| | |
| | | dlg.style.height = '0'; |
| | | dlg.innerHTML = ''; |
| | | }; |
| | | |
| | | this.html_zeigen = function(html) { |
| | | // was mit dem html getan werden soll.. |
| | | var elem = document.querySelector('#dateien'); |
| | | elem.innerHTML = html; |
| | | |
| | | this.fm_dateiwahl = function(ev) { |
| | | var elem = ev.target; |
| | | if(self.modus == 'kacheln') { |
| | | // Kacheln |
| | | if(elem.classList.contains("icon-folder")) { |
| | | if(/*ev.shiftKey || */ ev.ctrlKey) { |
| | | var par = elem.parentElement; |
| | | par.querySelector('.dateiname').classList.add('datei-gewaehlt'); |
| | | } else { |
| | | var ordner = elem.parentElement.querySelector('.dateiname').textContent.trim(); |
| | | if(self.pfad.length > 0) { |
| | | self.pfad = self.pfad + '/' + ordner; |
| | | } else { |
| | | self.pfad = ordner; |
| | | } |
| | | self.fm_get_list(self.pfad); |
| | | } |
| | | } else if(elem.classList.contains('datei')) { |
| | | if(/*ev.shiftKey || */ ev.ctrlKey) { |
| | | // mehrere Dateien sollen gewaehlt werden |
| | | } else { |
| | | var gew = document.querySelector('.datei-gewaehlt'); |
| | | if(gew != undefined) { |
| | | gew.classList.remove('datei-gewaehlt'); |
| | | } |
| | | } |
| | | var par = elem.parentElement; |
| | | par.querySelector('.dateiname').classList.add('datei-gewaehlt'); |
| | | } else { |
| | | //console.log('kein folder oder file...'); |
| | | } |
| | | } else { |
| | | // Liste |
| | | var pElem = elem.closest('.datei-zeile'); |
| | | var dElem = pElem.querySelector('.datei-elem'); |
| | | if(dElem.getElementsByTagName("i")[0].classList.contains('icon-doc-text-inv')) { |
| | | // Datei |
| | | if(/*ev.shiftKey || */ ev.ctrlKey) { |
| | | // mehrere Dateien sollen gewaehlt werden |
| | | } else { |
| | | var ti = document.querySelector('.table-info'); |
| | | if(ti !== null) { |
| | | ti.classList.remove('table-info'); |
| | | } |
| | | var dg = document.querySelector('.datei-gewaehlt'); |
| | | if(dg !== null) { |
| | | dg.classList.remove('datei-gewaehlt'); |
| | | } |
| | | } |
| | | pElem.classList.add('table-info'); |
| | | pElem.querySelector('.dateiname').classList.add('datei-gewaehlt'); |
| | | } else { |
| | | // Ordner |
| | | if(/*ev.shiftKey || */ ev.ctrlKey) { |
| | | //elem.children[0].classList.add('datei-gewaehlt'); |
| | | pElem.querySelector('.dateiname').classList.add('datei-gewaehlt'); |
| | | } else { |
| | | var ordner = pElem.querySelector('.dateiname').textContent; |
| | | if(self.pfad.length > 0) { |
| | | self.pfad = self.pfad + '/' + ordner; |
| | | } else { |
| | | self.pfad = ordner; |
| | | } |
| | | self.fm_get_list(self.pfad); |
| | | } |
| | | } |
| | | } |
| | | }; |
| | | |
| | | |
| | | this.fm_render_list = function (fl) { |
| | | if (self.modus == 'kacheln') { |
| | | if (self.modus === 'kacheln') { |
| | | // Kachelansicht |
| | | |
| | | // neu bauen |
| | | |
| | | //html_erzeugen = function(vurl, inhalt, cb) |
| | | |
| | | self.html_erzeugen("data/tpl/kacheln.tpl", fl, self.html_zeigen); |
| | | |
| | | /* |
| | | 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); |
| | | */ |
| | | self.html_erzeugen("data/tpl/kacheln.tpl", fl, function(html) { |
| | | var elem = document.querySelector('#dateien'); |
| | | elem.innerHTML = html; |
| | | self.addEvtListener('.figure', 'click', self.fm_dateiwahl); |
| | | }); |
| | | } else { |
| | | // Listenansicht |
| | | |
| | | // neu bauen |
| | | |
| | | /* |
| | | 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); |
| | | */ |
| | | self.html_erzeugen("data/tpl/liste.tpl", fl, function(html) { |
| | | var elem = document.querySelector('#dateien'); |
| | | elem.innerHTML = html; |
| | | self.addEvtListener('.datei-zeile', 'click', self.fm_dateiwahl); |
| | | }); |
| | | } |
| | | }; |
| | | |
| | | this.fm_get_path = function (uid) { |
| | | //console.log('pfad: ' + pfad); |
| | | var restdir; |
| | | if (self.pfad.indexOf(self.PUB_DIR) > -1) { |
| | | restdir = self.pfad.substr(self.PUB_DIR.length); |
| | |
| | | } |
| | | } |
| | | var pdir = self.fm_get_base(uid); |
| | | // console.log('fm_get_path path: ' + pdir + "/" + restdir); |
| | | if (restdir.length > 1) { |
| | | return pdir + "/" + restdir; |
| | | } else { |
| | |
| | | }; |
| | | |
| | | this.fm_get_base = function (uid) { |
| | | //console.log('pfad: ' + pfad); |
| | | var pdir; |
| | | if (self.pfad.indexOf(self.PUB_DIR) > -1) { |
| | | pdir = '/data/' + uid; |
| | |
| | | } else if (self.pfad.indexOf(self.DATA_DIR) > -1) { |
| | | pdir = ''; |
| | | } |
| | | //console.log('fm_get_base base: ' + pdir + uid); |
| | | return pdir; |
| | | }; |
| | | |
| | | /** |
| | | * Aus einem relativen Pfad ein Array aus BcrFile Objekten |
| | | * machen |
| | | * |
| | | * @param {String} relPfad der relative Pfad |
| | | * @returns {Array} die BcrFile-Objekte zum Pfad als Array |
| | | */ |
| | | this.fm_buildBreadcrumb = function(relPfad) { |
| | | var rp = ''; |
| | | var dirList = new Array(); |
| | | dirList.push(new BcrFile(rp, 'Home')); |
| | | if(relPfad.length > 1) { |
| | | var dirs = relPfad.split('/'); |
| | | for(var i = 0; i < dirs.length; i++) { |
| | | if(rp.length > 0 ) { |
| | | // weitere Einträge |
| | | dirList.push(new BcrFile(rp + '/' + dirs[i], dirs[i])); |
| | | rp = rp + '/' + dirs[i]; |
| | | } else { |
| | | // erster Eintrag |
| | | dirList.push(new BcrFile(dirs[i], dirs[i])); |
| | | rp = dirs[i]; |
| | | } |
| | | } |
| | | } |
| | | return dirList; |
| | | }; |
| | | |
| | | /* |
| | | * icon-th-large |
| | | * icon-th-list |
| | | * @returns {undefined} |
| | | */ |
| | | this.fm_ansicht_umschalten = function() { |
| | | var elem = document.querySelector('#ansicht'); |
| | | var iElem = elem.getElementsByTagName("i")[0]; |
| | | if(iElem.classList.contains('icon-th-list')) { |
| | | iElem.classList.add('icon-th-large'); |
| | | iElem.classList.remove('icon-th-list'); |
| | | self.modus = 'liste'; |
| | | } else { |
| | | iElem.classList.add('icon-th-list'); |
| | | iElem.classList.remove('icon-th-large'); |
| | | self.modus = 'kacheln'; |
| | | } |
| | | self.fm_get_list(self.pfad); |
| | | }; |
| | | |
| | | this.fm_set_modus = function() { |
| | | var elem = document.querySelector('#ansicht'); |
| | | var iElem = elem.getElementsByTagName("i")[0]; |
| | | if(self.modus === 'kacheln') { |
| | | iElem.classList.add('icon-th-list'); |
| | | iElem.classList.remove('icon-th-large'); |
| | | } else { |
| | | iElem.classList.add('icon-th-large'); |
| | | iElem.classList.remove('icon-th-list'); |
| | | } |
| | | }; |
| | | |
| | | |
| | | /** |
| | | * Der letzte Eintrag in dirs ist der aktuelle Ordner und |
| | | * deshalb ausgegraut. |
| | | * |
| | | * Wenn nur ein Ordner in dirs enthalten ist, dann sind wir |
| | | * an der obersten Ebene (Home). |
| | | * |
| | | * @param {Array} dirList ein Array aus BcrFile-Objekten |
| | | * @returns nichts |
| | | */ |
| | | this.fm_renderBreadcrumb = function(dirList) { |
| | | var elem = document.querySelector('.breadcrumb'); |
| | | if(dirList.length > 1) { |
| | | var last = dirList.pop(); |
| | | var bcList = new BcrFiles(dirList); |
| | | |
| | | self.html_erzeugen("data/tpl/bcr.tpl", bcList, function(html) { |
| | | var htmlGesamt = html; |
| | | self.html_erzeugen("data/tpl/bcr2.tpl", last, function(html) { |
| | | htmlGesamt += html; |
| | | self.html_erzeugen("data/tpl/bcr3.tpl", dirList[0], function(html) { |
| | | htmlGesamt += html; |
| | | elem.innerHTML = htmlGesamt; |
| | | self.addEvtListener('.bc-link', 'click', self.fm_bc_click); |
| | | self.addEvtListener('#ansicht', 'click', self.fm_ansicht_umschalten); |
| | | self.fm_set_modus(); |
| | | }); |
| | | |
| | | }); |
| | | }); |
| | | } else { |
| | | // oberste Ebene |
| | | var htmla; |
| | | var htmlb; |
| | | self.html_erzeugen("data/tpl/bcr2.tpl", dirList[0], function(html) { |
| | | htmla = html; |
| | | self.html_erzeugen("data/tpl/bcr3.tpl", dirList[0], function(html) { |
| | | htmlb = html; |
| | | elem.innerHTML = htmla + htmlb; |
| | | self.addEvtListener('.bc-link', 'click', self.fm_bc_click); |
| | | self.addEvtListener('#ansicht', 'click', self.fm_ansicht_umschalten); |
| | | self.fm_set_modus(); |
| | | }); |
| | | }); |
| | | } |
| | | }; |
| | | |
| | | /** |
| | | * Auf den Klick auf ein Breadcrumb-Element reagieren: |
| | | * Den Ordner-Inhalt des geklickten Elements anzeigen |
| | | * @returns nichts |
| | | */ |
| | | this.fm_bc_click = function() { |
| | | var elem = this; |
| | | var bcPfad = elem.getAttribute("rpath"); |
| | | if(bcPfad !== undefined) { |
| | | self.pfad = bcPfad; |
| | | self.fm_get_list(bcPfad); |
| | | } else { |
| | | pfad = ''; |
| | | self.fm_get_list(''); |
| | | } |
| | | }; |
| | | |
| | | /* API functions */ |
| | | |
| | | // http://localhost:8079/file-cms/svc?c=de.uhilger.filecms.api.FileMgr&f=JSONNICE&m=list&p= |
| | | this.fm_get_list = function (relPfad) { |
| | | //$('#ansicht').attr('onclick', '').unbind('click'); |
| | | var m = '?c=de.uhilger.filecms.api.FileMgr&m=list&p=' + relPfad; |
| | | var u = '../svc' + m; |
| | | self.fm_get(u, "json", function (respText) { |
| | |
| | | } |
| | | var fl = new FileList(files); |
| | | self.fm_render_list(fl); |
| | | //self.fm_render_list(resp); |
| | | } else { |
| | | // #dateien leeren |
| | | var elems = document.querySelector("#dateien"); |
| | | var count = elems[0].childElementCount; |
| | | for(var i = count-1; i > -1; i--) { |
| | | elems[0].removeChild(i); |
| | | } |
| | | var elem = document.querySelector("#dateien"); |
| | | elem.innerHTML = ''; |
| | | } |
| | | |
| | | // Breadcrumb |
| | | |
| | | var dirList = self.fm_buildBreadcrumb(relPfad); |
| | | self.fm_renderBreadcrumb(dirList); |
| | | }); |
| | | }; |
| | | |
| | |
| | | }); |
| | | }; |
| | | |
| | | /* ----- Hilfsfunktionen ----- */ |
| | | |
| | | this.serialisieren = function(obj) { |
| | | return '{"' + obj.constructor.name + '":' + JSON.stringify(obj) + '}'; |
| | | }; |
| | | |
| | | this.addEvtListener = function(selector, eventName, func) { |
| | | document.querySelectorAll(selector).forEach(elem => { elem.addEventListener(eventName, func); }); |
| | | }; |
| | | |
| | | this.removeAllListeners = function(id) { |
| | | var el = document.getElementById(id); |
| | | elClone = el.cloneNode(true); |
| | | el.parentNode.replaceChild(elClone, el); |
| | | }; // https://stackoverflow.com/questions/19469881/remove-all-event-listeners-of-specific-type |
| | | |
| | | /* ---- Vorlagen ---- */ |
| | | |
| | | this.html_erzeugen = function(vurl, inhalt, cb) { |
| | |
| | | self.vorlage_fuellen(vurl, inhalt, cb); |
| | | }); |
| | | }; |
| | | |
| | | |
| | | |
| | | /* -------- ajax helper functions ----------- */ |
| | | |