git.roojs.org Git - roobuilder/blob - src/Project/Gtk.vala

   1 //<Script type="text/javascript">
   2 /**
   3  * Gtk projects - normally vala based now..
   4  *
   5  * should have a few extra features..
   6  *
   7  * like:
   8  *   compile flags etc..
   9  *   different versions (eg. different files can compile different versions - eg. for testing.
  10  *
  11  * If we model this like adjuta - then we would need a 'project' file that is actually in
  12  * the directory somewhere... - and is revision controlled etc..
  13  *
  14  * builder.config ??
  15  *
  16  *
  17  *
  18  *
  19  */
  20
  21
  22 namespace Project
  23 {
  24
  25
  26
  27         public class Gtk : Project
  28         {
  29                 /**
  30                 * Gir cache - it's local as we might want clear it if we modify the packages...
  31                 *
  32                 */
  33                 // public Gee.HashMap<string,Palete.GirObject> gir_cache = null; ??
  34
  35                 public bool gir_cache_loaded = false;  /// set this to false to force a relaod of vapi's?
  36
  37                 // these are loaded / created by the palete.. but are project specific.
  38                 public Gee.HashMap<string,Gee.ArrayList<string>>? dropList = null;
  39             public Gee.HashMap<string,Gee.ArrayList<string>> child_list_cache;   // what child can on on what node
  40                 public Gee.HashMap<string,Gee.ArrayList<string>> child_list_cache_props; // what child can go on what node (with properties included)
  41
  42              public string compile_flags = ""; // generic to all.
  43                 public Gee.ArrayList<string> packages; // list of vapi's that are used by this project.
  44
  45                 //pblic Gee.ArrayList<string> hidden; // list of dirs to be hidden from display...
  46
  47                 public GtkValaSettings? active_cg = null;
  48                 public Gee.HashMap<string,GtkValaSettings> compilegroups;
  49                 public Meson meson;
  50
  51
  52                 public Palete.Gtk gpalete {
  53                         get {
  54                                 return (Palete.Gtk) this.palete;
  55                         }
  56                         set {}
  57                 }
  58
  59
  60                 public Gtk(string path) {
  61
  62
  63                         base(path);
  64
  65                         this.initChildCache();
  66
  67                         this.palete = new Palete.Gtk(this);
  68
  69                         this.gir_cache = new Gee.HashMap<string,Palete.GirObject>();
  70                         this.xtype = "Gtk";
  71                         //var gid = "project-gtk-%d".printf(gtk_id++);
  72                         //this.id = gid;
  73                         this.packages = new Gee.ArrayList<string>();
  74                         //this.hidden = new Gee.ArrayList<string>();
  75                         this.compilegroups = new  Gee.HashMap<string,GtkValaSettings>();
  76                         this.meson = new Meson(this);
  77
  78                 }
  79
  80                 public  void initChildCache()
  81                 {
  82                         this.child_list_cache = new Gee.HashMap<string,Gee.ArrayList<string>>();
  83                         this.child_list_cache_props = new Gee.HashMap<string,Gee.ArrayList<string>>();
  84                         this.dropList = null;
  85                 }
  86
  87
  88
  89                 public override void loadJson(Json.Object obj)
  90                 {
  91                         // load a builder.config JSON file.
  92                         //
  93                         this.compilegroups = new  Gee.HashMap<string,GtkValaSettings>();
  94
  95                         if (obj.has_member("packages")) {
  96                                 this.packages = this.readArray(obj.get_array_member("packages"));
  97                         }
  98                         if (obj.has_member("compiler_flags")) {
  99                                 this.compile_flags = obj.get_string_member("compile_flags");
 100                         }
 101                         if (obj.has_member("version")) {
 102                                 this.version = obj.get_string_member("version");
 103                         }
 104                         if (obj.has_member("licence")) {
 105                                 this.licence = obj.get_string_member("licence");
 106                         }
 107                          if (!obj.has_member("compilegroups") || obj.get_member("compilegroups").get_node_type () != Json.NodeType.ARRAY) {
 108                                 // make _default_ ?
 109                                  return;
 110                          }
 111
 112                         //this.hidden = this.readArray(obj.get_array_member("hidden"));
 113                         var ar = obj.get_array_member("compilegroups");
 114                         for(var i= 0;i<ar.get_length();i++) {
 115                                 var el = ar.get_object_element(i);
 116                                 var vs = new GtkValaSettings.from_json(this,el);
 117                 if (vs == null) {
 118                     print("problem loading json file");
 119                     continue;
 120                 }
 121
 122                                 this.compilegroups.set(vs.name,vs);
 123                         }
 124
 125
 126                         //GLib.debug("%s\n",this.configToString ());
 127
 128                 }
 129                 public override void saveJson(Json.Object obj)
 130                 {
 131                         var ar = new Json.Array();
 132                         foreach(var cg in this.compilegroups.values) {
 133                                  ar.add_object_element(cg.toJson());
 134                         }
 135                         obj.set_array_member("compilegroups", ar);
 136
 137                         obj.set_string_member("compile_flags", this.compile_flags);
 138                         obj.set_string_member("version", this.version);
 139                         obj.set_string_member("licence", this.licence);
 140
 141                         var par = new Json.Array();
 142                         foreach(var p in this.packages) {
 143                                 par.add_string_element(p);
 144                         }
 145                         obj.set_array_member("packages", par);
 146                         //var hi = new Json.Array();
 147                         //foreach(var p in this.hidden) {
 148                         //      hi.add_string_element(p);
 149                         //}
 150                         //obj.set_array_member("hidden", hi);
 151
 152                         this.gir_cache_loaded = false; // force reload of the cache if we change the packages.
 153                         this.gpalete.loaded = false;
 154                         this.initChildCache();
 155                         this.gir_cache = null;
 156                 }
 157
 158                 public override void onSave()
 159                 {
 160                         this.meson.save();
 161                         var vl = this.language_servers.get("vala");
 162                         if (vl != null) {
 163                                 vl.initialize_server(); // hopefully better than exit?
 164                         }
 165                 }
 166
 167                 /**
 168                  *  perhaps we should select the default in the window somewhere...
 169                  */
 170                 public string firstBuildModule()
 171                 {
 172
 173                         foreach(var cg in this.compilegroups.values) {
 174                                 return cg.name;
 175
 176                         }
 177                         return "";
 178
 179                 }
 180                 public string firstBuildModuleWith(JsRender.JsRender file)
 181                 {
 182                         foreach(var cg in this.compilegroups.values) {
 183                                  if (cg.has_file(file)) {
 184                                         return cg.name;
 185                                  }
 186
 187
 188                         }
 189                         return this.firstBuildModule();
 190
 191                 }
 192
 193                 public void loadVapiIntoStore(GLib.ListStore ls)
 194                 {
 195                         ls.remove_all();
 196
 197
 198                         var pal = (Palete.Gtk) this.palete;
 199                         var pkgs = pal.packages(this);
 200                         foreach (var p in pkgs) {
 201                                 ls.append(new VapiSelection(this.packages, p));
 202                         }
 203
 204                 }
 205
 206                 public void loadTargetsIntoStore(GLib.ListStore ls)
 207                 {
 208                         ls.remove_all();
 209                         foreach(var cg in this.compilegroups.values) {
 210                                 ls.append(cg);
 211                         }
 212                 }
 213
 214
 215
 216
 217
 218                 public string[] vapidirs()
 219                 {
 220                         return this.pathsMatching("vapi", false);
 221                 }
 222
 223
 224
 225                 public override Palete.LanguageClient getLanguageServer(string lang)
 226                 {
 227                         if (this.language_servers.has_key(lang)) {
 228                                 return this.language_servers.get(lang);
 229                         }
 230                         switch( lang ) {
 231                                 case "vala":
 232                                         var ls = new Palete.LanguageClientVala(this);
 233                                         ls.log.connect((act, msg) => {
 234                                                 //GLib.debug("log %s: %s", act.to_string(), msg);
 235                                                 BuilderApplication.showSpinnerLspLog(act,msg);
 236                                         });
 237                                         this.language_servers.set(lang, ls);
 238                                         break;
 239                                 default :
 240                                          return this.language_servers.get("dummy");
 241
 242                                 }
 243                                 return this.language_servers.get(lang);
 244
 245                 }
 246
 247
 248
 249
 250
 251
 252                  // ------------------  new project stufff
 253                 public override void initialize()
 254                 {
 255                         string[] dirs = {
 256                                 "src",
 257                                 "src/ui"
 258                                 // ?? docs ?
 259                                 //
 260                         };
 261
 262
 263                         string[] vapis = {
 264                                 "gtk4",
 265                                 "gee-0.8",
 266                                 "gio-2.0",
 267
 268                                 "glib-2.0",
 269                                 "gobject-2.0",
 270
 271                                 // "json-glib-1.0",
 272
 273                                 //"libadwaita-1",
 274                                 //"libxml-2.0",
 275                                 "posix"
 276
 277
 278                         };
 279                         for(var i = 0;  i < dirs.length; i++) {
 280                                 this.makeProjectSubdir( dirs[i]);
 281                         }
 282                         for(var i = 0;  i < vapis.length; i++) {
 283                                 this.packages.add(vapis[i]);
 284
 285                         }
 286                         // create/// some dummy files?
 287                         // application
 288
 289                         this.makeMain();
 290                         this.makeApplication();
 291                         this.makeWindow();
 292                         this.makeGitIgnore();
 293
 294                         var cg =  new GtkValaSettings(this, this.name);
 295                         this.compilegroups.set(this.name, cg);
 296                         cg.sources.add("src/Main.vala");
 297                         cg.sources.add("src/%sApplication.vala".printf(this.name));
 298                         cg.sources.add("src/ui/ui.Window.bjs");
 299                         // rescan... not needed as it get's selected after initialization.
 300                         this.load();
 301                         var fn = this.getByPath(this.path + "/src/ui/ui.Window.bjs");
 302                         try {
 303                                 fn.loadItems();
 304                         } catch (GLib.Error e) { } // do nothing?
 305
 306                         fn.save();
 307
 308
 309
 310                 }
 311
 312
 313                 void makeTemplatedFile(string name, string[] str, string replace)
 314                 {
 315                         var o = "";
 316                         for(var i=0;i< str.length;i++) {
 317                                 o += str[i].replace("%s", replace) + "\n";
 318                         }
 319                         this.writeFile(name, o);
 320                 }
 321                 public void writeFile(string name, string o)
 322                 {
 323                         var f = GLib.File.new_for_path(this.path + "/" + name);
 324                         try {
 325                                 var data_out = new GLib.DataOutputStream( f.replace(null, false, GLib.FileCreateFlags.NONE, null) );
 326                                 data_out.put_string(o, null);
 327                                 data_out.close(null);
 328                         } catch (GLib.Error e) {
 329                                 GLib.debug("Error writing file %s", e.message);
 330                         }
 331
 332                 }
 333
 334                 void makeMain()
 335                 {
 336                         string[] str = {
 337                                 "int main (string[] args)",
 338                                 "{",
 339                                 "       var app = new  %sApplication(  args);",
 340                                 "       Gtk.init ();",
 341                                 "       GLib.Log.set_always_fatal(LogLevelFlags.LEVEL_ERROR ); ",
 342                                 "       app.activate.connect(() => {",
 343                                 "               var w = new ui.Window();",   // ?? main window as UI window?
 344                                 "               w.el.application  = app;",
 345                                 "               w.ref();",
 346                                 "               w.show();",
 347                                 "       });",
 348                                 "       var ret = app.run(args);",
 349                                 "       return ret; ",
 350                                 "}"
 351                         };
 352                         this.makeTemplatedFile("src/Main.vala", str, this.name); // fixme name needs to be code friendly!
 353                 }
 354                 void makeApplication()
 355                 {
 356                         string[] str = {
 357
 358
 359                                 "public class %sApplication : Gtk.Application",
 360                                 "{",
 361                                 "       public %sApplication (string[] args) ",
 362                                 "       {",
 363                                 "               Object(",
 364                                 "                       application_id: \"org.roojs.%s\",",
 365                                 "                       flags: ApplicationFlags.FLAGS_NONE",
 366                                 "               );",
 367                                 "       }",
 368                                 "}"
 369                         };
 370
 371
 372                         this.makeTemplatedFile("src/%sApplication.vala".printf(this.name), str, this.name); // fixme name needs to be code friendly!
 373                 }
 374
 375
 376                 void makeWindow()
 377                 {
 378                         this.writeFile("src/ui/ui.Window.bjs", """{
 379  "build_module" : "",
 380  "items" : [
 381   {
 382    "$ xns" : "Gtk",
 383    "| void show" : "() { this.el.show(); }",
 384    "items" : [
 385     {
 386      "$ xns" : "Gtk",
 387      "* prop" : "child",
 388      "Gtk.Orientation orientation" : "Gtk.Orientation.HORIZONTAL",
 389      "int spacing" : 0,
 390      "items" : [
 391       {
 392        "$ xns" : "Gtk",
 393        "string label" : "Hello World",
 394        "xtype" : "Label"
 395       }
 396      ],
 397      "xtype" : "Box"
 398     }
 399    ],
 400    "xtype" : "Window"
 401   }
 402  ],
 403  "name" : "ui.Window",
 404  "gen_extended" : false
 405 }
 406 """);
 407         }
 408         void makeGitIgnore()
 409         {
 410                         this.writeFile(".gitignore", """
 411 build/
 412 """);
 413         }
 414
 415
 416                  public override void   initDatabase()
 417                 {
 418                      // nOOP
 419                 }
 420         }
 421
 422
 423 }