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体验新版 GitCode,发现更多精彩内容 >>
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8bf87ab3
编写于
10月 26, 2017
作者:
D
Daniel Imms
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电子邮件补丁
差异文件
Provide an ITerminalInstance.onLineData internal API
Fixes #29840
上级
77ba628a
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
39 addition
and
0 deletion
+39
-0
src/vs/workbench/parts/terminal/common/terminal.ts
src/vs/workbench/parts/terminal/common/terminal.ts
+13
-0
src/vs/workbench/parts/terminal/electron-browser/terminalInstance.ts
...bench/parts/terminal/electron-browser/terminalInstance.ts
+26
-0
未找到文件。
src/vs/workbench/parts/terminal/common/terminal.ts
浏览文件 @
8bf87ab3
...
...
@@ -354,9 +354,22 @@ export interface ITerminalInstance {
*
* @param listener The listener function which takes the processes' data stream (including
* ANSI escape sequences).
*
* @deprecated onLineData will replace this.
*/
onData
(
listener
:
(
data
:
string
)
=>
void
):
IDisposable
;
/**
* Attach a listener to listen for new lines added to this terminal instance.
*
* @param listener The listener function which takes new line strings added to the terminal,
* excluding ANSI escape sequences. The line event will fire when an LF character is added to
* the terminal (ie. the line is not wrapped), note that this means taht the line data will
* never fire for the last line, until the line is ended with a LF character. The lineData
* string will contain the fully wrapped line, not containing any LF/CR characters.
*/
onLineData
(
listener
:
(
lineData
:
string
)
=>
void
):
IDisposable
;
/**
* Attach a listener that fires when the terminal's pty process exits.
*
...
...
src/vs/workbench/parts/terminal/electron-browser/terminalInstance.ts
浏览文件 @
8bf87ab3
...
...
@@ -827,6 +827,32 @@ export class TerminalInstance implements ITerminalInstance {
};
}
public
onLineData
(
listener
:
(
lineData
:
string
)
=>
void
):
lifecycle
.
IDisposable
{
if
(
!
this
.
_xterm
)
{
throw
new
Error
(
'
xterm must be initialized
'
);
}
const
lineFeedListener
=
()
=>
{
const
buffer
=
(
<
any
>
this
.
_xterm
.
buffer
);
const
newLine
=
buffer
.
lines
.
get
(
buffer
.
ybase
+
buffer
.
y
);
if
(
!
newLine
.
isWrapped
)
{
let
i
=
buffer
.
ybase
+
buffer
.
y
-
1
;
let
lineData
=
buffer
.
translateBufferLineToString
(
i
,
true
);
while
(
i
>=
0
&&
buffer
.
lines
.
get
(
i
--
).
isWrapped
)
{
lineData
=
buffer
.
translateBufferLineToString
(
i
,
true
)
+
lineData
;
}
listener
(
lineData
);
}
};
this
.
_xterm
.
on
(
'
lineFeed
'
,
lineFeedListener
);
return
{
dispose
:
()
=>
{
if
(
this
.
_xterm
)
{
this
.
_xterm
.
off
(
'
lineFeed
'
,
lineFeedListener
);
}
}
};
}
public
onExit
(
listener
:
(
exitCode
:
number
)
=>
void
):
lifecycle
.
IDisposable
{
if
(
this
.
_process
)
{
this
.
_process
.
on
(
'
exit
'
,
listener
);
...
...
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