今天來寫點例子 整合前面學習的東西

一個關於密碼登入和驗證碼登入的系統
今天先把前面用戶端寫完

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/main"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <RadioGroup
        android:id="@+id/rg_login"
        android:layout_width="match_parent"
        android:layout_height="@dimen/item_layout_height"
        android:orientation="horizontal">

        <RadioButton
            android:id="@+id/rb_password"
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:checked="true"
            android:text="@string/login_by_password"
            android:textSize="@dimen/common_font_size"
            android:textColor="@color/black"/>

        <RadioButton
            android:id="@+id/rb_verifycode"
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:text="@string/login_by_vertifycode"
            android:textSize="@dimen/common_font_size"
            android:textColor="@color/black"/>


    </RadioGroup>
    
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="@dimen/item_layout_height"
        android:orientation="horizontal">
        
        <TextView
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:text="@string/phone_number"
            android:textColor="@color/black"
            android:gravity="center"
            android:textSize="@dimen/common_font_size"/>

        <EditText
            android:id="@+id/et_phone"
            android:layout_width="0dp"
            android:layout_weight="1"
            android:layout_height="match_parent"
            android:layout_marginTop="5dp"
            android:layout_marginBottom="5dp"
            android:background="@drawable/edittext_selector"
            android:hint="@string/inout_phone_number"
            android:inputType="number"
            android:maxLength="10"
            android:textColor="@color/black"
            android:textColorHint="@color/gray"
            android:textSize="@dimen/common_font_size"/>
        
    </LinearLayout>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="@dimen/item_layout_height"
        android:orientation="horizontal">

        <TextView
            android:id="@+id/tv_password"
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:text="@string/login_password"
            android:textColor="@color/black"
            android:gravity="center"
            android:textSize="@dimen/common_font_size"/>

        <RelativeLayout
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_weight="1">

            <EditText
                android:id="@+id/et_password"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_marginTop="5dp"
                android:layout_marginBottom="5dp"
                android:background="@drawable/edittext_selector"
                android:hint="@string/input_password"
                android:inputType="number"
                android:maxLength="10"
                android:textColor="@color/black"
                android:textColorHint="@color/gray"
                android:textSize="@dimen/common_font_size"/>

            <Button
                android:id="@+id/btn_forget"
                android:layout_width="wrap_content"
                android:layout_height="match_parent"
                android:text="@string/forget_password"
                android:layout_alignParentEnd="true"
                android:textColor="@color/black"
                android:textSize="@dimen/common_font_size"/>

        </RelativeLayout>



    </LinearLayout>

    <CheckBox
        android:id="@+id/ck_remember"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="@string/remember_password"
        android:textColor="@color/black"
        android:textSize="@dimen/common_font_size"/>

    <Button
        android:id="@+id/btn_login"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="@string/login"
        android:textSize="@dimen/button_font_size"/>
</LinearLayout>