Add removal of Wallpaper/Widget on crash

ScreenPlay/src/screenplaymanager.cpp

@@ -154,6 +154,7 @@ void ScreenPlayManager::createWallpaper(
         m_settings->checkWallpaperVisible());
 
     QObject::connect(wallpaper.get(), &ScreenPlayWallpaper::requestSave, this, &ScreenPlayManager::requestSaveProfiles);
+    QObject::connect(wallpaper.get(), &ScreenPlayWallpaper::requestClose, this, &ScreenPlayManager::removeApp);
     m_screenPlayWallpapers.append(wallpaper);
     m_monitorListModel->setWallpaperActiveMonitor(wallpaper, monitorIndex);
     increaseActiveWallpaperCounter();
@@ -195,6 +196,7 @@ void ScreenPlayManager::createWidget(
         type);
 
     QObject::connect(widget.get(), &ScreenPlayWidget::requestSave, this, &ScreenPlayManager::requestSaveProfiles);
+    QObject::connect(widget.get(), &ScreenPlayWidget::requestClose, this, &ScreenPlayManager::removeApp);
     increaseActiveWidgetsCounter();
     m_screenPlayWidgets.append(widget);
 }
@@ -269,15 +271,26 @@ bool ScreenPlayManager::removeWallpaperAt(int index)
 {
 
     if (auto appID = m_monitorListModel->getAppIDByMonitorIndex(index)) {
+        return removeApp(*appID);
+    }
+    if (m_telemetry) {
+        m_telemetry->sendEvent("wallpaper", "error_removeWallpaperAt");
+    }
+    qWarning() << "Could not remove Wallpaper at index:" << index;
+    return false;
+}
+
+bool ScreenPlayManager::removeApp(const QString &appID)
+{
     emit requestSaveProfiles();
 
-        if (!closeWallpaper(*appID)) {
+    if (!closeConnection(appID)) {
         qWarning() << "Could not  close socket. Abort!";
         return false;
     }
-        m_monitorListModel->closeWallpaper(*appID);
+    m_monitorListModel->closeWallpaper(appID);
 
-        const QString appIDCopy = *appID;
+    const QString appIDCopy = appID;
     if (!removeWallpaperByAppID(appIDCopy)) {
         if (m_telemetry) {
             m_telemetry->sendEvent("wallpaper", "error_removeWallpaperAt_removeWallpaperByAppID");
@@ -287,12 +300,6 @@ bool ScreenPlayManager::removeWallpaperAt(int index)
     }
     emit requestSaveProfiles();
     return true;
-    }
-    if (m_telemetry) {
-        m_telemetry->sendEvent("wallpaper", "error_removeWallpaperAt");
-    }
-    qWarning() << "Could not remove Wallpaper at index:" << index;
-    return false;
 }
 
 /*!
@@ -401,10 +408,10 @@ void ScreenPlayManager::closeAllWidgets()
 /*!
   \brief Closes a connection by type. Used only by closeAllWidgets() and closeAllWallpapers()
 */
-void ScreenPlayManager::closeConntectionByType(const QStringList& list)
+void ScreenPlayManager::closeConntectionByType(const QStringList& types)
 {
     for (auto& client : m_clients) {
-        if (list.contains(client->type(), Qt::CaseInsensitive)) {
+        if (types.contains(client->type(), Qt::CaseInsensitive)) {
             client->close();
             m_clients.removeOne(client);
         }
@@ -412,15 +419,14 @@ void ScreenPlayManager::closeConntectionByType(const QStringList& list)
 }
 
 /*!
-  \brief Closes a wallpaper by the given \a appID.
+  \brief Closes a Wallpaper or Widget connection by the given \a appID.
 */
-bool ScreenPlayManager::closeWallpaper(const QString& appID)
+bool ScreenPlayManager::closeConnection(const QString& appID)
 {
     for (auto& client : m_clients) {
         if (client->appID() == appID) {
             client->close();
-            m_clients.removeOne(client);
-            return true;
+            return m_clients.removeOne(client);
         }
     }
     return false;

ScreenPlay/src/screenplaymanager.h

@@ -100,7 +100,8 @@ private slots:
 
 public slots:
     // moc needs full enum namespace info see QTBUG-58454
-    void createWallpaper(const ScreenPlay::InstalledType::InstalledType type,
+    void createWallpaper(
+        const ScreenPlay::InstalledType::InstalledType type,
         const ScreenPlay::FillMode::FillMode fillMode,
         const QString& absoluteStoragePath,
         const QString& previewImage,
@@ -122,18 +123,19 @@ public slots:
     void removeAllWallpapers();
     void removeAllWidgets();
     bool removeWallpaperAt(const int index);
+    bool removeApp(const QString& appID);
 
     void requestProjectSettingsAtMonitorIndex(const int index);
-    void setWallpaperValueAtMonitorIndex(const int index, const QString& key, const QString &value);
+    void setWallpaperValueAtMonitorIndex(const int index, const QString& key, const QString& value);
     void setAllWallpaperValue(const QString& key, const QString& value);
     ScreenPlayWallpaper* getWallpaperByAppID(const QString& appID) const;
 
     void newConnection();
     void closeAllWallpapers();
     void closeAllWidgets();
-    void closeConntectionByType(const QStringList& list);
-    bool closeWallpaper(const QString& appID);
-    void setWallpaperValue(const QString& appID, const QString& key, const QString &value);
+    void closeConntectionByType(const QStringList& types);
+    bool closeConnection(const QString& appID);
+    void setWallpaperValue(const QString& appID, const QString& key, const QString& value);
 
     void setActiveWallpaperCounter(int activeWallpaperCounter)
     {

ScreenPlay/src/screenplaywallpaper.cpp

@@ -178,7 +178,8 @@ void ScreenPlayWallpaper::setSDKConnection(const std::shared_ptr<SDKConnection>&
     });
 
     QObject::connect(&m_pingAliveTimer, &QTimer::timeout, this, [this]() {
-        qInfo() << "For " << m_pingAliveTimer.interval() << "ms no alive signal received. This means the wallpaper is dead and likely crashed!";
+        qInfo() << "For " << m_pingAliveTimer.interval() << "ms no alive signal received. This means the Wallpaper is dead and likely crashed!";
+        emit requestClose(m_appID);
     });
     m_pingAliveTimer.start(16000);
 }

ScreenPlay/src/screenplaywallpaper.h

@@ -67,8 +67,10 @@ class ScreenPlayWallpaper : public QObject {
     Q_PROPERTY(InstalledType::InstalledType type READ type WRITE setType NOTIFY typeChanged)
 
 public:
-    ScreenPlayWallpaper(){}
-    explicit ScreenPlayWallpaper(const QVector<int>& screenNumber,
+    ScreenPlayWallpaper() { }
+
+    explicit ScreenPlayWallpaper(
+        const QVector<int>& screenNumber,
         const std::shared_ptr<GlobalVariables>& globalVariables,
         const QString& appID,
         const QString& absolutePath,
@@ -80,7 +82,8 @@ public:
         const bool checkWallpaperVisible,
         QObject* parent = nullptr);
 
-    void replace(const QString& absolutePath,
+    void replace(
+        const QString& absolutePath,
         const QString& previewImage,
         const QString& file,
         const float volume,
@@ -158,13 +161,15 @@ signals:
     void profileJsonObjectChanged(QJsonObject profileJsonObject);
     void volumeChanged(float volume);
     void isLoopingChanged(bool isLooping);
-    void requestSave();
     void playbackRateChanged(float playbackRate);
 
+    void requestSave();
+    void requestClose(const QString& appID);
+
 public slots:
     void processExit(int exitCode, QProcess::ExitStatus exitStatus);
     void processError(QProcess::ProcessError error);
-    void setWallpaperValue(const QString& key, const QString &value, const bool save = false);
+    void setWallpaperValue(const QString& key, const QString& value, const bool save = false);
 
     void setScreenNumber(QVector<int> screenNumber)
     {

ScreenPlay/src/screenplaywidget.cpp

@@ -83,7 +83,8 @@ void ScreenPlayWidget::setSDKConnection(const std::shared_ptr<SDKConnection>& co
     });
 
     QObject::connect(&m_pingAliveTimer, &QTimer::timeout, this, [this]() {
-        qInfo() << "For " << m_pingAliveTimer.interval() << "ms no alive signal received. This means the wallpaper is dead and likely crashed!";
+        qInfo() << "For " << m_pingAliveTimer.interval() << "ms no alive signal received. This means the Widget is dead and likely crashed!";
+        emit requestClose(m_appID);
     });
     m_pingAliveTimer.start(16000);
 }

ScreenPlay/src/screenplaywidget.h

@@ -155,7 +155,9 @@ signals:
     void appIDChanged(QString appID);
     void typeChanged(InstalledType::InstalledType type);
     void absolutePathChanged(QString absolutePath);
+
     void requestSave();
+    void requestClose(const QString& appID);
 
 private:
     const std::shared_ptr<GlobalVariables> m_globalVariables;