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show conversation media in contact/conference details

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This commit is contained in:
Daniel Gultsch 2018-09-15 19:38:45 +02:00
parent 63f203c1d1
commit 06972ec95c
18 changed files with 633 additions and 84 deletions
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23
src/main/java/eu/siacs/conversations/persistance/DatabaseBackend.java
View file

@ -34,6 +34,7 @@ import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.UUID;
import java.util.concurrent.CopyOnWriteArrayList;
import org.json.JSONException;
@ -774,6 +775,28 @@ public class DatabaseBackend extends SQLiteOpenHelper {
};
}
public List<FilePath> getRelativeFilePaths(Account account, Jid jid, int limit) {
SQLiteDatabase db = this.getReadableDatabase();
final String SQL = "select uuid,relativeFilePath from messages where type in (1,2) and conversationUuid=(select uuid from conversations where accountUuid=? and (contactJid=? or contactJid like ?)) order by timeSent desc";
final String[] args = {account.getUuid(), jid.asBareJid().toEscapedString(), jid.asBareJid().toEscapedString()+"/%"};
Cursor cursor = db.rawQuery(SQL+(limit > 0 ? " limit "+String.valueOf(limit) : ""), args);
List<FilePath> filesPaths = new ArrayList<>();
while(cursor.moveToNext()) {
filesPaths.add(new FilePath(cursor.getString(0),cursor.getString(1)));
}
cursor.close();
return filesPaths;
}
public static class FilePath {
public final UUID uuid;
public final String path;
private FilePath(String uuid, String path) {
this.uuid = UUID.fromString(uuid);
this.path = path;
}
}
public Conversation findConversation(final Account account, final Jid contactJid) {
SQLiteDatabase db = this.getReadableDatabase();
String[] selectionArgs = {account.getUuid(),

24
src/main/java/eu/siacs/conversations/persistance/FileBackend.java
View file

@ -43,6 +43,7 @@ import java.security.DigestOutputStream;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Locale;
@ -240,12 +241,12 @@ public class FileBackend {
}
public Bitmap getPreviewForUri(Attachment attachment, int size, boolean cacheOnly) {
final String key = "attachment_"+attachment.getUuid().toString()+"_"+String.valueOf(size);
final LruCache<String, Bitmap> cache = mXmppConnectionService.getBitmapCache();
Bitmap bitmap = cache.get(attachment.getUuid().toString());
Bitmap bitmap = cache.get(key);
if (bitmap != null || cacheOnly) {
return bitmap;
}
Log.d(Config.LOGTAG,"attachment mime="+attachment.getMime());
if (attachment.getMime() != null && attachment.getMime().startsWith("video/")) {
bitmap = cropCenterSquareVideo(attachment.getUri(), size);
drawOverlay(bitmap, paintOverlayBlack(bitmap) ? R.drawable.play_video_black : R.drawable.play_video_white, 0.75f);
@ -258,7 +259,7 @@ public class FileBackend {
bitmap = withGifOverlay;
}
}
cache.put(attachment.getUuid().toString(), bitmap);
cache.put(key, bitmap);
return bitmap;
}
@ -452,7 +453,22 @@ public class FileBackend {
}
}
public String getConversationsDirectory(final String type) {
public List<Attachment> convertToAttachments(List<DatabaseBackend.FilePath> relativeFilePaths) {
List<Attachment> attachments = new ArrayList<>();
for(DatabaseBackend.FilePath relativeFilePath : relativeFilePaths) {
final String mime = MimeUtils.guessMimeTypeFromExtension(MimeUtils.extractRelevantExtension(relativeFilePath.path));
Log.d(Config.LOGTAG,"mime="+mime);
File file = getFileForPath(relativeFilePath.path, mime);
if (file.exists()) {
attachments.add(Attachment.of(relativeFilePath.uuid, file,mime));
} else {
Log.d(Config.LOGTAG,"file "+file.getAbsolutePath()+" doesnt exist");
}
}
return attachments;
}
private String getConversationsDirectory(final String type) {
return getConversationsDirectory(mXmppConnectionService, type);
}

12
src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
View file

@ -106,7 +106,9 @@ import eu.siacs.conversations.persistance.FileBackend;
import eu.siacs.conversations.ui.SettingsActivity;
import eu.siacs.conversations.ui.UiCallback;
import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
import eu.siacs.conversations.ui.interfaces.OnSearchResultsAvailable;
import eu.siacs.conversations.ui.util.Attachment;
import eu.siacs.conversations.utils.Compatibility;
import eu.siacs.conversations.utils.ConversationsFileObserver;
import eu.siacs.conversations.utils.CryptoHelper;
@ -2418,6 +2420,16 @@ public class XmppConnectionService extends Service {
return false;
}
public void getAttachments(final Conversation conversation, int limit, final OnMediaLoaded onMediaLoaded) {
getAttachments(conversation.getAccount(), conversation.getJid().asBareJid(), limit, onMediaLoaded);
}
public void getAttachments(final Account account, final Jid jid, final int limit, final OnMediaLoaded onMediaLoaded) {
new Thread(() -> onMediaLoaded.onMediaLoaded(fileBackend.convertToAttachments(databaseBackend.getRelativeFilePaths(account, jid, limit)))).start();
}
public void persistSelfNick(MucOptions.User self) {
final Conversation conversation = self.getConversation();
Jid full = self.getFullJid();

26
src/main/java/eu/siacs/conversations/ui/ConferenceDetailsActivity.java
View file

@ -11,13 +11,12 @@ import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.os.AsyncTask;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.content.ContextCompat;
import android.support.v7.app.AlertDialog;
import android.support.v7.widget.Toolbar;
import android.text.Editable;
import android.text.SpannableStringBuilder;
import android.text.TextWatcher;
import android.util.Log;
import android.view.ContextMenu;
import android.view.LayoutInflater;
import android.view.Menu;
@ -32,6 +31,7 @@ import org.openintents.openpgp.util.OpenPgpUtils;
import java.lang.ref.WeakReference;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.RejectedExecutionException;
import java.util.concurrent.atomic.AtomicInteger;
@ -49,6 +49,10 @@ import eu.siacs.conversations.entities.MucOptions.User;
import eu.siacs.conversations.services.XmppConnectionService;
import eu.siacs.conversations.services.XmppConnectionService.OnConversationUpdate;
import eu.siacs.conversations.services.XmppConnectionService.OnMucRosterUpdate;
import eu.siacs.conversations.ui.adapter.MediaAdapter;
import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
import eu.siacs.conversations.ui.util.Attachment;
import eu.siacs.conversations.ui.util.GridManager;
import eu.siacs.conversations.ui.util.MenuDoubleTabUtil;
import eu.siacs.conversations.ui.util.MucDetailsContextMenuHelper;
import eu.siacs.conversations.ui.util.MyLinkify;
@ -63,7 +67,7 @@ import rocks.xmpp.addr.Jid;
import static eu.siacs.conversations.entities.Bookmark.printableValue;
import static eu.siacs.conversations.utils.StringUtils.changed;
public class ConferenceDetailsActivity extends XmppActivity implements OnConversationUpdate, OnMucRosterUpdate, XmppConnectionService.OnAffiliationChanged, XmppConnectionService.OnRoleChanged, XmppConnectionService.OnConfigurationPushed, TextWatcher {
public class ConferenceDetailsActivity extends XmppActivity implements OnConversationUpdate, OnMucRosterUpdate, XmppConnectionService.OnAffiliationChanged, XmppConnectionService.OnRoleChanged, XmppConnectionService.OnConfigurationPushed, TextWatcher, OnMediaLoaded {
public static final String ACTION_VIEW_MUC = "view_muc";
private static final float INACTIVE_ALPHA = 0.4684f; //compromise between dark and light theme
@ -77,6 +81,7 @@ public class ConferenceDetailsActivity extends XmppActivity implements OnConvers
}
};
private ActivityMucDetailsBinding binding;
private MediaAdapter mMediaAdapter;
private String uuid = null;
private User mSelectedUser = null;
@ -273,6 +278,9 @@ public class ConferenceDetailsActivity extends XmppActivity implements OnConvers
this.binding.mucEditTitle.addTextChangedListener(this);
this.binding.mucEditSubject.addTextChangedListener(this);
this.binding.mucEditSubject.addTextChangedListener(new StylingHelper.MessageEditorStyler(this.binding.mucEditSubject));
mMediaAdapter = new MediaAdapter(this,R.dimen.media_size);
this.binding.media.setAdapter(mMediaAdapter);
GridManager.setupLayoutManager(this, this.binding.media, R.dimen.media_size);
}
@Override
@ -442,6 +450,16 @@ public class ConferenceDetailsActivity extends XmppActivity implements OnConvers
return true;
}
@Override
public void onMediaLoaded(List<Attachment> attachments) {
runOnUiThread(() -> {
int limit = GridManager.getCurrentColumnCount(binding.media);
mMediaAdapter.setAttachments(attachments.subList(0, Math.min(limit,attachments.size())));
binding.mediaWrapper.setVisibility(attachments.size() > 0 ? View.VISIBLE : View.GONE);
});
}
protected void saveAsBookmark() {
xmppConnectionService.saveConversationAsBookmark(mConversation, mConversation.getMucOptions().getName());
@ -468,6 +486,8 @@ public class ConferenceDetailsActivity extends XmppActivity implements OnConvers
if (uuid != null) {
this.mConversation = xmppConnectionService.findConversationByUuid(uuid);
if (this.mConversation != null) {
final int limit = GridManager.getCurrentColumnCount(this.binding.media);
xmppConnectionService.getAttachments(this.mConversation, limit, this);
updateView();
}
}

34
src/main/java/eu/siacs/conversations/ui/ContactDetailsActivity.java
View file

@ -1,6 +1,7 @@
package eu.siacs.conversations.ui;
import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
@ -11,13 +12,18 @@ import android.preference.PreferenceManager;
import android.provider.ContactsContract.CommonDataKinds;
import android.provider.ContactsContract.Contacts;
import android.provider.ContactsContract.Intents;
import android.support.v4.content.ContextCompat;
import android.support.v7.app.AlertDialog;
import android.support.v7.widget.GridLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewTreeObserver;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.TextView;
@ -25,6 +31,7 @@ import android.widget.Toast;
import org.openintents.openpgp.util.OpenPgpUtils;
import java.util.Collections;
import java.util.List;
import eu.siacs.conversations.Config;
@ -38,6 +45,10 @@ import eu.siacs.conversations.entities.Contact;
import eu.siacs.conversations.entities.ListItem;
import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
import eu.siacs.conversations.ui.adapter.MediaAdapter;
import eu.siacs.conversations.ui.interfaces.OnMediaLoaded;
import eu.siacs.conversations.ui.util.Attachment;
import eu.siacs.conversations.ui.util.GridManager;
import eu.siacs.conversations.ui.util.MenuDoubleTabUtil;
import eu.siacs.conversations.utils.IrregularUnicodeDetector;
import eu.siacs.conversations.utils.UIHelper;
@ -48,9 +59,12 @@ import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
import eu.siacs.conversations.xmpp.XmppConnection;
import rocks.xmpp.addr.Jid;
public class ContactDetailsActivity extends OmemoActivity implements OnAccountUpdate, OnRosterUpdate, OnUpdateBlocklist, OnKeyStatusUpdated {
public class ContactDetailsActivity extends OmemoActivity implements OnAccountUpdate, OnRosterUpdate, OnUpdateBlocklist, OnKeyStatusUpdated, OnMediaLoaded {
public static final String ACTION_VIEW_CONTACT = "view_contact";
ActivityContactDetailsBinding binding;
private MediaAdapter mMediaAdapter;
private Contact contact;
private DialogInterface.OnClickListener removeFromRoster = new DialogInterface.OnClickListener() {
@ -185,6 +199,10 @@ public class ContactDetailsActivity extends OmemoActivity implements OnAccountUp
populateView();
});
binding.addContactButton.setOnClickListener(v -> showAddToRosterDialog(contact));
mMediaAdapter = new MediaAdapter(this,R.dimen.media_size);
this.binding.media.setAdapter(mMediaAdapter);
GridManager.setupLayoutManager(this, this.binding.media, R.dimen.media_size);
}
@Override
@ -204,6 +222,7 @@ public class ContactDetailsActivity extends OmemoActivity implements OnAccountUp
this.showDynamicTags = preferences.getBoolean(SettingsActivity.SHOW_DYNAMIC_TAGS, false);
this.showLastSeen = preferences.getBoolean("last_activity", false);
}
mMediaAdapter.setAttachments(Collections.emptyList());
}
@Override
@ -466,6 +485,9 @@ public class ContactDetailsActivity extends OmemoActivity implements OnAccountUp
processFingerprintVerification(mPendingFingerprintVerificationUri);
mPendingFingerprintVerificationUri = null;
}
final int limit = GridManager.getCurrentColumnCount(this.binding.media);
xmppConnectionService.getAttachments(account, contact.getJid().asBareJid(), limit, this);
populateView();
}
}
@ -485,4 +507,14 @@ public class ContactDetailsActivity extends OmemoActivity implements OnAccountUp
Toast.makeText(this, R.string.invalid_barcode, Toast.LENGTH_SHORT).show();
}
}
@Override
public void onMediaLoaded(List<Attachment> attachments) {
runOnUiThread(() -> {
int limit = GridManager.getCurrentColumnCount(binding.media);
mMediaAdapter.setAttachments(attachments.subList(0, Math.min(limit,attachments.size())));
binding.mediaWrapper.setVisibility(attachments.size() > 0 ? View.VISIBLE : View.GONE);
});
}
}

225
src/main/java/eu/siacs/conversations/ui/adapter/MediaAdapter.java Normal file
View file

@ -0,0 +1,225 @@
package eu.siacs.conversations.ui.adapter;
import android.content.Context;
import android.content.res.Resources;
import android.databinding.DataBindingUtil;
import android.graphics.Bitmap;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.os.AsyncTask;
import android.support.annotation.AttrRes;
import android.support.annotation.DimenRes;
import android.support.annotation.NonNull;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.ViewGroup;
import android.widget.ImageView;
import java.lang.ref.WeakReference;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.concurrent.RejectedExecutionException;
import eu.siacs.conversations.R;
import eu.siacs.conversations.databinding.MediaBinding;
import eu.siacs.conversations.ui.XmppActivity;
import eu.siacs.conversations.ui.util.Attachment;
import eu.siacs.conversations.ui.util.StyledAttributes;
import eu.siacs.conversations.ui.util.ViewUtil;
public class MediaAdapter extends RecyclerView.Adapter<MediaAdapter.MediaViewHolder> {
private static final List<String> DOCUMENT_MIMES = Arrays.asList(
"application/pdf",
"application/vnd.oasis.opendocument.text",
"application/msword",
"application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"text/x-tex",
"text/plain"
);
private final ArrayList<Attachment> attachments = new ArrayList<>();
private final XmppActivity activity;
private int mediaSize = 0;
public MediaAdapter(XmppActivity activity, @DimenRes int mediaSize) {
this.activity = activity;
this.mediaSize = Math.round(activity.getResources().getDimension(mediaSize));
}
public static void setMediaSize(RecyclerView recyclerView, int mediaSize) {
RecyclerView.Adapter adapter = recyclerView.getAdapter();
if (adapter instanceof MediaAdapter) {
((MediaAdapter) adapter).setMediaSize(mediaSize);
}
}
private static @AttrRes int getImageAttr(Attachment attachment) {
final @AttrRes int attr;
if (attachment.getType() == Attachment.Type.LOCATION) {
attr = R.attr.media_preview_location;
} else if (attachment.getType() == Attachment.Type.RECORDING) {
attr = R.attr.media_preview_recording;
} else {
final String mime = attachment.getMime();
if (mime == null) {
attr = R.attr.media_preview_unknown;
} else if (mime.startsWith("audio/")) {
attr = R.attr.media_preview_audio;
} else if (mime.equals("text/calendar") || (mime.equals("text/x-vcalendar"))) {
attr = R.attr.media_preview_calendar;
} else if (mime.equals("text/x-vcard")) {
attr = R.attr.media_preview_contact;
} else if (mime.equals("application/vnd.android.package-archive")) {
attr = R.attr.media_preview_app;
} else if (mime.equals("application/zip") || mime.equals("application/rar")) {
attr = R.attr.media_preview_archive;
} else if (DOCUMENT_MIMES.contains(mime)) {
attr = R.attr.media_preview_document;
} else {
attr = R.attr.media_preview_unknown;
}
}
return attr;
}
public static void renderPreview(Context context, Attachment attachment, ImageView imageView) {
imageView.setBackgroundColor(StyledAttributes.getColor(context, R.attr.color_background_tertiary));
imageView.setImageAlpha(Math.round(StyledAttributes.getFloat(context, R.attr.icon_alpha) * 255));
imageView.setImageDrawable(StyledAttributes.getDrawable(context, getImageAttr(attachment)));
}
private static boolean cancelPotentialWork(Attachment attachment, ImageView imageView) {
final BitmapWorkerTask bitmapWorkerTask = getBitmapWorkerTask(imageView);
if (bitmapWorkerTask != null) {
final Attachment oldAttachment = bitmapWorkerTask.attachment;
if (oldAttachment == null || !oldAttachment.equals(attachment)) {
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;
}
@NonNull
@Override
public MediaViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
LayoutInflater layoutInflater = LayoutInflater.from(parent.getContext());
MediaBinding binding = DataBindingUtil.inflate(layoutInflater, R.layout.media, parent, false);
return new MediaViewHolder(binding);
}
@Override
public void onBindViewHolder(@NonNull MediaViewHolder holder, int position) {
final Attachment attachment = attachments.get(position);
if (attachment.renderThumbnail()) {
holder.binding.media.setImageAlpha(255);
loadPreview(attachment, holder.binding.media);
} else {
cancelPotentialWork(attachment, holder.binding.media);
renderPreview(activity, attachment, holder.binding.media);
}
holder.binding.media.setOnClickListener(v -> ViewUtil.view(activity, attachment));
}
public void setAttachments(List<Attachment> attachments) {
this.attachments.clear();
this.attachments.addAll(attachments);
notifyDataSetChanged();
}
private void setMediaSize(int mediaSize) {
this.mediaSize = mediaSize;
}
private void loadPreview(Attachment attachment, ImageView imageView) {
if (cancelPotentialWork(attachment, imageView)) {
final Bitmap bm = activity.xmppConnectionService.getFileBackend().getPreviewForUri(attachment,mediaSize,true);
if (bm != null) {
cancelPotentialWork(attachment, imageView);
imageView.setImageBitmap(bm);
imageView.setBackgroundColor(0x00000000);
} else {
imageView.setBackgroundColor(0xff333333);
imageView.setImageDrawable(null);
final BitmapWorkerTask task = new BitmapWorkerTask(imageView);
final AsyncDrawable asyncDrawable = new AsyncDrawable(activity.getResources(), null, task);
imageView.setImageDrawable(asyncDrawable);
try {
task.execute(attachment);
} catch (final RejectedExecutionException ignored) {
}
}
}
}
@Override
public int getItemCount() {
return attachments.size();
}
static class AsyncDrawable extends BitmapDrawable {
private final WeakReference<BitmapWorkerTask> bitmapWorkerTaskReference;
AsyncDrawable(Resources res, Bitmap bitmap, BitmapWorkerTask bitmapWorkerTask) {
super(res, bitmap);
bitmapWorkerTaskReference = new WeakReference<>(bitmapWorkerTask);
}
BitmapWorkerTask getBitmapWorkerTask() {
return bitmapWorkerTaskReference.get();
}
}
class MediaViewHolder extends RecyclerView.ViewHolder {
private final MediaBinding binding;
MediaViewHolder(MediaBinding binding) {
super(binding.getRoot());
this.binding = binding;
}
}
class BitmapWorkerTask extends AsyncTask<Attachment, Void, Bitmap> {
private final WeakReference<ImageView> imageViewReference;
private Attachment attachment = null;
BitmapWorkerTask(ImageView imageView) {
imageViewReference = new WeakReference<>(imageView);
}
@Override
protected Bitmap doInBackground(Attachment... params) {
this.attachment = params[0];
return activity.xmppConnectionService.getFileBackend().getPreviewForUri(this.attachment, mediaSize, false);
}
@Override
protected void onPostExecute(Bitmap bitmap) {
if (bitmap != null && !isCancelled()) {
final ImageView imageView = imageViewReference.get();
if (imageView != null) {
imageView.setImageBitmap(bitmap);
imageView.setBackgroundColor(0x00000000);
}
}
}
}
}

38
src/main/java/eu/siacs/conversations/ui/adapter/MediaPreviewAdapter.java
View file

@ -30,15 +30,6 @@ import eu.siacs.conversations.ui.util.StyledAttributes;
public class MediaPreviewAdapter extends RecyclerView.Adapter<MediaPreviewAdapter.MediaPreviewViewHolder> {
private static final List<String> DOCUMENT_MIMES = Arrays.asList(
"application/pdf",
"application/vnd.oasis.opendocument.text",
"application/msword",
"application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"text/x-tex",
"text/plain"
);
private final ArrayList<Attachment> mediaPreviews = new ArrayList<>();
private final ConversationFragment conversationFragment;
@ -64,34 +55,7 @@ public class MediaPreviewAdapter extends RecyclerView.Adapter<MediaPreviewAdapte
loadPreview(attachment, holder.binding.mediaPreview);
} else {
cancelPotentialWork(attachment, holder.binding.mediaPreview);
holder.binding.mediaPreview.setBackgroundColor(StyledAttributes.getColor(context, R.attr.color_background_tertiary));
holder.binding.mediaPreview.setImageAlpha(Math.round(StyledAttributes.getFloat(context, R.attr.icon_alpha) * 255));
final @AttrRes int attr;
if (attachment.getType() == Attachment.Type.LOCATION) {
attr = R.attr.media_preview_location;
} else if (attachment.getType() == Attachment.Type.RECORDING) {
attr = R.attr.media_preview_recording;
} else {
final String mime = attachment.getMime();
if (mime == null) {
attr = R.attr.media_preview_unknown;
} else if (mime.startsWith("audio/")) {
attr = R.attr.media_preview_audio;
} else if (mime.equals("text/calendar") || (mime.equals("text/x-vcalendar"))) {
attr = R.attr.media_preview_calendar;
} else if (mime.equals("text/x-vcard")) {
attr = R.attr.media_preview_contact;
} else if (mime.equals("application/vnd.android.package-archive")) {
attr = R.attr.media_preview_app;
} else if (mime.equals("application/zip") || mime.equals("application/rar")) {
attr = R.attr.media_preview_archive;
} else if (DOCUMENT_MIMES.contains(mime)) {
attr = R.attr.media_preview_document;
} else {
attr = R.attr.media_preview_unknown;
}
}
holder.binding.mediaPreview.setImageDrawable(StyledAttributes.getDrawable(context, attr));
MediaAdapter.renderPreview(context, attachment, holder.binding.mediaPreview);
}
holder.binding.deleteButton.setOnClickListener(v -> {
int pos = mediaPreviews.indexOf(attachment);

23
src/main/java/eu/siacs/conversations/ui/adapter/MessageAdapter.java
View file

@ -71,6 +71,7 @@ import eu.siacs.conversations.ui.service.AudioPlayer;
import eu.siacs.conversations.ui.text.DividerSpan;
import eu.siacs.conversations.ui.text.QuoteSpan;
import eu.siacs.conversations.ui.util.MyLinkify;
import eu.siacs.conversations.ui.util.ViewUtil;
import eu.siacs.conversations.ui.widget.ClickableMovementMethod;
import eu.siacs.conversations.ui.widget.CopyTextView;
import eu.siacs.conversations.ui.widget.ListSelectionManager;
@ -896,31 +897,11 @@ public class MessageAdapter extends ArrayAdapter<Message> implements CopyTextVie
Toast.makeText(activity, R.string.file_deleted, Toast.LENGTH_SHORT).show();
return;
}
Intent openIntent = new Intent(Intent.ACTION_VIEW);
String mime = file.getMimeType();
if (mime == null) {
mime = "*/*";
}
Uri uri;
try {
uri = FileBackend.getUriForFile(activity, file);
} catch (SecurityException e) {
Log.d(Config.LOGTAG, "No permission to access " + file.getAbsolutePath(), e);
Toast.makeText(activity, activity.getString(R.string.no_permission_to_access_x, file.getAbsolutePath()), Toast.LENGTH_SHORT).show();
return;
}
openIntent.setDataAndType(uri, mime);
openIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
PackageManager manager = activity.getPackageManager();
List<ResolveInfo> info = manager.queryIntentActivities(openIntent, 0);
if (info.size() == 0) {
openIntent.setDataAndType(uri, "*/*");
}
try {
getContext().startActivity(openIntent);
} catch (ActivityNotFoundException e) {
Toast.makeText(activity, R.string.no_application_found_to_open_file, Toast.LENGTH_SHORT).show();
}
ViewUtil.view(activity, file, mime);
}
public void showLocation(Message message) {

10
src/main/java/eu/siacs/conversations/ui/interfaces/OnMediaLoaded.java Normal file
View file

@ -0,0 +1,10 @@
package eu.siacs.conversations.ui.interfaces;
import java.util.List;
import eu.siacs.conversations.ui.util.Attachment;
public interface OnMediaLoaded {
void onMediaLoaded(List<Attachment> attachments);
}

13
src/main/java/eu/siacs/conversations/ui/util/Attachment.java
View file

@ -37,6 +37,7 @@ import android.os.Parcel;
import android.os.Parcelable;
import android.util.Log;
import java.io.File;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
@ -44,7 +45,6 @@ import java.util.UUID;
import eu.siacs.conversations.Config;
import eu.siacs.conversations.utils.MimeUtils;
import eu.siacs.conversations.xmpp.stanzas.IqPacket;
public class Attachment implements Parcelable {
@ -97,6 +97,13 @@ public class Attachment implements Parcelable {
private final UUID uuid;
private final String mime;
private Attachment(UUID uuid, Uri uri, Type type, String mime) {
this.uri = uri;
this.type = type;
this.mime = mime;
this.uuid = uuid;
}
private Attachment(Uri uri, Type type, String mime) {
this.uri = uri;
this.type = type;
@ -118,6 +125,10 @@ public class Attachment implements Parcelable {
return attachments;
}
public static Attachment of(UUID uuid, final File file, String mime) {
return new Attachment(uuid, Uri.fromFile(file),mime != null && (mime.startsWith("image/") || mime.startsWith("video/")) ? Type.IMAGE : Type.FILE, mime);
}
public static List<Attachment> extractAttachments(final Context context, final Intent intent, Type type) {
List<Attachment> uris = new ArrayList<>();
if (intent == null) {

71
src/main/java/eu/siacs/conversations/ui/util/GridManager.java Normal file
View file

@ -0,0 +1,71 @@
package eu.siacs.conversations.ui.util;
import android.content.Context;
import android.support.annotation.DimenRes;
import android.support.v7.widget.GridLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.util.Log;
import android.view.ViewTreeObserver;
import eu.siacs.conversations.Config;
import eu.siacs.conversations.ui.adapter.MediaAdapter;
public class GridManager {
public static void setupLayoutManager(final Context context, RecyclerView recyclerView, @DimenRes int desiredSize) {
int maxWidth = context.getResources().getDisplayMetrics().widthPixels;
ColumnInfo columnInfo = calculateColumnCount(context, maxWidth, desiredSize);
Log.d(Config.LOGTAG, "preliminary count=" + columnInfo.count);
MediaAdapter.setMediaSize(recyclerView, columnInfo.width);
recyclerView.setLayoutManager(new GridLayoutManager(context, columnInfo.count));
recyclerView.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
recyclerView.getViewTreeObserver().removeOnGlobalLayoutListener(this);
final ColumnInfo columnInfo = calculateColumnCount(context, recyclerView.getMeasuredWidth(), desiredSize);
Log.d(Config.LOGTAG, "final count " + columnInfo.count);
if (recyclerView.getAdapter().getItemCount() != 0) {
Log.e(Config.LOGTAG, "adapter already has items; just go with it now");
return;
}
setupLayoutManagerInternal(recyclerView, columnInfo);
MediaAdapter.setMediaSize(recyclerView, columnInfo.width);
}
});
}
private static void setupLayoutManagerInternal(RecyclerView recyclerView, final ColumnInfo columnInfo) {
RecyclerView.LayoutManager layoutManager = recyclerView.getLayoutManager();
if (layoutManager instanceof GridLayoutManager) {
((GridLayoutManager) layoutManager).setSpanCount(columnInfo.count);
}
}
private static ColumnInfo calculateColumnCount(Context context, int availableWidth, @DimenRes int desiredSize) {
final float desiredWidth = context.getResources().getDimension(desiredSize);
final int columns = Math.round(availableWidth / desiredWidth);
final int realWidth = availableWidth / columns;
Log.d(Config.LOGTAG, "desired=" + desiredWidth + " real=" + realWidth);
return new ColumnInfo(columns, realWidth);
}
public static int getCurrentColumnCount(RecyclerView recyclerView) {
RecyclerView.LayoutManager layoutManager = recyclerView.getLayoutManager();
if (layoutManager instanceof GridLayoutManager) {
return ((GridLayoutManager) layoutManager).getSpanCount();
} else {
return 0;
}
}
public static class ColumnInfo {
private final int count;
private final int width;
private ColumnInfo(int count, int width) {
this.count = count;
this.width = width;
}
}
}

51
src/main/java/eu/siacs/conversations/ui/util/ViewUtil.java Normal file
View file

@ -0,0 +1,51 @@
package eu.siacs.conversations.ui.util;
import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.net.Uri;
import android.util.Log;
import android.widget.Toast;
import java.io.File;
import java.util.List;
import eu.siacs.conversations.Config;
import eu.siacs.conversations.R;
import eu.siacs.conversations.persistance.FileBackend;
public class ViewUtil {
public static void view(Context context, Attachment attachment) {
File file = new File(attachment.getUri().getPath());
final String mime = attachment.getMime() == null ? "*/*" : attachment.getMime();
view(context, file, mime);
}
public static void view(Context context, File file, String mime) {
Intent openIntent = new Intent(Intent.ACTION_VIEW);
Uri uri;
try {
uri = FileBackend.getUriForFile(context, file);
} catch (SecurityException e) {
Log.d(Config.LOGTAG, "No permission to access " + file.getAbsolutePath(), e);
Toast.makeText(context, context.getString(R.string.no_permission_to_access_x, file.getAbsolutePath()), Toast.LENGTH_SHORT).show();
return;
}
openIntent.setDataAndType(uri, mime);
openIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
PackageManager manager = context.getPackageManager();
List<ResolveInfo> info = manager.queryIntentActivities(openIntent, 0);
if (info.size() == 0) {
openIntent.setDataAndType(uri, "*/*");
}
try {
context.startActivity(openIntent);
} catch (ActivityNotFoundException e) {
Toast.makeText(context, R.string.no_application_found_to_open_file, Toast.LENGTH_SHORT).show();
}
}
}

25
src/main/java/eu/siacs/conversations/ui/widget/SquareFrameLayout.java Normal file
View file

@ -0,0 +1,25 @@
package eu.siacs.conversations.ui.widget;
import android.content.Context;
import android.util.AttributeSet;
import android.widget.FrameLayout;
public class SquareFrameLayout extends FrameLayout {
public SquareFrameLayout(Context context) {
super(context);
}
public SquareFrameLayout(Context context, AttributeSet attrs) {
super(context, attrs);
}
public SquareFrameLayout(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
@Override
public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
//noinspection SuspiciousNameCombination
super.onMeasure(widthMeasureSpec, widthMeasureSpec);
}
}

55
src/main/res/layout/activity_contact_details.xml
View file

@ -1,6 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools">
<LinearLayout
android:layout_width="match_parent"
@ -64,8 +65,7 @@
android:layout_marginBottom="4dp"
android:layout_marginLeft="-2dp"
android:layout_marginTop="4dp"
android:orientation="horizontal">
</com.wefika.flowlayout.FlowLayout>
android:orientation="horizontal"></com.wefika.flowlayout.FlowLayout>
<TextView
android:id="@+id/details_lastseen"
@ -118,6 +118,52 @@
</RelativeLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:id="@+id/media_wrapper"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="@dimen/activity_vertical_margin"
android:layout_marginLeft="@dimen/activity_horizontal_margin"
android:layout_marginRight="@dimen/activity_horizontal_margin"
android:layout_marginTop="@dimen/activity_vertical_margin">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<android.support.v7.widget.RecyclerView
android:id="@+id/media"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:paddingEnd="@dimen/card_padding_regular"
android:paddingStart="@dimen/card_padding_regular"
android:paddingTop="@dimen/card_padding_regular"
android:paddingBottom="@dimen/card_padding_list"
android:layout_marginStart="-2dp"
android:layout_marginEnd="-2dp"/>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:orientation="horizontal"
android:layout_gravity="end">
<Button
android:id="@+id/show_media"
style="@style/Widget.Conversations.Button.Borderless"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:minWidth="0dp"
android:paddingLeft="16dp"
android:paddingRight="16dp"
android:text="@string/show_media"
android:textColor="?attr/colorAccent" />
</LinearLayout>
</LinearLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:id="@+id/keys_wrapper"
android:layout_width="fill_parent"
@ -137,8 +183,7 @@
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="@dimen/card_padding_list">
</LinearLayout>
android:padding="@dimen/card_padding_list"/>
<LinearLayout
android:layout_width="wrap_content"

49
src/main/res/layout/activity_muc_details.xml
View file

@ -1,6 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools">
<LinearLayout
android:layout_width="match_parent"
@ -207,6 +208,52 @@
</LinearLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:id="@+id/media_wrapper"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="@dimen/activity_vertical_margin"
android:layout_marginLeft="@dimen/activity_horizontal_margin"
android:layout_marginRight="@dimen/activity_horizontal_margin"
android:layout_marginTop="@dimen/activity_vertical_margin">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<android.support.v7.widget.RecyclerView
android:id="@+id/media"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:paddingEnd="@dimen/card_padding_regular"
android:paddingStart="@dimen/card_padding_regular"
android:paddingTop="@dimen/card_padding_regular"
android:paddingBottom="@dimen/card_padding_list"
android:layout_marginStart="-2dp"
android:layout_marginEnd="-2dp"/>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:orientation="horizontal"
android:layout_gravity="end">
<Button
android:id="@+id/show_media"
style="@style/Widget.Conversations.Button.Borderless"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:minWidth="0dp"
android:paddingLeft="16dp"
android:paddingRight="16dp"
android:text="@string/show_media"
android:textColor="?attr/colorAccent" />
</LinearLayout>
</LinearLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="wrap_content"

14
src/main/res/layout/media.xml Normal file
View file

@ -0,0 +1,14 @@
<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android="http://schemas.android.com/apk/res/android">
<eu.siacs.conversations.ui.widget.SquareFrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="2dp">
<ImageView
android:id="@+id/media"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/black54"
android:scaleType="centerInside"/>
</eu.siacs.conversations.ui.widget.SquareFrameLayout>
</layout>

1
src/main/res/values/dimens.xml
View file

@ -12,6 +12,7 @@
<dimen name="avatar_item_distance">16dp</dimen>
<dimen name="media_preview_size">80dp</dimen>
<dimen name="media_size">64dp</dimen>
<dimen name="toolbar_elevation">4dp</dimen>
<dimen name="publish_avatar_top_margin">8dp</dimen>

1
src/main/res/values/strings.xml
View file

@ -734,4 +734,5 @@
<string name="pref_more_notification_settings">Notification Settings</string>
<string name="pref_more_notification_settings_summary">Importance, Sound, Vibrate</string>
<string name="video_compression_channel_name">Video compression</string>
<string name="show_media">Show media</string>
</resources>