Wt examples  3.2.1
Public Member Functions | Private Attributes
Character Class Reference

A Matrix character that takes red and/or blue pills. More...

#include <Character.h>

Inheritance diagram for Character:
Inheritance graph
[legend]

List of all members.

Public Member Functions

 Character (const std::string &name, WContainerWidget *parent=0)
 Create a new character with the given name.
void dropEvent (WDropEvent event)
 React to a drop event.
- Public Member Functions inherited from Wt::WText
 WText (WContainerWidget *parent=0)
 WText (const WString &text, WContainerWidget *parent=0)
 WText (const WString &text, TextFormat textFormat, WContainerWidget *parent=0)
 ~WText ()
const WStringtext () const
bool setText (const WString &text)
bool setTextFormat (TextFormat format)
TextFormat textFormat () const
void setWordWrap (bool wordWrap)
bool wordWrap () const
void setPadding (const WLength &padding, WFlags< Side > sides=Left|Right)
WLength padding (Side side) const
void setInternalPathEncoding (bool enabled)
bool hasInternalPathEncoding () const
virtual void refresh ()
 WInteractWidget (WContainerWidget *parent=0)
EventSignal< WKeyEvent > & keyWentDown ()
EventSignal< WKeyEvent > & keyPressed ()
EventSignal< WKeyEvent > & keyWentUp ()
EventSignalenterPressed ()
EventSignalescapePressed ()
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)
virtual void load ()
virtual bool isEnabled () const
 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< SideclearSides () 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 void setPopup (bool popup)
virtual bool isPopup () const
virtual void setInline (bool isInline)
virtual bool isInline () const
virtual void setDecorationStyle (const WCssDecorationStyle &style)
virtual WCssDecorationStyledecorationStyle ()
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 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 WString toolTip () const
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 setTabIndex (int index)
virtual int tabIndex () const
virtual void setId (const std::string &id)
virtual WWidgetfind (const std::string &name)
virtual void setSelectable (bool selectable)
virtual void doJavaScript (const std::string &javascript)
virtual const std::string id () const
void setLoadLaterWhenInvisible (bool)
const std::vector< WWidget * > & children () const
SignalchildrenChanged ()
bool isRendered () const
virtual ~WWidget ()
WWidgetparent () const
void setWidth (const WLength &width)
void setHeight (const WLength &height)
virtual void positionAt (const WWidget *widget, Orientation orientation=Vertical)
std::string jsRef () const
virtual void acceptDrops (const std::string &mimeType, const WString &hoverStyleClass=WString())
virtual void stopAcceptDrops (const std::string &mimeType)
virtual void htmlText (std::ostream &out)
void hide ()
void animateHide (const WAnimation &animation)
void show ()
void animateShow (const WAnimation &animation)
void enable ()
void disable ()
bool layoutSizeAware () const
 WObject (WObject *parent=0)
virtual ~WObject ()
void setObjectName (const std::string &name)
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)())
WStatelessSlot * implementJavaScript (void(T::*method)(), const std::string &jsCode)
void addChild (WObject *child)

Private Attributes

std::string name_
 The name.
int redDrops_
 The current number of red pills.
int blueDrops_
 The current number of blue pills.

Additional Inherited Members

- Protected Member Functions inherited from Wt::WText
virtual void propagateSetEnabled (bool enabled)
virtual void enableAjax ()
virtual void removeChild (WObject *child)
void setLayoutSizeAware (bool sizeAware)
virtual void layoutSizeChanged (int width, int height)
 WWidget (WContainerWidget *parent=0)
virtual int boxPadding (Orientation orientation) const
virtual int boxBorder (Orientation orientation) const
virtual WStatelessSlot * getStateless (Method method)

Detailed Description

A Matrix character that takes red and/or blue pills.

The Character class demonstrates how to accept and react to drop events.

Definition at line 24 of file Character.h.


Constructor & Destructor Documentation

Character::Character ( const std::string &  name,
WContainerWidget parent = 0 
)

Create a new character with the given name.

Definition at line 6 of file Character.C.

: WText(parent),
name_(name),
{
setText(name_ + " got no pills");
setStyleClass("character");
/*
* Accept drops, and indicate this with a change in CSS style class.
*/
acceptDrops("red-pill", "red-drop-site");
acceptDrops("blue-pill", "blue-drop-site");
setInline(false);
}

Member Function Documentation

void Character::dropEvent ( WDropEvent  event)
virtual

React to a drop event.

Reimplemented from Wt::WText.

Definition at line 25 of file Character.C.

{
if (event.mimeType() == "red-pill")
if (event.mimeType() == "blue-pill")
std::string text = name_ + " got ";
if (redDrops_ != 0)
text += boost::lexical_cast<std::string>(redDrops_) + " red pill";
if (redDrops_ > 1)
text += "s";
if (redDrops_ != 0 && blueDrops_ != 0)
text += " and ";
if (blueDrops_ != 0)
text += boost::lexical_cast<std::string>(blueDrops_) + " blue pill";
if (blueDrops_ > 1)
text += "s";
setText(text);
}

Member Data Documentation

int Character::blueDrops_
private

The current number of blue pills.

Definition at line 43 of file Character.h.

std::string Character::name_
private

The name.

Definition at line 37 of file Character.h.

int Character::redDrops_
private

The current number of red pills.

Definition at line 40 of file Character.h.


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

Generated on Tue Jun 19 2012 for the C++ Web Toolkit (Wt) by doxygen 1.8.1