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#include <QVBoxLayout>
#include <QtWidgets>
#include <format>
#include <fstream>
#include <nlohmann/json.hpp>
#include <qapplication.h>
#include <qboxlayout.h>
#include <qgridlayout.h>
#include <qlistwidget.h>
#include <qnamespace.h>
#include <qpushbutton.h>
#include <qtoolbar.h>
#include <qwidget.h>
class MainWindowMediator {
public:
MainWindowMediator &setListOfCardsWidget(std::shared_ptr<QListWidget> &iListOfCards) {
_listOfCardsWidget = iListOfCards;
return *this;
}
MainWindowMediator &setMainWindow(std::shared_ptr<QWidget> &iMainWindow) {
_mainWindow = iMainWindow;
return *this;
}
std::shared_ptr<QWidget> getListOfCardsWidget() { return _listOfCardsWidget; }
std::shared_ptr<QWidget> getMainWindow() { return _mainWindow; }
MainWindowMediator &fillListOfCards(const std::string &iCardsJsonPath) {
std::ifstream aCardsJsonFile{iCardsJsonPath};
uint64_t aCardIndex{0};
for (auto &aCard : nlohmann::json::parse(aCardsJsonFile)) {
_listOfCardsWidget->insertItem(aCardIndex++,
std::format("{} ({})", aCard["name"].get<std::string>(),
aCard["id"].get<uint64_t>())
.c_str());
}
return *this;
}
private:
std::shared_ptr<QListWidget> _listOfCardsWidget;
std::shared_ptr<QWidget> _mainWindow;
};
void configureMainMenuBar(QMenuBar &iMenuBar, MainWindowMediator &iMainWindowMediator) {
QMenu *aOpenMenu = iMenuBar.addMenu("File");
aOpenMenu->addAction("Open JSON file", [&iMainWindowMediator] {
QFileDialog aFileDialog;
aFileDialog.setWindowTitle("Choose JSON file");
QDir aCurrentDir{QDir::currentPath()};
aFileDialog.setDirectory(aCurrentDir);
aFileDialog.setFileMode(QFileDialog::ExistingFile);
aFileDialog.setOption(QFileDialog::ShowDirsOnly, false);
aFileDialog.setNameFilter("*.json");
aFileDialog.exec();
const QStringList kFilePaths{aFileDialog.selectedFiles()};
if (kFilePaths.size() > 0) {
iMainWindowMediator.fillListOfCards(kFilePaths[0].toStdString());
}
});
aOpenMenu->addAction("Quit",
[&iMainWindowMediator] { iMainWindowMediator.getMainWindow()->close(); });
}
int main(int argc, char *argv[]) {
QApplication aApplication(argc, argv);
auto aWindow = std::make_shared<QWidget>();
aWindow->resize(310, 650);
// Set Dialog flag for i3 users
aWindow->setWindowFlag(Qt::WindowType::Dialog);
QGridLayout aLayout(aWindow.get());
QMenuBar aMenuBar;
aLayout.addWidget(&aMenuBar, 0, 0);
auto aListOfCards = std::make_shared<QListWidget>();
aLayout.addWidget(aListOfCards.get(), 1, 0);
MainWindowMediator aMainWindowMediator;
aMainWindowMediator.setListOfCardsWidget(aListOfCards);
aMainWindowMediator.setMainWindow(aWindow);
configureMainMenuBar(aMenuBar, aMainWindowMediator);
aWindow->show();
aWindow->setWindowTitle("Hearthstone simulator");
return aApplication.exec();
}
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