47 lines
1.4 KiB
XML
47 lines
1.4 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout
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xmlns:android="http://schemas.android.com/apk/res/android"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:orientation="vertical"
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android:padding="20dp">
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<!-- 状态显示 -->
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<TextView
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android:id="@+id/tv_status"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:text="等待NFC卡片..."
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android:textSize="16sp"
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android:textColor="#FF666666"/>
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<EditText
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android:id="@+id/et_input"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:hint="输入要写入的NFC文本"
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android:minHeight="50dp"
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android:layout_marginTop="10dp"/>
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<Button
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:text="写入NFC"
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android:onClick="onWriteClick"/>
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<TextView
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_marginTop="20dp"
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android:text="读取结果"/>
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<TextView
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android:id="@+id/tv_result"
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android:layout_width="match_parent"
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android:layout_height="120dp"
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android:background="#f5f5f5"
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android:gravity="center"/>
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</LinearLayout>
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