/* emacs: -*- Mode: C; c-style: "bsd"; c-basic-offset: 4; c-recognize-knr-p: nil; -*- */

 #include <qmime.h>

 #include <qprocess.h>

 #include "aboutdialog.h"

 #include "version.h"

 #include "settings.h"

 #include "mainwindow.h"

 extern Main *mainWindow;

 extern Settings settings;

 AboutDialog::AboutDialog( QWidget *parent, const char *name)

     : QDialog( parent, name)

 {

     mainLayout=new QVBoxLayout( this, 10);

     tabs=new QTabWidget (this);

     credits=new AboutTextBrowser (this,"credits");

     credits->setText (

 	"<h3><img src=\"vym_logo\">VYM - View Your Mind </h3>"

 	"<p> A tool to put the things you have got in your mind into a map.</p>"

 	"<ul>"

 	"<li> (c) by Uwe Drechsel (<a href=\"mailto:vym@InSilmaril.de\">vym@InSilmaril.de</a>)</li>"

 	"<li> vym is released under the GPL (Gnu General Public License)"

 	", with one exception (see the file \"LICENSE\"which "

 	"comes with vym). This exception is needed to build vym with QT libraries for proprietary operating systems.</li>"

 	"<li> Project homepage <a href=\"http:/www.InSilmaril.de/vym\">"

 	"http://www.InSilmaril.de/vym</a></li>"

 	"<li> Credits " 

 	"<ul>"

 	"<li>Jakob Hilmer for image drag and drop patch </li>"

 	"<li>Thomas Schraitle for the stylesheet  used for XHTML-export </li>"

 	"<li>Clemens Kraus for stylesheets and script used for HTML-export "

 	"<a href=\"http://www.clemens-kraus.de\">(www.clemens-kraus.de)</a></li>"

 	"<li>Alexander Johannesen for providing stylesheets from his xsiteable project " 

 	"<a href=\"http://www.shelter.nu/xsiteable/xsiteable.html\">(www.shelter.nu/xsiteable/xsiteable.html)</a>. </li>"

 	"<li>Ken Wimer and Olaf Hering for Mac support</li>"

 	"</ul>"

 	"</li>");

     credits->setFrameStyle( QFrame::Panel | QFrame::Plain );

     tabs->addTab (credits,"Credits");

     license=new AboutTextBrowser (this,"license");

     license->setText ("License text...");

     credits->setFrameStyle( QFrame::Panel | QFrame::Plain );

     tabs->addTab (license,"License");

     mainLayout->addWidget (tabs);

     tabs->showPage (credits);

     okbutton =new QPushButton (this,"okbutton");

     okbutton->setText (tr("Ok"));

     okbutton->setMaximumSize (QSize (50,30));

     okbutton->setAutoDefault (true);

     mainLayout->addWidget( okbutton); 

     connect( okbutton, SIGNAL( clicked() ), this, SLOT( accept() ) );

 }

 AboutTextBrowser::AboutTextBrowser(QWidget *parent, const char *name)

     : QTextBrowser(parent, name)

 {

 }

 void AboutTextBrowser::setSource(const QString &name)

 {

     QMimeSourceFactory *factory = QMimeSourceFactory::defaultFactory();

     const QMimeSource *data = factory->data(name);

     if (data) {

 	QTextBrowser::setSource(name);

     } else {

 	QProcess *proc = new QProcess( this );

 	proc->addArgument( settings.readEntry("/vym/mainwindow/readerURL" ));

 	proc->addArgument( name);

 	if ( !proc->start() ) 

 	    if (mainWindow->settingsURL() ) 

 		setSource(name);

     }

 }