From 25d9eecfc68df3251dc96008aaa4cd7c81900da6 Mon Sep 17 00:00:00 2001
From: streetturtle <streetturtle@gmail.com>
Date: Fri, 19 Mar 2021 20:49:00 -0400
Subject: [volume] BREAKING CHANGE - new widget instead of old ones

Having three widgets for volume led to a problem of code duplication -
same logic was duplicated three times. However when an issue was
discovered and fixed, it was fixed in only one of three widgets.
So I decided to create a volume widget from scratch, adding new
features, such as selecting input/output, better responsiveness,
easily customizable widget ui (bar, text, icon, icon and text, arc).
Should close #199, #198, #185, #182, #47, #122, #183.
---
 volume-widget/widgets/icon-and-text-widget.lua | 59 ++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 volume-widget/widgets/icon-and-text-widget.lua

(limited to 'volume-widget/widgets/icon-and-text-widget.lua')

diff --git a/volume-widget/widgets/icon-and-text-widget.lua b/volume-widget/widgets/icon-and-text-widget.lua
new file mode 100644
index 0000000..b1a2793
--- /dev/null
+++ b/volume-widget/widgets/icon-and-text-widget.lua
@@ -0,0 +1,59 @@
+local wibox = require("wibox")
+local beautiful = require('beautiful')
+
+local widget = {}
+
+local ICON_DIR = os.getenv("HOME") .. '/.config/awesome/awesome-wm-widgets/volume-widget/icons/'
+
+function widget.get_widget(widgets_args)
+    local args = widgets_args or {}
+
+    local font = args.font or beautiful.font
+    local icon_dir = args.icon_dir or ICON_DIR
+
+    return wibox.widget {
+        {
+            {
+                id = "icon",
+                resize = false,
+                widget = wibox.widget.imagebox,
+            },
+            valign = 'center',
+            layout = wibox.container.place
+        },
+        {
+            id = 'txt',
+            font = font,
+            widget = wibox.widget.textbox
+        },
+        layout = wibox.layout.fixed.horizontal,
+        set_volume_level = function(self, new_value)
+            self:get_children_by_id('txt')[1]:set_text(new_value)
+            local volume_icon_name
+            if self.is_muted then
+                volume_icon_name = 'audio-volume-muted-symbolic'
+            else
+                local new_value_num = tonumber(new_value)
+                if (new_value_num >= 0 and new_value_num < 33) then
+                    volume_icon_name="audio-volume-low-symbolic"
+                elseif (new_value_num < 66) then
+                    volume_icon_name="audio-volume-medium-symbolic"
+                else
+                    volume_icon_name="audio-volume-high-symbolic"
+                end
+            end
+            self:get_children_by_id('icon')[1]:set_image(icon_dir .. volume_icon_name .. '.svg')
+        end,
+        mute = function(self)
+            self.is_muted = true
+            self:get_children_by_id('icon')[1]:set_image(icon_dir .. 'audio-volume-muted-symbolic.svg')
+        end,
+        unmute = function(self)
+            self.is_muted = false
+        end
+    }
+
+end
+
+
+return widget
\ No newline at end of file
-- 
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