mpiwg_geobrowser: lib/GeoTemCo/js/Time/TimeWidget.js annotate

annotate lib/GeoTemCo/js/Time/TimeWidget.js @ 1:ea066ce001bd

bug fixes, works now without admin rights

author	Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de>
date	Fri, 29 May 2015 13:59:32 +0200
parents	b57c7821382f
children

rev	line source
0 b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1 /*
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	2 * TimeWidget.js
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	3 *
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	4 * Copyright (c) 2012, Stefan Jänicke. All rights reserved.
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	5 *
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	6 * This library is free software; you can redistribute it and/or
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	7 * modify it under the terms of the GNU Lesser General Public
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	8 * License as published by the Free Software Foundation; either
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	9 * version 3 of the License, or (at your option) any later version.
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	10 *
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	11 * This library is distributed in the hope that it will be useful,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	14 * Lesser General Public License for more details.
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	15 *
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	16 * You should have received a copy of the GNU Lesser General Public
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	17 * License along with this library; if not, write to the Free Software
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	19 * MA 02110-1301 USA
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	20 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	21
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	22 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	23 * @class TimeWidget
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	24 * TableWidget Implementation
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	25 * @author Stefan Jänicke (stjaenicke@informatik.uni-leipzig.de)
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	26 * @release 1.0
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	27 * @release date: 2012-07-27
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	28 * @version date: 2012-07-27
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	29 *
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	30 * @param {TimeWrapper} core wrapper for interaction to other widgets
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	31 * @param {HTML object} div parent div to append the time widget div
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	32 * @param {JSON} options user specified configuration that overwrites options in TimeConfig.js
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	33 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	34 TimeWidget = function(core, div, options) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	35
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	36 this.core = core;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	37 this.core.setWidget(this);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	38 this.timeplot
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	39 this.dataSources
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	40 this.eventSources
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	41 this.tds
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	42 this.timeGeometry
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	43 this.valueGeometry
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	44 this.canvas
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	45
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	46 this.leftFlagPole
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	47 this.rightFlagPole
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	48 this.rangeBox
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	49 this.leftHandle
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	50 this.rightHandle
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	51
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	52 this.leftFlagPos = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	53 this.leftFlagTime = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	54 this.rightFlagPos = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	55 this.rightFlagTime = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	56
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	57 this.mouseDownTime
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	58 this.mouseUpTime
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	59 this.mouseTempTime
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	60 this.mouseDownPos
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	61 this.mouseUpPos
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	62 this.mouseTempPos
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	63
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	64 this.status
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	65 this.slider
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	66
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	67 this.iid = GeoTemConfig.getIndependentId('time');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	68 this.options = (new TimeConfig(options)).options;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	69 this.gui = new TimeGui(this, div, this.options, this.iid);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	70 this.initialize();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	71
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	72 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	73
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	74 TimeWidget.prototype = {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	75
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	76 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	77 * clears the timeplot canvas and the timeGeometry properties
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	78 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	79 clearTimeplot : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	80 this.timeplot._clearCanvas();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	81 this.timeGeometry._earliestDate = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	82 this.timeGeometry._latestDate = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	83 this.valueGeometry._minValue = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	84 this.valueGeometry._maxValue = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	85 this.highlightedSlice = undefined;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	86 this.timeGeometry._clearLabels();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	87 this.selection = new Selection();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	88 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	89
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	90 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	91 * initializes the timeplot elements with arrays of time objects
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	92 * @param {TimeObject[][]} timeObjects an array of time objects from different (1-4) sets
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	93 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	94 initWidget : function(datasets) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	95 this.datasets = datasets;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	96 var timeObjects = [];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	97 for (var i = 0; i < datasets.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	98 timeObjects.push(datasets[i].objects);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	99 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	100 this.clearTimeplot();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	101 this.reset();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	102 for (var i = 0; i < this.timeplot._plots.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	103 this.timeplot._plots[i].dispose();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	104 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	105 this.dataSources = new Array();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	106 this.plotInfos = new Array();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	107 this.eventSources = new Array();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	108 var granularity = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	109 this.count = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	110 for (var i = 0; i < timeObjects.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	111 if( i==0 \|\| !this.options.timeMerge ){
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	112 var eventSource = new Timeplot.DefaultEventSource();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	113 var dataSource = new Timeplot.ColumnSource(eventSource, 1);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	114 this.dataSources.push(dataSource);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	115 this.eventSources.push(eventSource);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	116 var c = GeoTemConfig.getColor(i);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	117 var plotInfo = Timeplot.createPlotInfo({
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	118 id : "plot" + i,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	119 dataSource : dataSource,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	120 timeGeometry : this.timeGeometry,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	121 valueGeometry : this.valueGeometry,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	122 fillGradient : false,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	123 lineColor : 'rgba(' + c.r1 + ',' + c.g1 + ',' + c.b1 + ', 1)',
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	124 fillColor : 'rgba(' + c.r0 + ',' + c.g0 + ',' + c.b0 + ', 0.3)',
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	125 showValues : true
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	126 });
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	127 this.plotInfos.push(plotInfo);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	128 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	129 for (var j = 0; j < timeObjects[i].length; j++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	130 var o = timeObjects[i][j];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	131 if (o.isTemporal) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	132 var g = o.dates[this.options.timeIndex].granularity;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	133 if (g == null) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	134 continue;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	135 } else if (g > granularity) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	136 granularity = g;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	137 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	138 this.count += o.weight;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	139 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	140 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	141 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	142 this.timeGeometry._granularity = granularity;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	143 this.timeGeometry._clearLabels();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	144 this.timeplot.resetPlots(this.plotInfos);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	145 if (this.plotInfos.length == 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	146 this.initLabels(this.timeplot.regularGrid());
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	147 return;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	148 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	149 this.timeGeometry.extendedDataSource = this.tds;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	150 this.tds.initialize(this.dataSources, this.eventSources, timeObjects, granularity, this.options.timeUnit, this.gui.timeplotDiv.offsetWidth);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	151 this.gui.setTimeUnitDropdown(this.tds.availableUnits);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	152 this.gui.timeUnitDropdown.setEntry(this.tds.getUnitIndex());
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	153 var plots = this.timeplot._plots;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	154 for (var i = 0; i < plots.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	155 plots[i].pins = [];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	156 plots[i].style = this.style;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	157 for (var j = 0; j < this.tds.getSliceNumber(); j++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	158 plots[i].pins.push({
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	159 height : 0,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	160 count : 0
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	161 });
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	162 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	163 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	164 /*
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	165 var levels = Math.round( (this.tds.timeSlices.length-3)/2 );
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	166 if( GeoTemConfig.timeZoom ){
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	167 this.zoomSlider.setMaxAndLevels(levels,levels);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	168 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	169 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	170 this.timeplot.repaint();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	171 this.timeplot._resizeCanvas();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	172 // set maximum number of slider steps
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	173 var slices = this.tds.timeSlices.length;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	174 var numSlices = Math.floor(slices / this.canvas.width * this.canvas.height + 0.5);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	175
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	176 this.initLabels([]);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	177 this.initOverview();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	178 this.gui.updateTimeQuantity(this.count);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	179
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	180 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	181
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	182 setTimeUnit : function(unit) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	183 this.clearTimeplot();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	184 this.reset();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	185 this.tds.setTimeUnit(unit);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	186 var plots = this.timeplot._plots;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	187 for (var i = 0; i < plots.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	188 plots[i].pins = [];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	189 plots[i].style = this.style;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	190 for (var j = 0; j < this.tds.getSliceNumber(); j++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	191 plots[i].pins.push({
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	192 height : 0,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	193 count : 0
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	194 });
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	195 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	196 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	197 this.initLabels([]);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	198 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	199
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	200 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	201 * initializes the timeplot for the Spatio Temporal Interface.
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	202 * all elements (including their events) that are needed for user interaction are instantiated here, the slider element as well
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	203 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	204 initialize : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	205
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	206 this.status = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	207 this.selection = new Selection();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	208 this.paused = true;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	209 this.dataSources = new Array();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	210 this.plotInfos = new Array();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	211 this.eventSources = new Array();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	212 this.timeGeometry = new Timeplot.DefaultTimeGeometry({
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	213 gridColor : "#000000",
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	214 axisLabelsPlacement : "top"
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	215 });
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	216 this.style = 'graph';
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	217 this.timeGeometry._hideLabels = true;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	218 this.timeGeometry._granularity = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	219 this.valueGeometry = new Timeplot.LogarithmicValueGeometry({
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	220 min : 0
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	221 });
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	222 this.valueGeometry.actLinear();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	223
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	224 var plot = this;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	225
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	226 this.timeplot = Timeplot.create(this.gui.timeplotDiv, this.plotInfos);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	227 this.tds = new TimeDataSource(this.options);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	228
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	229 this.canvas = this.timeplot.getCanvas();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	230
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	231 this.leftFlagPole = this.timeplot.putDiv("leftflagpole", "timeplot-dayflag-pole");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	232 this.rightFlagPole = this.timeplot.putDiv("rightflagpole", "timeplot-dayflag-pole");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	233 SimileAjax.Graphics.setOpacity(this.leftFlagPole, 50);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	234 SimileAjax.Graphics.setOpacity(this.rightFlagPole, 50);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	235
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	236 this.rangeBox = this.timeplot.putDiv("rangebox", "range-box");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	237 this.rangeBox.style.backgroundColor = plot.options.rangeBoxColor;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	238 this.rangeBox.style.border = plot.options.rangeBorder;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	239
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	240 this.leftHandle = document.createElement("div");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	241 this.rightHandle = document.createElement("div");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	242 this.gui.plotWindow.appendChild(this.leftHandle);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	243 this.gui.plotWindow.appendChild(this.rightHandle);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	244 this.leftHandle.title = GeoTemConfig.getString('leftHandle');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	245 this.rightHandle.title = GeoTemConfig.getString('rightHandle');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	246
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	247 this.leftHandle.style.backgroundImage = "url(" + GeoTemConfig.path + "leftHandle.png" + ")";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	248 this.leftHandle.setAttribute('class', 'plotHandle plotHandleIcon');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	249 this.rightHandle.style.backgroundImage = "url(" + GeoTemConfig.path + "rightHandle.png" + ")";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	250 this.rightHandle.setAttribute('class', 'plotHandle plotHandleIcon');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	251
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	252 this.poles = this.timeplot.putDiv("poles", "pole");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	253 this.timeplot.placeDiv(this.poles, {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	254 left : 0,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	255 bottom : 0,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	256 width : this.canvas.width,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	257 height : this.canvas.height,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	258 display : "block"
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	259 });
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	260 this.poles.appendChild(document.createElement("canvas"));
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	261
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	262 this.filterBar = new FilterBar(this, this.gui.filterOptions);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	263
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	264 var plot = this;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	265
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	266 this.dragButton = document.createElement("div");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	267 this.dragButton.title = GeoTemConfig.getString('dragTimeRange');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	268 this.cancelButton = document.createElement("div");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	269 this.cancelButton.title = GeoTemConfig.getString('clearSelection');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	270 this.cancelButton.onclick = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	271 plot.deselection();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	272 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	273
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	274 this.toolbar = document.createElement("div");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	275 this.toolbar.setAttribute('class', 'plotToolbar');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	276 this.toolbar.style.borderTop = plot.options.rangeBorder;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	277 this.toolbar.style.textAlign = "center";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	278 this.gui.plotWindow.appendChild(this.toolbar);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	279
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	280 this.toolbarAbsoluteDiv = document.createElement("div");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	281 this.toolbarAbsoluteDiv.setAttribute('class', 'absoluteToolbar');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	282 this.toolbar.appendChild(this.toolbarAbsoluteDiv);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	283
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	284 this.dragButton.setAttribute('class', 'dragTimeRangeAlt');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	285 this.dragButton.style.backgroundImage = "url(" + GeoTemConfig.path + "drag.png" + ")";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	286 // this.zoomButton.setAttribute('class','zoomRangeAlt');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	287 this.cancelButton.setAttribute('class', 'cancelRangeAlt');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	288 this.toolbarAbsoluteDiv.appendChild(this.dragButton);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	289 this.toolbarAbsoluteDiv.style.width = this.dragButton.offsetWidth + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	290 // this.gui.plotWindow.appendChild(this.zoomButton);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	291 this.gui.plotWindow.appendChild(this.cancelButton);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	292
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	293 this.overview = document.createElement("div");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	294 this.overview.setAttribute('class', 'timeOverview');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	295 this.gui.plotWindow.appendChild(this.overview);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	296
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	297 var mousedown = false;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	298 this.shift = function(shift) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	299 if (!mousedown) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	300 return;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	301 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	302 if (plot.tds.setShift(shift)) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	303 plot.redrawPlot();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	304 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	305 setTimeout(function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	306 plot.shift(shift);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	307 }, 200);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	308 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	309 var shiftPressed = function(shift) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	310 mousedown = true;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	311 document.onmouseup = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	312 mousedown = false;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	313 document.onmouseup = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	314 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	315 plot.shift(shift);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	316 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	317
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	318 this.shiftLeft = document.createElement("div");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	319 this.shiftLeft.setAttribute('class', 'shiftLeft');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	320 this.gui.plotWindow.appendChild(this.shiftLeft);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	321 this.shiftLeft.onmousedown = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	322 shiftPressed(1);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	323 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	324
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	325 this.shiftRight = document.createElement("div");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	326 this.shiftRight.setAttribute('class', 'shiftRight');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	327 this.gui.plotWindow.appendChild(this.shiftRight);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	328 this.shiftRight.onmousedown = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	329 shiftPressed(-1);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	330 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	331
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	332 this.plotLabels = document.createElement("div");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	333 this.plotLabels.setAttribute('class', 'plotLabels');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	334 this.gui.plotWindow.appendChild(this.plotLabels);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	335
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	336 this.initLabels(this.timeplot.regularGrid());
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	337
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	338 //Finds the time corresponding to the position x on the timeplot
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	339 var getCorrelatedTime = function(x) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	340 if (x >= plot.canvas.width)
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	341 x = plot.canvas.width;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	342 if (isNaN(x) \|\| x < 0)
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	343 x = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	344 var t = plot.timeGeometry.fromScreen(x);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	345 if (t == 0)
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	346 return;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	347 return plot.dataSources[0].getClosestValidTime(t);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	348 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	349 //Finds the position corresponding to the time t on the timeplot
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	350 var getCorrelatedPosition = function(t) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	351 var x = plot.timeGeometry.toScreen(t);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	352 if (x >= plot.canvas.width)
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	353 x = plot.canvas.width;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	354 if (isNaN(x) \|\| x < 0)
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	355 x = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	356 return x;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	357 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	358 //Maps the 2 positions in the right order to left and right bound of the chosen timeRange
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	359 var mapPositions = function(pos1, pos2) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	360 if (pos1 > pos2) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	361 plot.leftFlagPos = pos2;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	362 plot.rightFlagPos = pos1;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	363 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	364 plot.leftFlagPos = pos1;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	365 plot.rightFlagPos = pos2;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	366 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	367 plot.leftFlagTime = plot.dataSources[0].getClosestValidTime(plot.timeGeometry.fromScreen(plot.leftFlagPos));
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	368 plot.rightFlagTime = plot.dataSources[0].getClosestValidTime(plot.timeGeometry.fromScreen(plot.rightFlagPos));
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	369 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	370 //Sets the divs corresponding to the actual chosen timeRange
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	371 var setRangeDivs = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	372 plot.leftFlagPole.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	373 plot.rightFlagPole.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	374 plot.rangeBox.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	375 plot.timeplot.placeDiv(plot.leftFlagPole, {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	376 left : plot.leftFlagPos,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	377 bottom : 0,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	378 height : plot.canvas.height,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	379 display : "block"
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	380 });
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	381 plot.timeplot.placeDiv(plot.rightFlagPole, {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	382 left : plot.rightFlagPos,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	383 bottom : 0,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	384 height : plot.canvas.height,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	385 display : "block"
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	386 });
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	387 var boxWidth = plot.rightFlagPos - plot.leftFlagPos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	388 if (plot.popup) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	389 plot.popupClickDiv.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	390 plot.timeplot.placeDiv(plot.popupClickDiv, {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	391 left : plot.leftFlagPos,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	392 width : boxWidth + 1,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	393 height : plot.canvas.height,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	394 display : "block"
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	395 });
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	396 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	397 plot.timeplot.placeDiv(plot.rangeBox, {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	398 left : plot.leftFlagPos,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	399 width : boxWidth + 1,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	400 height : plot.canvas.height,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	401 display : "block"
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	402 });
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	403 var plots = plot.timeplot._plots;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	404 for ( i = 0; i < plots.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	405 plots[i].fullOpacityPlot(plot.leftFlagTime, plot.rightFlagTime, plot.leftFlagPos, plot.rightFlagPos, GeoTemConfig.getColor(i));
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	406 plots[i].opacityPlot.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	407 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	408 var unit = plot.tds.unit;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	409
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	410 var top = plot.gui.plotContainer.offsetTop;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	411 var left = plot.gui.plotContainer.offsetLeft;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	412 var leftPos = plot.leftFlagPole.offsetLeft + plot.timeplot.getElement().offsetLeft;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	413 var rightPos = plot.rightFlagPole.offsetLeft + plot.timeplot.getElement().offsetLeft;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	414 var rW = rightPos - leftPos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	415 var pW = plot.canvas.width;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	416 var pL = plot.timeplot.getElement().offsetLeft;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	417
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	418 var handleTop = top + Math.floor(plot.gui.timeplotDiv.offsetHeight / 2 - plot.leftHandle.offsetHeight / 2);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	419 plot.leftHandle.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	420 plot.rightHandle.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	421 plot.leftHandle.style.left = (leftPos - plot.leftHandle.offsetWidth / 2) + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	422 plot.rightHandle.style.left = (rightPos - plot.rightHandle.offsetWidth + 1 + plot.rightHandle.offsetWidth / 2) + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	423 plot.leftHandle.style.top = handleTop + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	424 plot.rightHandle.style.top = handleTop + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	425 if (rightPos == leftPos) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	426 plot.rightHandle.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	427 plot.leftHandle.style.backgroundImage = "url(" + GeoTemConfig.path + "mergedHandle.png" + ")";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	428 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	429 plot.leftHandle.style.backgroundImage = "url(" + GeoTemConfig.path + "leftHandle.png" + ")";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	430 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	431 plot.cancelButton.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	432 plot.cancelButton.style.top = top + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	433
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	434 if (rW > plot.cancelButton.offsetWidth) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	435 plot.cancelButton.style.left = (left + rightPos - plot.cancelButton.offsetWidth) + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	436 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	437 plot.cancelButton.style.left = (left + rightPos) + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	438 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	439 var tW = plot.toolbarAbsoluteDiv.offsetWidth;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	440 if (rW >= tW) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	441 plot.toolbar.style.left = leftPos + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	442 plot.toolbar.style.width = (rW + 1) + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	443 plot.toolbarAbsoluteDiv.style.left = ((rW - tW) / 2) + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	444 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	445 plot.toolbar.style.left = (pL + plot.leftFlagPos * (pW - tW) / (pW - rW)) + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	446 plot.toolbar.style.width = (tW + 2) + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	447 plot.toolbarAbsoluteDiv.style.left = "0px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	448 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	449 plot.toolbar.style.top = (top + plot.timeplot.getElement().offsetHeight) + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	450 plot.toolbar.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	451 plot.toolbarAbsoluteDiv.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	452
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	453 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	454 var getAbsoluteLeft = function(div) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	455 var left = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	456 while (div) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	457 left += div.offsetLeft;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	458 div = div.offsetParent;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	459 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	460 return left;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	461 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	462 var timeplotLeft = getAbsoluteLeft(plot.timeplot.getElement());
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	463
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	464 var checkPolesForStyle = function(x) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	465 if (plot.style == 'bars' && plot.leftFlagTime == plot.rightFlagTime) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	466 var index = plot.tds.getSliceIndex(plot.leftFlagTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	467 var time1 = plot.leftFlagTime;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	468 var pos1 = plot.leftFlagPos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	469 var time2, pos2;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	470 if (index == 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	471 time2 = plot.tds.getSliceTime(index + 1);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	472 } else if (index == plot.tds.getSliceNumber() - 1) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	473 time2 = plot.tds.getSliceTime(index - 1);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	474 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	475 if (x < plot.leftFlagPos) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	476 time2 = plot.tds.getSliceTime(index - 1);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	477 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	478 time2 = plot.tds.getSliceTime(index + 1);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	479 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	480 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	481 pos2 = plot.timeGeometry.toScreen(time2);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	482 mapPositions(pos1, pos2, time1, time2);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	483 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	484 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	485 var startX, startY, multiplier;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	486
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	487 // mousemove function that causes moving selection of objects and toolbar divs
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	488 var moveToolbar = function(start, actual) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	489 var pixelShift = actual - start;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	490 if (plot.status == 2) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	491 var newTime = getCorrelatedTime(startX + pixelShift);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	492 if (newTime == plot.mouseTempTime) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	493 return;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	494 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	495 plot.mouseTempTime = newTime;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	496 plot.mouseTempPos = plot.timeGeometry.toScreen(plot.mouseTempTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	497 mapPositions(plot.mouseDownPos, plot.mouseTempPos);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	498 } else if (plot.status == 3) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	499 pixelShift *= multiplier;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	500 var plotPos = actual - timeplotLeft;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	501 if (plotPos <= plot.canvas.width / 2) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	502 var newTime = getCorrelatedTime(startX + pixelShift);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	503 if (newTime == plot.leftFlagTime) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	504 return;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	505 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	506 plot.leftFlagTime = newTime;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	507 var diff = plot.leftFlagPos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	508 plot.leftFlagPos = plot.timeGeometry.toScreen(plot.leftFlagTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	509 diff -= plot.leftFlagPos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	510 plot.rightFlagTime = getCorrelatedTime(plot.rightFlagPos - diff);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	511 plot.rightFlagPos = plot.timeGeometry.toScreen(plot.rightFlagTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	512 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	513 var newTime = getCorrelatedTime(startY + pixelShift);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	514 if (newTime == plot.rightFlagTime) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	515 return;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	516 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	517 plot.rightFlagTime = newTime;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	518 var diff = plot.rightFlagPos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	519 plot.rightFlagPos = plot.timeGeometry.toScreen(plot.rightFlagTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	520 diff -= plot.rightFlagPos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	521 plot.leftFlagTime = getCorrelatedTime(plot.leftFlagPos - diff);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	522 plot.leftFlagPos = plot.timeGeometry.toScreen(plot.leftFlagTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	523 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	524 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	525 checkPolesForStyle(actual - timeplotLeft);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	526 setRangeDivs();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	527 plot.timeSelection();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	528 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	529 // fakes user interaction mouse move
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	530 var playIt = function(start, actual, reset) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	531 if (!plot.paused) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	532 var pixel = plot.canvas.width / (plot.tds.timeSlices.length - 1 ) / 5;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	533 var wait = 20 * pixel;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	534 if (reset) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	535 actual = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	536 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	537 moveToolbar(start, actual);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	538 if (plot.rightFlagPos >= plot.canvas.width) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	539 reset = true;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	540 wait = 1000;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	541 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	542 reset = false;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	543 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	544 setTimeout(function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	545 playIt(start, actual + pixel, reset)
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	546 }, wait);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	547 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	548 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	549 var setMultiplier = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	550 var rangeWidth = plot.rightFlagPos - plot.leftFlagPos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	551 var toolbarWidth = plot.toolbarAbsoluteDiv.offsetWidth;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	552 var plotWidth = plot.canvas.width;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	553 if (rangeWidth < toolbarWidth) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	554 multiplier = (plotWidth - rangeWidth) / (plotWidth - toolbarWidth);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	555 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	556 multiplier = 1;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	557 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	558 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	559 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	560 * starts the animation
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	561 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	562 this.play = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	563 if (this.leftFlagPos == null) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	564 return;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	565 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	566 plot.paused = false;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	567 plot.gui.updateAnimationButtons(2);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	568 plot.status = 3;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	569 setMultiplier();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	570 startX = plot.leftFlagPos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	571 startY = plot.rightFlagPos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	572 var position = Math.round(plot.leftFlagPos);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	573 playIt(position, position + 1, false);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	574 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	575 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	576 * stops the animation
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	577 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	578 this.stop = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	579 plot.paused = true;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	580 plot.status = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	581 plot.gui.updateAnimationButtons(1);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	582 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	583 // triggers the mousemove function to move the range and toolbar
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	584 var toolbarEvent = function(evt) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	585 var left = GeoTemConfig.getMousePosition(evt).left;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	586 document.onmousemove = function(evt) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	587 moveToolbar(left, GeoTemConfig.getMousePosition(evt).left);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	588 if (plot.popup) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	589 plot.popup.reset();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	590 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	591 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	592 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	593 var initializeLeft = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	594 plot.mouseDownTime = plot.rightFlagTime;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	595 plot.mouseTempTime = plot.leftFlagTime;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	596 plot.mouseDownPos = plot.timeGeometry.toScreen(plot.mouseDownTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	597 startX = plot.leftFlagPos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	598 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	599 var initializeRight = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	600 plot.mouseDownTime = plot.leftFlagTime;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	601 plot.mouseTempTime = plot.rightFlagTime;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	602 plot.mouseDownPos = plot.timeGeometry.toScreen(plot.mouseDownTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	603 startX = plot.rightFlagPos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	604 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	605 var initializeDrag = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	606 startX = plot.leftFlagPos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	607 startY = plot.rightFlagPos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	608 setMultiplier();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	609 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	610 var checkBorders = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	611 if (plot.style == 'bars' && plot.mouseUpTime == plot.mouseDownTime) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	612 var index = plot.tds.getSliceIndex(plot.mouseUpTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	613 if (index == 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	614 plot.mouseUpTime = plot.tds.getSliceTime(index + 1);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	615 } else if (index == plot.tds.getSliceNumber() - 1) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	616 plot.mouseUpTime = plot.tds.getSliceTime(index - 1);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	617 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	618 if (plot.x < plot.leftFlagPos) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	619 plot.mouseUpTime = plot.tds.getSliceTime(index - 1);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	620 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	621 plot.mouseUpTime = plot.tds.getSliceTime(index + 1);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	622 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	623 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	624 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	625 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	626 // handles mousedown on left handle
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	627 this.leftHandle.onmousedown = function(evt) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	628 if (plot.status != 2) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	629
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	630 initializeLeft();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	631 plot.status = 2;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	632 toolbarEvent(evt);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	633 document.onmouseup = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	634 document.onmousemove = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	635 document.onmouseup = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	636 plot.stop();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	637 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	638 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	639 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	640 // handles mousedown on right handle
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	641 this.rightHandle.onmousedown = function(evt) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	642 if (plot.status != 2) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	643 initializeRight();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	644 plot.status = 2;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	645 toolbarEvent(evt);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	646 document.onmouseup = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	647 document.onmousemove = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	648 document.onmouseup = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	649 plot.stop();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	650 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	651 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	652 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	653 // handles mousedown on drag button
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	654 this.dragButton.onmousedown = function(evt) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	655 if (plot.status != 3) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	656 plot.status = 3;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	657 initializeDrag();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	658 toolbarEvent(evt);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	659 document.onmouseup = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	660 document.onmousemove = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	661 document.onmouseup = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	662 plot.stop();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	663 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	664 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	665 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	666 // handles mousedown-Event on timeplot
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	667 var mouseDownHandler = function(elmt, evt, target) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	668 if (plot.dataSources.length > 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	669
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	670 plot.x = Math.round(SimileAjax.DOM.getEventRelativeCoordinates(evt, plot.canvas).x);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	671 if (plot.status == 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	672 var time = getCorrelatedTime(plot.x);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	673 if (plot.leftFlagPos != null && plot.popup && time >= plot.leftFlagTime && time <= plot.rightFlagTime) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	674 var x = plot.leftFlagPos + (plot.rightFlagPos - plot.leftFlagPos) / 2;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	675 var elements = [];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	676 for (var i = 0; i < plot.dataSources.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	677 elements.push([]);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	678 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	679 for (var i = 0; i < plot.selectedObjects.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	680 if (plot.selectedObjects[i].value == 1) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	681 for (var j = 0; j < plot.selectedObjects[i].objects.length; j++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	682 elements[j] = elements[j].concat(plot.selectedObjects[i].objects[j]);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	683 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	684 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	685 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	686 var labels = [];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	687 for (var i = 0; i < elements.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	688 if (elements[i].length == 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	689 continue;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	690 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	691 var c = GeoTemConfig.getColor(i);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	692 var color = 'rgb(' + c.r0 + ',' + c.g0 + ',' + c.b0 + ')';
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	693 var div = document.createElement("div");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	694 div.setAttribute('class', 'tagCloudItem');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	695 div.style.color = color;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	696 var label = {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	697 div : div,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	698 elements : elements[i]
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	699 };
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	700 var weight = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	701 for (j in elements[i] ) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	702 weight += elements[i][j].weight;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	703 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	704 var fs = 2 * weight / 1000;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	705 if (fs > 2) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	706 fs = 2;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	707 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	708 div.style.fontSize = (1 + fs) + "em";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	709 div.style.textShadow = "0 0 0.4em black, 0 0 0.4em black, 0 0 0.4em black, 0 0 0.4em " + c.hex;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	710 if (weight == 1) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	711 div.innerHTML = weight + " object";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	712 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	713 div.innerHTML = weight + " objects";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	714 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	715 var appendMouseFunctions = function(label, div, color) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	716 div.onclick = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	717 plot.popup.showLabelContent(label);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	718 div.style.textShadow = "0 0 0.4em black, 0 0 0.4em black, 0 0 0.4em black, 0 0 0.4em " + color;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	719 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	720 div.onmouseover = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	721 div.style.textShadow = "0 -1px " + color + ", 1px 0 " + color + ", 0 1px " + color + ", -1px 0 " + color;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	722 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	723 div.onmouseout = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	724 div.style.textShadow = "0 0 0.4em black, 0 0 0.4em black, 0 0 0.4em black, 0 0 0.4em " + color;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	725 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	726 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	727 appendMouseFunctions(label, div, c.hex);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	728 labels.push(label);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	729 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	730 if (labels.length > 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	731 plot.popup.createPopup(x + 20, 0, labels);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	732 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	733 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	734 plot.deselection();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	735 plot.status = 1;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	736 plot.mouseDownTime = time;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	737 plot.mouseTempTime = plot.mouseDownTime;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	738 plot.mouseDownPos = plot.timeGeometry.toScreen(plot.mouseDownTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	739 mapPositions(plot.mouseDownPos, plot.mouseDownPos, plot.mouseDownTime, plot.mouseDownTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	740 // handles mouseup-Event on timeplot
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	741 document.onmouseup = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	742 if (plot.status == 1) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	743 plot.mouseUpTime = plot.mouseTempTime;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	744 plot.mouseUpPos = plot.timeGeometry.toScreen(plot.mouseUpTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	745 mapPositions(plot.mouseDownPos, plot.mouseUpPos, plot.mouseDownTime, plot.mouseUpTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	746 checkPolesForStyle(plot.x);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	747 setRangeDivs();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	748 plot.timeSelection();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	749 plot.gui.updateAnimationButtons(1);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	750 document.onmouseup = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	751 plot.status = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	752 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	753 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	754 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	755 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	756 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	757 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	758 // handles mousemove-Event on timeplot
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	759 var mouseMoveHandler = function(elmt, evt, target) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	760 if (plot.dataSources.length > 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	761 plot.x = Math.round(SimileAjax.DOM.getEventRelativeCoordinates(evt, plot.canvas).x);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	762 if (plot.status == 1) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	763 plot.mouseTempTime = getCorrelatedTime(plot.x);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	764 plot.mouseTempPos = plot.timeGeometry.toScreen(plot.mouseTempTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	765 mapPositions(plot.mouseDownPos, plot.mouseTempPos, plot.mouseDownTime, plot.mouseTempTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	766 checkPolesForStyle(plot.x);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	767 setRangeDivs();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	768 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	769 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	770 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	771 // handles mouseout-Event on timeplot
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	772 var mouseOutHandler = function(elmt, evt, target) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	773 if (plot.dataSources.length > 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	774 var x = Math.round(SimileAjax.DOM.getEventRelativeCoordinates(evt, plot.canvas).x);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	775 var y = Math.round(SimileAjax.DOM.getEventRelativeCoordinates(evt, plot.canvas).y);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	776 if (x > plot.canvas.width - 2 \|\| isNaN(x) \|\| x < 2) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	777 plot.timeHighlight(true);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	778 plot.highlightedSlice = undefined;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	779 } else if (y > plot.canvas.height - 2 \|\| isNaN(y) \|\| y < 2) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	780 plot.timeHighlight(true);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	781 plot.highlightedSlice = undefined;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	782 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	783 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	784 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	785 // handles mouse(h)over-Event on timeplot
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	786 var mouseHoverHandler = function(elmt, evt, target) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	787 if (plot.dataSources.length > 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	788 var x = Math.round(SimileAjax.DOM.getEventRelativeCoordinates(evt, plot.canvas).x);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	789 var time = getCorrelatedTime(x);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	790 if (time == undefined) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	791 return;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	792 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	793 var highlightSlice;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	794 var slices = plot.tds.timeSlices;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	795 var index = plot.tds.getSliceIndex(time);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	796 if (plot.style == 'graph') {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	797 highlightSlice = slices[index];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	798 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	799 if (plot.style == 'bars') {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	800 var pos = plot.timeGeometry.toScreen(time);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	801 if (x < pos && index > 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	802 highlightSlice = slices[index - 1];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	803 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	804 highlightSlice = slices[index];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	805 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	806 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	807 if (plot.highlightedSlice == undefined \|\| plot.highlightedSlice != highlightSlice) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	808 plot.highlightedSlice = highlightSlice;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	809 plot.timeHighlight(false);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	810 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	811 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	812 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	813
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	814 this.redrawPlot = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	815 plot.clearTimeplot();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	816 plot.tds.reset(this.timeGeometry);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	817 plot.timeplot._prepareCanvas();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	818 plot.timeplot.repaint();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	819 if (plot.leftFlagPos != null) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	820 plot.leftFlagPos = getCorrelatedPosition(plot.leftFlagTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	821 plot.rightFlagPos = getCorrelatedPosition(plot.rightFlagTime);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	822 setRangeDivs();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	823 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	824 plot.displayOverlay();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	825 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	826 plot.initLabels([]);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	827 plot.updateOverview();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	828 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	829
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	830 this.resetOpacityPlots = function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	831 var plots = plot.timeplot._plots;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	832 for ( var i = 0; i < plots.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	833 plots[i]._opacityCanvas.width = this.canvas.width;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	834 plots[i]._opacityCanvas.height = this.canvas.height;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	835 if( plot.leftFlagTime != null ){
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	836 plots[i].fullOpacityPlot(plot.leftFlagTime, plot.rightFlagTime, plot.leftFlagPos, plot.rightFlagPos, GeoTemConfig.getColor(i));
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	837 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	838 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	839 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	840
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	841 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	842 * handles zoom of the timeplot
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	843 * @param {int} delta the change of zoom
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	844 * @param {Date} time a time that corresponds to a slice, that was clicked
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	845 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	846 /*
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	847 this.zoom = function(delta,time){
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	848 if( this.eventSources.length == 0 ){
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	849 if( GeoTemConfig.timeZoom ){
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	850 this.zoomSlider.setValue(0);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	851 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	852 return false;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	853 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	854 if( time == null ){
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	855 time = getCorrelatedTime(this.canvas.width/2);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	856 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	857 if( this.tds.setZoom(delta,time,this.leftFlagTime,this.rightFlagTime) ){
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	858 this.redrawPlot();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	859 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	860 if( GeoTemConfig.timeZoom ){
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	861 this.zoomSlider.setValue(this.tds.getZoom());
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	862 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	863 return true;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	864 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	865 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	866
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	867 // handles mousewheel event on the timeplot
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	868 var mouseWheelHandler = function(elmt, evt, target) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	869 if (evt.preventDefault) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	870 evt.preventDefault();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	871 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	872 if (plot.dataSources.length == 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	873 return;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	874 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	875 var delta = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	876 if (!evt)
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	877 evt = window.event;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	878 if (evt.wheelDelta) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	879 delta = evt.wheelDelta / 120;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	880 if (window.opera)
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	881 delta = -delta;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	882 } else if (evt.detail) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	883 delta = -evt.detail / 3;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	884 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	885 if (delta) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	886 var x = Math.round(SimileAjax.DOM.getEventRelativeCoordinates(evt, plot.canvas).x);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	887 var time = getCorrelatedTime(x);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	888 plot.zoom(delta, time);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	889 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	890 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	891 var timeplotElement = this.timeplot.getElement();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	892 SimileAjax.DOM.registerEvent(timeplotElement, "mousedown", mouseDownHandler);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	893 SimileAjax.DOM.registerEvent(timeplotElement, "mousemove", mouseMoveHandler);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	894 SimileAjax.DOM.registerEvent(timeplotElement, "mousemove", mouseHoverHandler);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	895 SimileAjax.DOM.registerEvent(timeplotElement, "mouseout", mouseOutHandler);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	896 if (GeoTemConfig.mouseWheelZoom) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	897 //SimileAjax.DOM.registerEvent(timeplotElement, "mousewheel", mouseWheelHandler);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	898 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	899
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	900 this.gui.setHeight();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	901
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	902 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	903
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	904 resetOverlay : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	905 this.poles.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	906 var plots = this.timeplot._plots;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	907 for (var i = 0; i < plots.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	908 for (var j = 0; j < plots[i].pins.length; j++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	909 plots[i].pins[j] = {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	910 height : 0,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	911 count : 0
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	912 };
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	913 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	914 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	915 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	916
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	917 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	918 * resets the timeplot to non selection status
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	919 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	920 reset : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	921
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	922 this.leftFlagPole.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	923 this.rightFlagPole.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	924 this.rangeBox.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	925 this.leftHandle.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	926 this.rightHandle.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	927 this.toolbar.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	928 this.toolbarAbsoluteDiv.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	929 this.cancelButton.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	930
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	931 var plots = this.timeplot._plots;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	932 for (var i = 0; i < plots.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	933 plots[i].opacityPlot.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	934 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	935 this.resetOverlay();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	936 this.filterBar.reset(false);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	937
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	938 var slices = this.tds.timeSlices;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	939 if (slices != undefined) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	940 for (var i = 0; i < slices.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	941 slices[i].reset();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	942 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	943 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	944
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	945 this.status = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	946 this.stop();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	947 this.gui.updateAnimationButtons(0);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	948
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	949 this.leftFlagPos = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	950 this.leftFlagTime = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	951 this.rightFlagPos = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	952 this.rightFlagTime = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	953
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	954 this.mouseDownTime = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	955 this.mouseUpTime = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	956 this.mouseTempTime = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	957
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	958 this.mouseDownPos = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	959 this.mouseUpPos = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	960 this.mouseTempPos = null;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	961
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	962 if (this.popup) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	963 this.popup.reset();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	964 this.popupClickDiv.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	965 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	966
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	967 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	968
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	969 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	970 * sets a pole on the timeplot
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	971 * @param {Date} time the time of the specific timeslice
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	972 * @param {int[]} the number of selected elements per dataset
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	973 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	974 displayOverlay : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	975 this.poles.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	976 var cv = this.poles.getElementsByTagName("canvas")[0];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	977 cv.width = this.canvas.width;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	978 cv.height = this.canvas.height;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	979 if (!cv.getContext && G_vmlCanvasManager) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	980 cv = G_vmlCanvasManager.initElement(cv);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	981 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	982 var ctx = cv.getContext('2d');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	983 ctx.clearRect(0, 0, this.canvas.width, this.canvas.height);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	984 var plots = this.timeplot._plots;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	985 var slices = this.tds.timeSlices;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	986 for (var i = 0; i < slices.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	987 if (this.style == 'bars' && i + 1 == slices.length) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	988 return;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	989 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	990 if (slices[i].overlay() == 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	991 continue;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	992 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	993 var projStacks = slices[i].projStacks;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	994 var time = slices[i].date;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	995 var pos;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	996 if (this.style == 'graph') {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	997 pos = this.timeGeometry.toScreen(time);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	998 } else if (this.style == 'bars') {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	999 var x1 = this.timeGeometry.toScreen(time);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1000 var x2 = this.timeGeometry.toScreen(slices[i + 1].date);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1001 pos = (x1 + x2 ) / 2;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1002 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1003 var heights = [];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1004 var h = 0;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1005 for (var j = 0; j < projStacks.length; j++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1006 var data = plots[j]._dataSource.getData();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1007 for (var k = 0; k < data.times.length; k++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1008 if (data.times[k].getTime() == time.getTime()) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1009 var height = plots[j]._valueGeometry.toScreen(plots[j]._dataSource.getData().values[k]) * projStacks[j].overlay / projStacks[j].value;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1010 heights.push(height);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1011 plots[j].pins[i] = {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1012 height : height,
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1013 count : projStacks[j].overlay
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1014 };
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1015 if (height > h) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1016 h = height;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1017 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1018 break;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1019 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1020 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1021 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1022 ctx.fillStyle = "rgb(102,102,102)";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1023 ctx.beginPath();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1024 ctx.rect(pos - 1, this.canvas.height - h, 2, h);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1025 ctx.fill();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1026 for (var j = 0; j < heights.length; j++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1027 if (heights[j] > 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1028 var color = GeoTemConfig.getColor(j);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1029 ctx.fillStyle = "rgba(" + color.r1 + "," + color.g1 + "," + color.b1 + ",0.6)";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1030 ctx.beginPath();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1031 ctx.arc(pos, this.canvas.height - heights[j], 2.5, 0, Math.PI * 2, true);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1032 ctx.closePath();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1033 ctx.fill();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1034 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1035 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1036 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1037 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1038
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1039 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1040 * updates the timeplot by displaying place poles, after a selection had been executed in another widget
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1041 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1042 highlightChanged : function(timeObjects) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1043 if( !GeoTemConfig.highlightEvents ){
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1044 return;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1045 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1046 this.resetOverlay();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1047 if (this.selection.valid()) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1048 if (!this.selection.equal(this)) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1049 this.tds.setOverlay(GeoTemConfig.mergeObjects(timeObjects, this.selection.getObjects(this)));
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1050 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1051 this.tds.setOverlay(timeObjects);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1052 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1053 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1054 this.tds.setOverlay(timeObjects);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1055 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1056 this.displayOverlay();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1057 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1058
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1059 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1060 * updates the timeplot by displaying place poles, after a selection had been executed in another widget
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1061 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1062 selectionChanged : function(selection) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1063 if( !GeoTemConfig.selectionEvents ){
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1064 return;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1065 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1066 this.reset();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1067 this.selection = selection;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1068 this.tds.setOverlay(selection.objects);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1069 this.displayOverlay();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1070 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1071
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1072 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1073 * returns the approximate left position of a slice inside the overview representation
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1074 * @param {Date} time time of the slice
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1075 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1076 getOverviewLeft : function(time) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1077 var w = this.overview.offsetWidth;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1078 var s = this.tds.earliest().getTime();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1079 var e = this.tds.latest().getTime();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1080 var t = time.getTime();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1081 return Math.round(w * (t - s) / (e - s));
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1082 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1083
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1084 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1085 * visualizes the overview div (shows viewable part of zoomed timeplot)
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1086 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1087 initOverview : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1088 var labels = this.timeGeometry._grid;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1089 if (labels.length == 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1090 var plot = this;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1091 setTimeout(function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1092 plot.initOverview();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1093 }, 10);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1094 return;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1095 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1096
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1097 this.overview.style.width = this.canvas.width + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1098 var left = this.gui.timeplotDiv.offsetLeft;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1099 this.overview.innerHTML = "";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1100 this.overview.style.left = left + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1101
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1102 this.overviewRange = document.createElement("div");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1103 this.overviewRange.setAttribute('class', 'overviewRange');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1104 this.overview.appendChild(this.overviewRange);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1105
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1106 for (var i = 0; i < labels.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1107 var label = document.createElement("div");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1108 label.setAttribute('class', 'overviewLabel');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1109 label.innerHTML = labels[i].label;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1110 label.style.left = Math.floor(labels[i].x) + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1111 this.overview.appendChild(label);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1112 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1113
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1114 this.updateOverview();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1115 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1116
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1117 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1118 * visualizes the labels of the timeplot
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1119 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1120 initLabels : function(labels) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1121 if (labels.length == 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1122 labels = this.timeGeometry._grid;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1123 if (labels.length == 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1124 var plot = this;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1125 setTimeout(function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1126 plot.initLabels([]);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1127 }, 10);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1128 return;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1129 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1130 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1131 this.plotLabels.style.width = this.canvas.width + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1132 var left = this.gui.timeplotDiv.offsetLeft;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1133 this.plotLabels.style.left = left + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1134 this.plotLabels.innerHTML = "";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1135 for (var i = 0; i < labels.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1136 var label = document.createElement("div");
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1137 label.setAttribute('class', 'plotLabel');
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1138 label.innerHTML = labels[i].label;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1139 label.style.left = Math.floor(labels[i].x) + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1140 this.plotLabels.appendChild(label);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1141 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1142 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1143
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1144 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1145 * updates the overview div
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1146 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1147 updateOverview : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1148 if (this.tds.getZoom() > 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1149 this.plotLabels.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1150 this.timeGeometry._hideLabels = false;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1151 this.overview.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1152 this.shiftLeft.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1153 this.shiftRight.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1154 var left = this.getOverviewLeft(this.tds.timeSlices[this.tds.leftSlice].date);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1155 var right = this.getOverviewLeft(this.tds.timeSlices[this.tds.rightSlice].date);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1156 this.overviewRange.style.left = left + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1157 this.overviewRange.style.width = (right - left) + "px";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1158 } else {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1159 this.timeGeometry._hideLabels = true;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1160 this.plotLabels.style.visibility = "visible";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1161 this.overview.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1162 this.shiftLeft.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1163 this.shiftRight.style.visibility = "hidden";
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1164 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1165 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1166
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1167 /**
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1168 * returns the time slices which are created by the extended data source
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1169 */
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1170 getSlices : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1171 return this.tds.timeSlices;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1172 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1173
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1174 timeSelection : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1175 var slices = this.tds.timeSlices;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1176 var ls, rs;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1177 for (var i = 0; i < slices.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1178 if (slices[i].date.getTime() == this.leftFlagTime.getTime())
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1179 ls = i;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1180 if (slices[i].date.getTime() == this.rightFlagTime.getTime()) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1181 if (this.style == 'graph') {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1182 rs = i;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1183 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1184 if (this.style == 'bars') {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1185 rs = i - 1;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1186 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1187 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1188 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1189 var selectedObjects = [];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1190 for (var i = 0; i < GeoTemConfig.datasets.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1191 selectedObjects.push([]);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1192 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1193 for (var i = 0; i < slices.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1194 if (i >= ls && i <= rs) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1195 for (var j in slices[i].stacks ) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1196 selectedObjects[j] = selectedObjects[j].concat(slices[i].stacks[j].elements);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1197 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1198 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1199 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1200 this.selection = new Selection(selectedObjects, this);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1201 this.core.triggerSelection(this.selection);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1202 this.filterBar.reset(true);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1203 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1204
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1205 deselection : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1206 this.reset();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1207 this.selection = new Selection();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1208 this.core.triggerSelection(this.selection);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1209 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1210
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1211 filtering : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1212 for (var i = 0; i < this.datasets.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1213 this.datasets[i].objects = this.selection.objects[i];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1214 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1215 this.core.triggerRefining(this.datasets);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1216 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1217
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1218 inverseFiltering : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1219 var slices = this.tds.timeSlices;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1220 var ls, rs;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1221 for (var i = 0; i < slices.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1222 if (slices[i].date.getTime() == this.leftFlagTime.getTime())
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1223 ls = i;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1224 if (slices[i].date.getTime() == this.rightFlagTime.getTime()) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1225 if (this.style == 'graph') {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1226 rs = i;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1227 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1228 if (this.style == 'bars') {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1229 rs = i - 1;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1230 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1231 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1232 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1233 var selectedObjects = [];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1234 for (var i = 0; i < GeoTemConfig.datasets.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1235 selectedObjects.push([]);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1236 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1237 for (var i = 0; i < slices.length; i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1238 if (i >= ls && i <= rs) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1239 continue;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1240 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1241 for (var j in slices[i].stacks ) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1242 selectedObjects[j] = selectedObjects[j].concat(slices[i].stacks[j].elements);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1243 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1244 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1245 this.selection = new Selection(selectedObjects, this);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1246 this.filtering();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1247 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1248
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1249 timeHighlight : function(undo) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1250 if (this.status == 0) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1251 var s = this.highlightedSlice;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1252 var timeObjects = [];
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1253 for (var i = 0; i < this.tds.size(); i++) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1254 timeObjects.push([]);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1255 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1256 var add = true;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1257 if (this.leftFlagTime != null) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1258 if (this.style == 'graph' && s.date >= this.leftFlagTime && s.date <= this.rightFlagTime) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1259 add = false;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1260 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1261 if (this.style == 'bars' && s.date >= this.leftFlagTime && s.date < this.rightFlagTime) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1262 add = false;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1263 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1264 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1265 if (!undo && add) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1266 for (var i in s.stacks ) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1267 timeObjects[i] = timeObjects[i].concat(s.stacks[i].elements);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1268 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1269 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1270 this.core.triggerHighlight(timeObjects);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1271 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1272 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1273
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1274 timeRefining : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1275 this.core.triggerRefining(this.selection.objects);
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1276 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1277
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1278 setStyle : function(style) {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1279 this.style = style;
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1280 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1281
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1282 drawLinearPlot : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1283 if ( typeof this.valueGeometry != 'undefined') {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1284 this.valueGeometry.actLinear();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1285 this.timeplot.repaint();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1286 this.resetOpacityPlots();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1287 this.displayOverlay();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1288 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1289 },
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1290
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1291 drawLogarithmicPlot : function() {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1292 if ( typeof this.valueGeometry != 'undefined') {
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1293 this.valueGeometry.actLogarithmic();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1294 this.timeplot.repaint();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1295 this.resetOpacityPlots();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1296 this.displayOverlay();
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1297 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1298 }
b57c7821382f initial Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1299 }