steam news & overlay

game/engines/default/engine/PlayerProfile.lua

@@ -552,10 +552,12 @@ end
 -- Orders for the profile thread
 -----------------------------------------------------------------------
 
-function _M:getNews(callback)
+function _M:getNews(callback, steam)
 	print("[ONLINE PROFILE] get news")
 	self.evt_cbs.GetNews = callback
-	core.profile.pushOrder("o='GetNews'")
+	if not steam then core.profile.pushOrder("o='GetNews'")
+	else core.profile.pushOrder("o='GetNews' steam=true")
+	end
 end
 
 function _M:tryAuth()

game/engines/default/engine/utils.lua

@@ -1958,6 +1958,8 @@ function util.uuid()
 end
 
 function util.browserOpenUrl(url)
+	if core.steam and core.steam.openOverlayUrl(url) then return true end
+
 	local tries = {
 		"rundll32 url.dll,FileProtocolHandler %s",	-- Windows
 		"open %s",	-- OSX

game/engines/default/modules/boot/class/Game.lua

@@ -487,7 +487,7 @@ function _M:serverNews()
 				self.news = news
 				self:updateNews()
 			end
-		end)
+		end, core.steam and true or false)
 
 		while not stop do coroutine.yield() end
 	end)

game/profile-thread/Client.lua

@@ -299,7 +299,9 @@ function _M:orderLogoff(o)
 end
 
 function _M:orderGetNews(o)
-	self:command("NEWS")
+	if o.steam then self:command("NEWS", "STEAM")
+	else self:command("NEWS")
+	end
 	if self:read("200") then
 		local _, _, size, title = self.last_line:find("^([0-9]+) (.*)")
 		size = tonumber(size)