98 lines
3.1 KiB
Java
98 lines
3.1 KiB
Java
/*
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* Copyright (C) 2013 The CyanogenMod Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.cyanogenmod.setupwizard.ui;
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import android.app.Activity;
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import android.app.Fragment;
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import android.content.Intent;
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import android.os.Bundle;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.TextView;
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import com.cyanogenmod.setupwizard.R;
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import com.cyanogenmod.setupwizard.setup.Page;
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import com.cyanogenmod.setupwizard.setup.SetupDataCallbacks;
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public abstract class SetupPageFragment extends Fragment {
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protected SetupDataCallbacks mCallbacks;
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protected String mKey;
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protected Page mPage;
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protected View mRootView;
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protected TextView mTitleView;
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protected ViewGroup mHeaderView;
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setRetainInstance(true);
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Bundle args = getArguments();
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mKey = args.getString(Page.KEY_PAGE_ARGUMENT);
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if (mKey == null) {
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throw new IllegalArgumentException("No KEY_PAGE_ARGUMENT given");
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}
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}
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container,
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Bundle savedInstanceState) {
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mRootView = inflater.inflate(getLayoutResource(), container, false);
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mTitleView = (TextView) mRootView.findViewById(android.R.id.title);
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mHeaderView = (ViewGroup ) mRootView.findViewById(R.id.header);
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getActivity().startPostponedEnterTransition();
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return mRootView;
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}
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@Override
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public void onActivityCreated(Bundle savedInstanceState) {
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super.onActivityCreated(savedInstanceState);
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mPage = mCallbacks.getPage(mKey);
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if (mTitleView != null) {
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mTitleView.setText(mPage.getTitleResId());
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}
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initializePage();
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mPage.onFragmentReady();
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mCallbacks.onPageLoaded(mPage);
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}
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@Override
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public void onAttach(Activity activity) {
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super.onAttach(activity);
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if (!(activity instanceof SetupDataCallbacks)) {
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throw new ClassCastException("Activity implement SetupDataCallbacks");
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}
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mCallbacks = (SetupDataCallbacks) activity;
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}
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@Override
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public void onDetach() {
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super.onDetach();
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mCallbacks = null;
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}
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@Override
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public void onActivityResult(int requestCode, int resultCode, Intent data) {
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mPage.onActivityResult(requestCode, resultCode, data);
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}
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protected abstract void initializePage();
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protected abstract int getLayoutResource();
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}
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