Add auto starting screenshot utility (configurable)

default_config.lua

@@ -15,7 +15,9 @@ config.terminal = "terminator"
 -- Change to gears.filesystem.get_themes_dir() .. "default/theme.lua" to use default awesome theme
 config.theme = awful.util.getdir("config") .. "/default_theme.lua"
 
-config.screenshotCmd = "flameshot gui"
+config.screenshot_utility_command = "flameshot gui"
+config.screenshot_utility_auto_start = true
+config.screenshot_utility_auto_start_command = "flameshot"
 
 config.kbSwitchCmd = "setxkbmap"
 config.kbLayouts = { "fr", "us" }
@@ -27,4 +29,4 @@ config.windowSwitcher = "rofi -show window -config " .. awful.util.getdir("confi
 config.volume_osd_timeout = 2
 
 
-return config
+return config

rc.lua

@@ -64,11 +64,16 @@ local tiling = require("tiling")
 
 -- Network widget
 if os.execute("nm-applet --help") == true then
-    os.execute("nm-applet &")
+    awful.spawn("nm-applet")
 else
     -- Support for more network managers should be requested via issues
 end
 
+-- Screenshot  auto launch
+if config.screenshot_utility_auto_start then
+    awful.spawn(config.screenshot_utility_auto_start_command)
+end
+
 -- This is used later as the default terminal and editor to run.
 editor = os.getenv("EDITOR") or "nano"
 editor_cmd = config.terminal .. " -e " .. editor
@@ -428,8 +433,8 @@ globalkeys = gears.table.join(
     awful.key({ "Shift" }, "Alt_L", function () kbdlayout.switch() end,
               {description = "switch keyboard layout"}),
     -- Flameshot
-    awful.key({}, "Print", function () os.execute( config.screenshotCmd ) end,
-              {description = "screenshot using the specified command"}),
+    awful.key({}, "Print", function () os.execute(config.screenshot_utility_command) end,
+              {description = "Take a screenshot using the screenshot utility", group="utilities"}),
     -- Media control
     awful.key({}, "XF86AudioPlay", media_control.playPause,
         {description = "Toggle Play / Pause", group="media control"}),