libyui  3.0.10
YLabel Class Reference

#include <YLabel.h>

Inheritance diagram for YLabel:
Collaboration diagram for YLabel:

List of all members.

Public Member Functions

 YLabel (YWidget *parent, const std::string &text, bool isHeading=false, bool isOutputField=false)
virtual ~YLabel ()
virtual const char * widgetClass () const
std::string text () const
std::string value () const
std::string label () const
virtual void setText (const std::string &newText)
void setValue (const std::string &newValue)
void setLabel (const std::string &newLabel)
bool isHeading () const
bool isOutputField () const
bool useBoldFont () const
virtual void setUseBoldFont (bool bold=true)
virtual bool setProperty (const std::string &propertyName, const YPropertyValue &val)
virtual YPropertyValue getProperty (const std::string &propertyName)
virtual const YPropertySetpropertySet ()
virtual std::string debugLabel () const

Detailed Description

Implementation of the Label, Heading and OutputField widgets

Definition at line 38 of file YLabel.h.


Constructor & Destructor Documentation

YLabel::YLabel ( YWidget parent,
const std::string &  text,
bool  isHeading = false,
bool  isOutputField = false 
)

Constructor.

'isHeading' indicates if this should be displayed as a Heading widget, i.e. with a bold and/or larger font. This cannot be changed after creating the widget.

'isOutputField' indicates if this should be displayed as an OutputField widget, i.e. similar to an InputField the user can't change. This cannot be changed after creating the widget.

Definition at line 56 of file YLabel.cc.

YLabel::~YLabel ( ) [virtual]

Destructor.

Definition at line 67 of file YLabel.cc.


Member Function Documentation

std::string YLabel::debugLabel ( ) const [virtual]

Returns a descriptive label of this widget instance for debugging.

Reimplemented from YWidget since a YLabel doesn't have a shortcut property.

Reimplemented from YWidget.

Definition at line 164 of file YLabel.cc.

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YPropertyValue YLabel::getProperty ( const std::string &  propertyName) [virtual]

Get a property. Reimplemented from YWidget.

This method may throw exceptions, for example

  • if there is no property with that name

Reimplemented from YWidget.

Definition at line 150 of file YLabel.cc.

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bool YLabel::isHeading ( ) const

Return 'true' if this is a Heading widget, i.e., it should display its text in a bold and/or larger font.

This cannot be changed after creating the widget.

Definition at line 85 of file YLabel.cc.

bool YLabel::isOutputField ( ) const

Return 'true' if this is an OutputField widget, i.e., it should display its text similar to an InputField the user can't change.

This cannot be changed after creating the widget.

Definition at line 91 of file YLabel.cc.

const YPropertySet & YLabel::propertySet ( ) [virtual]

Return this class's property set. This also initializes the property set upon the first call.

Reimplemented from YWidget.

Reimplemented from YWidget.

Definition at line 110 of file YLabel.cc.

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bool YLabel::setProperty ( const std::string &  propertyName,
const YPropertyValue val 
) [virtual]

Set a property. Reimplemented from YWidget.

This method may throw exceptions, for example

  • if there is no property with that name
  • if the expected type and the type mismatch
  • if the value is out of range

This function returns 'true' if the value was successfully set and 'false' if that value requires special handling (not in error cases: those are covered by exceptions).

Reimplemented from YWidget.

Definition at line 133 of file YLabel.cc.

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void YLabel::setText ( const std::string &  newText) [virtual]

Set the text the widget displays.

Derived classes should overwrite this, but call this base class function in the overwritten function.

Definition at line 79 of file YLabel.cc.

void YLabel::setUseBoldFont ( bool  bold = true) [virtual]

Switch bold font on or off.

Derived classes should overwrite this, but call this base class function in the overwritten function.

Definition at line 103 of file YLabel.cc.

void YLabel::setValue ( const std::string &  newValue) [inline]

Aliases for setText().

Definition at line 93 of file YLabel.h.

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std::string YLabel::text ( ) const

Return the text the widget displays.

Definition at line 73 of file YLabel.cc.

bool YLabel::useBoldFont ( ) const

Return 'true' if a bold font should be used.

Definition at line 97 of file YLabel.cc.

std::string YLabel::value ( ) const [inline]

Aliases for text().

Definition at line 79 of file YLabel.h.

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const char * YLabel::widgetClass ( ) const [virtual]

Returns a descriptive name of this widget class for logging, debugging etc.

Reimplemented from YWidget.

Reimplemented from YWidget.

Definition at line 186 of file YLabel.cc.


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