From 1e4c14d306c1f4eaa791e81d2b721f58f089477a Mon Sep 17 00:00:00 2001
From: dodo <dodo.the.last@gmail.com>
Date: Thu, 25 Oct 2012 18:39:19 +0200
Subject: [PATCH] tag.screen doesn't exist anymore

awful.tag.getscreen(tag) returns now the tag's screen index

Signed-off-by: Uli Schlachter <psychon@znc.in>
---
 awesomerc.lua.in            |  4 ++--
 lib/awful/mouse/init.lua.in |  5 +++--
 lib/awful/tag.lua.in        | 10 +++++-----
 3 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/awesomerc.lua.in b/awesomerc.lua.in
index e55d71da0..8980f60a4 100644
--- a/awesomerc.lua.in
+++ b/awesomerc.lua.in
@@ -122,8 +122,8 @@ mytaglist.buttons = awful.util.table.join(
                     awful.button({ modkey }, 1, awful.client.movetotag),
                     awful.button({ }, 3, awful.tag.viewtoggle),
                     awful.button({ modkey }, 3, awful.client.toggletag),
-                    awful.button({ }, 4, function(t) awful.tag.viewnext(t.screen) end),
-                    awful.button({ }, 5, function(t) awful.tag.viewprev(t.screen) end)
+                    awful.button({ }, 4, function(t) awful.tag.viewnext(awful.tag.getscreen(t)) end),
+                    awful.button({ }, 5, function(t) awful.tag.viewprev(awful.tag.getscreen(t)) end)
                     )
 mytasklist = {}
 mytasklist.buttons = awful.util.table.join(
diff --git a/lib/awful/mouse/init.lua.in b/lib/awful/mouse/init.lua.in
index 1540bc481..63e3ec900 100644
--- a/lib/awful/mouse/init.lua.in
+++ b/lib/awful/mouse/init.lua.in
@@ -234,8 +234,9 @@ function mouse.client.dragtotag.widget(c)
                                   local w = mouse.widget_under_pointer()
                                   if w and widget.taglist.gettag(w) then
                                       local t = widget.taglist.gettag(w)
-                                      if t.screen ~= c.screen then
-                                          aclient.movetoscreen(c, t.screen)
+                                      local s = tag.getscreen(t)
+                                      if s ~= c.screen then
+                                          aclient.movetoscreen(c, s)
                                       end
                                       aclient.movetotag(t, c)
                                   end
diff --git a/lib/awful/tag.lua.in b/lib/awful/tag.lua.in
index 980741c4b..370afeac3 100644
--- a/lib/awful/tag.lua.in
+++ b/lib/awful/tag.lua.in
@@ -37,7 +37,7 @@ tag.history.limit = 20
 -- @param new_index Integer absolute position in the table to insert.
 function tag.move(new_index, target_tag)
     local target_tag = target_tag or tag.selected()
-    local scr = target_tag.screen
+    local scr = tag.getscreen(target_tag)
     local tmp_tags = capi.screen[scr]:tags()
 
     if (not new_index) or (new_index < 1) or (new_index > #tmp_tags) then
@@ -117,8 +117,8 @@ function tag.delete(target_tag, fallback_tag)
     local target_tag = target_tag or tag.selected()
     if target_tag == nil then return end
 
-    local ntags = #capi.screen[target_tag.screen]:tags()
-    local target_scr = target_tag.screen
+    local target_scr = tag.getscreen(target_tag)
+    local ntags = #capi.screen[target_scr]:tags()
 
     -- We can't use the target tag as a fallback.
     local fallback_tag = fallback_tag
@@ -147,7 +147,7 @@ function tag.delete(target_tag, fallback_tag)
     end
 
     -- delete the tag
-    target_tag.screen = nil
+    data.tags[target_tag].screen = nil
 
     -- If no tags are visible, try and view one.
     if tag.selected(target_scr) == nil and ntags > 0 then
@@ -398,7 +398,7 @@ function tag.getidx(query_tag)
     local query_tag = query_tag or tag.selected()
     if query_tag == nil then return end
 
-    for i, t in ipairs(tag.gettags(query_tag.screen)) do
+    for i, t in ipairs(tag.gettags(tag.getscreen(query_tag))) do
         if t == query_tag then
             return i
         end