[[Comments Plugin|cake]] - A nested comments plugin for TiddlyWiki

<!--{{{-->
<link rel='alternate' type='application/rss+xml' title='RSS' href='index.xml' />
<!--}}}-->

Background: #fff
Foreground: #000
PrimaryPale: #8cf
PrimaryLight: #18f
PrimaryMid: #04b
PrimaryDark: #014
SecondaryPale: #ffc
SecondaryLight: #fe8
SecondaryMid: #db4
SecondaryDark: #841
TertiaryPale: #eee
TertiaryLight: #ccc
TertiaryMid: #999
TertiaryDark: #666
Error: #f88

/*{{{*/
body {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}

a {color:[[ColorPalette::PrimaryMid]];}
a:hover {background-color:[[ColorPalette::PrimaryMid]]; color:[[ColorPalette::Background]];}
a img {border:0;}

h1,h2,h3,h4,h5,h6 {color:[[ColorPalette::SecondaryDark]]; background:transparent;}
h1 {border-bottom:2px solid [[ColorPalette::TertiaryLight]];}
h2,h3 {border-bottom:1px solid [[ColorPalette::TertiaryLight]];}

.button {color:[[ColorPalette::PrimaryDark]]; border:1px solid [[ColorPalette::Background]];}
.button:hover {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::SecondaryLight]]; border-color:[[ColorPalette::SecondaryMid]];}
.button:active {color:[[ColorPalette::Background]]; background:[[ColorPalette::SecondaryMid]]; border:1px solid [[ColorPalette::SecondaryDark]];}

.header {background:[[ColorPalette::PrimaryMid]];}
.headerShadow {color:[[ColorPalette::Foreground]];}
.headerShadow a {font-weight:normal; color:[[ColorPalette::Foreground]];}
.headerForeground {color:[[ColorPalette::Background]];}
.headerForeground a {font-weight:normal; color:[[ColorPalette::PrimaryPale]];}

.tabSelected{color:[[ColorPalette::PrimaryDark]];
	background:[[ColorPalette::TertiaryPale]];
	border-left:1px solid [[ColorPalette::TertiaryLight]];
	border-top:1px solid [[ColorPalette::TertiaryLight]];
	border-right:1px solid [[ColorPalette::TertiaryLight]];
}
.tabUnselected {color:[[ColorPalette::Background]]; background:[[ColorPalette::TertiaryMid]];}
.tabContents {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::TertiaryPale]]; border:1px solid [[ColorPalette::TertiaryLight]];}
.tabContents .button {border:0;}

#sidebar {}
#sidebarOptions input {border:1px solid [[ColorPalette::PrimaryMid]];}
#sidebarOptions .sliderPanel {background:[[ColorPalette::PrimaryPale]];}
#sidebarOptions .sliderPanel a {border:none;color:[[ColorPalette::PrimaryMid]];}
#sidebarOptions .sliderPanel a:hover {color:[[ColorPalette::Background]]; background:[[ColorPalette::PrimaryMid]];}
#sidebarOptions .sliderPanel a:active {color:[[ColorPalette::PrimaryMid]]; background:[[ColorPalette::Background]];}

.wizard {background:[[ColorPalette::PrimaryPale]]; border:1px solid [[ColorPalette::PrimaryMid]];}
.wizard h1 {color:[[ColorPalette::PrimaryDark]]; border:none;}
.wizard h2 {color:[[ColorPalette::Foreground]]; border:none;}
.wizardStep {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];
	border:1px solid [[ColorPalette::PrimaryMid]];}
.wizardStep.wizardStepDone {background:[[ColorPalette::TertiaryLight]];}
.wizardFooter {background:[[ColorPalette::PrimaryPale]];}
.wizardFooter .status {background:[[ColorPalette::PrimaryDark]]; color:[[ColorPalette::Background]];}
.wizard .button {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::SecondaryLight]]; border: 1px solid;
	border-color:[[ColorPalette::SecondaryPale]] [[ColorPalette::SecondaryDark]] [[ColorPalette::SecondaryDark]] [[ColorPalette::SecondaryPale]];}
.wizard .button:hover {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::Background]];}
.wizard .button:active {color:[[ColorPalette::Background]]; background:[[ColorPalette::Foreground]]; border: 1px solid;
	border-color:[[ColorPalette::PrimaryDark]] [[ColorPalette::PrimaryPale]] [[ColorPalette::PrimaryPale]] [[ColorPalette::PrimaryDark]];}
	
.wizard .notChanged {background:transparent;}
.wizard .changedLocally {background:#80ff80;}
.wizard .changedServer {background:#8080ff;}
.wizard .changedBoth {background:#ff8080;}
.wizard .notFound {background:#ffff80;}
.wizard .putToServer {background:#ff80ff;}
.wizard .gotFromServer {background:#80ffff;}

#messageArea {border:1px solid [[ColorPalette::SecondaryMid]]; background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]];}
#messageArea .button {color:[[ColorPalette::PrimaryMid]]; background:[[ColorPalette::SecondaryPale]]; border:none;}

.popupTiddler {background:[[ColorPalette::TertiaryPale]]; border:2px solid [[ColorPalette::TertiaryMid]];}

.popup {background:[[ColorPalette::TertiaryPale]]; color:[[ColorPalette::TertiaryDark]]; border-left:1px solid [[ColorPalette::TertiaryMid]]; border-top:1px solid [[ColorPalette::TertiaryMid]]; border-right:2px solid [[ColorPalette::TertiaryDark]]; border-bottom:2px solid [[ColorPalette::TertiaryDark]];}
.popup hr {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::PrimaryDark]]; border-bottom:1px;}
.popup li.disabled {color:[[ColorPalette::TertiaryMid]];}
.popup li a, .popup li a:visited {color:[[ColorPalette::Foreground]]; border: none;}
.popup li a:hover {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; border: none;}
.popup li a:active {background:[[ColorPalette::SecondaryPale]]; color:[[ColorPalette::Foreground]]; border: none;}
.popupHighlight {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
.listBreak div {border-bottom:1px solid [[ColorPalette::TertiaryDark]];}

.tiddler .defaultCommand {font-weight:bold;}

.shadow .title {color:[[ColorPalette::TertiaryDark]];}

.title {color:[[ColorPalette::SecondaryDark]];}
.subtitle {color:[[ColorPalette::TertiaryDark]];}

.toolbar {color:[[ColorPalette::PrimaryMid]];}
.toolbar a {color:[[ColorPalette::TertiaryLight]];}
.selected .toolbar a {color:[[ColorPalette::TertiaryMid]];}
.selected .toolbar a:hover {color:[[ColorPalette::Foreground]];}

.tagging, .tagged {border:1px solid [[ColorPalette::TertiaryPale]]; background-color:[[ColorPalette::TertiaryPale]];}
.selected .tagging, .selected .tagged {background-color:[[ColorPalette::TertiaryLight]]; border:1px solid [[ColorPalette::TertiaryMid]];}
.tagging .listTitle, .tagged .listTitle {color:[[ColorPalette::PrimaryDark]];}
.tagging .button, .tagged .button {border:none;}

.footer {color:[[ColorPalette::TertiaryLight]];}
.selected .footer {color:[[ColorPalette::TertiaryMid]];}

.sparkline {background:[[ColorPalette::PrimaryPale]]; border:0;}
.sparktick {background:[[ColorPalette::PrimaryDark]];}

.error, .errorButton {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::Error]];}
.warning {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::SecondaryPale]];}
.lowlight {background:[[ColorPalette::TertiaryLight]];}

.zoomer {background:none; color:[[ColorPalette::TertiaryMid]]; border:3px solid [[ColorPalette::TertiaryMid]];}

.imageLink, #displayArea .imageLink {background:transparent;}

.annotation {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; border:2px solid [[ColorPalette::SecondaryMid]];}

.viewer .listTitle {list-style-type:none; margin-left:-2em;}
.viewer .button {border:1px solid [[ColorPalette::SecondaryMid]];}
.viewer blockquote {border-left:3px solid [[ColorPalette::TertiaryDark]];}

.viewer table, table.twtable {border:2px solid [[ColorPalette::TertiaryDark]];}
.viewer th, .viewer thead td, .twtable th, .twtable thead td {background:[[ColorPalette::SecondaryMid]]; border:1px solid [[ColorPalette::TertiaryDark]]; color:[[ColorPalette::Background]];}
.viewer td, .viewer tr, .twtable td, .twtable tr {border:1px solid [[ColorPalette::TertiaryDark]];}

.viewer pre {border:1px solid [[ColorPalette::SecondaryLight]]; background:[[ColorPalette::SecondaryPale]];}
.viewer code {color:[[ColorPalette::SecondaryDark]];}
.viewer hr {border:0; border-top:dashed 1px [[ColorPalette::TertiaryDark]]; color:[[ColorPalette::TertiaryDark]];}

.highlight, .marked {background:[[ColorPalette::SecondaryLight]];}

.editor input {border:1px solid [[ColorPalette::PrimaryMid]];}
.editor textarea {border:1px solid [[ColorPalette::PrimaryMid]]; width:100%;}
.editorFooter {color:[[ColorPalette::TertiaryMid]];}

#backstageArea {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::TertiaryMid]];}
#backstageArea a {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::Background]]; border:none;}
#backstageArea a:hover {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; }
#backstageArea a.backstageSelTab {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
#backstageButton a {background:none; color:[[ColorPalette::Background]]; border:none;}
#backstageButton a:hover {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::Background]]; border:none;}
#backstagePanel {background:[[ColorPalette::Background]]; border-color: [[ColorPalette::Background]] [[ColorPalette::TertiaryDark]] [[ColorPalette::TertiaryDark]] [[ColorPalette::TertiaryDark]];}
.backstagePanelFooter .button {border:none; color:[[ColorPalette::Background]];}
.backstagePanelFooter .button:hover {color:[[ColorPalette::Foreground]];}
#backstageCloak {background:[[ColorPalette::Foreground]]; opacity:0.6; filter:'alpha(opacity:60)';}
/*}}}*/

/*{{{*/
* html .tiddler {height:1%;}

body {font-size:.75em; font-family:arial,helvetica; margin:0; padding:0;}

h1,h2,h3,h4,h5,h6 {font-weight:bold; text-decoration:none;}
h1,h2,h3 {padding-bottom:1px; margin-top:1.2em;margin-bottom:0.3em;}
h4,h5,h6 {margin-top:1em;}
h1 {font-size:1.35em;}
h2 {font-size:1.25em;}
h3 {font-size:1.1em;}
h4 {font-size:1em;}
h5 {font-size:.9em;}

hr {height:1px;}

a {text-decoration:none;}

dt {font-weight:bold;}

ol {list-style-type:decimal;}
ol ol {list-style-type:lower-alpha;}
ol ol ol {list-style-type:lower-roman;}
ol ol ol ol {list-style-type:decimal;}
ol ol ol ol ol {list-style-type:lower-alpha;}
ol ol ol ol ol ol {list-style-type:lower-roman;}
ol ol ol ol ol ol ol {list-style-type:decimal;}

.txtOptionInput {width:11em;}

#contentWrapper .chkOptionInput {border:0;}

.externalLink {text-decoration:underline;}

.indent {margin-left:3em;}
.outdent {margin-left:3em; text-indent:-3em;}
code.escaped {white-space:nowrap;}

.tiddlyLinkExisting {font-weight:bold;}
.tiddlyLinkNonExisting {font-style:italic;}

/* the 'a' is required for IE, otherwise it renders the whole tiddler in bold */
a.tiddlyLinkNonExisting.shadow {font-weight:bold;}

#mainMenu .tiddlyLinkExisting,
	#mainMenu .tiddlyLinkNonExisting,
	#sidebarTabs .tiddlyLinkNonExisting {font-weight:normal; font-style:normal;}
#sidebarTabs .tiddlyLinkExisting {font-weight:bold; font-style:normal;}

.header {position:relative;}
.header a:hover {background:transparent;}
.headerShadow {position:relative; padding:4.5em 0em 1em 1em; left:-1px; top:-1px;}
.headerForeground {position:absolute; padding:4.5em 0em 1em 1em; left:0px; top:0px;}

.siteTitle {font-size:3em;}
.siteSubtitle {font-size:1.2em;}

#mainMenu {position:absolute; left:0; width:10em; text-align:right; line-height:1.6em; padding:1.5em 0.5em 0.5em 0.5em; font-size:1.1em;}

#sidebar {position:absolute; right:3px; width:16em; font-size:.9em;}
#sidebarOptions {padding-top:0.3em;}
#sidebarOptions a {margin:0em 0.2em; padding:0.2em 0.3em; display:block;}
#sidebarOptions input {margin:0.4em 0.5em;}
#sidebarOptions .sliderPanel {margin-left:1em; padding:0.5em; font-size:.85em;}
#sidebarOptions .sliderPanel a {font-weight:bold; display:inline; padding:0;}
#sidebarOptions .sliderPanel input {margin:0 0 .3em 0;}
#sidebarTabs .tabContents {width:15em; overflow:hidden;}

.wizard {padding:0.1em 1em 0em 2em;}
.wizard h1 {font-size:2em; font-weight:bold; background:none; padding:0em 0em 0em 0em; margin:0.4em 0em 0.2em 0em;}
.wizard h2 {font-size:1.2em; font-weight:bold; background:none; padding:0em 0em 0em 0em; margin:0.4em 0em 0.2em 0em;}
.wizardStep {padding:1em 1em 1em 1em;}
.wizard .button {margin:0.5em 0em 0em 0em; font-size:1.2em;}
.wizardFooter {padding:0.8em 0.4em 0.8em 0em;}
.wizardFooter .status {padding:0em 0.4em 0em 0.4em; margin-left:1em;}
.wizard .button {padding:0.1em 0.2em 0.1em 0.2em;}

#messageArea {position:fixed; top:2em; right:0em; margin:0.5em; padding:0.5em; z-index:2000; _position:absolute;}
.messageToolbar {display:block; text-align:right; padding:0.2em 0.2em 0.2em 0.2em;}
#messageArea a {text-decoration:underline;}

.tiddlerPopupButton {padding:0.2em 0.2em 0.2em 0.2em;}
.popupTiddler {position: absolute; z-index:300; padding:1em 1em 1em 1em; margin:0;}

.popup {position:absolute; z-index:300; font-size:.9em; padding:0; list-style:none; margin:0;}
.popup .popupMessage {padding:0.4em;}
.popup hr {display:block; height:1px; width:auto; padding:0; margin:0.2em 0em;}
.popup li.disabled {padding:0.4em;}
.popup li a {display:block; padding:0.4em; font-weight:normal; cursor:pointer;}
.listBreak {font-size:1px; line-height:1px;}
.listBreak div {margin:2px 0;}

.tabset {padding:1em 0em 0em 0.5em;}
.tab {margin:0em 0em 0em 0.25em; padding:2px;}
.tabContents {padding:0.5em;}
.tabContents ul, .tabContents ol {margin:0; padding:0;}
.txtMainTab .tabContents li {list-style:none;}
.tabContents li.listLink { margin-left:.75em;}

#contentWrapper {display:block;}
#splashScreen {display:none;}

#displayArea {margin:1em 17em 0em 14em;}

.toolbar {text-align:right; font-size:.9em;}

.tiddler {padding:1em 1em 0em 1em;}

.missing .viewer,.missing .title {font-style:italic;}

.title {font-size:1.6em; font-weight:bold;}

.missing .subtitle {display:none;}
.subtitle {font-size:1.1em;}

.tiddler .button {padding:0.2em 0.4em;}

.tagging {margin:0.5em 0.5em 0.5em 0; float:left; display:none;}
.isTag .tagging {display:block;}
.tagged {margin:0.5em; float:right;}
.tagging, .tagged {font-size:0.9em; padding:0.25em;}
.tagging ul, .tagged ul {list-style:none; margin:0.25em; padding:0;}
.tagClear {clear:both;}

.footer {font-size:.9em;}
.footer li {display:inline;}

.annotation {padding:0.5em; margin:0.5em;}

* html .viewer pre {width:99%; padding:0 0 1em 0;}
.viewer {line-height:1.4em; padding-top:0.5em;}
.viewer .button {margin:0em 0.25em; padding:0em 0.25em;}
.viewer blockquote {line-height:1.5em; padding-left:0.8em;margin-left:2.5em;}
.viewer ul, .viewer ol {margin-left:0.5em; padding-left:1.5em;}

.viewer table, table.twtable {border-collapse:collapse; margin:0.8em 1.0em;}
.viewer th, .viewer td, .viewer tr,.viewer caption,.twtable th, .twtable td, .twtable tr,.twtable caption {padding:3px;}
table.listView {font-size:0.85em; margin:0.8em 1.0em;}
table.listView th, table.listView td, table.listView tr {padding:0px 3px 0px 3px;}

.viewer pre {padding:0.5em; margin-left:0.5em; font-size:1.2em; line-height:1.4em; overflow:auto;}
.viewer code {font-size:1.2em; line-height:1.4em;}

.editor {font-size:1.1em;}
.editor input, .editor textarea {display:block; width:100%; font:inherit;}
.editorFooter {padding:0.25em 0em; font-size:.9em;}
.editorFooter .button {padding-top:0px; padding-bottom:0px;}

.fieldsetFix {border:0; padding:0; margin:1px 0px 1px 0px;}

.sparkline {line-height:1em;}
.sparktick {outline:0;}

.zoomer {font-size:1.1em; position:absolute; overflow:hidden;}
.zoomer div {padding:1em;}

* html #backstage {width:99%;}
* html #backstageArea {width:99%;}
#backstageArea {display:none; position:relative; overflow: hidden; z-index:150; padding:0.3em 0.5em 0.3em 0.5em;}
#backstageToolbar {position:relative;}
#backstageArea a {font-weight:bold; margin-left:0.5em; padding:0.3em 0.5em 0.3em 0.5em;}
#backstageButton {display:none; position:absolute; z-index:175; top:0em; right:0em;}
#backstageButton a {padding:0.1em 0.4em 0.1em 0.4em; margin:0.1em 0.1em 0.1em 0.1em;}
#backstage {position:relative; width:100%; z-index:50;}
#backstagePanel {display:none; z-index:100; position:absolute; width:90%; margin:0em 3em 0em 3em; padding:1em 1em 1em 1em;}
.backstagePanelFooter {padding-top:0.2em; float:right;}
.backstagePanelFooter a {padding:0.2em 0.4em 0.2em 0.4em;}
#backstageCloak {display:none; z-index:20; position:absolute; width:100%; height:100px;}

.whenBackstage {display:none;}
.backstageVisible .whenBackstage {display:block;}
/*}}}*/

/***
StyleSheet for use when a translation requires any css style changes.
This StyleSheet can be used directly by languages such as Chinese, Japanese and Korean which need larger font sizes.
***/
/*{{{*/
body {font-size:0.8em;}
#sidebarOptions {font-size:1.05em;}
#sidebarOptions a {font-style:normal;}
#sidebarOptions .sliderPanel {font-size:0.95em;}
.subtitle {font-size:0.8em;}
.viewer table.listView {font-size:0.95em;}
/*}}}*/

/*{{{*/
@media print {
#mainMenu, #sidebar, #messageArea, .toolbar, #backstageButton, #backstageArea {display: none ! important;}
#displayArea {margin: 1em 1em 0em 1em;}
/* Fixes a feature in Firefox 1.5.0.2 where print preview displays the noscript content */
noscript {display:none;}
}
/*}}}*/

<!--{{{-->
<div class='header' macro='gradient vert [[ColorPalette::PrimaryLight]] [[ColorPalette::PrimaryMid]]'>
<div class='headerShadow'>
<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
</div>
<div class='headerForeground'>
<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
</div>
</div>
<div id='mainMenu' refresh='content' tiddler='MainMenu'></div>
<div id='sidebar'>
<div id='sidebarOptions' refresh='content' tiddler='SideBarOptions'></div>
<div id='sidebarTabs' refresh='content' force='true' tiddler='SideBarTabs'></div>
</div>
<div id='displayArea'>
<div id='messageArea'></div>
<div id='tiddlerDisplay'></div>
</div>
<!--}}}-->

<!--{{{-->
<div class='toolbar' macro='toolbar [[ToolbarCommands::ViewToolbar]]'></div>
<div class='title' macro='view title'></div>
<div class='subtitle'><span macro='view modifier link'></span>, <span macro='view modified date'></span> (<span macro='message views.wikified.createdPrompt'></span> <span macro='view created date'></span>)</div>
<div class='tagging' macro='tagging'></div>
<div class='tagged' macro='tags'></div>
<div class='viewer' macro='view text wikified'></div>
<div class='tagClear'></div>
<!--}}}-->

<!--{{{-->
<div class='toolbar' macro='toolbar [[ToolbarCommands::EditToolbar]]'></div>
<div class='title' macro='view title'></div>
<div class='editor' macro='edit title'></div>
<div macro='annotations'></div>
<div class='editor' macro='edit text'></div>
<div class='editor' macro='edit tags'></div><div class='editorFooter'><span macro='message views.editor.tagPrompt'></span><span macro='tagChooser'></span></div>
<!--}}}-->

To get started with this blank TiddlyWiki, you'll need to modify the following tiddlers:
* SiteTitle & SiteSubtitle: The title and subtitle of the site, as shown above (after saving, they will also appear in the browser title bar)
* MainMenu: The menu (usually on the left)
* DefaultTiddlers: Contains the names of the tiddlers that you want to appear when the TiddlyWiki is opened
You'll also need to enter your username for signing your edits: <<option txtUserName>>
<<comments>>
<<comments2>>

These InterfaceOptions for customising TiddlyWiki are saved in your browser

Your username for signing your edits. Write it as a WikiWord (eg JoeBloggs)

<<option txtUserName>>
<<option chkSaveBackups>> SaveBackups
<<option chkAutoSave>> AutoSave
<<option chkRegExpSearch>> RegExpSearch
<<option chkCaseSensitiveSearch>> CaseSensitiveSearch
<<option chkAnimate>> EnableAnimations

----
Also see AdvancedOptions

<<importTiddlers>>

/*
  TiddlyWiki Comments Plugin - Online demo at http://tiddlyguv.org/CommentsPlugin.html

  TODO:
  - Support Cascade comment delete when the top-level tiddler is deleted
  - Support more than one <<comments>> per tiddler. This will probably entail creating an invisible root tiddler to
    hold all the comments for a macro together. The user will need to provide an ID for this tiddler.
  - Don't use global "macro" var (use "macro" param a la jquery)

*/

/***
|Name|CommentsPlugin|
|Description|Macro for nested comments, where each comment is a separate tiddler.|
|Source|http://tiddlyguv.org/CommentsPlugin.html#CommentsPlugin|
|Documentation|http://tiddlyguv.org/CommentsPlugin.html#CommentsPluginInfo|
|Version|0.1|
|Author|Michael Mahemoff, Osmosoft|
|''License:''|[[BSD open source license]]|
|~CoreVersion|2.2|
***/

/*{{{*/
if(!version.extensions.CommentsPlugin) {

  version.extensions.CommentsPlugin = {installed:true};

  var macro = config.macros.comments = {



init: function() {
  var stylesheet = store.getTiddlerText(tiddler.title + "##StyleSheet");
  config.shadowTiddlers["StyleSheetCommentsPlugin"] = stylesheet;
  store.addNotification("StyleSheetCommentsPlugin", refreshStyles);
},

handler: function(place,macroName,params,wikifier,paramString,tiddler) {
  macro.log(paramString);
  var macroParams = paramString.parseParams();
  macro.buildCommentsArea(tiddler, place, macroParams);
  macro.refreshComments(story.getTiddler(tiddler.title).commentsEl, tiddler, macroParams);
  // var macroParams = macroParams.parsemacroParams(null, "val", true);
},


buildCommentsArea: function(rootTiddler, place, macroParams) {
  var suffix = "_" + rootTiddler.title.trim();
  var commentsArea = createTiddlyElement(place, "div", null, "comments");
  // var heading = createTiddlyElement(commentsArea, "h2", null, "", "Comments");
  var comments = createTiddlyElement(commentsArea, "div", null, "");
  story.getTiddler(rootTiddler.title).commentsEl = comments;
  createTiddlyElement(commentsArea, "div");
  var newCommentArea = createTiddlyElement(commentsArea, "div", null, "newCommentArea", "New comment:");
  var newCommentEl = macro.makeTextArea(newCommentArea, macroParams);
  var addComment = createTiddlyElement(newCommentArea, "button", null, "addComment", "Add Comment");
  addComment.onclick = function() {
    var comment = macro.createComment(newCommentEl.value, rootTiddler, macroParams); 
    newCommentEl.value = "";
  };
},

makeTextArea: function(container, macroParams) {
  var textArea = createTiddlyElement(container, "textarea");
  textArea.rows = getParam(macroParams, "textRows") || 4;
  textArea.cols = getParam(macroParams, "textCols") || 20;
  textArea.value = getParam(macroParams, "text") || "";
  return textArea;
},

refreshComments: function(daddyCommentsEl, tiddler, macroParams) {

  var refreshedEl;
  if (tiddler.fields.daddy) {
    var commentEl = macro.buildCommentEl(daddyCommentsEl, tiddler, macroParams);
    daddyCommentsEl.appendChild(commentEl);
    refreshedEl = commentEl;
  } else {
    removeChildren(daddyCommentsEl);
    refreshedEl = story.getTiddler(tiddler.title);
  }

  prev=null;
  for (var child = store.getTiddler(tiddler.fields.firstchild); child; child = store.getTiddler(child.fields.nextchild)) {
     if (prev==child) {
        macro.log(prev, child, "breaking");
        break;
      }
     macro.refreshComments(refreshedEl.commentsEl, child, macroParams);
     prev = child;
  }

},

buildCommentEl: function(daddyCommentsEl, comment, macroParams) {

  // COMMENT ELEMENT
  var commentEl = document.createElement("div");
  commentEl.className = "comment";

  // HEADING <- METAINFO AND DELETE
  var headingEl = createTiddlyElement(commentEl, "div", null, "heading");

  var metaInfoEl = createTiddlyElement(headingEl, "div", null, "commentTitle",  comment.modifier + '@' + comment.modified.formatString(getParam(macroParams,"dateFormat") || "DDD, MMM DDth, YYYY hh12:0mm:0ss am"));
  metaInfoEl.onclick = function() { 
    // story.closeAllTiddlers();
    story.displayTiddler("top", comment.title, null, true);
    // document.location.hash = "#" + comment.title;
  };

  var deleteEl = createTiddlyElement(headingEl, "div", null, "deleteComment", "X");
  deleteEl.onclick = function() {
    if (true || confirm("Delete this comment and all of its replies?")) {
      macro.deleteTiddlerAndDescendents(comment);
      commentEl.parentNode.removeChild(commentEl);
    }
  };

  // TEXT
  commentEl.text = createTiddlyElement(commentEl, "div", null, "commentText");
  wikify(comment.text, commentEl.text);

  // REPLY LINK
  var replyLinkZone = createTiddlyElement(commentEl, "div", null, "replyLinkZone");
  var replyLink = createTiddlyElement(replyLinkZone, "span", null, "replyLink", "reply to this comment");
  replyLink.onclick = function() { macro.openReplyLink(comment, commentEl, replyLink, macroParams); };

  // var clearance = createTiddlyElement(commentEl, "clearance", null, "clearance");
  // clearance.innerHTML = "&nbsp;";

  // COMMENTS AREA
  commentEl.commentsEl = createTiddlyElement(commentEl, "div", null, "comments");

  // RETURN
  return commentEl;

},

openReplyLink: function(commentTiddler, commentEl, replyLink, macroParams) {
  if (commentEl.replyEl) {
    commentEl.replyEl.style.display = "block";
    return;
  }

  commentEl.replyEl = document.createElement("div");
  commentEl.replyEl.className = "reply";

  replyLink.style.display = "none";
  var newReplyHeading = createTiddlyElement(commentEl.replyEl, "div", null, "newReply");
  createTiddlyElement(newReplyHeading, "div", null, "newReplyLabel", "New Reply:");
  var closeNewReply = createTiddlyElement(newReplyHeading, "div", null, "closeNewReply", "close");
  closeNewReply.onclick = function() {
    commentEl.replyEl.style.display = "none";
    replyLink.style.display = "block";
  };

  var replyText =  macro.makeTextArea(commentEl.replyEl, macroParams)
  var submitReply =  createTiddlyElement(commentEl.replyEl, "button", null, null, "Reply");
  submitReply.onclick = function() { 
    var newComment = macro.createComment(replyText.value, commentTiddler, macroParams);
    replyText.value = "";
    closeNewReply.onclick();
    macro.refreshComments(commentEl.commentsEl, newComment, macroParams);
  };

  commentEl.insertBefore(commentEl.replyEl, commentEl.commentsEl);
},


createComment: function(text, daddy, macroParams) {

  var newComment = macro.createCommentTiddler();// store.createTiddler(macro.generateCommentID());

  // macro.copyFields(daddy, newComment,
  // "server.bag", "server.host", /* "server.page.revision",*** "server.type", "server.workspace");
  var fieldsParam = getParam(macroParams, "fields") || "";
  var fields = fieldsParam.decodeHashMap();
  macro.log("fields", fields);
  macro.log(getParam(macroParams, "inheritedFields"));
  var inheritedFields = (getParam(macroParams, "inheritedFields") || "").split(",");
  macro.log("inheritedFields", inheritedFields);
  macro.forEach(inheritedFields, function(field) {
    macro.log("inherited", field);
    if (field!="") fields[field] = daddy.fields[field];
  });
  var tagsParam = getParam(macroParams, "tags") || "comment";

  var now = new Date();
  newComment.set(null, text, config.options.txtUserName, now, tagsParam.split(","), now, fields);
  // macro.copyFields(daddy, newComment, (getParam(macroParams, "inheritedFields") || "").split(","));

  newComment.fields.daddy = daddy.title;

  // macro.copyFields(daddy, newComment,
    // "server.bag", "server.host", /* "server.page.revision", */"server.type", "server.workspace");

  if (!daddy.fields.firstchild) {
    daddy.fields.firstchild = newComment.title;
  } else {
    for (last = store.getTiddler(daddy.fields.firstchild); last.fields.nextchild; last = store.getTiddler(last.fields.nextchild))
      {}
    last.fields.nextchild = newComment.title;
    store.saveTiddler(last.title);
  }

  store.saveTiddler(newComment.title);
  store.saveTiddler(daddy.title);
  autoSaveChanges(false);
  return newComment;
},

deleteTiddlerAndDescendents: function(tiddler, doAutoSave) {
  doAutoSave = (arguments.length==1 || doAutoSave);

  var daddy = store.getTiddler(tiddler.fields.daddy);
  if (daddy.fields.firstchild==tiddler.title) {
    tiddler.fields.nextchild ? daddy.fields.firstchild = tiddler.fields.nextchild :
                        delete daddy.fields.firstchild;
    store.saveTiddler(daddy.title);
  } else {
    for (prev = store.getTiddler(daddy.fields.firstchild); prev.fields.nextchild!=tiddler.title; prev = store.getTiddler(prev.fields.nextchild))
      {}
    tiddler.fields.nextchild ? prev.fields.nextchild = tiddler.fields.nextchild :
                               delete prev.fields.nextchild;
    store.saveTiddler(prev.title);
  }

    var child = store.getTiddler(tiddler.fields.firstchild);
  while (child) {
    var nextchild = store.getTiddler(child.fields.nextchild);
    macro.deleteTiddlerAndDescendents(child, false);
    child = nextchild;
  }

  store.deleteTiddler(tiddler.title);
  if (doAutoSave) autoSaveChanges(false); // Should only apply to top level
},


forEach: function(list, visitor) { for (var i=0; i<list.length; i++) visitor(list[i]); },
select: function(list, selector) { 
  var selection = [];
  macro.forEach(list, function(currentItem) {
    if (selector(currentItem)) { selection.push(currentItem); }
  });
  return selection;
},
map: function(list, mapper) { 
  var mapped = [];
  macro.forEach(list, function(currentItem) { mapped.push(mapper(currentItem)); });
  return mapped;
},
remove: function(list, unwantedItem) {
  return macro.select(list,
        function(currentItem) { return currentItem!=unwantedItem; });
},


// callers may replace this with their own ID generation algorithm
createCommentTiddler: function() {
  if (!store.createGuidTiddler) return store.createTiddler("comment_"+((new Date()).getTime()));
  return store.createGuidTiddler("comment_");
},

log: function() { if (console && console.firebug) console.log.apply(console, arguments); },


copyFields: function(fromTiddler, toTiddler, field1, field2, fieldN) {
  for (var i=2; i<arguments.length; i++) {
    fieldKey = arguments[i];
    if (fromTiddler.fields[fieldKey]) toTiddler.fields[fieldKey] = fromTiddler.fields[fieldKey];
  }
}

}


/***
!StyleSheet

.comments h1 { margin-bottom: 0; padding-bottom: 0; }
.comments { padding: 0; }
.comment .comments { margin-left: 1em; }

.comment { padding: 0 0 1em 0; margin: 1em 0 0; }
.comment .comment { margin 0; }
.comment .toolbar .button { border: 0; color: #9a4; }
.comment .heading { background: [[ColorPalette::PrimaryPale]]; color: [[ColorPalette::PrimaryDark]]; border-bottom: 1px solid [[ColorPalette::PrimaryLight]]; border-right: 1px solid [[ColorPalette::PrimaryLight]]; padding: 0.15em; height: 1.3em; }
.commentTitle { float: left; }
.commentTitle:hover { text-decoration: underline; cursor: pointer; }
.commentText { clear: both; padding: 1em 0; }
.deleteComment { float: right; cursor: pointer; text-decoration:underline; color:[[ColorPalette::SecondaryDark]]; padding-right: 0.3em; }
.comment .reply { margin-left: 1em; }
.comment .replyLink { color:[[ColorPalette::SecondaryDark]]; font-style: italic; 
                     cursor: pointer; text-decoration: underline; margin: 0 0.0em; }
.comment .created { }
.comment .newReply { color:[[ColorPalette::SecondaryDark]]; margin-top: 1em; }
.newReplyLabel { float: left; }
.closeNewReply { cursor: pointer; float: right; text-decoration: underline; }
.comments textarea { width: 100%; }
.comments button { margin-top: 0.3em; }

.clearance { clear: both; }

!(end of StyleSheet)

***/

  macro.init();

} // end of 'install only once'
/*}}}*/

title: CommentsPlugin
modifier: Mahemoff
created: 200601031639
modified: 200809181408
tags: systemConfig
server.host: osmosoft.com
creator: Michael Mahemoff, Osmosoft 
server.page.revision: 200809181408
server.type: file
changecount: 3

This is a comments macro. Usage:
&lt;&lt;comments&gt;&gt;

There are various options available as illustrated below. All are optional:
&lt;&lt;comments text:"initial text" textRows:10 textCols:20 tags:specialComment,brilliant,amazing fields:"testField:done foo:bar" inheritedFields:"healthy,food,nonExistent" dateFormat:"MMM DD hh:0mm"&gt;&gt;

For use with TiddlyWeb, you want something like:
&lt;&lt;comments fields:"server.bag:comments" inheritedFields:"server.host,server.type,server.workspace"&gt;&gt;

You may only include a single &lt;&lt;comments&gt;&gt; macro per tiddler. If you wish to include more than one, you could create new container tiddlers, each with a &lt;&lt;comments&gt;&gt; tag, and then collect them in a single tiddler using &lt;&lt;tiddler&gt;&gt; tags. (Note that this is an intrinsic limitation of the manner in which comments refer to the tiddler in which they are contained, and vice-versa. The only way to get around it would be to require the caller to include a unique ID for each comments block, and this would be virtually the same thing as the workaround mentioned here.)

//{{{
window.alert = function() { return null; }
window.confirm = function() { return null; }
readOnly = config.options.chkHttpReadOnly = false;
config.options.chkAutoSave = true;
config.options.chkSaveBackups = true;
var origRestart = restart;
restart = function() { origRestart(); document.body.onunload = function() {}; }
//}}}

title: ConfigTweaks
modifier: Mahemoff
created: 200601031639
modified: 200809181408
tags: systemConfig
server.host: osmosoft.com
creator: Michael Mahemoff, Osmosoft 
server.page.revision: 200809181408
server.type: file
changecount: 3

[[cake]]
[[burger]]
CommentsPluginInfo
CommentsPlugin

I like cake. Do you like cake too?
!Comments with default options
<<comments>>

Burgers. They rock. Do you like them too?

!Comments with custom options

Auto-adds tags and fields and other goodies to the comment. Create a comment and click on its title to inspect tags and fields.

</pre>

<<comments text:"My name: 
My job: 
Comments:

" textRows:10 tags:specialComment,brilliant,amazing fields:"testField:done foo:bar" inheritedFields:"healthy,food,nonExistent" dateFormat:"MMM DD hh:0mm">>

[[Comments Plugin|cake]]

A nested comments plugin for TiddlyWiki

|~ViewToolbar|closeTiddler closeOthers +editTiddler deleteTiddler fields >  syncing permalink references jump|
|~EditToolbar|+saveTiddler -cancelTiddler deleteTiddler|

[[home|file:CommentsPlugin.html]]
[[comments|file:CommentsPlugin.html#tag:comment]]

<div class="comment">
  <div class='toolbar' macro='toolbar [[ToolbarCommands::ViewToolbar]]'></div>

  <div class='title'>
    <span class="modifier" macro='view modifier link'></span>
    <span class="created" macro='view created date'>@</span>
  </div>

  <div class='viewer' macro='view text wikified'></div>
  <div class='tagClear'></div>
</div>