X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=js%2Futil.js;fp=js%2Futil.js;h=98fb6c985026114808d615d5f244be2ed14fdbee;hb=31c1177970124cee31823cab3a11542c23b4126d;hp=84943e8b2416947c39c0eabf22423b993a75f3df;hpb=894d4ba16f28a4bdd274378d9669d76a717eec31;p=quix0rs-gnu-social.git
diff --git a/js/util.js b/js/util.js
index 84943e8b24..98fb6c9850 100644
--- a/js/util.js
+++ b/js/util.js
@@ -31,7 +31,8 @@ var SN = { // StatusNet
CounterBlackout: false,
MaxLength: 140,
PatternUsername: /^[0-9a-zA-Z\-_.]*$/,
- HTTP20x30x: [200, 201, 202, 203, 204, 205, 206, 300, 301, 302, 303, 304, 305, 306, 307]
+ HTTP20x30x: [200, 201, 202, 203, 204, 205, 206, 300, 301, 302, 303, 304, 305, 306, 307],
+ NoticeFormMaster: null // to be cloned from the one at top
},
/**
@@ -103,7 +104,7 @@ var SN = { // StatusNet
SN.U.Counter(form);
- NDT = form.find('[name=status_textarea]');
+ NDT = form.find('.notice_data-text:first');
NDT.bind('keyup', function(e) {
SN.U.Counter(form);
@@ -182,7 +183,7 @@ var SN = { // StatusNet
* @return number of chars
*/
CharacterCount: function(form) {
- return form.find('[name=status_textarea]').val().length;
+ return form.find('.notice_data-text:first').val().length;
},
/**
@@ -227,6 +228,9 @@ var SN = { // StatusNet
* will be extracted and copied in, replacing the original form.
* If there's no form, the first paragraph will be used.
*
+ * This will automatically be applied on the 'submit' event for
+ * any form with the 'ajax' class.
+ *
* @fixme can sometimes explode confusingly if returnd data is bogus
* @fixme error handling is pretty vague
* @fixme can't submit file uploads
@@ -249,16 +253,34 @@ var SN = { // StatusNet
.attr(SN.C.S.Disabled, SN.C.S.Disabled);
},
error: function (xhr, textStatus, errorThrown) {
- alert(errorThrown || textStatus);
+ // If the server end reported an error from StatusNet,
+ // find it -- otherwise we'll see what was reported
+ // from the browser.
+ var errorReported = null;
+ if (xhr.responseXML) {
+ errorReported = $('#error', xhr.responseXML).text();
+ }
+ alert(errorReported || errorThrown || textStatus);
+
+ // Restore the form to original state.
+ // Hopefully. :D
+ form
+ .removeClass(SN.C.S.Processing)
+ .find('.submit')
+ .removeClass(SN.C.S.Disabled)
+ .removeAttr(SN.C.S.Disabled);
},
success: function(data, textStatus) {
if (typeof($('form', data)[0]) != 'undefined') {
form_new = document._importNode($('form', data)[0], true);
form.replaceWith(form_new);
}
- else {
+ else if (typeof($('p', data)[0]) != 'undefined') {
form.replaceWith(document._importNode($('p', data)[0], true));
}
+ else {
+ alert('Unknown error.');
+ }
}
});
},
@@ -323,7 +345,7 @@ var SN = { // StatusNet
dataType: 'xml',
timeout: '60000',
beforeSend: function(formData) {
- if (form.find('[name=status_textarea]').val() == '') {
+ if (form.find('.notice_data-text:first').val() == '') {
form.addClass(SN.C.S.Warning);
return false;
}
@@ -390,16 +412,20 @@ var SN = { // StatusNet
var replyItem = form.closest('li.notice-reply');
if (replyItem.length > 0) {
- // If this is an inline reply, insert it in place.
+ // If this is an inline reply, remove the form...
+ var list = form.closest('.threaded-replies');
+ var placeholder = list.find('.notice-reply-placeholder');
+ replyItem.remove();
+
var id = $(notice).attr('id');
if ($("#"+id).length == 0) {
- var parentNotice = replyItem.closest('li.notice');
- replyItem.replaceWith(notice);
- SN.U.NoticeInlineReplyPlaceholder(parentNotice);
+ $(notice).insertBefore(placeholder);
} else {
// Realtime came through before us...
- replyItem.remove();
}
+
+ // ...and show the placeholder form.
+ placeholder.show();
} else if (notices.length > 0 && SN.U.belongsOnTimeline(notice)) {
// Not a reply. If on our timeline, show it at the top!
@@ -419,7 +445,7 @@ var SN = { // StatusNet
.css({display:'none'})
.fadeIn(2500);
SN.U.NoticeWithAttachment($('#'+notice.id));
- SN.U.NoticeReplyTo($('#'+notice.id));
+ SN.U.switchInputFormTab("placeholder");
}
} else {
// Not on a timeline that this belongs on?
@@ -580,32 +606,20 @@ var SN = { // StatusNet
* @access private
*/
NoticeReply: function() {
- if ($('#content .notice_reply').length > 0) {
- $('#content .notice').each(function() { SN.U.NoticeReplyTo($(this)); });
- }
+ $('#content .notice_reply').live('click', function(e) {
+ e.preventDefault();
+ var notice = $(this).closest('li.notice');
+ var nickname = ($('.author .nickname', notice).length > 0) ? $($('.author .nickname', notice)[0]) : $('.author .nickname.uid');
+ SN.U.NoticeInlineReplyTrigger(notice, '@' + nickname.text());
+ return false;
+ });
},
/**
- * Setup function -- DOES NOT trigger actions immediately.
- *
- * Sets up event handlers on the given notice's reply button to
- * tweak the new-notice form with needed variables and focus it
- * when pushed.
- *
- * (This replaces the default reply button behavior to submit
- * directly to a form which comes back with a specialized page
- * with the form data prefilled.)
- *
- * @param {jQuery} notice: jQuery object containing one or more notices
+ * Stub -- kept for compat with plugins for now.
* @access private
*/
NoticeReplyTo: function(notice) {
- notice.find('.notice_reply').live('click', function(e) {
- e.preventDefault();
- var nickname = ($('.author .nickname', notice).length > 0) ? $($('.author .nickname', notice)[0]) : $('.author .nickname.uid');
- SN.U.NoticeInlineReplyTrigger(notice, '@' + nickname.text());
- return false;
- });
},
/**
@@ -663,66 +677,76 @@ var SN = { // StatusNet
// Update the existing form...
nextStep();
} else {
- // Remove placeholder if any
- $('li.notice-reply-placeholder').remove();
+ // Hide the placeholder...
+ var placeholder = list.find('li.notice-reply-placeholder').hide();
// Create the reply form entry at the end
var replyItem = $('li.notice-reply', list);
if (replyItem.length == 0) {
- var url = $('#form_notice').attr('action');
replyItem = $('');
- $.get(url, {ajax: 1}, function(data, textStatus, xhr) {
- var formEl = document._importNode($('form', data)[0], true);
+
+ var intermediateStep = function(formMaster) {
+ var formEl = document._importNode(formMaster, true);
replyItem.append(formEl);
- list.append(replyItem);
+ list.append(replyItem); // *after* the placeholder
var form = replyForm = $(formEl);
- SN.U.NoticeLocationAttach(form);
- SN.U.FormNoticeXHR(form);
- SN.U.FormNoticeEnhancements(form);
- SN.U.NoticeDataAttach(form);
+ SN.Init.NoticeFormSetup(form);
nextStep();
- });
+ };
+ if (SN.C.I.NoticeFormMaster) {
+ // We've already saved a master copy of the form.
+ // Clone it in!
+ intermediateStep(SN.C.I.NoticeFormMaster);
+ } else {
+ // Fetch a fresh copy of the notice form over AJAX.
+ // Warning: this can have a delay, which looks bad.
+ // @fixme this fallback may or may not work
+ var url = $('#form_notice').attr('action');
+ $.get(url, {ajax: 1}, function(data, textStatus, xhr) {
+ intermediateStep($('form', data)[0]);
+ });
+ }
}
}
},
- /**
- * Setup function -- DOES NOT apply immediately.
- *
- * Sets up event handlers for favor/disfavor forms to submit via XHR.
- * Uses 'live' rather than 'bind', so applies to future as well as present items.
- */
- NoticeFavor: function() {
- $('.form_favor').live('click', function() { SN.U.FormXHR($(this)); return false; });
- $('.form_disfavor').live('click', function() { SN.U.FormXHR($(this)); return false; });
- },
-
NoticeInlineReplyPlaceholder: function(notice) {
var list = notice.find('ul.threaded-replies');
var placeholder = $('
' +
'' +
'
');
- placeholder.click(function() {
- SN.U.NoticeInlineReplyTrigger(notice);
- });
- placeholder.find('input').val(SN.msg('reply_placeholder'));
+ placeholder.find('input')
+ .val(SN.msg('reply_placeholder'));
list.append(placeholder);
},
/**
* Setup function -- DOES NOT apply immediately.
*
- * Sets up event handlers for favor/disfavor forms to submit via XHR.
+ * Sets up event handlers for inline reply mini-form placeholders.
* Uses 'live' rather than 'bind', so applies to future as well as present items.
*/
NoticeInlineReplySetup: function() {
- $('.threaded-replies').each(function() {
- var list = $(this);
- var notice = list.closest('.notice');
- SN.U.NoticeInlineReplyPlaceholder(notice);
- });
+ $('li.notice-reply-placeholder input')
+ .live('focus', function() {
+ var notice = $(this).closest('li.notice');
+ SN.U.NoticeInlineReplyTrigger(notice);
+ return false;
+ });
+ $('li.notice-reply-comments a')
+ .live('click', function() {
+ var url = $(this).attr('href');
+ var area = $(this).closest('.threaded-replies');
+ $.get(url, {ajax: 1}, function(data, textStatus, xhr) {
+ var replies = $('.threaded-replies', data);
+ if (replies.length) {
+ area.replaceWith(document._importNode(replies[0], true));
+ }
+ });
+ return false;
+ });
},
/**
@@ -1081,8 +1105,7 @@ var SN = { // StatusNet
}
var NGW = form.find('.notice_data-geo_wrap');
- var geocodeURL = NGW.attr('title');
- NGW.removeAttr('title');
+ var geocodeURL = NGW.attr('data-api');
label
.attr('title', label.text());
@@ -1182,6 +1205,7 @@ var SN = { // StatusNet
wrapper = $('
');
wrapper.find('button.close').click(function() {
form.find('[name=notice_data-geo]').removeAttr('checked').change();
+ return false;
});
form.append(wrapper);
}
@@ -1326,7 +1350,7 @@ var SN = { // StatusNet
var profileLink = $('#nav_profile a').attr('href');
if (profileLink) {
- var authorUrl = $(notice).find('.entry-title .author a.url').attr('href');
+ var authorUrl = $(notice).find('.vcard.author a.url').attr('href');
if (authorUrl == profileLink) {
if (action == 'all' || action == 'showstream') {
// Posts always show on your own friends and profile streams.
@@ -1341,7 +1365,35 @@ var SN = { // StatusNet
// UI links currently on the page use malleable names.
return false;
- }
+ },
+
+ /**
+ * Switch to another active input sub-form.
+ * This will hide the current form (if any), show the new one, and
+ * update the input type tab selection state.
+ *
+ * @param {String} tag
+ */
+ switchInputFormTab: function(tag) {
+ // The one that's current isn't current anymore
+ $('.input_form_nav_tab.current').removeClass('current');
+ if (tag == 'placeholder') {
+ // Hack: when showing the placeholder, mark the tab
+ // as current for 'Status'.
+ $('#input_form_nav_status').addClass('current');
+ } else {
+ $('#input_form_nav_'+tag).addClass('current');
+ }
+
+ $('.input_form.current').removeClass('current');
+ $('#input_form_'+tag)
+ .addClass('current')
+ .find('.ajax-notice').each(function() {
+ var form = $(this);
+ SN.Init.NoticeFormSetup(form);
+ })
+ .find('textarea:first').focus();
+ }
},
Init: {
@@ -1355,16 +1407,70 @@ var SN = { // StatusNet
*/
NoticeForm: function() {
if ($('body.user_in').length > 0) {
- $('.'+SN.C.S.FormNotice).each(function() {
- var form = $(this);
- SN.U.NoticeLocationAttach(form);
- SN.U.FormNoticeXHR(form);
- SN.U.FormNoticeEnhancements(form);
- SN.U.NoticeDataAttach(form);
+ // SN.Init.NoticeFormSetup() will get run
+ // when forms get displayed for the first time...
+
+ // Hack to initialize the placeholder at top
+ $('#input_form_placeholder input.placeholder').focus(function() {
+ SN.U.switchInputFormTab("status");
+ });
+
+ // Make inline reply forms self-close when clicking out.
+ $('body').bind('click', function(e) {
+ var currentForm = $('#content .input_forms div.current');
+ if (currentForm.length > 0) {
+ if ($('#content .input_forms').has(e.target).length == 0) {
+ // If all fields are empty, switch back to the placeholder.
+ var fields = currentForm.find('textarea, input[type=text], input[type=""]');
+ var anything = false;
+ fields.each(function() {
+ anything = anything || $(this).val();
+ });
+ if (!anything) {
+ SN.U.switchInputFormTab("placeholder");
+ }
+ }
+ }
+
+ var openReplies = $('li.notice-reply');
+ if (openReplies.length > 0) {
+ var target = $(e.target);
+ openReplies.each(function() {
+ // Did we click outside this one?
+ var replyItem = $(this);
+ if (replyItem.has(e.target).length == 0) {
+ var textarea = replyItem.find('.notice_data-text:first');
+ var cur = $.trim(textarea.val());
+ // Only close if there's been no edit.
+ if (cur == '' || cur == textarea.data('initialText')) {
+ var parentNotice = replyItem.closest('li.notice');
+ replyItem.remove();
+ parentNotice.find('li.notice-reply-placeholder').show();
+ }
+ }
+ });
+ }
});
}
},
+ /**
+ * Encapsulate notice form setup for a single form.
+ * Plugins can add extra setup by monkeypatching this
+ * function.
+ *
+ * @param {jQuery} form
+ */
+ NoticeFormSetup: function(form) {
+ if (!form.data('NoticeFormSetup')) {
+ SN.U.NoticeLocationAttach(form);
+ SN.U.FormNoticeXHR(form);
+ SN.U.FormNoticeEnhancements(form);
+ SN.U.NoticeDataAttach(form);
+ form.data('NoticeFormSetup', true);
+ }
+ },
+
/**
* Run setup code for notice timeline views items:
*
@@ -1373,7 +1479,10 @@ var SN = { // StatusNet
*/
Notices: function() {
if ($('body.user_in').length > 0) {
- SN.U.NoticeFavor();
+ var masterForm = $('.form_notice:first');
+ if (masterForm.length > 0) {
+ SN.C.I.NoticeFormMaster = document._importNode(masterForm[0], true);
+ }
SN.U.NoticeRepeat();
SN.U.NoticeReply();
SN.U.NoticeInlineReplySetup();
@@ -1473,6 +1582,16 @@ var SN = { // StatusNet
});
},
+ /**
+ * Set up any generic 'ajax' form so it submits via AJAX with auto-replacement.
+ */
+ AjaxForms: function() {
+ $('form.ajax').live('submit', function() {
+ SN.U.FormXHR($(this));
+ return false;
+ });
+ },
+
/**
* Add logic to any file upload forms to handle file size limits,
* on browsers that support basic FileAPI.
@@ -1509,6 +1628,7 @@ var SN = { // StatusNet
* don't start them loading until after DOM-ready time!
*/
$(document).ready(function(){
+ SN.Init.AjaxForms();
SN.Init.UploadForms();
if ($('.'+SN.C.S.FormNotice).length > 0) {
SN.Init.NoticeForm();