Steam: Support for receiving "user left conversation" events (like jabber has)

Miranda is NOT sending this event, maybe in future if there is exists such request from mobile/web steam.

git-svn-id: http://svn.miranda-ng.org/main/trunk@15903 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

6 files changed, 52 insertions, 3 deletions

diff --git a/protocols/Steam/src/stdafx.h b/protocols/Steam/src/stdafx.h
index 71db9d6561..992b168ccb 100644
--- a/protocols/Steam/src/stdafx.h
+++ b/protocols/Steam/src/stdafx.h
@@ -53,6 +53,11 @@ extern HANDLE hExtraXStatus;
 #define STEAM_API_URL "https://api.steampowered.com"

 #define STEAM_WEB_URL "https://steamcommunity.com"

 

+// registered db event types

+#define EVENTTYPE_STEAM_CHATSTATES          2000

+#define STEAM_DB_GETEVENTTEXT_CHATSTATES    "/GetEventText2000"

+#define STEAM_DB_EVENT_CHATSTATES_GONE      1

+

 #include "steam_dialogs.h"

 #include "steam_options.h"

 #include "http_request.h"

diff --git a/protocols/Steam/src/steam_events.cpp b/protocols/Steam/src/steam_events.cpp
index 69dc630b86..1a7bdbc9a4 100644
--- a/protocols/Steam/src/steam_events.cpp
+++ b/protocols/Steam/src/steam_events.cpp
@@ -6,6 +6,14 @@ int CSteamProto::OnModulesLoaded(WPARAM, LPARAM)
 	HookProtoEvent(ME_IDLE_CHANGED, &CSteamProto::OnIdleChanged);
 
 	HookEvent(ME_CLIST_PREBUILDCONTACTMENU, &CSteamProto::PrebuildContactMenu);
+
+	// Register custom db event
+	DBEVENTTYPEDESCR dbEventType = { sizeof(dbEventType) };
+	dbEventType.module = m_szModuleName;
+	dbEventType.eventType = EVENTTYPE_STEAM_CHATSTATES;
+	dbEventType.descr = "Chat state notifications";
+	CallService(MS_DB_EVENT_REGISTERTYPE, 0, (LPARAM)&dbEventType);
+
 	return 0;
 }
 
diff --git a/protocols/Steam/src/steam_polling.cpp b/protocols/Steam/src/steam_polling.cpp
index 43ceece247..8086db033e 100644
--- a/protocols/Steam/src/steam_polling.cpp
+++ b/protocols/Steam/src/steam_polling.cpp
@@ -143,9 +143,23 @@ void CSteamProto::ParsePollData(JSONNode *data)
 			default: continue;
 			}
 		}
-		/*else if (!lstrcmpi(type, _T("leftconversation")))
+		else if (!lstrcmpi(type, _T("leftconversation")))
 		{
-		}*/
+			// chatstates gone event
+			MCONTACT hContact = FindContact(steamId);
+			if (hContact)
+			{
+				BYTE bEventType = STEAM_DB_EVENT_CHATSTATES_GONE;
+				DBEVENTINFO dbei = { sizeof(dbei) };
+				dbei.pBlob = &bEventType;
+				dbei.cbBlob = 1;
+				dbei.eventType = EVENTTYPE_STEAM_CHATSTATES;
+				dbei.flags = DBEF_READ;
+				dbei.timestamp = time(NULL);
+				dbei.szModule = m_szModuleName;
+				db_event_add(hContact, &dbei);
+			}
+		}
 		else
 		{
 			continue;
diff --git a/protocols/Steam/src/steam_proto.cpp b/protocols/Steam/src/steam_proto.cpp
index c8cdb86ed3..0fdbd61995 100644
--- a/protocols/Steam/src/steam_proto.cpp
+++ b/protocols/Steam/src/steam_proto.cpp
@@ -60,6 +60,9 @@ CSteamProto::CSteamProto(const char* protoName, const TCHAR* userName)
 	CreateProtoService(PS_GETCUSTOMSTATUSICON, &CSteamProto::OnGetXStatusIcon);
 	CreateProtoService(PS_GETADVANCEDSTATUSICON, &CSteamProto::OnRequestAdvStatusIconIdx);
 
+	// custom db events API
+	CreateProtoService(STEAM_DB_GETEVENTTEXT_CHATSTATES, &CSteamProto::OnGetEventTextChatStates);
+
 	// netlib support
 	TCHAR name[128];
 	mir_sntprintf(name, TranslateT("%s connection"), m_tszUserName);
diff --git a/protocols/Steam/src/steam_proto.h b/protocols/Steam/src/steam_proto.h
index 613a50c6b4..89805d86af 100644
--- a/protocols/Steam/src/steam_proto.h
+++ b/protocols/Steam/src/steam_proto.h
@@ -211,6 +211,8 @@ protected:
 	static void CSteamProto::ShowNotification(const TCHAR *message, int flags = 0, MCONTACT hContact = NULL);

 	static void CSteamProto::ShowNotification(const TCHAR *caption, const wchar_t *message, int flags = 0, MCONTACT hContact = NULL);

 

+	INT_PTR __cdecl OnGetEventTextChatStates(WPARAM wParam, LPARAM lParam);

+

 	// helpers

 	inline int IdleSeconds() {

 		// Based on idle time we report Steam server will mark us as online/away/snooze

diff --git a/protocols/Steam/src/steam_utils.cpp b/protocols/Steam/src/steam_utils.cpp
index 33ac3f8bde..c45440cb10 100644
--- a/protocols/Steam/src/steam_utils.cpp
+++ b/protocols/Steam/src/steam_utils.cpp
@@ -182,4 +182,21 @@ void CSteamProto::ShowNotification(const TCHAR *caption, const wchar_t *message,
 void CSteamProto::ShowNotification(const TCHAR *message, int flags, MCONTACT hContact)

 {

 	ShowNotification(TranslateT(MODULE), message, flags, hContact);

-}
\ No newline at end of file
+}

+

+INT_PTR __cdecl CSteamProto::OnGetEventTextChatStates(WPARAM, LPARAM lParam)

+{

+	// Retrieves a chat state description from an event

+

+	DBEVENTGETTEXT *pdbEvent = (DBEVENTGETTEXT *)lParam;

+	if (pdbEvent->dbei->cbBlob > 0) {

+		if (pdbEvent->dbei->pBlob[0] == STEAM_DB_EVENT_CHATSTATES_GONE) {

+			if (pdbEvent->datatype == DBVT_WCHAR)

+				return (INT_PTR)mir_tstrdup(TranslateT("closed chat session"));

+			else if (pdbEvent->datatype == DBVT_ASCIIZ)

+				return (INT_PTR)mir_strdup(Translate("closed chat session"));

+		}

+	}

+

+	return NULL;

+}