QtxPathEdit Class Reference

The QtxPathEdit class represents a widget for file or directory path preference items editing. More...

#include <QtxPathEdit.h>

Inheritance diagram for QtxPathEdit:

Public Member Functions
	QtxPathEdit (const Qtx::PathType, QWidget *=0, bool=false)
	Constructor. More...
	QtxPathEdit (QWidget *=0, bool=false)
	Constructor. More...
virtual	~QtxPathEdit ()
	Destructor. More...
QString	path () const
	Get currently selected path. More...
void	setPath (const QString &)
	Set path. More...
Qtx::PathType	pathType () const
	Get widget mode. More...
void	setPathType (const Qtx::PathType)
	Set widget mode. More...
QString	pathFilter () const
	Get currently used path filters. More...
void	setPathFilter (const QString &)
	Set path filters. More...

Protected Member Functions
QLineEdit *	lineEdit () const
	Get internal line edit widget. More...

Private Slots
void	onBrowse (bool=false)
	Called when user clicks "Browse" button. More...

Private Member Functions
void	initialize ()
	Perform internal widget intialization. More...
void	updateState ()
	Update widget state. More...

Private Attributes
QLineEdit *	myPath
Qtx::PathType	myType
QString	myFilter
bool	myBrowse

Detailed Description

The path preference item is represented as the line edit box for the direct path editing and small button clicking on which invokes browse dialog box. The widget can be used in different modes: "Open File", "Save File", "Select Directory". The mode defines the type of the standard browse dialog box which is invoked on the button clicking.

Initial path value can be set with setPath() method. Chosen path can be retrieved with the path() method. The widget mode can be set with setPathType() and retrieved with pathType() method.

In addition, file/direcrory filters (wildcards) can be set with the setPathFilter() method and retrieved with pathFilter() method.

Constructor & Destructor Documentation

QtxPathEdit::QtxPathEdit	(	const Qtx::PathType	type,
		QWidget *	parent = 0,
		bool	browse = false
	)

Parameters

type	widget mode (Qtx::PathType)
parent	parent widget
browse	if true, automatically finish editing of file path when user presses OK in "Select File/Directory" dialog box

See Also

pathType(), setPathType()

References initialize().

QtxPathEdit::QtxPathEdit	(	QWidget *	parent = 0,
		bool	browse = false
	)

Qtx::PT_OpenFile mode is used by default.

Parameters

parent	parent widget
browse	if true, automatically finish editing of file path when user presses OK in "Select File/Directory" dialog box

See Also

pathType(), setPathType()

References initialize().

QtxPathEdit::~QtxPathEdit ( )

virtual

Member Function Documentation

void QtxPathEdit::initialize ( )

private

References browse_icon, myPath, onBrowse(), and updateState().

QLineEdit * QtxPathEdit::lineEdit ( ) const

protected

Returns

line edit box widget

References myPath.

void QtxPathEdit::onBrowse ( bool  = false )

privateslot

Invokes standard browsng dialog box depending on the used widget mode.

Parameters

on	(not used)

See Also

mode(), setMode()

References Qtx::makeEnvVarSubst(), myBrowse, myPath, path(), pathFilter(), pathType(), Qtx::PT_Directory, Qtx::PT_OpenFile, and Qtx::PT_SaveFile.

QString QtxPathEdit::path

(

)

const

Returns

file or directory path entered by the user

See Also

setPath()

References myPath.

QString QtxPathEdit::pathFilter

(

)

const

Returns

file or directory path filters

See Also

setPathFilter()

References myFilter.

Qtx::PathType QtxPathEdit::pathType

(

)

const

Returns

currently used widget mode (Qtx::PathType)

See Also

setPathType()

References myType.

void QtxPathEdit::setPath

(

const QString &

txt

)

Parameters

txt	file or directory path

See Also

path()

References myPath.

void QtxPathEdit::setPathFilter

(

const QString &

f

)

Parameters

f	new file or directory path filters

See Also

pathFilter()

References myFilter, and updateState().

void QtxPathEdit::setPathType

(

const Qtx::PathType

type

)

Parameters

type	new widget mode (Qtx::PathType)

See Also

pathType()

References myType, and updateState().

void QtxPathEdit::updateState ( )

private

References myPath, Qtx::pathCompleter(), pathFilter(), and pathType().

Member Data Documentation

bool QtxPathEdit::myBrowse

private

QString QtxPathEdit::myFilter

private

QLineEdit* QtxPathEdit::myPath

private

Qtx::PathType QtxPathEdit::myType

private

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

• src/Qtx/QtxPathEdit.h
• src/Qtx/QtxPathEdit.cxx