Dillo: dw::core::ui::Resource Class Reference

Dillo

Basic interface for all resources. More...

#include <ui.hh>

Classes
class	ActivateEmitter

class	ActivateReceiver
	Receiver interface for the "activate" signal. More...

class	ClickedEmitter

class	ClickedReceiver
	Receiver interface for the "clicked" signal. More...

Public Member Functions
	Resource ()

virtual	~Resource ()

virtual void	sizeRequest (Requisition *requisition)=0

virtual void	getExtremes (Extremes *extremes)

virtual void	sizeAllocate (Allocation *allocation)

virtual int	getAvailWidthOfChild (Widget *child, bool forceValue)

virtual int	getAvailHeightOfChild (Widget *child, bool forceValue)

virtual void	correctRequisitionOfChild (Widget child, Requisition requisition, void(splitHeightFun)(int, int , int *), bool allowDecreaseWidth, bool allowDecreaseHeight)

virtual void	correctExtremesOfChild (Widget child, Extremes extremes, bool useAdjustmentWidth)

virtual void	containerSizeChangedForChildren ()

virtual void	setDisplayed (bool displayed)

virtual void	draw (View view, Rectangle area, DrawingContext *context)

virtual Iterator *	iterator (Content::Type mask, bool atEnd)=0

virtual void	setStyle (style::Style *style)

virtual bool	isEnabled ()=0

virtual void	setEnabled (bool enabled)=0

void	connectActivate (ActivateReceiver *receiver)

void	connectClicked (ClickedReceiver *receiver)

Protected Member Functions
void	queueResize (bool extremesChanged)

virtual Embed *	getEmbed ()

virtual void	setEmbed (Embed *embed)

void	emitActivate ()

void	emitClicked (EventButton *event)

Private Member Functions
void	emitEnter ()

void	emitLeave ()

Private Attributes
Embed *	embed

ActivateEmitter	activateEmitter

ClickedEmitter	clickedEmitter

Friends
class	Embed

Detailed Description

Basic interface for all resources.

See also: dw::core::ui

Constructor & Destructor Documentation

dw::core::ui::Resource::Resource ( )

inline

References DBG_OBJ_CREATE.

dw::core::ui::Resource::~Resource ( )

virtual

References DBG_OBJ_DELETE.

Member Function Documentation

void dw::core::ui::Resource::connectActivate ( ActivateReceiver * receiver )

inline

References dw::core::ui::Resource::ActivateEmitter::connectActivate().

Referenced by form::Form::addCheckButtonResource(), form::Form::addRadioButtonResource(), form::Form::addSelectionResource(), and form::Form::addTextResource().

void dw::core::ui::Resource::connectClicked ( ClickedReceiver * receiver )

inline

References dw::core::ui::Resource::ClickedEmitter::connectClicked().

Referenced by form::Form::addButtonResource().

void dw::core::ui::Resource::containerSizeChangedForChildren ( )

virtual

Reimplemented in dw::core::ui::ComplexButtonResource.

void dw::core::ui::Resource::correctExtremesOfChild	(	Widget *	child,
		Extremes *	extremes,
		bool	useAdjustmentWidth
	)

virtual

Reimplemented in dw::core::ui::ComplexButtonResource.

References lout::misc::notImplemented().

void dw::core::ui::Resource::correctRequisitionOfChild	(	Widget *	child,
		Requisition *	requisition,
		void()(int, int , int *)	splitHeightFun,
		bool	allowDecreaseWidth,
		bool	allowDecreaseHeight
	)

virtual

Reimplemented in dw::core::ui::ComplexButtonResource.

References lout::misc::notImplemented().

void dw::core::ui::Resource::draw	(	View *	view,
		Rectangle *	area,
		DrawingContext *	context
	)

virtual

Reimplemented in dw::fltk::ui::FltkSpecificResource< dw::core::ui::OptionMenuResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::RadioButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::ListResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::ComplexButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::LabelButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::MultiLineTextResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::CheckButtonResource >, and dw::fltk::ui::FltkSpecificResource< dw::core::ui::EntryResource >.

void dw::core::ui::Resource::emitActivate ( )

inlineprotected

References dw::core::ui::Resource::ActivateEmitter::emitActivate().

void dw::core::ui::Resource::emitClicked ( EventButton * event )

inlineprotected

References dw::core::ui::Resource::ClickedEmitter::emitClicked().

Referenced by dw::fltk::ui::FltkLabelButtonResource::widgetCallback(), and dw::fltk::ui::FltkComplexButtonResource::widgetCallback().

void dw::core::ui::Resource::emitEnter ( )

private

void dw::core::ui::Resource::emitLeave ( )

private

int dw::core::ui::Resource::getAvailHeightOfChild	(	Widget *	child,
		bool	forceValue
	)

virtual

Reimplemented in dw::core::ui::ComplexButtonResource.

References lout::misc::notImplemented().

int dw::core::ui::Resource::getAvailWidthOfChild	(	Widget *	child,
		bool	forceValue
	)

virtual

Reimplemented in dw::core::ui::ComplexButtonResource.

References lout::misc::notImplemented().

virtual Embed* dw::core::ui::Resource::getEmbed ( )

inlineprotectedvirtual

References embed.

void dw::core::ui::Resource::getExtremes ( Extremes * extremes )

virtual

Reimplemented in dw::core::ui::ComplexButtonResource.

References DBG_OBJ_ENTER0, DBG_OBJ_LEAVE, DBG_OBJ_MSGF, dw::core::Extremes::maxWidth, dw::core::Extremes::maxWidthIntrinsic, dw::core::Extremes::minWidth, dw::core::Extremes::minWidthIntrinsic, and dw::core::Requisition::width.

virtual bool dw::core::ui::Resource::isEnabled ( )

pure virtual

Implemented in dw::fltk::ui::FltkSpecificResource< dw::core::ui::OptionMenuResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::RadioButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::ListResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::ComplexButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::LabelButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::MultiLineTextResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::CheckButtonResource >, and dw::fltk::ui::FltkSpecificResource< dw::core::ui::EntryResource >.

virtual Iterator* dw::core::ui::Resource::iterator	(	Content::Type	mask,
		bool	atEnd
	)

pure virtual

Implemented in dw::core::ui::RadioButtonResource, dw::core::ui::CheckButtonResource, dw::core::ui::TextResource, dw::fltk::ui::FltkSelectionResource< dw::core::ui::OptionMenuResource >, dw::fltk::ui::FltkSelectionResource< dw::core::ui::ListResource >, dw::core::ui::ComplexButtonResource, and dw::core::ui::LabelButtonResource.

void dw::core::ui::Resource::queueResize ( bool extremesChanged )

inlineprotected

References dw::core::Widget::queueResize().

Referenced by dw::fltk::ui::FltkOptionMenuResource::addItem(), dw::fltk::ui::FltkListResource::newItem(), dw::fltk::ui::FltkOptionMenuResource::popGroup(), dw::fltk::ui::FltkOptionMenuResource::pushGroup(), dw::fltk::ui::FltkEntryResource::setDisplayed(), and dw::fltk::ui::FltkLabelButtonResource::setLabel().

void dw::core::ui::Resource::setDisplayed ( bool displayed )

virtual

Reimplemented in dw::fltk::ui::FltkEntryResource.

void dw::core::ui::Resource::setEmbed ( Embed * embed )

protectedvirtual

Reimplemented in dw::core::ui::ComplexButtonResource.

Referenced by dw::core::ui::Embed::Embed(), and dw::core::ui::ComplexButtonResource::setEmbed().

virtual void dw::core::ui::Resource::setEnabled ( bool enabled )

pure virtual

Implemented in dw::fltk::ui::FltkSpecificResource< dw::core::ui::OptionMenuResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::RadioButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::ListResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::ComplexButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::LabelButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::MultiLineTextResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::CheckButtonResource >, and dw::fltk::ui::FltkSpecificResource< dw::core::ui::EntryResource >.

void dw::core::ui::Resource::setStyle ( style::Style * style )

virtual

Reimplemented in dw::fltk::ui::FltkSpecificResource< dw::core::ui::OptionMenuResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::RadioButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::ListResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::ComplexButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::LabelButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::MultiLineTextResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::CheckButtonResource >, and dw::fltk::ui::FltkSpecificResource< dw::core::ui::EntryResource >.

void dw::core::ui::Resource::sizeAllocate ( Allocation * allocation )

virtual

Reimplemented in dw::core::ui::ComplexButtonResource, dw::fltk::ui::FltkEntryResource, dw::fltk::ui::FltkComplexButtonResource, dw::fltk::ui::FltkSpecificResource< dw::core::ui::OptionMenuResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::RadioButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::ListResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::ComplexButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::LabelButtonResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::MultiLineTextResource >, dw::fltk::ui::FltkSpecificResource< dw::core::ui::CheckButtonResource >, and dw::fltk::ui::FltkSpecificResource< dw::core::ui::EntryResource >.

virtual void dw::core::ui::Resource::sizeRequest ( Requisition * requisition )

pure virtual

Implemented in dw::fltk::ui::FltkListResource, dw::fltk::ui::FltkOptionMenuResource, dw::core::ui::ComplexButtonResource, dw::fltk::ui::FltkToggleButtonResource< dw::core::ui::RadioButtonResource >, dw::fltk::ui::FltkToggleButtonResource< dw::core::ui::CheckButtonResource >, dw::fltk::ui::FltkMultiLineTextResource, dw::fltk::ui::FltkEntryResource, and dw::fltk::ui::FltkLabelButtonResource.

Friends And Related Function Documentation

friend class Embed

friend

Member Data Documentation

ActivateEmitter dw::core::ui::Resource::activateEmitter

private

ClickedEmitter dw::core::ui::Resource::clickedEmitter

private

Embed* dw::core::ui::Resource::embed

private

Referenced by getEmbed().

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

dw/ui.hh
dw/ui.cc