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

#include <Text.h>

Inheritance diagram for emp::web::Text::TextInfo:
emp::web::internal::WidgetInfo

Public Member Functions

virtual std::string GetType () override
 
virtual bool IsButtonInfo () const
 
virtual bool IsCanvasInfo () const
 
virtual bool IsImageInfo () const
 
virtual bool IsSelectorInfo () const
 
virtual bool IsDivInfo () const
 
virtual bool IsTableInfo () 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 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 TriggerJS ()
 
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

 TextInfo (const std::string &in_id="")
 
 TextInfo (const TextInfo &)=delete
 
TextInfooperator= (const TextInfo &)=delete
 
virtual ~TextInfo ()
 
std::string TypeName () const override
 Debugging helpers... More...
 
virtual bool IsTextInfo () const override
 
bool AppendOK () const override
 
void PreventAppend () override
 
Widget Append (const std::string &in_text) override
 Add new text to this string. More...
 
Widget Append (const std::function< std::string()> &in_fun) override
 
virtual void GetHTML (std::stringstream &HTML) override
 

Protected Attributes

DynamicString strings
 All string (and functions returning strings) in Text widget. More...
 
bool append_ok
 Can this Text widget be extended? More...
 

Constructor & Destructor Documentation

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

Member Function Documentation

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
Widget emp::web::Text::TextInfo::Append ( const std::string &  in_text)
overrideprotectedvirtual

Add new text to this string.

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

Widget emp::web::Text::TextInfo::Append ( const std::function< std::string()> &  fun)
overrideprotectedvirtual

Add a function that produces text to this widget. Every time the widget is re-drawn, the function will be re-run to get the latest version of the text. When a Live() function wraps a variable it simply makes sure that this version of Append is called so that the value of the variable is kept live.

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

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
bool emp::web::Text::TextInfo::AppendOK ( ) const
inlineoverrideprotectedvirtual

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

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::Text::TextInfo::GetHTML ( std::stringstream &  HTML)
inlineoverrideprotectedvirtual
virtual std::string emp::web::Text::TextInfo::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::internal::WidgetInfo::IsCanvasInfo ( ) const
inlinevirtualinherited

Reimplemented in emp::web::Canvas::CanvasInfo.

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::Text::TextInfo::IsTextInfo ( ) const
inlineoverrideprotectedvirtual

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

TextInfo& emp::web::Text::TextInfo::operator= ( const TextInfo )
protecteddelete
void emp::web::Text::TextInfo::PreventAppend ( )
inlineoverrideprotectedvirtual

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

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
virtual void emp::web::internal::WidgetInfo::TriggerJS ( )
inlinevirtualinherited
std::string emp::web::Text::TextInfo::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

bool emp::web::Text::TextInfo::append_ok
protected

Can this Text widget be extended?

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.

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?

DynamicString emp::web::Text::TextInfo::strings
protected

All string (and functions returning strings) in Text widget.


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