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体验新版 GitCode,发现更多精彩内容 >>
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90339963
编写于
7月 23, 2020
作者:
P
plainheart
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差异文件
feat: make line bolder when line is in emphasis mode, designed by apache#12931.
上级
39bd739c
变更
3
隐藏空白更改
内联
并排
Showing
3 changed file
with
112 addition
and
5 deletion
+112
-5
src/chart/line/LineSeries.ts
src/chart/line/LineSeries.ts
+6
-2
src/chart/line/LineView.ts
src/chart/line/LineView.ts
+13
-3
test/line-boldWhenHover.html
test/line-boldWhenHover.html
+93
-0
未找到文件。
src/chart/line/LineSeries.ts
浏览文件 @
90339963
...
...
@@ -103,6 +103,8 @@ export interface LineSeriesOption extends SeriesOption<LineStateOption, ExtraSta
showAllSymbol
?:
'
auto
'
data
?:
(
LineDataValue
|
LineDataItemOption
)[]
bolderWhenHover
?:
boolean
}
class
LineSeriesModel
extends
SeriesModel
<
LineSeriesOption
>
{
...
...
@@ -182,10 +184,12 @@ class LineSeriesModel extends SeriesModel<LineSeriesOption> {
// Disable progressive
progressive
:
0
,
hoverLayerThreshold
:
Infinity
hoverLayerThreshold
:
Infinity
,
bolderWhenHover
:
true
};
}
SeriesModel
.
registerClass
(
LineSeriesModel
);
export
default
LineSeriesModel
;
\ No newline at end of file
export
default
LineSeriesModel
;
src/chart/line/LineView.ts
浏览文件 @
90339963
...
...
@@ -544,11 +544,21 @@ class LineView extends ChartView {
{
fill
:
'
none
'
,
stroke
:
visualColor
,
lineJoin
:
'
bevel
'
lineJoin
:
'
bevel
'
as
CanvasLineJoin
}
));
setStatesStylesFromModel
(
polyline
,
seriesModel
,
'
lineStyle
'
);
const
bolderWhenHover
=
seriesModel
.
get
(
'
bolderWhenHover
'
);
if
(
bolderWhenHover
)
{
const
emphasisLineStyle
=
polyline
.
getState
(
'
emphasis
'
).
style
;
// only bolder when `emphasis.lineStyle.width` is not specified
if
(
emphasisLineStyle
.
lineWidth
==
null
)
{
emphasisLineStyle
.
lineWidth
=
lineStyleModel
.
get
(
'
width
'
)
+
1
;
}
}
// Needs seriesIndex for focus
graphic
.
getECData
(
polyline
).
seriesIndex
=
seriesModel
.
seriesIndex
;
enableHoverEmphasis
(
polyline
,
focus
,
blurScope
);
...
...
@@ -569,7 +579,7 @@ class LineView extends ChartView {
{
fill
:
visualColor
,
opacity
:
0.7
,
lineJoin
:
'
bevel
'
lineJoin
:
'
bevel
'
as
CanvasLineJoin
}
));
...
...
@@ -881,4 +891,4 @@ class LineView extends ChartView {
ChartView
.
registerClass
(
LineView
);
export
default
ChartView
;
\ No newline at end of file
export
default
ChartView
;
test/line-boldWhenHover.html
0 → 100644
浏览文件 @
90339963
<!DOCTYPE html>
<!--
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
-->
<html>
<head>
<meta
charset=
"utf-8"
>
<meta
name=
"viewport"
content=
"width=device-width, initial-scale=1"
/>
<script
src=
"lib/esl.js"
></script>
<script
src=
"lib/config.js"
></script>
<script
src=
"lib/facePrint.js"
></script>
<script
src=
"lib/testHelper.js"
></script>
<link
rel=
"stylesheet"
href=
"lib/reset.css"
/>
</head>
<body>
<div
id=
"main0"
></div>
<div></div>
<script>
var
chart
;
var
myChart
;
require
([
'
echarts
'
],
function
(
echarts
)
{
var
option
=
{
legend
:
{
left
:
'
center
'
,
bottom
:
'
bottom
'
},
xAxis
:
{
type
:
'
category
'
,
data
:
[
1
,
2
,
3
,
4
,
5
,
6
,
7
,
8
,
9
,
10
,
11
,
12
],
},
yAxis
:
{
type
:
'
value
'
},
series
:
[
{
name
:
'
line series 1
'
,
type
:
'
line
'
,
data
:
[
28.5
,
70.5
,
108.4
,
129.2
,
144.0
,
176.0
,
135.6
,
148.5
,
216.4
,
194.1
,
95.6
,
54.4
],
symbolSize
:
10
,
symbol
:
'
square
'
,
bolderWhenHover
:
false
,
emphasis
:
{
focus
:
'
series
'
,
lineStyle
:
{
width
:
5
}
}
},
{
name
:
'
line series 2
'
,
type
:
'
line
'
,
data
:
[
226.9
,
194.1
,
95.6
,
54.4
,
29.9
,
71.5
,
106.4
,
129.2
,
144.0
,
176.0
,
135.6
,
148.5
],
symbolSize
:
10
,
symbol
:
'
circle
'
,
emphasis
:
{
focus
:
'
series
'
}
}
]
};
chart
=
myChart
=
testHelper
.
create
(
echarts
,
'
main0
'
,
{
title
:
[
'
For lineThe line should be bolder when hover
'
],
option
:
option
});
});
</script>
</body>
</html>
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