cede4374b9
2007/02/06 17:18:14 thb 1.1.2.2: #i37778# Moved clear() method from View to ViewLayer (also sprites need to be cleared); fixed a few more cases of local code style violations; removed redundant inline keywords; finished Layer/LayerManager rework (Layer now represents ViewLayers, shapes and rendering are fully under LayerManager control); made shape comparator reusable 2007/01/29 14:02:23 thb 1.1.2.1: Issue number: #i37778# Larger slideshow refactoring. Wrote design and coding style manifest, and adapted the code to actually conform to this. In detail: - cleaned up ownership/disposable/weak_ptr story. removed hacks and explicit Disposable implementations, where workaround were available - removed object mutices, where superfluous - reworked EventMultiplexer (using templatized listener class now), added more events. EventMultiplexer now serves as a true blackboard - reworked directory structure: disjunct parts are now physically separated into directories, instantiation happens via factories & abstract interfaces - added CursorManager, to make setting mouse cursor less hackish - reworked DrawShape, to implement SeparateListener pattern - reworked IntrinsicAnimationActivity, to avoid cyclic references - modified hyperlink & shape cursor handling to communicate via EventMultiplexer - renamed & cleaned up files (presentation.cxx now named slideshowimpl.cxx, etc.) - added first version of the z-order fix to layer/layermanager - cleaned up include guards and include syntax
113 lines
3.7 KiB
C++
113 lines
3.7 KiB
C++
/*************************************************************************
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* $RCSfile: hyperlinkarea.hxx,v $
|
|
*
|
|
* $Revision: 1.2 $
|
|
*
|
|
* last change: $Author: obo $ $Date: 2007-07-17 15:08:21 $
|
|
*
|
|
* The Contents of this file are made available subject to
|
|
* the terms of GNU Lesser General Public License Version 2.1.
|
|
*
|
|
*
|
|
* GNU Lesser General Public License Version 2.1
|
|
* =============================================
|
|
* Copyright 2005 by Sun Microsystems, Inc.
|
|
* 901 San Antonio Road, Palo Alto, CA 94303, USA
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License version 2.1, 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*
|
|
************************************************************************/
|
|
|
|
#ifndef INCLUDED_SLIDESHOW_HYPERLINKAREA_HXX
|
|
#define INCLUDED_SLIDESHOW_HYPERLINKAREA_HXX
|
|
|
|
#include <boost/shared_ptr.hpp>
|
|
#include <vector>
|
|
#include <utility>
|
|
|
|
namespace rtl {
|
|
class OUString;
|
|
}
|
|
namespace basegfx {
|
|
class B2DRange;
|
|
}
|
|
|
|
/* Definition of HyperlinkArea interface */
|
|
|
|
namespace slideshow
|
|
{
|
|
namespace internal
|
|
{
|
|
/** HyperlinkArea interface
|
|
|
|
Implementers of this interface provide information for
|
|
hyperlink sensitive areas.
|
|
*/
|
|
class HyperlinkArea
|
|
{
|
|
public:
|
|
typedef std::pair< ::basegfx::B2DRange,
|
|
::rtl::OUString > HyperlinkRegion;
|
|
|
|
typedef std::vector<HyperlinkRegion> HyperlinkRegions;
|
|
|
|
/** Request hyperlink-sensitive areas.
|
|
|
|
@return a vector of hyperlink-sensitive areas, plus
|
|
the URI associated to them.
|
|
*/
|
|
virtual HyperlinkRegions getHyperlinkRegions() const = 0;
|
|
|
|
/** Retrieve priority of link area
|
|
|
|
@return the priority of the link area. Link areas with
|
|
higher priority will receive hyperlink clicks in favor
|
|
of areas with less priority, if they cover the same
|
|
place on screen.
|
|
*/
|
|
virtual double getHyperlinkPriority() const = 0;
|
|
|
|
/** Functor struct, for area ordering
|
|
|
|
This defines a strict weak ordering of areas, sort key
|
|
is the object ptr value. Most typical use is for
|
|
associative containers holding areas.
|
|
*/
|
|
struct lessThanArea
|
|
{
|
|
// make functor adaptable (to boost::bind)
|
|
typedef bool result_type;
|
|
|
|
bool operator()(const boost::shared_ptr< HyperlinkArea >& rLHS,
|
|
const boost::shared_ptr< HyperlinkArea >& rRHS) const
|
|
{
|
|
const double nPrioL( rLHS->getHyperlinkPriority() );
|
|
const double nPrioR( rRHS->getHyperlinkPriority() );
|
|
|
|
// if prios are equal, tie-break on ptr value
|
|
return nPrioL == nPrioR ? rLHS.get() < rRHS.get() : nPrioL < nPrioR;
|
|
}
|
|
};
|
|
};
|
|
|
|
typedef boost::shared_ptr< HyperlinkArea > HyperlinkAreaSharedPtr;
|
|
}
|
|
}
|
|
|
|
#endif /* INCLUDED_SLIDESHOW_HYPERLINKAREA_HXX */
|