src/Builder4/ClutterFiles.bjs
authorAlan <alan@roojs.com>
Fri, 2 Sep 2022 05:15:46 +0000 (13:15 +0800)
committerAlan <alan@roojs.com>
Fri, 2 Sep 2022 05:15:46 +0000 (13:15 +0800)
src/Builder4/ClutterFiles.vala

src/Builder4/ClutterFiles.bjs [deleted file]
src/Builder4/ClutterFiles.vala [deleted file]

diff --git a/src/Builder4/ClutterFiles.bjs b/src/Builder4/ClutterFiles.bjs
deleted file mode 100644 (file)
index bfea38a..0000000
+++ /dev/null
@@ -1,519 +0,0 @@
-{
- "build_module" : "builder",
- "items" : [
-  {
-   "# Gdk.Pixbuf missing_thumb_pixbuf" : "null",
-   "# Gee.ArrayList<Object> fileitems" : "new Gee.ArrayList<Object>()",
-   "$ xns" : "Clutter",
-   "@ void open" : "(JsRender.JsRender file)",
-   "Clutter.ScrollMode scroll_mode" : "Clutter.ScrollMode.VERTICALLY",
-   "Project.Project project" : "",
-   "bool reactive" : true,
-   "id" : "ClutterFiles",
-   "items" : [
-    {
-     "$ reactive" : true,
-     "$ xns" : "Clutter",
-     "* init" : [
-      "",
-      "this.el.add_constraint(",
-      "    new Clutter.BindConstraint(_this.el,Clutter.BindCoordinate.SIZE, 0.0f)",
-      ");",
-      "this.el.set_position(0,0);",
-      " "
-     ],
-     "* pack" : "add_child",
-     "id" : "project_title",
-     "items" : [
-      {
-       "$ orientation" : "Clutter.FlowOrientation.HORIZONTAL",
-       "$ xns" : "Clutter",
-       "* prop" : "layout_manager",
-       "boolean homogeneous" : false,
-       "column_spacing" : 20,
-       "id" : "project_title_manager",
-       "row_spacing" : 5,
-       "xtype" : "FlowLayout"
-      },
-      {
-       "$ xns" : "Clutter",
-       "* prop" : "layout_manager",
-       "xtype" : "FixedLayout"
-      },
-      {
-       "$ xns" : "Clutter",
-       "* ctor" : "new Clutter.Text.full(\"Sans 20px\", \"\",  Clutter.Color.from_string(\"#eee\"))",
-       "* pack" : "add_child",
-       "boolean x_expand" : false,
-       "float x" : "0.0f",
-       "float y" : "10.0f",
-       "id" : "project_title_name",
-       "xtype" : "Text"
-      },
-      {
-       "$ xns" : "Clutter",
-       "* ctor" : "new Clutter.Text.full(\"Sans 10px\", \"\",  Clutter.Color.from_string(\"#ccc\"))",
-       "* pack" : "add_child",
-       "float x" : "0.0f",
-       "float y" : "35.0f",
-       "id" : "project_title_path",
-       "xtype" : "Text"
-      }
-     ],
-     "xtype" : "Actor"
-    },
-    {
-     "# Gdk.Pixbuf missing_thumb_pixbuf" : "null",
-     "# Gee.ArrayList<Xcls_fileitem> fileitems" : "new Gee.ArrayList<Xcls_fileitem>()",
-     "$ xns" : "Clutter",
-     "* pack" : "add_child",
-     "Clutter.ScrollMode scroll_mode" : "Clutter.ScrollMode.VERTICALLY",
-     "bool reactive" : true,
-     "id" : "scroller",
-     "items" : [
-      {
-       "$ reactive" : true,
-       "$ xns" : "Clutter",
-       "* init" : [
-        "",
-        "this.el.add_constraint(",
-        "    new Clutter.BindConstraint(_this.el,Clutter.BindCoordinate.SIZE, 0.0f)",
-        ");",
-        "",
-        " "
-       ],
-       "* pack" : "add_child",
-       "id" : "filelayout",
-       "items" : [
-        {
-         "$ orientation" : "Clutter.FlowOrientation.HORIZONTAL",
-         "$ xns" : "Clutter",
-         "* prop" : "layout_manager",
-         "bool homogeneous" : false,
-         "column_spacing" : 20,
-         "float max_column_width" : "100.0f",
-         "id" : "filelayout_manager",
-         "row_spacing" : 20,
-         "xtype" : "FlowLayout"
-        },
-        {
-         "# JsRender.JsRender file" : "",
-         "$ reactive" : true,
-         "$ xns" : "Clutter",
-         "* args" : "JsRender.JsRender file",
-         "* init" : [
-          "this.file = file;",
-          "this.el.set_size(100,100);"
-         ],
-         "* pack" : true,
-         "id" : "*fileitem",
-         "items" : [
-          {
-           "$ xns" : "Clutter",
-           "* prop" : "layout_manager",
-           "orientation" : "Clutter.Orientation.VERTICAL",
-           "spacing" : 4,
-           "xtype" : "BoxLayout"
-          },
-          {
-           "$ margin_left" : 5,
-           "$ margin_right" : 5,
-           "$ margin_top" : 5,
-           "$ x_align" : "Clutter.ActorAlign.START",
-           "$ xns" : "Clutter",
-           "$ y_align" : "Clutter.ActorAlign.START",
-           "* args" : "JsRender.JsRender file",
-           "* init" : [
-            "{",
-            "    Gdk.Pixbuf pixbuf= null;",
-            "    ",
-            "    var fname = file.getIconFileName(false);",
-            "",
-            "    try {",
-            "        if (FileUtils.test(fname, FileTest.EXISTS)) {",
-            "            pixbuf = new Gdk.Pixbuf.from_file(fname);",
-            "        } ",
-            "    } catch (Error e) {",
-            "        // noop",
-            "    ",
-            "    }",
-            "    if (pixbuf == null) {",
-            "        ",
-            "        try {",
-            "            if (_this.missing_thumb_pixbuf == null) {",
-            "                    var icon_theme = Gtk.IconTheme.get_default ();",
-            "                    _this.missing_thumb_pixbuf = icon_theme.load_icon (\"package-x-generic\", 92, 0);",
-            "                    _this.missing_thumb_pixbuf.ref();",
-            "                }",
-            "                pixbuf = _this.missing_thumb_pixbuf;",
-            "",
-            "        } catch (Error e) {",
-            "            // noop?",
-            "        }",
-            "    }",
-            "    try {",
-            "        var img = new Clutter.Image();",
-            "        img.set_data(pixbuf.get_pixels(),   ",
-            "                            pixbuf.has_alpha ",
-            "                              ? Cogl.PixelFormat.RGBA_8888",
-            "                              : Cogl.PixelFormat.RGB_888,",
-            "                            pixbuf.get_width (),",
-            "                pixbuf.get_height (),",
-            "                            pixbuf.get_rowstride ()",
-            "        );",
-            "        this.el.set_content(img);",
-            "    } catch (Error e) {",
-            "        // noop?",
-            "    }",
-            "     // should probably do smarter scaling...",
-            "    ",
-            "    ",
-            "    this.el.set_size(90, 70);",
-            "}",
-            ""
-           ],
-           "* pack" : "add_child",
-           "bool x_expand" : false,
-           "bool y_expand" : false,
-           "id" : "+image",
-           "xtype" : "Actor"
-          },
-          {
-           "$ x_align" : "Clutter.ActorAlign.START",
-           "$ xns" : "Clutter",
-           "$ y_align" : "Clutter.ActorAlign.START",
-           "* args" : "JsRender.JsRender file",
-           "* ctor" : "new Clutter.Text.full(\"Sans 10px\", file.nickType(),  Clutter.Color.from_string(\"#fff\"))",
-           "* pack" : "add_child",
-           "bool x_expand" : false,
-           "bool y_expand" : false,
-           "id" : "+typetitle",
-           "xtype" : "Text"
-          },
-          {
-           "$ x_align" : "Clutter.ActorAlign.START",
-           "$ xns" : "Clutter",
-           "$ y_align" : "Clutter.ActorAlign.START",
-           "* args" : "JsRender.JsRender file",
-           "* ctor" : "new Clutter.Text.full(\"Sans 10px\", file.nickNameSplit(),  Clutter.Color.from_string(\"#fff\"))",
-           "* pack" : "add_child",
-           "bool x_expand" : false,
-           "bool y_expand" : false,
-           "id" : "+title",
-           "xtype" : "Text"
-          }
-         ],
-         "listeners" : {
-          "button_press_event" : [
-           "  ( event ) => {",
-           "    _this.open(this.file);",
-           "    return false;",
-           "} "
-          ],
-          "enter_event" : [
-           "(  event)  => {",
-           "    this.el.background_color =   Clutter.Color.from_string(\"#333\");",
-           "    this.title.el.background_color =   Clutter.Color.from_string(\"#fff\");",
-           "    this.typetitle.el.background_color =   Clutter.Color.from_string(\"#fff\");",
-           "    this.title.el.color =   Clutter.Color.from_string(\"#000\");",
-           "    this.typetitle.el.color =   Clutter.Color.from_string(\"#000\");",
-           "    ",
-           "        return false;",
-           "}"
-          ],
-          "leave_event" : [
-           "(  event)  => {",
-           "    this.el.background_color =   Clutter.Color.from_string(\"#000\");",
-           "     this.title.el.background_color =   Clutter.Color.from_string(\"#000\");",
-           "    this.typetitle.el.background_color =   Clutter.Color.from_string(\"#000\");",
-           "    this.title.el.color =   Clutter.Color.from_string(\"#fff\");",
-           "    this.typetitle.el.color =   Clutter.Color.from_string(\"#fff\");",
-           "   ",
-           "    ",
-           "    return false;",
-           "}"
-          ]
-         },
-         "xtype" : "Actor"
-        },
-        {
-         "$ reactive" : true,
-         "$ xns" : "Clutter",
-         "* args" : "string folderpath",
-         "* init" : [
-          " ",
-          "//this.el.set_size(100,100);"
-         ],
-         "* pack" : true,
-         "id" : "*folderitem",
-         "items" : [
-          {
-           "$ xns" : "Clutter",
-           "* prop" : "layout_manager",
-           "orientation" : "Clutter.Orientation.VERTICAL",
-           "spacing" : 2,
-           "xtype" : "BoxLayout"
-          },
-          {
-           "$ x_align" : "Clutter.ActorAlign.START",
-           "$ x_expand" : true,
-           "$ xns" : "Clutter",
-           "$ y_align" : "Clutter.ActorAlign.START",
-           "* args" : "string folderpath",
-           "* ctor" : "new Clutter.Text.full(\"Sans bold 14px\", GLib.Path.get_basename(folderpath),  Clutter.Color.from_string(\"#fff\"))",
-           "* pack" : "add_child",
-           "bool y_expand" : false,
-           "id" : "+foldertitle",
-           "xtype" : "Text"
-          },
-          {
-           "$ xns" : "Clutter",
-           "* args" : "string filepath",
-           "* ctor" : "new Clutter.Text.full(\"Sans 10px\", GLib.Path.get_basename(filepath),  Clutter.Color.from_string(\"#fff\"))",
-           "* init" : [
-            "{",
-            "\tthis.filepath = filepath;",
-            "}",
-            ""
-           ],
-           "Clutter.ActorAlign x_align" : "Clutter.ActorAlign.START",
-           "Clutter.ActorAlign y_align" : "Clutter.ActorAlign.START",
-           "bool reactive" : true,
-           "bool x_expand" : true,
-           "bool y_expand" : true,
-           "id" : "*folderfile",
-           "listeners" : {
-            "button_press_event" : [
-             "  (  event) => {",
-             "    ",
-             "   var f = JsRender.JsRender.factory(\"PlainFile\", _this.project, this.filepath);",
-             "    _this.open(f);",
-             "    return false;",
-             "} "
-            ],
-            "enter_event" : [
-             "(  event)  => {",
-             "    this.el.background_color =   Clutter.Color.from_string(\"#fff\");",
-             "    this.el.color =  Clutter.Color.from_string(\"#000\");",
-             "        return false;",
-             "}"
-            ],
-            "leave_event" : [
-             "(  event)  => {",
-             "    this.el.background_color =   Clutter.Color.from_string(\"#000\");",
-             "     this.el.color =   Clutter.Color.from_string(\"#fff\");",
-             "    return false;",
-             "}"
-            ]
-           },
-           "string filepath" : "",
-           "xtype" : "Text"
-          }
-         ],
-         "xtype" : "Actor"
-        }
-       ],
-       "xtype" : "Actor"
-      }
-     ],
-     "listeners" : {
-      "scroll_event" : [
-       "( event) => {",
-       "    print(\"scroll event\\n\");",
-       "    var y = _this.filelayout.el.y;",
-       "    var dir = event.direction;",
-       "    ",
-       "    var last_child_bottom = _this.filelayout.el.last_child.y +  _this.filelayout.el.last_child.height;",
-       "    var bottompos = -1 * (  last_child_bottom - (0.5f * this.el.height));",
-       "    ",
-       "    switch (dir) {",
-       "        case Clutter.ScrollDirection.UP:",
-       "            print(\"Scroll up by %f\\n\", event.y);",
-       "            y += event.y /2;",
-       "            y = float.min(0, y); // ",
-       "            break;",
-       "            ",
-       "        case Clutter.ScrollDirection.DOWN:",
-       "            print(\"Scroll down by %f\\n\", event.y);",
-       "            y -= event.y /2 ;",
-       "            y = float.max(bottompos, y);",
-       "            ",
-       "            ",
-       "            break;",
-       "     \t  case Clutter.ScrollDirection.SMOOTH:",
-       "     \t    double delta_x, delta_y;",
-       "     \t    event.get_scroll_delta(out delta_x, out delta_y);",
-       "            //print(\"Scroll SMOOTH? by %f\\n\",  delta_y * event.y);",
-       "            y += ((float)delta_y * event.y * -1.0f) /2 ;",
-       "            y = float.max(bottompos, y);",
-       "            y = float.min(0, y); // ",
-       "                       ",
-       "            break;",
-       "        default:",
-       "\t        print(\"scroll event = bad direction %s\\n\", dir.to_string());",
-       "            return false;",
-       "    }",
-       "    // range of scroll -- can go up -- eg.. -ve value.",
-       "    ",
-       "",
-       "    ",
-       "   print(\"Set scroll to %f (lcb=%f / height = %f)\\n\", y, last_child_bottom, this.el.height);",
-       "   ",
-       "    _this.filelayout.el.y = y;",
-       "    return true;",
-       "          ",
-       "}"
-      ]
-     },
-     "xtype" : "ScrollActor"
-    }
-   ],
-   "xtype" : "Actor",
-   "| void clearFiles" : [
-    "() {",
-    "    ",
-    "    this.filelayout.el.remove_all_children();",
-    "    // we need to unref all the chidren that we loaded though...",
-    "    ",
-    "}",
-    " "
-   ],
-   "| void loadProject" : [
-    "(Project.Project pr) {",
-    "    // list all the files, and create new Xcls_fileitem for each one.",
-    "    ",
-    "    this.project = pr;",
-    "    ",
-    "    ",
-    "    // LEAK --- we should unref all the chilren...",
-    "    this.filelayout.el.y = 0;",
-    "    this.clearFiles();",
-    "    ",
-    "    print(\"clutter files - load project: \" + pr.name +\"\\n\");",
-    "    // should unref.. them hopefully.",
-    "    ",
-    "    this.project_title_name.el.text = pr.name;",
-    "    this.project_title_path.el.text = pr.firstPath();",
-    "    ",
-    "    // file items contains a reference until we reload ...",
-    "    this.fileitems = new Gee.ArrayList<Object>();",
-    "",
-    "    ",
-    "",
-    "    var fiter = pr.sortedFiles().list_iterator();",
-    "    while (fiter.next()) {",
-    "        var a = new Xcls_fileitem(this,fiter.get());",
-    "        this.fileitems.add(a);",
-    "",
-    "//        a.ref();",
-    "        print(\"add to clutter file view: \" + fiter.get().name + \"\\n\");",
-    "        this.filelayout.el.add_child(a.el);",
-    "    }",
-    "    ",
-    "    // folders...",
-    "    ",
-    "    if (!(pr is Project.Gtk)) {",
-    "        print (\"not gtk... skipping files\");",
-    "        return;",
-    "    }",
-    "    var gpr = (Project.Gtk)pr;",
-    "     var def = gpr.compilegroups.get(\"_default_\");",
-    "     // not sure why the above is returng null!??",
-    "     if (def == null) {",
-    " \t\tdef = new Project.GtkValaSettings(\"_default_\"); ",
-    " \t\tgpr.compilegroups.set(\"_default_\", def);",
-    "     }",
-    "\t var items  = def.sources;",
-    "\t\t ",
-    "\t\t ",
-    "\t ",
-    "\tfor(var i =0 ; i < items.size; i++) {",
-    "\t    print (\"cheking folder %s\\n\", items.get(i));",
-    "\t     var files = gpr.filesForOpen(items.get(i));",
-    "\t     if (files.size < 1) {",
-    "\t        continue;",
-    "\t     }",
-    "",
-    "\t    // add the directory... items.get(i);",
-    "\t    var x = new Xcls_folderitem(this,items.get(i));",
-    "\t    this.fileitems.add(x);",
-    "\t    this.filelayout.el.add_child(x.el);",
-    "\t    ",
-    "\t    for(var j =0 ; j < files.size; j++) {",
-    "\t        print (\"adding file %s\\n\", files.get(j));",
-    "\t    ",
-    "\t        var y = new Xcls_folderfile(this, files.get(j));",
-    "\t        this.fileitems.add(y);",
-    "\t        x.el.add_child(y.el);",
-    "",
-    "\t        // add file to files.get(j);",
-    "\t        ",
-    "\t    }",
-    "\t    ",
-    "\t    ",
-    "\t    //this.el.set_value(citer, 1,   items.get(i) );",
-    "\t}",
-    "     ",
-    "   ",
-    "    ",
-    "    this.el.show();",
-    "}",
-    ""
-   ],
-   "| void set_size" : [
-    "(float w, float h) ",
-    "{",
-    "    ",
-    "     // called by window resize... with is alreaddy -50 (for the buttons?)",
-    "     ",
-    "",
-    "",
-    "",
-    "     if (this.el == null) {",
-    "        print(\"object not ready yet?\");",
-    "        return;",
-    "    }",
-    "    ",
-    "    print(\"recv width %f, filelayoutw = %f\", w, w-200);",
-    "    ",
-    "    w = GLib.Math.floorf ( w/120.0f) * 120.0f;",
-    "    ",
-    "    ",
-    "    ",
-    "    ",
-    "   //_this.filelayout_manager.el.max_column_width = w - 200;",
-    "   _this.filelayout.el.width = w ;",
-    "   ",
-    "    this.el.set_size(",
-    "           // this.el.get_stage().width-150,",
-    "           w,",
-    "           h  // this.el.get_stage().height",
-    "    );",
-    "    ",
-    "    // 100 right for buttons ..",
-    "    this.el.set_position(75,0);",
-    "   ",
-    "   ",
-    "   this.scroller.el.set_size(",
-    "           // this.el.get_stage().width-150,",
-    "           w,",
-    "           h  // this.el.get_stage().height",
-    "    );",
-    "    ",
-    "    // 100 right for buttons ..",
-    "    this.scroller.el.set_position(0,50);",
-    "    // scroll...",
-    "    _this.filelayout.el.y = 0.0f;",
-    "    ",
-    "}",
-    ""
-   ]
-  }
- ],
- "modOrder" : "",
- "name" : "ClutterFiles",
- "parent" : "",
- "path" : "/home/alan/gitlive/roobuilder/src/Builder4/ClutterFiles.bjs",
- "permname" : "",
- "title" : ""
-}
\ No newline at end of file
diff --git a/src/Builder4/ClutterFiles.vala b/src/Builder4/ClutterFiles.vala
deleted file mode 100644 (file)
index f90aa8d..0000000
+++ /dev/null
@@ -1,652 +0,0 @@
-static Xcls_ClutterFiles  _ClutterFiles;
-
-public class Xcls_ClutterFiles : Object
-{
-    public Clutter.Actor el;
-    private Xcls_ClutterFiles  _this;
-
-    public static Xcls_ClutterFiles singleton()
-    {
-        if (_ClutterFiles == null) {
-            _ClutterFiles= new Xcls_ClutterFiles();
-        }
-        return _ClutterFiles;
-    }
-    public Xcls_project_title project_title;
-    public Xcls_project_title_manager project_title_manager;
-    public Xcls_project_title_name project_title_name;
-    public Xcls_project_title_path project_title_path;
-    public Xcls_scroller scroller;
-    public Xcls_filelayout filelayout;
-    public Xcls_filelayout_manager filelayout_manager;
-
-        // my vars (def)
-
-    // ctor
-    public Xcls_ClutterFiles()
-    {
-        _this = this;
-        this.el = new Clutter.Actor();
-
-        // my vars (dec)
-        var child_0 = new Xcls_project_title( _this );
-        child_0.ref();
-        this.el.add_child (  child_0.el  );
-        var child_1 = new Xcls_scroller( _this );
-        child_1.ref();
-        this.el.add_child (  child_1.el  );
-    }
-
-    // user defined functions
-    public void clearFiles () {
-        
-        this.filelayout.el.remove_all_children();
-        // we need to unref all the chidren that we loaded though...
-        
-    }
-    public void loadProject (Project.Project pr) {
-        // list all the files, and create new Xcls_fileitem for each one.
-        
-        this.project = pr;
-        
-        
-        // LEAK --- we should unref all the chilren...
-        this.filelayout.el.y = 0;
-        this.clearFiles();
-        
-        print("clutter files - load project: " + pr.name +"\n");
-        // should unref.. them hopefully.
-        
-        this.project_title_name.el.text = pr.name;
-        this.project_title_path.el.text = pr.firstPath();
-        
-        // file items contains a reference until we reload ...
-        this.fileitems = new Gee.ArrayList<Object>();
-    
-        
-    
-        var fiter = pr.sortedFiles().list_iterator();
-        while (fiter.next()) {
-            var a = new Xcls_fileitem(this,fiter.get());
-            this.fileitems.add(a);
-    
-    //        a.ref();
-            print("add to clutter file view: " + fiter.get().name + "\n");
-            this.filelayout.el.add_child(a.el);
-        }
-        
-        // folders...
-        
-        if (!(pr is Project.Gtk)) {
-            print ("not gtk... skipping files");
-            return;
-        }
-        var gpr = (Project.Gtk)pr;
-         var def = gpr.compilegroups.get("_default_");
-         // not sure why the above is returng null!??
-         if (def == null) {
-               def = new Project.GtkValaSettings("_default_"); 
-               gpr.compilegroups.set("_default_", def);
-         }
-        var items  = def.sources;
-                
-                
-        
-       for(var i =0 ; i < items.size; i++) {
-           print ("cheking folder %s\n", items.get(i));
-            var files = gpr.filesForOpen(items.get(i));
-            if (files.size < 1) {
-               continue;
-            }
-    
-           // add the directory... items.get(i);
-           var x = new Xcls_folderitem(this,items.get(i));
-           this.fileitems.add(x);
-           this.filelayout.el.add_child(x.el);
-           
-           for(var j =0 ; j < files.size; j++) {
-               print ("adding file %s\n", files.get(j));
-           
-               var y = new Xcls_folderfile(this, files.get(j));
-               this.fileitems.add(y);
-               x.el.add_child(y.el);
-    
-               // add file to files.get(j);
-               
-           }
-           
-           
-           //this.el.set_value(citer, 1,   items.get(i) );
-       }
-         
-       
-        
-        this.el.show();
-    }
-    public void set_size (float w, float h) 
-    {
-        
-         // called by window resize... with is alreaddy -50 (for the buttons?)
-         
-    
-    
-    
-         if (this.el == null) {
-            print("object not ready yet?");
-            return;
-        }
-        
-        print("recv width %f, filelayoutw = %f", w, w-200);
-        
-        w = GLib.Math.floorf ( w/120.0f) * 120.0f;
-        
-        
-        
-        
-       //_this.filelayout_manager.el.max_column_width = w - 200;
-       _this.filelayout.el.width = w ;
-       
-        this.el.set_size(
-               // this.el.get_stage().width-150,
-               w,
-               h  // this.el.get_stage().height
-        );
-        
-        // 100 right for buttons ..
-        this.el.set_position(75,0);
-       
-       
-       this.scroller.el.set_size(
-               // this.el.get_stage().width-150,
-               w,
-               h  // this.el.get_stage().height
-        );
-        
-        // 100 right for buttons ..
-        this.scroller.el.set_position(0,50);
-        // scroll...
-        _this.filelayout.el.y = 0.0f;
-        
-    }
-    public class Xcls_project_title : Object
-    {
-        public Clutter.Actor el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_project_title(Xcls_ClutterFiles _owner )
-        {
-            _this = _owner;
-            _this.project_title = this;
-            this.el = new Clutter.Actor();
-
-            // my vars (dec)
-            var child_0 = new Xcls_project_title_manager( _this );
-            child_0.ref();
-            this.el.layout_manager = child_0.el;
-            var child_1 = new Xcls_FixedLayout4( _this );
-            child_1.ref();
-            this.el.layout_manager = child_1.el;
-            var child_2 = new Xcls_project_title_name( _this );
-            child_2.ref();
-            this.el.add_child (  child_2.el  );
-            var child_3 = new Xcls_project_title_path( _this );
-            child_3.ref();
-            this.el.add_child (  child_3.el  );
-        }
-
-        // user defined functions
-    }
-    public class Xcls_project_title_manager : Object
-    {
-        public Clutter.FlowLayout el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_project_title_manager(Xcls_ClutterFiles _owner )
-        {
-            _this = _owner;
-            _this.project_title_manager = this;
-            this.el = new Clutter.FlowLayout();
-
-            // my vars (dec)
-        }
-
-        // user defined functions
-    }
-
-    public class Xcls_FixedLayout4 : Object
-    {
-        public Clutter.FixedLayout el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_FixedLayout4(Xcls_ClutterFiles _owner )
-        {
-            _this = _owner;
-            this.el = new Clutter.FixedLayout();
-
-            // my vars (dec)
-        }
-
-        // user defined functions
-    }
-
-    public class Xcls_project_title_name : Object
-    {
-        public Clutter.Text el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_project_title_name(Xcls_ClutterFiles _owner )
-        {
-            _this = _owner;
-            _this.project_title_name = this;
-            this.el = new Clutter.Text.full("Sans 20px", "",  Clutter.Color.from_string("#eee"));
-
-            // my vars (dec)
-        }
-
-        // user defined functions
-    }
-
-    public class Xcls_project_title_path : Object
-    {
-        public Clutter.Text el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_project_title_path(Xcls_ClutterFiles _owner )
-        {
-            _this = _owner;
-            _this.project_title_path = this;
-            this.el = new Clutter.Text.full("Sans 10px", "",  Clutter.Color.from_string("#ccc"));
-
-            // my vars (dec)
-        }
-
-        // user defined functions
-    }
-
-
-    public class Xcls_scroller : Object
-    {
-        public Clutter.ScrollActor el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_scroller(Xcls_ClutterFiles _owner )
-        {
-            _this = _owner;
-            _this.scroller = this;
-            this.el = new Clutter.ScrollActor();
-
-            // my vars (dec)
-            var child_0 = new Xcls_filelayout( _this );
-            child_0.ref();
-            this.el.add_child (  child_0.el  );
-
-            //listeners
-            this.el.scroll_event.connect( ( event) => {
-                print("scroll event\n");
-                var y = _this.filelayout.el.y;
-                var dir = event.direction;
-                
-                var last_child_bottom = _this.filelayout.el.last_child.y +  _this.filelayout.el.last_child.height;
-                var bottompos = -1 * (  last_child_bottom - (0.5f * this.el.height));
-                
-                switch (dir) {
-                    case Clutter.ScrollDirection.UP:
-                        print("Scroll up by %f\n", event.y);
-                        y += event.y /2;
-                        y = float.min(0, y); // 
-                        break;
-                        
-                    case Clutter.ScrollDirection.DOWN:
-                        print("Scroll down by %f\n", event.y);
-                        y -= event.y /2 ;
-                        y = float.max(bottompos, y);
-                        
-                        
-                        break;
-                         case Clutter.ScrollDirection.SMOOTH:
-                           double delta_x, delta_y;
-                           event.get_scroll_delta(out delta_x, out delta_y);
-                        //print("Scroll SMOOTH? by %f\n",  delta_y * event.y);
-                        y += ((float)delta_y * event.y * -1.0f) /2 ;
-                        y = float.max(bottompos, y);
-                        y = float.min(0, y); // 
-                                   
-                        break;
-                    default:
-                       print("scroll event = bad direction %s\n", dir.to_string());
-                        return false;
-                }
-                // range of scroll -- can go up -- eg.. -ve value.
-                
-            
-                
-               print("Set scroll to %f (lcb=%f / height = %f)\n", y, last_child_bottom, this.el.height);
-               
-                _this.filelayout.el.y = y;
-                return true;
-                      
-            });
-        }
-
-        // user defined functions
-    }
-    public class Xcls_filelayout : Object
-    {
-        public Clutter.Actor el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_filelayout(Xcls_ClutterFiles _owner )
-        {
-            _this = _owner;
-            _this.filelayout = this;
-            this.el = new Clutter.Actor();
-
-            // my vars (dec)
-            var child_0 = new Xcls_filelayout_manager( _this );
-            child_0.ref();
-            this.el.layout_manager = child_0.el;
-        }
-
-        // user defined functions
-    }
-    public class Xcls_filelayout_manager : Object
-    {
-        public Clutter.FlowLayout el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_filelayout_manager(Xcls_ClutterFiles _owner )
-        {
-            _this = _owner;
-            _this.filelayout_manager = this;
-            this.el = new Clutter.FlowLayout();
-
-            // my vars (dec)
-        }
-
-        // user defined functions
-    }
-
-    public class Xcls_fileitem : Object
-    {
-        public Clutter.Actor el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-        public Xcls_image image;
-        public Xcls_typetitle typetitle;
-        public Xcls_title title;
-
-        // ctor
-        public Xcls_fileitem(Xcls_ClutterFiles _owner , JsRender.JsRender file)
-        {
-            _this = _owner;
-            this.el = new Clutter.Actor();
-
-            // my vars (dec)
-            var child_0 = new Xcls_BoxLayout11( _this );
-            child_0.ref();
-            this.el.layout_manager = child_0.el;
-            var child_1 = new Xcls_image( _this ,file);
-            child_1.ref();
-            this.el.add_child (  child_1.el  );
-            this.image =  child_1;
-            var child_2 = new Xcls_typetitle( _this ,file);
-            child_2.ref();
-            this.el.add_child (  child_2.el  );
-            this.typetitle =  child_2;
-            var child_3 = new Xcls_title( _this ,file);
-            child_3.ref();
-            this.el.add_child (  child_3.el  );
-            this.title =  child_3;
-
-            //listeners
-            this.el.button_press_event.connect( ( event ) => {
-                _this.open(this.file);
-                return false;
-            });
-            this.el.enter_event.connect( (  event)  => {
-                this.el.background_color =   Clutter.Color.from_string("#333");
-                this.title.el.background_color =   Clutter.Color.from_string("#fff");
-                this.typetitle.el.background_color =   Clutter.Color.from_string("#fff");
-                this.title.el.color =   Clutter.Color.from_string("#000");
-                this.typetitle.el.color =   Clutter.Color.from_string("#000");
-                
-                    return false;
-            });
-            this.el.leave_event.connect( (  event)  => {
-                this.el.background_color =   Clutter.Color.from_string("#000");
-                 this.title.el.background_color =   Clutter.Color.from_string("#000");
-                this.typetitle.el.background_color =   Clutter.Color.from_string("#000");
-                this.title.el.color =   Clutter.Color.from_string("#fff");
-                this.typetitle.el.color =   Clutter.Color.from_string("#fff");
-               
-                
-                return false;
-            });
-        }
-
-        // user defined functions
-    }
-    public class Xcls_BoxLayout11 : Object
-    {
-        public Clutter.BoxLayout el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_BoxLayout11(Xcls_ClutterFiles _owner )
-        {
-            _this = _owner;
-            this.el = new Clutter.BoxLayout();
-
-            // my vars (dec)
-        }
-
-        // user defined functions
-    }
-
-    public class Xcls_image : Object
-    {
-        public Clutter.Actor el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_image(Xcls_ClutterFiles _owner , JsRender.JsRender file)
-        {
-            _this = _owner;
-            this.el = new Clutter.Actor();
-
-            // my vars (dec)
-        }
-
-        // user defined functions
-    }
-
-    public class Xcls_typetitle : Object
-    {
-        public Clutter.Text el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_typetitle(Xcls_ClutterFiles _owner , JsRender.JsRender file)
-        {
-            _this = _owner;
-            this.el = new Clutter.Text.full("Sans 10px", file.nickType(),  Clutter.Color.from_string("#fff"));
-
-            // my vars (dec)
-        }
-
-        // user defined functions
-    }
-
-    public class Xcls_title : Object
-    {
-        public Clutter.Text el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_title(Xcls_ClutterFiles _owner , JsRender.JsRender file)
-        {
-            _this = _owner;
-            this.el = new Clutter.Text.full("Sans 10px", file.nickNameSplit(),  Clutter.Color.from_string("#fff"));
-
-            // my vars (dec)
-        }
-
-        // user defined functions
-    }
-
-
-    public class Xcls_folderitem : Object
-    {
-        public Clutter.Actor el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-        public Xcls_foldertitle foldertitle;
-
-        // ctor
-        public Xcls_folderitem(Xcls_ClutterFiles _owner , string folderpath)
-        {
-            _this = _owner;
-            this.el = new Clutter.Actor();
-
-            // my vars (dec)
-            var child_0 = new Xcls_BoxLayout16( _this );
-            child_0.ref();
-            this.el.layout_manager = child_0.el;
-            var child_1 = new Xcls_foldertitle( _this ,folderpath);
-            child_1.ref();
-            this.el.add_child (  child_1.el  );
-            this.foldertitle =  child_1;
-        }
-
-        // user defined functions
-    }
-    public class Xcls_BoxLayout16 : Object
-    {
-        public Clutter.BoxLayout el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_BoxLayout16(Xcls_ClutterFiles _owner )
-        {
-            _this = _owner;
-            this.el = new Clutter.BoxLayout();
-
-            // my vars (dec)
-        }
-
-        // user defined functions
-    }
-
-    public class Xcls_foldertitle : Object
-    {
-        public Clutter.Text el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_foldertitle(Xcls_ClutterFiles _owner , string folderpath)
-        {
-            _this = _owner;
-            this.el = new Clutter.Text.full("Sans bold 14px", GLib.Path.get_basename(folderpath),  Clutter.Color.from_string("#fff"));
-
-            // my vars (dec)
-        }
-
-        // user defined functions
-    }
-
-    public class Xcls_folderfile : Object
-    {
-        public Clutter.Text el;
-        private Xcls_ClutterFiles  _this;
-
-
-            // my vars (def)
-
-        // ctor
-        public Xcls_folderfile(Xcls_ClutterFiles _owner , string filepath)
-        {
-            _this = _owner;
-            this.el = new Clutter.Text.full("Sans 10px", GLib.Path.get_basename(filepath),  Clutter.Color.from_string("#fff"));
-
-            // my vars (dec)
-
-            //listeners
-            this.el.button_press_event.connect( (  event) => {
-                
-               var f = JsRender.JsRender.factory("PlainFile", _this.project, this.filepath);
-                _this.open(f);
-                return false;
-            });
-            this.el.enter_event.connect( (  event)  => {
-                this.el.background_color =   Clutter.Color.from_string("#fff");
-                this.el.color =  Clutter.Color.from_string("#000");
-                    return false;
-            });
-            this.el.leave_event.connect( (  event)  => {
-                this.el.background_color =   Clutter.Color.from_string("#000");
-                 this.el.color =   Clutter.Color.from_string("#fff");
-                return false;
-            });
-        }
-
-        // user defined functions
-    }
-
-
-
-
-}