57 lines
1.8 KiB
Java
57 lines
1.8 KiB
Java
/*
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* Twidere - Twitter client for Android
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*
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* Copyright (C) 2012-2014 Mariotaku Lee <mariotaku.lee@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.mariotaku.twidere.util;
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import android.util.SparseArray;
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import android.view.View;
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import android.view.ViewParent;
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import android.widget.ProgressBar;
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import org.mariotaku.twidere.R;
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public class MediaLoadingHandler {
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private final SparseArray<String> mLoadingUris = new SparseArray<>();
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private final int[] mProgressBarIds;
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public MediaLoadingHandler() {
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this(R.id.media_preview_progress);
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}
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public MediaLoadingHandler(final int... progressBarIds) {
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mProgressBarIds = progressBarIds;
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}
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public String getLoadingUri(final View view) {
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return mLoadingUris.get(System.identityHashCode(view));
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}
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private ProgressBar findProgressBar(final ViewParent viewParent) {
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if (mProgressBarIds == null || !(viewParent instanceof View)) return null;
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final View parent = (View) viewParent;
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for (final int id : mProgressBarIds) {
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final View progress = parent.findViewById(id);
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if (progress instanceof ProgressBar) return (ProgressBar) progress;
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}
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return null;
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}
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}
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