From adde4084b8f8e1d1b5de106009558fce86b4e408 Mon Sep 17 00:00:00 2001
From: jp <jeanpatrick.guerrero@gmail.com>
Date: Sun, 18 Jan 2015 12:29:33 +0100
Subject: [PATCH] Fix style on settings tab

---
 builtin/mainmenu/tab_settings.lua | 61 +++++++++++++++++--------------
 1 file changed, 34 insertions(+), 27 deletions(-)

diff --git a/builtin/mainmenu/tab_settings.lua b/builtin/mainmenu/tab_settings.lua
index bc27da87e..0ad23062f 100644
--- a/builtin/mainmenu/tab_settings.lua
+++ b/builtin/mainmenu/tab_settings.lua
@@ -128,35 +128,35 @@ local function formspec(tabview, name, tabdata)
 		end
 	end
 
-local filters = {
-    {"No Filter,Bilinear Filter,Trilinear Filter"}, 
-    {"", "bilinear_filter", "trilinear_filter"},
-}
+	local filters = {
+		{"No Filter,Bilinear Filter,Trilinear Filter"},
+		{"", "bilinear_filter", "trilinear_filter"},
+	}
 
-local mipmap = {
-    {"No Mipmap,Mipmap,Mipmap + Aniso. Filter"},
-    {"", "mip_map", "anisotropic_filter"},
-}
+	local mipmap = {
+		{"No Mipmap,Mipmap,Mipmap + Aniso. Filter"},
+		{"", "mip_map", "anisotropic_filter"},
+	}
 
-local function getFilterSettingIndex()
-     if (core.setting_get(filters[2][3]) == "true") then
-        return 3
-     end
-     if (core.setting_get(filters[2][3]) == "false" and core.setting_get(filters[2][2]) == "true") then
-        return 2
-     end
-     return 1
-end	
+	local function getFilterSettingIndex()
+		if (core.setting_get(filters[2][3]) == "true") then
+			return 3
+		end
+		if (core.setting_get(filters[2][3]) == "false" and core.setting_get(filters[2][2]) == "true") then
+			return 2
+		end
+		return 1
+	end
 
-local function getMipmapSettingIndex()
-     if (core.setting_get(mipmap[2][3]) == "true") then
-        return 3
-     end
-     if (core.setting_get(mipmap[2][3]) == "false" and core.setting_get(mipmap[2][2]) == "true") then
-        return 2
-     end
-     return 1
-end
+	local function getMipmapSettingIndex()
+		if (core.setting_get(mipmap[2][3]) == "true") then
+			return 3
+		end
+		if (core.setting_get(mipmap[2][3]) == "false" and core.setting_get(mipmap[2][2]) == "true") then
+			return 2
+		end
+		return 1
+	end
 
 	local tab_string =
 		"box[0,0;3.5,3.9;#999999]" ..
@@ -241,7 +241,8 @@ end
 				"textlist[8.33,2.2;4,1;;#888888" .. fgettext("Waving Water") .. ";0;true]" ..
 				"textlist[8.33,2.7;4,1;;#888888" .. fgettext("Waving Leaves") .. ";0;true]" ..
 				"textlist[8.33,3.2;4,1;;#888888" .. fgettext("Waving Plants") .. ";0;true]"
-		end
+	end
+
 	return tab_string
 end
 
@@ -343,26 +344,32 @@ local function handle_settings_buttons(this, fields, tabname, tabdata)
 	if fields["dd_filters"] == "No Filter" then
 		core.setting_set("bilinear_filter", "false")
 		core.setting_set("trilinear_filter", "false")
+		ddhandled = true
 	end
 	if fields["dd_filters"] == "Bilinear Filter" then
 		core.setting_set("bilinear_filter", "true")
 		core.setting_set("trilinear_filter", "false")
+		ddhandled = true
 	end
 	if fields["dd_filters"] == "Trilinear Filter" then
 		core.setting_set("bilinear_filter", "false")
 		core.setting_set("trilinear_filter", "true")
+		ddhandled = true
 	end
 	if fields["dd_mipmap"] == "No Mipmap" then
 		core.setting_set("mip_map", "false")
 		core.setting_set("anisotropic_filter", "false")
+		ddhandled = true
 	end
 	if fields["dd_mipmap"] == "Mipmap" then
 		core.setting_set("mip_map", "true")
 		core.setting_set("anisotropic_filter", "false")
+		ddhandled = true
 	end
 	if fields["dd_mipmap"] == "Mipmap + Aniso. Filter" then
 		core.setting_set("mip_map", "true")
 		core.setting_set("anisotropic_filter", "true")
+		ddhandled = true
 	end
 
 	return ddhandled