如何将表盘设置在手表中央 [英] How to set the Watchface in the center of watch

问题描述

我正在开发表盘.我们知道有圆形和方形表盘，所以我设计了表盘，使其不会在圆形手表中被裁剪.但同时我想将它设置在屏幕的中央.

所以告诉我如何将其设置在屏幕中心，而不管圆形和矩形屏幕.我已经做了所有的事情，但它似乎从屏幕的左侧开始调整自己.

<块引用>

我在这里分享我的矩形布局代码

 <?xml version="1.0" encoding="utf-8"?><android.support.wearable.view.BoxInsetLayoutxmlns:android="http://schemas.android.com/apk/res/android"xmlns:app="http://schemas.android.com/apk/res-auto"应用程序:layout_box="all"android:layout_height="match_parent"android:layout_width="match_parent"android:padding="15dp"><框架布局android:layout_width="match_parent"android:layout_height="match_parent"机器人:填充=5dp"应用程序:layout_box="all"><com.example.bilal.cutomanalogclockdemo.AnalogClock1android:id="@+id/clock" style="@style/clock"xmlns:android="http://schemas.android.com/apk/res/android"/></FrameLayout></android.support.wearable.view.BoxInsetLayout>

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这是圆形布局

 <框架布局android:layout_width="match_parent"android:layout_height="match_parent"机器人:填充=5dp"应用程序:layout_box="all"><com.example.bilal.cutomanalogclockdemo.AnalogClock1android:id="@+id/clock" style="@style/clock"xmlns:android="http://schemas.android.com/apk/res/android"/></FrameLayout></android.support.wearable.view.BoxInsetLayout>

现在请告诉我如何在中心调整它.谢谢

解决方案

如果您查看 Google 提供的示例 AnalogWatchFaceService，您会看到它们通过边界宽度和高度获得 onDraw 上的中心 x/y

//找到中心.忽略窗口插图，以便在圆形手表上//下巴"，表盘以整个屏幕为中心，而不仅仅是可用的//部分.浮动中心X = 宽度/2f;浮动中心Y =高度/2f;

示例:http://developer.android.com/samples/WatchFace/index.htmlhtml

Hy I am working on developing the watch face. As we know that there are round and square watch face so i have designed the watch face in such a way that it does not get crop in round watch . but on the same time I want to set it at the center of the screen .

so tell me how to set it in a center of screen regardless of round and rectangular screen. I have done every thing but its seems that it start adjusting itself from the left side of screen .

I am sharing my code here for Rectangular layout

    <?xml version="1.0" encoding="utf-8"?>

<android.support.wearable.view.BoxInsetLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"

    app:layout_box="all"
    android:layout_height="match_parent"
    android:layout_width="match_parent"
    android:padding="15dp">

    <FrameLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:padding="5dp"

        app:layout_box="all">


        <com.example.bilal.cutomanalogclockdemo.AnalogClock1
            android:id="@+id/clock"  style="@style/clock"
            xmlns:android="http://schemas.android.com/apk/res/android"
            />


    </FrameLayout>


</android.support.wearable.view.BoxInsetLayout>

and this is for round layout

 <android.support.wearable.view.BoxInsetLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"

    app:layout_box="all"
    android:layout_height="match_parent"
    android:layout_width="match_parent"
    android:padding="15dp">

    <FrameLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:padding="5dp"
        app:layout_box="all">


        <com.example.bilal.cutomanalogclockdemo.AnalogClock1
            android:id="@+id/clock"  style="@style/clock"
            xmlns:android="http://schemas.android.com/apk/res/android"
            />


    </FrameLayout>


</android.support.wearable.view.BoxInsetLayout>

now please tell me how to adjust it in a center . thanks

解决方案

If you look at the sample Google provided, AnalogWatchFaceService, you'll see that they get the center x/y on the onDraw via the bounds width and height

// Find the center. Ignore the window insets so that, on round watches with a
// "chin", the watch face is centered on the entire screen, not just the usable
// portion.
float centerX = width / 2f;
float centerY = height / 2f;

Sample: http://developer.android.com/samples/WatchFace/index.html

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