Reading lore does not randomly turn the fotn italic or bold

git-svn-id: http://svn.net-core.org/repos/t-engine4@2085 51575b47-30f0-44d4-a5cc-537603b46e54

game/engines/default/engine/LogDisplay.lua

@@ -115,6 +115,7 @@ function _M:display()
 	-- Erase and the display
 	self.dlist = {}
 	local h = 0
+	local old_style = self.font:getStyle()
 	for z = 1 + self.scroll, #self.log do
 		local stop = false
 		local tstr = self.log[z]
@@ -126,6 +127,7 @@ function _M:display()
 		end
 		if stop then break end
 	end
+	self.font:setStyle(old_style)
 	return
 end
 

game/engines/default/engine/LogFlasher.lua

@@ -78,9 +78,11 @@ function _M:getNext(remove)
 	local line = self.log[1]
 
 	self.surface:erase(0,0,0,0)
+	local old_style = self.font:getStyle()
 	if line then
 		self.surface:drawColorStringBlended(self.font, line, 0, 0, self.color[1], self.color[2], self.color[3], true)
 	end
+	self.font:setStyle(old_style)
 	self.surface:updateTexture(self.texture)
 	self.changed = true
 end

game/engines/default/engine/ui/Textzone.lua

@@ -64,6 +64,7 @@ function _M:generate()
 	end
 
 	-- Draw the list items
+	local old_style = self.font:getStyle()
 	self.list = {}
 	local r, g, b = 255, 255, 255
 	local s = core.display.newSurface(fw, fh)
@@ -90,6 +91,8 @@ function _M:generate()
 		self.scrollbar.bar.w, self.scrollbar.bar.h, self.scrollbar.bar.tex, self.scrollbar.bar.texw, self.scrollbar.bar.texh = ssb_w, self.h - fh, s:glTexture()
 	end
 
+	self.font:setStyle(old_style)
+
 	-- Add UI controls
 	self.mouse:registerZone(0, 0, self.w, self.h, function(button, x, y, xrel, yrel, bx, by, event)
 		if button == "wheelup" and event == "button" then self.key:triggerVirtual("MOVE_UP")

game/engines/default/engine/ui/TextzoneList.lua

@@ -73,6 +73,8 @@ function _M:generate()
 end
 
 function _M:createItem(item, text)
+	local old_style = self.font:getStyle()
+
 	-- Handle normal text
 	if type(text) == "string" then
 		local list = text:splitLines(self.w, self.font)
@@ -116,6 +118,7 @@ function _M:createItem(item, text)
 			max_display = max_display,
 		}
 	end
+	self.font:setStyle(old_style)
 end
 
 function _M:switchItem(item, create_if_needed)