#include <HangmanWidget.h>

Inheritance diagram for HangmanWidget:

[legend]

Public Member Functions
	HangmanWidget (const std::string &name, Wt::WContainerWidget *parent=0)

Wt::Signal< int > &	scoreUpdated ()

Public Member Functions inherited from Wt::WContainerWidget
	WContainerWidget (WContainerWidget *parent=0)

	~WContainerWidget ()

void	setLayout (WLayout *layout)

void	setLayout (WLayout *layout, WFlags< AlignmentFlag > alignment)

WLayout *	layout ()

virtual void	addWidget (WWidget *widget)

virtual void	insertBefore (WWidget widget, WWidget before)

virtual void	insertWidget (int index, WWidget *widget)

virtual void	removeWidget (WWidget *widget)

virtual void	clear ()

virtual int	indexOf (WWidget *widget) const

virtual WWidget *	widget (int index) const

virtual int	count () const

void	setContentAlignment (WFlags< AlignmentFlag > contentAlignment)

void	setPadding (const WLength &padding, WFlags< Side > sides=All)

WLength	padding (Side side) const

WFlags< AlignmentFlag >	contentAlignment () const

void	setOverflow (Overflow overflow, WFlags< Orientation > orientation=(Horizontal\|Vertical))

void	setList (bool list, bool ordered=false)

bool	isList () const

bool	isUnorderedList () const

bool	isOrderedList () const

EventSignal< WScrollEvent > &	scrolled ()

int	scrollTop () const

int	scrollLeft () const

Public Member Functions inherited from Wt::WInteractWidget
	WInteractWidget (WContainerWidget *parent=0)

EventSignal< WKeyEvent > &	keyWentDown ()

EventSignal< WKeyEvent > &	keyPressed ()

EventSignal< WKeyEvent > &	keyWentUp ()

EventSignal &	enterPressed ()

EventSignal &	escapePressed ()

EventSignal< WMouseEvent > &	clicked ()

EventSignal< WMouseEvent > &	doubleClicked ()

EventSignal< WMouseEvent > &	mouseWentDown ()

EventSignal< WMouseEvent > &	mouseWentUp ()

EventSignal< WMouseEvent > &	mouseWentOut ()

EventSignal< WMouseEvent > &	mouseWentOver ()

EventSignal< WMouseEvent > &	mouseMoved ()

EventSignal< WMouseEvent > &	mouseDragged ()

EventSignal< WMouseEvent > &	mouseWheel ()

EventSignal< WTouchEvent > &	touchStarted ()

EventSignal< WTouchEvent > &	touchEnded ()

EventSignal< WTouchEvent > &	touchMoved ()

EventSignal< WGestureEvent > &	gestureStarted ()

EventSignal< WGestureEvent > &	gestureChanged ()

EventSignal< WGestureEvent > &	gestureEnded ()

void	setDraggable (const std::string &mimeType, WWidget dragWidget=0, bool isDragWidgetOnly=false, WObject sourceWidget=0)

void	unsetDraggable ()

void	setMouseOverDelay (int delay)

int	mouseOverDelay () const

virtual void	setPopup (bool popup)

virtual void	load ()

virtual bool	isEnabled () const

Public Member Functions inherited from Wt::WWebWidget
	WWebWidget (WContainerWidget *parent=0)

virtual void	setPositionScheme (PositionScheme scheme)

virtual PositionScheme	positionScheme () const

virtual void	setOffsets (const WLength &offset, WFlags< Side > sides=All)

virtual WLength	offset (Side s) const

virtual void	resize (const WLength &width, const WLength &height)

virtual WLength	width () const

virtual WLength	height () const

virtual void	setMinimumSize (const WLength &width, const WLength &height)

virtual WLength	minimumWidth () const

virtual WLength	minimumHeight () const

virtual void	setMaximumSize (const WLength &width, const WLength &height)

virtual WLength	maximumWidth () const

virtual WLength	maximumHeight () const

virtual void	setLineHeight (const WLength &height)

virtual WLength	lineHeight () const

virtual void	setFloatSide (Side s)

virtual Side	floatSide () const

virtual void	setClearSides (WFlags< Side > sides)

virtual WFlags< Side >	clearSides () const

virtual void	setMargin (const WLength &margin, WFlags< Side > sides=All)

virtual WLength	margin (Side side) const

virtual void	setHiddenKeepsGeometry (bool enabled)

virtual bool	hiddenKeepsGeometry () const

virtual void	setHidden (bool hidden, const WAnimation &animation=WAnimation())

virtual bool	isHidden () const

virtual bool	isVisible () const

virtual void	setDisabled (bool disabled)

virtual bool	isDisabled () const

virtual bool	isPopup () const

virtual void	setInline (bool isInline)

virtual bool	isInline () const

virtual void	setDecorationStyle (const WCssDecorationStyle &style)

virtual WCssDecorationStyle &	decorationStyle ()

virtual void	setStyleClass (const WString &styleClass)

virtual WString	styleClass () const

virtual void	addStyleClass (const WString &styleClass, bool force=false)

virtual void	removeStyleClass (const WString &styleClass, bool force=false)

virtual bool	hasStyleClass (const WString &styleClass) const

virtual void	setVerticalAlignment (AlignmentFlag alignment, const WLength &length=WLength())

virtual AlignmentFlag	verticalAlignment () const

virtual WLength	verticalAlignmentLength () const

virtual void	setToolTip (const WString &text, TextFormat textFormat=PlainText)

virtual void	setDeferredToolTip (bool enable, TextFormat textFormat=PlainText)

virtual WString	toolTip () const

virtual void	refresh ()

virtual void	setAttributeValue (const std::string &name, const WString &value)

virtual WString	attributeValue (const std::string &name) const

virtual void	setJavaScriptMember (const std::string &name, const std::string &value)

virtual std::string	javaScriptMember (const std::string &name) const

virtual void	callJavaScriptMember (const std::string &name, const std::string &args)

virtual bool	loaded () const

virtual void	setId (const std::string &id)

virtual WWidget *	find (const std::string &name)

virtual WWidget *	findById (const std::string &id)

virtual void	setSelectable (bool selectable)

virtual void	doJavaScript (const std::string &javascript)

virtual const std::string	id () const

void	setLoadLaterWhenInvisible (bool)

std::string	htmlTagName () const

void	setHtmlTagName (const std::string &tag)

const std::vector< WWidget * > &	children () const

Signal &	childrenChanged ()

virtual void	setCanReceiveFocus (bool enabled)

virtual bool	canReceiveFocus () const

virtual bool	setFirstFocus ()

virtual void	setFocus (bool focus)

virtual bool	hasFocus () const

virtual void	setTabIndex (int index)

virtual int	tabIndex () const

EventSignal &	blurred ()

EventSignal &	focussed ()

virtual bool	scrollVisibilityEnabled () const WT_CXX11ONLY(finaloverride)

virtual void	setScrollVisibilityEnabled (bool enabled) WT_CXX11ONLY(finaloverride)

virtual int	scrollVisibilityMargin () const WT_CXX11ONLY(finaloverride)

virtual void	setScrollVisibilityMargin (int margin) WT_CXX11ONLY(finaloverride)

virtual Signal< bool > &	scrollVisibilityChanged () WT_CXX11ONLY(finaloverride)

virtual bool	isScrollVisible () const WT_CXX11ONLY(finaloverride)

virtual void	setThemeStyleEnabled (bool enabled)

virtual bool	isThemeStyleEnabled () const

Public Member Functions inherited from Wt::WWidget
virtual	~WWidget ()

WWidget *	parent () const

virtual void	removeChild (WObject *child)

void	setWidth (const WLength &width)

void	setHeight (const WLength &height)

virtual void	positionAt (const WWidget *widget, Orientation orientation=Vertical)

virtual void	toggleStyleClass (const WString &styleClass, bool add, bool force=false)

std::string	jsRef () const

void	setFocus ()

virtual void	acceptDrops (const std::string &mimeType, const WString &hoverStyleClass=WString())

virtual void	stopAcceptDrops (const std::string &mimeType)

virtual void	setObjectName (const std::string &name)

virtual void	htmlText (std::ostream &out)

bool	isRendered () const

void	hide ()

void	animateHide (const WAnimation &animation)

void	show ()

void	animateShow (const WAnimation &animation)

void	enable ()

void	disable ()

bool	layoutSizeAware () const

Public Member Functions inherited from Wt::WObject
	WObject (WObject *parent=0)

virtual	~WObject ()

virtual std::string	objectName () const

void	resetLearnedSlots ()

void	resetLearnedSlot (void(T::*method)())

WStatelessSlot *	implementStateless (void(T::*method)())

WStatelessSlot *	implementStateless (void(T::method)(), void(T::undoMethod)())

void	isNotStateless ()

WStatelessSlot *	implementJavaScript (void(T::*method)(), const std::string &jsCode)

void	addChild (WObject *child)

const std::vector< WObject * > &	children () const

WObject *	parent () const

Private Member Functions
void	registerGuess (char c)

void	newGame ()

Private Attributes
Wt::WText *	title_

WordWidget *	word_

ImagesWidget *	images_

LettersWidget *	letters_

Wt::WText *	statusText_

Wt::WComboBox *	language_

Wt::WPushButton *	newGameButton_

Wt::Signal< int >	scoreUpdated_

std::string	name_

int	badGuesses_

Additional Inherited Members
Public Types inherited from Wt::WContainerWidget
enum	Overflow

Public Types inherited from Wt::WObject
typedef void(WObject::*	Method) ()

Static Public Member Functions inherited from Wt::WWebWidget
static WString	escapeText (const WString &text, bool newlinesToo=false)

static std::string &	escapeText (std::string &text, bool newlinestoo=false)

static bool	removeScript (WString &text)

static std::string	jsStringLiteral (const std::string &v, char delimiter= '\'')

Static Public Member Functions inherited from Wt::WWidget
static WString	tr (const char *key)

Public Attributes inherited from Wt::WContainerWidget
	OverflowVisible

	OverflowAuto

	OverflowHidden

	OverflowScroll

Protected Member Functions inherited from Wt::WInteractWidget
virtual void	propagateSetEnabled (bool enabled)

Protected Member Functions inherited from Wt::WWebWidget
virtual void	enableAjax ()

virtual WStatelessSlot *	getStateless (Method method)

virtual void	render (WFlags< RenderFlag > flags)

Protected Member Functions inherited from Wt::WWidget
void	setLayoutSizeAware (bool sizeAware)

virtual void	layoutSizeChanged (int width, int height)

	WWidget (WContainerWidget *parent=0)

virtual void	dropEvent (WDropEvent dropEvent)

virtual int	boxPadding (Orientation orientation) const

virtual int	boxBorder (Orientation orientation) const

void	scheduleRender (WFlags< RepaintFlag > flags=0)

Static Protected Member Functions inherited from Wt::WObject
static WObject *	sender ()

Detailed Description

Definition at line 20 of file HangmanWidget.h.

Constructor & Destructor Documentation

HangmanWidget::HangmanWidget	(	const std::string &	name,
		Wt::WContainerWidget *	parent = `0`
	)

Definition at line 27 of file HangmanWidget.C.

   : WContainerWidget(parent),
     name_(name),
     badGuesses_(0)
 {
   setContentAlignment(AlignCenter);
   
   title_ = new WText(tr("hangman.readyToPlay"), this);
 
   word_ = new WordWidget(this);
   statusText_ = new WText(this);
   images_ = new ImagesWidget(MaxGuesses, this);
 
   letters_ = new LettersWidget(this);
   letters_->letterPushed().connect(this, &HangmanWidget::registerGuess);
 
   language_ = new WComboBox(this);
   language_->addItem(tr("hangman.englishWords").arg(18957));
   language_->addItem(tr("hangman.dutchWords").arg(1688));
 
   new WBreak(this);
 
   newGameButton_ = new WPushButton(tr("hangman.newGame"), this);
   newGameButton_->clicked().connect(this, &HangmanWidget::newGame);
 
   letters_->hide();
 }

Member Function Documentation

void HangmanWidget::newGame ( )

private

Definition at line 55 of file HangmanWidget.C.

 {
   WString title(tr("hangman.guessTheWord"));
   title_->setText(title.arg(name_));
 
   language_->hide();
   newGameButton_->hide();
 
   /*
    * Choose a new secret word and reset the game
    */
   Dictionary dictionary = (Dictionary) language_->currentIndex();
   word_->init(RandomWord(dictionary));
   letters_->reset();
   badGuesses_ = 0;
   images_->showImage(badGuesses_);
   statusText_->setText("");
 }

void HangmanWidget::registerGuess ( char c )

private

Definition at line 74 of file HangmanWidget.C.

 {
   if (badGuesses_ < MaxGuesses) {
     bool correct = word_->guess(c);
 
     if (!correct) {
       ++badGuesses_;
       images_->showImage(badGuesses_);
     }
   }
 
   if (badGuesses_ == MaxGuesses) {
     WString status(tr("hangman.youHang"));
     statusText_->setText(status.arg(word_->word()));
 
     letters_->hide();
     language_->show();
     newGameButton_->show();
 
     scoreUpdated_.emit(-10);
   } else if (word_->won()) {
     statusText_->setText(tr("hangman.youWin"));
     images_->showImage(ImagesWidget::HURRAY);
 
     letters_->hide();
     language_->show();
     newGameButton_->show();
 
     scoreUpdated_.emit(20 - badGuesses_);
   }
 }

Wt::Signal<int>& HangmanWidget::scoreUpdated ( )

inline

Definition at line 25 of file HangmanWidget.h.

25 { return scoreUpdated_; }

HangmanWidget::scoreUpdated_

Wt::Signal< int > scoreUpdated_

Definition: HangmanWidget.h:38

Member Data Documentation

int HangmanWidget::badGuesses_

private

Definition at line 42 of file HangmanWidget.h.

ImagesWidget* HangmanWidget::images_

private

Definition at line 31 of file HangmanWidget.h.

Wt::WComboBox* HangmanWidget::language_

private

Definition at line 35 of file HangmanWidget.h.

LettersWidget* HangmanWidget::letters_

private

Definition at line 32 of file HangmanWidget.h.

std::string HangmanWidget::name_

private

Definition at line 40 of file HangmanWidget.h.

Wt::WPushButton* HangmanWidget::newGameButton_

private

Definition at line 36 of file HangmanWidget.h.

Wt::Signal<int> HangmanWidget::scoreUpdated_

private

Definition at line 38 of file HangmanWidget.h.

Wt::WText* HangmanWidget::statusText_

private

Definition at line 34 of file HangmanWidget.h.

Wt::WText* HangmanWidget::title_

private

Definition at line 28 of file HangmanWidget.h.

WordWidget* HangmanWidget::word_

private

Definition at line 30 of file HangmanWidget.h.

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

/home/roel/project/wt/public-git/wt/examples/hangman/HangmanWidget.h
/home/roel/project/wt/public-git/wt/examples/hangman/HangmanWidget.C

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation