git.roojs.org Git - roojspacker/blob - src/jsdoc/PackerRun.vala

   1
   2 /**
   3   the application
   4   -- in theory this code  can be used as a library... but this is the standard command line version...
   5
   6
   7   valac  --vapidir=/usr/share/vala/vapi
   8      --vapidir=/usr/share/vala/vapi
   9     --vapidir=/usr/share/vala-0.30/vapi
  10         --thread  -g
  11       JSDOC/Lang.vala JSDOC/TextStream.vala JSDOC/TokenReader.vala JSDOC/Token.vala JSDOC/TokenStream.vala JSDOC/Packer.vala
  12       JSDOC/Collapse.vala JSDOC/ScopeParser.vala JSDOC/Scope.vala JSDOC/Identifier.vala JSDOC/CompressWhite.vala
  13        JSDOC/PackerRun.vala --pkg glib-2.0 --pkg gee-1.0 --pkg gio-2.0 --pkg posix -o /tmp/jspack --target-glib=2.32  -X -lm
  14
  15
  16 */
  17
  18 namespace JSDOC
  19 {
  20         // --------------- <<<<<<< <MAIN HERE....
  21
  22 #if HAVE_OLD_GLIB
  23         class PackerRun : Object
  24 #else
  25         class PackerRun : Application
  26 #endif
  27         {
  28                 public  string opt_target = null;
  29                 public string opt_debug_target = null;
  30 //              public  string opt_tmpdir = null;
  31                 private  string opt_basedir = null;
  32
  33                 /**
  34                 * @cfg baseDir -- prefix the files listed in indexfiles with this.
  35                 */
  36
  37                 public  string opt_real_basedir = null; // USE this one it's calcuated based on current path..
  38
  39                 public  string opt_doc_target = null;
  40                 public  string opt_doc_template_dir = null;
  41                 public  bool opt_doc_include_private = false;
  42
  43                 [CCode (array_length = false, array_null_terminated = true)]
  44                 private string[]? opt_files = null;
  45                 [CCode (array_length = false, array_null_terminated = true)]
  46                 private  string[]? opt_files_from = null;
  47
  48
  49                 public  bool opt_debug = false;
  50
  51                  /**
  52                  * @cfg {Boolean} opt_skip_scope (optional) skip Scope parsing and replacement.
  53                  *    usefull for debugging...
  54                  */
  55                 public  bool opt_skip_scope = false;
  56
  57                 /**
  58                  * @cfg {Boolean} opt_keep_whitespace (optional) do not remove white space in output.
  59                  *    usefull for debugging compressed files.
  60                  */
  61
  62                 public  bool opt_keep_whitespace = false;
  63
  64                         /**
  65                  * @cfg {Boolean} opt_dump_tokens (optional) read the first file and dump the tokens.
  66                  *    usefull for debugging...
  67                  */
  68
  69                 public  bool opt_dump_tokens = false;
  70
  71
  72                 /**
  73                  * @cfg {Boolean} opt_clean_cache  (optional) clean up temp files after done -
  74                  *    Defaults to false if you set tmpDir, otherwise true.
  75                  */
  76
  77                 public  bool opt_clean_cache = true;
  78
  79                 // not actually an option yet..
  80
  81                 public  string opt_doc_ext = "html";
  82
  83
  84                 public   OptionEntry[] options;
  85
  86                 public PackerRun ()
  87                 {
  88 #if !HAVE_OLD_GLIB
  89                         Object(
  90                             application_id: "org.roojs.jsdoc.packerrun",
  91                                 flags: ApplicationFlags.HANDLES_COMMAND_LINE
  92                         );
  93 #endif
  94                         this.options     = {
  95                                 OptionEntry() {
  96                                         long_name = "jsfile",
  97                                         short_name = 'f',
  98                                         flags = 0,
  99                                         arg =  OptionArg.FILENAME_ARRAY,
 100                                         arg_data = &opt_files,
 101                                         description = "add a file to compile",
 102                                         arg_description = null
 103                                 },
 104                                 OptionEntry() {
 105                                         long_name = "target",
 106                                         short_name = 't',
 107                                         flags = 0,
 108                                         arg =  OptionArg.STRING,
 109                                         arg_data = &opt_target,
 110                                         description = "Target File to write (eg. roojs.js)",
 111                                         arg_description = null
 112                                 },
 113                                 OptionEntry() {
 114                                         long_name = "debug-target",
 115                                         short_name = 'T',
 116                                         flags = 0,
 117                                         arg =  OptionArg.STRING,
 118                                         arg_data = &opt_debug_target,
 119                                         description = "Target File to write debug code (eg. roojs-debug.js)",
 120                                         arg_description = null
 121                                 },
 122                                 //{ "tmpdir", 'm', 0, OptionArg.STRING, ref opt_tmpdir, "Temporary Directory to use (defaults to /tmp)", null },
 123
 124                                 OptionEntry() {
 125                                         long_name = "basedir",
 126                                         short_name = 'b',
 127                                         flags = 0,
 128                                         arg =  OptionArg.STRING,
 129                                         arg_data = &opt_basedir,
 130                                         description = "Base directory (where the files listed in index files are located.)",
 131                                         arg_description = null
 132                                 },
 133
 134                                 OptionEntry() {
 135                                         long_name = "index-files",
 136                                         short_name = 'i',
 137                                         flags = 0,
 138                                         arg =  OptionArg.FILENAME_ARRAY,
 139                                         arg_data = &opt_files_from,
 140                                         description = "files that contain listing of files to compile",
 141                                         arg_description = null
 142                                 },
 143
 144                                 OptionEntry() {
 145                                         long_name = "keep-whitespace",
 146                                         short_name = 'w',
 147                                         flags = 0,
 148                                         arg =  OptionArg.NONE,
 149                                         arg_data = &opt_keep_whitespace,
 150                                         description = "Keep whitespace",
 151                                         arg_description = null
 152                                 },
 153
 154                                 OptionEntry() {
 155                                         long_name = "skip-scope",
 156                                         short_name = 's',
 157                                         flags = 0,
 158                                         arg =  OptionArg.NONE,
 159                                         arg_data = &opt_skip_scope,
 160                                         description = "Skip scope parsing and variable replacement",
 161                                         arg_description = null
 162                                 },
 163
 164                         { "keep-whitespace", 'w', 0, OptionArg.NONE, ref opt_keep_whitespace, "Keep whitespace", null },
 165                         { "skip-scope", 's', 0, OptionArg.NONE, ref opt_skip_scope, "Skip scope parsing and variable replacement", null },
 166                         { "debug", 0, 0, OptionArg.NONE, ref opt_debug, "Show debug messages", null },
 167                         { "dump-tokens", 'k', 0, OptionArg.NONE, ref opt_dump_tokens, "Dump the tokens from a file", null },
 168                         { "clean-cache", 'c', 0, OptionArg.NONE, ref opt_clean_cache, "Clean up the cache after running (slower)", null },
 169
 170                         // fixme -- keepwhite.. cleanup
 171
 172                         // documentation options
 173                         // usage: roojspacker --basedir roojs1 \
 174                         //       --doc-target roojs1/docs \
 175                         //       --index-files roojs1/buildSDK/dependancy_core.txt  \
 176                         //       --index-files roojs1/buildSDK/dependancy_ui.txt  \
 177                         //       --index-files roojs1/buildSDK/dependancy_bootstrap.txt  \
 178                         //       --doc-template-dir\
 179
 180
 181                         { "doc-target", 'd', 0, OptionArg.STRING, ref opt_doc_target, "Documentation Directory target", null },
 182                         { "doc-template-dir", 'p', 0, OptionArg.STRING, ref opt_doc_template_dir, "Documentation Directory target", null },
 183                         { "doc-private", 'p', 0, OptionArg.NONE, ref opt_doc_include_private, "Document Private functions", null },
 184
 185
 186
 187                         { null }
 188                 };
 189
 190
 191                 }
 192                 public void  run()
 193                 {
 194                         // what's required...
 195                         if (opt_debug) {
 196                                 GLib.Log.set_handler(null,
 197                                         GLib.LogLevelFlags.LEVEL_DEBUG | GLib.LogLevelFlags.LEVEL_WARNING,
 198                                         (dom, lvl, msg) => {
 199                                         print("%s: %s\n", dom, msg);
 200                                 });
 201                         }
 202
 203
 204
 205
 206
 207
 208                         // set the base directory...
 209                         var curdir = Environment.get_current_dir() + Path.DIR_SEPARATOR_S;
 210                         if (opt_basedir == null) {
 211
 212                                 opt_real_basedir = curdir;
 213                         } else if (opt_basedir[0] == '/') {
 214                                 opt_real_basedir  = opt_basedir;
 215                         } else {
 216                                 opt_real_basedir  = curdir + opt_basedir;
 217                         }
 218                         // suffix a slash..
 219                         if (opt_real_basedir [opt_real_basedir .length-1].to_string() != Path.DIR_SEPARATOR_S) {
 220                                 opt_real_basedir  += Path.DIR_SEPARATOR_S;
 221                         }
 222
 223                         GLib.debug("real_base_dir  = '%s' : opt_basedir ='%s'\n", opt_real_basedir , opt_basedir);
 224
 225
 226                         if (opt_files == null && opt_files_from == null) {
 227                                 GLib.error("You must list some files with -f or -i to compile - see --help for more details");
 228                                 GLib.Process.exit(1);
 229                         }
 230
 231
 232                                 // now run the Packer...
 233                         var p = new Packer(     this );
 234
 235
 236                         if (opt_files != null) {
 237
 238                                 foreach (var  f in opt_files) {
 239                                         GLib.debug("Adding File %s", f);
 240                                         p.loadFile(f);
 241                                 }
 242                         }
 243                         if (opt_files_from != null) {
 244
 245                                 foreach (var  f in opt_files_from) {
 246                                         GLib.debug("Adding File %s", f);
 247                                         p.loadSourceIndex(f);
 248                                 }
 249                         }
 250
 251                         var run_pack = false;
 252                         if (opt_target != null || opt_debug_target != null || opt_dump_tokens) {
 253
 254                                 p.pack( opt_target == null ? "" : opt_target ,
 255                                                 opt_debug_target == null ? "" :  opt_debug_target );
 256
 257                         if (p.outstr.length > 0 ) {
 258                                         stdout.printf ("%s", p.outstr);
 259                                 }
 260                 }
 261                 if (opt_doc_target != null) {
 262                         //var d = new DocBuilder(p);
 263                 }
 264
 265
 266
 267
 268                 }
 269
 270         }
 271
 272 }