From 957ebc441ebc35fa07639f01d952808609874db0 Mon Sep 17 00:00:00 2001
From: pmakhov <pavel.makhov@savoirfairelinux.com>
Date: Tue, 5 Dec 2017 16:22:33 -0500
Subject: more improvements

---
 translate-widget/translate.lua | 59 ++++++++++++++++++++++--------------------
 1 file changed, 31 insertions(+), 28 deletions(-)

(limited to 'translate-widget')

diff --git a/translate-widget/translate.lua b/translate-widget/translate.lua
index 10179db..98a3e46 100644
--- a/translate-widget/translate.lua
+++ b/translate-widget/translate.lua
@@ -4,6 +4,7 @@ local awful = require("awful")
 local json = require("json")
 local https = require("ssl.https")
 local wibox = require("wibox")
+local capi = {keygrabber = keygrabber }
 
 local api_key = secrets.translate_widget_api_key
 local base_url = 'https://translate.yandex.net/api/v1.5/tr.json/translate'
@@ -26,37 +27,31 @@ local function urlencode(str)
     return str
 end
 
-local translate_widget_txt = wibox.widget {
-    layout = wibox.layout.flex.vertical
-}
-
-local lang_wdgt = wibox.widget{
-    widget = wibox.widget.textbox,
-}
-
-local to_translate_wdgt = wibox.widget{
-    widget = wibox.widget.textbox,
-}
-
-local translation_wdgt = wibox.widget{
-    widget = wibox.widget.textbox,
-}
-
-translate_widget_txt:add(lang_wdgt)
-translate_widget_txt:add(to_translate_wdgt)
-translate_widget_txt:add(translation_wdgt)
-
 local translate_widget = wibox.widget {
     {
         image  = '/usr/share/icons/Papirus-Dark/48x48/apps/gnome-translate.svg',
         resize = false,
         widget = wibox.widget.imagebox
     },
-    translate_widget_txt,
+    {
+        {
+            id = 'header',
+            widget = wibox.widget.textbox
+        },
+        {
+            id = 'src',
+            widget = wibox.widget.textbox
+        },
+        {
+            id = 'res',
+            widget = wibox.widget.textbox
+        },
+        id = 'text',
+        layout = wibox.layout.flex.vertical
+    },
     layout  = wibox.layout.fixed.horizontal
 }
 
-
 local function translate(request_string)
     local to_translate, lang = extract(request_string)
     local urll = base_url .. '?lang=' .. lang .. '&text=' .. urlencode(to_translate) .. '&key=' .. api_key
@@ -65,9 +60,9 @@ local function translate(request_string)
     if (code == 200 and resp_json ~= nil) then
         local resp = json.decode(resp_json).text[1]
 
-        lang_wdgt:set_markup('<big>' .. lang.. '</big>')
-        to_translate_wdgt:set_markup('<span color="#FFFFFF"> ' .. to_translate .. '</span>')
-        translation_wdgt:set_markup('<span color="#FFFFFF"> ' .. resp .. '</span>')
+        translate_widget.text.header:set_markup('<big>' .. lang.. '</big>')
+        translate_widget.text.src:set_markup('<span color="#FFFFFF"> ' .. to_translate .. '</span>')
+        translate_widget.text.res:set_markup('<span color="#FFFFFF"> ' .. resp .. '</span>')
 
         local w = wibox {
             width = 300,
@@ -75,22 +70,30 @@ local function translate(request_string)
             ontop = true,
             screen = mouse.screen,
             expand = true,
-            strategy = 'min',
             widget = translate_widget
         }
         awful.placement.top(w, { margins = {top = 25}})
         w.visible = true
         w:buttons(
             awful.util.table.join(
-                awful.button({}, 1, function() awful.spawn("echo left | xclip")
+                awful.button({}, 1, function()
+                    awful.spawn.with_shell("echo '" .. resp .. "' | xclip -selection clipboard")
                     w.visible = false
                 end),
                 awful.button({}, 3, function()
-                    awful.spawn.with_shell("echo right | xclip")
+                    awful.spawn.with_shell("echo '" .. to_translate .."' | xclip -selection clipboard")
                     w.visible = false
                 end)
             )
         )
+
+        capi.keygrabber.run(function(_, key, event)
+            if event == "release" then return end
+            if key then
+                capi.keygrabber.stop()
+                w.visible = false
+            end
+        end)
     end
 end
 
-- 
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