From 2aad507650fa3263ef81be759ab0531b43e5b7cc Mon Sep 17 00:00:00 2001 From: Jules Laplace Date: Mon, 27 Jul 2020 15:44:29 +0200 Subject: annotation form for curtain events. refactor utilities --- animism-align/frontend/app/utils/index.js | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'animism-align/frontend/app/utils/index.js') diff --git a/animism-align/frontend/app/utils/index.js b/animism-align/frontend/app/utils/index.js index c2dd464..273c0ef 100644 --- a/animism-align/frontend/app/utils/index.js +++ b/animism-align/frontend/app/utils/index.js @@ -70,6 +70,17 @@ export const timestamp = (n = 0, fps = 1, ms = false) => { return (n % 60) + ':' + s } +export const timestampToSeconds = time_str => { + const time_str_parts = time_str.trim().split(":").map(s => parseFloat(s)) + if (time_str_parts.length === 3) { + return (time_str_parts[0] * 60 + time_str_parts[1]) * 60 + time_str_parts[2] + } + if (time_str_parts.length === 2) { + return time_str_parts[0] * 60 + time_str_parts[1] + } + return time_str_parts[0] +} + export const percent = n => (n * 100).toFixed(1) + '%' export const px = (n, w) => Math.round(n * w) + 'px' -- cgit v1.2.3-70-g09d2