Added some more hooks to the page editing pipeline. It should now be possible to add controls to the page editor, send the data from them out to the server, and process them on the server side.
// Javascript routines for the page editor
// Idle time required for autosave, in seconds
var AUTOSAVE_TIMEOUT = 15;
var AutosaveTimeoutObj = null;
var editor_img_path = cdnPath + '/images/editor';
var editor_save_lock = false;
var editor_wikitext_transform_enable = true;
var editor_orig_text = '';
var editor_last_draft = '';
window.ajaxEditor = function(revid)
{
if ( KILL_SWITCH )
return true;
if ( editor_open )
return true;
load_component(['l10n', 'template-compiler', 'messagebox', 'fadefilter', 'flyin', 'toolbar']);
selectButtonMinor('edit');
selectButtonMajor('article');
setAjaxLoading();
var rev_id_uri = ( revid ) ? '&revid=' + revid : '';
ajaxGet(stdAjaxPrefix + '&_mode=getsource' + rev_id_uri, function(ajax)
{
if ( ajax.readyState == 4 && ajax.status == 200 )
{
unsetAjaxLoading();
var response = String(ajax.responseText + '');
if ( !check_json_response(response) )
{
handle_invalid_json(response);
return false;
}
response = parseJSON(response);
if ( response.mode == 'error' )
{
unselectAllButtonsMinor();
new MessageBox(MB_OK | MB_ICONSTOP, $lang.get('editor_err_server'), response.error);
return false;
}
if ( !response.auth_view_source )
{
unselectAllButtonsMinor();
new MessageBox(MB_OK | MB_ICONSTOP, $lang.get('editor_err_access_denied_title'), $lang.get('editor_err_access_denied_body'));
return false;
}
// do we need to enter a captcha before saving the page?
var captcha_hash = ( response.require_captcha ) ? response.captcha_id : false;
ajaxBuildEditor((!response.auth_edit), response.time, response.allow_wysiwyg, captcha_hash, response.revid, response.undo_info, response);
}
});
}
window.ajaxBuildEditor = function(readonly, timestamp, allow_wysiwyg, captcha_hash, revid, undo_info, response)
{
// Set flags
// We don't want the fancy confirmation framework to trigger if the user is only viewing the page source
if ( !readonly )
{
editor_open = true;
disableUnload();
}
// Destroy existing contents of page container
if ( editor_use_modal_window )
{
darken(true, 70, 'enano_editor_darkener');
// Build a div with 80% width, centered, and 10px from the top of the window
var edcon = document.createElement('div');
edcon.style.position = 'absolute';
edcon.style.backgroundColor = '#FFFFFF';
edcon.style.padding = '10px';
edcon.style.width = '80%';
edcon.style.zIndex = getHighestZ() + 1;
edcon.id = 'ajaxEditContainerModal';
// Positioning
var top = getScrollOffset() + 10;
var left = ( getWidth() / 10 ) - 10; // 10% of window width on either side - 10px for padding = perfect centering effect
edcon.style.top = String(top) + 'px';
edcon.style.left = String(left) + 'px';
var body = document.getElementsByTagName('body')[0];
// Set opacity to 0
domObjChangeOpac(0, edcon);
body.appendChild(edcon);
}
else
{
var edcon = document.getElementById('ajaxEditContainer');
for ( var i = edcon.childNodes.length - 1; i >= 0; i-- )
{
edcon.removeChild(edcon.childNodes[i]);
}
}
var content = response.src;
//
// BUILD EDITOR
//
var heading = document.createElement('h3');
heading.style.cssFloat = 'left';
heading.style.styleFloat = 'left';
heading.style.marginTop = '0px';
heading.style.marginBottom = '0px';
heading.appendChild(document.createTextNode($lang.get('editor_msg_editor_heading')));
// Plaintext/wikitext toggler
// Only build the editor if using TinyMCE is allowed. THIS IS WEAK
// AND CANNOT BE MADE ANY STRONGER.
if ( allow_wysiwyg )
{
var toggler = document.createElement('p');
toggler.style.marginLeft = '0';
toggler.style.textAlign = 'right';
var span_wiki = document.createElement('span');
var span_mce = document.createElement('span');
span_wiki.id = 'enano_edit_btn_pt';
span_mce.id = 'enano_edit_btn_mce';
// to-wikitext button
var a = document.createElement('a');
a.href = '#';
a.className = 'abutton image abutton_green';
a.appendChild(gen_sprite(scriptPath + '/images/editor/sprite.png', 16, 16, 0, 96));
a.appendChild(document.createTextNode(' ' + $lang.get('editor_btn_wikitext')));
span_wiki.appendChild(a);
toggler.appendChild(span_wiki);
// to-HTML button
var a = document.createElement('a');
a.href = '#';
a.className = 'abutton image abutton_blue';
a.appendChild(gen_sprite(scriptPath + '/images/editor/sprite.png', 16, 16, 0, 112));
a.appendChild(document.createTextNode(' ' + $lang.get('editor_btn_graphical')));
span_mce.appendChild(a);
toggler.appendChild(span_mce);
if ( response.page_format == 'xhtml' )
{
// Current selection is TinyMCE - make span_wiki have the link and span_mce be plaintext
span_mce.style.display = 'none';
}
else
{
// Current selection is wikitext - set span_wiki to plaintext and span_mce to link
span_wiki.style.display = 'none';
}
}
// Form (to allow submits from MCE to trigger a real save)
var form = document.createElement('form');
form.action = 'javascript:void(0);';
form.onsubmit = function()
{
ajaxEditorSave();
return false;
}
// Draft notice
if ( response.have_draft && !readonly )
{
var dn = document.createElement('div');
dn.className = 'warning-box';
dn.id = 'ajax_edit_draft_notice';
dn.innerHTML = '<b>' + $lang.get('editor_msg_have_draft_title') + '</b><br />';
dn.innerHTML += $lang.get('editor_msg_have_draft_body', { author: response.draft_author, time: response.draft_time });
}
// Old-revision notice
if ( revid > 0 )
{
var oldrev_box = document.createElement('div');
oldrev_box.className = 'usermessage';
oldrev_box.appendChild(document.createTextNode($lang.get('editor_msg_editing_old_revision')));
}
// Preview holder
var preview_anchor = document.createElement('a');
preview_anchor.name = 'ajax_preview';
preview_anchor.id = 'ajax_preview';
var preview_container = document.createElement('div');
preview_container.id = 'enano_editor_preview';
preview_container.style.clear = 'left';
// Textarea containing the content
var ta_wrapper = document.createElement('div');
ta_wrapper.style.margin = '10px 0';
// ta_wrapper.style.clear = 'both';
var textarea = document.createElement('textarea');
textarea.id = 'ajaxEditArea';
// A hook allowing plugins to create a toolbar on top of the textarea
eval(setHook('editor_gui_toolbar'));
ta_wrapper.appendChild(textarea);
textarea.rows = '20';
textarea.cols = '60';
textarea.style.width = '98.7%';
// Revision metadata controls
var tblholder = document.createElement('div');
tblholder.className = 'tblholder';
var metatable = document.createElement('table');
metatable.setAttribute('border', '0');
metatable.setAttribute('cellspacing', '1');
metatable.setAttribute('cellpadding', '4');
if ( readonly )
{
// Close Viewer button
var toolbar = '';
var head = new templateParser(response.toolbar_templates.toolbar_start);
var button = new templateParser(response.toolbar_templates.toolbar_button);
var tail = new templateParser(response.toolbar_templates.toolbar_end);
toolbar += head.run();
button.assign_bool({
show_title: true
});
// Button: close
button.assign_vars({
TITLE: $lang.get('editor_btn_closeviewer'),
IMAGE: editor_img_path + '/discard.gif',
SPRITE: gen_sprite_html(editor_img_path + '/sprite.png', 16, 16, 0, 16),
FLAGS: 'href="#" onclick="ajaxReset(true); return false;"'
});
toolbar += button.run();
toolbar += tail.run();
}
else
{
// First row: edit summary
var tr1 = document.createElement('tr');
var td1_1 = document.createElement('td');
var td1_2 = document.createElement('td');
td1_1.className = 'row2';
td1_2.className = 'row1';
td1_2.style.width = '70%';
td1_1.appendChild(document.createTextNode($lang.get('editor_lbl_edit_summary')));
td1_1.appendChild(document.createElement('br'));
var small = document.createElement('small');
small.appendChild(document.createTextNode($lang.get('editor_lbl_edit_summary_explain')));
td1_1.appendChild(small);
var field_es = document.createElement('input');
field_es.id = 'enano_editor_field_summary';
field_es.type = 'text';
field_es.size = '40';
field_es.style.width = '96%';
if ( revid > 0 )
{
undo_info.last_rev_id = revid;
field_es.value = $lang.get('editor_reversion_edit_summary', undo_info);
}
td1_2.appendChild(field_es);
tr1.appendChild(td1_1);
tr1.appendChild(td1_2);
// Second row: minor edit
var tr2 = document.createElement('tr');
var td2_1 = document.createElement('td');
var td2_2 = document.createElement('td');
td2_1.className = 'row2';
td2_2.className = 'row1';
td2_1.appendChild(document.createTextNode($lang.get('editor_lbl_minor_edit')));
td2_1.appendChild(document.createElement('br'));
var small = document.createElement('small');
small.appendChild(document.createTextNode($lang.get('editor_lbl_minor_edit_explain')));
td2_1.appendChild(small);
var label = document.createElement('label');
var field_mi = document.createElement('input');
field_mi.id = 'enano_editor_field_minor';
field_mi.type = 'checkbox';
label.appendChild(field_mi);
label.appendChild(document.createTextNode(' '));
label.appendChild(document.createTextNode($lang.get('editor_lbl_minor_edit_field')));
td2_2.appendChild(label);
tr2.appendChild(td2_1);
tr2.appendChild(td2_2);
if ( captcha_hash )
{
// generate captcha field (effectively third row)
var tr4 = document.createElement('tr');
var td4_1 = document.createElement('td');
var td4_2 = document.createElement('td');
td4_1.className = 'row2';
td4_2.className = 'row1';
td4_1.appendChild(document.createTextNode($lang.get('editor_lbl_field_captcha')));
td4_1.appendChild(document.createElement('br'));
var small2 = document.createElement('small');
small2.appendChild(document.createTextNode($lang.get('editor_msg_captcha_pleaseenter')));
small2.appendChild(document.createElement('br'));
small2.appendChild(document.createElement('br'));
small2.appendChild(document.createTextNode($lang.get('editor_msg_captcha_blind')));
td4_1.appendChild(small2);
var img = document.createElement('img');
img.src = makeUrlNS('Special', 'Captcha/' + captcha_hash);
img.setAttribute('enano:captcha_hash', captcha_hash);
img.id = 'enano_editor_captcha_img';
img.onclick = function()
{
this.src = makeUrlNS('Special', 'Captcha/' + this.getAttribute('enano:captcha_hash') + '/' + Math.floor(Math.random() * 100000));
}
img.style.cursor = 'pointer';
td4_2.appendChild(img);
td4_2.appendChild(document.createElement('br'));
td4_2.appendChild(document.createTextNode($lang.get('editor_lbl_field_captcha_code') + ' '));
var input = document.createElement('input');
input.type = 'text';
input.id = 'enano_editor_field_captcha';
input.setAttribute('enano:captcha_hash', captcha_hash);
input.size = '9';
td4_2.appendChild(input);
tr4.appendChild(td4_1);
tr4.appendChild(td4_2);
}
// Third row: controls
var toolbar = '';
var head = new templateParser(response.toolbar_templates.toolbar_start);
var button = new templateParser(response.toolbar_templates.toolbar_button);
var label = new templateParser(response.toolbar_templates.toolbar_label);
var tail = new templateParser(response.toolbar_templates.toolbar_end);
button.assign_bool({
show_title: true
});
toolbar += head.run();
// Button: Save
button.assign_vars({
TITLE: $lang.get('editor_btn_save'),
IMAGE: editor_img_path + '/save.gif',
SPRITE: gen_sprite_html(editor_img_path + '/sprite.png', 16, 16, 0, 64),
FLAGS: 'href="#" onclick="ajaxEditorSave(); return false;"'
});
toolbar += button.run();
// Button: preview
button.assign_vars({
TITLE: $lang.get('editor_btn_preview'),
IMAGE: editor_img_path + '/preview.gif',
SPRITE: gen_sprite_html(editor_img_path + '/sprite.png', 16, 16, 0, 32),
FLAGS: 'href="#" onclick="ajaxEditorGenPreview(); return false;"'
});
toolbar += button.run();
// Button: revert
button.assign_vars({
TITLE: $lang.get('editor_btn_revert'),
IMAGE: editor_img_path + '/revert.gif',
SPRITE: gen_sprite_html(editor_img_path + '/sprite.png', 16, 16, 0, 48),
FLAGS: 'href="#" onclick="ajaxEditorRevertToLatest(); return false;"'
});
toolbar += button.run();
// Button: diff
button.assign_vars({
TITLE: $lang.get('editor_btn_diff'),
IMAGE: editor_img_path + '/diff.gif',
SPRITE: gen_sprite_html(editor_img_path + '/sprite.png', 16, 16, 0, 0),
FLAGS: 'href="#" onclick="ajaxEditorShowDiffs(); return false;"'
});
toolbar += button.run();
// Button: cancel
button.assign_vars({
TITLE: $lang.get('editor_btn_cancel'),
IMAGE: editor_img_path + '/discard.gif',
SPRITE: gen_sprite_html(editor_img_path + '/sprite.png', 16, 16, 0, 16),
FLAGS: 'href="#" onclick="ajaxEditorCancel(); return false;"'
});
toolbar += button.run();
// Separator
label.assign_vars({
TITLE: ' '
});
toolbar += label.run();
// Button: Save draft
button.assign_vars({
TITLE: $lang.get('editor_btn_savedraft'),
IMAGE: editor_img_path + '/savedraft.gif',
// SPRITE: gen_sprite_html(editor_img_path + '/sprite.png', 16, 16, 0, 80),
SPRITE: false,
FLAGS: 'href="#" onclick="ajaxPerformAutosave(); return false;" id="ajax_edit_savedraft_btn"'
});
toolbar += button.run();
toolbar += tail.run();
metatable.appendChild(tr1);
metatable.appendChild(tr2);
if ( captcha_hash )
{
metatable.appendChild(tr4);
}
// metatable.appendChild(tr3);
}
tblholder.appendChild(metatable);
// Edit disclaimer/notice
if ( response.edit_notice )
{
var en_div = document.createElement('div');
en_div.innerHTML = response.edit_notice;
en_div.className = 'usermessage';
en_div.style.margin = '10px 0 0 0';
}
// Put it all together...
form.appendChild(heading);
if ( allow_wysiwyg )
form.appendChild(toggler);
if ( dn )
form.appendChild(dn);
if ( oldrev_box )
form.appendChild(oldrev_box);
form.appendChild(preview_anchor);
form.appendChild(preview_container);
form.appendChild(ta_wrapper);
if ( !readonly )
form.appendChild(tblholder);
var tbdiv = document.createElement('div');
tbdiv.innerHTML = toolbar;
tbdiv.style.margin = '10px 0 0 0';
form.appendChild(tbdiv);
edcon.appendChild(form);
if ( response.edit_notice && !readonly )
{
edcon.appendChild(en_div);
}
// more textarea attribs/init
var textarea = document.getElementById('ajaxEditArea');
textarea.as_last_save = 0;
textarea.content_orig = content;
textarea.used_draft = false;
textarea.onkeyup = function()
{
if ( this.needReset )
{
var img = $dynano('ajax_edit_savedraft_btn').object.getElementsByTagName('img')[0];
var lbl = $dynano('ajax_edit_savedraft_btn').object.getElementsByTagName('span')[0];
img.src = editor_img_path + '/savedraft.gif';
lbl.innerHTML = $lang.get('editor_btn_savedraft');
}
if ( window.AutosaveTimeoutObj )
clearTimeout(window.AutosaveTimeoutObj);
window.AutosaveTimeoutObj = setTimeout('ajaxAutosaveDraft();', ( AUTOSAVE_TIMEOUT * 1000 ));
}
if ( readonly )
{
textarea.className = 'mce_readonly';
textarea.setAttribute('readonly', 'readonly');
}
$dynano('ajaxEditArea').object.focus();
$dynano('ajaxEditArea').object._edTimestamp = timestamp;
$dynano('ajaxEditArea').setContent(content);
editor_orig_text = content;
// If the editor preference is tinymce, switch the editor to TinyMCE now
if ( response.page_format == 'xhtml' && allow_wysiwyg )
{
$dynano('ajaxEditArea').switchToMCE(false);
}
if ( allow_wysiwyg )
{
var a = document.getElementById('enano_edit_btn_pt').getElementsByTagName('a')[0];
a.onclick = function() {
ajaxSetEditorPlain();
return false;
};
var a = document.getElementById('enano_edit_btn_mce').getElementsByTagName('a')[0];
a.onclick = function() {
ajaxSetEditorMCE();
return false;
};
}
// if we're using the modal window, fade it in
if ( editor_use_modal_window )
{
domOpacity(edcon, 0, 100, 500);
}
// Autosave every 5 minutes (m * s * ms)
setInterval('ajaxPerformAutosave();', ( 5 * 60 * 1000 ));
}
window.ajaxEditorDestroyModalWindow = function()
{
if ( editor_use_modal_window )
{
var edcon = document.getElementById('ajaxEditContainerModal');
var body = document.getElementsByTagName('body')[0];
if ( edcon )
{
body.removeChild(edcon);
enlighten(true, 'enano_editor_darkener');
}
}
}
window.ajaxEditorSave = function(is_draft, text_override)
{
if ( !is_draft )
{
ajaxSetEditorLoading();
}
if ( is_draft && editor_save_lock )
return false;
else
editor_save_lock = true;
var ta_content = ( text_override ) ? text_override : $dynano('ajaxEditArea').getContent();
if ( !is_draft && ( ta_content == '' || ta_content == '<p></p>' || ta_content == '<p> </p>' ) )
{
new MessageBox(MB_OK|MB_ICONSTOP, $lang.get('editor_err_no_text_title'), $lang.get('editor_err_no_text_body'));
ajaxUnSetEditorLoading();
return false;
}
if ( is_draft )
{
// ajaxSetEditorLoading();
var img = $dynano('ajax_edit_savedraft_btn').object.getElementsByTagName('img')[0];
var lbl = $dynano('ajax_edit_savedraft_btn').object.getElementsByTagName('span')[0];
img.src = cdnPath + '/images/loading.gif';
var d = new Date();
var m = String(d.getMinutes());
if ( m.length < 2 )
m = '0' + m;
var time = d.getHours() + ':' + m;
lbl.innerHTML = $lang.get('editor_msg_draft_saving');
}
var edit_summ = $dynano('enano_editor_field_summary').object.value;
if ( !edit_summ )
edit_summ = '';
var is_minor = ( $dynano('enano_editor_field_minor').object.checked ) ? 1 : 0;
var timestamp = $dynano('ajaxEditArea').object._edTimestamp;
var used_draft = $dynano('ajaxEditArea').object.used_draft;
var json_packet = {
src: ta_content,
summary: edit_summ,
minor_edit: is_minor,
time: timestamp,
draft: ( is_draft == true ),
format: ( $dynano('ajaxEditArea').isMCE() ) ? 'xhtml' : 'wikitext',
used_draft: used_draft
};
eval(setHook('editor_save_presend'));
// Do we need to add captcha info?
if ( document.getElementById('enano_editor_field_captcha') && !is_draft )
{
var captcha_field = document.getElementById('enano_editor_field_captcha');
if ( captcha_field.value == '' )
{
new MessageBox(MB_OK|MB_ICONSTOP, $lang.get('editor_err_need_captcha_title'), $lang.get('editor_err_need_captcha_body'));
ajaxUnSetEditorLoading();
return false;
}
json_packet.captcha_code = captcha_field.value;
json_packet.captcha_id = captcha_field.getAttribute('enano:captcha_hash');
}
json_packet = ajaxEscape(toJSONString(json_packet));
ajaxPost(stdAjaxPrefix + '&_mode=savepage_json', 'r=' + json_packet, function(ajax)
{
if ( ajax.readyState == 4 && ajax.status == 200 )
{
ajaxUnSetEditorLoading();
var response = String(ajax.responseText + '');
if ( !check_json_response(response) )
{
handle_invalid_json(response);
return false;
}
response = parseJSON(response);
// This will only be used if there was a lower-level error.
if ( response.mode == 'error' )
{
editor_save_lock = false;
new MessageBox(MB_OK | MB_ICONSTOP, $lang.get('editor_err_server'), response.error);
return false;
}
// This will be used if the PageProcessor generated errors (usually security/permissions related)
if ( response.mode == 'errors' )
{
editor_save_lock = false;
// This will be true if the user entered a captcha code incorrectly, thus
// invalidating the code and requiring a new image to be generated.
if ( response.new_captcha )
{
// Generate the new captcha field
var img = document.getElementById('enano_editor_captcha_img');
var input = document.getElementById('enano_editor_field_captcha');
if ( img && input )
{
img._captchaHash = response.new_captcha;
input._captchaHash = response.new_captcha;
img.src = makeUrlNS('Special', 'Captcha/' + response.new_captcha);
input.value = '';
}
}
var errors = '<ul><li>' + implode('</li><li>', response.errors) + '</li></ul>';
new MessageBox(MB_OK | MB_ICONSTOP, $lang.get('editor_err_save_title'), $lang.get('editor_err_save_body') + errors);
return false;
}
// If someone else got to the page first, warn the user
if ( response.mode == 'obsolete' )
{
editor_save_lock = false;
// Update the local timestamp to allow override
$dynano('ajaxEditArea').object._edTimestamp = response.time;
new MessageBox(MB_OK | MB_ICONEXCLAMATION, $lang.get('editor_err_obsolete_title'), $lang.get('editor_err_obsolete_body', { author: response.author, timestamp: response.date_string, page_url: makeUrl(title, false, true) }));
return false;
}
if ( response.mode == 'success' )
{
if ( response.is_draft )
{
document.getElementById('ajaxEditArea').used_draft = true;
document.getElementById('ajaxEditArea').needReset = true;
var img = $dynano('ajax_edit_savedraft_btn').object.getElementsByTagName('img')[0];
var lbl = $dynano('ajax_edit_savedraft_btn').object.getElementsByTagName('span')[0];
if ( response.is_draft == 'delete' )
{
img.src = scriptPath + '/images/editor/savedraft.gif';
lbl.innerHTML = $lang.get('editor_btn_savedraft');
var dn = $dynano('ajax_edit_draft_notice').object;
if ( dn )
{
dn.parentNode.removeChild(dn);
}
}
else
{
img.src = scriptPath + '/images/mini-info.png';
var d = new Date();
var m = String(d.getMinutes());
if ( m.length < 2 )
m = '0' + m;
var time = d.getHours() + ':' + m;
lbl.innerHTML = $lang.get('editor_msg_draft_saved', { time: time });
}
editor_save_lock = false;
}
else
{
// The save was successful; reset flags and make another request for the new page content
setAjaxLoading();
editor_open = false;
editor_save_lock = false;
enableUnload();
$dynano('ajaxEditArea').destroyMCE(false);
changeOpac(0, 'ajaxEditContainer');
ajaxGet(stdAjaxPrefix + '&_mode=getpage&noheaders', function(ajax)
{
if ( ajax.readyState == 4 && ajax.status == 200 )
{
unsetAjaxLoading();
selectButtonMajor('article');
unselectAllButtonsMinor();
ajaxEditorDestroyModalWindow();
document.getElementById('ajaxEditContainer').innerHTML = '<div class="usermessage">' + $lang.get('editor_msg_saved') + '</div>' + ajax.responseText;
// if we're on a userpage, call the onload function to rebuild the tabs
if ( typeof(userpage_onload) == 'function' )
{
window.userpage_blocks = [];
userpage_onload();
}
opacity('ajaxEditContainer', 0, 100, 1000);
}
});
}
}
}
}, true);
}
// Delete the draft (this is a massive server-side hack)
window.ajaxEditorDeleteDraft = function()
{
miniPromptMessage({
title: $lang.get('editor_msg_confirm_delete_draft_title'),
message: $lang.get('editor_msg_confirm_delete_draft_body'),
buttons: [
{
text: $lang.get('editor_btn_delete_draft'),
color: 'red',
style: {
fontWeight: 'bold'
},
onclick: function() {
ajaxEditorDeleteDraftReal();
miniPromptDestroy(this);
}
},
{
text: $lang.get('etc_cancel'),
onclick: function() {
miniPromptDestroy(this);
}
}
]
});
}
window.ajaxEditorDeleteDraftReal = function()
{
return ajaxEditorSave(true, -1);
}
window.ajaxEditorGenPreview = function()
{
ajaxSetEditorLoading();
var ta_content = $dynano('ajaxEditArea').getContent();
ta_content = ajaxEscape(ta_content);
if ( $dynano('enano_editor_preview').object.innerHTML != '' )
{
opacity('enano_editor_preview', 100, 0, 500);
}
ajaxPost(stdAjaxPrefix + '&_mode=preview', 'text=' + ta_content, function(ajax)
{
if ( ajax.readyState == 4 && ajax.status == 200 )
{
ajaxUnSetEditorLoading();
changeOpac(0, 'enano_editor_preview');
$dynano('enano_editor_preview').object.innerHTML = ajax.responseText;
window.location.hash = '#ajax_preview';
opacity('enano_editor_preview', 0, 100, 500);
}
}, true);
}
window.ajaxEditorRevertToLatest = function()
{
miniPromptMessage({
title: $lang.get('editor_msg_revert_confirm_title'),
message: $lang.get('editor_msg_revert_confirm_body'),
buttons: [
{
text: $lang.get('editor_btn_revert_confirm'),
color: 'red',
sprite: [ editor_img_path + '/sprite.png', 16, 16, 0, 48 ],
style: {
fontWeight: 'bold'
},
onclick: function()
{
ajaxEditorRevertToLatestReal();
miniPromptDestroy(this);
return false;
}
},
{
text: $lang.get('etc_cancel'),
onclick: function()
{
miniPromptDestroy(this);
return false;
}
}
]
});
}
window.ajaxEditorRevertToLatestReal = function()
{
ajaxSetEditorLoading();
ajaxGet(stdAjaxPrefix + '&_mode=getsource', function(ajax)
{
if ( ajax.readyState == 4 && ajax.status == 200 )
{
ajaxUnSetEditorLoading();
var response = String(ajax.responseText + '');
if ( !check_json_response(response) )
{
handle_invalid_json(response);
return false;
}
response = parseJSON(response);
if ( response.mode == 'error' )
{
unselectAllButtonsMinor();
new MessageBox(MB_OK | MB_ICONSTOP, $lang.get('editor_err_server'), response.error);
return false;
}
if ( !response.auth_view_source )
{
unselectAllButtonsMinor();
new MessageBox(MB_OK | MB_ICONSTOP, $lang.get('editor_err_access_denied_title'), $lang.get('editor_err_access_denied_body'));
return false;
}
setTimeout(function()
{
editor_convert_if_needed(response.page_format);
$dynano('ajaxEditArea').setContent(response.src);
}, aclDisableTransitionFX ? 10 : 750);
}
}, true);
}
window.ajaxEditorShowDiffs = function()
{
ajaxSetEditorLoading();
var ta_content = $dynano('ajaxEditArea').getContent();
ta_content = ajaxEscape(ta_content);
if ( $dynano('enano_editor_preview').object.innerHTML != '' )
{
opacity('enano_editor_preview', 100, 0, 500);
}
ajaxPost(stdAjaxPrefix + '&_mode=diff_cur', 'text=' + ta_content, function(ajax)
{
if ( ajax.readyState == 4 && ajax.status == 200 )
{
ajaxUnSetEditorLoading();
changeOpac(0, 'enano_editor_preview');
$dynano('enano_editor_preview').object.innerHTML = ajax.responseText;
window.location.hash = '#ajax_preview';
opacity('enano_editor_preview', 0, 100, 500);
}
}, true);
}
window.ajaxEditorCancel = function()
{
miniPromptMessage({
title: $lang.get('editor_msg_cancel_confirm_title'),
message: $lang.get('editor_msg_cancel_confirm_body'),
buttons: [
{
text: $lang.get('editor_btn_cancel_confirm'),
color: 'red',
sprite: [ editor_img_path + '/sprite.png', 16, 16, 0, 16 ],
style: {
fontWeight: 'bold'
},
onclick: function()
{
setAjaxLoading();
editor_open = false;
enableUnload();
$dynano('ajaxEditArea').destroyMCE(false);
ajaxEditorDestroyModalWindow();
ajaxReset();
miniPromptDestroy(this);
return false;
}
},
{
text: $lang.get('editor_btn_cancel_cancel'),
onclick: function()
{
miniPromptDestroy(this);
return false;
}
}
]
});
}
window.ajaxSetEditorMCE = function(confirmed)
{
if ( editor_loading )
return false;
if ( !confirmed )
{
miniPromptMessage({
title: $lang.get('editor_msg_convert_confirm_title'),
message: $lang.get('editor_msg_convert_confirm_body'),
buttons: [
{
color: 'blue',
text: $lang.get('editor_btn_graphical'),
style: {
fontWeight: 'bold'
},
sprite: [ editor_img_path + '/sprite.png', 16, 16, 0, 112 ],
onclick: function()
{
ajaxSetEditorMCE(true);
miniPromptDestroy(this);
return false;
}
},
{
text: $lang.get('etc_cancel'),
onclick: function()
{
miniPromptDestroy(this);
return false;
}
}
]
});
return false;
}
// Clear out existing buttons
var span_wiki = $dynano('enano_edit_btn_pt').object;
var span_mce = $dynano('enano_edit_btn_mce').object;
span_wiki.style.display = 'inline';
span_mce.style.display = 'none';
// Swap editor
$dynano('ajaxEditArea').switchToMCE(true);
}
window.ajaxSetEditorPlain = function(confirmed)
{
if ( editor_loading )
return false;
if ( !confirmed )
{
miniPromptMessage({
title: $lang.get('editor_msg_convert_confirm_title'),
message: $lang.get('editor_msg_convert_confirm_body'),
buttons: [
{
color: 'green',
text: $lang.get('editor_btn_wikitext'),
style: {
fontWeight: 'bold'
},
sprite: [ editor_img_path + '/sprite.png', 16, 16, 0, 96 ],
onclick: function()
{
ajaxSetEditorPlain(true);
miniPromptDestroy(this);
return false;
}
},
{
text: $lang.get('etc_cancel'),
onclick: function()
{
miniPromptDestroy(this);
return false;
}
}
]
});
return false;
}
// Clear out existing buttons
var span_wiki = $dynano('enano_edit_btn_pt').object;
var span_mce = $dynano('enano_edit_btn_mce').object;
span_wiki.style.display = 'none';
span_mce.style.display = 'inline';
// Swap editor
$dynano('ajaxEditArea').destroyMCE(true);
}
var editor_loading = false;
window.ajaxSetEditorLoading = function()
{
var ed = false;
if ( window.tinyMCE )
{
ed = tinyMCE.get('ajaxEditArea');
}
editor_loading = true;
if ( ed )
{
ed.setProgressState(1);
}
else
{
ed = document.getElementById('ajaxEditArea');
var blackout = document.createElement('div');
blackout.style.position = 'absolute';
blackout.style.top = $dynano('ajaxEditArea').Top() + 'px';
blackout.style.left = $dynano('ajaxEditArea').Left() + 'px';
blackout.style.width = $dynano('ajaxEditArea').Width() + 'px';
blackout.style.height = $dynano('ajaxEditArea').Height() + 'px';
blackout.style.backgroundColor = '#FFFFFF';
domObjChangeOpac(60, blackout);
blackout.style.backgroundImage = 'url(' + scriptPath + '/includes/clientside/tinymce/themes/advanced/skins/default/img/progress.gif)';
blackout.style.backgroundPosition = 'center center';
blackout.style.backgroundRepeat = 'no-repeat';
blackout.id = 'enano_editor_blackout';
blackout.style.zIndex = getHighestZ() + 2;
var body = document.getElementsByTagName('body')[0];
body.appendChild(blackout);
}
}
window.ajaxUnSetEditorLoading = function()
{
editor_loading = false;
var ed = false;
if ( window.tinyMCE )
{
ed = tinyMCE.get('ajaxEditArea');
}
if ( ed )
{
ed.setProgressState(0);
}
else
{
var blackout = document.getElementById('enano_editor_blackout');
var body = document.getElementsByTagName('body')[0];
if ( !blackout )
return false;
body.removeChild(blackout);
}
}
window.ajaxAutosaveDraft = function()
{
var aed = document.getElementById('ajaxEditArea');
if ( !aed )
return false;
var last_save = aed.as_last_save;
var now = unix_time();
if ( ( last_save + 120 ) < now && aed.value != aed.content_orig )
{
ajaxPerformAutosave();
}
}
window.ajaxPerformAutosave = function()
{
var aed = document.getElementById('ajaxEditArea');
if ( !aed )
return false;
var now = unix_time();
aed.as_last_save = now;
var ta_content = $dynano('ajaxEditArea').getContent();
if ( ta_content == '' || ta_content == '<p></p>' || ta_content == '<p> </p>' || ta_content == editor_orig_text || ta_content == editor_last_draft )
{
return false;
}
editor_last_draft = ta_content;
ajaxEditorSave(true);
}
window.ajaxEditorUseDraft = function()
{
var aed = document.getElementById('ajaxEditArea');
if ( !aed )
return false;
ajaxSetEditorLoading();
ajaxGet(stdAjaxPrefix + '&_mode=getsource&get_draft=1', function(ajax)
{
if ( ajax.readyState == 4 && ajax.status == 200 )
{
ajaxUnSetEditorLoading();
var response = String(ajax.responseText + '');
if ( !check_json_response(response) )
{
handle_invalid_json(response);
return false;
}
response = parseJSON(response);
if ( response.mode == 'error' )
{
unselectAllButtonsMinor();
new MessageBox(MB_OK | MB_ICONSTOP, $lang.get('editor_err_server'), response.error);
return false;
}
editor_convert_if_needed(response.page_format);
$dynano('ajaxEditArea').setContent(response.src);
$dynano('ajaxEditArea').object.used_draft = true;
editor_orig_text = editor_last_draft = response.src;
var es = document.getElementById('enano_editor_field_summary');
if ( es.value == '' )
{
es.value = response.edit_summary;
}
var dn = $dynano('ajax_edit_draft_notice').object;
dn.parentNode.removeChild(dn);
}
}, true);
}
window.editor_convert_if_needed = function(targetformat, noticetitle, noticebody)
{
// Do we need to change the format?
var need_to_mce = ( targetformat == 'xhtml' && !$dynano('ajaxEditArea').isMCE() );
var need_to_wkt = ( targetformat == 'wikitext' && $dynano('ajaxEditArea').isMCE() );
if ( need_to_mce )
{
$dynano('ajaxEditArea').setContent('');
$dynano('ajaxEditArea').switchToMCE(false);
// Clear out existing buttons
var span_wiki = $dynano('enano_edit_btn_pt').object;
var span_mce = $dynano('enano_edit_btn_mce').object;
span_wiki.style.display = 'inline';
span_mce.style.display = 'none';
}
else if ( need_to_wkt )
{
$dynano('ajaxEditArea').setContent('');
$dynano('ajaxEditArea').destroyMCE(false);
// Clear out existing buttons
var span_wiki = $dynano('enano_edit_btn_pt').object;
var span_mce = $dynano('enano_edit_btn_mce').object;
span_wiki.style.display = 'none';
span_mce.style.display = 'inline';
}
if ( need_to_mce || need_to_wkt )
{
// explain the conversion
if ( !noticetitle )
noticetitle = 'editor_msg_convert_draft_load_title';
if ( !noticebody )
noticebody = 'editor_msg_convert_draft_load_body';
miniPromptMessage({
title: $lang.get(noticetitle),
message: $lang.get(noticebody),
buttons: [
{
text: $lang.get('etc_ok'),
onclick: function()
{
miniPromptDestroy(this);
return false;
}
}
]
});
}
}