src/frontends/qt2/QAbout.C

   1 /**
   2  * \file QAbout.C
   3  * Copyright 2001 the LyX Team
   4  * Read the file COPYING
   5  *
   6  * \author Kalle Dalheimer <kalle@klaralvdalens-datakonsult.se>
   7  */
   8
   9 #include <config.h>
  10
  11 #include "support/lstrings.h"
  12 #include "Lsstream.h"
  13 #include "debug.h"
  14 #include "gettext.h"
  15 #include "QAboutDialog.h"
  16
  17 #include <qlabel.h>
  18 #include <qpushbutton.h>
  19 #include <qtextview.h>
  20 #include "QtLyXView.h"
  21
  22 #include "ButtonControllerBase.h"
  23 #include "Qt2BC.h"
  24 #include "ControlAboutlyx.h"
  25 #include "QAbout.h"
  26
  27 typedef Qt2CB<ControlAboutlyx, Qt2DB<QAboutDialog> > base_class;
  28
  29 QAbout::QAbout(ControlAboutlyx & c)
  30         : base_class(c, _("About LyX"))
  31 {
  32 }
  33
  34
  35 void QAbout::build()
  36 {
  37         dialog_.reset(new QAboutDialog());
  38         connect(dialog_.get()->closePB, SIGNAL(clicked()),
  39                 this, SLOT(slotClose()));
  40
  41         dialog_->copyrightLA->setText(controller().getCopyright().c_str());
  42         dialog_->licenseLA->setText(controller().getLicense().c_str());
  43         dialog_->disclaimerLA->setText(controller().getDisclaimer().c_str());
  44         dialog_->versionLA->setText(controller().getVersion().c_str());
  45
  46         stringstream in;
  47         controller().getCredits(in);
  48
  49         istringstream ss(in.str().c_str());
  50
  51         string s;
  52         string out;
  53
  54         while (getline(ss, s)) {
  55                 if (prefixIs(s, "@b"))
  56                         out += "<b>" + s.substr(2) + "</b>";
  57                 else if (prefixIs(s, "@i"))
  58                         out += "<i>" + s.substr(2) + "</i>";
  59                 else
  60                         out += s;
  61                 out += "<br>";
  62         }
  63
  64         dialog_->creditsTV->setText(out.c_str());
  65
  66         // Manage the cancel/close button
  67         bc().setCancel(dialog_->closePB);
  68         bc().refresh();
  69 }