diff --git a/javascript/src/Plugins/qfq.fabric.js b/javascript/src/Plugins/qfq.fabric.js index 22cc4a8c4175550d6e38c8e73c181b5e967b7c10..18f5e3747c0403cafd2251bee4d49387d608446d 100644 --- a/javascript/src/Plugins/qfq.fabric.js +++ b/javascript/src/Plugins/qfq.fabric.js @@ -48,6 +48,7 @@ $(function (n) { this.dndData = ''; this.backgroundImage = ''; this.fabricJSON = ''; + this.showObject = true; // Handles button states and generation of said buttons. Should be renamed. function ModeSettings() { @@ -291,6 +292,7 @@ $(function (n) { canvas.height = canvas.width * ratio; this.parentElement.append(canvas); this.canvas = this.__canvas = new fabric.StaticCanvas(canvas); + this.parentElement.on("click", function(e) { that.toggleObjects(); }); }; n.Fabric.prototype.getMeta = function(url, callback) { @@ -299,6 +301,16 @@ $(function (n) { img.onload = function() { callback(this.width, this.height); }; }; + n.Fabric.prototype.toggleObjects = function() { + this.showObject = !this.showObject; + var objects = this.canvas.getObjects(); + for (var i in objects) { + objects[i].visible = this.showObject; + //objects[i].opacity = opacity; + } + this.canvas.renderAll(); + }; + n.Fabric.prototype.generateCanvas = function() { var canvas = document.createElement('canvas'); canvas.setAttribute('draggable', true);