code.delx.au - comingnext/blob - comingNext/index.html

   1 <?xml version="1.0" encoding="UTF-8"?>
   2 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
   3 <html xmlns="http://www.w3.org/1999/xhtml">
   4 <head>
   5
   6 <title>Coming Next</title>
   7
   8 <style type="text/css">
   9 .background { color:#ffffff; background-color:#000000 } /* Defines the background of the widget. If you want to use a background image, set useBackgroundImage = true below */
  10                                         /* for the default themes, black, gray, and light blue, codes are #292029, #e7dfe7, #009aef */
  11 .weekDay { }                            /* Defines the appearance of all week day texts */
  12 .date { }                               /* Defines the appearance of all date texts */
  13 .today { color:#ff0000; }               /* Defines the appearance of "Today" text */
  14 .tomorrow { color:#0000ff; }            /* Defines the appearance of "Tomorrow" text */
  15 .time { }                               /* Defines the appearance of all time texts */
  16 .now { color:#ff00ff; }                 /* Defines the appearance of "Now" text */
  17 .description { }                        /* Defines the appearance of all event descriptions */
  18 .icon { width:15px; height:15px; }      /* Defines size and appearance of icons */
  19 </style>
  20
  21 <script>
  22 var monthRange = 2;             // number of months to include in the event list
  23 var includeTodos = true;        // disable to remove ToDos from event list
  24 var useBackgroundImage = true;  // use background_portrait.png and background_landscape.png to fake transparency. Set to "false" to use a solid background color
  25 var showCombinedDateTime = false;// only show the time for events happening today, otherwise just show the date
  26 var showLocation = true;        // show the location for meeting events
  27 var showTodayAsText = true;     // if enabled, the current date will be shown as "Today" instead of "31.12"
  28 var todayText = 'Today';        // text to display for "Today"
  29 var tomorrowText = 'Tomorrow';  // text to display for "Tomorrow"
  30 var showNowAsText = true;       // if enabled, the appointment time will be shown as "Now" instead of "12:00"
  31 var nowText = 'Now';            // text to display for "Now"
  32 var dateSeparator = '.';        // separator for dates. e.g. "31.12" or "31/12"
  33 var dateFormat = 'auto'         // how dates will be displayed. 'auto' will autodetect your phone's date format setting. 'MMDD' will write month first, 'DDMM' will write day first
  34 var weekDayLength = 2;          // defines how many characters of the weekday will be shown. E.g. 2 will cut "Friday" to "Fr"
  35 var updateDataInterval = 5;     // how many minutes to wait before updating the displayed data. The higher the number, the less battery is used
  36 var calendarApp = 0x10005901;   // UID of the calendar app to run when clicking the widget. 0x10005901 = buildin calendar, 0x20004ec1 = Epocware Handy Calendar
  37 var eventsPerWidget = 4;        // number of events to show per widget. Default is 4
  38 var showNothingText = true;     // if set to "true", show a text if no events are in the list
  39 var nothingText = 'No further events within ' + monthRange + ' months';         // text to show when no events are in the list
  40 var enableDaylightSaving = true;// enable this if you are in a timezone that has daylight saving time (+1h)
  41
  42 var cssStyle_background = "color:#ffffff; background-color:#000000"; // Defines the background of the widget. If you want to use a background image, set useBackgroundImage = true below. For the default themes, black, gray, and light blue, codes are #292029, #e7dfe7, #009aef
  43 var cssStyle_weekDay = "";                      // Defines the appearance of all week day texts
  44 var cssStyle_date = "";                         // Defines the appearance of all date texts
  45 var cssStyle_today = "color:#ff0000";           // Defines the appearance of "Today" text
  46 var cssStyle_tomorrow = "color:#0000ff";        // Defines the appearance of "Tomorrow" text
  47 var cssStyle_time = "";                         // Defines the appearance of all time texts
  48 var cssStyle_now = "color:#ff00ff";             // Defines the appearance of "Now" text
  49 var cssStyle_description = "";                  // Defines the appearance of all event descriptions
  50 var cssStyle_icon = "width:15px; height:15px";  // Defines size and appearance of icons
  51
  52 //-------------------------------------------------------
  53 // Nothing of interest from here on...
  54 //-------------------------------------------------------
  55 var panelNum = 0; // use 1 for second panel
  56 var version = "1.23";
  57 var calendarService = null;
  58 var cacheEntriesHtml = [];
  59 var months_translated = [];
  60 var orientation = '';
  61 var now = new Date();
  62 var mode = 0; // 0 = homescreen, 1 = fullscreen, 2 = settings, 3 = about
  63
  64 // vars for daylight saving time
  65 var daylightsavingWinter = 0;
  66 var daylightsavingSummer = 0;
  67 var summertime = false;
  68
  69 window.onload = init;
  70 window.onresize = updateScreen;
  71 window.onshow = updateScreen;
  72
  73 function isLeapYear( year ) {
  74         if (( year % 4 == 0 && year % 100 != 0 ) || year % 400 == 0 )
  75                 return true;
  76         else
  77                 return false;
  78 }
  79
  80 function calcLeapYear(year, days)
  81 {
  82         if (isLeapYear(year))
  83                 return ++days;
  84         else
  85                 return days;
  86 }
  87
  88 function subToSunday(myDate, year, days, prevMonthDays)
  89 {
  90         for (i = myDate.getDay(); i > 0 ;i--)
  91                 days--;
  92         days -= prevMonthDays;
  93         days = isLeapYear(year) ? --days : days;
  94         return days;
  95 }
  96
  97 function calcDaylightSaving()
  98 {
  99         var thisYearS = new Date(now.getFullYear(),  3, 0, 0, 0, 0 );
 100         var thisYearW = new Date(now.getFullYear(), 10, 0, 0, 0, 0 );
 101         var nextYearS = new Date(now.getFullYear() + 1,  3, 0, 0, 0, 0 );
 102         var nextYearW = new Date(now.getFullYear() + 1, 10, 0, 0, 0, 0 );
 103         var summer = false;
 104         var winter = false;
 105
 106         thisYearSDays = nextYearSDays = 90;
 107         thisYearWDays = nextYearWDays = 304;
 108
 109         thisYearSDays = calcLeapYear(now.getFullYear(), thisYearSDays);
 110         thisYearWDays = calcLeapYear(now.getFullYear(), thisYearWDays);
 111         nextYearSDays = calcLeapYear(now.getFullYear() + 1, nextYearSDays);
 112         nextYearWDays = calcLeapYear(now.getFullYear() + 1, nextYearWDays);
 113
 114         thisYearSDays = subToSunday(thisYearS, now.getFullYear(), thisYearSDays, 59);
 115         thisYearWDays = subToSunday(thisYearW, now.getFullYear(), thisYearWDays, 273);
 116         nextYearSDays = subToSunday(nextYearS, now.getFullYear() + 1, nextYearSDays, 59);
 117         nextYearWDays = subToSunday(nextYearW, now.getFullYear() + 1, nextYearWDays, 273);
 118
 119         daylightsavingSummer = new Date (now.getFullYear(), 03-1, thisYearSDays, 2, 0, 0);
 120         daylightsavingWinter = new Date (now.getFullYear(), 10-1, thisYearWDays, 2, 0, 0);
 121         if (daylightsavingSummer < now) {
 122                 daylightsavingSummer = new Date (now.getFullYear()+1, 03-1, nextYearSDays, 2, 0, 0);
 123                 var summer = true;
 124         }
 125         if (daylightsavingWinter < now) {
 126                 daylightsavingWinter = new Date (now.getFullYear()+1, 10-1, nextYearWDays, 2, 0, 0);
 127                 var winter = true;
 128         }
 129         if (summer && !winter)
 130                 summertime = true;
 131         else
 132                 summertime = false;
 133 }
 134
 135 function error(message)
 136 {
 137         console.info('Error: ' + message);
 138         document.getElementById("calendarList").innerHTML = 'Error: ' + message;
 139 }
 140
 141 function isToday(date)
 142 {
 143         if (date.getDate() == now.getDate() && date.getMonth() == now.getMonth())
 144                 return true;
 145         return false;
 146 }
 147
 148 function isTomorrow(date)
 149 {
 150         if ((date.getDate() == now.getDate() + 1 && date.getMonth() == now.getMonth()) ||
 151             (date.getDate() == 0 && date.getMonth() == now.getMonth() + 1) ||
 152             (date.getDate() == 0 && date.getMonth() == now.getMonth() + 1 && date.getYear() == now.getYear() + 1))
 153                 return true;
 154         return false;
 155 }
 156
 157 function collectLocales()
 158 {
 159         var tmpyear = ((panelNum == 0) ? 2000 : 2001);
 160         var month = 0;
 161
 162         if (months_translated.length > 0)
 163                 return;
 164         for (month = 0; month < 12; month++) {
 165                 var startDate = new Date(tmpyear, month, 15);
 166
 167                 var item = new Object();
 168                 item.Type = "DayEvent";
 169                 item.StartTime = startDate;
 170                 item.Summary = "__temp" + month;
 171
 172                 var criteria = new Object();
 173                 criteria.Type = "CalendarEntry";
 174                 criteria.Item = item;
 175
 176                 try {
 177                         var result = calendarService.IDataSource.Add(criteria);
 178                         if (result.ErrorCode)
 179                                 error(result.ErrorMessage);
 180                 } catch (e) {
 181                         error("collectLocales: " + e + ', line ' + e.line);
 182                 }
 183         }
 184         try {
 185                 var startTime = new Date(tmpyear,0,1);
 186                 var endTime = new Date(tmpyear,11,31);
 187                 var listFiltering = {
 188                         Type:'CalendarEntry',
 189                         Filter:{
 190                                 StartRange: startTime,
 191                                 EndRange: endTime,
 192                                 SearchText: '__temp',
 193                                 Type: 'DayEvent'
 194                         }
 195                 }
 196                 var result = calendarService.IDataSource.GetList(listFiltering);
 197                 if (result.ErrorCode) {
 198                         error(result.ErrorMessage);
 199                         return;
 200                 }
 201                 var list = result.ReturnValue;
 202         } catch(e) {
 203                 error(e + ', line ' + e.line);
 204                 return;
 205         }
 206         var ids = new Array();
 207         try {
 208                 var entry;
 209                 var counter = 0;
 210                 var dateArr = [];
 211
 212                 while (list && (entry = list.getNext()) != undefined) {
 213                         dateArr = entry.StartTime.replace(/,/g,'').replace(/\./g,':').replace(/  /g,' ').split(' ');
 214                         var day = dateArr[1];
 215                         var month = dateArr[2];
 216                         var year = dateArr[3];
 217
 218                         // make sure month is set properly
 219                         if (isNaN(parseInt(day))) {
 220                                 var tmp = day;
 221                                 day = month;
 222                                 month = tmp;
 223                         } else if (isNaN(parseInt(year))) {
 224                                 var tmp = year;
 225                                 year = month;
 226                                 month = tmp;
 227                         }
 228
 229                         console.info(entry.StartTime + ' -> ' + month + ' ' + counter);
 230                         ids[counter] = entry.id;
 231                         months_translated[month] = counter + 1;
 232                         counter++;
 233                 }
 234         } catch(e) {
 235                 error(e + ', line ' + e.line);
 236                 return;
 237         }
 238         console.info(ids);
 239         try {
 240                 var criteria = new Object();
 241                 criteria.Type = "CalendarEntry";
 242                 criteria.Data = {
 243                         IdList: ids
 244                 }
 245
 246                 var result = calendarService.IDataSource.Delete(criteria);
 247                 if (result.ErrorCode)
 248                         error(result.ErrorMessage);
 249         } catch(e) {
 250                 error('deleting temp calendar entries:' + e + ', line ' + e.line);
 251                 return;
 252         }
 253 }
 254
 255 function requestNotification()
 256 {
 257         var criteria = new Object();
 258         criteria.Type = "CalendarEntry";
 259
 260         try {
 261                 var result = calendarService.IDataSource.RequestNotification(criteria, callback);
 262                 if (result.ErrorCode)
 263                         error('loading Calendar items list');
 264         } catch (e) {
 265                 error("requestNotification: " + e + ', line ' + e.line);
 266         }
 267 }
 268
 269 function callback(transId, eventCode, result)
 270 {
 271         updateData();
 272 }
 273
 274 function parseDate(dateString)
 275 {
 276         /*
 277         Dates my look very differently. Also keep in mind that the names are localized!!! These are the possibilities depending on the users date format setting:
 278         Wednesday,  26 August, 2009 24:00:00
 279         Wednesday,  26 August, 2009 12:00:00 am
 280         Wednesday,  August 26, 2009 12:00:00 am
 281         Wednesday,  2009 August, 26 12:00:00 am
 282         Wednesday,  2009 August, 28 8.00.00 pm
 283         Wednesday,  2009 August, 28 08:00:00 PM
 284         */
 285
 286         if (dateString == "" || dateString == null)
 287                 return null;
 288         var dateArr = dateString.replace(/,/g,'').replace(/\./g,':').replace(/  /g,' ').split(' ');
 289         if (dateArr.length != 5 && dateArr.length != 6)
 290                 return null;
 291
 292         // parse date
 293         var weekDay = dateArr[0];
 294         var day = dateArr[1];
 295         var month = dateArr[2];
 296         var year = dateArr[3];
 297         // make sure month is set properly
 298         if (isNaN(parseInt(day))) {
 299                 var tmp = day;
 300                 day = month;
 301                 month = tmp;
 302         } else if (isNaN(parseInt(year))) {
 303                 var tmp = year;
 304                 year = month;
 305                 month = tmp;
 306         }
 307         // make sure day and year are set properly
 308         if (Number(day) > Number(year)) {
 309                 var tmp = year;
 310                 year = day;
 311                 day = tmp;
 312         }
 313         month = months_translated[month];
 314
 315         // parse time
 316         var timeArr = dateArr[4].split(':');
 317         if (timeArr.length != 3)
 318                 return null;
 319         var hours = Number(timeArr[0]);
 320         var minutes = Number(timeArr[1]);
 321         var seconds = Number(timeArr[2]);
 322         if (dateArr.length == 6 && dateArr[5].toLowerCase() == 'pm' && hours < 12)
 323                 hours += 12;
 324         if (dateArr.length == 6 && dateArr[5].toLowerCase() == 'am' && hours == 12)
 325                 hours = 0;
 326
 327         console.info('year=' + year + ' month=' + month + ' day=' + day + ' hours=' + hours + ' minutes=' + minutes+ ' seconds=' + seconds);
 328
 329         // take care of daylight saving time
 330         if (enableDaylightSaving) {
 331                 var date = new Date(year, month - 1, day, hours, minutes, seconds);
 332                 if (summertime && date > daylightsavingWinter && date < daylightsavingSummer)
 333                         hours -= 1;
 334                 else if (!summertime && date > daylightsavingSummer && date < daylightsavingWinter)
 335                         hours += 1;
 336         }
 337
 338         return new Date(year, month - 1, day, hours, minutes, seconds);
 339 }
 340
 341 // returns a short date as string ("31.12" or "12.31") based on the format string which should look like "Wednesday,  26 August, 2009 12:00:00 am"
 342 function formatDate(date, format)
 343 {
 344         var day = date.getDate().toString();
 345         var month = (date.getMonth() + 1).toString();
 346         while (day.length < 2) { day = '0' + day; }
 347         while (month.length < 2) { month = '0' + month; }
 348
 349         if (showTodayAsText && isToday(date))
 350                 return '<span class="today">' + todayText + '</span>';
 351         if (showTodayAsText && isTomorrow(date))
 352                 return '<span class="tomorrow">' + tomorrowText + '</span>';
 353
 354         var dateArr = format.replace(/,/g,'').replace(/\./g,':').replace(/  /g,' ').split(' ');
 355         if (dateArr.length != 5 && dateArr.length != 6) {
 356                 // we don't know how to format this
 357                 if (dateFormat == 'auto' || dateFormat == 'DDMM')
 358                         return day + dateSeparator + month;
 359                 else
 360                         return month + dateSeparator + day;
 361         }
 362
 363         var dayFirst = true;
 364         if (dateFormat == 'MMDD')
 365                 dayFirst = false;
 366         else if (dateFormat == 'DDMM')
 367                 dayFirst = true;
 368         else {
 369                 // dateFormat == 'auto', try to detect system setting
 370                 // parse date
 371                 var day_ = dateArr[1];
 372                 var month_ = dateArr[2];
 373                 var year_ = dateArr[3];
 374                 // make sure month is set properly
 375                 if (isNaN(parseInt(day_))) {
 376                         var tmp = day_;
 377                         day_ = month_;
 378                         month_ = tmp;
 379                         dayFirst = false;
 380                 } else if (isNaN(parseInt(year_))) {
 381                         var tmp = year_;
 382                         year_ = month_;
 383                         month_ = tmp;
 384                         dayFirst = true;
 385                 }
 386                 // make sure day and year are set properly
 387                 if (Number(day_) > Number(year_))
 388                         dayFirst = false;
 389         }
 390
 391         if (dayFirst)
 392                 return day + dateSeparator + month;
 393         else
 394                 return month + dateSeparator + day;
 395 }
 396
 397 function formatTime(date)
 398 {
 399         // date is a Date() object
 400         date.setSeconds(0); // we don't care about seconds
 401         var time = date.toLocaleTimeString().replace(/[\.:]00/, ''); // remove seconds from string
 402         if (time.replace(/\./, ':').split(':')[0].length < 2)
 403                 time = '0' + time;
 404         if (showNowAsText && date.getTime() == now.getTime())
 405                 time = '<span class="now">' + nowText + '</span>';
 406         return time;
 407 }
 408
 409 function updateData()
 410 {
 411         calcDaylightSaving();
 412         try {
 413                 // meetings have time
 414                 // note: anniveraries have a start time of 12:00am. So since we want to include them, we have to query the whole day and check if events have passed later
 415                 now = new Date();
 416                 var meetingListFiltering = {
 417                         Type:'CalendarEntry',
 418                         Filter:{
 419                                 StartRange: (new Date(now.getFullYear(), now.getMonth(), now.getDate(), 0, 0, 0)),
 420                                 EndRange: (new Date(now.getFullYear(), now.getMonth() + monthRange, now.getDate(), 0, 0, 0))
 421                         }
 422                 }
 423                 var meetingResult = calendarService.IDataSource.GetList(meetingListFiltering);
 424                 var meetingList = meetingResult.ReturnValue;
 425
 426                 // todos don't, they start on 00:00 hrs., but should be visible anyway
 427                 // this will generate a list of passed todos. We have to check if they have been marked as "done" yet
 428                 if (includeTodos) {
 429                         var todayTodoListFiltering = {
 430                                 Type:'CalendarEntry',
 431                                 Filter:{
 432                                         Type: 'ToDo',
 433                                         StartRange: (new Date(now.getFullYear() - 1, now.getMonth(), now.getDate(), 0, 0, 0)),
 434                                         EndRange: (new Date(now.getFullYear(), now.getMonth(), now.getDate(), 0, 0, 1))
 435                                 }
 436                         }
 437                         var todayTodoResult = calendarService.IDataSource.GetList(todayTodoListFiltering);
 438                         var todayTodoList = todayTodoResult.ReturnValue;
 439                         var entryLists = [todayTodoList, meetingList];
 440                 } else {
 441                         var entryLists = [meetingList];
 442                 }
 443         } catch(e) {
 444                 error('loading Calendar items list:' + e + ', line ' + e.line);
 445                 return;
 446         }
 447
 448         try {
 449                 var entry;
 450                 var counter = 0;
 451                 var entryDate = '';
 452                 var dateArr = [];
 453                 var entriesHtml = '<table>';
 454                 var eventIds = [];
 455                 var max;
 456                 if (mode == 0)
 457                         max = ((panelNum == 0) ? eventsPerWidget : 2 * eventsPerWidget);
 458                 else
 459                         max = 30; // we can display a lot more events in fullscreen mode
 460
 461                 // the first outer loop iteration is for passed ToDos, the second loop is for all upcomming events (may also include ToDos)
 462                 for (var i=0; counter < max && i < entryLists.length; i++) {
 463                         while (counter < max && (entry = entryLists[i].getNext()) != undefined) {
 464                                 counter++;
 465
 466                                 // output event info for debugging
 467                                 console.info(
 468                                         'event: Id=' + entry.id +
 469                                         ',Type=' + entry.Type +
 470                                         ',Summary=' + entry.Summary +
 471                                         ',Location=' + entry.Location +
 472                                         ',Status=' + entry.Status +
 473                                         ',StartTime=' + entry.StartTime +
 474                                         ',EndTime=' + entry.EndTime +
 475                                         ',InstanceStartTime=' + entry.InstanceStartTime +
 476                                         ',InstanceEndTime=' + entry.InstanceEndTime
 477                                 );
 478
 479                                 // we don't want ToDos when includeTodos == false or when they are completed
 480                                 if (entry.Type == 'ToDo' && (entry.Status == "TodoCompleted" || !includeTodos)) {
 481                                         console.info('skipping ' + entry.id );
 482                                         counter--;
 483                                         continue;
 484                                 }
 485
 486                                 // make sure that we don't include an event twice (useful for ToDos that might come up twice)
 487                                 if (eventIds[entry.id] == 1) {
 488                                         console.info('skipped (already included) ' + entry.id);
 489                                         counter--;
 490                                         continue;
 491                                 } else
 492                                         eventIds[entry.id] = 1;
 493
 494                                 // summary can be undefined!
 495                                 var Summary = ((entry.Summary == null) ? '' : entry.Summary);
 496                                 if (entry.Type == 'Meeting' && entry.Location != '' && showLocation)
 497                                         Summary += ', ' + entry.Location;
 498
 499                                 // fix by yves: determine start and end dates/times
 500                                 entryStartTime = ((entry.InstanceStartTime == null) ? entry.StartTime : entry.InstanceStartTime);
 501                                 entryEndTime = ((entry.InstanceEndTime == null) ? entry.EndTime : entry.InstanceEndTime);
 502
 503                                 // there can be ToDos that have no date at all!
 504                                 if (entry.Type == 'ToDo' && entry.EndTime == null)
 505                                         entryDate = ""; // this will cause parseDate(entryDate) to return null;
 506                                 else
 507                                         entryDate = ((entry.Type == 'ToDo') ? entryEndTime : entryStartTime); // ToDo's use their EndTime, the rest use StartTime
 508
 509                                 // Convert date/time string to Date object
 510                                 var date = parseDate(entryDate);
 511                                 console.info('date: ' + date);
 512                                 var endDate = ((entryEndTime == null) ? null : parseDate(entryEndTime));
 513                                 console.info('endDate: ' + endDate);
 514
 515                                 // check if meeting event has already passed
 516                                 if (entry.Type == 'Meeting') {
 517                                         var compareTime = ((endDate == null) ? date.getTime() : endDate.getTime());
 518                                         if (now.getTime() > compareTime) {
 519                                                 console.info('skipping Meeting (already passed) ' + entry.id);
 520                                                 counter--;
 521                                                 eventIds[entry.id] = 0;
 522                                                 continue;
 523                                         }
 524                                 }
 525
 526                                 // check if anniversary passed (not sure why they are in the list, the query was only for today - nokia?)
 527                                 if (entry.Type == 'Anniversary') {
 528                                         var tmp = new Date(now.getFullYear(), now.getMonth(), now.getDate(), 0,0,0);
 529                                         if (date.getTime() < tmp.getTime()) {
 530                                                 console.info('skipping Anniversary (already passed) ' + entry.id);
 531                                                 counter--;
 532                                                 eventIds[entry.id] = 0;
 533                                                 continue;
 534                                         }
 535                                 }
 536
 537                                 // fix DayEvents end time. End times are off by 1 Second. It's possible that the event has already passed
 538                                 if (entry.Type == 'DayEvent' && endDate != null) {
 539                                         endDate.setMinutes(endDate.getMinutes() - 1);
 540                                         console.info('fixing DayEvent endDate: ' + endDate);
 541                                         if (now.getTime() > endDate.getTime()) {
 542                                                 console.info('event already passed ' + entry.id);
 543                                                 counter--;
 544                                                 eventIds[entry.id] = 0;
 545                                                 continue;
 546                                         }
 547                                 }
 548
 549                                 // check if the event is currently taking place
 550                                 if (entryStartTime != null && entryEndTime != null && date != null && endDate != null) {
 551                                         // check if we are between start and endtime
 552                                         if ((date.getTime() < now.getTime()) && (now.getTime() < endDate.getTime())) {
 553                                                 date = now; // change appointment date/time to now
 554                                                 console.info('event is currently taking place: ' + date);
 555                                         }
 556                                 }
 557
 558                                 // skip events for the first panel in case this is the second one and we're not in fullscreen mode
 559                                 if (mode == 0 && panelNum == 1 && counter < eventsPerWidget + 1) {
 560                                         console.info('skipping (already in first widget) ' + entry.id);
 561                                         continue;
 562                                 }
 563
 564                                 // generate html output
 565                                 entriesHtml += '<tr><td><img class="icon" src="' + entry.Type + '.png" /></td>';
 566                                 if(date == null) {
 567                                         // some languages have very strange locale date formats, can't parse all those. Also some todos don't have dates at all.
 568                                         entriesHtml += '<td colspan="4"><span class="date">' + entryDate + '</span> ';
 569                                 } else {
 570                                         var weekDay = date.toLocaleDateString().substr(0,weekDayLength);
 571                                         var time = formatTime(date);
 572                                         var dateStr = formatDate(date, entryDate);
 573                                         if (entry.Type == 'ToDo' || entry.Type == 'Anniversary' || entry.Type == 'DayEvent' || entry.Type == 'Reminder') {
 574                                                 if ((isToday(date) || isTomorrow(date)) && showTodayAsText) // show weekday if the date string is not text. looks odd otherwise
 575                                                         entriesHtml += '<td colspan="4" width="1px"><span class="date">' + dateStr + '</span> ';
 576                                                 else
 577                                                         entriesHtml += '<td class="weekDay" width="1px">' + weekDay + '</td><td width="1px" class="date">' + dateStr + '</td><td colspan="2">';
 578                                         } else if (entry.Type == 'Meeting') {
 579                                                 if (showCombinedDateTime) {
 580                                                         if (isToday(date))
 581                                                                 entriesHtml += '<td width="1px" colspan="4"><span class="today">' + time + '</span> ';
 582                                                         else if (isTomorrow(date))
 583                                                                 entriesHtml += '<td width="1px" colspan="4"><span class="tomorrow">' + dateStr + '</span> <span class="time">' + time + '</span> ';
 584                                                         else
 585                                                                 entriesHtml += '<td width="1px" class="weekDay">' + weekDay + '</td><td width="1px" class="date">' + dateStr + '</td><td colspan="2">';
 586                                                 } else {
 587                                                         if ((isToday(date) || isTomorrow(date)) && showTodayAsText)
 588                                                                 entriesHtml += '<td colspan="4" width="1px"><span class="today">' + dateStr + '</span> <span class="time">' + time + '</span> ';
 589                                                         else
 590                                                                 entriesHtml += '<td width="1px" class="weekDay">' + weekDay + '</td><td width="1px" class="date">' + dateStr + '</td><td width="1px" class="time">' + time + '</td><td>';
 591                                                 }
 592                                         }
 593                                 }
 594                                 entriesHtml += '<span class="description">' + Summary + '</span></td></tr>';
 595                         }
 596                 }
 597                 entriesHtml += '</table>';
 598                 if (showNothingText && entriesHtml == '<table></table>')
 599                         entriesHtml = '<div style="width:295px; height:75px; text-align:center; line-height:75px; overflow:visible;">' + nothingText + '</div>';
 600                 if (cacheEntriesHtml != entriesHtml) {
 601                         if (mode == 0)
 602                                 document.getElementById('calendarList').innerHTML = entriesHtml;
 603                         else
 604                                 document.getElementById('fullscreenCalendarList').innerHTML = entriesHtml;
 605                         cacheEntriesHtml = entriesHtml;
 606                 }
 607         } catch(e) {
 608                 error('displaying list:' + e + ', line ' + e.line);
 609                 return;
 610         }
 611 }
 612
 613 function updateScreen()
 614 {
 615         // check if opening fullscreen
 616         if( window.innerHeight > 91 && mode == 0) {
 617                 mode = 1;
 618                 cacheEntriesHtml = '';
 619                 showFullscreen();
 620         }
 621         else if (window.innerHeight <= 91 && mode != 0) {
 622                 mode = 0;
 623                 cacheEntriesHtml = '';
 624                 showHomescreen();
 625         }
 626
 627         if (mode == 0)
 628                 updateHomescreen();
 629         else if (mode == 1)
 630                 updateFullscreen();
 631 }
 632
 633 function launchCalendar()
 634 {
 635         try {
 636                 widget.openApplication(calendarApp, "");
 637                 //window.close();
 638         } catch(e) {
 639                 error('starting Calendar App');
 640                 return;
 641         }
 642 }
 643
 644 function init()
 645 {
 646         try {
 647                 // call calendar service
 648                 calendarService = device.getServiceObject("Service.Calendar", "IDataSource");
 649         } catch(e) {
 650                 error('loading Calendar service');
 651                 return;
 652         }
 653
 654         loadSettings();
 655         updateCssClasses();
 656         collectLocales();
 657         //updateData();
 658         requestNotification();
 659         window.setInterval('updateData()', 1000 * 60 * updateDataInterval);
 660
 661         mode = 0;
 662         showHomescreen();
 663         updateScreen();
 664         if (useBackgroundImage)
 665                 // check for screen rotation every 3 secs
 666                 window.setInterval('updateScreen()', 1000 * 3);
 667 }
 668
 669 function createMenu()
 670 {
 671         window.menu.setLeftSoftkeyLabel("",null);
 672         window.menu.setRightSoftkeyLabel("",null);
 673         var id = 0;
 674         var menuSettings = new MenuItem("Settings", id++);
 675         var menuCallApp = new MenuItem("Open Calendar App", id++);
 676         var menuAbout = new MenuItem("About", id++);
 677         menuSettings.onSelect = showSettings;
 678         menuAbout.onSelect = showAbout;
 679         menuCallApp.onSelect = launchCalendar;
 680         window.menu.clear();
 681         window.menu.append(menuCallApp);
 682         window.menu.append(menuSettings);
 683         window.menu.append(menuAbout);
 684 }
 685
 686 function showSettings()
 687 {
 688         mode = 2;
 689         document.getElementById("homescreenView").style.display = "none";
 690         document.getElementById("fullscreenView").style.display = "none";
 691         document.getElementById("aboutView").style.display = "none";
 692         document.getElementById("settingsView").style.display = "block";
 693
 694         window.menu.setLeftSoftkeyLabel("Save", function()
 695         {
 696                 //document.forms[0].elements["settings.monthRange"].value = monthRange;
 697                 monthRange = parseInt(document.forms[0].elements["settings.monthRange"].value);
 698                 if (monthRange < 0 || monthRange > 100)
 699                         monthRange = 2;
 700                 includeTodos = document.forms[0].elements["settings.includeTodos"].checked;
 701                 useBackgroundImage = document.forms[0].elements["settings.useBackgroundImage"].checked;
 702                 showCombinedDateTime = document.forms[0].elements["settings.showCombinedDateTime"].checked;
 703                 showLocation = document.forms[0].elements["settings.showLocation"].checked;
 704                 showTodayAsText = document.forms[0].elements["settings.showTodayAsText"].checked;
 705                 todayText = document.forms[0].elements["settings.todayText"].value;
 706                 tomorrowText = document.forms[0].elements["settings.tomorrowText"].value;
 707                 showNowAsText = document.forms[0].elements["settings.showNowAsText"].checked;
 708                 nowText = document.forms[0].elements["settings.nowText"].value;
 709                 dateSeparator = document.forms[0].elements["settings.dateSeparator"].value;
 710                 dateFormat = document.forms[0].elements["settings.dateFormat"].value;
 711                 if (dateFormat != 'auto' && dateFormat != 'DDMM' && dateFormat != 'MMDD')
 712                         dateFormat = 'auto';
 713                 weekDayLength = Number(parseInt(document.forms[0].elements["settings.weekDayLength"].value));
 714                 if (weekDayLength < 0 || weekDayLength > 20)
 715                         weekDayLength = 2;
 716                 updateDataInterval = parseInt(document.forms[0].elements["settings.updateDataInterval"].value);
 717                 if (updateDataInterval < 1 || updateDataInterval > 1000)
 718                         updateDataInterval = 5;
 719                 calendarApp = parseInt(document.forms[0].elements["settings.calendarApp"].value);
 720                 eventsPerWidget = parseInt(document.forms[0].elements["settings.eventsPerWidget"].value);
 721                 if (eventsPerWidget < 1 || eventsPerWidget > 10)
 722                         eventsPerWidget = 4;
 723                 showNothingText = document.forms[0].elements["settings.showNothingText"].checked;
 724                 nothingText = document.forms[0].elements["settings.nothingText"].value;
 725                 enableDaylightSaving = document.forms[0].elements["settings.enableDaylightSaving"].checked;
 726
 727                 cssStyle_background = document.forms[0].elements["settings.cssStyle_background"].value;
 728                 cssStyle_weekDay = document.forms[0].elements["settings.cssStyle_weekDay"].value;
 729                 cssStyle_date = document.forms[0].elements["settings.cssStyle_date"].value;
 730                 cssStyle_today = document.forms[0].elements["settings.cssStyle_today"].value;
 731                 cssStyle_tomorrow = document.forms[0].elements["settings.cssStyle_tomorrow"].value;
 732                 cssStyle_time = document.forms[0].elements["settings.cssStyle_time"].value;
 733                 cssStyle_now = document.forms[0].elements["settings.cssStyle_now"].value;
 734                 cssStyle_description = document.forms[0].elements["settings.cssStyle_description"].value;
 735                 cssStyle_icon = document.forms[0].elements["settings.cssStyle_icon"].value;
 736
 737                 updateCssClasses();
 738
 739                 saveSettings();
 740
 741                 mode = 1;
 742                 showFullscreen();
 743         });
 744         window.menu.setRightSoftkeyLabel("Cancel", function()
 745         {
 746                 mode = 1;
 747                 showFullscreen();
 748         });
 749
 750         document.getElementById("settingsList").innerHTML =
 751         '<form>' +
 752         '<table><tr><td>Month Range:<br><input class="textInput" name="settings.monthRange" type="text" value="' + monthRange + '" /></td>' + printHintBox('number of months to include in the event list') +
 753         '<hr><table><tr><td>Include ToDos:<br><input name="settings.includeTodos" type="checkbox" value="true" ' + (includeTodos ? 'checked="checked"' : '') + '/></td>' + printHintBox('disable to remove ToDos from event list') +
 754         '<hr><table><tr><td>Use Background Image:<br><input name="settings.useBackgroundImage" type="checkbox" value="true" ' + (useBackgroundImage ? 'checked="checked"' : '') + '/></td>' + printHintBox('use background_portrait.png and background_landscape.png to fake transparency. Disable to use a solid background color') +
 755         '<hr><table><tr><td>Show Combined Date & Time:<br><input name="settings.showCombinedDateTime" type="checkbox" value="true" ' + (showCombinedDateTime ? 'checked="checked"' : '') + '/></td>' + printHintBox('only show the time for events happening today, otherwise just show the date') +
 756         '<hr><table><tr><td>Show Location:<br><input name="settings.showLocation" type="checkbox" value="true" ' + (showLocation ? 'checked="checked"' : '') + '/></td>' + printHintBox('show the location for meeting events') +
 757         '<hr><table><tr><td>Show Today As Text:<br><input name="settings.showTodayAsText" type="checkbox" value="true" ' + (showTodayAsText ? 'checked="checked"' : '') + '/></td>' + printHintBox('if enabled, the current date will be shown as "Today" instead of "31.12"') +
 758         '<hr><table><tr><td>"Today" Text:<br><input class="textInput" name="settings.todayText" type="text" value="' + todayText + '" /></td>' + printHintBox('text to display for "Today"') + '</tr>' +
 759         '<hr><table><tr><td>"Tomorrow" Text:<br><input class="textInput" name="settings.tomorrowText" type="text" value="' + tomorrowText + '" /></td>' + printHintBox('text to display for "Tomorrow"') +
 760         '<hr><table><tr><td>Show "Now" As Text:<br><input name="settings.showNowAsText" type="checkbox" value="true" ' + (showNowAsText ? 'checked="checked"' : '') + '/></td>' + printHintBox('if enabled, the appointment time will be shown as "Now" instead of "12:00"') +
 761         '<hr><table><tr><td>"Now" Text:<br><input class="textInput" name="settings.nowText" type="text" value="' + nowText + '" /></td>' + printHintBox('text to display for "Now"') +
 762         '<hr><table><tr><td>Date Separator:<br><input class="textInput" name="settings.dateSeparator" type="text" value="' + dateSeparator + '" /></td>' + printHintBox('separator for dates. e.g. "31.12" or "31/12"') +
 763         '<hr><table><tr><td>Date Format:<br><select name="settings.dateFormat" size="1">' +
 764                 '<option label="auto detect"' + (dateFormat == 'auto' ? ' selected="selected"' : '') + '>auto</option>' +
 765                 '<option label="MMDD"' + (dateFormat == 'MMDD' ? ' selected="selected"' : '') + '>MMDD</option>' +
 766                 '<option label="DDMM"' + (dateFormat == 'DDMM' ? ' selected="selected"' : '') + '>DDMM</option>' +
 767                 '</select></div>' + printHintBox('how dates will be displayed. \'auto\' will autodetect your phone\'s date format setting. \'MMDD\' will write month first, \'DDMM\' will write day first') + '</tr>' +
 768         '<hr><table><tr><td>Weekday Length:<br><input class="textInput" name="settings.weekDayLength" type="text" value="' + weekDayLength + '" /></td>' + printHintBox('defines how many characters of the weekday will be shown. E.g. 2 will cut "Friday" to "Fr"') +
 769         '<hr><table><tr><td>Update Data Interval:<br><input class="textInput" name="settings.updateDataInterval" type="text" value="' + updateDataInterval + '" /></td>' + printHintBox('how many minutes to wait before updating the displayed data. The higher the number, the less battery is used') +
 770         '<hr><table><tr><td>Calendar Application UID:<br><input class="textInput" name="settings.calendarApp" type="text" value="0x' + calendarApp.toString(16) + '" /></td>' + printHintBox('UID of the calendar app to run when clicking the widget. 0x10005901 = buildin calendar, 0x20004ec1 = Epocware Handy Calendar') +
 771         '<hr><table><tr><td>Events Per Widget:<br><input class="textInput" name="settings.eventsPerWidget" type="text" value="' + eventsPerWidget + '" /></td>' + printHintBox('number of events to show per widget. Default is 4') +
 772         '<hr><table><tr><td>Show Nothing Text:<br><input name="settings.showNothingText" type="checkbox" value="true" ' + (showNothingText ? 'checked="checked"' : '') + '/></td>' + printHintBox('if enabled, show a text if no events are in the list') +
 773         '<hr><table><tr><td>"nothing" Text:<br><input class="textInput" name="settings.nothingText" type="text" value="' + nothingText + '" /></td>' + printHintBox('text to show when no events are in the list') +
 774         '<hr><table><tr><td>Enable Daylight Saving:<br><input name="settings.enableDaylightSaving" type="checkbox" value="true" ' + (enableDaylightSaving ? 'checked="checked"' : '') + '/></td>' + printHintBox('enable this if you are in a timezone that has daylight saving time (+1h)') +
 775         '<hr style="margin-bottom:60px;"><h1 class="title">CSS Styles</h1>' +
 776         '<hr><table><tr><td>.background:<br><input class="textInput" name="settings.cssStyle_background" type="text" value="' + cssStyle_background + '" /></td>' + printHintBox('Defines the background of the widget. If you want to use a background image, enable "useBackgroundImage" instead. For the default themes, black, gray, and light blue, codes are #292029, #e7dfe7, #009aef') +
 777         '<hr><table><tr><td>.weekDay:<br><input class="textInput" name="settings.cssStyle_weekDay" type="text" value="' + cssStyle_weekDay + '" /></td>' + printHintBox('Defines the appearance of all week day texts') +
 778         '<hr><table><tr><td>.date:<br><input class="textInput" name="settings.cssStyle_date" type="text" value="' + cssStyle_date + '" /></td>' + printHintBox('Defines the appearance of all date texts') +
 779         '<hr><table><tr><td>.today:<br><input class="textInput" name="settings.cssStyle_today" type="text" value="' + cssStyle_today + '" /></td>' + printHintBox('Defines the appearance of "Today" text') +
 780         '<hr><table><tr><td>.tomorrow:<br><input class="textInput" name="settings.cssStyle_tomorrow" type="text" value="' + cssStyle_tomorrow + '" /></td>' + printHintBox('Defines the appearance of "Tomorrow" text') +
 781         '<hr><table><tr><td>.time:<br><input class="textInput" name="settings.cssStyle_time" type="text" value="' + cssStyle_time + '" /></td>' + printHintBox('Defines the appearance of all time texts') +
 782         '<hr><table><tr><td>.now:<br><input class="textInput" name="settings.cssStyle_now" type="text" value="' + cssStyle_now + '" /></td>' + printHintBox('Defines the appearance of "Now" text') +
 783         '<hr><table><tr><td>.description:<br><input class="textInput" name="settings.cssStyle_description" type="text" value="' + cssStyle_description + '" /></td>' + printHintBox('Defines the appearance of all event descriptions') +
 784         '<hr><table><tr><td>.icon:<br><input class="textInput" name="settings.cssStyle_icon" type="text" value="' + cssStyle_icon + '" /></td>' + printHintBox('Defines size and appearance of icons') +
 785         '<hr style="margin-bottom:60px;"><input name="reset" type="button" value="Restore Defaults" onclick="javascript:restoreDefaultSettings();showSettings();" />' +
 786         '</form>';
 787 }
 788
 789 function changeCssClass(classname, properties)
 790 {
 791         for(var i = 0; i < document.styleSheets[0]['cssRules'].length; i++)
 792         {
 793                 if (document.styleSheets[0]['cssRules'][i].selectorText == classname) {
 794                         //alert(document.styleSheets[0]['cssRules'][i].cssText);
 795                         //document.styleSheets[0]['cssRules'][i].cssText = classname + ' { ' + properties + ' }';
 796                         document.styleSheets[0].deleteRule(i);
 797                         //document.styleSheets[0].insertRule(classname + ' { ' + properties + ' }', 0);
 798                         document.styleSheets[0].insertRule(classname + ' { ' + properties + ' }', document.styleSheets[0]['cssRules'].length);
 799                         //document.styleSheets[0]['cssRules'][i].style.cssText = classname + ' { ' + properties + ' }';
 800                         //alert(document.styleSheets[0]['cssRules'][i].cssText);
 801                         //alert(document.styleSheets[0]['cssRules'][i].cssText + '\n'+ classname + ' { ' + properties + ' }');
 802                         break;
 803                 }
 804         }
 805 }
 806
 807 function updateCssClasses()
 808 {
 809         changeCssClass(".background", cssStyle_background);
 810         changeCssClass(".weekDay", cssStyle_weekDay);
 811         changeCssClass(".date", cssStyle_date);
 812         changeCssClass(".today", cssStyle_today);
 813         changeCssClass(".tomorrow", cssStyle_tomorrow);
 814         changeCssClass(".time", cssStyle_time);
 815         changeCssClass(".now", cssStyle_now);
 816         changeCssClass(".description", cssStyle_description);
 817         changeCssClass(".icon", cssStyle_icon);
 818 }
 819
 820 function restoreDefaultSettings()
 821 {
 822         monthRange = 2;
 823         includeTodos = true;
 824         useBackgroundImage = true;
 825         showCombinedDateTime = false;
 826         showLocation = true;
 827         showTodayAsText = true;
 828         todayText = 'Today';
 829         tomorrowText = 'Tomorrow';
 830         showNowAsText = true;
 831         nowText = 'Now';
 832         dateSeparator = '.';
 833         dateFormat = 'auto'
 834         weekDayLength = 2;
 835         updateDataInterval = 5;
 836         calendarApp = 0x10005901;
 837         eventsPerWidget = 4;
 838         showNothingText = true;
 839         nothingText = 'No further events within ' + monthRange + ' months';
 840         enableDaylightSaving = true;
 841
 842         cssStyle_background = "color:#ffffff; background-color:#000000";
 843         cssStyle_weekDay = "";
 844         cssStyle_date = "";
 845         cssStyle_today = "color:#ff0000";
 846         cssStyle_tomorrow = "color:#0000ff";
 847         cssStyle_time = "";
 848         cssStyle_now = "color:#ff00ff";
 849         cssStyle_description = "";
 850         cssStyle_icon = "width:15px; height:15px";
 851 }
 852
 853 function loadSettings()
 854 {
 855         if (widget.preferenceForKey('monthRange'))
 856                 monthRange = Number(widget.preferenceForKey('monthRange'));
 857         else
 858                 monthRange = 2;
 859
 860         if (widget.preferenceForKey('includeTodos'))
 861                 includeTodos = (widget.preferenceForKey('includeTodos') == 'true');
 862         else
 863                 includeTodos = true;
 864
 865         if (widget.preferenceForKey('useBackgroundImage'))
 866                 useBackgroundImage = (widget.preferenceForKey('useBackgroundImage') == 'true');
 867         else
 868                 useBackgroundImage = true;
 869
 870         if (widget.preferenceForKey('showCombinedDateTime'))
 871                 showCombinedDateTime = (widget.preferenceForKey('showCombinedDateTime') == 'true');
 872         else
 873                 showCombinedDateTime = false;
 874
 875         if (widget.preferenceForKey('showLocation'))
 876                 showLocation = (widget.preferenceForKey('showLocation') == 'true');
 877         else
 878                 showLocation = true;
 879
 880         if (widget.preferenceForKey('showTodayAsText'))
 881                 showTodayAsText = (widget.preferenceForKey('showTodayAsText') == 'true');
 882         else
 883                 showTodayAsText = true;
 884
 885         if (widget.preferenceForKey('todayText'))
 886                 todayText = widget.preferenceForKey('todayText');
 887         else
 888                 todayText = 'Today';
 889
 890         if (widget.preferenceForKey('tomorrowText'))
 891                 tomorrowText = widget.preferenceForKey('tomorrowText');
 892         else
 893                 tomorrowText = 'Tomorrow';
 894
 895         if (widget.preferenceForKey('showNowAsText'))
 896                 showNowAsText = (widget.preferenceForKey('showNowAsText') == 'true');
 897         else
 898                 showNowAsText = true;
 899
 900         if (widget.preferenceForKey('nowText'))
 901                 nowText = widget.preferenceForKey('nowText');
 902         else
 903                 nowText = 'Now';
 904
 905         if (widget.preferenceForKey('dateSeparator'))
 906                 dateSeparator = widget.preferenceForKey('dateSeparator');
 907         else
 908                 dateSeparator = '.';
 909
 910         if (widget.preferenceForKey('dateFormat'))
 911                 dateFormat = widget.preferenceForKey('dateFormat');
 912         else
 913                 dateFormat = 'auto';
 914
 915         if (widget.preferenceForKey('weekDayLength'))
 916                 weekDayLength = Number(widget.preferenceForKey('weekDayLength'));
 917         else
 918                 weekDayLength = 2;
 919
 920         if (widget.preferenceForKey('updateDataInterval'))
 921                 updateDataInterval = Number(widget.preferenceForKey('updateDataInterval'));
 922         else
 923                 updateDataInterval = 5;
 924
 925         if (widget.preferenceForKey('calendarApp'))
 926                 calendarApp = Number(widget.preferenceForKey('calendarApp'));
 927         else
 928                 calendarApp = 0x10005901;
 929
 930         if (widget.preferenceForKey('eventsPerWidget'))
 931                 eventsPerWidget = Number(widget.preferenceForKey('eventsPerWidget'));
 932         else
 933                 eventsPerWidget = 4;
 934
 935         if (widget.preferenceForKey('showNothingText'))
 936                 showNothingText = (widget.preferenceForKey('showNothingText') == 'true');
 937         else
 938                 showNothingText = true;
 939
 940         if (widget.preferenceForKey('nothingText'))
 941                 nothingText = widget.preferenceForKey('nothingText');
 942         else
 943                 nothingText = 'No further events within ' + monthRange + ' months';
 944
 945         if (widget.preferenceForKey('enableDaylightSaving'))
 946                 enableDaylightSaving = (widget.preferenceForKey('enableDaylightSaving') == 'true');
 947         else
 948                 enableDaylightSaving = true;
 949
 950         // CSS styles
 951
 952         if (widget.preferenceForKey('cssStyle_background'))
 953                 cssStyle_background = widget.preferenceForKey('cssStyle_background');
 954         else
 955                 cssStyle_background = "color:#ffffff; background-color:#000000";
 956
 957         if (widget.preferenceForKey('cssStyle_weekDay'))
 958                 cssStyle_weekDay = widget.preferenceForKey('cssStyle_weekDay');
 959         else
 960                 cssStyle_weekDay = "";
 961
 962         if (widget.preferenceForKey('cssStyle_date'))
 963                 cssStyle_date = widget.preferenceForKey('cssStyle_date');
 964         else
 965                 cssStyle_date = "";
 966
 967         if (widget.preferenceForKey('cssStyle_today'))
 968                 cssStyle_today = widget.preferenceForKey('cssStyle_today');
 969         else
 970                 cssStyle_today = "color:#ff0000";
 971
 972         if (widget.preferenceForKey('cssStyle_tomorrow'))
 973                 cssStyle_tomorrow = widget.preferenceForKey('cssStyle_tomorrow');
 974         else
 975                 cssStyle_tomorrow = "color:#0000ff";
 976
 977         if (widget.preferenceForKey('cssStyle_time'))
 978                 cssStyle_time = widget.preferenceForKey('cssStyle_time');
 979         else
 980                 cssStyle_time = "";
 981
 982         if (widget.preferenceForKey('cssStyle_now'))
 983                 cssStyle_now = widget.preferenceForKey('cssStyle_now');
 984         else
 985                 cssStyle_now = "color:#ff00ff";
 986
 987         if (widget.preferenceForKey('cssStyle_description'))
 988                 cssStyle_description = widget.preferenceForKey('cssStyle_description');
 989         else
 990                 cssStyle_description = "";
 991
 992         if (widget.preferenceForKey('cssStyle_icon'))
 993                 cssStyle_icon = widget.preferenceForKey('cssStyle_icon');
 994         else
 995                 cssStyle_icon = "width:15px; height:15px";
 996 }
 997
 998 function saveSettings()
 999 {
1000         widget.setPreferenceForKey(monthRange.toString(), 'monthRange');
1001         widget.setPreferenceForKey(includeTodos ? 'true' : 'false', 'includeTodos');
1002         widget.setPreferenceForKey(useBackgroundImage ? 'true' : 'false', 'useBackgroundImage');
1003         widget.setPreferenceForKey(showCombinedDateTime ? 'true' : 'false', 'showCombinedDateTime');
1004         widget.setPreferenceForKey(showLocation ? 'true' : 'false', 'showLocation');
1005         widget.setPreferenceForKey(showTodayAsText ? 'true' : 'false', 'showTodayAsText');
1006         widget.setPreferenceForKey(todayText, 'todayText');
1007         widget.setPreferenceForKey(tomorrowText, 'tomorrowText');
1008         widget.setPreferenceForKey(showNowAsText ? 'true' : 'false', 'showNowAsText');
1009         widget.setPreferenceForKey(nowText, 'nowText');
1010         widget.setPreferenceForKey(dateSeparator, 'dateSeparator');
1011         widget.setPreferenceForKey(dateFormat, 'dateFormat');
1012         widget.setPreferenceForKey(weekDayLength.toString(), 'weekDayLength');
1013         widget.setPreferenceForKey(updateDataInterval.toString(), 'updateDataInterval');
1014         widget.setPreferenceForKey(calendarApp.toString(), 'calendarApp');
1015         widget.setPreferenceForKey(eventsPerWidget.toString(), 'eventsPerWidget');
1016         widget.setPreferenceForKey(showNothingText ? 'true' : 'false', 'showNothingText');
1017         widget.setPreferenceForKey(nothingText, 'nothingText');
1018         widget.setPreferenceForKey(enableDaylightSaving ? 'true' : 'false', 'enableDaylightSaving');
1019
1020         widget.setPreferenceForKey(cssStyle_background, 'cssStyle_background');
1021         widget.setPreferenceForKey(cssStyle_weekDay, 'cssStyle_weekDay');
1022         widget.setPreferenceForKey(cssStyle_date, 'cssStyle_date');
1023         widget.setPreferenceForKey(cssStyle_today, 'cssStyle_today');
1024         widget.setPreferenceForKey(cssStyle_tomorrow, 'cssStyle_tomorrow');
1025         widget.setPreferenceForKey(cssStyle_time, 'cssStyle_time');
1026         widget.setPreferenceForKey(cssStyle_now, 'cssStyle_now');
1027         widget.setPreferenceForKey(cssStyle_description, 'cssStyle_description');
1028         widget.setPreferenceForKey(cssStyle_icon, 'cssStyle_icon');
1029 }
1030
1031 function toggleVisibility(elementId)
1032 {
1033         if (document.getElementById(elementId).style.display == "none")
1034                 document.getElementById(elementId).style.display = "block";
1035         else
1036                 document.getElementById(elementId).style.display = "none";
1037 }
1038
1039 var uniqueId = 0;
1040 function printHintBox(text)
1041 {
1042         uniqueId++;
1043         return '<td width="1%" align="right" onclick="javascript:toggleVisibility(\'info' + uniqueId + '\')">Help</td></tr></table>'+
1044                '<div class="settingsInfo" id="info' + uniqueId + '">' + text + '</div>';
1045 }
1046
1047 function showAbout()
1048 {
1049         mode = 3;
1050         document.getElementById("homescreenView").style.display = "none";
1051         document.getElementById("fullscreenView").style.display = "none";
1052         document.getElementById("aboutView").style.display = "block";
1053         document.getElementById("settingsView").style.display = "none";
1054
1055         window.menu.setLeftSoftkeyLabel(" ", function(){});
1056         window.menu.setRightSoftkeyLabel("Back", function()
1057         {
1058                 mode = 1;
1059                 showFullscreen();
1060         });
1061
1062         //document.getElementById("aboutView").innerHTML = 'aboutView';
1063         document.getElementById("name").innerHTML = "Coming Next " + version;
1064 }
1065
1066 function updateFullscreen()
1067 {
1068 }
1069
1070 function showFullscreen()
1071 {
1072         document.getElementById("homescreenView").style.display = "none";
1073         document.getElementById("fullscreenView").style.display = "block";
1074         document.getElementById("aboutView").style.display = "none";
1075         document.getElementById("settingsView").style.display = "none";
1076         createMenu();
1077         updateData();
1078 }
1079
1080 function updateHomescreen()
1081 {
1082         if (useBackgroundImage) {
1083                 // check for screen rotation
1084                 if (orientation != 'portrait' && screen.width == 360 && screen.height == 640) {
1085                         window.widget.prepareForTransition("fade");
1086                         orientation = 'portrait';
1087                         document.getElementById('body').style.backgroundImage = 'url(background_' + orientation + '.png)';
1088                         document.getElementById('body').style.backgroundColor = 'none';
1089                         window.widget.performTransition();
1090                 } else if (orientation != 'landscape' && screen.width == 640 && screen.height == 360) {
1091                         window.widget.prepareForTransition("fade");
1092                         orientation = 'landscape';
1093                         document.getElementById('body').style.backgroundImage = 'url(background_' + orientation + '.png)';
1094                         document.getElementById('body').style.backgroundColor = 'none';
1095                         window.widget.performTransition();
1096                 }
1097         }
1098 }
1099
1100 function showHomescreen()
1101 {
1102         document.getElementById("homescreenView").style.display = "block";
1103         document.getElementById("fullscreenView").style.display = "none";
1104         document.getElementById("aboutView").style.display = "none";
1105         document.getElementById("settingsView").style.display = "none";
1106         updateData();
1107 }
1108
1109 </script>
1110
1111 <style type="text/css">
1112 table { margin:0px; padding:0px; border-spacing:0px; }
1113 td { padding:0px 5px 0px 0px; white-space:nowrap; overflow:hidden; }
1114 hr { w_idth:100%; color:#ffffff; background-color:#ffffff; height:1px; text-align:left; border-style:none; }
1115 .settingsInfo { display:none; font-style:italic; }
1116 .title { font-weight:bold; font-size:14pt; }
1117 .textInput { width:90%; }
1118 #homescreenView { width: 315px; height:91px; overflow:hidden; }
1119 #calendarList { position:absolute; left:10px; top:4px; width:295px; height:75px; overflow:hidden; }
1120 #name { text-align:center; }
1121 #appicon { display: block; margin-left: auto; margin-right: auto; margin-top: 50px; }
1122 #smallappicon { width:22px; height:22px; margin-right:10px; float:left; }
1123 </style>
1124
1125 </head>
1126
1127 <body id="body" class="background">
1128 <div id="homescreenView">
1129         <div id="calendarList"></div>
1130 </div>
1131 <div id="fullscreenView" style="display:none">
1132         <img src="Icon.png" id="smallappicon" onClick="javascript:launchCalendar()">
1133         <h1 class="title" onClick="javascript:launchCalendar()">Coming Next</h1>
1134         <hr />
1135         <div id="fullscreenCalendarList">loading...</div>
1136 </div>
1137 <div id="settingsView" style="display:none">
1138         <img src="Icon.png" id="smallappicon">
1139         <h1 class="title">Settings</h1>
1140         <hr />
1141         <div id="settingsList"></div>
1142 </div>
1143 <div id="aboutView" style="display:none">
1144         <img src="Icon.png" id="appicon">
1145         <h1 id="name">Coming Next</h1>
1146         <hr />
1147         <p>Created by Dr. Cochambre and Michael Prager.</p>
1148         <p>This software is open source and licensed under the GPLv3.</p>
1149         <p>Visit https://sourceforge.net/projects/comingnext/ for free updates.</p>
1150         <hr />
1151 </div>
1152 </body>
1153
1154 </html>