kdeui Library API Documentation

KEditListBox Class Reference

An editable listbox. More...

#include <keditlistbox.h>

Inheritance diagram for KEditListBox:

QGroupBox List of all members.

Public Types

enum  Button { Add = 1, Remove = 2, UpDown = 4, All = Add|Remove|UpDown }

Signals

void changed ()
void added (const QString &text)
void removed (const QString &text)

Public Member Functions

 KEditListBox (QWidget *parent=0, const char *name=0, bool checkAtEntering=false, int buttons=All)
 KEditListBox (const QString &title, QWidget *parent=0, const char *name=0, bool checkAtEntering=false, int buttons=All)
 KEditListBox (const QString &title, const CustomEditor &customEditor, QWidget *parent=0, const char *name=0, bool checkAtEntering=false, int buttons=All)
QListBoxlistBox () const
KLineEditlineEdit () const
QPushButtonaddButton () const
QPushButtonremoveButton () const
QPushButtonupButton () const
QPushButtondownButton () const
int count () const
void insertStringList (const QStringList &list, int index=-1)
void insertStrList (const QStrList *list, int index=-1)
void insertStrList (const QStrList &list, int index=-1)
void insertStrList (const char **list, int numStrings=-1, int index=-1)
void insertItem (const QString &text, int index=-1)
void clear ()
QString text (int index) const
int currentItem () const
QString currentText () const
QStringList items () const

Protected Slots

void moveItemUp ()
void moveItemDown ()
void addItem ()
void removeItem ()
void enableMoveButtons (int index)
void typedSomething (const QString &text)

Protected Member Functions

virtual void virtual_hook (int id, void *data)

Detailed Description

An editable listbox.

This class provides a editable listbox ;-), this means a listbox which is accompanied by a line edit to enter new items into the listbox and pushbuttons to add and remove items from the listbox and two buttons to move items up and down.

keditlistbox.png

KDE Edit List Box Widget

Definition at line 42 of file keditlistbox.h.


Member Enumeration Documentation

enum KEditListBox::Button
 

Enumeration of the buttons, the listbox offers.

Specify them in the constructor in the buttons parameter.

Definition at line 84 of file keditlistbox.h.


Constructor & Destructor Documentation

KEditListBox::KEditListBox QWidget parent = 0,
const char *  name = 0,
bool  checkAtEntering = false,
int  buttons = All
 

Create an editable listbox.

If checkAtEntering is true, after every character you type in the line edit KEditListBox will enable or disable the Add-button, depending whether the current content of the line edit is already in the listbox. Maybe this can become a performance hit with large lists on slow machines. If checkAtEntering is false, it will be checked if you press the Add-button. It is not possible to enter items twice into the listbox.

Definition at line 48 of file keditlistbox.cpp.

KEditListBox::KEditListBox const QString title,
QWidget parent = 0,
const char *  name = 0,
bool  checkAtEntering = false,
int  buttons = All
 

Create an editable listbox.

The same as the other constructor, additionally it takes title, which will be the title of the frame around the listbox.

Definition at line 55 of file keditlistbox.cpp.

KEditListBox::KEditListBox const QString title,
const CustomEditor customEditor,
QWidget parent = 0,
const char *  name = 0,
bool  checkAtEntering = false,
int  buttons = All
 

Another constructor, which allows to use a custom editing widget instead of the standard KLineEdit widget.

E.g. you can use a KURLRequester or a KComboBox as input widget. The custom editor must consist of a lineedit and optionally another widget that is used as representation. A KComboBox or a KURLRequester have a KLineEdit as child-widget for example, so the KComboBox is used as the representation widget.

See also:
KURLRequester::customEditor()
Since:
3.1

Definition at line 62 of file keditlistbox.cpp.

References KEditListBox::CustomEditor::lineEdit(), and KEditListBox::CustomEditor::representationWidget().


Member Function Documentation

QListBox* KEditListBox::listBox  )  const [inline]
 

Return a pointer to the embedded QListBox.

Definition at line 132 of file keditlistbox.h.

KLineEdit* KEditListBox::lineEdit  )  const [inline]
 

Return a pointer to the embedded QLineEdit.

Definition at line 136 of file keditlistbox.h.

QPushButton* KEditListBox::addButton  )  const [inline]
 

Return a pointer to the Add button.

Definition at line 140 of file keditlistbox.h.

QPushButton* KEditListBox::removeButton  )  const [inline]
 

Return a pointer to the Remove button.

Definition at line 144 of file keditlistbox.h.

QPushButton* KEditListBox::upButton  )  const [inline]
 

Return a pointer to the Up button.

Definition at line 148 of file keditlistbox.h.

QPushButton* KEditListBox::downButton  )  const [inline]
 

Return a pointer to the Down button.

Definition at line 152 of file keditlistbox.h.

int KEditListBox::count  )  const [inline]
 

See QListBox::count().

Definition at line 157 of file keditlistbox.h.

void KEditListBox::insertStringList const QStringList list,
int  index = -1
 

See QListBox::insertStringList().

Definition at line 353 of file keditlistbox.cpp.

void KEditListBox::insertStrList const QStrList list,
int  index = -1
 

See QListBox::insertStringList().

Definition at line 358 of file keditlistbox.cpp.

void KEditListBox::insertStrList const QStrList list,
int  index = -1
 

See QListBox::insertStrList().

Definition at line 363 of file keditlistbox.cpp.

void KEditListBox::insertStrList const char **  list,
int  numStrings = -1,
int  index = -1
 

See QListBox::insertStrList().

Definition at line 368 of file keditlistbox.cpp.

void KEditListBox::insertItem const QString text,
int  index = -1
[inline]
 

See QListBox::insertItem().

Definition at line 177 of file keditlistbox.h.

void KEditListBox::clear  ) 
 

Clears both the listbox and the line edit.

Definition at line 346 of file keditlistbox.cpp.

References KLineEdit::clear().

QString KEditListBox::text int  index  )  const [inline]
 

See QListBox::text().

Definition at line 185 of file keditlistbox.h.

int KEditListBox::currentItem  )  const
 

See QListBox::currentItem().

Definition at line 283 of file keditlistbox.cpp.

QString KEditListBox::currentText  )  const [inline]
 

See QListBox::currentText().

Definition at line 193 of file keditlistbox.h.

QStringList KEditListBox::items  )  const
 

Returns:
a stringlist of all items in the listbox

Definition at line 373 of file keditlistbox.cpp.

void KEditListBox::added const QString text  )  [signal]
 

This signal is emitted when the user adds a new string to the list, the parameter is the added string.

Since:
3.2

void KEditListBox::removed const QString text  )  [signal]
 

This signal is emitted when the user removes a string from the list, the parameter is the removed string.

Since:
3.2


The documentation for this class was generated from the following files:
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This file is part of the documentation for kdeui Library Version 3.3.0.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Sat Nov 27 13:43:29 2004 by doxygen 1.3.9.1 written by Dimitri van Heesch, © 1997-2003