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-rw-r--r--tdeutils/tdecmoduleinfo.cpp242
1 files changed, 242 insertions, 0 deletions
diff --git a/tdeutils/tdecmoduleinfo.cpp b/tdeutils/tdecmoduleinfo.cpp
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index 000000000..3a7fdfd63
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+++ b/tdeutils/tdecmoduleinfo.cpp
@@ -0,0 +1,242 @@
+/*
+ Copyright (c) 1999 Matthias Hoelzer-Kluepfel <hoelzer@kde.org>
+ Copyright (c) 2000 Matthias Elter <elter@kde.org>
+ Copyright (c) 2003 Daniel Molkentin <molkentin@kde.org>
+ Copyright (c) 2003 Matthias Kretz <kretz@kde.org>
+
+ This file is part of the KDE project
+
+ 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 <tqvariant.h>
+
+#include <kdesktopfile.h>
+#include <kdebug.h>
+#include <kglobal.h>
+#include <kstandarddirs.h>
+#include <klocale.h>
+
+#include "tdecmoduleinfo.h"
+
+class TDECModuleInfo::TDECModuleInfoPrivate
+{
+ public:
+ TDECModuleInfoPrivate() :
+ testModule( false )
+ {}
+ ~TDECModuleInfoPrivate()
+ { }
+
+ TQString factoryName;
+ bool testModule;
+
+};
+
+TDECModuleInfo::TDECModuleInfo()
+{
+ _allLoaded = false;
+ d = new TDECModuleInfoPrivate;
+}
+
+TDECModuleInfo::TDECModuleInfo(const TQString& desktopFile)
+{
+ KService::Ptr service = KService::serviceByStorageId(desktopFile);
+ if(!service) setName(desktopFile);
+ init(service);
+}
+
+TDECModuleInfo::TDECModuleInfo( KService::Ptr moduleInfo )
+{
+ init(moduleInfo);
+}
+
+TDECModuleInfo::TDECModuleInfo( const TDECModuleInfo &rhs )
+{
+ d = new TDECModuleInfoPrivate;
+ ( *this ) = rhs;
+}
+
+// this re-implementation exists to ensure that other code always calls
+// our re-implementation, so in case we add data to the d pointer in the future
+// we can be sure that we get called when we are copied.
+TDECModuleInfo &TDECModuleInfo::operator=( const TDECModuleInfo &rhs )
+{
+ _keywords = rhs._keywords;
+ _name = rhs._name;
+ _icon = rhs._icon;
+ _lib = rhs._lib;
+ _handle = rhs._handle;
+ _fileName = rhs._fileName;
+ _doc = rhs._doc;
+ _comment = rhs._comment;
+ _needsRootPrivileges = rhs._needsRootPrivileges;
+ _isHiddenByDefault = rhs._isHiddenByDefault;
+ _allLoaded = rhs._allLoaded;
+ _service = rhs._service;
+
+ *d = *(rhs.d);
+
+ return *this;
+}
+
+TQString TDECModuleInfo::factoryName() const
+{
+ if( d->factoryName.isEmpty() )
+ {
+ d->factoryName = _service->property("X-TDE-FactoryName", TQVariant::String).toString();
+ if ( d->factoryName.isEmpty() )
+ d->factoryName = library();
+ }
+
+ return d->factoryName;
+}
+
+bool TDECModuleInfo::operator==( const TDECModuleInfo & rhs ) const
+{
+ return ( ( _name == rhs._name ) && ( _lib == rhs._lib ) && ( _fileName == rhs._fileName ) );
+}
+
+bool TDECModuleInfo::operator!=( const TDECModuleInfo & rhs ) const
+{
+ return ! operator==( rhs );
+}
+
+TDECModuleInfo::~TDECModuleInfo()
+{
+ delete d;
+}
+
+void TDECModuleInfo::init(KService::Ptr s)
+{
+ _allLoaded = false;
+ d = new TDECModuleInfoPrivate;
+
+ if ( s )
+ _service = s;
+ else
+ {
+ kdDebug(712) << "Could not find the service." << endl;
+ return;
+ }
+
+ // set the modules simple attributes
+ setName(_service->name());
+ setComment(_service->comment());
+ setIcon(_service->icon());
+
+ _fileName = ( _service->desktopEntryPath() );
+
+ // library and factory
+ setLibrary(_service->library());
+
+ // get the keyword list
+ setKeywords(_service->keywords());
+}
+
+void
+TDECModuleInfo::loadAll()
+{
+ if( !_service ) /* We have a bogus service. All get functions will return empty/zero values */
+ return;
+
+ _allLoaded = true;
+
+ // library and factory
+ setHandle(_service->property("X-TDE-FactoryName", TQVariant::String).toString());
+
+ TQVariant tmp;
+
+ // read weight
+ tmp = _service->property( "X-TDE-Weight", TQVariant::Int );
+ setWeight( tmp.isValid() ? tmp.toInt() : 100 );
+
+ // does the module need super user privileges?
+ tmp = _service->property( "X-TDE-RootOnly", TQVariant::Bool );
+ setNeedsRootPrivileges( tmp.isValid() ? tmp.toBool() : false );
+
+ // does the module need to be shown to root only?
+ // Deprecated ! KDE 4
+ tmp = _service->property( "X-TDE-IsHiddenByDefault", TQVariant::Bool );
+ setIsHiddenByDefault( tmp.isValid() ? tmp.toBool() : false );
+
+ // get the documentation path
+ setDocPath( _service->property( "DocPath", TQVariant::String ).toString() );
+
+ tmp = _service->property( "X-TDE-Test-Module", TQVariant::Bool );
+ setNeedsTest( tmp.isValid() ? tmp.asBool() : false );
+}
+
+TQString
+TDECModuleInfo::docPath() const
+{
+ if (!_allLoaded)
+ const_cast<TDECModuleInfo*>(this)->loadAll();
+
+ return _doc;
+}
+
+TQString
+TDECModuleInfo::handle() const
+{
+ if (!_allLoaded)
+ const_cast<TDECModuleInfo*>(this)->loadAll();
+
+ if (_handle.isEmpty())
+ return _lib;
+
+ return _handle;
+}
+
+int
+TDECModuleInfo::weight() const
+{
+ if (!_allLoaded)
+ const_cast<TDECModuleInfo*>(this)->loadAll();
+
+ return _weight;
+}
+
+bool
+TDECModuleInfo::needsRootPrivileges() const
+{
+ if (!_allLoaded)
+ const_cast<TDECModuleInfo*>(this)->loadAll();
+
+ return _needsRootPrivileges;
+}
+
+bool
+TDECModuleInfo::isHiddenByDefault() const
+{
+ if (!_allLoaded)
+ const_cast<TDECModuleInfo*>(this)->loadAll();
+
+ return _isHiddenByDefault;
+}
+
+bool TDECModuleInfo::needsTest() const
+{
+ return d->testModule;
+}
+
+void TDECModuleInfo::setNeedsTest( bool val )
+{
+ d->testModule = val;
+}
+
+
+
+// vim: ts=2 sw=2 et