X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftags%2F0.61.09%2Fsrc%2Fsynfig%2Fdistance.cpp;fp=synfig-core%2Ftags%2F0.61.09%2Fsrc%2Fsynfig%2Fdistance.cpp;h=0000000000000000000000000000000000000000;hb=3a6643238c67c043fc3592837a05d6d2861967f1;hp=efac8e93b47f48dfd89d7d7457d3c52864f35f46;hpb=47fce282611fbba1044921d22ca887f9b53ad91a;p=synfig.git

diff --git a/synfig-core/tags/0.61.09/src/synfig/distance.cpp b/synfig-core/tags/0.61.09/src/synfig/distance.cpp
deleted file mode 100644
index efac8e9..0000000
--- a/synfig-core/tags/0.61.09/src/synfig/distance.cpp
+++ /dev/null
@@ -1,257 +0,0 @@
-/* === S Y N F I G ========================================================= */
-/*!	\file distance.cpp
-**	\brief Template File
-**
-**	$Id$
-**
-**	\legal
-**	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-**	Copyright (c) 2008 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
-*/
-/* ========================================================================= */
-
-/* === H E A D E R S ======================================================= */
-
-#ifdef USING_PCH
-#	include "pch.h"
-#else
-#ifdef HAVE_CONFIG_H
-#	include <config.h>
-#endif
-
-#include "distance.h"
-#include "renddesc.h"
-#include "general.h"
-#include <ctype.h>
-#endif
-
-/* === U S I N G =========================================================== */
-
-using namespace std;
-using namespace etl;
-using namespace synfig;
-
-/* === M A C R O S ========================================================= */
-
-#define POINTS_PER_INCH		  (72.0)
-#define INCHES_PER_METER	  (39.3700787402)
-#define POINTS_PER_METER	  (POINTS_PER_INCH*INCHES_PER_METER)
-#define CENTIMETERS_PER_METER (100.0)
-#define MILLIMETERS_PER_METER (1000.0)
-
-#define METERS_PER_UNIT		  (rend_desc.get_physical_w()/abs(rend_desc.get_tl()[0]-rend_desc.get_br()[0]))
-
-/* === G L O B A L S ======================================================= */
-
-/* === P R O C E D U R E S ================================================= */
-
-/* === M E T H O D S ======================================================= */
-
-Distance::Distance(const synfig::String& str)
-{
-	(*this)=str;
-/*	int i(0);
-	float val;
-	int ret(strscanf(str,"%f%n",&val,&i));
-	synfig::info("Distance::Distance(): ret=%d, val=%f",ret,val);
-
-	if(ret<=0)
-	{
-		// Error
-		synfig::error("Distance::Distance(): Bad value \"%s\"",str.c_str());
-		value_=0;
-	}
-	else
-		value_=val;
-
-	synfig::info("Distance::Distance(): system=\"%s\"",String(str.begin()+i,str.end()).c_str());
-	system_=ident_system(String(str.begin()+i,str.end()));
-*/
-}
-
-Distance&
-Distance::operator=(const synfig::String& str)
-{
-	int i(0);
-	float val;
-	int ret(strscanf(str,"%f%n",&val,&i));
-	// synfig::info("Distance::Distance(): ret=%d, val=%f",ret,val);
-
-	if(ret<=0)
-	{
-		// Error
-		synfig::error("Distance::Distance(): Bad value \"%s\"",str.c_str());
-		return *this;
-	}
-	else
-		value_=val;
-
-	synfig::String sys(str.begin()+i,str.end());
-
-	if(sys.size())
-		system_=ident_system(sys);
-	return *this;
-}
-
-synfig::String
-Distance::get_string(int digits)const
-{
-	digits=min(9,max(0,digits));
-	String fmt(strprintf("%%.%01df%%s",digits));
-	return strprintf(fmt.c_str(),value_,system_name(system_).c_str());
-}
-
-void
-Distance::convert(Distance::System target, const RendDesc& rend_desc)
-{
-	value_=get(target,rend_desc);
-	system_=target;
-}
-
-Real
-Distance::get(Distance::System target, const RendDesc& rend_desc)const
-{
-	if(target==SYSTEM_UNITS)
-		return units(rend_desc);
-	if(target==SYSTEM_PIXELS)
-		return units(rend_desc)*METERS_PER_UNIT*rend_desc.get_x_res();
-
-	return meters_to_system(meters(rend_desc),target);
-}
-
-Real
-Distance::meters()const
-{
-	switch(system_)
-	{
-		case SYSTEM_INCHES:		 return value_/INCHES_PER_METER;
-		case SYSTEM_POINTS:		 return value_/POINTS_PER_METER;
-		case SYSTEM_METERS:		 return value_;
-		case SYSTEM_CENTIMETERS: return value_/CENTIMETERS_PER_METER;
-		case SYSTEM_MILLIMETERS: return value_/MILLIMETERS_PER_METER;
-		default: throw BadSystem();
-	}
-}
-
-Real
-Distance::meters(const RendDesc& rend_desc)const
-{
-	if(system_>SYSTEM_PIXELS)
-		return meters();
-	if(system_==SYSTEM_UNITS)
-		return value_*METERS_PER_UNIT;
-	if(system_==SYSTEM_PIXELS)
-		return value_/rend_desc.get_x_res();
-
-	throw BadSystem();
-}
-
-Real
-Distance::units(const RendDesc& rend_desc)const
-{
-	if(system_==SYSTEM_UNITS)
-		return value_;
-
-	Real ret;
-
-	if(system_>SYSTEM_PIXELS)
-		ret=meters();
-	else
-		ret=value_/rend_desc.get_x_res();
-
-	return ret/METERS_PER_UNIT;
-}
-
-
-Real // (static)
-Distance::meters_to_system(Real x,System target_system)
-{
-	switch(target_system)
-	{
-		case SYSTEM_INCHES:		 return x*INCHES_PER_METER;
-		case SYSTEM_POINTS:		 return x*POINTS_PER_METER;
-		case SYSTEM_METERS:		 return x;
-		case SYSTEM_CENTIMETERS: return x*CENTIMETERS_PER_METER;
-		case SYSTEM_MILLIMETERS: return x*MILLIMETERS_PER_METER;
-		default: throw BadSystem();
-	}
-}
-
-Distance::System // (static)
-Distance::ident_system(const synfig::String& x)
-{
-	synfig::String str;
-
-	// Make it all upper case, and remove white space
-	for(unsigned int i=0;i<x.size();i++)if(x[i]!=' ' && x[i]!='\t')str+=toupper(x[i]);
-
-	// If it is plural, make it singular
-	if(str[str.size()-1]=='S')
-		str=synfig::String(str.begin(),str.end()-1);
-
-	if(str.empty() || str=="U" || str=="UNIT")
-		return SYSTEM_UNITS;
-	if(str=="PX" || str=="PIXEL")
-		return SYSTEM_PIXELS;
-	if(str=="PT" || str=="POINT")
-		return SYSTEM_POINTS;
-	if(str=="IN" || str=="\"" || str=="INCHE" || str=="INCH")
-		return SYSTEM_INCHES;
-	if(str=="M" || str=="METER")
-		return SYSTEM_METERS;
-	if(str=="CM" || str=="CENTIMETER")
-		return SYSTEM_CENTIMETERS;
-	if(str=="MM" || str=="MILLIMETER")
-		return SYSTEM_MILLIMETERS;
-
-	synfig::warning("Distance::ident_system(): Unknown distance system \"%s\"",x.c_str());
-
-	return SYSTEM_UNITS;
-}
-
-synfig::String  // (static)
-Distance::system_name(Distance::System system)
-{
-	switch(system)
-	{
-		case SYSTEM_UNITS:		return "u";
-		case SYSTEM_PIXELS:		return "px";
-		case SYSTEM_POINTS:		return "pt";
-		case SYSTEM_INCHES:		return "in";
-		case SYSTEM_METERS:		return "m";
-		case SYSTEM_MILLIMETERS:	return "mm";
-		case SYSTEM_CENTIMETERS:	return "cm";
-
-		default:				throw BadSystem();
-	}
-	return synfig::String();
-}
-
-synfig::String  // (static)
-Distance::system_local_name(Distance::System system)
-{
-	switch(system)
-	{
-		case SYSTEM_UNITS:		return _("Units");
-		case SYSTEM_PIXELS:		return _("Pixels");
-		case SYSTEM_POINTS:		return _("Points");
-		case SYSTEM_INCHES:		return _("Inches");
-		case SYSTEM_METERS:		return _("Meters");
-		case SYSTEM_MILLIMETERS:return _("Millimeters");
-		case SYSTEM_CENTIMETERS:return _("Centimeters");
-
-		default:				throw BadSystem();
-	}
-	return synfig::String();
-}