(C++) HelloQtQtCreatorLubuntu

 

 

Hello Qt using Qt Creator under Lubuntu is a Hello Qt program.

 

• Download the Qt Creator project 'CppHelloQtQtCreatorLubuntu' (zip)

Technical facts

 

Application type(s)

• Desktop application

Operating system(s) or programming environment(s)

• Lubuntu 15.04 (vivid)

IDE(s):

• Qt Creator 3.1.1

Project type:

• GUI application

C++ standard:

• C++98

Compiler(s):

• G++ 4.9.2

Libraries used:

• Qt: version 5.4.1 (32 bit)
• STL: GNU ISO C++ Library, version 4.9.2

 

 

 

 

 

Qt project file: ./CppHelloQtQtCreatorLubuntu/CppHelloQtQtCreatorLubuntu.pro

 

---

QT       += core gui #Support both Qt4 and Qt5 greaterThan(QT_MAJOR_VERSION, 4): QT += widgets TEMPLATE = app SOURCES += main.cpp\         dialog.cpp HEADERS  += dialog.h FORMS    += dialog.ui

 

 

 

 

 

./CppHelloQtQtCreatorLubuntu/dialog.h

 

---

//--------------------------------------------------------------------------- /* CppHelloQtQtCreatorLubuntu, Hello World program using Qt Creator under Lubuntu Copyright 2013  Richel Bilderbeek 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 3 of the License, or (at your option) any later version. 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, see <http://www.gnu.org/licenses/>. */ //--------------------------------------------------------------------------- //From http://www.richelbilderbeek.nl/CppHelloQtQtCreatorLubuntu.htm //--------------------------------------------------------------------------- #ifndef DIALOG_H #define DIALOG_H #include <QDialog> namespace Ui {   class Dialog; } class Dialog : public QDialog {   Q_OBJECT public:   explicit Dialog(QWidget *parent = 0);   ~Dialog(); private:   Ui::Dialog *ui; }; #endif // DIALOG_H

 

 

 

 

 

./CppHelloQtQtCreatorLubuntu/dialog.cpp

 

---

//--------------------------------------------------------------------------- /* CppHelloQtQtCreatorLubuntu, Hello World program using Qt Creator under Lubuntu Copyright 2013  Richel Bilderbeek 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 3 of the License, or (at your option) any later version. 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, see <http://www.gnu.org/licenses/>. */ //--------------------------------------------------------------------------- //From http://www.richelbilderbeek.nl/CppHelloQtQtCreatorLubuntu.htm //--------------------------------------------------------------------------- #include "dialog.h" #include "ui_dialog.h" Dialog::Dialog(QWidget *parent) :     QDialog(parent),     ui(new Ui::Dialog) {   ui->setupUi(this);   this->setWindowTitle(QApplication::applicationName()); } Dialog::~Dialog() {   delete ui; }

 

 

 

 

 

./CppHelloQtQtCreatorLubuntu/main.cpp

 

---

//--------------------------------------------------------------------------- /* CppHelloQtQtCreatorLubuntu, Hello World program using Qt Creator under Lubuntu Copyright 2013  Richel Bilderbeek 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 3 of the License, or (at your option) any later version. 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, see <http://www.gnu.org/licenses/>. */ //--------------------------------------------------------------------------- //From http://www.richelbilderbeek.nl/CppHelloQtQtCreatorLubuntu.htm //--------------------------------------------------------------------------- //Support both Qt4 and Qt5 #include <qglobal.h> #if (QT_VERSION >= QT_VERSION_CHECK(5,0,0))   #include <QApplication> #else   #include <QApplication> #endif #include "dialog.h" int main(int argc, char *argv[]) {   QApplication a(argc, argv);   Dialog w;   w.show();   return a.exec(); }

 

 

 

 

 

./CppHelloQtQtCreatorLubuntu/CppHelloQtQtCreatorLubuntu.sh

 

---

#!/bin/bash myfile="qmake" mytarget="CppHelloQtQtCreatorLubuntu" myprofile=$mytarget.pro if [ ! -e $myprofile ] then   echo "Qt Creator project '$myprofile' not found"   exit fi $myfile $myprofile if [ ! -e Makefile ] then   echo "FAIL: $myfile $myprofile"   exit fi make if [ -e $mytarget ] then   echo $mytarget": SUCCESS" else   echo $mytarget": FAIL" fi #Cleaning up rm *.o rm Makefile rm $mytarget rm moc_*.* rm ui_*.*