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gcn::DropDown Class Reference

#include <dropdown.hpp>

Inheritance diagram for gcn::DropDown:

gcn::ActionListener gcn::BasicContainer gcn::KeyListener gcn::MouseListener gcn::Widget gcn::DeathListener

List of all members.

Detailed Description

A drop down box from which you can select different values. It is one of the most complicated Widgets you will find in Guichan. For drawing the DroppedDown box it uses one ScrollArea and one ListBox. It also uses an internal FocusHandler to handle the focus of the internal ScollArea and ListBox. DropDown uses a ListModel to handle the list. To be able to use DropDown you must give DropDown an implemented ListModel which represents your list.

Definition at line 82 of file dropdown.hpp.

Public Member Functions

virtual FocusHandler_getFocusHandler ()
virtual FocusHandler_getInternalFocusHandler ()
virtual const std::list
< KeyListener * > & 
_getKeyListeners ()
virtual const std::list
< MouseListener * > & 
_getMouseListeners ()
virtual void _setFocusHandler (FocusHandler *focusHandler)
virtual void _setParent (Widget *parent)
virtual void action (const ActionEvent &actionEvent)
virtual void addActionListener (ActionListener *actionListener)
virtual void addDeathListener (DeathListener *deathListener)
virtual void addKeyListener (KeyListener *keyListener)
virtual void addMouseListener (MouseListener *mouseListener)
virtual void adjustHeight ()
virtual void death (const Event &event)
virtual void draw (Graphics *graphics)
virtual void drawBorder (Graphics *graphics)
 DropDown (ListModel *listModel=NULL, ScrollArea *scrollArea=NULL, ListBox *listBox=NULL)
virtual void focusGained ()
virtual void focusLost ()
virtual void focusNext ()
virtual void focusPrevious ()
virtual void fontChanged ()
virtual void getAbsolutePosition (int &x, int &y) const
virtual const std::string & getActionEventId () const
virtual const ColorgetBackgroundColor () const
virtual const ColorgetBaseColor () const
virtual unsigned int getBorderSize () const
virtual Rectangle getChildrenArea ()
virtual const RectanglegetDimension () const
FontgetFont () const
virtual const ColorgetForegroundColor () const
virtual int getHeight () const
virtual ListModelgetListModel ()
virtual WidgetgetParent () const
virtual int getSelected ()
virtual WidgetgetWidgetAt (int x, int y)
virtual int getWidth () const
virtual int getX () const
virtual int getY () const
virtual bool hasModalFocus () const
virtual bool hasModalMouseInputFocus () const
virtual bool isEnabled () const
virtual bool isFocusable () const
virtual bool isFocused () const
virtual bool isTabInEnabled () const
virtual bool isTabOutEnabled () const
virtual bool isVisible () const
virtual void keyPressed (KeyEvent &keyEvent)
virtual void keyReleased (KeyEvent &keyEvent)
virtual void logic ()
virtual void mouseClicked (MouseEvent &mouseEvent)
virtual void mouseDragged (MouseEvent &mouseEvent)
virtual void mouseEntered (MouseEvent &mouseEvent)
virtual void mouseExited (MouseEvent &mouseEvent)
virtual void mouseMoved (MouseEvent &mouseEvent)
virtual void mousePressed (MouseEvent &mouseEvent)
virtual void mouseReleased (MouseEvent &mouseEvent)
virtual void mouseWheelMovedDown (MouseEvent &mouseEvent)
virtual void mouseWheelMovedUp (MouseEvent &mouseEvent)
virtual void moveToBottom (Widget *widget)
virtual void moveToTop (Widget *widget)
virtual void releaseModalFocus ()
virtual void releaseModalMouseInputFocus ()
virtual void removeActionListener (ActionListener *actionListener)
virtual void removeDeathListener (DeathListener *deathListener)
virtual void removeKeyListener (KeyListener *keyListener)
virtual void removeMouseListener (MouseListener *mouseListener)
virtual void requestFocus ()
virtual void requestModalFocus ()
virtual void requestModalMouseInputFocus ()
virtual void requestMoveToBottom ()
virtual void requestMoveToTop ()
virtual void setActionEventId (const std::string &actionEventId)
virtual void setBackgroundColor (const Color &color)
virtual void setBaseColor (const Color &color)
virtual void setBorderSize (unsigned int borderSize)
virtual void setDimension (const Rectangle &dimension)
virtual void setEnabled (bool enabled)
virtual void setFocusable (bool focusable)
virtual void setFont (Font *font)
virtual void setForegroundColor (const Color &color)
virtual void setHeight (int height)
virtual void setInternalFocusHandler (FocusHandler *focusHandler)
virtual void setListModel (ListModel *listModel)
virtual void setPosition (int x, int y)
virtual void setSelected (int selected)
virtual void setSize (int width, int height)
virtual void setTabInEnabled (bool enabled)
virtual void setTabOutEnabled (bool enabled)
virtual void setVisible (bool visible)
virtual void setWidth (int width)
virtual void setX (int x)
virtual void setY (int y)
virtual void showWidgetPart (Widget *widget, Rectangle area)
virtual ~DropDown ()

Static Public Member Functions

static void setGlobalFont (Font *font)
static bool widgetExists (const Widget *widget)

Protected Types

typedef std::list
< ActionListener * > 
typedef DeathListenerList::iterator DeathListenerIterator
typedef std::list
< DeathListener * > 
typedef KeyListenerList::iterator KeyListenerIterator
typedef std::list< KeyListener * > KeyListenerList
typedef MouseListenerList::iterator MouseListenerIterator
typedef std::list
< MouseListener * > 
typedef std::list< Widget * > WidgetList
typedef WidgetList::iterator WidgetListIterator

Protected Member Functions

virtual void add (Widget *widget)
virtual void clear ()
virtual void drawButton (Graphics *graphics)
virtual void drawChildren (Graphics *graphics)
virtual void dropDown ()
virtual void foldUp ()
void generateAction ()
virtual void logicChildren ()
virtual void remove (Widget *widget)

Protected Attributes

std::string mActionEventId
ActionListenerList mActionListeners
Color mBackgroundColor
Color mBaseColor
unsigned int mBorderSize
DeathListenerList mDeathListeners
Rectangle mDimension
bool mDroppedDown
bool mEnabled
bool mFocusable
Color mForegroundColor
FocusHandler mInternalFocusHandler
bool mInternalListBox
bool mInternalScrollArea
bool mIsDragged
KeyListenerList mKeyListeners
MouseListenerList mMouseListeners
int mOldH
bool mPushed
bool mTabIn
bool mTabOut
bool mVisible
WidgetList mWidgets

Static Protected Attributes

static DefaultFont mDefaultFont
static FontmGlobalFont = NULL

The documentation for this class was generated from the following files:

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