Bug fix and add systemtray.

src/main.cpp

@@ -7,22 +7,23 @@
 #include <QSqlDatabase>
 #include <QSqlQuery>
 #include <QSqlError>
+#include <QFileInfo>
 
 
 void init()
 {
-    if(!QDir(confDir).exists()) {
+    if(!QDir("conf").exists()) {
-        QDir().mkdir(confDir);
+        QDir().mkdir("conf");
         qDebug() << "Conf directory created.";
     }
-    QFileInfo confDb(QDir::currentPath() + confDatabase);
+    QFileInfo confdb("conf/conf.db");
-    if (!confDb.exists()) {
+    if (!confdb.exists()) {
         QSqlDatabase database;
         if (QSqlDatabase::contains("qt_sql_default_connection")) {
             database = QSqlDatabase::database("qt_sql_default_connection");
         } else {
             database = QSqlDatabase::addDatabase("QSQLITE");
-            database.setDatabaseName(confDatabase);
+            database.setDatabaseName("conf/conf.db");
             if(!database.open()) {
                 qDebug() << "Failed to open database while creating.";
             }
@@ -39,8 +40,8 @@ void init()
 int main(int argc, char *argv[])
 {
     QApplication a(argc, argv);
+    init();
     MainWindow w;
     w.show();
-    init();
     return a.exec();
 }

src/mainwindow.cpp

@@ -11,7 +11,7 @@
 #include <QFile>
 #include "db.h"
 #include "vmess.h"
-
+#include <QCloseEvent>
 
 MainWindow::MainWindow(QWidget *parent) :
     QMainWindow(parent),
@@ -22,6 +22,11 @@ MainWindow::MainWindow(QWidget *parent) :
     ui->configTable->setContextMenuPolicy(Qt::CustomContextMenu);
     connect(ui->configTable, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(showMenu(QPoint)));
     this->v2Inst = new v2Instance();
+    hTray = new QSystemTrayIcon();
+    hTray->setToolTip("Hv2ray system tray");
+    hTray->setIcon(QIcon("Himeki.ico"));
+    hTray->show();
+    createTrayAction();
 }
 
 MainWindow::~MainWindow()
@@ -159,3 +164,30 @@ void MainWindow::on_actionVmess_triggered()
     vmess *inVmess = new vmess(this);
     inVmess->show();
 }
+
+void MainWindow::closeEvent(QCloseEvent *event)
+{
+    this->hide();
+    event->ignore();
+}
+
+void MainWindow::createTrayAction()
+{
+    QAction actionShow(this);
+    QAction actionQuit(this);
+    QAction actionStart(this);
+    QAction actionRestart(this);
+    QObject::connect(hTray, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), this, SLOT(on_activatedTray(QSystemTrayIcon::ActivationReason)));
+}
+void MainWindow::on_activatedTray(QSystemTrayIcon::ActivationReason reason)
+{
+    switch (reason) {
+        case QSystemTrayIcon::Trigger:
+            this->show();
+            break;
+        case QSystemTrayIcon::DoubleClick:
+            this->show();
+            break;
+    }
+}
+

src/mainwindow.h

@@ -4,6 +4,7 @@
 #define confDatabase "conf/conf.db"
 #include <QMainWindow>
 #include "confedit.h"
+#include <QSystemTrayIcon>
 
 class v2Instance;
 namespace Ui
@@ -18,6 +19,8 @@ class MainWindow : public QMainWindow
 public:
     explicit MainWindow(QWidget *parent = nullptr);
     ConfEdit *e;
+    v2Instance *v2Inst;
+    QSystemTrayIcon *hTray;
     ~MainWindow();
 
 
@@ -36,10 +39,13 @@ private slots:
     void on_rtButton_clicked();
     void geneConf(int idIntable);
     void on_actionVmess_triggered();
+    void on_activatedTray(QSystemTrayIcon::ActivationReason reason);
 
 private:
     Ui::MainWindow *ui;
-    v2Instance *v2Inst;
+    void closeEvent(QCloseEvent *);
+    void createTrayAction();
+
 };
 
 #endif // MAINWINDOW_H