MFXDynamicLabel Class Reference

A list item which allows for custom coloring. More...

#include <MFXDynamicLabel.h>

Inheritance diagram for MFXDynamicLabel:

Collaboration diagram for MFXDynamicLabel:

Public Types
enum	{ MID_LABEL_WIDTHCHANGE }
	FOX declaration. More...

Public Member Functions
FXint	getDefaultHeight ()
	MFXDynamicLabel (FXComposite *p, const FXString &text, FXIcon *ic=0, FXuint opts=LABEL_NORMAL, FXint x=0, FXint y=0, FXint w=0, FXint h=0, FXint pl=DEFAULT_PAD, FXint pr=DEFAULT_PAD, FXint pt=DEFAULT_PAD, FXint pb=DEFAULT_PAD, std::string indent="- ")
	Construct label with given text and icon.
long	onUpdate (FXObject *sender, FXSelector, void *)
	overload to be informed when the label text has to be reformatted due to width changes
void	position (FXint x, FXint y, FXint w, FXint h)
	overload position to be informed when the parent has done the layout
void	setText (const FXString &text)
	overload text label updates to store the original string as backup for when width changes again
virtual	~MFXDynamicLabel ()

Protected Member Functions
	MFXDynamicLabel ()
	fox needs this

Private Member Functions
void	computeIndentation ()
	compute indentation
	MFXDynamicLabel (const MFXDynamicLabel &)=delete
	Invalidated copy constructor.
MFXDynamicLabel &	operator= (const MFXDynamicLabel &)=delete
	Invalidated assignment operator.
void	reformatLineBreaks (const int curWidth)
	reformat line breaks

Private Attributes
int	myIndent
	indent
std::string	myIndentString
	indent string
std::string	myOriginalString
	original string
int	myPreviousWidth
	previous width

Detailed Description

A list item which allows for custom coloring.

Definition at line 29 of file MFXDynamicLabel.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

FOX declaration.

enum for events

Enumerator
MID_LABEL_WIDTHCHANGE

Definition at line 35 of file MFXDynamicLabel.h.

Constructor & Destructor Documentation

MFXDynamicLabel() [1/3]

MFXDynamicLabel::MFXDynamicLabel	(	FXComposite *	p,
		const FXString &	text,
		FXIcon *	ic = 0,
		FXuint	opts = LABEL_NORMAL,
		FXint	x = 0,
		FXint	y = 0,
		FXint	w = 0,
		FXint	h = 0,
		FXint	pl = DEFAULT_PAD,
		FXint	pr = DEFAULT_PAD,
		FXint	pt = DEFAULT_PAD,
		FXint	pb = DEFAULT_PAD,
		std::string	indent = "- "
	)

Construct label with given text and icon.

Definition at line 42 of file MFXDynamicLabel.cpp.

~MFXDynamicLabel()

virtual MFXDynamicLabel::~MFXDynamicLabel ( )

inlinevirtual

Definition at line 42 of file MFXDynamicLabel.h.

MFXDynamicLabel() [2/3]

MFXDynamicLabel::MFXDynamicLabel ( )

protected

fox needs this

Definition at line 164 of file MFXDynamicLabel.cpp.

MFXDynamicLabel() [3/3]

MFXDynamicLabel::MFXDynamicLabel ( const MFXDynamicLabel &  )

privatedelete

Invalidated copy constructor.

Member Function Documentation

computeIndentation()

void MFXDynamicLabel::computeIndentation ( )

private

compute indentation

Definition at line 90 of file MFXDynamicLabel.cpp.

References myIndent, myIndentString, and myOriginalString.

Referenced by setText().

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getDefaultHeight()

FXint MFXDynamicLabel::getDefaultHeight

(

)

Definition at line 75 of file MFXDynamicLabel.cpp.

References reformatLineBreaks().

onUpdate()

long MFXDynamicLabel::onUpdate	(	FXObject *	sender,
		FXSelector	sel,
		void *	ptr
	)

overload to be informed when the label text has to be reformatted due to width changes

Definition at line 49 of file MFXDynamicLabel.cpp.

References myPreviousWidth, and reformatLineBreaks().

Referenced by FXDEFMAP().

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operator=()

MFXDynamicLabel & MFXDynamicLabel::operator= ( const MFXDynamicLabel &  )

privatedelete

Invalidated assignment operator.

position()

void MFXDynamicLabel::position	(	FXint	x,
		FXint	y,
		FXint	w,
		FXint	h
	)

overload position to be informed when the parent has done the layout

Definition at line 68 of file MFXDynamicLabel.cpp.

References reformatLineBreaks().

reformatLineBreaks()

void MFXDynamicLabel::reformatLineBreaks ( const int  curWidth )

private

reformat line breaks

Definition at line 100 of file MFXDynamicLabel.cpp.

References myIndent, myIndentString, and myOriginalString.

Referenced by getDefaultHeight(), onUpdate(), and position().

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setText()

void MFXDynamicLabel::setText

(

const FXString &

text

)

overload text label updates to store the original string as backup for when width changes again

Definition at line 60 of file MFXDynamicLabel.cpp.

References computeIndentation(), and myOriginalString.

Field Documentation

myIndent

int MFXDynamicLabel::myIndent

private

indent

Definition at line 73 of file MFXDynamicLabel.h.

Referenced by computeIndentation(), and reformatLineBreaks().

myIndentString

std::string MFXDynamicLabel::myIndentString

private

indent string

Definition at line 70 of file MFXDynamicLabel.h.

Referenced by computeIndentation(), and reformatLineBreaks().

myOriginalString

std::string MFXDynamicLabel::myOriginalString

private

original string

Definition at line 67 of file MFXDynamicLabel.h.

Referenced by computeIndentation(), reformatLineBreaks(), and setText().

myPreviousWidth

int MFXDynamicLabel::myPreviousWidth

private

previous width

Definition at line 76 of file MFXDynamicLabel.h.

Referenced by onUpdate().

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

• MFXDynamicLabel.h
• MFXDynamicLabel.cpp