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/* This file is part of the KDE project
Copyright (C) 1999 David Faure <faure@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
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 "konq_settings.h"
#include "konq_defaults.h"
#include "kglobalsettings.h"
#include <kglobal.h>
#include <kservicetype.h>
#include <kdesktopfile.h>
#include <kdebug.h>
#include <assert.h>
#include <tqfontmetrics.h>
struct KonqFMSettingsPrivate
{
KonqFMSettingsPrivate() {
showPreviewsInFileTips = true;
m_renameIconDirectly = false;
}
bool showPreviewsInFileTips;
bool m_renameIconDirectly;
bool localeAwareCompareIsCaseSensitive;
int m_iconTextWidth;
};
//static
KonqFMSettings * KonqFMSettings::s_pSettings = 0L;
//static
KonqFMSettings * KonqFMSettings::settings()
{
if (!s_pSettings)
{
KConfig *config = KGlobal::config();
KConfigGroupSaver cgs(config, "FMSettings");
s_pSettings = new KonqFMSettings(config);
}
return s_pSettings;
}
//static
void KonqFMSettings::reparseConfiguration()
{
if (s_pSettings)
{
KConfig *config = KGlobal::config();
KConfigGroupSaver cgs(config, "FMSettings");
s_pSettings->init( config );
}
}
KonqFMSettings::KonqFMSettings( KConfig * config )
{
d = new KonqFMSettingsPrivate;
init( config );
}
KonqFMSettings::~KonqFMSettings()
{
delete d;
}
void KonqFMSettings::init( KConfig * config )
{
// Fonts and colors
m_standardFont = config->readFontEntry( "StandardFont" );
m_normalTextColor = KGlobalSettings::textColor();
m_normalTextColor = config->readColorEntry( "NormalTextColor", &m_normalTextColor );
m_highlightedTextColor = KGlobalSettings::highlightedTextColor();
m_highlightedTextColor = config->readColorEntry( "HighlightedTextColor", &m_highlightedTextColor );
m_itemTextBackground = config->readColorEntry( "ItemTextBackground" );
d->m_iconTextWidth = config->readNumEntry( "TextWidth", DEFAULT_TEXTWIDTH );
if ( d->m_iconTextWidth == DEFAULT_TEXTWIDTH )
d->m_iconTextWidth = TQFontMetrics(m_standardFont).width("0000000000");
m_iconTextHeight = config->readNumEntry( "TextHeight", 0 );
if ( m_iconTextHeight == 0 ) {
if ( config->readBoolEntry( "WordWrapText", true ) )
m_iconTextHeight = DEFAULT_TEXTHEIGHT;
else
m_iconTextHeight = 1;
}
m_bWordWrapText = ( m_iconTextHeight > 1 );
m_underlineLink = config->readBoolEntry( "UnderlineLinks", DEFAULT_UNDERLINELINKS );
d->m_renameIconDirectly = config->readBoolEntry( "RenameIconDirectly", DEFAULT_RENAMEICONDIRECTLY );
m_fileSizeInBytes = config->readBoolEntry( "DisplayFileSizeInBytes", DEFAULT_FILESIZEINBYTES );
m_iconTransparency = config->readNumEntry( "TextpreviewIconOpacity", DEFAULT_TEXTPREVIEW_ICONTRANSPARENCY );
if ( m_iconTransparency < 0 || m_iconTransparency > 255 )
m_iconTransparency = DEFAULT_TEXTPREVIEW_ICONTRANSPARENCY;
// Behaviour
m_alwaysNewWin = config->readBoolEntry( "AlwaysNewWin", FALSE );
m_homeURL = config->readPathEntry("HomeURL", "~");
m_showFileTips = config->readBoolEntry("ShowFileTips", true);
d->showPreviewsInFileTips = config->readBoolEntry("ShowPreviewsInFileTips", true);
m_numFileTips = config->readNumEntry("FileTipsItems", 6);
m_embedMap = config->entryMap( "EmbedSettings" );
/// true if TQString::localeAwareCompare is case sensitive (it usually isn't, when LC_COLLATE is set)
d->localeAwareCompareIsCaseSensitive = TQString( "a" ).localeAwareCompare( "B" ) > 0; // see #40131
}
bool KonqFMSettings::shouldEmbed( const TQString & serviceType ) const
{
// First check in user's settings whether to embed or not
// 1 - in the mimetype file itself
KServiceType::Ptr serviceTypePtr = KServiceType::serviceType( serviceType );
bool hasLocalProtocolRedirect = false;
if ( serviceTypePtr )
{
hasLocalProtocolRedirect = !serviceTypePtr->property( "X-KDE-LocalProtocol" ).toString().isEmpty();
TQVariant autoEmbedProp = serviceTypePtr->property( "X-KDE-AutoEmbed" );
if ( autoEmbedProp.isValid() )
{
bool autoEmbed = autoEmbedProp.toBool();
kdDebug(1203) << "X-KDE-AutoEmbed set to " << (autoEmbed ? "true" : "false") << endl;
return autoEmbed;
} else
kdDebug(1203) << "No X-KDE-AutoEmbed, looking for group" << endl;
}
// 2 - in the configuration for the group if nothing was found in the mimetype
TQString serviceTypeGroup = serviceType.left(serviceType.tqfind("/"));
kdDebug(1203) << "KonqFMSettings::shouldEmbed : serviceTypeGroup=" << serviceTypeGroup << endl;
if ( serviceTypeGroup == "inode" || serviceTypeGroup == "Browser" || serviceTypeGroup == "Konqueror" )
return true; //always embed mimetype inode/*, Browser/* and Konqueror/*
TQMap<TQString, TQString>::ConstIterator it = m_embedMap.tqfind( TQString::tqfromLatin1("embed-")+serviceTypeGroup );
if ( it != m_embedMap.end() ) {
kdDebug(1203) << "KonqFMSettings::shouldEmbed: " << it.data() << endl;
return it.data() == TQString::tqfromLatin1("true");
}
// 3 - if no config found, use default.
// Note: if you change those defaults, also change kcontrol/filetypes/typeslistitem.cpp !
// Embedding is false by default except for image/* and for zip, tar etc.
if ( serviceTypeGroup == "image" || hasLocalProtocolRedirect )
return true;
return false;
}
bool KonqFMSettings::showPreviewsInFileTips() const
{
return d->showPreviewsInFileTips;
}
bool KonqFMSettings::renameIconDirectly() const
{
return d->m_renameIconDirectly;
}
int KonqFMSettings::caseSensitiveCompare( const TQString& a, const TQString& b ) const
{
if ( d->localeAwareCompareIsCaseSensitive ) {
return a.localeAwareCompare( b );
}
else // can't use localeAwareCompare, have to fallback to normal TQString compare
return a.compare( b );
}
int KonqFMSettings::iconTextWidth() const
{
return d->m_iconTextWidth;
}
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