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<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_ltsima8qps99num8vscbvn1n1p, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
!7

cmodule BigInputWithSections {
  S text;
  switchable int fontSize = 20;
  
  transient JPanel stack;
  transient StackLayouter layouter;
  transient new AtomicLong changeCount;
  transient long renderedChangeCount;
  
  start {
    onChange(r { incAtomicLong(changeCount); makeSections() });
  }

  visual 
    jvsplit(setFontSize(fontSize, dm_textArea('text)),
      jscroll_trackWidth(stack = customLayoutPanel(layouter = new StackLayouter)));
      
  void makeSections() q {
    if (stack == null) ret;
    long c = changeCount!;
    print("makeSections: " + c + " / " + renderedChangeCount);
    if (renderedChangeCount >= c) ret;
    renderedChangeCount = c;
    
    removeAllComponents(stack);
    addAndValidate(stack, jSection("Character count", jlabel(l_str(text))));
  }
}