KLineEditDlg Class Reference

#include <klineeditdlg.h>

Inheritance diagram for KLineEditDlg:

KDialogBase KDialog QDialog List of all members.

Detailed Description

Deprecated:
Please use KInputDialog instead.
Dialog for user to enter a single line of text.

Version:
Id
klineeditdlg.h 465272 2005-09-29 09:47:40Z mueller
Author:
David Faure <faure@kde.org>, layout management by Preston Brown <pbrown@kde.org>

Definition at line 38 of file klineeditdlg.h.


Public Slots

void slotClear ()

Public Member Functions

 KLineEditDlg (const QString &_text, const QString &_value, QWidget *parent) KDE_DEPRECATED
virtual ~KLineEditDlg ()
QString text () const
KLineEditlineEdit () const

Static Public Member Functions

static QString getText (const QString &text, const QString &value, bool *ok, QWidget *parent, QValidator *validator=0) KDE_DEPRECATED
static QString getText (const QString &caption, const QString &text, const QString &value=QString::null, bool *ok=0, QWidget *parent=0, QValidator *validator=0) KDE_DEPRECATED

Protected Slots

void slotTextChanged (const QString &)

Protected Member Functions

virtual void virtual_hook (int id, void *data)

Protected Attributes

KLineEditedit

Constructor & Destructor Documentation

KLineEditDlg::KLineEditDlg ( const QString _text,
const QString _value,
QWidget parent 
)

Create a dialog that asks for a single line of text.

_value is the initial value of the line. _text appears as label on top of the entry box. If the internal line edit has an associated QValidator set, the OK button is disabled as long as the validator doesn't return Acceptable. If there's no validator, the OK button is enabled whenever the line edit isn't empty.

If you want to accept empty input, make a trivial QValidator that always returns Acceptable, e.g. QRegExpValidator with a regexp of ".*".

Parameters:
_text Text of the label
_value Initial value of the inputline
parent Parent widget for the line edit dialog

Definition at line 37 of file klineeditdlg.cpp.


Member Function Documentation

QString KLineEditDlg::text (  )  const

Returns:
the value the user entered

Definition at line 154 of file klineeditdlg.cpp.

KLineEdit* KLineEditDlg::lineEdit (  )  const [inline]

Returns:
the line edit widget

Definition at line 69 of file klineeditdlg.h.

QString KLineEditDlg::getText ( const QString text,
const QString value,
bool *  ok,
QWidget parent,
QValidator validator = 0 
) [static]

Static convenience function to get a textual input from the user.

Parameters:
text Text of the label
value Initial value of the inputline
ok this bool will be set to true if user pressed "Ok"
validator Validator to be stuffed into the line edit.
parent The parent widget

Definition at line 159 of file klineeditdlg.cpp.

QString KLineEditDlg::getText ( const QString caption,
const QString text,
const QString value = QString::null,
bool *  ok = 0,
QWidget parent = 0,
QValidator validator = 0 
) [static]

Static convenience function to get a textual input from the user.

This method includes a caption, and has (almost) the same API as QInputDialog::getText (no echo mode, we have KPasswordDialog).

Parameters:
caption Caption of the dialog
text Text of the label
value Initial value of the inputline
ok this bool will be set to true if user pressed "Ok"
parent The parent widget for this text input dialog
validator Validator to be stuffed into the line edit.

Definition at line 174 of file klineeditdlg.cpp.

void KLineEditDlg::slotClear (  )  [slot]

Clears the edit widget.

Definition at line 134 of file klineeditdlg.cpp.

void KLineEditDlg::slotTextChanged ( const QString  )  [protected, slot]

Enables and disables the OK button depending on the state returned by the lineedit's QValidator.

Definition at line 139 of file klineeditdlg.cpp.


Member Data Documentation

The line edit widget.

Definition at line 117 of file klineeditdlg.h.


The documentation for this class was generated from the following files:
KDE Home | KDE Accessibility Home | Description of Access Keys