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# kaboutapplication.cpp

    00001 /*
    00002  * This file is part of the KDE Libraries
    00003  * Copyright (C) 2000 Waldo Bastian (bastian@kde.org) and
    00004  * Espen Sand (espen@kde.org)
    00005  *
    00006  * This library is free software; you can redistribute it and/or
    00007  * modify it under the terms of the GNU Library General Public
    00008  * License as published by the Free Software Foundation; either
    00009  * version 2 of the License, or (at your option) any later version.
    00010  *
    00011  * This library is distributed in the hope that it will be useful,
    00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00014  * Library General Public License for more details.
    00015  *
    00016  * You should have received a copy of the GNU Library General Public License
    00017  * along with this library; see the file COPYING.LIB.  If not, write to
    00018  * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    00019  * Boston, MA 02111-1307, USA.
    00020  *
    00021  */
    00022
    00023 // I (espen) prefer that header files are included alphabetically
    00024
    00025 #include <qlabel.h>
    00026 #include <kaboutapplication.h>
    00027 #include <kaboutdialog_private.h>
    00028 #include <kaboutdata.h>
    00029 #include <kapplication.h>
    00030 #include <kglobal.h>
    00031 #include <klocale.h>
    00032 #include <kurllabel.h>
    00033 #include <kactivelabel.h>
    00034 #include "ktextedit.h"
    00035
    00036 KAboutApplication::KAboutApplication( QWidget *parent, const char *name,
    00037                       bool modal )
    00038   :KAboutDialog( AbtTabbed|AbtProduct,
    00039                  kapp ? kapp->caption() : QString::null,
    00040                  Close, Close,
    00041          parent, name, modal )
    00042 {
    00043   buildDialog(KGlobal::instance()->aboutData());
    00044 }
    00045
    00046 KAboutApplication::KAboutApplication( const KAboutData *aboutData, QWidget *parent,
    00047                                       const char *name, bool modal )
    00048   :KAboutDialog( AbtTabbed|AbtProduct, aboutData->programName(), Close, Close,
    00049          parent, name, modal )
    00050 {
    00051   buildDialog(aboutData);
    00052 }
    00053
    00054 void KAboutApplication::buildDialog( const KAboutData *aboutData )
    00055 {
    00056   if( !aboutData )
    00057   {
    00058     //
    00059     // Recovery
    00060     //
    00061     setProduct( kapp ? kapp->caption() : QString::null, i18n("??"), QString::null, QString::null );
    00062     KAboutContainer *appPage = addContainerPage( i18n("&About"));
    00063
    00064     QString appPageText =
    00065       i18n("No information available.\n"
    00066        "The supplied KAboutData object does not exist.");
    00067     QLabel *appPageLabel = new QLabel( "\n\n\n\n"+appPageText+"\n\n\n\n", 0 );
    00068     appPage->addWidget( appPageLabel );
    00069     return;
    00070   }
    00071
    00072   setProduct( aboutData->programName(), aboutData->version(),
    00073           QString::null, QString::null );
    00074
    00075   if (!aboutData->programLogo().isNull())
    00076     setProgramLogo( aboutData->programLogo() );
    00077
    00078   QString appPageText = aboutData->shortDescription() + "\n";
    00079
    00080   if (!aboutData->otherText().isEmpty())
    00081     appPageText += "\n" + aboutData->otherText()+"\n";
    00082
    00083   if (!aboutData->copyrightStatement().isEmpty())
    00084     appPageText += "\n" + aboutData->copyrightStatement()+"\n";
    00085
    00086   KAboutContainer *appPage = addContainerPage( i18n("&About"));
    00087
    00088   QLabel *appPageLabel = new QLabel( appPageText, 0 );
    00089   appPage->addWidget( appPageLabel );
    00090
    00091   if (!aboutData->homepage().isEmpty())
    00092   {
    00093     KURLLabel *url = new KURLLabel();
    00094     url->setText(aboutData->homepage());
    00095     url->setURL(aboutData->homepage());
    00096     appPage->addWidget( url );
    00097     connect( url, SIGNAL(leftClickedURL(const QString &)),
    00098              this, SLOT(openURLSlot(const QString &)));
    00099   }
    00100
    00101   int authorCount = aboutData->authors().count();
    00102   if (authorCount)
    00103   {
    00104     QString authorPageTitle = authorCount == 1 ?
    00105       i18n("A&uthor") : i18n("A&uthors");
    00106     KAboutContainer *authorPage = addScrolledContainerPage( authorPageTitle );
    00107
    00108     KActiveLabel* activeLabel = new KActiveLabel( authorPage );
    00109     if (aboutData->bugAddress().isEmpty() || aboutData->bugAddress() == "submit@bugs.kde.org")
    00110        activeLabel->setText( i18n( "Please use <a href=\"http://bugs.kde.org\">http://bugs.kde.org</a> to report bugs, do not mail the authors directly." ) );
    00111     else
    00112        activeLabel->setText( i18n( "Please use <a href=\"mailto:%1\">%1</a> to report bugs, do not mail the authors directly.\n" ).arg(aboutData->bugAddress()).arg(aboutData->bugAddress()) );
    00113     authorPage->addWidget( activeLabel );
    00114
    00115     QValueList<KAboutPerson>::ConstIterator it;
    00116     for (it = aboutData->authors().begin();
    00117      it != aboutData->authors().end(); ++it)
    00118     {
    00119       authorPage->addPerson( (*it).name(), (*it).emailAddress(),
    00120                  (*it).webAddress(), (*it).task() );
    00121     }
    00122   }
    00123
    00124   int creditsCount = aboutData->credits().count();
    00125   if (creditsCount)
    00126   {
    00127     KAboutContainer *creditsPage =
    00128       addScrolledContainerPage( i18n("&Thanks To") );
    00129     QValueList<KAboutPerson>::ConstIterator it;
    00130     for (it = aboutData->credits().begin();
    00131      it != aboutData->credits().end(); ++it)
    00132     {
    00133       creditsPage->addPerson( (*it).name(), (*it).emailAddress(),
    00134                   (*it).webAddress(), (*it).task() );
    00135     }
    00136   }
    00137
    00138   const QValueList<KAboutTranslator> translatorList = aboutData->translators();
    00139
    00140   if(translatorList.count() > 0)
    00141   {
    00142       QString text = "<qt>";
    00143
    00144       QValueList<KAboutTranslator>::ConstIterator it;
    00145       for(it = translatorList.begin(); it != translatorList.end(); ++it)
    00146       {
    00147      text += QString("<p>%1<br>&nbsp;&nbsp;&nbsp;"
    00148              "<a href=\"mailto:%2\">%2</a></p>")
    00149        .arg((*it).name())
    00150        .arg((*it).emailAddress())
    00151        .arg((*it).emailAddress());
    00152       }
    00153
    00154       text += KAboutData::aboutTranslationTeam() + "</qt>";
    00155       addTextPage( i18n("T&ranslation"), text, true);
    00156   }
    00157
    00158   if (!aboutData->license().isEmpty() )
    00159   {
    00160     addLicensePage( i18n("&License Agreement"), aboutData->license() );
    00161   }
    00162
    00163   //
    00164   // Make sure the dialog has a reasonable width
    00165   //
    00166   setInitialSize( QSize(400,1) );
    00167 }

This file is part of the documentation for kdeui Library Version 3.4.1.
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