@@ -1,7 +1,6 @@
package eu.siacs.conversations.ui;
import java.util.ArrayList;
-import java.util.HashMap;
import java.util.List;
import java.util.Set;
@@ -13,42 +12,34 @@ import eu.siacs.conversations.entities.Contact;
import eu.siacs.conversations.entities.Conversation;
import eu.siacs.conversations.entities.Message;
import eu.siacs.conversations.entities.MucOptions;
-import eu.siacs.conversations.services.ImageProvider;
import eu.siacs.conversations.services.XmppConnectionService;
import eu.siacs.conversations.ui.XmppActivity.OnPresenceSelected;
+import eu.siacs.conversations.ui.adapter.MessageAdapter;
+import eu.siacs.conversations.ui.adapter.MessageAdapter.OnContactPictureClicked;
import eu.siacs.conversations.utils.UIHelper;
-import eu.siacs.conversations.xmpp.jingle.JingleConnection;
import android.app.AlertDialog;
import android.app.Fragment;
import android.app.PendingIntent;
-import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentSender;
import android.content.SharedPreferences;
import android.content.IntentSender.SendIntentException;
-import android.graphics.Bitmap;
-import android.graphics.Typeface;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.text.Editable;
import android.text.Selection;
-import android.util.DisplayMetrics;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
-import android.view.View.OnLongClickListener;
import android.view.ViewGroup;
import android.widget.AbsListView.OnScrollListener;
import android.widget.AbsListView;
-import android.widget.ArrayAdapter;
-import android.widget.Button;
+
import android.widget.EditText;
-import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.ImageButton;
-import android.widget.ImageView;
import android.widget.RelativeLayout;
import android.widget.TextView;
import android.widget.Toast;
@@ -59,12 +50,8 @@ public class ConversationFragment extends Fragment {
protected ListView messagesView;
protected LayoutInflater inflater;
protected List<Message> messageList = new ArrayList<Message>();
- protected ArrayAdapter<Message> messageListAdapter;
+ protected MessageAdapter messageListAdapter;
protected Contact contact;
- protected BitmapCache mBitmapCache = new BitmapCache();
-
- protected int mPrimaryTextColor;
- protected int mSecondaryTextColor;
protected String queuedPqpMessage = null;
@@ -74,8 +61,6 @@ public class ConversationFragment extends Fragment {
private TextView snackbarMessage;
private TextView snackbarAction;
- protected Bitmap selfBitmap;
-
private boolean useSubject = true;
private boolean messagesLoaded = false;
@@ -182,14 +167,6 @@ public class ConversationFragment extends Fragment {
@Override
public View onCreateView(final LayoutInflater inflater,
ViewGroup container, Bundle savedInstanceState) {
-
- final DisplayMetrics metrics = getResources().getDisplayMetrics();
-
- this.inflater = inflater;
-
- mPrimaryTextColor = getResources().getColor(R.color.primarytext);
- mSecondaryTextColor = getResources().getColor(R.color.secondarytext);
-
final View view = inflater.inflate(R.layout.fragment_conversation,
container, false);
chatMsg = (EditText) view.findViewById(R.id.textinput);
@@ -214,383 +191,16 @@ public class ConversationFragment extends Fragment {
messagesView = (ListView) view.findViewById(R.id.messages_view);
messagesView.setOnScrollListener(mOnScrollListener);
messagesView.setTranscriptMode(ListView.TRANSCRIPT_MODE_NORMAL);
-
- messageListAdapter = new ArrayAdapter<Message>(this.getActivity()
- .getApplicationContext(), R.layout.message_sent,
- this.messageList) {
-
- private static final int SENT = 0;
- private static final int RECIEVED = 1;
- private static final int STATUS = 2;
-
+ messageListAdapter = new MessageAdapter((ConversationActivity) getActivity(), this.messageList);
+ messageListAdapter.setOnContactPictureClicked(new OnContactPictureClicked() {
+
@Override
- public int getViewTypeCount() {
- return 3;
- }
-
- @Override
- public int getItemViewType(int position) {
- if (getItem(position).getType() == Message.TYPE_STATUS) {
- return STATUS;
- } else if (getItem(position).getStatus() <= Message.STATUS_RECIEVED) {
- return RECIEVED;
- } else {
- return SENT;
+ public void onContactPictureClicked(Message message) {
+ if (message.getConversation().getMode() == Conversation.MODE_MULTI) {
+ highlightInConference(message.getCounterpart());
}
}
-
- private void displayStatus(ViewHolder viewHolder, Message message) {
- String filesize = null;
- String info = null;
- boolean error = false;
- boolean multiReceived = message.getConversation().getMode() == Conversation.MODE_MULTI
- && message.getStatus() <= Message.STATUS_RECIEVED;
- if (message.getType() == Message.TYPE_IMAGE) {
- String[] fileParams = message.getBody().split(",");
- try {
- long size = Long.parseLong(fileParams[0]);
- filesize = size / 1024 + " KB";
- } catch (NumberFormatException e) {
- filesize = "0 KB";
- }
- }
- switch (message.getStatus()) {
- case Message.STATUS_WAITING:
- info = getString(R.string.waiting);
- break;
- case Message.STATUS_UNSEND:
- info = getString(R.string.sending);
- break;
- case Message.STATUS_OFFERED:
- info = getString(R.string.offering);
- break;
- case Message.STATUS_SEND_FAILED:
- info = getString(R.string.send_failed);
- error = true;
- break;
- case Message.STATUS_SEND_REJECTED:
- info = getString(R.string.send_rejected);
- error = true;
- break;
- case Message.STATUS_RECEPTION_FAILED:
- info = getString(R.string.reception_failed);
- error = true;
- default:
- if (multiReceived) {
- info = message.getCounterpart();
- }
- break;
- }
- if (error) {
- viewHolder.time.setTextColor(0xFFe92727);
- } else {
- viewHolder.time.setTextColor(mSecondaryTextColor);
- }
- if (message.getEncryption() == Message.ENCRYPTION_NONE) {
- viewHolder.indicator.setVisibility(View.GONE);
- } else {
- viewHolder.indicator.setVisibility(View.VISIBLE);
- }
-
- String formatedTime = UIHelper.readableTimeDifference(
- getContext(), message.getTimeSent());
- if (message.getStatus() <= Message.STATUS_RECIEVED) {
- if ((filesize != null) && (info != null)) {
- viewHolder.time.setText(filesize + " \u00B7 " + info);
- } else if ((filesize == null) && (info != null)) {
- viewHolder.time.setText(formatedTime + " \u00B7 "
- + info);
- } else if ((filesize != null) && (info == null)) {
- viewHolder.time.setText(formatedTime + " \u00B7 "
- + filesize);
- } else {
- viewHolder.time.setText(formatedTime);
- }
- } else {
- if ((filesize != null) && (info != null)) {
- viewHolder.time.setText(filesize + " \u00B7 " + info);
- } else if ((filesize == null) && (info != null)) {
- if (error) {
- viewHolder.time.setText(info + " \u00B7 "
- + formatedTime);
- } else {
- viewHolder.time.setText(info);
- }
- } else if ((filesize != null) && (info == null)) {
- viewHolder.time.setText(filesize + " \u00B7 "
- + formatedTime);
- } else {
- viewHolder.time.setText(formatedTime);
- }
- }
- }
-
- private void displayInfoMessage(ViewHolder viewHolder, int r) {
- if (viewHolder.download_button != null) {
- viewHolder.download_button.setVisibility(View.GONE);
- }
- viewHolder.image.setVisibility(View.GONE);
- viewHolder.messageBody.setVisibility(View.VISIBLE);
- viewHolder.messageBody.setText(getString(r));
- viewHolder.messageBody.setTextColor(0xff33B5E5);
- viewHolder.messageBody.setTypeface(null, Typeface.ITALIC);
- viewHolder.messageBody.setTextIsSelectable(false);
- }
-
- private void displayDecryptionFailed(ViewHolder viewHolder) {
- if (viewHolder.download_button != null) {
- viewHolder.download_button.setVisibility(View.GONE);
- }
- viewHolder.image.setVisibility(View.GONE);
- viewHolder.messageBody.setVisibility(View.VISIBLE);
- viewHolder.messageBody
- .setText(getString(R.string.decryption_failed));
- viewHolder.messageBody.setTextColor(0xFFe92727);
- viewHolder.messageBody.setTypeface(null, Typeface.NORMAL);
- viewHolder.messageBody.setTextIsSelectable(false);
- }
-
- private void displayTextMessage(ViewHolder viewHolder, String text) {
- if (viewHolder.download_button != null) {
- viewHolder.download_button.setVisibility(View.GONE);
- }
- viewHolder.image.setVisibility(View.GONE);
- viewHolder.messageBody.setVisibility(View.VISIBLE);
- if (text != null) {
- viewHolder.messageBody.setText(text.trim());
- } else {
- viewHolder.messageBody.setText("");
- }
- viewHolder.messageBody.setTextColor(mPrimaryTextColor);
- viewHolder.messageBody.setTypeface(null, Typeface.NORMAL);
- viewHolder.messageBody.setTextIsSelectable(true);
- }
-
- private void displayImageMessage(ViewHolder viewHolder,
- final Message message) {
- if (viewHolder.download_button != null) {
- viewHolder.download_button.setVisibility(View.GONE);
- }
- viewHolder.messageBody.setVisibility(View.GONE);
- viewHolder.image.setVisibility(View.VISIBLE);
- String[] fileParams = message.getBody().split(",");
- if (fileParams.length == 3) {
- double target = metrics.density * 288;
- int w = Integer.parseInt(fileParams[1]);
- int h = Integer.parseInt(fileParams[2]);
- int scalledW;
- int scalledH;
- if (w <= h) {
- scalledW = (int) (w / ((double) h / target));
- scalledH = (int) target;
- } else {
- scalledW = (int) target;
- scalledH = (int) (h / ((double) w / target));
- }
- viewHolder.image
- .setLayoutParams(new LinearLayout.LayoutParams(
- scalledW, scalledH));
- }
- activity.loadBitmap(message, viewHolder.image);
- viewHolder.image.setOnClickListener(new OnClickListener() {
-
- @Override
- public void onClick(View v) {
- Intent intent = new Intent(Intent.ACTION_VIEW);
- intent.setDataAndType(
- ImageProvider.getContentUri(message), "image/*");
- startActivity(intent);
- }
- });
- viewHolder.image
- .setOnLongClickListener(new OnLongClickListener() {
-
- @Override
- public boolean onLongClick(View v) {
- Intent shareIntent = new Intent();
- shareIntent.setAction(Intent.ACTION_SEND);
- shareIntent.putExtra(Intent.EXTRA_STREAM,
- ImageProvider.getContentUri(message));
- shareIntent.setType("image/webp");
- startActivity(Intent.createChooser(shareIntent,
- getText(R.string.share_with)));
- return true;
- }
- });
- }
-
- @Override
- public View getView(int position, View view, ViewGroup parent) {
- final Message item = getItem(position);
- int type = getItemViewType(position);
- ViewHolder viewHolder;
- if (view == null) {
- viewHolder = new ViewHolder();
- switch (type) {
- case SENT:
- view = (View) inflater.inflate(R.layout.message_sent,
- null);
- viewHolder.message_box = (LinearLayout) view
- .findViewById(R.id.message_box);
- viewHolder.contact_picture = (ImageView) view
- .findViewById(R.id.message_photo);
- viewHolder.contact_picture.setImageBitmap(selfBitmap);
- viewHolder.indicator = (ImageView) view
- .findViewById(R.id.security_indicator);
- viewHolder.image = (ImageView) view
- .findViewById(R.id.message_image);
- viewHolder.messageBody = (TextView) view
- .findViewById(R.id.message_body);
- viewHolder.time = (TextView) view
- .findViewById(R.id.message_time);
- view.setTag(viewHolder);
- break;
- case RECIEVED:
- view = (View) inflater.inflate(
- R.layout.message_recieved, null);
- viewHolder.message_box = (LinearLayout) view
- .findViewById(R.id.message_box);
- viewHolder.contact_picture = (ImageView) view
- .findViewById(R.id.message_photo);
-
- viewHolder.download_button = (Button) view
- .findViewById(R.id.download_button);
-
- if (item.getConversation().getMode() == Conversation.MODE_SINGLE) {
-
- viewHolder.contact_picture
- .setImageBitmap(mBitmapCache.get(
- item.getConversation().getName(
- useSubject), item
- .getConversation()
- .getContact(),
- getActivity()
- .getApplicationContext()));
-
- }
- viewHolder.indicator = (ImageView) view
- .findViewById(R.id.security_indicator);
- viewHolder.image = (ImageView) view
- .findViewById(R.id.message_image);
- viewHolder.messageBody = (TextView) view
- .findViewById(R.id.message_body);
- viewHolder.time = (TextView) view
- .findViewById(R.id.message_time);
- view.setTag(viewHolder);
- break;
- case STATUS:
- view = (View) inflater.inflate(R.layout.message_status,
- null);
- viewHolder.contact_picture = (ImageView) view
- .findViewById(R.id.message_photo);
- if (item.getConversation().getMode() == Conversation.MODE_SINGLE) {
-
- viewHolder.contact_picture
- .setImageBitmap(mBitmapCache.get(
- item.getConversation().getName(
- useSubject), item
- .getConversation()
- .getContact(),
- getActivity()
- .getApplicationContext()));
- viewHolder.contact_picture.setAlpha(128);
- viewHolder.contact_picture.setOnClickListener(new OnClickListener() {
-
- @Override
- public void onClick(View v) {
- Toast.makeText(getActivity(), R.string.contact_has_read_up_to_this_point, Toast.LENGTH_SHORT).show();
- }
- });
-
- }
- break;
- default:
- viewHolder = null;
- break;
- }
- } else {
- viewHolder = (ViewHolder) view.getTag();
- }
-
- if (type == STATUS) {
- return view;
- }
-
- if (type == RECIEVED) {
- if (item.getConversation().getMode() == Conversation.MODE_MULTI) {
- viewHolder.contact_picture.setImageBitmap(mBitmapCache
- .get(item.getCounterpart(), null, getActivity()
- .getApplicationContext()));
- viewHolder.contact_picture
- .setOnClickListener(new OnClickListener() {
-
- @Override
- public void onClick(View v) {
- highlightInConference(item
- .getCounterpart());
- }
- });
- }
- }
-
- if (item.getType() == Message.TYPE_IMAGE) {
- if (item.getStatus() == Message.STATUS_RECIEVING) {
- displayInfoMessage(viewHolder, R.string.receiving_image);
- } else if (item.getStatus() == Message.STATUS_RECEIVED_OFFER) {
- viewHolder.image.setVisibility(View.GONE);
- viewHolder.messageBody.setVisibility(View.GONE);
- viewHolder.download_button.setVisibility(View.VISIBLE);
- viewHolder.download_button
- .setOnClickListener(new OnClickListener() {
-
- @Override
- public void onClick(View v) {
- JingleConnection connection = item
- .getJingleConnection();
- if (connection != null) {
- connection.accept();
- }
- }
- });
- } else if ((item.getEncryption() == Message.ENCRYPTION_DECRYPTED)
- || (item.getEncryption() == Message.ENCRYPTION_NONE)
- || (item.getEncryption() == Message.ENCRYPTION_OTR)) {
- displayImageMessage(viewHolder, item);
- } else if (item.getEncryption() == Message.ENCRYPTION_PGP) {
- displayInfoMessage(viewHolder,
- R.string.encrypted_message);
- } else {
- displayDecryptionFailed(viewHolder);
- }
- } else {
- if (item.getEncryption() == Message.ENCRYPTION_PGP) {
- if (activity.hasPgp()) {
- displayInfoMessage(viewHolder,
- R.string.encrypted_message);
- } else {
- displayInfoMessage(viewHolder,
- R.string.install_openkeychain);
- viewHolder.message_box
- .setOnClickListener(new OnClickListener() {
-
- @Override
- public void onClick(View v) {
- activity.showInstallPgpDialog();
- }
- });
- }
- } else if (item.getEncryption() == Message.ENCRYPTION_DECRYPTION_FAILED) {
- displayDecryptionFailed(viewHolder);
- } else {
- displayTextMessage(viewHolder, item.getBody());
- }
- }
-
- displayStatus(viewHolder, item);
-
- return view;
- }
- };
+ });
messagesView.setAdapter(messageListAdapter);
return view;
@@ -608,17 +218,6 @@ public class ConversationFragment extends Fragment {
Selection.setSelection(etext, position);
}
- protected Bitmap findSelfPicture() {
- SharedPreferences sharedPref = PreferenceManager
- .getDefaultSharedPreferences(getActivity()
- .getApplicationContext());
- boolean showPhoneSelfContactPicture = sharedPref.getBoolean(
- "show_phone_selfcontact_picture", true);
-
- return UIHelper.getSelfContactPicture(conversation.getAccount(), 48,
- showPhoneSelfContactPicture, getActivity());
- }
-
@Override
public void onStart() {
super.onStart();
@@ -659,7 +258,6 @@ public class ConversationFragment extends Fragment {
int position = chatMsg.length();
Editable etext = chatMsg.getText();
Selection.setSelection(etext, position);
- this.selfBitmap = findSelfPicture();
updateMessages();
if (activity.getSlidingPaneLayout().isSlideable()) {
if (!activity.shouldPaneBeOpen()) {
@@ -957,38 +555,6 @@ public class ConversationFragment extends Fragment {
}
}
- private static class ViewHolder {
-
- protected LinearLayout message_box;
- protected Button download_button;
- protected ImageView image;
- protected ImageView indicator;
- protected TextView time;
- protected TextView messageBody;
- protected ImageView contact_picture;
-
- }
-
- private class BitmapCache {
- private HashMap<String, Bitmap> bitmaps = new HashMap<String, Bitmap>();
-
- public Bitmap get(String name, Contact contact, Context context) {
- if (bitmaps.containsKey(name)) {
- return bitmaps.get(name);
- } else {
- Bitmap bm;
- if (contact != null) {
- bm = UIHelper
- .getContactPicture(contact, 48, context, false);
- } else {
- bm = UIHelper.getContactPicture(name, 48, context, false);
- }
- bitmaps.put(name, bm);
- return bm;
- }
- }
- }
-
public void setText(String text) {
this.pastedText = text;
}
@@ -0,0 +1,474 @@
+package eu.siacs.conversations.ui.adapter;
+
+import java.util.HashMap;
+import java.util.List;
+
+import eu.siacs.conversations.R;
+import eu.siacs.conversations.entities.Contact;
+import eu.siacs.conversations.entities.Conversation;
+import eu.siacs.conversations.entities.Message;
+import eu.siacs.conversations.services.ImageProvider;
+import eu.siacs.conversations.ui.ConversationActivity;
+import eu.siacs.conversations.utils.UIHelper;
+import eu.siacs.conversations.xmpp.jingle.JingleConnection;
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.graphics.Bitmap;
+import android.graphics.Typeface;
+import android.preference.PreferenceManager;
+import android.util.DisplayMetrics;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.View.OnClickListener;
+import android.view.View.OnLongClickListener;
+import android.widget.ArrayAdapter;
+import android.widget.Button;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+import android.widget.Toast;
+
+public class MessageAdapter extends ArrayAdapter<Message> {
+
+ private static final int SENT = 0;
+ private static final int RECIEVED = 1;
+ private static final int STATUS = 2;
+
+ private ConversationActivity activity;
+
+ private Bitmap selfBitmap2;
+
+ private BitmapCache mBitmapCache = new BitmapCache();
+ private DisplayMetrics metrics;
+
+ private boolean useSubject = true;
+
+ private OnContactPictureClicked mOnContactPictureClickedListener;
+
+ public MessageAdapter(ConversationActivity activity, List<Message> messages) {
+ super(activity, 0, messages);
+ this.activity = activity;
+ metrics = getContext().getResources().getDisplayMetrics();
+ SharedPreferences preferences = PreferenceManager
+ .getDefaultSharedPreferences(getContext());
+ useSubject = preferences.getBoolean("use_subject_in_muc", true);
+ }
+
+ private Bitmap getSelfBitmap() {
+ if (this.selfBitmap2 == null) {
+
+ if (getCount() > 0) {
+ SharedPreferences preferences = PreferenceManager
+ .getDefaultSharedPreferences(getContext());
+ boolean showPhoneSelfContactPicture = preferences.getBoolean(
+ "show_phone_selfcontact_picture", true);
+
+ this.selfBitmap2 = UIHelper.getSelfContactPicture(getItem(0)
+ .getConversation().getAccount(), 48,
+ showPhoneSelfContactPicture, getContext());
+ }
+ }
+ return this.selfBitmap2;
+ }
+
+ public void setOnContactPictureClicked(OnContactPictureClicked listener) {
+ this.mOnContactPictureClickedListener = listener;
+ }
+
+ @Override
+ public int getViewTypeCount() {
+ return 3;
+ }
+
+ @Override
+ public int getItemViewType(int position) {
+ if (getItem(position).getType() == Message.TYPE_STATUS) {
+ return STATUS;
+ } else if (getItem(position).getStatus() <= Message.STATUS_RECIEVED) {
+ return RECIEVED;
+ } else {
+ return SENT;
+ }
+ }
+
+ private void displayStatus(ViewHolder viewHolder, Message message) {
+ String filesize = null;
+ String info = null;
+ boolean error = false;
+ boolean multiReceived = message.getConversation().getMode() == Conversation.MODE_MULTI
+ && message.getStatus() <= Message.STATUS_RECIEVED;
+ if (message.getType() == Message.TYPE_IMAGE) {
+ String[] fileParams = message.getBody().split(",");
+ try {
+ long size = Long.parseLong(fileParams[0]);
+ filesize = size / 1024 + " KB";
+ } catch (NumberFormatException e) {
+ filesize = "0 KB";
+ }
+ }
+ switch (message.getStatus()) {
+ case Message.STATUS_WAITING:
+ info = getContext().getString(R.string.waiting);
+ break;
+ case Message.STATUS_UNSEND:
+ info = getContext().getString(R.string.sending);
+ break;
+ case Message.STATUS_OFFERED:
+ info = getContext().getString(R.string.offering);
+ break;
+ case Message.STATUS_SEND_FAILED:
+ info = getContext().getString(R.string.send_failed);
+ error = true;
+ break;
+ case Message.STATUS_SEND_REJECTED:
+ info = getContext().getString(R.string.send_rejected);
+ error = true;
+ break;
+ case Message.STATUS_RECEPTION_FAILED:
+ info = getContext().getString(R.string.reception_failed);
+ error = true;
+ default:
+ if (multiReceived) {
+ info = message.getCounterpart();
+ }
+ break;
+ }
+ if (error) {
+ viewHolder.time.setTextColor(0xFFe92727);
+ } else {
+ viewHolder.time.setTextColor(activity.getSecondaryTextColor());
+ }
+ if (message.getEncryption() == Message.ENCRYPTION_NONE) {
+ viewHolder.indicator.setVisibility(View.GONE);
+ } else {
+ viewHolder.indicator.setVisibility(View.VISIBLE);
+ }
+
+ String formatedTime = UIHelper.readableTimeDifference(getContext(),
+ message.getTimeSent());
+ if (message.getStatus() <= Message.STATUS_RECIEVED) {
+ if ((filesize != null) && (info != null)) {
+ viewHolder.time.setText(filesize + " \u00B7 " + info);
+ } else if ((filesize == null) && (info != null)) {
+ viewHolder.time.setText(formatedTime + " \u00B7 " + info);
+ } else if ((filesize != null) && (info == null)) {
+ viewHolder.time.setText(formatedTime + " \u00B7 " + filesize);
+ } else {
+ viewHolder.time.setText(formatedTime);
+ }
+ } else {
+ if ((filesize != null) && (info != null)) {
+ viewHolder.time.setText(filesize + " \u00B7 " + info);
+ } else if ((filesize == null) && (info != null)) {
+ if (error) {
+ viewHolder.time.setText(info + " \u00B7 " + formatedTime);
+ } else {
+ viewHolder.time.setText(info);
+ }
+ } else if ((filesize != null) && (info == null)) {
+ viewHolder.time.setText(filesize + " \u00B7 " + formatedTime);
+ } else {
+ viewHolder.time.setText(formatedTime);
+ }
+ }
+ }
+
+ private void displayInfoMessage(ViewHolder viewHolder, int r) {
+ if (viewHolder.download_button != null) {
+ viewHolder.download_button.setVisibility(View.GONE);
+ }
+ viewHolder.image.setVisibility(View.GONE);
+ viewHolder.messageBody.setVisibility(View.VISIBLE);
+ viewHolder.messageBody.setText(getContext().getString(r));
+ viewHolder.messageBody.setTextColor(0xff33B5E5);
+ viewHolder.messageBody.setTypeface(null, Typeface.ITALIC);
+ viewHolder.messageBody.setTextIsSelectable(false);
+ }
+
+ private void displayDecryptionFailed(ViewHolder viewHolder) {
+ if (viewHolder.download_button != null) {
+ viewHolder.download_button.setVisibility(View.GONE);
+ }
+ viewHolder.image.setVisibility(View.GONE);
+ viewHolder.messageBody.setVisibility(View.VISIBLE);
+ viewHolder.messageBody.setText(getContext().getString(
+ R.string.decryption_failed));
+ viewHolder.messageBody.setTextColor(0xFFe92727);
+ viewHolder.messageBody.setTypeface(null, Typeface.NORMAL);
+ viewHolder.messageBody.setTextIsSelectable(false);
+ }
+
+ private void displayTextMessage(ViewHolder viewHolder, String text) {
+ if (viewHolder.download_button != null) {
+ viewHolder.download_button.setVisibility(View.GONE);
+ }
+ viewHolder.image.setVisibility(View.GONE);
+ viewHolder.messageBody.setVisibility(View.VISIBLE);
+ if (text != null) {
+ viewHolder.messageBody.setText(text.trim());
+ } else {
+ viewHolder.messageBody.setText("");
+ }
+ viewHolder.messageBody.setTextColor(activity.getPrimaryTextColor());
+ viewHolder.messageBody.setTypeface(null, Typeface.NORMAL);
+ viewHolder.messageBody.setTextIsSelectable(true);
+ }
+
+ private void displayImageMessage(ViewHolder viewHolder,
+ final Message message) {
+ if (viewHolder.download_button != null) {
+ viewHolder.download_button.setVisibility(View.GONE);
+ }
+ viewHolder.messageBody.setVisibility(View.GONE);
+ viewHolder.image.setVisibility(View.VISIBLE);
+ String[] fileParams = message.getBody().split(",");
+ if (fileParams.length == 3) {
+ double target = metrics.density * 288;
+ int w = Integer.parseInt(fileParams[1]);
+ int h = Integer.parseInt(fileParams[2]);
+ int scalledW;
+ int scalledH;
+ if (w <= h) {
+ scalledW = (int) (w / ((double) h / target));
+ scalledH = (int) target;
+ } else {
+ scalledW = (int) target;
+ scalledH = (int) (h / ((double) w / target));
+ }
+ viewHolder.image.setLayoutParams(new LinearLayout.LayoutParams(
+ scalledW, scalledH));
+ }
+ activity.loadBitmap(message, viewHolder.image);
+ viewHolder.image.setOnClickListener(new OnClickListener() {
+
+ @Override
+ public void onClick(View v) {
+ Intent intent = new Intent(Intent.ACTION_VIEW);
+ intent.setDataAndType(ImageProvider.getContentUri(message),
+ "image/*");
+ getContext().startActivity(intent);
+ }
+ });
+ viewHolder.image.setOnLongClickListener(new OnLongClickListener() {
+
+ @Override
+ public boolean onLongClick(View v) {
+ Intent shareIntent = new Intent();
+ shareIntent.setAction(Intent.ACTION_SEND);
+ shareIntent.putExtra(Intent.EXTRA_STREAM,
+ ImageProvider.getContentUri(message));
+ shareIntent.setType("image/webp");
+ getContext().startActivity(
+ Intent.createChooser(shareIntent,
+ getContext().getText(R.string.share_with)));
+ return true;
+ }
+ });
+ }
+
+ @Override
+ public View getView(int position, View view, ViewGroup parent) {
+ final Message item = getItem(position);
+ int type = getItemViewType(position);
+ ViewHolder viewHolder;
+ if (view == null) {
+ viewHolder = new ViewHolder();
+ switch (type) {
+ case SENT:
+ view = (View) activity.getLayoutInflater().inflate(
+ R.layout.message_sent, null);
+ viewHolder.message_box = (LinearLayout) view
+ .findViewById(R.id.message_box);
+ viewHolder.contact_picture = (ImageView) view
+ .findViewById(R.id.message_photo);
+ viewHolder.contact_picture.setImageBitmap(getSelfBitmap());
+ viewHolder.indicator = (ImageView) view
+ .findViewById(R.id.security_indicator);
+ viewHolder.image = (ImageView) view
+ .findViewById(R.id.message_image);
+ viewHolder.messageBody = (TextView) view
+ .findViewById(R.id.message_body);
+ viewHolder.time = (TextView) view
+ .findViewById(R.id.message_time);
+ view.setTag(viewHolder);
+ break;
+ case RECIEVED:
+ view = (View) activity.getLayoutInflater().inflate(
+ R.layout.message_recieved, null);
+ viewHolder.message_box = (LinearLayout) view
+ .findViewById(R.id.message_box);
+ viewHolder.contact_picture = (ImageView) view
+ .findViewById(R.id.message_photo);
+
+ viewHolder.download_button = (Button) view
+ .findViewById(R.id.download_button);
+
+ if (item.getConversation().getMode() == Conversation.MODE_SINGLE) {
+
+ viewHolder.contact_picture.setImageBitmap(mBitmapCache.get(
+ item.getConversation().getName(useSubject), item
+ .getConversation().getContact(),
+ getContext()));
+
+ }
+ viewHolder.indicator = (ImageView) view
+ .findViewById(R.id.security_indicator);
+ viewHolder.image = (ImageView) view
+ .findViewById(R.id.message_image);
+ viewHolder.messageBody = (TextView) view
+ .findViewById(R.id.message_body);
+ viewHolder.time = (TextView) view
+ .findViewById(R.id.message_time);
+ view.setTag(viewHolder);
+ break;
+ case STATUS:
+ view = (View) activity.getLayoutInflater().inflate(
+ R.layout.message_status, null);
+ viewHolder.contact_picture = (ImageView) view
+ .findViewById(R.id.message_photo);
+ if (item.getConversation().getMode() == Conversation.MODE_SINGLE) {
+
+ viewHolder.contact_picture.setImageBitmap(mBitmapCache.get(
+ item.getConversation().getName(useSubject), item
+ .getConversation().getContact(),
+ getContext()));
+ viewHolder.contact_picture.setAlpha(128);
+ viewHolder.contact_picture
+ .setOnClickListener(new OnClickListener() {
+
+ @Override
+ public void onClick(View v) {
+ Toast.makeText(
+ getContext(),
+ R.string.contact_has_read_up_to_this_point,
+ Toast.LENGTH_SHORT).show();
+ }
+ });
+
+ }
+ break;
+ default:
+ viewHolder = null;
+ break;
+ }
+ } else {
+ viewHolder = (ViewHolder) view.getTag();
+ }
+
+ if (type == STATUS) {
+ return view;
+ }
+
+ if (type == RECIEVED) {
+ if (item.getConversation().getMode() == Conversation.MODE_MULTI) {
+ viewHolder.contact_picture.setImageBitmap(mBitmapCache.get(
+ item.getCounterpart(), null, getContext()));
+ viewHolder.contact_picture
+ .setOnClickListener(new OnClickListener() {
+
+ @Override
+ public void onClick(View v) {
+ if (MessageAdapter.this.mOnContactPictureClickedListener != null) {
+ MessageAdapter.this.mOnContactPictureClickedListener
+ .onContactPictureClicked(item);
+ ;
+ }
+
+ }
+ });
+ }
+ }
+
+ if (item.getType() == Message.TYPE_IMAGE) {
+ if (item.getStatus() == Message.STATUS_RECIEVING) {
+ displayInfoMessage(viewHolder, R.string.receiving_image);
+ } else if (item.getStatus() == Message.STATUS_RECEIVED_OFFER) {
+ viewHolder.image.setVisibility(View.GONE);
+ viewHolder.messageBody.setVisibility(View.GONE);
+ viewHolder.download_button.setVisibility(View.VISIBLE);
+ viewHolder.download_button
+ .setOnClickListener(new OnClickListener() {
+
+ @Override
+ public void onClick(View v) {
+ JingleConnection connection = item
+ .getJingleConnection();
+ if (connection != null) {
+ connection.accept();
+ }
+ }
+ });
+ } else if ((item.getEncryption() == Message.ENCRYPTION_DECRYPTED)
+ || (item.getEncryption() == Message.ENCRYPTION_NONE)
+ || (item.getEncryption() == Message.ENCRYPTION_OTR)) {
+ displayImageMessage(viewHolder, item);
+ } else if (item.getEncryption() == Message.ENCRYPTION_PGP) {
+ displayInfoMessage(viewHolder, R.string.encrypted_message);
+ } else {
+ displayDecryptionFailed(viewHolder);
+ }
+ } else {
+ if (item.getEncryption() == Message.ENCRYPTION_PGP) {
+ if (activity.hasPgp()) {
+ displayInfoMessage(viewHolder, R.string.encrypted_message);
+ } else {
+ displayInfoMessage(viewHolder,
+ R.string.install_openkeychain);
+ viewHolder.message_box
+ .setOnClickListener(new OnClickListener() {
+
+ @Override
+ public void onClick(View v) {
+ activity.showInstallPgpDialog();
+ }
+ });
+ }
+ } else if (item.getEncryption() == Message.ENCRYPTION_DECRYPTION_FAILED) {
+ displayDecryptionFailed(viewHolder);
+ } else {
+ displayTextMessage(viewHolder, item.getBody());
+ }
+ }
+
+ displayStatus(viewHolder, item);
+
+ return view;
+ }
+
+ private static class ViewHolder {
+
+ protected LinearLayout message_box;
+ protected Button download_button;
+ protected ImageView image;
+ protected ImageView indicator;
+ protected TextView time;
+ protected TextView messageBody;
+ protected ImageView contact_picture;
+
+ }
+
+ private class BitmapCache {
+ private HashMap<String, Bitmap> bitmaps = new HashMap<String, Bitmap>();
+
+ public Bitmap get(String name, Contact contact, Context context) {
+ if (bitmaps.containsKey(name)) {
+ return bitmaps.get(name);
+ } else {
+ Bitmap bm;
+ if (contact != null) {
+ bm = UIHelper
+ .getContactPicture(contact, 48, context, false);
+ } else {
+ bm = UIHelper.getContactPicture(name, 48, context, false);
+ }
+ bitmaps.put(name, bm);
+ return bm;
+ }
+ }
+ }
+
+ public interface OnContactPictureClicked {
+ public void onContactPictureClicked(Message message);
+ }
+}