MLABTextViewControl Class Reference

Inherits MLABWidgetControl.

Inherited by MLABGLSLTextViewControl.

Public Slots
Scripting access.
void	setText (const QString &text)
void	appendText (const QString &text)
QString	text ()
QString	selectedText ()
void	setCursorPosition (int para, int index)
QPoint	getCursorPosition ()
void	insert (const QString &text)
Public Slots inherited from MLABWidgetControl
void	adjustSize ()
virtual void	setEnabled (bool flag)
virtual void	setVisible (bool flag)
virtual bool	isVisible ()
virtual void	setFocus ()
virtual bool	hasFocus ()
virtual void	setToolTip (const QString &string)
virtual void	setWhatsThis (const QString &string)
void	displayWhatsThis ()
void	displayWhatsThis (const QString &text)
virtual void	setTitle (const QString &)
QWidget *	widget ()
QLayout *	layout ()
virtual QString	windowHandle ()
virtual bool	createScreenshot (const QString &filename, bool grabFromScreen=true)
bool	isReloadable () const
void	reload (MLABTree *tree)
QString	createGlobalScreenshot ()
QString	applicationName ()
QSize	size ()
int	width ()
int	height ()
int	minWidth ()
int	minHeight ()
int	maxWidth ()
int	maxHeight ()
virtual void	setMinWidth (int s)
virtual void	setMinHeight (int s)
void	setMaxWidth (int s)
void	setMaxHeight (int s)
QSize	sizeHint ()
QSize	minSize ()
QSize	maxSize ()
void	setMinSize (QSize size)
void	setMaxSize (QSize size)
void	updateLayout ()
int	windowID ()
MLABWidgetControl *	control (const QString &name)
float	scaleFactor ()
MLABModule *	module ()
QString	getType ()
QString	getName ()
bool	acceptDrops ()
void	setAcceptDrops (bool flag)
void	raiseWidget ()
void	setStyleSheetFromString (const QString &styleSheetText)
void	setStyleSheetFromFile (const QString &styleSheetFileName)
MLABTree *	tree ()
void	updateMaxSize ()
bool	expandX ()
bool	expandY ()
MLABTreePtr	getDefaultTagValues () const

Public Member Functions
virtual void	applyUncommittedChanges ()
virtual bool	hasUncommittedChanges () const
virtual void	revertUncommittedChanges ()

Detailed Description

TextView control.

This control shows an (editable) TextView.

MDL reference: TextView

Member Function Documentation

void MLABTextViewControl::appendText ( const QString &  text )

slot

Appends the given text to the text view.

virtual void MLABTextViewControl::applyUncommittedChanges ( )

virtual

Apply uncommitted changes.

Reimplemented from MLABWidgetControl.

QPoint MLABTextViewControl::getCursorPosition ( )

slot

Returns the cursor-position (as QPoint).

virtual bool MLABTextViewControl::hasUncommittedChanges ( ) const

virtual

Return true if this control has uncommitted changes (currently only applies to TextView control)

Reimplemented from MLABWidgetControl.

void MLABTextViewControl::insert ( const QString &  text )

slot

Inserts the given text at the current cursor position (replaces the current selection!).

virtual void MLABTextViewControl::revertUncommittedChanges ( )

virtual

Revert uncommitted changes; this mainly exists to prevent a second request dialog opening on closing if changes were discarded in the shouldCloseCommand.

Reimplemented from MLABWidgetControl.

QString MLABTextViewControl::selectedText ( )

slot

Returns the currently selected text (which may be empty).

void MLABTextViewControl::setCursorPosition ( int  para, int  index  )

slot

Sets the cursor position.

void MLABTextViewControl::setText ( const QString &  text )

slot

Sets the text of the text view.

Set text to an empty string to clear the text view.

QString MLABTextViewControl::text ( )

slot

Returns the text of the text view.