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Diffstat (limited to '_darcs/pristine/js/util.js')
| -rw-r--r-- | _darcs/pristine/js/util.js | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/_darcs/pristine/js/util.js b/_darcs/pristine/js/util.js new file mode 100644 index 000000000..38a958968 --- /dev/null +++ b/_darcs/pristine/js/util.js @@ -0,0 +1,179 @@ +/* + * Laconica - a distributed open-source microblogging tool + * Copyright (C) 2008, Controlez-Vous, Inc. + * + * 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/>. + */ + +$(document).ready(function(){ + // count character on keyup + function counter(event){ + var maxLength = 140; + var currentLength = $("#status_textarea").val().length; + var remaining = maxLength - currentLength; + var counter = $("#counter"); + counter.text(remaining); + + if (remaining <= 0) { + $("#status_form").addClass("response_error"); + } else { + $("#status_form").removeClass("response_error"); + } + } + + function submitonreturn(event) { + if (event.keyCode == 13) { + $("#status_form").submit(); + event.preventDefault(); + event.stopPropagation(); + return false; + } + return true; + } + + if ($("#status_textarea").length) { + $("#status_textarea").bind("keyup", counter); + $("#status_textarea").bind("keydown", submitonreturn); + + // run once in case there's something in there + counter(); + + // set the focus + $("#status_textarea").focus(); + } + + // XXX: refactor this code + + var favoptions = { dataType: 'xml', + success: function(xml) { var new_form = document._importNode($('form', xml).get(0), true); + var dis = new_form.id; + var fav = dis.replace('disfavor', 'favor'); + $('form#'+fav).replaceWith(new_form); + $('form#'+dis).ajaxForm(disoptions).each(addAjaxHidden); + } + }; + + var disoptions = { dataType: 'xml', + success: function(xml) { var new_form = document._importNode($('form', xml).get(0), true); + var fav = new_form.id; + var dis = fav.replace('favor', 'disfavor'); + $('form#'+dis).replaceWith(new_form); + $('form#'+fav).ajaxForm(favoptions).each(addAjaxHidden); + } + }; + + function addAjaxHidden() { + var ajax = document.createElement('input'); + ajax.setAttribute('type', 'hidden'); + ajax.setAttribute('name', 'ajax'); + ajax.setAttribute('value', 1); + this.appendChild(ajax); + } + + $("form.favor").ajaxForm(favoptions); + $("form.disfavor").ajaxForm(disoptions); + $("form.favor").each(addAjaxHidden); + $("form.disfavor").each(addAjaxHidden); + + $("#nudge").ajaxForm ({ dataType: 'xml', + beforeSubmit: function(xml) { $("form#nudge input[type=submit]").attr("disabled", "disabled"); + $("form#nudge input[type=submit]").addClass("disabled"); + }, + success: function(xml) { $("#nudge").replaceWith(document._importNode($("#nudge_response", xml).get(0),true)); + $("#nudge input[type=submit]").removeAttr("disabled"); + $("#nudge input[type=submit]").removeClass("disabled"); + } + }); + $("#nudge").each(addAjaxHidden); + + var Subscribe = { dataType: 'xml', + beforeSubmit: function(formData, jqForm, options) { $("form.subscribe input[type=submit]").attr("disabled", "disabled"); + $("form.subscribe input[type=submit]").addClass("disabled"); + }, + success: function(xml) { var form_unsubscribe = document._importNode($('form', xml).get(0), true); + var form_unsubscribe_id = form_unsubscribe.id; + var form_subscribe_id = form_unsubscribe_id.replace('unsubscribe', 'subscribe'); + $("form#"+form_subscribe_id).replaceWith(form_unsubscribe); + $("form#"+form_unsubscribe_id).ajaxForm(UnSubscribe).each(addAjaxHidden); + $("dd.subscribers").text(parseInt($("dd.subscribers").text())+1); + $("form.subscribe input[type=submit]").removeAttr("disabled"); + $("form.subscribe input[type=submit]").removeClass("disabled"); + } + }; + + var UnSubscribe = { dataType: 'xml', + beforeSubmit: function(formData, jqForm, options) { $("form.unsubscribe input[type=submit]").attr("disabled", "disabled"); + $("form.unsubscribe input[type=submit]").addClass("disabled"); + }, + success: function(xml) { var form_subscribe = document._importNode($('form', xml).get(0), true); + var form_subscribe_id = form_subscribe.id; + var form_unsubscribe_id = form_subscribe_id.replace('subscribe', 'unsubscribe'); + $("form#"+form_unsubscribe_id).replaceWith(form_subscribe); + $("form#"+form_subscribe_id).ajaxForm(Subscribe).each(addAjaxHidden); + $("#profile_send_a_new_message").remove(); + $("#profile_nudge").remove(); + $("dd.subscribers").text(parseInt($("dd.subscribers").text())-1); + $("form.unsubscribe input[type=submit]").removeAttr("disabled"); + $("form.unsubscribe input[type=submit]").removeClass("disabled"); + } + }; + + $("form.subscribe").ajaxForm(Subscribe); + $("form.unsubscribe").ajaxForm(UnSubscribe); + $("form.subscribe").each(addAjaxHidden); + $("form.unsubscribe").each(addAjaxHidden); + + + var PostNotice = { dataType: 'xml', + beforeSubmit: function(formData, jqForm, options) { if ($("#status_textarea").get(0).value.length == 0) { + $("#status_form").addClass("response_error"); + return false; + } + $("#status_form input[type=submit]").attr("disabled", "disabled"); + $("#status_form input[type=submit]").addClass("disabled"); + return true; + }, + success: function(xml) { if ($("#error", xml).length > 0 || $("#command_result", xml).length > 0) { + var result = document._importNode($("p", xml).get(0), true); + result = result.textContent || result.innerHTML; + alert(result); + } + else { + $("#notices").prepend(document._importNode($("li", xml).get(0), true)); + $("#status_textarea").val(""); + counter(); + $(".notice_single:first").css({display:"none"}); + $(".notice_single:first").fadeIn(2500); + } + $("#status_form input[type=submit]").removeAttr("disabled"); + $("#status_form input[type=submit]").removeClass("disabled"); + } + }; + $("#status_form").ajaxForm(PostNotice); + $("#status_form").each(addAjaxHidden); +}); + +function doreply(nick,id) { + rgx_username = /^[0-9a-zA-Z\-_.]*$/; + if (nick.match(rgx_username)) { + replyto = "@" + nick + " "; + if ($("#status_textarea").length) { + $("#status_textarea").val(replyto); + $("form#status_form input#inreplyto").val(id); + $("#status_textarea").focus(); + return false; + } + } + return true; +} |