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Alex Yatskov 2017-03-18 18:08:09 -07:00
parent ad313fd182
commit 1a4c94209b
1 changed files with 39 additions and 17 deletions
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56
ext/mixed/js/display.js
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@ -80,7 +80,7 @@ class Display {
$('.action-play-audio').click(e => {
e.preventDefault();
const index = Display.entryIndexFind($(e.currentTarget));
Display.audioPlay(this.definitions[index], this.audioCache);
this.audioPlay(this.definitions[index]);
});
$('.kanji-link').click(e => {
e.preventDefault();
@ -209,24 +209,46 @@ class Display {
}
onKeyDown(e) {
if (e.keyCode === 36 /* home */) {
const handlers = {
36: /* home */ () => {
this.entryScroll(0, true);
},
35: /* end */ () => {
this.entryScroll(this.definitions.length - 1, true);
},
38: /* up */ () => {
this.entryScroll(this.index - 1, true);
},
40: /* down */ () => {
this.entryScroll(this.index + 1, true);
},
209: /* [ */ () => {
},
221: /* ] */ () => {
},
220: /* \ */ () => {
this.audioPlay(this.definitions[this.index]);
}
};
const handler = handlers[e.keyCode];
if (handler) {
e.preventDefault();
this.entryScroll(0, true);
} else if (e.keyCode === 35 /* end */) {
e.preventDefault();
this.entryScroll(this.definitions.length - 1, true);
} if (e.keyCode === 38 /* up */) {
e.preventDefault();
this.entryScroll(this.index - 1, true);
} else if (e.keyCode === 40 /* down */) {
e.preventDefault();
this.entryScroll(this.index + 1, true);
handler();
}
}
static audioPlay(definition, cache) {
for (const key in cache) {
const audio = cache[key];
audioPlay(definition) {
for (const key in this.audioCache) {
const audio = this.audioCache[key];
if (audio !== null) {
audio.pause();
}
@ -237,7 +259,7 @@ class Display {
return;
}
let audio = cache[url];
let audio = this.audioCache[url];
if (audio) {
audio.currentTime = 0;
audio.play();
@ -248,7 +270,7 @@ class Display {
audio = new Audio('/mixed/mp3/button.mp3');
}
cache[url] = audio;
this.audioCache[url] = audio;
audio.play();
};
}