--- /dev/null
+/* === S Y N F I G ========================================================= */
+/*! \file tool/main.cpp
+** \brief SYNFIG Tool
+**
+** $Id$
+**
+** \legal
+** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+** Copyright (c) 2007, 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 <iostream>
+#include <ETL/stringf>
+#include <list>
+#include <ETL/clock>
+#include <algorithm>
+#include <cstring>
+
+#include <synfig/loadcanvas.h>
+#include <synfig/savecanvas.h>
+#include <synfig/target_scanline.h>
+#include <synfig/module.h>
+#include <synfig/importer.h>
+#include <synfig/layer.h>
+#include <synfig/canvas.h>
+#include <synfig/target.h>
+#include <synfig/time.h>
+#include <synfig/string.h>
+#include <synfig/paramdesc.h>
+#include <synfig/main.h>
+#include <synfig/guid.h>
+#endif
+
+using namespace std;
+using namespace etl;
+using namespace synfig;
+
+/* === M A C R O S ========================================================= */
+
+#ifdef ENABLE_NLS
+#undef _
+#define _(x) gettext(x)
+#else
+#undef _
+#define _(x) (x)
+#endif
+
+enum exit_code
+{
+ SYNFIGTOOL_OK = 0,
+ SYNFIGTOOL_FILENOTFOUND = 1,
+ SYNFIGTOOL_BORED = 2,
+ SYNFIGTOOL_HELP = 3,
+ SYNFIGTOOL_UNKNOWNARGUMENT = 4,
+ SYNFIGTOOL_UNKNOWNERROR = 5,
+ SYNFIGTOOL_INVALIDTARGET = 6,
+ SYNFIGTOOL_RENDERFAILURE = 7,
+ SYNFIGTOOL_BLANK = 8,
+ SYNFIGTOOL_BADVERSION = 9,
+ SYNFIGTOOL_MISSINGARGUMENT =10
+};
+
+#ifndef VERSION
+#define VERSION "unknown"
+#define PACKAGE "synfig-tool"
+#endif
+
+#ifdef DEFAULT_QUALITY
+#undef DEFAULT_QUALITY
+#endif
+
+#define DEFAULT_QUALITY 2
+#define VERBOSE_OUT(x) if(verbosity>=(x))std::cerr
+
+/* === G L O B A L S ======================================================= */
+
+const char *progname;
+int verbosity=0;
+bool be_quiet=false;
+bool print_benchmarks=false;
+
+/* === M E T H O D S ======================================================= */
+
+class Progress : public synfig::ProgressCallback
+{
+ const char *program;
+
+public:
+
+ Progress(const char *name):program(name) { }
+
+ virtual bool
+ task(const String &task)
+ {
+ VERBOSE_OUT(1)<<program<<": "<<task<<std::endl;
+ return true;
+ }
+
+ virtual bool
+ error(const String &task)
+ {
+ std::cerr<<program<<": "<<_("error")<<": "<<task<<std::endl;
+ return true;
+ }
+
+ virtual bool
+ warning(const String &task)
+ {
+ std::cerr<<program<<": "<<_("warning")<<": "<<task<<std::endl;
+ return true;
+ }
+
+ virtual bool
+ amount_complete(int /*current*/, int /*total*/)
+ {
+ return true;
+ }
+};
+
+class RenderProgress : public synfig::ProgressCallback
+{
+ string taskname;
+
+ etl::clock clk;
+ int clk_scanline; // The scanline at which the clock was reset
+ etl::clock clk2;
+
+ float last_time;
+public:
+
+ RenderProgress():clk_scanline(0), last_time(0) { }
+
+ virtual bool
+ task(const String &thetask)
+ {
+ taskname=thetask;
+ return true;
+ }
+
+ virtual bool
+ error(const String &task)
+ {
+ std::cout<<_("error")<<": "<<task<<std::endl;
+ return true;
+ }
+
+ virtual bool
+ warning(const String &task)
+ {
+ std::cout<<_("warning")<<": "<<task<<std::endl;
+ return true;
+ }
+
+ virtual bool
+ amount_complete(int scanline, int h)
+ {
+ if(be_quiet)return true;
+ if(scanline!=h)
+ {
+ const float time(clk()*(float)(h-scanline)/(float)(scanline-clk_scanline));
+ const float delta(time-last_time);
+
+ int weeks=0,days=0,hours=0,minutes=0,seconds=0;
+
+ last_time=time;
+
+ if(clk2()<0.2)
+ return true;
+ clk2.reset();
+
+ if(scanline)
+ seconds=(int)time+1;
+ else
+ {
+ //cerr<<"reset"<<endl;
+ clk.reset();
+ clk_scanline=scanline;
+ }
+
+ if(seconds<0)
+ {
+ clk.reset();
+ clk_scanline=scanline;
+ seconds=0;
+ }
+ while(seconds>=60)
+ minutes++,seconds-=60;
+ while(minutes>=60)
+ hours++,minutes-=60;
+ while(hours>=24)
+ days++,hours-=24;
+ while(days>=7)
+ weeks++,days-=7;
+
+ cerr<<taskname<<": "<<_("Line")<<" "<<scanline<<_(" of ")<<h<<" -- ";
+ //cerr<<time/(h-clk_scanline)<<" ";
+ /*
+ if(delta>=-time/(h-clk_scanline) )
+ cerr<<">";
+ */
+ if(delta>=0 && clk()>4.0 && scanline>clk_scanline+200)
+ {
+ //cerr<<"reset"<<endl;
+ clk.reset();
+ clk_scanline=scanline;
+ }
+
+ if(weeks)
+ cerr<<weeks<<"w ";
+ if(days)
+ cerr<<days<<"d ";
+ if(hours)
+ cerr<<hours<<"h ";
+ if(minutes)
+ cerr<<minutes<<"m ";
+ if(seconds)
+ cerr<<seconds<<"s ";
+
+ cerr<<" \r";
+ }
+ else
+ cerr<<taskname<<": "<<_("DONE")<<" "<<endl;;
+ return true;
+ }
+};
+
+struct Job
+{
+ String filename;
+ String outfilename;
+
+ RendDesc desc;
+
+ Canvas::Handle root;
+ Canvas::Handle canvas;
+ Target::Handle target;
+
+ int quality;
+ bool sifout;
+ bool list_canvases;
+};
+
+typedef list<String> arg_list_t;
+typedef list<Job> job_list_t;
+
+void guid_test()
+{
+ cout<<"GUID Test"<<endl;
+ for(int i=20;i;i--)
+ cout<<synfig::GUID().get_string()<<' '<<synfig::GUID().get_string()<<endl;
+}
+
+void signal_test_func()
+{
+ cout<<"**SIGNAL CALLED**"<<endl;
+}
+
+void signal_test()
+{
+ sigc::signal<void> sig;
+ sigc::connection conn;
+ cout<<"Signal Test"<<endl;
+ conn=sig.connect(sigc::ptr_fun(signal_test_func));
+ cout<<"Next line should exclaim signal called."<<endl;
+ sig();
+ conn.disconnect();
+ cout<<"Next line should NOT exclaim signal called."<<endl;
+ sig();
+ cout<<"done."<<endl;
+}
+
+/* === P R O C E D U R E S ================================================= */
+
+void display_help(int amount)
+{
+ class Argument
+ {
+ public:
+ Argument(const char *flag,const char *arg, string description)
+ {
+ const char spaces[]=" ";
+ if(arg)
+ cerr<<strprintf(" %s %s %s",flag, arg, spaces+strlen(arg)+strlen(flag)+1)+description<<endl;
+ else
+ cerr<<strprintf(" %s %s",flag,spaces+strlen(flag))+description<<endl;
+ }
+ };
+
+ cerr << endl << _("syntax: ") << progname << " [DEFAULT OPTIONS] ([SIF FILE] [SPECIFIC OPTIONS])..." << endl << endl;
+
+ if(amount == 0)
+ Argument("--help",NULL,_("Print out usage and syntax info"));
+ else
+ {
+ Argument("-t","<output type>",_("Specify output target (Default:unknown)"));
+ Argument("-w","<pixel width>",_("Set the image width (Use zero for file default)"));
+ Argument("-h","<pixel height>",_("Set the image height (Use zero for file default)"));
+ Argument("-s","<image dist>",_("Set the diagonal size of image window (Span)"));
+ Argument("-a","<1...30>",_("Set antialias amount for parametric renderer."));
+ Argument("-Q","<0...10>",strprintf(_("Specify image quality for accelerated renderer (default=%d)"),DEFAULT_QUALITY).c_str());
+ Argument("-g","<amount>",_("Gamma (default=2.2)"));
+ Argument("-v",NULL,_("Verbose Output (add more for more verbosity)"));
+ Argument("-q",NULL,_("Quiet mode (No progress/time-remaining display)"));
+ Argument("-c","<canvas id>",_("Render the canvas with the given id instead of the root."));
+ Argument("-o","<output file>",_("Specify output filename"));
+ Argument("-T","<# of threads>",_("Enable multithreaded renderer using specified # of threads"));
+ Argument("-b",NULL,_("Print Benchmarks"));
+ Argument("--fps","<framerate>",_("Set the frame rate"));
+ Argument("--time","<time>",_("Render a single frame at <seconds>"));
+ Argument("--begin-time","<time>",_("Set the starting time"));
+ Argument("--start-time","<time>",_("Set the starting time"));
+ Argument("--end-time","<time>",_("Set the ending time"));
+ Argument("--dpi","<res>",_("Set the physical resolution (dots-per-inch)"));
+ Argument("--dpi-x","<res>",_("Set the physical X resolution (dots-per-inch)"));
+ Argument("--dpi-y","<res>",_("Set the physical Y resolution (dots-per-inch)"));
+
+ Argument("--list-canvases",NULL,_("List the exported canvases in the composition"));
+ Argument("--append","<filename>",_("Append layers in <filename> to composition"));
+
+ Argument("--layer-info","<layer>",_("Print out layer's description, parameter info, etc."));
+ Argument("--layers",NULL,_("Print out the list of available layers"));
+ Argument("--targets",NULL,_("Print out the list of available targets"));
+ Argument("--importers",NULL,_("Print out the list of available importers"));
+ Argument("--valuenodes",NULL,_("Print out the list of available ValueNodes"));
+ Argument("--modules",NULL,_("Print out the list of loaded modules"));
+ Argument("--version",NULL,_("Print out version information"));
+ Argument("--info",NULL,_("Print out misc build information"));
+ Argument("--license",NULL,_("Print out license information"));
+
+#ifdef _DEBUG
+ Argument("--guid-test",NULL,_("Test GUID generation"));
+ Argument("--signal-test",NULL,_("Test signal implementation"));
+#endif
+ }
+
+ cerr<<endl;
+}
+
+int process_global_flags(arg_list_t &arg_list)
+{
+ arg_list_t::iterator iter, next;
+
+ for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
+ {
+ if(*iter == "--")
+ return SYNFIGTOOL_OK;
+
+ if(*iter == "--signal-test")
+ {
+ signal_test();
+ return SYNFIGTOOL_HELP;
+ }
+
+ if(*iter == "--guid-test")
+ {
+ guid_test();
+ return SYNFIGTOOL_HELP;
+ }
+
+ if(*iter == "--help")
+ {
+ display_help(1);
+ return SYNFIGTOOL_HELP;
+ }
+
+ if(*iter == "--info")
+ {
+ cout<<PACKAGE"-"VERSION<<endl;
+ cout<<"Compiled on "__DATE__ /* " at "__TIME__ */;
+#ifdef __GNUC__
+ cout<<" with GCC "<<__VERSION__;
+#endif
+#ifdef _MSC_VER
+ cout<<" with Microsoft Visual C++ "<<(_MSC_VER>>8)<<'.'<<(_MSC_VER&255);
+#endif
+#ifdef __TCPLUSPLUS__
+ cout<<" with Borland Turbo C++ "<<(__TCPLUSPLUS__>>8)<<'.'<<((__TCPLUSPLUS__&255)>>4)<<'.'<<(__TCPLUSPLUS__&15);
+#endif
+
+ cout<<endl<<SYNFIG_COPYRIGHT<<endl;
+ cout<<endl;
+ return SYNFIGTOOL_HELP;
+ }
+
+ if(*iter == "--layers")
+ {
+ Progress p(PACKAGE);
+ synfig::Main synfig_main(dirname(progname),&p);
+ synfig::Layer::Book::iterator iter=synfig::Layer::book().begin();
+ for(;iter!=synfig::Layer::book().end();iter++)
+ if (iter->second.category != CATEGORY_DO_NOT_USE)
+ cout<<iter->first<<endl;
+
+ return SYNFIGTOOL_HELP;
+ }
+
+ if(*iter == "--layer-info")
+ {
+ Progress p(PACKAGE);
+ synfig::Main synfig_main(dirname(progname),&p);
+ iter=next++;
+ if (iter==arg_list.end())
+ {
+ error("The `%s' flag requires a value. Use --help for a list of options.", "--layer-info");
+ return SYNFIGTOOL_MISSINGARGUMENT;
+ }
+ Layer::Handle layer=synfig::Layer::create(*iter);
+ cout<<"Layer Name: "<<layer->get_name()<<endl;
+ cout<<"Localized Layer Name: "<<layer->get_local_name()<<endl;
+ cout<<"Version: "<<layer->get_version()<<endl;
+ Layer::Vocab vocab=layer->get_param_vocab();
+ for(;!vocab.empty();vocab.pop_front())
+ {
+ cout<<"param - "<<vocab.front().get_name();
+ if(!vocab.front().get_critical())
+ cout<<" (not critical)";
+ cout<<endl<<"\tLocalized Name: "<<vocab.front().get_local_name()<<endl;
+ if(!vocab.front().get_description().empty())
+ cout<<"\tDescription: "<<vocab.front().get_description()<<endl;
+ if(!vocab.front().get_hint().empty())
+ cout<<"\tHint: "<<vocab.front().get_hint()<<endl;
+ }
+
+ return SYNFIGTOOL_HELP;
+ }
+
+ if(*iter == "--modules")
+ {
+ Progress p(PACKAGE);
+ synfig::Main synfig_main(dirname(progname),&p);
+ synfig::Module::Book::iterator iter=synfig::Module::book().begin();
+ for(;iter!=synfig::Module::book().end();iter++)
+ cout<<iter->first<<endl;
+ return SYNFIGTOOL_HELP;
+ }
+
+ if(*iter == "--targets")
+ {
+ Progress p(PACKAGE);
+ synfig::Main synfig_main(dirname(progname),&p);
+ synfig::Target::Book::iterator iter=synfig::Target::book().begin();
+ for(;iter!=synfig::Target::book().end();iter++)
+ cout<<iter->first<<endl;
+ return SYNFIGTOOL_HELP;
+ }
+
+ if(*iter == "--valuenodes")
+ {
+ Progress p(PACKAGE);
+ synfig::Main synfig_main(dirname(progname),&p);
+ synfig::LinkableValueNode::Book::iterator iter=synfig::LinkableValueNode::book().begin();
+ for(;iter!=synfig::LinkableValueNode::book().end();iter++)
+ cout<<iter->first<<endl;
+ return SYNFIGTOOL_HELP;
+ }
+
+ if(*iter == "--importers")
+ {
+ Progress p(PACKAGE);
+ synfig::Main synfig_main(dirname(progname),&p);
+ synfig::Importer::Book::iterator iter=synfig::Importer::book().begin();
+ for(;iter!=synfig::Importer::book().end();iter++)
+ cout<<iter->first<<endl;
+ return SYNFIGTOOL_HELP;
+ }
+
+ if(*iter == "--version")
+ {
+ cerr<<PACKAGE<<" "<<VERSION<<endl;
+ arg_list.erase(iter);
+ return SYNFIGTOOL_HELP;
+ }
+
+ if(*iter == "--license")
+ {
+ cerr<<PACKAGE<<" "<<VERSION<<endl;
+ cout<<SYNFIG_COPYRIGHT<<endl<<endl;
+ cerr<<"\
+** This package is free software; you can redistribute it and/or\n\
+** modify it under the terms of the GNU General Public License as\n\
+** published by the Free Software Foundation; either version 2 of\n\
+** the License, or (at your option) any later version.\n\
+**\n\
+** " << endl << endl;
+ arg_list.erase(iter);
+ return SYNFIGTOOL_HELP;
+ }
+
+ if(*iter == "-v")
+ {
+ verbosity++;
+ arg_list.erase(iter);
+ continue;
+ }
+
+ if(*iter == "-q")
+ {
+ be_quiet=true;
+ arg_list.erase(iter);
+ continue;
+ }
+ if(*iter == "-b")
+ {
+ print_benchmarks=true;
+ arg_list.erase(iter);
+ continue;
+ }
+ }
+
+ return SYNFIGTOOL_OK;
+}
+
+/* true if the given flag takes an extra parameter */
+bool flag_requires_value(String flag)
+{
+ return (flag=="-a" || flag=="-c" || flag=="-g" || flag=="-h" || flag=="-o" ||
+ flag=="-Q" || flag=="-s" || flag=="-t" || flag=="-T" || flag=="-w" ||
+ flag=="--append" || flag=="--begin-time" || flag=="--dpi" || flag=="--dpi-x" || flag=="--dpi-y" ||
+ flag=="--end-time" || flag=="--fps" || flag=="--layer-info" || flag=="--start-time" || flag=="--time" );
+}
+
+int extract_arg_cluster(arg_list_t &arg_list,arg_list_t &cluster)
+{
+ arg_list_t::iterator iter, next;
+
+ for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
+ {
+ if(*iter->begin() != '-')
+ {
+ //cerr<<*iter->begin()<<"-----------"<<endl;
+ return SYNFIGTOOL_OK;
+ }
+
+ if (flag_requires_value(*iter))
+ {
+ cluster.push_back(*iter);
+ arg_list.erase(iter);
+ iter=next++;
+ if (iter==arg_list.end())
+ {
+ error("The `%s' flag requires a value. Use --help for a list of options.", cluster.back().c_str());
+ return SYNFIGTOOL_MISSINGARGUMENT;
+ }
+ }
+
+ cluster.push_back(*iter);
+ arg_list.erase(iter);
+ }
+
+ return SYNFIGTOOL_OK;
+}
+
+int extract_RendDesc(arg_list_t &arg_list,RendDesc &desc)
+{
+ arg_list_t::iterator iter, next;
+ int w=0,h=0;
+ float span=0;
+ for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
+ {
+ if(*iter=="-w")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ w=atoi(iter->c_str());
+ arg_list.erase(iter);
+ }
+ else if(*iter=="-h")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ h=atoi(iter->c_str());
+ arg_list.erase(iter);
+ }
+ else if(*iter=="-a")
+ {
+ int a;
+ arg_list.erase(iter);
+ iter=next++;
+ a=atoi(iter->c_str());
+ desc.set_antialias(a);
+ VERBOSE_OUT(1)<<strprintf(_("Antialiasing set to %d, (%d samples per pixel)"),a,a*a)<<endl;
+ arg_list.erase(iter);
+ }
+ else if(*iter=="-s")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ span=atof(iter->c_str());
+ VERBOSE_OUT(1)<<strprintf(_("Span set to %d units"),span)<<endl;
+ arg_list.erase(iter);
+ }
+ else if(*iter=="--fps")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ float fps=atof(iter->c_str());
+ desc.set_frame_rate(fps);
+ arg_list.erase(iter);
+ VERBOSE_OUT(1)<<strprintf(_("Frame rate set to %d frames per second"),fps)<<endl;
+ }
+ else if(*iter=="--dpi")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ float dpi=atof(iter->c_str());
+ float dots_per_meter=dpi*39.3700787402;
+ desc.set_x_res(dots_per_meter).set_y_res(dots_per_meter);
+ arg_list.erase(iter);
+ VERBOSE_OUT(1)<<strprintf(_("Physical resolution set to %f dpi"),dpi)<<endl;
+ }
+ else if(*iter=="--dpi-x")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ float dpi=atof(iter->c_str());
+ float dots_per_meter=dpi*39.3700787402;
+ desc.set_x_res(dots_per_meter);
+ arg_list.erase(iter);
+ VERBOSE_OUT(1)<<strprintf(_("Physical X resolution set to %f dpi"),dpi)<<endl;
+ }
+ else if(*iter=="--dpi-y")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ float dpi=atof(iter->c_str());
+ float dots_per_meter=dpi*39.3700787402;
+ desc.set_y_res(dots_per_meter);
+ arg_list.erase(iter);
+ VERBOSE_OUT(1)<<strprintf(_("Physical Y resolution set to %f dpi"),dpi)<<endl;
+ }
+ else if(*iter=="--start-time" || *iter=="--begin-time")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ desc.set_time_start(Time(*iter,desc.get_frame_rate()));
+ arg_list.erase(iter);
+ }
+ else if(*iter=="--end-time")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ desc.set_time_end(Time(*iter,desc.get_frame_rate()));
+ arg_list.erase(iter);
+ }
+ else if(*iter=="--time")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ desc.set_time(Time(*iter,desc.get_frame_rate()));
+ VERBOSE_OUT(1)<<_("Rendering frame at ")<<desc.get_time_start().get_string(desc.get_frame_rate())<<endl;
+ arg_list.erase(iter);
+ }
+ else if(*iter=="-g")
+ {
+ synfig::warning("Gamma argument is currently ignored");
+ arg_list.erase(iter);
+ iter=next++;
+ //desc.set_gamma(Gamma(atof(iter->c_str())));
+ arg_list.erase(iter);
+ }
+ else if (flag_requires_value(*iter))
+ iter=next++;
+ }
+ if(w&&h)
+ {
+ desc.set_wh(w,h);
+ VERBOSE_OUT(1)<<strprintf(_("Resolution set to %dx%d"),w,h)<<endl;
+ }
+ else
+ {
+ if(w)
+ {
+ VERBOSE_OUT(1)<<strprintf(_("Width set to %d pixels"),w)<<endl;
+ desc.set_w(w);
+ }
+ if(h)
+ {
+ VERBOSE_OUT(1)<<strprintf(_("Height set to %d pixels"),h)<<endl;
+ desc.set_h(h);
+ }
+ }
+ if(span)
+ desc.set_span(span);
+ return SYNFIGTOOL_OK;
+}
+
+int extract_quality(arg_list_t &arg_list,int &quality)
+{
+ arg_list_t::iterator iter, next;
+ for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
+ {
+ if(*iter=="-Q")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ quality=atoi(iter->c_str());
+ VERBOSE_OUT(1)<<strprintf(_("Quality set to %d"),quality)<<endl;
+ arg_list.erase(iter);
+ }
+ else if (flag_requires_value(*iter))
+ iter=next++;
+ }
+
+ return SYNFIGTOOL_OK;
+}
+
+int extract_threads(arg_list_t &arg_list,int &threads)
+{
+ arg_list_t::iterator iter, next;
+ for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
+ {
+ if(*iter=="-T")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ threads=atoi(iter->c_str());
+ VERBOSE_OUT(1)<<strprintf(_("Threads set to %d"),threads)<<endl;
+ arg_list.erase(iter);
+ }
+ else if (flag_requires_value(*iter))
+ iter=next++;
+ }
+
+ return SYNFIGTOOL_OK;
+}
+
+int extract_target(arg_list_t &arg_list,string &type)
+{
+ arg_list_t::iterator iter, next;
+ type.clear();
+
+ for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
+ {
+ if(*iter=="-t")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ type=*iter;
+ arg_list.erase(iter);
+ }
+ else if (flag_requires_value(*iter))
+ iter=next++;
+ }
+
+ return SYNFIGTOOL_OK;
+}
+
+int extract_append(arg_list_t &arg_list,string &filename)
+{
+ arg_list_t::iterator iter, next;
+ filename.clear();
+
+ for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
+ {
+ if(*iter=="--append")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ filename=*iter;
+ arg_list.erase(iter);
+ }
+ else if (flag_requires_value(*iter))
+ iter=next++;
+ }
+
+ return SYNFIGTOOL_OK;
+}
+
+int extract_outfile(arg_list_t &arg_list,string &outfile)
+{
+ arg_list_t::iterator iter, next;
+ int ret=SYNFIGTOOL_FILENOTFOUND;
+ outfile.clear();
+
+ for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
+ {
+ if(*iter=="-o")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ outfile=*iter;
+ arg_list.erase(iter);
+ ret=SYNFIGTOOL_OK;
+ }
+ else if (flag_requires_value(*iter))
+ iter=next++;
+ }
+
+ return ret;
+}
+
+int extract_canvasid(arg_list_t &arg_list,string &canvasid)
+{
+ arg_list_t::iterator iter, next;
+ //canvasid.clear();
+
+ for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
+ {
+ if(*iter=="-c")
+ {
+ arg_list.erase(iter);
+ iter=next++;
+ canvasid=*iter;
+ arg_list.erase(iter);
+ }
+ else if (flag_requires_value(*iter))
+ iter=next++;
+ }
+
+ return SYNFIGTOOL_OK;
+}
+
+int extract_list_canvases(arg_list_t &arg_list,bool &list_canvases)
+{
+ arg_list_t::iterator iter, next;
+
+ for(next=arg_list.begin(),iter=next++;iter!=arg_list.end();iter=next++)
+ if(*iter=="--list-canvases")
+ {
+ list_canvases = true;
+ arg_list.erase(iter);
+ }
+
+ return SYNFIGTOOL_OK;
+}
+
+void list_child_canvases(string prefix, Canvas::Handle canvas)
+{
+ Canvas::Children children(canvas->children());
+ for (Canvas::Children::iterator iter = children.begin(); iter != children.end(); iter++)
+ {
+ cout << prefix << ":" << (*iter)->get_id() << endl;
+ list_child_canvases(prefix + ":" + (*iter)->get_id(), *iter);
+ }
+}
+
+/* === M E T H O D S ======================================================= */
+
+/* === E N T R Y P O I N T ================================================= */
+
+int main(int argc, char *argv[])
+{
+ int i;
+ arg_list_t arg_list;
+ job_list_t job_list;
+
+ setlocale(LC_ALL, "");
+
+#ifdef ENABLE_NLS
+ bindtextdomain("synfig", LOCALEDIR);
+ textdomain("synfig");
+#endif
+
+ progname=argv[0];
+ Progress p(argv[0]);
+
+ if(!SYNFIG_CHECK_VERSION())
+ {
+ cerr<<_("FATAL: Synfig Version Mismatch")<<endl;
+ return SYNFIGTOOL_BADVERSION;
+ }
+
+ if(argc==1)
+ {
+ display_help(0);
+ return SYNFIGTOOL_BLANK;
+ }
+
+ for(i=1;i<argc;i++)
+ arg_list.push_back(argv[i]);
+
+ if((i=process_global_flags(arg_list)))
+ return i;
+
+ VERBOSE_OUT(1)<<_("verbosity set to ")<<verbosity<<endl;
+ synfig::Main synfig_main(dirname(progname),&p);
+
+ {
+ arg_list_t defaults, imageargs;
+ int ret;
+
+ // Grab the defaults before the first file
+ if ((ret = extract_arg_cluster(arg_list,defaults)) != SYNFIGTOOL_OK)
+ return ret;
+
+ while(arg_list.size())
+ {
+ string target_name;
+ job_list.push_front(Job());
+ int threads=0;
+
+ imageargs=defaults;
+ job_list.front().filename=arg_list.front();
+ arg_list.pop_front();
+
+ if ((ret = extract_arg_cluster(arg_list,imageargs)) != SYNFIGTOOL_OK)
+ return ret;
+
+ // Open the composition
+ job_list.front().root=open_canvas(job_list.front().filename);
+
+ if(!job_list.front().root)
+ {
+ cerr<<_("Unable to open ")<<job_list.front().filename<<"."<<endl;
+ cerr<<_("Throwing out job...")<<endl;
+ job_list.pop_front();
+ continue;
+ }
+
+ bool list_canvases = false;
+ extract_list_canvases(imageargs, list_canvases);
+ job_list.front().list_canvases = list_canvases;
+
+ job_list.front().root->set_time(0);
+
+ string canvasid;
+ extract_canvasid(imageargs,canvasid);
+ if(!canvasid.empty())
+ {
+ try
+ {
+ job_list.front().canvas=job_list.front().root->find_canvas(canvasid);
+ }
+ catch(Exception::IDNotFound)
+ {
+ cerr<<_("Unable to find canvas with ID \"")<<canvasid<<_("\" in ")<<job_list.front().filename<<"."<<endl;
+ cerr<<_("Throwing out job...")<<endl;
+ job_list.pop_front();
+ continue;
+
+ }
+ catch(Exception::BadLinkName)
+ {
+ cerr<<_("Invalid canvas name \"")<<canvasid<<_("\" in ")<<job_list.front().filename<<"."<<endl;
+ cerr<<_("Throwing out job...")<<endl;
+ job_list.pop_front();
+ continue;
+ }
+ }
+ else
+ job_list.front().canvas=job_list.front().root;
+
+ extract_RendDesc(imageargs,job_list.front().canvas->rend_desc());
+ extract_target(imageargs,target_name);
+ extract_threads(imageargs,threads);
+ job_list.front().quality=DEFAULT_QUALITY;
+ extract_quality(imageargs,job_list.front().quality);
+ VERBOSE_OUT(2)<<_("Quality set to ")<<job_list.front().quality<<endl;
+ job_list.front().desc=job_list.front().canvas->rend_desc();
+ extract_outfile(imageargs,job_list.front().outfilename);
+
+ // Extract composite
+ do{
+ string composite_file;
+ extract_append(imageargs,composite_file);
+ if(!composite_file.empty())
+ {
+ Canvas::Handle composite(open_canvas(composite_file));
+ if(!composite)
+ break;
+ Canvas::reverse_iterator iter;
+ for(iter=composite->rbegin();iter!=composite->rend();++iter)
+ {
+ Layer::Handle layer(*iter);
+ if(layer->active())
+ job_list.front().canvas->push_front(layer->clone());
+ }
+ VERBOSE_OUT(2)<<_("Appended contents of ")<<composite_file<<endl;
+ }
+ } while(false);
+
+ VERBOSE_OUT(4)<<_("Attempting to determine target/outfile...")<<endl;
+
+ // If the target type is not yet defined,
+ // try to figure it out from the outfile.
+ if(target_name.empty() && !job_list.front().outfilename.empty())
+ {
+ VERBOSE_OUT(3)<<_("Target name undefined, attempting to figure it out")<<endl;
+ string ext = filename_extension(job_list.front().outfilename);
+ if (ext.length()) ext = ext.substr(1);
+ if(Target::ext_book().count(ext))
+ {
+ target_name=Target::ext_book()[ext];
+ info("target name not specified - using %s", target_name.c_str());
+ }
+ else
+ {
+ string lower_ext(ext);
+
+ for(unsigned int i=0;i<ext.length();i++)
+ lower_ext[i] = tolower(ext[i]);
+
+ if(Target::ext_book().count(lower_ext))
+ {
+ target_name=Target::ext_book()[lower_ext];
+ info("target name not specified - using %s", target_name.c_str());
+ }
+ else
+ target_name=ext;
+ }
+ }
+
+ // If the target type is STILL not yet defined, then
+ // set it to a some sort of default
+ if(target_name.empty())
+ {
+ VERBOSE_OUT(2)<<_("Defaulting to PNG target...")<<endl;
+ target_name="png";
+ }
+
+ // If no output filename was provided, then
+ // create a output filename based on the
+ // given input filename. (ie: change the extension)
+ if(job_list.front().outfilename.empty())
+ {
+ job_list.front().outfilename = filename_sans_extension(job_list.front().filename) + '.';
+ if(Target::book().count(target_name))
+ job_list.front().outfilename+=Target::book()[target_name].second;
+ else
+ job_list.front().outfilename+=target_name;
+ }
+
+ VERBOSE_OUT(4)<<"target_name="<<target_name<<endl;
+ VERBOSE_OUT(4)<<"outfile_name="<<job_list.front().outfilename<<endl;
+
+ VERBOSE_OUT(4)<<_("Creating the target...")<<endl;
+ job_list.front().target=synfig::Target::create(target_name,job_list.front().outfilename);
+
+ if(target_name=="sif")
+ job_list.front().sifout=true;
+ else
+ {
+ if(!job_list.front().target)
+ {
+ cerr<<_("Unknown target for ")<<job_list.front().filename<<": "<<target_name<<endl;
+ cerr<<_("Throwing out job...")<<endl;
+ job_list.pop_front();
+ continue;
+ }
+ job_list.front().sifout=false;
+ }
+
+ // Set the Canvas on the Target
+ if(job_list.front().target)
+ {
+ VERBOSE_OUT(4)<<_("Setting the canvas on the target...")<<endl;
+ job_list.front().target->set_canvas(job_list.front().canvas);
+ VERBOSE_OUT(4)<<_("Setting the quality of the target...")<<endl;
+ job_list.front().target->set_quality(job_list.front().quality);
+ }
+
+ // Set the threads for the target
+ if(job_list.front().target && Target_Scanline::Handle::cast_dynamic(job_list.front().target))
+ Target_Scanline::Handle::cast_dynamic(job_list.front().target)->set_threads(threads);
+
+ if(imageargs.size())
+ {
+ cerr<<_("Unidentified arguments for ")<<job_list.front().filename<<": ";
+ for(;imageargs.size();imageargs.pop_front())
+ cerr<<' '<<imageargs.front();
+ cerr<<endl;
+ cerr<<_("Throwing out job...")<<endl;
+ job_list.pop_front();
+ continue;
+ }
+ }
+ }
+
+ if(arg_list.size())
+ {
+ cerr<<_("Unidentified arguments:");
+ for(;arg_list.size();arg_list.pop_front())
+ cerr<<' '<<arg_list.front();
+ cerr<<endl;
+ return SYNFIGTOOL_UNKNOWNARGUMENT;
+ }
+
+ if(!job_list.size())
+ {
+ cerr<<_("Nothing to do!")<<endl;
+ return SYNFIGTOOL_BORED;
+ }
+
+ for(;job_list.size();job_list.pop_front())
+ {
+ VERBOSE_OUT(3)<<job_list.front().filename<<" -- "<<endl<<'\t'<<
+ strprintf("w:%d, h:%d, a:%d, pxaspect:%f, imaspect:%f, span:%f",
+ job_list.front().desc.get_w(),
+ job_list.front().desc.get_h(),
+ job_list.front().desc.get_antialias(),
+ job_list.front().desc.get_pixel_aspect(),
+ job_list.front().desc.get_image_aspect(),
+ job_list.front().desc.get_span()
+ )<<endl<<'\t'<<
+ strprintf("tl:[%f,%f], br:[%f,%f], focus:[%f,%f]",
+ job_list.front().desc.get_tl()[0],job_list.front().desc.get_tl()[1],
+ job_list.front().desc.get_br()[0],job_list.front().desc.get_br()[1],
+ job_list.front().desc.get_focus()[0],job_list.front().desc.get_focus()[1]
+ )<<endl;
+
+ RenderProgress p;
+ p.task(job_list.front().filename+" ==> "+job_list.front().outfilename);
+ if(job_list.front().sifout)
+ {
+ if(!save_canvas(job_list.front().outfilename,job_list.front().canvas))
+ {
+ cerr<<"Render Failure."<<endl;
+ return SYNFIGTOOL_RENDERFAILURE;
+ }
+ }
+ else if (job_list.front().list_canvases)
+ {
+ list_child_canvases(job_list.front().filename + "#", job_list.front().canvas);
+ cerr << endl;
+ }
+ else
+ {
+ VERBOSE_OUT(1)<<_("Rendering...")<<endl;
+ etl::clock timer;
+ timer.reset();
+ // Call the render member of the target
+ if(!job_list.front().target->render(&p))
+ {
+ cerr<<"Render Failure."<<endl;
+ return SYNFIGTOOL_RENDERFAILURE;
+ }
+ if(print_benchmarks)
+ cout<<job_list.front().filename+": Rendered in "<<timer()<<" seconds."<<endl;
+ }
+ }
+
+ job_list.clear();
+
+ VERBOSE_OUT(1)<<_("Done.")<<endl;
+
+ return SYNFIGTOOL_OK;
+}
projects / synfig.git / blobdiff