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SlideUtils: Verbesserung/Anpassung auf Presenter

master
Peter Fischer 2021-10-01 15:51:54 +02:00
parent 4f79af47ac
commit 0335f63905
1 changed files with 101 additions and 77 deletions
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178
public/javascripts/slide-utils.js
View File

@ -54,8 +54,8 @@ function scrollIntoViewIfNeeded(target) {
if(__slide_data.jump_to_slide === false) if(__slide_data.jump_to_slide === false)
return; return;
var rect = target.getBoundingClientRect(); var rect = target.getBoundingClientRect();
console.log(rect); /*console.log(rect);
console.log(window.innerHeight); console.log(window.innerHeight);*/
if (rect.bottom > window.innerHeight-10) { if (rect.bottom > window.innerHeight-10) {
target.scrollIntoView(false); target.scrollIntoView(false);
if(rect.height < window.innerHeight-20) { if(rect.height < window.innerHeight-20) {
@ -76,9 +76,9 @@ function scrollIntoViewIfNeeded(target) {
} }
} }
function slide_key_up() { function slide_prev() {
var slides = __slide_data.slides; var slides = __slide_data.slides;
console.log('up'); /*console.log('up');*/
if(__slide_data.index>=0) { if(__slide_data.index>=0) {
var slideslave = $(slides[__slide_data.index]).data('slideslave'); var slideslave = $(slides[__slide_data.index]).data('slideslave');
@ -102,11 +102,11 @@ function slide_key_up() {
}*/ }*/
} }
function slide_key_down() { function slide_next() {
console.log('down; index: ', __slide_data.index); console.log('down; index: ', __slide_data.index);
var slides = __slide_data.slides; var slides = __slide_data.slides;
if(__slide_data.index<(slides.length-1)) { if(__slide_data.index<(slides.length-1)) {
console.log('bin drin'); /*console.log('bin drin');*/
__slide_data.index++; __slide_data.index++;
if($(slides[__slide_data.index]).hasClass('nodisplay')) { if($(slides[__slide_data.index]).hasClass('nodisplay')) {
$(slides[__slide_data.index]).removeClass('nodisplay'); $(slides[__slide_data.index]).removeClass('nodisplay');
@ -122,7 +122,7 @@ function slide_key_down() {
scrollIntoViewIfNeeded(this); scrollIntoViewIfNeeded(this);
var slideslave = $(this).data('slideslave'); var slideslave = $(this).data('slideslave');
if(typeof slideslave !== 'undefined' && slideslave !== '') { if(typeof slideslave !== 'undefined' && slideslave !== '') {
console.log('sslave', $(slideslave)); /*console.log('sslave', $(slideslave));*/
if($(slideslave).parent().hasClass("nodisplay")) { if($(slideslave).parent().hasClass("nodisplay")) {
$(slideslave).parent().removeClass('nodisplay'); $(slideslave).parent().removeClass('nodisplay');
$(slideslave).parent().addClass('HASnodisplay'); $(slideslave).parent().addClass('HASnodisplay');
@ -140,6 +140,86 @@ function slide_key_down() {
} }
} }
function topic_next() {
console.log('Nächstes Thema ...');
var i = $(".nav-pills:not(.pill-sub-1) > .nav-item > .nav-link.active").parent();
/*console.log(i);*/
var n = i.next();
if(n.length >= 1) {
/*console.log(n);*/
var a = n.find('a.nav-link');
/*console.log(a);*/
if(a.length >= 1)
a[0].click();
else
console.log("Kein nächster Punkt [FEHLER!]");
}
else {
console.log('Kein nächster Punkt!');
}
}
function topic_prev() {
console.log('Vorheriges Thema ...');
var i = $(".nav-pills:not(.pill-sub-1) > .nav-item > .nav-link.active").parent();
/*console.log(i);*/
var n = i.prev();
/*console.log(n);*/
if(n.length >= 1) {
/*console.log(n);*/
var a = n.find('a.nav-link');
/*console.log(a);*/
if(a.length >= 1)
a[0].click();
else
console.log("Kein vorheriger Punkt [FEHLER!]");
}
else {
console.log('Kein vorheriger Punkt!');
}
}
function page_next() {
console.log('Nächste Seite ...');
var i = $(".nav-pills.pill-sub-1 > .nav-item > .nav-link.active").parent();
/*console.log(i);*/
var n = i.next();
if(n.length >= 1) {
/*console.log(n);*/
var a = n.find('a.nav-link');
/*console.log(a);*/
if(a.length >= 1)
a[0].click();
else
console.log("Kein nächster Punkt [FEHLER!]");
}
else {
console.log('Kein nächster Punkt! -> Nächstes Thema');
topic_next();
}
}
function page_prev() {
console.log('Vorherige Seite ...');
var i = $(".nav-pills.pill-sub-1 > .nav-item > .nav-link.active").parent();
/*console.log(i);*/
var n = i.prev();
/*console.log(n);*/
if(n.length >= 1) {
/*console.log(n);*/
var a = n.find('a.nav-link');
/*console.log(a);*/
if(a.length >= 1)
a[0].click();
else
console.log("Kein vorheriger Punkt [FEHLER!]");
}
else {
console.log('Kein vorheriger Punkt! -> Vorheriges Thema');
topic_prev();
}
}
function register_presentationkeys () { function register_presentationkeys () {
console.log("registering keys ...") console.log("registering keys ...")
@ -147,84 +227,28 @@ function register_presentationkeys () {
console.log('Keydown: ', e.which) console.log('Keydown: ', e.which)
switch(e.which) { switch(e.which) {
case 37: case 37:
slide_key_up(); slide_prev();
break; break;
case 39: case 39:
slide_key_down(); slide_next();
break; break;
case 33: case 33:
console.log('Nächster Punkt ...'); /* BILD RAUF: Punkt erster Ordnung weiter */
var i = $(".nav-pills:not(.pill-sub-1) > .nav-item > .nav-link.active").parent(); topic_next();
console.log(i);
var n = i.next();
if(n.length >= 1) {
console.log(n);
var a = n.find('a.nav-link');
console.log(a);
if(a.length >= 1)
a[0].click();
else
console.log("Kein nächster Punkt [FEHLER!]");
}
else {
console.log('Kein nächster Punkt!');
}
break; break;
case 36: case 36:
console.log('Vorheriger Punkt ...'); /* POS1: Punkt erster Ordnung zurück */
var i = $(".nav-pills:not(.pill-sub-1) > .nav-item > .nav-link.active").parent(); topic_prev();
console.log(i);
var n = i.prev();
console.log(n);
if(n.length >= 1) {
console.log(n);
var a = n.find('a.nav-link');
console.log(a);
if(a.length >= 1)
a[0].click();
else
console.log("Kein vorheriger Punkt [FEHLER!]");
}
else {
console.log('Kein vorheriger Punkt!');
}
break; break;
case 34: case 34:
console.log('Nächster Unter-Punkt ...'); case 74:
var i = $(".nav-pills.pill-sub-1 > .nav-item > .nav-link.active").parent(); /* BILD RUNTER: Punkt zweiter Ordnung weiter */
console.log(i); page_next();
var n = i.next();
if(n.length >= 1) {
console.log(n);
var a = n.find('a.nav-link');
console.log(a);
if(a.length >= 1)
a[0].click();
else
console.log("Kein nächster Punkt [FEHLER!]");
}
else {
console.log('Kein nächster Punkt!');
}
break; break;
case 35: case 35:
console.log('Vorheriger Unter-Punkt ...'); case 70:
var i = $(".nav-pills.pill-sub-1 > .nav-item > .nav-link.active").parent(); /* ENDE: Punkt zweiter Ordnung zurück */
console.log(i); page_prev();
var n = i.prev();
console.log(n);
if(n.length >= 1) {
console.log(n);
var a = n.find('a.nav-link');
console.log(a);
if(a.length >= 1)
a[0].click();
else
console.log("Kein vorheriger Punkt [FEHLER!]");
}
else {
console.log('Kein vorheriger Punkt!');
}
break; break;
} }
}); });
@ -237,7 +261,7 @@ function jump_to_slide_true() {
function show_next_slide() { function show_next_slide() {
if(__slide_data.index != __slide_data.slides.length-1) { if(__slide_data.index != __slide_data.slides.length-1) {
slide_key_down(); slide_next();
setTimeout(show_next_slide, 0); setTimeout(show_next_slide, 0);
} }
else else
@ -252,6 +276,6 @@ function show_all_slides() {
{ {
console.log(__slide_data.slideslidess[0].index); console.log(__slide_data.slideslidess[0].index);
console.log(__slide_data.slideslidess[0].slides.length-1); console.log(__slide_data.slideslidess[0].slides.length-1);
slide_key_down(); slide_next();
}*/ }*/
} }