Tidying.
[synfig.git] / synfig-core / trunk / src / tool / main.cpp
index d74f3cf..63a387c 100644 (file)
@@ -35,6 +35,7 @@
 #include <list>
 #include <ETL/clock>
 #include <algorithm>
+#include <cstring>
 
 #include <synfig/loadcanvas.h>
 #include <synfig/savecanvas.h>
@@ -57,18 +58,26 @@ 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_BORRED                       =2,
-       SYNFIGTOOL_HELP                         =3,
-       SYNFIGTOOL_UNKNOWNARGUMENT      =4,
-       SYNFIGTOOL_UNKNOWNERROR         =5,
-       SYNFIGTOOL_INVALIDTARGET                =6,
-       SYNFIGTOOL_RENDERFAILURE                =7,
-       SYNFIGTOOL_BLANK                                =8,
-       SYNFIGTOOL_BADVERSION           =9,
+       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
 };
 
@@ -296,12 +305,14 @@ void display_help(int amount)
                                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<<_("syntax: ")<<progname<<" [DEFAULT OPTIONS] ([SIF FILE] [SPECIFIC OPTIONS])..."<<endl;
-       cerr<<endl;
-       if(amount>=1)
+
+       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)"));
@@ -315,16 +326,13 @@ void display_help(int amount)
                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("--end-time","<time>",_("Set the ending time"));
                Argument("--dpi","<res>",_("Set the dots-per-inch"));
                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"));
@@ -340,9 +348,7 @@ void display_help(int amount)
                Argument("--signal-test",NULL,_("Test signal implementation"));
 #endif
        }
-       else
 
-       Argument("--help",NULL,_("Print out usage and syntax info"));
        cerr<<endl;
 }
 
@@ -367,11 +373,9 @@ int process_global_flags(arg_list_t &arg_list)
                        return SYNFIGTOOL_HELP;
                }
 
-
                if(*iter == "--help")
                {
                        display_help(1);
-
                        return SYNFIGTOOL_HELP;
                }
 
@@ -447,7 +451,6 @@ int process_global_flags(arg_list_t &arg_list)
                        synfig::Target::Book::iterator iter=synfig::Target::book().begin();
                        for(;iter!=synfig::Target::book().end();iter++)
                                cout<<iter->first<<endl;
-
                        return SYNFIGTOOL_HELP;
                }
 
@@ -458,7 +461,6 @@ int process_global_flags(arg_list_t &arg_list)
                        synfig::LinkableValueNode::Book::iterator iter=synfig::LinkableValueNode::book().begin();
                        for(;iter!=synfig::LinkableValueNode::book().end();iter++)
                                cout<<iter->first<<endl;
-
                        return SYNFIGTOOL_HELP;
                }
 
@@ -469,16 +471,13 @@ int process_global_flags(arg_list_t &arg_list)
                        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;
                }
 
@@ -494,33 +493,26 @@ int process_global_flags(arg_list_t &arg_list)
 **\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;
                }
        }
@@ -836,6 +828,13 @@ int main(int argc, char *argv[])
        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]);
 
@@ -881,9 +880,8 @@ int main(int argc, char *argv[])
                          return ret;
 
                        // Open the composition
-                       {
-                               job_list.front().root=open_canvas(job_list.front().filename);
-                       }
+                       job_list.front().root=open_canvas(job_list.front().filename);
+
                        if(!job_list.front().root)
                        {
                                cerr<<_("Unable to open ")<<job_list.front().filename<<"."<<endl;
@@ -949,7 +947,7 @@ int main(int argc, char *argv[])
                                        }
                                        VERBOSE_OUT(2)<<_("Appended contents of ")<<composite_file<<endl;
                                }
-                       }while(false);
+                       } while(false);
 
                        VERBOSE_OUT(4)<<_("Attempting to determine target/outfile...")<<endl;
 
@@ -958,7 +956,8 @@ int main(int argc, char *argv[])
                        if(target_name.empty() && !job_list.front().outfilename.empty())
                        {
                                VERBOSE_OUT(3)<<_("Target name undefined, attempting to figure it out")<<endl;
-                               string ext=job_list.front().outfilename.substr(job_list.front().outfilename.rfind('.')+1);
+                               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];
                                else
@@ -978,9 +977,7 @@ int main(int argc, char *argv[])
                        // given input filename. (ie: change the extension)
                        if(job_list.front().outfilename.empty())
                        {
-                               job_list.front().outfilename=job_list.front().filename;
-                               job_list.front().outfilename.erase(find(job_list.front().outfilename.begin(),job_list.front().outfilename.end(),'.'),job_list.front().outfilename.end());
-                               job_list.front().outfilename+='.';
+                               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
@@ -1034,8 +1031,6 @@ int main(int argc, char *argv[])
                                job_list.pop_front();
                                continue;
                        }
-                       //string bleh;
-                       //getline(cin,bleh);
                }
        }
 
@@ -1051,7 +1046,7 @@ int main(int argc, char *argv[])
        if(!job_list.size())
        {
                cerr<<_("Nothing to do!")<<endl;
-               return SYNFIGTOOL_BORRED;
+               return SYNFIGTOOL_BORED;
        }
 
        for(;job_list.size();job_list.pop_front())