Empirical
Public Member Functions | Public Attributes | Protected Member Functions | Protected Attributes | List of all members
emp::web::Canvas::CanvasInfo Class Reference

#include <Canvas.h>

Inheritance diagram for emp::web::Canvas::CanvasInfo:
emp::web::internal::WidgetInfo

Public Member Functions

virtual std::string GetType () override
 
virtual bool IsButtonInfo () const
 
virtual bool IsImageInfo () const
 
virtual bool IsSelectorInfo () const
 
virtual bool IsDivInfo () const
 
virtual bool IsTableInfo () const
 
virtual bool IsTextInfo () const
 
virtual bool IsTextAreaInfo () const
 
virtual bool IsD3VisualiationInfo () const
 
virtual void Register_recurse (Widget &w)
 
virtual void Register (Widget &w)
 
virtual void Unregister_recurse (Widget &w)
 
virtual void Unregister (Widget &w)
 
virtual void RegisterChildren (DivInfo *registrar)
 
virtual void UnregisterChildren (DivInfo *regestrar)
 
void AddDependant (Widget in)
 
template<typename... T>
void AddDependants (Widget first, T...widgets)
 
void AddDependants ()
 
void UpdateDependants ()
 
virtual void DoActivate (bool top_level=true)
 
virtual bool AppendOK () const
 
virtual void PreventAppend ()
 
virtual Widget Append (const std::string &text)
 
virtual Widget Append (const std::function< std::string()> &fn)
 
virtual Widget Append (Widget info)
 
virtual Widget Append (const Font &font)
 
virtual Widget Append (char in_char)
 
virtual Widget Append (double in_num)
 
virtual Widget Append (int in_num)
 
virtual Widget Append (uint32_t in_num)
 
virtual Widget Append (const emp::web::internal::WidgetCommand &cmd)
 
template<typename FWD_TYPE >
Widget ForwardAppend (FWD_TYPE &&arg)
 
virtual void ReplaceHTML ()
 

Public Attributes

int ptr_count
 How many widgets are pointing to this info? More...
 
std::string id
 ID used for associated DOM element. More...
 
WidgetExtras extras
 HTML attributes, CSS style, and listeners for web events. More...
 
WidgetInfoparent
 Which WidgetInfo is this one contained within? More...
 
emp::vector< Widgetdependants
 Widgets to be refreshed if this one is triggered. More...
 
Widget::ActivityState state
 Is this element active in DOM? More...
 

Protected Member Functions

 CanvasInfo (const std::string &in_id="")
 
 CanvasInfo (const CanvasInfo &)=delete
 
CanvasInfooperator= (const CanvasInfo &)=delete
 
virtual ~CanvasInfo ()
 
std::string TypeName () const override
 Debugging helpers... More...
 
virtual bool IsCanvasInfo () const override
 
virtual void GetHTML (std::stringstream &HTML) override
 
void TargetCanvas ()
 
void TriggerJS () override
 
void AddAction (CanvasAction *new_action)
 
void ClearActions ()
 

Protected Attributes

double width
 pixel width of the canvas. More...
 
double height
 pixel height of the canvas. More...
 
emp::vector< CanvasAction * > actions
 

Constructor & Destructor Documentation

emp::web::Canvas::CanvasInfo::CanvasInfo ( const std::string &  in_id = "")
inlineprotected
emp::web::Canvas::CanvasInfo::CanvasInfo ( const CanvasInfo )
protecteddelete
virtual emp::web::Canvas::CanvasInfo::~CanvasInfo ( )
inlineprotectedvirtual

Member Function Documentation

void emp::web::Canvas::CanvasInfo::AddAction ( CanvasAction new_action)
inlineprotected
void emp::web::internal::WidgetInfo::AddDependant ( Widget  in)
inlineinherited
template<typename... T>
void emp::web::internal::WidgetInfo::AddDependants ( Widget  first,
T...  widgets 
)
inlineinherited
void emp::web::internal::WidgetInfo::AddDependants ( )
inlineinherited
virtual Widget emp::web::internal::WidgetInfo::Append ( const std::string &  text)
inlinevirtualinherited
virtual Widget emp::web::internal::WidgetInfo::Append ( const std::function< std::string()> &  fn)
inlinevirtualinherited
virtual Widget emp::web::internal::WidgetInfo::Append ( Widget  info)
inlinevirtualinherited
virtual Widget emp::web::internal::WidgetInfo::Append ( const Font font)
inlinevirtualinherited

Reimplemented in emp::web::internal::DivInfo.

virtual Widget emp::web::internal::WidgetInfo::Append ( char  in_char)
inlinevirtualinherited
virtual Widget emp::web::internal::WidgetInfo::Append ( double  in_num)
inlinevirtualinherited
virtual Widget emp::web::internal::WidgetInfo::Append ( int  in_num)
inlinevirtualinherited
virtual Widget emp::web::internal::WidgetInfo::Append ( uint32_t  in_num)
inlinevirtualinherited
virtual Widget emp::web::internal::WidgetInfo::Append ( const emp::web::internal::WidgetCommand cmd)
inlinevirtualinherited
virtual bool emp::web::internal::WidgetInfo::AppendOK ( ) const
inlinevirtualinherited
void emp::web::Canvas::CanvasInfo::ClearActions ( )
inlineprotected
virtual void emp::web::internal::WidgetInfo::DoActivate ( bool  top_level = true)
inlinevirtualinherited
template<typename FWD_TYPE >
Widget emp::web::internal::WidgetInfo::ForwardAppend ( FWD_TYPE &&  arg)
inlineinherited
virtual void emp::web::Canvas::CanvasInfo::GetHTML ( std::stringstream &  HTML)
inlineoverrideprotectedvirtual
virtual std::string emp::web::Canvas::CanvasInfo::GetType ( )
inlineoverridevirtual

Reimplemented from emp::web::internal::WidgetInfo.

virtual bool emp::web::internal::WidgetInfo::IsButtonInfo ( ) const
inlinevirtualinherited

Reimplemented in emp::web::Button::ButtonInfo.

virtual bool emp::web::Canvas::CanvasInfo::IsCanvasInfo ( ) const
inlineoverrideprotectedvirtual

Reimplemented from emp::web::internal::WidgetInfo.

virtual bool emp::web::internal::WidgetInfo::IsD3VisualiationInfo ( ) const
inlinevirtualinherited
virtual bool emp::web::internal::WidgetInfo::IsDivInfo ( ) const
inlinevirtualinherited

Reimplemented in emp::web::internal::DivInfo.

virtual bool emp::web::internal::WidgetInfo::IsImageInfo ( ) const
inlinevirtualinherited

Reimplemented in emp::web::Image::ImageInfo.

virtual bool emp::web::internal::WidgetInfo::IsSelectorInfo ( ) const
inlinevirtualinherited
virtual bool emp::web::internal::WidgetInfo::IsTableInfo ( ) const
inlinevirtualinherited

Reimplemented in emp::web::internal::TableInfo.

virtual bool emp::web::internal::WidgetInfo::IsTextAreaInfo ( ) const
inlinevirtualinherited
virtual bool emp::web::internal::WidgetInfo::IsTextInfo ( ) const
inlinevirtualinherited

Reimplemented in emp::web::Text::TextInfo.

CanvasInfo& emp::web::Canvas::CanvasInfo::operator= ( const CanvasInfo )
protecteddelete
virtual void emp::web::internal::WidgetInfo::PreventAppend ( )
inlinevirtualinherited
virtual void emp::web::internal::WidgetInfo::Register ( Widget w)
inlinevirtualinherited

Reimplemented in emp::web::internal::DivInfo.

virtual void emp::web::internal::WidgetInfo::Register_recurse ( Widget w)
inlinevirtualinherited

Reimplemented in emp::web::internal::DivInfo.

virtual void emp::web::internal::WidgetInfo::RegisterChildren ( DivInfo registrar)
inlinevirtualinherited
virtual void emp::web::internal::WidgetInfo::ReplaceHTML ( )
inlinevirtualinherited
void emp::web::Canvas::CanvasInfo::TargetCanvas ( )
inlineprotected
void emp::web::Canvas::CanvasInfo::TriggerJS ( )
inlineoverrideprotectedvirtual

Reimplemented from emp::web::internal::WidgetInfo.

std::string emp::web::Canvas::CanvasInfo::TypeName ( ) const
inlineoverrideprotectedvirtual

Debugging helpers...

Reimplemented from emp::web::internal::WidgetInfo.

virtual void emp::web::internal::WidgetInfo::Unregister ( Widget w)
inlinevirtualinherited

Reimplemented in emp::web::internal::DivInfo.

virtual void emp::web::internal::WidgetInfo::Unregister_recurse ( Widget w)
inlinevirtualinherited

Reimplemented in emp::web::internal::DivInfo.

virtual void emp::web::internal::WidgetInfo::UnregisterChildren ( DivInfo regestrar)
inlinevirtualinherited
void emp::web::internal::WidgetInfo::UpdateDependants ( )
inlineinherited

Member Data Documentation

emp::vector<CanvasAction *> emp::web::Canvas::CanvasInfo::actions
protected
emp::vector<Widget> emp::web::internal::WidgetInfo::dependants
inherited

Widgets to be refreshed if this one is triggered.

WidgetExtras emp::web::internal::WidgetInfo::extras
inherited

HTML attributes, CSS style, and listeners for web events.

double emp::web::Canvas::CanvasInfo::height
protected

pixel height of the canvas.

std::string emp::web::internal::WidgetInfo::id
inherited

ID used for associated DOM element.

WidgetInfo* emp::web::internal::WidgetInfo::parent
inherited

Which WidgetInfo is this one contained within?

int emp::web::internal::WidgetInfo::ptr_count
inherited

How many widgets are pointing to this info?

Widget::ActivityState emp::web::internal::WidgetInfo::state
inherited

Is this element active in DOM?

double emp::web::Canvas::CanvasInfo::width
protected

pixel width of the canvas.


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