b38dea0597
Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
85 lines
2.5 KiB
JavaScript
Executable file
85 lines
2.5 KiB
JavaScript
Executable file
'use strict';
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/* exported showFileInformation */
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/* global
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$,
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getCurrentFile,
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MediaUtils,
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NFC,
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videostorage
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*/
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// Hide the information view again, when clicking on cancel
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$('info-close-button').onclick = function hideFileInformation() {
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// Enable NFC sharing when user closes info and returns to fullscreen view
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NFC.share(getCurrentFile);
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$('info-view').classList.add('hidden');
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document.body.classList.remove('showing-dialog');
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};
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function showFileInformation(fileinfo) {
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if (fileinfo.metadata.video) {
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var req = videostorage.get(fileinfo.metadata.video);
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req.onsuccess = function() {
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fileinfo.size = req.result.size;
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fileinfo.type = req.result.type || 'video/3gp';
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populateMediaInfo(fileinfo);
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};
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} else {
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populateMediaInfo(fileinfo);
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}
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// We need to disable NFC sharing when showing file info view
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NFC.unshare();
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$('info-view').classList.remove('hidden');
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document.body.classList.add('showing-dialog');
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function populateMediaInfo(fileinfo) {
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MediaUtils.getLocalizedSizeTokens(fileinfo.size).then((args) => {
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var data = {
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//set the video filename using metadata
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'info-name': {
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raw: getFileName(fileinfo.metadata.video || fileinfo.name)
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},
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'info-size': {
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id: 'fileSize',
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args: args
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},
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'info-type': {raw: fileinfo.type},
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'info-date': {raw: MediaUtils.formatDate(fileinfo.date)},
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'info-resolution': {
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raw: fileinfo.metadata.width + 'x' + fileinfo.metadata.height
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}
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};
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// Populate info overlay view
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MediaUtils.populateMediaInfo(data);
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// Hide Resolution for video files. See Bug 1217989
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fileinfo.metadata.video ? setFieldVisibility('info-resolution', false) :
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setFieldVisibility('info-resolution', true);
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});
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}
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function getFileName(path) {
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return path.split('/').pop();
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}
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function setFieldVisibility(id, visible) {
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// Field label in info view
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var label = $(id).previousElementSibling;
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// If not visible, hide respective field label and
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// its value and remove bottom border from the previous field.
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if (visible) {
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$(id).style.display = 'block';
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label.style.display = 'block';
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label.previousElementSibling.classList.remove('no-border');
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} else {
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$(id).style.display = 'none';
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label.style.display = 'none';
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if ($(id).nextElementSibling === null) {
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label.previousElementSibling.classList.add('no-border');
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}
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}
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}
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}
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