forked from cheng7068/DeepOceanWeb
-
Notifications
You must be signed in to change notification settings - Fork 0
/
radar_chart_js.json
20 lines (20 loc) · 3.56 KB
/
radar_chart_js.json
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
{
"alias": "radar_chart_js",
"name": "Radar - Chart.js",
"descriptor": {
"type": "latest",
"sizeX": 7,
"sizeY": 5,
"resources": [
{
"url": "https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.3.0/Chart.min.js"
}
],
"templateHtml": "<canvas id=\"radarChart\"></canvas>\n",
"templateCss": "",
"controllerScript": "self.onInit = function() {\n var barData = {\n labels: [],\n datasets: []\n };\n\n var backgroundColor = tinycolor(self.ctx.data[0].dataKey.color);\n backgroundColor.setAlpha(0.2);\n var borderColor = tinycolor(self.ctx.data[0].dataKey.color);\n borderColor.setAlpha(1);\n var dataset = {\n label: self.ctx.datasources[0].name,\n data: [],\n backgroundColor: backgroundColor.toRgbString(),\n borderColor: borderColor.toRgbString(),\n pointBackgroundColor: borderColor.toRgbString(),\n pointBorderColor: borderColor.darken().toRgbString(),\n borderWidth: 1\n }\n \n barData.datasets.push(dataset);\n \n for (var i = 0; i < self.ctx.data.length; i++) {\n var dataKey = self.ctx.data[i].dataKey;\n barData.labels.push(dataKey.label);\n dataset.data.push(0);\n }\n\n var ctx = $('#radarChart', self.ctx.$container);\n self.ctx.chart = new Chart(ctx, {\n type: 'radar',\n data: barData,\n options: {\n responsive: false,\n maintainAspectRatio: false\n }\n });\n \n self.onResize();\n}\n\nself.onDataUpdated = function() {\n for (var i = 0; i < self.ctx.data.length; i++) {\n var cellData = self.ctx.data[i];\n if (cellData.data.length > 0) {\n var tvPair = cellData.data[cellData.data.length - 1];\n var value = tvPair[1];\n self.ctx.chart.data.datasets[0].data[i] = parseFloat(value);\n }\n } \n self.ctx.chart.update();\n}\n\nself.onResize = function() {\n if (self.ctx.height >= 70) {\n self.ctx.chart.resize();\n }\n}\n",
"settingsSchema": "{}",
"dataKeySettingsSchema": "{}\n",
"defaultConfig": "{\"datasources\":[{\"type\":\"function\",\"name\":\"function\",\"dataKeys\":[{\"name\":\"f(x)\",\"type\":\"function\",\"label\":\"First\",\"color\":\"#2196f3\",\"settings\":{},\"_hash\":0.15479322438769105,\"funcBody\":\"var value = (prevValue-50) + Math.random() * 2 - 1;\\nif (value < 0) {\\n\\tvalue = 0;\\n} else if (value > 100) {\\n\\tvalue = 100;\\n}\\nreturn value+50;\"},{\"name\":\"f(x)\",\"type\":\"function\",\"label\":\"Second\",\"color\":\"#4caf50\",\"settings\":{},\"_hash\":0.545701115289893,\"funcBody\":\"var value = (prevValue-20) + Math.random() * 2 - 1;\\nif (value < 0) {\\n\\tvalue = 0;\\n} else if (value > 100) {\\n\\tvalue = 100;\\n}\\nreturn value+20;\"},{\"name\":\"f(x)\",\"type\":\"function\",\"label\":\"Third\",\"color\":\"#f44336\",\"settings\":{},\"_hash\":0.2592906835158064,\"funcBody\":\"var value = (prevValue-40) + Math.random() * 2 - 1;\\nif (value < 0) {\\n\\tvalue = 0;\\n} else if (value > 100) {\\n\\tvalue = 100;\\n}\\nreturn value+40;\"},{\"name\":\"f(x)\",\"type\":\"function\",\"label\":\"Fourth\",\"color\":\"#ffc107\",\"settings\":{},\"_hash\":0.12880275585455747,\"funcBody\":\"var value = (prevValue-50) + Math.random() * 2 - 1;\\nif (value < 0) {\\n\\tvalue = 0;\\n} else if (value > 100) {\\n\\tvalue = 100;\\n}\\nreturn value+50;\"}]}],\"timewindow\":{\"realtime\":{\"timewindowMs\":60000}},\"showTitle\":true,\"backgroundColor\":\"#fff\",\"color\":\"rgba(0, 0, 0, 0.87)\",\"padding\":\"8px\",\"settings\":{},\"title\":\"Radar - Chart.js\"}"
}
}