Initial commit.

dll/steam_parties.h

@@ -0,0 +1,184 @@
+/* Copyright (C) 2019 Mr Goldberg
+   This file is part of the Goldberg Emulator
+
+   The Goldberg Emulator is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 3 of the License, or (at your option) any later version.
+
+   The Goldberg Emulator is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the Goldberg Emulator; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include "base.h"
+
+class Steam_Parties :
+public ISteamParties
+{
+    class Settings *settings;
+    class Networking *network;
+    class SteamCallResults *callback_results;
+    class SteamCallBacks *callbacks;
+    class RunEveryRunCB *run_every_runcb;
+    std::chrono::time_point<std::chrono::steady_clock> initialized_time = std::chrono::steady_clock::now();
+    FSteamNetworkingSocketsDebugOutput debug_function;
+
+public:
+static void steam_callback(void *object, Common_Message *msg)
+{
+    PRINT_DEBUG("steam_parties_callback\n");
+
+    Steam_Parties *steam_parties = (Steam_Parties *)object;
+    steam_parties->Callback(msg);
+}
+
+static void steam_run_every_runcb(void *object)
+{
+    PRINT_DEBUG("steam_parties_run_every_runcb\n");
+
+    Steam_Parties *steam_parties = (Steam_Parties *)object;
+    steam_parties->RunCallbacks();
+}
+
+Steam_Parties(class Settings *settings, class Networking *network, class SteamCallResults *callback_results, class SteamCallBacks *callbacks, class RunEveryRunCB *run_every_runcb)
+{
+    this->settings = settings;
+    this->network = network;
+    this->run_every_runcb = run_every_runcb;
+    //this->network->setCallback(CALLBACK_ID_USER_STATUS, settings->get_local_steam_id(), &Steam_Parties::steam_callback, this);
+    this->run_every_runcb->add(&Steam_Parties::steam_run_every_runcb, this);
+
+    this->callback_results = callback_results;
+    this->callbacks = callbacks;
+}
+
+~Steam_Parties()
+{
+    //TODO rm network callbacks
+    this->run_every_runcb->remove(&Steam_Parties::steam_run_every_runcb, this);
+}
+
+
+// =============================================================================================
+// Party Client APIs
+
+// Enumerate any active beacons for parties you may wish to join
+uint32 GetNumActiveBeacons()
+{
+    PRINT_DEBUG("Steam_Parties::GetNumActiveBeacons\n");
+}
+
+PartyBeaconID_t GetBeaconByIndex( uint32 unIndex )
+{
+    PRINT_DEBUG("Steam_Parties::GetBeaconByIndex\n");
+}
+
+bool GetBeaconDetails( PartyBeaconID_t ulBeaconID, CSteamID *pSteamIDBeaconOwner, STEAM_OUT_STRUCT() SteamPartyBeaconLocation_t *pLocation, STEAM_OUT_STRING_COUNT(cchMetadata) char *pchMetadata, int cchMetadata )
+{
+    PRINT_DEBUG("Steam_Parties::GetBeaconDetails\n");
+}
+
+
+// Join an open party. Steam will reserve one beacon slot for your SteamID,
+// and return the necessary JoinGame string for you to use to connect
+STEAM_CALL_RESULT( JoinPartyCallback_t )
+SteamAPICall_t JoinParty( PartyBeaconID_t ulBeaconID )
+{
+    PRINT_DEBUG("Steam_Parties::JoinParty\n");
+}
+
+
+// =============================================================================================
+// Party Host APIs
+
+// Get a list of possible beacon locations
+bool GetNumAvailableBeaconLocations( uint32 *puNumLocations )
+{
+    PRINT_DEBUG("Steam_Parties::GetNumAvailableBeaconLocations\n");
+}
+
+bool GetAvailableBeaconLocations( SteamPartyBeaconLocation_t *pLocationList, uint32 uMaxNumLocations )
+{
+    PRINT_DEBUG("Steam_Parties::GetAvailableBeaconLocations\n");
+}
+
+
+// Create a new party beacon and activate it in the selected location.
+// unOpenSlots is the maximum number of users that Steam will send to you.
+// When people begin responding to your beacon, Steam will send you
+// PartyReservationCallback_t callbacks to let you know who is on the way.
+STEAM_CALL_RESULT( CreateBeaconCallback_t )
+SteamAPICall_t CreateBeacon( uint32 unOpenSlots, SteamPartyBeaconLocation_t *pBeaconLocation, const char *pchConnectString, const char *pchMetadata )
+{
+    PRINT_DEBUG("Steam_Parties::CreateBeacon\n");
+}
+
+
+// Call this function when a user that had a reservation (see callback below) 
+// has successfully joined your party.
+// Steam will manage the remaining open slots automatically.
+void OnReservationCompleted( PartyBeaconID_t ulBeacon, CSteamID steamIDUser )
+{
+    PRINT_DEBUG("Steam_Parties::OnReservationCompleted\n");
+}
+
+
+// To cancel a reservation (due to timeout or user input), call this.
+// Steam will open a new reservation slot.
+// Note: The user may already be in-flight to your game, so it's possible they will still connect and try to join your party.
+void CancelReservation( PartyBeaconID_t ulBeacon, CSteamID steamIDUser )
+{
+    PRINT_DEBUG("Steam_Parties::CancelReservation\n");
+}
+
+
+// Change the number of open beacon reservation slots.
+// Call this if, for example, someone without a reservation joins your party (eg a friend, or via your own matchmaking system).
+STEAM_CALL_RESULT( ChangeNumOpenSlotsCallback_t )
+SteamAPICall_t ChangeNumOpenSlots( PartyBeaconID_t ulBeacon, uint32 unOpenSlots )
+{
+    PRINT_DEBUG("Steam_Parties::ChangeNumOpenSlots\n");
+}
+
+
+// Turn off the beacon. 
+bool DestroyBeacon( PartyBeaconID_t ulBeacon )
+{
+    PRINT_DEBUG("Steam_Parties::DestroyBeacon\n");
+}
+
+
+// Utils
+bool GetBeaconLocationData( SteamPartyBeaconLocation_t BeaconLocation, ESteamPartyBeaconLocationData eData, STEAM_OUT_STRING_COUNT(cchDataStringOut) char *pchDataStringOut, int cchDataStringOut )
+{
+    PRINT_DEBUG("Steam_Parties::GetBeaconLocationData\n");
+}
+
+
+void RunCallbacks()
+{
+}
+
+void Callback(Common_Message *msg)
+{
+    if (msg->has_low_level()) {
+        if (msg->low_level().type() == Low_Level::CONNECT) {
+            
+        }
+
+        if (msg->low_level().type() == Low_Level::DISCONNECT) {
+
+        }
+    }
+
+    if (msg->has_networking_sockets()) {
+
+    }
+}
+
+};