nishiki/hugo-theme-relearn
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McShelby 2023-11-18 22:20:02 +00:00
parent baf9d1f791
commit 0d3355e761
259 changed files with 6600 additions and 6599 deletions

12
js/theme.js
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@ -314,7 +314,7 @@ function initMermaid( update, attrs ) {
postRenderCallback: function( id ){
// zoom for Mermaid
// https://github.com/mermaid-js/mermaid/issues/1860#issuecomment-1345440607
var svgs = d3.selectAll( 'body:not(.print) .mermaid.zoom > #' + id );
var svgs = d3.selectAll( 'body:not(.print) .mermaid.zoomable > #' + id );
svgs.each( function(){
var parent = this.parentElement;
// we need to copy the maxWidth, otherwise our reset button will not align in the upper right
@ -328,7 +328,12 @@ function initMermaid( update, attrs ) {
var button = parent.querySelector( '.svg-reset-button' );
var zoom = d3.zoom().on( 'zoom', function( e ){
inner.attr( 'transform', e.transform );
button.classList.add( "zoom" );
if( e.transform.k == 1 ){
button.classList.remove( 'zoomed' );
}
else{
button.classList.add( 'zoomed' );
}
});
button.addEventListener( 'click', function( event ){
svg.transition()
@ -338,10 +343,9 @@ function initMermaid( update, attrs ) {
this.classList.add( 'tooltipped', 'tooltipped-' + (doBeside ? 'w' : 's'+(isImageRtl?'e':'w')) );
});
button.addEventListener( 'mouseleave', function() {
this.removeAttribute( 'aria-label' );
if( this.classList.contains( 'tooltipped' ) ){
this.classList.remove( 'tooltipped', 'tooltipped-w', 'tooltipped-se', 'tooltipped-sw' );
this.classList.remove( "zoom" );
this.removeAttribute( 'aria-label' );
}
});
svg.call( zoom );