long PANEElement::getLeftOffset(){
PANEElement * const parent = dynamic_cast< PANEElement * >( getParentNode() );
if( NULL == parent ) return 0;
PANEElement * const prevSibling = dynamic_cast< PANEElement * >( getPreviousSibling() );
if( NULL == prevSibling )
return parent->getLeftOffset();
const unsigned long availableWidth = getAvailableWidth();
if( availableWidth < getActualWidth( availableWidth ) )
return parent->getLeftOffset();
return prevSibling->getRightOffset();
}
void iWidgetSelectBox::draw()
{
_buttonRectangle.setX(static_cast<float32>(getActualWidth() - getActualHeight() - 1));
_buttonRectangle.setY(0.0f);
_buttonRectangle.setWidth(static_cast<float32>(getActualHeight()));
_buttonRectangle.setHeight(static_cast<float32>(getActualHeight() - 1));
if (isVisible())
{
iaString displayString;
if (_currentSelection >= 0 && _currentSelection < _entries.size())
{
displayString = _entries[_currentSelection].first;
}
iWidgetManager::getInstance().getTheme()->drawSelectBox(getActualPosX(), getActualPosY(), getActualWidth(), getActualHeight(), displayString, _buttonAppearanceState, isActive());
}
}
bool iWidgetSelectBox::handleMouseKeyUp(iKeyCode key)
{
if (!isActive())
{
return false;
}
if (_mouseOverButton)
{
if (key == iKeyCode::MouseLeft)
{
_buttonAppearanceState = iWidgetAppearanceState::Standby;
if (_selectBox == nullptr)
{
_selectBox = static_cast<iDialogMenu*>(iWidgetManager::getInstance().createDialog("DialogMenu"));
}
// TODO insuficcient if select box is within a iWidgetScroll
_selectBox->setWidth(getActualWidth() - getActualHeight());
_selectBox->setX(getActualPosX() + 2);
_selectBox->setY(getActualPosY() + getActualHeight() + 2);
vector<iaString> entries;
for (auto entry : _entries)
{
entries.push_back(entry.first);
}
_selectBox->show(entries, iDialogMenuCloseDelegate(this, &iWidgetSelectBox::onSelectionChanged));
}
setKeyboardFocus();
return true;
}
return iWidget::handleMouseKeyUp(key);
}
void iWidgetCheckBox::draw()
{
if (isVisible())
{
iWidgetManager::getInstance().getTheme()->drawCheckBox(getActualPosX(), getActualPosY(), getActualWidth(), getActualHeight(), _text, _checked, getAppearanceState(), isActive());
}
}
long PANEElement::getRightOffset(){
return getLeftOffset() + getActualWidth( getAvailableWidth() );
}