Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
lwm1986
roslyn
提交
58e97c8e
R
roslyn
项目概览
lwm1986
/
roslyn
与 Fork 源项目一致
从无法访问的项目Fork
通知
1
Star
0
Fork
0
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
DevOps
流水线
流水线任务
计划
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
R
roslyn
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
DevOps
DevOps
流水线
流水线任务
计划
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
流水线任务
提交
Issue看板
体验新版 GitCode,发现更多精彩内容 >>
提交
58e97c8e
编写于
3月 27, 2017
作者:
C
CyrusNajmabadi
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Only set the caret position if it would have been adjusted by the edit we're making.
上级
29bc9790
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
28 addition
and
15 deletion
+28
-15
src/EditorFeatures/Core/Implementation/IntelliSense/Completion/Controller_Commit.cs
...plementation/IntelliSense/Completion/Controller_Commit.cs
+28
-15
未找到文件。
src/EditorFeatures/Core/Implementation/IntelliSense/Completion/Controller_Commit.cs
浏览文件 @
58e97c8e
...
...
@@ -124,22 +124,25 @@ private CompletionProvider GetCompletionProvider(CompletionItem item)
// If the completion change requested a new position for the caret to go,
// then set the caret to go directly to that point.
//
// Also, If we're doing a minimal change, then the edit that we make to the
// buffer may not make the total text change that places the caret where we
// would expect it to go based on the requested change. In this case, determine
// where the item should go and set the care manually.
if
(
editOptions
.
ComputeMinimalChange
||
completionChange
.
NewPosition
.
HasValue
)
if
(
completionChange
.
NewPosition
.
HasValue
)
{
var
desiredCaretPosition
=
completionChange
.
NewPosition
??
mappedSpan
.
Start
.
Position
+
adjustedNewText
.
Length
;
// Now, move the caret to the right location.
var
graph
=
new
DisconnectedBufferGraph
(
this
.
SubjectBuffer
,
this
.
TextView
.
TextBuffer
);
var
viewTextSpan
=
graph
.
GetSubjectBufferTextSpanInViewBuffer
(
new
TextSpan
(
desiredCaretPosition
,
0
));
var
desiredCaretPoint
=
new
SnapshotPoint
(
TextView
.
TextBuffer
.
CurrentSnapshot
,
viewTextSpan
.
TextSpan
.
Start
);
TextView
.
Caret
.
MoveTo
(
new
SnapshotPoint
(
TextView
.
TextBuffer
.
CurrentSnapshot
,
viewTextSpan
.
TextSpan
.
Start
));
SetCaretPosition
(
desiredCaretPosition
:
completionChange
.
NewPosition
.
Value
);
}
else
if
(
editOptions
.
ComputeMinimalChange
)
{
// Or, If we're doing a minimal change, then the edit that we make to the
// buffer may not make the total text change that places the caret where we
// would expect it to go based on the requested change. In this case,
// determine where the item should go and set the care manually.
// Note: we only want to move the caret if the caret would have been moved
// by the edit. i.e. if the caret was actually in the mapped span that
// we're replacing.
if
(
TextView
.
GetCaretPoint
(
this
.
SubjectBuffer
)
is
SnapshotPoint
caretPositionInBuffer
&&
mappedSpan
.
IntersectsWith
(
caretPositionInBuffer
))
{
SetCaretPosition
(
desiredCaretPosition
:
mappedSpan
.
Start
.
Position
+
adjustedNewText
.
Length
);
}
}
// Now, pass along the commit character unless the completion item said not to
...
...
@@ -160,6 +163,16 @@ private CompletionProvider GetCompletionProvider(CompletionItem item)
this
.
MakeMostRecentItem
(
item
.
DisplayText
);
}
private
void
SetCaretPosition
(
int
desiredCaretPosition
)
{
// Now, move the caret to the right location.
var
graph
=
new
DisconnectedBufferGraph
(
this
.
SubjectBuffer
,
this
.
TextView
.
TextBuffer
);
var
viewTextSpan
=
graph
.
GetSubjectBufferTextSpanInViewBuffer
(
new
TextSpan
(
desiredCaretPosition
,
0
));
var
desiredCaretPoint
=
new
SnapshotPoint
(
TextView
.
TextBuffer
.
CurrentSnapshot
,
viewTextSpan
.
TextSpan
.
Start
);
TextView
.
Caret
.
MoveTo
(
new
SnapshotPoint
(
TextView
.
TextBuffer
.
CurrentSnapshot
,
viewTextSpan
.
TextSpan
.
Start
));
}
private
EditOptions
GetEditOptions
(
SnapshotSpan
spanToReplace
,
string
adjustedNewText
)
{
if
(
spanToReplace
.
GetText
()
==
adjustedNewText
)
...
...
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录