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Posted to commits@echarts.apache.org by GitBox <gi...@apache.org> on 2021/02/12 15:02:15 UTC
[GitHub] [echarts] cadriel opened a new issue #14265: Line colors swapped during browser tab sleep -> wake
cadriel opened a new issue #14265:
URL: https://github.com/apache/echarts/issues/14265
### Version
5.0.2
### Steps to reproduce
Create a line chart with many series with distinct colors defined. In my case, I have a dataset that updates every 1 second with 7 series. I'm not positive its due to a tab sleeping - but i'm also not sure how the browser figures out when to sleep a tab.
### What is expected?
Tabbing elsewhere, or otherwise leaving the browser to sleep - and then returning should result in the chart appearing the same as you left it.
### What is actually happening?
After returning - the chart has seemingly swapped the colors for series 0 and 1 (id's 1 and 2 in the example options).
---
Some other relevant notes;
This is a VueJS & TypeScript project.
It's open source, and my develop branch has the latest code for reference;
https://github.com/cadriel/fluidd
In my branch, options are stored as a static property, and I use setOption to update the data. Develop has the entire options object as a computed property, and using setOption to update that - which also works, but presents the same issue.
My next steps to diagnose will be moving the color to the data instead of the series.
I'd REALLY appreciate some direction here.. I'm ready for a release, but this bug is a show stopper.
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[GitHub] [echarts] echarts-bot[bot] commented on issue #14265: Line colors swapped during browser tab sleep -> wake
Posted by GitBox <gi...@apache.org>.
echarts-bot[bot] commented on issue #14265:
URL: https://github.com/apache/echarts/issues/14265#issuecomment-778247038
Hi! We've received your issue and please be patient to get responded. 🎉
The average response time is expected to be within one day for weekdays.
In the meanwhile, please make sure that **you have posted enough image to demo your request**. You may also check out the [API](http://echarts.apache.org/api.html) and [chart option](http://echarts.apache.org/option.html) to get the answer.
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[GitHub] [echarts] cadriel commented on issue #14265: Line colors swapped during browser tab sleep -> wake
Posted by GitBox <gi...@apache.org>.
cadriel commented on issue #14265:
URL: https://github.com/apache/echarts/issues/14265#issuecomment-778639285
Closing this. The issue was me encoding by index. I adjusted to encode by name instead and all is well.
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[GitHub] [echarts] cadriel commented on issue #14265: Line colors swapped during browser tab sleep -> wake
Posted by GitBox <gi...@apache.org>.
cadriel commented on issue #14265:
URL: https://github.com/apache/echarts/issues/14265#issuecomment-778247330
Example option and data;
```
{
"grid": {
"top": 10,
"left": 70,
"right": 70,
"bottom": 50
},
"legend": {
"show": false,
"top": 0,
"icon": "circle",
"textStyle": {
"fontSize": 16,
"color": "rgba(255,255,255,0.25)"
},
"selected": {
"extruderPower": false
},
"data": [
{
"name": "pi_cpu"
},
{
"name": "heater_bed"
},
{
"name": "heater_bedTarget"
},
{
"name": "heater_bedPower"
},
{
"name": "extruder"
},
{
"name": "extruderTarget"
},
{
"name": "extruderPower"
}
]
},
"tooltip": {
"trigger": "axis",
"confine": true,
"backgroundColor": "rgba(10,10,10,0.90)",
"borderColor": "rgba(10,10,10,0.90)",
"textStyle": {
"color": "rgba(255,255,255,0.25)",
"fontSize": 16
},
"axisPointer": {
"type": "line",
"lineStyle": {
"color": "#ffffff",
"opacity": 0.2
},
"label": {
"color": "rgba(255,255,255,0.25)",
"fontSize": 16,
"backgroundColor": "rgba(10,10,10,0.90)"
}
}
},
"xAxis": {
"type": "time",
"boundaryGap": false,
"axisTick": {
"show": false
},
"splitLine": {
"show": true,
"lineStyle": {
"color": "#ffffff",
"opacity": 0.05
}
},
"axisLabel": {
"interval": 0,
"margin": 14,
"color": "rgba(255,255,255,0.25)",
"fontSize": 16,
"formatter": "{hh}:{mm}"
},
"axisPointer": {
"label": {
"show": true,
"margin": 9
}
}
},
"yAxis": [
{
"type": "value",
"position": "left",
"splitLine": {
"show": true,
"lineStyle": {
"color": "#ffffff",
"opacity": 0.05
}
},
"minInterval": 20,
"maxInterval": 60,
"min": 0,
"axisLabel": {
"interval": 0,
"margin": 14,
"color": "rgba(255,255,255,0.25)",
"fontSize": 16,
"formatter": "{value}°C"
},
"boundaryGap": [
0,
"100%"
]
},
{
"type": "value",
"position": "right",
"splitLine": {
"show": false,
"lineStyle": {
"color": "#ffffff",
"opacity": 0.05
}
},
"min": 0,
"max": 1,
"axisLabel": {
"interval": 0,
"margin": 14,
"color": "rgba(255,255,255,0.25)",
"fontSize": 16
},
"boundaryGap": [
0,
"100%"
]
}
],
"dataset": {
"source": [
{"date":"2021-02-12T14:53:33.306Z","pi_cpu":42.932,"heater_bed":19.902120584709614,"heater_bedTarget":0,"heater_bedPower":0,"extruder":20.01609895372394,"extruderTarget":0,"extruderPower":0}
..
]
},
"dataZoom": [
{
"type": "inside"
}
],
"series": [
{
"name": "pi_cpu",
"id": 1,
"type": "line",
"yAxisIndex": 0,
"showSymbol": false,
"animation": false,
"smooth": false,
"color": "#d67600",
"emphasis": {
"lineStyle": {
"width": 2
}
},
"lineStyle": {
"color": "#d67600",
"type": "solid",
"width": 2,
"opacity": 0.85
},
"areaStyle": {
"opacity": 0.05
},
"encode": {
"x": 0,
"y": 4
}
},
{
"name": "heater_bed",
"id": 2,
"type": "line",
"yAxisIndex": 0,
"showSymbol": false,
"animation": false,
"smooth": false,
"color": "#1fb0ff",
"emphasis": {
"lineStyle": {
"width": 2
}
},
"lineStyle": {
"color": "#1fb0ff",
"type": "solid",
"width": 2,
"opacity": 0.85
},
"areaStyle": {
"opacity": 0.05
},
"encode": {
"x": 0,
"y": 1
}
},
{
"name": "heater_bedTarget",
"id": 3,
"type": "line",
"yAxisIndex": 0,
"showSymbol": false,
"animation": false,
"smooth": false,
"color": "#1fb0ff",
"emphasis": {
"lineStyle": {
"width": 2
}
},
"lineStyle": {
"color": "#1fb0ff",
"type": "dashed",
"width": 2,
"opacity": 0.25
},
"areaStyle": {
"opacity": 0
},
"encode": {
"x": 0,
"y": 2
}
},
{
"name": "heater_bedPower",
"id": 4,
"type": "line",
"yAxisIndex": 1,
"showSymbol": false,
"animation": false,
"smooth": false,
"color": "#1fb0ff",
"emphasis": {
"lineStyle": {
"width": 2
}
},
"lineStyle": {
"color": "#1fb0ff",
"type": "dotted",
"width": 2,
"opacity": 0.35
},
"areaStyle": {
"opacity": 0
},
"encode": {
"x": 0,
"y": 3
}
},
{
"name": "extruder",
"id": 5,
"type": "line",
"yAxisIndex": 0,
"showSymbol": false,
"animation": false,
"smooth": false,
"color": "#ff5252",
"emphasis": {
"lineStyle": {
"width": 2
}
},
"lineStyle": {
"color": "#ff5252",
"type": "solid",
"width": 2,
"opacity": 0.85
},
"areaStyle": {
"opacity": 0.05
},
"encode": {
"x": 0,
"y": 5
}
},
{
"name": "extruderTarget",
"id": 6,
"type": "line",
"yAxisIndex": 0,
"showSymbol": false,
"animation": false,
"smooth": false,
"color": "#ff5252",
"emphasis": {
"lineStyle": {
"width": 2
}
},
"lineStyle": {
"color": "#ff5252",
"type": "dashed",
"width": 2,
"opacity": 0.25
},
"areaStyle": {
"opacity": 0
},
"encode": {
"x": 0,
"y": 6
}
},
{
"name": "extruderPower",
"id": 7,
"type": "line",
"yAxisIndex": 1,
"showSymbol": false,
"animation": false,
"smooth": false,
"color": "#ff5252",
"emphasis": {
"lineStyle": {
"width": 2
}
},
"lineStyle": {
"color": "#ff5252",
"type": "dotted",
"width": 2,
"opacity": 0.35
},
"areaStyle": {
"opacity": 0
},
"encode": {
"x": 0,
"y": 7
}
}
]
}```
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[GitHub] [echarts] cadriel commented on issue #14265: Line colors swapped during browser tab sleep -> wake
Posted by GitBox <gi...@apache.org>.
cadriel commented on issue #14265:
URL: https://github.com/apache/echarts/issues/14265#issuecomment-778362760
I find it interesting that the tooltip param for the color remains consistent too - so it's just the rendering of the graph itself that has issues.
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[GitHub] [echarts] cadriel closed issue #14265: Line colors swapped during browser tab sleep -> wake
Posted by GitBox <gi...@apache.org>.
cadriel closed issue #14265:
URL: https://github.com/apache/echarts/issues/14265
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