#include <spellpopup.h>

Inheritance diagram for SpellPopup:

Public Member Functions
	SpellPopup ()

	~SpellPopup ()

void	postInit ()

void	setItem (const TextCommand *const spell)

void	view (const int x, const int y)

void	mouseMoved (MouseEvent &event)

Public Member Functions inherited from Popup
	Popup (const std::string &name, std::string skin)

	~Popup ()

void	draw (Graphics *const graphics)

void	safeDraw (Graphics *const graphics)

void	setContentSize (int width, int height)

void	setLocationRelativeTo (const Widget *const widget)

void	mouseMoved (MouseEvent &event)

void	setMinWidth (const int width)

int	getMinWidth () const

void	setMinHeight (const int height)

int	getMinHeight () const

void	setMaxWidth (const int width)

int	getMaxWidth () const

void	setMaxHeight (const int height)

int	getMaxHeight () const

int	getPadding () const

void	setPadding (int padding)

void	setPopupName (const std::string &name)

const std::string &	getPopupName () const

void	scheduleDelete ()

Rect	getChildrenArea ()

void	position (const int x, const int y)

void	hide ()

void	widgetResized (const Event &event)

void	widgetMoved (const Event &event)

bool	isPopupVisible () const

void	postInit ()

Public Member Functions inherited from Container
	Container (const Widget2 *const widget)

	~Container ()

bool	safeRemove (Widget *const widget)

void	removeControls ()

Public Member Functions inherited from BasicContainer2
	BasicContainer2 (const Widget2 *const widget)

	~BasicContainer2 ()

void	setOpaque (Opaque opaque)

bool	isOpaque () const

virtual void	add (Widget *const widget)

void	addXY (Widget *const widget, const int x, const int y)

Public Member Functions inherited from BasicContainer
	BasicContainer (const Widget2 *const widget)

	~BasicContainer ()

void	showWidgetPart (Widget *const widget, const Rect &area)

void	moveToTop (Widget *const widget)

void	moveToBottom (Widget *const widget)

void	focusNext ()

void	focusPrevious ()

void	logic ()

void	setFocusHandler (FocusHandler *const focusHandler)

void	setInternalFocusHandler (FocusHandler *const focusHandler)

Widget *	getWidgetAt (int x, int y)

void	death (const Event &event)

Widget *	findFirstWidget (const std::set< Widget * > &list)

void	add (Widget *const widget)

virtual void	remove (Widget *const widget)

virtual void	clear ()

Public Member Functions inherited from Widget
	Widget (const Widget2 *const widget)

	~Widget ()

virtual void	drawFrame (Graphics *graphics)

virtual void	safeDrawFrame (Graphics *graphics)

void	setFrameSize (const unsigned int frameSize)

unsigned int	getFrameSize () const

Widget *	getParent () const

void	setWidth (const int width)

int	getWidth () const

void	setHeight (const int height)

int	getHeight () const

void	setSize (const int width, const int height)

void	setX (const int x)

int	getX () const

void	setY (const int y)

int	getY () const

void	setPosition (const int x, const int y)

void	setDimension (const Rect &dimension)

const Rect &	getDimension () const

void	setFocusable (const bool focusable)

bool	isFocusable () const

virtual bool	isFocused () const

void	setEnabled (const bool enabled)

bool	isEnabled () const

void	setVisible (Visible visible)

bool	isVisible () const

void	setBaseColor (const Color &color)

const Color &	getBaseColor () const

void	setForegroundColor (const Color &color)

const Color &	getForegroundColor () const

void	setBackgroundColor (const Color &color)

const Color &	getBackgroundColor () const

virtual void	requestFocus ()

virtual void	requestMoveToTop ()

virtual void	requestMoveToBottom ()

FocusHandler *	getFocusHandler ()

void	addActionListener (ActionListener *const actionListener)

void	removeActionListener (ActionListener *const actionListener)

void	addDeathListener (WidgetDeathListener *const deathListener)

void	removeDeathListener (WidgetDeathListener *const deathListener)

void	addMouseListener (MouseListener *const mouseListener)

void	removeMouseListener (MouseListener *const mouseListener)

void	addKeyListener (KeyListener *const keyListener)

void	removeKeyListener (KeyListener *const keyListener)

void	addFocusListener (FocusListener *const focusListener)

void	removeFocusListener (FocusListener *const focusListener)

void	addWidgetListener (WidgetListener *const widgetListener)

void	removeWidgetListener (WidgetListener *const widgetListener)

void	setActionEventId (const std::string &actionEventId)

const std::string &	getActionEventId () const

virtual void	getAbsolutePosition (int &x, int &y) const

virtual void	setParent (Widget *parent)

Font *	getFont () const

void	setFont (Font *const font)

virtual void	fontChanged ()

bool	isTabInEnabled () const

void	setTabInEnabled (const bool enabled)

bool	isTabOutEnabled () const

void	setTabOutEnabled (const bool enabled)

void	requestModalFocus ()

virtual void	requestModalMouseInputFocus ()

virtual void	releaseModalFocus ()

virtual void	releaseModalMouseInputFocus ()

virtual bool	isModalFocused () const

virtual bool	isModalMouseInputFocused () const

const std::list< MouseListener * > &	getMouseListeners () const A_CONST

const std::list< KeyListener * > &	getKeyListeners () const A_CONST

const std::list< FocusListener * > &	getFocusListeners () const A_CONST

virtual FocusHandler *	getInternalFocusHandler ()

void	setInternalFocusHandler (FocusHandler *const internalFocusHandler)

void	setId (const std::string &id)

const std::string &	getId () const

virtual void	showPart (const Rect &rectangle)

bool	isAllowLogic () const

void	setMouseConsume (const bool b)

bool	isMouseConsume () const

void	setRedraw (const bool b)

virtual bool	isSelectable () const

void	setSelectable (const bool selectable)

void	windowResized ()

Public Member Functions inherited from Widget2
virtual	~Widget2 ()

const Color &	getThemeColor (const ThemeColorIdT type, const unsigned int alpha) const A_INLINE

const Color &	getThemeCharColor (const signed char c, bool &valid) const A_INLINE

virtual void	setWidget2 (const Widget2 *const widget)

void	setPalette (int palette)

void	checkPalette ()

void	setForegroundColor2 (const Color &color)

Widget *	getWindow () const

virtual void	setWindow (Widget *const window)

Public Member Functions inherited from WidgetDeathListener
virtual	~WidgetDeathListener ()

Public Member Functions inherited from MouseListener
virtual	~MouseListener ()

virtual void	mouseEntered (MouseEvent &event)

virtual void	mouseExited (MouseEvent &event)

virtual void	mousePressed (MouseEvent &event)

virtual void	mouseReleased (MouseEvent &event)

virtual void	mouseClicked (MouseEvent &event)

virtual void	mouseWheelMovedUp (MouseEvent &event)

virtual void	mouseWheelMovedDown (MouseEvent &event)

virtual void	mouseDragged (MouseEvent &event)

Public Member Functions inherited from WidgetListener
virtual	~WidgetListener ()

virtual void	widgetHidden (const Event &event)

virtual void	widgetShown (const Event &event)

Private Attributes
Label *	mItemName

Label *	mItemComment

Additional Inherited Members
Static Public Member Functions inherited from Popup
static void	setWindowContainer (WindowContainer *const windowContainer)

Static Public Member Functions inherited from Widget
static void	setGlobalFont (Font *const font)

static Font *	getGloablFont ()

static void	cleanGlobalFont ()

static bool	widgetExists (const Widget *const widget)

static void	distributeWindowResizeEvent ()

static Widget *	callPostInit (Widget *const widget)

Data Fields inherited from Widget
Visible	mVisible

Protected Types inherited from BasicContainer
typedef std::vector< Widget * >	WidgetList

typedef WidgetList::iterator	WidgetListIterator

typedef WidgetList::const_iterator	WidgetListConstIterator

typedef WidgetList::reverse_iterator	WidgetListReverseIterator

typedef WidgetList::const_reverse_iterator	WidgetListCReverseIterator

Protected Types inherited from Widget
typedef std::list< MouseListener * >	MouseListenerList

typedef MouseListenerList::iterator	MouseListenerIterator

typedef std::list< KeyListener * >	KeyListenerList

typedef KeyListenerList::iterator	KeyListenerIterator

typedef std::list< ActionListener * >	ActionListenerList

typedef ActionListenerList::iterator	ActionListenerIterator

typedef std::list< WidgetDeathListener * >	WidgetDeathListenerList

typedef WidgetDeathListenerList::iterator	WidgetDeathListenerIterator

typedef std::list< FocusListener * >	FocusListenerList

typedef FocusListenerList::iterator	FocusListenerIterator

typedef std::list< WidgetListener * >	WidgetListenerList

typedef WidgetListenerList::iterator	WidgetListenerIterator

Protected Member Functions inherited from BasicContainer
virtual void	drawChildren (Graphics *const graphics)

virtual void	safeDrawChildren (Graphics *const graphics)

virtual void	logicChildren ()

Protected Member Functions inherited from Widget
void	distributeActionEvent ()

void	distributeResizedEvent ()

void	distributeMovedEvent ()

void	distributeHiddenEvent ()

void	distributeShownEvent ()

Protected Member Functions inherited from Widget2
	Widget2 (const Widget2 *const widget)

Protected Member Functions inherited from WidgetDeathListener
	WidgetDeathListener ()

Protected Member Functions inherited from MouseListener
	MouseListener ()

Protected Member Functions inherited from WidgetListener
	WidgetListener ()

Protected Attributes inherited from Popup
int	mPadding

Skin *	mSkin

Protected Attributes inherited from BasicContainer2
Opaque	mOpaque

Protected Attributes inherited from BasicContainer
WidgetList	mWidgets

WidgetList	mLogicWidgets

Protected Attributes inherited from Widget
MouseListenerList	mMouseListeners

KeyListenerList	mKeyListeners

ActionListenerList	mActionListeners

WidgetDeathListenerList	mDeathListeners

FocusListenerList	mFocusListeners

WidgetListenerList	mWidgetListeners

Color	mForegroundColor

Color	mBackgroundColor

Color	mBaseColor

Rect	mDimension

std::string	mActionEventId

std::string	mId

FocusHandler *	mFocusHandler

FocusHandler *	mInternalFocusHandler

Widget *	mParent

Font *	mCurrentFont

unsigned int	mFrameSize

bool	mFocusable

bool	mTabIn

bool	mTabOut

bool	mEnabled

bool	mAllowLogic

bool	mMouseConsume

bool	mRedraw

bool	mSelectable

Protected Attributes inherited from Widget2
int	mPaletteOffset

Widget *	mWindow

Color	mForegroundColor2

Static Protected Attributes inherited from Widget
static Font *	mGlobalFont = 0

Detailed Description

A popup that displays information about an item.

Definition at line 35 of file spellpopup.h.

Constructor & Destructor Documentation

◆ SpellPopup()

SpellPopup::SpellPopup ( )

Constructor. Initializes the item popup.

Definition at line 36 of file spellpopup.cpp.

                        :
     Popup("SpellPopup", "spellpopup.xml"),
     mItemName(new Label(this)),
     mItemComment(new Label(this))
 {
     mItemName->setFont(boldFont);
     mItemName->setForegroundColorAll(
         getThemeColor(ThemeColorId::POPUP, 255U),
         getThemeColor(ThemeColorId::POPUP_OUTLINE, 255U));
     mItemComment->setForegroundColorAll(
         getThemeColor(ThemeColorId::POPUP, 255U),
         getThemeColor(ThemeColorId::POPUP_OUTLINE, 255U));
 }

References boldFont, Widget2::getThemeColor(), mItemComment, mItemName, Widget::setFont(), and Label::setForegroundColorAll().

◆ ~SpellPopup()

SpellPopup::~SpellPopup ( )

Destructor. Cleans up the item popup on deletion.

Definition at line 59 of file spellpopup.cpp.

60 {

61 }

Member Function Documentation

◆ mouseMoved()

void SpellPopup::mouseMoved ( MouseEvent & event )

virtual

Called when the mouse has moved in the widget area and no mouse button has been pressed (i.e no widget is being dragged).

Parameters

event Describes the event.

Reimplemented from MouseListener.

Definition at line 119 of file spellpopup.cpp.

 {
     Popup::mouseMoved(event);
  
     // When the mouse moved on top of the popup, hide it
     setVisible(Visible_false);
 }

References Popup::mouseMoved(), Widget::setVisible(), and Visible_false.

◆ postInit()

void SpellPopup::postInit ( )

virtual

Reimplemented from Widget.

Definition at line 50 of file spellpopup.cpp.

 {
     Popup::postInit();
     add(mItemName);
     add(mItemComment);
  
     addMouseListener(this);
 }

References BasicContainer2::add(), Widget::addMouseListener(), mItemComment, mItemName, and Popup::postInit().

◆ setItem()

void SpellPopup::setItem ( const TextCommand *const spell )

Sets the info to be displayed given a particular item.

Definition at line 63 of file spellpopup.cpp.

 {
     if (spell != nullptr)
     {
         mItemName->setCaption(spell->getName());
         mItemComment->setCaption(spell->getComment());
     }
     else
     {
         mItemName->setCaption("?");
         mItemComment->setCaption("");
     }
  
     mItemName->adjustSize();
     mItemComment->adjustSize();
     int minWidth = mItemName->getWidth();
     if (mItemComment->getWidth() > minWidth)
         minWidth = mItemComment->getWidth();
  
     mItemName->setPosition(0, 0);
     const int fontHeight = mItemName->getHeight();
     mItemComment->setPosition(0, fontHeight);
     if (!mItemComment->getCaption().empty())
         setContentSize(minWidth, 2 * fontHeight);
     else
         setContentSize(minWidth, fontHeight);
 }

References Label::adjustSize(), Label::getCaption(), TextCommand::getComment(), Widget::getHeight(), TextCommand::getName(), Widget::getWidth(), mItemComment, mItemName, Label::setCaption(), Popup::setContentSize(), and Widget::setPosition().

Referenced by ItemShortcutContainer::mouseMoved(), and SpellShortcutContainer::mouseMoved().

◆ view()

void SpellPopup::view	(	const int	x,
		const int	y
	)

Sets the location to display the item popup.

Definition at line 91 of file spellpopup.cpp.

 {
     const int distance = 20;
  
     int posX = std::max(0, x - getWidth() / 2);
     int posY = y + distance;
  
     const Rect &rect = mDimension;
     const int w = rect.width;
     const int h = rect.height;
     if (posX + w > mainGraphics->mWidth)
     {
         if (mainGraphics->mWidth > w)
             posX = mainGraphics->mWidth - w;
         else
             posX = 0;
     }
     if (posY + h > mainGraphics->mHeight)
     {
         if (y > h + distance)
             posY = y - h - distance;
     }
  
     setPosition(posX, posY);
     setVisible(Visible_true);
     requestMoveToTop();
 }