/
Fahrplan.java
1216 lines (1084 loc) · 35.8 KB
/
Fahrplan.java
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package nerd.tuxmobil.fahrplan.camp11;
import java.util.ArrayList;
import java.util.HashMap;
import com.markupartist.android.widget.ActionBar;
import com.markupartist.android.widget.ActionBar.Action;
import nerd.tuxmobil.fahrplan.camp11.CustomHttpClient.HTTP_STATUS;
import nerd.tuxmobil.fahrplan.camp11.MyApp.TASKS;
import android.app.Activity;
import android.app.AlarmManager;
import android.app.AlertDialog;
import android.app.PendingIntent;
import android.app.ProgressDialog;
import android.content.ContentValues;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.PackageManager.NameNotFoundException;
import android.content.res.Configuration;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteException;
import android.net.Uri;
import android.os.Bundle;
import android.text.format.Time;
import android.util.Log;
import android.view.ContextMenu;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.View.OnClickListener;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ScrollView;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.LinearLayout.LayoutParams;
public class Fahrplan extends Activity implements response_callback,
OnClickListener, parser_callback {
private MyApp global;
private ProgressDialog progress = null;
private String LOG_TAG = "Fahrplan";
private FetchFahrplan fetcher;
private float scale;
private LayoutInflater inflater;
private int firstLectureStart = 0;
private int lastLectureEnd = 0;
private HashMap<String, Integer> trackColors;
private int day = 1;
private View dayTextView;
public static Context context = null;
public static String[] rooms = { "Kourou", "Baikonur" };
private FahrplanParser parser;
private LinearLayout statusBar;
private Animation slideUpIn;
private View refreshBtn;
private Animation slideDownOut;
private TextView statusLineText;
private LecturesDBOpenHelper lecturesDB;
private AlarmsDBOpenHelper alarmDB;
private MetaDBOpenHelper metaDB;
private SQLiteDatabase metadb = null;
private SQLiteDatabase lecturedb = null;
private SQLiteDatabase highlightdb = null;
private SQLiteDatabase alarmdb = null;
private HashMap<String, Integer> trackColorsHi;
private HighlightDBOpenHelper highlightDB;
public static final String PREFS_NAME = "settings";
private ActionBar actionBar = null;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
context = this;
// requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);
setContentView(R.layout.main);
// getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE,
// R.layout.custom_title);
global = (MyApp) getApplicationContext();
fetcher = new FetchFahrplan();
parser = new FahrplanParser();
scale = getResources().getDisplayMetrics().density;
progress = null;
trackColors = new HashMap<String, Integer>();
trackColors.put("Hacking", R.drawable.hacking_event_border);
trackColors.put("Society", R.drawable.society_event_border);
trackColors.put("Making", R.drawable.making_event_border);
trackColors.put("Community", R.drawable.community_event_border);
trackColors.put("Culture", R.drawable.culture_event_border);
trackColors.put("Science", R.drawable.science_event_border);
trackColors.put("Misc", R.drawable.misc_event_border);
trackColors.put("Hacker Space Program", R.drawable.hacker_space_program_event_border);
trackColorsHi = new HashMap<String, Integer>();
trackColorsHi.put("Hacking", R.drawable.hacking_event_border_highlight);
trackColorsHi.put("Society", R.drawable.society_event_border_highlight);
trackColorsHi.put("Making", R.drawable.making_event_border_highlight);
trackColorsHi.put("Community", R.drawable.community_event_border_highlight);
trackColorsHi.put("Culture", R.drawable.culture_event_border_highlight);
trackColorsHi.put("Science", R.drawable.science_event_border_highlight);
trackColorsHi.put("Misc", R.drawable.misc_event_border_highlight);
trackColorsHi.put("Hacker Space Program", R.drawable.hacker_space_program_event_border_highlight);
actionBar = (ActionBar) findViewById(R.id.actionbar);
dayTextView = actionBar.addAction(new Action() {
@Override
public void performAction(View view) {
chooseDay();
}
@Override
public int getDrawable() {
return 0;
}
@Override
public String getText() {
return getString(R.string.day);
}
@Override
public void ready(View view) {
}
});
actionBar.addAction(new Action() {
@Override
public void performAction(View view) {
fetchFahrplan();
}
@Override
public int getDrawable() {
return R.drawable.refresh_btn;
}
@Override
public String getText() {
return null;
}
@Override
public void ready(View view) {
refreshBtn = view;
}
});
// final TextView leftText = (TextView) findViewById(R.id.title_left_text);
// dayTextView = (TextView) findViewById(R.id.title_right_text);
// leftText.setText(getString(R.string.app_name));
statusLineText = (TextView) findViewById(R.id.statusLineText);
statusBar = (LinearLayout) findViewById(R.id.statusLine);
statusBar.setVisibility(View.GONE);
// refreshBtn = (ImageButton) findViewById(R.id.refresh_button);
/* refreshBtn.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
fetchFahrplan();
}
});*/
slideUpIn = AnimationUtils.loadAnimation(this, R.anim.slide_up_in);
slideDownOut = AnimationUtils
.loadAnimation(this, R.anim.slide_down_out);
SharedPreferences prefs = getSharedPreferences(PREFS_NAME, 0);
day = prefs.getInt("displayDay", 1);
inflater = (LayoutInflater) this
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
lecturesDB = new LecturesDBOpenHelper(this);
metaDB = new MetaDBOpenHelper(this);
highlightDB = new HighlightDBOpenHelper(this);
alarmDB = new AlarmsDBOpenHelper(this);
loadMeta();
loadDays();
Intent intent = getIntent();
String lecture_id = intent.getStringExtra("lecture_id");
if (lecture_id != null) {
Log.d(LOG_TAG,"Open with lecture_id "+lecture_id);
day = intent.getIntExtra("day", day);
Log.d(LOG_TAG,"day "+day);
}
switch (MyApp.task_running) {
case FETCH:
Log.d(LOG_TAG, "fetch was pending, restart");
MyApp.task_running = TASKS.NONE;
fetchFahrplan();
viewDay(false);
break;
case PARSE:
Log.d(LOG_TAG, "parse was pending, restart");
parseFahrplan();
break;
case NONE:
if (MyApp.numdays == 0) {
Log.d(LOG_TAG,"fetch in onCreate bc. numdays==0");
fetchFahrplan();
} else {
viewDay(lecture_id != null); // auf jeden Fall reload, wenn mit Lecture ID gestartet
}
break;
}
if (lecture_id != null) {
scrollTo(lecture_id);
}
}
public void parseFahrplan() {
if (MyApp.numdays == 0) {
// initial load
progress = ProgressDialog.show(this, "", getResources().getString(
R.string.progress_processing_data), true);
} else {
statusLineText
.setText(getString(R.string.progress_processing_data));
if (statusBar.getVisibility() != View.VISIBLE) {
refreshBtn.setVisibility(View.GONE);
actionBar.setProgressBarVisibility(View.VISIBLE);
statusBar.setVisibility(View.VISIBLE);
statusBar.startAnimation(slideUpIn);
}
}
MyApp.task_running = TASKS.PARSE;
parser.parse(this, MyApp.fahrplan_xml, global);
}
@Override
public void onDestroy() {
Log.d(LOG_TAG, "onDestroy");
super.onDestroy();
fetcher.cancel();
parser.cancel();
if (metadb != null) metadb.close();
if (lecturedb != null) lecturedb.close();
if (highlightdb != null) highlightdb.close();
if (alarmdb != null) alarmdb.close();
if (progress != null) {
progress.dismiss();
progress = null;
}
}
@Override
public void onResume() {
Log.d(LOG_TAG, "onResume");
super.onResume();
fillTimes();
}
public static void updateRoomTitle(int room) {
if (context != null) {
TextView roomName = (TextView) ((Activity) context)
.findViewById(R.id.roomName);
if (roomName != null) {
try {
roomName.setText(rooms[room]);
} catch (ArrayIndexOutOfBoundsException e) {
roomName.setText(String.format("unknown %d", room));
}
}
}
}
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
MenuInflater mi = new MenuInflater(getApplication());
mi.inflate(R.menu.mainmenu, menu);
return true;
}
public void fetchFahrplan() {
if (MyApp.task_running == TASKS.NONE) {
MyApp.task_running = TASKS.FETCH;
fetcher.fetch(this, "/camp/2011/Fahrplan/schedule.en.xml", global);
if (MyApp.numdays == 0) {
// initial load
Log.d(LOG_TAG, "fetchFahrplan with numdays == 0");
progress = ProgressDialog.show(this, "", getResources().getString(
R.string.progress_loading_data), true);
} else {
refreshBtn.setVisibility(View.GONE);
actionBar.setProgressBarVisibility(View.VISIBLE);
statusLineText.setText(getString(R.string.progress_loading_data));
statusBar.setVisibility(View.VISIBLE);
statusBar.startAnimation(slideUpIn);
}
} else {
Log.d(LOG_TAG, "fetch already in progress");
}
}
public boolean onOptionsItemSelected(MenuItem item) {
Intent intent;
switch (item.getItemId()) {
/*
case R.id.item_refresh:
fetchFahrplan();
return true;
case R.id.item_load:
loadMeta();
SharedPreferences prefs = getSharedPreferences(PREFS_NAME, 0);
day = prefs.getInt("displayDay", 1);
if (day > MyApp.numdays) {
day = 1;
}
viewDay(true);
return true;*/
case R.id.item_choose_day:
chooseDay();
return true;
case R.id.item_about:
aboutDialog();
return true;
case R.id.item_alarms:
intent = new Intent(this, AlarmList.class);
startActivityForResult(intent, MyApp.ALARMLIST);
return true;
case R.id.item_settings:
intent = new Intent(this, Prefs.class);
startActivity(intent);
return true;
}
return super.onOptionsItemSelected(item);
}
private void viewDay(boolean reload) {
loadLectureList(day, reload);
scanDayLectures();
HorizontalSnapScrollView scroller = (HorizontalSnapScrollView) findViewById(R.id.horizScroller);
if (scroller != null) {
scroller.scrollTo(0, 0);
}
updateRoomTitle(0);
fillTimes();
fillRoom("Kourou", R.id.raum1);
fillRoom("Baikonur", R.id.raum2);
// dayTextView.setText(String
// .format("%s %d", getString(R.string.day), day));
actionBar.updateText(dayTextView, String.format("%s %d", getString(R.string.day), day));
}
private void setBell(Lecture lecture)
{
final ScrollView parent = (ScrollView)findViewById(R.id.scrollView1);
View v = parent.findViewWithTag(lecture);
ImageView bell = (ImageView)v.findViewById(R.id.bell);
if (lecture.has_alarm) {
bell.setVisibility(View.VISIBLE);
} else {
bell.setVisibility(View.GONE);
}
}
private void scrollTo(String lecture_id) {
int height;
switch (getResources().getConfiguration().orientation) {
case Configuration.ORIENTATION_LANDSCAPE:
Log.d(LOG_TAG, "landscape");
height = (int) (30 * scale);
break;
default:
Log.d(LOG_TAG, "other orientation");
height = (int) (40 * scale);
break;
}
for (Lecture lecture : MyApp.lectureList) {
if (lecture_id.equals(lecture.lecture_id)) {
final ScrollView parent = (ScrollView)findViewById(R.id.scrollView1);
final int pos = (lecture.relStartTime - firstLectureStart)/15 * height;
Log.d(LOG_TAG, "position is "+pos);
parent.post(new Runnable() {
@Override
public void run() {
parent.scrollTo(0, pos);
}
});
if (getResources().getConfiguration().orientation != Configuration.ORIENTATION_LANDSCAPE) {
final HorizontalSnapScrollView horiz = (HorizontalSnapScrollView)findViewById(R.id.horizScroller);
if (horiz != null) {
for (int i = 0; i < rooms.length; i++) {
if (rooms[i].equals(lecture.room)) {
Log.d(LOG_TAG,"scroll horiz to "+i);
final int hpos = i;
horiz.post(new Runnable() {
@Override
public void run() {
horiz.scrollToColumn(hpos);
}
});
break;
}
}
}
}
break;
}
}
}
private void chooseDay() {
CharSequence items[] = new CharSequence[MyApp.numdays];
Time now = new Time();
now.setToNow();
StringBuilder currentDate = new StringBuilder();
currentDate.append(String.format("%d", now.year));
currentDate.append("-");
currentDate.append(String.format("%02d", now.month + 1));
currentDate.append("-");
currentDate.append(String.format("%02d", now.monthDay));
Log.d(LOG_TAG, "today is " + currentDate.toString());
for (int i = 0; i < MyApp.numdays; i++) {
StringBuilder sb = new StringBuilder();
sb.append(getString(R.string.day)).append(" ").append(i + 1);
for (DateList d : MyApp.dateList) {
if (d.dayIdx == (i + 1)) {
Log.d(LOG_TAG, "date of day " + sb.toString() + " is " + d.date);
if (currentDate.toString().equals(d.date)) {
sb.append(" - ");
sb.append(getString(R.string.today));
}
break;
}
}
items[i] = sb.toString();
}
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(getString(R.string.choose_day));
builder.setItems(items, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int item) {
day = item + 1;
SharedPreferences settings = getSharedPreferences(PREFS_NAME, 0);
SharedPreferences.Editor editor = settings.edit();
editor.putInt("displayDay", day);
editor.commit();
viewDay(true);
}
});
AlertDialog alert = builder.create();
alert.show();
}
@Override
public void onGotResponse(HTTP_STATUS status, String response) {
Log.d(LOG_TAG, "Response... " + status);
MyApp.task_running = TASKS.NONE;
if (status != HTTP_STATUS.HTTP_OK) {
switch (status) {
case HTTP_CANCELLED:
break;
case HTTP_LOGIN_FAIL_UNTRUSTED_CERTIFICATE: {
UntrustedCertDialogs.acceptKeyDialog(
R.string.dlg_certificate_message_fmt, this,
new cert_accepted() {
@Override
public void cert_accepted() {
Log.d(LOG_TAG, "fetch on cert accepted.");
fetchFahrplan();
}
}, (Object) null);
}
break;
}
CustomHttpClient.showHttpError(this, global, status);
if (MyApp.numdays == 0) {
if (progress != null) {
progress.dismiss();
progress = null;
}
} else {
actionBar.setProgressBarVisibility(View.GONE);
statusBar.startAnimation(slideDownOut);
statusBar.setVisibility(View.GONE);
refreshBtn.setVisibility(View.VISIBLE);
if (MyApp.numdays == 0) {
if (progress != null) {
progress.dismiss();
progress = null;
}
} else {
actionBar.setProgressBarVisibility(View.GONE);
statusBar.startAnimation(slideDownOut);
statusBar.setVisibility(View.GONE);
refreshBtn.setVisibility(View.VISIBLE);
}
}
setProgressBarIndeterminateVisibility(false);
return;
}
Log.d(LOG_TAG, "yehhahh");
if (MyApp.numdays == 0) {
if (progress != null) {
progress.dismiss();
progress = null;
}
} else {
actionBar.setProgressBarVisibility(View.GONE);
statusBar.startAnimation(slideDownOut);
statusBar.setVisibility(View.GONE);
refreshBtn.setVisibility(View.VISIBLE);
if (MyApp.numdays == 0) {
if (progress != null) {
progress.dismiss();
progress = null;
}
} else {
actionBar.setProgressBarVisibility(View.GONE);
statusBar.startAnimation(slideDownOut);
statusBar.setVisibility(View.GONE);
refreshBtn.setVisibility(View.VISIBLE);
}
}
setProgressBarIndeterminateVisibility(false);
MyApp.fahrplan_xml = response;
parseFahrplan();
}
private void scanDayLectures() {
firstLectureStart = -1;
lastLectureEnd = -1;
for (Lecture lecture : MyApp.lectureList) {
if (firstLectureStart == -1) {
firstLectureStart = lecture.relStartTime;
} else if (lecture.relStartTime < firstLectureStart) {
firstLectureStart = lecture.relStartTime;
}
if (lastLectureEnd == -1) {
lastLectureEnd = lecture.relStartTime + lecture.duration;
} else if ((lecture.relStartTime + lecture.duration) > lastLectureEnd) {
lastLectureEnd = lecture.relStartTime + lecture.duration;
}
}
}
private void fillTimes() {
int time = firstLectureStart;
int printTime = time;
LinearLayout timeSpalte = (LinearLayout) findViewById(R.id.times_layout);
timeSpalte.removeAllViews();
int height;
Time now = new Time();
now.setToNow();
View event;
switch (getResources().getConfiguration().orientation) {
case Configuration.ORIENTATION_LANDSCAPE:
Log.d(LOG_TAG, "landscape");
height = (int) (30 * scale);
break;
default:
Log.d(LOG_TAG, "other orientation");
height = (int) (40 * scale);
break;
}
while (time < lastLectureEnd) {
StringBuilder sb = new StringBuilder();
int hour = printTime / 60;
int minute = printTime % 60;
sb.append(String.format("%02d", hour)).append(":");
sb.append(String.format("%02d", minute));
if ((now.hour == hour) && (now.minute >= minute)
&& (now.minute < (minute + 15))) {
event = inflater.inflate(R.layout.time_layout_now, null);
} else {
event = inflater.inflate(R.layout.time_layout, null);
}
timeSpalte.addView(event, LayoutParams.MATCH_PARENT, height);
TextView title = (TextView) event.findViewById(R.id.time);
title.setText(sb.toString());
time += 15;
printTime = time;
if (printTime >= (24 * 60)) {
printTime -= (24 * 60);
}
}
}
private int getEventPadding() {
int padding;
switch (getResources().getConfiguration().orientation) {
case Configuration.ORIENTATION_LANDSCAPE:
padding = (int) (8 * scale);
break;
default:
padding = (int) (10 * scale);
break;
}
return padding;
}
private void fillRoom(String roomName, int roomId) {
LinearLayout room = (LinearLayout) findViewById(roomId);
room.removeAllViews();
int endTime = firstLectureStart;
int padding = getEventPadding();
int standardHeight;
switch (getResources().getConfiguration().orientation) {
case Configuration.ORIENTATION_LANDSCAPE:
Log.d(LOG_TAG, "landscape");
standardHeight = 30;
padding = (int) (8 * scale);
break;
default:
Log.d(LOG_TAG, "other orientation");
standardHeight = 40;
padding = (int) (10 * scale);
break;
}
for (Lecture lecture : MyApp.lectureList) {
if (roomName.equals(lecture.room)) {
if (lecture.relStartTime > endTime) {
View event = new View(this);
int height = (int) (standardHeight
* ((lecture.relStartTime - endTime) / 15) * scale);
room.addView(event, LayoutParams.MATCH_PARENT, height);
}
View event = inflater.inflate(R.layout.event_layout, null);
int height = (int) (standardHeight * (lecture.duration / 15) * scale);
ImageView bell = (ImageView) event.findViewById(R.id.bell);
if (lecture.has_alarm) {
bell.setVisibility(View.VISIBLE);
} else {
bell.setVisibility(View.GONE);
}
room.addView(event, LayoutParams.MATCH_PARENT, height);
TextView title = (TextView) event
.findViewById(R.id.event_title);
title.setText(lecture.title);
title = (TextView) event.findViewById(R.id.event_subtitle);
title.setText(lecture.subtitle);
title = (TextView) event.findViewById(R.id.event_speakers);
title.setText(lecture.speakers.replaceAll(";", ", "));
title = (TextView) event.findViewById(R.id.event_track);
StringBuilder sb = new StringBuilder();
sb.append(lecture.track);
if ((lecture.lang != null) && (lecture.lang.length() > 0)) {
sb.append(" [").append(lecture.lang).append("]");
}
title.setText(sb.toString());
Integer drawable;
if (lecture.highlight) {
drawable = trackColorsHi.get(lecture.track);
padding += (int)(2 * scale);
} else {
drawable = trackColors.get(lecture.track);
}
if (drawable != null) {
event.setBackgroundResource(drawable);
event.setPadding(padding, padding, padding, padding);
}
event.setOnClickListener(this);
event.setLongClickable(true);
// event.setOnLongClickListener(this);
event.setOnCreateContextMenuListener(this);
event.setTag(lecture);
endTime = lecture.relStartTime + lecture.duration;
}
}
}
private void loadDays() {
MyApp.dateList = new ArrayList<DateList>();
if (lecturedb == null) {
lecturedb = lecturesDB.getReadableDatabase();
}
Cursor cursor;
try {
cursor = lecturedb.query("lectures", LecturesDBOpenHelper.allcolumns,
null, null, null,
null, null);
} catch (SQLiteException e) {
e.printStackTrace();
lecturedb.close();
lecturedb = null;
return;
}
if (cursor.getCount() == 0) {
// evtl. Datenbankreset wg. DB Formatänderung -> neu laden
cursor.close();
return;
}
cursor.moveToFirst();
while (!cursor.isAfterLast()) {
int day = cursor.getInt(3);
String date = cursor.getString(14);
if (DateList.dateInList(MyApp.dateList, day) == false) {
MyApp.dateList.add(new DateList(day, date));
}
cursor.moveToNext();
}
cursor.close();
for (DateList dayL : MyApp.dateList) {
Log.d(LOG_TAG, "date day " + dayL.dayIdx + " = " + dayL.date);
}
}
private void loadLectureList(int day, boolean force) {
Log.d(LOG_TAG, "load lectures of day " + day);
if (lecturedb == null) {
lecturedb = lecturesDB.getReadableDatabase();
}
if (highlightdb == null) {
highlightdb = highlightDB.getReadableDatabase();
}
if ((force == false) && (MyApp.lectureList != null) && (MyApp.lectureListDay == day)) return;
MyApp.lectureList = new ArrayList<Lecture>();
Cursor cursor, hCursor;
try {
cursor = lecturedb.query("lectures", LecturesDBOpenHelper.allcolumns,
"day=?", new String[] { String.format("%d", day) }, null,
null, "relStart");
} catch (SQLiteException e) {
e.printStackTrace();
lecturedb.close();
lecturedb = null;
highlightdb.close();
highlightdb = null;
return;
}
try {
hCursor = highlightdb.query("highlight", HighlightDBOpenHelper.allcolumns,
null, null, null,
null, null);
} catch (SQLiteException e) {
e.printStackTrace();
lecturedb.close();
lecturedb = null;
highlightdb.close();
highlightdb = null;
return;
}
Log.d(LOG_TAG, "Got " + cursor.getCount() + " rows.");
Log.d(LOG_TAG, "Got " + hCursor.getCount() + " highlight rows.");
if (cursor.getCount() == 0) {
// evtl. Datenbankreset wg. DB Formatänderung -> neu laden
cursor.close();
Log.d(LOG_TAG,"fetch on loading empty lecture list");
fetchFahrplan();
return;
}
cursor.moveToFirst();
while (!cursor.isAfterLast()) {
Lecture lecture = new Lecture(cursor.getString(0));
lecture.title = cursor.getString(1);
lecture.subtitle = cursor.getString(2);
lecture.day = cursor.getInt(3);
lecture.room = cursor.getString(4);
lecture.startTime = cursor.getInt(5);
lecture.duration = cursor.getInt(6);
lecture.speakers = cursor.getString(7);
lecture.track = cursor.getString(8);
lecture.type = cursor.getString(9);
lecture.lang = cursor.getString(10);
lecture.abstractt = cursor.getString(11);
lecture.description = cursor.getString(12);
lecture.relStartTime = cursor.getInt(13);
lecture.date = cursor.getString(14);
lecture.links = cursor.getString(15);
MyApp.lectureList.add(lecture);
cursor.moveToNext();
}
cursor.close();
MyApp.lectureListDay = day;
hCursor.moveToFirst();
while (!hCursor.isAfterLast()) {
String lecture_id = hCursor.getString(1);
int highlighted = hCursor.getInt(2);
Log.d(LOG_TAG, "lecture "+lecture_id+" is hightlighted:"+highlighted);
for (Lecture lecture : MyApp.lectureList) {
if (lecture.lecture_id.equals(lecture_id)) {
lecture.highlight = (highlighted == 1 ? true : false);
}
}
hCursor.moveToNext();
}
hCursor.close();
loadAlarms();
}
private void loadAlarms() {
Cursor alarmCursor;
for (Lecture lecture : MyApp.lectureList) {
lecture.has_alarm = false;
}
if (alarmdb == null) {
alarmdb = alarmDB.getReadableDatabase();
}
try {
alarmCursor = alarmdb.query("alarms", AlarmsDBOpenHelper.allcolumns,
null, null, null,
null, null);
} catch (SQLiteException e) {
e.printStackTrace();
alarmdb.close();
alarmdb = null;
return;
}
Log.d(LOG_TAG, "Got " + alarmCursor.getCount() + " alarm rows.");
alarmCursor.moveToFirst();
while (!alarmCursor.isAfterLast()) {
String lecture_id = alarmCursor.getString(4);
Log.d(LOG_TAG, "lecture "+lecture_id+" has alarm");
for (Lecture lecture : MyApp.lectureList) {
if (lecture.lecture_id.equals(lecture_id)) {
lecture.has_alarm = true;
}
}
alarmCursor.moveToNext();
}
alarmCursor.close();
}
private void loadMeta() {
if (metadb == null) {
metadb = metaDB.getReadableDatabase();
}
Cursor cursor;
try {
cursor = metadb.query("meta", MetaDBOpenHelper.allcolumns, null, null,
null, null, null);
} catch (SQLiteException e) {
e.printStackTrace();
metadb.close();
metadb = null;
return;
}
MyApp.numdays = 0;
MyApp.version = "";
MyApp.title = "";
MyApp.subtitle = "";
if (cursor.getCount() > 0) {
cursor.moveToFirst();
if (cursor.getColumnCount() > 0)
MyApp.numdays = cursor.getInt(0);
if (cursor.getColumnCount() > 1)
MyApp.version = cursor.getString(1);
if (cursor.getColumnCount() > 2)
MyApp.title = cursor.getString(2);
if (cursor.getColumnCount() > 3)
MyApp.subtitle = cursor.getString(3);
}
Log.d(LOG_TAG, "loadMeta: numdays=" + MyApp.numdays + " version:"
+ MyApp.version + " " + MyApp.title);
cursor.close();
}
@Override
public void onClick(View v) {
Lecture lecture = (Lecture) v.getTag();
Log.d(LOG_TAG, "Click on " + lecture.title);
Intent intent = new Intent(this, EventDetail.class);
intent.putExtra("title", lecture.title);
intent.putExtra("subtitle", lecture.subtitle);
intent.putExtra("abstract", lecture.abstractt);
intent.putExtra("descr", lecture.description);
intent.putExtra("spkr", lecture.speakers.replaceAll(";", ", "));
intent.putExtra("links", lecture.links);
intent.putExtra("eventid", lecture.lecture_id);
intent.putExtra("time", lecture.startTime);
startActivity(intent);
}
@Override
public void onParseDone(Boolean result, String version) {
Log.d(LOG_TAG, "parseDone: " + result);
MyApp.task_running = TASKS.NONE;
MyApp.fahrplan_xml = null;
setProgressBarIndeterminateVisibility(false);
if (MyApp.numdays == 0) {
if (progress != null) {
progress.dismiss();
progress = null;
}
} else {
actionBar.setProgressBarVisibility(View.GONE);
statusBar.startAnimation(slideDownOut);
statusBar.setVisibility(View.GONE);
refreshBtn.setVisibility(View.VISIBLE);
}
if (result) {
if ((MyApp.numdays == 0) || (!version.equals(MyApp.version))) {
loadMeta();
loadDays();
SharedPreferences prefs = getSharedPreferences(PREFS_NAME, 0);
day = prefs.getInt("displayDay", 1);
if (day > MyApp.numdays) {
day = 1;
}
viewDay(true);
final Toast done = Toast.makeText(global
.getApplicationContext(), String.format(
getString(R.string.aktualisiert_auf), version),
Toast.LENGTH_LONG);
done.show();
} else {
viewDay(false);
}
} else {
// FIXME Fehlermeldung;
}
}
void aboutDialog() {
LayoutInflater inflater = (LayoutInflater) getApplicationContext()
.getSystemService(LAYOUT_INFLATER_SERVICE);
View layout = inflater.inflate(R.layout.about_dialog,
(ViewGroup) findViewById(R.id.layout_root));
TextView text = (TextView) layout.findViewById(R.id.eventVersion);
text.setText(getString(R.string.fahrplan) + " " + MyApp.version);
text = (TextView) layout.findViewById(R.id.eventTitle);
text.setText(MyApp.title);
Log.d(LOG_TAG, "title:" + MyApp.title);
text = (TextView) layout.findViewById(R.id.eventSubtitle);
text.setText(MyApp.subtitle);
text = (TextView) layout.findViewById(R.id.appVersion);
try {
text
.setText(getString(R.string.appVersion)
+ " "
+ getApplicationContext().getPackageManager()
.getPackageInfo("nerd.tuxmobil.fahrplan.camp11", 0).versionName);
} catch (NameNotFoundException e) {
e.printStackTrace();
text.setText("");
}
new AlertDialog.Builder(this).setTitle(getString(R.string.app_name))
.setView(layout).setPositiveButton(android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog,
int which) {
}
}).create().show();
}
void getAlarmTimeDialog(final View v) {
LayoutInflater inflater = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);
View layout = inflater.inflate(R.layout.reminder_dialog,
(ViewGroup) findViewById(R.id.layout_root));
final Spinner spinner = (Spinner) layout.findViewById(R.id.spinner);
ArrayAdapter<CharSequence> adapter = ArrayAdapter