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-rw-r--r--libkonq/konq_settings.cpp184
1 files changed, 184 insertions, 0 deletions
diff --git a/libkonq/konq_settings.cpp b/libkonq/konq_settings.cpp
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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 "tdeglobalsettings.h"
+#include <tdeglobal.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)
+ {
+ TDEConfig *config = TDEGlobal::config();
+ TDEConfigGroupSaver cgs(config, "FMSettings");
+ s_pSettings = new KonqFMSettings(config);
+ }
+ return s_pSettings;
+}
+
+//static
+void KonqFMSettings::reparseConfiguration()
+{
+ if (s_pSettings)
+ {
+ TDEConfig *config = TDEGlobal::config();
+ TDEConfigGroupSaver cgs(config, "FMSettings");
+ s_pSettings->init( config );
+ }
+}
+
+KonqFMSettings::KonqFMSettings( TDEConfig * config )
+{
+ d = new KonqFMSettingsPrivate;
+ init( config );
+}
+
+KonqFMSettings::~KonqFMSettings()
+{
+ delete d;
+}
+
+void KonqFMSettings::init( TDEConfig * config )
+{
+ // Fonts and colors
+ m_standardFont = config->readFontEntry( "StandardFont" );
+
+ m_normalTextColor = TDEGlobalSettings::textColor();
+ m_normalTextColor = config->readColorEntry( "NormalTextColor", &m_normalTextColor );
+ m_highlightedTextColor = TDEGlobalSettings::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-TDE-LocalProtocol" ).toString().isEmpty();
+ TQVariant autoEmbedProp = serviceTypePtr->property( "X-TDE-AutoEmbed" );
+ if ( autoEmbedProp.isValid() )
+ {
+ bool autoEmbed = autoEmbedProp.toBool();
+ kdDebug(1203) << "X-TDE-AutoEmbed set to " << (autoEmbed ? "true" : "false") << endl;
+ return autoEmbed;
+ } else
+ kdDebug(1203) << "No X-TDE-AutoEmbed, looking for group" << endl;
+ }
+ // 2 - in the configuration for the group if nothing was found in the mimetype
+ TQString serviceTypeGroup = serviceType.left(serviceType.find("/"));
+ 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.find( TQString::fromLatin1("embed-")+serviceTypeGroup );
+ if ( it != m_embedMap.end() ) {
+ kdDebug(1203) << "KonqFMSettings::shouldEmbed: " << it.data() << endl;
+ return it.data() == TQString::fromLatin1("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;
+}