Merge pull request #1313 from Holt59/load-plugin-without-restart

Implement loading/unloading of plugins without restarting

1 files changed, 28 insertions, 5 deletions

diff --git a/src/modlistproxy.cpp b/src/modlistproxy.cpp
index 8fcbdbdf..6165fc3f 100644
--- a/src/modlistproxy.cpp
+++ b/src/modlistproxy.cpp
@@ -1,12 +1,35 @@
 #include "modlistproxy.h"
 #include "organizerproxy.h"
 #include "proxyutils.h"
+#include "modlist.h"
 
 using namespace MOBase;
+using namespace MOShared;
 
-ModListProxy::ModListProxy(OrganizerProxy* oproxy, IModList* modlist) :
+ModListProxy::ModListProxy(OrganizerProxy* oproxy, ModList* modlist) :
   m_OrganizerProxy(oproxy), m_Proxied(modlist) { }
 
+ModListProxy::~ModListProxy()
+{
+  disconnectSignals();
+}
+
+void ModListProxy::connectSignals()
+{
+  m_Connections.push_back(m_Proxied->onModInstalled(callSignalIfPluginActive(m_OrganizerProxy, m_ModInstalled)));
+  m_Connections.push_back(m_Proxied->onModMoved(callSignalIfPluginActive(m_OrganizerProxy, m_ModMoved)));
+  m_Connections.push_back(m_Proxied->onModRemoved(callSignalIfPluginActive(m_OrganizerProxy, m_ModRemoved)));
+  m_Connections.push_back(m_Proxied->onModStateChanged(callSignalIfPluginActive(m_OrganizerProxy, m_ModStateChanged)));
+}
+
+void ModListProxy::disconnectSignals()
+{
+  for (auto& conn : m_Connections) {
+    conn.disconnect();
+  }
+  m_Connections.clear();
+}
+
 QString ModListProxy::displayName(const QString& internalName) const
 {
   return m_Proxied->displayName(internalName);
@@ -59,20 +82,20 @@ bool ModListProxy::setPriority(const QString& name, int newPriority)
 
 bool ModListProxy::onModInstalled(const std::function<void(IModInterface*)>& func)
 {
-  return m_Proxied->onModInstalled(MOShared::callIfPluginActive(m_OrganizerProxy, func));
+  return m_ModInstalled.connect(func).connected();
 }
 
 bool ModListProxy::onModRemoved(const std::function<void(QString const&)>& func)
 {
-  return m_Proxied->onModRemoved(MOShared::callIfPluginActive(m_OrganizerProxy, func));
+  return m_ModRemoved.connect(func).connected();
 }
 
 bool ModListProxy::onModStateChanged(const std::function<void(const std::map<QString, ModStates>&)>& func)
 {
-  return m_Proxied->onModStateChanged(MOShared::callIfPluginActive(m_OrganizerProxy, func));
+  return m_ModStateChanged.connect(func).connected();
 }
 
 bool ModListProxy::onModMoved(const std::function<void(const QString&, int, int)>& func)
 {
-  return m_Proxied->onModMoved(MOShared::callIfPluginActive(m_OrganizerProxy, func));
+  return m_ModMoved.connect(func).connected();
 }