var loading_progress = 0; var sanity_check_done = false; var init_params = {}; var _label_base_index = -1024; var notify_hide_timerid = false; Ajax.Base.prototype.initialize = Ajax.Base.prototype.initialize.wrap( function (callOriginal, options) { if (getInitParam("csrf_token") != undefined) { Object.extend(options, options || { }); if (Object.isString(options.parameters)) options.parameters = options.parameters.toQueryParams(); else if (Object.isHash(options.parameters)) options.parameters = options.parameters.toObject(); options.parameters["csrf_token"] = getInitParam("csrf_token"); } return callOriginal(options); } ); /* add method to remove element from array */ Array.prototype.remove = function(s) { for (var i=0; i < this.length; i++) { if (s == this[i]) this.splice(i, 1); } }; function report_error(message, filename, lineno, colno, error) { exception_error(error, null, filename, lineno); } function exception_error(e, e_compat, filename, lineno, colno) { if (typeof e == "string") e = e_compat; if (!e) return; // no exception object, nothing to report. try { console.error(e); var msg = e.toString(); try { new Ajax.Request("backend.php", { parameters: {op: "rpc", method: "log", file: e.fileName ? e.fileName : filename, line: e.lineNumber ? e.lineNumber : lineno, msg: msg, context: e.stack}, onComplete: function (transport) { console.warn(transport.responseText); } }); } catch (e) { console.error("Exception while trying to log the error.", e); } var content = "<div class='fatalError'><p>" + msg + "</p>"; if (e.stack) { content += "<div><b>Stack trace:</b></div>" + "<textarea name=\"stack\" readonly=\"1\">" + e.stack + "</textarea>"; } content += "</div>"; content += "<div class='dlgButtons'>"; content += "<button dojoType=\"dijit.form.Button\" "+ "onclick=\"dijit.byId('exceptionDlg').hide()\">" + __('Close') + "</button>"; content += "</div>"; if (dijit.byId("exceptionDlg")) dijit.byId("exceptionDlg").destroyRecursive(); var dialog = new dijit.Dialog({ id: "exceptionDlg", title: "Unhandled exception", style: "width: 600px", content: content}); dialog.show(); } catch (ei) { console.error("Exception while trying to report an exception:", ei); console.error("Original exception:", e); alert("Exception occured while trying to report an exception.\n" + ei.stack + "\n\nOriginal exception:\n" + e.stack); } } function param_escape(arg) { if (typeof encodeURIComponent != 'undefined') return encodeURIComponent(arg); else return escape(arg); } function param_unescape(arg) { if (typeof decodeURIComponent != 'undefined') return decodeURIComponent(arg); else return unescape(arg); } function notify_real(msg, no_hide, n_type) { var n = $("notify"); if (!n) return; if (notify_hide_timerid) { window.clearTimeout(notify_hide_timerid); } if (msg == "") { if (n.hasClassName("visible")) { notify_hide_timerid = window.setTimeout(function() { n.removeClassName("visible") }, 0); } return; } /* types: 1 - generic 2 - progress 3 - error 4 - info */ msg = "<span class=\"msg\"> " + __(msg) + "</span>"; if (n_type == 2) { msg = "<span><img src=\""+getInitParam("icon_indicator_white")+"\"></span>" + msg; no_hide = true; } else if (n_type == 3) { msg = "<span><img src=\""+getInitParam("icon_alert")+"\"></span>" + msg; } else if (n_type == 4) { msg = "<span><img src=\""+getInitParam("icon_information")+"\"></span>" + msg; } msg += " <span><img src=\""+getInitParam("icon_cross")+"\" class=\"close\" title=\"" + __("Click to close") + "\" onclick=\"notify('')\"></span>"; n.innerHTML = msg; window.setTimeout(function() { // goddamnit firefox if (n_type == 2) { n.className = "notify notify_progress visible"; } else if (n_type == 3) { n.className = "notify notify_error visible"; msg = "<span><img src='images/alert.png'></span>" + msg; } else if (n_type == 4) { n.className = "notify notify_info visible"; } else { n.className = "notify visible"; } if (!no_hide) { notify_hide_timerid = window.setTimeout(function() { n.removeClassName("visible") }, 5*1000); } }, 10); } function notify(msg, no_hide) { notify_real(msg, no_hide, 1); } function notify_progress(msg, no_hide) { notify_real(msg, no_hide, 2); } function notify_error(msg, no_hide) { notify_real(msg, no_hide, 3); } function notify_info(msg, no_hide) { notify_real(msg, no_hide, 4); } function setCookie(name, value, lifetime, path, domain, secure) { var d = false; if (lifetime) { d = new Date(); d.setTime(d.getTime() + (lifetime * 1000)); } console.log("setCookie: " + name + " => " + value + ": " + d); int_setCookie(name, value, d, path, domain, secure); } function int_setCookie(name, value, expires, path, domain, secure) { document.cookie= name + "=" + escape(value) + ((expires) ? "; expires=" + expires.toGMTString() : "") + ((path) ? "; path=" + path : "") + ((domain) ? "; domain=" + domain : "") + ((secure) ? "; secure" : ""); } function delCookie(name, path, domain) { if (getCookie(name)) { document.cookie = name + "=" + ((path) ? ";path=" + path : "") + ((domain) ? ";domain=" + domain : "" ) + ";expires=Thu, 01-Jan-1970 00:00:01 GMT"; } } function getCookie(name) { var dc = document.cookie; var prefix = name + "="; var begin = dc.indexOf("; " + prefix); if (begin == -1) { begin = dc.indexOf(prefix); if (begin != 0) return null; } else { begin += 2; } var end = document.cookie.indexOf(";", begin); if (end == -1) { end = dc.length; } return unescape(dc.substring(begin + prefix.length, end)); } function gotoPreferences() { document.location.href = "prefs.php"; } function gotoLogout() { document.location.href = "backend.php?op=logout"; } function gotoMain() { document.location.href = "index.php"; } /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj * * @author Sundar Dorai-Raj * * Email: sdoraira@vt.edu * * This program is free software; you can redistribute it and/or * * modify it under the terms of the GNU General Public License * * as published by the Free Software Foundation; either version 2 * * of the License, or (at your option) any later version, * * provided that any use properly credits the author. * * 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 General Public License for more details at http://www.gnu.org * * */ var numbers=".0123456789"; function isNumeric(x) { // is x a String or a character? if(x.length>1) { // remove negative sign x=Math.abs(x)+""; for(var j=0;j<x.length;j++) { // call isNumeric recursively for each character number=isNumeric(x.substring(j,j+1)); if(!number) return number; } return number; } else { // if x is number return true if(numbers.indexOf(x)>=0) return true; return false; } } function toggleSelectRowById(sender, id) { var row = $(id); return toggleSelectRow(sender, row); } function toggleSelectListRow(sender) { var row = sender.parentNode; return toggleSelectRow(sender, row); } /* this is for dijit Checkbox */ function toggleSelectListRow2(sender) { var row = sender.domNode.parentNode; return toggleSelectRow(sender, row); } /* this is for dijit Checkbox */ function toggleSelectRow2(sender, row, is_cdm) { if (!row) if (!is_cdm) row = sender.domNode.parentNode.parentNode; else row = sender.domNode.parentNode.parentNode.parentNode; // oh ffs if (sender.checked && !row.hasClassName('Selected')) row.addClassName('Selected'); else row.removeClassName('Selected'); if (typeof updateSelectedPrompt != undefined) updateSelectedPrompt(); } function toggleSelectRow(sender, row) { if (!row) row = sender.parentNode.parentNode; if (sender.checked && !row.hasClassName('Selected')) row.addClassName('Selected'); else row.removeClassName('Selected'); if (typeof updateSelectedPrompt != undefined) updateSelectedPrompt(); } function checkboxToggleElement(elem, id) { if (elem.checked) { Effect.Appear(id, {duration : 0.5}); } else { Effect.Fade(id, {duration : 0.5}); } } function dropboxSelect(e, v) { for (var i = 0; i < e.length; i++) { if (e[i].value == v) { e.selectedIndex = i; break; } } } function getURLParam(param){ return String(window.location.href).parseQuery()[param]; } function closeInfoBox(cleanup) { dialog = dijit.byId("infoBox"); if (dialog) dialog.hide(); return false; } function displayDlg(title, id, param, callback) { notify_progress("Loading, please wait...", true); var query = "?op=dlg&method=" + param_escape(id) + "¶m=" + param_escape(param); new Ajax.Request("backend.php", { parameters: query, onComplete: function (transport) { infobox_callback2(transport, title); if (callback) callback(transport); } }); return false; } function infobox_callback2(transport, title) { var dialog = false; if (dijit.byId("infoBox")) { dialog = dijit.byId("infoBox"); } //console.log("infobox_callback2"); notify(''); var content = transport.responseText; if (!dialog) { dialog = new dijit.Dialog({ title: title, id: 'infoBox', style: "width: 600px", onCancel: function() { return true; }, onExecute: function() { return true; }, onClose: function() { return true; }, content: content}); } else { dialog.attr('title', title); dialog.attr('content', content); } dialog.show(); notify(""); } function getInitParam(key) { return init_params[key]; } function setInitParam(key, value) { init_params[key] = value; } function fatalError(code, msg, ext_info) { if (code == 6) { window.location.href = "index.php"; } else if (code == 5) { window.location.href = "public.php?op=dbupdate"; } else { if (msg == "") msg = "Unknown error"; if (ext_info) { if (ext_info.responseText) { ext_info = ext_info.responseText; } } if (ERRORS && ERRORS[code] && !msg) { msg = ERRORS[code]; } var content = "<div><b>Error code:</b> " + code + "</div>" + "<p>" + msg + "</p>"; if (ext_info) { content = content + "<div><b>Additional information:</b></div>" + "<textarea style='width: 100%' readonly=\"1\">" + ext_info + "</textarea>"; } var dialog = new dijit.Dialog({ title: "Fatal error", style: "width: 600px", content: content}); dialog.show(); } return false; } function filterDlgCheckAction(sender) { var action = sender.value; var action_param = $("filterDlg_paramBox"); if (!action_param) { console.log("filterDlgCheckAction: can't find action param box!"); return; } // if selected action supports parameters, enable params field if (action == 4 || action == 6 || action == 7 || action == 9) { new Effect.Appear(action_param, {duration : 0.5}); Element.hide(dijit.byId("filterDlg_actionParam").domNode); Element.hide(dijit.byId("filterDlg_actionParamLabel").domNode); Element.hide(dijit.byId("filterDlg_actionParamPlugin").domNode); if (action == 7) { Element.show(dijit.byId("filterDlg_actionParamLabel").domNode); } else if (action == 9) { Element.show(dijit.byId("filterDlg_actionParamPlugin").domNode); } else { Element.show(dijit.byId("filterDlg_actionParam").domNode); } } else { Element.hide(action_param); } } function explainError(code) { return displayDlg(__("Error explained"), "explainError", code); } function loading_set_progress(p) { loading_progress += p; if (dijit.byId("loading_bar")) dijit.byId("loading_bar").update({progress: loading_progress}); if (loading_progress >= 90) remove_splash(); } function remove_splash() { if (Element.visible("overlay")) { console.log("about to remove splash, OMG!"); Element.hide("overlay"); console.log("removed splash!"); } } function strip_tags(s) { return s.replace(/<\/?[^>]+(>|$)/g, ""); } function truncate_string(s, length) { if (!length) length = 30; var tmp = s.substring(0, length); if (s.length > length) tmp += "…"; return tmp; } function hotkey_prefix_timeout() { var date = new Date(); var ts = Math.round(date.getTime() / 1000); if (hotkey_prefix_pressed && ts - hotkey_prefix_pressed >= 5) { console.log("hotkey_prefix seems to be stuck, aborting"); hotkey_prefix_pressed = false; hotkey_prefix = false; Element.hide('cmdline'); } setTimeout(hotkey_prefix_timeout, 1000); } function uploadIconHandler(rc) { switch (rc) { case 0: notify_info("Upload complete."); if (inPreferences()) { updateFeedList(); } else { setTimeout('updateFeedList(false, false)', 50); } break; case 1: notify_error("Upload failed: icon is too big."); break; case 2: notify_error("Upload failed."); break; } } function removeFeedIcon(id) { if (confirm(__("Remove stored feed icon?"))) { var query = "backend.php?op=pref-feeds&method=removeicon&feed_id=" + param_escape(id); console.log(query); notify_progress("Removing feed icon...", true); new Ajax.Request("backend.php", { parameters: query, onComplete: function(transport) { notify_info("Feed icon removed."); if (inPreferences()) { updateFeedList(); } else { setTimeout('updateFeedList(false, false)', 50); } } }); } return false; } function uploadFeedIcon() { var file = $("icon_file"); if (file.value.length == 0) { alert(__("Please select an image file to upload.")); } else { if (confirm(__("Upload new icon for this feed?"))) { notify_progress("Uploading, please wait...", true); return true; } } return false; } function addLabel(select, callback) { var caption = prompt(__("Please enter label caption:"), ""); if (caption != undefined) { if (caption == "") { alert(__("Can't create label: missing caption.")); return false; } var query = "?op=pref-labels&method=add&caption=" + param_escape(caption); if (select) query += "&output=select"; notify_progress("Loading, please wait...", true); if (inPreferences() && !select) active_tab = "labelConfig"; new Ajax.Request("backend.php", { parameters: query, onComplete: function(transport) { if (callback) { callback(transport); } else if (inPreferences()) { updateLabelList(); } else { updateFeedList(); } } }); } } function quickAddFeed() { var query = "backend.php?op=feeds&method=quickAddFeed"; // overlapping widgets if (dijit.byId("batchSubDlg")) dijit.byId("batchSubDlg").destroyRecursive(); if (dijit.byId("feedAddDlg")) dijit.byId("feedAddDlg").destroyRecursive(); var dialog = new dijit.Dialog({ id: "feedAddDlg", title: __("Subscribe to Feed"), style: "width: 600px", show_error: function(msg) { var elem = $("fadd_error_message"); elem.innerHTML = msg; if (!Element.visible(elem)) new Effect.Appear(elem); }, execute: function() { if (this.validate()) { console.log(dojo.objectToQuery(this.attr('value'))); var feed_url = this.attr('value').feed; Element.show("feed_add_spinner"); Element.hide("fadd_error_message"); new Ajax.Request("backend.php", { parameters: dojo.objectToQuery(this.attr('value')), onComplete: function(transport) { try { try { var reply = JSON.parse(transport.responseText); } catch (e) { Element.hide("feed_add_spinner"); alert(__("Failed to parse output. This can indicate server timeout and/or network issues. Backend output was logged to browser console.")); console.log('quickAddFeed, backend returned:' + transport.responseText); return; } var rc = reply['result']; notify(''); Element.hide("feed_add_spinner"); console.log(rc); switch (parseInt(rc['code'])) { case 1: dialog.hide(); notify_info(__("Subscribed to %s").replace("%s", feed_url)); updateFeedList(); break; case 2: dialog.show_error(__("Specified URL seems to be invalid.")); break; case 3: dialog.show_error(__("Specified URL doesn't seem to contain any feeds.")); break; case 4: feeds = rc['feeds']; Element.show("fadd_multiple_notify"); var select = dijit.byId("feedDlg_feedContainerSelect"); while (select.getOptions().length > 0) select.removeOption(0); select.addOption({value: '', label: __("Expand to select feed")}); var count = 0; for (var feedUrl in feeds) { select.addOption({value: feedUrl, label: feeds[feedUrl]}); count++; } Effect.Appear('feedDlg_feedsContainer', {duration : 0.5}); break; case 5: dialog.show_error(__("Couldn't download the specified URL: %s"). replace("%s", rc['message'])); break; case 6: dialog.show_error(__("XML validation failed: %s"). replace("%s", rc['message'])); break; break; case 0: dialog.show_error(__("You are already subscribed to this feed.")); break; } } catch (e) { console.error(transport.responseText); exception_error(e); } } }); } }, href: query}); dialog.show(); } function createNewRuleElement(parentNode, replaceNode) { var form = document.forms["filter_new_rule_form"]; //form.reg_exp.value = form.reg_exp.value.replace(/(<([^>]+)>)/ig,""); var query = "backend.php?op=pref-filters&method=printrulename&rule="+ param_escape(dojo.formToJson(form)); console.log(query); new Ajax.Request("backend.php", { parameters: query, onComplete: function (transport) { try { var li = dojo.create("li"); var cb = dojo.create("input", { type: "checkbox" }, li); new dijit.form.CheckBox({ onChange: function() { toggleSelectListRow2(this) }, }, cb); dojo.create("input", { type: "hidden", name: "rule[]", value: dojo.formToJson(form) }, li); dojo.create("span", { onclick: function() { dijit.byId('filterEditDlg').editRule(this); }, innerHTML: transport.responseText }, li); if (replaceNode) { parentNode.replaceChild(li, replaceNode); } else { parentNode.appendChild(li); } } catch (e) { exception_error(e); } } }); } function createNewActionElement(parentNode, replaceNode) { var form = document.forms["filter_new_action_form"]; if (form.action_id.value == 7) { form.action_param.value = form.action_param_label.value; } else if (form.action_id.value == 9) { form.action_param.value = form.action_param_plugin.value; } var query = "backend.php?op=pref-filters&method=printactionname&action="+ param_escape(dojo.formToJson(form)); console.log(query); new Ajax.Request("backend.php", { parameters: query, onComplete: function (transport) { try { var li = dojo.create("li"); var cb = dojo.create("input", { type: "checkbox" }, li); new dijit.form.CheckBox({ onChange: function() { toggleSelectListRow2(this) }, }, cb); dojo.create("input", { type: "hidden", name: "action[]", value: dojo.formToJson(form) }, li); dojo.create("span", { onclick: function() { dijit.byId('filterEditDlg').editAction(this); }, innerHTML: transport.responseText }, li); if (replaceNode) { parentNode.replaceChild(li, replaceNode); } else { parentNode.appendChild(li); } } catch (e) { exception_error(e); } } }); } function addFilterRule(replaceNode, ruleStr) { if (dijit.byId("filterNewRuleDlg")) dijit.byId("filterNewRuleDlg").destroyRecursive(); var query = "backend.php?op=pref-filters&method=newrule&rule=" + param_escape(ruleStr); var rule_dlg = new dijit.Dialog({ id: "filterNewRuleDlg", title: ruleStr ? __("Edit rule") : __("Add rule"), style: "width: 600px", execute: function() { if (this.validate()) { createNewRuleElement($("filterDlg_Matches"), replaceNode); this.hide(); } }, href: query}); rule_dlg.show(); } function addFilterAction(replaceNode, actionStr) { if (dijit.byId("filterNewActionDlg")) dijit.byId("filterNewActionDlg").destroyRecursive(); var query = "backend.php?op=pref-filters&method=newaction&action=" + param_escape(actionStr); var rule_dlg = new dijit.Dialog({ id: "filterNewActionDlg", title: actionStr ? __("Edit action") : __("Add action"), style: "width: 600px", execute: function() { if (this.validate()) { createNewActionElement($("filterDlg_Actions"), replaceNode); this.hide(); } }, href: query}); rule_dlg.show(); } function editFilterTest(query) { if (dijit.byId("filterTestDlg")) dijit.byId("filterTestDlg").destroyRecursive(); var test_dlg = new dijit.Dialog({ id: "filterTestDlg", title: "Test Filter", style: "width: 600px", results: 0, limit: 100, max_offset: 10000, getTestResults: function(query, offset) { var updquery = query + "&offset=" + offset + "&limit=" + test_dlg.limit; console.log("getTestResults:" + offset); new Ajax.Request("backend.php", { parameters: updquery, onComplete: function (transport) { try { var result = JSON.parse(transport.responseText); if (result && dijit.byId("filterTestDlg") && dijit.byId("filterTestDlg").open) { test_dlg.results += result.size(); console.log("got results:" + result.size()); $("prefFilterProgressMsg").innerHTML = __("Looking for articles (%d processed, %f found)...") .replace("%f", test_dlg.results) .replace("%d", offset); console.log(offset + " " + test_dlg.max_offset); for (var i = 0; i < result.size(); i++) { var tmp = new Element("table"); tmp.innerHTML = result[i]; dojo.parser.parse(tmp); $("prefFilterTestResultList").innerHTML += tmp.innerHTML; } if (test_dlg.results < 30 && offset < test_dlg.max_offset) { // get the next batch window.setTimeout(function () { test_dlg.getTestResults(query, offset + test_dlg.limit); }, 0); } else { // all done Element.hide("prefFilterLoadingIndicator"); if (test_dlg.results == 0) { $("prefFilterTestResultList").innerHTML = "<tr><td align='center'>No recent articles matching this filter have been found.</td></tr>"; $("prefFilterProgressMsg").innerHTML = "Articles matching this filter:"; } else { $("prefFilterProgressMsg").innerHTML = __("Found %d articles matching this filter:") .replace("%d", test_dlg.results); } } } else if (!result) { console.log("getTestResults: can't parse results object"); Element.hide("prefFilterLoadingIndicator"); notify_error("Error while trying to get filter test results."); } else { console.log("getTestResults: dialog closed, bailing out."); } } catch (e) { exception_error(e); } } }); }, href: query}); dojo.connect(test_dlg, "onLoad", null, function(e) { test_dlg.getTestResults(query, 0); }); test_dlg.show(); } function quickAddFilter() { var query = ""; if (!inPreferences()) { query = "backend.php?op=pref-filters&method=newfilter&feed=" + param_escape(getActiveFeedId()) + "&is_cat=" + param_escape(activeFeedIsCat()); } else { query = "backend.php?op=pref-filters&method=newfilter"; } console.log(query); if (dijit.byId("feedEditDlg")) dijit.byId("feedEditDlg").destroyRecursive(); if (dijit.byId("filterEditDlg")) dijit.byId("filterEditDlg").destroyRecursive(); dialog = new dijit.Dialog({ id: "filterEditDlg", title: __("Create Filter"), style: "width: 600px", test: function() { var query = "backend.php?" + dojo.formToQuery("filter_new_form") + "&savemode=test"; editFilterTest(query); }, selectRules: function(select) { $$("#filterDlg_Matches input[type=checkbox]").each(function(e) { e.checked = select; if (select) e.parentNode.addClassName("Selected"); else e.parentNode.removeClassName("Selected"); }); }, selectActions: function(select) { $$("#filterDlg_Actions input[type=checkbox]").each(function(e) { e.checked = select; if (select) e.parentNode.addClassName("Selected"); else e.parentNode.removeClassName("Selected"); }); }, editRule: function(e) { var li = e.parentNode; var rule = li.getElementsByTagName("INPUT")[1].value; addFilterRule(li, rule); }, editAction: function(e) { var li = e.parentNode; var action = li.getElementsByTagName("INPUT")[1].value; addFilterAction(li, action); }, addAction: function() { addFilterAction(); }, addRule: function() { addFilterRule(); }, deleteAction: function() { $$("#filterDlg_Actions li.[class*=Selected]").each(function(e) { e.parentNode.removeChild(e) }); }, deleteRule: function() { $$("#filterDlg_Matches li.[class*=Selected]").each(function(e) { e.parentNode.removeChild(e) }); }, execute: function() { if (this.validate()) { var query = dojo.formToQuery("filter_new_form"); console.log(query); new Ajax.Request("backend.php", { parameters: query, onComplete: function (transport) { if (inPreferences()) { updateFilterList(); } dialog.hide(); } }); } }, href: query}); if (!inPreferences()) { var selectedText = getSelectionText(); var lh = dojo.connect(dialog, "onLoad", function(){ dojo.disconnect(lh); if (selectedText != "") { var feed_id = activeFeedIsCat() ? 'CAT:' + parseInt(getActiveFeedId()) : getActiveFeedId(); var rule = { reg_exp: selectedText, feed_id: [feed_id], filter_type: 1 }; addFilterRule(null, dojo.toJson(rule)); } else { var query = "op=rpc&method=getlinktitlebyid&id=" + getActiveArticleId(); new Ajax.Request("backend.php", { parameters: query, onComplete: function(transport) { var reply = JSON.parse(transport.responseText); var title = false; if (reply && reply) title = reply.title; if (title || getActiveFeedId() || activeFeedIsCat()) { console.log(title + " " + getActiveFeedId()); var feed_id = activeFeedIsCat() ? 'CAT:' + parseInt(getActiveFeedId()) : getActiveFeedId(); var rule = { reg_exp: title, feed_id: [feed_id], filter_type: 1 }; addFilterRule(null, dojo.toJson(rule)); } } }); } }); } dialog.show(); } function unsubscribeFeed(feed_id, title) { var msg = __("Unsubscribe from %s?").replace("%s", title); if (title == undefined || confirm(msg)) { notify_progress("Removing feed..."); var query = "?op=pref-feeds&quiet=1&method=remove&ids=" + feed_id; new Ajax.Request("backend.php", { parameters: query, onComplete: function(transport) { if (dijit.byId("feedEditDlg")) dijit.byId("feedEditDlg").hide(); if (inPreferences()) { updateFeedList(); } else { if (feed_id == getActiveFeedId()) setTimeout(function() { viewfeed({feed:-5}) }, 100); if (feed_id < 0) updateFeedList(); } } }); } return false; } function backend_sanity_check_callback(transport) { if (sanity_check_done) { fatalError(11, "Sanity check request received twice. This can indicate "+ "presence of Firebug or some other disrupting extension. "+ "Please disable it and try again."); return; } var reply = JSON.parse(transport.responseText); if (!reply) { fatalError(3, "Sanity check: invalid RPC reply", transport.responseText); return; } var error_code = reply['error']['code']; if (error_code && error_code != 0) { return fatalError(error_code, reply['error']['message']); } console.log("sanity check ok"); var params = reply['init-params']; if (params) { console.log('reading init-params...'); for (k in params) { console.log("IP: " + k + " => " + JSON.stringify(params[k])); if (k == "label_base_index") _label_base_index = parseInt(params[k]); } init_params = params; // PluginHost might not be available on non-index pages window.PluginHost && PluginHost.run(PluginHost.HOOK_PARAMS_LOADED, init_params); } sanity_check_done = true; init_second_stage(); } function genUrlChangeKey(feed, is_cat) { var ok = confirm(__("Generate new syndication address for this feed?")); if (ok) { notify_progress("Trying to change address...", true); var query = "?op=pref-feeds&method=regenFeedKey&id=" + param_escape(feed) + "&is_cat=" + param_escape(is_cat); new Ajax.Request("backend.php", { parameters: query, onComplete: function(transport) { var reply = JSON.parse(transport.responseText); var new_link = reply.link; var e = $('gen_feed_url'); if (new_link) { e.innerHTML = e.innerHTML.replace(/\&key=.*$/, "&key=" + new_link); e.href = e.href.replace(/\&key=.*$/, "&key=" + new_link); new Effect.Highlight(e); notify(''); } else { notify_error("Could not change feed URL."); } } }); } return false; } // mode = all, none, invert function selectTableRows(id, mode) { var rows = $(id).rows; for (var i = 0; i < rows.length; i++) { var row = rows[i]; var cb = false; var dcb = false; if (row.id && row.className) { var bare_id = row.id.replace(/^[A-Z]*?-/, ""); var inputs = rows[i].getElementsByTagName("input"); for (var j = 0; j < inputs.length; j++) { var input = inputs[j]; if (input.getAttribute("type") == "checkbox" && input.id.match(bare_id)) { cb = input; dcb = dijit.getEnclosingWidget(cb); break; } } if (cb || dcb) { var issel = row.hasClassName("Selected"); if (mode == "all" && !issel) { row.addClassName("Selected"); cb.checked = true; if (dcb) dcb.set("checked", true); } else if (mode == "none" && issel) { row.removeClassName("Selected"); cb.checked = false; if (dcb) dcb.set("checked", false); } else if (mode == "invert") { if (issel) { row.removeClassName("Selected"); cb.checked = false; if (dcb) dcb.set("checked", false); } else { row.addClassName("Selected"); cb.checked = true; if (dcb) dcb.set("checked", true); } } } } } } function getSelectedTableRowIds(id) { var rows = []; var elem_rows = $(id).rows; for (var i = 0; i < elem_rows.length; i++) { if (elem_rows[i].hasClassName("Selected")) { var bare_id = elem_rows[i].id.replace(/^[A-Z]*?-/, ""); rows.push(bare_id); } } return rows; } function editFeed(feed, event) { if (feed <= 0) return alert(__("You can't edit this kind of feed.")); var query = "backend.php?op=pref-feeds&method=editfeed&id=" + param_escape(feed); console.log(query); if (dijit.byId("filterEditDlg")) dijit.byId("filterEditDlg").destroyRecursive(); if (dijit.byId("feedEditDlg")) dijit.byId("feedEditDlg").destroyRecursive(); dialog = new dijit.Dialog({ id: "feedEditDlg", title: __("Edit Feed"), style: "width: 600px", execute: function() { if (this.validate()) { // console.log(dojo.objectToQuery(this.attr('value'))); notify_progress("Saving data...", true); new Ajax.Request("backend.php", { parameters: dojo.objectToQuery(dialog.attr('value')), onComplete: function(transport) { dialog.hide(); notify(''); updateFeedList(); }}); } }, href: query}); dialog.show(); } function feedBrowser() { var query = "backend.php?op=feeds&method=feedBrowser"; if (dijit.byId("feedAddDlg")) dijit.byId("feedAddDlg").hide(); if (dijit.byId("feedBrowserDlg")) dijit.byId("feedBrowserDlg").destroyRecursive(); var dialog = new dijit.Dialog({ id: "feedBrowserDlg", title: __("More Feeds"), style: "width: 600px", getSelectedFeedIds: function () { var list = $$("#browseFeedList li[id*=FBROW]"); var selected = new Array(); list.each(function (child) { var id = child.id.replace("FBROW-", ""); if (child.hasClassName('Selected')) { selected.push(id); } }); return selected; }, getSelectedFeeds: function () { var list = $$("#browseFeedList li.Selected"); var selected = new Array(); list.each(function (child) { var title = child.getElementsBySelector("span.fb_feedTitle")[0].innerHTML; var url = child.getElementsBySelector("a.fb_feedUrl")[0].href; selected.push([title, url]); }); return selected; }, subscribe: function () { var mode = this.attr('value').mode; var selected = []; if (mode == "1") selected = this.getSelectedFeeds(); else selected = this.getSelectedFeedIds(); if (selected.length > 0) { dijit.byId("feedBrowserDlg").hide(); notify_progress("Loading, please wait...", true); // we use dojo.toJson instead of JSON.stringify because // it somehow escapes everything TWICE, at least in Chrome 9 var query = "?op=rpc&method=massSubscribe&payload=" + param_escape(dojo.toJson(selected)) + "&mode=" + param_escape(mode); console.log(query); new Ajax.Request("backend.php", { parameters: query, onComplete: function (transport) { notify(''); updateFeedList(); } }); } else { alert(__("No feeds are selected.")); } }, update: function () { var query = dojo.objectToQuery(dialog.attr('value')); Element.show('feed_browser_spinner'); new Ajax.Request("backend.php", { parameters: query, onComplete: function (transport) { notify(''); Element.hide('feed_browser_spinner'); var c = $("browseFeedList"); var reply = JSON.parse(transport.responseText); var r = reply['content']; var mode = reply['mode']; if (c && r) { c.innerHTML = r; } dojo.parser.parse("browseFeedList"); if (mode == 2) { Element.show(dijit.byId('feed_archive_remove').domNode); } else { Element.hide(dijit.byId('feed_archive_remove').domNode); } } }); }, removeFromArchive: function () { var selected = this.getSelectedFeedIds(); if (selected.length > 0) { var pr = __("Remove selected feeds from the archive? Feeds with stored articles will not be removed."); if (confirm(pr)) { Element.show('feed_browser_spinner'); var query = "?op=rpc&method=remarchive&ids=" + param_escape(selected.toString()); ; new Ajax.Request("backend.php", { parameters: query, onComplete: function (transport) { dialog.update(); } }); } } }, execute: function () { if (this.validate()) { this.subscribe(); } }, href: query }); dialog.show(); } function showFeedsWithErrors() { var query = "backend.php?op=pref-feeds&method=feedsWithErrors"; if (dijit.byId("errorFeedsDlg")) dijit.byId("errorFeedsDlg").destroyRecursive(); dialog = new dijit.Dialog({ id: "errorFeedsDlg", title: __("Feeds with update errors"), style: "width: 600px", getSelectedFeeds: function() { return getSelectedTableRowIds("prefErrorFeedList"); }, removeSelected: function() { var sel_rows = this.getSelectedFeeds(); console.log(sel_rows); if (sel_rows.length > 0) { var ok = confirm(__("Remove selected feeds?")); if (ok) { notify_progress("Removing selected feeds...", true); var query = "?op=pref-feeds&method=remove&ids="+ param_escape(sel_rows.toString()); new Ajax.Request("backend.php", { parameters: query, onComplete: function(transport) { notify(''); dialog.hide(); updateFeedList(); } }); } } else { alert(__("No feeds are selected.")); } }, execute: function() { if (this.validate()) { } }, href: query}); dialog.show(); } function get_timestamp() { var date = new Date(); return Math.round(date.getTime() / 1000); } function helpDialog(topic) { var query = "backend.php?op=backend&method=help&topic=" + param_escape(topic); if (dijit.byId("helpDlg")) dijit.byId("helpDlg").destroyRecursive(); dialog = new dijit.Dialog({ id: "helpDlg", title: __("Help"), style: "width: 600px", href: query, }); dialog.show(); } function htmlspecialchars_decode (string, quote_style) { // http://kevin.vanzonneveld.net // + original by: Mirek Slugen // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // + bugfixed by: Mateusz "loonquawl" Zalega // + input by: ReverseSyntax // + input by: Slawomir Kaniecki // + input by: Scott Cariss // + input by: Francois // + bugfixed by: Onno Marsman // + revised by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // + bugfixed by: Brett Zamir (http://brett-zamir.me) // + input by: Ratheous // + input by: Mailfaker (http://www.weedem.fr/) // + reimplemented by: Brett Zamir (http://brett-zamir.me) // + bugfixed by: Brett Zamir (http://brett-zamir.me) // * example 1: htmlspecialchars_decode("<p>this -> "</p>", 'ENT_NOQUOTES'); // * returns 1: '<p>this -> "</p>' // * example 2: htmlspecialchars_decode("&quot;"); // * returns 2: '"' var optTemp = 0, i = 0, noquotes = false; if (typeof quote_style === 'undefined') { quote_style = 2; } string = string.toString().replace(/</g, '<').replace(/>/g, '>'); var OPTS = { 'ENT_NOQUOTES': 0, 'ENT_HTML_QUOTE_SINGLE': 1, 'ENT_HTML_QUOTE_DOUBLE': 2, 'ENT_COMPAT': 2, 'ENT_QUOTES': 3, 'ENT_IGNORE': 4 }; if (quote_style === 0) { noquotes = true; } if (typeof quote_style !== 'number') { // Allow for a single string or an array of string flags quote_style = [].concat(quote_style); for (i = 0; i < quote_style.length; i++) { // Resolve string input to bitwise e.g. 'PATHINFO_EXTENSION' becomes 4 if (OPTS[quote_style[i]] === 0) { noquotes = true; } else if (OPTS[quote_style[i]]) { optTemp = optTemp | OPTS[quote_style[i]]; } } quote_style = optTemp; } if (quote_style & OPTS.ENT_HTML_QUOTE_SINGLE) { string = string.replace(/�*39;/g, "'"); // PHP doesn't currently escape if more than one 0, but it should // string = string.replace(/'|�*27;/g, "'"); // This would also be useful here, but not a part of PHP } if (!noquotes) { string = string.replace(/"/g, '"'); } // Put this in last place to avoid escape being double-decoded string = string.replace(/&/g, '&'); return string; } function label_to_feed_id(label) { return _label_base_index - 1 - Math.abs(label); } function feed_to_label_id(feed) { return _label_base_index - 1 + Math.abs(feed); } // http://stackoverflow.com/questions/6251937/how-to-get-selecteduser-highlighted-text-in-contenteditable-element-and-replac function getSelectionText() { var text = ""; if (typeof window.getSelection != "undefined") { var sel = window.getSelection(); if (sel.rangeCount) { var container = document.createElement("div"); for (var i = 0, len = sel.rangeCount; i < len; ++i) { container.appendChild(sel.getRangeAt(i).cloneContents()); } text = container.innerHTML; } } else if (typeof document.selection != "undefined") { if (document.selection.type == "Text") { text = document.selection.createRange().textText; } } return text.stripTags(); } function openUrlPopup(url) { var w = window.open(""); w.opener = null; w.location = url; } function openArticlePopup(id) { var w = window.open("", "ttrss_article_popup", "height=900,width=900,resizable=yes,status=no,location=no,menubar=no,directories=no,scrollbars=yes,toolbar=no"); w.opener = null; w.location = "backend.php?op=article&method=view&mode=raw&html=1&zoom=1&id=" + id + "&csrf_token=" + getInitParam("csrf_token"); }