diff options
Diffstat (limited to 'src/de/gultsch/chat/utils/UIHelper.java')
| -rw-r--r-- | src/de/gultsch/chat/utils/UIHelper.java | 213 |
1 files changed, 0 insertions, 213 deletions
diff --git a/src/de/gultsch/chat/utils/UIHelper.java b/src/de/gultsch/chat/utils/UIHelper.java deleted file mode 100644 index 5e81f099..00000000 --- a/src/de/gultsch/chat/utils/UIHelper.java +++ /dev/null @@ -1,213 +0,0 @@ -package de.gultsch.chat.utils; - -import java.io.FileDescriptor; -import java.io.FileNotFoundException; -import java.text.SimpleDateFormat; -import java.util.Date; -import java.util.List; - -import de.gultsch.chat.R; -import de.gultsch.chat.entities.Account; -import de.gultsch.chat.entities.Contact; -import de.gultsch.chat.entities.Conversation; -import de.gultsch.chat.entities.Message; -import de.gultsch.chat.ui.ConversationActivity; - -import android.app.Activity; -import android.app.AlertDialog; -import android.app.Notification; -import android.app.PendingIntent; -import android.content.Context; -import android.content.DialogInterface; -import android.content.DialogInterface.OnClickListener; -import android.content.Intent; -import android.content.SharedPreferences; -import android.content.res.Resources; -import android.graphics.Bitmap; -import android.graphics.Canvas; -import android.graphics.Paint; -import android.graphics.Rect; -import android.net.Uri; -import android.preference.PreferenceManager; -import android.provider.ContactsContract.Contacts; -import android.support.v4.app.NotificationCompat; -import android.support.v4.app.TaskStackBuilder; -import android.util.Log; -import android.view.LayoutInflater; -import android.view.View; -import android.widget.LinearLayout; -import android.widget.QuickContactBadge; -import android.widget.TextView; - -public class UIHelper { - public static String readableTimeDifference(long time) { - if (time == 0) { - return "just now"; - } - Date date = new Date(time); - long difference = (System.currentTimeMillis() - time) / 1000; - if (difference < 60) { - return "just now"; - } else if (difference < 60 * 10) { - return difference / 60 + " min ago"; - } else if (difference < 60 * 60 * 24) { - SimpleDateFormat sdf = new SimpleDateFormat("HH:mm"); - return sdf.format(date); - } else { - SimpleDateFormat sdf = new SimpleDateFormat("MM/dd"); - return sdf.format(date); - } - } - - public static Bitmap getUnknownContactPicture(String name, int size) { - String firstLetter = name.substring(0, 1).toUpperCase(); - - int holoColors[] = { 0xFF1da9da, 0xFFb368d9, 0xFF83b600, 0xFFffa713, - 0xFFe92727 }; - - int color = holoColors[Math.abs(name.hashCode()) % holoColors.length]; - - Bitmap bitmap = Bitmap - .createBitmap(size, size, Bitmap.Config.ARGB_8888); - Canvas canvas = new Canvas(bitmap); - - bitmap.eraseColor(color); - - Paint paint = new Paint(); - paint.setColor(0xffe5e5e5); - paint.setTextSize((float) (size * 0.9)); - paint.setAntiAlias(true); - Rect rect = new Rect(); - paint.getTextBounds(firstLetter, 0, 1, rect); - float width = paint.measureText(firstLetter); - canvas.drawText(firstLetter, (size / 2) - (width / 2), (size / 2) - + (rect.height() / 2), paint); - - return bitmap; - } - - public static Bitmap getErrorPicture(int size) { - Bitmap bitmap = Bitmap - .createBitmap(size, size, Bitmap.Config.ARGB_8888); - Canvas canvas = new Canvas(bitmap); - - bitmap.eraseColor(0xFFe92727); - - Paint paint = new Paint(); - paint.setColor(0xffe5e5e5); - paint.setTextSize((float) (size * 0.9)); - paint.setAntiAlias(true); - Rect rect = new Rect(); - paint.getTextBounds("!", 0, 1, rect); - float width = paint.measureText("!"); - canvas.drawText("!", (size / 2) - (width / 2), (size / 2) - + (rect.height() / 2), paint); - - return bitmap; - } - - public static Notification getUnreadMessageNotification(Context context, - Conversation conversation) { - - SharedPreferences sharedPref = PreferenceManager - .getDefaultSharedPreferences(context); - String ringtone = sharedPref.getString("notification_ringtone", null); - - Resources res = context.getResources(); - NotificationCompat.Builder mBuilder = new NotificationCompat.Builder( - context); - mBuilder.setLargeIcon(UIHelper.getUnknownContactPicture(conversation - .getName(), (int) res - .getDimension(android.R.dimen.notification_large_icon_width))); - mBuilder.setContentTitle(conversation.getName()); - mBuilder.setTicker(conversation.getLatestMessage().getBody().trim()); - StringBuilder bigText = new StringBuilder(); - List<Message> messages = conversation.getMessages(); - String firstLine = ""; - for(int i = messages.size() -1; i >= 0; --i) { - if (!messages.get(i).isRead()) { - if (i == messages.size() -1 ) { - firstLine = messages.get(i).getBody().trim(); - bigText.append(firstLine); - } else { - firstLine = messages.get(i).getBody().trim(); - bigText.insert(0, firstLine+"\n"); - } - } else { - break; - } - } - mBuilder.setContentText(firstLine); - mBuilder.setStyle(new NotificationCompat.BigTextStyle().bigText(bigText.toString())); - mBuilder.setSmallIcon(R.drawable.notification); - mBuilder.setLights(0xffffffff, 2000, 4000); - if (ringtone != null) { - mBuilder.setSound(Uri.parse(ringtone)); - } - - TaskStackBuilder stackBuilder = TaskStackBuilder.create(context); - stackBuilder.addParentStack(ConversationActivity.class); - - Intent viewConversationIntent = new Intent(context, - ConversationActivity.class); - viewConversationIntent.setAction(Intent.ACTION_VIEW); - viewConversationIntent.putExtra(ConversationActivity.CONVERSATION, - conversation.getUuid()); - viewConversationIntent.setType(ConversationActivity.VIEW_CONVERSATION); - - stackBuilder.addNextIntent(viewConversationIntent); - - PendingIntent resultPendingIntent = stackBuilder.getPendingIntent(0, - PendingIntent.FLAG_UPDATE_CURRENT); - - mBuilder.setContentIntent(resultPendingIntent); - return mBuilder.build(); - } - - public static void prepareContactBadge(final Activity activity, - QuickContactBadge badge, final Contact contact) { - if (contact.getSystemAccount()!=null) { - String[] systemAccount = contact.getSystemAccount().split("#"); - long id = Long.parseLong(systemAccount[0]); - badge.assignContactUri(Contacts.getLookupUri(id, systemAccount[1])); - - if (contact.getProfilePhoto() != null) { - badge.setImageURI(Uri.parse(contact.getProfilePhoto())); - } else { - badge.setImageBitmap(UIHelper.getUnknownContactPicture(contact.getDisplayName(), 400)); - } - } else { - badge.setImageBitmap(UIHelper.getUnknownContactPicture(contact.getDisplayName(), 400)); - } - - } - - public static AlertDialog getVerifyFingerprintDialog(final ConversationActivity activity,final Conversation conversation, final LinearLayout msg) { - final Contact contact = conversation.getContact(); - final Account account = conversation.getAccount(); - - AlertDialog.Builder builder = new AlertDialog.Builder(activity); - builder.setTitle("Verify fingerprint"); - LayoutInflater inflater = activity.getLayoutInflater(); - View view = inflater.inflate(R.layout.dialog_verify_otr, null); - TextView jid = (TextView) view.findViewById(R.id.verify_otr_jid); - TextView fingerprint = (TextView) view.findViewById(R.id.verify_otr_fingerprint); - TextView yourprint = (TextView) view.findViewById(R.id.verify_otr_yourprint); - - jid.setText(contact.getJid()); - fingerprint.setText(conversation.getOtrFingerprint()); - yourprint.setText(account.getOtrFingerprint()); - builder.setNegativeButton("Cancel", null); - builder.setPositiveButton("Verify", new OnClickListener() { - - @Override - public void onClick(DialogInterface dialog, int which) { - contact.addOtrFingerprint(conversation.getOtrFingerprint()); - msg.setVisibility(View.GONE); - activity.xmppConnectionService.updateContact(contact); - } - }); - builder.setView(view); - return builder.create(); - } -} |