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fa4c5561
编写于
10月 24, 2017
作者:
A
Alex Dima
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电子邮件补丁
差异文件
Fixes #36740: wordWrap : Creates an extra step / character at the wrapping point
上级
739f4874
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
68 addition
and
2 deletion
+68
-2
src/vs/editor/common/controller/cursorMoveCommands.ts
src/vs/editor/common/controller/cursorMoveCommands.ts
+25
-2
src/vs/editor/test/common/controller/cursor.test.ts
src/vs/editor/test/common/controller/cursor.test.ts
+43
-0
未找到文件。
src/vs/editor/common/controller/cursorMoveCommands.ts
浏览文件 @
fa4c5561
...
...
@@ -418,7 +418,19 @@ export class CursorMoveCommands {
let
result
:
CursorState
[]
=
[];
for
(
let
i
=
0
,
len
=
cursors
.
length
;
i
<
len
;
i
++
)
{
const
cursor
=
cursors
[
i
];
result
[
i
]
=
CursorState
.
fromViewState
(
MoveOperations
.
moveLeft
(
context
.
config
,
context
.
viewModel
,
cursor
.
viewState
,
inSelectionMode
,
noOfColumns
));
let
newViewState
=
MoveOperations
.
moveLeft
(
context
.
config
,
context
.
viewModel
,
cursor
.
viewState
,
inSelectionMode
,
noOfColumns
);
if
(
noOfColumns
===
1
&&
newViewState
.
position
.
lineNumber
!==
cursor
.
viewState
.
position
.
lineNumber
)
{
// moved over to the previous view line
const
newViewModelPosition
=
context
.
viewModel
.
coordinatesConverter
.
convertViewPositionToModelPosition
(
newViewState
.
position
);
if
(
newViewModelPosition
.
lineNumber
===
cursor
.
modelState
.
position
.
lineNumber
)
{
// stayed on the same model line => pass wrapping point where 2 view positions map to a single model position
newViewState
=
MoveOperations
.
moveLeft
(
context
.
config
,
context
.
viewModel
,
newViewState
,
inSelectionMode
,
1
);
}
}
result
[
i
]
=
CursorState
.
fromViewState
(
newViewState
);
}
return
result
;
}
...
...
@@ -438,7 +450,18 @@ export class CursorMoveCommands {
let
result
:
CursorState
[]
=
[];
for
(
let
i
=
0
,
len
=
cursors
.
length
;
i
<
len
;
i
++
)
{
const
cursor
=
cursors
[
i
];
result
[
i
]
=
CursorState
.
fromViewState
(
MoveOperations
.
moveRight
(
context
.
config
,
context
.
viewModel
,
cursor
.
viewState
,
inSelectionMode
,
noOfColumns
));
let
newViewState
=
MoveOperations
.
moveRight
(
context
.
config
,
context
.
viewModel
,
cursor
.
viewState
,
inSelectionMode
,
noOfColumns
);
if
(
noOfColumns
===
1
&&
newViewState
.
position
.
lineNumber
!==
cursor
.
viewState
.
position
.
lineNumber
)
{
// moved over to the next view line
const
newViewModelPosition
=
context
.
viewModel
.
coordinatesConverter
.
convertViewPositionToModelPosition
(
newViewState
.
position
);
if
(
newViewModelPosition
.
lineNumber
===
cursor
.
modelState
.
position
.
lineNumber
)
{
// stayed on the same model line => pass wrapping point where 2 view positions map to a single model position
newViewState
=
MoveOperations
.
moveRight
(
context
.
config
,
context
.
viewModel
,
newViewState
,
inSelectionMode
,
1
);
}
}
result
[
i
]
=
CursorState
.
fromViewState
(
newViewState
);
}
return
result
;
}
...
...
src/vs/editor/test/common/controller/cursor.test.ts
浏览文件 @
fa4c5561
...
...
@@ -1741,6 +1741,49 @@ suite('Editor Controller - Regression tests', () => {
assertCursor
(
cursor
,
new
Selection
(
1
,
1
,
1
,
1
));
});
});
test
(
'
issue #36740: wordwrap creates an extra step / character at the wrapping point
'
,
()
=>
{
// a single model line => 4 view lines
withMockCodeEditor
([
[
'
Lorem ipsum
'
,
'
dolor sit amet
'
,
'
consectetur
'
,
'
adipiscing elit
'
,
].
join
(
''
)
],
{
wordWrap
:
'
wordWrapColumn
'
,
wordWrapColumn
:
16
},
(
editor
,
cursor
)
=>
{
cursor
.
setSelections
(
'
test
'
,
[
new
Selection
(
1
,
7
,
1
,
7
)]);
moveRight
(
cursor
);
assertCursor
(
cursor
,
new
Selection
(
1
,
8
,
1
,
8
));
moveRight
(
cursor
);
assertCursor
(
cursor
,
new
Selection
(
1
,
9
,
1
,
9
));
moveRight
(
cursor
);
assertCursor
(
cursor
,
new
Selection
(
1
,
10
,
1
,
10
));
moveRight
(
cursor
);
assertCursor
(
cursor
,
new
Selection
(
1
,
11
,
1
,
11
));
moveRight
(
cursor
);
assertCursor
(
cursor
,
new
Selection
(
1
,
12
,
1
,
12
));
moveRight
(
cursor
);
assertCursor
(
cursor
,
new
Selection
(
1
,
13
,
1
,
13
));
// moving to view line 2
moveRight
(
cursor
);
assertCursor
(
cursor
,
new
Selection
(
1
,
14
,
1
,
14
));
moveLeft
(
cursor
);
assertCursor
(
cursor
,
new
Selection
(
1
,
13
,
1
,
13
));
// moving back to view line 1
moveLeft
(
cursor
);
assertCursor
(
cursor
,
new
Selection
(
1
,
12
,
1
,
12
));
});
});
});
suite
(
'
Editor Controller - Cursor Configuration
'
,
()
=>
{
...
...
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