From 0426149580feaca188c7f34b268411ffeb8787b0 Mon Sep 17 00:00:00 2001
From: Ryan Cao <70191398+ryanccn@users.noreply.github.com>
Date: Tue, 24 May 2022 13:35:01 +0800
Subject: standard macOS app behavior

---
 launcher/Application.cpp | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'launcher/Application.cpp')

diff --git a/launcher/Application.cpp b/launcher/Application.cpp
index ba4096b6..bcfdc460 100644
--- a/launcher/Application.cpp
+++ b/launcher/Application.cpp
@@ -871,6 +871,10 @@ Application::Application(int &argc, char **argv) : QApplication(argc, argv)
         m_mcedit.reset(new MCEditTool(m_settings));
     }
 
+    connect(this, &Application::clickedOnDock, [this]() {
+        this->showMainWindow();
+    });
+
     connect(this, &Application::aboutToQuit, [this](){
         if(m_instances)
         {
@@ -954,6 +958,22 @@ bool Application::createSetupWizard()
     return false;
 }
 
+bool Application::event(QEvent* event) {
+#ifdef Q_OS_MACOS
+    if (event->type() == QEvent::ApplicationStateChange) {
+        auto ev = static_cast<QApplicationStateChangeEvent*>(event);
+
+        if (m_prevAppState == Qt::ApplicationActive
+                && ev->applicationState() == Qt::ApplicationActive) {
+            qDebug() << "Clicked on dock!";
+            emit clickedOnDock();
+        }
+        m_prevAppState = ev->applicationState();
+    }
+#endif
+    return QApplication::event(event);
+}
+
 void Application::setupWizardFinished(int status)
 {
     qDebug() << "Wizard result =" << status;
@@ -1284,6 +1304,10 @@ void Application::subRunningInstance()
 
 bool Application::shouldExitNow() const
 {
+#ifdef Q_OS_MACOS
+    return false;
+#endif
+
     return m_runningInstances == 0 && m_openWindows == 0;
 }
 
-- 
cgit