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jump-to-slide; add support for 'h.v' format, adapat to match slide number format #3501

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This commit is contained in:
Hakim El Hattab
2023-11-13 10:08:36 +01:00
parent bddeb70f4e
commit 3d7d3152a4
7 changed files with 54 additions and 14 deletions
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17
js/controllers/slidenumber.js
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@@ -1,3 +1,10 @@
import {
SLIDE_NUMBER_FORMAT_CURRENT,
SLIDE_NUMBER_FORMAT_CURRENT_SLASH_TOTAL,
SLIDE_NUMBER_FORMAT_HORIZONTAL_DOT_VERTICAL,
SLIDE_NUMBER_FORMAT_HORIZONTAL_SLASH_VERTICAL
} from "../utils/constants";
/**
* Handles the display of reveal.js' optional slide number.
*/
@@ -56,7 +63,7 @@ export default class SlideNumber {
let config = this.Reveal.getConfig();
let value;
let format = 'h.v';
let format = SLIDE_NUMBER_FORMAT_HORIZONTAL_DOT_VERTICAL;
if ( typeof config.slideNumber === 'function' ) {
value = config.slideNumber( slide );
@@ -69,7 +76,7 @@ export default class SlideNumber {
// If there are ONLY vertical slides in this deck, always use
// a flattened slide number
if( !/c/.test( format ) && this.Reveal.getHorizontalSlides().length === 1 ) {
format = 'c';
format = SLIDE_NUMBER_FORMAT_CURRENT;
}
// Offset the current slide number by 1 to make it 1-indexed
@@ -77,16 +84,16 @@ export default class SlideNumber {
value = [];
switch( format ) {
case 'c':
case SLIDE_NUMBER_FORMAT_CURRENT:
value.push( this.Reveal.getSlidePastCount( slide ) + horizontalOffset );
break;
case 'c/t':
case SLIDE_NUMBER_FORMAT_CURRENT_SLASH_TOTAL:
value.push( this.Reveal.getSlidePastCount( slide ) + horizontalOffset, '/', this.Reveal.getTotalSlides() );
break;
default:
let indices = this.Reveal.getIndices( slide );
value.push( indices.h + horizontalOffset );
let sep = format === 'h/v' ? '/' : '.';
let sep = format === SLIDE_NUMBER_FORMAT_HORIZONTAL_SLASH_VERTICAL ? '/' : '.';
if( this.Reveal.isVerticalSlide( slide ) ) value.push( sep, indices.v + 1 );
}
}