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 bool generate_meson = false;
  44
  45                 public Gee.ArrayList<string> packages; // list of vapi's that are used by this project.
  46
  47                 //pblic Gee.ArrayList<string> hidden; // list of dirs to be hidden from display...
  48
  49                 public GtkValaSettings? active_cg = null;
  50                 public Gee.HashMap<string,GtkValaSettings> compilegroups;
  51                 public Meson meson;
  52
  53
  54                 public Palete.Gtk gpalete {
  55                         get {
  56                                 return (Palete.Gtk) this.palete;
  57                         }
  58                         set {}
  59                 }
  60
  61
  62                 public Gtk(string path) {
  63
  64
  65                         base(path);
  66
  67                         this.initChildCache();
  68
  69                         this.palete = new Palete.Gtk(this);
  70
  71                         this.gir_cache = new Gee.HashMap<string,Palete.GirObject>();
  72                         this.xtype = "Gtk";
  73                         //var gid = "project-gtk-%d".printf(gtk_id++);
  74                         //this.id = gid;
  75                         this.packages = new Gee.ArrayList<string>();
  76                         //this.hidden = new Gee.ArrayList<string>();
  77                         this.compilegroups = new  Gee.HashMap<string,GtkValaSettings>();
  78                         this.meson = new Meson(this);
  79
  80                 }
  81
  82                 public  void initChildCache()
  83                 {
  84                         this.child_list_cache = new Gee.HashMap<string,Gee.ArrayList<string>>();
  85                         this.child_list_cache_props = new Gee.HashMap<string,Gee.ArrayList<string>>();
  86                         this.dropList = null;
  87                 }
  88
  89
  90
  91                 public override void loadJson(Json.Object obj)
  92                 {
  93                         // load a builder.config JSON file.
  94                         //
  95                         this.compilegroups = new  Gee.HashMap<string,GtkValaSettings>();
  96
  97                         if (obj.has_member("packages")) {
  98                                 this.packages = this.readArray(obj.get_array_member("packages"));
  99                         }
 100                         if (obj.has_member("compiler_flags")) {
 101                                 this.compile_flags = obj.get_string_member("compile_flags");
 102                         }
 103                         if (obj.has_member("version")) {
 104                                 this.version = obj.get_string_member("version");
 105                         }
 106                         if (obj.has_member("licence")) {
 107                                 this.licence = obj.get_string_member("licence");
 108                         }
 109                          if (!obj.has_member("compilegroups") || obj.get_member("compilegroups").get_node_type () != Json.NodeType.ARRAY) {
 110                                 // make _default_ ?
 111                                  return;
 112                          }
 113
 114                         //this.hidden = this.readArray(obj.get_array_member("hidden"));
 115                         var ar = obj.get_array_member("compilegroups");
 116                         for(var i= 0;i<ar.get_length();i++) {
 117                                 var el = ar.get_object_element(i);
 118                                 var vs = new GtkValaSettings.from_json(this,el);
 119                 if (vs == null) {
 120                     print("problem loading json file");
 121                     continue;
 122                 }
 123
 124                                 this.compilegroups.set(vs.name,vs);
 125                         }
 126
 127
 128                         //GLib.debug("%s\n",this.configToString ());
 129
 130                 }
 131                 public override void saveJson(Json.Object obj)
 132                 {
 133                         var ar = new Json.Array();
 134                         foreach(var cg in this.compilegroups.values) {
 135                                  ar.add_object_element(cg.toJson());
 136                         }
 137                         obj.set_array_member("compilegroups", ar);
 138
 139                         obj.set_string_member("compile_flags", this.compile_flags);
 140                         obj.set_string_member("version", this.version);
 141                         obj.set_string_member("licence", this.licence);
 142
 143                         var par = new Json.Array();
 144                         foreach(var p in this.packages) {
 145                                 par.add_string_element(p);
 146                         }
 147                         obj.set_array_member("packages", par);
 148                         //var hi = new Json.Array();
 149                         //foreach(var p in this.hidden) {
 150                         //      hi.add_string_element(p);
 151                         //}
 152                         //obj.set_array_member("hidden", hi);
 153
 154                         this.gir_cache_loaded = false; // force reload of the cache if we change the packages.
 155                         this.gpalete.loaded = false;
 156                         this.initChildCache();
 157                         this.gir_cache = null;
 158                 }
 159
 160                 public override void onSave()
 161                 {
 162                         if (this.generate_meson) {
 163                                 this.meson.save();
 164                         }
 165                         var vl = this.language_servers.get("vala");
 166                         if (vl != null) {
 167                                 vl.initialize_server(); // hopefully better than exit?
 168                         }
 169                 }
 170
 171                 /**
 172                  *  perhaps we should select the default in the window somewhere...
 173                  */
 174                 public string firstBuildModule()
 175                 {
 176
 177                         foreach(var cg in this.compilegroups.values) {
 178                                 return cg.name;
 179
 180                         }
 181                         return "";
 182
 183                 }
 184                 public string firstBuildModuleWith(JsRender.JsRender file)
 185                 {
 186                         foreach(var cg in this.compilegroups.values) {
 187                                  if (cg.has_file(file)) {
 188                                         return cg.name;
 189                                  }
 190
 191
 192                         }
 193                         return this.firstBuildModule();
 194
 195                 }
 196
 197                 public void loadVapiIntoStore(GLib.ListStore ls)
 198                 {
 199                         ls.remove_all();
 200
 201
 202                         var pal = (Palete.Gtk) this.palete;
 203                         var pkgs = pal.packages(this);
 204                         foreach (var p in pkgs) {
 205                                 ls.append(new VapiSelection(this.packages, p));
 206                         }
 207
 208                 }
 209
 210                 public void loadTargetsIntoStore(GLib.ListStore ls)
 211                 {
 212                         ls.remove_all();
 213                         foreach(var cg in this.compilegroups.values) {
 214                                 ls.append(cg);
 215                         }
 216                 }
 217
 218
 219
 220
 221
 222                 public string[] vapidirs()
 223                 {
 224                         return this.pathsMatching("vapi", false);
 225                 }
 226
 227
 228
 229                 public override Palete.LanguageClient getLanguageServer(string lang)
 230                 {
 231                         if (this.language_servers.has_key(lang)) {
 232                                 return this.language_servers.get(lang);
 233                         }
 234                         switch( lang ) {
 235                                 case "vala":
 236                                         var ls = new Palete.LanguageClientVala(this);
 237                                         ls.log.connect((act, msg) => {
 238                                                 //GLib.debug("log %s: %s", act.to_string(), msg);
 239                                                 BuilderApplication.showSpinnerLspLog(act,msg);
 240                                         });
 241                                         this.language_servers.set(lang, ls);
 242                                         break;
 243                                 default :
 244                                          return this.language_servers.get("dummy");
 245
 246                                 }
 247                                 return this.language_servers.get(lang);
 248
 249                 }
 250
 251
 252
 253
 254
 255
 256                  // ------------------  new project stufff
 257                 public override void initialize()
 258                 {
 259                         this.generate_meson = true; // default to true on new projects.
 260
 261                         string[] dirs = {
 262                                 "src",
 263                                 "src/ui"
 264                                 // ?? docs ?
 265                                 //
 266                         };
 267
 268
 269                         string[] vapis = {
 270                                 "gtk4",
 271                                 "gee-0.8",
 272                                 "gio-2.0",
 273
 274                                 "glib-2.0",
 275                                 "gobject-2.0",
 276
 277                                 // "json-glib-1.0",
 278
 279                                 //"libadwaita-1",
 280                                 //"libxml-2.0",
 281                                 "posix"
 282
 283
 284                         };
 285                         for(var i = 0;  i < dirs.length; i++) {
 286                                 this.makeProjectSubdir( dirs[i]);
 287                         }
 288                         for(var i = 0;  i < vapis.length; i++) {
 289                                 this.packages.add(vapis[i]);
 290
 291                         }
 292                         // create/// some dummy files?
 293                         // application
 294
 295                         this.makeMain();
 296                         this.makeApplication();
 297                         this.makeWindow();
 298                         this.makeGitIgnore();
 299
 300                         var cg =  new GtkValaSettings(this, this.name);
 301                         this.compilegroups.set(this.name, cg);
 302                         cg.sources.add("src/Main.vala");
 303                         cg.sources.add("src/%sApplication.vala".printf(this.name));
 304                         cg.sources.add("src/ui/ui.Window.bjs");
 305                         // rescan... not needed as it get's selected after initialization.
 306                         this.load();
 307                         var fn = this.getByPath(this.path + "/src/ui/ui.Window.bjs");
 308                         try {
 309                                 fn.loadItems();
 310                         } catch (GLib.Error e) { } // do nothing?
 311
 312                         fn.save();
 313
 314
 315
 316                 }
 317
 318
 319                 void makeTemplatedFile(string name, string[] str, string replace)
 320                 {
 321                         var o = "";
 322                         for(var i=0;i< str.length;i++) {
 323                                 o += str[i].replace("%s", replace) + "\n";
 324                         }
 325                         this.writeFile(name, o);
 326                 }
 327                 public void writeFile(string name, string o)
 328                 {
 329                         var f = GLib.File.new_for_path(this.path + "/" + name);
 330                         try {
 331                                 var data_out = new GLib.DataOutputStream( f.replace(null, false, GLib.FileCreateFlags.NONE, null) );
 332                                 data_out.put_string(o, null);
 333                                 data_out.close(null);
 334                         } catch (GLib.Error e) {
 335                                 GLib.debug("Error writing file %s", e.message);
 336                         }
 337
 338                 }
 339
 340                 void makeMain()
 341                 {
 342                         string[] str = {
 343                                 "int main (string[] args)",
 344                                 "{",
 345                                 "       var app = new  %sApplication(  args);",
 346                                 "       Gtk.init ();",
 347                                 "       GLib.Log.set_always_fatal(LogLevelFlags.LEVEL_ERROR ); ",
 348                                 "       app.activate.connect(() => {",
 349                                 "               var w = new ui.Window();",   // ?? main window as UI window?
 350                                 "               w.el.application  = app;",
 351                                 "               w.ref();",
 352                                 "               w.show();",
 353                                 "       });",
 354                                 "       var ret = app.run(args);",
 355                                 "       return ret; ",
 356                                 "}"
 357                         };
 358                         this.makeTemplatedFile("src/Main.vala", str, this.name); // fixme name needs to be code friendly!
 359                 }
 360                 void makeApplication()
 361                 {
 362                         string[] str = {
 363
 364
 365                                 "public class %sApplication : Gtk.Application",
 366                                 "{",
 367                                 "       public %sApplication (string[] args) ",
 368                                 "       {",
 369                                 "               Object(",
 370                                 "                       application_id: \"org.roojs.%s\",",
 371                                 "                       flags: ApplicationFlags.FLAGS_NONE",
 372                                 "               );",
 373                                 "       }",
 374                                 "}"
 375                         };
 376
 377
 378                         this.makeTemplatedFile("src/%sApplication.vala".printf(this.name), str, this.name); // fixme name needs to be code friendly!
 379                 }
 380
 381
 382                 void makeWindow()
 383                 {
 384                         this.writeFile("src/ui/ui.Window.bjs", """{
 385  "build_module" : "",
 386  "items" : [
 387   {
 388    "$ xns" : "Gtk",
 389    "| void show" : "() { this.el.show(); }",
 390    "items" : [
 391     {
 392      "$ xns" : "Gtk",
 393      "* prop" : "child",
 394      "Gtk.Orientation orientation" : "Gtk.Orientation.HORIZONTAL",
 395      "int spacing" : 0,
 396      "items" : [
 397       {
 398        "$ xns" : "Gtk",
 399        "string label" : "Hello World",
 400        "xtype" : "Label"
 401       }
 402      ],
 403      "xtype" : "Box"
 404     }
 405    ],
 406    "xtype" : "Window"
 407   }
 408  ],
 409  "name" : "ui.Window",
 410  "gen_extended" : false
 411 }
 412 """);
 413         }
 414         void makeGitIgnore()
 415         {
 416                         this.writeFile(".gitignore", """
 417 build/
 418 """);
 419         }
 420
 421
 422                  public override void   initDatabase()
 423                 {
 424                      // nOOP
 425                 }
 426         }
 427
 428
 429 }