // OK-Button-Position (at the bottom and centered) + Size aOKSiz = aOKButton.GetSizePixel(); + Point aOKPnt = aOKButton.GetPosPixel(); + + // Multiline edit with Copyright-Text + Point aCopyPnt = aCopyrightText.GetPosPixel(); + Size aCopySize = aCopyrightText.GetSizePixel(); + aCopySize.Width() = nTextWidth; + aCopySize.Height() = aOutSiz.Height() - nY - ( aOKSiz.Height() * 2 ) - nCtrlMargin; + + aCopyPnt.X() = ( aOutSiz.Width() - aCopySize.Width() ) / 2; + aCopyPnt.Y() = nY; + aCopyrightText.SetPosSizePixel( aCopyPnt, aCopySize ); + + nY += aCopySize.Height() + nCtrlMargin; + aOKPnt.X() = ( aOutSiz.Width() - aOKSiz.Width() ) / 2; + aOKPnt.Y() = nY; + aOKButton.SetPosPixel( aOKPnt ); + + // Change the width of the dialog + SetOutputSizePixel( aOutSiz ); + + FreeResource(); + + SetHelpId( CMD_SID_ABOUT ); +} + +// ----------------------------------------------------------------------- + +AboutDialog::~AboutDialog() +{ + // L"oschen des Entwickleraufrufs + delete pDeveloperAry; + if ( aAccelList.Count() ) + { + GetpApp()->RemoveAccel( aAccelList.First() ); + Accelerator* pAccel = aAccelList.Last(); + + while ( pAccel ) + { + delete pAccel; + pAccel = aAccelList.Prev(); + } + } +} + +// ----------------------------------------------------------------------- + +IMPL_LINK( AboutDialog, TimerHdl, Timer *, pTimer ) +{ + (void)pTimer; //unused + ++m_nPendingScrolls; + Invalidate( INVALIDATE_NOERASE | INVALIDATE_NOCHILDREN ); + return 0; +} + +// ----------------------------------------------------------------------- + +IMPL_LINK( AboutDialog, AccelSelectHdl, Accelerator *, pAccelerator ) +{ +#ifdef YURI_DARIO + aCopyrightText.SetHelpText( DEFINE_CONST_UNICODE("Conoscere qualcuno ovunque egli sia, con cui comprendersi nonostante le distanze\n" + "e le differenze, puo' trasformare la terra in un giardino. baci Valeria") ); +#endif + + (void)pAccelerator; //unused + // init Timer + aTimer.SetTimeoutHdl( LINK( this, AboutDialog, TimerHdl ) ); + + // init scroll mode + nOff = GetOutputSizePixel().Height(); + MapMode aMapMode( MAP_PIXEL ); + SetMapMode( aMapMode ); + bNormal = sal_False; + + // start scroll Timer + aTimer.SetTimeout( SCROLL_TIMER ); + aTimer.Start(); + return 0; +} + +// ----------------------------------------------------------------------- + +sal_Bool AboutDialog::Close() +{ + // stop Timer and finish the dialog + aTimer.Stop(); + EndDialog( RET_OK ); + return( sal_False ); +} + +// ----------------------------------------------------------------------- + +void AboutDialog::Paint( const Rectangle& rRect ) +{ + SetClipRegion( rRect ); + + if ( bNormal ) // not in scroll mode + { + Point aPos( m_nDeltaWidth / 2, 0 ); + DrawImage( aPos, aAppLogo ); + return; + } + + // scroll the content + const int nDeltaY = -SCROLL_OFFSET * m_nPendingScrolls; + if( !nDeltaY ) + return; + nOff += nDeltaY; + Scroll( 0, nDeltaY, SCROLL_NOERASE ); + m_nPendingScrolls = 0; + + // draw the credits text + const Font aOrigFont = GetFont(); + const int nFullWidth = GetOutputSizePixel().Width(); + + int nY = nOff; + const int nDevCnt = static_cast<int>( pDeveloperAry->Count() ); + for( int i = 0; i < nDevCnt; ++i ) + { + if( nY >= rRect.Bottom() ) + break; + + int nPos2 = nY + GetTextHeight() + 3; + if( nPos2 >= rRect.Top() + nDeltaY ) + { + const String aStr = pDeveloperAry->GetString(i); + const long nVal = pDeveloperAry->GetValue(i); + + if ( nVal ) + { + // emphasize the headers + Font aFont = aOrigFont; + aFont.SetWeight( (FontWeight)nVal ); + SetFont( aFont ); + nPos2 = nY + GetTextHeight() + 3; + } + + // clear text background + Rectangle aEraseRect( Point(0,nY), Size( nFullWidth, nPos2-nY)); + Erase( aEraseRect ); + + // draw centered text + const long nTextWidth = GetTextWidth( aStr ); + long nX = (nFullWidth - 5 - nTextWidth) / 2; + if( nX < 0 ) + nX = SPACE_OFFSET; + const Point aPnt( nX, nY ); + DrawText( aPnt, aStr ); + + // restore the font if needed + if( nVal ) + SetFont( aOrigFont ); + } + nY = nPos2; + } + + // close dialog if the whole text has been scrolled + if ( nY <= 0 ) + { + bNormal = sal_True; + Close(); + } +} |