New theme base for SuiteDesk

themes/zen/zen-internals/TODO.txt

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+Zen 6.x-2.0 @TODO
+-----------------
+- #: Add fix to auto-correct tabs broken by contrib modules
+- #: Display "edit menu" only when Menu block is displaying menu.module links
+- * confirm all the variables of every tpl are documented.
+- #341140: drupal_get_filename() is broken in Drupal 6. When that is fixed,
+  replace _zen_path() with drupal_get_path('theme', 'zen').

themes/zen/zen-internals/css/generate.sh

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+#!/bin/sh
+
+# This script is used by the MAINTAINER to generate composite stylesheets for
+# the base Zen theme from the stylesheets in the STARTERKIT.
+
+FIXED=( \
+  html-reset \
+  wireframes \
+  layout-fixed \
+  page-backgrounds \
+  tabs \
+  messages \
+  pages \
+  block-editing \
+  blocks \
+  navigation \
+  views-styles \
+  nodes \
+  comments \
+  forms \
+  fields \
+  );
+
+STYLESHEET='zen-fixed.css';
+RTL_STYLESHEET='zen-fixed-rtl.css';
+echo > $STYLESHEET;
+echo > $RTL_STYLESHEET;
+for FILENAME in ${FIXED[*]}; do
+  echo >> $STYLESHEET;
+  echo "/* $FILENAME.css */" >> $STYLESHEET;
+  echo >> $STYLESHEET;
+  cat ../../STARTERKIT/css/$FILENAME.css >> $STYLESHEET;
+  if [[ -e ../../STARTERKIT/css/$FILENAME-rtl.css ]]; then
+    echo >> $RTL_STYLESHEET;
+    echo "/* $FILENAME-rtl.css */" >> $RTL_STYLESHEET;
+    echo >> $RTL_STYLESHEET;
+    cat ../../STARTERKIT/css/$FILENAME-rtl.css >> $RTL_STYLESHEET;
+  fi
+done
+
+LIQUID=( \
+  html-reset \
+  wireframes \
+  layout-liquid \
+  page-backgrounds \
+  tabs \
+  messages \
+  pages \
+  block-editing \
+  blocks \
+  navigation \
+  views-styles \
+  nodes \
+  comments \
+  forms \
+  fields \
+  );
+
+STYLESHEET='zen-liquid.css';
+RTL_STYLESHEET='zen-liquid-rtl.css';
+echo > $STYLESHEET;
+echo > $RTL_STYLESHEET;
+for FILENAME in ${LIQUID[*]}; do
+  echo >> $STYLESHEET;
+  echo "/* $FILENAME.css */" >> $STYLESHEET;
+  echo >> $STYLESHEET;
+  cat ../../STARTERKIT/css/$FILENAME.css >> $STYLESHEET;
+  if [[ -e ../../STARTERKIT/css/$FILENAME-rtl.css ]]; then
+    echo >> $RTL_STYLESHEET;
+    echo "/* $FILENAME-rtl.css */" >> $RTL_STYLESHEET;
+    echo >> $RTL_STYLESHEET;
+    cat ../../STARTERKIT/css/$FILENAME-rtl.css >> $RTL_STYLESHEET;
+  fi
+done
+
+cp ../../STARTERKIT/css/print.css .;
+
+cp ../../STARTERKIT/css/ie.css .;
+cp ../../STARTERKIT/css/ie6.css .;
+cp ../../STARTERKIT/css/ie6-rtl.css .;

themes/zen/zen-internals/css/ie.css

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+/**
+ * @file
+ * CSS targeted specifically for Internet Explorer for Windows.
+ *
+ * Any CSS in this file will apply to all versions of IE. You can target
+ * specific versions of IE by using conditional comments. See your sub-theme's
+ * .info file for an easy way to use them.
+ *
+ * While building your theme, you should be aware that IE limits Drupal to 31
+ * stylesheets total. The work-around for the bug is to enable CSS aggregation
+ * under: admin / settings / performance.
+ */
+
+
+/*
+ * Tabs
+ */
+ul.primary li a,
+ul.primary li a .tab,
+ul.secondary li a,
+ul.secondary li a .tab {
+  cursor: pointer;
+}
+
+/*
+ * Drupal nodes
+ */
+.node-unpublished .node-inner>* {
+  position: relative; /* Otherwise these elements will appear below the "Unpublished" text. */
+}
+
+/*
+ * Drupal admin tables
+ */
+tr.even th,
+tr.even td,
+tr.odd th,
+tr.odd td {
+  border-bottom: 1px solid #ccc; /* IE doesn't display borders on table rows */
+}
+
+/*
+ * Markup free clearing
+ */
+.clearfix {
+  zoom: 1;
+}

themes/zen/zen-internals/css/ie6-rtl.css

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+/**
+ * @file
+ * RTL companion for the ie6.css file.
+ */
+
+
+/*
+ * Layout CSS
+ */
+#page {
+  text-align: right; /* 2nd part of IE5/IE6quirks centering hack */
+}

themes/zen/zen-internals/css/ie6.css

@@ -0,0 +1,105 @@
+/**
+ * @file
+ * CSS targeted specifically for Internet Explorer 5 and 6 for Windows.
+ *
+ * Any CSS in this file will override the rules specified in the ie.css file.
+ */
+
+
+/*
+ * Layout CSS
+ */
+
+body {
+  text-align: center; /* 1st part of IE5/IE6quirks centering hack */
+}
+
+#page {
+  text-align: left; /* LTR */ /* 2nd part of IE5/IE6quirks centering hack */
+}
+
+#main-wrapper {
+  zoom: 1; /* Otherwise with a liquid layout, sidebars disappear when resizing the windows in IE6 */
+}
+
+#content,
+#navigation,
+.region-sidebar-first,
+.region-sidebar-second /* Floating divs */ {
+  display: inline; /* display inline or double your floated margin! [1] */
+  overflow: hidden; /* in ie6, overflow auto is broken [2] and so is overflow visible [3] */
+  overflow-y: visible;
+}
+
+/*
+ * Tabs - IE 5 and 6 don't support PNGs with alpha transparency.
+ */
+
+ul.primary li a,
+ul.primary li a .tab,
+ul.secondary li a,
+ul.secondary li a .tab {
+  display: inline-block; /* Otherwise the blocks mistakenly get 100% width in IE6 */
+}
+
+ul.primary li a {
+  background: url(../images/tab-left-ie6.png) no-repeat left -38px;
+}
+
+ul.primary li a .tab {
+  background: url(../images/tab-right-ie6.png) no-repeat right -38px;
+}
+
+ul.primary li a:hover,
+ul.primary li a:focus {
+  background: url(../images/tab-left-ie6.png) no-repeat left -76px;
+}
+
+ul.primary li a:hover .tab,
+ul.primary li a:focus .tab {
+  background: url(../images/tab-right-ie6.png) no-repeat right -76px;
+}
+
+ul.primary li.active a,
+ul.primary li.active a:hover,
+ul.primary li.active a:focus {
+  background: url(../images/tab-left-ie6.png) no-repeat left 0;
+}
+
+ul.primary li.active a .tab,
+ul.primary li.active a:hover .tab,
+ul.primary li.active a:focus .tab {
+  background: url(../images/tab-right-ie6.png) no-repeat right 0;
+}
+
+/*
+ * Messages - IE 5 and 6 don't support PNGs with alpha transparency.
+ */
+
+div.messages,
+div.status,
+div.warning,
+div.error /* Important messages (status, warning, and error) for the user */ {
+  background-image: url(../images/messages-status-ie6.png);
+}
+
+div.warning /* Medium priority messages */ {
+  background-image: url(../images/messages-warning-ie6.png);
+}
+
+div.error /* High priority messages. See also the .error declaration below. */ {
+  background-image: url(../images/messages-error-ie6.png);
+}
+
+
+/*
+ * REFERENCES
+ *
+
+1. http://www.positioniseverything.net/explorer/doubled-margin.html
+2. http://browservulsel.blogspot.com/2005/04/ie-overflow-auto-scrollbar-overlap.html
+3. http://www.howtocreate.co.uk/wrongWithIE/?chapter=overflow%3Avisible%3B
+4. http://www.ryanbrill.com/archives/multiple-classes-in-ie
+
+ *
+ */

themes/zen/zen-internals/css/print.css

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+/**
+ * @file
+ * Print styling
+ *
+ * We provide some sane print styling for Drupal using Zen's layout method.
+ */
+
+
+/* underline all links */
+a:link,
+a:visited {
+  text-decoration: underline !important;
+}
+
+/* Don't underline header */
+#site-name a:link,
+#site-name a:visited {
+  text-decoration: none !important;
+}
+
+/* CSS2 selector to add visible href after links */
+#content a:link:after,
+#content a:visited:after {
+  content: " (" attr(href) ") ";
+  font-size: 0.8em;
+  font-weight: normal;
+}
+
+/* Un-float the content */
+#content,
+#content .section {
+  float: none;
+  width: 100%;
+  margin: 0 !important;
+  padding: 0 !important;
+}
+
+/* Turn off any background colors or images */
+body,
+#page-wrapper,
+#page,
+#main-wrapper,
+#main,
+#content,
+#content .section {
+  color: #000;
+  background-color: transparent !important;
+  background-image: none !important;
+}
+
+/* Hide sidebars and nav elements */
+#skip-link,
+#navigation,
+.region-sidebar-first,
+.region-sidebar-second,
+#footer,
+.breadcrumb,
+div.tabs,
+.links,
+.taxonomy,
+.book-navigation,
+.forum-topic-navigation,
+.pager,
+.feed-icons {
+  visibility: hidden;
+  display: none;
+}
+
+/* If you un-comment the "page { overflow-y: hidden; }" ruleset, Firefox clips
+   the content after the first page. */
+#page-wrapper {
+  overflow-y: visible;
+}

themes/zen/zen-internals/css/theme-settings-rtl.css

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+/**
+ * @file
+ * Theme settings styling
+ *
+ * This file is only loaded on the Theme Settings page for Zen and its
+ * subthemes: admin/build/themes/settings
+ */
+
+
+#zen-settings fieldset .form-item
+{
+  padding-left: 0;
+  padding-right: 200px;
+}
+
+#zen-settings fieldset .form-checkboxes .form-item,
+#zen-settings fieldset .form-radios .form-item
+{
+  padding-right: 0;
+}
+
+#zen-settings fieldset .form-item label
+{
+  float: right;
+  margin-left: 10px;
+  margin-right: -200px;
+  text-align: left;
+}
+
+#zen-settings fieldset .form-item label.option
+{
+  text-align: right;
+}
+
+#div-zen-registry strong,
+#div-zen-wireframes strong
+{
+  float: right;
+  margin-left: 10px;
+  margin-right: 0;
+  text-align: left;
+}
+
+#div-zen-registry fieldset .form-item,
+#div-zen-wireframes fieldset .form-item
+{
+  margin-right: 0;
+  padding-right: 0;
+}
+
+#div-zen-registry fieldset .form-item .description,
+#div-zen-wireframes fieldset .form-item .description
+{
+  margin-left: 0;
+  margin-right: 200px;
+}

themes/zen/zen-internals/css/theme-settings.css

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+/**
+ * @file
+ * Theme settings styling
+ *
+ * This file is only loaded on the Theme Settings page for Zen and its
+ * subthemes: admin/build/themes/settings
+ */
+
+
+#zen-settings fieldset .form-item
+{
+  padding-left: 200px; /* LTR */
+}
+
+#zen-settings fieldset .form-checkboxes .form-item,
+#zen-settings fieldset .form-radios .form-item
+{
+  padding-left: 0; /* LTR */
+}
+
+#zen-settings fieldset .form-item label
+{
+  float: left; /* LTR */
+  width: 190px;
+  margin-left: -200px; /* LTR */
+  margin-right: 10px; /* LTR */
+  text-align: right; /* LTR */
+  _display: inline-block; /* IE6 is dumb. */
+}
+
+#zen-settings fieldset .form-item label.option
+{
+  float: none;
+  width: auto;
+  margin-left: 0;
+  margin-right: 0;
+  text-align: left; /* LTR */
+}
+
+#div-zen-registry,
+#div-zen-wireframes
+{
+  margin: 1em 0;
+}
+
+#div-zen-registry strong,
+#div-zen-wireframes strong
+{
+  float: left; /* LTR */
+  width: 190px;
+  margin-left: 0; /* LTR */
+  margin-right: 10px; /* LTR */
+  text-align: right; /* LTR */
+}
+
+#div-zen-registry fieldset .form-item,
+#div-zen-wireframes fieldset .form-item
+{
+  display: inline;
+  margin-left: 0; /* LTR */
+  padding-left: 0; /* LTR */
+}
+
+#div-zen-registry fieldset .form-item .description,
+#div-zen-wireframes fieldset .form-item .description
+{
+  display: block;
+  margin-left: 200px; /* LTR */
+}

themes/zen/zen-internals/css/zen-fixed-rtl.css

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+
+
+/* html-reset-rtl.css */
+
+/**
+ * @file
+ * RTL companion for the html-reset.css file.
+ */
+
+
+/*
+ * Lists
+ *
+ * We need to standardize the list item indentation.
+ */
+ul,
+ol {
+  padding-left: 0;
+  padding-right: 2em;
+}
+
+.block ul,
+.item-list ul /* Drupal overrides */ {
+  padding: 0 2em 0 0;
+}
+
+dd {
+  margin: 0 2em 0 0;
+}
+
+/*
+ * Tables
+ *
+ * Drupal provides table styling which is only useful for its admin section
+ * forms, so we override this default CSS. (We set it back in forms.css.)
+ */
+th,
+thead th,
+tbody th {
+  text-align: right;
+}
+
+/* layout-fixed-rtl.css */
+
+/**
+ * @file
+ * RTL companion for the layout-fixed.css file.
+ */
+
+
+/*
+ * Content
+ */
+#content,
+.no-sidebars #content {
+  float: right;
+  margin-left: -960px; /* Negative value of #content's width + right margin. */
+  margin-right: 0;
+}
+
+.sidebar-first #content {
+  margin-left: -960px; /* Negative value of #content's width + right margin. */
+  margin-right: 200px; /* The width of .region-sidebar-first. */
+}
+
+.sidebar-second #content {
+  margin-left: -760px; /* Negative value of #content's width + right margin. */
+  margin-right: 0;
+}
+
+.two-sidebars #content {
+  margin-left: -760px; /* Negative value of #content's width + right margin. */
+  margin-right: 200px; /* The width of .region-sidebar-first */
+}
+
+/*
+ * Navigation
+ */
+#navigation {
+  float: right;
+  margin-left: -100%; /* Negative value of #navigation's width + right margin. */
+  margin-right: 0;
+}
+
+#navigation ul /* Primary and secondary links */ {
+  text-align: right;
+}
+
+#navigation li /* A simple method to get navigation links to appear in one line. */ {
+  float: right;
+  padding: 0 0 0 10px;
+}
+
+/*
+ * First sidebar
+ */
+.region-sidebar-first {
+  float: right;
+  margin-left: -200px; /* Negative value of .region-sidebar-first's width + right margin. */
+  margin-right: 0;
+}
+
+.region-sidebar-first .section {
+  margin: 0 0 0 20px;
+}
+
+/*
+ * Second sidebar
+ */
+.region-sidebar-second {
+  float: right;
+  margin-left: -960px; /* Negative value of .region-sidebar-second's width + right margin. */
+  margin-right: 760px; /* Width of content + sidebar-first. */
+}
+
+.region-sidebar-second .section {
+  margin: 0 20px 0 0;
+}
+
+/* tabs-rtl.css */
+
+/**
+ * @file
+ * RTL companion for the tabs.css file.
+ */
+
+
+ul.primary {
+  padding: 0 10px 0 0;
+}
+
+ul.primary li {
+  float: right;
+}
+
+ul.secondary {
+  padding: 0 5px 0 0;
+}
+
+ul.secondary li {
+  float: right;
+  border-left: none;
+}
+
+/* messages-rtl.css */
+
+/**
+ * @file
+ * RTL companion for the messages.css file.
+ */
+
+
+div.messages,
+div.status,
+div.warning,
+div.error /* Important messages (status, warning, and error) for the user */ {
+  padding: 5px 35px 5px 5px;
+  background-position: 99.5% 5px;
+}
+
+/* pages-rtl.css */
+
+/**
+ * @file
+ * RTL companion for the pages.css file.
+ */
+
+
+/*
+ * Header
+ */
+#logo /* Wrapping link for logo */ {
+  float: right;
+}
+
+/*
+ * Content
+ */
+.more-link /* Aggregator, blog, and forum more link */ {
+  text-align: left;
+}
+
+/* block-editing-rtl.css */
+
+/**
+ * @file
+ * RTL companion for the block-editing.css file.
+ */
+
+
+div.block.with-block-editing div.edit {
+  left: 0;
+  right: auto;
+}
+
+/* forms-rtl.css */
+
+/**
+ * @file
+ * RTL companion for the forms.css file.
+ */
+
+
+/*
+ * Drupal's default login form block
+ */
+#user-login-form {
+  text-align: right;
+}
+
+
+/*
+ * OpenID
+ *
+ * The default styling for the OpenID login link seems to assume Garland's
+ * styling of list items.
+ */
+
+#user-login-form li.openid-link /* The "Log in using OpenID" link. */ {
+  margin-left: 0;
+  margin-right: -20px; /* Un-do some of the padding on the ul list. */
+}
+
+#user-login li.openid-link,
+#user-login li.user-link /* The OpenID links on the /user form. */ {
+  margin-left: 0;
+  margin-right: -2em; /* Un-do all of the padding on the ul list. */
+}
+
+
+/*
+ * Drupal admin tables
+ *
+ * We overrode these styles in html-elements.css, but restore them for the admin
+ * section of the site.
+ */
+
+form th,
+form thead th {
+  text-align: right;
+  padding-left: 1em;
+  padding-right: 0;
+}

themes/zen/zen-internals/css/zen-liquid-rtl.css

@@ -0,0 +1,237 @@
+
+
+/* html-reset-rtl.css */
+
+/**
+ * @file
+ * RTL companion for the html-reset.css file.
+ */
+
+
+/*
+ * Lists
+ *
+ * We need to standardize the list item indentation.
+ */
+ul,
+ol {
+  padding-left: 0;
+  padding-right: 2em;
+}
+
+.block ul,
+.item-list ul /* Drupal overrides */ {
+  padding: 0 2em 0 0;
+}
+
+dd {
+  margin: 0 2em 0 0;
+}
+
+/*
+ * Tables
+ *
+ * Drupal provides table styling which is only useful for its admin section
+ * forms, so we override this default CSS. (We set it back in forms.css.)
+ */
+th,
+thead th,
+tbody th {
+  text-align: right;
+}
+
+/* layout-liquid-rtl.css */
+
+/**
+ * @file
+ * RTL companion for the layout-liquid.css file.
+ */
+
+
+/*
+ * Content
+ */
+#content {
+  float: right;
+  margin-left: -100%; /* Negative value of #content's width + right margin. */
+  margin-right: 0;
+}
+
+.sidebar-first #content .section {
+  padding-left: 0;
+  padding-right: 200px; /* The width + right margin of .region-sidebar-first. */
+}
+
+.sidebar-second #content .section {
+  padding-left: 200px; /* The width + left margin of .region-sidebar-second. */
+  padding-right: 0;
+}
+
+/*
+ * Navigation
+ */
+#navigation {
+  float: right;
+  margin-left: -100%; /* Negative value of #navigation's width + right margin. */
+  margin-right: 0;
+}
+
+#navigation ul /* Primary and secondary links */ {
+  text-align: right;
+}
+
+#navigation li /* A simple method to get navigation links to appear in one line. */ {
+  float: right;
+  padding: 0 0 0 10px;
+}
+
+/*
+ * First sidebar
+ */
+.region-sidebar-first {
+  float: right;
+  margin-left: -200px; /* Negative value of .region-sidebar-first's width + right margin. */
+  margin-right: 0;
+}
+
+.region-sidebar-first .section {
+  margin: 0 0 0 20px;
+}
+
+/*
+ * Second sidebar
+ */
+.region-sidebar-second {
+  float: left;
+  margin-left: 0;
+  margin-right: -200px; /* Negative value of .region-sidebar-second's width + left margin. */
+}
+
+.region-sidebar-second .section {
+  margin: 0 20px 0 0;
+}
+
+/* tabs-rtl.css */
+
+/**
+ * @file
+ * RTL companion for the tabs.css file.
+ */
+
+
+ul.primary {
+  padding: 0 10px 0 0;
+}
+
+ul.primary li {
+  float: right;
+}
+
+ul.secondary {
+  padding: 0 5px 0 0;
+}
+
+ul.secondary li {
+  float: right;
+  border-left: none;
+}
+
+/* messages-rtl.css */
+
+/**
+ * @file
+ * RTL companion for the messages.css file.
+ */
+
+
+div.messages,
+div.status,
+div.warning,
+div.error /* Important messages (status, warning, and error) for the user */ {
+  padding: 5px 35px 5px 5px;
+  background-position: 99.5% 5px;
+}
+
+/* pages-rtl.css */
+
+/**
+ * @file
+ * RTL companion for the pages.css file.
+ */
+
+
+/*
+ * Header
+ */
+#logo /* Wrapping link for logo */ {
+  float: right;
+}
+
+/*
+ * Content
+ */
+.more-link /* Aggregator, blog, and forum more link */ {
+  text-align: left;
+}
+
+/* block-editing-rtl.css */
+
+/**
+ * @file
+ * RTL companion for the block-editing.css file.
+ */
+
+
+div.block.with-block-editing div.edit {
+  left: 0;
+  right: auto;
+}
+
+/* forms-rtl.css */
+
+/**
+ * @file
+ * RTL companion for the forms.css file.
+ */
+
+
+/*
+ * Drupal's default login form block
+ */
+#user-login-form {
+  text-align: right;
+}
+
+
+/*
+ * OpenID
+ *
+ * The default styling for the OpenID login link seems to assume Garland's
+ * styling of list items.
+ */
+
+#user-login-form li.openid-link /* The "Log in using OpenID" link. */ {
+  margin-left: 0;
+  margin-right: -20px; /* Un-do some of the padding on the ul list. */
+}
+
+#user-login li.openid-link,
+#user-login li.user-link /* The OpenID links on the /user form. */ {
+  margin-left: 0;
+  margin-right: -2em; /* Un-do all of the padding on the ul list. */
+}
+
+
+/*
+ * Drupal admin tables
+ *
+ * We overrode these styles in html-elements.css, but restore them for the admin
+ * section of the site.
+ */
+
+form th,
+form thead th {
+  text-align: right;
+  padding-left: 1em;
+  padding-right: 0;
+}

themes/zen/zen-internals/js/theme-settings.js

@@ -0,0 +1,27 @@
+$(document).ready( function() {
+  // Hide the breadcrumb details, if no breadcrumb.
+  $('#edit-zen-breadcrumb').change(
+    function() {
+      div = $('#div-zen-breadcrumb-collapse');
+      if ($('#edit-zen-breadcrumb').val() == 'no') {
+        div.slideUp('slow');
+      } else if (div.css('display') == 'none') {
+        div.slideDown('slow');
+      }
+    }
+  );
+  if ($('#edit-zen-breadcrumb').val() == 'no') {
+    $('#div-zen-breadcrumb-collapse').css('display', 'none');
+  }
+  $('#edit-zen-breadcrumb-title').change(
+    function() {
+      checkbox = $('#edit-zen-breadcrumb-trailing');
+      if ($('#edit-zen-breadcrumb-title').attr('checked')) {
+        checkbox.attr('disabled', 'disabled');
+      } else {
+        checkbox.removeAttr('disabled');
+      }
+    }
+  );
+  $('#edit-zen-breadcrumb-title').change();
+} );

themes/zen/zen-internals/template.block-editing.inc

@@ -0,0 +1,88 @@
+<?php
+/**
+ * @file
+ * Contains functions only needed if the user has block editing permissions.
+ */
+
+/**
+ * Add block editing variables into the block templates.
+ *
+ * @param $vars
+ *   An array of variables to pass to the theme template.
+ * @param $hook
+ *   The name of the template being rendered ("block" in this case.)
+ */
+function zen_preprocess_block_editing(&$vars, $hook) {
+  $block = $vars['block'];
+
+  // Display 'edit block' for custom blocks.
+  if ($block->module == 'block') {
+    $vars['edit_links_array']['block-edit'] = l('<span>' . t('edit block') . '</span>', 'admin/build/block/configure/' . $block->module . '/' . $block->delta,
+      array(
+        'attributes' => array(
+          'title' => t('edit the content of this block'),
+          'class' => 'block-edit',
+        ),
+        'query' => drupal_get_destination(),
+        'html' => TRUE,
+      )
+    );
+  }
+  // Display 'configure' for other blocks.
+  else {
+    $vars['edit_links_array']['block-config'] = l('<span>' . t('configure') . '</span>', 'admin/build/block/configure/' . $block->module . '/' . $block->delta,
+      array(
+        'attributes' => array(
+          'title' => t('configure this block'),
+          'class' => 'block-config',
+        ),
+        'query' => drupal_get_destination(),
+        'html' => TRUE,
+      )
+    );
+  }
+
+  // Display 'edit view' for Views blocks.
+  if ($block->module == 'views' && user_access('administer views')) {
+    list($view_name, $view_block) = explode('-block', $block->delta);
+    $vars['edit_links_array']['block-edit-view'] = l('<span>' . t('edit view') . '</span>', 'admin/build/views/edit/' . $view_name,
+      array(
+        'attributes' => array(
+          'title' => t('edit the view that defines this block'),
+          'class' => 'block-edit-view',
+        ),
+        'query' => drupal_get_destination(),
+        'fragment' => 'views-tab-block' . $view_block,
+        'html' => TRUE,
+      )
+    );
+  }
+  // Display 'edit menu' for Menu blocks.
+  elseif (($block->module == 'menu' || ($block->module == 'user' && $block->delta == 1)) && user_access('administer menu')) {
+    $menu_name = ($block->module == 'user') ? 'navigation' : $block->delta;
+    $vars['edit_links_array']['block-edit-menu'] = l('<span>' . t('edit menu') . '</span>', 'admin/build/menu-customize/' . $menu_name,
+      array(
+        'attributes' => array(
+          'title' => t('edit the menu that defines this block'),
+          'class' => 'block-edit-menu',
+        ),
+        'query' => drupal_get_destination(),
+        'html' => TRUE,
+      )
+    );
+  }
+  // Display 'edit menu' for Menu block blocks.
+  elseif ($block->module == 'menu_block' && user_access('administer menu')) {
+    list($menu_name, ) = split(':', variable_get("menu_block_{$block->delta}_parent", 'navigation:0'));
+    $vars['edit_links_array']['block-edit-menu'] = l('<span>' . t('edit menu') . '</span>', 'admin/build/menu-customize/' . $menu_name,
+      array(
+        'attributes' => array(
+          'title' => t('edit the menu that defines this block'),
+          'class' => 'block-edit-menu',
+        ),
+        'query' => drupal_get_destination(),
+        'html' => TRUE,
+      )
+    );
+  }
+}

themes/zen/zen-internals/template.comment.inc

@@ -0,0 +1,58 @@
+<?php
+/**
+ * @file
+ * Contains functions only needed when rendering comments.
+ */
+
+/**
+ * Override or insert variables into the comment templates.
+ *
+ * @param $vars
+ *   An array of variables to pass to the theme template.
+ * @param $hook
+ *   The name of the template being rendered ("comment" in this case.)
+ */
+function _zen_preprocess_comment(&$vars, $hook) {
+  // In Drupal 7, $date has been renamed to $created.
+  $vars['created'] = $vars['date'];
+
+  // If comment subjects are disabled, don't display them.
+  if (variable_get('comment_subject_field_' . $vars['node']->type, 1) == 0) {
+    $vars['title'] = '';
+  }
+
+  // New comment.
+  if ($vars['comment']->new) {
+    $vars['classes_array'][] = 'comment-new';
+  }
+  // Add an "unpublished" flag.
+  if ($vars['comment']->status == COMMENT_NOT_PUBLISHED) {
+    $vars['unpublished'] = TRUE;
+    $vars['classes_array'][] = $vars['status'];
+  }
+  else {
+    $vars['unpublished'] = FALSE;
+  }
+  // Zebra striping.
+  if ($vars['id'] == 1) {
+    $vars['classes_array'][] = 'first';
+  }
+  if ($vars['id'] == $vars['node']->comment_count) {
+    $vars['classes_array'][] = 'last';
+  }
+  $vars['classes_array'][] = $vars['zebra'];
+  if ($vars['comment']->uid == 0) {
+    // Comment is by an anonymous user.
+    $vars['classes_array'][] = 'comment-by-anonymous';
+  }
+  else {
+    if ($vars['comment']->uid == $vars['node']->uid) {
+      // Comment is by the node author.
+      $vars['classes_array'][] = 'comment-by-node-author';
+    }
+    if ($vars['comment']->uid == $GLOBALS['user']->uid) {
+      // Comment was posted by current user.
+      $vars['classes_array'][] = 'comment-by-viewer';
+    }
+  }
+}

themes/zen/zen-internals/template.conditional-styles.inc

@@ -0,0 +1,112 @@
+<?php
+// The code for conditional stylesheets started out as a patch for Zen. Now that
+// it has been spun out to its own separate module, It would be nice to prevent
+// code drift between the Zen implementation and the conditional_styles.module,
+// so Zen now includes an exact copy of conditonal_style module's
+// conditional_styles.theme.inc file.
+
+/**
+ * @file
+ * Allows themes to add conditional stylesheets.
+ *
+ * @see http://msdn.microsoft.com/en-us/library/ms537512.aspx
+ */
+
+/**
+ * Return paths for the theme and its base themes.
+ *
+ * @param $theme
+ *   The name of the theme.
+ * @return
+ *   An array of all the theme paths.
+ */
+function conditional_styles_paths_to_basetheme($theme) {
+  static $theme_paths;
+  if (empty($theme_paths[$theme])) {
+    $theme_paths[$theme] = array();
+    $themes = list_themes();
+    // Grab the paths from the base theme.
+    if (!empty($themes[$theme]->base_theme)) {
+      $theme_paths[$theme] = conditional_styles_paths_to_basetheme($themes[$theme]->base_theme);
+    }
+    $theme_paths[$theme][$theme] = dirname($themes[$theme]->filename);
+  }
+  return $theme_paths[$theme];
+}
+
+/**
+ * When the theme registry is rebuilt, we also build the conditional stylesheets.
+ */
+function _conditional_styles_theme($existing, $type, $theme, $path) {
+  // Process the conditional stylesheets for every active theme.
+  $themes = list_themes();
+  foreach (array_keys($themes) AS $theme) {
+    // We only need to process active themes.
+    if ($themes[$theme]->status || $GLOBALS['theme'] == $theme) {
+      $paths = conditional_styles_paths_to_basetheme($theme);
+
+      // Grab all the conditional stylesheets.
+      $stylesheets = array();
+      // Start with the base theme and travel up the chain to the active theme.
+      foreach ($paths AS $theme_name => $path) {
+        // Look at the conditional-stylesheets defined in the theme's .info file.
+        if (!empty($themes[$theme_name]->info['conditional-stylesheets'])) {
+          foreach ($themes[$theme_name]->info['conditional-stylesheets'] AS $condition => $css) {
+            // Allow the theme to override its base themes' styles.
+            foreach ($css AS $media => $files) {
+              foreach ($files AS $file) {
+                $stylesheets[$condition][$media][$file] = $path;
+              }
+            }
+          }
+        }
+      }
+      // Render the stylesheets to link elements.
+      $conditional_styles = $conditional_styles_rtl = '';
+      if (!empty($stylesheets)) {
+        $query_string = '?'. substr(variable_get('css_js_query_string', '0'), 0, 1);
+        $base_path = base_path();
+        foreach ($stylesheets AS $condition => $css) {
+          // Each condition requires its own set of links.
+          $output = $output_rtl = '';
+          foreach ($css AS $media => $files) {
+            foreach ($files AS $file => $path) {
+              // Don't allow non-existent stylesheets to clutter the logs with 404.
+              if (file_exists("./$path/$file")) {
+                $link = "<link type=\"text/css\" rel=\"stylesheet\" media=\"$media\" href=\"$base_path$path/$file$query_string\" />\n";
+                $output .= $link;
+                $output_rtl .= $link;
+                $file_rtl = str_replace('.css', '-rtl.css', $file);
+                if (file_exists("./$path/$file_rtl")) {
+                  $output_rtl .= "<link type=\"text/css\" rel=\"stylesheet\" media=\"$media\" href=\"$base_path$path/$file_rtl$query_string\" />\n";
+                }
+              }
+            }
+          }
+          if ($output) {
+            $conditional_styles .= "<!--[$condition]>\n$output<![endif]-->\n";
+            $conditional_styles_rtl .= "<!--[$condition]>\n$output_rtl<![endif]-->\n";
+          }
+        }
+      }
+      // Save the stylesheets for later retrieval.
+      if ($conditional_styles) {
+        if (db_is_active()) {
+          variable_set('conditional_styles_' . $theme, $conditional_styles);
+          variable_set('conditional_styles_' . $theme . '_rtl', $conditional_styles_rtl);
+        }
+        else {
+          $GLOBALS['conf']['conditional_styles_' . $theme] = $conditional_styles;
+          $GLOBALS['conf']['conditional_styles_' . $theme . '_rtl'] = $conditional_styles_rtl;
+        }
+      }
+      elseif (db_is_active()) {
+        variable_del('conditional_styles_' . $theme);
+        variable_del('conditional_styles_' . $theme . '_rtl');
+      }
+    }
+  }
+
+  // Return nothing.
+  return array();
+}

themes/zen/zen-internals/template.theme-registry.inc

@@ -0,0 +1,137 @@
+<?php
+/**
+ * @file
+ * Contains infrequently used theme registry build functions.
+ */
+
+/**
+ * Implements HOOK_theme().
+ *
+ * We are simply using this hook as a convenient time to do some related work.
+ */
+function _zen_theme(&$existing, $type, $theme, $path) {
+  // Compute the conditional stylesheets.
+  if (!module_exists('conditional_styles')) {
+    include_once './' . _zen_path() . '/zen-internals/template.conditional-styles.inc';
+    // _conditional_styles_theme() only needs to be run once.
+    if ($theme == 'zen') {
+      _conditional_styles_theme($existing, $type, $theme, $path);
+    }
+  }
+
+  // Since we are rebuilding the theme registry and the theme settings' default
+  // values may have changed, make sure they are saved in the database properly.
+  zen_theme_get_default_settings($theme);
+
+  // If we are auto-rebuilding the theme registry, warn about the feature.
+  // Always display the warning in the admin section, otherwise limit to three
+  // warnings per hour.
+  if (function_exists('user_access') && user_access('administer site configuration') && theme_get_setting('zen_rebuild_registry') && $theme == $GLOBALS['theme'] && (arg(0) == 'admin' || flood_is_allowed($GLOBALS['theme'] . '_rebuild_registry_warning', 3))) {
+    flood_register_event($GLOBALS['theme'] . '_rebuild_registry_warning');
+    drupal_set_message(t('For easier theme development, the theme registry is being rebuilt on every page request. It is <em>extremely</em> important to <a href="!link">turn off this feature</a> on production websites.', array('!link' => url('admin/build/themes/settings/' . $GLOBALS['theme']))), 'warning', FALSE);
+  }
+
+  // Keep track of all the base themes.
+  static $base_themes = array();
+  $base_themes[] = $theme;
+
+  // Add a "process" phase to come after the "preprocess" functions.
+  if ($type == 'theme') {
+    foreach (array_keys($existing) as $hook) {
+      // Normally, preprocess functions are added to the registry after
+      // HOOK_theme() returns, but if we add them first, they won't be re-added.
+      if (function_exists($theme . '_preprocess')) {
+        $existing[$hook]['preprocess functions'][] = $theme . '_preprocess';
+      }
+      if (function_exists($theme . '_preprocess_' . $hook)) {
+        $existing[$hook]['preprocess functions'][] = $theme . '_preprocess_' . $hook;
+      }
+      // Add base theme process functions.
+      foreach ($base_themes as $base_theme) {
+        if (function_exists($base_theme . '_process')) {
+          $existing[$hook]['preprocess functions'][] = $base_theme . '_process';
+        }
+        if (function_exists($base_theme . '_process_' . $hook)) {
+          $existing[$hook]['preprocess functions'][] = $base_theme . '_process_' . $hook;
+        }
+      }
+      // Add the theme process functions.
+      if (function_exists($theme . '_process')) {
+        $existing[$hook]['preprocess functions'][] = $theme . '_process';
+      }
+      if (function_exists($theme . '_process_' . $hook)) {
+        $existing[$hook]['preprocess functions'][] = $theme . '_process_' . $hook;
+      }
+    }
+  }
+
+  // Manipulations only to be done by the base theme.
+  if ($theme == 'zen') {
+    // Insert zen_show_blocks_discovery() before template_preprocess_page().
+    $existing['page']['preprocess functions'] = array_merge(array('zen_show_blocks_discovery'), $existing['page']['preprocess functions']);
+
+    // Allow theme hook suggestions on theme_links.
+    $existing['links']['pattern'] = 'links__';
+
+    // The base theme registers region.tpl.php.
+    $templates = array(
+      'region' => array(
+        'arguments' => array('elements' => NULL),
+        'pattern' => 'region_',
+        'path' => drupal_get_path('theme', 'zen') . '/templates',
+        'template' => 'region',
+        // drupal_find_theme_templates() requires this, so manually add it.
+        'include files' => array(),
+      ),
+    );
+    // We have to manually find template suggestions since phptemplate_theme()
+    // is in charge of that, but runs before zen_theme().
+    $templates += drupal_find_theme_templates($templates, '.tpl.php', $path);
+    // We manually register the preprocess and process functions, since Drupal
+    // won't auto-register template_preprocess or process functions.
+    foreach (array_keys($templates) as $key) {
+      $templates[$key]['preprocess functions'] = array(
+        'template_preprocess',
+        'zen_preprocess',
+        'zen_preprocess_region',
+        'zen_process',
+      );
+    }
+    return $templates;
+  }
+
+  // Else return nothing.
+  return array();
+}
+
+/**
+ * Return the theme settings' default values from the .info and save them into the database.
+ *
+ * @param $theme
+ *   The name of theme.
+ */
+function zen_theme_get_default_settings($theme) {
+  $themes = list_themes();
+
+  // Get the default values from the .info file.
+  $defaults = !empty($themes[$theme]->info['settings']) ? $themes[$theme]->info['settings'] : array();
+
+  if (!module_exists('domain_theme') && !empty($defaults)) {
+    // Merge the defaults with the theme settings saved in the database.
+    $settings = array_merge($defaults, variable_get('theme_'. $theme .'_settings', array()));
+    // Save the settings back to the database.
+    if (db_is_active()) {
+      variable_set('theme_'. $theme .'_settings', $settings);
+    }
+    else {
+      $GLOBALS['conf']['theme_'. $theme .'_settings'] = $settings;
+    }
+    // If the active theme has been loaded, force refresh of Drupal internals.
+    if (!empty($GLOBALS['theme_key'])) {
+      theme_get_setting('', TRUE);
+    }
+  }
+
+  // Return the default settings.
+  return $defaults;
+}

themes/zen/zen-internals/template.zen.inc

@@ -0,0 +1,41 @@
+<?php
+/**
+ * @file
+ * Add stylesheets that are only needed when Zen is the enabled theme.
+ *
+ * Don't do something this dumb in your sub-theme. Stylesheets should be added
+ * using your sub-theme's .info file. If you desire styles that apply
+ * conditionally, you can conditionally add a "body class" in the
+ * preprocess_page function. For example, see how wireframes.css is handled in
+ * zen_preprocess_page() and wireframes.css.
+ */
+
+/**
+ * If the user is silly and enables Zen as the theme, manually add some stylesheets.
+ */
+function _zen_preprocess_page(&$vars, $hook) {
+  $directory = _zen_path() . '/zen-internals/css';
+
+  // Add default styles.
+  if (theme_get_setting('zen_layout') == 'zen-columns-fixed') {
+    drupal_add_css($directory . '/zen-fixed.css', 'theme', 'all');
+  }
+  else {
+    drupal_add_css($directory . '/zen-liquid.css', 'theme', 'all');
+  }
+  // Add print styles.
+  drupal_add_css($directory . '/print.css', 'theme', 'print');
+
+  // Regenerate the stylesheets.
+  $vars['css'] = drupal_add_css();
+  $vars['styles'] = drupal_get_css();
+
+  // Add IE styles.
+  $query_string = '?'. substr(variable_get('css_js_query_string', '0'), 0, 1);
+  $base_path = base_path() . $directory;
+  $vars['styles'] .= <<< IE_STYLES
+<!--[if IE]><link type="text/css" rel="stylesheet" media="all" href="$base_path/ie.css$query_string" /><![endif]-->
+<!--[if lte IE 6]><link type="text/css" rel="stylesheet" media="all" href="$base_path/ie6.css$query_string" /><![endif]-->
+
+IE_STYLES;
+}