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YQPkgUpdateProblemFilterView.h
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/**************************************************************************
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Copyright (C) 2000 - 2010 Novell, Inc.
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All Rights Reserved.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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**************************************************************************/
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/*---------------------------------------------------------------------\
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| |
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| __ __ ____ _____ ____ |
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| \ \ / /_ _/ ___|_ _|___ \ |
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| \ V / _` \___ \ | | __) | |
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| | | (_| |___) || | / __/ |
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| |_|\__,_|____/ |_| |_____| |
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| |
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| core system |
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| (C) SuSE GmbH |
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\----------------------------------------------------------------------/
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File: YQPkgUpdateProblemFilterView.h
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Author: Stefan Hundhammer <sh@suse.de>
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/-*/
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#ifndef YQPkgUpdateProblemFilterView_h
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#define YQPkgUpdateProblemFilterView_h
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#include "YQZypp.h"
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#include <QTextBrowser>
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#include "YQPkgSelMapper.h"
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/**
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* @short Filter view for packages that made problems during update
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**/
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class
YQPkgUpdateProblemFilterView
:
public
QTextBrowser
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{
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Q_OBJECT
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public
:
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/**
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* Constructor
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**/
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YQPkgUpdateProblemFilterView
( QWidget * parent );
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/**
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* Destructor
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**/
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virtual
~YQPkgUpdateProblemFilterView
();
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/**
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* Check if there are any problematic packages at all, i.e. if it is
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* worthwhile to create this widget at all
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**/
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static
bool
haveProblematicPackages
();
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public
slots:
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/**
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* Filter according to the view's rules and current selection.
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* Emits those signals:
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* filterStart()
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* filterMatch() for each pkg that matches the filter
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* filterFinished()
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**/
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void
filter
();
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/**
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* Same as filter(), but only if this widget is currently visible.
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**/
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void
filterIfVisible
();
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signals:
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/**
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* Emitted when the filtering starts. Use this to clear package lists
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* etc. prior to adding new entries.
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**/
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void
filterStart
();
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/**
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* Emitted during filtering for each pkg that matches the filter.
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**/
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void
filterMatch
( ZyppSel selectable,
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ZyppPkg pkg );
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/**
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* Emitted when filtering is finished.
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**/
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void
filterFinished
();
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protected
:
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YQPkgSelMapper
_selMapper;
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};
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#endif // ifndef YQPkgUpdateProblemFilterView_h
src
YQPkgUpdateProblemFilterView.h
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