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-rw-r--r--kio/kfile/kurlcombobox.cpp363
1 files changed, 0 insertions, 363 deletions
diff --git a/kio/kfile/kurlcombobox.cpp b/kio/kfile/kurlcombobox.cpp
deleted file mode 100644
index e01be4548..000000000
--- a/kio/kfile/kurlcombobox.cpp
+++ /dev/null
@@ -1,363 +0,0 @@
-/* This file is part of the KDE libraries
- Copyright (C) 2000,2001 Carsten Pfeiffer <[email protected]>
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License version 2, as published by the Free Software Foundation.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public License
- along with this library; see the file COPYING.LIB. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
-*/
-
-#include <tqdir.h>
-#include <tqlistbox.h>
-
-#include <kdebug.h>
-#include <kglobal.h>
-#include <kiconloader.h>
-#include <klocale.h>
-#include <kmimetype.h>
-
-#include <kurlcombobox.h>
-
-class KURLComboBox::KURLComboBoxPrivate
-{
-public:
- KURLComboBoxPrivate() {
- dirpix = SmallIcon(TQString::fromLatin1("folder"));
- }
-
- TQPixmap dirpix;
-};
-
-
-KURLComboBox::KURLComboBox( Mode mode, TQWidget *parent, const char *name )
- : KComboBox( parent, name )
-{
- init( mode );
-}
-
-
-KURLComboBox::KURLComboBox( Mode mode, bool rw, TQWidget *parent,
- const char *name )
- : KComboBox( rw, parent, name )
-{
- init( mode );
-}
-
-
-KURLComboBox::~KURLComboBox()
-{
- delete d;
-}
-
-
-void KURLComboBox::init( Mode mode )
-{
- d = new KURLComboBoxPrivate();
-
- myMode = mode;
- urlAdded = false;
- myMaximum = 10; // default
- itemList.setAutoDelete( true );
- defaultList.setAutoDelete( true );
- setInsertionPolicy( NoInsertion );
- setTrapReturnKey( true );
- setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed ));
-
- opendirPix = SmallIcon(TQString::fromLatin1("folder_open"));
-
- connect( this, TQT_SIGNAL( activated( int )), TQT_SLOT( slotActivated( int )));
-}
-
-
-TQStringList KURLComboBox::urls() const
-{
- kdDebug(250) << "::urls()" << endl;
- //static const TQString &fileProt = TDEGlobal::staticQString("file:");
- TQStringList list;
- TQString url;
- for ( int i = defaultList.count(); i < count(); i++ ) {
- url = text( i );
- if ( !url.isEmpty() ) {
- //if ( url.at(0) == '/' )
- // list.append( url.prepend( fileProt ) );
- //else
- list.append( url );
- }
- }
-
- return list;
-}
-
-
-void KURLComboBox::addDefaultURL( const KURL& url, const TQString& text )
-{
- addDefaultURL( url, getPixmap( url ), text );
-}
-
-
-void KURLComboBox::addDefaultURL( const KURL& url, const TQPixmap& pix,
- const TQString& text )
-{
- KURLComboItem *item = new KURLComboItem;
- item->url = url;
- item->pixmap = pix;
- if ( text.isEmpty() )
- if ( url.isLocalFile() )
- item->text = url.path( myMode );
- else
- item->text = url.prettyURL( myMode );
- else
- item->text = text;
-
- defaultList.append( item );
-}
-
-
-void KURLComboBox::setDefaults()
-{
- clear();
- itemMapper.clear();
-
- KURLComboItem *item;
- for ( unsigned int id = 0; id < defaultList.count(); id++ ) {
- item = defaultList.at( id );
- insertURLItem( item );
- }
-}
-
-void KURLComboBox::setURLs( TQStringList urls )
-{
- setURLs( urls, RemoveBottom );
-}
-
-void KURLComboBox::setURLs( TQStringList urls, OverLoadResolving remove )
-{
- setDefaults();
- itemList.clear();
-
- if ( urls.isEmpty() )
- return;
-
- TQStringList::Iterator it = urls.begin();
-
- // kill duplicates
- TQString text;
- while ( it != urls.end() ) {
- while ( urls.contains( *it ) > 1 ) {
- it = urls.remove( it );
- continue;
- }
- ++it;
- }
-
- // limit to myMaximum items
- /* Note: overload is an (old) C++ keyword, some compilers (KCC) choke
- on that, so call it Overload (capital 'O'). (matz) */
- int Overload = urls.count() - myMaximum + defaultList.count();
- while ( Overload > 0 ) {
- urls.remove((remove == RemoveBottom) ? urls.fromLast() : urls.begin());
- Overload--;
- }
-
- it = urls.begin();
-
- KURLComboItem *item = 0L;
- KURL u;
-
- while ( it != urls.end() ) {
- if ( (*it).isEmpty() ) {
- ++it;
- continue;
- }
- u = KURL::fromPathOrURL( *it );
-
- // Don't restore if file doesn't exist anymore
- if (u.isLocalFile() && !TQFile::exists(u.path())) {
- ++it;
- continue;
- }
-
- item = new KURLComboItem;
- item->url = u;
- item->pixmap = getPixmap( u );
-
- if ( u.isLocalFile() )
- item->text = u.path( myMode ); // don't show file:/
- else
- item->text = *it;
-
- insertURLItem( item );
- itemList.append( item );
- ++it;
- }
-}
-
-
-void KURLComboBox::setURL( const KURL& url )
-{
- if ( url.isEmpty() )
- return;
-
- blockSignals( true );
-
- // check for duplicates
- TQMap<int,const KURLComboItem*>::ConstIterator mit = itemMapper.begin();
- TQString urlToInsert = url.url(-1);
- while ( mit != itemMapper.end() ) {
- if ( urlToInsert == mit.data()->url.url(-1) ) {
- setCurrentItem( mit.key() );
-
- if ( myMode == Directories )
- updateItem( mit.data(), mit.key(), opendirPix );
-
- blockSignals( false );
- return;
- }
- ++mit;
- }
-
- // not in the combo yet -> create a new item and insert it
-
- // first remove the old item
- if ( urlAdded ) {
- itemList.removeLast();
- urlAdded = false;
- }
-
- setDefaults();
-
- TQPtrListIterator<KURLComboItem> it( itemList );
- for( ; it.current(); ++it )
- insertURLItem( it.current() );
-
- KURLComboItem *item = new KURLComboItem;
- item->url = url;
- item->pixmap = getPixmap( url );
- if ( url.isLocalFile() )
- item->text = url.path( myMode );
- else
- item->text = url.prettyURL( myMode );
- kdDebug(250) << "setURL: text=" << item->text << endl;
-
- int id = count();
- TQString text = /*isEditable() ? item->url.prettyURL( myMode ) : */ item->text;
-
- if ( myMode == Directories )
- KComboBox::insertItem( opendirPix, text, id );
- else
- KComboBox::insertItem( item->pixmap, text, id );
- itemMapper.insert( id, item );
- itemList.append( item );
-
- setCurrentItem( id );
- urlAdded = true;
- blockSignals( false );
-}
-
-
-void KURLComboBox::slotActivated( int index )
-{
- const KURLComboItem *item = itemMapper[ index ];
-
- if ( item ) {
- setURL( item->url );
- emit urlActivated( item->url );
- }
-}
-
-
-void KURLComboBox::insertURLItem( const KURLComboItem *item )
-{
-// kdDebug(250) << "insertURLItem " << item->text << endl;
- int id = count();
- KComboBox::insertItem( item->pixmap, item->text, id );
- itemMapper.insert( id, item );
-}
-
-
-void KURLComboBox::setMaxItems( int max )
-{
- myMaximum = max;
-
- if ( count() > myMaximum ) {
- int oldCurrent = currentItem();
-
- setDefaults();
-
- TQPtrListIterator<KURLComboItem> it( itemList );
- int Overload = itemList.count() - myMaximum + defaultList.count();
- for ( int i = 0; i <= Overload; i++ )
- ++it;
-
- for( ; it.current(); ++it )
- insertURLItem( it.current() );
-
- if ( count() > 0 ) { // restore the previous currentItem
- if ( oldCurrent >= count() )
- oldCurrent = count() -1;
- setCurrentItem( oldCurrent );
- }
- }
-}
-
-
-void KURLComboBox::removeURL( const KURL& url, bool checkDefaultURLs )
-{
- TQMap<int,const KURLComboItem*>::ConstIterator mit = itemMapper.begin();
- while ( mit != itemMapper.end() ) {
- if ( url.url(-1) == mit.data()->url.url(-1) ) {
- if ( !itemList.remove( mit.data() ) && checkDefaultURLs )
- defaultList.remove( mit.data() );
- }
- ++mit;
- }
-
- blockSignals( true );
- setDefaults();
- TQPtrListIterator<KURLComboItem> it( itemList );
- while ( it.current() ) {
- insertURLItem( *it );
- ++it;
- }
- blockSignals( false );
-}
-
-
-TQPixmap KURLComboBox::getPixmap( const KURL& url ) const
-{
- if ( myMode == Directories )
- return d->dirpix;
- else
- return KMimeType::pixmapForURL( url, 0, KIcon::Small );
-}
-
-
-// updates "item" with pixmap "pixmap" and sets the URL instead of text
-// works around a Qt bug.
-void KURLComboBox::updateItem( const KURLComboItem *item,
- int index, const TQPixmap& pixmap )
-{
- // TQComboBox::changeItem() doesn't honor the pixmap when
- // using an editable combobox, so we just remove and insert
- if ( editable() ) {
- removeItem( index );
- insertItem( pixmap,
- item->url.isLocalFile() ? item->url.path( myMode ) :
- item->url.prettyURL( myMode ),
- index );
- }
- else
- changeItem( pixmap, item->text, index );
-}
-
-
-#include "kurlcombobox.moc"
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