[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.

5 files changed, 0 insertions, 273 deletions

diff --git a/experiments/volume/widgets/arc-widget.lua b/experiments/volume/widgets/arc-widget.lua
deleted file mode 100644
index b6c9d22..0000000
--- a/experiments/volume/widgets/arc-widget.lua
+++ /dev/null
@@ -1,46 +0,0 @@
-local wibox = require("wibox")
-local beautiful = require('beautiful')
-
-local ICON_DIR = os.getenv("HOME") .. '/.config/awesome/awesome-wm-widgets/experiments/volume/icons/'
-
-local widget = {}
-
-function widget.get_widget(widgets_args)
-    local args = widgets_args or {}
-
-    local thickness = args.thickness or 2
-    local main_color = args.main_color or beautiful.fg_color
-    local bg_color = args.bg_color or '#ffffff11'
-    local mute_color = args.mute_color or beautiful.fg_urgent
-    local size = args.size or 18
-
-    return wibox.widget {
-        {
-            id = "icon",
-            image = ICON_DIR .. 'audio-volume-high-symbolic.svg',
-            resize = true,
-            widget = wibox.widget.imagebox,
-        },
-        max_value = 100,
-        thickness = thickness,
-        start_angle = 4.71238898, -- 2pi*3/4
-        forced_height = size,
-        forced_width = size,
-        bg = bg_color,
-        paddings = 2,
-        widget = wibox.container.arcchart,
-        set_volume_level = function(self, new_value)
-            self.value = new_value
-        end,
-        mute = function(self)
-            self.colors = { mute_color }
-        end,
-        unmute = function(self)
-            self.colors = { main_color }
-        end
-    }
-
-end
-
-
-return widget
\ No newline at end of file
diff --git a/experiments/volume/widgets/horizontal-bar-widget.lua b/experiments/volume/widgets/horizontal-bar-widget.lua
deleted file mode 100644
index 1a1c8a4..0000000
--- a/experiments/volume/widgets/horizontal-bar-widget.lua
+++ /dev/null
@@ -1,58 +0,0 @@
-local wibox = require("wibox")
-local beautiful = require('beautiful')
-local gears = require("gears")
-
-local ICON_DIR = os.getenv("HOME") .. '/.config/awesome/awesome-wm-widgets/experiments/volume/icons/'
-
-local widget = {}
-
-function widget.get_widget(widgets_args)
-    local args = widgets_args or {}
-
-    local main_color = args.main_color or beautiful.fg_normal
-    local mute_color = args.mute_color or beautiful.fg_urgent
-    local bg_color = args.bg_color or '#ffffff11'
-    local width = args.width or 50
-    local margins = args.margins or 10
-    local shape = args.shape or 'bar'
-    local with_icon = args.with_icon == true and true or false
-
-    local bar = wibox.widget {
-        {
-            {
-                id = "icon",
-                image = ICON_DIR .. 'audio-volume-high-symbolic.svg',
-                resize = false,
-                widget = wibox.widget.imagebox,
-            },
-            valign = 'center',
-            visible = with_icon,
-            layout = wibox.container.place,
-        },
-        {
-            id = 'bar',
-            max_value = 100,
-            forced_width = width,
-            color = main_color,
-            margins = { top = margins, bottom = margins },
-            background_color = bg_color,
-            shape = gears.shape[shape],
-            widget = wibox.widget.progressbar,
-        },
-        spacing = 4,
-        layout = wibox.layout.fixed.horizontal,
-        set_volume_level = function(self, new_value)
-            self:get_children_by_id('bar')[1]:set_value(tonumber(new_value))
-        end,
-        mute = function(self)
-            self:get_children_by_id('bar')[1]:set_color(mute_color)
-        end,
-        unmute = function(self)
-            self:get_children_by_id('bar')[1]:set_color(main_color)
-        end
-    }
-
-    return bar
-end
-
-return widget
diff --git a/experiments/volume/widgets/icon-and-text-widget.lua b/experiments/volume/widgets/icon-and-text-widget.lua
deleted file mode 100644
index 0ee8d16..0000000
--- a/experiments/volume/widgets/icon-and-text-widget.lua
+++ /dev/null
@@ -1,59 +0,0 @@
-local wibox = require("wibox")
-local beautiful = require('beautiful')
-
-local widget = {}
-
-local ICON_DIR = os.getenv("HOME") .. '/.config/awesome/awesome-wm-widgets/experiments/volume/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
diff --git a/experiments/volume/widgets/icon-widget.lua b/experiments/volume/widgets/icon-widget.lua
deleted file mode 100644
index f2aca26..0000000
--- a/experiments/volume/widgets/icon-widget.lua
+++ /dev/null
@@ -1,46 +0,0 @@
-local wibox = require("wibox")
-
-local widget = {}
-
-local ICON_DIR = os.getenv("HOME") .. '/.config/awesome/awesome-wm-widgets/experiments/volume/icons/'
-
-function widget.get_widget(widgets_args)
-    local args = widgets_args or {}
-
-    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,
-        set_volume_level = function(self, 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
diff --git a/experiments/volume/widgets/vertical-bar-widget.lua b/experiments/volume/widgets/vertical-bar-widget.lua
deleted file mode 100644
index 82f4b8a..0000000
--- a/experiments/volume/widgets/vertical-bar-widget.lua
+++ /dev/null
@@ -1,64 +0,0 @@
-local wibox = require("wibox")
-local beautiful = require('beautiful')
-local gears = require("gears")
-
-local ICON_DIR = os.getenv("HOME") .. '/.config/awesome/awesome-wm-widgets/experiments/volume/icons/'
-
-local widget = {}
-
-function widget.get_widget(widgets_args)
-    local args = widgets_args or {}
-
-    local main_color = args.main_color or beautiful.fg_normal
-    local mute_color = args.mute_color or beautiful.fg_urgent
-    local bg_color = args.bg_color or '#ffffff11'
-    local width = args.width or 10
-    local margins = args.height or 2
-    local shape = args.shape or 'bar'
-    local with_icon = args.with_icon == true and true or false
-
-    local bar = wibox.widget {
-        {
-            {
-                id = "icon",
-                image = ICON_DIR .. 'audio-volume-high-symbolic.svg',
-                resize = false,
-                widget = wibox.widget.imagebox,
-            },
-            valign = 'center',
-            visible = with_icon,
-            layout = wibox.container.place,
-        },
-        {
-            {
-                id = 'bar',
-                max_value = 100,
-                forced_width = width,
-                forced_height = 5,
-                margins = { top = margins, bottom = margins },
-                color = main_color,
-                background_color = bg_color,
-                shape = gears.shape[shape],
-                widget = wibox.widget.progressbar,
-            },
-            forced_width = width,
-            direction = 'east',
-            layout = wibox.container.rotate,
-        },
-        spacing = 4,
-        layout = wibox.layout.fixed.horizontal,
-        set_volume_level = function(self, new_value)
-            self:get_children_by_id('bar')[1]:set_value(tonumber(new_value))
-        end,
-        mute = function(self)
-            self:get_children_by_id('bar')[1]:set_color(mute_color)
-        end,
-        unmute = function(self)
-            self:get_children_by_id('bar')[1]:set_color(main_color)
-        end
-    }
-
-    return bar
-end
-
-return widget