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