// Greasepress
// version 0.21
// 2005-06-26
// Copyright (c) 2005, drac (http://lair.fierydragon.org)
// Released under the GPL license
// http://www.gnu.org/copyleft/gpl.html
//
// --------------------------------------------------------------------
//
// This is a Greasemonkey user script.
//
// To install, you need Greasemonkey: http://greasemonkey.mozdev.org/
// Then restart Firefox and revisit this script.
// Under Tools, there will be a new menu item to "Install User Script".
// Accept the default configuration and install.
//
// To uninstall, go to Tools/Manage User Scripts,
// select "Greasepress", and click Uninstall.
//
// Important: this script does *NOT* make use of XMLHTTPRequest.
// ie: The script should never generate additional HTTP requests.
// Known bugs: Unpredictable results with a write-post page on which a draft is present
// Credits: Learnt lots from Dive into Greasemonkey (the book), Fark Butler and RSSPanel scripts
// changelog:
// 0.10 - initial release. quicktags, categories and trackback toggles, saves options.
// 0.11 - bugfix. detects a draft page and inserts_UI after password fieldset instead of always after title fieldset
// 0.15 - changed ui text slightly to conserve horizontal space, added content textarea expander/shrinker
// 0.20 - changed options UI from 4em to 6em, UI display changes from new posts to draft posts
// 0.21 - added colours to the UI. Boredom.
// ==UserScript==
// @name Greasepress
// @namespace http://lair.fierydragon.org
// @description Toggle visibility of Wordpress post authoring UI elements. Category selection, QuickTags and Trackback, CommentStatus and PostPassword widgets are currently supported.
// @include */wp-admin/post.php*
// ==/UserScript==)
var version_String = "0.30";
var isColoured = 1; // make this value 0 and it all reverts to plain Wordpress UI colouring.
var original_marginRight = '11em'; // todo: use getComputedStyle instead of hardcoding the value. Didn't work first time round ?
var grease_TrackText = '<span id="track_sp">trackback' + '<input type="checkbox" value ="hide_track" id = "toggle_track" name="toggle_track_display" /> </span>';
var grease_PostText = '<span id="pwd_sp">password' +
'<input type="checkbox" value ="hide_pwd" id = "toggle_pwd" name="toggle_pwd_display" /> </span>' +
'<span id="comment_sp">comments' +
'<input type="checkbox" value ="hide_commentstatus" id = "toggle_commentstatus" name="toggle_commentstatus_display" /> </span>';
var grease_DefaultHeader = ' ' + '<legend><a ' + get_TitleColour() +
'href="javascript:alert(\'Greasepress '+ version_String + ' is a GreaseMonkey user script. \\n\\nPlease disable or uninstall the script locally if you do not wish to see these options.\\n\\n The latest version can be found at http://lair.fierydragon.org\');">' +
'<b>Greasepress options</b></a></legend>' +
'<b>Hide: </b> ' +
'categories' +
'<input type="checkbox" value ="hide_cat" id = "toggle_cat" name="toggle_cat_display" /> ' +
'quicktags' +
'<input type="checkbox" value ="hide_ed" id = "toggle_ed" name="toggle_ed_display"/> ';
var grease_DefaultFooter = ' ' +
'<span align="right"><input type="button" value ="Save settings" id = "save_grease_options" name="save_opt""/></span>' +
'</fieldset>';
var grease_AllText = grease_DefaultHeader + grease_TrackText + grease_PostText + grease_DefaultFooter;
var option_hideCategory;
var option_hideEditTools;
var option_hideTrackback;
var option_hidePassword;
var option_hideComentPingStatus;
function get_TitleColour() {
if (isColoured == 1) {
return 'style="color: #000"';
}
else {
return '';
}
}
function toggle_post_width(post_Div, toggle) {
if (toggle) { post_Div.style.marginRight = "1em"; }
else { post_Div.style.marginRight = original_marginRight; }
}
function toggle_visibility (action_element, toggle) {
if (toggle) { action_element.style.display = 'none'; }
else { action_element.style.display = 'block'; }
}
function set_handlers() {
document.getElementById('toggle_cat').onclick =
function() {
toggle_visibility(document.getElementById("categorydiv"), document.post.toggle_cat_display.checked);
toggle_post_width(document.getElementById("poststuff"), document.post.toggle_cat_display.checked);
option_hideCategory = document.post.toggle_cat_display.checked;
};
document.getElementById('toggle_ed').onclick =
function() {
toggle_visibility(document.getElementById('quicktags'), document.post.toggle_ed_display.checked);
option_hideEditTools = document.post.toggle_ed_display.checked;
};
document.getElementById('toggle_track').onclick =
function() {
if (window.location.href.match(/post.php$/i)) {
toggle_visibility(document.evaluate("//div[@id='poststuff']/p", document, null,XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,null).snapshotItem(0), document.post.toggle_track_display.checked);
}
option_hideTrackback = document.post.toggle_track_display.checked;
};
document.getElementById('toggle_pwd').onclick =
function() {
toggle_visibility(document.evaluate("//fieldset[@id='postpassworddiv']", document, null,XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,null).snapshotItem(0), document.post.toggle_pwd_display.checked);
option_hidePassword = document.post.toggle_pwd_display.checked;
};
document.getElementById('toggle_commentstatus').onclick =
function() {
toggle_visibility(document.evaluate("//fieldset[@id='commentstatusdiv']", document, null,XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,null).snapshotItem(0), document.post.toggle_commentstatus_display.checked);
option_hideCommentPingStatus = document.post.toggle_commentstatus_display.checked;
};
if (GM_setValue) {
document.getElementById('save_grease_options').onclick =
function() {
GM_setValue('hide_categories', option_hideCategory);
GM_setValue('hide_edit', option_hideEditTools);
GM_setValue('hide_trackback', option_hideTrackback);
GM_setValue('hide_pwd', option_hideTrackback);
GM_setValue('hide_commentstatus', option_hideTrackback);
alert('Greasepress options saved');
}
}
}
function insert_UI() {
var grease_fieldset = document.createElement("fieldset");
grease_fieldset.style.height = "6em;";
if (isColoured == 1) {
grease_fieldset.style.background = '#ffffe1';
grease_fieldset.style.color = '#000';
}
// oddity: The diveintogreasemonkey method (insert complex html) produces 2 fieldsets, hence no starting fieldset tag below.
// <fieldset> instead of ' ' as the first string produces a nested fieldset.
var page_elem;
var href = window.location.href;
grease_fieldset.innerHTML = grease_AllText;
if (href.match(/post.php$/i)) {
page_elem = document.getElementById('titlediv');
}
else {
page_elem = document.getElementById('postpassworddiv');
}
// any other case other than draft or initial post mode and this check is gonna break. Submit bug reports
if (page_elem) {
page_elem.parentNode.insertBefore(grease_fieldset, page_elem.nextSibling);
var c = document.getElementById('content');
var up = document.createElement('a');
up.innerHTML = "<a href=\"#\" onclick=\"javascript:{ var c = document.getElementById('content'); if (c.rows > 4) { c.rows -= 2; } }\">↑</a> ";
var down = document.createElement('a');
down.innerHTML = "<a href=\"#\" onclick=\"javascript:{ var c = document.getElementById('content'); if (c.rows < 40) { c.rows += 2; } }\">↓</a> ";
c.parentNode.insertBefore(up, c.nextSibling);
c.parentNode.insertBefore(down, c.nextSibling);
}
}
function hide_RedundantOptions() {
var href = window.location.href;
if (href.match(/post.php$/i)) {
document.getElementById('comment_sp').style.display = "none";
document.getElementById('pwd_sp').style.display = "none";
}
else {
document.getElementById('track_sp').style.display = "none";
}
}
function restore_saved_options() {
if (!GM_getValue) {
// redundant use of a redundant check ;)
alert('This browser is running a version of Greasemonkey below 0.3. Please consider upgrading');
return;
}
document.post.toggle_cat_display.checked = option_hideCategory = GM_getValue('hide_categories', false);
document.post.toggle_ed_display.checked = option_hideEditTools = GM_getValue('hide_edit', false);
document.post.toggle_track_display.checked = option_hideTrackback = GM_getValue('hide_trackback', false);
document.post.toggle_pwd_display.checked = option_hideTrackback = GM_getValue('hide_pwd', false);
document.post.toggle_commentstatus_display.checked = option_hideTrackback = GM_getValue('hide_commentstatus', false);
document.getElementById('toggle_cat').onclick();
document.getElementById('toggle_ed').onclick();
document.getElementById('toggle_track').onclick();
document.getElementById('toggle_pwd').onclick();
document.getElementById('toggle_commentstatus').onclick();
}
function setup_environment() {
insert_UI();
set_handlers();
hide_RedundantOptions();
}
setup_environment();
if (GM_getValue) {
restore_saved_options(); // if GM_get and setValue is not available, this function can be commented out
}
