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Added image handling. Scaling. Auto-exec function removed for it is not necessary.

This commit is contained in:
Alexander Andreev 2021-09-09 20:35:40 +04:00
parent 3978f93af2
commit a3816d6c25
Signed by: Arav
GPG Key ID: 610DF2574456329F
1 changed files with 43 additions and 26 deletions
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69
files/static/assets/js/main.js
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@ -1,32 +1,49 @@
const video_formats = ["webm", "mp4"];
const audio_formats = ["mp3", "flac", "opus", "ogg", "m4a"];
const image_formats = ["jpg", "jpeg", "gif", "png", "bmp", "webp"];
const view_display_style = "flex";
(() => {
document.getElementById("view").addEventListener("click", e => {
e.target.firstChild.remove();
e.target.style.display = "none";
});
let scale = 1;
const file_links = Array.from(document.getElementsByTagName('tr')).slice(2).filter((e) => e.lastChild.innerHTML != "DIR").map(v => v.firstChild.firstChild);
function mousescroll(e) {
e.preventDefault();
scale += e.deltaY * -0.001;
scale = Math.min(Math.max(0.25, scale), 4);
e.target.style.transform = `scale(${scale})`;
}
file_links.forEach(f => f.addEventListener('click', e => {
if (video_formats.some(ext => e.target.pathname.endsWith(ext))) {
e.preventDefault();
const video = document.createElement("video");
video.autoplay = true;
video.controls = true;
video.src = e.target.pathname;
document.getElementById("view").appendChild(video);
document.getElementById("view").style.display = "flex";
} else if (audio_formats.some(ext => e.target.pathname.endsWith(ext))) {
e.preventDefault();
const audio = document.createElement("audio");
audio.autoplay = true;
audio.controls = true;
audio.src = e.target.pathname;
document.getElementById("view").appendChild(audio);
document.getElementById("view").style.display = "flex";
}
}));
})();
document.getElementById("view").addEventListener("click", e => {
e.target.firstChild.remove();
e.target.style.display = "none";
});
const file_links = Array.from(document.getElementsByTagName('tr')).slice(2).filter((e) => e.lastChild.innerHTML != "DIR").map(v => v.firstChild.firstChild);
file_links.forEach(f => f.addEventListener('click', e => {
if (video_formats.some(ext => e.target.pathname.endsWith(ext))) {
e.preventDefault();
const video = document.createElement("video");
video.addEventListener('wheel', mousescroll);
video.autoplay = true;
video.controls = true;
video.src = e.target.pathname;
document.getElementById("view").appendChild(video);
document.getElementById("view").style.display = view_display_style;
} else if (audio_formats.some(ext => e.target.pathname.endsWith(ext))) {
e.preventDefault();
const audio = document.createElement("audio");
audio.autoplay = true;
audio.controls = true;
audio.src = e.target.pathname;
document.getElementById("view").appendChild(audio);
document.getElementById("view").style.display = view_display_style;
} else if (image_formats.some(ext => e.target.pathname.endsWith(ext))) {
e.preventDefault();
const image = document.createElement("img");
image.addEventListener('wheel', mousescroll);
image.src = e.target.pathname;
document.getElementById("view").appendChild(image);
document.getElementById("view").style.display = view_display_style;
}
}));