Working copy

sources/scripts/modules/io.js

@@ -0,0 +1,95 @@
+function IO()
+{
+  Module.call(this,"io");
+
+  this.settings = {rect:"25,25|200x200"};
+
+  this.methods = {};
+
+  this.methods.import = function(q)
+  {
+    var filepath = dialog.showOpenDialog({properties: ['openFile']});
+
+    if(!filepath){ console.log("Nothing to load"); return; }
+
+    fs.readFile(filepath[0], 'utf-8', (err, data) => {
+      if(err){ alert("An error ocurred reading the file :" + err.message); return; }
+      
+      var img = new Image();
+      img.src = filepath[0];
+        
+      img.onload = function() {
+        ronin.io.draw_image(img);
+      }
+    });
+  }
+
+  this.render = function()
+  {
+    var fs = require('fs');
+    var data = ronin.render.to_data().replace(/^data:image\/\w+;base64,/, "");
+    var buf = new Buffer(data, 'base64');
+
+    dialog.showSaveDialog((fileName) => {
+      if (fileName === undefined){ return; }
+      fs.writeFile(fileName+'.png', buf);
+    }); 
+  }
+
+  this.drag_over = function(e)
+  {
+    e.stopPropagation();
+    e.preventDefault();
+    e.dataTransfer.dropEffect = 'copy';
+  }
+
+  this.drop = function(e)
+  {
+    e.stopPropagation();
+    e.preventDefault();
+    var files = e.dataTransfer.files;
+    var file = files[0];
+
+    console.log(file);
+
+    if (!file.type.match(/image.*/)) { console.log("Not image"); return false; }
+
+    var reader = new FileReader();
+    
+    reader.onload = function(event)
+    {
+      ronin.io.inject(event.target.result);
+    }
+    reader.readAsDataURL(file);
+  }
+
+  this.inject = function(data_url)
+  {  
+
+    var width = parseInt(img.naturalWidth * 0.5);
+    var height = parseInt(img.naturalHeight * 0.5);
+
+    if(height > 900){
+      width *= 0.5;
+      height *= 0.5;
+    }
+
+    img.onload = function() {
+      ronin.render.context().drawImage(img, 0,0,width * 2,height * 2);
+    }
+  }
+
+  this.draw_image = function(img)
+  {
+    var width = parseInt(img.naturalWidth * 0.5);
+    var height = parseInt(img.naturalHeight * 0.5);
+
+    if(height > 900){
+      width *= 0.5;
+      height *= 0.5;
+    }
+
+    console.log(width,height);
+    ronin.render.context().drawImage(img, 0,0,width * 2,height * 2);    
+  }
+}

sources/scripts/modules/path.js

@@ -0,0 +1,4 @@
+function Path()
+{
+  Module.call(this,"path");
+}