onDaemonStarted/stopped signals/slots

main.qml

@@ -59,6 +59,7 @@ ApplicationWindow {
     property int restoreHeight:0
     property bool daemonSynced: false
     property int maxWindowHeight: (Screen.height < 900)? 720 : 800;
+    property bool daemonRunning: false
 
     // true if wallet ever synchronized
     property bool walletInitialized : false
@@ -292,6 +293,10 @@ ApplicationWindow {
         // TODO: implement onDaemonSynced or similar in wallet API and don't start refresh thread before daemon is synced
         daemonSynced = (currentWallet.connected != Wallet.ConnectionStatus_Disconnected && dCurrentBlock >= dTargetBlock)
 
+        // If wallet isnt connected and no daemon is running - Ask
+        if(!currentWallet.connected && !daemonManager.running() && !walletInitialized){
+            daemonManagerDialog.open();
+        }
 
         // Refresh is succesfull if blockchain height > 1
         if (currentWallet.blockChainHeight() > 1){
@@ -317,22 +322,19 @@ ApplicationWindow {
             walletInitialized = true
         }
 
-
-
-
-       // daemonManager.daemonConsole();
-       // console.log("Daemon runnnig: ",daemonManager.running());
-
-        if(!daemonManager.running()){
-            daemonManagerDialog.open();
-        }
-
-
-
-
         onWalletUpdate();
     }
 
+    function onDaemonStarted(){
+        console.log("daemon started");
+        daemonRunning = true;
+    }
+    function onDaemonStopped(){
+        console.log("daemon stopped");
+        daemonRunning = false;
+    }
+
+
     function onWalletNewBlock(blockHeight) {
         if (splash.visible) {
             var currHeight = blockHeight
@@ -645,6 +647,9 @@ ApplicationWindow {
         walletManager.walletOpened.connect(onWalletOpened);
         walletManager.walletClosed.connect(onWalletClosed);
 
+        daemonManager.daemonStarted.connect(onDaemonStarted);
+        daemonManager.daemonStopped.connect(onDaemonStopped);
+
         if(!walletsFound()) {
             rootItem.state = "wizard"
         } else {

src/daemon/DaemonManager.cpp

@@ -36,6 +36,8 @@ bool DaemonManager::start()
 
     if(!started){
         qDebug() << "Daemon start error: " + m_daemon->errorString();
+    } else {
+        emit daemonStarted();
     }
 
     return started;
@@ -43,6 +45,15 @@ bool DaemonManager::start()
 
 bool DaemonManager::stop()
 {
+    if(m_daemon){
+        qDebug() << "stopping daemon";
+        m_daemon->terminate();
+        // Wait until stopped. Max 30 seconds
+        bool stopped = m_daemon->waitForFinished(30000);
+        if(stopped) emit daemonStopped();
+        return stopped;
+    }
+
     return true;
 }
 

src/daemon/DaemonManager.h

@@ -21,8 +21,7 @@ public:
     Q_INVOKABLE bool running() const;
 
 signals:
-
-    void daemonStarted(const QProcess &d);
+    void daemonStarted();
     void daemonStopped();
 
 public slots: