BuySellDialog Class Reference

#include <buyselldialog.h>

Inheritance diagram for BuySellDialog:

Public Member Functions
	BuySellDialog (const BeingId npcId)
	BuySellDialog (const std::string &nick)
	~BuySellDialog ()
void	init ()
void	setVisible (Visible visible)
void	action (const ActionEvent &event)
Public Member Functions inherited from Window
	Window (const std::string &caption, const Modal modal, Window *const parent, std::string skin)
	~Window ()
void	draw (Graphics *const graphics)
void	safeDraw (Graphics *const graphics)
void	setContentSize (int width, int height)
void	setLocationRelativeTo (const Widget *const widget)
void	setLocationHorisontallyRelativeTo (const Widget *const widget)
void	setLocationRelativeTo (const ImagePosition::Type &position, int offsetX, int offsetY)
void	setResizable (const bool resize)
void	redraw ()
void	widgetResized (const Event &event)
void	widgetMoved (const Event &event)
void	widgetHidden (const Event &event)
void	setCloseButton (const bool flag)
bool	getCloseButton () const
void	setAllowClose (const bool b)
bool	getAlowClose () const
bool	isResizable () const
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
void	setShowTitle (bool flag)
void	setStickyButton (const bool flag)
void	setSticky (const bool sticky)
bool	isSticky () const
void	setStickyButtonLock (const bool sticky)
bool	isStickyButtonLock () const
void	setVisible (const Visible visible, const bool forceSticky)
bool	isDefaultVisible () const
void	setDefaultVisible (const bool save)
bool	willSaveVisible () const
void	setSaveVisible (const bool save)
void	postInit ()
Window *	getParentWindow () const
virtual void	scheduleDelete ()
void	mousePressed (MouseEvent &event)
void	mouseDragged (MouseEvent &event)
void	mouseMoved (MouseEvent &event)
void	mouseReleased (MouseEvent &event)
void	mouseExited (MouseEvent &event)
void	mouseEntered (MouseEvent &event)
void	updateResizeHandler (MouseEvent &event)
void	setWindowName (const std::string &name)
const std::string &	getWindowName () const
void	loadWindowState ()
void	saveWindowState ()
void	setDefaultSize (const int defaultX, const int defaultY, int defaultWidth, int defaultHeight)
void	setDefaultSize ()
void	setDefaultSize (const int defaultWidth, const int defaultHeight, const ImagePosition::Type &position, const int offsetx, const int offsetY)
virtual void	resetToDefaultSize ()
void	adjustPositionAfterResize (const int oldScreenWidth, const int oldScreenHeight)
Layout &	getLayout ()
void	clearLayout ()
void	reflowLayout (int w, int h)
LayoutCell &	place (const int x, const int y, Widget *const wg, const int w, const int h)
ContainerPlacer	getPlacer (const int x, const int y)
void	center ()
void	centerHorisontally ()
virtual void	close ()
void	setModal (const Modal modal)
Rect	getWindowArea () const
bool	isResizeAllowed (const MouseEvent &event) const
void	setCaptionFont (Font *font)
void	enableVisibleSound (bool b)
bool	isWindowVisible () const
void	setPadding (int padding)
int	getPadding () const
void	setTitleBarHeight (unsigned int height)
unsigned int	getTitleBarHeight () const
void	setCaption (const std::string &caption)
const std::string &	getCaption () const
void	setAlignment (Graphics::Alignment alignment)
Graphics::Alignment	getAlignment () const
void	setMovable (Move movable)
bool	isMovable () const
Rect	getChildrenArea ()
virtual void	resizeToContent ()
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	mouseClicked (MouseEvent &event)
virtual void	mouseWheelMovedUp (MouseEvent &event)
virtual void	mouseWheelMovedDown (MouseEvent &event)
Public Member Functions inherited from WidgetListener
virtual	~WidgetListener ()
virtual void	widgetShown (const Event &event)
Public Member Functions inherited from ActionListener
virtual	~ActionListener ()

Static Public Member Functions
static bool	isActive ()
static void	closeAll ()
Static Public Member Functions inherited from Window
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)

Private Types
typedef std::list< BuySellDialog * >	DialogList

Private Attributes
BeingId	mNpcId
std::string	mNick
Button *	mBuyButton

Static Private Attributes
static DialogList	dialogInstances

Additional Inherited Members
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 Window
bool	canMove () const
int	getOption (const std::string &name, const int def) const
bool	getOptionBool (const std::string &name, const bool def) const
void	setTitlePadding (const int p)
int	getTitlePadding () const
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 Member Functions inherited from ActionListener
	ActionListener ()
Protected Attributes inherited from Window
std::string	mCaption
Graphics::Alignment	mAlignment
int	mPadding
unsigned int	mTitleBarHeight
Move	mMovable
int	mDragOffsetX
int	mDragOffsetY
bool	mMoved
Skin *	mSkin
int	mDefaultX
int	mDefaultY
int	mDefaultWidth
int	mDefaultHeight
int	mCaptionOffsetX
int	mCaptionOffsetY
bool	mShowTitle
bool	mLastRedraw
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 dialog to choose between buying or selling at a shop.

Definition at line 40 of file buyselldialog.h.

Member Typedef Documentation

DialogList

typedef std::list<BuySellDialog*> BuySellDialog::DialogList

private

Definition at line 79 of file buyselldialog.h.

Constructor & Destructor Documentation

BuySellDialog() [1/2]

BuySellDialog::BuySellDialog ( const BeingId  npcId )

explicit

Constructor. The action listener passed will receive "sell", "buy" or "cancel" events when the respective buttons are pressed.

See also

Window::Window

Definition at line 42 of file buyselldialog.cpp.

 :
 // TRANSLATORS: shop window name
 Window(_("Shop"), Modal_false, nullptr, "buysell.xml"),
 ActionListener(),
 mNpcId(npcId),
 mNick(""),
 mBuyButton(nullptr)
{
 init();
}

References init().

BuySellDialog() [2/2]

BuySellDialog::BuySellDialog ( const std::string &  nick )

explicit

Definition at line 53 of file buyselldialog.cpp.

 :
 // TRANSLATORS: shop window name
 Window(_("Shop"), Modal_false, nullptr, "buysell.xml"),
 ActionListener(),
 mNpcId(BeingId_negOne),
 mNick(nick),
 mBuyButton(nullptr)
{
 init();
}

References init().

~BuySellDialog()

BuySellDialog::~BuySellDialog

(

)

Definition at line 116 of file buyselldialog.cpp.

{
 dialogInstances.remove(this);
}

References dialogInstances.

Member Function Documentation

action()

void BuySellDialog::action ( const ActionEvent &  event )

virtual

Called when receiving actions from the widgets.

Implements ActionListener.

Definition at line 136 of file buyselldialog.cpp.

{
 const std::string &eventId = event.getId();
 if (eventId == "Buy")
 {
 if (mNpcId != BeingId_negOne)
 {
 const Being *const being = actorManager->findBeing(mNpcId);
 if (being != nullptr)
 npcHandler->buy(being);
 else
 npcHandler->buy(mNpcId);
 }
 else
 {
 buySellHandler->requestSellList(mNick);
 }
 }
 else if (eventId == "Sell")
 {
 if (mNpcId != BeingId_negOne)
 npcHandler->sell(mNpcId);
 else
 buySellHandler->requestBuyList(mNick);
 }
 
 close();
}

References actorManager, BeingId_negOne, Net::NpcHandler::buy(), buySellHandler, Window::close(), ActorManager::findBeing(), mNick, mNpcId, npcHandler, Net::BuySellHandler::requestBuyList(), Net::BuySellHandler::requestSellList(), and Net::NpcHandler::sell().

closeAll()

void BuySellDialog::closeAll ( )

static

Closes all instances.

Definition at line 165 of file buyselldialog.cpp.

{
 FOR_EACH (DialogList::const_iterator, it, dialogInstances)
 {
 if (*it != nullptr)
 (*it)->close();
 }
}

References dialogInstances, and FOR_EACH.

Referenced by DialogsManager::closeDialogs().

init()

void BuySellDialog::init

(

)

Definition at line 64 of file buyselldialog.cpp.

{
 setWindowName("BuySell");
 setCloseButton(true);
 
 if (setupWindow != nullptr)
 setupWindow->registerWindowForReset(this);
 
 static const char *const buttonNames[] =
 {
 // TRANSLATORS: shop window button
 N_("Buy"),
 // TRANSLATORS: shop window button
 N_("Sell"),
 // TRANSLATORS: shop window button
 N_("Cancel"),
 nullptr
 };
 const int buttonPadding = getOption("buttonpadding", 10);
 int x = buttonPadding;
 const int y = buttonPadding;
 
 for (const char *const *curBtn = buttonNames;
 *curBtn != nullptr;
 curBtn++)
 {
 Button *const btn = new Button(this,
 gettext(*curBtn),
 *curBtn,
 BUTTON_SKIN,
 this);
 if (mBuyButton == nullptr)
 mBuyButton = btn; // For focus request
 btn->setPosition(x, y);
 add(btn);
 x += btn->getWidth() + buttonPadding;
 }
 if (mBuyButton != nullptr)
 {
 mBuyButton->requestFocus();
 setContentSize(x, 2 * y + mBuyButton->getHeight());
 }
 
 center();
 setDefaultSize();
 loadWindowState();
 enableVisibleSound(true);
 
 dialogInstances.push_back(this);
 setVisible(Visible_true);
}

References BasicContainer2::add(), BUTTON_SKIN, Window::center(), dialogInstances, Window::enableVisibleSound(), Widget::getHeight(), Window::getOption(), Widget::getWidth(), Window::loadWindowState(), mBuyButton, N_, SetupWindow::registerWindowForReset(), Widget::requestFocus(), Window::setCloseButton(), Window::setContentSize(), Window::setDefaultSize(), Widget::setPosition(), setupWindow, setVisible(), Window::setWindowName(), Visible_true, x, and y.

Referenced by BuySellDialog().

isActive()

static bool BuySellDialog::isActive ( )

inlinestatic

Returns true if any instances exist.

Definition at line 70 of file buyselldialog.h.

 { return !dialogInstances.empty(); }

References dialogInstances.

Referenced by Ea::BuySellRecv::processNpcBuySellChoice().

setVisible()

void BuySellDialog::setVisible ( Visible  visible )

virtual

Overloads window setVisible by Guichan to allow sticky window handling.

Reimplemented from Window.

Definition at line 121 of file buyselldialog.cpp.

{
 Window::setVisible(visible);
 
 if (visible == Visible_true)
 {
 if (mBuyButton != nullptr)
 mBuyButton->requestFocus();
 }
 else
 {
 scheduleDelete();
 }
}

References mBuyButton, Widget::requestFocus(), Window::scheduleDelete(), Window::setVisible(), and Visible_true.

Referenced by init().

Field Documentation

dialogInstances

BuySellDialog::DialogList BuySellDialog::dialogInstances

staticprivate

Definition at line 80 of file buyselldialog.h.

Referenced by closeAll(), init(), isActive(), and ~BuySellDialog().

mBuyButton

Button* BuySellDialog::mBuyButton

private

Definition at line 84 of file buyselldialog.h.

Referenced by init(), and setVisible().

mNick

std::string BuySellDialog::mNick

private

Definition at line 83 of file buyselldialog.h.

Referenced by action().

mNpcId

BeingId BuySellDialog::mNpcId

private

Definition at line 82 of file buyselldialog.h.

Referenced by action().

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

• src/gui/windows/buyselldialog.h (986a3bf)
• src/gui/windows/buyselldialog.cpp (986a3bf)