siliconmeadow · October 7, 2015 10:55
diff --git a/chart_gauge.html b/chart_gauge.html
 <html>
  <head>
    <link href="/css/c3.css" rel="stylesheet" type="text/css">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
  </head>
  <body>
    <div id="chart"></div>
    <div id="chart1"></div>
    <div id="chart2"></div>
    <div id="chart3"></div>

    <!-- <script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script> -->
    <script src="/js/d3.js" charset="utf-8"></script>
    <script src="/js/c3.js"></script>
    <script>
      var en_GB = {
        "decimal": ".",
        "thousands": ",",
        "grouping": [3],
        "currency": ["£", ""],
        "dateTime": "%a %b %e %X %Y",
        "date": "%m/%d/%Y",
        "time": "%H:%M:%S",
        "periods": ["AM", "PM"],
        "days": ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
        "shortDays": ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
        "months": ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
        "shortMonths": ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
      }
      var GB = d3.locale("en_GB");
      var chart = c3.generate({
        data: {
          columns: [
            [ 'data', 91.4 ]
          ],
          type: 'gauge',
          onmouseover: function (d, i) { console.log("onmouseover", d, i, this); },
          onmouseout: function (d, i) { console.log("onmouseout", d, i, this); },
          onclick: function (d, i) { console.log("onclick", d, i, this); },
        },
        gauge: {
          label: {
 //            format: function(value, ratio) {
 //            return value;
 //            },
              format: function(value, ratio) {
 //                return d3.format("$")(value);
                return d3.format(GB.numberFormat("£"))(value);
              },
 //          show: false // to turn off the min/max labels.
          },
 //          min: 0, // 0 is default, //can handle negative min e.g. vacuum / voltage / current flow / rate of change
 //          max: 100, // 100 is default
 //          units: ' %',
            units: '£',
 //          width: 39 // for adjusting arc thickness
        },
        color: {
          pattern: ['#FF0000', '#F6C600', '#60B044'], // the three color levels for the percentage values.
          threshold: {
 //            unit: 'value', // percentage is default
 //            max: 200, // 100 is default
            values: [30, 60, 90] // alternate first value is 'value'
          }
        }
      });

      var chart1 = c3.generate({
          bindto: '#chart1',
          data: {
              columns: [
                  ['data', 75.0]
              ],
              type: 'gauge',
          },
          gauge: {
              min: 50,
              max: 100
          }
      });

      var chart2 = c3.generate({
          bindto: '#chart2',
          data: {
              columns: [
                  ['data', 0.0]
              ],
              type: 'gauge',
          },
          gauge: {
              min: -100,
              max: 100
          }
      });

      var chart3 = c3.generate({
          bindto: '#chart3',
          data: {
              columns: [
                                  ['data', -75.0]
              ],
              type: 'gauge',
          },
          gauge: {
              min: -100,
              max: -50
          }
      });

      var cycleDemo = function () {

        setTimeout(function () {
          d3.select('#chart .c3-chart-arcs-background')
            .transition()
            .style('fill', '#333');
        }, 1000);

        setTimeout(function () {
            chart.load({
              columns: [[ 'data', 10 ]]
            });
        }, 2000);

        setTimeout(function () {
            chart.load({
              columns: [[ 'data', 50 ]]
            });
        }, 3000);

        setTimeout(function () {
            chart.load({
              columns: [[ 'data', 91.4 ]]
            });
        }, 4000);

        setTimeout(function () {
          d3.select('#chart .c3-chart-arcs-background')
            .transition()
            .style('fill', '#e0e0e0');
        }, 5000);
        setTimeout(function () {
            chart.load({
              columns: [[ 'data', 0 ]]
            });
        }, 6000);

        setTimeout(function () {
            chart.load({
              columns: [[ 'data', 50 ]]
            });
        }, 7000);

        setTimeout(function () {
            chart.load({
              columns: [[ 'data', 91.4 ]]
            });
        }, 8000);

        setTimeout(function () {
            chart.load({
              columns: [[ 'data', 0 ]]
            });
        }, 9000);

        setTimeout(function () {
            chart.load({
              columns: [[ 'data', 50 ]]
            });
        }, 10000);

        setTimeout(function () {
            chart.load({
              columns: [[ 'data', 91.4 ]]
            });
        }, 11000);

        setTimeout(function () {
            chart.load({
              columns: [[ 'data', 0 ]]
            });
        }, 12000);

        setTimeout(function () {
            chart.load({
                            columns: [[ 'data', 50 ]]
            });
        }, 13000);

        setTimeout(function () {
            chart.load({
              columns: [[ 'data', 91.4 ]]
            });
        }, 14000);

      }

      cycleDemo();

 //      setInterval(cycleDemo, 30000);
    </script>
  </body>
 </html>
	<html>
	<head>
	<link href="/css/c3.css" rel="stylesheet" type="text/css">
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
	</head>
	<body>
	<div id="chart"></div>
	<div id="chart1"></div>
	<div id="chart2"></div>
	<div id="chart3"></div>

	<!-- <script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script> -->
	<script src="/js/d3.js" charset="utf-8"></script>
	<script src="/js/c3.js"></script>
	<script>
	var en_GB = {
	"decimal": ".",
	"thousands": ",",
	"grouping": [3],
	"currency": ["£", ""],
	"dateTime": "%a %b %e %X %Y",
	"date": "%m/%d/%Y",
	"time": "%H:%M:%S",
	"periods": ["AM", "PM"],
	"days": ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"],
	"shortDays": ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
	"months": ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
	"shortMonths": ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
	}
	var GB = d3.locale("en_GB");
	var chart = c3.generate({
	data: {
	columns: [
	[ 'data', 91.4 ]
	],
	type: 'gauge',
	onmouseover: function (d, i) { console.log("onmouseover", d, i, this); },
	onmouseout: function (d, i) { console.log("onmouseout", d, i, this); },
	onclick: function (d, i) { console.log("onclick", d, i, this); },
	},
	gauge: {
	label: {
	// format: function(value, ratio) {
	// return value;
	// },
	format: function(value, ratio) {
	// return d3.format("$")(value);
	return d3.format(GB.numberFormat("£"))(value);
	},
	// show: false // to turn off the min/max labels.
	},
	// min: 0, // 0 is default, //can handle negative min e.g. vacuum / voltage / current flow / rate of change
	// max: 100, // 100 is default
	// units: ' %',
	units: '£',
	// width: 39 // for adjusting arc thickness
	},
	color: {
	pattern: ['#FF0000', '#F6C600', '#60B044'], // the three color levels for the percentage values.
	threshold: {
	// unit: 'value', // percentage is default
	// max: 200, // 100 is default
	values: [30, 60, 90] // alternate first value is 'value'
	}
	}
	});

	var chart1 = c3.generate({
	bindto: '#chart1',
	data: {
	columns: [
	['data', 75.0]
	],
	type: 'gauge',
	},
	gauge: {
	min: 50,
	max: 100
	}
	});

	var chart2 = c3.generate({
	bindto: '#chart2',
	data: {
	columns: [
	['data', 0.0]
	],
	type: 'gauge',
	},
	gauge: {
	min: -100,
	max: 100
	}
	});

	var chart3 = c3.generate({
	bindto: '#chart3',
	data: {
	columns: [
	['data', -75.0]
	],
	type: 'gauge',
	},
	gauge: {
	min: -100,
	max: -50
	}
	});

	var cycleDemo = function () {

	setTimeout(function () {
	d3.select('#chart .c3-chart-arcs-background')
	.transition()
	.style('fill', '#333');
	}, 1000);

	setTimeout(function () {
	chart.load({
	columns: [[ 'data', 10 ]]
	});
	}, 2000);

	setTimeout(function () {
	chart.load({
	columns: [[ 'data', 50 ]]
	});
	}, 3000);

	setTimeout(function () {
	chart.load({
	columns: [[ 'data', 91.4 ]]
	});
	}, 4000);

	setTimeout(function () {
	d3.select('#chart .c3-chart-arcs-background')
	.transition()
	.style('fill', '#e0e0e0');
	}, 5000);
	setTimeout(function () {
	chart.load({
	columns: [[ 'data', 0 ]]
	});
	}, 6000);

	setTimeout(function () {
	chart.load({
	columns: [[ 'data', 50 ]]
	});
	}, 7000);

	setTimeout(function () {
	chart.load({
	columns: [[ 'data', 91.4 ]]
	});
	}, 8000);

	setTimeout(function () {
	chart.load({
	columns: [[ 'data', 0 ]]
	});
	}, 9000);

	setTimeout(function () {
	chart.load({
	columns: [[ 'data', 50 ]]
	});
	}, 10000);

	setTimeout(function () {
	chart.load({
	columns: [[ 'data', 91.4 ]]
	});
	}, 11000);

	setTimeout(function () {
	chart.load({
	columns: [[ 'data', 0 ]]
	});
	}, 12000);

	setTimeout(function () {
	chart.load({
	columns: [[ 'data', 50 ]]
	});
	}, 13000);

	setTimeout(function () {
	chart.load({
	columns: [[ 'data', 91.4 ]]
	});
	}, 14000);

	}

	cycleDemo();

	// setInterval(cycleDemo, 30000);
	</script>
	</body>
	</html>