List::List()
: gcn::ListBox()
{
m_model = new internal::ListModel;
setListModel(m_model);
m_listener = new internal::SelectListener;
addSelectionListener(m_listener);
}
List::List(const std::vector<std::string>& values)
: gcn::ListBox()
{
m_model = new internal::ListModel(values);
setListModel(m_model);
m_listener = new internal::SelectListener;
addSelectionListener(m_listener);
}
DropDown::DropDown()
: gcn::DropDown()
{
m_model = new internal::ListModel;
setListModel(m_model);
m_listener = new internal::SelectListener(true);
m_listener->setModel(m_model);
addSelectionListener(m_listener);
}
DropDown::DropDown(const std::vector<std::string>& values)
: gcn::DropDown()
{
m_model = new internal::ListModel(values);
setListModel(m_model);
m_listener = new internal::SelectListener(true);
m_listener->setModel(m_model);
addSelectionListener(m_listener);
}
ListBox::ListBox(ListModel *listModel)
{
mSelected = -1;
setWidth(100);
setListModel(listModel);
setFocusable(true);
addMouseListener(this);
addKeyListener(this);
}
ListBox::ListBox(ListModel *listModel)
: mSelected(-1),
mWrappingEnabled(false)
{
setWidth(100);
setListModel(listModel);
setFocusable(true);
addMouseListener(this);
addKeyListener(this);
}
ListBox::ListBox(ListModel *listModel)
{
mSelected = -1;
mWrappingKeyboardSelection = false;
setWidth(100);
setListModel(listModel);
setFocusable(true);
addMouseListener(this);
addKeyListener(this);
}
DropDown::DropDown(ListModel *listModel,
ScrollArea *scrollArea,
ListBox *listBox)
{
setWidth(100);
setFocusable(true);
mDroppedDown = false;
mPushed = false;
mIsDragged = false;
setInternalFocusHandler(&mInternalFocusHandler);
mInternalScrollArea = (scrollArea == NULL);
mInternalListBox = (listBox == NULL);
if (mInternalScrollArea)
{
mScrollArea = new ScrollArea();
}
else
{
mScrollArea = scrollArea;
}
if (mInternalListBox)
{
mListBox = new ListBox();
}
else
{
mListBox = listBox;
}
mScrollArea->setContent(mListBox);
add(mScrollArea);
mListBox->addActionListener(this);
mListBox->addSelectionListener(this);
setListModel(listModel);
if (mListBox->getSelected() < 0)
{
mListBox->setSelected(0);
}
addMouseListener(this);
addKeyListener(this);
addFocusListener(this);
adjustHeight();
setBorderSize(1);
}
DropDown::DropDown(const Widget2 *const widget,
ListModel *const listModel,
const bool extended,
const Modal modal,
ActionListener *const listener,
const std::string &eventId) :
ActionListener(),
BasicContainer(widget),
KeyListener(),
MouseListener(),
FocusListener(),
SelectionListener(),
mPopup(CREATEWIDGETR(PopupList, this, listModel, extended, modal)),
mShadowColor(getThemeColor(ThemeColorId::DROPDOWN_SHADOW)),
mHighlightColor(getThemeColor(ThemeColorId::HIGHLIGHT)),
mPadding(1),
mImagePadding(2),
mSpacing(0),
mFoldedUpHeight(0),
mSelectionListeners(),
mExtended(extended),
mDroppedDown(false),
mPushed(false),
mIsDragged(false)
{
mAllowLogic = false;
mFrameSize = 2;
mForegroundColor2 = getThemeColor(ThemeColorId::DROPDOWN_OUTLINE);
mPopup->setHeight(100);
// Initialize graphics
if (instances == 0 && theme)
{
// Load the background skin
for (int i = 0; i < 2; i ++)
{
Skin *const skin = theme->load(dropdownFiles[i], "dropdown.xml");
if (skin)
{
if (!i)
mSkin = skin;
const ImageRect &rect = skin->getBorder();
for (int f = 0; f < 2; f ++)
{
if (rect.grid[f])
{
rect.grid[f]->incRef();
buttons[f][i] = rect.grid[f];
buttons[f][i]->setAlpha(mAlpha);
}
else
{
buttons[f][i] = nullptr;
}
}
if (i)
theme->unload(skin);
}
else
{
for (int f = 0; f < 2; f ++)
buttons[f][i] = nullptr;
}
}
// get the border skin
theme->loadRect(skinRect, "dropdown_background.xml", "");
}
instances++;
setWidth(100);
setFocusable(true);
setListModel(listModel);
if (mPopup->getSelected() < 0)
mPopup->setSelected(0);
addMouseListener(this);
addKeyListener(this);
addFocusListener(this);
adjustHeight();
// mPopup->setForegroundColorAll(getThemeColor(ThemeColorId::DROPDOWN),
// getThemeColor(ThemeColorId::DROPDOWN_OUTLINE));
mForegroundColor = getThemeColor(ThemeColorId::DROPDOWN);
mForegroundColor2 = getThemeColor(ThemeColorId::DROPDOWN_OUTLINE);
if (!eventId.empty())
setActionEventId(eventId);
if (listener)
addActionListener(listener);
mPopup->adjustSize();
if (mSkin)
{
mSpacing = mSkin->getOption("spacing");
mFrameSize = CAST_U32(mSkin->getOption("frameSize"));
mPadding = mSkin->getPadding();
mImagePadding = mSkin->getOption("imagePadding");
}
adjustHeight();
}