Komodo Edit - HTML reformatting / Tidy

Question

Is there a simple way to reformat my HTML from within Komodo Edit or to automate the process against Tidy?

Something like the Ctrl+K, Ctrl

Answer 1

The answer that TAOcode made is great, but in newer versions of Komodo a few things have changed, so here is my update to the code to make it work again:

komodo.assertMacroVersion(3);
if (komodo.view) { 
    komodo.view.setFocus(); 
}

var formatter;
var language = komodo.view.language;
switch (language) {
    case 'Perl':
        formatter = 'perltidy -i=2 -pt=2 -l=0';
        break;
    case 'XML':
    case 'XUL':
    case 'XLST':
        formatter = 'tidy -q -xml -i -w 500';
        break;
    case 'HTML':
        formatter = 'tidy -q -asxhtml -i -w 120';
        break;
  //case 'JavaScript':
  //    ko.views.manager.currentView.scimoz.selectAll();
  //    ko.views.manager.currentView.scimoz.replaceSel(js_beautify(ko.views.manager.currentView.scimoz.text, {indent_size: 2}));
  //    return null;
  default:
      alert("I don't know how to tidy " + language);
      return null;
}

// Save the current cursor position
var currentPos = komodo.editor.currentPos;

try {
    // Save the file. After the operation you can check what changes where made by
    // File -> Show Unsaved Changes
    komodo.doCommand('cmd_save');

    // Group operations into a single undo
    komodo.editor.beginUndoAction();

    // Select the entire buffer and pipe it into the formatter.
    komodo.doCommand('cmd_selectAll');
    ko.run.runEncodedCommand(window, formatter + " {'insertOutput': True, 'operateOnSelection': True}");

     // Restore the cursor. It will be close to the where it started, depending on how the text was modified.
     komodo.editor.gotoPos(currentPos);

    // On Windows, when the output of a command is inserted into an edit buffer it has Unix line ends.
    komodo.doCommand('cmd_cleanLineEndings');
}
catch (e) {
    alert(e);
}
finally {
    // Must end undo action or may corrupt edit buffer
    komodo.editor.endUndoAction();
}

The big differences are in line 5: komodo.document.language becomes komodo.view.language and line 40: Run_RunEncodedCommand becomes ko.run.runEncodedCommand