mirror of
https://github.com/openseadragon/openseadragon.git
synced 2024-11-30 00:56:08 +03:00
181 lines
5.9 KiB
HTML
181 lines
5.9 KiB
HTML
<html>
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<head>
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<title>OpenSeadragon Expose Origina Event Demo</title>
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<script type="text/javascript" src='openseadragon/build/openseadragon/openseadragon.js'></script>
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<style type="text/css">
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.openseadragon
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{
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width: 800px;
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height: 600px;
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border: 1px solid black;
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color: #333; /* text color for messages */
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background-color: black;
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}
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.openseadragon-small
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{
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width: 40px;
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height: 30px;
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border: 1px solid black;
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color: #333; /* text color for messages */
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background-color: black;
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}
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</style>
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</head>
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<body>
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<div class="demoarea">
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<div>
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Simple demo page to verify that event handlers pass along the original source event
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</div>
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<div id="contentDiv" class="openseadragon"></div>
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<div>
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<span id='consolelog'></span>
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</div>
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</div>
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<script type="text/javascript">
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var viewer = OpenSeadragon({
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id:"contentDiv",
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prefixUrl:"openseadragon/build/openseadragon/images/",
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tileSources:{
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Image:{
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xmlns:"http://schemas.microsoft.com/deepzoom/2008",
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Url:"example-images/highsmith/highsmith_files/",
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Format:"jpg",
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Overlap:"2",
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TileSize:"256",
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Size:{
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Height:"9221",
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Width:"7026"
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}
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}
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}
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});
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var demoMessageLog = "";
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var screenConsole = document.getElementById('consolelog');
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function checkIfEventWasPassed(event){
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if(typeof event === 'undefined'){
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demoMessageLog += "PROBLEM EVENT WAS UNDEFINED:" + event + "\n\n";
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}
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}
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function logMessage(){
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screenConsole.innerHTML = demoMessageLog.replace(/\n/g, '<br />');
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}
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viewer.addHandler("click", function( event ){
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demoMessageLog += "Additional clickHandler\n" +
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" tracker:" + event.tracker + "\n" +
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" position:" + event.position + "\n" +
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" delta:" + event.delta + "\n" +
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" shift:" + event.shift + "\n" +
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" originalEvent:" + event.originalEvent + "\n\n";
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checkIfEventWasPassed( event.originalEvent );
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logMessage();
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});
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viewer.addHandler("press", function( event ){
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demoMessageLog += "Additional pressHandler\n" +
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" tracker:" + event.tracker + "\n" +
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" position:" + event.position + "\n" +
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" originalEvent:" + event.originalEvent + "\n\n";
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checkIfEventWasPassed( event.originalEvent );
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logMessage();
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});
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viewer.addHandler("release", function( event ){
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demoMessageLog += "Additional releaseHandler\n" +
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" tracker:" + event.tracker + "\n" +
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" position:" + event.position + "\n" +
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" buttonDown:" + event.buttonDown + "\n" +
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" insideElementRelease:" + event.insideElementRelease + "\n" +
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" originalEvent:" + event.originalEvent + "\n\n";
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checkIfEventWasPassed( event.originalEvent );
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logMessage();
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});
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viewer.addHandler("keypress", function( event ){
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demoMessageLog += "Additional keyHandler\n" +
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" tracker:" + event.tracker + "\n" +
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" keycode:" + event.keycode + "\n" +
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" shift:" + event.shift + "\n" +
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" originalEvent:" + event.originalEvent + "\n\n";
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checkIfEventWasPassed( event.originalEvent );
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logMessage();
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});
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viewer.addHandler("drag", function( event ){
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demoMessageLog += "Additional dragHandler\n" +
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" tracker:" + event.tracker + "\n" +
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" position:" + event.position + "\n" +
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" delta:" + event.delta + "\n" +
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" shift:" + event.shift + "\n" +
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" originalEvent:" + event.originalEvent + "\n\n";
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checkIfEventWasPassed( event.originalEvent );
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logMessage();
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});
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viewer.addHandler("scroll", function( event ){
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demoMessageLog += "Additional scrollHandler\n" +
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" tracker:" + event.tracker + "\n" +
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" position:" + event.position + "\n" +
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" scroll:" + event.scroll + "\n" +
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" shift:" + event.shift + "\n" +
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" originalEvent:" + event.originalEvent + "\n\n";
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checkIfEventWasPassed( event.originalEvent );
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logMessage();
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});
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viewer.addHandler("enter", function( event ){
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demoMessageLog += "Additional enterHandler\n" +
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" tracker:" + event.tracker + "\n" +
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" position:" + event.position + "\n" +
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" buttonDown:" + event.buttonDown + "\n" +
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" buttonDownAny:" + event..buttonDownAny + "\n" +
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" originalEvent:" + event.originalEvent + "\n\n";
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checkIfEventWasPassed( event.originalEvent );
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logMessage();
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});
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viewer.addHandler("exit", function( event ){
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demoMessageLog += "Additional exitHandler\n" +
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" tracker:" + event.tracker + "\n" +
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" position:" + event.position + "\n" +
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" buttonDown:" + event.buttonDown + "\n" +
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" buttonDownAny:" + event.buttonDownAny + "\n" +
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" originalEvent:" + event.originalEvent + "\n\n";
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checkIfEventWasPassed( event.originalEvent );
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logMessage();
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});
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viewer.addHandler("focus", function( event ){
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demoMessageLog += "Additional focusHandler\n" +
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" tracker:" + event.tracker + "\n" +
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" originalEvent:" + event.originalEvent + "\n\n";
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checkIfEventWasPassed( event.originalEvent );
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logMessage();
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});
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viewer.addHandler("blur", function( event ){
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demoMessageLog += "Additional blurHandler\n" +
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" tracker:" + event.tracker + "\n" +
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" originalEvent:" + event.originalEvent + "\n\n";
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checkIfEventWasPassed( event.originalEvent );
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logMessage();
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});
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</script>
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</body>
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</html>
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