From 0915a81e5432c0e742bbd1114584b0e6d58e15e6 Mon Sep 17 00:00:00 2001
From: Robert Stoll <rstoll@tutteli.ch>
Date: Sun, 1 Nov 2020 22:37:11 +0100
Subject: show notification on right click for volume/battery

---
 .gitignore                 |  5 ++++-
 battery-widget/battery.lua |  7 +++++++
 volume-widget/volume.lua   | 19 ++++++++++++-------
 3 files changed, 23 insertions(+), 8 deletions(-)

diff --git a/.gitignore b/.gitignore
index d0cf895..2c182f8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -40,4 +40,7 @@ luac.out
 *.hex
 
 # IDEA files
-.idea
\ No newline at end of file
+.idea
+
+# vscode files
+.history
\ No newline at end of file
diff --git a/battery-widget/battery.lua b/battery-widget/battery.lua
index 9fa50ed..8a6982a 100644
--- a/battery-widget/battery.lua
+++ b/battery-widget/battery.lua
@@ -32,6 +32,7 @@ local function worker(args)
     local margin_right = args.margin_right or 0
 
     local display_notification = args.display_notification or false
+    local display_notification_onClick = args.display_notification_onClick or true
     local position = args.notification_position or "top_right"
     local timeout = args.timeout or 10
 
@@ -182,7 +183,13 @@ local function worker(args)
     if display_notification then
         battery_widget:connect_signal("mouse::enter", function() show_battery_status(batteryType) end)
         battery_widget:connect_signal("mouse::leave", function() naughty.destroy(notification) end)
+    elseif display_notification_onClick then
+        battery_widget:connect_signal("button::press", function(_,_,_,button) 
+            if (button == 3) then show_battery_status(batteryType) end
+        end)
+        battery_widget:connect_signal("mouse::leave", function() naughty.destroy(notification) end)
     end
+    
     return wibox.container.margin(battery_widget, margin_left, margin_right)
 end
 
diff --git a/volume-widget/volume.lua b/volume-widget/volume.lua
index 1a670ef..0e13f38 100644
--- a/volume-widget/volume.lua
+++ b/volume-widget/volume.lua
@@ -19,7 +19,7 @@ local PATH_TO_ICONS = "/usr/share/icons/Arc/status/symbolic/"
 local volume_icon_name="audio-volume-high-symbolic"
 local GET_VOLUME_CMD = 'amixer sget Master'
 
-local volume = {device = '', display_notification = false, notification = nil, delta = 5}
+local volume = {device = '', display_notification = false, display_notification_onClick = true, notification = nil, delta = 5}
 
 function volume:toggle()
     volume:_cmd('amixer ' .. volume.device .. ' sset Master toggle')
@@ -64,14 +64,14 @@ end
 local function update_graphic(widget, stdout, _, _, _)
     local txt = parse_output(stdout)
     widget.image = PATH_TO_ICONS .. volume_icon_name .. ".svg"
-    if volume.display_notification then
+    if (volume.display_notification or volume.display_notification_onClick) then
         volume.notification.iconbox.image = PATH_TO_ICONS .. volume_icon_name .. ".svg"
         naughty.replace_text(volume.notification, "Volume", txt)
     end
 end
 
 local function notif(msg, keep)
-    if volume.display_notification then
+    if (volume.display_notification or (keep and volume.display_notification_onClick)) then
         naughty.destroy(volume.notification)
         volume.notification= naughty.notify{
             text =  msg,
@@ -94,6 +94,7 @@ local function worker(args)
 
     local volume_audio_controller = args.volume_audio_controller or 'pulse'
     volume.display_notification = args.display_notification or false
+    volume.display_notification_onClick = args.display_notification_onClick or true
     volume.position = args.notification_position or "top_right"
     if volume_audio_controller == 'pulse' then
         volume.device = '-D pulse'
@@ -134,10 +135,9 @@ local function worker(args)
     end
 
     local function show()
-        spawn.easy_async(GET_VOLUME_CMD,
-        function(stdout, _, _, _)
-        txt = parse_output(stdout)
-        notif(txt, true)
+        spawn.easy_async(GET_VOLUME_CMD, function(stdout, _, _, _)
+            txt = parse_output(stdout)
+            notif(txt, true)
         end
         )
     end
@@ -156,6 +156,11 @@ local function worker(args)
     if volume.display_notification then
         volume.widget:connect_signal("mouse::enter", function() show() end)
         volume.widget:connect_signal("mouse::leave", function() naughty.destroy(volume.notification) end)
+    elseif volume.display_notification_onClick then
+        volume.widget:connect_signal("button::press", function(_,_,_,button)
+            if (button == 3) then show() end
+        end)
+        volume.widget:connect_signal("mouse::leave", function() naughty.destroy(volume.notification) end)
     end
 --}}}
 
-- 
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