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2d12294f
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前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
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2d12294f
编写于
10月 29, 2019
作者:
O
Ovilia
浏览文件
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电子邮件补丁
差异文件
fix: use axis dim and index as key #11479
上级
794bad37
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
22 addition
and
18 deletion
+22
-18
src/layout/barGrid.js
src/layout/barGrid.js
+22
-18
未找到文件。
src/layout/barGrid.js
浏览文件 @
2d12294f
...
...
@@ -89,21 +89,22 @@ export function prepareLayoutBarSeries(seriesType, ecModel) {
/**
* Map from axis.index to min gap of two adjacent values.
* Map from (baseAxis.dim + '_' + baseAxis.index) to min gap of two adjacent
* values.
* This works for time axes, value axes, and log axes.
* For a single time axis, return value is in the form like
*
[[1000000]]
.
*
{'x_0': [1000000]}
.
* The value of 1000000 is in milliseconds.
*/
function
getValueAxesMinGaps
(
barSeries
)
{
/**
* Map from axis.index to values.
* For a single time axis, axisValues is in the form like
*
[[1495555200000, 1495641600000, 1495728000000]]
.
*
{'x_0': [1495555200000, 1495641600000, 1495728000000]}
.
* Items in axisValues[x], e.g. 1495555200000, are time values of all
* series.
*/
var
axisValues
=
[]
;
var
axisValues
=
{}
;
zrUtil
.
each
(
barSeries
,
function
(
seriesModel
)
{
var
cartesian
=
seriesModel
.
coordinateSystem
;
var
baseAxis
=
cartesian
.
getBaseAxis
();
...
...
@@ -112,39 +113,41 @@ function getValueAxesMinGaps(barSeries) {
}
var
data
=
seriesModel
.
getData
();
var
axisId
=
baseAxis
.
index
;
var
key
=
baseAxis
.
dim
+
'
_
'
+
baseAxis
.
index
;
var
dim
=
data
.
mapDimension
(
baseAxis
.
dim
);
for
(
var
i
=
0
,
cnt
=
data
.
count
();
i
<
cnt
;
++
i
)
{
var
value
=
data
.
get
(
baseAxis
.
dim
,
i
);
if
(
!
axisValues
[
axisId
])
{
var
value
=
data
.
get
(
dim
,
i
);
if
(
!
axisValues
[
key
])
{
// No previous data for the axis
axisValues
[
axisId
]
=
[
value
];
axisValues
[
key
]
=
[
value
];
}
else
{
// No value in previous series
axisValues
[
axisId
].
push
(
value
);
axisValues
[
key
].
push
(
value
);
}
// Ignore duplicated time values in the same axis
}
});
var
axisMinGaps
=
[];
for
(
var
i
=
0
;
i
<
axisValues
.
length
;
++
i
)
{
if
(
axisValues
[
i
])
{
for
(
var
i
in
axisValues
)
{
var
valuesInAxis
=
axisValues
[
i
];
if
(
valuesInAxis
)
{
// Sort axis values into ascending order to calculate gaps
axisValues
[
i
]
.
sort
(
function
(
a
,
b
)
{
valuesInAxis
.
sort
(
function
(
a
,
b
)
{
return
a
-
b
;
});
var
min
=
Number
.
MAX_VALUE
;
for
(
var
j
=
1
;
j
<
axisValues
[
i
]
.
length
;
++
j
)
{
var
delta
=
axisValues
[
i
][
j
]
-
axisValues
[
i
]
[
j
-
1
];
var
min
=
null
;
for
(
var
j
=
1
;
j
<
valuesInAxis
.
length
;
++
j
)
{
var
delta
=
valuesInAxis
[
j
]
-
valuesInAxis
[
j
-
1
];
if
(
delta
>
0
)
{
// Ignore 0 delta because they are of the same axis value
min
=
Math
.
min
(
min
,
delta
);
min
=
min
===
null
?
delta
:
Math
.
min
(
min
,
delta
);
}
}
// Set to null if only have one data
axisMinGaps
[
i
]
=
min
===
Number
.
MAX_VALUE
?
null
:
min
;
axisMinGaps
[
i
]
=
min
;
}
}
return
axisMinGaps
;
...
...
@@ -164,7 +167,8 @@ export function makeColumnLayout(barSeries) {
bandWidth
=
baseAxis
.
getBandWidth
();
}
else
if
(
baseAxis
.
type
===
'
value
'
||
baseAxis
.
type
===
'
time
'
)
{
var
minGap
=
axisMinGaps
[
baseAxis
.
index
];
var
key
=
baseAxis
.
dim
+
'
_
'
+
baseAxis
.
index
;
var
minGap
=
axisMinGaps
[
key
];
var
extentSpan
=
Math
.
abs
(
axisExtent
[
1
]
-
axisExtent
[
0
]);
var
scale
=
baseAxis
.
scale
.
getExtent
();
var
scaleSpan
=
Math
.
abs
(
scale
[
1
]
-
scale
[
0
]);
...
...
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