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64a00496
编写于
8月 18, 2022
作者:
M
ma-shaoyin
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Signed-off-by: ma-shaoyin <mashaoyin1@huawei.com>
Changes to be committed:
上级
e8c503ba
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
266 addition
and
129 deletion
+266
-129
zh-cn/application-dev/reference/apis/js-apis-inputmethod.md
zh-cn/application-dev/reference/apis/js-apis-inputmethod.md
+60
-36
zh-cn/application-dev/reference/apis/js-apis-inputmethodengine.md
...plication-dev/reference/apis/js-apis-inputmethodengine.md
+206
-93
未找到文件。
zh-cn/application-dev/reference/apis/js-apis-inputmethod.md
浏览文件 @
64a00496
...
...
@@ -45,9 +45,9 @@ getInputMethodController(): InputMethodController
**返回值:**
| 类型 | 说明
|
| -------- |
-------- |
| [InputMethodController](#inputmethodcontroller) | 回调返回当前客户端实例。 |
| 类型 | 说明
|
| ----------------------------------------------- | ----------------
-------- |
|
[
InputMethodController
](
#inputmethodcontroller
)
| 回调返回当前客户端实例。 |
**示例:**
...
...
@@ -79,7 +79,7 @@ getInputMethodSetting(): InputMethodSetting
switchInputMethod(target: InputmethodProperty, callback: AsyncCallback
<
boolean
>
): void;
切换输入法。此接口仅可在Stage模型下使用。
切换输入法。此接口仅可在Stage模型下使用。
使用callback形式返回结果。参数个数为2,否则抛出异常。
**系统能力**
:SystemCapability.Miscservices.InputMethodFramework
...
...
@@ -102,7 +102,7 @@ switchInputMethod(target: InputmethodProperty, callback: AsyncCallback<boolea
## inputMethod.switchInputMethod<sup>9+</sup>
switchInputMethod(target: InputmethodProperty): Promise
<
boolean
>
切换输入法。此接口仅可在Stage模型下使用。
切换输入法。此接口仅可在Stage模型下使用。
使用promise形式返回结果。参数个数为1,否则抛出异常。
**系统能力**
: SystemCapability.Miscservices.InputMethodFramework
...
...
@@ -133,7 +133,7 @@ switchInputMethod(target: InputmethodProperty): Promise<boolean>
stopInput(callback: AsyncCallback
<
boolean
>
): void
隐藏输入法。
隐藏输入法。
使用callback形式返回结果。参数个数为1,否则抛出异常。
**系统能力**
:SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -146,16 +146,24 @@ stopInput(callback: AsyncCallback<boolean>): void
**示例:**
```
js
InputMethodController
.
stopInput
((
error
)
=>
{
console
.
info
(
'
stopInput
'
);
});
inputMethodController
.
stopInput
((
err
,
result
)
=>
{
if
(
err
==
undefined
)
{
console
.
error
(
"
stopInput callback result---err:
"
+
err
.
msg
);
return
;
}
if
(
result
)
{
console
.
info
(
"
Success to stopInput.(callback)
"
);
}
else
{
console
.
info
(
"
Failed to stopInput.(callback)
"
);
}
});
```
### stopInput
stopInput(): Promise
<
boolean
>
隐藏输入法。
隐藏输入法。
使用promise形式返回结果。参数个数为0,否则抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -169,15 +177,22 @@ stopInput(): Promise<boolean>
```
js
var
isSuccess
=
InputMethodController
.
stopInput
();
console
.
info
(
'
stopInput isSuccess =
'
+
isSuccess
);
await
inputMethodController
.
stopInput
().
then
((
result
)
=>
{
if
(
result
)
{
console
.
info
(
"
Success to stopInput.(promise)
"
);
}
else
{
console
.
info
(
"
Failed to stopInput.(promise)
"
);
}
}).
catch
((
err
)
=>
{
console
.
error
(
"
stopInput promise err:
"
+
err
.
msg
);
});
```
### showSoftKeyboard<sup>9+</sup> ###
showSoftKeyboard(callback: AsyncCallback
<
void
>
): void
显示软键盘,使用callback异步回调。
显示软键盘,使用callback异步回调。
参数个数为1,否则抛出异常。
**系统能力:**
SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -204,7 +219,7 @@ InputMethodController.showSoftKeyboard((err) => {
showSoftKeyboard(): Promise
<
void
>
显示软键盘,使用Promise异步回调。
显示软键盘,使用Promise异步回调。
参数个数为0,否则抛出异常。
**系统能力:**
SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -228,7 +243,7 @@ InputMethodController.showSoftKeyboard().then(async (err) => {
hideSoftKeyboard(callback: AsyncCallback
<
void
>
): void
隐藏软键盘,使用callback异步回调。
隐藏软键盘,使用callback异步回调。
参数个数为1,否则抛出异常。
**系统能力:**
SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -255,7 +270,7 @@ InputMethodController.hideSoftKeyboard((err) => {
hideSoftKeyboard(): Promise
<
void
>
隐藏软键盘,使用Promise异步回调。
隐藏软键盘,使用Promise异步回调。
参数个数为0,否则抛出异常。
**系统能力:**
SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -283,7 +298,7 @@ InputMethodController.hideSoftKeyboard().then(async (err) => {
listInputMethod(callback: AsyncCallback
<
Array
<
InputMethodProperty
>>
): void
查询已安装的输入法列表。
查询已安装的输入法列表。
使用callback形式返回结果。参数个数为1,否则抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -295,19 +310,20 @@ listInputMethod(callback: AsyncCallback<Array<InputMethodProperty>>)
**示例:**
```
js
InputMethodSetting
.
listInputMethod
((
properties
)
=>
{
for
(
var
i
=
0
;
i
<
properties
.
length
;
i
++
)
{
var
property
=
properties
[
i
]
;
console
.
info
(
property
.
packageName
+
"
/
"
+
property
.
methodId
)
;
inputMethodSetting
.
listInputMethod
((
err
,
data
)
=>
{
if
(
err
==
undefined
)
{
console
.
error
(
"
listInputMethod callback result---err:
"
+
err
.
msg
)
;
return
;
}
});
console
.
info
(
"
listInputMethod callback result---data:
"
+
JSON
.
stringify
(
data
));
});
```
### listInputMethod
listInputMethod():
Array
<
InputMethodProperty
>
;
listInputMethod():
Promise
<Array
<
InputMethodProperty
>
>
;
查询已安装的输入法列表。
查询已安装的输入法列表。
使用promise形式返回结果。参数个数为0,否则抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -319,18 +335,18 @@ listInputMethod(): Array<InputMethodProperty>
**示例:**
```
js
var
properties
=
InputMethodSetting
.
listInputMethod
();
for
(
var
i
=
0
;
i
<
properties
.
length
;
i
++
)
{
var
property
=
properties
[
i
];
console
.
info
(
property
.
packageName
+
"
/
"
+
property
.
methodId
);
}
await
inputMethodSetting
.
listInputMethod
().
then
((
data
)
=>
{
console
.
info
(
"
listInputMethod promise result---data:
"
+
JSON
.
stringify
(
data
));
}).
catch
((
err
)
=>
{
console
.
info
(
"
listInputMethod promise err:
"
+
err
.
msg
);
});
```
### displayOptionalInputMethod
displayOptionalInputMethod(callback: AsyncCallback
<
void
>
): void
显示输入法选择对话框。
显示输入法选择对话框。
使用callback形式返回结果。参数个数为1,否则抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -343,16 +359,20 @@ displayOptionalInputMethod(callback: AsyncCallback<void>): void
**示例:**
```
js
InputMethodSetting
.
displayOptionalInputMethod
(()
=>
{
console
.
info
(
'
displayOptionalInputMethod is called
'
);
});
inputMethodSetting
.
displayOptionalInputMethod
((
err
)
=>
{
if
(
err
==
undefined
)
{
console
.
error
(
"
displayOptionalInputMethod callback---err:
"
+
err
.
msg
);
return
;
}
console
.
info
(
"
displayOptionalInputMethod callback
"
);
});
```
### displayOptionalInputMethod
displayOptionalInputMethod(): Promise
<
void
>
显示输入法选择对话框。
显示输入法选择对话框。
使用promise形式返回结果。参数个数为0,否则抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -360,10 +380,14 @@ displayOptionalInputMethod(callback: AsyncCallback<void>): void
| 类型 | 说明 |
| -------- | -------- |
| Promise
<
void
>
|
回调函数
。 |
| Promise
<
void
>
|
无返回结果的Promise对象
。 |
**示例:**
```
js
InputMethodSetting
.
displayOptionalInputMethod
();
await
inputMethodSetting
.
displayOptionalInputMethod
().
then
(()
=>
{
console
.
info
(
"
displayOptionalInputMethod promise
"
);
}).
catch
((
err
)
=>
{
console
.
info
(
"
listInputMethod promise err:
"
+
err
.
msg
);
});
```
\ No newline at end of file
zh-cn/application-dev/reference/apis/js-apis-inputmethodengine.md
浏览文件 @
64a00496
...
...
@@ -94,7 +94,7 @@ createKeyboardDelegate(): KeyboardDelegate
on(type: 'inputStart', callback: (kbController: KeyboardController, textInputClient: TextInputClient) => void): void
订阅输入法绑定成功事件,使用callback回调返回输入法操作相关实例。
订阅输入法绑定成功事件,使用callback回调返回输入法操作相关实例。
参数个数为2,参数1为napi_string,参数2为napi_function,否则抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -118,7 +118,7 @@ on(type: 'inputStart', callback: (kbController: KeyboardController, textInputCli
off(type: 'inputStart', callback?: (kbController: KeyboardController, textInputClient: TextInputClient) => void): void
取消订阅输入法绑定成功事件。
取消订阅输入法绑定成功事件。
参数个数不为1或2抛出异常,若为1,参数不为napi_string抛出异常,若为2,参数1不为napi_string,参数2不为napi_function抛出异常。参数若为1,取消此类型所有监听,参数若为2,取消此类型当前监听。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -134,14 +134,16 @@ off(type: 'inputStart', callback?: (kbController: KeyboardController, textInputC
**示例:**
```
js
InputMethodEngine
.
off
(
'
inputStart
'
);
InputMethodEngine
.
off
(
'
inputStart
'
,
(
kbController
,
textInputClient
)
=>
{
console
.
log
(
"
delete inputStart notification.
"
);
});
```
### on('keyboardShow'|'keyboardHide')
on(type: 'keyboardShow'|'keyboardHide', callback: () => void): void
订阅输入法事件。
订阅输入法事件。
参数个数为2,参数1为napi_string,参数2为napi_function,否则抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -155,8 +157,11 @@ on(type: 'keyboardShow'|'keyboardHide', callback: () => void): void
**示例:**
```
js
InputMethodEngine
.
on
(
'
keyboardShow
'
,
(
err
)
=>
{
console
.
info
(
'
keyboardShow
'
);
InputMethodEngine
.
on
(
'
keyboardShow
'
,
()
=>
{
console
.
log
(
"
inputMethodEngine keyboardShow.
"
);
});
InputMethodEngine
.
on
(
'
keyboardHide
'
,
()
=>
{
console
.
log
(
"
inputMethodEngine keyboardHide.
"
);
});
```
...
...
@@ -164,7 +169,7 @@ on(type: 'keyboardShow'|'keyboardHide', callback: () => void): void
off(type: 'keyboardShow'|'keyboardHide', callback?: () => void): void
取消订阅输入法事件。
取消订阅输入法事件。
参数个数不为1或2抛出异常,若为1,参数不为napi_string抛出异常,若为2,参数1不为napi_string,参数2不为napi_function抛出异常。参数若为1,取消此类型所有监听,参数若为2,取消此类型当前监听。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -178,7 +183,12 @@ off(type: 'keyboardShow'|'keyboardHide', callback?: () => void): void
**示例:**
```
js
InputMethodEngine
.
off
(
'
keyboardShow
'
);
InputMethodEngine
.
off
(
'
keyboardShow
'
,
()
=>
{
console
.
log
(
"
inputMethodEngine delete keyboardShow notification.
"
);
});
InputMethodEngine
.
off
(
'
keyboardHide
'
,
()
=>
{
console
.
log
(
"
inputMethodEngine delete keyboardHide notification.
"
);
});
```
...
...
@@ -190,7 +200,7 @@ off(type: 'keyboardShow'|'keyboardHide', callback?: () => void): void
on(type: 'keyDown'|'keyUp', callback: (event: KeyEvent) => boolean): void
订阅硬键盘事件,使用callback回调返回按键信息。
订阅硬键盘事件,使用callback回调返回按键信息。
参数个数为2,参数1为napi_string,参数2为napi_function,否则抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -206,8 +216,15 @@ on(type: 'keyDown'|'keyUp', callback: (event: KeyEvent) => boolean): void
**示例:**
```
js
KeyboardDelegate
.
on
(
'
keyDown
'
,
(
event
)
=>
{
console
.
info
(
'
keyDown
'
);
KeyboardDelegate
.
on
(
'
keyUp
'
,
(
keyEvent
)
=>
{
console
.
info
(
"
inputMethodEngine keyCode.(keyUp):
"
+
JSON
.
stringify
(
keyEvent
.
keyCode
));
console
.
info
(
"
inputMethodEngine keyAction.(keyUp):
"
+
JSON
.
stringify
(
keyEvent
.
keyAction
));
return
true
;
});
KeyboardDelegate
.
on
(
'
keyDown
'
,
(
keyEvent
)
=>
{
console
.
info
(
"
inputMethodEngine keyCode.(keyDown):
"
+
JSON
.
stringify
(
keyEvent
.
keyCode
));
console
.
info
(
"
inputMethodEngine keyAction.(keyDown):
"
+
JSON
.
stringify
(
keyEvent
.
keyAction
));
return
true
;
});
```
...
...
@@ -215,7 +232,7 @@ on(type: 'keyDown'|'keyUp', callback: (event: KeyEvent) => boolean): void
off(type: 'keyDown'|'keyUp', callback?: (event: KeyEvent) => boolean): void
取消订阅硬键盘事件。
取消订阅硬键盘事件。
参数个数不为1或2抛出异常,若为1,参数不为napi_string抛出异常,若为2,参数1不为napi_string,参数2不为napi_function抛出异常。参数若为1,取消此类型所有监听,参数若为2,取消此类型当前监听。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -229,14 +246,21 @@ off(type: 'keyDown'|'keyUp', callback?: (event: KeyEvent) => boolean): void
**示例:**
```
js
KeyboardDelegate
.
off
(
'
keyDown
'
);
KeyboardDelegate
.
off
(
'
keyUp
'
,
(
keyEvent
)
=>
{
console
.
log
(
"
delete keyUp notification.
"
);
return
true
;
});
KeyboardDelegate
.
off
(
'
keyDown
'
,
(
keyEvent
)
=>
{
console
.
log
(
"
delete keyDown notification.
"
);
return
true
;
});
```
### on('cursorContextChange')
on(type: 'cursorContextChange', callback: (x: number, y:number, height:number) => void): void
订阅光标变化事件,使用callback回调返回光标信息。
订阅光标变化事件,使用callback回调返回光标信息。
使用callback回调返回光标信息,使用callback回调返回按键信息。参数个数为2,参数1为napi_string,参数2为napi_function,否则抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -252,18 +276,18 @@ on(type: 'cursorContextChange', callback: (x: number, y:number, height:number) =
**示例:**
```
js
KeyboardDelegate
.
on
(
'
cursorContextChange
'
,
(
x
,
y
,
height
)
=>
{
console
.
info
(
'
cursorContextChange
'
);
console
.
log
(
"
inputMethodEngine cursorContextChange x:
"
+
x
);
console
.
log
(
"
inputMethodEngine cursorContextChange y:
"
+
y
);
console
.
log
(
"
inputMethodEngine cursorContextChange height:
"
+
height
);
});
```
### off('cursorContextChange')
off(type: 'cursorContextChange', callback?: (x: number, y:number, height:number) => void): void
取消订阅光标变化事件。
取消订阅光标变化事件。
参数个数不为1或2抛出异常,若为1,参数不为napi_string抛出异常,若为2,参数1不为napi_string,参数2不为napi_function抛出异常。参数若为1,取消此类型所有监听,参数若为2,取消此类型当前监听。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -278,15 +302,15 @@ off(type: 'cursorContextChange', callback?: (x: number, y:number, height:number)
**示例:**
```
js
KeyboardDelegate
.
off
(
'
cursorContextChange
'
);
KeyboardDelegate
.
off
(
'
cursorContextChange
'
,
(
x
,
y
,
height
)
=>
{
console
.
log
(
"
delete cursorContextChange notification.
"
);
});
```
### on('selectionChange')
on(type: 'selectionChange', callback: (oldBegin: number, oldEnd: number, newBegin: number, newEnd: number) => void): void
订阅文本选择变化事件,使用callback回调返回文本选择信息。
订阅文本选择变化事件,使用callback回调返回文本选择信息
,使用callback回调返回按键信息。参数个数为2,参数1为napi_string,参数2为napi_function,否则抛出异常
。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -300,18 +324,19 @@ on(type: 'selectionChange', callback: (oldBegin: number, oldEnd: number, newBegi
**示例:**
```
js
KeyboardDelegate
.
on
(
'
selectionChange
'
,
(
oldBegin
,
oldEnd
,
newBegin
,
newEnd
)
=>
{
console
.
info
(
'
selectionChange
'
);
console
.
log
(
"
inputMethodEngine beforeEach selectionChange oldBegin:
"
+
oldBegin
);
console
.
log
(
"
inputMethodEngine beforeEach selectionChange oldEnd:
"
+
oldEnd
);
console
.
log
(
"
inputMethodEngine beforeEach selectionChange newBegin:
"
+
newBegin
);
console
.
log
(
"
inputMethodEngine beforeEach selectionChange newEnd:
"
+
newEnd
);
});
```
### off('selectionChange')
off(type: 'selectionChange', callback?: (oldBegin: number, oldEnd: number, newBegin: number, newEnd: number) => void): void
取消订阅文本选择变化事件。
取消订阅文本选择变化事件。
参数个数不为1或2抛出异常,若为1,参数不为napi_string抛出异常,若为2,参数1不为napi_string,参数2不为napi_function抛出异常。参数若为1,取消此类型所有监听,参数若为2,取消此类型当前监听。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -325,9 +350,9 @@ off(type: 'selectionChange', callback?: (oldBegin: number, oldEnd: number, newBe
**示例:**
```
js
KeyboardDelegate
.
off
(
'
selectionChange
'
);
KeyboardDelegate
.
off
(
'
selectionChange
'
,
(
oldBegin
,
oldEnd
,
newBegin
,
newEnd
)
=>
{
console
.
log
(
"
delete selectionChange notification.
"
);
});
```
...
...
@@ -335,7 +360,7 @@ KeyboardDelegate.off('selectionChange');
on(type: 'textChange', callback: (text: string) => void): void
订阅文本变化事件,使用callback回调返回当前文本内容。
订阅文本变化事件,使用callback回调返回当前文本内容
,使用callback回调返回按键信息。参数个数为2,参数1为napi_string,参数2为napi_function,否则抛出异常
。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -349,18 +374,16 @@ on(type: 'textChange', callback: (text: string) => void): void
**示例:**
```
js
KeyboardDelegate
.
on
(
'
textChange
'
,
(
text
)
=>
{
console
.
info
(
'
textChange
'
);
console
.
log
(
"
inputMethodEngine textChange. text:
"
+
text
);
});
```
### off('textChange')
off(type: 'textChange', callback?: (text: string) => void): void
取消订阅文本变化事件。
取消订阅文本变化事件。
参数个数不为1或2抛出异常,若为1,参数不为napi_string抛出异常,若为2,参数1不为napi_string,参数2不为napi_function抛出异常。参数若为1,取消此类型所有监听,参数若为2,取消此类型当前监听。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -374,7 +397,9 @@ off(type: 'textChange', callback?: (text: string) => void): void
**示例:**
```
js
KeyboardDelegate
.
off
(
'
textChange
'
);
keyboardDelegate
.
off
(
'
textChange
'
,
(
text
)
=>
{
console
.
log
(
"
delete textChange notification. text:
"
+
text
);
});
```
## KeyboardController<a name="KeyboardController"></a>
...
...
@@ -385,7 +410,7 @@ KeyboardDelegate.off('textChange');
hideKeyboard(callback: AsyncCallback
<
void
>
): void
隐藏输入法。
隐藏输入法。
使用callback形式返回结果。参数个数为1,否则抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -399,28 +424,37 @@ hideKeyboard(callback: AsyncCallback<void>): void
```
js
KeyboardController
.
hideKeyboard
(()
=>
{
});
KeyboardController
.
hideKeyboard
((
err
)
=>
{
if
(
err
==
undefined
)
{
console
.
error
(
"
hideKeyboard callback result---err:
"
+
err
.
msg
);
return
;
}
console
.
log
(
"
hideKeyboard callback.
"
);
});
```
### hideKeyboard
hideKeyboard(): Promise
<
void
>
隐藏输入法。
隐藏输入法。
使用peomise形式返回结果。参数个数为0,否则抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
**返回值:**
| 类型 | 说明 |
| ---------------- | -------- |
| Promise
<
void> |
回调函数
|
| 类型 | 说明
|
| ---------------- | --------
-----------------
|
| Promise
<
void> |
无返回结果的Promise对象。
|
**示例:**
```
js
KeyboardController
.
hideKeyboard
();
await
KeyboardController
.
hideKeyboard
().
then
(()
=>
{
console
.
info
(
"
hideKeyboard promise.
"
);
}).
catch
((
err
)
=>
{
console
.
info
(
"
hideKeyboard promise err:
"
+
err
.
msg
);
});
```
## TextInputClient<a name="TextInputClient"></a>
...
...
@@ -431,7 +465,7 @@ hideKeyboard(): Promise<void>
getForward(length:number, callback: AsyncCallback
<
string
>
): void
获取光标前固定长度的文本。
获取光标前固定长度的文本。
使用callback形式返回结果。参数个数为2,否侧抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -445,16 +479,21 @@ getForward(length:number, callback: AsyncCallback<string>): void
**示例:**
```
js
TextInputClient
.
getForward
(
5
,(
text
)
=>
{
console
.
info
(
"
text =
"
+
text
);
});
var
length
=
1
;
TextInputClient
.
getForward
(
length
,
(
err
,
text
)
=>
{
if
(
err
==
undefined
)
{
console
.
error
(
"
getForward callback result---err:
"
+
err
.
msg
);
return
;
}
console
.
log
(
"
getForward callback result---text:
"
+
text
);
});
```
### getForward
getForward(length:number): Promise
<
string
>
获取光标前固定长度的文本。
获取光标前固定长度的文本。
使用promise形式返回结果。参数个数为1,否侧抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -473,15 +512,19 @@ getForward(length:number): Promise<string>
**示例:**
```
js
var
text
=
TextInputClient
.
getForward
(
5
);
console
.
info
(
"
text =
"
+
text
);
var
length
=
1
;
await
client
.
getForward
(
length
).
then
((
text
)
=>
{
console
.
info
(
"
getForward promise result---res:
"
+
text
);
}).
catch
((
err
)
=>
{
console
.
error
(
"
getForward promise err:
"
+
err
.
msg
);
});
```
### getBackward
getBackward(length:number, callback: AsyncCallback
<
string
>
): void
获取光标后固定长度的文本。
获取光标后固定长度的文本。
使用callback形式返回结果。参数个数为2,否侧抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -495,8 +538,12 @@ getBackward(length:number, callback: AsyncCallback<string>): void
**示例:**
```
js
TextInputClient
.
getBackward
(
5
,(
text
)
=>
{
console
.
info
(
"
text =
"
+
text
);
TextInputClient
.
getBackward
(
length
,
(
err
,
text
)
=>
{
if
(
err
==
undefined
)
{
console
.
error
(
"
getBackward callback result---err:
"
+
err
.
msg
);
return
;
}
console
.
log
(
"
getBackward callback result---text:
"
+
text
);
});
```
...
...
@@ -504,7 +551,7 @@ getBackward(length:number, callback: AsyncCallback<string>): void
getBackward(length:number): Promise
<
string
>
获取光标后固定长度的文本。
获取光标后固定长度的文本。
使用promise形式返回结果。参数个数为1,否侧抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -523,15 +570,18 @@ getBackward(length:number): Promise<string>
**示例:**
```
js
var
text
=
TextInputClient
.
getBackward
(
5
);
console
.
info
(
"
text =
"
+
text
);
await
TextInputClient
.
getBackward
(
length
).
then
((
text
)
=>
{
console
.
info
(
"
getBackward promise result---res:
"
+
text
);
}).
catch
((
err
)
=>
{
console
.
error
(
"
getBackward promise err:
"
+
err
.
msg
);
});
```
### deleteForward
deleteForward(length:number, callback: AsyncCallback
<
boolean
>
): void
删除光标前固定长度的文本。
删除光标前固定长度的文本。
使用callback形式返回结果。参数个数为2,否侧抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -545,15 +595,23 @@ deleteForward(length:number, callback: AsyncCallback<boolean>): void
**示例:**
```
js
TextInputClient
.
deleteForward
(
5
,(
isSuccess
)
=>
{
console
.
info
(
"
isSuccess =
"
+
isSuccess
);
TextInputClient
.
deleteForward
(
length
,
(
err
,
result
)
=>
{
if
(
err
==
undefined
)
{
console
.
error
(
'
deleteForward callback result---err:
'
+
err
.
msg
);
return
;
}
if
(
result
)
{
console
.
info
(
"
Success to deleteForward.(callback)
"
);
}
else
{
console
.
error
(
"
Failed to deleteForward.(callback)
"
);
}
});
```
### deleteForward
deleteForward(length:number): Promise
<
boolean
>
删除光标前固定长度的文本。
删除光标前固定长度的文本。
使用promise形式返回结果。参数个数为1,否侧抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -572,15 +630,22 @@ deleteForward(length:number): Promise<boolean>
**示例:**
```
js
var
isSuccess
=
TextInputClient
.
deleteForward
(
5
);
console
.
info
(
"
isSuccess =
"
+
isSuccess
);
await
TextInputClient
.
deleteForward
(
length
).
then
((
result
)
=>
{
if
(
result
)
{
console
.
info
(
"
Success to deleteForward.(promise)
"
);
}
else
{
console
.
error
(
"
Failed to deleteForward.(promise)
"
);
}
}).
catch
((
err
)
=>
{
console
.
error
(
"
deleteForward promise err:
"
+
err
.
msg
);
});
```
### deleteBackward
deleteBackward(length:number, callback: AsyncCallback
<
boolean
>
): void
删除光标后固定长度的文本。
删除光标后固定长度的文本。
使用callback形式返回结果。参数个数为2,否侧抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -594,18 +659,24 @@ deleteBackward(length:number, callback: AsyncCallback<boolean>): void
**示例:**
```
js
TextInputClient
.
deleteBackward
(
5
,
(
isSuccess
)
=>
{
console
.
info
(
"
isSuccess =
"
+
isSuccess
);
TextInputClient
.
deleteBackward
(
length
,
(
err
,
result
)
=>
{
if
(
err
==
undefined
)
{
console
.
error
(
"
deleteBackward callback result---err:
"
+
err
.
msg
);
return
;
}
if
(
result
)
{
console
.
info
(
"
Success to deleteBackward.(callback)
"
);
}
else
{
console
.
error
(
"
Failed to deleteBackward.(callback)
"
);
}
});
```
### deleteBackward
deleteBackward(length:number): Promise
<
boolean
>
删除光标后固定长度的文本。
删除光标后固定长度的文本。
使用callback形式返回结果。参数个数为2,否侧抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -623,16 +694,21 @@ deleteBackward(length:number): Promise<boolean>
**示例:**
```
js
var
isSuccess
=
TextInputClient
.
deleteBackward
(
5
);
console
.
info
(
"
isSuccess =
"
+
isSuccess
);
await
TextInputClient
.
deleteBackward
(
length
).
then
((
result
)
=>
{
if
(
result
)
{
console
.
info
(
"
Success to deleteBackward.(promise)
"
);
}
else
{
console
.
error
(
"
Failed to deleteBackward.(promise)
"
);
}
}).
catch
((
err
)
=>
{
console
.
error
(
"
deleteBackward promise err:
"
+
err
.
msg
);
});
```
### sendKeyFunction
sendKeyFunction(action:number, callback: AsyncCallback
<
boolean
>
): void
发送功能键。
发送功能键。
使用callback形式返回结果。参数个数为2,否侧抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -646,18 +722,24 @@ sendKeyFunction(action:number, callback: AsyncCallback<boolean>): void
**示例:**
```
js
TextInputClient
.
sendKeyFunction
(
inputMethod
.
ENTER_KEY_TYPE_NEXT
,(
isSuccess
)
=>
{
console
.
info
(
"
isSuccess =
"
+
isSuccess
);
TextInputClient
.
sendKeyFunction
(
keyFunction
,
(
err
,
result
)
=>
{
if
(
err
==
undefined
)
{
console
.
error
(
"
sendKeyFunction callback result---err:
"
+
err
.
msg
);
return
;
}
if
(
result
)
{
console
.
info
(
"
Success to sendKeyFunction.(callback)
"
);
}
else
{
console
.
error
(
"
Failed to sendKeyFunction.(callback)
"
);
}
});
```
### sendKeyFunction
sendKeyFunction(action:number): Promise
<
boolean
>
发送功能键。
发送功能键。
使用promise形式返回结果。参数个数为1,否侧抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -676,15 +758,22 @@ sendKeyFunction(action:number): Promise<boolean>
**示例:**
```
js
var
isSuccess
=
TextInputClient
.
sendKeyFunction
(
inputMethod
.
ENTER_KEY_TYPE_NEXT
);
console
.
info
(
"
isSuccess =
"
+
isSuccess
);
await
client
.
sendKeyFunction
(
keyFunction
).
then
((
result
)
=>
{
if
(
result
)
{
console
.
info
(
"
Success to sendKeyFunction.(promise)
"
);
}
else
{
console
.
error
(
"
Failed to sendKeyFunction.(promise)
"
);
}
}).
catch
((
err
)
=>
{
console
.
error
(
"
sendKeyFunction promise err:
"
+
err
.
msg
);
});
```
### insertText
insertText(text:string, callback: AsyncCallback
<
boolean
>
): void
插入文本。
插入文本。
使用callback形式返回结果。参数个数为2,否侧抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -698,18 +787,24 @@ insertText(text:string, callback: AsyncCallback<boolean>): void
**示例:**
```
js
TextInputClient
.
insertText
(
"
test
"
,
(
isSuccess
)
=>
{
console
.
info
(
"
isSuccess =
"
+
isSuccess
);
TextInputClient
.
insertText
(
'
test
'
,
(
err
,
result
)
=>
{
if
(
err
==
undefined
)
{
console
.
error
(
"
insertText callback result---err:
"
+
err
.
msg
);
return
;
}
if
(
result
)
{
console
.
info
(
"
Success to insertText.(callback)
"
);
}
else
{
console
.
error
(
"
Failed to insertText.(callback)
"
);
}
});
```
### insertText
insertText(text:string): Promise
<
boolean
>
插入文本。
插入文本。
使用promise形式返回结果。参数个数为1,否侧抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -728,15 +823,22 @@ insertText(text:string): Promise<boolean>
**示例:**
```
js
var
isSuccess
=
TextInputClient
.
insertText
(
"
test
"
);
console
.
info
(
"
isSuccess =
"
+
isSuccess
);
await
TextInputClient
.
insertText
(
'
test
'
).
then
((
result
)
=>
{
if
(
result
)
{
console
.
info
(
"
Success to insertText.(promise)
"
);
}
else
{
console
.
error
(
"
Failed to insertText.(promise)
"
);
}
}).
catch
((
err
)
=>
{
console
.
error
(
"
insertText promise err:
"
+
err
.
msg
);
});
```
### getEditorAttribute
getEditorAttribute(callback: AsyncCallback
<
EditorAttribute
>
): void
获取编辑框属性值。
获取编辑框属性值。
使用callback形式返回结果。参数个数为1,否侧抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -749,15 +851,21 @@ getEditorAttribute(callback: AsyncCallback<EditorAttribute>): void
**示例:**
```
js
TextInputClient
.
getEditorAttribute
((
EditorAttribute
)
=>
{
});
TextInputClient
.
getEditorAttribute
((
err
,
editorAttribute
)
=>
{
if
(
err
==
undefined
)
{
console
.
error
(
"
getEditorAttribute callback result---err:
"
+
err
.
msg
);
return
;
}
console
.
log
(
"
editorAttribute.inputPattern(callback):
"
+
JSON
.
stringify
(
editorAttribute
.
inputPattern
));
console
.
log
(
"
editorAttribute.enterKeyType(callback):
"
+
JSON
.
stringify
(
editorAttribute
.
enterKeyType
));
});
```
### getEditorAttribute
getEditorAttribute(): EditorAttribute
获取编辑框属性值。
获取编辑框属性值。
使用promise形式返回结果。参数个数为0,否侧抛出异常。
**系统能力**
: SystemCapability.MiscServices.InputMethodFramework
...
...
@@ -770,7 +878,12 @@ getEditorAttribute(): EditorAttribute
**示例:**
```
js
var
EditorAttribute
=
TextInputClient
.
getEditorAttribute
();
await
TextInputClient
.
getEditorAttribute
().
then
((
editorAttribute
)
=>
{
console
.
info
(
"
editorAttribute.inputPattern(promise):
"
+
JSON
.
stringify
(
editorAttribute
.
inputPattern
));
console
.
info
(
"
editorAttribute.enterKeyType(promise):
"
+
JSON
.
stringify
(
editorAttribute
.
enterKeyType
));
}).
catch
((
err
)
=>
{
console
.
error
(
"
getEditorAttribute promise err:
"
+
err
.
msg
);
});
```
## EditorAttribute<a name="EditorAttribute"></a>
...
...
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