kdecore Library API Documentation

KCompletionMatches Class Reference

This structure is returned by KCompletion::allWeightedMatches .List for keeping matches returned from KCompletion. More...

#include <kcompletion.h>

Inheritance diagram for KCompletionMatches:

KSortableValueList< T, Key > QValueList< KSortableItem< T, Key > > List of all members.

Public Member Functions

 KCompletionMatches (bool sort)
 KCompletionMatches (const KCompletionMatchesWrapper &matches)
 ~KCompletionMatches ()
void removeDuplicates ()
QStringList list (bool sort=true) const
bool sorting () const

Detailed Description

This structure is returned by KCompletion::allWeightedMatches .List for keeping matches returned from KCompletion.

It also keeps the weight of the matches, allowing you to modify some matches or merge them with matches from another call to allWeightedMatches(), and sort the matches after that in order to have the matches ordered correctly

Example (a simplified example of what Konqueror's completion does):

 KCompletionMatches matches = completion->allWeightedMatches( location );
 if( !location.startsWith( "www." ))
 matches += completion->allWeightedmatches( "www." + location" );
 matches.removeDuplicates();
 QStringList list = matches.list();

Definition at line 615 of file kcompletion.h.


Member Function Documentation

void KCompletionMatches::removeDuplicates  ) 
 

Removes duplicate matches.

Needed only when you merged several matches results and there's a possibility of duplicates.

Definition at line 796 of file kcompletion.cpp.

References QValueList< KSortableItem< T, Key > >::begin(), QValueList< KSortableItem< T, Key > >::end(), QValueList< KSortableItem< T, Key > >::Iterator(), and QValueList< KSortableItem< T, Key > >::remove().

QStringList KCompletionMatches::list bool  sort = true  )  const
 

Returns the matches as a QStringList.

Parameters:
sort if false, the matches won't be sorted before the conversion, use only if you're sure the sorting is not needed
Returns:
the list of matches

Definition at line 785 of file kcompletion.cpp.

References QValueList< KSortableItem< T, Key > >::begin(), QValueList< KSortableItem< T, Key > >::ConstIterator(), QValueList< KSortableItem< T, Key > >::end(), and QStringList::sort().

bool KCompletionMatches::sorting  )  const [inline]
 

If sorting() returns false, the matches aren't sorted by their weight, even if true is passed to list().

Returns:
true if the matches won't be sorted

Definition at line 641 of file kcompletion.h.


The documentation for this class was generated from the following files:
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This file is part of the documentation for kdecore Library Version 3.4.2.
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Generated on Mon Jun 12 11:28:41 2006 by doxygen 1.4.4 written by Dimitri van Heesch, © 1997-2003