qingwufong/.block

## .block
license: mit

## README.md

      
    Raw
  

              README.md
            
          
    This is the code for Chapter 3, Figure 25 from D3.js in Action showing how to load external SVG data, such as this football icon, and use it as an icon in your dataviz as native SVG that can have its fill and stroke and other styles changed to suit the data.
forked from emeeks's block: Ch. 3, Fig. 25 - D3.js in Action

  
## icon.svg

      
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              icon.svg
            
          
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## index.html
<html>
<head>
  <title>D3 in Action Chapter 3 - Example 10</title>
  <meta charset="utf-8" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
</head>
<style>
  svg {
    height: 500px;
    width: 500px;
    border: 1px solid gray;
  }

  text {
font-size: 10px;
}

g > text.active {
font-size: 30px;
}

circle {
fill: pink;
stroke: black;
stroke-width: 1px;
}

circle.active {
fill: red;
}

circle.inactive {
fill: gray;
}

.highlight {
  font-size: 24px;
}

#modal {
    position:fixed;
    left:20px;
    top:20px;
    z-index:1;
    background: white;
    border: 1px black solid;
    box-shadow: 10px 10px 5px #888888;
  }

  tr {
    border: 1px gray solid;
  }

  td {
    font-size: 10px;
  }
  td.data {
    font-weight: 900;
  }


</style>
<body>

<div id="viz">
  <svg>
  </svg>
</div>
</body>
  <footer>

<script>

	d3.csv("worldcup.csv", function(data) {
		overallTeamViz(data);
	})

	function overallTeamViz(incomingData) {
		d3.select("svg").append("g").attr("id", "teamsG").attr("transform", "translate(50,300)").selectAll("g").data(incomingData).enter()
				.append("g").attr("class", "overallG").attr("transform", function(d, i) {
					return "translate(" + (i * 50) + ", 0)"
				});

		var teamG = d3.selectAll("g.overallG");

		teamG.append("circle").attr("r", 20);

		teamG.append("text").style("text-anchor", "middle").attr("y", 30).text(function(d) {
			return d.team
		});

		d3.html("icon.svg", loadSVG);

		function loadSVG(svgData) {
			d3.selectAll("g.overallG").each(function() {
				var gParent = this;
				d3.select(svgData).selectAll("path").each(function() {
					gParent.appendChild(this.cloneNode(true))
				})
			})

			recolorFootballs();
		}

		function recolorFootballs() {
			d3.selectAll("g.overallG").each(function(d) {
				d3.select(this).selectAll("path").datum(d)
			})

			var tenColorScale = d3.scale.category10([ "UEFA", "CONMEBOL", "CAF", "AFC" ]);

			d3.selectAll("path").style("fill", function(p) {
				return tenColorScale(p.region)
			}).style("stroke", "black").style("stroke-width", "2px");

		}

	}
</script>
  </footer>

</html>

## worldcup.csv

          
            team
            region
            win
            loss
            draw
            points
            gf
            ga
            cs
            yc
            rc

            
              Netherlands
              UEFA
              6
              0
              1
              18
              12
              6
              2
              23
              1

            
              Spain
              UEFA
              6
              0
              1
              18
              8
              2
              5
              8
              0

            
              Germany
              UEFA
              5
              0
              2
              15
              16
              5
              3
              10
              1

            
              Argentina
              CONMEBOL
              4
              0
              1
              12
              10
              6
              2
              8
              0

            
              Uruguay
              CONMEBOL
              3
              2
              2
              11
              11
              8
              3
              13
              2

            
              Brazil
              CONMEBOL
              3
              1
              1
              10
              9
              4
              2
              9
              2

            
              Ghana
              CAF
              2
              2
              1
              8
              5
              4
              1
              12
              0

            
              Japan
              AFC
              2
              1
              1
              7
              4
              2
              2
              4
              0
	<html>
	<head>
	<title>D3 in Action Chapter 3 - Example 10</title>
	<meta charset="utf-8" />
	<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
	</head>
	<style>
	svg {
	height: 500px;
	width: 500px;
	border: 1px solid gray;
	}

	text {
	font-size: 10px;
	}

	g > text.active {
	font-size: 30px;
	}

	circle {
	fill: pink;
	stroke: black;
	stroke-width: 1px;
	}

	circle.active {
	fill: red;
	}

	circle.inactive {
	fill: gray;
	}

	.highlight {
	font-size: 24px;
	}

	#modal {
	position:fixed;
	left:20px;
	top:20px;
	z-index:1;
	background: white;
	border: 1px black solid;
	box-shadow: 10px 10px 5px #888888;
	}

	tr {
	border: 1px gray solid;
	}

	td {
	font-size: 10px;
	}
	td.data {
	font-weight: 900;
	}



	</style>
	<body>

	<div id="viz">
	<svg>
	</svg>
	</div>
	</body>
	<footer>

	<script>

	d3.csv("worldcup.csv", function(data) {
	overallTeamViz(data);
	})

	function overallTeamViz(incomingData) {
	d3.select("svg").append("g").attr("id", "teamsG").attr("transform", "translate(50,300)").selectAll("g").data(incomingData).enter()
	.append("g").attr("class", "overallG").attr("transform", function(d, i) {
	return "translate(" + (i * 50) + ", 0)"
	});

	var teamG = d3.selectAll("g.overallG");

	teamG.append("circle").attr("r", 20);

	teamG.append("text").style("text-anchor", "middle").attr("y", 30).text(function(d) {
	return d.team
	});

	d3.html("icon.svg", loadSVG);

	function loadSVG(svgData) {
	d3.selectAll("g.overallG").each(function() {
	var gParent = this;
	d3.select(svgData).selectAll("path").each(function() {
	gParent.appendChild(this.cloneNode(true))
	})
	})

	recolorFootballs();
	}

	function recolorFootballs() {
	d3.selectAll("g.overallG").each(function(d) {
	d3.select(this).selectAll("path").datum(d)
	})

	var tenColorScale = d3.scale.category10([ "UEFA", "CONMEBOL", "CAF", "AFC" ]);

	d3.selectAll("path").style("fill", function(p) {
	return tenColorScale(p.region)
	}).style("stroke", "black").style("stroke-width", "2px");

	}

	}
	</script>
	</footer>

	</html>
team	region	win	loss	draw	points	gf	ga	cs	yc	rc
Netherlands	UEFA	6	0	1	18	12	6	2	23	1
Spain	UEFA	6	0	1	18	8	2	5	8	0
Germany	UEFA	5	0	2	15	16	5	3	10	1
Argentina	CONMEBOL	4	0	1	12	10	6	2	8	0
Uruguay	CONMEBOL	3	2	2	11	11	8	3	13	2
Brazil	CONMEBOL	3	1	1	10	9	4	2	9	2
Ghana	CAF	2	2	1	8	5	4	1	12	0
Japan	AFC	2	1	1	7	4	2	2	4	0