[solved] How to Connect Krpano with Bootstrap

Fernando · July 3, 2024 at 2:55 AM

Hi, from this post RE: Is it possible for html layer to contain ALL the functionality of a WEB page? everything seems to indicate that Bootstrap is a good solution to complement options that krpano does not have yet.

Please indexofrefraction or any advanced user: What is the correct way to connect krpano with Bootstrap? i.e connect HTML, CSS and JS

It may seem obvious but I can't find any precise information in this forum or on the internet. Some example and instructions would be very helpful

Thanks!!!!

indexofrefraction · July 3, 2024 at 10:36 AM

Fernando

see code example & link(s) in the other thread. you'd use the javascript interface to control krpano.

bootstrap is loaded in the main html, check the bootstrap documentation how to do that.

you basically add your bootstrap gui together with the krpano div under a grouping div

and set that in display.customFullscreenElement to have it also work in fullscreen mode.

Fernando · July 3, 2024 at 3:15 PM

Thanks very much indexofrefraction solved!

Results:

Demo Menu Lateral

Codes (adapted from krpano's popup included example):

index.html:

HTML

<!DOCTYPE html>
<html>
<head>
	<title>Demo Menu Lateral</title>
	<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, viewport-fit=cover" />
	<meta name="apple-mobile-web-app-capable" content="yes" />
	<meta name="apple-mobile-web-app-status-bar-style" content="black" />
	<meta name="mobile-web-app-capable" content="yes" />
	<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
	<meta http-equiv="x-ua-compatible" content="IE=edge" />
	<style>
		html { height:100%; }
		body { height:100%; overflow:hidden; margin:0; padding:0; font-family:Arial, Helvetica, sans-serif; font-size:16px; color:#FFFFFF; background-color:#000000; }
	</style>

<link rel="stylesheet" href="bootstrap/dist/css/bootstrap.min.css">
<script src="bootstrap/dist/js/bootstrap.min.js"></script>

</head>
<body>


<script src="tour.js"></script>


<div id="pano" style="width:100%;height:100%;">
	<noscript><table style="width:100%;height:100%;"><tr style="vertical-align:middle;"><td><div style="text-align:center;">ERROR:<br/><br/>Javascript not activated<br/><br/></div></td></tr></table></noscript>
	<script>
		embedpano({xml:"tour.xml", target:"pano", html5:"only", mobilescale:1.0, passQueryParameters:"startscene,startlookat"});
	</script>
</div>

</body>
</html>

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tour.xml:

Code

<krpano debugmode="true" title="" onstart="">

<preview type="grid(cube,32,32,512,0xCCCCCC,0xFFFFFF,0x999999);" />
<include url="popups.xml" />

</krpano>

popups.xml:

Code

<krpano>
	
		<layer name="abrelistado" 
		url="skin/abreizq.png" 
		keep="true"
		align="lefttop"
		x="30"	
		y="10"
		onover="tween(alpha,1)"
			onout="tween(alpha,0.5)"
			ondown="tween(alpha,1)"
			onup="tween(alpha,0.5)"
		onclick="popup('html', get(data[data_html_example].content), 340, calc(stagewidth - 0), true ); tween(layer[popup].x,13); tween(layer[popup].y,50);"
		/>
		
		<!-- onover="tween(alpha,1)"
			onout="tween(alpha,0.5)"
			ondown="tween(alpha,1)"
			onup="tween(alpha,0.5)" -->

	<action name="popup" scope="private:POPUP" args="type, content, width, height, scrollbars, onclose_callback"><![CDATA[
		if(popup, break(); );
		
		addlayer('popup_bg', popup_bg);
		set(popup_bg,
			type=container,
			align=lefttop, width=100%, height=100%,
			zorder=99,
			handcursor=false,
			bgcapture=true,
			capture=false,
			onclick='popup_close()'
		);
			
		addlayer('popup', popup);
		set(popup,
			type=container,
			parent='popup_bg',
			width=calc(min(width,global.stagewidth*0.9)),
			height=calc(min(height,global.stageheight-60)),
			align=lefttop,
			bgborder='50,13,13,13 0x555555 1',
			bgroundedge="13",
			bgcolor=0x555555,
			bgalpha=0.7,
			bgshadow='0 10 20 0x000000 0.5',
			bgcapture=true,
			maskchildren=false,
			capture=true,
			handcursor=false,
			x="-340",
			alpha=100
		);
		

		// optional: add a close button
		addlayer('popup_close_x', closex);
		set(closex,
			url='skin/closex.png',
			parent='popup',
			align=righttop,
			edge=center,
			x=20,
			y=-25,
			scale=1,
			zorder=99,
			alpha=0.5,
			onover='tween(alpha,1)',
			onout='tween(alpha,0.5)',
			ondown='tween(alpha,1)',
			onup='tween(alpha,0.5)',
			onclick='tween(layer[popup].x,-500,1); wait(1); popup_close();'
		);
		
		//Titulo arriba del popup
		addlayer('titulo', titulo);
		set(titulo,
		type=text,
		html=Demo Popup,
			bg=false,
			css="font-family:Arial; font-size:20px; color:#ffffff;",
			parent='popup',
			align=centertop,
			edge=center,
			x=0,
			y=-25,
			scale=1,
			zorder=99,
			alpha=1
		);
		
			set(popup.type, html);
			copy(popup.html, content);
			copy(popup.htmlscrollbars, scrollbars);	  
			
		
		// events when the popup should get closed automatically
		set(global.events[popup].onremovepano, popup_close() );
	]]></action>
	
	
	<action name="popup_close" scope="private:POPUP">
		if (onclose_callback,
			callback = onclose_callback;
			onclose_callback = null;
			scope(global, get(callback) );
		);		
		removelayer('popup_bg', true);
		scope(private:POPUP, delete(popup); );
	</action>

	<data name="data_html_example">
<![CDATA[

<div style="padding:0px;">

 <div class="accordion" id="accordionExample">
  <div class="accordion-item">
    <h2 class="accordion-header">
      <button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
        Accordion Item #1
      </button>
    </h2>
    <div id="collapseOne" class="accordion-collapse collapse show" data-bs-parent="#accordionExample">
      <div class="accordion-body">
        <strong>This is the first item's accordion body.</strong> It is shown by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It's also worth noting that just about any HTML can go within the <code>.accordion-body</code>, though the transition does limit overflow.
      </div>
    </div>
  </div>
  <div class="accordion-item">
    <h2 class="accordion-header">
      <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo">
        Accordion Item #2
      </button>
    </h2>
    <div id="collapseTwo" class="accordion-collapse collapse" data-bs-parent="#accordionExample">
      <div class="accordion-body">
        <strong>This is the second item's accordion body.</strong> It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It's also worth noting that just about any HTML can go within the <code>.accordion-body</code>, though the transition does limit overflow.
      </div>
    </div>
  </div>
  <div class="accordion-item">
    <h2 class="accordion-header">
      <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseThree" aria-expanded="false" aria-controls="collapseThree">
        Accordion Item #3
      </button>
    </h2>
    <div id="collapseThree" class="accordion-collapse collapse" data-bs-parent="#accordionExample">
      <div class="accordion-body">
        <strong>This is the third item's accordion body.</strong> It is hidden by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It's also worth noting that just about any HTML can go within the <code>.accordion-body</code>, though the transition does limit overflow.
      </div>
    </div>
  </div>
</div> 
 
</div>

	]]></data>

</krpano>

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indexofrefraction · July 3, 2024 at 8:08 PM

[solved] How to Connect Krpano with Bootstrap

Fernando July 3, 2024 at 3:15 PM

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