Added rounding shapes to helpers

module/helpers.lua

@@ -1,4 +1,5 @@
 local awful = require("awful")
+local gears = require("gears")
 
 local helpers = {}
 
@@ -6,7 +7,7 @@ local helpers = {}
 helpers.turn_off = function(c)
     local current_tag = awful.tag.selected(c.screen)
     local ctags = {}
-    for k,tag in pairs(c:tags()) do
+    for k, tag in pairs(c:tags()) do
         if tag ~= current_tag then table.insert(ctags, tag) end
     end
     c:tags(ctags)
@@ -16,7 +17,7 @@ end
 helpers.turn_on = function(c)
     local current_tag = awful.tag.selected(c.screen)
     ctags = {current_tag}
-    for k,tag in pairs(c:tags()) do
+    for k, tag in pairs(c:tags()) do
         if tag ~= current_tag then table.insert(ctags, tag) end
     end
     c:tags(ctags)
@@ -24,4 +25,21 @@ helpers.turn_on = function(c)
     client.focus = c
 end
 
+-- Create rounded rectangle shape (in one line)
+
+helpers.rrect = function(radius)
+    return function(cr, width, height)
+        gears.shape.rounded_rect(cr, width, height, radius)
+    end
+end
+
+-- Create partially rounded rect
+
+helpers.prrect = function(radius, tl, tr, br, bl)
+    return function(cr, width, height)
+        gears.shape.partially_rounded_rect(cr, width, height, tl, tr, br, bl,
+                                           radius)
+    end
+end
+
 return helpers