+++ /dev/null
-/* === S Y N F I G ========================================================= */
-/*! \file target.h
-** \brief Target Class Implementation
-**
-** $Id$
-**
-** \legal
-** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-** Copyright (c) 2007 Chris Moore
-**
-** This package is free software; you can redistribute it and/or
-** modify it under the terms of the GNU General Public License as
-** published by the Free Software Foundation; either version 2 of
-** the License, or (at your option) any later version.
-**
-** This package 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
-** General Public License for more details.
-** \endlegal
-*/
-/* ========================================================================= */
-
-/* === S T A R T =========================================================== */
-
-#ifndef __SYNFIG_TARGET_H
-#define __SYNFIG_TARGET_H
-
-/* === H E A D E R S ======================================================= */
-
-#include <sigc++/signal.h>
-#include "string_decl.h"
-#include <utility>
-//#include <list>
-#include <map>
-#include <ETL/handle>
-#include "renddesc.h"
-//#include "general.h"
-#include "color.h"
-#include "canvas.h"
-
-/* === M A C R O S ========================================================= */
-
-//! \writeme
-#define SYNFIG_TARGET_MODULE_EXT public: static const char name__[], version__[], ext__[],cvs_id__[]; static Target *create(const char *filename);
-
-//! Sets the name of the target
-#define SYNFIG_TARGET_SET_NAME(class,x) const char class::name__[]=x
-
-//! \writeme
-#define SYNFIG_TARGET_SET_EXT(class,x) const char class::ext__[]=x
-
-//! Sets the version of the target
-#define SYNFIG_TARGET_SET_VERSION(class,x) const char class::version__[]=x
-
-//! Sets the CVS ID of the target
-#define SYNFIG_TARGET_SET_CVS_ID(class,x) const char class::cvs_id__[]=x
-
-//! \writeme
-#define SYNFIG_TARGET_INIT(class) synfig::Target* class::create(const char *filename) { return new class(filename); }
-
-/* === T Y P E D E F S ===================================================== */
-
-/* === C L A S S E S & S T R U C T S ======================================= */
-
-namespace synfig {
-
-class Surface;
-class RendDesc;
-class Canvas;
-class ProgressCallback;
-
-/*! \class Target
-** \brief Render-target
-** \todo writeme
-*/
-class Target : public etl::shared_object
-{
-public:
- typedef etl::handle<Target> Handle;
- typedef etl::loose_handle<Target> LooseHandle;
- typedef etl::handle<const Target> ConstHandle;
-
- /*
- -- ** -- S I G N A L S -------------------------------------------------------
- */
-
-private:
-
- sigc::signal<void> signal_progress_;
-
- /*
- -- ** -- S I G N A L I N T E R F A C E -------------------------------------
- */
-
-public:
-
- sigc::signal<void>& signal_progress() { return signal_progress_; }
-
- /*
- -- ** -- C O N S T R U C T O R S ---------------------------------------------
- */
-
-public:
- typedef Target* (*Factory)(const char *filename);
-
- //! A type for a map of targets, indexed by the name of the Target
- typedef std::map<String,std::pair<Factory,String> > Book;
-
- typedef std::map<String,String> ExtBook;
-
- //! Target Book, indexed by the target's name
- static Book* book_;
-
- //! Map of target names indexed by associated file extension
- static ExtBook* ext_book_;
-
- static Book& book();
- static ExtBook& ext_book();
-
- static bool subsys_init();
- static bool subsys_stop();
-
- //! Adjusted Render description set by set_rend_desc()
- RendDesc desc;
-
- etl::handle<Canvas> canvas;
-
- int quality_;
- Gamma gamma_;
-
- bool remove_alpha;
-
- bool avoid_time_sync_;
-
-protected:
-
- Target();
-
-public:
- virtual ~Target() { }
-
- int get_quality()const { return quality_; }
-
- void set_quality(int q) { quality_=q; }
-
- void set_avoid_time_sync(bool x=true) { avoid_time_sync_=x; }
-
- bool get_avoid_time_sync()const { return avoid_time_sync_; }
-
- bool get_remove_alpha()const { return remove_alpha; }
-
- void set_remove_alpha(bool x=true) { remove_alpha=x; }
-
- Gamma &gamma() { return gamma_; }
-
- const Gamma &gamma()const { return gamma_; }
-
- virtual void set_canvas(etl::handle<Canvas> c);
-
- const etl::handle<Canvas> &get_canvas()const { return canvas; }
-
- RendDesc &rend_desc() { return desc; }
- const RendDesc &rend_desc()const { return desc; }
-
- //! Renders the canvas to the target
- virtual bool render(ProgressCallback *cb=NULL)=0;
-
- //! Sets the RendDesc for the Target to \a desc.
- /*! If there are any parts of \a desc that the render target
- ** is not capable of doing, the render target will adjust
- ** \a desc to fit its needs.
- */
- virtual bool set_rend_desc(RendDesc *d) { desc=*d; return true; }
-
- virtual bool init() { return true; }
-
- //! Creates a new Target described by \a type, outputting to a file described by \a filename.
- static Handle create(const String &type, const String &filename);
-}; // END of class Target
-
-}; // END of namespace synfig
-
-/* === E N D =============================================================== */
-
-#include "canvas.h"
-#endif
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