Initial commit

Lts/Common/LtsSession/lts_session_manager.h

@@ -0,0 +1,114 @@
+/**
+ * @RDE_HEADER@
+ * Manages all the Sessions
+ * $Id$
+ * $HeadURL$
+ * $Author$
+ *
+ * Created by Mike Wille, SLSE, 2016-05-15
+ */
+
+#pragma once
+
+#include <LtsSession/ltssession_export.h>
+#include <LtsPluginManager/lts_plugin_loader.h>
+#include <LtsPluginManager/lts_plugin_manager.h>
+#include <Common/ProjectConfig/project_defines.h>
+
+#include <memory>
+#include <QString>
+#include <QObject>
+#include <QVector>
+#include <QMap>
+
+
+namespace NGL
+{
+class INGLLogger;
+}
+namespace DeveloperTools
+{
+class AppWidget;
+}
+
+
+namespace LtsSession
+{
+class LtsSession;
+struct DdsConnectionParams;
+
+class LTSSESSION_EXPORT LtsSessionManager : public QObject
+{
+  Q_OBJECT
+
+public:
+  LtsSessionManager();
+  ~LtsSessionManager();
+
+  // create a new session, return old session if already exists [allowClosingSession => true => base layout close = close session | false => base layout close = base layout hide + session still open]
+  LtsSession *createSession(const DdsConnectionParams &connParams,
+                            bool hasBaseLayout = true,
+                            bool payloads = true,
+                            bool hidden = false);
+  // return an already created session or null
+
+  LtsSession *getSession(IDL::PartitionType partitionType, int partitionId);
+  bool init(const DdsConnectionParams &connParams,
+            const QVector<LtsPluginManager::AppPluginInstance> &dataPluginList,
+            const QVector<LtsPluginManager::AppPluginInstance> &guiPluginList,
+            LtsAppDescriptor::App appId, const QString &workspaceId,
+            bool headless, bool hidden);
+  int sessionCount() const { return m_sessionMap.count(); }
+  LtsAppDescriptor::App appId() const { return m_appId; }
+  bool isHeadless() const { return m_headless; }
+  QVector<LtsSession *> sessions();
+  void softQuit();
+
+private:
+  friend class DeveloperTools::DevDialog;
+  friend class DeveloperTools::AppWidget;
+
+  struct SessionKey
+  {
+    SessionKey(IDL::PartitionType pt = IDL::PartitionType::Any, int pId = 0)
+      : partitionType(pt)
+      , partitionId(pId)
+    {}
+    IDL::PartitionType partitionType;
+    int partitionId;
+
+    bool operator<(const SessionKey &o) const
+    {
+      if (partitionType != o.partitionType)
+        return partitionType < o.partitionType;
+      return partitionId < o.partitionId;
+    }
+  };
+
+  void logout();
+  void addPayloads(LtsSession *session);
+
+  QMap<SessionKey, LtsSession *> m_sessionMap;
+  QVector<LtsPluginManager::AppPluginInstance> m_dataPluginList;
+  QVector<LtsPluginManager::AppPluginInstance> m_guiPluginList;
+  LtsAppDescriptor::App m_appId;
+  bool m_headless;
+  NGL::INGLLogger &m_logger;
+
+private slots:
+  void slotCloseSession();
+
+signals:
+  /**
+   * @brief signalStopBlock (see slotCloseRequest)
+   */
+  void signalStopBlock();
+  void signalLogout();
+  void signalQuit();
+  void signalInitializationFinished();
+  void signalInitializationAborted();
+  void hideAllOtherBLWs(QObject *caller);
+  void taskSwitch(QObject *caller);
+};
+
+} // namespace LtsSession