android.inputmethodservice.KeyboardView 自定义键盘字体大小设置

最新推荐文章于 2025-10-11 14:43:09 发布

最新推荐文章于 2025-10-11 14:43:09 发布 · 581 阅读

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#移动开发

本文详细介绍了如何在Android中使用KeyboardView设置自定义键盘上文本的属性，包括字体大小、背景图片、文本颜色等关键参数，通过实例代码演示了具体实现过程。

KeyboardView 设置自定义键盘上文本的属性，其中字体的设置用：android:keyTextSize android:labelTextSize即可实现！！亲测！

<android.inputmethodservice.KeyboardView
android:id="@+id/add_keyboard_view"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:focusable="true"
android:focusableInTouchMode="true"
android:keyBackground="@drawable/keyboard_key"
android:keyTextColor="@color/c_black"
android:labelTextSize="50sp"
android:keyTextSize="50sp" />

android:keyBackground		Image for the key.
android:keyPreviewLayout		Layout resource for key press feedback.
android:keyPreviewOffset		Vertical offset of the key press feedback from the key.
android:keyTextColor		Color to use for the label in a key.
android:keyTextSize		Size of the text for character keys.
android:labelTextSize		Size of the text for custom keys with some text and no icon.
android:popupLayout		Layout resource for popup keyboards.
android:verticalCorrection		Amount to offset the touch Y coordinate by, for bias correction.