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Beautifully crafted timelines that are easy and intuitive to use. http://timeline.knightlab.com/
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TimelineJS/source/js/VMM.Timeline.TimeNav.js

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/* TIMELINE NAVIGATION
================================================== */
if(typeof VMM.Timeline != 'undefined' && typeof VMM.Timeline.TimeNav == 'undefined') {
VMM.Timeline.TimeNav = function(parent, content_width, content_height) {
trace("VMM.Timeline.TimeNav");
var events = {}; // CUSTOM EVENT HOLDER
var data = []; // HOLDS DATA
var eras;
var era_markers = [];
var markers = []; // HOLDS MARKER DOM OBJECTS
var interval_array = [];
var timespan = {};
var current_marker = 0; // CURRENT MARKER
var _active = false;
var timelookup = {
day: 24 ,
month: 12,
year: 10,
hour: 60,
minute: 60,
second: 1000,
decade: 10,
century: 100,
millenium: 1000,
week: 4.34812141,
days_in_month: 30.4368499,
days_in_week: 7,
weeks_in_month:4.34812141,
weeks_in_year:52.177457,
days_in_year: 365.242199,
hours_in_day: 24
};
var dateFractionBrowser = {
day: 86400000 ,
week: 7,
month: 30.4166666667,
year: 12,
hour: 24,
minute: 1440,
second: 86400,
decade: 10,
century: 100,
millenium: 1000
}
// somestring = VMM.Util.date.month[2]; // Returns March
// somestring = VMM.Util.date.month_abbrev[1]; // Returns Feb.
var interval = {
type: "year",
number: 10,
first: 1970,
last: 2011,
multiplier: 100
};
var interval_major = {
type: "year",
number: 10,
first: 1970,
last: 2011,
multiplier: 100
};
var interval_calc = {
day: {} ,
month: {},
year: {},
hour: {},
minute: {},
second: {},
decade: {},
century: {},
millenium: {},
week: {}
};
/* ADD to Config
================================================== */
var config = VMM.Timeline.Config;
config.something = 0;
config.nav_width = 100;
config.nav_height = 200;
config.timeline = false;
config.marker_width = 150;
config.marker_height = 48;
config.density = 2;
config.timeline_width = 900;
config.interval_width = 200;
config.rows = [1, 1, 1];
config.multiplier = 6;
config.max_multiplier = 16;
config.min_multiplier = 1;
config.has_start_page = false;
config.rows = [config.marker_height, config.marker_height*2, 1];
if (content_width != null && content_width != "") {
config.width = content_width;
}
if (content_height != null && content_height != "") {
config.height = content_height;
}
var content = "";
var _active = false;
/* ELEMENTS
================================================== */
var $timenav = "";
//var $timenav_container_mask = "";
//var $timenav_container = "";
var $content = "";
var $time = "";
var $timeintervalminor = "";
var $timeinterval = "";
var $timeintervalmajor = "";
var $timebackground = "";
var $timeintervalbackground = "";
var $timenavline = "";
var $timeintervalminor_minor = "";
var $toolbar = "";
var $zoomin = "";
var $zoomout = "";
var navigation = {};
// Nav Items
navigation.nextBtn;
navigation.prevBtn;
navigation.nextDate;
navigation.prevDate;
navigation.nextTitle;
navigation.prevTitle;
/* PUBLIC VARS
================================================== */
this.ver = "0.1";
var layout = parent; // expecting slider div
/* PUBLIC FUNCTIONS
================================================== */
this.init = function(d,e) {
trace('VMM.Timeline.TimeNav init');
// need to evaluate d
// some function to determine type of data and prepare it
if(typeof d != 'undefined') {
this.setData(d, e);
} else {
trace("WAITING ON DATA");
}
};
/* GETTERS AND SETTERS
================================================== */
this.setData = function(d,e) {
if(typeof d != 'undefined') {
data = d;
eras = e;
build();
} else{
trace("NO DATA");
}
};
this.setSize = function(w, h) {
if (w != null) {config.width = w};
if (h != null) {config.height = h};
if (_active) {
reSize();
}
}
this.setMarker = function(n, ease, duration, fast) {
goToMarker(n, ease, duration);
}
this.getCurrentNumber = function() {
return current_marker;
}
/* ON EVENT
================================================== */
function onConfigSet() {
trace("onConfigSet");
};
function reSize(firstrun) {
VMM.Element.css($timenavline, "left", Math.round(config.width/2)+2);
//VMM.Element.css($toolbar, "left", Math.round(config.width/2)-19);
goToMarker(current_marker, config.ease, config.duration, true, firstrun);
};
function upDate() {
VMM.fireEvent(layout, "UPDATE");
}
function onZoomIn() {
trace("CLICK");
VMM.DragSlider.cancelSlide();
if (config.multiplier > config.min_multiplier) {
config.multiplier = config.multiplier - 1;
if (config.multiplier < 0) {
config.multiplier = config.min_multiplier;
}
refreshTimeline();
}
}
function onZoomOut() {
trace("CLICK");
VMM.DragSlider.cancelSlide();
if (config.multiplier < config.max_multiplier) {
config.multiplier = config.multiplier + 1;
if (config.multiplier == config.max_multiplier) {
}
refreshTimeline();
}
}
function onBackHome(e) {
VMM.DragSlider.cancelSlide();
goToMarker(0);
upDate();
}
/* MARKER EVENTS
================================================== */
function onMarkerClick(e) {
VMM.DragSlider.cancelSlide();
goToMarker(e.data.number);
upDate();
};
function onMarkerHover(e) {
VMM.Element.toggleClass(e.data.elem, "zFront");
};
/* TOUCH EVENTS
================================================== */
function onTouchUpdate(e, b) {
VMM.Element.animate($timenav, b.time/2, config.ease, {"left": b.left});
};
/* NAVIGATION
================================================== */
var buildMarkers = function() {
var row = 2; //row
var lpos = 0; // last marker pos;
var row_depth = 0;
for(var i = 0; i < data.length; i++) {
var bw = "";
var _marker;
var _marker_flag;
var _marker_content;
var _marker_dot;
var _marker_line;
var _marker_line_event;
/* CREATE ELEMENTS
================================================== */
_marker = VMM.appendAndGetElement($content, "<div>", "marker");
_marker_flag = VMM.appendAndGetElement(_marker, "<div>", "flag");
_marker_content = VMM.appendAndGetElement(_marker_flag, "<div>", "flag-content");
_marker_dot = VMM.appendAndGetElement(_marker, "<div>", "dot");
_marker_line = VMM.appendAndGetElement(_marker, "<div>", "line");
_marker_line_event = VMM.appendAndGetElement(_marker_line, "<div>", "event-line");
/* CREATE THUMBNAIL
================================================== */
if (data[i].asset != null && data[i].asset != "") {
VMM.appendElement(_marker_content, VMM.MediaElement.thumbnail(data[i].asset, 32, 32));
}
/* ADD DATE AND TITLE
================================================== */
VMM.appendElement(_marker_content, "<h3>" + VMM.Util.unlinkify(data[i].title) + "</h3><h4>" + data[i].date + "</h4>");
/* ADD ID
================================================== */
VMM.Element.attr(_marker, "id", (data[i].uniqueid).toString());
/* MARKER CLICK
================================================== */
VMM.bindEvent(_marker_flag, onMarkerClick, "", {number: i});
VMM.bindEvent(_marker_flag, onMarkerHover, "mouseenter mouseleave", {number: i, elem:_marker_flag});
/* ADD MARKER OBJ TO ARRAY FOR RETRIEVAL LATER
================================================== */
var _marker_obj = {
marker: _marker,
flag:_marker_flag,
lineevent: _marker_line_event,
type: "marker"
};
if (data[i].type == "start") {
trace("BUILD MARKER HAS START PAGE")
config.has_start_page = true;
_marker_obj.type = "start";
}
markers.push(_marker_obj);
}
/* CREATE ERAS
================================================== */
for(var j = 0; j < eras.length; j++) {
var bw = "";
var era = {
content:"",
startdate:"",
enddate:"",
headline:"",
uniqueid:"",
color:""
};
era.title = eras[j].headline;
era.uniqueid = VMM.Util.unique_ID(4);
era.color = eras[j].color;
/* CREATE ELEMENTS
================================================== */
era.content = VMM.appendAndGetElement($content, "<div>", "era");
VMM.Element.attr(era.content, "id", era.uniqueid);
VMM.Element.css(era.content, "background", era.color);
/* ADD DATE AND TITLE
================================================== */
VMM.appendElement(era.content, "<h3>" + VMM.Util.unlinkify(era.title) + "</h3>");
era.startdate = VMM.Util.parseDate(eras[j].startDate);
era.enddate = VMM.Util.parseDate(eras[j].endDate);
era_markers.push(era);
}
positionMarkers();
}
var positionOnTimeline = function(the_interval, first, last) {
var _type = the_interval.type;
var _multiplier = the_interval.multiplier;
var _first = getDateFractions(first);
var _last = getDateFractions(last);
/* CALCULATE POSITION ON TIMELINE
================================================== */
var tsd = first.months;
var ted = last.months;
if (_type == "millenium") {
tsd = first.milleniums;
ted = last.milleniums;
} else if (_type == "century") {
tsd = _first.centuries;
ted = _last.centuries;
} else if (_type == "decade") {
tsd = _first.decades;
ted = _last.decades;
} else if (_type == "year") {
tsd = _first.years;
ted = _last.years;
} else if (_type == "month") {
tsd = _first.months;
ted = _last.months;
} else if (_type == "week") {
tsd = _first.weeks;
ted = _last.weeks;
} else if (_type == "day") {
tsd = _first.days;
ted = _last.days;
} else if (_type == "hour") {
tsd = _first.hours;
ted = _last.hours;
} else if (_type == "minute") {
tsd = _first.minutes;
ted = _last.minutes;
}
_pos = ( tsd - interval.base ) * (config.interval_width / config.multiplier);
_pos_end = ( ted - interval.base ) * (config.interval_width / config.multiplier);
return pos = {begin:_pos ,end:_pos_end};
}
var positionMarkers = function(is_animated) {
var _type = interval.type;
var _multiplier = interval.multiplier;
// ROWS
var row = 2; //row
var lpos = 0; // last marker pos;
var row_depth = 0;
var _line_last_height_pos = 150;
var _line_height = 6;
var cur_mark = 0;
VMM.Element.removeClass(".flag", "row1");
VMM.Element.removeClass(".flag", "row2");
VMM.Element.removeClass(".flag", "row3");
for(var i = 0; i < markers.length; i++) {
//var pos; // X POSITION OF BEGINNING OF EVENT
var _line; // EVENT LENGTH
//var _pos_end; // X POSITION OF END OF EVENT
var _marker = markers[i].marker;
var _marker_flag = markers[i].flag;
var _marker_line_event = markers[i].lineevent;
var _pos = positionOnTimeline(interval, data[i].startdate, data[i].enddate);
pos = _pos.begin;
_pos_end = _pos.end;
/* COMPENSATE FOR DATES BEING POITIONED IN THE MIDDLE
================================================== */
var _pos_offset = -2;
pos = Math.round(pos + _pos_offset);
_pos_end = Math.round(_pos_end + _pos_offset);
_line = Math.round(_pos_end - pos);
/* APPLY POSITION TO MARKER
================================================== */
if (is_animated) {
VMM.Element.stop(_marker);
VMM.Element.animate(_marker, config.duration/2, config.ease, {"left": pos});
} else {
VMM.Element.css(_marker, "left", pos);
}
if (i == current_marker) {
cur_mark = pos;
//trace("=========================== cur_mark " + cur_mark)
}
/* EVENT LENGTH LINE
================================================== */
if (_line > 5) {
VMM.Element.css(_marker_line_event, "height", _line_height);
VMM.Element.css(_marker_line_event, "width", _line);
VMM.Element.css(_marker_line_event, "top", _line_last_height_pos);
//_line_last_height_pos = _line_last_height_pos - _line_height;
}
/* CONTROL ROW POSITION
================================================== */
if (pos - lpos < (config.marker_width + config.spacing)) {
if (row < config.rows.length - 1) {
row ++;
} else {
row = 0;
row_depth ++;
}
} else {
row_depth = 0;
row = 0;
}
/* SET LAST MARKER POSITION
================================================== */
lpos = pos;
if (is_animated) {
VMM.Element.stop(_marker_flag);
VMM.Element.animate(_marker_flag, config.duration, config.ease, {"top": config.rows[row]});
} else {
VMM.Element.css(_marker_flag, "top", config.rows[row]);
}
/* IS THE MARKER A REPRESENTATION OF A START SCREEN?
================================================== */
if (config.has_start_page && markers[i].type == "start") {
VMM.Element.visible(_marker, false);
}
}
for(var j = 0; j < era_markers.length; j++) {
//var pos; // X POSITION OF BEGINNING OF EVENT
var _line; // EVENT LENGTH
//var _pos_end; // X POSITION OF END OF EVENT
var era = era_markers[j];
var era_elem = era.content;
var pos = positionOnTimeline(interval, era.startdate, era.enddate);
var era_length = pos.end - pos.begin;
var era_height = 25;
/* APPLY POSITION TO MARKER
================================================== */
VMM.Element.css(era_elem, "left", pos.begin);
VMM.Element.css(era_elem, "width", era_length);
}
/* ANIMATE THE TIMELINE TO ADJUST TO CHANGES
================================================== */
if (is_animated) {
VMM.Element.stop($timenav);
VMM.Element.animate($timenav, config.duration/2, config.ease, {"left": (config.width/2) - (cur_mark)});
}
}
var getDateFractions = function(the_date, is_utc) {
var _time = {};
_time.days = the_date / dateFractionBrowser.day;
_time.weeks = _time.days / dateFractionBrowser.week;
_time.months = _time.days / dateFractionBrowser.month;
_time.years = _time.months / dateFractionBrowser.year;
_time.hours = _time.days * dateFractionBrowser.hour;
_time.minutes = _time.days * dateFractionBrowser.minute;
_time.seconds = _time.days * dateFractionBrowser.second;
_time.decades = _time.years / dateFractionBrowser.decade;
_time.centuries = _time.years / dateFractionBrowser.century;
_time.milleniums = _time.years / dateFractionBrowser.millenium;
/*
trace("MILLENIUMS " + _time.milleniums);
trace("CENTURIES " + _time.centuries);
trace("DECADES " + _time.decades);
trace("YEARS " + _time.years);
trace("MONTHS " + _time.months);
trace("WEEKS " + _time.weeks);
trace("DAYS " + _time.days);
trace("HOURS " + _time.hours);
trace("MINUTES " + _time.minutes);
trace("SECONDS " + _time.seconds);
*/
return _time;
}
var calculateInterval = function() {
var _first = getDateFractions(data[0].startdate);
var _last = getDateFractions(data[data.length - 1].enddate);
/* MILLENIUM
================================================== */
// NOT DONE
interval_calc.millenium.type = "millenium";
interval_calc.millenium.first = _first.milleniums;
interval_calc.millenium.base = Math.floor(_first.milleniums);
interval_calc.millenium.last = _last.milleniums;
interval_calc.millenium.number = timespan.milleniums;
interval_calc.millenium.multiplier = timelookup.millenium;
interval_calc.millenium.minor = timelookup.millenium;
/* CENTURY
================================================== */
// NOT DONE
interval_calc.century.type = "century";
interval_calc.century.first = _first.centuries;
interval_calc.century.base = Math.floor(_first.centuries);
interval_calc.century.last = _last.centuries;
interval_calc.century.number = timespan.centuries;
interval_calc.century.multiplier = timelookup.century;
interval_calc.century.minor = timelookup.century;
/* DECADE
================================================== */
interval_calc.decade.type = "decade";
interval_calc.decade.first = _first.decades;
interval_calc.decade.base = Math.floor(_first.decades);
interval_calc.decade.last = _last.decades;
interval_calc.decade.number = timespan.decades;
interval_calc.decade.multiplier = timelookup.decade;
interval_calc.decade.minor = timelookup.decade;
/* YEAR
================================================== */
interval_calc.year.type = "year";
interval_calc.year.first = _first.years;
interval_calc.year.base = Math.floor(_first.years);
interval_calc.year.last = _last.years;
interval_calc.year.number = timespan.years;
interval_calc.year.multiplier = 1;
interval_calc.year.minor = timelookup.month;
/* MONTH
================================================== */
interval_calc.month.type = "month";
interval_calc.month.first = _first.months;
interval_calc.month.base = Math.floor(_first.months);
interval_calc.month.last = _last.months;
interval_calc.month.number = timespan.months;
interval_calc.month.multiplier = 1;
interval_calc.month.minor = Math.round(timelookup.week);
/* WEEK
================================================== */
// NOT DONE
interval_calc.week.type = "week";
interval_calc.week.first = _first.weeks;
interval_calc.week.base = Math.floor(_first.weeks);
interval_calc.week.last = _last.weeks;
interval_calc.week.number = timespan.weeks;
interval_calc.week.multiplier = 1;
interval_calc.week.minor = 7;
/* DAY
================================================== */
// NOT DONE
interval_calc.day.type = "day";
interval_calc.day.first = _first.days;
interval_calc.day.base = Math.floor(_first.days);
interval_calc.day.last = _last.days;
interval_calc.day.number = timespan.days;
interval_calc.day.multiplier = 1;
interval_calc.day.minor = 24;
/* HOUR
================================================== */
// NOT DONE
interval_calc.hour.type = "hour";
interval_calc.hour.first = _first.hours;
interval_calc.hour.base = Math.floor(_first.hours);
interval_calc.hour.last = _last.hours;
interval_calc.hour.number = timespan.hours;
interval_calc.hour.multiplier = 1;
interval_calc.hour.minor = 60;
/* MINUTE
================================================== */
// NOT DONE
interval_calc.minute.type = "minute";
interval_calc.minute.first = _first.minutes;
interval_calc.minute.base = Math.floor(_first.minutes);
interval_calc.minute.last = _last.minutes;
interval_calc.minute.number = timespan.minutes;
interval_calc.minute.multiplier = 1;
interval_calc.minute.minor = 60;
/* SECOND
================================================== */
// NOT DONE
interval_calc.second.type = "decade";
interval_calc.second.first = _first.seconds;
interval_calc.second.base = Math.floor(_first.seconds);
interval_calc.second.last = _last.seconds;
interval_calc.second.number = timespan.seconds;
interval_calc.second.multiplier = 1;
interval_calc.second.minor = 10;
}
var positionInterval = function() {
VMM.attachElement($timeinterval, "");
VMM.attachElement($timeintervalmajor, "");
interval.date = new Date(data[0].startdate.getFullYear(), 0, 1, 0,0,0);
interval_major.date = new Date(data[0].startdate.getFullYear(), 0, 1, 0,0,0);
//interval.date_major_start = new Date(data[0].startdate.getFullYear(), 0, 1, 0,0,0);
//interval.date_major_end = new Date(data[0].startdate.getFullYear(), 0, 1, 0,0,0);
var inc_time = 0;
var inc_time_major = 0;
var _first_run = true;
var _normal_first_pos = 0;
var _last_pos = 0;
var _last_pos_major = 0;
for(var i = 0; i < interval.number + 1; i++) {
var _idd;
if (interval.type == "century") {
if (_first_run) {
interval.date.setFullYear( Math.floor(data[0].startdate.getFullYear() / 100) * 100 );
}
interval.date.setFullYear(interval.date.getFullYear() + (inc_time * 100));
_idd = Math.floor(interval.date.getFullYear() / 100) * 100;
} else if (interval.type == "decade") {
if (_first_run) {
interval.date.setFullYear( Math.floor(data[0].startdate.getFullYear() / 10) * 10 );
}
interval.date.setFullYear(interval.date.getFullYear() + (inc_time * 10));
_idd = Math.floor(interval.date.getFullYear() / 10) * 10;
} else if (interval.type == "year") {
if (_first_run) {
}
interval.date.setFullYear(interval.date.getFullYear() + inc_time);
//_idd = interval.date.getFullYear();
_idd = VMM.Util.date.prettyDate(interval.date, true, interval.type);
} else if (interval.type == "month") {
if (_first_run) {
interval.date.setMonth(data[0].startdate.getMonth());
}
interval.date.setMonth(interval.date.getMonth() + inc_time);
//_idd = VMM.Util.date.month[interval.date.getMonth()] + ", " + interval.date.getFullYear() ;
_idd = VMM.Util.date.prettyDate(interval.date, true, interval.type);
} else if (interval.type == "week") {
if (_first_run) {
interval.date.setMonth( data[0].startdate.getMonth() );
interval.date.setDate( Math.floor(data[0].startdate.getDate() *7) );
}
interval.date.setDate(interval.date.getDate() + (inc_time * 7) );
_idd = VMM.Util.date.day_abbr[interval.date.getDay()] + " " + VMM.Util.date.month_abbr[interval.date.getMonth()] + " " + interval.date.getDate();
} else if (interval.type == "day") {
if (_first_run) {
interval.date.setMonth( data[0].startdate.getMonth() );
interval.date.setDate( data[0].startdate.getDate() );
}
interval.date.setDate(interval.date.getDate() + inc_time);
_idd = VMM.Util.date.prettyDate(interval.date, true, interval.type);
//_idd = VMM.Util.date.day_abbr[interval.date.getDay()] + " " +VMM.Util.date.month[interval.date.getMonth()] + " " + interval.date.getDate();
} else if (interval.type == "hour") {
if (_first_run) {
interval.date.setMonth( data[0].startdate.getMonth() );
interval.date.setDate( data[0].startdate.getDate() );
interval.date.setHours( data[0].startdate.getHours() );
}
interval.date.setHours(interval.date.getHours() + inc_time);
//_idd = VMM.Util.date.get12HRTime(interval.date, false); //interval.date.getHours() + ":00";
_idd = VMM.Util.date.prettyDate(interval.date, true, interval.type);
} else if (interval.type == "minute") {
if (_first_run) {
interval.date.setMonth( data[0].startdate.getMonth() );
interval.date.setDate( data[0].startdate.getDate() );
interval.date.setHours( data[0].startdate.getHours() );
interval.date.setMinutes( data[0].startdate.getMinutes() );
}
interval.date.setMinutes(interval.date.getMinutes() + inc_time);
//_idd = interval.date.getHours() + ":" + VMM.Util.doubledigit(interval.date.getMinutes());
_idd = VMM.Util.date.prettyDate(interval.date, true, interval.type);
} else if (interval.type == "second") {
if (_first_run) {
interval.date.setMonth( data[0].startdate.getMonth() );
interval.date.setDate( data[0].startdate.getDate() );
interval.date.setHours( data[0].startdate.getHours() );
interval.date.setMinutes( data[0].startdate.getMinutes() );
interval.date.setSeconds( data[0].startdate.getSeconds() );
}
interval.date.setSeconds(interval.date.getSeconds() + inc_time);
//_idd = interval.date.getHours() + ":" + VMM.Util.doubledigit(interval.date.getMinutes()) + ":" + VMM.Util.doubledigit(interval.date.getSeconds());
_idd = VMM.Util.date.prettyDate(interval.date, true, interval.type);
}
inc_time = 1;
if (_first_run) {
_normal_first_pos = pos;
}
_first_run = false;
var _pos = positionOnTimeline(interval, interval.date, interval.date);
var pos = _pos.begin;
$interval_date = VMM.appendAndGetElement($timeinterval, "<div>", "_idd");
VMM.appendElement($interval_date, _idd);
VMM.Element.css($interval_date, "left", pos);
VMM.Element.css($interval_date, "text-indent", -(VMM.Element.width($interval_date)/2));
if ((pos - _last_pos) < 65 ) {
if ((pos - _last_pos) < 35 ) {
if (i%4 == 0) {
if (pos == 0) {
VMM.Element.css($interval_date, "display", "none");
} else {
VMM.Element.css($interval_date, "display", "");
}
} else {
VMM.Element.css($interval_date, "display", "none");
}
} else {
if (VMM.Util.isEven(i)) {
VMM.Element.css($interval_date, "display", "none");
} else {
VMM.Element.css($interval_date, "display", "");
}
}
} else {
VMM.Element.css($interval_date, "display", "");
}
_last_pos = pos;
}
_first_run = true;
_major_first_pos = 0;
_major_last_pos = 0;
for(var i = 0; i < Math.ceil(interval_major.number) + 1; i++) {
var _idd;
if (interval_major.type == "century") {
if (_first_run) {
interval_major.date.setFullYear( Math.floor(data[0].startdate.getFullYear() / 100) * 100 );
}
interval_major.date.setFullYear(interval_major.date.getFullYear() + (inc_time_major * 100));
_idd = Math.floor(interval_major.date.getFullYear() / 100) * 100;
} else if (interval_major.type == "decade") {
if (_first_run) {
interval_major.date.setFullYear( Math.floor(data[0].startdate.getFullYear() / 10) * 10 );
}
interval_major.date.setFullYear(interval_major.date.getFullYear() + (inc_time_major * 10));
_idd = Math.floor(interval_major.date.getFullYear() / 10) * 10;
} else if (interval_major.type == "year") {
if (_first_run) {
}
interval_major.date.setFullYear(interval_major.date.getFullYear() + inc_time_major);
_idd = interval_major.date.getFullYear();
//_idd = VMM.Util.date.prettyDate(interval_major.date, true, interval_major.type);
} else if (interval_major.type == "month") {
if (_first_run) {
interval_major.date.setMonth(data[0].startdate.getMonth());
}
interval_major.date.setMonth(interval_major.date.getMonth() + inc_time_major);
_idd = VMM.Util.date.month[interval_major.date.getMonth()] + " " + interval_major.date.getFullYear();
//_idd = VMM.Util.date.prettyDate(interval_major.date, true, interval_major.type);
} else if (interval_major.type == "week") {
if (_first_run) {
interval_major.date.setMonth( data[0].startdate.getMonth() );
interval_major.date.setDate( Math.floor(data[0].startdate.getDate() *7) );
}
interval_major.date.setDate(interval_major.date.getDate() + (inc_time_major * 7) );
_idd = VMM.Util.date.day_abbr[interval_major.date.getDay()] + " " + VMM.Util.date.month_abbr[interval_major.date.getMonth()] + " " + interval_major.date.getDate();
} else if (interval_major.type == "day") {
if (_first_run) {
interval_major.date.setMonth( data[0].startdate.getMonth() );
interval_major.date.setDate( data[0].startdate.getDate() );
}
interval_major.date.setDate(interval_major.date.getDate() + inc_time_major);
//_idd = VMM.Util.date.prettyDate(interval_major.date, true, interval_major.type);
//_idd = VMM.Util.date.day[interval_major.date.getDay()] + " " + VMM.Util.date.month_abbr[interval_major.date.getMonth()] + " " + interval_major.date.getDate();
_idd = VMM.Util.date.prettyDate(interval_major.date, true, interval_major.type);
} else if (interval_major.type == "hour") {
if (_first_run) {
interval_major.date.setMonth( data[0].startdate.getMonth() );
interval_major.date.setDate( data[0].startdate.getDate() );
interval_major.date.setHours( data[0].startdate.getHours() );
}
interval_major.date.setHours(interval_major.date.getHours() + inc_time_major);
//_idd = VMM.Util.date.get12HRTime(interval_major.date, false); //interval_major.date.getHours() + ":00";
_idd = VMM.Util.date.prettyDate(interval_major.date, true, interval_major.type);
} else if (interval_major.type == "minute") {
if (_first_run) {
interval_major.date.setMonth( data[0].startdate.getMonth() );
interval_major.date.setDate( data[0].startdate.getDate() );
interval_major.date.setHours( data[0].startdate.getHours() );
interval_major.date.setMinutes( data[0].startdate.getMinutes() );
}
interval_major.date.setMinutes(interval_major.date.getMinutes() + inc_time_major);
//_idd = interval_major.date.getHours() + ":" + VMM.Util.doubledigit(interval_major.date.getMinutes());
_idd = VMM.Util.date.prettyDate(interval_major.date, true, interval_major.type);
} else if (interval_major.type == "second") {
if (_first_run) {
interval_major.date.setMonth( data[0].startdate.getMonth() );
interval_major.date.setDate( data[0].startdate.getDate() );
interval_major.date.setHours( data[0].startdate.getHours() );
interval_major.date.setMinutes( data[0].startdate.getMinutes() );
interval_major.date.setSeconds( data[0].startdate.getSeconds() );
}
interval_major.date.setSeconds(interval_major.date.getSeconds() + inc_time_major);
//_idd = interval_major.date.getHours() + ":" + VMM.Util.doubledigit(interval_major.date.getMinutes()) + ":" + VMM.Util.doubledigit(interval_major.date.getSeconds());
_idd = VMM.Util.date.prettyDate(interval_major.date, true, interval_major.type);
}
trace("interval_major.type " + interval_major.type);
inc_time_major = 1;
/* BUILD DATE USING SAME METHODOLOGY AS MARKER POSITON
CREATE A DATE
//================================================== */
var _pos = positionOnTimeline(interval, interval_major.date, interval_major.date);
var pos = _pos.begin;
$interval_date = VMM.appendAndGetElement($timeintervalmajor, "<div>", "major");
VMM.appendElement($interval_date, _idd);
VMM.Element.css($interval_date, "left", pos);
VMM.Element.css($interval_date, "left", pos);
VMM.Element.css($interval_date, "text-indent", -(VMM.Element.width($interval_date)/2));
if (_first_run) {
_major_first_pos = pos;
}
_first_run = false;
_last_pos_major = pos;
_major_last_pos = pos;
}
VMM.Element.width($content, interval.number * (config.interval_width / config.multiplier) );
//VMM.Element.width($timeintervalminor_minor, (interval.number * (config.interval_width / config.multiplier)) + 200 );
_minor_pos_offset = 50;
var _minor_width = (_major_last_pos - _major_first_pos)+(_minor_pos_offset*6);
var _normal_width = (_last_pos)+(_minor_pos_offset*6);
if (_minor_width < _normal_width) {
VMM.Element.width($timeintervalminor_minor, _normal_width);
} else {
VMM.Element.width($timeintervalminor_minor, _minor_width);
}
VMM.Element.css($timeintervalminor_minor, "left", _major_first_pos - _minor_pos_offset);
config.timeline_width = VMM.Element.width($timeinterval);
}
var buildInterval = function() {
/* CALCULATE INTERVAL
================================================== */
timespan = getDateFractions((data[data.length - 1].enddate) - (data[0].startdate), true);
calculateInterval();
/* DETERMINE DEFAULT INTERVAL TYPE
================================================== */
if (timespan.milleniums > data.length / config.density) {
interval = interval_calc.millenium;
//interval_major = interval_calc.millenium;
} else if (timespan.centuries > data.length / config.density) {
interval = Math.ceil(interval_calc.century);
//interval_major = interval_calc.millenium;
} else if (timespan.decades > data.length / config.density) {
interval = interval_calc.decade;
//interval_major = Math.ceil(interval_calc.century);
} else if (timespan.years > data.length / config.density) {
interval = interval_calc.year;
//interval_major = interval_calc.decade;
} else if (timespan.months > data.length / config.density) {
interval = interval_calc.month;
//interval_major = interval_calc.year;
//} else if (timespan.weeks > data.length / config.density) {
//interval = interval_calc.week;
//interval = interval_calc.month;
//interval_major = interval_calc.month;
} else if (timespan.days > data.length / config.density) {
interval = interval_calc.day;
//interval_major = interval_calc.month;
} else if (timespan.hours > data.length / config.density) {
interval = interval_calc.hour;
//interval_major = interval_calc.day;
} else if (timespan.minutes > data.length / config.density) {
interval = interval_calc.minute;
//interval_major = interval_calc.hour;
} else if (timespan.seconds > data.length / config.density) {
interval = interval_calc.second;
//interval_major = interval_calc.minute;
} else {
trace("NO IDEA WHAT THE TYPE SHOULD BE");
interval.type = "unknown";
}
/* DETERMINE MAJOR TYPE
================================================== */
if (timespan.milleniums >= 1) {
interval_major = interval_calc.millenium;
} else if (timespan.centuries >= 1) {
interval_major = interval_calc.century;
} else if (timespan.decades >= 1) {
interval_major = interval_calc.decade;
} else if (timespan.years >= 1) {
interval_major = interval_calc.year;
} else if (timespan.months > 1) {
interval_major = interval_calc.month;
} else if (timespan.weeks > 1) {
interval_major = interval_calc.month;
} else if (timespan.days > 1) {
interval_major = interval_calc.day;
} else if (timespan.hours > 1) {
interval_major = interval_calc.hour;
} else if (timespan.minutes > 1) {
interval_major = interval_calc.minute;
} else if (timespan.seconds > 1) {
interval_major = interval_calc.minute;
} else {
trace("NO IDEA WHAT THE TYPE SHOULD BE");
interval_major.type = "unknown";
}
//trace(interval_major.type);
$timeintervalminor_minor = VMM.appendAndGetElement($timeintervalminor, "<div>", "minor");
positionInterval();
}
/* GO TO TIME MARKER
================================================== */
var goToMarker = function(n, ease, duration, fast, firstrun) {
// Set current slide
current_marker = n;
var _ease = config.ease;
var _duration = config.duration;
var is_last = false;
var is_first = false;
if (current_marker == 0) {
is_first = true;
}
if (current_marker +1 == markers.length) {
is_last = true
}
if (ease != null && ease != "") {_ease = ease};
if (duration != null && duration != "") {_duration = duration};
/* get marker position
================================================== */
var _pos = VMM.Element.position(markers[current_marker].marker);
/* set marker style
================================================== */
for(var i = 0; i < markers.length; i++) {
VMM.Element.removeClass(markers[i].marker, "active");
}
if (config.has_start_page && markers[current_marker].type == "start") {
VMM.Element.visible(markers[current_marker].marker, false);
VMM.Element.addClass(markers[current_marker].marker, "start");
}
VMM.Element.addClass(markers[current_marker].marker, "active");
/* set proper nav titles and dates etc.
================================================== */
if (is_first) {
//VMM.Element.visible(navigation.prevBtn, false);
} else {
//VMM.Element.visible(navigation.prevBtn, true);
}
if (is_last) {
//VMM.Element.visible(navigation.nextBtn, false);
} else {
//VMM.Element.visible(navigation.nextBtn, true);
}
/* ANIMATE MARKER
================================================== */
VMM.Element.stop($timenav);
VMM.Element.animate($timenav, _duration, _ease, {"left": (config.width/2) - (_pos.left)});
}
/* BUILD
================================================== */
var build = function() {
// Clear out existing content
VMM.attachElement(layout, "");
$timenav = VMM.appendAndGetElement(layout, "<div>", "timenav");
$content = VMM.appendAndGetElement($timenav, "<div>", "content");
$time = VMM.appendAndGetElement($timenav, "<div>", "time");
$timeintervalminor = VMM.appendAndGetElement($time, "<div>", "time-interval-minor");
$timeintervalmajor = VMM.appendAndGetElement($time, "<div>", "time-interval-major");
$timeinterval = VMM.appendAndGetElement($time, "<div>", "time-interval");
$timebackground = VMM.appendAndGetElement(layout, "<div>", "timenav-background");
$timenavline = VMM.appendAndGetElement($timebackground, "<div>", "timenav-line");
$timeintervalbackground = VMM.appendAndGetElement($timebackground, "<div>", "timenav-interval-background", "<div class='top-highlight'></div>");
buildInterval();
buildMarkers();
reSize(true);
VMM.fireEvent(layout, "LOADED");
$toolbar = VMM.appendAndGetElement(layout, "<div>", "toolbar");
if (config.has_start_page) {
$backhome = VMM.appendAndGetElement($toolbar, "<div>", "back-home", "<div class='icon'></div>");
VMM.bindEvent(".back-home", onBackHome, "click");
VMM.Element.css($toolbar, "top", 27);
}
$zoomin = VMM.appendAndGetElement($toolbar, "<div>", "zoom-in", "<div class='icon'></div>");
$zoomout = VMM.appendAndGetElement($toolbar, "<div>", "zoom-out", "<div class='icon'></div>");
VMM.Element.attribute($backhome, "title", VMM.Timeline.Config.language.messages.return_to_title);
VMM.Element.attribute($backhome, "rel", "tooltip");
VMM.Element.attribute($zoomin, "title", VMM.Timeline.Config.language.messages.expand_timeline);
VMM.Element.attribute($zoomin, "rel", "tooltip");
VMM.Element.attribute($zoomout, "title", VMM.Timeline.Config.language.messages.contract_timeline);
VMM.Element.attribute($zoomout, "rel", "tooltip");
VMM.bindEvent(".zoom-in", onZoomIn, "click");
VMM.bindEvent(".zoom-out", onZoomOut, "click");
$toolbar.tooltip({
selector: "div[rel=tooltip]",
placement: "right"
})
/* MAKE TIMELINE TOUCHABLE
================================================== */
if (VMM.Browser.device == "mobile" || VMM.Browser.device == "tablet") {
VMM.TouchSlider.createPanel($timebackground, $timenav, config.width, config.spacing, false);
VMM.bindEvent($timenav, onTouchUpdate, "TOUCHUPDATE");
} else {
VMM.DragSlider.createPanel(layout, $timenav, config.width, config.spacing, false);
//VMM.bindEvent($timenav, onDragUpdate, "DRAGUPDATE");
}
_active = true;
};
var refreshTimeline = function() {
positionInterval();
positionMarkers(true);
//reSize();
};
};
}