Option Class Reference

A clickable option. More...

#include <Option.h>

Inheritance diagram for Option:

Public Member Functions
	Option (const WString &text, WContainerWidget *parent=0)
	Create an Option with the given text. More...
void	setText (const WString &text)
	Change the text. More...
WInteractWidget *	item ()
	Returns the clickable part. More...
virtual void	setHidden (bool)

Private Member Functions
void	setOptionList (OptionList *l)
void	addSeparator ()
	Create and show the separator. More...
void	showSeparator ()
	Show the separator. More...
void	hideSeparator ()
	Hide the separator. More...

Private Attributes
WText *	option_
	The option command text. More...
WText *	sep_
	The separator '|'. More...
OptionList *	list_
	The list in which this option is managed, if managed. More...

Friends
class	OptionList

Additional Inherited Members
Protected Member Functions inherited from Wt::WWidget
virtual void	enableAjax ()=0
virtual void	propagateSetEnabled (bool enabled)=0
virtual void	render (WFlags< RenderFlag > flags)

Detailed Description

A clickable option.

This widget is part of the Wt composer example.

On its own, an option is a text which is style "option". An Option may also be used as items in an OptionList.

See Also

OptionList

Definition at line 31 of file Option.h.

Constructor & Destructor Documentation

Option::Option	(	const WString &	text,
		WContainerWidget *	parent = 0
	)

Create an Option with the given text.

Definition at line 12 of file Option.C.

  : WContainerWidget(parent),
    sep_(0),
    list_(0)
{
  setInline(true);

  option_ = new WText(text, this);
  option_->setStyleClass("option");
}

Member Function Documentation

void Option::addSeparator ( )

private

Create and show the separator.

Definition at line 33 of file Option.C.

{
  sep_ = new WText("|", this);
  sep_->setStyleClass("sep");
}

void Option::hideSeparator ( )

private

Hide the separator.

Definition at line 39 of file Option.C.

{
  sep_->hide();
}

WInteractWidget* Option::item ( )

inline

Returns the clickable part.

Definition at line 44 of file Option.h.

{ return option_; }

void Option::setHidden ( bool  hidden)

virtual

Definition at line 49 of file Option.C.

{
  WContainerWidget::setHidden(hidden);

  if (list_)
    list_->optionVisibilityChanged(this, hidden);
}

void Option::setOptionList ( OptionList *  l)

private

Definition at line 28 of file Option.C.

{
  list_ = l;
}

void Option::setText

(

const WString &

text)

Change the text.

Definition at line 23 of file Option.C.

{
  option_->setText(text);
}

void Option::showSeparator ( )

private

Show the separator.

Definition at line 44 of file Option.C.

{
  sep_->show();
}

Friends And Related Function Documentation

friend class OptionList

friend

Definition at line 58 of file Option.h.

Member Data Documentation

OptionList* Option::list_

private

The list in which this option is managed, if managed.

Definition at line 56 of file Option.h.

WText* Option::option_

private

The option command text.

Definition at line 50 of file Option.h.

WText* Option::sep_

private

The separator '|'.

Definition at line 53 of file Option.h.

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

• /build/buildd/witty-3.3.0/examples/composer/Option.h
• /build/buildd/witty-3.3.0/examples/composer/Option.C