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Add thumbnails to framework apps

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This commit is contained in:
yflory
2017-10-26 12:31:16 +02:00
parent bf817f20ee
commit 6f020b67ca
9 changed files with 116 additions and 32 deletions
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13
www/common/sframe-app-framework.js
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@@ -268,10 +268,11 @@ define([
Cryptpad.removeLoadingScreen(emitResize);
if (options.getThumbnailContainer) {
if (options.thumbnail) {
var oldThumbnailState;
var privateDat = cpNfInner.metadataMgr.getPrivateData();
var hash = privateDat.availableHashes.editHash || privateDat.availableHashes.viewHash;
var hash = privateDat.availableHashes.editHash ||
privateDat.availableHashes.viewHash;
var href = privateDat.pathname + '#' + hash;
var mkThumbnail = function () {
if (!hash) { return; }
@@ -279,13 +280,9 @@ define([
if (!cpNfInner.chainpad) { return; }
var content = cpNfInner.chainpad.getUserDoc();
if (content === oldThumbnailState) { return; }
var el = options.getThumbnailContainer();
if (!el) { return; }
$(el).parents().css('overflow', 'visible');
Thumb.fromDOM(el, function (err, b64) {
Thumb.fromDOM(options.thumbnail, function (err, b64) {
oldThumbnailState = content;
$(el).parents().css('overflow', '');
SFUI.setPadThumbnail(href, b64)
SFUI.setPadThumbnail(href, b64);
});
};
window.setInterval(mkThumbnail, 5000);