From fc8db104e8c70f6a431827b17210a29934a232bf Mon Sep 17 00:00:00 2001 From: Ulrich <undisclosed> Date: Mon, 27 Feb 2017 12:13:42 +0000 Subject: [PATCH] Datei ansehen implementiert, TinyMCE mit veraenderlichem Basisverzeichnis --- web/ui/ui.js | 704 ++++++++++++++++++++++++++++++++++++++++++++++++++++++--- 1 files changed, 659 insertions(+), 45 deletions(-) diff --git a/web/ui/ui.js b/web/ui/ui.js index 10cf3fc..19e032b 100644 --- a/web/ui/ui.js +++ b/web/ui/ui.js @@ -1,89 +1,658 @@ +/* + Dateiverwaltung - File management in your browser + Copyright (C) 2017 Ulrich Hilger, http://uhilger.de + + 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 program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + var cm; +var pfad = ''; +var modus = 'kacheln'; +var openFileName = ''; +var ed; +var openEditor; function fm_init() { + $("#mce-editor").hide(); $('.codeeditor-space').hide(); $('.code-editor-container').hide(); + //$('.ost').attr('flex-basis', 0); $('#newTextFile').on('click', fm_menu_neue_textdatei); + $('#newDoc').on('click', fm_menu_neues_dokument); + $('#newFolder').on('click', fm_get_new_folder); + $('#viewFile').on('click', fm_view_file); + $('#editTextFile').on('click', function() { + fm_get_file_content('text'); + }); + $('#editDocFile').on('click', function() { + fm_get_file_content('dok'); + }); $('#saveFile').on('click', fm_menu_datei_speichern); + $('#saveFileAs').on('click', fm_menu_datei_speichern_unter); $('#closeFile').on('click', fm_menu_datei_schliessen); - fm_get_login(); + $('#m-del').on('click', fm_menu_delete); + $('#m-test').on('click', fm_menu_test); + $('#saveModal').on('hidden.bs.modal', function (e) { + $('#modal_ok').attr('onclick','').unbind('click'); + }); + $('#logout').click(fm_logout); + fm_get_login(dokEditorInit); // nach Ermittlung der Benutzerkennung wird TinyMCE initialisert + fm_get_list(''); + fm_init_uploader(); + + window.onresize = function() { + fm_resizeEditor(); + }; +} + +function fm_resizeEditor() { + if (ed) { + try { + var myHeight = $('.zentrum').height() - $('.nord').height() - 4; + ed.theme.resizeTo('100%', myHeight); // sets the dimensions of the editable area + } catch (err) { + } + } +} + +/* + * Initialisierung von TinyMCE als separate Funktion, damit + * die Benutzerkennung nach deren Ermittlung als Teil des + * Basisverzeichnisses dienen kann + * + * Pruefen: Kann man das vor jedem Editor-Aufruf machen oder aber + * Teile wie z.B. das Basisverzeichnis spaeter wieder aendern? + * + * @param {type} userid die userid die auf das Basisverzeichnis verweist + * @returns {undefined} + */ +function dokEditorInit(userid) { + + var base = "/data/" + userid + "/"; + + /* + * Konfiguration TinyMCE + */ + tinymce.init({ + content_css : "mce.css", + selector: "textarea.text-editor", + statusbar: false, + menubar: false, + plugins: 'advlist charmap code image link lists media print preview save table textcolor', + toolbar: 'undo redo | styleselect | image | link unlink | bullist numlist | outdent indent | code', + /* + menu: { + file: {title: 'File', items: 'savevers | exit'}, + edit: {title: 'Edit', items: 'undo redo | cut copy paste pastetext | selectall'}, + view: {title: 'View', items: 'visualaid | code | link image media | template hr'}, + }, + */ + /*resize: 'both',*/ + width: "100%", + height: '100%', + document_base_url : base, + /*autoresize_bottom_margin : 1,*/ + setup: function (editor) { + ed = editor; + } + }); +} + +/* ----- Uploader Anfang ----------*/ + +var dateien = new Array(); + +function fm_init_uploader() { + var dropzone = document.getElementById("dateien"); + dropzone.ondragover = dropzone.ondragenter = function(event) { + event.stopPropagation(); + event.preventDefault(); + }; + + dropzone.ondrop = function(event) { + event.stopPropagation(); + event.preventDefault(); + var fileList = event.dataTransfer.files; + for (var i=0; i<fileList.length; i++) { + dateien.push(fileList[i]); + } + sendFile(dateien.pop()); + }; +} + +function sendFile(datei) { + var uri = "../api/upload"; + var xhr = new XMLHttpRequest(); + var fd = new FormData(); + xhr.open("POST", uri, true); + xhr.onreadystatechange = function() { + if (xhr.readyState == 4 && xhr.status == 200) { + fm_get_list(pfad); + if(dateien.length > 0) { + sendFile(dateien.pop()); + } + } + }; + fd.append('dateiauswahlfeld', datei); + xhr.send(fd); +} + +/* ----- Uploader Ende --------------- */ + +function fm_menu_delete() { + $('#confirmOk').click(function() { + // hier loeschen + fm_del_files(); + }); + $('#confirmModalTitle').text("Löschen"); + $('#confirmModalBody').text("Wirklich löschen?"); + + /*var fname = $('.datei-gewaehlt').text(); + if(fname !== undefined) { + $('#dateiname').val(fname); + } else { + $('#dateiname').val(''); + }*/ + //$('#dateiname').attr('placeholder', 'Dateiname'); + $('#confirmModal').modal({ + keyboard: false, + show: true + }); +} + +function fm_menu_test() { + var w = $('.ost').width(); + if(w == 0) { + $('.ost').width('20%'); + $('.ost').text('Hallo Welt!'); + } else { + $('.ost').empty(); + $('.ost').width(0); + } +} + +function fm_ansicht_umschalten() { + if($('#ansicht').children(0).hasClass('fa-th-list')) { + $('#ansicht').children(0).addClass('fa-th-large'); + $('#ansicht').children(0).removeClass('fa-th-list'); + modus = 'liste'; + } else { + $('#ansicht').children(0).addClass('fa-th-list'); + $('#ansicht').children(0).removeClass('fa-th-large'); + modus = 'kacheln'; + } + fm_get_list(pfad); +} + +function fm_set_modus() { + if(modus == 'kacheln') { + $('#ansicht').children(0).addClass('fa-th-list'); + $('#ansicht').children(0).removeClass('fa-th-large'); + } else { + $('#ansicht').children(0).addClass('fa-th-large'); + $('#ansicht').children(0).removeClass('fa-th-list'); + } } function fm_menu_neue_textdatei() { - $('#dateiansicht').hide(); - $('.codeeditor-space').show(); - $('.code-editor-container').show(); - fm_code_edit('Test'); + fm_text_edit('Neue Datei'); +} + +function fm_menu_neues_dokument() { + /* + fm_filectls_hide(); + $("#mce-editor").show(); + fm_resizeEditor(); + openEditor = 'dok'; + */ + fm_dok_edit(''); } function fm_menu_datei_schliessen() { $('.codeeditor-space').hide(); $('.code-editor-container').hide(); - cm.toTextArea(); - $('#dateiansicht').show(); + $("#mce-editor").hide(); + if(cm !== undefined) { + cm.toTextArea(); + } + openFileName = ''; + openEditor = ''; + fm_get_list(pfad); + fm_filectls_show(); } -function fm_get_login() { - var m = '?c=de.uhilger.um.pub.SessionManager&m=getSessionUser'; - var u = '../../um/pub' + m; - fm_get(u, function(resp) { - $('#userMenu').text(resp.UserData.firstName); +function fm_dateiwahl(ev) { + var elem = this; + //console.log('dateiwahl nach click, event shift: ' + ev.shiftKey + ", event ctrl: " + ev.ctrlKey); + if(modus == 'kacheln') { + // Kacheln + if($(elem).children(0).hasClass('fa-folder')) { + if(/*ev.shiftKey || */ ev.ctrlKey) { + $(elem).find('.dateiname').addClass('datei-gewaehlt'); + } else { + var ordner = $(elem).text().trim(); + if(pfad.length > 0) { + pfad = pfad + '/' + ordner; + } else { + pfad = ordner; + } + fm_get_list(pfad); + } + } else if($(elem).children(0).hasClass('fa-file')) { + if(/*ev.shiftKey || */ ev.ctrlKey) { + // mehrere Dateien sollen gewaehlt werden + } else { + $('.datei-gewaehlt').removeClass('datei-gewaehlt'); + } + $(elem).find('.dateiname').addClass('datei-gewaehlt'); + } else { + //console.log('kein folder oder file...'); + } + } else { + // Liste + if($(elem).find('.datei-elem').children(0).hasClass('fa-file-o')) { + // Datei + if(/*ev.shiftKey || */ ev.ctrlKey) { + // mehrere Dateien sollen gewaehlt werden + } else { + $('.table-info').removeClass('table-info'); + $('.datei-gewaehlt').removeClass('datei-gewaehlt'); + } + $(elem).addClass('table-info'); + $(elem).find('.dateiname').addClass('datei-gewaehlt'); + } else { + // Ordner + if(/*ev.shiftKey || */ ev.ctrlKey) { + $(elem).children(0).addClass('datei-gewaehlt'); + } else { + var ordner = $(elem).find('.dateiname').text(); + if(pfad.length > 0) { + pfad = pfad + '/' + ordner; + } else { + pfad = ordner; + } + fm_get_list(pfad); + } + } + } +} + +function fm_bc_click() { + var elem = this; + var bcPfad = $(elem).attr('rpath'); + if(bcPfad !== undefined) { + pfad = bcPfad; + fm_get_list(bcPfad); + } else { + pfad = ''; + fm_get_list(''); + } +} + +function fm_text_edit(content) { + fm_filectls_hide(); + $('.codeeditor-space').show(); + $('.code-editor-container').show(); + fm_code_edit(content); + openEditor = 'text'; +} + +function fm_dok_edit(content) { + fm_filectls_hide(); + $("#mce-editor").show(); + ed.setContent(content); + fm_resizeEditor(); + openEditor = 'dok'; +} + +function fm_filectls_hide() { + $('#zentrum_bc').hide(); + $('#dateien').hide(); +} + +function fm_filectls_show() { + $('#zentrum_bc').show(); + $('#dateien').show(); +} +/* ----- API Calls ------------- */ + +function fm_get_login(callback) { + var m = '?c=de.uhilger.filecms.pub.SessionManager&m=getSessionUser'; + var u = '../pub' + m; + fm_get(u, "text", function(resp) { + $('#userMenu').text(resp); + callback(resp); }); } -function fm_menu_datei_speichern() { - // FileRef saveTextFile(String relPath, String fileName, String contents) - - - - /* - var t = new Template(-2, $('#filename').val(), self.cm.getValue(), 3); - var u = '../api/tr/?c=de.uhilger.webbox.api.ContentApi&m=newTemplate'; - self.post(u, {p: self.serialise(t)}, function (resp) { - self.isnew = false; - self.editid = resp.Template.id; - $('#contlist').append(self.buildContListItem(3, resp.Template.name, resp.Template.id)); - $('#templateeditor').addClass('hidden'); +function fm_get_new_folder() { + $('#modal_ok').click(function() { + // hier speichern + var m = '?c=de.uhilger.filecms.api.FileMgr&m=newFolder&p=' + pfad + '&p=' + $('#dateiname').val(); + var u = '../svc' + m; + fm_get(u, "json", function(resp) { + fm_get_list(pfad); + }); }); + $('#saveModalTitle').text('Neuer Ordner'); + $('#dialogfrage').text("Name?"); + $('#dateiname').val(''); + $('#dateiname').attr('placeholder', 'Ordnername'); + $('#saveModal').modal({ + keyboard: false, + show: true + }); +} + +function fm_get_file_content(typ) { + var gewaehlte = $('.datei-gewaehlt'); + //var fname = $(gewaehlte).find('.dateiname').text(); + + var fname = $(gewaehlte[0]).text(); + openFileName = fname; + var m = '?c=de.uhilger.filecms.api.FileMgr&m=getCode&p=' + pfad + '&p=' + fname; + var u = '../svc' + m; + fm_get(u, "text", function(resp) { + if(typ == 'text') { + fm_text_edit(resp); + } else { + fm_dok_edit(resp); + } + }); + +} + +function fm_view_file() { + // http://localhost:8080/file-cms/ui/# + // http://localhost:8080/file-cms/data/admin/usw. + + var userid = $('#userMenu').text(); + var gewaehlte = $('.datei-gewaehlt'); + var fname = $(gewaehlte[0]).text(); + window.open("/data/" + userid + '/' + fname, '_blank'); +} + +function fm_del_files() { + var gewaehlte = $('.datei-gewaehlt'); + //console.log('anzahl: ' + gewaehlte.length); + var fnames = new Array(); + var i = 0; + while(i < gewaehlte.length) { + var str = { "java.lang.String": $(gewaehlte[i]).text()}; + fnames.push(str); + //console.log('loeschen ' + pfad + ' ' + $(gewaehlte[i]).text()); + //i += 2; + i++; + } + + var liste = '{"List":' + JSON.stringify(fnames) + '}'; + // 'liste' enthaelt: + // {"List":[{"java.lang.String":"test3.txt"},{"java.lang.String":"Test1.txt"},{"java.lang.String":"Test2.txt"}]} + // und wird auf dem Server zu einer List[ArrayList<String>] bei der jede ArrayList<String> nur ein Element hat + + var m = '?c=de.uhilger.filecms.api.FileMgr&m=deleteFiles&p=' + pfad + '&p=' + encodeURIComponent(liste); + var u = '../svc' + m; + fm_get(u, "text", function(resp) { + // console.log('deleteFiles gab folgendes zurueck: ' + resp); + fm_get_list(pfad); + }); + +} + +function fm_render_list(fl) { + if(modus == 'kacheln') { + // Kachelansicht + var template = $('#tpl-kacheln').html(); + Mustache.parse(template); // optional, speeds up future uses + $('.datei-zeile').attr('onclick','').unbind('click'); + $('#dateien').empty(); + $('#dateien').html(Mustache.render(template, fl)); + $('.figure').click(fm_dateiwahl); + } else { + // Listenansicht + var template = $('#tpl-liste').html(); + Mustache.parse(template); // optional, speeds up future uses + $('.figure').attr('onclick','').unbind('click'); + $('#dateien').empty(); + $('#dateien').html(Mustache.render(template, fl)); + $('.datei-zeile').click(fm_dateiwahl); + } + /* + if(modus == 'kacheln') { + // Kachelansicht + $.get('tpl-kacheln.txt', function(template) { + $('#dateien').empty(); + $('#dateien').html(Mustache.render(template, fl)); + $('.figure').click(fm_dateiwahl); + }); + $('.datei-zeile').attr('onclick','').unbind('click'); + } else { + // Listenansicht + $.get('tpl-liste.txt', function(template) { + $('#dateien').empty(); + $('#dateien').html(Mustache.render(template, fl)); + $('.datei-zeile').click(fm_dateiwahl); + }); + $('.figure').attr('onclick','').unbind('click'); + } */ } + +// http://localhost:8079/file-cms/svc?c=de.uhilger.filecms.api.FileMgr&f=JSONNICE&m=list&p= +function fm_get_list(relPfad) { + $('#ansicht').attr('onclick','').unbind('click'); + var m = '?c=de.uhilger.filecms.api.FileMgr&m=list&p=' + relPfad; + var u = '../svc' + m; + fm_get(u, "json", function(resp) { + + if(resp.List[0].FileRef !== undefined) { + var files = new Array(); + if(resp.List[0].FileRef instanceof Array) { + for(var i = 0; i < resp.List[0].FileRef.length; i++) { + files.push(new FileRef(resp.List[0].FileRef[i])); + } + } else { + files.push(new FileRef(resp.List[0].FileRef)); + } + var fl = new FileList(files); + fm_render_list(fl); + } else { + $('#dateien').empty(); + } + + // Breadcrumb-Ansicht + var template; + $('.breadcrumb-item').attr('onclick','').unbind('click'); + $('#bcnav').empty(); + var dirList = new Array(); + var rp = ''; + //console.log("'" + relPfad + "'"); + var dirs = relPfad.split('/'); + //console.log(dirs.length); + dirList.push(new BcrFile(rp, 'Home')); + if(relPfad.length > 0) { + for(var i = 0; i < dirs.length - 1; i++) { + if(rp.length > 0 ) { + dirList.push(new BcrFile(rp + '/' + dirs[i], dirs[i])); + rp = rp + '/' + dirs[i]; + } else { + dirList.push(new BcrFile(dirs[i], dirs[i])); + rp = dirs[i]; + } + } + var bl = new BcrFiles(dirList); + + if(dirList.length > 0) { + template = $('#tpl-bcr').html(); + Mustache.parse(template); // optional, speeds up future uses + $('#bcnav').html(Mustache.render(template, bl)); + } + + if(dirs.length > 0) { + dirList.push(new BcrFile(rp + '/' + dirs[dirs.length-1], dirs[dirs.length-1])); + template = $('#tpl-bcr2').html(); + Mustache.parse(template); // optional, speeds up future uses + $('#bcnav').append(Mustache.render(template, dirList[dirList.length-1])); + } else { + template = $('#tpl-bcr2').html(); + Mustache.parse(template); // optional, speeds up future uses + $('#bcnav').append(Mustache.render(template, dirList[0])); + } + + $('#bcnav').append($('#tpl-bcr3').html()); + } else { + pfad = ''; + template = $('#tpl-bcr2').html(); + Mustache.parse(template); // optional, speeds up future uses + $('#bcnav').append(Mustache.render(template, dirList[0])); + $('#bcnav').append($('#tpl-bcr3').html()); + } + $('.breadcrumb-item').click(fm_bc_click); + $('#ansicht').click(fm_ansicht_umschalten); + fm_set_modus(); + }); +} + +/* +function fm_bcr_step2(dirs, dirList) { + if(dirs.length > 0) { + dirList.push(new BcrFile(rp + '/' + dirs[dirs.length-1], dirs[dirs.length-1])); + $.get('tpl-bcr2.txt', function(template) { + $('#bcnav').append(Mustache.render(template, dirList[dirList.length-1])); + $('#bcnav').append($('#tpl-bcr3').html()); + fm_bcr_end(); + }); + //template = $('#tpl-bcr2').html(); + //Mustache.parse(template); // optional, speeds up future uses + //$('#bcnav').append(Mustache.render(template, dirList[dirList.length-1])); + } else { + $.get('tpl-bcr2.txt', function(template) { + $('#bcnav').append(Mustache.render(template, dirList[0])); + $('#bcnav').append($('#tpl-bcr3').html()); + fm_bcr_end(); + }); + //template = $('#tpl-bcr2').html(); + //Mustache.parse(template); // optional, speeds up future uses + //$('#bcnav').append(Mustache.render(template, dirList[0])); + } +} +*/ + +function fm_bcr_3() { + $.get('tpl-bcr3.txt', function(template) { + $('#bcnav').append(template); + }); +} + +function fm_bcr_end() { + $('.breadcrumb-item').click(fm_bc_click); + $('#ansicht').click(fm_ansicht_umschalten); + fm_set_modus(); +} + +function fm_menu_datei_speichern() { + //var fname = $('.datei-gewaehlt').text(); + var fname = openFileName; + if(fname !== undefined && fname !== '') { + fm_save_file(fname); + } else { + fm_menu_datei_speichern_unter(); + } +} + +function fm_save_file(saveFileName) { + var content; + if(openEditor === 'text') { + content = cm.getValue(); + } else { + content = ed.getContent(); + } + var m = '?c=de.uhilger.filecms.api.FileMgr&m=saveTextFile'; + var u = '../svc' + m; + fm_post(u, {p1: pfad, p2: saveFileName, p3: content}, function(resp) { + openFileName = saveFileName; + }); +} + +function fm_menu_datei_speichern_unter() { + + $('#modal_ok').click(function() { + // hier speichern + fm_save_file($('#dateiname').val()); + /* + var m = '?c=de.uhilger.filecms.api.FileMgr&m=saveTextFile'; + var u = '../svc' + m; + fm_post(u, {p1: pfad, p2: $('#dateiname').val(), p3: cm.getValue()}, function(resp) { + + }); + */ + }); + $('#saveModalTitle').text('Datei speichern'); + $('#dialogfrage').text("Dateiname?"); + + var fname = $('.datei-gewaehlt').text(); + if(fname !== undefined) { + $('#dateiname').val(fname); + } else { + $('#dateiname').val(''); + } + $('#dateiname').attr('placeholder', 'Dateiname'); + $('#saveModal').modal({ + keyboard: false, + show: true + }); +} + +function fm_logout() { + var m = '?c=de.uhilger.filecms.pub.SessionManager&m=expireSession'; + var u = '../pub' + m; + + fm_get(u, "text", function(resp) { + $('#userMenu').text('nicht angemeldet'); + window.location.href = '../logout.html'; + }); +} + /* ---- codemirror editor handling -------- */ function fm_code_edit(content) { - var windowHeight = $(window).height(); - - //$("editspace").empty(); - //self.cm.toTextArea(); - cm = CodeMirror.fromTextArea(document.getElementById("editspace"), { lineNumbers: true, mode: "xml", viewportMargin : Infinity, extraKeys: { - "F9": function(cm) { - cm.setOption("fullScreen", !cm.getOption("fullScreen")); - }, - "Esc": function(cm) { - if (cm.getOption("fullScreen")) cm.setOption("fullScreen", false); - } + "F9": function(cm) { + cm.setOption("fullScreen", !cm.getOption("fullScreen")); + }, + "Esc": function(cm) { + if (cm.getOption("fullScreen")) cm.setOption("fullScreen", false); + } } }); - - // cm.setSize("100%", windowHeight - 100); // w, h cm.setValue(content); - -}; +} /* -------- helper functions ----------- */ -function fm_get(u, scallback) { +function fm_get(u, dtype, scallback) { $.ajax({ url: u, type: "GET", - dataType: "json", + dataType: dtype, success: scallback, error: function (xhr, status, errorThrown) { alert("Error: " + errorThrown + " Status: " + status + " URL: " + u); @@ -93,7 +662,7 @@ } }); -}; +} function fm_post(u, d, scallback) { $.ajax({ @@ -109,9 +678,54 @@ //alert( "The request is complete!" ); } }); -}; +} function fm_serialise(obj) { return '{"' + obj.constructor.name + '":' + JSON.stringify(obj) + '}'; -}; +} + +/* ----- Objekte ----- */ + +function FileList(fl) { + this.files = fl; +} + +function FileRef(obj) { + var self = this; + this.fr = obj; + + this.typeClass = function() { + if(modus == 'kacheln') { + if(self.fr.isDirectory) { + return 'fa-folder ordner'; + } else { + return 'fa-file datei'; + } + } else { + if(self.fr.isDirectory) { + return 'fa-folder ordner'; + } else { + return 'fa-file-o datei'; + } + } + }; + + this.fileName = function() { + var namen = self.fr.absolutePath.split('/'); + if(namen.length > 0) { + return namen[namen.length - 1]; + } else { + return self.fr.absolutePath; + } + }; +} + +function BcrFiles(fl) { + this.files = fl; +} + +function BcrFile(rp, n) { + this.relPath = rp; + this.fName = n; +} -- Gitblit v1.9.3