1 files changed, 107 insertions, 0 deletions

diff --git a/hyperkitty/static/js/hyperkitty-overview.js b/hyperkitty/static/js/hyperkitty-overview.js
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+++ b/hyperkitty/static/js/hyperkitty-overview.js
@@ -0,0 +1,107 @@
+/*
+ * Copyright (C) 1998-2012 by the Free Software Foundation, Inc.
+ *
+ * This file is part of HyperKitty.
+ *
+ * HyperKitty is free software: you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by the Free
+ * Software Foundation, either version 3 of the License, or (at your option)
+ * any later version.
+ *
+ * HyperKitty is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * HyperKitty.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Author: Aurelien Bompard <abompard@fedoraproject.org>
+ */
+
+
+/*
+ * Recent activity graph
+ */
+function activity_graph(elem_id, dates, counts, baseurl) {
+    function merge(dates, counts) {
+        result = []
+        for(i = 0; i < dates.length; i++) {
+            result.push({
+                "date": dates[i],
+                "count": counts[i]
+            })
+        }
+        return result;
+    }
+    var data = merge(dates, counts);
+    var margin = {top: 20, right: 20, bottom: 100, left: 50},
+        width = 540 - margin.left - margin.right,
+        height = 330 - margin.top - margin.bottom;
+
+    var format_in = d3.time.format("%Y-%m-%d");
+    var format_out = d3.time.format("%m-%d");
+
+    var x = d3.time.scale()
+        .range([0, width]);
+
+    var y = d3.scale.linear()
+        .range([height, 0]);
+
+    var xAxis = d3.svg.axis()
+        .scale(x)
+        .orient("bottom")
+        .tickFormat(format_out)
+        .ticks(d3.time.days, 2);
+
+    var yAxis = d3.svg.axis()
+        .scale(y)
+        .orient("left")
+        .ticks(5)
+        .tickSubdivide(1);
+
+    var area = d3.svg.area()
+        .x(function(d) { return x(d.date); })
+        .y0(height)
+        .y1(function(d) { return y(d.count); });
+
+    var svg = d3.select(elem_id).append("svg")
+        .attr("width", width + margin.left + margin.right)
+        .attr("height", height + margin.top + margin.bottom)
+      .append("g")
+        .attr("transform", "translate(" + margin.left + "," + margin.top + ")");
+
+    data.forEach(function(d) {
+        d.date = format_in.parse(d.date);
+        d.count = parseInt(d.count);
+    });
+
+    x.domain(d3.extent(data, function(d) { return d.date; }));
+    y.domain([0, d3.max(data, function(d) { return d.count; })]);
+
+    svg.append("path")
+      .datum(data)
+      .attr("class", "area")
+      .attr("d", area);
+
+    svg.append("g")
+      .attr("class", "x axis")
+      .attr("transform", "translate(0," + height + ")")
+      .call(xAxis)
+      .selectAll("text")
+        .attr("y", -5)
+        .attr("x", -30)
+        .attr("transform", function(d) {
+            return "rotate(-90)"
+            });
+
+    svg.append("g")
+      .attr("class", "y axis")
+      .call(yAxis)
+    .append("text")
+      .attr("transform", "rotate(-90)")
+      .attr("y", 6)
+      .attr("dy", ".71em")
+      .style("text-anchor", "end")
+      .text("Messages");
+}