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friendica_2020-09-1_sharedH.../js/filebrowser.js

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JavaScript

/**
* Filebrowser - Friendica Communications Server
*
* Copyright (c) 2010-2013 the Friendica Project
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This code handle user interaction for image/file upload/browser dialog.
* Is loaded from filebrowser_plain.tpl
*
* To load filebrowser in colorbox, call
*
* $.colorbox({href: ulr, iframe:true,innerWidth:'500px',innerHeight:'400px'})
*
* where url is:
*
* <baseurl>/fbrowser/<type>/?mode=minimal[#<eventname>-<id>]
*
* baseurl: baseurl from friendica
* type: one of "image", "file"
* eventname: event name to catch return value
* id: id returned to event handler
*
* When user select an item, an event in fired in parent page, on body element
* The event is named
*
* fbrowser.<type>.[<eventname>]
*
* with params:
*
* filemane: filename of item choosed by user
* embed: bbcode to embed element into posts
* id: id from url
*
* example:
*
* // open dialog for select an image for a textarea with id "myeditor"
* var id="myeditor";
* $.colorbox({href: baseurl + "/fbrowser/image/?mode=minimal#example-"+id, iframe:true,innerWidth:'500px',innerHeight:'400px'})
*
* // setup event handler to get user selection
* $("body").on("fbrowser.image.example", function(event, filename, bbcode, id) {
* // close colorbox
* $.colorbox.close();
* // replace textxarea text with bbcode
* $(id).value = bbcode;
* });
**/
var FileBrowser = {
nickname : "",
type : "",
event: "",
id : null,
init: function(nickname, type) {
FileBrowser.nickname = nickname;
FileBrowser.type = type;
FileBrowser.event = "fbrowser."+type;
if (location['hash']!=="") {
var h = location['hash'].replace("#","");
FileBrowser.event = FileBrowser.event + "." + h.split("-")[0];
FileBrowser.id = h.split("-")[1];
}
console.log("FileBrowser:", nickname, type,FileBrowser.event, FileBrowser.id );
$(".error a.close").on("click", function(e) {
e.preventDefault();
$(".error").addClass("hidden");
});
$(".folders a, .path a").on("click", function(e){
e.preventDefault();
var url = baseurl + "/fbrowser/" + FileBrowser.type + "/" + this.dataset.folder + "?mode=minimal" + location['hash'];
location.href = url;
});
$(".photo-album-photo-link").on('click', function(e){
e.preventDefault();
var embed = "";
if (FileBrowser.type == "image") {
embed = "[url="+this.dataset.link+"][img]"+this.dataset.img+"[/img][/url]";
}
if (FileBrowser.type=="file") {
// attachment links are "baseurl/attach/id"; we need id
embed = "[attachment]"+this.dataset.link.split("/").pop()+"[/attachment]";
}
console.log(FileBrowser.event, this.dataset.filename, embed, FileBrowser.id);
parent.$("body").trigger(FileBrowser.event, [
this.dataset.filename,
embed,
FileBrowser.id
]);
});
if ($("#upload-image").length)
var image_uploader = new window.AjaxUpload(
'upload-image',
{ action: 'wall_upload/'+FileBrowser.nickname+'?response=json',
name: 'userfile',
responseType: 'json',
onSubmit: function(file,ext) { $('#profile-rotator').show(); $(".error").addClass('hidden'); },
onComplete: function(file,response) {
if (response['error']!= undefined) {
$(".error span").html(response['error']);
$(".error").removeClass('hidden');
$('#profile-rotator').hide();
return;
}
location = baseurl + "/fbrowser/image/?mode=minimal"+location['hash'];
location.reload(true);
}
}
);
if ($("#upload-file").length)
var file_uploader = new window.AjaxUpload(
'upload-file',
{ action: 'wall_attach/'+FileBrowser.nickname+'?response=json',
name: 'userfile',
onSubmit: function(file,ext) { $('#profile-rotator').show(); $(".error").addClass('hidden'); },
onComplete: function(file,response) {
if (response['error']!= undefined) {
$(".error span").html(response['error']);
$(".error").removeClass('hidden');
$('#profile-rotator').hide();
return;
}
location = baseurl + "/fbrowser/file/?mode=minimal"+location['hash'];
location.reload(true);
}
}
);
}
};