Added default clienticon

assets/icons.lua

@@ -7,6 +7,7 @@ return {
 	submenu = conf_dir .. "assets/icons/submenu.svg",
 	arch = conf_dir .. "assets/icons/arch.svg",
 	nix = conf_dir .. "assets/icons/nix.svg",
+	nix_grey = conf_dir .. "assets/icons/nix-grey.svg",
 
 	music = {
 		grey = {

assets/icons/nix-grey.svg

@@ -0,0 +1,113 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   width="512"
+   height="512"
+   viewBox="0 0 480.00001 480"
+   id="svg2"
+   version="1.1"
+   inkscape:version="1.2.2 (b0a8486541, 2022-12-01)"
+   sodipodi:docname="nix-grey.svg"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:dc="http://purl.org/dc/elements/1.1/">
+  <defs
+     id="defs4" />
+  <sodipodi:namedview
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
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+     showgrid="false"
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+     inkscape:window-height="1696"
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+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1"
+     showguides="true" />
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+     id="metadata7">
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+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
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+     inkscape:label="print-logo"
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+         style="color:#000000;clip-rule:nonzero;display:inline;overflow:visible;visibility:visible;opacity:1;isolation:auto;mix-blend-mode:normal;color-interpolation:sRGB;color-interpolation-filters:linearRGB;solid-color:#000000;solid-opacity:1;fill:#a4a4a4;fill-opacity:1;fill-rule:evenodd;stroke:none;stroke-width:3;stroke-linecap:butt;stroke-linejoin:round;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;color-rendering:auto;image-rendering:auto;shape-rendering:auto;text-rendering:auto;enable-background:accumulate" />
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config-template.lua

@@ -15,6 +15,7 @@ config.keymap_popup = { enabled = true }
 
 config.core = {
 	wallpaper = "/home/assets/wallpapers/Themed/Stellaris/Gigapixel/City.png",
+	default_clienticon = "nix_grey"
 	--
 	-- Dynamic: a table of files and times
 	-- {file = "path", start_time = {hour, minute}}

core/tasklist.lua

@@ -64,7 +64,10 @@ tasklist.make = function(screen)
 						fill_vertical = true,
 						{
 							id = "clienticon",
-							widget = awful.widget.clienticon,
+							-- Don't use awesomewm's stock clienticon.
+							-- using a raw imagebox lets us handle nil icons...
+							-- also, see th call to awesome.preferred_icon_size in rc.lua.
+							widget = wibox.widget.imagebox,
 						},
 					},
 					margins = beautiful.dpi(3),
@@ -79,8 +82,24 @@ tasklist.make = function(screen)
 			-- The create callback is only called once, when the task indicator
 			--    is created.
 			create_callback = function(self, c, index, objects)
+
 				-- Set indicator icon
-				self:get_children_by_id("clienticon")[1].client = c
+				if c.icon == nil then
+					self:get_children_by_id("clienticon")[1].image = beautiful.icons[config.core.default_clienticon]
+				else
+					self:get_children_by_id("clienticon")[1].image = c.icon
+				end
+				self:get_children_by_id("clienticon")[1]:emit_signal("widget::redraw_needed")
+
+
+				-- Update top color
+				if c == client.focus then
+					self:get_children_by_id("top_tab")[1].bg = "#2DA0DA"
+				elseif c.minimized then
+					self:get_children_by_id("top_tab")[1].bg = beautiful.color.bar.hover_bg --beautiful.color.transparent
+				else
+					self:get_children_by_id("top_tab")[1].bg = "#2DA0DA77"
+				end
 
 				-- Change background when mouse is over widget
 				self:connect_signal("mouse::enter", function(result)
@@ -106,7 +125,13 @@ tasklist.make = function(screen)
 			update_callback = function(self, c, index, objects)
 
 				-- Update indicator icon
-				self:get_children_by_id("clienticon")[1].client = c
+				if c.icon == nil then
+					self:get_children_by_id("clienticon")[1].image = beautiful.icons[config.core.default_clienticon]
+				else
+					self:get_children_by_id("clienticon")[1].image = c.icon
+				end
+				self:get_children_by_id("clienticon")[1]:emit_signal("widget::redraw_needed")
+
 
 				-- Update top color
 				if c == client.focus then

rc.lua

@@ -20,7 +20,6 @@ end
 
 
 
-
 -- A "relative require" hack. Does the same thing as `require`,
 -- But takes a relative path.
 -- Called with req_rel(..., "module")
@@ -42,6 +41,13 @@ local keys = require("core.keybinds")
 local buttons = {}
 
 
+-- Preferred client icon size, in pixels.
+-- Set this to bar height, since that's the largest icon we'll ever draw.
+-- This fixes the icon size given by client.icon. Client.icon give the smallest size by default.
+awesome.set_preferred_icon_size(beautiful.dpi(config.core.bar_height))
+
+
+
 -- Bind first 5 shortcuts to Mod + #.
 local i = 0
 for k, v in pairs(config.core.bar_shortcuts) do