184979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam/* 284979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * Copyright (C) 2016 The Android Open Source Project 384979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * 484979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * Licensed under the Apache License, Version 2.0 (the "License"); 584979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * you may not use this file except in compliance with the License. 684979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * You may obtain a copy of the License at 784979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * 884979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * http://www.apache.org/licenses/LICENSE-2.0 984979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * 1084979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * Unless required by applicable law or agreed to in writing, software 1184979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * distributed under the License is distributed on an "AS IS" BASIS, 1284979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1384979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * See the License for the specific language governing permissions and 1484979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * limitations under the License. 1584979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam */ 1684979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam 1784979a6b2874d09762404c3c8a902f4aad016d01Maurice Lampackage com.android.setupwizardlib; 1884979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam 1984979a6b2874d09762404c3c8a902f4aad016d01Maurice Lamimport android.content.Context; 2084979a6b2874d09762404c3c8a902f4aad016d01Maurice Lamimport android.os.Bundle; 2184979a6b2874d09762404c3c8a902f4aad016d01Maurice Lamimport android.support.v7.widget.RecyclerView; 2284979a6b2874d09762404c3c8a902f4aad016d01Maurice Lamimport android.util.AttributeSet; 2384979a6b2874d09762404c3c8a902f4aad016d01Maurice Lamimport android.view.LayoutInflater; 2484979a6b2874d09762404c3c8a902f4aad016d01Maurice Lamimport android.view.View; 2584979a6b2874d09762404c3c8a902f4aad016d01Maurice Lamimport android.view.ViewGroup; 2684979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam 2703b52ec3584d8f5fd25d73bd933226a150b85642Maurice Lamimport com.android.setupwizardlib.template.RecyclerMixin; 2803b52ec3584d8f5fd25d73bd933226a150b85642Maurice Lam 2984979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam/** 3084979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * A layout to be used with {@code PreferenceFragment} in v14 support library. This can be specified 3184979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * as the {@code android:layout} in the {@code app:preferenceFragmentStyle} in 3284979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * {@code app:preferenceTheme}. 3384979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * 3484979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * <p />Example: 3584979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * <pre>{@code 3684979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * <style android:name="MyActivityTheme"> 3784979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * <item android:name="preferenceTheme">@style/MyPreferenceTheme</item> 3884979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * </style> 3984979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * 4084979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * <style android:name="MyPreferenceTheme"> 4184979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * <item android:name="preferenceFragmentStyle">@style/MyPreferenceFragmentStyle</item> 4284979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * </style> 4384979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * 4484979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * <style android:name="MyPreferenceFragmentStyle"> 4584979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * <item android:name="android:layout">@layout/my_preference_layout</item> 4684979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * </style> 4784979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * }</pre> 4884979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * 4984979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * where {@code my_preference_layout} is a layout that contains 5084979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * {@link com.android.setupwizardlib.GlifPreferenceLayout}. 5184979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * 5284979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * <p />Example: 5384979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * <pre>{@code 5484979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * <com.android.setupwizardlib.GlifPreferenceLayout 5584979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * xmlns:android="http://schemas.android.com/apk/res/android" 5684979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * android:id="@id/list_container" 5784979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * android:layout_width="match_parent" 5884979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * android:layout_height="match_parent" /> 5984979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * }</pre> 6084979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * 6184979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * <p />Fragments using this layout <em>must</em> delegate {@code onCreateRecyclerView} to the 6284979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * implementation in this class: 6384979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * {@link #onCreateRecyclerView(android.view.LayoutInflater, android.view.ViewGroup, 6484979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * android.os.Bundle)} 6584979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam */ 6684979a6b2874d09762404c3c8a902f4aad016d01Maurice Lampublic class GlifPreferenceLayout extends GlifRecyclerLayout { 6784979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam 6884979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam public GlifPreferenceLayout(Context context) { 6984979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam super(context); 7084979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam } 7184979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam 7284979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam public GlifPreferenceLayout(Context context, int template, int containerId) { 7384979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam super(context, template, containerId); 7484979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam } 7584979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam 7684979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam public GlifPreferenceLayout(Context context, AttributeSet attrs) { 7784979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam super(context, attrs); 7884979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam } 7984979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam 8084979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam public GlifPreferenceLayout(Context context, AttributeSet attrs, int defStyleAttr) { 8184979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam super(context, attrs, defStyleAttr); 8284979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam } 8384979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam 8484979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam @Override 8584979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam protected ViewGroup findContainer(int containerId) { 8684979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam if (containerId == 0) { 8784979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam containerId = R.id.suw_layout_content; 8884979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam } 8984979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam return super.findContainer(containerId); 9084979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam } 9184979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam 9284979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam /** 9384979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam * This method must be called in {@code PreferenceFragment#onCreateRecyclerView}. 9484979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam */ 9584979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam public RecyclerView onCreateRecyclerView(LayoutInflater inflater, ViewGroup parent, 9684979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam Bundle savedInstanceState) { 9703b52ec3584d8f5fd25d73bd933226a150b85642Maurice Lam return mRecyclerMixin.getRecyclerView(); 9884979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam } 9984979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam 10084979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam @Override 10184979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam protected View onInflateTemplate(LayoutInflater inflater, int template) { 10284979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam if (template == 0) { 10384979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam template = R.layout.suw_glif_preference_template; 10484979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam } 10584979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam return super.onInflateTemplate(inflater, template); 10684979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam } 10784979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam 10884979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam @Override 10984979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam protected void onTemplateInflated() { 11084979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam // Inflate the recycler view here, so attributes on the decoration views can be applied 11184979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam // immediately. 11284979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam final LayoutInflater inflater = LayoutInflater.from(getContext()); 11303b52ec3584d8f5fd25d73bd933226a150b85642Maurice Lam RecyclerView recyclerView = (RecyclerView) inflater.inflate( 11403b52ec3584d8f5fd25d73bd933226a150b85642Maurice Lam R.layout.suw_glif_preference_recycler_view, this, false); 11503b52ec3584d8f5fd25d73bd933226a150b85642Maurice Lam mRecyclerMixin = new RecyclerMixin(this, recyclerView); 11684979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam } 11784979a6b2874d09762404c3c8a902f4aad016d01Maurice Lam} 118