121 lines
5.4 KiB
Java
121 lines
5.4 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.view.holder;
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import android.content.Context;
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import android.content.res.ColorStateList;
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import android.content.res.TypedArray;
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import android.database.Cursor;
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import android.support.v7.widget.RecyclerView.ViewHolder;
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import android.text.Html;
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import android.view.View;
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import android.widget.TextView;
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import org.mariotaku.messagebubbleview.library.MessageBubbleView;
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import org.mariotaku.twidere.R;
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import org.mariotaku.twidere.adapter.MessageConversationAdapter;
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import org.mariotaku.twidere.model.ParcelableDirectMessage.CursorIndices;
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import org.mariotaku.twidere.model.ParcelableMedia;
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import org.mariotaku.twidere.util.ColorUtils;
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import org.mariotaku.twidere.util.MediaLoaderWrapper;
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import org.mariotaku.twidere.util.SimpleValueSerializer;
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import org.mariotaku.twidere.util.TwidereLinkify;
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import org.mariotaku.twidere.util.Utils;
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import org.mariotaku.twidere.view.CardMediaContainer;
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public class MessageConversationViewHolder extends ViewHolder {
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public final CardMediaContainer mediaContainer;
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public final TextView text, time;
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private final MessageBubbleView messageContent;
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private final MessageConversationAdapter adapter;
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private final int textColorPrimary, textColorPrimaryInverse, textColorSecondary, textColorSecondaryInverse;
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private float textSize;
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public MessageConversationViewHolder(final MessageConversationAdapter adapter, final View itemView) {
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super(itemView);
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this.adapter = adapter;
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final Context context = itemView.getContext();
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final TypedArray a = context.obtainStyledAttributes(new int[]{android.R.attr.textColorPrimary,
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android.R.attr.textColorPrimaryInverse, android.R.attr.textColorSecondary,
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android.R.attr.textColorSecondaryInverse});
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textColorPrimary = a.getColor(0, 0);
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textColorPrimaryInverse = a.getColor(1, 0);
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textColorSecondary = a.getColor(2, 0);
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textColorSecondaryInverse = a.getColor(3, 0);
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a.recycle();
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messageContent = (MessageBubbleView) itemView.findViewById(R.id.message_content);
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text = (TextView) itemView.findViewById(R.id.text);
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time = (TextView) itemView.findViewById(R.id.time);
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mediaContainer = (CardMediaContainer) itemView.findViewById(R.id.media_preview_container);
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}
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public void displayMessage(Cursor cursor, CursorIndices indices) {
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final Context context = adapter.getContext();
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final TwidereLinkify linkify = adapter.getLinkify();
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final MediaLoaderWrapper loader = adapter.getImageLoader();
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final long accountId = cursor.getLong(indices.account_id);
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final long timestamp = cursor.getLong(indices.message_timestamp);
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final ParcelableMedia[] media = SimpleValueSerializer.fromSerializedString(cursor.getString(indices.media), ParcelableMedia.SIMPLE_CREATOR);
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text.setText(Html.fromHtml(cursor.getString(indices.text)));
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linkify.applyAllLinks(text, accountId, false);
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text.setMovementMethod(null);
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time.setText(Utils.formatToLongTimeString(context, timestamp));
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mediaContainer.setVisibility(media != null && media.length > 0 ? View.VISIBLE : View.GONE);
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mediaContainer.displayMedia(media, loader, accountId, null, null);
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}
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public void setMessageColor(int color) {
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final ColorStateList colorStateList = ColorStateList.valueOf(color);
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messageContent.setBubbleColor(colorStateList);
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final int textLuminancePrimary = ColorUtils.getYIQLuminance(textColorPrimary);
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final int textPrimaryDark, textPrimaryLight, textSecondaryDark, textSecondaryLight;
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if (textLuminancePrimary < 128) {
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textPrimaryDark = textColorPrimary;
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textPrimaryLight = textColorPrimaryInverse;
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textSecondaryDark = textColorSecondary;
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textSecondaryLight = textColorSecondaryInverse;
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} else {
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textPrimaryDark = textColorPrimaryInverse;
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textPrimaryLight = textColorPrimary;
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textSecondaryDark = textColorSecondaryInverse;
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textSecondaryLight = textColorSecondary;
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}
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final int textContrastPrimary = ColorUtils.getContrastYIQ(color, 192, textPrimaryDark, textPrimaryLight);
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final int textContrastSecondary = ColorUtils.getContrastYIQ(color, 192, textSecondaryDark, textSecondaryLight);
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text.setTextColor(textContrastPrimary);
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text.setLinkTextColor(textContrastSecondary);
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time.setTextColor(textContrastSecondary);
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}
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public void setTextSize(final float textSize) {
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if (this.textSize != textSize) {
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this.textSize = textSize;
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text.setTextSize(textSize);
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time.setTextSize(textSize * 0.75f);
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}
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}
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}
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