C++ (Cpp) WApplication::focus Examples

Example #1

File: WLineEdit.C Project: ChowZenki/wt

int WLineEdit::cursorPosition() const
{
  WApplication *app = WApplication::instance();

  if (app->focus() == id())
    return app->selectionEnd();
  else
    return -1;
}

Example #2

File: WFormWidget.C Project: bvanhauwaert/wt

void WFormWidget::setFocus(bool focus)
{
  flags_.set(BIT_GOT_FOCUS, focus);
  repaint(RepaintPropertyIEMobile);

  WApplication *app = WApplication::instance();
  if (focus)
    app->setFocus(id(), -1, -1);
  else if (app->focus() == id())
    app->setFocus(std::string(), -1, -1);
}

Example #3

File: WLineEdit.C Project: ChowZenki/wt

int WLineEdit::selectionStart() const
{
  WApplication *app = WApplication::instance();

  if (app->focus() == id()) {
    if (app->selectionStart() != -1
	&& app->selectionEnd() != app->selectionStart()) {
      return app->selectionStart();
    } else
      return -1;
  } else
    return -1;
}