about_dialog.cpp

Go to the documentation of this file.

//--------------------------------------------------
//---------------------------------------------------

#include "about_dialog.h"

#include <QTextDocument>
#include <QFile>
#include <QTextCodec>

namespace imedgine
{

  //---------------------------------------------------

        AboutDialog::AboutDialog(QWidget* parent)
  : QDialog(parent)
  {
    setupUi(this);
    initializeGUI();
  }

  //---------------------------------------------------

  AboutDialog::~AboutDialog()
  {
  }

  //---------------------------------------------------

  void AboutDialog::initializeGUI()
  {
    content_tab_widget_->setCurrentIndex(0);

    QFile about_resource(":/text/about.html");
    about_resource.open(QIODevice::ReadOnly | QIODevice::Text);
    const QByteArray about_text_data = about_resource.readAll();
    about_resource.close();
    const QString about_html =
      QTextCodec::codecForHtml(about_text_data)->toUnicode(about_text_data);
    about_label_->setText(about_html);

    QFile authors_resource(":/text/authors.html");
    authors_resource.open(QIODevice::ReadOnly | QIODevice::Text);
    const QByteArray authors_text_data = authors_resource.readAll();
    authors_resource.close();
    const QString authors_html =
      QTextCodec::codecForHtml(authors_text_data)->toUnicode(authors_text_data);
    authors_text_edit_->setHtml(authors_html);

    QFile thanks_resource(":/text/thanks.html");
    thanks_resource.open(QIODevice::ReadOnly | QIODevice::Text);
    const QByteArray thanks_text_data = thanks_resource.readAll();
    thanks_resource.close();
    const QString thanks_html =
      QTextCodec::codecForHtml(thanks_text_data)->toUnicode(thanks_text_data);
    thanks_text_edit_->setHtml(thanks_html);

    QFile licence_resource(":/text/gpl.txt");
    licence_resource.open(QIODevice::ReadOnly | QIODevice::Text);
    const QByteArray licence_text_data = licence_resource.readAll();
    licence_resource.close();
    const QString licence_html = licence_text_data;
      //QTextCodec::codecForText(licence_text_data)->toUnicode(licence_text_data);
    licence_text_edit_->setPlainText(licence_html);
  }

}

---