☰

tt-Google-Translate

highlight keywords and double tap 't' key

  1. // ==UserScript==
  2. // @name        tt-Google-Translate
  3. // @namespace   tt-Google-Translate
  4. // @description highlight keywords and double tap 't' key
  5. // @version     1
  6. // @grant       none
  7. // @include     *
  8. // ==/UserScript==
  9. var reset_function;
  10. var current_key_state = 0;
  11. var translate_string;
  12. var google_translate_final_url;
  13. var google_translate_api = "https://translate.google.com.hk/?hl=en&tab=wT#en/zh-TW/";
  14. /*
  15. var query_specials_map = {};
  16. query_specials_map["%"] = "%25";    
  17. query_specials_map["&"] = "%26";
  18. */
  19. function translate_query_parser(text){
  20.     /*
  21. for (var key in query_specials_map) {
  22. text = text.split(key).join(query_specials_map[key]);
  23. } 
  24. */
  25. return text;
  26. } 
  27. function translate(){  
  28.     translate_string = translate_query_parser(window.getSelection().toString()); 
  29.     if (""===translate_string) return; 
  30.     google_translate_final_url = google_translate_api
  31.     + translate_string;
  32.     window.open(google_translate_final_url, "Powered By tt-Google-Translate",
  33.         "toolbar=yes,menubar=yes,resizable=yes,titlebar=yes.location=yes,scrollbars=yes,status=yes,width=" + 
  34.         screen.width + ",height=" + screen.height); 
  35. }
  36. document.addEventListener('keydown', function(event) {  
  37. //alert(event.keyCode.toString()); 
  38.     if (event.keyCode == 84) {  
  39.     if(current_key_state == 0){
  40.     current_key_state = 1;
  41.     //clearTimeout(reset_function);
  42.     reset_function = setTimeout(function(){ 
  43.      current_key_state = 0;
  44.      }, 300); 
  45.      return;
  46.     }
  47.     if(current_key_state == 1){ 
  48.     current_key_state = 0;
  49.     clearTimeout(reset_function);    
  50.     translate();
  51.     return;
  52.     } 
  53.     }
  54.     current_key_state = 0;
  55.     clearTimeout(reset_function);
  56. }, true);
  57.