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time.js
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// TIME.JS
// Provides timeline component
// Requires: Popup.js()
// Calls global functions: Draw(), ClearPopUps()
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
function Timeline(div, pop) // CONSTRUCTOR
{
/*
@constructor
Init library and connect to div
@param {string} div div to draw timeline into
@param {object} pop Points to popup library in popup.js.
*/
var sd={};
this.div="#"+div; // Current div selector
this.pop=pop; // Point at popup lib
this.curTime=this.curStart=this.start; // Set start
this.curEnd=this.end; // Set end
this.lastViewLeft=0; // Saves scroll of timelime
this.timeViewScale=1; // Scale of timeview
}
Timeline.prototype.InitTimeline=function(data) // INIT TIMELINE
{
/*
Init library and set data
@param {object} data Points to mobs
*/
this.margin=18;
this.curSeg=-1; // Assume all segs
if (data) this.sd=data; // Point at setting and data
this.timeFormat=this.sd.timeFormat; // Set date format
this.start=pop.DateToTime(this.sd.start); // Start date
this.end=pop.DateToTime(this.sd.end); // End date
this.timeColor=this.sd.timeColor ? this.sd.timeColor : "#009900"; // Time slider color
this.hasTimeBar=this.sd.hasTimeBar ? this.sd.hasTimeBar : true; // Time bar?
this.showStartEnd=this.sd.showStartEnd ? this.sd.showStartEnd : true; // Show start/end dates?
this.sliderTime=this.sd.sliderTime ? this.sd.sliderTime : "Bottom"; // Slider time pos
this.hasTicks=this.sd.hasTicks ? this.sd.hasTicks : true; // Has tick marks?
this.hasTickLabels=this.sd.hasTickLabels ? this.sd.hasTickLabels : true; // Has tick labels?
this.segmentPos=this.sd.segmentPos ? this.sd.segmentPos : "Top"; // Segment bar pos
this.hasTimeView=this.sd.hasTimeView ? this.sd.hasTimeView : true; // Has timeview?
this.timeGridDate=this.sd.timeGridDate ? this.sd.timeGridDate : true; // Has timeview grid?
this.segmentTextColor=this.sd.segmentTextColor ? this.sd.segmentTextColor : "#000"; // Segment text color
this.segmentColor=this.sd.segmentColor ? this.sd.segmentColor : "#ccc"; // Segment color
this.playerSpeed=this.sd.playerSpeed ? this.sd.playerSpeed : 5000; // Time to cross timeline / 2
this.timeGridColor=this.sd.timeGridColor ? this.sd.timeGridColor : "#ccc"; // Timeview grid color (undefined for none)
this.timeViewTextSize=this.sd.timeViewTextSize ? this.sd.timeViewTextSize : "11"; // Timeview text size
this.hasBackBut=this.sd.hasBackBut ? this.sd.hasBackBut : true; // Has forward/back buttons?
this.muteSound=this.sd.muteSound ? this.sd.muteSound : false; // Sound muted?
this.timeViewTextColor=this.sd.timeViewTextColor ? this.sd.timeViewTextColor : "#666"; //Timeview text color
$("#timeBar").remove(); // Remove old
$("#segmentBar").remove(); // Remove old
$("#timePlayer").remove(); // Remove old
$("#timeViewBar").remove(); // Remove old
if (this.hasTimeBar) // If a timebar
this.AddTimeBar(); // Add it
if (this.playerSpeed) // If it has player
this.AddPlayer(); // Add it
this.AddTimeSegments(); // Add time segments, if any
if (this.hasTimeView) // If it has time view
this.AddTimeView(); // Add it
this.UpdateTimeline(); // Resize
}
Timeline.prototype.UpdateTimeline=function(start) // UPDATE TIMELINE PANES
{
/*
Resize timeline to fit container div
*/
var s,e,x,y,dur,tmp;
var i,w2,m=this.margin;
var w=$(this.div).width()-m-m; // Width of time area
var t=$(this.div).height()-$("#timeBar").height()-20-m; // Top position
var dur=this.end-this.start; // Timeline
this.timeFormat=this.sd.timeFormat; // Set date format
if (this.segmentPos == "Bottom") // If putting segments below timebar
t-=30; // Shift it higher
$("#timeBar").css({top:t+"px",left:m+"px", width:w+"px"}); // Position div
$("#timeStart").html(this.pop.FormatTime(this.start,this.timeFormat)+" "); // Set start to set spacing
$("#timeEnd").html(" "+this.pop.FormatTime(this.end,this.timeFormat)); // Set end
var sw=$("#timeStart").width(); // Start date width
var ew=$("#timeEnd").width(); // End date width
var pw=$("#timePlayer").width(); // Player width
w-=(sw+ew+pw); // Surrounding divs
var l=m+sw; // Left side of time area
$("#timeSlider").width(w); // Set slider width
$("#timePlayer").css({top:t-1+"px",left:w+ew+l+"px"}); // Position player
if (this.hasTimeBar) // If a timebar
w=$("#timeSlider").width(); // Width of slider bar
else // No timebar
w-=3*m; // Account for margins
if (this.hasTicks && this.hasTimeBar) { // If ticks
var x=$("#timeSlider").offset().left-m; // Starting point
var tw=w/8; // Space between ticks
for (i=0;i<9;++i) { // For each tick
x+=tw; // Move over
$("#tick"+i).css( {top:"11px",left:x+"px"} ); // Position
if ((i == 1) || (i == 3) || (i == 5)) { // A shorter tick
$("#tick"+i).height(14); // Size
if (this.hasTickLabels) // If showing labels
$("#ticklab"+i).css( {top:"26px",left:x-50+"px"} ); // Position
}
}
}
var ts=this.timeSegments; // Point at time segments
if (ts) { // If segments
w=$($("#timeSlider")).width(); // Width of slider
var w1=w-(ts.length-1)*2; // Remove spaces between segs
x=(this.hasTimeBar) ? $("#timeSlider").offset().left : m; // Starting point
for (i=0;i<ts.length;++i) { // For each seg
w2=ts[i].pct*w1; // Width
if (ts[i].all) // If the all button
$("#timeseg"+i).css({ left:x+"px" }); // Position
else // Regular segment button
$("#timeseg"+i).css({ left:x+"px",width:w2+"px" }); // Position and size
x+=w2+2; // Advance
}
$("#timeseg"+i).css({ left:x+10+"px" }); // Position
t=$(this.div).height()-$("#segmentBar").height()-m; // Set pos
if (this.hasTimeBar && (this.segmentPos == "Top")) { // If on top of timebar
t=$("#timeBar").offset().top-$(this.div).offset().top-30; // Set pos
if (this.sliderTime == "Top") t-=12; // If slider time on top, move it up
}
$("#segmentBar").css({top:t+"px"}); // Position
}
if (this.curSeg == -1) { // If showing all segs
s=this.start-0; // Get start
e=this.end-0; // Get end
}
else{ // Showing segment
s=ts[this.curSeg].start-0; // Get start
e=ts[this.curSeg].end-0; // Get end
}
dur=e-s; // Calc dur
this.curStart=s; // Save start
this.curEnd=e; // Save end
this.curDur=dur; // Save duration
this.curTime=Math.min(Math.max(this.curTime,s),e); // Cap at at bounds
$("#timeStart").html(this.pop.FormatTime(s,this.timeFormat)+" "); // Set start
$("#timeEnd").html(" "+this.pop.FormatTime(e,this.timeFormat)); // Set end
$("#ticklab1").html(this.pop.FormatTime(s+(e-s)/4,this.timeFormat)); // Add label div
$("#ticklab3").html(this.pop.FormatTime(s+(e-s)/2,this.timeFormat)); // Add label div
$("#ticklab5").html(this.pop.FormatTime(s+(e-s)/4*3,this.timeFormat)); // Add label div
$("#timeSlider").slider("option",{min:s,max:e,value:s}); // Set slider
if (this.hasTimeView) { // If a timeview
var scale=this.timeViewScale; // Get scale
if (start) // If a start spec'd
s=start; // Use it
e/=scale; dur/=scale; // Account for scale
var h=$(this.div).height()-m-8; // Total bottom height
if (this.hasTimeBar) { // If a timebar
h-=$("#timeBar").height()+m+24; // Account for it
if (this.sliderTime == "Top") // If a top date
h-=12; // Account for it
}
if (this.segmentPos == "Top") // If top segment bar
h+=6; // Shift
h-=$("#segmentBar").height()+m; // Account for segments
$("#timeViewBar").height(h+8); // Set height
$("#timeViewBar").css("top",8+"px"); // Set top
var rowHgt=12; // Set row height
var rowPad=4; // Space between rows
var offx=(s*scale-this.start)/Math.max(1,(this.end-this.start))*-w; // Offset from full timeline start (avoid / 0)
$("#svgMarkers").attr("transform","translate("+offx+",0)"); // Move markers group
for (i=0;i<this.sd.mobs.length;++i) { // For each mob
o=this.sd.mobs[i]; // Point at mob
if (!o.marker || (o.type != "icon")) // No marker set, or not a type shown on timeline
continue; // Skip
x=(o.start-s)/dur; // Percent in timeline
x=(x*w)+ew+m-offx; // Percent in div
y=h-rowHgt; // Default to 1st row
if (o.pos) // If a row spec'd
y=h-(o.pos*rowHgt+(o.pos-1)*rowPad); // Position it
$("#svgMarker"+i).attr("transform","translate("+x+","+y+")"); // Move marker
if (o.marker) tmp=o.marker.toLowerCase(); // Marker type as lc
if (o.end && ((tmp == "line") || (tmp == "bar"))) { // If a spanned event
x=(o.end-o.start)/dur*w; // Calc end
$("#svgMarkerBar"+i).attr("width",x); // Move bar
$("#svgMarkerEnd"+i).attr("x1",x); // Move end line
$("#svgMarkerEnd"+i).attr("x2",x); // Move end line
$("#svgMarkerMid"+i).attr("x2",x); // Move mid line
$("#svgMarkerText"+i).attr("text-anchor","middle"); // Center text
$("#svgMarkerText"+i).attr("x",x/2); // Center origin
}
}
w=$("#timeSlider").width()/10; // Spacing
x=$("#timeSlider").offset().left; // Starting point
var startTime=(e-s)/w*this.lastViewLeft; // Start time if dragged
for (i=0;i<9;++i) { // For each grid line
x+=w; // Advance
$("#svgGrid"+i).attr("transform","translate("+x+", 0)"); // Move grid
y=this.lastViewLeft*w/dur; // Compensate for scroll
$("#svgGridDate"+i).text(this.pop.FormatTime(s-y+(dur*(i+1)/10),this.timeFormat)); // Set date
}
$("#tvScaleBox").css("top",$("#timeViewBar").height()/2-18+"px"); // Center scale buttons
}
this.Goto(this.curTime); // Go there
$("#tvScale").text(Math.floor(this.timeViewScale*100)+"%"); // Show scale value
for (i=0;i<this.sd.mobs.length;++i) { // For each mob
o=this.sd.mobs[i]; // Point at mob
if (!o.marker || !o.pos || (o.type != "label")) // No marker set, or not a label
continue; // Skip
x=$("#timePlayer").offset().left-4; // Left
y=$("#timeViewBar").height()-(o.pos*rowHgt+(o.pos-1)*rowPad)-6; // Top
$("#timeLabel-"+o.pos).css({left:x+"px",top:y+"px",width:$("#timePlayer").width()}); // Position it
}
}
Timeline.prototype.Draw=function() // DRAW TIMELINE
{
/*
*/
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// CREATION
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
Timeline.prototype.AddTimeBar=function() // ADD TIME BAR
{
/*
Add timebar to div
*/
var i,str;
var _this=this; // Save context for callback
str="<div id='timeBar' class='time-timebar'>"; // Add timebar div
str+="<div id='timecontrol'>" // Block timebar unit
if (this.showStartEnd && this.start) // If showing start date
str+="<span id='timeStart' class='time-startend' title='Go to previous event'></span>"; // Add start date
str+="<div id='timeSlider' class='time-timeslider'></div>"; // Add slider div
if (this.showStartEnd && this.end) // If showing end date
str+="<span id='timeEnd' class='time-startend' title='Go to next event'></span>"; // Add end date
if (this.hasTicks) { // If it has tick marks
for (i=0;i<7;++i) // For each tick
str+="<div class='time-ticks' id='tick"+i+"'></div>"; // Add tick div
if (this.hasTickLabels) { // If showing labels
str+="<div class='time-ticklabel' id='ticklab1'></div>"; // Add label div
str+="<div class='time-ticklabel' id='ticklab3'></div>"; // Add label div
str+="<div class='time-ticklabel' id='ticklab5'></div>"; // Add label div
}
}
if (this.sliderTime != "None") // If showing start date
str+="<div id='sliderTime' style='color:"+this.timeColor+"' class='time-slidertime'></div>"; // Time display
$(this.div).append(str+"</div>"); // Add timebar
function ShowTime(x, time) { // SHOW TIME AT HANDLE
if ((_this.sliderTime == "Top") || (_this.sliderTime == "Bottom")){ // If showing date
_this.curTime=time // Set now
_this.SendMessage("time",_this.curTime+"|scroll"); // Send new time
var y=(_this.sliderTime == "Top") ? -22 : 26; // Top or bottom
$("#sliderTime").html(_this.pop.FormatTime(time,_this.timeFormat)); // Show value
$("#sliderTime").css({top:y+"px",left:x-66+"px"}) // Position text
}
}
$("#timeSlider").slider({ // INIT SLIDER
min: _this.start-0, max: _this.end-0, // Start/end
create: function(event,ui) { // On create
var x=$(this).offset().left+2; // Start
ShowTime(x,_this.start-0); // Show start time
},
slide: function(event,ui) { // On slide
var x=$($(this).children('.ui-slider-handle')).offset().left; // Get pos
ShowTime(x,ui.value); // Show time
Draw(ui.value); // Redraw project
},
stop: function(event,ui) { // On slide stop
var x=$($(this).children('.ui-slider-handle')).offset().left; // Get pos
ShowTime(x,ui.value); // Show time
Draw(ui.value); // Redraw project
}
});
$("#timeEnd").click( function() { // ON END DATE CLICK - ADVANCE
var i,v=[];
for (i=0;i<_this.sd.mobs.length;++i) { // For each mob
if (_this.sd.mobs[i].marker) // No marker set
v.push(_this.sd.mobs[i].start); // Add to array
}
v.sort(function(a, b){return a-b}); // Descending sort )
for (i=0;i<v.length;++i) { // For each sorted time
if (v[i] > _this.curTime) // If past now
break; // Quit looking
}
if (i == v.length) i=0; // If nothing found, wrap
_this.pop.Sound("click",_this.muteSound); // Click sound
_this.Goto(v[i]); // Go to time
});
$("#timeStart").click( function() { // ON START DATE CLICK - GO BACK
var i,v=[];
for (i=0;i<_this.sd.mobs.length;++i) { // For each mob
if (_this.sd.mobs[i].marker) // No marker set
v.push(_this.sd.mobs[i].start); // Add to array
}
v.sort(function(a, b){return a-b}); // Ascending sort )
for (i=0;i<v.length;++i) { // For each sorted time
if (v[i] >= _this.curTime) // If past now
break; // Quit looking
}
if (!i) i=v.length; // If nothing found, wrap
_this.pop.Sound("click",_this.muteSound); // Click sound
_this.Goto(v[i-1]); // Go to time
});
$("#timeBar").on('click', function(e) { // TIMEBAR CLICK
ClearPopUps(); // Clear any open popup
});
}
Timeline.prototype.AddPlayer=function() // ADD TIME PLAYER
{
/*
Add player to div
*/
var i,str;
var _this=this; // Save context for callback
str="<div id='timePlayer' class='time-timeplayer'>"; // Add timeplayer div
str+="<img id='playerButton' src='img/playbut.png' style='width:18;cursor:pointer;vertical-align:middle'>"; // Player button
str+="<div id='playerSlider' class='time-playerslider'></div>"; // Add slider div
str+="<div id='playerSpeed' class='time-playerspeed'></div>"; // Speed display
$(this.div).append(str+"</div>"); // Add timebar
function ShowSpeed(x, speed) { // SHOW TIME AT HANDLE
$("#playerSpeed").html(speed); // Show value
$("#playerSpeed").css({top:"-5px",left:x+9+"px"}) // Position text
}
$("#playerSlider").slider({ // Init slider
value:50,
create: function(event,ui) { // On create
var x=$(this).offset().left+10; // Start
ShowSpeed(x,50); // Show time
},
slide: function(event,ui) { // On slide
var x=$($(this).children('.ui-slider-handle')).offset().left-$(this).offset().left; // Get pos
ShowSpeed(x,ui.value); // Show time
},
stop: function(event,ui) { // On slide stop
var x=$($(this).children('.ui-slider-handle')).offset().left-$(this).offset().left; // Get pos
ShowSpeed(x,ui.value); // Show time
}
});
$("#playerButton").click( function() { // ON PLAY CLICK
_this.pop.Sound("click",_this.muteSound); // Click sound
if ($(this).prop("src").match("play")) // If not playing
_this.Play(_this.curTime); // Play
else // If in pause
_this.Play(); // Pause
});
}
Timeline.prototype.AddTimeSegments=function() // ADD TIME SEGMENTS
{
/*
Add time segments to div.
Looks through sd.mobs for segments and adds them if there.
*/
var i,o,oo,str;
var _this=this; // Save context for callback
var dur=this.end-this.start; // Calc duration
var ts=this.timeSegments=[]; // Point at segments and reset
for (i=0;i<this.sd.mobs.length;++i) { // For each mob
o=this.sd.mobs[i]; // Point at mob
if (o.type != "segment") // If not a segment
continue; // Skip it
if (o.show == "open") // If it's the open one
this.curSeg=i; // This is current seg
oo={}; // New obj
oo.start=o.start; oo.end=o.end; // Start, end
oo.title=o.title; oo.col=o.color; // Title, color
oo.click=o.click; oo.size=o.size // Click, size
ts.push(oo); // Add seg
}
if (!ts.length) // No segmenta
return; // Quit
str="<div id='segmentBar' style='position:absolute;height:16px;'>" // Enclosing div
var hasAll=false; // Assume no all button
for (i=0;i<ts.length;++i) { // For each tick
if (!ts[i].start) { // No start time
ts[i].all=true // Flag it as show all button
hasAll=true; // Set local flag
break; // Quit looking
}
}
for (i=0;i<ts.length;++i) { // For each tick
ts[i].pct=(ts[i].end-ts[i].start)/dur; // Calc percentage
if (ts[0].size == "equal") // If equal aize
ts[i].pct=hasAll ? 1/(ts.length-1) : 1/ts.length; // Divide them up equally
str+="<div class='time-seg' id='timeseg"+i+"' "; // Add div
str+="style='color:"+this.segmentTextColor+";background-color:"+ts[i].col+"'>";
str+=ts[i].title+"</div>"; // Add title
}
$(this.div).append(str+"</div>"); // Add segment bar
$("#timeseg0").css({"border-top-left-radius":"10px","border-bottom-left-radius":"10px"});
if (hasAll) { // Has show all button
$("#timeseg"+(ts.length-2)).css({"border-top-right-radius":"10px","border-bottom-right-radius":"10px"});
$("#timeseg"+(ts.length-1)).css({"border-top-left-radius":"10px","border-bottom-left-radius":"10px"});
$("#timeseg"+(ts.length-1)).css({"border-top-right-radius":"10px","border-bottom-right-radius":"10px"});
$("#timeseg"+(ts.length-1)).css({"margin-left":"12px","padding-left":"10px","padding-right":"10px"});
}
else
$("#timeseg"+(ts.length-1)).css({"border-top-right-radius":"10px","border-bottom-right-radius":"10px"});
for (i=0;i<ts.length;++i) { // For each segment
$("#timeseg"+i).hover( // ON SEG HOVER
function(){ $(this).css("color","#009900")}, // Highlight
function(){ $(this).css("color",_this.segmentTextColor)} // Hide
);
$("#timeseg"+i).click( function(e) { // ON SEG CLICK
var i,v,j;
_this.lastViewLeft=0; // Reset view position
var id=e.target.id.substr(7); // Get ID
_this.pop.Sound("click",_this.muteSound); // Click sound
for (i=0;i<ts.length;++i) // For each segment
$("#timeseg"+i).css({"background-color":ts[i].col}); // Clear it
$(this).css({"background-color":"#acc3db" }); // Highlight picked one
var s=_this.start; // Assume timeline start
if (!ts[id].all) { // If a regular seg
_this.curSeg=id; // Its current
s=ts[id].start; // Start at segment start
}
else // All button
_this.curSeg=-1; // Flag all
if (ts[id].click) { // If a click defined
v=ts[id].click.split("+"); // Divide into individual actions
for (j=0;j<v.length;++j) { // For each action
a=v[j].split(":"); // Opcode, payload split
if (a[0]) // At least a command
_this.SendMessage(a[0].trim(),v[j].substr(a[0].length+1)); // Show item on map
}
}
_this.curTime=s;
_this.UpdateTimeline(); // Redraw timeline
});
}
$("#timeseg"+this.curSeg).trigger("click"); // Turn segment on
}
Timeline.prototype.AddTimeView=function() // ADD TIME VIEW
{
/*
Add time segments to div
*/
var i,j,o,str,w2,r,m;
var _this=this; // Save context for callback
str="<div id='timeViewBar' class='time-timeview'>" // Enclosing div
str+="<div id='timeViewSVG' style='position:absolute'>"; // SVG div
str+="<svg width='10000' height='2000'>"; // Add svg
if (this.timeGridColor) { // If a grid
for (i=0;i<9;++i) { // For each grid line
r=this.timeGridColor; // Color
str+="<g id='svgGrid"+i+"'>"; // Group start
str+="<line stroke='"+r+"' "; // Grid line
str+="x1=0 x2=0 y1=14 y2=1000/>"; // Points
if (this.timeGridDate) { // If showing datws
str+="<text id='svg\GridDate"+i+"' y=8 fill='#999' "; // Add text
str+="font-size=9 text-anchor='middle'></text>";
}
str+="</g>"; // End group
}
}
var to=this.timeViewTextSize*.33; // Text offset
str+="<g id='svgMarkers'>"; // Markers group head
for (i=0;i<this.sd.mobs.length;++i) { // For each mob
o=this.sd.mobs[i]; // Point at mob
if (!o.marker || (o.type != "icon")) // No marker set, or not an icon
continue; // Skip
m=o.marker.toLowerCase(); // Force lowercase
w2=o.size ? o.size/2 : 6; // Set size
str+="<g id='svgMarker"+i+"'style='cursor:pointer'>"; // Individual marker group head
if (m == "dot") { // A dot
str+="<circle r="+w2+" fill='"+o.color+"' />"; // Add dot
}
else if (m == "square") { // A square
str+="<rect x="+(-w2)+" y="+(-w2)+" height="+(w2+w2)+" width="+(w2+w2)+" fill='"+o.color+"'/>"; // Add rect
}
else if (m == "star") { // A star
var xx,yy,angle;
str+="<polygon fill='"+o.color+"' points='"; // Add polygon
angle=Math.PI/5; // 1/5th angle
w2++;
for (j=0;j<10;++j) { // For each point
r=(j&1) == 0 ? w2 : w2/2; // Use outer or inner radius depending on iteration
xx=Math.cos(j*angle-(angle/2))*r; // Calc x
yy=Math.sin(j*angle-(angle/2))*r; // Calc y
str+=xx+","+yy+" "; // Add coord
}
str+="'/>"; // End polygon
--w2;
}
else if (m == "triup") { // An up triangle
str+="<polygon fill='"+o.color+"' points='"; // Add polygon
str+="0,"+(-w2)+" "+w2+","+(w2)+" "+(-w2)+","+(w2)+"'/>"; // Points
}
else if (m == "tridown") { // A down triangle
str+="<polygon fill='"+o.color+"' points='"; // Add polygon
str+="0,"+(w2)+" "+w2+","+(-w2)+" "+(-w2)+","+(-w2)+"'/>"; // Points
}
else if (m == "trileft") { // A left triangle
str+="<polygon fill='"+o.color+"' points='"; // Add polygon
str+=(-w2)+","+(0)+" "+w2+","+(-w2)+" "+(w2)+","+(w2)+"'/>"; // Points
}
else if (m == "triright") { // A right triangle
str+="<polygon fill='"+o.color+"' points='"; // Add polygon
str+=(-w2)+","+(y-w2)+" "+w2+","+(y)+" "+(-w2)+","+(y+w2)+"'/>";// Points
}
else if (m == "diamond") { // A diamond
str+="<polygon fill='"+o.color+"' points='"; // Add polygon
str+=(-w2)+","+(0)+" "+(0)+","+(-w2)+" "+(w2)+","+(0)+" "+(0)+","+(w2)+"'/>"; // Points
}
else if (m == "line") { // A line
str+="<line stroke='"+o.color+"' "; // Line start
str+="x1=0 y1="+(-w2-2)+" x2=0 y2=0/>"; // Points
str+="<line id='svgMarkerMid"+i+"' stroke='"+o.color+"' "; // Line end
str+="x1=0 y1="+(-w2-2)+" x2=100 y2="+(-w2-2)+"/>"; // Points
str+="<line id='svgMarkerEnd"+i+"' stroke='"+o.color+"' "; // Line middle
str+="x1=100 y1="+(-w2-2)+" x2=100 y2=0/>"; // Points
}
else if (m == "bar") { // A bar
str+="<rect id='svgMarkerBar"+i+"' y="+(-w2)+" height="+(w2+w2)+" fill='"+o.color+"'/>"; // Add bar
}
else
str+="<circle r="+w2+" fill='"+o.color+"' />"; // Default to dot
if (o.title) { // If a title
str+="<text id='svgMarkerText"+i+"' x="+(w2+6)+" y="+to+" fill='"+this.timeViewTextColor+"' "; // Add text
str+="font-size="+this.timeViewTextSize+">"+o.title+"</text>";
}
str+="</g>"; // End group
}
str+="</g></svg></div>"; // End markers group, svg, & div
str+="<div id='tvScaleBox' style='width:40px;position:absolute;left:6px;text-align:center;background-color:#f8f8f8'>"; // Container
str+="<div id='tvPlus' style='display:inline-block;text-align:center;margin-bottom:4px;background-color:#bbb;color:#fff;border-radius:10px;width:11px;height:11px;cursor:pointer'>+</div>"; // Up button
str+="<div id='tvScale' style='color:#999'>100%</div>"; // Scale display
str+="<div id='tvMinus' style='display:inline-block;text-align:center;margin-top:4px;background-color:#bbb;color:#fff;border-radius:10px;width:11px;height:11px;cursor:pointer'>-</div></div>"; // down button
$(this.div).append(str+"</div>"); // Add timeview bar
for (i=0;i<this.sd.mobs.length;++i) { // For each mob
o=this.sd.mobs[i]; // Point at mob
if ((o.type == "label") && o.pos) { // A label
var ld="<div class='time-labels' id='timeLabel-"+o.pos+"' "; // Base
if (o.color) // If a color set
ld+="style='color:"+o.color+"'"; // Use it
$(this.div).append(ld+">"+o.title+"</div>"); // Add div to timebar
}
}
$("#tvPlus").click( function() { // Zoom in
_this.timeViewScale=Math.min(_this.timeViewScale*2,8); // Cap at 8x
_this.pop.Sound("click",_this.muteSound); // Click sound
_this.UpdateTimeline(); // Redraw timeline
});
$("#tvMinus").click( function() { // Zoom out
_this.timeViewScale=Math.max(_this.timeViewScale/2,.125); // Cap at 1/8
_this.pop.Sound("click",_this.muteSound); // Click sound
_this.UpdateTimeline(); // Redraw timeline
});
$("#timeViewBar").draggable({ // Allow dragging
axis:"x", // X only
stop: function(e,ui) { // ON STOP
var x=$("#timeViewBar").offset().left+_this.lastViewLeft; // Pos scolled
var d=_this.curDur/_this.timeViewScale/$("#timeSlider").width(); // Time per pixel
_this.lastViewLeft=x; // Get new offset
$("#timeViewBar").css("left","0px"); // Restore old drag point
_this.UpdateTimeline(_this.curStart-(x*d)) // Redraw timeline from there
}
});
for (i=0;i<this.sd.mobs.length;++i) { // For each mob
o=this.sd.mobs[i]; // Point at mob
if (!o.marker || (o.type != "icon")) // No marker set, or not an icon
continue; // Skip
o.markerWidth=$("#svgMarker"+i)[0].getBBox().width; // Save marker width
$("#svgMarker"+i).on('click', function(e) { // ON MARKER CLICK
var v,j,a;
var id=e.currentTarget.id.substr(9); // Get ID
o=_this.sd.mobs[id]; // Point at mob
str=o.desc;
if (o.citation) { // If a cite
str+="<div class='story-cite' style='cursor:pointer'><br><a onclick='$(\"#cite"+id+"\").fadeIn()'>";
str+="<u>Citation</u><br><span style='display:none' id='cite"+id+"'><br>"+o.citation+"</span></div>";
}
_this.pop.ShowPopup(_this.div,_this.timeFormat,e.pageX+8,e.pageY-70,o.title,str,o.pic,o.start,o.end); // Show popup
_this.SendMessage("time",o.start); // Send new time
if (o.click) { // If a click defined
v=o.click.split("+"); // Divide into individual actions
for (j=0;j<v.length;++j) { // For each action
a=v[j].split(":"); // Opcode, payload split
if (a[0]) // At least a command
_this.SendMessage(a[0].trim(),v[j].substr(a[0].length+1)); // Show item on map
}
}
});
}
$("#timeViewSVG").on('click', function(e) { // TIMESEG CLICK
if (e.target.tagName == "svg") // Not on a marker
ClearPopUps(); // Clear any open popup
});
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// EVENTS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
Timeline.prototype.Goto=function(time, segment) // SET TIME AND [SEGMENT]
{
/*
Got to time and maybe change segment
@param {number} time time to goto mumber of mins += 1/1/1970
*/
if (segment != undefined && this.timeSegments) { // If setting a segment
if (segment < 0) // If all button
segment=this.timeSegments.length+1; // Set to last
$("#timeseg"+segment).trigger(); // Trigger click
}
if (!this.hasTimeBar) // No time bar
return; // Quit
$("#timeSlider").slider("option","value",time); // Trigger slider
var x=$($("#timeSlider").children('.ui-slider-handle')).offset().left; // Get pos
this.curTime=time // Set now
this.SendMessage("time",this.curTime+"|goto"); // Send new time
if ((this.sliderTime == "Top") || (this.sliderTime == "Bottom")){ // If showing date
var y=(this.sliderTime == "Top") ? -22 : 26; // Top or bottom
$("#sliderTime").html(this.pop.FormatTime(time,this.timeFormat)); // Show value
$("#sliderTime").css({top:y+"px",left:x-66+"px"}) // Position text
}
}
Timeline.prototype.Play=function(start) // PLAY TIMELINE
{
var _this=this; // Save context for callback
clearInterval(this.interval); // Clear timer
$("#playerButton").prop("src","img/playbut.png"); // Show play button
if (start != undefined) { // If playing
$("#playerButton").prop("src","img/pausebut.png"); // Show pause button
this.startPlay=new Date().getTime(); // Set start
var off=(this.curTime-this.curStart)/this.curDur; // Get offset from start
this.interval=setInterval(function() { // Start timer
var speed=_this.playerSpeed*100/Math.max($("#playerSlider").slider("option","value"),5);
var pct=(new Date().getTime()-_this.startPlay)/speed; // Get percentage
pct+=off; // Add starting offset
if (pct > 1) // If done
_this.Play(); // Stop playing
_this.Goto((pct*_this.curDur)+_this.curStart); // Go there
}
,42); // ~24fps
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// HELPERS
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
Timeline.prototype.SendMessage=function(cmd, msg) // SEND MESSAGE
{
var str="Time="+cmd; // Add src and window
if (msg) // If more to it
str+="|"+msg; // Add it
if (window.parent) // If has a parent
window.parent.postMessage(str,"*"); // Send message to parent wind
else // Local
window.postMessage(str,"*"); // Send message to wind
}