view/js/filebrowser.js

   1 // @license magnet:?xt=urn:btih:0b31508aeb0634b347b8270c7bee4d411b5d4109&dn=agpl-3.0.txt AGPLv3-or-later
   2 /**
   3  * Filebrowser - Friendica Communications Server
   4  *
   5  * Copyright (c) 2010-2015 the Friendica Project
   6  *
   7  * This program is free software: you can redistribute it and/or modify
   8  * it under the terms of the GNU Affero General Public License as published by
   9  * the Free Software Foundation, either version 3 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This code handle user interaction for image/file upload/browser dialog.
  13  * Is loaded from filebrowser_plain.tpl
  14  *
  15  * To load filebrowser in colorbox, call
  16  *
  17  *      Dialog.doImageBrowser(eventname, id);
  18  *
  19  * or
  20  *
  21  *      Dialog.doFileBrowser(eventname, id);
  22  *
  23  * where:
  24  *
  25  *              eventname: event name to catch return value
  26  *              id: id returned to event handler
  27  *
  28  * When user select an item, an event in fired in parent page, on body element
  29  * The event is named
  30  *
  31  *              fbrowser.<type>.[<eventname>]
  32  *
  33  * <type> will be one of "image" or "file", and the event handler will
  34  * get the following params:
  35  *
  36  *              filemane: filename of item choosed by user
  37  *              embed: bbcode to embed element into posts
  38  *              id: id from caller code
  39  *
  40  * example:
  41  *
  42  *              // open dialog for select an image for a textarea with id "myeditor"
  43  *              var id="myeditor";
  44  *              Dialog.doImageBrowser("example", id);
  45  *
  46  *              // setup event handler to get user selection
  47  *              $("body").on("fbrowser.image.example", function(event, filename, bbcode, id) {
  48  *                      // close colorbox
  49  *                      $.colorbox.close();
  50  *                      // replace textxarea text with bbcode
  51  *                      $(id).value = bbcode;
  52  *              });
  53  **/
  54
  55 var FileBrowser = {
  56         nickname : "",
  57         type : "",
  58         event: "",
  59         id : null,
  60
  61         init: function(nickname, type) {
  62                 FileBrowser.nickname = nickname;
  63                 FileBrowser.type = type;
  64                 FileBrowser.event = "fbrowser."+type;
  65                 if (location['hash']!=="") {
  66                         var h = location['hash'].replace("#","");
  67                         FileBrowser.event = FileBrowser.event + "." + h.split("-")[0];
  68                         FileBrowser.id = h.split("-")[1];
  69                 }
  70
  71                 console.log("FileBrowser:", nickname, type,FileBrowser.event, FileBrowser.id );
  72
  73                 $(".error a.close").on("click", function(e) {
  74                         e.preventDefault();
  75                         $(".error").addClass("hidden");
  76                 });
  77
  78                 $(".folders a, .path a").on("click", function(e){
  79                         e.preventDefault();
  80                         location.href = baseurl + "/fbrowser/" + FileBrowser.type + "/" + encodeURIComponent(this.dataset.folder) + "?mode=minimal" + location['hash'];
  81                 });
  82
  83                 $(".photo-album-photo-link").on('click', function(e){
  84                         e.preventDefault();
  85
  86                         var embed = "";
  87                         if (FileBrowser.type == "image") {
  88                                 embed = "[url="+this.dataset.link+"][img="+this.dataset.img+"][/img][/url]";
  89                         }
  90                         if (FileBrowser.type=="file") {
  91                                 // attachment links are "baseurl/attach/id"; we need id
  92                                 embed = "[attachment]"+this.dataset.link.split("/").pop()+"[/attachment]";
  93                         }
  94                         console.log(FileBrowser.event, this.dataset.filename, embed, FileBrowser.id);
  95                         parent.$("body").trigger(FileBrowser.event, [
  96                                 this.dataset.filename,
  97                                 embed,
  98                                 FileBrowser.id
  99                         ]);
 100
 101                 });
 102
 103                 if ($("#upload-image").length)
 104                         var image_uploader = new window.AjaxUpload(
 105                                 'upload-image',
 106                                 { action: 'wall_upload/'+FileBrowser.nickname+'?response=json',
 107                                         name: 'userfile',
 108                                         responseType: 'json',
 109                                         onSubmit: function(file,ext) { $('#profile-rotator').show(); $(".error").addClass('hidden'); },
 110                                         onComplete: function(file,response) {
 111                                                 if (response['error']!= undefined) {
 112                                                         $(".error span").html(response['error']);
 113                                                         $(".error").removeClass('hidden');
 114                                                         $('#profile-rotator').hide();
 115                                                         return;
 116                                                 }
 117                                                 location = baseurl + "/fbrowser/image/?mode=minimal"+location['hash'];
 118                                                 location.reload(true);
 119                                         }
 120                                 }
 121                         );
 122
 123                 if ($("#upload-file").length)
 124                         var file_uploader = new window.AjaxUpload(
 125                                 'upload-file',
 126                                 { action: 'wall_attach/'+FileBrowser.nickname+'?response=json',
 127                                         name: 'userfile',
 128                                         onSubmit: function(file,ext) { $('#profile-rotator').show(); $(".error").addClass('hidden'); },
 129                                         onComplete: function(file,response) {
 130                                                 if (response['error']!= undefined) {
 131                                                         $(".error span").html(response['error']);
 132                                                         $(".error").removeClass('hidden');
 133                                                         $('#profile-rotator').hide();
 134                                                         return;
 135                                                 }
 136                                                 location = baseurl + "/fbrowser/file/?mode=minimal"+location['hash'];
 137                                                 location.reload(true);
 138                                         }
 139                                 }
 140                 );
 141         }
 142 };
 143 // @license-end