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<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_humsrdc560iptnt3jtgm44ev37, 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 />
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<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 />
// instantiate only once per component!
sclass InstantNeverHideToolTip > MouseAdapter {
  JComponent component;
  S text;
  JToolTip toolTip;
  private Popup popup;
  
  *(S *text, JComponent *component) {
    swing {
      component.addMouseListener(InstantNeverHideToolTip.this);
      toolTip = component.createToolTip();
    }
  }
  
  public void onMouseEnter aka showToolTip(MouseEvent e) {
    if (empty(text)) ret;
    toolTip.setTipText(text);
    int x = e.getXOnScreen();
    int y = e.getYOnScreen();
    popup = PopupFactory.getSharedInstance().getPopup(component, toolTip, x, y);
    popup.show();
  }

  void hideToolTip() {
    if (popup != null) {
      popup.hide();
      popup = null;
    }
  }
}