private String getCrimeReport() { String solvedString = null; if (mCrime.ismSolved()) { solvedString = getString(R.string.crime_report_solved); } else { solvedString = getString(R.string.crime_report_unresolved); } String dateFormat = "EEE, MMM dd"; String dateString = DateFormat.format(dateFormat, mCrime.getmDate()).toString(); String suspect = mCrime.getSuspect(); if (suspect == null) { suspect = getString(R.string.crime_report_no_suspect); } else { suspect = getString(R.string.crime_report_suspect, suspect); } String report = getString(R.string.crime_report, mCrime.getmTitle(), dateString, solvedString, suspect); return report; }
@Override public View onCreateView( LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View v = inflater.inflate(R.layout.fragment_crime, container, false); // wire-up widget to response user's operations mTitleField = (EditText) v.findViewById(R.id.crime_title); mTitleField.setText(mCrime.getmTitle()); mTitleField.addTextChangedListener( new TextWatcher() { @Override public void beforeTextChanged(CharSequence s, int start, int count, int after) { // This space intentionally left blank } @Override public void onTextChanged(CharSequence s, int start, int before, int count) { mCrime.setmTitle(s.toString()); updateCrime(); } @Override public void afterTextChanged(Editable s) { // This space intentionally left blank } }); mDateButton = (Button) v.findViewById(R.id.crime_date); updateDate(); mDateButton.setOnClickListener( new View.OnClickListener() { @Override public void onClick(View v) { FragmentManager manager = getFragmentManager(); DatePickerFragment dialog = DatePickerFragment.newInstance(mCrime.getmDate()); dialog.setTargetFragment(CrimeFragment.this, REQUEST_DATE); dialog.show(manager, DIALOG_DATE); } }); // extract newest date from the date button and update crime's date mDateButton.addTextChangedListener( new TextWatcher() { @Override public void beforeTextChanged(CharSequence s, int start, int count, int after) { // This sapce intentionally left blank } @Override public void onTextChanged(CharSequence s, int start, int before, int count) { // This sapce intentionally left blank } @Override public void afterTextChanged(Editable s) { // This sapce intentionally left blank // mCrime.setmDate(new Date()s.toString()); } }); mSolvedCheckBox = (CheckBox) v.findViewById(R.id.crime_solved); mSolvedCheckBox.setChecked(mCrime.ismSolved()); mSolvedCheckBox.setOnCheckedChangeListener( new OnCheckedChangeListener() { @Override public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { // Set the crime's solved property mCrime.setmSolved(isChecked); updateCrime(); } }); mReportButton = (Button) v.findViewById(R.id.crime_report); mReportButton.setOnClickListener( new View.OnClickListener() { public void onClick(View v) { Intent i = new Intent(Intent.ACTION_SEND); i.setType("text/plain"); i.putExtra(Intent.EXTRA_TEXT, getCrimeReport()); i.putExtra(Intent.EXTRA_SUBJECT, getString(R.string.crime_report_subject)); i = Intent.createChooser(i, getString(R.string.send_report)); startActivity(i); } }); final Intent pickContact = new Intent(Intent.ACTION_PICK, ContactsContract.Contacts.CONTENT_URI); // pickContact.addCategory(Intent.CATEGORY_HOME); mSuspectButton = (Button) v.findViewById(R.id.crime_suspect); mSuspectButton.setOnClickListener( new View.OnClickListener() { public void onClick(View v) { startActivityForResult(pickContact, REQUEST_CONTACT); } }); if (mCrime.getSuspect() != null) { mSuspectButton.setText(mCrime.getSuspect()); } PackageManager pm = getActivity().getPackageManager(); if (pm.resolveActivity(pickContact, PackageManager.MATCH_DEFAULT_ONLY) == null) { mSuspectButton.setEnabled(false); } mPhotoButton = (ImageButton) v.findViewById(R.id.crime_camera); final Intent captureImg = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); boolean canTakePhoto = mPhotoFile != null && captureImg.resolveActivity(pm) != null; mPhotoButton.setEnabled(canTakePhoto); if (canTakePhoto) { Uri uri = Uri.fromFile(mPhotoFile); captureImg.putExtra(MediaStore.EXTRA_OUTPUT, uri); } mPhotoButton.setOnClickListener( new View.OnClickListener() { @Override public void onClick(View v) { startActivityForResult(captureImg, REQUEST_PHOTO); } }); mPhotoView = (ImageView) v.findViewById(R.id.crime_photo); updatePhotoView(); return v; }