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-rw-r--r--gnu/local.mk2
-rw-r--r--gnu/packages/education.scm58
-rw-r--r--gnu/packages/patches/tipp10-fix-compiling.patch213
-rw-r--r--gnu/packages/patches/tipp10-remove-license-code.patch332
4 files changed, 605 insertions, 0 deletions
diff --git a/gnu/local.mk b/gnu/local.mk
index 04c88b02a2..d378872372 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -896,6 +896,8 @@ dist_patch_DATA = \
%D%/packages/patches/texi2html-i18n.patch \
%D%/packages/patches/tidy-CVE-2015-5522+5523.patch \
%D%/packages/patches/tinyxml-use-stl.patch \
+ %D%/packages/patches/tipp10-fix-compiling.patch \
+ %D%/packages/patches/tipp10-remove-license-code.patch \
%D%/packages/patches/tk-find-library.patch \
%D%/packages/patches/ttf2eot-cstddef.patch \
%D%/packages/patches/ttfautohint-source-date-epoch.patch \
diff --git a/gnu/packages/education.scm b/gnu/packages/education.scm
index 3a883079fe..43e73a0e0d 100644
--- a/gnu/packages/education.scm
+++ b/gnu/packages/education.scm
@@ -1,6 +1,7 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2016 Danny Milosavljevic <dannym@scratchpost.org>
;;; Copyright © 2016 Ricardo Wurmus <rekado@elephly.net>
+;;; Copyright © 2016 Hartmut Goebel <h.goebel@crazy-compilers.com>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -138,3 +139,60 @@ of categories with some of the activities available in that category.
@end enumerate
")
(license license:gpl3+)))
+
+(define-public tipp10
+ (package
+ (name "tipp10")
+ (version "2.1.0")
+ (source (origin
+ (method url-fetch)
+ ;; guix download is not able to handle the download links on the
+ ;; home-page, which use '<meta http-equiv="refresh" …>'
+ (uri (string-append "mirror://debian/pool/main/"
+ "t/tipp10/tipp10_2.1.0.orig.tar.gz"))
+ (sha256
+ (base32
+ "0d387b404j88gsv6kv0rb7wxr23v5g5vl6s5l7602x8pxf7slbbx"))
+ (patches (search-patches "tipp10-fix-compiling.patch"
+ "tipp10-remove-license-code.patch"))))
+ (build-system cmake-build-system)
+ (arguments
+ `(#:tests? #f ; packages has no tests
+ #:phases
+ (modify-phases %standard-phases
+ (add-after 'unpack 'disable-new-version-check
+ (lambda _
+ ;; Make new version check to default to false.
+ ;; TODO: Remove the checkbox from the dialog and the check itself
+ (substitute* '("widget/settingspages.cpp" "widget/mainwindow.cpp")
+ (("settings.value(\"check_new_version\", true)")
+ "settings.value(\"check_new_version\", false)"))))
+ (replace 'configure
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let ((out (assoc-ref outputs "out")))
+ ;; Make program honor $PREFIX
+ (substitute* "tipp10.pro"
+ (("\\.path = /usr/") (string-append ".path = " out "/")))
+ (substitute* "def/defines.h"
+ (("\"/usr/") (string-append "\"" out "/")))
+ ;; Recreate Makefile
+ (zero? (system* "qmake"))))))))
+ (inputs
+ `(("qt4" ,qt-4)
+ ("sqlite" ,sqlite)))
+ (home-page "https://www.tipp10.com/")
+ (synopsis "Touch typing tutor")
+ (description "Tipp10 is a touch typing tutor for Windows, Mac OS and
+Linux. The ingenious thing about the software is its intelligence feature:
+Characters that are mistyped are repeated more frequently. Beginners will
+find their way around right away so they can start practicing without a hitch.
+
+Useful support functions and an extensive progress tracker, topical lessons
+and the ability to create your own practice lessons make learning to type
+easy.
+
+Note: To change the language settings choose Datei (File) →
+Grundeinstellungen (Generell Settings) → Sprache (Language) and change from
+Deutsch to English. The you have restart the program to have the change take
+effect.")
+ (license license:gpl2)))
diff --git a/gnu/packages/patches/tipp10-fix-compiling.patch b/gnu/packages/patches/tipp10-fix-compiling.patch
new file mode 100644
index 0000000000..4c206d4d83
--- /dev/null
+++ b/gnu/packages/patches/tipp10-fix-compiling.patch
@@ -0,0 +1,213 @@
+Description: Debian patches to make tipp10 compile
+Author: Christoph Martin <chrism@debian.org>
+Last-Update: 2016-07-20
+
+https://sources.debian.net/data/main/t/tipp10/2.1.0-2/debian/patches/0001-FixCompiling
+
+--- a/widget/tickerboard.cpp
++++ b/widget/tickerboard.cpp
+@@ -97,7 +97,8 @@ void TickerBoard::startTicker(bool wasPa
+
+ if (tickerSpeed == 50) {
+ scrollOffset = 290;
+- scroll(-290, 0, QRect::QRect(10, 15, 590, 35)); //contentsRect());
++ const QRect qr = QRect(10, 15, 590, 35);
++ scroll(-290, 0, qr); //contentsRect());
+ }
+
+ startFlag = true;
+@@ -153,7 +154,8 @@ void TickerBoard::changeChar() {
+ scrollOffset = 0;
+ } else {
+ scrollOffset = 290;
+- scroll(-290, 0, QRect::QRect(10, 15, 590, 35)); //contentsRect());
++ const QRect qr = QRect(10, 15, 590, 35);
++ scroll(-290, 0, qr); //contentsRect());
+ }
+ splitLesson();
+ }
+@@ -242,7 +244,8 @@ void TickerBoard::progress() {
+
+ // Move ticker 1 pixel to left
+ scrollOffset++;
+- scroll(-1, 0, QRect::QRect(10, 15, 590, 35)); //contentsRect());
++ const QRect qr = QRect(10, 15, 590, 35);
++ scroll(-1, 0, qr); //contentsRect());
+
+ if ((lessonOffset - scrollOffset) <= 30) {
+ setSpeed(tickerSpeed);
+@@ -265,14 +268,16 @@ void TickerBoard::progress() {
+ // 160 pixels overage (because the user must see at least the next word)
+ if ((lessonOffset - scrollOffset) > 200) {
+ scrollOffset += (lessonOffset - scrollOffset) - 200;
+- scroll(-((lessonOffset - scrollOffset) - 200), 0, QRect::QRect(10, 15, 590, 35)); //contentsRect());
++ const QRect qr = QRect(10, 15, 590, 35);
++ scroll(-((lessonOffset - scrollOffset) - 200), 0, qr); //contentsRect());
+ }
+ } else {
+ // If the user types faster than the ticker, move ticker faster after
+ // 160 pixels overage (because the user must see at least the next word)
+ if ((lessonOffset - scrollOffset) > 280) {
+ scrollOffset += 570;
+- scroll(-570, 0, QRect::QRect(10, 15, 590, 35)); //contentsRect());
++ const QRect qr = QRect(10, 15, 590, 35);
++ scroll(-570, 0, qr); //contentsRect());
+ }
+
+ }
+--- a/widget/settingspages.cpp
++++ b/widget/settingspages.cpp
+@@ -501,7 +501,7 @@ void DatabasePage::writeSettings() {
+ QSettings settings;
+ #endif
+ settings.beginGroup("database");
+- settings.setValue("pathpro", lineDatabasePath->text() + "/" + QString::QString(APP_USER_DB));
++ settings.setValue("pathpro", lineDatabasePath->text() + "/" + QString(APP_USER_DB));
+ settings.endGroup();
+ }
+
+--- a/widget/lessondialog.cpp
++++ b/widget/lessondialog.cpp
+@@ -89,7 +89,7 @@ void LessonDialog::updateContent() {
+ *lessonData = lineLessonContent->toPlainText().split("\n", QString::SkipEmptyParts);
+ // Delete empty lines
+ for (int i = 0; i < lessonData->size(); i++) {
+- if (QString::QString(lessonData->at(i).toLocal8Bit().constData()).simplified() == "") {
++ if (QString(lessonData->at(i).toLocal8Bit().constData()).simplified() == "") {
+ lessonData->removeAt(i);
+ }
+ }
+@@ -259,7 +259,7 @@ void LessonDialog::clickSave() {
+ contentList = lineLessonContent->toPlainText().split("\n", QString::SkipEmptyParts);
+ // Delete empty lines
+ for (i = 0; i < contentList.size(); i++) {
+- if (QString::QString(contentList.at(i).toLocal8Bit().constData()).simplified() == "") {
++ if (QString(contentList.at(i).toLocal8Bit().constData()).simplified() == "") {
+ contentList.removeAt(i);
+ }
+ }
+--- a/sql/chartablesql.cpp
++++ b/sql/chartablesql.cpp
+@@ -57,7 +57,7 @@ QVariant CharSqlModel::data(const QModel
+ // Read the unicode value
+ unicode = value.toInt();
+ // Convert unicode to a char
+- unicodeToChar = QString::QString(QChar(unicode)); //"\'" + QString::QString(QChar(unicode)) + "\'";
++ unicodeToChar = QString(QChar(unicode)); //"\'" + QString::QString(QChar(unicode)) + "\'";
+ return unicodeToChar;
+ } else {
+ // Last column (error weight)
+--- a/sql/startsql.cpp
++++ b/sql/startsql.cpp
+@@ -344,7 +344,7 @@ bool StartSql::updateOwnLesson(QString l
+ for (i = 0; i < content.size(); i++) {
+ //simplifiedContent = QString::QString(
+ // content.at(i)).replace(QChar(0x27), "''", Qt::CaseSensitive).simplified();
+- simplifiedContent = trim(QString::QString(
++ simplifiedContent = trim(QString(
+ content.at(i)).replace(QChar(0x27), "''", Qt::CaseSensitive));
+
+ if (!query.exec("INSERT INTO own_content VALUES(NULL,'" +
+--- a/def/defines.h
++++ b/def/defines.h
+@@ -27,9 +27,9 @@ Foundation, Inc., 51 Franklin Street, Fi
+ #define DEFINES_H
+
+ // OS constants
+-#define APP_WIN true
++#define APP_WIN false
+ #define APP_MAC false
+-#define APP_X11 false
++#define APP_X11 true
+ #define APP_PORTABLE false //at least one of the 3 OS must be true too!
+
+ // Languages
+@@ -47,6 +47,7 @@ Foundation, Inc., 51 Franklin Street, Fi
+ #define APP_URL "http://www.tipp10.com"
+ #define APP_DB "tipp10v2.template"
+ #define APP_USER_DB "tipp10v2.db"
++#define APP_SHARE_DIR "/usr/share/tipp10"
+
+ // Update constants
+ #define UPDATE_URL "www.tipp10.com"
+--- a/tipp10.pro
++++ b/tipp10.pro
+@@ -88,3 +88,15 @@ SOURCES += main.cpp \
+ sql/startsql.cpp \
+ games/abcrainwidget.cpp \
+ games/charball.cpp
++
++target.path = /usr/bin/
++INSTALLS += target
++share.path = /usr/share/tipp10/
++share.files = release/* *wav
++INSTALLS += share
++desktop.path = /usr/share/applications/
++desktop.files = tipp10.desktop
++INSTALLS += desktop
++pixmap.path = /usr/share/pixmaps/
++pixmap.files = tipp10.png
++INSTALLS += pixmap
+--- a/sql/connection.h
++++ b/sql/connection.h
+@@ -179,11 +179,13 @@ static bool createConnection() {
+ CANCEL_NO, "Betroffener Pfad:\n" + dbPath);*/
+ // Try to create new databae in user path
+ // Exist a database in the program dir?
+- if (QFile::exists(QCoreApplication::applicationDirPath() + "/" + dbNameTemplate)) {
++ // if (QFile::exists(QCoreApplication::applicationDirPath() + "/" + dbNameTemplate)) {
++ if (QFile::exists(QString(APP_SHARE_DIR) + "/" + dbNameTemplate)) {
+ //if (QFile::exists(":/" + dbNameTemplate)) {
+ // A database exist in the program dir
+ // -> copy database to user home dir
+- QFile file(QCoreApplication::applicationDirPath() + "/" + dbNameTemplate);
++ // QFile file(QCoreApplication::applicationDirPath() + "/" + dbNameTemplate);
++ QFile file(QString(APP_SHARE_DIR) + "/" + dbNameTemplate);
+ //QFile file(":/" + dbNameTemplate);
+ if (file.copy(dbPath)) {
+ QFile::setPermissions(dbPath, QFile::permissions(dbPath) | QFile::WriteUser);
+@@ -229,7 +231,8 @@ static bool createConnection() {
+ // Exist a database in user's home dir?
+ if (!QFile::exists(dbPath)) {
+ // Exist a database template in the program dir?
+- dbPath = QCoreApplication::applicationDirPath() + "/" + dbNameTemplate;
++ // dbPath = QCoreApplication::applicationDirPath() + "/" + dbNameTemplate;
++ dbPath = QString(APP_SHARE_DIR) + "/" + dbNameTemplate;
+ //dbPath = ":/" + dbNameTemplate;
+ if (QFile::exists(dbPath)) {
+ // A database template exist in the program dir
+--- a/widget/helpbrowser.cpp
++++ b/widget/helpbrowser.cpp
+@@ -52,13 +52,15 @@ HelpBrowser::HelpBrowser(QString link, Q
+ textBrowser->setOpenExternalLinks(true);
+
+ textBrowser->setSource(QString("file:///") +
+- QCoreApplication::applicationDirPath() +
++ // QCoreApplication::applicationDirPath() +
++ APP_SHARE_DIR +
+ QString("/help/") + language + QString("/index.html"));
+
+ if (link != "") {
+
+ textBrowser->setSource(QString("file:///") +
+- QCoreApplication::applicationDirPath() +
++ // QCoreApplication::applicationDirPath() +
++ APP_SHARE_DIR +
+ QString("/help/") + language + QString("/content/") + link);
+
+ }
+--- a/tipp10.desktop
++++ b/tipp10.desktop
+@@ -1,10 +1,10 @@
+ [Desktop Entry]
+-Encoding=UTF-8
+ Name=TIPP10
+ Comment=Touch Typing Tutor
+ Comment[de]=10-Finger-Schreibtrainer
+-Exec=tipp10
++Exec=/usr/bin/tipp10
+ Icon=tipp10.png
+ Terminal=false
+ Type=Application
+ Categories=Education;
++Keywords=learning;touchtyping
diff --git a/gnu/packages/patches/tipp10-remove-license-code.patch b/gnu/packages/patches/tipp10-remove-license-code.patch
new file mode 100644
index 0000000000..4b7487e726
--- /dev/null
+++ b/gnu/packages/patches/tipp10-remove-license-code.patch
@@ -0,0 +1,332 @@
+Description: Remove license dialog and license key checking
+
+https://sources.debian.net/data/main/t/tipp10/2.1.0-2/debian/patches/0002-RemoveLicenseCode
+
+--- a/main.cpp
++++ b/main.cpp
+@@ -33,7 +33,6 @@ Foundation, Inc., 51 Franklin Street, Fi
+ #include "def/defines.h"
+ #include "sql/connection.h"
+ #include "widget/mainwindow.h"
+-#include "widget/licensedialog.h"
+ #include "widget/illustrationdialog.h"
+
+ int main(int argc, char *argv[]) {
+@@ -59,7 +58,7 @@ int main(int argc, char *argv[]) {
+ QSettings settings;
+ #endif
+
+- // Read/write language, license key and show illustration flag
++ // Read/write language and show illustration flag
+ settings.beginGroup("general");
+ QString languageGui = settings.value("language_gui",
+ QLocale::system().name()).toString();
+@@ -101,7 +100,6 @@ int main(int argc, char *argv[]) {
+ QString languageLesson = settings.value("language_lesson",
+ "").toString();
+
+- QString licenseKey = settings.value("licensekey", "").toString();
+ bool showIllustration = settings.value("check_illustration", true).toBool();
+ bool useNativeStyle = settings.value("check_native_style", false).toBool();
+ settings.endGroup();
+--- a/tipp10.pro
++++ b/tipp10.pro
+@@ -43,7 +43,6 @@ HEADERS += def/defines.h \
+ widget/helpbrowser.h \
+ widget/companylogo.h \
+ widget/errormessage.h \
+- widget/licensedialog.h \
+ widget/txtmessagedialog.h \
+ widget/checkversion.h \
+ sql/connection.h \
+@@ -78,7 +77,6 @@ SOURCES += main.cpp \
+ widget/helpbrowser.cpp \
+ widget/companylogo.cpp \
+ widget/errormessage.cpp \
+- widget/licensedialog.cpp \
+ widget/txtmessagedialog.cpp \
+ widget/checkversion.cpp \
+ sql/lessontablesql.cpp \
+--- a/widget/licensedialog.cpp
++++ /dev/null
+@@ -1,168 +0,0 @@
+-/*
+-Copyright (c) 2006-2009, Tom Thielicke IT Solutions
+-
+-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 the Free Software Foundation; either version 2
+-of the License.
+-
+-This program is distributed in the hope that it will be useful,
+-but WITHOUT ANY WARRANTY; without even the implied warranty of
+-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+-GNU General Public License for more details.
+-
+-You should have received a copy of the GNU General Public License
+-along with this program; if not, write to the Free Software
+-Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+-02110-1301, USA.
+-*/
+-
+-/****************************************************************
+-**
+-** Implementation of the LicenseDialog class
+-** File name: licensedialog.cpp
+-**
+-****************************************************************/
+-
+-#include <QHBoxLayout>
+-#include <QVBoxLayout>
+-#include <QMessageBox>
+-#include <QSettings>
+-#include <QCoreApplication>
+-
+-#include "licensedialog.h"
+-#include "def/defines.h"
+-
+-LicenseDialog::LicenseDialog(QWidget *parent) : QDialog(parent) {
+-
+- setWindowFlags(windowFlags() ^ Qt::WindowContextHelpButtonHint);
+-
+- setWindowTitle(tr("Lizenznummer"));
+- setWindowIcon(QIcon(":/img/" + QString(ICON_FILENAME)));
+-
+- // Create texbox
+- createLineEdit();
+-
+- // Create buttons
+- createButtons();
+-
+- // Set the layout of all widgets created above
+- createLayout();
+-
+- lineLicensing->setFocus();
+-}
+-
+-void LicenseDialog::createButtons() {
+- //Buttons
+- buttonOk = new QPushButton(this);
+- buttonDemo = new QPushButton(this);
+-
+- buttonOk->setText(tr("&Ok"));
+- buttonDemo->setText(tr("&Demo starten"));
+- buttonDemo->setToolTip(tr("Im Demo-Modus koennen pro Lektion nur\n"
+- "10 Schriftzeichen eingegeben werden"));
+-
+- buttonOk->setDefault(true);
+- // Widget connections
+- connect(buttonOk, SIGNAL(clicked()), this, SLOT(clickOk()));
+- connect(buttonDemo, SIGNAL(clicked()), this, SLOT(clickDemo()));
+-}
+-
+-void LicenseDialog::createLineEdit() {
+-
+- lineLicensing = new QLineEdit();
+- lineLicensing->setInputMask(">NNNNNNNNNNNNNN");
+-
+- labelLicensing = new QLabel(tr("Bitte geben Sie Ihre Lizenznummer "
+- "(ohne Leerzeichen) ein, "
+- "die Sie im Arbeitsbuch (Schulbuch) auf Seite 3 finden:"));
+-
+- labelLicensing->setWordWrap(true);
+-}
+-
+-void LicenseDialog::createLayout() {
+- // Button layout horizontal
+- QHBoxLayout *buttonLayoutHorizontal = new QHBoxLayout;
+- buttonLayoutHorizontal->addStretch(1);
+- buttonLayoutHorizontal->addWidget(buttonDemo);
+- buttonLayoutHorizontal->addWidget(buttonOk);
+- // Full layout of all widgets vertical
+- QVBoxLayout *mainLayout = new QVBoxLayout;
+- mainLayout->addSpacing(1);
+- mainLayout->addWidget(labelLicensing);
+- mainLayout->addSpacing(1);
+- mainLayout->addWidget(lineLicensing);
+- mainLayout->addSpacing(1);
+- mainLayout->addLayout(buttonLayoutHorizontal);
+- mainLayout->setMargin(15);
+- mainLayout->setSpacing(15);
+- // Pass layout to parent widget (this)
+- this->setLayout(mainLayout);
+-}
+-
+-void LicenseDialog::clickOk() {
+-
+- // Check license key
+- if (!checkLicenseKey(lineLicensing->text())) {
+-
+- // License key is wrong
+-
+- // Message to the user
+- QMessageBox::information(0, APP_NAME,
+- tr("Die eingegebene Lizenznummer ist leider nicht "
+- "korrekt.\nBitte ueberpruefen Sie die Schreibweise."));
+-
+- lineLicensing->setFocus();
+-
+- } else {
+-
+- // License key is ok
+- writeSettings();
+- accept();
+- }
+-}
+-
+-void LicenseDialog::clickDemo() {
+- accept();
+-}
+-
+-bool LicenseDialog::checkLicenseKey(QString licenseKey) {
+- if (licenseKey.size() == 14 &&
+- licenseKey[0].isLetter() &&
+- licenseKey[1].isLetter() &&
+- (licenseKey.mid(2, 2) == "39" ||
+- licenseKey.mid(2, 2) == "41" ||
+- licenseKey.mid(2, 2) == "43" ||
+- licenseKey.mid(2, 2) == "49" ||
+- licenseKey.mid(2, 2) == "99") &&
+- licenseKey[4].isDigit() &&
+- licenseKey[5].isDigit() &&
+- licenseKey[6].isDigit() &&
+- licenseKey[7].isLetter() &&
+- licenseKey[8].isDigit() &&
+- licenseKey[9].isDigit() &&
+- licenseKey[10].isDigit() &&
+- licenseKey[11].isDigit() &&
+- licenseKey[12].isLetter() &&
+- licenseKey[13].isLetter()) {
+-
+- return true;
+- }
+- return false;
+-}
+-
+-void LicenseDialog::writeSettings() {
+- // Saves settings of the startwiget
+- // (uses the default constructor of QSettings, passing
+- // the application and company name see main function)
+- #if APP_PORTABLE
+- QSettings settings(QCoreApplication::applicationDirPath() +
+- "/portable/settings.ini", QSettings::IniFormat);
+- #else
+- QSettings settings;
+- #endif
+-
+- settings.beginGroup("general");
+- settings.setValue("licensekey", lineLicensing->text());
+- settings.endGroup();
+-}
+--- a/widget/licensedialog.h
++++ /dev/null
+@@ -1,85 +0,0 @@
+-/*
+-Copyright (c) 2006-2009, Tom Thielicke IT Solutions
+-
+-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 the Free Software Foundation; either version 2
+-of the License.
+-
+-This program is distributed in the hope that it will be useful,
+-but WITHOUT ANY WARRANTY; without even the implied warranty of
+-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+-GNU General Public License for more details.
+-
+-You should have received a copy of the GNU General Public License
+-along with this program; if not, write to the Free Software
+-Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+-02110-1301, USA.
+-*/
+-
+-/****************************************************************
+-**
+-** Definition of the LicenseDialog class
+-** File name: licensedialog.h
+-**
+-****************************************************************/
+-
+-#ifndef LICENSEDIALOG_H
+-#define LICENSEDIALOG_H
+-
+-#include <QDialog>
+-#include <QWidget>
+-#include <QPushButton>
+-#include <QLabel>
+-#include <QLineEdit>
+-#include <QString>
+-
+-//! The LicenseDialog class provides a license input widget.
+-/*!
+- The LicenseDialog class shows a dialog to enter a license key.
+-
+- @author Tom Thielicke, s712715
+- @version 0.0.1
+- @date 09.09.2008
+-*/
+-class LicenseDialog : public QDialog {
+- Q_OBJECT
+-
+- public:
+-
+- //! Constructor, creates two table objects and provide it in two tabs.
+- LicenseDialog(QWidget *parent = 0);
+-
+- bool checkLicenseKey(QString licenseKey);
+-
+- public slots:
+-
+- private slots:
+-
+- //! Start button pressed
+- void clickOk();
+-
+- //! Demo button pressed
+- void clickDemo();
+-
+- private:
+-
+- //! Creates a cancel and a ok button.
+- void createButtons();
+-
+- //! Creates a textbox.
+- void createLineEdit();
+-
+- //! Creates the layout of the complete class.
+- void createLayout();
+-
+- //! Writes user settings
+- void writeSettings();
+-
+- QPushButton *buttonOk;
+- QPushButton *buttonDemo;
+- QLabel *labelLicensing;
+- QLineEdit *lineLicensing;
+-};
+-
+-#endif //LICENSEDIALOG_H
+--- a/widget/mainwindow.cpp
++++ b/widget/mainwindow.cpp
+@@ -116,11 +116,6 @@ void MainWindow::closeEvent(QCloseEvent
+ }
+ }
+
+-bool MainWindow::checkLicenseKey(QString licenseKey) {
+-
+- return false;
+-}
+-
+ void MainWindow::createMenu() {
+ //Mac-Version:
+ //-----------
+--- a/widget/mainwindow.h
++++ b/widget/mainwindow.h
+@@ -39,7 +39,6 @@ Foundation, Inc., 51 Franklin Street, Fi
+ #include "trainingwidget.h"
+ #include "evaluationwidget.h"
+ #include "illustrationdialog.h"
+-#include "licensedialog.h"
+ #include "games/abcrainwidget.h"
+ #include "helpbrowser.h"
+