2 Replies Latest reply on Apr 9, 2011 7:43 AM by Cris Ider

    Clean up spurious white space

    Cris Ider

      Hi!

       

      I got the script to Clean up spurious white space.

       

      My question is: Is there a way to automate this funcion. I don´t wanna dialog box. I want "All sentences" marked into script and dont need to click "OK". Just it works automated.

       

      Sorry for my english!

       

       

       

      // Clean up spurious white space; optionally convert all caps to sentence case

      #target indesign

      try
      {
      var caps = ask ();
      if (app.selection.length == 0)
      clean_up (app.activeDocument, caps);
      else
      clean_up (app.selection[0], caps);
      }
      catch (e) {alert (e.message + " (line " + e.line + ")")};


      function clean_up (scope, caps)
      {
      app.findGrepPreferences = app.changeGrepPreferences = null;
      app.findChangeGrepOptions.includeFootnotes = true;
      app.findChangeGrepOptions.includeHiddenLayers = true;
      app.findChangeGrepOptions.includeLockedLayersForFind = true;
      app.findChangeGrepOptions.includeLockedStoriesForFind = true;
      app.findChangeGrepOptions.includeMasterPages = true;

      // series of tabs
      change_grep (scope, '\\t\\t+', '\\t');
      // series of returns
      change_grep (scope, '\\r\\r+', '\\r');
      // series of spaces
      change_grep (scope, '\\x{20}\\x{20}+', '\\x{20}');
      // trailing spaces and tabs
      change_grep (scope, '\\s+$', "");
      // leading spaces/tabs
      change_grep (scope, '^\\s+', "");
      // ALL UPPERCASE TO Sentence case
      // This fails on certain types of selection,
      // so you need to "try"
      if (caps == true)
      try {uc2sc (scope)} catch(_){}
      } // clean_up


      function change_grep (obj, f, r)
      {
      app.findGrepPreferences.findWhat = f;
      app.changeGrepPreferences.changeTo = r;
      obj.changeGrep()
      }


      function uc2sc (obj)
      {
      app.findGrepPreferences = null;
      app.findGrepPreferences.findWhat = '^[^\\l]+$'
      var f = obj.findGrep (true);
      for (var i = 0; i < f.length; i++)
      f[i].changecase (ChangecaseMode.sentencecase);
      }


      function ask ()
      {
      var w = new Window ("dialog", "Clean up");
      w.alignChildren = "right";
      var panel = w.add ("panel");
      var chk = panel.add ("checkbox", undefined, "\u00A0All caps to sentence case");
      var buttons = w.add ("group");
      buttons.add ("button", undefined, "OK", {name: "ok"});
      buttons.add ("button", undefined, "Cancel", {name: "cancel"});
      if (w.show ()== 1)
      return chk.value;
      else
      exit ();
      }