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KListBox Class Reference

#include <klistbox.h>

Inheritance diagram for KListBox:

QListBox KCompletionBox

List of all members.


Detailed Description

A variant of QListBox that honors KDE's system-wide settings.

Extends the functionality of QListBox to honor the system wide settings for Single Click/Double Click mode, Auto Selection and Change Cursor over Link.

There is a new signal executed(). It gets connected to either QListBox::clicked() or QListBox::doubleClicked() depending on the KDE wide Single Click/Double Click settings. It is strongly recommended that you use this signal instead of the above mentioned. This way you don't need to care about the current settings. If you want to get informed when the user selects something connect to the QListBox::selectionChanged() signal.

Definition at line 40 of file klistbox.h.


Signals

void executed (QListBoxItem *item)
void executed (QListBoxItem *item, const QPoint &pos)
void doubleClicked (QListBoxItem *item, const QPoint &pos)

Public Member Functions

 KListBox (QWidget *parent=0, const char *name=0, WFlags f=0)

Protected Slots

void slotOnItem (QListBoxItem *item)
void slotOnViewport ()
void slotSettingsChanged (int)
void slotAutoSelect ()

Protected Member Functions

void emitExecute (QListBoxItem *item, const QPoint &pos)
virtual void keyPressEvent (QKeyEvent *e)
virtual void focusOutEvent (QFocusEvent *fe)
virtual void leaveEvent (QEvent *e)
virtual void contentsMousePressEvent (QMouseEvent *e)
virtual void contentsMouseDoubleClickEvent (QMouseEvent *e)
virtual void virtual_hook (int id, void *data)

Protected Attributes

bool m_bUseSingle
bool m_bChangeCursorOverItem
QListBoxItem * m_pCurrentItem
QTimer * m_pAutoSelect
int m_autoSelectDelay

Member Function Documentation

void KListBox::executed ( QListBoxItem *  item  )  [signal]

Emitted whenever the user executes an listbox item.

That means depending on the KDE wide Single Click/Double Click setting the user clicked or double clicked on that item.

Parameters:
item is the pointer to the executed listbox item.
Note that you may not delete any QListBoxItem objects in slots connected to this signal.

void KListBox::executed ( QListBoxItem *  item,
const QPoint &  pos 
) [signal]

Emitted whenever the user executes an listbox item.

That means depending on the KDE wide Single Click/Double Click setting the user clicked or double clicked on that item.

Parameters:
item is the pointer to the executed listbox item.
pos is the position where the user has clicked
Note that you may not delete any QListBoxItem objects in slots connected to this signal.

void KListBox::doubleClicked ( QListBoxItem *  item,
const QPoint &  pos 
) [signal]

This signal gets emitted whenever the user double clicks into the listbox.

Parameters:
item The pointer to the clicked listbox item.
pos The position where the user has clicked.
Note that you may not delete any QListBoxItem objects in slots connected to this signal.

This signal is more or less here for the sake of completeness. You should normally not need to use this. In most cases it's better to use executed() instead.

void KListBox::slotAutoSelect (  )  [protected, slot]

Auto selection happend.

Definition at line 109 of file klistbox.cpp.


The documentation for this class was generated from the following files:
  • klistbox.h
  • klistbox.cpp

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