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体验新版 GitCode,发现更多精彩内容 >>
提交
b8b3bc32
编写于
5月 08, 2018
作者:
J
Joao Moreno
浏览文件
操作
浏览文件
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电子邮件补丁
差异文件
tree: collapsed resolved parent should update children visibility
上级
5bcc9db1
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
44 addition
and
1 deletion
+44
-1
src/vs/base/parts/tree/browser/treeModel.ts
src/vs/base/parts/tree/browser/treeModel.ts
+6
-1
src/vs/base/parts/tree/test/browser/treeModel.test.ts
src/vs/base/parts/tree/test/browser/treeModel.test.ts
+38
-0
未找到文件。
src/vs/base/parts/tree/browser/treeModel.ts
浏览文件 @
b8b3bc32
...
...
@@ -507,6 +507,7 @@ export class Item {
return
child
.
doRefresh
(
recursive
,
true
);
}));
}
else
{
this
.
mapEachChild
(
child
=>
child
.
updateVisibility
());
return
WinJS
.
TPromise
.
as
(
null
);
}
});
...
...
@@ -522,13 +523,17 @@ export class Item {
private
doRefresh
(
recursive
:
boolean
,
safe
:
boolean
=
false
):
WinJS
.
Promise
{
this
.
doesHaveChildren
=
this
.
context
.
dataSource
.
hasChildren
(
this
.
context
.
tree
,
this
.
element
);
this
.
height
=
this
.
_getHeight
();
this
.
setVisible
(
this
.
_isVisible
()
);
this
.
updateVisibility
(
);
this
.
_onDidRefresh
.
fire
(
this
);
return
this
.
refreshChildren
(
recursive
,
safe
);
}
private
updateVisibility
():
void
{
this
.
setVisible
(
this
.
_isVisible
());
}
public
refresh
(
recursive
:
boolean
):
WinJS
.
Promise
{
return
this
.
doRefresh
(
recursive
);
}
...
...
src/vs/base/parts/tree/test/browser/treeModel.test.ts
浏览文件 @
b8b3bc32
...
...
@@ -1695,4 +1695,42 @@ suite('TreeModel - bugs', () => {
assert
.
equal
(
counter
.
count
,
0
);
});
});
test
(
'
collapsed resolved parent should also update all children visibility on refresh
'
,
async
function
()
{
const
counter
=
new
EventCounter
();
const
dataModel
=
new
DynamicModel
();
let
isSonVisible
=
true
;
const
filter
:
_
.
IFilter
=
{
isVisible
(
_
,
element
)
{
return
element
!==
'
son
'
||
isSonVisible
;
}
};
const
model
=
new
TreeModel
({
dataSource
:
dataModel
,
filter
});
dataModel
.
addChild
(
'
root
'
,
'
father
'
);
dataModel
.
addChild
(
'
father
'
,
'
son
'
);
await
model
.
setInput
(
'
root
'
);
await
model
.
expand
(
'
father
'
);
let
nav
=
model
.
getNavigator
();
assert
.
equal
(
nav
.
next
().
id
,
'
father
'
);
assert
.
equal
(
nav
.
next
().
id
,
'
son
'
);
assert
.
equal
(
nav
.
next
(),
null
);
await
model
.
collapse
(
'
father
'
);
isSonVisible
=
false
;
await
model
.
refresh
(
undefined
,
true
);
await
model
.
expand
(
'
father
'
);
nav
=
model
.
getNavigator
();
assert
.
equal
(
nav
.
next
().
id
,
'
father
'
);
assert
.
equal
(
nav
.
next
(),
null
);
counter
.
dispose
();
model
.
dispose
();
});
});
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