1 files changed, 147 insertions, 64 deletions

diff --git a/xbmc/addons/kodi-addon-dev-kit/include/kodi/libXBMC_pvr.h b/xbmc/addons/kodi-addon-dev-kit/include/kodi/libXBMC_pvr.h
index 3ae30a7..a769328 100644
--- a/xbmc/addons/kodi-addon-dev-kit/include/kodi/libXBMC_pvr.h
+++ b/xbmc/addons/kodi-addon-dev-kit/include/kodi/libXBMC_pvr.h
@@ -27,60 +27,29 @@
 #include "xbmc_pvr_types.h"
 #include "libXBMC_addon.h"
 
+#define PVR_HELPER_DLL_NAME XBMC_DLL_NAME("pvr")
+#define PVR_HELPER_DLL XBMC_DLL("pvr")
+
 #define DVD_TIME_BASE 1000000
 
 //! @todo original definition is in DVDClock.h
 #define DVD_NOPTS_VALUE 0xFFF0000000000000
 
-namespace KodiAPI
-{
-namespace V1
-{
-namespace PVR
-{
-
-typedef struct CB_PVRLib
-{
-  void (*TransferEpgEntry)(void *userData, const ADDON_HANDLE handle, const EPG_TAG *epgentry);
-  void (*TransferChannelEntry)(void *userData, const ADDON_HANDLE handle, const PVR_CHANNEL *chan);
-  void (*TransferTimerEntry)(void *userData, const ADDON_HANDLE handle, const PVR_TIMER *timer);
-  void (*TransferRecordingEntry)(void *userData, const ADDON_HANDLE handle, const PVR_RECORDING *recording);
-  void (*AddMenuHook)(void *addonData, PVR_MENUHOOK *hook);
-  void (*Recording)(void *addonData, const char *Name, const char *FileName, bool On);
-  void (*TriggerChannelUpdate)(void *addonData);
-  void (*TriggerTimerUpdate)(void *addonData);
-  void (*TriggerRecordingUpdate)(void *addonData);
-  void (*TriggerChannelGroupsUpdate)(void *addonData);
-  void (*TriggerEpgUpdate)(void *addonData, unsigned int iChannelUid);
-
-  void (*TransferChannelGroup)(void *addonData, const ADDON_HANDLE handle, const PVR_CHANNEL_GROUP *group);
-  void (*TransferChannelGroupMember)(void *addonData, const ADDON_HANDLE handle, const PVR_CHANNEL_GROUP_MEMBER *member);
-
-  void (*FreeDemuxPacket)(void *addonData, DemuxPacket* pPacket);
-  DemuxPacket* (*AllocateDemuxPacket)(void *addonData, int iDataSize);
-  
-  void (*ConnectionStateChange)(void* addonData, const char* strConnectionString, PVR_CONNECTION_STATE newState, const char *strMessage);
-  void (*EpgEventStateChange)(void* addonData, EPG_TAG* tag, unsigned int iUniqueChannelId, EPG_EVENT_STATE newState);
-} CB_PVRLib;
-
-} /* namespace PVR */
-} /* namespace V1 */
-} /* namespace KodiAPI */
-
 class CHelper_libXBMC_pvr
 {
 public:
   CHelper_libXBMC_pvr(void)
   {
-    m_Handle = nullptr;
-    m_Callbacks = nullptr;
+    m_libXBMC_pvr = NULL;
+    m_Handle      = NULL;
   }
 
   ~CHelper_libXBMC_pvr(void)
   {
-    if (m_Handle && m_Callbacks)
+    if (m_libXBMC_pvr)
     {
-      m_Handle->PVRLib_UnRegisterMe(m_Handle->addonData, m_Callbacks);
+      PVR_unregister_me(m_Handle, m_Callbacks);
+      dlclose(m_libXBMC_pvr);
     }
   }
 
@@ -91,12 +60,98 @@ public:
    */
   bool RegisterMe(void* handle)
   {
-    m_Handle = static_cast<AddonCB*>(handle);
-    if (m_Handle)
-      m_Callbacks = (KodiAPI::V1::PVR::CB_PVRLib*)m_Handle->PVRLib_RegisterMe(m_Handle->addonData);
-    if (!m_Callbacks)
-      fprintf(stderr, "libXBMC_pvr-ERROR: PVRLib_register_me can't get callback table from Kodi !!!\n");
-  
+    m_Handle = handle;
+
+    std::string libBasePath;
+    libBasePath  = ((cb_array*)m_Handle)->libPath;
+    libBasePath += PVR_HELPER_DLL;
+
+    m_libXBMC_pvr = dlopen(libBasePath.c_str(), RTLD_LAZY);
+    if (m_libXBMC_pvr == NULL)
+    {
+      fprintf(stderr, "Unable to load %s\n", dlerror());
+      return false;
+    }
+
+    PVR_register_me = (void* (*)(void *HANDLE))
+      dlsym(m_libXBMC_pvr, "PVR_register_me");
+    if (PVR_register_me == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_unregister_me = (void (*)(void* HANDLE, void* CB))
+      dlsym(m_libXBMC_pvr, "PVR_unregister_me");
+    if (PVR_unregister_me == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_transfer_epg_entry = (void (*)(void* HANDLE, void* CB, const ADDON_HANDLE handle, const EPG_TAG *epgentry))
+      dlsym(m_libXBMC_pvr, "PVR_transfer_epg_entry");
+    if (PVR_transfer_epg_entry == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_transfer_channel_entry = (void (*)(void* HANDLE, void* CB, const ADDON_HANDLE handle, const PVR_CHANNEL *chan))
+      dlsym(m_libXBMC_pvr, "PVR_transfer_channel_entry");
+    if (PVR_transfer_channel_entry == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_transfer_timer_entry = (void (*)(void* HANDLE, void* CB, const ADDON_HANDLE handle, const PVR_TIMER *timer))
+      dlsym(m_libXBMC_pvr, "PVR_transfer_timer_entry");
+    if (PVR_transfer_timer_entry == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_transfer_recording_entry = (void (*)(void* HANDLE, void* CB, const ADDON_HANDLE handle, const PVR_RECORDING *recording))
+      dlsym(m_libXBMC_pvr, "PVR_transfer_recording_entry");
+    if (PVR_transfer_recording_entry == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_add_menu_hook = (void (*)(void* HANDLE, void* CB, PVR_MENUHOOK *hook))
+      dlsym(m_libXBMC_pvr, "PVR_add_menu_hook");
+    if (PVR_add_menu_hook == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_recording = (void (*)(void* HANDLE, void* CB, const char *Name, const char *FileName, bool On))
+      dlsym(m_libXBMC_pvr, "PVR_recording");
+    if (PVR_recording == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_trigger_timer_update = (void (*)(void* HANDLE, void* CB))
+      dlsym(m_libXBMC_pvr, "PVR_trigger_timer_update");
+    if (PVR_trigger_timer_update == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_trigger_recording_update = (void (*)(void* HANDLE, void* CB))
+      dlsym(m_libXBMC_pvr, "PVR_trigger_recording_update");
+    if (PVR_trigger_recording_update == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_trigger_channel_update = (void (*)(void* HANDLE, void* CB))
+      dlsym(m_libXBMC_pvr, "PVR_trigger_channel_update");
+    if (PVR_trigger_channel_update == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_trigger_channel_groups_update = (void (*)(void* HANDLE, void* CB))
+      dlsym(m_libXBMC_pvr, "PVR_trigger_channel_groups_update");
+    if (PVR_trigger_channel_groups_update == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_trigger_epg_update = (void (*)(void* HANDLE, void* CB, unsigned int iChannelUid))
+      dlsym(m_libXBMC_pvr, "PVR_trigger_epg_update");
+    if (PVR_trigger_epg_update == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_transfer_channel_group  = (void (*)(void* HANDLE, void* CB, const ADDON_HANDLE handle, const PVR_CHANNEL_GROUP *group))
+      dlsym(m_libXBMC_pvr, "PVR_transfer_channel_group");
+    if (PVR_transfer_channel_group == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_transfer_channel_group_member = (void (*)(void* HANDLE, void* CB, const ADDON_HANDLE handle, const PVR_CHANNEL_GROUP_MEMBER *member))
+      dlsym(m_libXBMC_pvr, "PVR_transfer_channel_group_member");
+    if (PVR_transfer_channel_group_member == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+#ifdef USE_DEMUX
+    PVR_free_demux_packet = (void (*)(void* HANDLE, void* CB, DemuxPacket* pPacket))
+      dlsym(m_libXBMC_pvr, "PVR_free_demux_packet");
+    if (PVR_free_demux_packet == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_allocate_demux_packet = (DemuxPacket* (*)(void* HANDLE, void* CB, int iDataSize))
+      dlsym(m_libXBMC_pvr, "PVR_allocate_demux_packet");
+    if (PVR_allocate_demux_packet == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+#endif
+
+    PVR_connection_state_change = (void (*)(void* HANDLE, void* CB, const char *strConnectionString, PVR_CONNECTION_STATE newState, const char *strMessage))
+      dlsym(m_libXBMC_pvr, "PVR_connection_state_change");
+    if (PVR_connection_state_change == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    PVR_epg_event_state_change = (void (*)(void* HANDLE, void* CB, EPG_TAG* tag, unsigned int iUniqueChannelId, EPG_EVENT_STATE newState))
+      dlsym(m_libXBMC_pvr, "PVR_epg_event_state_change");
+    if (PVR_epg_event_state_change == NULL) { fprintf(stderr, "Unable to assign function %s\n", dlerror()); return false; }
+
+    m_Callbacks = PVR_register_me(m_Handle);
     return m_Callbacks != NULL;
   }
 
@@ -107,7 +162,7 @@ public:
    */
   void TransferEpgEntry(const ADDON_HANDLE handle, const EPG_TAG* entry)
   {
-    return m_Callbacks->TransferEpgEntry(m_Handle->addonData, handle, entry);
+    return PVR_transfer_epg_entry(m_Handle, m_Callbacks, handle, entry);
   }
 
   /*!
@@ -117,7 +172,7 @@ public:
    */
   void TransferChannelEntry(const ADDON_HANDLE handle, const PVR_CHANNEL* entry)
   {
-    return m_Callbacks->TransferChannelEntry(m_Handle->addonData, handle, entry);
+    return PVR_transfer_channel_entry(m_Handle, m_Callbacks, handle, entry);
   }
 
   /*!
@@ -127,7 +182,7 @@ public:
    */
   void TransferTimerEntry(const ADDON_HANDLE handle, const PVR_TIMER* entry)
   {
-    return m_Callbacks->TransferTimerEntry(m_Handle->addonData, handle, entry);
+    return PVR_transfer_timer_entry(m_Handle, m_Callbacks, handle, entry);
   }
 
   /*!
@@ -137,7 +192,7 @@ public:
    */
   void TransferRecordingEntry(const ADDON_HANDLE handle, const PVR_RECORDING* entry)
   {
-    return m_Callbacks->TransferRecordingEntry(m_Handle->addonData, handle, entry);
+    return PVR_transfer_recording_entry(m_Handle, m_Callbacks, handle, entry);
   }
 
   /*!
@@ -147,7 +202,7 @@ public:
    */
   void TransferChannelGroup(const ADDON_HANDLE handle, const PVR_CHANNEL_GROUP* entry)
   {
-    return m_Callbacks->TransferChannelGroup(m_Handle->addonData, handle, entry);
+    return PVR_transfer_channel_group(m_Handle, m_Callbacks, handle, entry);
   }
 
   /*!
@@ -157,7 +212,7 @@ public:
    */
   void TransferChannelGroupMember(const ADDON_HANDLE handle, const PVR_CHANNEL_GROUP_MEMBER* entry)
   {
-    return m_Callbacks->TransferChannelGroupMember(m_Handle->addonData, handle, entry);
+    return PVR_transfer_channel_group_member(m_Handle, m_Callbacks, handle, entry);
   }
 
   /*!
@@ -166,7 +221,7 @@ public:
    */
   void AddMenuHook(PVR_MENUHOOK* hook)
   {
-    return m_Callbacks->AddMenuHook(m_Handle->addonData, hook);
+    return PVR_add_menu_hook(m_Handle, m_Callbacks, hook);
   }
 
   /*!
@@ -177,7 +232,7 @@ public:
    */
   void Recording(const char* strRecordingName, const char* strFileName, bool bOn)
   {
-    return m_Callbacks->Recording(m_Handle->addonData, strRecordingName, strFileName, bOn);
+    return PVR_recording(m_Handle, m_Callbacks, strRecordingName, strFileName, bOn);
   }
 
   /*!
@@ -185,7 +240,7 @@ public:
    */
   void TriggerTimerUpdate(void)
   {
-    return m_Callbacks->TriggerTimerUpdate(m_Handle->addonData);
+    return PVR_trigger_timer_update(m_Handle, m_Callbacks);
   }
 
   /*!
@@ -193,7 +248,7 @@ public:
    */
   void TriggerRecordingUpdate(void)
   {
-    return m_Callbacks->TriggerRecordingUpdate(m_Handle->addonData);
+    return PVR_trigger_recording_update(m_Handle, m_Callbacks);
   }
 
   /*!
@@ -201,7 +256,7 @@ public:
    */
   void TriggerChannelUpdate(void)
   {
-    return m_Callbacks->TriggerChannelUpdate(m_Handle->addonData);
+    return PVR_trigger_channel_update(m_Handle, m_Callbacks);
   }
 
   /*!
@@ -210,7 +265,7 @@ public:
    */
   void TriggerEpgUpdate(unsigned int iChannelUid)
   {
-    return m_Callbacks->TriggerEpgUpdate(m_Handle->addonData, iChannelUid);
+    return PVR_trigger_epg_update(m_Handle, m_Callbacks, iChannelUid);
   }
 
   /*!
@@ -218,7 +273,7 @@ public:
    */
   void TriggerChannelGroupsUpdate(void)
   {
-    return m_Callbacks->TriggerChannelGroupsUpdate(m_Handle->addonData);
+    return PVR_trigger_channel_groups_update(m_Handle, m_Callbacks);
   }
 
 #ifdef USE_DEMUX
@@ -228,7 +283,7 @@ public:
    */
   void FreeDemuxPacket(DemuxPacket* pPacket)
   {
-    return m_Callbacks->FreeDemuxPacket(m_Handle->addonData, pPacket);
+    return PVR_free_demux_packet(m_Handle, m_Callbacks, pPacket);
   }
 
   /*!
@@ -238,7 +293,7 @@ public:
    */
   DemuxPacket* AllocateDemuxPacket(int iDataSize)
   {
-    return m_Callbacks->AllocateDemuxPacket(m_Handle->addonData, iDataSize);
+    return PVR_allocate_demux_packet(m_Handle, m_Callbacks, iDataSize);
   }
 #endif
 
@@ -251,7 +306,7 @@ public:
    */
   void ConnectionStateChange(const char *strConnectionString, PVR_CONNECTION_STATE newState, const char *strMessage)
   {
-    return m_Callbacks->ConnectionStateChange(m_Handle->addonData, strConnectionString, newState, strMessage);
+    return PVR_connection_state_change(m_Handle, m_Callbacks, strConnectionString, newState, strMessage);
   }
 
   /*!
@@ -263,10 +318,38 @@ public:
    */
   void EpgEventStateChange(EPG_TAG *tag, unsigned int iUniqueChannelId, EPG_EVENT_STATE newState)
   {
-    return m_Callbacks->EpgEventStateChange(m_Handle->addonData, tag, iUniqueChannelId, newState);
+    return PVR_epg_event_state_change(m_Handle, m_Callbacks, tag, iUniqueChannelId, newState);
   }
 
+protected:
+  void* (*PVR_register_me)(void*);
+  void (*PVR_unregister_me)(void*, void*);
+  void (*PVR_transfer_epg_entry)(void*, void*, const ADDON_HANDLE, const EPG_TAG*);
+  void (*PVR_transfer_channel_entry)(void*, void*, const ADDON_HANDLE, const PVR_CHANNEL*);
+  void (*PVR_transfer_timer_entry)(void*, void*, const ADDON_HANDLE, const PVR_TIMER*);
+  void (*PVR_transfer_recording_entry)(void*, void*, const ADDON_HANDLE, const PVR_RECORDING*);
+  void (*PVR_add_menu_hook)(void*, void*, PVR_MENUHOOK*);
+  void (*PVR_recording)(void*, void*, const char*, const char*, bool);
+  void (*PVR_trigger_channel_update)(void*, void*);
+  void (*PVR_trigger_channel_groups_update)(void*, void*);
+  void (*PVR_trigger_timer_update)(void*, void*);
+  void (*PVR_trigger_recording_update)(void* , void*);
+  void (*PVR_trigger_epg_update)(void*, void*, unsigned int);
+  void (*PVR_transfer_channel_group)(void*, void*, const ADDON_HANDLE, const PVR_CHANNEL_GROUP*);
+  void (*PVR_transfer_channel_group_member)(void*, void*, const ADDON_HANDLE, const PVR_CHANNEL_GROUP_MEMBER*);
+#ifdef USE_DEMUX
+  void (*PVR_free_demux_packet)(void*, void*, DemuxPacket*);
+  DemuxPacket* (*PVR_allocate_demux_packet)(void*, void*, int);
+#endif
+  void (*PVR_connection_state_change)(void*, void*, const char*, PVR_CONNECTION_STATE, const char*);
+  void (*PVR_epg_event_state_change)(void*, void*, EPG_TAG*, unsigned int, EPG_EVENT_STATE);
+
 private:
-  AddonCB* m_Handle;
-  KodiAPI::V1::PVR::CB_PVRLib *m_Callbacks;
+  void* m_libXBMC_pvr;
+  void* m_Handle;
+  void* m_Callbacks;
+  struct cb_array
+  {
+    const char* libPath;
+  };
 };