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Updated Opus encoder/decoder libraries to v1.1.x and Opus-Tools to v0.1.6 (2013-04...
[lamexp/LameXP.git] / src / Dialog_About.cpp
index 763c7e7..e8bdf81 100644 (file)
@@ -1,6 +1,6 @@
-///////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////
 // LameXP - Audio Encoder Front-End
-// Copyright (C) 2004-2011 LoRd_MuldeR <MuldeR2@GMX.de>
+// Copyright (C) 2004-2013 LoRd_MuldeR <MuldeR2@GMX.de>
 //
 // This program is free software; you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
 
 #include "Dialog_About.h"
 
+#include "../tmp/UIC_AboutDialog.h"
+
 #include "Global.h"
 #include "Resource.h"
 #include "Model_Settings.h"
 
-//Qt includes
 #include <QDate>
 #include <QApplication>
 #include <QIcon>
 #include <QTimer>
 #include <QFileInfo>
 #include <QDir>
-
-//Win32 includes
-#include <Windows.h>
+#include <QDesktopWidget>
+#include <QLabel>
+#include <QMessageBox>
+#include <QTextStream>
+#include <QScrollBar>
+#include <QCloseEvent>
+#include <QWindowsVistaStyle>
+#include <QWindowsXPStyle>
+
+#include <ShellAPI.h>
+#include <MMSystem.h>
+#include <math.h>
 
 //Helper macros
-#define LINK(URL) QString("<a href=\"%1\">%2</a>").arg(URL).arg(URL)
+#define LINK(URL) QString("<a href=\"%1\">%2</a>").arg(URL).arg(QString(URL).replace("-", "&minus;"))
+#define TRIM_RIGHT(STR) do { while(STR.endsWith(QChar(' ')) || STR.endsWith(QChar('\t')) || STR.endsWith(QChar('\r')) || STR.endsWith(QChar('\n'))) STR.chop(1); } while(0)
+#define MAKE_TRANSPARENT(WIDGET) do { QPalette _p = (WIDGET)->palette(); _p.setColor(QPalette::Background, Qt::transparent); (WIDGET)->setPalette(_p); } while(0)
 
 //Constants
 const char *AboutDialog::neroAacUrl = "http://www.nero.com/eng/technologies-aac-codec.html";
+const char *AboutDialog::disqueUrl =  "http://muldersoft.com/?player_url=38X-MXOB014"; //http://mulder.brhack.net/?player_url=yF6W-w0iAMM; http://www.youtube.com/watch_popup?v=yF6W-w0iAMM&vq=large
 
-//Typedef
-struct lamexp_contrib_t
+//Contributors
+static const struct 
 {
        char *pcFlag;
-       char *pcLanguage;
-       char *pcName;
+       wchar_t *pcLanguage;
+       wchar_t *pcName;
        char *pcMail;
-};
-
-//Contributors
-static const struct lamexp_contrib_t g_lamexp_contributors[] =
+}
+g_lamexp_translators[] =
 {
-       {"en", "Englisch",  "LoRd_MuldeR",         "MuldeR2@GMX.de"       },
-       {"de", "Deutsch",   "LoRd_MuldeR",         "MuldeR2@GMX.de"       },
-       {"fr", "Française", "Dodich Informatique", "Dodich@live.fr"       },
-       {"it", "Italiano",  "Roberto",             "Gulliver_69@libero.it"},
+       {"en", L"Englisch",   L"LoRd_MuldeR",         "MuldeR2@GMX.de"        },
+       {"de", L"Deutsch",    L"LoRd_MuldeR",         "MuldeR2@GMX.de"        },
+       {"",   L"",           L"Bodo Thevissen",      "Bodo@thevissen.de"     },
+       {"es", L"Español",    L"Rub3nCT",             "Rub3nCT@gmail.com"     },
+       {"fr", L"Française",  L"Dodich Informatique", "Dodich@live.fr"        },
+       {"it", L"Italiano",   L"Roberto",             "Gulliver_69@libero.it" },
+       {"kr", L"한국어",        L"JaeHyung Lee",        "Kolanp@gmail.com"      },
+       {"pl", L"Polski",     L"Sir Daniel K",        "Sir.Daniel.K@gmail.com"},
+       {"ru", L"Русский",    L"Neonailol",           "Neonailol@gmail.com"   },
+       {"",   L"",           L"Иван Митин",          "bardak@inbox.ru"       },
+       {"sv", L"Svenska",    L"Åke Engelbrektson",   "eson57@gmail.com"      },
+       {"tw", L"繁体中文",       L"456Vv",               "123@456vv.com"         },
+       {"uk", L"Українська", L"Arestarh",            "Arestarh@ukr.net"      },
+       {"zh", L"简体中文",       L"456Vv",               "123@456vv.com"         },
        {NULL, NULL, NULL, NULL}
 };
 
@@ -70,84 +91,118 @@ static const struct lamexp_contrib_t g_lamexp_contributors[] =
 
 AboutDialog::AboutDialog(SettingsModel *settings, QWidget *parent, bool firstStart)
 :
-       QMessageBox(parent),
-       m_settings(settings)
+       QDialog(parent),
+       ui(new Ui::AboutDialog),
+       m_settings(settings),
+       m_initFlags(new QMap<QWidget*,bool>),
+       m_disque(NULL),
+       m_disqueTimer(NULL),
+       m_rotateNext(false),
+       m_disqueDelay(_I64_MAX),
+       m_lastTab(0)
 {
-       QString aboutText;
-
-       aboutText += QString("<h2>%1</h2>").arg(tr("LameXP - Audio Encoder Front-end"));
-       aboutText += QString("<b>Copyright (C) 2004-%1 LoRd_MuldeR &lt;MuldeR2@GMX.de&gt;. Some rights reserved.</b><br>").arg(max(lamexp_version_date().year(),QDate::currentDate().year()));
-       aboutText += QString().sprintf("<b>Version %d.%02d %s, Build %d [%s]</b><br><br>", lamexp_version_major(), lamexp_version_minor(), lamexp_version_release(), lamexp_version_build(), lamexp_version_date().toString(Qt::ISODate).toLatin1().constData());
-       aboutText += QString("<nobr>%1</nobr><br>").arg(tr("Please visit %1 for news and updates!").arg(LINK("http://forum.doom9.org/showthread.php?t=157726")));
-       aboutText += "<hr><br>";
-       aboutText += "<nobr><tt>This program is free software; you can redistribute it and/or<br>";
-       aboutText += "modify it under the terms of the GNU General Public License<br>";
-       aboutText += "as published by the Free Software Foundation; either version 2<br>";
-       aboutText += "of the License, or (at your option) any later version.<br><br>";
-       aboutText += "This program is distributed in the hope that it will be useful,<br>";
-       aboutText += "but WITHOUT ANY WARRANTY; without even the implied warranty of<br>";
-       aboutText += "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the<br>";
-       aboutText += "GNU General Public License for more details.<br><br>";
-       aboutText += "You should have received a copy of the GNU General Public License<br>";
-       aboutText += "along with this program; if not, write to the Free Software<br>";
-       aboutText += "Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.</tt></nobr><br>";
-       aboutText += "<hr><table><tr>";
-       aboutText += "<td valign=\"middle\"><img src=\":/icons/error_big.png\"</td><td>&nbsp;</td>";
-       aboutText += QString("<td><font color=\"darkred\">%1</font></td>").arg(tr("Note: LameXP is free software. Do <b>not</b> pay money to obtain or use LameXP! If some third-party website tries to make you pay for downloading LameXP, you should <b>not</b> respond to the offer !!!"));
-       aboutText += "</tr></table><hr><br>";
-       aboutText += QString("%1<br>").arg(tr("Special thanks go out to \"John33\" from %1 for his continuous support.").arg(LINK("http://www.rarewares.org/")));
-       
-       setText(aboutText);
-       setIconPixmap(dynamic_cast<QApplication*>(QApplication::instance())->windowIcon().pixmap(QSize(64,64)));
-       setWindowTitle(tr("About LameXP"));
+       //Init the dialog, from the .ui file
+       ui->setupUi(this);
+       setWindowFlags(windowFlags() & (~Qt::WindowContextHelpButtonHint));
+       resize(this->minimumSize());
        
+       //Disable "X" button
        if(firstStart)
        {
-               QPushButton *firstButton = addButton(tr("Show License Text"), QMessageBox::AcceptRole);
-               firstButton->setIcon(QIcon(":/icons/script.png"));
-               firstButton->setMinimumWidth(135);
-               firstButton->disconnect();
-               connect(firstButton, SIGNAL(clicked()), this, SLOT(openLicenseText()));
-
-               QPushButton *secondButton = addButton(tr("Accept License"), QMessageBox::AcceptRole);
-               secondButton->setIcon(QIcon(":/icons/accept.png"));
-               secondButton->setMinimumWidth(120);
-
-               QPushButton *thirdButton = addButton(tr("Decline License"), QMessageBox::AcceptRole);
-               thirdButton->setIcon(QIcon(":/icons/delete.png"));
-               thirdButton->setMinimumWidth(120);
-               thirdButton->setEnabled(false);
+               if(HMENU hMenu = GetSystemMenu((HWND) winId(), FALSE))
+               {
+                       EnableMenuItem(hMenu, SC_CLOSE, MF_BYCOMMAND | MF_GRAYED);
+               }
        }
-       else
+
+       //Init images
+       for(int i = 0; i < 4; i++)
        {
-               QPushButton *firstButton = addButton(tr("3rd Party S/W"), QMessageBox::AcceptRole);
-               firstButton->setIcon(QIcon(":/icons/page_white_cplusplus.png"));
-               firstButton->setMinimumWidth(120);
-               firstButton->disconnect();
-               connect(firstButton, SIGNAL(clicked()), this, SLOT(showMoreAbout()));
+               m_cartoon[i] = NULL;
+       }
 
-               QPushButton *secondButton = addButton(tr("Contributors"), QMessageBox::AcceptRole);
-               secondButton->setIcon(QIcon(":icons/user_suit.png"));
-               secondButton->setMinimumWidth(120);
-               secondButton->disconnect();
-               connect(secondButton, SIGNAL(clicked()), this, SLOT(showAboutContributors()));
+       //Init tab widget
+       connect(ui->tabWidget, SIGNAL(currentChanged(int)), this, SLOT(tabChanged(int)));
 
-               QPushButton *thirdButton = addButton(tr("About Qt4"), QMessageBox::AcceptRole);
-               thirdButton->setIcon(QIcon(":/images/Qt.svg"));
-               thirdButton->setMinimumWidth(120);
-               thirdButton->disconnect();
-               connect(thirdButton, SIGNAL(clicked()), this, SLOT(showAboutQt()));
+       //Make transparent
+       const type_info &styleType = typeid(*qApp->style());
+       if((typeid(QWindowsVistaStyle) == styleType) || (typeid(QWindowsXPStyle) == styleType))
+       {
+               MAKE_TRANSPARENT(ui->infoScrollArea);
+               MAKE_TRANSPARENT(ui->contributorsScrollArea);
+               MAKE_TRANSPARENT(ui->softwareScrollArea);
+               MAKE_TRANSPARENT(ui->licenseScrollArea);
+       }
 
-               QPushButton *fourthButton = addButton(tr("Discard"), QMessageBox::AcceptRole);
-               fourthButton->setIcon(QIcon(":/icons/cross.png"));
-               fourthButton->setMinimumWidth(90);
+       //Show about dialog for the first time?
+       if(!firstStart)
+       {
+               lamexp_seed_rand();
+
+               ui->acceptButton->hide();
+               ui->declineButton->hide();
+               ui->aboutQtButton->show();
+               ui->closeButton->show();
+
+               QPixmap disque(":/images/Disque.png");
+               m_disque = new QLabel(this, Qt::Window | Qt::FramelessWindowHint | Qt::WindowStaysOnTopHint);
+               m_disque->resize(disque.size());
+               m_disque->setStyleSheet("background:transparent;");
+               m_disque->setAttribute(Qt::WA_TranslucentBackground);
+               m_disque->setPixmap(disque);
+               m_disque->installEventFilter(this);
+
+               connect(QApplication::desktop(), SIGNAL(workAreaResized(int)), this, SLOT(geometryUpdated()));
+               geometryUpdated();
+
+               m_discOpacity = 0.01;
+               m_disquePos.setX(static_cast<int>(lamexp_rand() % static_cast<unsigned int>(m_disqueBound.right()  - disque.width()  - m_disqueBound.left())) + m_disqueBound.left());
+               m_disquePos.setY(static_cast<int>(lamexp_rand() % static_cast<unsigned int>(m_disqueBound.bottom() - disque.height() - m_disqueBound.top()))  + m_disqueBound.top());
+               m_disqueFlags[0] = (lamexp_rand() > (UINT_MAX/2));
+               m_disqueFlags[1] = (lamexp_rand() > (UINT_MAX/2));
+               m_disque->move(m_disquePos);
+               m_disque->setWindowOpacity(m_discOpacity);
+               m_disque->show();
+
+               m_disqueTimer = new QTimer;
+               connect(m_disqueTimer, SIGNAL(timeout()), this, SLOT(moveDisque()));
+               m_disqueTimer->start(10);
+
+               connect(ui->aboutQtButton, SIGNAL(clicked()), this, SLOT(showAboutQt()));
        }
+       else
+       {
+               ui->acceptButton->show();
+               ui->declineButton->show();
+               ui->aboutQtButton->hide();
+               ui->closeButton->hide();
+       }
+
+       //Activate "show license" button
+       ui->showLicenseButton->show();
+       connect(ui->showLicenseButton, SIGNAL(clicked()), this, SLOT(gotoLicenseTab()));
 
        m_firstShow = firstStart;
 }
 
 AboutDialog::~AboutDialog(void)
 {
+       if(m_disque)
+       {
+               m_disque->close();
+               LAMEXP_DELETE(m_disque);
+       }
+       if(m_disqueTimer)
+       {
+               m_disqueTimer->stop();
+               LAMEXP_DELETE(m_disqueTimer);
+       }
+       for(int i = 0; i < 4; i++)
+       {
+               LAMEXP_DELETE(m_cartoon[i]);
+       }
+       LAMEXP_DELETE(m_initFlags);
+       LAMEXP_DELETE(ui);
 }
 
 ////////////////////////////////////////////////////////////
@@ -158,13 +213,20 @@ int AboutDialog::exec()
 {
        if(m_settings->soundsEnabled())
        {
-               if(!m_firstShow || !playResoureSound("imageres.dll", 5080, true))
+               if(m_firstShow)
+               {
+                       if(!playResoureSound("imageres.dll", 5080, true))
+                       {
+                               PlaySound(TEXT("SystemStart"), NULL, SND_ALIAS | SND_ASYNC);
+                       }
+               }
+               else
                {
                        PlaySound(MAKEINTRESOURCE(IDR_WAVE_ABOUT), GetModuleHandle(NULL), SND_RESOURCE | SND_ASYNC);
                }
        }
        
-       switch(QMessageBox::exec())
+       switch(QDialog::exec())
        {
        case 1:
                return 1;
@@ -182,85 +244,390 @@ int AboutDialog::exec()
 // Slots
 ////////////////////////////////////////////////////////////
 
-void AboutDialog::enableButtons(void)
+#define TEMP_HIDE_DISQUE(CMD) do \
+{ \
+       bool _tmp = (m_disque) ? m_disque->isVisible() : false; \
+       if(_tmp) m_disque->hide(); \
+       { CMD } \
+       if(_tmp) \
+       { \
+               m_discOpacity = 0.01; \
+               m_disque->setWindowOpacity(m_discOpacity); \
+               m_disque->show(); \
+       } \
+} \
+while(0)
+
+void AboutDialog::tabChanged(int index)
 {
-       const QList<QAbstractButton*> buttonList = buttons();
-       
-       for(int i = 0; i < buttonList.count(); i++)
+       bool bInitialized = m_initFlags->value(ui->tabWidget->widget(index), false);
+
+       if(!bInitialized)
        {
-               buttonList.at(i)->setEnabled(true);
+               qApp->setOverrideCursor(QCursor(Qt::WaitCursor));
+
+               if(QWidget *tab = ui->tabWidget->widget(index))
+               {
+                       bool ok = false;
+
+                       if(tab == ui->infoTab) { initInformationTab(); ok = true; }
+                       if(tab == ui->contributorsTab) { initContributorsTab(); ok = true; }
+                       if(tab == ui->softwareTab) { initSoftwareTab(); ok = true; }
+                       if(tab == ui->licenseTab) { initLicenseTab(); ok = true; }
+
+                       if(ok)
+                       {
+                               m_initFlags->insert(tab, true);
+                       }
+                       else
+                       {
+                               qWarning("Unknown tab %p encountered, cannot initialize !!!", tab);
+                       }
+                       
+               }
+
+               ui->tabWidget->widget(index)->update();
+               qApp->processEvents();
+               qApp->restoreOverrideCursor();
        }
 
+       //Scroll to the top
+       if(QWidget *tab = ui->tabWidget->widget(index))
+       {
+               if(tab == ui->infoTab) ui->infoScrollArea->verticalScrollBar()->setSliderPosition(0);
+               if(tab == ui->contributorsTab) ui->contributorsScrollArea->verticalScrollBar()->setSliderPosition(0);
+               if(tab == ui->softwareTab) ui->softwareScrollArea->verticalScrollBar()->setSliderPosition(0);
+               if(tab == ui->licenseTab) ui->licenseScrollArea->verticalScrollBar()->setSliderPosition(0);
+       }
+
+       //Update license button
+       ui->showLicenseButton->setChecked(ui->tabWidget->widget(index) == ui->licenseTab);
+       if(ui->tabWidget->widget(index) != ui->licenseTab) m_lastTab = index;
+}
+
+void AboutDialog::enableButtons(void)
+{
+       ui->acceptButton->setEnabled(true);
+       ui->declineButton->setEnabled(true);
        setCursor(QCursor(Qt::ArrowCursor));
 }
 
-void AboutDialog::openLicenseText(void)
+void AboutDialog::openURL(const QString &url)
 {
-       QDesktopServices::openUrl(QUrl("http://www.gnu.org/licenses/gpl-2.0.txt"));
+       if(!QDesktopServices::openUrl(QUrl(url)))
+       {
+               ShellExecuteW(this->winId(), L"open", QWCHAR(url), NULL, NULL, SW_SHOW);
+       }
 }
 
 void AboutDialog::showAboutQt(void)
 {
-       QMessageBox::aboutQt(this);
+       TEMP_HIDE_DISQUE
+       (
+               QMessageBox::aboutQt(this);
+       );
+}
+
+void AboutDialog::gotoLicenseTab(void)
+{
+       ui->tabWidget->setCurrentIndex(ui->tabWidget->indexOf(ui->showLicenseButton->isChecked() ? ui->licenseTab : ui->tabWidget->widget(m_lastTab)));
+}
+
+void AboutDialog::moveDisque(void)
+{
+       int delta = 2;
+       LARGE_INTEGER perfCount, perfFrequ;
+
+       if(QueryPerformanceFrequency(&perfFrequ) &&     QueryPerformanceCounter(&perfCount))
+       {
+               if(m_disqueDelay != _I64_MAX)
+               {
+                       const double delay = static_cast<double>(perfCount.QuadPart) - static_cast<double>(m_disqueDelay);
+                       delta = qMax(1, qMin(128, static_cast<int>(ceil(delay / static_cast<double>(perfFrequ.QuadPart) / 0.00512))));
+               }
+               m_disqueDelay = perfCount.QuadPart;
+       }
+
+       if(m_disque)
+       {
+               if(m_disquePos.x() <= m_disqueBound.left())   { m_disqueFlags[0] = true;  m_rotateNext = true; }
+               if(m_disquePos.x() >= m_disqueBound.right())  { m_disqueFlags[0] = false; m_rotateNext = true; }
+               if(m_disquePos.y() <= m_disqueBound.top())    { m_disqueFlags[1] = true;  m_rotateNext = true; }
+               if(m_disquePos.y() >= m_disqueBound.bottom()) { m_disqueFlags[1] = false; m_rotateNext = true; }
+               
+               m_disquePos.setX(m_disqueFlags[0] ? (m_disquePos.x() + delta) : (m_disquePos.x() - delta));
+               m_disquePos.setY(m_disqueFlags[1] ? (m_disquePos.y() + delta) : (m_disquePos.y() - delta));
+
+               m_disque->move(m_disquePos);
+               
+               if(m_rotateNext)
+               {
+                       QPixmap *cartoon = NULL;
+                       if(m_disqueFlags[0] == true && m_disqueFlags[1] != true) cartoon = m_cartoon[0];
+                       if(m_disqueFlags[0] == true && m_disqueFlags[1] == true) cartoon = m_cartoon[1];
+                       if(m_disqueFlags[0] != true && m_disqueFlags[1] == true) cartoon = m_cartoon[2];
+                       if(m_disqueFlags[0] != true && m_disqueFlags[1] != true) cartoon = m_cartoon[3];
+                       if(cartoon)
+                       {
+                               m_disque->setPixmap(*cartoon);
+                               if(m_disque->size() != cartoon->size())
+                               {
+                                       m_disque->resize(cartoon->size());
+                                       geometryUpdated();
+                               }
+                       }
+                       m_rotateNext = false;
+               }
+
+               if(m_discOpacity != 1.0)
+               {
+                       m_discOpacity = m_discOpacity + 0.01;
+                       if(qFuzzyCompare(m_discOpacity, 1.0) || (m_discOpacity > 1.0))
+                       {
+                               m_discOpacity = 1.0;
+                       }
+                       m_disque->setWindowOpacity(m_discOpacity);
+                       m_disque->update();
+               }
+       }
+}
+
+void AboutDialog::geometryUpdated(void)
+{
+       if(m_disque)
+       {
+               QRect screenGeometry = QApplication::desktop()->availableGeometry();
+               m_disqueBound.setLeft(screenGeometry.left());
+               m_disqueBound.setRight(screenGeometry.width() - m_disque->width() + screenGeometry.left());
+               m_disqueBound.setTop(screenGeometry.top());
+               m_disqueBound.setBottom(screenGeometry.height() - m_disque->height() + screenGeometry.top());
+       }
+       else
+       {
+               m_disqueBound = QApplication::desktop()->availableGeometry();
+       }
+}
+
+void AboutDialog::adjustSize(void)
+{
+       int maximumHeight = QApplication::desktop()->availableGeometry().height();
+
+       int delta = ui->infoScrollArea->widget()->height() - ui->infoScrollArea->viewport()->height();
+       if(delta > 0)
+       {
+               this->resize(this->width(), qMin(this->height() + delta, maximumHeight));
+               this->move(this->x(), this->y() - (delta/2));
+               this->setMinimumHeight(qMax(this->minimumHeight(), this->height()));
+       }
+}
+
+////////////////////////////////////////////////////////////
+// Protected Functions
+////////////////////////////////////////////////////////////
+
+void AboutDialog::showEvent(QShowEvent *e)
+{
+       QDialog::showEvent(e);
+       
+       ui->tabWidget->setCurrentIndex(ui->tabWidget->indexOf(ui->infoTab));
+       tabChanged(m_lastTab = ui->tabWidget->currentIndex());
+       
+       if(m_firstShow)
+       {
+               ui->acceptButton->setEnabled(false);
+               ui->declineButton->setEnabled(false);
+               QTimer::singleShot(5000, this, SLOT(enableButtons()));
+               setCursor(QCursor(Qt::WaitCursor));
+       }
+
+       QTimer::singleShot(0, this, SLOT(adjustSize()));
+}
+
+void AboutDialog::closeEvent(QCloseEvent *e)
+{
+       if(m_firstShow) e->ignore();
+}
+
+bool AboutDialog::eventFilter(QObject *obj, QEvent *event)
+{
+       if((obj == m_disque) && (event->type() == QEvent::MouseButtonPress))
+       {
+               QPixmap cartoon(":/images/Cartoon.png");
+               for(int i = 0; i < 4; i++)
+               {
+                       if(!m_cartoon[i])
+                       {
+                               m_cartoon[i] = new QPixmap(cartoon.transformed(QMatrix().rotate(static_cast<double>(i*90) + 45.0), Qt::SmoothTransformation));
+                               m_rotateNext = true;
+                       }
+               }
+               QDesktopServices::openUrl(QUrl(disqueUrl));
+       }
+
+       return false;
+}
+
+////////////////////////////////////////////////////////////
+// Private Functions
+////////////////////////////////////////////////////////////
+
+void AboutDialog::initInformationTab(void)
+{
+       const QString versionStr = QString().sprintf
+       (
+               "Version %d.%02d %s, Build %d [%s], %s %s, Qt v%s",
+               lamexp_version_major(),
+               lamexp_version_minor(),
+               lamexp_version_release(),
+               lamexp_version_build(),
+               lamexp_version_date().toString(Qt::ISODate).toLatin1().constData(),
+               lamexp_version_compiler(),
+               lamexp_version_arch(),
+               qVersion()
+       );
+
+       const QString copyrightStr = QString().sprintf
+       (
+               "Copyright (C) 2004-%04d LoRd_MuldeR &lt;MuldeR2@GMX.de&gt;. Some rights reserved.",
+               qMax(lamexp_version_date().year(), lamexp_current_date_safe().year())
+       );
+
+       QString aboutText;
+
+       aboutText += QString("<h2>%1</h2>").arg(NOBR(tr("LameXP - Audio Encoder Front-end")));
+       aboutText += QString("<b>%1</b><br>").arg(NOBR(copyrightStr));
+       aboutText += QString("<b>%1</b><br><br>").arg(NOBR(versionStr));
+       aboutText += QString("%1<br>").arg(NOBR(tr("Please visit %1 for news and updates!").arg(LINK(lamexp_website_url()))));
+
+#if QT_VERSION < QT_VERSION_CHECK(5,0,0)
+       const QDate currentDate = lamexp_current_date_safe();
+       if(LAMEXP_DEBUG)
+       {
+               int daysLeft = qMax(currentDate.daysTo(lamexp_version_expires()), 0);
+               aboutText += QString("<hr><font color=\"crimson\">%1</font>").arg(NOBR(QString("!!! --- DEBUG BUILD --- Expires at: %1 &middot; Days left: %2 --- DEBUG BUILD --- !!!").arg(lamexp_version_expires().toString(Qt::ISODate), QString::number(daysLeft))));
+       }
+       else if(lamexp_version_demo())
+       {
+               int daysLeft = qMax(currentDate.daysTo(lamexp_version_expires()), 0);
+               aboutText += QString("<hr><font color=\"crimson\">%1</font>").arg(NOBR(tr("Note: This demo (pre-release) version of LameXP will expire at %1. Still %2 days left.").arg(lamexp_version_expires().toString(Qt::ISODate), QString::number(daysLeft))));
+       }
+#else
+       const QDate currentDate = lamexp_current_date_safe();
+       if(LAMEXP_DEBUG)
+       {
+               int daysLeft = qMax(currentDate.daysTo(lamexp_version_expires()), 0i64);
+               aboutText += QString("<hr><font color=\"crimson\">%1</font>").arg(NOBR(QString("!!! --- DEBUG BUILD --- Expires at: %1 &middot; Days left: %2 --- DEBUG BUILD --- !!!").arg(lamexp_version_expires().toString(Qt::ISODate), QString::number(daysLeft))));
+       }
+       else if(lamexp_version_demo())
+       {
+               int daysLeft = qMax(currentDate.daysTo(lamexp_version_expires()), 0i64);
+               aboutText += QString("<hr><font color=\"crimson\">%1</font>").arg(NOBR(tr("Note: This demo (pre-release) version of LameXP will expire at %1. Still %2 days left.").arg(lamexp_version_expires().toString(Qt::ISODate), QString::number(daysLeft))));
+       }
+#endif
+
+       aboutText += "<hr><br>";
+       aboutText += "<nobr><tt>This program is free software; you can redistribute it and/or<br>";
+       aboutText += "modify it under the terms of the GNU General Public License<br>";
+       aboutText += "as published by the Free Software Foundation; either version 2<br>";
+       aboutText += "of the License, or (at your option) any later version.<br><br>";
+       aboutText += "This program is distributed in the hope that it will be useful,<br>";
+       aboutText += "but WITHOUT ANY WARRANTY; without even the implied warranty of<br>";
+       aboutText += "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the<br>";
+       aboutText += "GNU General Public License for more details.<br><br>";
+       aboutText += "You should have received a copy of the GNU General Public License<br>";
+       aboutText += "along with this program; if not, write to the Free Software<br>";
+       aboutText += "Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110&minus;1301, USA.</tt></nobr><br>";
+       aboutText += "<hr><table style=\"margin-top:4px\"><tr>";
+       aboutText += "<td valign=\"middle\"><img src=\":/icons/error_big.png\"</td><td>&nbsp;</td>";
+       aboutText += QString("<td><font color=\"darkred\">%1</font></td>").arg(tr("Note: LameXP is free software. Do <b>not</b> pay money to obtain or use LameXP! If some third-party website tries to make you pay for downloading LameXP, you should <b>not</b> respond to the offer !!!"));
+       aboutText += "</tr></table>";
+       //aboutText += QString("%1<br>").arg(NOBR(tr("Special thanks go out to \"John33\" from %1 for his continuous support.")).arg(LINK("http://www.rarewares.org/")));
+
+       ui->infoLabel->setText(aboutText);
+       ui->infoIcon->setPixmap(lamexp_app_icon().pixmap(QSize(72,72)));
+       connect(ui->infoLabel, SIGNAL(linkActivated(QString)), this, SLOT(openURL(QString)));
 }
 
-void AboutDialog::showAboutContributors(void)
+void AboutDialog::initContributorsTab(void)
 {
+       const QString spaces("&nbsp;&nbsp;&nbsp;&nbsp;");
+       const QString extraVSpace("<font style=\"font-size:7px\"><br>&nbsp;</font>");
+       
        QString contributorsAboutText;
+       contributorsAboutText += QString("<h3>%1</h3>").arg(NOBR(tr("The following people have contributed to LameXP:")));
+       contributorsAboutText += "<table style=\"margin-top:12px;white-space:nowrap\">";
+       
+       contributorsAboutText += QString("<tr><td colspan=\"7\"><b>%1</b>%2</td></tr>").arg(tr("Programmers:"), extraVSpace);
+       QString icon = QString("<img src=\":/icons/%1.png\">").arg("user_gray");
+       contributorsAboutText += QString("<tr><td valign=\"middle\">%1</td><td>%2</td>").arg(icon, spaces);
+       contributorsAboutText += QString("<td valign=\"middle\">%1</td><td>%2</td>").arg(tr("Project Leader"), spaces);
+       contributorsAboutText += QString("<td valign=\"middle\">%1</td><td>%2</td><td><a href=\"mailto:%2\">&lt;%3&gt;</a></td></tr>").arg("LoRd_MuldeR", spaces, "MuldeR2@GMX.de");
+       contributorsAboutText += QString("<tr><td colspan=\"7\"><b>&nbsp;</b></td></tr>");
+
+       contributorsAboutText += QString("<tr><td colspan=\"7\"><b>%1</b>%2</td></tr>").arg(tr("Translators:"), extraVSpace);
+       for(int i = 0; g_lamexp_translators[i].pcName; i++)
+       {
+               QString flagIcon = (strlen(g_lamexp_translators[i].pcFlag) > 0) ? QString("<img src=\":/flags/%1.png\">").arg(g_lamexp_translators[i].pcFlag) : QString();
+               contributorsAboutText += QString("<tr><td valign=\"middle\">%1</td><td>%2</td>").arg(flagIcon, spaces);
+               contributorsAboutText += QString("<td valign=\"middle\">%1</td><td>%2</td>").arg(WCHAR2QSTR(g_lamexp_translators[i].pcLanguage), spaces);
+               contributorsAboutText += QString("<td valign=\"middle\">%1</td><td>%2</td><td><a href=\"mailto:%2\">&lt;%3&gt;</a></td></tr>").arg(WCHAR2QSTR(g_lamexp_translators[i].pcName), spaces, g_lamexp_translators[i].pcMail);
+       }
 
-       contributorsAboutText += QString("<h3><nobr>%1</nobr></h3>").arg(tr("The following people have contributed to LameXP:"));
-       contributorsAboutText += QString("<b>%1</b>").arg(tr("Translators:"));
-       contributorsAboutText += "<table style=\"margin-top:5px\">";
-       for(int i = 0; g_lamexp_contributors[i].pcName; i++)
-       {
-               contributorsAboutText += QString("<tr><td valign=\"middle\"><img src=\":/flags/%1.png\"></td><td>&nbsp;&nbsp;</td>").arg(g_lamexp_contributors[i].pcFlag);
-               contributorsAboutText += QString("<td valign=\"middle\">%2</td><td>&nbsp;&nbsp;</td>").arg(g_lamexp_contributors[i].pcLanguage);
-               contributorsAboutText += QString("<td valign=\"middle\">%3</td><td>&nbsp;&nbsp;</td><td>&lt;%4&gt;</td></tr>").arg(g_lamexp_contributors[i].pcName, g_lamexp_contributors[i].pcMail);
-       }
-       contributorsAboutText += "</table>";
-       contributorsAboutText += "<br><br>";
-       contributorsAboutText += QString("<nobr><i>%1</i></nobr><br>").arg(tr("If you are willing to contribute a LameXP translation, feel free to contact us!"));
-
-       QMessageBox *contributorsAboutBox = new QMessageBox(this);
-       contributorsAboutBox->setText(contributorsAboutText);
-       contributorsAboutBox->setIconPixmap(dynamic_cast<QApplication*>(QApplication::instance())->windowIcon().pixmap(QSize(64,64)));
-
-       QPushButton *closeButton = contributorsAboutBox->addButton(tr("Discard"), QMessageBox::AcceptRole);
-       closeButton->setIcon(QIcon(":/icons/cross.png"));
-       closeButton->setMinimumWidth(90);
-
-       contributorsAboutBox->setWindowTitle(tr("About Contributors"));
-       contributorsAboutBox->setIconPixmap(QIcon(":/images/Logo_Contributors.png").pixmap(QSize(64,74)));
-       contributorsAboutBox->setWindowIcon(QIcon(":/icons/user_suit.png"));
-       contributorsAboutBox->exec();
-                               
-       LAMEXP_DELETE(contributorsAboutBox);
+       contributorsAboutText += QString("<tr><td colspan=\"7\"><b>&nbsp;</b></td></tr>");
+       contributorsAboutText += QString("<tr><td colspan=\"7\"><b>%1</b>%2</td></tr>").arg(tr("Special thanks to:"), extraVSpace);
+
+       QString webIcon = QString("<img src=\":/icons/%1.png\">").arg("world");
+       contributorsAboutText += QString("<tr><td valign=\"middle\">%1</td><td>%2</td>").arg(webIcon, spaces);
+       contributorsAboutText += QString("<td valign=\"middle\">%1</td><td>%2</td><td valign=\"middle\" colspan=\"3\"><a href=\"%3\">%3</td></tr>").arg(tr("Doom9's Forum"), spaces, "http://forum.doom9.org/");
+       contributorsAboutText += QString("<tr><td valign=\"middle\">%1</td><td>%2</td>").arg(webIcon, spaces);
+       contributorsAboutText += QString("<td valign=\"middle\">%1</td><td>%2</td><td valign=\"middle\" colspan=\"3\"><a href=\"%3\">%3</td></tr>").arg(tr("Gleitz | German Doom9"), spaces, "http://forum.gleitz.info/");
+       contributorsAboutText += QString("<tr><td valign=\"middle\">%1</td><td>%2</td>").arg(webIcon, spaces);
+       contributorsAboutText += QString("<td valign=\"middle\">%1</td><td>%2</td><td valign=\"middle\" colspan=\"3\"><a href=\"%3\">%3</td></tr>").arg(tr("Hydrogenaudio Forums"), spaces, "http://www.hydrogenaudio.org/");
+       contributorsAboutText += QString("<tr><td valign=\"middle\">%1</td><td>%2</td>").arg(webIcon, spaces);
+       contributorsAboutText += QString("<td valign=\"middle\">%1</td><td>%2</td><td valign=\"middle\" colspan=\"3\"><a href=\"%3\">%3</td></tr>").arg(tr("RareWares"), spaces, "http://www.rarewares.org/");
+       contributorsAboutText += QString("<tr><td valign=\"middle\">%1</td><td>%2</td>").arg(webIcon, spaces);
+       contributorsAboutText += QString("<td valign=\"middle\">%1</td><td>%2</td><td valign=\"middle\" colspan=\"3\"><a href=\"%3\">%3</td></tr>").arg(tr("GitHub"), spaces, "http://github.com/");
+       contributorsAboutText += QString("<tr><td valign=\"middle\">%1</td><td>%2</td>").arg(webIcon, spaces);
+       contributorsAboutText += QString("<td valign=\"middle\">%1</td><td>%2</td><td valign=\"middle\" colspan=\"3\"><a href=\"%3\">%3</td></tr>").arg(tr("SourceForge"), spaces, "http://sourceforge.net/");
+       contributorsAboutText += QString("<tr><td valign=\"middle\">%1</td><td>%2</td>").arg(webIcon, spaces);
+       contributorsAboutText += QString("<td valign=\"middle\">%1</td><td>%2</td><td valign=\"middle\" colspan=\"3\"><a href=\"%3\">%3</td></tr>").arg(tr("Qt Developer Network"), spaces, "http://qt-project.org/");
+       contributorsAboutText += QString("<tr><td valign=\"middle\">%1</td><td>%2</td>").arg(webIcon, spaces);
+       contributorsAboutText += QString("<td valign=\"middle\">%1</td><td>%2</td><td valign=\"middle\" colspan=\"3\"><a href=\"%3\">%3</td></tr>").arg(tr("Marius Hudea"), spaces, "http://savedonthe.net/");
+       contributorsAboutText += QString("<tr><td valign=\"middle\">%1</td><td>%2</td>").arg(webIcon, spaces);
+       contributorsAboutText += QString("<td valign=\"middle\">%1</td><td>%2</td><td valign=\"middle\" colspan=\"3\"><a href=\"%3\">%3</td></tr>").arg(tr("Codecs.com"), spaces, "http://www.codecs.com/");
+
+       contributorsAboutText += "</table><br><br><br>";
+       contributorsAboutText += QString("<i>%1</i><br>").arg(NOBR(tr("If you are willing to contribute a LameXP translation, feel free to contact us!")));
+
+       ui->contributorsLabel->setText(contributorsAboutText);
+       ui->contributorsIcon->setPixmap(QIcon(":/images/Logo_Contributors.png").pixmap(QSize(72,84)));
+       connect(ui->contributorsLabel, SIGNAL(linkActivated(QString)), this, SLOT(openURL(QString)));
 }
 
-void AboutDialog::showMoreAbout(void)
+void AboutDialog::initSoftwareTab(void)
 {
        QString moreAboutText;
 
        moreAboutText += QString("<h3>%1</h3>").arg(tr("The following third-party software is used in LameXP:"));
-       moreAboutText += "<div style=\"margin-left:-25px;font-size:8pt\"><ul>";
+       moreAboutText += "<div style=\"margin-left:-25px;white-space:nowrap\"><table><tr><td><ul>"; //;font-size:7pt
        
        moreAboutText += makeToolText
        (
                tr("LAME - OpenSource mp3 Encoder"),
-               "lame.exe", "v?.?? a??",
-               tr("Released under the terms of the GNU Leser General Public License."),
+               "lame.exe", "v?.??, #-?",
+               tr("Released under the terms of the GNU Lesser General Public License."),
                "http://lame.sourceforge.net/"
        );
        moreAboutText += makeToolText
        (
                tr("OggEnc - Ogg Vorbis Encoder"),
-               "oggenc2_i386.exe", "v?.??",
+               "oggenc2.exe", "v?.??, aoTuV #-?.??",
                tr("Completely open and patent-free audio encoding technology."),
                "http://www.vorbis.com/"
        );
        moreAboutText += makeToolText
        (
-               tr("Nero AAC reference MPEG-4 Encoder"),
+               tr("Nero AAC Reference MPEG-4 Encoder"),
                "neroAacEnc.exe", "v?.?.?.?",
                tr("Freeware state-of-the-art HE-AAC encoder with 2-Pass support."),
                neroAacUrl,
@@ -268,6 +635,13 @@ void AboutDialog::showMoreAbout(void)
        );
        moreAboutText += makeToolText
        (
+               tr("Aften - A/52 audio encoder"),
+               "aften.exe", "v?.?.?",
+               tr("Released under the terms of the GNU Lesser General Public License."),
+               "http://aften.sourceforge.net/"
+       );
+       moreAboutText += makeToolText
+       (
                tr("FLAC - Free Lossless Audio Codec"),
                "flac.exe", "v?.?.?",
                tr("Open and patent-free lossless audio compression technology."),
@@ -275,95 +649,225 @@ void AboutDialog::showMoreAbout(void)
        );
        moreAboutText += makeToolText
        (
-               tr("AC3Filter Tools - AC3/DTS Decoder"),
-               "valdec.exe", "v?.??",
-               tr("Released under the terms of the GNU Leser General Public License."),
+               tr("Opus Audio Codec"),
+               "opusenc.exe", "#, ????-??-??",
+               tr("Totally open, royalty-free, highly versatile audio codec."),
+               "http://www.opus-codec.org/"
+       );
+       moreAboutText += makeToolText
+       (
+               tr("mpg123 - Fast Console MPEG Audio Player/Decoder"),
+               "mpg123.exe", "v?.??.?",
+               tr("Released under the terms of the GNU Lesser General Public License."),
+               "http://www.mpg123.de/"
+       );
+       moreAboutText += makeToolText
+       (
+               tr("FAAD - OpenSource MPEG-4 and MPEG-2 AAC Decoder"),
+               "faad.exe", "v?.?",
+               tr("Released under the terms of the GNU General Public License."),
+               "http://www.audiocoding.com/"
+       );
+       moreAboutText += makeToolText
+       (
+               tr("Valdec from AC3Filter Tools - AC3/DTS Decoder"),
+               "valdec.exe", "v?.??#",
+               tr("Released under the terms of the GNU Lesser General Public License."),
                "http://www.ac3filter.net/projects/tools"
        );
        moreAboutText += makeToolText
+               (
+               tr("WavPack - Hybrid Lossless Compression"),
+               "wvunpack.exe", "v?.??.?",
+               tr("Completely open audio compression format."),
+               "http://www.wavpack.com/"
+       );
+       moreAboutText += makeToolText
+               (
+               tr("Musepack - Living Audio Compression"),
+               "mpcdec.exe", "r???",
+               tr("Released under the terms of the GNU Lesser General Public License."),
+               "http://www.musepack.net/"
+       );
+       moreAboutText += makeToolText
+       (
+               tr("Monkey's Audio - Lossless Audio Compressor"),
+               "mac.exe", "v?.??",
+               tr("Freely available source code, simple SDK and non-restrictive licensing."),
+               "http://www.monkeysaudio.com/"
+       );
+       moreAboutText += makeToolText
+       (
+               tr("Shorten - Lossless Audio Compressor"),
+               "shorten.exe", "v?.?.?",
+               tr("Released under the terms of the GNU Lesser General Public License."),
+               "http://etree.org/shnutils/shorten/"
+       );
+       moreAboutText += makeToolText
+       (
+               tr("Speex - Free Codec For Free Speech"),
+               "speexdec.exe", "v?.?",
+               tr("Open Source patent-free audio format designed for speech."),
+               "http://www.speex.org/"
+       );
+       moreAboutText += makeToolText
+       (
+               tr("The True Audio - Lossless Audio Codec"),
+               "tta.exe", "v?.?",
+               tr("Released under the terms of the GNU Lesser General Public License."),
+               "http://tta.sourceforge.net/"
+       );
+       //moreAboutText += makeToolText
+       //(
+       //      tr("ALAC Decoder"),
+       //      "alac.exe", "v?.?.?",
+       //      tr("Copyright (c) 2004 David Hammerton. Contributions by Cody Brocious."),
+       //      "http://craz.net/programs/itunes/alac.html"
+       //);
+       moreAboutText += makeToolText
+       (
+               tr("refalac - Win32 command line ALAC encoder/decoder"),
+               "refalac.exe", "v?.??",
+               tr("The ALAC reference implementation by Apple is available under the Apache license."),
+               "http://alac.macosforge.org/"
+       );
+       moreAboutText += makeToolText
+       (
+               tr("wma2wav - Dump WMA files to Wave Audio"),
+               "wma2wav.exe", "????-??-??",
+               tr("Copyright (c) 2011 LoRd_MuldeR <mulder2@gmx.de>. Some rights reserved."),
+               "http://forum.doom9.org/showthread.php?t=140273"
+       );
+       moreAboutText += makeToolText
+       (
+               tr("avs2wav - Avisynth to Wave Audio converter"),
+               "avs2wav.exe", "v?.?",
+               tr("By Jory Stone <jcsston@toughguy.net> and LoRd_MuldeR <mulder2@gmx.de>."),
+               "http://forum.doom9.org/showthread.php?t=70882"
+       );
+       moreAboutText += makeToolText
+       (
+               tr("dcaenc"),
+               "dcaenc.exe", "????-??-??",
+               tr("Copyright (c) 2008-2011 Alexander E. Patrakov. Distributed under the LGPL."),
+               "http://gitorious.org/dtsenc/dtsenc/trees/master"
+       );
+       moreAboutText += makeToolText
        (
                tr("MediaInfo - Media File Analysis Tool"),
-               "mediainfo_i386.exe", "v?.?.??",
-               tr("Released under the terms of the GNU Leser General Public License."),
+               "mediainfo.exe", "v?.?.??",
+               tr("Released under the terms of the GNU Lesser General Public License."),
                "http://mediainfo.sourceforge.net/"
        );
        moreAboutText += makeToolText
        (
                tr("SoX - Sound eXchange"),
                "sox.exe", "v??.?.?",
-               tr("Released under the terms of the GNU Leser General Public License."),
+               tr("Released under the terms of the GNU Lesser General Public License."),
                "http://sox.sourceforge.net/"
        );
        moreAboutText += makeToolText
        (
                tr("GnuPG - The GNU Privacy Guard"),
                "gpgv.exe", "v?.?.??",
-               tr("Released under the terms of the GNU Leser General Public License."),
+               tr("Released under the terms of the GNU Lesser General Public License."),
                "http://www.gnupg.org/"
        );
        moreAboutText += makeToolText
        (
+               tr("GNU Wget - Software for retrieving files using HTTP"),
+               "wget.exe", "v?.??.?",
+               tr("Released under the terms of the GNU Lesser General Public License."),
+               "http://www.gnu.org/software/wget/"
+       );
+       moreAboutText += makeToolText
+       (
+               tr("UPX - The Ultimate Packer for eXecutables"),
+               QString(), "v3.09",
+               tr("Released under the terms of the GNU Lesser General Public License."),
+               "http://upx.sourceforge.net/"
+       );
+       moreAboutText += makeToolText
+       (
                tr("Silk Icons - Over 700  icons in PNG format"),
                QString(), "v1.3",
                tr("By Mark James, released under the Creative Commons 'by' License."),
                "http://www.famfamfam.com/lab/icons/silk/"
        );
+       moreAboutText += QString("</ul></td><td>&nbsp;</td></tr></table></div><br><i>%1</i><br>").arg
+       (
+               tr("The copyright of LameXP as a whole belongs to LoRd_MuldeR. The copyright of third-party software used in LameXP belongs to the individual authors.")
+       );
 
-       QMessageBox *moreAboutBox = new QMessageBox(this);
-       moreAboutBox->setText(moreAboutText);
-       moreAboutBox->setIconPixmap(dynamic_cast<QApplication*>(QApplication::instance())->windowIcon().pixmap(QSize(64,64)));
-
-       QPushButton *closeButton = moreAboutBox->addButton(tr("Discard"), QMessageBox::AcceptRole);
-       closeButton->setIcon(QIcon(":/icons/cross.png"));
-       closeButton->setMinimumWidth(90);
-
-       moreAboutBox->setWindowTitle(tr("About Third-party Software"));
-       moreAboutBox->setIconPixmap(QIcon(":/images/Logo_Software.png").pixmap(QSize(64,71)));
-       moreAboutBox->setWindowIcon(QIcon(":/icons/page_white_cplusplus.png"));
-       moreAboutBox->exec();
-                               
-       LAMEXP_DELETE(moreAboutBox);
+       ui->softwareLabel->setText(moreAboutText);
+       ui->softwareIcon->setPixmap(QIcon(":/images/Logo_Software.png").pixmap(QSize(72,65)));
+       connect(ui->softwareLabel, SIGNAL(linkActivated(QString)), this, SLOT(openURL(QString)));
 }
 
-////////////////////////////////////////////////////////////
-// Protected Functions
-////////////////////////////////////////////////////////////
-
-void AboutDialog::showEvent(QShowEvent *e)
+void AboutDialog::initLicenseTab(void)
 {
-       QDialog::showEvent(e);
-       if(m_firstShow)
-       {
-               const QList<QAbstractButton*> buttonList = buttons();
+       QString licenseText;
+       licenseText += ("<tt>");
 
-               for(int i = 1; i < buttonList.count(); i++)
+       QFile file(":/License.txt");
+       if(file.open(QIODevice::ReadOnly))
+       {
+               QTextStream stream(&file);
+               unsigned int counter = 0;
+               while((!stream.atEnd()) && (stream.status() == QTextStream::Ok))
                {
-                       buttonList.at(i)->setEnabled(false);
+                       QString line = stream.readLine();
+                       const bool bIsBlank = line.trimmed().isEmpty();
+                       line.replace('<', "&lt;").replace('>', "&gt;");
+
+                       switch(counter)
+                       {
+                       case 0:
+                               if(!bIsBlank) licenseText += QString("<font size=\"+2\">%1</font><br>").arg(line.simplified());
+                               break;
+                       case 1:
+                               if(!bIsBlank) licenseText += QString("<font size=\"+1\">%1 &minus; %2</font><br>").arg(line.simplified(), LINK("http://www.gnu.org/licenses/gpl-2.0.html"));
+                               break;
+                       default:
+                               TRIM_RIGHT(line);
+                               licenseText += QString("<nobr>%1</nobr><br>").arg(line.replace(' ', "&nbsp;"));
+                               break;
+                       }
+
+                       if(!bIsBlank) counter++;
                }
-
-               QTimer::singleShot(5000, this, SLOT(enableButtons()));
-               setCursor(QCursor(Qt::WaitCursor));
+               licenseText += QString("<br>");
+               stream.device()->close();
+       }
+       else
+       {
+               licenseText += QString("<font color=\"darkred\">Oups, failed to load license text. Please refer to:</font><br>");
+               licenseText += LINK("http://www.gnu.org/licenses/gpl-2.0.html");
        }
+
+       licenseText += ("</tt>");
+
+       ui->licenseLabel->setText(licenseText);
+       ui->licenseIcon->setPixmap(QIcon(":/images/Logo_GNU.png").pixmap(QSize(72,65)));
+       connect(ui->licenseLabel, SIGNAL(linkActivated(QString)), this, SLOT(openURL(QString)));
 }
 
-////////////////////////////////////////////////////////////
-// Private Functions
-////////////////////////////////////////////////////////////
 
 QString AboutDialog::makeToolText(const QString &toolName, const QString &toolBin, const QString &toolVerFmt, const QString &toolLicense, const QString &toolWebsite, const QString &extraInfo)
 {
-       QString toolText, verStr(toolVerFmt);
+       QString toolText, toolTag, verStr(toolVerFmt);
 
        if(!toolBin.isEmpty())
        {
-               verStr = lamexp_version2string(toolVerFmt, lamexp_tool_version(toolBin));
+               const unsigned int version = lamexp_tool_version(toolBin, &toolTag);
+               verStr = lamexp_version2string(toolVerFmt, version, tr("n/a"), &toolTag);
        }
 
-       toolText += QString("<li><b>%1 (%2)</b><br>").arg(toolName, verStr);
-       toolText += QString("<nobr>%1</nobr><br>").arg(toolLicense);
-       if(!extraInfo.isEmpty()) toolText += QString("<nobr><i>%1</i></nobr><br>").arg(extraInfo);
-       toolText += QString("<a href=\"%1\">%1</a>").arg(toolWebsite);
-       toolText += QString("<div style=\"font-size:1pt\"><br></div>");
+       toolText += QString("<li>%1<br>").arg(NOBR(QString("<b>%1 (%2)</b>").arg(toolName, verStr)));
+       toolText += QString("%1<br>").arg(NOBR(toolLicense));
+       if(!extraInfo.isEmpty()) toolText += QString("<i>%1</i><br>").arg(NOBR(extraInfo));
+       toolText += QString("<nobr>%1</nobr>").arg(LINK(toolWebsite));
+       toolText += QString("<font style=\"font-size:9px\"><br>&nbsp;</font>");
 
        return toolText;
 }