\r
<style type="text/css">\r
/* The following classes can be modified by widget settings */\r
-.background { }\r
-.backgroundFullscreen { }\r
+.background { color:#ffffff; background-color:#000000 }
+.backgroundFullscreen { color:#ffffff; background-color:#000000 }
.weekDay { }\r
.date { }\r
-.today { }\r
-.tomorrow { }\r
+.today { color:#ff0000 }
+.tomorrow { color:#0000ff }
.time { }\r
-.now { }\r
+.now { color:#ff00ff }
.description { }\r
-.icon { }\r
-.overdue {}\r
-.calendar1 {}\r
-.calendar2 {}\r
-.calendar3 {}\r
-.calendar4 {}\r
-.calendar5 {}\r
-.calendar6 {}\r
+.icon { width:15px; height:15px }
+.overdue { color:#ffff00 }
+.calendar1 { background-color:#0757cf }
+.calendar2 { background-color:#579f37 }
+.calendar3 { background-color:#ff9f07 }
+.calendar4 { background-color:#af8fef }
+.calendar5 { background-color:#57afbf }
+.calendar6 { background-color:#9fdf57 }
</style>\r
\r
<script type="text/javascript" src="localizedTextStrings.js" charset="utf-8" />\r
hideWidgetOnCalendarOpen: { Type: 'Bool', Default: false, Value: false,},\r
showCalendarIndicator: { Type: 'Bool', Default: true, Value: true,},\r
excludedCalendars: { Type: 'Array', Default: [], Value: [],},\r
+ enableLogging: { Type: 'Bool', Default: false, Value: false,},
cssStyle_background: { Type: 'String', Default: 'color:#ffffff; background-color:#000000', Value: 'color:#ffffff; background-color:#000000',},\r
cssStyle_backgroundFullscreen: { Type: 'String', Default: 'color:#ffffff; background-color:#000000', Value: 'color:#ffffff; background-color:#000000',},\r
cssStyle_weekDay: { Type: 'String', Default: '', Value: '',},\r
var calendarColors = [];\r
var updateTimer = null;\r
var screenRotationTimer = null;\r
-var lastUpdateTime = now;\r
+var lastUpdateTime = now; // last time we updated the display
+var lastReloadTime = null; // last time we fetched calendar data
+var reloadInterval = 6 * 60 * 60 * 1000; // = 6 hours; time interval for reloading calendar data
var errorOccured = false;\r
+var entryLists = null; // stores all fetched calendar entries until data is refreshed
\r
// vars for daylight saving time\r
var summertime = false; // true, if current date is in summer, false if in winter\r
"InstanceEndTime"\r
];\r
\r
-window.onload = init;\r
-window.onresize = updateScreen;\r
-window.onshow = updateScreen;\r
-\r
function isLeapYear( year ) {\r
if (( year % 4 == 0 && year % 100 != 0 ) || year % 400 == 0 )\r
return true;\r
else\r
return false;\r
}\r
- \r
+
function calcLeapYear(year, days)\r
{\r
if (isLeapYear(year))\r
month = tmp;\r
}\r
\r
- console.info(entry.StartTime + ' -> ' + month + ' ' + counter);\r
+ log(entry.StartTime + ' -> ' + month + ' ' + counter);
ids[counter] = entry.id;\r
months_translated[month] = counter + 1;\r
counter++;\r
error(e + ', line ' + e.line);\r
return;\r
}\r
- console.info(ids);\r
+ log(ids);
try {\r
var criteria = new Object();\r
criteria.Type = "CalendarEntry";\r
\r
function callback(transId, eventCode, result)\r
{\r
- console.info("callback(): panelNum: %d transId: %d eventCode: %d result.ErrorCode: %d", panelNum, transId, eventCode, result.ErrorCode);\r
+ log("callback(): panelNum: " + panelNum + " transId: " + transId + " eventCode: " + eventCode + " result.ErrorCode: " + result.ErrorCode);
+ lastReloadTime = null; // force calendar data reload on next update
updateData();\r
}\r
\r
function settingsCallback(transId, eventCode, result)\r
{\r
- console.info("settingsCallback(): panelNum: %d transId: %d eventCode: %d result.ErrorCode: %d", panelNum, transId, eventCode, result.ErrorCode);\r
+ log("settingsCallback(): panelNum: " + panelNum + " transId: " + transId + " eventCode: " + eventCode + " result.ErrorCode: " + result.ErrorCode);
loadSettings();\r
}\r
\r
// work around bug in Nokias calendar api resulting in dates within a different DST to be off by 1 hour\r
if (summertime && !dateSummerTime) {\r
result = new Date(result.getTime() - 1000 * 60 * 60 * config['daylightSavingOffset'].Value); // -1 hour\r
- console.info('parseDate(): fixing time -1h: ' + result);\r
+ log('parseDate(): fixing time -1h: ' + result);
}\r
else if (!summertime && dateSummerTime) {\r
result = new Date(result.getTime() + 1000 * 60 * 60 * config['daylightSavingOffset'].Value); // +1 hour\r
- console.info('parseDate(): fixing time +1h: ' + result);\r
+ log('parseDate(): fixing time +1h: ' + result);
}\r
}\r
\r
\r
function updateData()\r
{\r
- console.info('updateData()');\r
+ log('updateData()');
if (errorOccured) {\r
return;\r
}\r
updateCalendarColors();\r
cancelNotification();\r
requestNotification();\r
+ lastReloadTime = null; // force calendar data reload on this update
}\r
- \r
- try {\r
- // meetings have time\r
- // 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\r
- now = new Date();\r
- summertime = isSummertime(now); // cache summer time info for today\r
- var meetingList = [];\r
- for(var i=0; i < calendarList.length; i++) {\r
- // ignore excluded calendars\r
- if (config['excludedCalendars'].Value.indexOf(calendarList[i]) != -1)\r
- continue;\r
- var meetingListFiltering = {\r
- Type:'CalendarEntry',\r
- Filter:{\r
- CalendarName: calendarList[i],\r
- StartRange: (new Date(now.getFullYear(), now.getMonth(), now.getDate(), 0, 0, 0)),\r
- EndRange: (new Date(now.getFullYear(), now.getMonth() + config['monthRange'].Value, now.getDate(), 0, 0, 0))\r
- }\r
- }\r
- var meetingResult = calendarService.IDataSource.GetList(meetingListFiltering);\r
- if (meetingResult.ErrorCode != 0)\r
- throw("Error fetching calendar data: " + meetingResult.ErrorCode + ': ' + meetingResult.ErrorMessage);\r
- var list = meetingResult.ReturnValue;\r
- meetingList = meetingList.concat(listToArray(list, calendarList[i]));\r
- }\r
- console.info("updateData(): meetingList.sort()");\r
- meetingList.sort(sortCalendarEntries);\r
\r
- // todos don't, they start on 00:00 hrs., but should be visible anyway\r
- // this will generate a list of passed todos. We have to check if they have been marked as "done" yet\r
- if (config['includeTodos'].Value) {\r
- var todayTodoList = [];\r
+ now = new Date();
+
+ // only reload calendar data every 6 hours, visual updates occure more often
+ if (!lastReloadTime || now.getTime() - lastReloadTime.getTime() > reloadInterval) {
+ log('updateData(): reloading calendar data');
+ try {
+ // meetings have time
+ // 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
+ summertime = isSummertime(now); // cache summer time info for today
+ var meetingList = [];
for(var i=0; i < calendarList.length; i++) {\r
// ignore excluded calendars\r
if (config['excludedCalendars'].Value.indexOf(calendarList[i]) != -1)\r
continue;\r
- var todayTodoListFiltering = {\r
+ var meetingListFiltering = {
Type:'CalendarEntry',\r
Filter:{\r
CalendarName: calendarList[i],\r
- Type: 'ToDo',\r
- StartRange: (new Date(now.getFullYear() - 1, now.getMonth(), now.getDate(), 0, 0, 0)),\r
- EndRange: (new Date(now.getFullYear(), now.getMonth(), now.getDate(), 0, 0, 1))\r
+ StartRange: (new Date(now.getFullYear(), now.getMonth(), now.getDate(), 0, 0, 0)),
+ EndRange: (new Date(now.getFullYear(), now.getMonth() + config['monthRange'].Value, now.getDate(), 0, 0, 0))
+ }
+ }
+ var meetingResult = calendarService.IDataSource.GetList(meetingListFiltering);
+ if (meetingResult.ErrorCode != 0)
+ throw("Error fetching calendar data: " + meetingResult.ErrorCode + ': ' + meetingResult.ErrorMessage);
+ var list = meetingResult.ReturnValue;
+ meetingList = meetingList.concat(listToArray(list, calendarList[i]));
+ }
+ log("updateData(): meetingList.sort()");
+ meetingList.sort(sortCalendarEntries);
+
+ // todos don't, they start on 00:00 hrs., but should be visible anyway
+ // this will generate a list of passed todos. We have to check if they have been marked as "done" yet
+ if (config['includeTodos'].Value) {
+ var todayTodoList = [];
+ for(var i=0; i < calendarList.length; i++) {
+ // ignore excluded calendars
+ if (config['excludedCalendars'].Value.indexOf(calendarList[i]) != -1)
+ continue;
+ var todayTodoListFiltering = {
+ Type:'CalendarEntry',
+ Filter:{
+ CalendarName: calendarList[i],
+ Type: 'ToDo',
+ StartRange: (new Date(now.getFullYear() - 1, now.getMonth(), now.getDate(), 0, 0, 0)),
+ EndRange: (new Date(now.getFullYear(), now.getMonth(), now.getDate(), 0, 0, 1))
+ }
}\r
+ var todayTodoResult = calendarService.IDataSource.GetList(todayTodoListFiltering);
+ var list = todayTodoResult.ReturnValue;
+ todayTodoList = todayTodoList.concat(listToArray(list, calendarList[i]));
}\r
- var todayTodoResult = calendarService.IDataSource.GetList(todayTodoListFiltering);\r
- var list = todayTodoResult.ReturnValue;\r
- todayTodoList = todayTodoList.concat(listToArray(list, calendarList[i]));\r
+ log("updateData(): todayTodoList.sort()");
+ todayTodoList.sort(sortCalendarEntries);
+ entryLists = [todayTodoList, meetingList];
+ } else {
+ entryLists = [meetingList];
}\r
- console.info("updateData(): todayTodoList.sort()");\r
- todayTodoList.sort(sortCalendarEntries);\r
- var entryLists = [todayTodoList, meetingList];\r
- } else {\r
- var entryLists = [meetingList];\r
+ lastReloadTime = new Date();
+ } catch(e) {
+ error('loading Calendar items list:' + e + ', line ' + e.line);
+ return;
}\r
- } catch(e) {\r
- error('loading Calendar items list:' + e + ', line ' + e.line);\r
- return;\r
}\r
\r
try {\r
else\r
max = 30; // we can display a lot more events in fullscreen mode\r
\r
- var listinfo = "";\r
- for (var i=0; i < entryLists.length; i++) {\r
- listinfo = listinfo + " " + entryLists[i].length;\r
- var entrieslist = "";\r
- for (var j=0; j < entryLists[i].length; j++) {\r
- entrieslist += entryLists[i][j].Summary + ", ";\r
+ if (config['enableLogging'].Value) {
+ var listinfo = "";
+ for (var i=0; i < entryLists.length; i++) {
+ listinfo = listinfo + " " + entryLists[i].length;
+ var entrieslist = "";
+ for (var j=0; j < entryLists[i].length; j++) {
+ entrieslist += entryLists[i][j].Summary + ", ";
+ }
+ log("updateData(): entrieslist: " + entrieslist);
}\r
- console.info("updateData(): entrieslist: " + entrieslist);\r
+ log("updateData(): inner loop, " + entryLists.length + " lists, [" + listinfo + "] entries");
}\r
- console.info("updateData(): inner loop, " + entryLists.length + " lists, [" + listinfo + "] entries");\r
\r
// the first outer loop iteration is for passed ToDos, the second loop is for all upcomming events (may also include ToDos)\r
for (var i=0; counter < max && i < entryLists.length; i++) {\r
entryInfo += entryFields[k] + "=" + entry[entryFields[k]] + ",";\r
}\r
}\r
- console.info(entryInfo);\r
+ log(entryInfo);
\r
// we don't want ToDos when includeTodos == false or when they are completed\r
if (entry.Type == 'ToDo' && (entry.Status == "TodoCompleted" || !config['includeTodos'].Value)) {\r
- console.info('skipping ' + entry.id );\r
+ log('skipping ' + entry.id );
counter--;\r
continue;\r
}\r
\r
// make sure that we don't include an event twice (useful for ToDos that might come up twice)\r
if (eventIds[entry.id] == 1 && entry.Type == 'ToDo') {\r
- console.info('skipped (already included) ' + entry.id);\r
+ log('skipped (already included) ' + entry.id);
counter--;\r
continue;\r
} else\r
\r
// Convert date/time string to Date object\r
var date = parseDate(entryDate);\r
- console.info('date: ' + date);\r
+ log('date: ' + date);
var endDate = ((entryEndTime == null) ? null : parseDate(entryEndTime));\r
- console.info('endDate: ' + endDate);\r
+ log('endDate: ' + endDate);
\r
// check if meeting event has already passed\r
if (entry.Type == 'Meeting') {\r
var compareTime = ((endDate == null) ? date.getTime() : endDate.getTime());\r
if (now.getTime() > compareTime) {\r
- console.info('skipping Meeting (already passed) ' + entry.id);\r
+ log('skipping Meeting (already passed) ' + entry.id);
counter--;\r
eventIds[entry.id] = 0;\r
continue;\r
if (entry.Type == 'Anniversary') {\r
var tmp = new Date(now.getFullYear(), now.getMonth(), now.getDate(), 0,0,0);\r
if (date.getTime() < tmp.getTime()) {\r
- console.info('skipping Anniversary (already passed) ' + entry.id);\r
+ log('skipping Anniversary (already passed) ' + entry.id);
counter--;\r
eventIds[entry.id] = 0;\r
continue;\r
// fix DayEvents end time. End times are off by 1 Second. It's possible that the event has already passed\r
if (entry.Type == 'DayEvent' && endDate != null) {\r
endDate.setMinutes(endDate.getMinutes() - 1);\r
- console.info('fixing DayEvent endDate: ' + endDate);\r
+ log('fixing DayEvent endDate: ' + endDate);
if (now.getTime() > endDate.getTime()) {\r
- console.info('event already passed ' + entry.id);\r
+ log('event already passed ' + entry.id);
counter--;\r
eventIds[entry.id] = 0;\r
continue;\r
// check if we are between start and endtime\r
if ((date.getTime() < now.getTime()) && (now.getTime() < endDate.getTime())) {\r
date = now; // change appointment date/time to now\r
- console.info('event is currently taking place: ' + date);\r
+ log('event is currently taking place: ' + date);
}\r
}\r
\r
// skip events for the first panel in case this is the second one and we're not in fullscreen mode\r
if (mode == 0 && panelNum > 0 && counter < panelNum * config['eventsPerWidget'].Value + 1) {\r
- console.info('skipping (already in first widget) ' + entry.id);\r
+ log('skipping (already in first widget) ' + entry.id);
continue;\r
}\r
\r
}\r
}\r
\r
+// called by handleOnShow() and onResize events
function updateScreen()\r
{\r
+ log('updateScreen()');
+
// check if opening fullscreen\r
if( window.innerHeight > 91 && mode == 0) {\r
mode = 1;\r
}\r
\r
if (mode == 0)\r
- updateHomescreen();\r
+ updateHomescreen(); // check for screen rotation
else if (mode == 1)\r
updateFullscreen();\r
- \r
+}
+
+function handleOnShow()
+{
+ updateScreen();
+
var time = new Date();\r
if (time.getTime() - lastUpdateTime.getTime() > config['updateDataInterval'].Value * 60 * 1000) {\r
- console.info('updateScreen(): force updateData() because last update was too long ago (' + (time.getTime() - lastUpdateTime.getTime()) / 1000 + 's)');\r
+ log('updateScreen(): force updateData() because last update was too long ago (' + (time.getTime() - lastUpdateTime.getTime()) / 1000 + 's)');
clearUpdateTimer();\r
updateData();\r
setUpdateTimer(); // reinitialize update timer\r
\r
function init()\r
{\r
- console.info('New widget instance starting up...');\r
+ log('New widget instance starting up...');
\r
try {\r
// call calendar service\r
else {\r
mode = 1;\r
}\r
- console.info("init(): updateScreen()");\r
+ log("init(): updateScreen()");
updateScreen();\r
if (config['useBackgroundImage'].Value)\r
// check for screen rotation every 1 secs\r
- screenRotationTimer = window.setInterval('updateScreen()', 1000 * 1);\r
- console.info("init(): finished...");\r
+ screenRotationTimer = window.setInterval('checkOrientation()', 1000 * 1);
+
+ // call updateScreen() when widget changes from background to forground
+ window.widget.onshow = handleOnShow;
+
+ log("init(): finished...");
}\r
\r
+function checkOrientation()
+{
+ //updateScreen();
+ if (mode == 0)
+ updateHomescreen(); // check for screen rotation
+}
+
function setUpdateTimer()\r
{\r
updateTimer = window.setInterval('updateTimerCallback()', 1000 * 60 * config['updateDataInterval'].Value);\r
\r
function updateTimerCallback()\r
{\r
- console.info("updateTimerCallback()");\r
+ log("updateTimerCallback()");
updateData();\r
}\r
\r
var entry = list.getNext();\r
if (entry != undefined) {\r
settingsCalEntryId = entry.LocalId;\r
- console.info("settingsCalEntryId=" + settingsCalEntryId);\r
+ log("settingsCalEntryId=" + settingsCalEntryId);
}\r
else { // create settings item\r
var item = new Object();\r
}\r
var entry = result.ReturnValue.getNext();\r
if (entry != undefined) {\r
- console.info("Loading Settings...");\r
+ log("Loading Settings...");
// only reload settings if they chanced since the last reload\r
if (settingsCache != entry.Summary)\r
{\r
var pair = stringlist[i].split('=');\r
var key = pair[0];\r
var value = pair[1];\r
- console.info('stringlist: ' + key + '=\'' + value + '\'');\r
+ log('stringlist: ' + key + '=\'' + value + '\'');
if (config[key].Type == 'Int')\r
config[key].Value = Number(value);\r
else if (config[key].Type == 'String')\r
updateCssClasses();\r
}\r
else {\r
- console.info("Settings already cached and did not change");\r
+ log("Settings already cached and did not change");
}\r
}\r
else {\r
criteria.Type = "CalendarEntry";\r
criteria.Item = item;\r
\r
- console.info("Saving settings to calendar entry: " + item.Summary);\r
+ log("Saving settings to calendar entry: " + item.Summary);
try {\r
var result = calendarService.IDataSource.Add(criteria);\r
if (result.ErrorCode)\r
error("saveSettings: " + e + ', line ' + e.line);\r
}\r
\r
+ lastReloadTime = null; // force calendar data reload on next update
clearUpdateTimer();\r
setUpdateTimer();\r
}\r
\r
function showFullscreen()\r
{\r
- console.info("showFullscreen()");\r
+ log("showFullscreen()");
hideViews();\r
document.getElementById("fullscreenView").style.display = "block";\r
document.getElementById('body').className = "backgroundFullscreen";\r
\r
function showHomescreen()\r
{\r
- console.info("showHomescreen()");\r
+ log("showHomescreen()");
hideViews();\r
document.getElementById("homescreenView").style.display = "block";\r
document.getElementById('body').className = "background";\r
while (( item = calendarListIterator.getNext()) != undefined ) {\r
calendars[count++] = item;\r
}\r
- console.info("Available Calendars: " + calendars.join(", "));\r
+ log("Available Calendars: " + calendars.join(", "));
return calendars;\r
} catch(e) {\r
error('listing calendars:' + e + ', line ' + e.line);\r
array.push(itemCopy);\r
txt += array[array.length - 1].Summary + ", ";\r
}\r
- console.info("listToArray(): " + txt);\r
+ log("listToArray(): " + txt);
return array;\r
}\r
\r
function sortCalendarEntries(a, b)\r
{\r
var atime, btime;\r
- console.info("sortCalendarEntries(" + a.Summary + "," + b.Summary + ")");\r
+ log("sortCalendarEntries(" + a.Summary + "," + b.Summary + ")");
\r
if (a.InstanceStartTime != null) {\r
atime = a.InstanceStartTime;\r
var maxColors = 6;\r
calendarColors = [];\r
if (calendarList.length > maxColors) {\r
- console.info("updateCalendarColors(): Warning: more calendars than available indicator colors");\r
+ log("updateCalendarColors(): Warning: more calendars than available indicator colors");
}\r
for(var i=0; i < calendarList.length; i++) {\r
calendarColors[calendarList[i]] = (i % maxColors) + 1;\r
}\r
}\r
\r
+function log(message) {
+ if (config['enableLogging'].Value) {
+ console.info(message);
+ }
+}
+
</script>\r
\r
<style type="text/css">\r
\r
</head>\r
\r
-<body id="body" class="background">\r
+<body onload="javascript:init()" onresize="javascript:updateScreen()" id="body" class="background">
<div id="homescreenView">\r
<div id="calendarList"></div>\r
</div>\r