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/* * Copyright (C) TernUp Research Labs// www.j av a 2s.c o m * * This file is part of Caddisfly * * Caddisfly is free software: you can redistribute it and modify it under the terms of * the GNU Affero General Public License (AGPL) as published by the Free Software Foundation, * either version 3 of the License or any later version. * * Caddisfly is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * See the GNU Affero General Public License included below for more details. * * The full license text can also be seen at <http://www.gnu.org/licenses/agpl.html>. */ package com.ternup.caddisfly.activity; import com.ternup.caddisfly.R; import com.ternup.caddisfly.app.MainApp; import com.ternup.caddisfly.database.LocationTable; import com.ternup.caddisfly.fragment.FormFragment; import com.ternup.caddisfly.fragment.LocationFragment; import com.ternup.caddisfly.fragment.NotesFragment; import com.ternup.caddisfly.fragment.PhotoFragment; import com.ternup.caddisfly.provider.LocationContentProvider; import com.ternup.caddisfly.util.AlertUtils; import com.ternup.caddisfly.util.FileUtils; import com.ternup.caddisfly.util.PreferencesUtils; import com.ternup.caddisfly.view.SlidingTabLayout; import android.app.ActionBar; import android.app.Activity; import android.app.Fragment; import android.app.FragmentManager; import android.content.ContentUris; import android.content.ContentValues; import android.content.Context; import android.content.DialogInterface; import android.content.Intent; import android.content.SharedPreferences; import android.location.Address; import android.location.Location; import android.location.LocationManager; import android.net.Uri; import android.os.Bundle; import android.os.Handler; import android.os.PowerManager; import android.support.v13.app.FragmentPagerAdapter; import android.support.v4.view.ViewPager; import android.util.AttributeSet; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.view.inputmethod.InputMethodManager; import java.io.File; import java.util.Date; import java.util.Locale; public class SurveyActivity extends Activity implements LocationFragment.OnCompleteListener { NotesFragment mNotesFragment; LocationFragment mLocationFragment; FormFragment mFormFragment; boolean isCancelled = false; SectionsPagerAdapter mSectionsPagerAdapter; SharedPreferences mPrefs; private PowerManager.WakeLock wakeLock; /** * A {@link android.support.v4.view.ViewPager} which will be used in conjunction with the * {@link * SlidingTabLayout} above. */ private ViewPager mViewPager; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); this.setTheme(((MainApp) getApplicationContext()).CurrentTheme); setContentView(R.layout.fragment_survey); // BEGIN_INCLUDE (inflate_set_custom_view) // Inflate a "Done/Cancel" custom action bar view. final LayoutInflater inflater = (LayoutInflater) getActionBar().getThemedContext() .getSystemService(LAYOUT_INFLATER_SERVICE); final View customActionBarView = inflater.inflate( R.layout.actionbar_custom_view_done_cancel, null, false); final Context context = this; customActionBarView.findViewById(R.id.actionbar_done).setOnClickListener( new View.OnClickListener() { @Override public void onClick(View v) { long locationId = saveData(); if (locationId == -1) { mViewPager.setCurrentItem(1, true); AlertUtils.showMessage(context, R.string.incomplete, R.string.incompleteMessage); } else { Intent intent = new Intent(); intent.putExtra(getString(R.string.currentLocationId), locationId); setResult(Activity.RESULT_OK, intent); //todo: change to finished method isCancelled = true; finish(); } } } ); customActionBarView.findViewById(R.id.actionbar_cancel).setOnClickListener( new View.OnClickListener() { @Override public void onClick(View v) { cancelSurvey(); } } ); // Show the custom action bar view and hide the normal Home icon and title. final ActionBar actionBar = getActionBar(); actionBar.setDisplayOptions( ActionBar.DISPLAY_SHOW_CUSTOM, ActionBar.DISPLAY_SHOW_CUSTOM | ActionBar.DISPLAY_SHOW_HOME | ActionBar.DISPLAY_SHOW_TITLE ); actionBar.setCustomView(customActionBarView, new ActionBar.LayoutParams( ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT) ); // END_INCLUDE (inflate_set_custom_view) // Create the adapter that will return a fragment for each of the three // primary sections of the activity. mSectionsPagerAdapter = new SectionsPagerAdapter(getFragmentManager()); mViewPager = (ViewPager) findViewById(R.id.viewpager); mViewPager.setOffscreenPageLimit(6); mViewPager.setAdapter(mSectionsPagerAdapter); mViewPager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() { @Override public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { } @Override public void onPageSelected(int position) { switch (position) { case 1: //mFormFragment.showKeyboard(); break; case 4: mNotesFragment.showKeyboard(); break; default: (new Handler()).postDelayed(new Runnable() { public void run() { ((InputMethodManager) getSystemService(INPUT_METHOD_SERVICE)) .hideSoftInputFromWindow(mViewPager.getWindowToken(), 0); } }, 300); } } @Override public void onPageScrollStateChanged(int state) { } }); // END_INCLUDE (setup_viewpager) // BEGIN_INCLUDE (setup_slidingTabLayout) // Give the SlidingTabLayout the ViewPager, this must be done AFTER the ViewPager has had // it's PagerAdapter set. /* A custom {@link android.support.v4.view.ViewPager} title strip which looks much like Tabs present in Android v4.0 and above, but is designed to give continuous feedback to the user when scrolling. */ SlidingTabLayout slidingTabLayout = (SlidingTabLayout) findViewById(R.id.sliding_tabs); slidingTabLayout.setViewPager(mViewPager); } private long saveData() { if (isFormIncomplete()) { return -1; } MainApp mainApp = (MainApp) getApplicationContext(); ContentValues values = new ContentValues(); values.put(LocationTable.COLUMN_DATE, (new Date().getTime())); String featureName = mainApp.address.getFeatureName(); if (featureName == null || featureName.isEmpty()) { return -1; } values.put(LocationTable.COLUMN_NAME, featureName); values.put(LocationTable.COLUMN_STREET, mainApp.address.getThoroughfare() == null ? "" : mainApp.address.getThoroughfare()); values.put(LocationTable.COLUMN_TOWN, mainApp.address.getSubLocality() == null ? "" : mainApp.address.getSubLocality()); values.put(LocationTable.COLUMN_CITY, mainApp.address.getLocality() == null ? "" : mainApp.address.getLocality()); values.put(LocationTable.COLUMN_STATE, mainApp.address.getAdminArea() == null ? "" : mainApp.address.getAdminArea()); values.put(LocationTable.COLUMN_COUNTRY, mainApp.address.getCountryName() == null ? "" : mainApp.address.getCountryName()); values.put(LocationTable.COLUMN_LONGITUDE, mainApp.location.getLongitude()); values.put(LocationTable.COLUMN_LATITUDE, mainApp.location.getLatitude()); values.put(LocationTable.COLUMN_ACCURACY, mainApp.location.getAccuracy()); Bundle bundle = mainApp.address.getExtras(); int sourceType = bundle.getInt("sourceType", 0); String notes = ""; if (mNotesFragment != null) { notes = mNotesFragment.getNotes(); } values.put(LocationTable.COLUMN_SOURCE, sourceType); values.put(LocationTable.COLUMN_NOTES, notes); Uri uri = getContentResolver().insert(LocationContentProvider.CONTENT_URI, values); long id = ContentUris.parseId(uri); PreferencesUtils.setLong(this, R.string.currentLocationId, id); mainApp.address = new Address(Locale.getDefault()); mainApp.location = new Location(LocationManager.GPS_PROVIDER); File file = new File(FileUtils.getStoragePath(this, 0, "", true) + "photo"); FileUtils.deleteFolder(this, id, ""); file.renameTo(new File(FileUtils.getStoragePath(this, id, "", true) + "photo")); return id; } //TODO: rewrite this function private boolean isFormEmpty() { return true; } private boolean isFormIncomplete() { MainApp mainApp = (MainApp) getApplicationContext(); if (mainApp.address == null) { return true; } /* if ( mainApp.address.getFeatureName().isEmpty() || mainApp.address.getThoroughfare().isEmpty() || mainApp.address.getSubLocality().isEmpty() || mainApp.address.getLocality().isEmpty() || mainApp.address.getAdminArea().isEmpty() || mainApp.address.getCountryName().isEmpty() ) { return true; } */ return false; } @Override public View onCreateView(String name, Context context, AttributeSet attrs) { return super.onCreateView(name, context, attrs); } @Override public void onPageComplete() { mViewPager.setCurrentItem(mViewPager.getCurrentItem() + 1, true); } @Override public void onBackPressed() { if (mViewPager.getCurrentItem() > 0) { mViewPager.setCurrentItem(mViewPager.getCurrentItem() - 1, true); } else { cancelSurvey(); } } public void cancelSurvey() { if (isFormEmpty()) { setResult(Activity.RESULT_CANCELED); isCancelled = true; finish(); } else { AlertUtils.askQuestion(this, R.string.closeSurvey, R.string.closeLocationSurvey, new DialogInterface.OnClickListener() { @Override public void onClick( DialogInterface dialogInterface, int i) { setResult(Activity.RESULT_CANCELED); finish(); } }, null ); } } @Override protected void onStart() { super.onStart(); if (wakeLock == null || !wakeLock.isHeld()) { PowerManager pm = (PowerManager) getApplicationContext() .getSystemService(Context.POWER_SERVICE); wakeLock = pm .newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "MyWakeLock"); wakeLock.acquire(); } } @Override protected void onUserLeaveHint() { super.onUserLeaveHint(); isCancelled = true; } @Override protected void onStop() { super.onStop(); if (isCancelled) { if (mLocationFragment != null) { mLocationFragment.stopUpdates(); if (wakeLock != null && wakeLock.isHeld()) { wakeLock.release(); } PreferencesUtils.setBoolean(this, R.string.locationUpdatesRequested, false); } } } /** * A {@link android.support.v13.app.FragmentPagerAdapter} that returns a fragment corresponding * to * one of the sections/tabs/pages. */ public class SectionsPagerAdapter extends FragmentPagerAdapter { public SectionsPagerAdapter(FragmentManager fm) { super(fm); } @Override public Fragment getItem(int position) { // getItem is called to instantiate the fragment for the given page. // Return a PlaceholderFragment (defined as a static inner class below). switch (position) { case 0: if (mLocationFragment == null) { mLocationFragment = LocationFragment.newInstance(); } return mLocationFragment; case 1: if (mFormFragment == null) { mFormFragment = FormFragment.newInstance(); } return mFormFragment; case 2: return PhotoFragment.newInstance(); case 3: if (mNotesFragment == null) { mNotesFragment = NotesFragment.newInstance(); } return mNotesFragment; default: return mNotesFragment; } } @Override public int getCount() { // Show 3 total pages. return 4; } @Override public CharSequence getPageTitle(int position) { Locale l = Locale.getDefault(); switch (position) { case 0: return getString(R.string.location).toUpperCase(l); case 1: return getString(R.string.address).toUpperCase(l); case 2: return getString(R.string.photo).toUpperCase(l); case 3: return getString(R.string.other).toUpperCase(l); } return null; } } }