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leaflet_viewer.html
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leaflet_viewer.html
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<!DOCTYPE html>
<script>
/*
* Copyright (c) 2019 University of Utah
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
</script>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>ViSUS WebViewer</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://code.jquery.com/ui/1.11.4/jquery-ui.js" integrity="sha256-DI6NdAhhFRnO2k51mumYeDShet3I8AKCQf/tf7ARNhI=" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script> -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.1/css/all.css" integrity="sha384-50oBUHEmvpQ+1lW4y57PTFmhCaXp0ML5d60M1M7uH2+nqUivzIebhndOJK28anvf" crossorigin="anonymous">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.13.2/css/bootstrap-select.min.css" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://code.jquery.com/ui/1.11.4/jquery-ui.js" integrity="sha256-DI6NdAhhFRnO2k51mumYeDShet3I8AKCQf/tf7ARNhI=" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"></script>
<!-- Latest compiled JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.13.2/js/bootstrap-select.min.js"></script>
<link rel="stylesheet" href="https://unpkg.com/[email protected]/dist/leaflet.css"
integrity="sha512-xwE/Az9zrjBIphAcBb3F6JVqxf46+CDLwfLMHloNu6KEQCAWi6HcDUbeOfBIptF7tcCzusKFjFw2yuvEpDL9wQ=="
crossorigin=""/>
<script src="https://unpkg.com/[email protected]/dist/leaflet.js"
integrity="sha512-gZwIG9x3wUXg2hdXF6+rVkLF/0Vi9U8D2Ntg4Ga5I5BZpVkVxlJWbSQtXPSiUTtC0TjtGOmxa1AJPuV0CPthew=="
crossorigin=""></script>
<!-- <script src="src/SmoothWheelZoom.js"></script> -->
<style type="text/css">
body{
background: black;
}
.slidecontainer {
width: 100%; /* Width of the outside container */
}
.slider {
-webkit-appearance: none;
width: 100%;
height: 15px;
border-radius: 5px;
background: #d3d3d3;
outline: none;
opacity: 0.7;
-webkit-transition: .2s;
transition: opacity .2s;
display: table-cell;
vertical-align: middle;
}
.slider::-webkit-slider-thumb {
-webkit-appearance: none;
appearance: none;
width: 25px;
height: 25px;
border-radius: 50%;
background: #4CAF50;
cursor: pointer;
vertical-align: middle;
}
.slider::-moz-range-thumb {
width: 25px;
height: 25px;
border-radius: 50%;
background: #4CAF50;
cursor: pointer;
vertical-align: middle;
}
.nav-item{
padding-right: 5px;
padding-left: 5px;
z-index:50;
}
.myoptnav{
display:none;
}
.myModal {
position: relative;
}
.my-modal-dialog {
position: fixed;
margin: 0;
padding: 50px;
}
.my-modal-dialog>.modal-content{
background-color: rgba(255,255,255,.3) !important;
}
#info{
position:relative;
z-index:30;
padding-top: 50px;
background-color: rgba(255,255,255,.8);
color:rgba(64,64,64,1.0);
}
.leaflet-tile { border: none } /* solid yellow 5px; }*/
.leaflet-container { background: black; }
</style>
</head>
<script>
var selection_box= new Array();
// Selection widget
var selection;
</script>
<body>
<div id='status_bar' style="float:top; display: none"><img src="images/spinner.gif" height="10px" ><label id='status' style="color: blue"></label></div>
<nav id="info" class="panel" role="navigation">
<ul>
<li><a href="#">Home</a></li>
<li><a href="#">Dataset Info</a></li>
<li><a href="#">OpenVisus</a></li>
<li><a href="#">Ondemand</a></li>
<li><a href="#">Contact Us</a></li>
</ul>
</nav>
<div id="downloadModal" class="modal fade modal-fullscreen" role="dialog">
<div class="modal-dialog">
<!-- Download Modal content-->
<div class="modal-content">
<div class="modal-header">
<h4 class="modal-title">Select resolution to download</h4>
<button type="button" class="close" data-dismiss="modal">×</button>
</div>
<div class="col" style="padding:20px">
<div class="row-md-6 text-center">
<div class="slidecontainer">
<input id='resolution' type='range' step='1' min='0' step='1' max='33' class="slider" oninput='updateDownloadResolution(this.value);'/>
</div>
</div>
<div class="row-md-6 text-center">
<label style="color:green">Resolution: </label><label style="color:green" id='res_lbl'> </label>
</div>
<div class="row-md-6 text-center">
<label>Size: </label><label id="size_est" > ... KB </label>
</div>
</div>
<div class="modal-footer">
<button class="btn btn-primary" id='download_btn' onclick='callDownload()'>Download</button>
<button type="button" class="btn btn-outline-secondary" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
<div id="shareModal" class="modal fade modal-fullscreen" role="dialog">
<div class="modal-dialog">
<!-- Share Modal content-->
<div class="modal-content">
<div class="modal-header">
<h4 class="modal-title">Share link</h4>
<button type="button" class="close" data-dismiss="modal">×</button>
</div>
<div class="col" style="padding:20px">
<div class="input-group">
<input type="text" id='link_text' class="form-control"
value="/path/to/foo/bar" placeholder="Some path">
<div class="input-group-append">
<button class="btn btn-outline-secondary" type="button" id="copy-button"
data-toggle="tooltip" data-placement="button"
title="Copy to Clipboard" onclick="copyClick()">
Copy
</button>
</div>
</div>
<!-- <input id='link_text' style='width:100%' /> -->
</div>
<!-- <div class="modal-footer">
<button type="button" class="btn btn-outline-secondary" data-dismiss="modal">Close</button>
</div> -->
</div>
</div>
</div>
<div id="paletteModal" class="modal fade myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel">
<div id="palette-modal-dialog" class="modal-dialog my-modal-dialog" role="document">
<div class="modal-content">
<div class="modal-body">
<div class="input-group input-group-sm">
<div class="input-group-prepend">
<span class="input-group-text form-control-sm">Palette</span>
</div>
<div class="input-group-append input-group-sm">
<select id='palette' onchange='onPaletteChange();' class='custom-select'>
<option value='' selected="selected"></option>
<option value='rich'>rich</option>
<option value='hsl'>hsl</option>
<option value='banded'>banded</option>
<option value='bry'>bry</option>
<option value='bgry'>bgry</option>
<option value='gamma'>gamma</option>
<option value='hot1'>hot1</option>
<option value='hot2'>hot2</option>
<option value='ice'>ice</option>
<option value='lighthues'>lighthues</option>
<option value='smoothrich'>smoothrich</option>
<option value='lut16'>lut16</option>
<option value='BlueGreenDivergent'>BlueGreenDivergent</option>
<option value='AsymmetricBlueGreenDivergent'>AsymmetricBlueGreenDivergent</option>
<option value='GreenGold'>GreenGold</option>
<option value='LinearGreen'>LinearGreen</option>
<option value='LinearTurquois'>LinearTurquois</option>
<option value='MutedBlueGreen'>MutedBlueGreen</option>
<option value='ExtendedCoolWarm'>ExtendedCoolWarm</option>
<option value='AsymmetricBlueOrangeDivergent'>AsymmetricBlueOrangeDivergent</option>
<option value='LinearYellow'>LinearYellow</option>
<option value='LinearGray5'>LinearGray5</option>
<option value='LinearGray4'>LinearGray4</option>
<option value='grayopaque'>grayopaque</option>
<option value='graytransparent'>graytransparent</option>
<option value='scivis_magic_colormap'>magic color map</option>
<option value='NDVI_Beach'>Beach</option>
<option value='NDVI_Bright'>Bright</option>
<option value='NDVI_Forest'>Forest</option>
<option value='NDVI_VIRIDIS'>VIRIDIS</option>
<option value='NDVI_BlueRed'>BlueRed</option>
</select>
</div>
</div>
<div id="palette-view">
<svg id="svg-palette-view" width="300" height="80" viewBox="0 0 300 80" version="1.1"
xmlns="http://www.w3.org/2000/svg">
<desc>Example lingrad01 - fill a rectangle using a
linear gradient paint server</desc>
<g>
<defs id="svg-palette-view-defs">
<linearGradient id="svg-palette-lg">
<stop offset="5%" stop-color="#8bc4f9" />
<stop offset="25%" stop-color="#c9995c" />
<stop offset="45%" stop-color="#c7d270" />
<stop offset="65%" stop-color="#8add60" />
<stop offset="95%" stop-color="#097210" />
</linearGradient>
</defs>
<!-- The rectangle is filled using a linear gradient paint server -->
<rect id="svg-palette-rect" fill="url(#svg-palette-lg)" stroke="black" stroke-width="2"
x="70" y="20" width="210" height="40"/>
</g>
</svg>
</div>
<div class="input-group input-group-sm" style="padding-top:5px">
<div class="input-group-prepend">
<span class="input-group-text form-control-sm">Range</span>
</div>
<div class="input-group-append">
<input id='palette_min' type="text" size=8 onchange='onPaletteChange();' class="form-control form-control-sm" placeholder="Min">
</div>
<div class="input-group-append">
<input id='palette_max' type="text" size=8 onchange='onPaletteChange();' class="form-control form-control-sm" placeholder="Max">
</div>
<div style="width:13%"></div>
</div>
<div id='resolution_panel' class="input-group input-group-sm" style="padding-top:5px">
<div class="input-group-prepend">
<span class="input-group-text">Resol.</span>
</div>
<div class="input-group-append">
<input id='edit_resolution' type="text" size="2" onchange='onResolutionChange(this.value);'/>
</div>
<div class="input-group-append">
<div class="input-group-text">
<input id='resolutionview' type='range' step='1' min='0' step='1' max='33' class="custom-range" oninput='onResolutionChange(this.value);'/>
</div>
</div>
<!-- <div class="input-group-append">
<label class="input-group-text" id="size_est"> ... KB </label>
</div> -->
<div class="input-group-append">
<button id='view_btn' type='button' class="btn btn-primary btn-sm" onclick='onViewResolution()'>Update</button>
</div>
</div>
</div>
<div class="modal-footer">
<div id="range_panel" style="color:white; padding-bottom:5px">
<span class="form-control-sm">Computed Range <span class="form-control-sm" id="comp_range"> [...] </span></span>
</div>
<button type="button" class="btn btn-danger btn-sm" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
<div id="serverModal" class="modal fade myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel">
<div id="server-modal-dialog" class="modal-dialog my-modal-dialog" role="document">
<div class="modal-content">
<div class="modal-body">
<div class="row">
<div class="col">
<div class="input-group input-group-sm mb-3">
<div class="input-group-prepend">
<span class="input-group-text">Server</span>
</div>
<input id='server' type="text" size=32 onchange='setServer(this.value);' class='form-control'/>
</div>
</div>
</div>
<div class="row">
<div class="col">
<div class="input-group input-group-sm">
<div class="input-group-prepend">
<div class="input-group-text">
<input id='auto_refresh' type='checkbox' size=32 onchange='onRefreshChange(this.value);'></input>
</div>
</div>
<div class="input-group-append">
<span class="input-group-text">AutoRefresh</span>
</div>
</div>
</div>
<div class="col">
<button type="button" class="btn btn-danger btn-sm" data-dismiss="modal">Close</button>
</div>
</div>
<div class="row">
<div class="col">
<div class="input-group input-group-sm">
<div class="input-group-prepend">
<div class="input-group-text">
<input id='auto_spin' type='checkbox' size=32 onchange='onSpinChange(this.value);'></input>
</div>
</div>
<div class="input-group-append">
<span class="input-group-text">AutoSpin</span>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<nav class="navbar navbar-expand-sm navbar-dark bg-dark rounded fixed-top">
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNav">
<ul class="navbar-nav mr-auto">
<li class="nav-item">
<button id="serverbtn" type="button" class="btn btn-primary btn-sm navbar-btn" data-toggle="modal"><span class="fa fa-server"></span></button>
</li>
<li class="nav-item">
<div class="input-group input-group-sm">
<select id='dataset' onchange='setDataset(this.value);' class='custom-select' style="max-width: 200px"></select>
<div class="input-group-append input-group-sm">
<select id='field' onchange='onFieldChange(this.value);' class='custom-select' style="max-width: 100px" ></select>
</div>
</div>
</li>
<li class="nav-item" id="rendercontainer" style="min-width: 55px">
<select id='render_type' onchange='changeVis(this.value)' class='form-control border form-control-sm' data-show-content="true">
<option value="0" data-content="<i class='fa fa-pizza-slice'></i> Slice"></option>
<option value="1" data-content="<i class='fa fa-cube'></i> Volume"></option>
<option value="2" data-content="<i class='fa fa-filter'></i> IsoContour"></option>
</select>
</li>
<li class="nav-item" id="slicenav">
<div class="input-group input-group-sm">
<div class="input-group-prepend">
<span class="input-group-text form-control-sm" id='render_slider_lbl'>Axis</span>
</div>
<div class="input-group-append input-group-sm">
<select id='axis' onchange='onAxisChange(this.value);' class='custom-select'>
<option value='2'>Z</option>
<option value='1'>Y</option>
<option value='0'>X</option>
</select>
</div>
<div class="input-group-append">
<div class="input-group-text form-control-sm">
<input id='slice' type='range' min='0' step='1' max='100' class="custom-range" oninput='onSliceChange(this.value);'/>
</div>
</div>
<div class="input-group-append">
<input id='edit_slice' size="6" onchange='onSliceChange(this.value);' class='form-control form-control-sm'>
</div>
</div>
</li>
<li class="nav-item">
<button id="palettebtn" class="btn btn-warning btn-sm navbar-btn"><span class="fa fa-palette"></span></button>
</li>
<li class="nav-item">
<div class="input-group input-group-sm">
<div class="input-group-prepend">
<span class="input-group-text form-control-sm ">Time</span>
</div>
<div class="input-group-append">
<input id='edit_time' size=4 onchange='onTimeChange(this.value);' class='form-control form-control-sm navbar-btn'/>
</div>
<div class="input-group-append">
<div class="input-group-text form-control-sm">
<input class="custom-range" id='time' type='range' step='1' oninput="onTimeChange(this.value);" onchange="onTimeChange(this.value);"/>
</div>
</div>
</div>
</li>
</ul>
<ul class="navbar-nav ml-auto">
<li class="nav-item">
<div class="input-group">
<button type="button" class="btn btn-primary btn-sm navbar-btn" data-toggle="modal" data-target="#downloadModal" onclick="setDefaultResolution()"><span class="fa fa-download"></span></button>
<div class="input-group-append">
<button type="button" class="btn btn-info btn-sm navbar-btn" data-toggle="modal" id='download_btn' data-target="#shareModal" onclick="shareLink()"><span class="fa fa-external-link-alt"></span></button>
</div>
</div>
</li>
<li class="nav-item">
<button id="infobtn" type="button" class="btn btn-primary btn-sm navbar-btn info-link" data-toggle="modal" ><span class="fa fa-info"></span></button>
</li>
</ul>
</div>
</nav>
</nav>
<div id="viewer">
<div class="container" style="margin-top:50px">
<div class="row row-centered pos">
<script>
document.write('<div id="leafletCanvas" style="width: 100%; height: ' + $(window).height()*.9+ 'px; z-index:0"></div> ');
</script>
<!-- <div class="col-lg h-100" id='2dCanvas' style='background: black;'></div> -->
<script>
document.write('<canvas id="3dCanvas" style="background: black" width="' + $(window).width()*.9 + '" height="' + $(window).height()*.9+ '"/>');
</script>
</div>
</div>
</div>
<!-- <script src='https://openseadragon.github.io/openseadragon/openseadragon.min.js'></script>
<script src="src/selection/openseadragonselection.js"></script> -->
<script src="src/colormaps.js"></script>
<script src="src/dvr.js"></script>
<script src="src/visus.js"></script>
<script src="src/visus_leaflet.js"></script>
<script src="config.js"></script>
<script src="src/VisusGetTileLayer.js"></script>
<script src="src/viewer.js"></script>
<script src="src/palettesGradientAg.js"></script>
<script>
$('#infobtn').click(function() {
console.log("infobtn.onclick");
});
$('#palettebtn').click(function() {
// reset modal if it isn't visible
if (!($('.modal.in').length)) {
$('#palette-modal-dialog').css({
top: 0,
left: $('#palettebtn').position().left-50
});
}
$('#paletteModal').modal({
backdrop: false,
show: true
});
$('#palette-modal-dialog').draggable({
handle: ".modal-body"
});
});
$('#serverbtn').click(function() {
// reset modal if it isn't visible
if (!($('.modal.in').length)) {
$('#server-modal-dialog').css({
top: 0,
left: $('#serverbtn').position().left-50
});
}
$('#serverModal').modal({
backdrop: false,
show: true
});
$('#server-modal-dialog').draggable({
handle: ".modal-body"
});
});
function changeVis(value){
console.log("change", value)
if(value=="0" || value=="2")
$("#slicenav").show();
else
$("#slicenav").hide();
onVRChange(value);
}
function rectToSelection(bounds){
rect=visus1.osd.viewport.viewportToImageRectangle(bounds.x, bounds.y, bounds.width, bounds.height)
rect=new OpenSeadragon.Rect(Math.round(rect.x),Math.round(rect.y),Math.round(rect.width),Math.round(rect.height));
selection_box[0]=rect.x;
selection_box[1]=selection_box[0]+rect.width-1;
selection_box[2]=visus1.osd.tileSources.height-(rect.y+rect.height);
selection_box[3]=visus1.osd.tileSources.height-rect.y;
}
function callDownload(){
if(!selection || selection.isSelecting==false){
bounds=visus1.getBounds()
rectToSelection(bounds)
//console.log(selection_box)
download(selection_box)
}
else{
//console.log("rect", selection.rect)
rectToSelection(selection.rect)
download(selection_box)
selection.toggleState()
}
}
function updateDownloadResolution(value){
sel_factor = 1
if(!selection || selection.isSelecting==false){
bounds=visus1.getBounds()
rectToSelection(bounds)
//console.log(selection_box)
sel_size = (selection_box[1]-selection_box[0])*(selection_box[3]-selection_box[2]);
sel_factor=sel_size/(visus1.osd.tileSources.height*visus1.osd.tileSources.width)
}
else{
//console.log("rect", selection.rect)
rectToSelection(selection.rect)
sel_size = (selection_box[1]-selection_box[0])*(selection_box[3]-selection_box[2]);
sel_factor=sel_size/(visus1.osd.tileSources.height*visus1.osd.tileSources.width)
}
//console.log("sel_factor", sel_factor)
onResolutionChange(value, sel_factor)
}
function copyClick() {
var input = document.querySelector('#link_text');
input.setSelectionRange(0, input.value.length + 1);
input.select();
try {
var success = document.execCommand('copy');
if (success) {
document.getElementById('link_text').value = "The URL has been copied to your clipboard"
// Change tooltip message to "Copied!"
console.log("success copy")
} else {
// Handle error. Perhaps change tooltip message to tell user to use Ctrl-c
// instead.
console.log("not success copy")
}
} catch (err) {
// Handle error. Perhaps change tooltip message to tell user to use Ctrl-c
// instead.
console.log("error copy", err)
}
};
$('#downloadModal').onLoad = function (){
updateDownloadResolution($('#edit_resolution').val);
};
setTimeout(function () {
if(visus1){
if(visus1.dataset.dim==3)
$("#rendercontainer").show();
else
$("#rendercontainer").hide();
}
// visualize slider if time varying dataset
// if($("#time")[0].max > $("#time")[0].min){
// $("#time").show()
// $("#time").val($("#time")[0].min)
// $("#time").change()
// $("#edit_time").show()
// }
// else{
// $("#time").hide()
// $("#edit_time").hide()
// }
}, 1000);
$('#render_type').selectpicker();
</script>
<script src="src/bigSlide.js"></script>
<script>
<!-- dataset info panel -->
$(document).ready(function() {
$('.info-link').bigSlide({side:'right', menu:'#info'});
});
</script>
</body>
</html>