-/*! ========================================================================
-** Synfig
-** Image Import Layer Implementation
-** $Id: import.cpp,v 1.2 2005/03/19 04:26:42 darco Exp $
+/* === S Y N F I G ========================================================= */
+/*! \file import.cpp
+** \brief Implementation of the "Import Image" layer
**
-** Copyright (c) 2002 Robert B. Quattlebaum Jr.
+** $Id$
**
-** This software and associated documentation
-** are CONFIDENTIAL and PROPRIETARY property of
-** the above-mentioned copyright holder.
+** \legal
+** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+** Copyright (c) 2007 Chris Moore
**
-** You may not copy, print, publish, or in any
-** other way distribute this software without
-** a prior written agreement with
-** the copyright holder.
+** 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
**
** === N O T E S ===========================================================
**
SYNFIG_LAYER_INIT(Import);
SYNFIG_LAYER_SET_NAME(Import,"import");
-SYNFIG_LAYER_SET_LOCAL_NAME(Import,_("Import"));
-SYNFIG_LAYER_SET_CATEGORY(Import,_("Other"));
+SYNFIG_LAYER_SET_LOCAL_NAME(Import,N_("Import Image"));
+SYNFIG_LAYER_SET_CATEGORY(Import,N_("Other"));
SYNFIG_LAYER_SET_VERSION(Import,"0.1");
-SYNFIG_LAYER_SET_CVS_ID(Import,"$Id: import.cpp,v 1.2 2005/03/19 04:26:42 darco Exp $");
+SYNFIG_LAYER_SET_CVS_ID(Import,"$Id$");
/* === P R O C E D U R E S ================================================= */
{
try{
IMPORT(time_offset);
- if(param=="filename" && value.same_as(filename))
+ if(param=="filename" && value.same_type_as(filename))
{
if(!get_canvas())
{
surface.clear();
return true;
}
-
+
String newfilename=value.get(string());
String filename_with_path;
-
+
// Get rid of any %20 crap
{
- unsigned int n;
+ String::size_type n;
while((n=newfilename.find("%20"))!=String::npos)
newfilename.replace(n,3," ");
}
-
+
//if(get_canvas()->get_file_path()==dirname(newfilename))
//{
// synfig::info("Image seems to be in local directory. Adjusting path...");
// newfilename=basename(newfilename);
//}
-
+
#ifndef WIN32
if(is_absolute_path(newfilename))
{
string curpath(cleanup_path(absolute_path(get_canvas()->get_file_path())));
while(basename(curpath)==".")curpath=dirname(curpath);
-
+
newfilename=relative_path(curpath,newfilename);
synfig::info("basename(curpath)=%s, Path adjusted to %s",basename(curpath).c_str(),newfilename.c_str());
}
surface.clear();
return true;
}
-
+
// If we are already loaded, don't reload
if(filename==newfilename && importer)
{
synfig::warning(strprintf(_("Filename seems to already be set to \"%s\" (%s)"),filename.c_str(),newfilename.c_str()));
return true;
}
-
+
assert(get_canvas());
-
+
if(is_absolute_path(newfilename))
filename_with_path=newfilename;
else
- filename_with_path=get_canvas()->get_file_path()+ETL_DIRECTORY_SEPERATOR+newfilename;
-
+ filename_with_path=get_canvas()->get_file_path()+ETL_DIRECTORY_SEPARATOR+newfilename;
+
handle<Importer> newimporter;
-
+
newimporter=Importer::open(absolute_path(filename_with_path));
if(!newimporter)
{
- newimporter=Importer::open(get_canvas()->get_file_path()+ETL_DIRECTORY_SEPERATOR+basename(newfilename));
+ newimporter=Importer::open(get_canvas()->get_file_path()+ETL_DIRECTORY_SEPARATOR+basename(newfilename));
if(!newimporter)
{
synfig::error(strprintf("Unable to create an importer object with file \"%s\"",filename_with_path.c_str()));
}
surface.clear();
- if(!newimporter->get_frame(surface,Time(0)))
+ if(!newimporter->get_frame(surface,Time(0),trimmed,width,height,top,left))
{
synfig::warning(strprintf("Unable to get frame from \"%s\"",filename_with_path.c_str()));
}
importer=newimporter;
filename=newfilename;
abs_filename=absolute_path(filename_with_path);
-
+
return true;
}
} catch(...) { set_amount(0); return false; }
-
+
return Layer_Bitmap::set_param(param,value);
}
EXPORT_NAME();
EXPORT_VERSION();
-
- return Layer_Bitmap::get_param(param);
+
+ return Layer_Bitmap::get_param(param);
}
Layer::Vocab
Import::get_param_vocab()const
{
Layer::Vocab ret(Layer_Bitmap::get_param_vocab());
-
+
ret.push_back(ParamDesc("filename")
.set_local_name(_("Filename"))
.set_description(_("File to import"))
ret.push_back(ParamDesc("time_offset")
.set_local_name(_("Time Offset"))
);
-
+
return ret;
}
void
Import::set_time(Context context, Time time)const
{
- if(get_amount() && importer && importer->is_animated())importer->get_frame(surface,time+time_offset);
- //else surface.clear();
+ if(get_amount() && importer &&
+ importer->is_animated())
+ importer->get_frame(surface,time+time_offset,trimmed,width,height,top,left);
+
context.set_time(time);
}
void
Import::set_time(Context context, Time time, const Point &pos)const
{
- if(get_amount() && importer && importer->is_animated())importer->get_frame(surface,time+time_offset);
- //else surface.clear();
+ if(get_amount() && importer &&
+ importer->is_animated())
+ importer->get_frame(surface,time+time_offset,trimmed,width,height,top,left);
+
context.set_time(time,pos);
}
projects / synfig.git / blobdiff