Since KeyboardView was deprecated in API level 29. Google recommends to copy the file to your project. This library just do the thing for you. For more information, please refer:
https://developer.android.com/reference/android/inputmethodservice/KeyboardViewThis library remove accessibility support, if you need that, you may find other solution.
You should replace KeyboardView attributes of "android" namespace to the third party namespace "app".
Replace the deprecated KeyboardView:
<android.inputmethodservice.KeyboardView
android:id="@+id/keyboardview"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/background_gray"
android:keyBackground="@drawable/key_bg"
android:keyTextColor="@color/app_text_color"
android:shadowColor="@android:color/transparent" />To the custom one:
<com.hijamoya.keyboardview.KeyboardView
android:id="@+id/keyboardview"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/background_gray"
app:keyBackground="@drawable/key_bg"
app:keyTextColor="@color/app_text_color"
app:shadowColor="@android:color/transparent" />Also change namespace of your keyboard xml layout:
<Keyboard xmlns:android="http://schemas.android.com/apk/res/android"
android:keyWidth="12.5%p"
android:keyHeight="8%p">
<Row>
<Key
android:codes="49"
android:keyEdgeFlags="left"
android:keyLabel="1" />
<Key
android:codes="50"
android:keyLabel="2" />
</Row>
</Keyboard>To
<Keyboard xmlns:app="http://schemas.android.com/apk/res-auto"
app:keyWidth="12.5%p"
app:keyHeight="8%p">
<Row>
<Key
app:codes="49"
app:keyEdgeFlags="left"
app:keyLabel="1" />
<Key
app:codes="50"
app:keyLabel="2" />
</Row>
</Keyboard>Since we don't provide the default theme in android framework, you should define a custom theme by yourself:
<style name="Widget.KeyboardView" parent="android:Widget">
<item name="android:background">@android:drawable/keyboard_background</item>
<item name="android:keyBackground">@android:drawable/btn_keyboard_key</item>
<item name="android:keyTextSize">22sp</item>
<item name="android:keyTextColor">#FFFFFFFF</item>
<item name="android:keyPreviewLayout">@android:layout/keyboard_key_preview</item>
<item name="android:keyPreviewOffset">-12dip</item>
<item name="android:keyPreviewHeight">80dip</item>
<item name="android:labelTextSize">14sp</item>
<item name="android:popupLayout">@android:layout/keyboard_popup_keyboard</item>
<item name="android:verticalCorrection">-10dip</item>
<item name="android:shadowColor">#BB000000</item>
<item name="android:shadowRadius">2.75</item>
</style>To
<style name="KeyboardView" parent="android:Widget">
<item name="android:background">@color/background_gray</item>
<item name="keyBackground">@drawable/key_bg</item>
<item name="keyTextSize">22sp</item>
<item name="keyTextColor">@color/app_text_color</item>
<item name="keyPreviewLayout">@android:layout/keyboard_key_preview</item>
<item name="keyPreviewOffset">-12dp</item>
<item name="keyPreviewHeight">80dp</item>
<item name="labelTextSize">14sp</item>
<item name="popupLayout">@android:layout/keyboard_popup_keyboard</item>
<item name="verticalCorrection">-10dp</item>
<item name="shadowColor">@android:color/transparent</item>
<item name="shadowRadius">2.75</item>
</style>You just add the following dependency to your build.gradle:
dependencies {
implementation 'com.hijamoya:keyboardview:0.0.3'
}Copyright 2020 Jam Hsu
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
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