From 37d22f2d17001523c790cac3a31099ad0e1d445e Mon Sep 17 00:00:00 2001
From: chrox <chrox.huang@gmail.com>
Date: Mon, 25 Feb 2013 21:59:10 +0800
Subject: [PATCH] set widget spacing according to screen DPI

---
 frontend/ui/config.lua | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/frontend/ui/config.lua b/frontend/ui/config.lua
index eecd821a3..473d44b62 100644
--- a/frontend/ui/config.lua
+++ b/frontend/ui/config.lua
@@ -180,7 +180,7 @@ function ConfigOption:init()
 	local default_option_height = 50
 	local default_option_padding = 15
 	local vertical_group = VerticalGroup:new{}
-	table.insert(vertical_group, VerticalSpan:new{ width = default_option_padding })
+	table.insert(vertical_group, VerticalSpan:new{ width = default_option_padding * Screen:getDPI()/167 })
 	for c = 1, #self.options do
 		if self.options[c].show ~= false then
 			local name_align = self.options[c].name_align_right and self.options[c].name_align_right or 0.33
@@ -189,9 +189,10 @@ function ConfigOption:init()
 			local name_font_size = self.options[c].name_font_size and self.options[c].name_font_size or default_name_font_size
 			local item_font_face = self.options[c].item_font_face and self.options[c].item_font_face or "cfont"
 			local item_font_size = self.options[c].item_font_size and self.options[c].item_font_size or default_item_font_size
-			local option_height = self.options[c].height and self.options[c].height or default_option_height
-			local items_spacing = HorizontalSpan:new{ width = self.options[c].spacing and self.options[c].spacing or default_items_spacing}
-			
+			local option_height = (self.options[c].height and self.options[c].height or default_option_height) * Screen:getDPI()/167
+			local items_spacing = HorizontalSpan:new{ 
+				width = (self.options[c].spacing and self.options[c].spacing or default_items_spacing) * Screen:getDPI()/167
+			}
 			local horizontal_group = HorizontalGroup:new{}
 			if self.options[c].name_text then
 				local option_name_container = RightContainer:new{