resources/RooUsage.txt

[app.Builder.js] / src / Builder4 / ClutterFiles.bjs

diff --git a/src/Builder4/ClutterFiles.bjs b/src/Builder4/ClutterFiles.bjs
index 00d01e8..03c89e8 100644 (file)
--- a/src/Builder4/ClutterFiles.bjs
+++ b/src/Builder4/ClutterFiles.bjs
@@ -67,7 +67,7 @@
     },
     {
      "listeners" : {
-      "scroll_event" : "( event) => {\n    print(\"scroll event\\n\");\n    var y = _this.filelayout.el.y;\n    var dir = event.direction;\n    \n    var last_child_bottom = _this.filelayout.el.last_child.y +  _this.filelayout.el.last_child.height;\n    var bottompos = -1 * (  last_child_bottom - (0.5f * this.el.height));\n    \n    switch (dir) {\n        case Clutter.ScrollDirection.UP:\n            print(\"Scroll up by %f\\n\", event.y);\n            y += event.y /2;\n            y = float.min(0, y); // \n            break;\n            \n        case Clutter.ScrollDirection.DOWN:\n            print(\"Scroll down by %f\\n\", event.y);\n            y -= event.y /2 ;\n            y = float.max(bottompos, y);\n            \n            \n            break;\n     \t  case Clutter.ScrollDirection.SMOOTH:\n     \t    double delta_x, delta_y;\n     \t    event.get_scroll_data(out delta_x, out delta_y);\n            print(\"Scroll SMOOTH? by %f\\n\", event.y);\n            \n            return false;            \n            break;\n        default:\n\t        print(\"scroll event = bad direction %s\\n\", dir.to_string());\n            return false;\n    }\n    // range of scroll -- can go up -- eg.. -ve value.\n    \n\n    \n   print(\"Set scroll to %f (lcb=%f / height = %f)\\n\", y, last_child_bottom, this.el.height);\n   \n    _this.filelayout.el.y = y;\n    return true;\n          \n}"
+      "scroll_event" : "( event) => {\n    print(\"scroll event\\n\");\n    var y = _this.filelayout.el.y;\n    var dir = event.direction;\n    \n    var last_child_bottom = _this.filelayout.el.last_child.y +  _this.filelayout.el.last_child.height;\n    var bottompos = -1 * (  last_child_bottom - (0.5f * this.el.height));\n    \n    switch (dir) {\n        case Clutter.ScrollDirection.UP:\n            print(\"Scroll up by %f\\n\", event.y);\n            y += event.y /2;\n            y = float.min(0, y); // \n            break;\n            \n        case Clutter.ScrollDirection.DOWN:\n            print(\"Scroll down by %f\\n\", event.y);\n            y -= event.y /2 ;\n            y = float.max(bottompos, y);\n            \n            \n            break;\n     \t  case Clutter.ScrollDirection.SMOOTH:\n     \t    double delta_x, delta_y;\n     \t    event.get_scroll_delta(out delta_x, out delta_y);\n            //print(\"Scroll SMOOTH? by %f\\n\",  delta_y * event.y);\n            y += ((float)delta_y * event.y * -1.0f) /2 ;\n            y = float.max(bottompos, y);\n            y = float.min(0, y); // \n                       \n            break;\n        default:\n\t        print(\"scroll event = bad direction %s\\n\", dir.to_string());\n            return false;\n    }\n    // range of scroll -- can go up -- eg.. -ve value.\n    \n\n    \n   print(\"Set scroll to %f (lcb=%f / height = %f)\\n\", y, last_child_bottom, this.el.height);\n   \n    _this.filelayout.el.y = y;\n    return true;\n          \n}"
      },
      "# Gee.ArrayList<Xcls_fileitem> fileitems" : "new Gee.ArrayList<Xcls_fileitem>()",
      "id" : "scroller",