Initial OpenECOMP Portal commit

[portal.git] / ecomp-portal-BE / war / static / fusion / d3 / js / core.js

diff --git a/ecomp-portal-BE/war/static/fusion/d3/js/core.js b/ecomp-portal-BE/war/static/fusion/d3/js/core.js
new file mode 100644 (file)
index 0000000..912de8d
--- /dev/null
+++ b/ecomp-portal-BE/war/static/fusion/d3/js/core.js
@@ -0,0 +1,122 @@
+
+var nv = window.nv || {};
+
+
+nv.version = '1.1.13b';
+nv.dev = true //set false when in production
+
+window.nv = nv;
+
+nv.tooltip = {}; // For the tooltip system
+nv.utils = nv.utils || {}; // Utility subsystem
+nv.models = {}; //stores all the possible models/components
+nv.charts = {}; //stores all the ready to use charts
+nv.graphs = []; //stores all the graphs currently on the page
+nv.logs = {}; //stores some statistics and potential error messages
+
+nv.dispatch = d3.dispatch('render_start', 'render_end');
+
+// *************************************************************************
+//  Development render timers - disabled if dev = false
+
+if (nv.dev) {
+  nv.dispatch.on('render_start', function(e) {
+    nv.logs.startTime = +new Date();
+  });
+
+  nv.dispatch.on('render_end', function(e) {
+    nv.logs.endTime = +new Date();
+    nv.logs.totalTime = nv.logs.endTime - nv.logs.startTime;
+    nv.log('total', nv.logs.totalTime); // used for development, to keep track of graph generation times
+  });
+}
+
+// ********************************************
+//  Public Core NV functions
+
+// Logs all arguments, and returns the last so you can test things in place
+// Note: in IE8 console.log is an object not a function, and if modernizr is used
+// then calling Function.prototype.bind with with anything other than a function
+// causes a TypeError to be thrown.
+nv.log = function() {
+  if (nv.dev && console.log && console.log.apply)
+    console.log.apply(console, arguments)
+  else if (nv.dev && typeof console.log == "function" && Function.prototype.bind) {
+    var log = Function.prototype.bind.call(console.log, console);
+    log.apply(console, arguments);
+  }
+  return arguments[arguments.length - 1];
+};
+
+
+nv.render = function render(step) {
+  step = step || 1; // number of graphs to generate in each timeout loop
+
+  nv.render.active = true;
+  nv.dispatch.render_start();
+
+  setTimeout(function() {
+    var chart, graph;
+
+    for (var i = 0; i < step && (graph = nv.render.queue[i]); i++) {
+      chart = graph.generate();
+      if (typeof graph.callback == typeof(Function)) graph.callback(chart);
+      nv.graphs.push(chart);
+    }
+
+    nv.render.queue.splice(0, i);
+
+    if (nv.render.queue.length) setTimeout(arguments.callee, 0);
+    else { nv.render.active = false; nv.dispatch.render_end(); }
+  }, 0);
+};
+
+nv.render.active = false;
+nv.render.queue = [];
+
+nv.addGraph = function(obj) {
+  if (typeof arguments[0] === typeof(Function))
+    obj = {generate: arguments[0], callback: arguments[1]};
+
+  nv.render.queue.push(obj);
+
+  if (!nv.render.active) nv.render();
+};
+
+nv.identity = function(d) { return d; };
+
+nv.strip = function(s) { return s.replace(/(\s|&)/g,''); };
+
+function daysInMonth(month,year) {
+  return (new Date(year, month+1, 0)).getDate();
+}
+
+function d3_time_range(floor, step, number) {
+  return function(t0, t1, dt) {
+    var time = floor(t0), times = [];
+    if (time < t0) step(time);
+    if (dt > 1) {
+      while (time < t1) {
+        var date = new Date(+time);
+        if ((number(date) % dt === 0)) times.push(date);
+        step(time);
+      }
+    } else {
+      while (time < t1) { times.push(new Date(+time)); step(time); }
+    }
+    return times;
+  };
+}
+
+d3.time.monthEnd = function(date) {
+  return new Date(date.getFullYear(), date.getMonth(), 0);
+};
+
+d3.time.monthEnds = d3_time_range(d3.time.monthEnd, function(date) {
+    date.setUTCDate(date.getUTCDate() + 1);
+    date.setDate(daysInMonth(date.getMonth() + 1, date.getFullYear()));
+  }, function(date) {
+    return date.getMonth();
+  }
+);
+