Usage xml
android:background="?attr/zzbackground" app:backgroundAttr="zzbackground"//如果当前页面要立即刷新,这里传入属性名称 比如R.attr.zzbackground 传zzbackground即可android:textColor="?attr/zztextColor" app:textColorAttr="zztextColor"//如需立即刷新页面效果 同上java
@Override protected void onCreate(Bundle savedInstanceState) { // 在要立即切换效果的页面调用此方法 ChangeModeController.getInstance().init(this,R.attr.class).setTheme(this, R.style.DayTheme, R.style.NightTheme); //在其他页面调用此方法//ChangeModeController.setTheme(this, R.style.DayTheme, R.style.NightTheme);super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);//添加额外view至夜间管理// ChangeModeController.getInstance().addBackgroundColor(toolbar, R.attr.colorPrimary);//ChangeModeController.getInstance().addBackgroundDrawable(view,R.attr.colorAccent);// ChangeModeController.getInstance().addTextColor(view,R.attr.colorAccent);// 设置切换//ChangeModeController.changeDay(this, R.style.DayTheme);//ChangeModeController.changeNight(this, R.style.NightTheme); }@Override protected void onDestroy() {super.onDestroy();// 在onDestroy调用ChangeModeController.onDestory(); }详细操作描述
<?xml version="1.0" encoding="utf-8"?><resources><attr name="zzbackground" format="color|reference"/><attr name="zzbackgroundDrawable" format="reference"/><attr name="zztextColor" format="color"/><attr name="zzItemBackground" format="color"/></resources>第二步:配置夜间style文件
<resources> <!-- Base application theme. --> <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar"><!-- Customize your theme here. --><item name="colorPrimary">@color/colorPrimary</item><item name="colorPrimaryDark">@color/colorPrimaryDark</item><item name="colorAccent">@color/colorAccent</item><item name="windowActionBar">false</item><item name="android:windowNoTitle">true</item><item name="windowNoTitle">true</item> </style> <!--日间模式 --> <style name="DayTheme" parent="AppTheme"><item name="zzbackground">@color/dayBackground</item><item name="zzbackgroundDrawable">@drawable/ic_launcher</item><item name="zztextColor">@color/dayTextColor</item><item name="zzItemBackground">@color/dayItemBackground</item> </style> <!--夜间模式 --> <style name="NightTheme" parent="AppTheme"><item name="zzbackground">@color/nightBackground</item><item name="zzbackgroundDrawable">@color/nightBackground</item><item name="zztextColor">@color/nightTextColor</item><item name="zzItemBackground">@color/nightItemBackground</item><item name="colorPrimary">@color/colorPrimaryNight</item><item name="colorPrimaryDark">@color/colorPrimaryDarkNight</item><item name="colorAccent">@color/colorAccentNight</item> </style> <style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" /> <style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" /></resources>为相关属性设置对应模式的属性值:
<?xml version="1.0" encoding="utf-8"?><resources> <color name="dayBackground">#F2F4F7</color> <color name="dayTextColor">#000</color> <color name="dayItemBackground">#fff</color> <color name="nightItemBackground">#37474F</color> <color name="nightBackground">#263238</color> <color name="nightTextColor">#fff</color></resources>第三步:在布局文件中配置使用对应属性
<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" xmlns:app="http://schemas.android.com/apk/res-auto" android:orientation="vertical" android:background="?attr/zzbackground" app:backgroundAttr="zzbackground" tools:context="com.thinkfreely.changemode.MainActivity"> <android.support.design.widget.AppBarLayoutandroid:layout_width="match_parent"android:layout_height="wrap_content"app:theme="@style/AppTheme.AppBarOverlay"><android.support.v7.widget.Toolbar android:id="@+id/toolbar" android:layout_width="match_parent" android:layout_height="?attr/actionBarSize" android:background="?attr/colorPrimary" app:backgroundAttr="colorPrimary" app:titleTextColor="?attr/zztextColor" app:popupTheme="@style/AppTheme.PopupOverlay" /> </android.support.design.widget.AppBarLayout><Button android:layout_width="match_parent" android:layout_height="120dp" android:gravity="center" android:textColor="?attr/zztextColor" app:textColorAttr="zztextColor" android:background="?attr/zzItemBackground" app:backgroundAttr="zzItemBackground" android:padding="10dp" android:layout_marginBottom="8dp" android:textSize="22sp" android:textAllCaps="false" android:text="夜间模式切换by Mr.Zk" /> <android.support.v7.widget.RecyclerViewandroid:id="@+id/recyclerView"android:layout_width="match_parent"android:layout_height="match_parent"android:scrollbars="vertical"/></LinearLayout>注意textColorAttr、backgroundAttr、backgroundDrawableAttr三个属性。如需当前页面立即刷新,需填加相应属性。
第四步:页面调用java代码
@Override protected void onCreate(Bundle savedInstanceState) { //1. 在要立即切换效果的页面调用此方法 ChangeModeController.getInstance().init(this,R.attr.class).setTheme(this, R.style.DayTheme, R.style.NightTheme); //在其他页面调用此方法//ChangeModeController.setTheme(this, R.style.DayTheme, R.style.NightTheme);super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);//2.设置切换夜间活日间模式//ChangeModeController.changeDay(this, R.style.DayTheme);//切换日间模式//ChangeModeController.changeNight(this, R.style.NightTheme);//切换夜间模式 } @Override protected void onDestroy() {super.onDestroy();//3. 在onDestroy调用ChangeModeController.onDestory(); }代码调用三步,即可开始夜间之旅。
//添加额外view至夜间管理// ChangeModeController.getInstance().addBackgroundColor(toolbar, R.attr.colorPrimary);//ChangeModeController.getInstance().addBackgroundDrawable(view,R.attr.colorAccent);// ChangeModeController.getInstance().addTextColor(view,R.attr.colorAccent);如果在改变夜间模式时有其他非标准定义的属性时,可在ChangeModeController.changeDay或ChangeModeController.changeNight之后调用如下代码给相关属性赋值: