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Diffstat (limited to 'src/main/java/de/pixart/messenger/ui/adapter/ConversationAdapter.java')
-rw-r--r--src/main/java/de/pixart/messenger/ui/adapter/ConversationAdapter.java231
1 files changed, 231 insertions, 0 deletions
diff --git a/src/main/java/de/pixart/messenger/ui/adapter/ConversationAdapter.java b/src/main/java/de/pixart/messenger/ui/adapter/ConversationAdapter.java
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index 000000000..f19dfa43b
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+++ b/src/main/java/de/pixart/messenger/ui/adapter/ConversationAdapter.java
@@ -0,0 +1,231 @@
+package de.pixart.messenger.ui.adapter;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.graphics.Bitmap;
+import android.graphics.Typeface;
+import android.graphics.drawable.BitmapDrawable;
+import android.graphics.drawable.Drawable;
+import android.os.AsyncTask;
+import android.util.Pair;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import java.lang.ref.WeakReference;
+import java.util.List;
+import java.util.concurrent.RejectedExecutionException;
+
+import de.pixart.messenger.R;
+import de.pixart.messenger.entities.Conversation;
+import de.pixart.messenger.entities.Message;
+import de.pixart.messenger.ui.ConversationActivity;
+import de.pixart.messenger.ui.XmppActivity;
+import de.pixart.messenger.utils.UIHelper;
+import de.pixart.messenger.xmpp.chatstate.ChatState;
+
+public class ConversationAdapter extends ArrayAdapter<Conversation> {
+
+ private XmppActivity activity;
+
+ public ConversationAdapter(XmppActivity activity,
+ List<Conversation> conversations) {
+ super(activity, 0, conversations);
+ this.activity = activity;
+ }
+
+ public static boolean cancelPotentialWork(Conversation conversation, ImageView imageView) {
+ final BitmapWorkerTask bitmapWorkerTask = getBitmapWorkerTask(imageView);
+
+ if (bitmapWorkerTask != null) {
+ final Conversation oldConversation = bitmapWorkerTask.conversation;
+ if (oldConversation == null || conversation != oldConversation) {
+ bitmapWorkerTask.cancel(true);
+ } else {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ private static BitmapWorkerTask getBitmapWorkerTask(ImageView imageView) {
+ if (imageView != null) {
+ final Drawable drawable = imageView.getDrawable();
+ if (drawable instanceof AsyncDrawable) {
+ final AsyncDrawable asyncDrawable = (AsyncDrawable) drawable;
+ return asyncDrawable.getBitmapWorkerTask();
+ }
+ }
+ return null;
+ }
+
+ @Override
+ public View getView(int position, View view, ViewGroup parent) {
+ if (view == null) {
+ LayoutInflater inflater = (LayoutInflater) activity.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+ view = inflater.inflate(R.layout.conversation_list_row, parent, false);
+ }
+ Conversation conversation = getItem(position);
+ if (this.activity instanceof ConversationActivity) {
+ View swipeableItem = view.findViewById(R.id.swipeable_item);
+ ConversationActivity a = (ConversationActivity) this.activity;
+ int c = a.highlightSelectedConversations() && conversation == a.getSelectedConversation() ? a.getSecondaryBackgroundColor() : a.getPrimaryBackgroundColor();
+ swipeableItem.setBackgroundColor(c);
+ }
+ TextView convName = (TextView) view.findViewById(R.id.conversation_name);
+ if (conversation.getMode() == Conversation.MODE_SINGLE || activity.useSubjectToIdentifyConference()) {
+ convName.setText(conversation.getName());
+ } else {
+ convName.setText(conversation.getJid().toBareJid().toString());
+ }
+ TextView mLastMessage = (TextView) view.findViewById(R.id.conversation_lastmsg);
+ TextView mTimestamp = (TextView) view.findViewById(R.id.conversation_lastupdate);
+ ImageView imagePreview = (ImageView) view.findViewById(R.id.conversation_lastimage);
+ ImageView notificationStatus = (ImageView) view.findViewById(R.id.notification_status);
+
+ Message message = conversation.getLatestMessage();
+ String mimeType = message.getMimeType();
+
+ if (!conversation.isRead()) {
+ convName.setTypeface(null, Typeface.BOLD);
+ } else {
+ convName.setTypeface(null, Typeface.NORMAL);
+ }
+
+
+ /*if (message.getTransferable() == null
+ || message.getTransferable().getStatus() != Transferable.STATUS_DELETED) {
+ if (mimeType != null && message.getMimeType().startsWith("video/")) {
+ mLastMessage.setVisibility(View.GONE);
+ imagePreview.setVisibility(View.VISIBLE);
+ activity.loadVideoPreview(message, imagePreview);
+ } else if (message.getFileParams().width > 0) {
+ mLastMessage.setVisibility(View.GONE);
+ imagePreview.setVisibility(View.VISIBLE);
+ activity.loadBitmap(message, imagePreview);
+ } else {
+ Pair<String, Boolean> preview = UIHelper.getMessagePreview(activity, message);
+ mLastMessage.setVisibility(View.VISIBLE);
+ imagePreview.setVisibility(View.GONE);
+ mLastMessage.setText(preview.first);
+ if (preview.second) {
+ if (conversation.isRead()) {
+ mLastMessage.setTypeface(null, Typeface.ITALIC);
+ } else {
+ mLastMessage.setTypeface(null, Typeface.BOLD_ITALIC);
+ }
+ } else {
+ if (conversation.isRead()) {
+ mLastMessage.setTypeface(null, Typeface.NORMAL);
+ } else {
+ mLastMessage.setTypeface(null, Typeface.BOLD);
+ }
+ }
+ }
+ } else {*/
+ Pair<String, Boolean> preview = UIHelper.getMessagePreview(activity, message);
+ mLastMessage.setVisibility(View.VISIBLE);
+ imagePreview.setVisibility(View.GONE);
+ mLastMessage.setText(preview.first);
+ if (preview.second) {
+ if (conversation.isRead()) {
+ mLastMessage.setTypeface(null, Typeface.ITALIC);
+ } else {
+ mLastMessage.setTypeface(null, Typeface.BOLD_ITALIC);
+ }
+ } else {
+ if (conversation.isRead()) {
+ mLastMessage.setTypeface(null, Typeface.NORMAL);
+ } else {
+ mLastMessage.setTypeface(null, Typeface.BOLD);
+ }
+ }
+ //}
+
+ long muted_till = conversation.getLongAttribute(Conversation.ATTRIBUTE_MUTED_TILL, 0);
+ if (muted_till == Long.MAX_VALUE) {
+ notificationStatus.setVisibility(View.VISIBLE);
+ notificationStatus.setImageResource(R.drawable.ic_notifications_off_grey600_24dp);
+ } else if (muted_till >= System.currentTimeMillis()) {
+ notificationStatus.setVisibility(View.VISIBLE);
+ notificationStatus.setImageResource(R.drawable.ic_notifications_paused_grey600_24dp);
+ } else if (conversation.alwaysNotify()) {
+ notificationStatus.setVisibility(View.GONE);
+ } else {
+ notificationStatus.setVisibility(View.VISIBLE);
+ notificationStatus.setImageResource(R.drawable.ic_notifications_none_grey600_24dp);
+ }
+
+ mTimestamp.setText(UIHelper.readableTimeDifference(activity, conversation.getLatestMessage().getTimeSent()));
+ ImageView profilePicture = (ImageView) view.findViewById(R.id.conversation_image);
+ loadAvatar(conversation, profilePicture);
+
+ if (conversation.getIncomingChatState().equals(ChatState.COMPOSING)) {
+ mLastMessage.setText(R.string.is_typing);
+ mLastMessage.setTypeface(null, Typeface.BOLD_ITALIC);
+ }
+ return view;
+ }
+
+ public void loadAvatar(Conversation conversation, ImageView imageView) {
+ if (cancelPotentialWork(conversation, imageView)) {
+ final Bitmap bm = activity.avatarService().get(conversation, activity.getPixel(56), true);
+ if (bm != null) {
+ cancelPotentialWork(conversation, imageView);
+ imageView.setImageBitmap(bm);
+ imageView.setBackgroundColor(0x00000000);
+ } else {
+ imageView.setBackgroundColor(UIHelper.getColorForName(conversation.getName()));
+ imageView.setImageDrawable(null);
+ final BitmapWorkerTask task = new BitmapWorkerTask(imageView);
+ final AsyncDrawable asyncDrawable = new AsyncDrawable(activity.getResources(), null, task);
+ imageView.setImageDrawable(asyncDrawable);
+ try {
+ task.execute(conversation);
+ } catch (final RejectedExecutionException ignored) {
+ }
+ }
+ }
+ }
+
+ static class AsyncDrawable extends BitmapDrawable {
+ private final WeakReference<BitmapWorkerTask> bitmapWorkerTaskReference;
+
+ public AsyncDrawable(Resources res, Bitmap bitmap, BitmapWorkerTask bitmapWorkerTask) {
+ super(res, bitmap);
+ bitmapWorkerTaskReference = new WeakReference<>(bitmapWorkerTask);
+ }
+
+ public BitmapWorkerTask getBitmapWorkerTask() {
+ return bitmapWorkerTaskReference.get();
+ }
+ }
+
+ class BitmapWorkerTask extends AsyncTask<Conversation, Void, Bitmap> {
+ private final WeakReference<ImageView> imageViewReference;
+ private Conversation conversation = null;
+
+ public BitmapWorkerTask(ImageView imageView) {
+ imageViewReference = new WeakReference<>(imageView);
+ }
+
+ @Override
+ protected Bitmap doInBackground(Conversation... params) {
+ return activity.avatarService().get(params[0], activity.getPixel(56));
+ }
+
+ @Override
+ protected void onPostExecute(Bitmap bitmap) {
+ if (bitmap != null) {
+ final ImageView imageView = imageViewReference.get();
+ if (imageView != null) {
+ imageView.setImageBitmap(bitmap);
+ imageView.setBackgroundColor(0x00000000);
+ }
+ }
+ }
+ }
+} \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-28 16:00:27 +0000