QtlPlainTextEdit Class Reference

A subclass of QPlainTextEdit with additional features. More...

Inheritance diagram for QtlPlainTextEdit:

Public Types
enum	FormatFlag {   Monospace = 0x0001,   AllCharacters = 0x0002,   ToUpper = 0x0004,   ToLower = 0x0008,   Spaces = 0x0010,   Ascii = 0x0020,   Digits = 0x0040,   Hexa = 0x0080,   Letters = 0x0100 }
	Flags specifying the text format. More...

Public Member Functions
	QtlPlainTextEdit (QWidget *parent=0, FormatFlags format=AllCharacters)
	Constructor. More...
	QtlPlainTextEdit (const QString &text, QWidget *parent=0, FormatFlags format=AllCharacters)
	Constructor. More...
FormatFlags	format () const
	Get the format flags. More...
void	setFormat (const FormatFlags &format)
	Set the format flags. More...
void	setPlainText (const QString &text)
	Set the plain text in the editor. More...

Protected Member Functions
virtual void	insertFromMimeData (const QMimeData *source) Q_DECL_OVERRIDE
	Insert MIME data into the widget. More...
virtual void	keyPressEvent (QKeyEvent *event) Q_DECL_OVERRIDE
	Invoked when a key is pressed. More...

Private Member Functions
QString	acceptableText (const QString &text) const
	Transform a text into an acceptable string for the current format. More...

Private Attributes
FormatFlags	_format
	Format flags. More...
const QFont	_standardFont
	Standard font for QPlainTextEdit. More...

Detailed Description

A subclass of QPlainTextEdit with additional features.

Member Enumeration Documentation

FormatFlag

enum QtlPlainTextEdit::FormatFlag

Flags specifying the text format.

Enumerator
Monospace	Use a monospace font.
AllCharacters	Allow all characters.
ToUpper	Convert all letters to uppercase.
ToLower	Convert all letters to lowercase.
Spaces	Allow space characters.
Ascii	Allow 7-bit ASCII characters.
Digits	Allow decimal digits.
Hexa	Allow hexadecimal digits.
Letters	Allow letters.

Constructor & Destructor Documentation

QtlPlainTextEdit() [1/2]

QtlPlainTextEdit::QtlPlainTextEdit ( QWidget *  parent = 0, FormatFlags  format = AllCharacters  )

explicit

Constructor.

Parameters

[in]	parent	Optional parent widget.
[in]	format	Format flags.

QtlPlainTextEdit() [2/2]

QtlPlainTextEdit::QtlPlainTextEdit ( const QString &  text, QWidget *  parent = 0, FormatFlags  format = AllCharacters  )

explicit

Constructor.

Parameters

[in]	text	Initial content.
[in]	parent	Optional parent widget.
[in]	format	Format flags.

Member Function Documentation

format()

FormatFlags QtlPlainTextEdit::format ( ) const

inline

Get the format flags.

Returns

The format flags.

setFormat()

void QtlPlainTextEdit::setFormat

(

const FormatFlags &

format

)

Set the format flags.

Parameters

[in]

format

The format flags.

setPlainText()

void QtlPlainTextEdit::setPlainText

(

const QString &

text

)

Set the plain text in the editor.

Reimplemented from QPlainTextEdit.

Parameters

[in]

text

The text to set.

keyPressEvent()

void QtlPlainTextEdit::keyPressEvent ( QKeyEvent *  event )

protectedvirtual

Invoked when a key is pressed.

Reimplemented from superclass.

Parameters

[in,out]

event

The event to process.

insertFromMimeData()

void QtlPlainTextEdit::insertFromMimeData ( const QMimeData *  source )

protectedvirtual

Insert MIME data into the widget.

Reimplemented from QPlainTextEdit.

Parameters

[in]

source

Source data to check.

acceptableText()

QString QtlPlainTextEdit::acceptableText ( const QString &  text ) const

private

Transform a text into an acceptable string for the current format.

Parameters

[in]

text

The text to transform.

Returns

The transformed text.

Member Data Documentation

_standardFont

const QFont QtlPlainTextEdit::_standardFont

private

Standard font for QPlainTextEdit.

_format

FormatFlags QtlPlainTextEdit::_format

private

Format flags.

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

• QtlPlainTextEdit.h
• QtlPlainTextEdit.cpp