List of usage examples for android.text SpannableStringBuilder setSpan
public void setSpan(Object what, int start, int end, int flags)
From source file:com.newcell.calltext.ui.messages.ConversationsAdapter.java
private CharSequence formatMessage(Cursor cursor) { SpannableStringBuilder buf = new SpannableStringBuilder(); /*/*from w w w. ja va 2s . co m*/ String remoteContact = cursor.getString(cursor.getColumnIndex(SipMessage.FIELD_FROM)); Log.i(TAG, "remoteContact: '" + remoteContact + "'"); if (remoteContact.equals("SELF")) { remoteContact = cursor.getString(cursor.getColumnIndex(SipMessage.FIELD_TO)); // buf.append("To: "); } */ String remoteContactFull = cursor.getString(cursor.getColumnIndex(SipMessage.FIELD_FROM_FULL)); Log.i(TAG, "RemoteContactFull::" + remoteContactFull); /* String newRemoteContact = SipUri.getPhoneNumberFromApiSipString(remoteContactFull); if(newRemoteContact != "") { remoteContactFull = newRemoteContact; remoteContactFull = "\"" + remoteContactFull + "\" <sip:" + remoteContactFull + "@" + SipManager.SERVER_DOMAIN + ">"; Log.i(TAG, "New remoteContactFull::" + remoteContactFull); } */ CallerInfo callerInfo = CallerInfo.getCallerInfoFromSipUri(mContext, remoteContactFull); //Log.i(TAG, "CallerInfo.number: '" + callerInfo.phoneNumber + "'"); if (callerInfo != null && callerInfo.contactExists) { buf.append(callerInfo.name); /* * 6/19/2014 Removed the addition of the phone number to the title when the recipient is a contact */ //buf.append(" / "); //buf.append(SipUri.getDisplayedSimpleContact(remoteContactFull)); } else { buf.append(SipUri.getDisplayedSimpleContact(remoteContactFull)); } int counter = cursor.getInt(cursor.getColumnIndex("counter")); if (counter > 1) { buf.append(" (" + counter + ") "); } int read = cursor.getInt(cursor.getColumnIndex(SipMessage.FIELD_READ)); // Unread messages are shown in bold if (read == 0) { buf.setSpan(STYLE_BOLD, 0, buf.length(), Spannable.SPAN_INCLUSIVE_EXCLUSIVE); } return buf; }
From source file:org.telegram.ui.ChannelCreateActivity.java
@Override public View createView(Context context) { searching = false;/*from w ww . j a v a 2 s .c om*/ searchWas = false; actionBar.setBackButtonImage(R.drawable.ic_ab_back); actionBar.setAllowOverlayTitle(true); actionBar.setActionBarMenuOnItemClick(new ActionBar.ActionBarMenuOnItemClick() { @Override public void onItemClick(int id) { if (id == -1) { finishFragment(); } else if (id == done_button) { if (currentStep == 0) { if (donePressed) { return; } if (nameTextView.length() == 0) { Vibrator v = (Vibrator) getParentActivity().getSystemService(Context.VIBRATOR_SERVICE); if (v != null) { v.vibrate(200); } AndroidUtilities.shakeView(nameTextView, 2, 0); return; } donePressed = true; if (avatarUpdater.uploadingAvatar != null) { createAfterUpload = true; progressDialog = new ProgressDialog(getParentActivity()); progressDialog.setMessage(LocaleController.getString("Loading", R.string.Loading)); progressDialog.setCanceledOnTouchOutside(false); progressDialog.setCancelable(false); progressDialog.setButton(DialogInterface.BUTTON_NEGATIVE, LocaleController.getString("Cancel", R.string.Cancel), new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { createAfterUpload = false; progressDialog = null; donePressed = false; try { dialog.dismiss(); } catch (Exception e) { FileLog.e("tmessages", e); } } }); progressDialog.show(); return; } final int reqId = MessagesController.getInstance().createChat( nameTextView.getText().toString(), new ArrayList<Integer>(), descriptionTextView.getText().toString(), ChatObject.CHAT_TYPE_CHANNEL, ChannelCreateActivity.this); progressDialog = new ProgressDialog(getParentActivity()); progressDialog.setMessage(LocaleController.getString("Loading", R.string.Loading)); progressDialog.setCanceledOnTouchOutside(false); progressDialog.setCancelable(false); progressDialog.setButton(DialogInterface.BUTTON_NEGATIVE, LocaleController.getString("Cancel", R.string.Cancel), new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { ConnectionsManager.getInstance().cancelRequest(reqId, true); donePressed = false; try { dialog.dismiss(); } catch (Exception e) { FileLog.e("tmessages", e); } } }); progressDialog.show(); } else if (currentStep == 1) { if (!isPrivate) { if (nameTextView.length() == 0) { AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity()); builder.setTitle(LocaleController.getString("AppName", R.string.AppName)); builder.setMessage(LocaleController.getString("ChannelPublicEmptyUsername", R.string.ChannelPublicEmptyUsername)); builder.setPositiveButton(LocaleController.getString("Close", R.string.Close), null); showDialog(builder.create()); return; } else { if (!lastNameAvailable) { Vibrator v = (Vibrator) getParentActivity() .getSystemService(Context.VIBRATOR_SERVICE); if (v != null) { v.vibrate(200); } AndroidUtilities.shakeView(checkTextView, 2, 0); return; } else { MessagesController.getInstance().updateChannelUserName(chatId, lastCheckName); } } } Bundle args = new Bundle(); args.putInt("step", 2); args.putInt("chat_id", chatId); presentFragment(new ChannelCreateActivity(args), true); } else { ArrayList<TLRPC.InputUser> result = new ArrayList<>(); for (Integer uid : selectedContacts.keySet()) { TLRPC.InputUser user = MessagesController .getInputUser(MessagesController.getInstance().getUser(uid)); if (user != null) { result.add(user); } } MessagesController.getInstance().addUsersToChannel(chatId, result, null); NotificationCenter.getInstance().postNotificationName(NotificationCenter.closeChats); Bundle args2 = new Bundle(); args2.putInt("chat_id", chatId); presentFragment(new ChatActivity(args2), true); } } } }); ActionBarMenu menu = actionBar.createMenu(); doneButton = menu.addItemWithWidth(done_button, R.drawable.ic_done, AndroidUtilities.dp(56)); if (currentStep != 2) { fragmentView = new ScrollView(context); ScrollView scrollView = (ScrollView) fragmentView; scrollView.setFillViewport(true); linearLayout = new LinearLayout(context); scrollView.addView(linearLayout, new ScrollView.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT)); } else { fragmentView = new LinearLayout(context); fragmentView.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { return true; } }); linearLayout = (LinearLayout) fragmentView; } linearLayout.setOrientation(LinearLayout.VERTICAL); if (currentStep == 0) { actionBar.setTitle(LocaleController.getString("NewChannel", R.string.NewChannel)); fragmentView.setBackgroundColor(ContextCompat.getColor(context, R.color.card_background)); FrameLayout frameLayout = new FrameLayout(context); linearLayout.addView(frameLayout, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT)); avatarImage = new BackupImageView(context); avatarImage.setRoundRadius(AndroidUtilities.dp(32)); avatarDrawable.setInfo(5, null, null, false); avatarDrawable.setDrawPhoto(true); avatarImage.setImageDrawable(avatarDrawable); frameLayout.addView(avatarImage, LayoutHelper.createFrame(64, 64, Gravity.TOP | (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT), LocaleController.isRTL ? 0 : 16, 12, LocaleController.isRTL ? 16 : 0, 12)); avatarImage.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { if (getParentActivity() == null) { return; } AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity()); CharSequence[] items; if (avatar != null) { items = new CharSequence[] { LocaleController.getString("FromCamera", R.string.FromCamera), LocaleController.getString("FromGalley", R.string.FromGalley), LocaleController.getString("DeletePhoto", R.string.DeletePhoto) }; } else { items = new CharSequence[] { LocaleController.getString("FromCamera", R.string.FromCamera), LocaleController.getString("FromGalley", R.string.FromGalley) }; } builder.setItems(items, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialogInterface, int i) { if (i == 0) { avatarUpdater.openCamera(); } else if (i == 1) { avatarUpdater.openGallery(); } else if (i == 2) { avatar = null; uploadedAvatar = null; avatarImage.setImage(avatar, "50_50", avatarDrawable); } } }); showDialog(builder.create()); } }); nameTextView = new EditText(context); nameTextView.setHint(LocaleController.getString("EnterChannelName", R.string.EnterChannelName)); if (nameToSet != null) { nameTextView.setText(nameToSet); nameToSet = null; } nameTextView.setMaxLines(4); nameTextView .setGravity(Gravity.CENTER_VERTICAL | (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT)); nameTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 16); //nameTextView.setHintTextColor(0xff979797); nameTextView.setImeOptions(EditorInfo.IME_FLAG_NO_EXTRACT_UI); nameTextView.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_FLAG_CAP_SENTENCES); InputFilter[] inputFilters = new InputFilter[1]; inputFilters[0] = new InputFilter.LengthFilter(100); nameTextView.setFilters(inputFilters); nameTextView.setPadding(0, 0, 0, AndroidUtilities.dp(8)); AndroidUtilities.clearCursorDrawable(nameTextView); nameTextView.setTextColor(ContextCompat.getColor(context, R.color.primary_text)); frameLayout.addView(nameTextView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT, Gravity.CENTER_VERTICAL, LocaleController.isRTL ? 16 : 96, 0, LocaleController.isRTL ? 96 : 16, 0)); nameTextView.addTextChangedListener(new TextWatcher() { @Override public void beforeTextChanged(CharSequence s, int start, int count, int after) { } @Override public void onTextChanged(CharSequence s, int start, int before, int count) { } @Override public void afterTextChanged(Editable s) { avatarDrawable.setInfo(5, nameTextView.length() > 0 ? nameTextView.getText().toString() : null, null, false); avatarImage.invalidate(); } }); descriptionTextView = new EditText(context); descriptionTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18); //descriptionTextView.setHintTextColor(0xff979797); descriptionTextView.setTextColor(ContextCompat.getColor(context, R.color.primary_text)); descriptionTextView.setPadding(0, 0, 0, AndroidUtilities.dp(6)); descriptionTextView.setGravity(LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT); descriptionTextView.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_FLAG_CAP_SENTENCES | InputType.TYPE_TEXT_FLAG_MULTI_LINE | InputType.TYPE_TEXT_FLAG_AUTO_CORRECT); descriptionTextView.setImeOptions(EditorInfo.IME_ACTION_DONE); inputFilters = new InputFilter[1]; inputFilters[0] = new InputFilter.LengthFilter(120); descriptionTextView.setFilters(inputFilters); descriptionTextView .setHint(LocaleController.getString("DescriptionPlaceholder", R.string.DescriptionPlaceholder)); AndroidUtilities.clearCursorDrawable(descriptionTextView); linearLayout.addView(descriptionTextView, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT, 24, 18, 24, 0)); descriptionTextView.setOnEditorActionListener(new TextView.OnEditorActionListener() { @Override public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) { if (i == EditorInfo.IME_ACTION_DONE && doneButton != null) { doneButton.performClick(); return true; } return false; } }); descriptionTextView.addTextChangedListener(new TextWatcher() { @Override public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) { } @Override public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) { } @Override public void afterTextChanged(Editable editable) { } }); TextView helpTextView = new TextView(context); helpTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15); //helpTextView.setTextColor(0xff6d6d72); helpTextView.setGravity(LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT); helpTextView.setText(LocaleController.getString("DescriptionInfo", R.string.DescriptionInfo)); linearLayout.addView(helpTextView, LayoutHelper.createLinear(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT, 24, 10, 24, 20)); } else if (currentStep == 1) { actionBar.setTitle(LocaleController.getString("ChannelSettings", R.string.ChannelSettings)); fragmentView.setBackgroundColor(ContextCompat.getColor(context, R.color.settings_background)); LinearLayout linearLayout2 = new LinearLayout(context); linearLayout2.setOrientation(LinearLayout.VERTICAL); linearLayout2.setBackgroundColor(ContextCompat.getColor(context, R.color.card_background)); linearLayout2.setElevation(AndroidUtilities.dp(2)); linearLayout.addView(linearLayout2, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT)); radioButtonCell1 = new RadioButtonCell(context); radioButtonCell1.setElevation(0); radioButtonCell1.setForeground(R.drawable.list_selector); radioButtonCell1.setTextAndValue(LocaleController.getString("ChannelPublic", R.string.ChannelPublic), LocaleController.getString("ChannelPublicInfo", R.string.ChannelPublicInfo), !isPrivate, false); linearLayout2.addView(radioButtonCell1, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT)); radioButtonCell1.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (!isPrivate) { return; } isPrivate = false; updatePrivatePublic(); } }); radioButtonCell2 = new RadioButtonCell(context); radioButtonCell2.setElevation(0); radioButtonCell2.setForeground(R.drawable.list_selector); radioButtonCell2.setTextAndValue(LocaleController.getString("ChannelPrivate", R.string.ChannelPrivate), LocaleController.getString("ChannelPrivateInfo", R.string.ChannelPrivateInfo), isPrivate, false); linearLayout2.addView(radioButtonCell2, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT)); radioButtonCell2.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (isPrivate) { return; } isPrivate = true; updatePrivatePublic(); } }); sectionCell = new ShadowSectionCell(context); linearLayout.addView(sectionCell, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT)); linkContainer = new LinearLayout(context); linkContainer.setOrientation(LinearLayout.VERTICAL); linkContainer.setBackgroundColor(ContextCompat.getColor(context, R.color.card_background)); linkContainer.setElevation(AndroidUtilities.dp(2)); linearLayout.addView(linkContainer, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT)); headerCell = new HeaderCell(context); linkContainer.addView(headerCell); publicContainer = new LinearLayout(context); publicContainer.setOrientation(LinearLayout.HORIZONTAL); linkContainer.addView(publicContainer, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, 36, 17, 7, 17, 0)); EditText editText = new EditText(context); editText.setText("telegram.me/"); editText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18); //editText.setHintTextColor(0xff979797); editText.setTextColor(ContextCompat.getColor(context, R.color.primary_text)); editText.setMaxLines(1); editText.setLines(1); editText.setEnabled(false); editText.setBackgroundDrawable(null); editText.setPadding(0, 0, 0, 0); editText.setSingleLine(true); editText.setInputType(InputType.TYPE_TEXT_FLAG_MULTI_LINE | InputType.TYPE_TEXT_FLAG_AUTO_CORRECT); editText.setImeOptions(EditorInfo.IME_ACTION_DONE); publicContainer.addView(editText, LayoutHelper.createLinear(LayoutHelper.WRAP_CONTENT, 36)); nameTextView = new EditText(context); nameTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18); //nameTextView.setHintTextColor(0xff979797); nameTextView.setTextColor(ContextCompat.getColor(context, R.color.primary_text)); nameTextView.setMaxLines(1); nameTextView.setLines(1); nameTextView.setBackgroundDrawable(null); nameTextView.setPadding(0, 0, 0, 0); nameTextView.setSingleLine(true); nameTextView.setInputType(InputType.TYPE_TEXT_VARIATION_EMAIL_ADDRESS | InputType.TYPE_TEXT_FLAG_MULTI_LINE | InputType.TYPE_TEXT_FLAG_AUTO_CORRECT); nameTextView.setImeOptions(EditorInfo.IME_ACTION_DONE); nameTextView.setHint( LocaleController.getString("ChannelUsernamePlaceholder", R.string.ChannelUsernamePlaceholder)); AndroidUtilities.clearCursorDrawable(nameTextView); publicContainer.addView(nameTextView, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, 36)); nameTextView.addTextChangedListener(new TextWatcher() { @Override public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) { } @Override public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) { checkUserName(nameTextView.getText().toString()); } @Override public void afterTextChanged(Editable editable) { } }); privateContainer = new TextBlockCell(context); privateContainer.setForeground(R.drawable.list_selector); privateContainer.setElevation(0); linkContainer.addView(privateContainer); privateContainer.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (invite == null) { return; } try { android.content.ClipboardManager clipboard = (android.content.ClipboardManager) ApplicationLoader.applicationContext .getSystemService(Context.CLIPBOARD_SERVICE); android.content.ClipData clip = android.content.ClipData.newPlainText("label", invite.link); clipboard.setPrimaryClip(clip); Toast.makeText(getParentActivity(), LocaleController.getString("LinkCopied", R.string.LinkCopied), Toast.LENGTH_SHORT) .show(); } catch (Exception e) { FileLog.e("tmessages", e); } } }); checkTextView = new TextView(context); checkTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15); checkTextView.setGravity(LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT); checkTextView.setVisibility(View.GONE); linkContainer.addView(checkTextView, LayoutHelper.createLinear(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT, 17, 3, 17, 7)); typeInfoCell = new TextInfoPrivacyCell(context); //typeInfoCell.setBackgroundResource(R.drawable.greydivider_bottom); linearLayout.addView(typeInfoCell, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT)); loadingAdminedCell = new LoadingCell(context); linearLayout.addView(loadingAdminedCell, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT)); adminedInfoCell = new TextInfoPrivacyCell(context); //adminedInfoCell.setBackgroundResource(R.drawable.greydivider_bottom); linearLayout.addView(adminedInfoCell, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT)); updatePrivatePublic(); } else if (currentStep == 2) { actionBar.setTitle(LocaleController.getString("ChannelAddMembers", R.string.ChannelAddMembers)); actionBar.setSubtitle(LocaleController.formatPluralString("Members", selectedContacts.size())); searchListViewAdapter = new SearchAdapter(context, null, false, false, false, false); searchListViewAdapter.setCheckedMap(selectedContacts); searchListViewAdapter.setUseUserCell(true); listViewAdapter = new ContactsAdapter(context, 1, false, null, false); listViewAdapter.setCheckedMap(selectedContacts); FrameLayout frameLayout = new FrameLayout(context); frameLayout.setBackgroundColor(ContextCompat.getColor(context, R.color.chat_list_background)); linearLayout.addView(frameLayout, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT)); nameTextView = new EditText(context); nameTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 16); //nameTextView.setHintTextColor(0xff979797); nameTextView.setTextColor(ContextCompat.getColor(context, R.color.primary_text)); nameTextView.setInputType(InputType.TYPE_TEXT_VARIATION_FILTER | InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS | InputType.TYPE_TEXT_FLAG_MULTI_LINE); nameTextView.setMinimumHeight(AndroidUtilities.dp(54)); nameTextView.setSingleLine(false); nameTextView.setLines(2); nameTextView.setMaxLines(2); nameTextView.setVerticalScrollBarEnabled(true); nameTextView.setHorizontalScrollBarEnabled(false); nameTextView.setPadding(0, 0, 0, 0); nameTextView.setHint(LocaleController.getString("AddMutual", R.string.AddMutual)); nameTextView.setTextIsSelectable(false); nameTextView.setImeOptions(EditorInfo.IME_ACTION_DONE | EditorInfo.IME_FLAG_NO_EXTRACT_UI); nameTextView .setGravity((LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.CENTER_VERTICAL); AndroidUtilities.clearCursorDrawable(nameTextView); frameLayout.addView(nameTextView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT, Gravity.LEFT | Gravity.TOP, 10, 0, 10, 0)); nameTextView.addTextChangedListener(new TextWatcher() { @Override public void beforeTextChanged(CharSequence charSequence, int start, int count, int after) { if (!ignoreChange) { beforeChangeIndex = nameTextView.getSelectionStart(); changeString = new SpannableString(charSequence); } } @Override public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) { } @Override public void afterTextChanged(Editable editable) { if (!ignoreChange) { boolean search = false; int afterChangeIndex = nameTextView.getSelectionEnd(); if (editable.toString().length() < changeString.toString().length()) { String deletedString = ""; try { deletedString = changeString.toString().substring(afterChangeIndex, beforeChangeIndex); } catch (Exception e) { FileLog.e("tmessages", e); } if (deletedString.length() > 0) { if (searching && searchWas) { search = true; } Spannable span = nameTextView.getText(); for (int a = 0; a < allSpans.size(); a++) { ChipSpan sp = allSpans.get(a); if (span.getSpanStart(sp) == -1) { allSpans.remove(sp); selectedContacts.remove(sp.uid); } } actionBar.setSubtitle( LocaleController.formatPluralString("Members", selectedContacts.size())); listView.invalidateViews(); } else { search = true; } } else { search = true; } if (search) { String text = nameTextView.getText().toString().replace("<", ""); if (text.length() != 0) { searching = true; searchWas = true; if (listView != null) { listView.setAdapter(searchListViewAdapter); searchListViewAdapter.notifyDataSetChanged(); listView.setFastScrollAlwaysVisible(false); listView.setFastScrollEnabled(false); listView.setVerticalScrollBarEnabled(true); } if (emptyTextView != null) { emptyTextView .setText(LocaleController.getString("NoResult", R.string.NoResult)); } searchListViewAdapter.searchDialogs(text); } else { searchListViewAdapter.searchDialogs(null); searching = false; searchWas = false; listView.setAdapter(listViewAdapter); listViewAdapter.notifyDataSetChanged(); listView.setFastScrollAlwaysVisible(true); listView.setFastScrollEnabled(true); listView.setVerticalScrollBarEnabled(false); emptyTextView .setText(LocaleController.getString("NoContacts", R.string.NoContacts)); } } } } }); LinearLayout emptyTextLayout = new LinearLayout(context); emptyTextLayout.setVisibility(View.INVISIBLE); emptyTextLayout.setOrientation(LinearLayout.VERTICAL); linearLayout.addView(emptyTextLayout, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT)); emptyTextLayout.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { return true; } }); emptyTextView = new TextView(context); emptyTextView.setTextColor(0xff808080); emptyTextView.setTextSize(20); emptyTextView.setGravity(Gravity.CENTER); emptyTextView.setText(LocaleController.getString("NoContacts", R.string.NoContacts)); emptyTextLayout.addView(emptyTextView, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, 0.5f)); FrameLayout frameLayout2 = new FrameLayout(context); emptyTextLayout.addView(frameLayout2, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, 0.5f)); listView = new LetterSectionsListView(context); listView.setEmptyView(emptyTextLayout); listView.setVerticalScrollBarEnabled(false); listView.setDivider(null); listView.setDividerHeight(0); listView.setFastScrollEnabled(true); listView.setScrollBarStyle(View.SCROLLBARS_OUTSIDE_OVERLAY); listView.setAdapter(listViewAdapter); listView.setFastScrollAlwaysVisible(true); listView.setVerticalScrollbarPosition( LocaleController.isRTL ? ListView.SCROLLBAR_POSITION_LEFT : ListView.SCROLLBAR_POSITION_RIGHT); linearLayout.addView(listView, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT)); listView.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) { TLRPC.User user; if (searching && searchWas) { user = (TLRPC.User) searchListViewAdapter.getItem(i); } else { int section = listViewAdapter.getSectionForPosition(i); int row = listViewAdapter.getPositionInSectionForPosition(i); if (row < 0 || section < 0) { return; } user = (TLRPC.User) listViewAdapter.getItem(section, row); } if (user == null) { return; } boolean check = true; if (selectedContacts.containsKey(user.id)) { check = false; try { ChipSpan span = selectedContacts.get(user.id); selectedContacts.remove(user.id); SpannableStringBuilder text = new SpannableStringBuilder(nameTextView.getText()); text.delete(text.getSpanStart(span), text.getSpanEnd(span)); allSpans.remove(span); ignoreChange = true; nameTextView.setText(text); nameTextView.setSelection(text.length()); ignoreChange = false; } catch (Exception e) { FileLog.e("tmessages", e); } } else { ignoreChange = true; ChipSpan span = createAndPutChipForUser(user); if (span != null) { span.uid = user.id; } ignoreChange = false; if (span == null) { return; } } actionBar.setSubtitle(LocaleController.formatPluralString("Members", selectedContacts.size())); if (searching || searchWas) { ignoreChange = true; SpannableStringBuilder ssb = new SpannableStringBuilder(""); for (ImageSpan sp : allSpans) { ssb.append("<<"); ssb.setSpan(sp, ssb.length() - 2, ssb.length(), SpannableStringBuilder.SPAN_EXCLUSIVE_EXCLUSIVE); } nameTextView.setText(ssb); nameTextView.setSelection(ssb.length()); ignoreChange = false; searchListViewAdapter.searchDialogs(null); searching = false; searchWas = false; listView.setAdapter(listViewAdapter); listViewAdapter.notifyDataSetChanged(); listView.setFastScrollAlwaysVisible(true); listView.setFastScrollEnabled(true); listView.setVerticalScrollBarEnabled(false); emptyTextView.setText(LocaleController.getString("NoContacts", R.string.NoContacts)); } else { if (view instanceof UserCell) { ((UserCell) view).setChecked(check, true); } } } }); listView.setOnScrollListener(new AbsListView.OnScrollListener() { @Override public void onScrollStateChanged(AbsListView absListView, int i) { if (i == SCROLL_STATE_TOUCH_SCROLL) { AndroidUtilities.hideKeyboard(nameTextView); } if (listViewAdapter != null) { listViewAdapter.setIsScrolling(i != SCROLL_STATE_IDLE); } } @Override public void onScroll(AbsListView absListView, int firstVisibleItem, int visibleItemCount, int totalItemCount) { if (absListView.isFastScrollEnabled()) { AndroidUtilities.clearDrawableAnimation(absListView); } } }); } return fragmentView; }
From source file:ru.valle.btc.MainActivity.java
private void tryToGenerateSpendingTransaction() { final ArrayList<UnspentOutputInfo> unspentOutputs = verifiedUnspentOutputsForTx; final String outputAddress = verifiedRecipientAddressForTx; final long requestedAmountToSend = verifiedAmountToSendForTx; final KeyPair keyPair = verifiedKeyPairForTx; final boolean inputsComesFromJson = verifiedUnspentOutputsComesFromJson; final int predefinedConfirmationsCount = verifiedConfirmationsCount; spendTxDescriptionView.setVisibility(View.GONE); spendTxWarningView.setVisibility(View.GONE); spendTxEdit.setText(""); spendTxEdit.setVisibility(View.GONE); sendTxInBrowserButton.setVisibility(View.GONE); findViewById(R.id.spend_tx_required_age_for_free_tx).setVisibility(View.GONE); // https://blockchain.info/pushtx if (unspentOutputs != null && !unspentOutputs.isEmpty() && !TextUtils.isEmpty(outputAddress) && keyPair != null && requestedAmountToSend >= SEND_MAX && requestedAmountToSend != 0 && !TextUtils.isEmpty(keyPair.address)) { cancelAllRunningTasks();/*from w w w . j ava 2 s. c om*/ generateTransactionTask = new AsyncTask<Void, Void, GenerateTransactionResult>() { @Override protected GenerateTransactionResult doInBackground(Void... voids) { final Transaction spendTx; try { long availableAmount = 0; for (UnspentOutputInfo unspentOutputInfo : unspentOutputs) { availableAmount += unspentOutputInfo.value; } long amount; if (availableAmount == requestedAmountToSend || requestedAmountToSend == SEND_MAX) { //transfer maximum possible amount amount = -1; } else { amount = requestedAmountToSend; } long extraFee; SharedPreferences preferences = PreferenceManager .getDefaultSharedPreferences(MainActivity.this); try { extraFee = preferences.getLong(PreferencesActivity.PREF_EXTRA_FEE, FeePreference.PREF_EXTRA_FEE_DEFAULT); } catch (ClassCastException e) { preferences.edit().remove(PreferencesActivity.PREF_EXTRA_FEE) .putLong(PreferencesActivity.PREF_EXTRA_FEE, FeePreference.PREF_EXTRA_FEE_DEFAULT) .commit(); extraFee = FeePreference.PREF_EXTRA_FEE_DEFAULT; } spendTx = BTCUtils.createTransaction(unspentOutputs, outputAddress, keyPair.address, amount, extraFee, keyPair.publicKey, keyPair.privateKey); //6. double check that generated transaction is valid Transaction.Script[] relatedScripts = new Transaction.Script[spendTx.inputs.length]; for (int i = 0; i < spendTx.inputs.length; i++) { Transaction.Input input = spendTx.inputs[i]; for (UnspentOutputInfo unspentOutput : unspentOutputs) { if (Arrays.equals(unspentOutput.txHash, input.outPoint.hash) && unspentOutput.outputIndex == input.outPoint.index) { relatedScripts[i] = unspentOutput.script; break; } } } BTCUtils.verify(relatedScripts, spendTx); } catch (BitcoinException e) { switch (e.errorCode) { case BitcoinException.ERR_INSUFFICIENT_FUNDS: return new GenerateTransactionResult(getString(R.string.error_not_enough_funds), GenerateTransactionResult.ERROR_SOURCE_AMOUNT_FIELD); case BitcoinException.ERR_FEE_IS_TOO_BIG: return new GenerateTransactionResult(getString(R.string.generated_tx_have_too_big_fee), GenerateTransactionResult.ERROR_SOURCE_INPUT_TX_FIELD); case BitcoinException.ERR_MEANINGLESS_OPERATION://input, output and change addresses are same. return new GenerateTransactionResult(getString(R.string.output_address_same_as_input), GenerateTransactionResult.ERROR_SOURCE_ADDRESS_FIELD); // case BitcoinException.ERR_INCORRECT_PASSWORD // case BitcoinException.ERR_WRONG_TYPE: // case BitcoinException.ERR_FEE_IS_LESS_THEN_ZERO // case BitcoinException.ERR_CHANGE_IS_LESS_THEN_ZERO // case BitcoinException.ERR_AMOUNT_TO_SEND_IS_LESS_THEN_ZERO default: return new GenerateTransactionResult( getString(R.string.error_failed_to_create_transaction) + ": " + e.getMessage(), GenerateTransactionResult.ERROR_SOURCE_UNKNOWN); } } catch (Exception e) { return new GenerateTransactionResult( getString(R.string.error_failed_to_create_transaction) + ": " + e, GenerateTransactionResult.ERROR_SOURCE_UNKNOWN); } long inValue = 0; for (Transaction.Input input : spendTx.inputs) { for (UnspentOutputInfo unspentOutput : unspentOutputs) { if (Arrays.equals(unspentOutput.txHash, input.outPoint.hash) && unspentOutput.outputIndex == input.outPoint.index) { inValue += unspentOutput.value; } } } long outValue = 0; for (Transaction.Output output : spendTx.outputs) { outValue += output.value; } long fee = inValue - outValue; return new GenerateTransactionResult(spendTx, fee); } @Override protected void onPostExecute(GenerateTransactionResult result) { super.onPostExecute(result); generateTransactionTask = null; if (result != null) { final TextView rawTxToSpendErr = (TextView) findViewById(R.id.err_raw_tx); if (result.tx != null) { String amountStr = null; Transaction.Script out = null; try { out = Transaction.Script.buildOutput(outputAddress); } catch (BitcoinException ignore) { } if (result.tx.outputs[0].script.equals(out)) { amountStr = BTCUtils.formatValue(result.tx.outputs[0].value); } if (amountStr == null) { rawTxToSpendErr.setText(R.string.error_unknown); } else { String descStr; String feeStr = BTCUtils.formatValue(result.fee); String changeStr; if (result.tx.outputs.length == 1) { changeStr = null; descStr = getString(R.string.spend_tx_description, amountStr, keyPair.address, outputAddress, feeStr); } else if (result.tx.outputs.length == 2) { changeStr = BTCUtils.formatValue(result.tx.outputs[1].value); descStr = getString(R.string.spend_tx_with_change_description, amountStr, keyPair.address, outputAddress, feeStr, changeStr); } else { throw new RuntimeException(); } SpannableStringBuilder descBuilder = new SpannableStringBuilder(descStr); int spanBegin = descStr.indexOf(keyPair.address); if (spanBegin >= 0) {//from ForegroundColorSpan addressColorSpan = new ForegroundColorSpan( getColor(MainActivity.this, R.color.dark_orange)); descBuilder.setSpan(addressColorSpan, spanBegin, spanBegin + keyPair.address.length(), SpannableStringBuilder.SPAN_INCLUSIVE_INCLUSIVE); } if (spanBegin >= 0) { spanBegin = descStr.indexOf(keyPair.address, spanBegin + 1); if (spanBegin >= 0) {//change ForegroundColorSpan addressColorSpan = new ForegroundColorSpan( getColor(MainActivity.this, R.color.dark_orange)); descBuilder.setSpan(addressColorSpan, spanBegin, spanBegin + keyPair.address.length(), SpannableStringBuilder.SPAN_INCLUSIVE_INCLUSIVE); } } spanBegin = descStr.indexOf(outputAddress); if (spanBegin >= 0) {//dest ForegroundColorSpan addressColorSpan = new ForegroundColorSpan( getColor(MainActivity.this, R.color.dark_green)); descBuilder.setSpan(addressColorSpan, spanBegin, spanBegin + outputAddress.length(), SpannableStringBuilder.SPAN_INCLUSIVE_INCLUSIVE); } final String nbspBtc = "\u00a0BTC"; spanBegin = descStr.indexOf(amountStr + nbspBtc); if (spanBegin >= 0) { descBuilder.setSpan(new StyleSpan(Typeface.BOLD), spanBegin, spanBegin + amountStr.length() + nbspBtc.length(), SpannableStringBuilder.SPAN_INCLUSIVE_INCLUSIVE); } spanBegin = descStr.indexOf(feeStr + nbspBtc, spanBegin); if (spanBegin >= 0) { descBuilder.setSpan(new StyleSpan(Typeface.BOLD), spanBegin, spanBegin + feeStr.length() + nbspBtc.length(), SpannableStringBuilder.SPAN_INCLUSIVE_INCLUSIVE); } if (changeStr != null) { spanBegin = descStr.indexOf(changeStr + nbspBtc, spanBegin); if (spanBegin >= 0) { descBuilder.setSpan(new StyleSpan(Typeface.BOLD), spanBegin, spanBegin + changeStr.length() + nbspBtc.length(), SpannableStringBuilder.SPAN_INCLUSIVE_INCLUSIVE); } } spendTxDescriptionView.setText(descBuilder); spendTxDescriptionView.setVisibility(View.VISIBLE); spendTxWarningView.setVisibility(View.VISIBLE); spendTxEdit.setText(BTCUtils.toHex(result.tx.getBytes())); spendTxEdit.setVisibility(View.VISIBLE); sendTxInBrowserButton.setVisibility(View.VISIBLE); TextView maxAgeView = (TextView) findViewById( R.id.spend_tx_required_age_for_free_tx); CheckBox maxAgeCheckBox = (CheckBox) findViewById( R.id.spend_tx_required_age_for_free_tx_checkbox); if (!inputsComesFromJson) { if (!showNotEligibleForNoFeeBecauseOfBasicConstrains(maxAgeView, result.tx)) { final int confirmations = (int) (BTCUtils.MIN_PRIORITY_FOR_NO_FEE * result.tx.getBytes().length / unspentOutputs.get(0).value); float daysFloat = confirmations / BTCUtils.EXPECTED_BLOCKS_PER_DAY; String timePeriodStr; if (daysFloat <= 1) { int hours = (int) Math.round(Math.ceil(daysFloat / 24)); timePeriodStr = getResources().getQuantityString(R.plurals.hours, hours, hours); } else { int days = (int) Math.round(Math.ceil(daysFloat)); timePeriodStr = getResources().getQuantityString(R.plurals.days, days, days); } maxAgeCheckBox.setText(getString(R.string.input_tx_is_old_enough, getResources().getQuantityString(R.plurals.confirmations, confirmations, confirmations), timePeriodStr)); maxAgeCheckBox.setVisibility(View.VISIBLE); maxAgeCheckBox.setOnCheckedChangeListener(null); maxAgeCheckBox.setChecked(predefinedConfirmationsCount > 0); maxAgeCheckBox.setOnCheckedChangeListener( new CompoundButton.OnCheckedChangeListener() { @Override public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { verifiedConfirmationsCount = isChecked ? confirmations : -1; onUnspentOutputsInfoChanged(); } }); } else { maxAgeCheckBox.setVisibility(View.GONE); } } else { showNotEligibleForNoFeeBecauseOfBasicConstrains(maxAgeView, result.tx); } } } else if (result.errorSource == GenerateTransactionResult.ERROR_SOURCE_INPUT_TX_FIELD) { rawTxToSpendErr.setText(result.errorMessage); } else if (result.errorSource == GenerateTransactionResult.ERROR_SOURCE_ADDRESS_FIELD || result.errorSource == GenerateTransactionResult.HINT_FOR_ADDRESS_FIELD) { ((TextView) findViewById(R.id.err_recipient_address)).setText(result.errorMessage); } else if (!TextUtils.isEmpty(result.errorMessage) && result.errorSource == GenerateTransactionResult.ERROR_SOURCE_UNKNOWN) { new AlertDialog.Builder(MainActivity.this).setMessage(result.errorMessage) .setPositiveButton(android.R.string.ok, null).show(); } ((TextView) findViewById(R.id.err_amount)) .setText(result.errorSource == GenerateTransactionResult.ERROR_SOURCE_AMOUNT_FIELD ? result.errorMessage : ""); } } private boolean showNotEligibleForNoFeeBecauseOfBasicConstrains(TextView maxAgeView, Transaction tx) { long minOutput = Long.MAX_VALUE; for (Transaction.Output output : tx.outputs) { minOutput = Math.min(output.value, minOutput); } int txLen = tx.getBytes().length; if (txLen >= BTCUtils.MAX_TX_LEN_FOR_NO_FEE) { maxAgeView.setText( getResources().getQuantityText(R.plurals.tx_size_too_big_to_be_free, txLen)); maxAgeView.setVisibility(View.VISIBLE); return true; } else if (minOutput < BTCUtils.MIN_MIN_OUTPUT_VALUE_FOR_NO_FEE) { maxAgeView .setText(getString(R.string.tx_output_is_too_small, BTCUtils.formatValue(minOutput), BTCUtils.formatValue(BTCUtils.MIN_MIN_OUTPUT_VALUE_FOR_NO_FEE))); maxAgeView.setVisibility(View.VISIBLE); return true; } maxAgeView.setVisibility(View.GONE); return false; } }.execute(); } }
From source file:com.android.mms.ui.MessageListItem.java
private CharSequence formatMessage(MessageItem msgItem, String body, String subject, Pattern highlight, String contentType) {//from w w w. j a va2s . c o m SpannableStringBuilder buf = new SpannableStringBuilder(); boolean hasSubject = !TextUtils.isEmpty(subject); SmileyParser parser = SmileyParser.getInstance(); if (hasSubject) { CharSequence smilizedSubject = parser.addSmileySpans(subject); // Can't use the normal getString() with extra arguments for string replacement // because it doesn't preserve the SpannableText returned by addSmileySpans. // We have to manually replace the %s with our text. buf.append(TextUtils.replace(mContext.getResources().getString(R.string.inline_subject), new String[] { "%s" }, new CharSequence[] { smilizedSubject })); } if (!TextUtils.isEmpty(body)) { // Converts html to spannable if ContentType is "text/html". if (contentType != null && ContentType.TEXT_HTML.equals(contentType)) { buf.append("\n"); buf.append(Html.fromHtml(body)); } else { if (hasSubject) { buf.append(" - "); } buf.append(parser.addSmileySpans(body)); } } if (highlight != null) { Matcher m = highlight.matcher(buf.toString()); while (m.find()) { buf.setSpan(new StyleSpan(Typeface.BOLD), m.start(), m.end(), 0); } } return buf; }
From source file:ru.valle.btc.MainActivity.java
private void showQRCodePopupForAddress(final String address) { DisplayMetrics dm = getResources().getDisplayMetrics(); final int screenSize = Math.min(dm.widthPixels, dm.heightPixels); final String uriStr = SCHEME_BITCOIN + address; new AsyncTask<Void, Void, Bitmap>() { @Override/* ww w . j a v a 2 s .c o m*/ protected Bitmap doInBackground(Void... params) { return QRCode.getMinimumQRCode(uriStr, ErrorCorrectLevel.M).createImage(screenSize / 2); } @Override protected void onPostExecute(final Bitmap bitmap) { if (bitmap != null) { View view = getLayoutInflater().inflate(R.layout.address_qr, mainLayout, false); if (view != null) { final ImageView qrView = (ImageView) view.findViewById(R.id.qr_code_image); qrView.setImageBitmap(bitmap); final TextView bitcoinProtocolLinkView = (TextView) view.findViewById(R.id.link1); SpannableStringBuilder labelUri = new SpannableStringBuilder(uriStr); ClickableSpan urlSpan = new ClickableSpan() { @Override public void onClick(View widget) { Intent intent = new Intent(Intent.ACTION_VIEW); intent.setData(Uri.parse(uriStr)); try { startActivity(intent); } catch (Exception e) { Toast.makeText(MainActivity.this, R.string.no_apps_to_view_url, Toast.LENGTH_LONG).show(); } } }; labelUri.setSpan(urlSpan, 0, labelUri.length(), SpannableStringBuilder.SPAN_INCLUSIVE_INCLUSIVE); bitcoinProtocolLinkView.setText(labelUri); bitcoinProtocolLinkView.setMovementMethod(LinkMovementMethod.getInstance()); final TextView blockexplorerLinkView = (TextView) view.findViewById(R.id.link2); SpannableStringBuilder blockexplorerLinkText = new SpannableStringBuilder( "blockexplorer.com"); setUrlSpanForAddress("blockexplorer.com", address, blockexplorerLinkText); blockexplorerLinkView.setText(blockexplorerLinkText); blockexplorerLinkView.setMovementMethod(LinkMovementMethod.getInstance()); final TextView blockchainLinkView = (TextView) view.findViewById(R.id.link3); SpannableStringBuilder blockchainLinkText = new SpannableStringBuilder("blockchain.info"); setUrlSpanForAddress("blockchain.info", address, blockchainLinkText); blockchainLinkView.setText(blockchainLinkText); blockchainLinkView.setMovementMethod(LinkMovementMethod.getInstance()); AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this); builder.setTitle(address); builder.setView(view); if (systemSupportsPrint()) { builder.setPositiveButton(R.string.print, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { Renderer.printQR(MainActivity.this, SCHEME_BITCOIN + address); } }); builder.setNegativeButton(android.R.string.cancel, null); } else { builder.setPositiveButton(android.R.string.ok, null); } builder.show(); } } } }.execute(); }
From source file:com.tct.mail.browse.ConversationItemView.java
private void layoutParticipantText(SpannableStringBuilder participantText) { if (participantText != null) { if (isActivated() && showActivatedText()) { participantText.setSpan(sActivatedTextSpan, 0, mHeader.styledMessageInfoStringOffset, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); } else {//from www . ja va 2s . co m participantText.removeSpan(sActivatedTextSpan); } //TS: yanhua.chen 2015-9-2 EMAIL CR_540046 MOD_S //Note sender width should use define in xml final int w = mCoordinates.sendersWidth; //TS: yanhua.chen 2015-9-2 EMAIL CR_540046 MOD_E final int h = mCoordinates.sendersHeight; mSendersTextView.setLayoutParams(new ViewGroup.LayoutParams(w, h)); mSendersTextView.setMaxLines(mCoordinates.sendersLineCount); mSendersTextView.setTextSize(TypedValue.COMPLEX_UNIT_PX, mCoordinates.sendersFontSize); layoutViewExactly(mSendersTextView, w, h); /// TCT: add for search term highlight @{ boolean hasFilter = (mSearchParams != null && !TextUtils.isEmpty(mSearchParams.mFilter)); boolean fieldMatched = (mSearchParams != null && (SearchParams.SEARCH_FIELD_FROM.equals(mSearchParams.mField) || SearchParams.SEARCH_FIELD_ALL.equals(mSearchParams.mField) || SearchParams.SEARCH_FIELD_TO.equals(mSearchParams.mField))); //porting from PR937141 if (hasFilter && fieldMatched) { CharacterStyle[] spans = participantText.getSpans(0, participantText.length(), CharacterStyle.class); String senderToHightlight = participantText.toString(); CharSequence highlightedSender = TextUtilities.highlightTermsInText(senderToHightlight, mSearchParams.mFilter); highlightedSender = copyStyles(spans, highlightedSender); mSendersTextView.setText(highlightedSender); } else { mSendersTextView.setText(participantText); } /// @} } }
From source file:com.t2.compassionMeditation.Graphs1Activity.java
/** * Sets up all parameters for display of both the chart on the screen * AND a color coded display of the parameters and their values *//*from w ww .j av a2 s .co m*/ private void generateChart() { // Set up chart XYMultipleSeriesDataset deviceDataset = new XYMultipleSeriesDataset(); XYMultipleSeriesRenderer deviceRenderer = new XYMultipleSeriesRenderer(); LinearLayout layout = (LinearLayout) findViewById(R.id.deviceChart); if (mDeviceChartView != null) { layout.removeView(mDeviceChartView); } if (true) { mDeviceChartView = ChartFactory.getLineChartView(this, deviceDataset, deviceRenderer); mDeviceChartView.setBackgroundColor(Color.BLACK); layout.addView(mDeviceChartView, new LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT)); } deviceRenderer.setShowLabels(false); deviceRenderer.setMargins(new int[] { 0, 5, 5, 0 }); deviceRenderer.setShowAxes(true); deviceRenderer.setShowLegend(false); deviceRenderer.setZoomEnabled(false, false); deviceRenderer.setPanEnabled(false, false); deviceRenderer.setYAxisMin(0); deviceRenderer.setYAxisMax(100); SpannableStringBuilder sMeasuresText = new SpannableStringBuilder("Displaying: "); ArrayList<Long> visibleIds = getVisibleIds(KEY_NAME); int keyCount = mBioParameters.size(); keyCount = mBioParameters.size(); int lineNum = 0; for (int i = 0; i < mBioParameters.size(); ++i) { GraphBioParameter item = mBioParameters.get(i); item.visible = visibleIds.contains(item.id); if (!item.visible) { continue; } deviceDataset.addSeries(item.series); item.color = getKeyColor(i, keyCount); // Add name of the measure to the displayed text field ForegroundColorSpan fcs = new ForegroundColorSpan(item.color); int start = sMeasuresText.length(); sMeasuresText.append(mBioParameters.get(i).title1 + ", "); int end = sMeasuresText.length(); sMeasuresText.setSpan(fcs, start, end, Spannable.SPAN_INCLUSIVE_INCLUSIVE); if (sMeasuresText.length() > 40 && lineNum == 0) { lineNum++; } XYSeriesRenderer seriesRenderer = new XYSeriesRenderer(); seriesRenderer.setColor(item.color); seriesRenderer.setPointStyle(PointStyle.CIRCLE); deviceRenderer.addSeriesRenderer(seriesRenderer); } mMeasuresDisplayText.setText(sMeasuresText); }
From source file:com.tandong.sa.sherlock.widget.SearchView.java
private CharSequence getDecoratedHint(CharSequence hintText) { // If the field is always expanded, then don't add the search icon to // the hint/*from www . j a va2 s .c om*/ if (!mIconifiedByDefault) return hintText; SpannableStringBuilder ssb = new SpannableStringBuilder(" "); // for // the // icon ssb.append(hintText); Drawable searchIcon = getContext().getResources().getDrawable(getSearchIconId()); int textSize = (int) (mQueryTextView.getTextSize() * 1.25); searchIcon.setBounds(0, 0, textSize, textSize); ssb.setSpan(new ImageSpan(searchIcon), 1, 2, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); return ssb; }
From source file:com.hichinaschool.flashcards.libanki.Sched.java
/** * Deck finished state ****************************************************** * ***************************************** *///from ww w. jav a 2s. co m public CharSequence finishedMsg(Context context) { SpannableStringBuilder sb = new SpannableStringBuilder(); sb.append(context.getString(R.string.studyoptions_congrats_finished)); StyleSpan boldSpan = new StyleSpan(Typeface.BOLD); sb.setSpan(boldSpan, 0, sb.length(), 0); sb.append(_nextDueMsg(context)); // sb.append("\n\n"); // sb.append(_tomorrowDueMsg(context)); return sb; }
From source file:com.android.calendar.EventInfoFragment.java
private void updateEvent(View view) { if (mEventCursor == null || view == null) { return;// w w w .java 2 s .c o m } Context context = view.getContext(); if (context == null) { return; } String eventName = mEventCursor.getString(EVENT_INDEX_TITLE); if (eventName == null || eventName.length() == 0) { eventName = getActivity().getString(R.string.no_title_label); } // 3rd parties might not have specified the start/end time when firing the // Events.CONTENT_URI intent. Update these with values read from the db. if (mStartMillis == 0 && mEndMillis == 0) { mStartMillis = mEventCursor.getLong(EVENT_INDEX_DTSTART); mEndMillis = mEventCursor.getLong(EVENT_INDEX_DTEND); if (mEndMillis == 0) { String duration = mEventCursor.getString(EVENT_INDEX_DURATION); if (!TextUtils.isEmpty(duration)) { try { Duration d = new Duration(); d.parse(duration); long endMillis = mStartMillis + d.getMillis(); if (endMillis >= mStartMillis) { mEndMillis = endMillis; } else { Log.d(TAG, "Invalid duration string: " + duration); } } catch (DateException e) { Log.d(TAG, "Error parsing duration string " + duration, e); } } if (mEndMillis == 0) { mEndMillis = mStartMillis; } } } mAllDay = mEventCursor.getInt(EVENT_INDEX_ALL_DAY) != 0; String location = mEventCursor.getString(EVENT_INDEX_EVENT_LOCATION); String description = mEventCursor.getString(EVENT_INDEX_DESCRIPTION); String rRule = mEventCursor.getString(EVENT_INDEX_RRULE); String eventTimezone = mEventCursor.getString(EVENT_INDEX_EVENT_TIMEZONE); mHeadlines.setBackgroundColor(mCurrentColor); // What if (eventName != null) { setTextCommon(view, R.id.title, eventName); } // When // Set the date and repeats (if any) String localTimezone = Utils.getTimeZone(mActivity, mTZUpdater); Resources resources = context.getResources(); String displayedDatetime = Utils.getDisplayedDatetime(mStartMillis, mEndMillis, System.currentTimeMillis(), localTimezone, mAllDay, context); String displayedTimezone = null; if (!mAllDay) { displayedTimezone = Utils.getDisplayedTimezone(mStartMillis, localTimezone, eventTimezone); } // Display the datetime. Make the timezone (if any) transparent. if (displayedTimezone == null) { setTextCommon(view, R.id.when_datetime, displayedDatetime); } else { int timezoneIndex = displayedDatetime.length(); displayedDatetime += " " + displayedTimezone; SpannableStringBuilder sb = new SpannableStringBuilder(displayedDatetime); ForegroundColorSpan transparentColorSpan = new ForegroundColorSpan( resources.getColor(R.color.event_info_headline_transparent_color)); sb.setSpan(transparentColorSpan, timezoneIndex, displayedDatetime.length(), Spannable.SPAN_INCLUSIVE_INCLUSIVE); setTextCommon(view, R.id.when_datetime, sb); } // Display the repeat string (if any) String repeatString = null; if (!TextUtils.isEmpty(rRule)) { EventRecurrence eventRecurrence = new EventRecurrence(); eventRecurrence.parse(rRule); Time date = new Time(localTimezone); date.set(mStartMillis); if (mAllDay) { date.timezone = Time.TIMEZONE_UTC; } eventRecurrence.setStartDate(date); repeatString = EventRecurrenceFormatter.getRepeatString(mContext, resources, eventRecurrence, true); } if (repeatString == null) { view.findViewById(R.id.when_repeat).setVisibility(View.GONE); } else { setTextCommon(view, R.id.when_repeat, repeatString); } // Organizer view is setup in the updateCalendar method // Where if (location == null || location.trim().length() == 0) { setVisibilityCommon(view, R.id.where, View.GONE); } else { final TextView textView = mWhere; if (textView != null) { textView.setAutoLinkMask(0); textView.setText(location.trim()); try { textView.setText(Utils.extendedLinkify(textView.getText().toString(), true)); // Linkify.addLinks() sets the TextView movement method if it finds any links. // We must do the same here, in case linkify by itself did not find any. // (This is cloned from Linkify.addLinkMovementMethod().) MovementMethod mm = textView.getMovementMethod(); if ((mm == null) || !(mm instanceof LinkMovementMethod)) { if (textView.getLinksClickable()) { textView.setMovementMethod(LinkMovementMethod.getInstance()); } } } catch (Exception ex) { // unexpected Log.e(TAG, "Linkification failed", ex); } textView.setOnTouchListener(new OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { try { return v.onTouchEvent(event); } catch (ActivityNotFoundException e) { // ignore return true; } } }); } } // Description if (description != null && description.length() != 0) { mDesc.setText(description); } // Launch Custom App if (Utils.isJellybeanOrLater()) { updateCustomAppButton(); } }