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authorMichele Calgaro <michele.calgaro@yahoo.it>2020-12-07 22:58:44 +0900
committerMichele Calgaro <michele.calgaro@yahoo.it>2020-12-07 23:22:36 +0900
commitad6f3f6402df4bdf88672d511e21ab1e9b88d978 (patch)
treebacd0af440aa1a0671045d431406cda36d4df618 /libkonq/konq_propsview.cpp
parent6ab96d20b89c0e1d86abc00513c7cec304d85800 (diff)
downloadtdebase-ad6f3f6402df4bdf88672d511e21ab1e9b88d978.tar.gz
tdebase-ad6f3f6402df4bdf88672d511e21ab1e9b88d978.zip
Renaming of files in preparation for code style tools.
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it> (cherry picked from commit 145abc15d57fb29701a12e8a14dcb9c1fd72e9be)
Diffstat (limited to 'libkonq/konq_propsview.cpp')
-rw-r--r--libkonq/konq_propsview.cpp604
1 files changed, 604 insertions, 0 deletions
diff --git a/libkonq/konq_propsview.cpp b/libkonq/konq_propsview.cpp
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+/* This file is part of the KDE project
+ Copyright (C) 1998, 1999 Faure David <faure@kde.org>
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This program 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
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#include "konq_propsview.h"
+#include "konq_settings.h"
+
+#include <kdebug.h>
+#include <kstandarddirs.h>
+#include <kpixmap.h>
+#include <tqpixmapcache.h>
+#include <tqiconview.h>
+#include <unistd.h>
+#include <tqfile.h>
+#include <iostream>
+#include <ktrader.h>
+#include <kinstance.h>
+#include <assert.h>
+
+#include <ksimpleconfig.h>
+
+static TQPixmap wallpaperPixmap( const TQString & _wallpaper )
+{
+ TQString key = "wallpapers/";
+ key += _wallpaper;
+ KPixmap pix;
+
+ if ( TQPixmapCache::find( key, pix ) )
+ return pix;
+
+ TQString path = locate("tiles", _wallpaper);
+ if (path.isEmpty())
+ path = locate("wallpaper", _wallpaper);
+ if (!path.isEmpty())
+ {
+ // This looks really ugly, especially on an 8bit display.
+ // I'm not sure what it's good for.
+ // Anyway, if you change it here, keep konq_bgnddlg in sync (David)
+ // pix.load( path, 0, KPixmap::LowColor );
+ pix.load( path );
+ if ( pix.isNull() )
+ kdWarning(1203) << "Could not load wallpaper " << path << endl;
+ else
+ TQPixmapCache::insert( key, pix );
+ return pix;
+ } else kdWarning(1203) << "Couldn't locate wallpaper " << _wallpaper << endl;
+ return TQPixmap();
+}
+
+struct KonqPropsView::Private
+{
+ TQStringList* previewsToShow;
+ bool previewsEnabled:1;
+ bool caseInsensitiveSort:1;
+ bool dirsfirst:1;
+ bool descending:1;
+ TQString sortcriterion;
+};
+
+KonqPropsView::KonqPropsView( TDEInstance * instance, KonqPropsView * defaultProps )
+ : m_bSaveViewPropertiesLocally( false ), // will be overridden by setSave... anyway
+ // if this is the default properties instance, then keep config object for saving
+ m_dotDirExists( true ), // HACK so that enterDir returns true initially
+ m_currentConfig( defaultProps ? 0L : instance->config() ),
+ m_defaultProps( defaultProps )
+{
+
+ TDEConfig *config = instance->config();
+ TDEConfigGroupSaver cgs(config, "Settings");
+
+ d = new Private;
+ d->previewsToShow = 0;
+ d->caseInsensitiveSort=config->readBoolEntry( "CaseInsensitiveSort", true );
+
+ m_iIconSize = config->readNumEntry( "IconSize", 0 );
+ m_iItemTextPos = config->readNumEntry( "ItemTextPos", TQIconView::Bottom );
+ d->sortcriterion = config->readEntry( "SortingCriterion", "sort_nci" );
+ d->dirsfirst = config->readBoolEntry( "SortDirsFirst", true );
+ d->descending = config->readBoolEntry( "SortDescending", false );
+ m_bShowDot = config->readBoolEntry( "ShowDotFiles", false );
+ m_bShowDirectoryOverlays = config->readBoolEntry( "ShowDirectoryOverlays", false );
+ m_bShowFreeSpaceOverlays = config->readBoolEntry( "ShowFreeSpaceOverlays", true );
+
+ m_dontPreview = config->readListEntry( "DontPreview" );
+ m_dontPreview.remove("audio/"); //Use the separate setting.
+ //We default to this off anyway, so it's no harm to remove this
+
+ //The setting for sound previews is stored separately, so we can force
+ //the default-to-off bias to propagate up.
+ if (!config->readBoolEntry("EnableSoundPreviews", false))
+ {
+ if (!m_dontPreview.contains("audio/"))
+ m_dontPreview.append("audio/");
+ }
+
+ d->previewsEnabled = config->readBoolEntry( "PreviewsEnabled", true );
+
+ TQColor tc = KonqFMSettings::settings()->normalTextColor();
+ m_textColor = config->readColorEntry( "TextColor", &tc );
+ m_bgColor = config->readColorEntry( "BgColor" ); // will be set to TQColor() if not found
+ m_bgPixmapFile = config->readPathEntry( "BgImage" );
+ //kdDebug(1203) << "KonqPropsView::KonqPropsView from \"config\" : BgImage=" << m_bgPixmapFile << endl;
+
+ // colorsConfig is either the local file (.directory) or the application global file
+ // (we want the same colors for all types of view)
+ // The code above reads from the view's config file, for compatibility only.
+ // So now we read the settings from the app global file, if this is the default props
+ if (!defaultProps)
+ {
+ TDEConfigGroupSaver cgs2(TDEGlobal::config(), "Settings");
+ m_textColor = TDEGlobal::config()->readColorEntry( "TextColor", &m_textColor );
+ m_bgColor = TDEGlobal::config()->readColorEntry( "BgColor", &m_bgColor );
+ m_bgPixmapFile = TDEGlobal::config()->readPathEntry( "BgImage", m_bgPixmapFile );
+ //kdDebug(1203) << "KonqPropsView::KonqPropsView from TDEGlobal : BgImage=" << m_bgPixmapFile << endl;
+ }
+
+ TDEGlobal::dirs()->addResourceType("tiles",
+ TDEGlobal::dirs()->kde_default("data") + "konqueror/tiles/");
+}
+
+bool KonqPropsView::isCaseInsensitiveSort() const
+{
+ return d->caseInsensitiveSort;
+}
+
+bool KonqPropsView::isDirsFirst() const
+{
+ return d->dirsfirst;
+}
+
+bool KonqPropsView::isDescending() const
+{
+ return d->descending;
+}
+
+TDEConfigBase * KonqPropsView::currentConfig()
+{
+ if ( !m_currentConfig )
+ {
+ // 0L ? This has to be a non-default save-locally instance...
+ assert ( m_bSaveViewPropertiesLocally );
+ assert ( !isDefaultProperties() );
+
+ if (!dotDirectory.isEmpty())
+ m_currentConfig = new KSimpleConfig( dotDirectory );
+ // the "else" is when we want to save locally but this is a remote URL -> no save
+ }
+ return m_currentConfig;
+}
+
+TDEConfigBase * KonqPropsView::currentColorConfig()
+{
+ // Saving locally ?
+ if ( m_bSaveViewPropertiesLocally && !isDefaultProperties() )
+ return currentConfig(); // Will create it if necessary
+ else
+ // Save color settings in app's file, not in view's file
+ return TDEGlobal::config();
+}
+
+KonqPropsView::~KonqPropsView()
+{
+ delete d->previewsToShow;
+ delete d;
+ d=0;
+}
+
+bool KonqPropsView::enterDir( const KURL & dir )
+{
+ //kdDebug(1203) << "enterDir " << dir.prettyURL() << endl;
+ // Can't do that with default properties
+ assert( !isDefaultProperties() );
+
+ // Check for .directory
+ KURL u ( dir );
+ u.addPath(".directory");
+ bool dotDirExists = u.isLocalFile() && TQFile::exists( u.path() );
+ dotDirectory = u.isLocalFile() ? u.path() : TQString::null;
+
+ // Revert to default setting first - unless there is no .directory
+ // in the previous dir nor in this one (then we can keep the current settings)
+ if (dotDirExists || m_dotDirExists)
+ {
+ m_iIconSize = m_defaultProps->iconSize();
+ m_iItemTextPos = m_defaultProps->itemTextPos();
+ d->sortcriterion = m_defaultProps->sortCriterion();
+ d->dirsfirst = m_defaultProps->isDirsFirst();
+ d->descending = m_defaultProps->isDescending();
+ m_bShowDot = m_defaultProps->isShowingDotFiles();
+ d->caseInsensitiveSort=m_defaultProps->isCaseInsensitiveSort();
+ m_dontPreview = m_defaultProps->m_dontPreview;
+ m_textColor = m_defaultProps->m_textColor;
+ m_bgColor = m_defaultProps->m_bgColor;
+ m_bgPixmapFile = m_defaultProps->bgPixmapFile();
+ }
+
+ if (dotDirExists)
+ {
+ //kdDebug(1203) << "Found .directory file" << endl;
+ KSimpleConfig * config = new KSimpleConfig( dotDirectory, true );
+ config->setGroup("URL properties");
+
+ m_iIconSize = config->readNumEntry( "IconSize", m_iIconSize );
+ m_iItemTextPos = config->readNumEntry( "ItemTextPos", m_iItemTextPos );
+ d->sortcriterion = config->readEntry( "SortingCriterion" , d->sortcriterion );
+ d->dirsfirst = config->readBoolEntry( "SortDirsFirst", d->dirsfirst );
+ d->descending = config->readBoolEntry( "SortDescending", d->descending );
+ m_bShowDot = config->readBoolEntry( "ShowDotFiles", m_bShowDot );
+ d->caseInsensitiveSort=config->readBoolEntry("CaseInsensitiveSort",d->caseInsensitiveSort);
+ m_bShowDirectoryOverlays = config->readBoolEntry( "ShowDirectoryOverlays", m_bShowDirectoryOverlays );
+ m_bShowFreeSpaceOverlays = config->readBoolEntry( "ShowFreeSpaceOverlays", m_bShowFreeSpaceOverlays );
+ if (config->hasKey( "DontPreview" ))
+ {
+ m_dontPreview = config->readListEntry( "DontPreview" );
+
+ //If the .directory file says something about sound previews,
+ //obey it, otherwise propagate the setting up from the defaults
+ //All this really should be split into a per-thumbnail setting,
+ //but that's too invasive at this point
+ if (config->hasKey("EnableSoundPreviews"))
+ {
+
+ if (!config->readBoolEntry("EnableSoundPreviews", false))
+ if (!m_dontPreview.contains("audio/"))
+ m_dontPreview.append("audio/");
+ }
+ else
+ {
+ if (m_defaultProps->m_dontPreview.contains("audio/"))
+ if (!m_dontPreview.contains("audio/"))
+ m_dontPreview.append("audio/");
+ }
+ }
+
+
+
+ m_textColor = config->readColorEntry( "TextColor", &m_textColor );
+ m_bgColor = config->readColorEntry( "BgColor", &m_bgColor );
+ m_bgPixmapFile = config->readPathEntry( "BgImage", m_bgPixmapFile );
+ //kdDebug(1203) << "KonqPropsView::enterDir m_bgPixmapFile=" << m_bgPixmapFile << endl;
+ d->previewsEnabled = config->readBoolEntry( "PreviewsEnabled", d->previewsEnabled );
+ delete config;
+ }
+ //if there is or was a .directory then the settings probably have changed
+ bool configChanged=(m_dotDirExists|| dotDirExists);
+ m_dotDirExists = dotDirExists;
+ m_currentConfig = 0L; // new dir, not current config for saving yet
+ //kdDebug(1203) << "KonqPropsView::enterDir returning " << configChanged << endl;
+ return configChanged;
+}
+
+void KonqPropsView::setSaveViewPropertiesLocally( bool value )
+{
+ assert( !isDefaultProperties() );
+ //kdDebug(1203) << "KonqPropsView::setSaveViewPropertiesLocally " << value << endl;
+
+ if ( m_bSaveViewPropertiesLocally )
+ delete m_currentConfig; // points to a KSimpleConfig
+
+ m_bSaveViewPropertiesLocally = value;
+ m_currentConfig = 0L; // mark as dirty
+}
+
+void KonqPropsView::setIconSize( int size )
+{
+ m_iIconSize = size;
+ if ( m_defaultProps && !m_bSaveViewPropertiesLocally )
+ m_defaultProps->setIconSize( size );
+ else if (currentConfig())
+ {
+ TDEConfigGroupSaver cgs(currentConfig(), currentGroup());
+ currentConfig()->writeEntry( "IconSize", m_iIconSize );
+ currentConfig()->sync();
+ }
+}
+
+void KonqPropsView::setItemTextPos( int pos )
+{
+ m_iItemTextPos = pos;
+ if ( m_defaultProps && !m_bSaveViewPropertiesLocally )
+ m_defaultProps->setItemTextPos( pos );
+ else if (currentConfig())
+ {
+ TDEConfigGroupSaver cgs(currentConfig(), currentGroup());
+ currentConfig()->writeEntry( "ItemTextPos", m_iItemTextPos );
+ currentConfig()->sync();
+ }
+}
+
+void KonqPropsView::setSortCriterion( const TQString &criterion )
+{
+ d->sortcriterion = criterion;
+ if ( m_defaultProps && !m_bSaveViewPropertiesLocally )
+ m_defaultProps->setSortCriterion( criterion );
+ else if (currentConfig())
+ {
+ TDEConfigGroupSaver cgs(currentConfig(), currentGroup());
+ currentConfig()->writeEntry( "SortingCriterion", d->sortcriterion );
+ currentConfig()->sync();
+ }
+}
+
+void KonqPropsView::setDirsFirst( bool first)
+{
+ d->dirsfirst = first;
+ if ( m_defaultProps && !m_bSaveViewPropertiesLocally )
+ m_defaultProps->setDirsFirst( first );
+ else if (currentConfig())
+ {
+ TDEConfigGroupSaver cgs(currentConfig(), currentGroup());
+ currentConfig()->writeEntry( "SortDirsFirst", d->dirsfirst );
+ currentConfig()->sync();
+ }
+}
+
+void KonqPropsView::setDescending( bool descend)
+{
+ d->descending = descend;
+ if ( m_defaultProps && !m_bSaveViewPropertiesLocally )
+ m_defaultProps->setDescending( descend );
+ else if (currentConfig())
+ {
+ TDEConfigGroupSaver cgs(currentConfig(), currentGroup());
+ currentConfig()->writeEntry( "SortDescending", d->descending );
+ currentConfig()->sync();
+ }
+}
+
+void KonqPropsView::setShowingDotFiles( bool show )
+{
+ kdDebug(1203) << "KonqPropsView::setShowingDotFiles " << show << endl;
+ m_bShowDot = show;
+ if ( m_defaultProps && !m_bSaveViewPropertiesLocally )
+ {
+ kdDebug(1203) << "Saving in default properties" << endl;
+ m_defaultProps->setShowingDotFiles( show );
+ }
+ else if (currentConfig())
+ {
+ kdDebug(1203) << "Saving in current config" << endl;
+ TDEConfigGroupSaver cgs(currentConfig(), currentGroup());
+ currentConfig()->writeEntry( "ShowDotFiles", m_bShowDot );
+ currentConfig()->sync();
+ }
+}
+
+void KonqPropsView::setCaseInsensitiveSort( bool on )
+{
+ kdDebug(1203) << "KonqPropsView::setCaseInsensitiveSort " << on << endl;
+ d->caseInsensitiveSort = on;
+ if ( m_defaultProps && !m_bSaveViewPropertiesLocally )
+ {
+ kdDebug(1203) << "Saving in default properties" << endl;
+ m_defaultProps->setCaseInsensitiveSort( on );
+ }
+ else if (currentConfig())
+ {
+ kdDebug(1203) << "Saving in current config" << endl;
+ TDEConfigGroupSaver cgs(currentConfig(), currentGroup());
+ currentConfig()->writeEntry( "CaseInsensitiveSort", d->caseInsensitiveSort );
+ currentConfig()->sync();
+ }
+}
+
+void KonqPropsView::setShowingDirectoryOverlays( bool show )
+{
+ kdDebug(1203) << "KonqPropsView::setShowingDirectoryOverlays " << show << endl;
+ m_bShowDirectoryOverlays = show;
+ if ( m_defaultProps && !m_bSaveViewPropertiesLocally )
+ {
+ kdDebug(1203) << "Saving in default properties" << endl;
+ m_defaultProps->setShowingDirectoryOverlays( show );
+ }
+ else if (currentConfig())
+ {
+ kdDebug(1203) << "Saving in current config" << endl;
+ TDEConfigGroupSaver cgs(currentConfig(), currentGroup());
+ currentConfig()->writeEntry( "ShowDirectoryOverlays", m_bShowDirectoryOverlays );
+ currentConfig()->sync();
+ }
+}
+
+void KonqPropsView::setShowingFreeSpaceOverlays( bool show )
+{
+ kdDebug(1203) << "KonqPropsView::setShowingFreeSpaceOverlays " << show << endl;
+ m_bShowFreeSpaceOverlays = show;
+ if ( m_defaultProps && !m_bSaveViewPropertiesLocally )
+ {
+ kdDebug(1203) << "Saving in default properties" << endl;
+ m_defaultProps->setShowingFreeSpaceOverlays( show );
+ }
+ else if (currentConfig())
+ {
+ kdDebug(1203) << "Saving in current config" << endl;
+ TDEConfigGroupSaver cgs(currentConfig(), currentGroup());
+ currentConfig()->writeEntry( "ShowFreeSpaceOverlays", m_bShowFreeSpaceOverlays );
+ currentConfig()->sync();
+ }
+}
+
+void KonqPropsView::setShowingPreview( const TQString &preview, bool show )
+{
+ if ( m_dontPreview.contains( preview ) != show )
+ return;
+ else if ( show )
+ m_dontPreview.remove( preview );
+ else
+ m_dontPreview.append( preview );
+ if ( m_defaultProps && !m_bSaveViewPropertiesLocally )
+ m_defaultProps->setShowingPreview( preview, show );
+ else if (currentConfig())
+ {
+ TDEConfigGroupSaver cgs(currentConfig(), currentGroup());
+
+ //Audio is special-cased, as we use a binary setting
+ //for it to get it to follow the defaults right.
+ bool audioEnabled = !m_dontPreview.contains("audio/");
+
+ //Don't write it out into the DontPreview line
+ if (!audioEnabled)
+ m_dontPreview.remove("audio/");
+ currentConfig()->writeEntry( "DontPreview", m_dontPreview );
+ currentConfig()->writeEntry( "EnableSoundPreviews", audioEnabled );
+ currentConfig()->sync();
+ if (!audioEnabled)
+ m_dontPreview.append("audio/");
+
+ }
+
+ delete d->previewsToShow;
+ d->previewsToShow = 0;
+}
+
+void KonqPropsView::setShowingPreview( bool show )
+{
+ d->previewsEnabled = show;
+
+ if ( m_defaultProps && !m_bSaveViewPropertiesLocally )
+ {
+ kdDebug(1203) << "Saving in default properties" << endl;
+ m_defaultProps-> setShowingPreview( show );
+ }
+ else if (currentConfig())
+ {
+ kdDebug(1203) << "Saving in current config" << endl;
+ TDEConfigGroupSaver cgs(currentConfig(), currentGroup());
+ currentConfig()->writeEntry( "PreviewsEnabled", d->previewsEnabled );
+ currentConfig()->sync();
+ }
+
+ delete d->previewsToShow;
+ d->previewsToShow = 0;
+}
+
+bool KonqPropsView::isShowingPreview()
+{
+ return d->previewsEnabled;
+}
+
+void KonqPropsView::setBgColor( const TQColor & color )
+{
+ m_bgColor = color;
+ if ( m_defaultProps && !m_bSaveViewPropertiesLocally )
+ {
+ m_defaultProps->setBgColor( color );
+ }
+ else
+ {
+ TDEConfigBase * colorConfig = currentColorConfig();
+ if (colorConfig) // 0L when saving locally but remote URL
+ {
+ TDEConfigGroupSaver cgs(colorConfig, currentGroup());
+ colorConfig->writeEntry( "BgColor", m_bgColor );
+ colorConfig->sync();
+ }
+ }
+}
+
+const TQColor & KonqPropsView::bgColor( TQWidget * widget ) const
+{
+ if ( !m_bgColor.isValid() )
+ return widget->colorGroup().base();
+ else
+ return m_bgColor;
+}
+
+void KonqPropsView::setTextColor( const TQColor & color )
+{
+ m_textColor = color;
+ if ( m_defaultProps && !m_bSaveViewPropertiesLocally )
+ {
+ m_defaultProps->setTextColor( color );
+ }
+ else
+ {
+ TDEConfigBase * colorConfig = currentColorConfig();
+ if (colorConfig) // 0L when saving locally but remote URL
+ {
+ TDEConfigGroupSaver cgs(colorConfig, currentGroup());
+ colorConfig->writeEntry( "TextColor", m_textColor );
+ colorConfig->sync();
+ }
+ }
+}
+
+const TQColor & KonqPropsView::textColor( TQWidget * widget ) const
+{
+ if ( !m_textColor.isValid() )
+ return widget->colorGroup().text();
+ else
+ return m_textColor;
+}
+
+void KonqPropsView::setBgPixmapFile( const TQString & file )
+{
+ m_bgPixmapFile = file;
+
+ if ( m_defaultProps && !m_bSaveViewPropertiesLocally )
+ {
+ m_defaultProps->setBgPixmapFile( file );
+ }
+ else
+ {
+ TDEConfigBase * colorConfig = currentColorConfig();
+ if (colorConfig) // 0L when saving locally but remote URL
+ {
+ TDEConfigGroupSaver cgs(colorConfig, currentGroup());
+ colorConfig->writePathEntry( "BgImage", file );
+ colorConfig->sync();
+ }
+ }
+}
+
+TQPixmap KonqPropsView::loadPixmap() const
+{
+ //kdDebug(1203) << "KonqPropsView::loadPixmap " << m_bgPixmapFile << endl;
+ TQPixmap bgPixmap;
+ if ( !m_bgPixmapFile.isEmpty() )
+ bgPixmap = wallpaperPixmap( m_bgPixmapFile );
+ return bgPixmap;
+}
+
+void KonqPropsView::applyColors(TQWidget * widget) const
+{
+ if ( m_bgPixmapFile.isEmpty() )
+ widget->setPaletteBackgroundColor( bgColor( widget ) );
+ else
+ {
+ TQPixmap pix = loadPixmap();
+ // don't set an null pixmap, as this leads to
+ // undefined results with regards to the background of widgets
+ // that have the iconview as a parent and on the iconview itself
+ // e.g. the rename textedit widget when renaming a QIconViewItem
+ // Qt-issue: N64698
+ if ( ! pix.isNull() )
+ widget->setBackgroundPixmap( pix );
+ // setPaletteBackgroundPixmap leads to flicker on window activation(!)
+ }
+
+ if ( m_textColor.isValid() )
+ widget->setPaletteForegroundColor( m_textColor );
+}
+
+const TQStringList& KonqPropsView::previewSettings()
+{
+ if ( ! d->previewsToShow )
+ {
+ d->previewsToShow = new TQStringList;
+
+ if (d->previewsEnabled) {
+ TDETrader::OfferList plugins = TDETrader::self()->query( "ThumbCreator" );
+ for ( TDETrader::OfferList::ConstIterator it = plugins.begin(); it != plugins.end(); ++it )
+ {
+ TQString name = (*it)->desktopEntryName();
+ if ( ! m_dontPreview.contains(name) )
+ d->previewsToShow->append( name );
+ }
+ if ( ! m_dontPreview.contains( "audio/" ) )
+ d->previewsToShow->append( "audio/" );
+ }
+ }
+
+ return *(d->previewsToShow);
+}
+
+const TQString& KonqPropsView::sortCriterion() const {
+ return d->sortcriterion;
+}
+