Update API scheme to layer 167.

Support quote offset passing to API.
Support simple phrases in giveaway results message.

Telegram/SourceFiles/export/data/export_data_types.cpp

@@ -1316,9 +1316,9 @@ ServiceAction ParseServiceAction(
 	}, [&](const MTPDmessageActionSetChatWallPaper &data) {
 		auto content = ActionSetChatWallPaper();
 		// #TODO wallpapers
+		content.same = data.is_same();
+		content.both = data.is_for_both();
 		result.content = content;
-	}, [&](const MTPDmessageActionSetSameChatWallPaper &data) {
-		result.content = ActionSetSameChatWallPaper();
 	}, [&](const MTPDmessageActionRequestedPeer &data) {
 		auto content = ActionRequestedPeer();
 		content.peerId = ParsePeerId(data.vpeer());
@@ -1334,9 +1334,14 @@ ServiceAction ParseServiceAction(
 		content.months = data.vmonths().v;
 		content.code = data.vslug().v;
 		result.content = content;
-	}, [&](const MTPDmessageActionGiveawayLaunch &) {
+	}, [&](const MTPDmessageActionGiveawayLaunch &data) {
 		auto content = ActionGiveawayLaunch();
 		result.content = content;
+	}, [&](const MTPDmessageActionGiveawayResults &data) {
+		auto content = ActionGiveawayResults();
+		content.winners = data.vwinners_count().v;
+		content.unclaimed = data.vunclaimed_count().v;
+		result.content = content;
 	}, [](const MTPDmessageActionEmpty &data) {});
 	return result;
 }

Telegram/SourceFiles/export/data/export_data_types.h

@@ -533,12 +533,11 @@ struct ActionSuggestProfilePhoto {
 };
 
 struct ActionSetChatWallPaper {
+	bool same = false;
+	bool both = false;
 	// #TODO wallpapers
 };
 
-struct ActionSetSameChatWallPaper {
-};
-
 struct ActionGiftCode {
 	QByteArray code;
 	PeerId boostPeerId = 0;
@@ -555,6 +554,11 @@ struct ActionRequestedPeer {
 struct ActionGiveawayLaunch {
 };
 
+struct ActionGiveawayResults {
+	int winners = 0;
+	int unclaimed = 0;
+};
+
 struct ServiceAction {
 	std::variant<
 		v::null_t,
@@ -593,9 +597,9 @@ struct ServiceAction {
 		ActionSuggestProfilePhoto,
 		ActionRequestedPeer,
 		ActionSetChatWallPaper,
-		ActionSetSameChatWallPaper,
 		ActionGiftCode,
-		ActionGiveawayLaunch> content;
+		ActionGiveawayLaunch,
+		ActionGiveawayResults> content;
 };
 
 ServiceAction ParseServiceAction(

Telegram/SourceFiles/export/output/export_output_html.cpp

@@ -1273,12 +1273,12 @@ auto HtmlWriter::Wrap::pushMessage(
 	}, [&](const ActionRequestedPeer &data) {
 		return "requested: "_q/* + data.peerId*/;
 	}, [&](const ActionSetChatWallPaper &data) {
-		return serviceFrom + " set a new background for this chat";
-	}, [&](const ActionSetSameChatWallPaper &data) {
 		return serviceFrom
-			+ " set "
-			+ wrapReplyToLink("the same background")
-			+ " for this chat";
+			+ (data.same
+				? (" set "
+					+ wrapReplyToLink("the same background")
+					+ " for this chat")
+				: " set a new background for this chat");
 	}, [&](const ActionGiftCode &data) {
 		return data.unclaimed
 			? ("This is an unclaimed Telegram Premium for "
@@ -1297,6 +1297,10 @@ auto HtmlWriter::Wrap::pushMessage(
 	}, [&](const ActionGiveawayLaunch &data) {
 		return serviceFrom + " just started a giveaway "
 			"of Telegram Premium subscriptions to its followers.";
+	}, [&](const ActionGiveawayResults &data) {
+		return QByteArray::number(data.winners)
+			+ " of the giveaway were randomly selected by Telegram "
+			"and received private messages with giftcodes.";
 	}, [](v::null_t) { return QByteArray(); });
 
 	if (!serviceText.isEmpty()) {

Telegram/SourceFiles/export/output/export_output_json.cpp

@@ -604,12 +604,15 @@ QByteArray SerializeMessage(
 		push("via_giveaway", data.viaGiveaway);
 	}, [&](const ActionGiveawayLaunch &data) {
 		pushAction("giveaway_launch");
+	}, [&](const ActionGiveawayResults &data) {
+		pushAction("giveaway_results");
+		push("winners", data.winners);
+		push("unclaimed", data.unclaimed);
 	}, [&](const ActionSetChatWallPaper &data) {
 		pushActor();
-		pushAction("set_chat_wallpaper");
-	}, [&](const ActionSetSameChatWallPaper &data) {
-		pushActor();
-		pushAction("set_same_chat_wallpaper");
+		pushAction(data.same
+			? "set_same_chat_wallpaper"
+			: "set_chat_wallpaper");
 		pushReplyToMsgId("message_id");
 	}, [](v::null_t) {});