wip: functioning

src/main.cpp

@@ -0,0 +1,35 @@
+/*
+ * @Author: Uyanide pywang0608@foxmail.com
+ * @Date: 2025-08-05 00:37:58
+ * @LastEditTime: 2025-08-05 17:34:37
+ * @Description: Entry point.
+ */
+#include <qapplication.h>
+
+#include <QApplication>
+#include <QDir>
+#include <QStandardPaths>
+#include <QTextStream>
+
+#include "logger.h"
+#include "main_window.h"
+
+QTextStream GeneralLogger::g_logStream(stderr);
+
+static QString getConfigDir() {
+    auto configDir = QStandardPaths::writableLocation(QStandardPaths::AppConfigLocation);
+    if (configDir.isEmpty()) {
+        configDir = QDir::homePath() + QDir::separator() + ".config" + QDir::separator() + "wallpaper_chooser";
+    }
+    QDir().mkpath(configDir);
+    return configDir;
+}
+
+int main(int argc, char *argv[]) {
+    QApplication a(argc, argv);
+
+    MainWindow w(::getConfigDir());
+    w.show();
+
+    return a.exec();
+}