/*
* Tweetings - Twitter client for Android
*
* Copyright (C) 2012-2013 RBD Solutions Limited <apps@tweetings.net>
* Copyright (C) 2012 Mariotaku Lee <mariotaku.lee@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.dwdesign.tweetings.adapter;
import static android.text.format.DateUtils.getRelativeTimeSpanString;
import static com.dwdesign.tweetings.Constants.INTENT_ACTION_VIEW_IMAGE;
import static com.dwdesign.tweetings.model.ParcelableLocation.isValidLocation;
import static com.dwdesign.tweetings.util.HtmlEscapeHelper.unescape;
import static com.dwdesign.tweetings.util.Utils.formatSameDayTime;
import static com.dwdesign.tweetings.util.Utils.getAccountColor;
import static com.dwdesign.tweetings.util.Utils.getAccountUsername;
import static com.dwdesign.tweetings.util.Utils.getAllAvailableImage;
import static com.dwdesign.tweetings.util.Utils.getBiggerTwitterProfileImage;
import static com.dwdesign.tweetings.util.Utils.getStatusBackground;
import static com.dwdesign.tweetings.util.Utils.getStatusTypeIconRes;
import static com.dwdesign.tweetings.util.Utils.getUserColor;
import static com.dwdesign.tweetings.util.Utils.getUserTypeIconRes;
import static com.dwdesign.tweetings.util.Utils.isNullOrEmpty;
import static com.dwdesign.tweetings.util.Utils.openUserProfile;
import static com.dwdesign.tweetings.util.Utils.parseURL;
import static com.dwdesign.tweetings.util.Utils.openImage;
import static com.dwdesign.tweetings.util.Utils.getInlineImagePreviewDisplayOptionInt;
import java.util.ArrayList;
import java.util.List;
import com.dwdesign.tweetings.R;
import com.dwdesign.tweetings.app.TweetingsApplication;
import com.dwdesign.tweetings.fragment.CursorStatusesListFragment;
import com.dwdesign.tweetings.fragment.ParcelableStatusesListFragment;
import com.dwdesign.tweetings.model.ImageSpec;
import com.dwdesign.tweetings.model.ParcelableStatus;
import com.dwdesign.tweetings.model.StatusViewHolder;
import com.dwdesign.tweetings.util.ImageLoaderWrapper;
import com.dwdesign.tweetings.util.NoDuplicatesArrayList;
import com.dwdesign.tweetings.util.OnLinkClickHandler;
import com.dwdesign.tweetings.util.StatusesAdapterInterface;
import com.dwdesign.tweetings.util.TwidereLinkify;
import com.dwdesign.tweetings.Constants;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.res.Resources;
import android.graphics.Color;
import android.net.Uri;
import android.text.Html;
import android.text.method.LinkMovementMethod;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.view.ViewGroup.LayoutParams;
import android.view.ViewGroup.MarginLayoutParams;
import android.widget.BaseAdapter;
import android.widget.ListView;
public class ParcelableStatusesAdapter extends BaseAdapter implements Constants, StatusesAdapterInterface, OnClickListener {
private boolean mDisplayProfileImage, mDisplayName, mDisplayNameBoth, mShowAccountColor, mShowAbsoluteTime,
mGapDisallowed, mMultiSelectEnabled, mFastProcessingEnabled, mMentionsHighlightDisabled, mShowLinks, mDisplaySensitiveContents;
private final ImageLoaderWrapper mLazyImageLoader;
private float mTextSize;
private final Context mContext;
private final LayoutInflater mInflater;
private final ArrayList<Long> mSelectedStatusIds;
private final boolean mDisplayHiResProfileImage;
private final NoDuplicatesArrayList<ParcelableStatus> mData = new NoDuplicatesArrayList<ParcelableStatus>();
private int mNameDisplayOption, mInlineImagePreviewDisplayOption;
private final float mDensity;
public ParcelableStatusesAdapter(final Context context) {
super();
mContext = context;
mInflater = LayoutInflater.from(context);
final TweetingsApplication application = TweetingsApplication.getInstance(context);
mSelectedStatusIds = application.getSelectedStatusIds();
mLazyImageLoader = application.getImageLoaderWrapper();
mDensity = context.getResources().getDisplayMetrics().density;
mDisplayHiResProfileImage = context.getResources().getBoolean(R.bool.hires_profile_image);
}
public NoDuplicatesArrayList<ParcelableStatus> getStatuses() {
return mData;
}
public void add(final ParcelableStatus status) {
mData.add(status);
notifyDataSetChanged();
}
public void clear() {
mData.clear();
notifyDataSetChanged();
}
public ParcelableStatus findItemByStatusId(final long status_id) {
final int count = getCount();
for (int i = 0; i < count; i++) {
final ParcelableStatus status = getItem(i);
if (status.status_id == status_id) return status;
}
return null;
}
public long findItemIdByPosition(final int position) {
if (position >= 0 && position < getCount()) return getItem(position).status_id;
return -1;
}
public int findItemPositionByStatusId(final long status_id) {
final int count = getCount();
for (int i = 0; i < count; i++) {
if (getItem(i).status_id == status_id) return i;
}
return -1;
}
@Override
public ParcelableStatus findStatus(final long id) {
final int count = getCount();
for (int i = 0; i < count; i++) {
if (getItemId(i) == id) return getItem(i);
}
return null;
}
@Override
public int getCount() {
return mData.size();
}
@Override
public ParcelableStatus getItem(final int position) {
return mData.get(position);
}
@Override
public long getItemId(final int position) {
return mData.get(position).status_id;
}
public ParcelableStatus getStatus(int position) {
return getItem(position);
}
@Override
public View getView(final int position, final View convertView, final ViewGroup parent) {
final View view = convertView != null ? convertView : mInflater.inflate(R.layout.status_list_item, null);
final Object tag = view.getTag();
StatusViewHolder holder;
if (tag instanceof StatusViewHolder) {
holder = (StatusViewHolder) tag;
} else {
holder = new StatusViewHolder(view);
view.setTag(holder);
holder.image_preview_frame.setOnClickListener(this);
holder.profile_image.setOnClickListener(this);
}
// Clear images in prder to prevent images in recycled view shown.
holder.profile_image.setImageDrawable(null);
holder.image_preview.setImageDrawable(null);
final ParcelableStatus status = getItem(position);
final boolean show_gap = status.is_gap && !mGapDisallowed;
holder.setShowAsGap(show_gap);
holder.setAccountColorEnabled(mShowAccountColor);
if (mShowLinks && status.text_html != null) {
holder.text.setText(Html.fromHtml(status.text_html));
final TwidereLinkify linkify = new TwidereLinkify(holder.text);
linkify.setOnLinkClickListener(new OnLinkClickHandler(mContext, status.account_id));
linkify.addAllLinks();
} else {
holder.text.setText(status.text_unescaped);
}
holder.text.setMovementMethod(null);
/*if (mShowLinks) {
holder.text.setText(TwidereLinkify.twitterifyText(status.account_id, mContext, status.text_html));
holder.text.setMovementMethod(LinkMovementMethod.getInstance());
holder.text.setLinksClickable(false);
holder.text.setTag(position);
holder.text.setOnClickListener(this);
holder.text.setOnLongClickListener(this);
}
else {
holder.text.setText(status.text_unescaped);
holder.text.setOnClickListener(null);
holder.text.setOnLongClickListener(null);
holder.text.setMovementMethod(null);
}*/
if (mShowAccountColor) {
holder.setAccountColor(getAccountColor(mContext, status.account_id));
}
if (!show_gap) {
final CharSequence retweeted_by = mDisplayName ? status.retweeted_by_name : status.retweeted_by_screen_name;
if (mMultiSelectEnabled) {
holder.setSelected(mSelectedStatusIds.contains(status.status_id));
} else {
holder.setSelected(false);
}
if (!mFastProcessingEnabled) {
boolean is_mine = false;
if (getAccountUsername(mContext, status.account_id).equals(status.screen_name)) {
is_mine = true;
}
holder.setUserColor(getUserColor(mContext, status.user_id));
holder.setHighlightColor(getStatusBackground(
mMentionsHighlightDisabled ? false : status.text_plain.toLowerCase().contains('@' + getAccountUsername(mContext,
status.account_id).toLowerCase()), status.is_favorite, status.is_retweet, is_mine));
}
else {
holder.setUserColor(Color.TRANSPARENT);
holder.setHighlightColor(Color.TRANSPARENT);
}
holder.setTextSize(mTextSize);
holder.name.setCompoundDrawablesWithIntrinsicBounds(
getUserTypeIconRes(status.is_verified, status.is_protected), 0, 0, 0);
if (mDisplayNameBoth) {
holder.name.setText(status.name);
if (holder.name2 != null) {
holder.name2.setText("@" + status.screen_name);
}
}
else {
holder.name.setText(mDisplayName ? status.name : status.screen_name);
}
if (holder.name2 != null) {
holder.name2.setVisibility(mDisplayNameBoth ? View.VISIBLE : View.GONE);
}
if (mShowAbsoluteTime) {
holder.time.setText(formatSameDayTime(mContext, status.status_timestamp));
} else {
holder.time.setText(getRelativeTimeSpanString(status.status_timestamp));
}
holder.time.setCompoundDrawablesWithIntrinsicBounds(0, 0,
getStatusTypeIconRes(status.is_favorite, isValidLocation(status.location), status.has_media), 0);
holder.reply_retweet_status
.setVisibility(status.in_reply_to_status_id != -1 || status.is_retweet ? View.VISIBLE : View.GONE);
if (status.is_retweet && !isNullOrEmpty(retweeted_by)) {
holder.reply_retweet_status.setText(status.retweet_count > 1 ? mContext.getString(
R.string.retweeted_by_with_count, retweeted_by, status.retweet_count - 1) : mContext.getString(
R.string.retweeted_by, retweeted_by));
holder.reply_retweet_status.setCompoundDrawablesWithIntrinsicBounds(R.drawable.ic_indicator_retweet, 0,
0, 0);
} else if (status.in_reply_to_status_id > 0 && !isNullOrEmpty(status.in_reply_to_screen_name)) {
holder.reply_retweet_status.setText(mContext.getString(R.string.in_reply_to,
status.in_reply_to_screen_name));
holder.reply_retweet_status.setCompoundDrawablesWithIntrinsicBounds(R.drawable.ic_indicator_reply, 0,
0, 0);
}
holder.profile_image.setVisibility(mDisplayProfileImage ? View.VISIBLE : View.GONE);
if (mDisplayProfileImage) {
if (mDisplayHiResProfileImage) {
mLazyImageLoader.displayProfileImage(holder.profile_image, getBiggerTwitterProfileImage(status.profile_image_url_string));
} else {
mLazyImageLoader.displayPreviewImage(holder.image_preview, status.image_preview_url_string);
}
holder.profile_image.setOnClickListener(this);
holder.profile_image.setTag(position);
}
final boolean has_preview = mInlineImagePreviewDisplayOption != INLINE_IMAGE_PREVIEW_DISPLAY_OPTION_CODE_NONE
&& status.has_media && status.image_preview_url_string != null;
holder.image_preview_frame.setVisibility(has_preview ? View.VISIBLE : View.GONE);
if (has_preview) {
final MarginLayoutParams lp = (MarginLayoutParams) holder.image_preview_frame.getLayoutParams();
if (mInlineImagePreviewDisplayOption == INLINE_IMAGE_PREVIEW_DISPLAY_OPTION_CODE_LARGE || mInlineImagePreviewDisplayOption == INLINE_IMAGE_PREVIEW_DISPLAY_OPTION_CODE_LARGE_HIGH) {
lp.width = LayoutParams.MATCH_PARENT;
lp.leftMargin = 0;
holder.image_preview_frame.setLayoutParams(lp);
} else if (mInlineImagePreviewDisplayOption == INLINE_IMAGE_PREVIEW_DISPLAY_OPTION_CODE_SMALL) {
final Resources res = mContext.getResources();
lp.width = res.getDimensionPixelSize(R.dimen.image_preview_width);
lp.leftMargin = (int) (res.getDisplayMetrics().density * 16);
holder.image_preview_frame.setLayoutParams(lp);
}
if (status.is_possibly_sensitive && !mDisplaySensitiveContents) {
holder.image_preview.setImageResource(R.drawable.image_preview_nsfw);
} else {
mLazyImageLoader.displayPreviewImage(holder.image_preview, String.valueOf(status.image_preview_url));
}
holder.image_preview_frame.setTag(position);
}
}
return view;
}
@Override
public void onClick(final View view) {
final Object tag = view.getTag();
final ParcelableStatus status = tag instanceof Integer ? getStatus((Integer) tag) : null;
if (status == null) return;
switch (view.getId()) {
case R.id.image_preview_frame: {
final ImageSpec spec = getAllAvailableImage(status.image_orig_url_string);
if (spec != null) {
openImage(mContext, Uri.parse(spec.full_image_link), status.is_possibly_sensitive);
}
break;
}
case R.id.profile_image: {
if (mContext instanceof Activity) {
openUserProfile((Activity) mContext, status.account_id, status.user_id, status.screen_name);
}
break;
}
}
}
public void setData(final List<ParcelableStatus> data) {
clear();
if (data == null) return;
mData.addAll(data);
notifyDataSetChanged();
}
@Override
public void setShowLinks(final boolean links) {
if (links != mShowLinks) {
mShowLinks = links;
notifyDataSetChanged();
}
}
@Override
public void setDisplayName(final boolean display) {
if (display != mDisplayName) {
mDisplayName = display;
notifyDataSetChanged();
}
}
@Override
public void setDisplayNameBoth(final boolean display) {
if (display != mDisplayNameBoth) {
mDisplayNameBoth = display;
notifyDataSetChanged();
}
}
@Override
public void setDisplayProfileImage(final boolean display) {
if (display != mDisplayProfileImage) {
mDisplayProfileImage = display;
notifyDataSetChanged();
}
}
@Override
public void setFastProcessingEnabled(final boolean enabled) {
if (enabled != mFastProcessingEnabled) {
mFastProcessingEnabled = enabled;
notifyDataSetChanged();
}
}
@Override
public void setDisplaySensitiveContents(final boolean display) {
if (display != mDisplaySensitiveContents) {
mDisplaySensitiveContents = display;
notifyDataSetChanged();
}
}
@Override
public void setGapDisallowed(final boolean disallowed) {
if (mGapDisallowed != disallowed) {
mGapDisallowed = disallowed;
notifyDataSetChanged();
}
}
@Override
public void setInlineImagePreviewDisplayOption(final String option) {
if (option != null && !option.equals(mInlineImagePreviewDisplayOption)) {
mInlineImagePreviewDisplayOption = getInlineImagePreviewDisplayOptionInt(option);
notifyDataSetChanged();
}
}
@Override
public void setMentionsHightlightDisabled(final boolean disable) {
if (disable != mMentionsHighlightDisabled) {
mMentionsHighlightDisabled = disable;
notifyDataSetChanged();
}
}
@Override
public void setMultiSelectEnabled(final boolean multi) {
if (mMultiSelectEnabled != multi) {
mMultiSelectEnabled = multi;
notifyDataSetChanged();
}
}
@Override
public void setShowAbsoluteTime(final boolean show) {
if (show != mShowAbsoluteTime) {
mShowAbsoluteTime = show;
notifyDataSetChanged();
}
}
@Override
public void setShowAccountColor(final boolean show) {
if (show != mShowAccountColor) {
mShowAccountColor = show;
notifyDataSetChanged();
}
}
@Override
public void setTextSize(final float text_size) {
if (text_size != mTextSize) {
mTextSize = text_size;
notifyDataSetChanged();
}
}
}