diff options
Diffstat (limited to 'src/main/java')
4 files changed, 353 insertions, 67 deletions
diff --git a/src/main/java/de/pixart/messenger/services/AudioPlayer.java b/src/main/java/de/pixart/messenger/services/AudioPlayer.java new file mode 100644 index 000000000..6c3b55344 --- /dev/null +++ b/src/main/java/de/pixart/messenger/services/AudioPlayer.java @@ -0,0 +1,280 @@ +package de.pixart.messenger.services; + +import android.content.res.ColorStateList; +import android.media.MediaPlayer; +import android.os.Build; +import android.os.Handler; +import android.support.v4.content.ContextCompat; +import android.view.View; +import android.widget.ImageButton; +import android.widget.RelativeLayout; +import android.widget.SeekBar; +import android.widget.TextView; + +import java.lang.ref.WeakReference; +import java.util.Locale; + +import de.pixart.messenger.R; +import de.pixart.messenger.entities.Message; +import de.pixart.messenger.ui.adapter.MessageAdapter; +import de.pixart.messenger.utils.WeakReferenceSet; + +public class AudioPlayer implements View.OnClickListener, MediaPlayer.OnCompletionListener, SeekBar.OnSeekBarChangeListener, Runnable { + + private static final int REFRESH_INTERVAL = 250; + private static final Object LOCK = new Object(); + private static MediaPlayer player = null; + private static Message currentlyPlayingMessage = null; + private final MessageAdapter messageAdapter; + private final WeakReferenceSet<RelativeLayout> audioPlayerLayouts = new WeakReferenceSet<>(); + + private final Handler handler = new Handler(); + + public AudioPlayer(MessageAdapter adapter) { + this.messageAdapter = adapter; + synchronized (AudioPlayer.LOCK) { + if (AudioPlayer.player != null) { + AudioPlayer.player.setOnCompletionListener(this); + } + } + } + + private static String formatTime(int ms) { + return String.format(Locale.ENGLISH, "%d:%02d", ms / 60000, Math.min(Math.round((ms % 60000) / 1000f), 59)); + } + + public void init(RelativeLayout audioPlayer, Message message) { + synchronized (AudioPlayer.LOCK) { + audioPlayer.setTag(message); + if (init(ViewHolder.get(audioPlayer), message)) { + this.audioPlayerLayouts.addWeakReferenceTo(audioPlayer); + this.stopRefresher(true); + } else { + this.audioPlayerLayouts.removeWeakReferenceTo(audioPlayer); + } + } + } + + private boolean init(ViewHolder viewHolder, Message message) { + viewHolder.runtime.setTextColor(this.messageAdapter.getMessageTextColor(viewHolder.darkBackground, false)); + viewHolder.progress.setOnSeekBarChangeListener(this); + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { + ColorStateList color = ContextCompat.getColorStateList(messageAdapter.getContext(), viewHolder.darkBackground ? R.color.white70 : R.color.bubble); + viewHolder.progress.setThumbTintList(color); + viewHolder.progress.setProgressTintList(color); + } + viewHolder.playPause.setAlpha(viewHolder.darkBackground ? 0.7f : 0.57f); + viewHolder.playPause.setOnClickListener(this); + if (message == currentlyPlayingMessage) { + if (AudioPlayer.player != null && AudioPlayer.player.isPlaying()) { + viewHolder.playPause.setImageResource(viewHolder.darkBackground ? R.drawable.ic_pause_white_36dp : R.drawable.ic_pause_black_36dp); + viewHolder.progress.setEnabled(true); + } else { + viewHolder.playPause.setImageResource(viewHolder.darkBackground ? R.drawable.ic_play_arrow_white_36dp : R.drawable.ic_play_arrow_black_36dp); + viewHolder.progress.setEnabled(false); + } + return true; + } else { + viewHolder.playPause.setImageResource(viewHolder.darkBackground ? R.drawable.ic_play_arrow_white_36dp : R.drawable.ic_play_arrow_black_36dp); + viewHolder.runtime.setText(formatTime(message.getFileParams().runtime)); + viewHolder.progress.setProgress(0); + viewHolder.progress.setEnabled(false); + return false; + } + } + + @Override + public synchronized void onClick(View v) { + if (v.getId() == R.id.play_pause) { + synchronized (LOCK) { + startStop((ImageButton) v); + } + } + } + + private void startStop(ImageButton playPause) { + final RelativeLayout audioPlayer = (RelativeLayout) playPause.getParent(); + final ViewHolder viewHolder = ViewHolder.get(audioPlayer); + final Message message = (Message) audioPlayer.getTag(); + if (startStop(viewHolder, message)) { + this.audioPlayerLayouts.clear(); + this.audioPlayerLayouts.addWeakReferenceTo(audioPlayer); + stopRefresher(true); + } + } + + private boolean playPauseCurrent(ViewHolder viewHolder) { + viewHolder.playPause.setAlpha(viewHolder.darkBackground ? 0.7f : 0.57f); + if (player.isPlaying()) { + viewHolder.progress.setEnabled(false); + player.pause(); + viewHolder.playPause.setImageResource(viewHolder.darkBackground ? R.drawable.ic_play_arrow_white_36dp : R.drawable.ic_play_arrow_black_36dp); + } else { + viewHolder.progress.setEnabled(true); + player.start(); + this.stopRefresher(true); + viewHolder.playPause.setImageResource(viewHolder.darkBackground ? R.drawable.ic_pause_white_36dp : R.drawable.ic_pause_black_36dp); + } + return false; + } + + private boolean play(ViewHolder viewHolder, Message message) { + AudioPlayer.player = new MediaPlayer(); + try { + AudioPlayer.currentlyPlayingMessage = message; + AudioPlayer.player.setDataSource(messageAdapter.getFileBackend().getFile(message).getAbsolutePath()); + AudioPlayer.player.setOnCompletionListener(this); + AudioPlayer.player.prepare(); + AudioPlayer.player.start(); + viewHolder.progress.setEnabled(true); + viewHolder.playPause.setImageResource(viewHolder.darkBackground ? R.drawable.ic_pause_white_36dp : R.drawable.ic_pause_black_36dp); + return true; + } catch (Exception e) { + AudioPlayer.currentlyPlayingMessage = null; + return false; + } + } + + private boolean startStop(ViewHolder viewHolder, Message message) { + if (message == currentlyPlayingMessage && player != null) { + return playPauseCurrent(viewHolder); + } + if (AudioPlayer.player != null) { + stopCurrent(); + } + return play(viewHolder, message); + } + + private void stopCurrent() { + if (AudioPlayer.player.isPlaying()) { + AudioPlayer.player.stop(); + } + AudioPlayer.player.release(); + AudioPlayer.player = null; + resetPlayerUi(); + } + + private void resetPlayerUi() { + for (WeakReference<RelativeLayout> audioPlayer : audioPlayerLayouts) { + resetPlayerUi(audioPlayer.get()); + } + } + + private void resetPlayerUi(RelativeLayout audioPlayer) { + if (audioPlayer == null) { + return; + } + final ViewHolder viewHolder = ViewHolder.get(audioPlayer); + final Message message = (Message) audioPlayer.getTag(); + viewHolder.playPause.setImageResource(viewHolder.darkBackground ? R.drawable.ic_play_arrow_white_36dp : R.drawable.ic_play_arrow_black_36dp); + if (message != null) { + viewHolder.runtime.setText(formatTime(message.getFileParams().runtime)); + } + viewHolder.progress.setProgress(0); + viewHolder.progress.setEnabled(false); + } + + @Override + public void onCompletion(MediaPlayer mediaPlayer) { + synchronized (AudioPlayer.LOCK) { + this.stopRefresher(false); + if (AudioPlayer.player == mediaPlayer) { + AudioPlayer.currentlyPlayingMessage = null; + AudioPlayer.player = null; + } + mediaPlayer.release(); + resetPlayerUi(); + } + } + + @Override + public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) { + synchronized (AudioPlayer.LOCK) { + final RelativeLayout audioPlayer = (RelativeLayout) seekBar.getParent(); + final Message message = (Message) audioPlayer.getTag(); + if (fromUser && message == AudioPlayer.currentlyPlayingMessage) { + float percent = progress / 100f; + int duration = AudioPlayer.player.getDuration(); + int seekTo = Math.round(duration * percent); + AudioPlayer.player.seekTo(seekTo); + } + } + } + + @Override + public void onStartTrackingTouch(SeekBar seekBar) { + + } + + @Override + public void onStopTrackingTouch(SeekBar seekBar) { + + } + + public void stop() { + synchronized (AudioPlayer.LOCK) { + stopRefresher(false); + if (AudioPlayer.player != null) { + stopCurrent(); + } + AudioPlayer.currentlyPlayingMessage = null; + } + } + + private void stopRefresher(boolean runOnceMore) { + this.handler.removeCallbacks(this); + if (runOnceMore) { + this.handler.post(this); + } + } + + @Override + public void run() { + synchronized (AudioPlayer.LOCK) { + if (AudioPlayer.player != null) { + boolean renew = false; + final int current = player.getCurrentPosition(); + final int duration = player.getDuration(); + for (WeakReference<RelativeLayout> audioPlayer : audioPlayerLayouts) { + renew |= refreshAudioPlayer(audioPlayer.get(), current, duration); + } + if (renew && AudioPlayer.player.isPlaying()) { + handler.postDelayed(this, REFRESH_INTERVAL); + } + } + } + } + + private boolean refreshAudioPlayer(RelativeLayout audioPlayer, int current, int duration) { + if (audioPlayer == null || audioPlayer.getVisibility() != View.VISIBLE) { + return false; + } + final ViewHolder viewHolder = ViewHolder.get(audioPlayer); + viewHolder.progress.setProgress(current * 100 / duration); + viewHolder.runtime.setText(formatTime(current) + " / " + formatTime(duration)); + return true; + } + + public static class ViewHolder { + private TextView runtime; + private SeekBar progress; + private ImageButton playPause; + private boolean darkBackground = false; + + public static ViewHolder get(RelativeLayout audioPlayer) { + ViewHolder viewHolder = (ViewHolder) audioPlayer.getTag(R.id.TAG_AUDIO_PLAYER_VIEW_HOLDER); + if (viewHolder == null) { + viewHolder = new ViewHolder(); + viewHolder.runtime = (TextView) audioPlayer.findViewById(R.id.runtime); + viewHolder.progress = (SeekBar) audioPlayer.findViewById(R.id.progress); + viewHolder.playPause = (ImageButton) audioPlayer.findViewById(R.id.play_pause); + audioPlayer.setTag(R.id.TAG_AUDIO_PLAYER_VIEW_HOLDER, viewHolder); + } + return viewHolder; + } + + public void setDarkBackground(boolean darkBackground) { + this.darkBackground = darkBackground; + } + } +}
\ No newline at end of file diff --git a/src/main/java/de/pixart/messenger/ui/ConversationFragment.java b/src/main/java/de/pixart/messenger/ui/ConversationFragment.java index 29862861c..d6e3f49da 100644 --- a/src/main/java/de/pixart/messenger/ui/ConversationFragment.java +++ b/src/main/java/de/pixart/messenger/ui/ConversationFragment.java @@ -889,6 +889,9 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa @Override public void onStop() { super.onStop(); + if (activity == null || !activity.isChangingConfigurations()) { + messageListAdapter.stopAudioPlayer(); + } if (this.conversation != null) { final String msg = mEditMessage.getText().toString(); this.conversation.setNextMessage(msg); @@ -915,6 +918,7 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa this.conversation.setNextMessage(msg); if (this.conversation != conversation) { updateChatState(this.conversation, msg); + messageListAdapter.stopAudioPlayer(); } this.conversation.trim(); } diff --git a/src/main/java/de/pixart/messenger/ui/adapter/MessageAdapter.java b/src/main/java/de/pixart/messenger/ui/adapter/MessageAdapter.java index d923172b5..0a3cb7008 100644 --- a/src/main/java/de/pixart/messenger/ui/adapter/MessageAdapter.java +++ b/src/main/java/de/pixart/messenger/ui/adapter/MessageAdapter.java @@ -1,7 +1,6 @@ package de.pixart.messenger.ui.adapter; import android.content.ActivityNotFoundException; -import android.content.Context; import android.content.Intent; import android.content.pm.PackageInfo; import android.content.pm.PackageManager; @@ -26,7 +25,6 @@ import android.text.util.Linkify; import android.util.DisplayMetrics; import android.util.Log; import android.view.ActionMode; -import android.view.LayoutInflater; import android.view.Menu; import android.view.MenuItem; import android.view.View; @@ -49,7 +47,6 @@ import java.io.File; import java.io.IOException; import java.lang.ref.WeakReference; import java.net.URL; -import java.util.HashMap; import java.util.List; import java.util.Locale; import java.util.concurrent.RejectedExecutionException; @@ -66,6 +63,7 @@ import de.pixart.messenger.entities.Message; import de.pixart.messenger.entities.Message.FileParams; import de.pixart.messenger.entities.Transferable; import de.pixart.messenger.persistance.FileBackend; +import de.pixart.messenger.services.AudioPlayer; import de.pixart.messenger.services.MessageArchiveService; import de.pixart.messenger.services.NotificationService; import de.pixart.messenger.ui.ConversationActivity; @@ -82,7 +80,6 @@ import de.pixart.messenger.utils.UIHelper; import de.pixart.messenger.xmpp.mam.MamReference; import ezvcard.Ezvcard; import ezvcard.VCard; -import nl.changer.audiowife.AudioWife; public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextView.CopyHandler { @@ -131,12 +128,12 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie private boolean mIndicateReceived = false; private OnQuoteListener onQuoteListener; private final ListSelectionManager listSelectionManager = new ListSelectionManager(); - private AudioWife audioWife = new AudioWife(); - private HashMap<Integer, AudioWife> audioPlayer; + private final AudioPlayer audioPlayer; private boolean mUseWhiteBackground = false; public MessageAdapter(ConversationActivity activity, List<Message> messages) { super(activity, 0, messages); + this.audioPlayer = new AudioPlayer(this); this.activity = activity; metrics = getContext().getResources().getDisplayMetrics(); updatePreferences(); @@ -179,7 +176,7 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie return getItemViewType(getItem(position)); } - private int getMessageTextColor(boolean onDark, boolean primary) { + public int getMessageTextColor(boolean onDark, boolean primary) { if (onDark) { return ContextCompat.getColor(activity, primary ? R.color.dark : R.color.primary); } else { @@ -336,10 +333,8 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie } private void displayInfoMessage(ViewHolder viewHolder, String text, boolean darkBackground) { - viewHolder.aw_player.setVisibility(View.GONE); - if (viewHolder.download_button != null) { - viewHolder.download_button.setVisibility(View.GONE); - } + viewHolder.download_button.setVisibility(View.GONE); + viewHolder.audioPlayer.setVisibility(View.GONE); viewHolder.image.setVisibility(View.GONE); viewHolder.messageBody.setVisibility(View.VISIBLE); viewHolder.messageBody.setText(text); @@ -349,11 +344,9 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie } private void displayDecryptionFailed(ViewHolder viewHolder, boolean darkBackground) { - viewHolder.aw_player.setVisibility(View.GONE); - if (viewHolder.download_button != null) { - viewHolder.download_button.setVisibility(View.GONE); - } + viewHolder.download_button.setVisibility(View.GONE); viewHolder.image.setVisibility(View.GONE); + viewHolder.audioPlayer.setVisibility(View.GONE); viewHolder.messageBody.setVisibility(View.VISIBLE); viewHolder.messageBody.setText(getContext().getString( R.string.decryption_failed)); @@ -363,10 +356,8 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie } private void displayEmojiMessage(final ViewHolder viewHolder, final String body) { - viewHolder.aw_player.setVisibility(View.GONE); - if (viewHolder.download_button != null) { - viewHolder.download_button.setVisibility(View.GONE); - } + viewHolder.download_button.setVisibility(View.GONE); + viewHolder.audioPlayer.setVisibility(View.GONE); viewHolder.image.setVisibility(View.GONE); viewHolder.messageBody.setVisibility(View.VISIBLE); viewHolder.messageBody.setIncludeFontPadding(false); @@ -381,7 +372,7 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie contact = contact.split(":")[1]; contact = contact.split("\\?")[0]; String add_contact = activity.getString(R.string.add_to_contact_list) + " (" + contact + ")"; - viewHolder.aw_player.setVisibility(View.GONE); + viewHolder.audioPlayer.setVisibility(View.GONE); viewHolder.download_button.setVisibility(View.VISIBLE); viewHolder.download_button.setText(add_contact); viewHolder.download_button.setOnClickListener(new OnClickListener() { @@ -552,7 +543,7 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie } private void displayDownloadableMessage(ViewHolder viewHolder, final Message message, String text) { - viewHolder.aw_player.setVisibility(View.GONE); + viewHolder.audioPlayer.setVisibility(View.GONE); viewHolder.image.setVisibility(View.GONE); viewHolder.messageBody.setVisibility(View.GONE); viewHolder.download_button.setVisibility(View.VISIBLE); @@ -567,35 +558,8 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie }); } - private void displayAudioMessage(ViewHolder viewHolder, final Message message, int position) { - if (audioPlayer == null) { - audioPlayer = new HashMap<>(); - } - viewHolder.image.setVisibility(View.GONE); - viewHolder.messageBody.setVisibility(View.GONE); - if (viewHolder.download_button != null) { - viewHolder.download_button.setVisibility(View.GONE); - } - viewHolder.aw_player.setVisibility(View.VISIBLE); - Uri audioFile = Uri.fromFile(activity.xmppConnectionService.getFileBackend().getFile(message)); - - audioWife = audioPlayer.get(position); - if (audioWife == null) { - audioWife = new AudioWife(); - audioWife.init(getContext(), audioFile); - audioPlayer.put(position, audioWife); - RelativeLayout vg = new RelativeLayout(activity); - LayoutInflater layoutInflater = (LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE); - audioWife.useDefaultUi(vg, layoutInflater); - viewHolder.aw_player.addView(audioWife.getPlayerUi()); - } else { - audioWife.cleanPlayerUi(); - viewHolder.aw_player.addView(audioWife.getPlayerUi()); - } - } - private void displayOpenableMessage(ViewHolder viewHolder, final Message message) { - viewHolder.aw_player.setVisibility(View.GONE); + viewHolder.audioPlayer.setVisibility(View.GONE); viewHolder.image.setVisibility(View.GONE); viewHolder.messageBody.setVisibility(View.GONE); viewHolder.download_button.setVisibility(View.VISIBLE); @@ -669,7 +633,7 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie } private void displayLocationMessage(ViewHolder viewHolder, final Message message) { - viewHolder.aw_player.setVisibility(View.GONE); + viewHolder.audioPlayer.setVisibility(View.GONE); viewHolder.messageBody.setVisibility(View.GONE); String url = GeoHelper.MapPreviewUri(message); viewHolder.image.setVisibility(View.VISIBLE); @@ -720,13 +684,20 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie } - private void displayImageMessage(ViewHolder viewHolder, - final Message message) { - viewHolder.aw_player.setVisibility(View.GONE); - if (viewHolder.download_button != null) { - viewHolder.download_button.setVisibility(View.GONE); - } + private void displayAudioMessage(ViewHolder viewHolder, Message message, boolean darkBackground) { + viewHolder.image.setVisibility(View.GONE); viewHolder.messageBody.setVisibility(View.GONE); + viewHolder.download_button.setVisibility(View.GONE); + final RelativeLayout audioPlayer = viewHolder.audioPlayer; + audioPlayer.setVisibility(View.VISIBLE); + AudioPlayer.ViewHolder.get(audioPlayer).setDarkBackground(darkBackground); + this.audioPlayer.init(audioPlayer, message); + } + + private void displayImageMessage(ViewHolder viewHolder, final Message message) { + viewHolder.download_button.setVisibility(View.GONE); + viewHolder.messageBody.setVisibility(View.GONE); + viewHolder.audioPlayer.setVisibility(View.GONE); viewHolder.image.setVisibility(View.VISIBLE); FileParams params = message.getFileParams(); double target = metrics.density * 200; @@ -799,7 +770,7 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie .findViewById(R.id.message_box); viewHolder.contact_picture = (ImageView) view .findViewById(R.id.message_photo); - viewHolder.aw_player = (ViewGroup) view.findViewById(R.id.aw_player); + viewHolder.audioPlayer = (RelativeLayout) view.findViewById(R.id.audio_player); viewHolder.download_button = (Button) view .findViewById(R.id.download_button); viewHolder.resend_button = (Button) view @@ -825,7 +796,7 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie .findViewById(R.id.message_box); viewHolder.contact_picture = (ImageView) view .findViewById(R.id.message_photo); - viewHolder.aw_player = (ViewGroup) view.findViewById(R.id.aw_player); + viewHolder.audioPlayer = (RelativeLayout) view.findViewById(R.id.audio_player); viewHolder.download_button = (Button) view .findViewById(R.id.download_button); viewHolder.indicator = (ImageView) view @@ -860,7 +831,7 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie } - boolean darkBackground = (type == SENT && (!isInValidSession || !mUseWhiteBackground)); + boolean darkBackground = false; // default: (type == SENT && (!isInValidSession || !mUseWhiteBackground)); if (type == DATE_SEPARATOR) { if (UIHelper.today(message.getTimeSent())) { @@ -917,7 +888,6 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie }); final Transferable transferable = message.getTransferable(); - String mimeType = message.getMimeType(); if (transferable != null && transferable.getStatus() != Transferable.STATUS_UPLOADING) { if (transferable.getStatus() == Transferable.STATUS_OFFER) { displayDownloadableMessage(viewHolder, message, activity.getString(R.string.download_x_file, UIHelper.getFileDescriptionString(activity, message))); @@ -929,14 +899,12 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie } else if (message.getType() == Message.TYPE_IMAGE && message.getEncryption() != Message.ENCRYPTION_PGP && message.getEncryption() != Message.ENCRYPTION_DECRYPTION_FAILED) { displayImageMessage(viewHolder, message); } else if (message.getType() == Message.TYPE_FILE && message.getEncryption() != Message.ENCRYPTION_PGP && message.getEncryption() != Message.ENCRYPTION_DECRYPTION_FAILED) { - if (message.getFileParams().width > 0) { + if (message.getFileParams().width > 0 && message.getFileParams().height > 0) { displayImageMessage(viewHolder, message); + } else if (message.getFileParams().runtime > 0) { + displayAudioMessage(viewHolder, message, darkBackground); } else { - if (mimeType != null) { - if (message.getMimeType().startsWith("audio/")) { - displayAudioMessage(viewHolder, message, position); - } else displayOpenableMessage(viewHolder, message); - } else displayOpenableMessage(viewHolder, message); + displayOpenableMessage(viewHolder, message); } } else if (message.getEncryption() == Message.ENCRYPTION_PGP) { if (account.isPgpDecryptionServiceConnected()) { @@ -1052,6 +1020,14 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie } } + public FileBackend getFileBackend() { + return activity.xmppConnectionService.getFileBackend(); + } + + public void stopAudioPlayer() { + audioPlayer.stop(); + } + public interface OnQuoteListener { public void onQuote(String text); } @@ -1189,7 +1165,6 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie protected LinearLayout message_box; protected Button download_button; protected Button resend_button; - protected ViewGroup aw_player; protected ImageView image; protected ImageView indicator; protected ImageView indicatorReceived; @@ -1201,6 +1176,7 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie protected TextView encryption; public Button load_more_messages; public ImageView edit_indicator; + public RelativeLayout audioPlayer; } class BitmapWorkerTask extends AsyncTask<Message, Void, Bitmap> { diff --git a/src/main/java/de/pixart/messenger/utils/WeakReferenceSet.java b/src/main/java/de/pixart/messenger/utils/WeakReferenceSet.java new file mode 100644 index 000000000..b6ccbd560 --- /dev/null +++ b/src/main/java/de/pixart/messenger/utils/WeakReferenceSet.java @@ -0,0 +1,26 @@ +package de.pixart.messenger.utils; + +import java.lang.ref.WeakReference; +import java.util.HashSet; +import java.util.Iterator; + +public class WeakReferenceSet<T> extends HashSet<WeakReference<T>> { + + public void removeWeakReferenceTo(T reference) { + for (Iterator<WeakReference<T>> iterator = iterator(); iterator.hasNext(); ) { + if (reference == iterator.next().get()) { + iterator.remove(); + } + } + } + + + public void addWeakReferenceTo(T reference) { + for (WeakReference<T> weakReference : this) { + if (reference == weakReference.get()) { + return; + } + } + this.add(new WeakReference<>(reference)); + } +}
\ No newline at end of file |