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Added simple gui example
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‎examples/simpleUpdaterGui/main.cpp‎

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#include "mainwindow.h"
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#include <QApplication>
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//Translation libraries
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#include <QTranslator>
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#include <QLocale>
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#include <QLibraryInfo>
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int main(int argc, char *argv[])
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{
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QApplication a(argc, argv);
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//Translate app
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QString locale = QLocale::system().name().section('_', 0, 0);
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QTranslator translator;
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translator.load(QString("qt_") + locale, QLibraryInfo::location(QLibraryInfo::TranslationsPath));
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a.installTranslator(&translator);
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//Translate updater
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QTranslator translatorUpdater;
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translatorUpdater.load(QString("translations/qtautoupdatergui_") + locale + QString(".qm"));
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a.installTranslator(&translatorUpdater);
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//Launch GUI
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MainWindow w;
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w.show();
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return a.exec();
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}

‎examples/simpleUpdaterGui/mainwindow.cpp‎

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#include "mainwindow.h"
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#include "ui_mainwindow.h"
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MainWindow::MainWindow(QWidget *parent) :
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QMainWindow(parent),
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ui(new Ui::MainWindow),
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controller(nullptr), //add this
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updateButton(new QtAutoUpdater::UpdateButton(this)) //and this for the updater
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{
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ui->setupUi(this);
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updateButton->setVisible(false); //The updateButton is not visible
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initializeUpdater(); //Initialize the updater
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controller->start(QtAutoUpdater::UpdateController::InfoLevel); //Search for updates. Display a message if updates found, otherwise do nothing
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connect(ui->checkUpdateButton, SIGNAL(clicked()), this, SLOT(checkUpdate())); //Connect the checkUpdateButton button to the checkUpdate method (starts the update check process)
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connect(ui->actionCheck_for_updates_2, SIGNAL(triggered(bool)), this, SLOT(checkUpdate())); //Connect the actionCheck_for_updates_2 to the method (starts the update check process)
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}
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MainWindow::~MainWindow()
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{
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delete ui;
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}
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//Initialize the updater
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void MainWindow::initializeUpdater()
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{
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controller = new QtAutoUpdater::UpdateController("maintenancetool.exe", qApp); //Updater app name
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controller->setDetailedUpdateInfo(true);
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updateButton->setController(controller);
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}
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//Starts update check process
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void MainWindow::checkUpdate()
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{
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controller->start(QtAutoUpdater::UpdateController::ProgressLevel); //Check for updates. Displays a progress bar when searching
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}

‎examples/simpleUpdaterGui/mainwindow.h‎

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#ifndef MAINWINDOW_H
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#define MAINWINDOW_H
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#include <QMainWindow>
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#include <QDebug>
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//QtAutoUpdater libraries
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#include <QtAutoUpdaterGui>
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#include <QtAutoUpdaterGui/UpdateController>
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#include <QtAutoUpdaterGui/UpdateButton>
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namespace Ui {
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class MainWindow;
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}
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class MainWindow : public QMainWindow
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{
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Q_OBJECT
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public:
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explicit MainWindow(QWidget *parent = 0);
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~MainWindow();
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private:
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Ui::MainWindow *ui;
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QtAutoUpdater::UpdateController *controller;
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QtAutoUpdater::UpdateButton *updateButton;
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private slots:
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void initializeUpdater();
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void checkUpdate();
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};
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#endif // MAINWINDOW_H

‎examples/simpleUpdaterGui/mainwindow.ui‎

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<?xml version="1.0" encoding="UTF-8"?>
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<ui version="4.0">
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<class>MainWindow</class>
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<widget class="QMainWindow" name="MainWindow">
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<property name="geometry">
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<rect>
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<x>0</x>
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<y>0</y>
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<width>442</width>
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<height>324</height>
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</rect>
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</property>
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<property name="windowTitle">
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<string>MainWindow</string>
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</property>
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<widget class="QWidget" name="centralWidget">
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<layout class="QVBoxLayout" name="verticalLayout">
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<item>
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<widget class="QLabel" name="label">
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<property name="text">
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<string>Software tests updates.&lt;br/&gt;The software looks for updates when launching the application.&lt;br/&gt;If updates are found then the Update utility opens, otherwise nothing happens.</string>
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</property>
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<property name="alignment">
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<set>Qt::AlignCenter</set>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QPushButton" name="checkUpdateButton">
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<property name="text">
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<string>Check for updates</string>
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</property>
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</widget>
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</item>
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<item>
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<widget class="QPushButton" name="quitButton">
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<property name="text">
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<string>Quit</string>
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</property>
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</widget>
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</item>
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</layout>
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</widget>
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<widget class="QMenuBar" name="menuBar">
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<property name="geometry">
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<rect>
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<x>0</x>
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<y>0</y>
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<width>442</width>
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<height>21</height>
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</rect>
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</property>
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<widget class="QMenu" name="menuAbout">
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<property name="title">
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<string>About</string>
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</property>
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<addaction name="actionCheck_for_updates_2"/>
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</widget>
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<addaction name="menuAbout"/>
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</widget>
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<widget class="QToolBar" name="mainToolBar">
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<attribute name="toolBarArea">
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<enum>TopToolBarArea</enum>
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</attribute>
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<attribute name="toolBarBreak">
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<bool>false</bool>
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</attribute>
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</widget>
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<widget class="QStatusBar" name="statusBar"/>
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<action name="actionCheck_for_updates">
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<property name="text">
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<string>Check for updates</string>
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</property>
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</action>
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<action name="actionCheck_Updates">
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<property name="text">
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<string>Check Updates</string>
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</property>
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</action>
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<action name="actionCheck_for_updates_2">
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<property name="text">
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<string>Check for updates</string>
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</property>
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</action>
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</widget>
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<layoutdefault spacing="6" margin="11"/>
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<resources/>
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<connections>
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<connection>
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<sender>quitButton</sender>
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<signal>clicked()</signal>
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<receiver>MainWindow</receiver>
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<slot>close()</slot>
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<hints>
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<hint type="sourcelabel">
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<x>177</x>
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<y>241</y>
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</hint>
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<hint type="destinationlabel">
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<x>240</x>
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<y>193</y>
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</hint>
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</hints>
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</connection>
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</connections>
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</ui>

‎examples/simpleUpdaterGui/simpleUpdaterGui.pro‎

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#-------------------------------------------------
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#
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# Project created by QtCreator 2017-08-10T22:02:40
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#
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#-------------------------------------------------
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QT += core gui
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greaterThan(QT_MAJOR_VERSION, 4): QT += widgets autoupdatergui
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TARGET = simpleUpdaterGui
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TEMPLATE = app
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# The following define makes your compiler emit warnings if you use
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# any feature of Qt which as been marked as deprecated (the exact warnings
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# depend on your compiler). Please consult the documentation of the
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# deprecated API in order to know how to port your code away from it.
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DEFINES += QT_DEPRECATED_WARNINGS
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# You can also make your code fail to compile if you use deprecated APIs.
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# In order to do so, uncomment the following line.
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# You can also select to disable deprecated APIs only up to a certain version of Qt.
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#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000 # disables all the APIs deprecated before Qt 6.0.0
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SOURCES += \
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main.cpp \
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mainwindow.cpp
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HEADERS += \
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mainwindow.h
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FORMS += \
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mainwindow.ui

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