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:

{alsa,pulse}bar: fallback for mywibox variable; closes #384
authorLuca CPZ <luca.cpz@gmail.com>
Sat, 17 Feb 2018 13:28:31 +0000 (14:28 +0100)
committerLuca CPZ <luca.cpz@gmail.com>
Sat, 17 Feb 2018 13:28:31 +0000 (14:28 +0100)
widget/alsabar.lua
widget/pulsebar.lua

index b253d4b3ed8d6754e8ce9e46350352acd09d9d58..557e97b8d31486116723c0ba39866adfb2d7a10d 100644 (file)
@@ -113,11 +113,18 @@ local function factory(args)
                 preset.title = preset.title .. " Muted"
             end
 
-            local wib = awful.screen.focused().mywibox
-
-            local tot = wib.height
-            if wib.position == "left" or wib.position == "right" then
-                tot = wib.width
+            -- tot is the maximum number of ticks to display in the notification
+            -- fallback: default horizontal wibox height
+            local wib, tot = awful.screen.focused().mywibox, 20
+
+            -- if we can grab mywibox, tot is defined as its height if
+            -- horizontal, or width otherwise
+            if wib then
+                if wib.position == "left" or wib.position == "right" then
+                    tot = wib.width
+                else
+                    tot = wib.height
+                end
             end
 
             int = math.modf((alsabar._current_level / 100) * tot)
index 30fbb40c4557ee547e189c31268528bd6069be9b..158e639cb9e17a2e893beb0304e3e7068dfbfe68 100644 (file)
@@ -123,11 +123,18 @@ local function factory(args)
                 preset.title = preset.title .. " muted"
             end
 
-            local wib = awful.screen.focused().mywibox
-
-            local tot = wib.height
-            if wib.position == "left" or wib.position == "right" then
-                tot = wib.width
+            -- tot is the maximum number of ticks to display in the notification
+            -- fallback: default horizontal wibox height
+            local wib, tot = awful.screen.focused().mywibox, 20
+
+            -- if we can grab mywibox, tot is defined as its height if
+            -- horizontal, or width otherwise
+            if wib then
+                if wib.position == "left" or wib.position == "right" then
+                    tot = wib.width
+                else
+                    tot = wib.height
+                end
             end
 
             int = math.modf((pulsebar._current_level / 100) * tot)