]> git.madduck.net Git - etc/awesome.git/blobdiff - layout/centerfair.lua

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

Merge branch 'everslick-master'
[etc/awesome.git] / layout / centerfair.lua
index d9ea677676e090cb76c3f98683166f9ce5e87206..1e8915d0c494c178af3b7ab6e9926f33a5cf5db5 100644 (file)
@@ -1,11 +1,12 @@
 
 --[[
 
 --[[
-                                                  
-     Licensed under GNU General Public License v2 
-      * (c) 2013,      Luke Bonham                
-      * (c) 2012,      Nicolas Estibals           
-      * (c) 2010-2012, Peter Hofmann              
-                                                  
+                                                 
+     Licensed under GNU General Public License v2
+      * (c) 2014,      projektile                
+      * (c) 2013,      Luke Bonham               
+      * (c) 2010,      Nicolas Estibals          
+      * (c) 2010-2012, Peter Hofmann             
+                                                 
 --]]
 
 local tag       = require("awful.tag")
 --]]
 
 local tag       = require("awful.tag")
@@ -41,15 +42,29 @@ function centerfair.arrange(p)
     -- A useless gap (like the dwm patch) can be defined with
     -- beautiful.useless_gap_width .
     local useless_gap = tonumber(beautiful.useless_gap_width) or 0
     -- A useless gap (like the dwm patch) can be defined with
     -- beautiful.useless_gap_width .
     local useless_gap = tonumber(beautiful.useless_gap_width) or 0
+    if useless_gap < 0 then useless_gap = 0 end
+
+    -- A global border can be defined with
+    -- beautiful.global_border_width
+    local global_border = tonumber(beautiful.global_border_width) or 0
+    if global_border < 0 then global_border = 0 end
+
+    -- Themes border width requires an offset
+    local bw = tonumber(beautiful.border_width) or 0
 
     -- Screen.
     local wa = p.workarea
     local cls = p.clients
 
 
     -- Screen.
     local wa = p.workarea
     local cls = p.clients
 
+    -- Borders are factored in.
+    wa.height = wa.height - ((global_border * 2) + (bw * 2))
+    wa.width = wa.width - ((global_border * 2) + (bw * 2))
+
     -- How many vertical columns? Read from nmaster on the tag.
     local t = tag.selected(p.screen)
     local num_x = centerfair.nmaster or tag.getnmaster(t)
     local ncol = centerfair.ncol or tag.getncol(t)
     -- How many vertical columns? Read from nmaster on the tag.
     local t = tag.selected(p.screen)
     local num_x = centerfair.nmaster or tag.getnmaster(t)
     local ncol = centerfair.ncol or tag.getncol(t)
+    if num_x <= 2 then num_x = 2 end
 
     local width = math.floor((wa.width-(num_x+1)*useless_gap) / num_x)
 
 
     local width = math.floor((wa.width-(num_x+1)*useless_gap) / num_x)
 
@@ -61,25 +76,26 @@ function centerfair.arrange(p)
         local g = {}
         g.width = width
         g.height = wa.height - 2*useless_gap - 2
         local g = {}
         g.width = width
         g.height = wa.height - 2*useless_gap - 2
-        g.y = offset_y
+        g.y = offset_y + global_border
         for i = 1, #cls do
         for i = 1, #cls do
-            g.x = offset_x + (i - 1) * (width + useless_gap + 2)
+            g.x = offset_x + (#cls - i) * (width + useless_gap + 2) + global_border
             cls[i]:geometry(g)
         end
     else
         -- More clients than the number of columns, let's arrange it!
             cls[i]:geometry(g)
         end
     else
         -- More clients than the number of columns, let's arrange it!
-        local offset_x = wa.x 
+        local offset_x = wa.x
         if useless_gap > 0 then
         if useless_gap > 0 then
-           offset_x = offset_x 
+           offset_x = offset_x
         end
 
         -- Master client deserves a special treatement
         local g = {}
         end
 
         -- Master client deserves a special treatement
         local g = {}
-        g.width = wa.width - (num_x-1)*width -num_x*useless_gap - 2
+        g.width = wa.width - (num_x  - 1) * width - num_x * 2*useless_gap - 2
         g.height = wa.height - 2*useless_gap - 2
         g.height = wa.height - 2*useless_gap - 2
-        g.x = offset_x + useless_gap
-        g.y = offset_y
-        cls[1]:geometry(g)
+        g.x = offset_x + useless_gap + global_border
+        g.y = offset_y + global_border
+
+        cls[#cls]:geometry(g)
 
         -- Treat the other clients
 
 
         -- Treat the other clients
 
@@ -118,27 +134,27 @@ function centerfair.arrange(p)
         end
 
         -- Compute geometry of the other clients
         end
 
         -- Compute geometry of the other clients
-        local nclient = 2
+        local nclient = #cls-1 -- we start with the 2nd client
         g.x = g.x + g.width+useless_gap + 2
         g.width = width
 
         if useless_gap > 0 then
         g.x = g.x + g.width+useless_gap + 2
         g.width = width
 
         if useless_gap > 0 then
-            g.width = g.width - useless_gap/2 - 2
+            g.width = g.width + useless_gap - 2
         end
 
         for i = 1, (num_x-1) do
             to_remove = 2
         end
 
         for i = 1, (num_x-1) do
             to_remove = 2
-            g.height = math.floor((wa.height-useless_gap)/num_y[i]) 
-            g.y = offset_y
+            g.height = math.floor((wa.height - (num_y[i] * useless_gap)) / num_y[i])
+            g.y = offset_y + global_border
             for j = 0, (num_y[i]-2) do
                 cls[nclient]:geometry(g)
             for j = 0, (num_y[i]-2) do
                 cls[nclient]:geometry(g)
-                nclient = nclient + 1
+                nclient = nclient - 1
                 g.y = g.y + g.height+useless_gap + 2
                 to_remove = to_remove + 2
             end
             g.height = wa.height - num_y[i]*useless_gap - (num_y[i]-1)*g.height - useless_gap - to_remove
             cls[nclient]:geometry(g)
                 g.y = g.y + g.height+useless_gap + 2
                 to_remove = to_remove + 2
             end
             g.height = wa.height - num_y[i]*useless_gap - (num_y[i]-1)*g.height - useless_gap - to_remove
             cls[nclient]:geometry(g)
-            nclient = nclient + 1
+            nclient = nclient - 1
             g.x = g.x+g.width+useless_gap + 2
         end
     end
             g.x = g.x+g.width+useless_gap + 2
         end
     end