e72bb08679
- add public void setPinnedHeaderView(View pinnedHeader) and clearPinnedHeaderView() APIs for adding and clearing the pinned header Change-Id: I1096b418351c0f02a13fd49d4a19e52970125106
48 lines
1.5 KiB
Java
48 lines
1.5 KiB
Java
/*
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* Copyright (C) 2014 The Android Open Source 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.android.settings;
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import android.app.ListFragment;
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import android.view.View;
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import android.view.ViewGroup;
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/**
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* A ListFragment with a pinned header
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*/
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public class PinnedHeaderListFragment extends ListFragment {
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public PinnedHeaderListFragment() {
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super();
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}
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/**
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* Set the pinned header view. This can only be done when the ListView is already created.
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*
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* @param pinnedHeaderView the view to be used for the pinned header view.
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*/
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public void setPinnedHeaderView(View pinnedHeaderView) {
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((ViewGroup) getListView().getParent()).addView(pinnedHeaderView, 0);
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}
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/**
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* Clear the pinned header view. This can only be done when the ListView is already created.
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*/
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public void clearPinnedHeaderView() {
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((ViewGroup) getListView().getParent()).removeViewAt(0);
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}
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}
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