development 2.1.4d0 needed for bugfix: wrapping long URLs in ref container and tooltips to prevent layout issues; to be posted on Forum

git-svn-id: https://plugins.svn.wordpress.org/footnotes/trunk@2425397 b8457f37-d9ea-0310-8a92-e5e31aec5664

class/dashboard/layout.php

@@ -207,7 +207,7 @@ abstract class MCI_Footnotes_LayoutEngine {
             'mci-footnotes-admin-styles',
             plugins_url('../../css/settings.css', __FILE__),
             '',
-            '2.1.3'
+            '2.1.4d0'
         );
         // UPDATE version # when making changes to settings.css, FOR CACHE BUSTING
 

class/init.php

@@ -160,7 +160,7 @@ class MCI_Footnotes {
             'mci-footnotes-css-public',
             plugins_url('../css/public.css', __FILE__),
             '',
-            '2.1.3'
+            '2.1.4d0'
         );
     }
 

class/task.php

@@ -17,8 +17,9 @@
  * 2.1.1: options fixing ref container layout and referrer vertical alignment  2020-11-16T2024+0100
  * 2.1.1: option fixing ref container relative position  2020-11-17T0254+0100
  * 2.1.2: options for the other hooks  2020-11-19T1849+0100
+ * 2.1.4: fix line wrapping of URLs based on pattern, not link element  2020-11-25T0837+0100
  *
- * Last modified:  2020-11-24T0957+0100
+ * Last modified:  2020-11-25T0837+0100
  */
 
 // If called directly, abort:
@@ -443,6 +444,12 @@ class MCI_Footnotes_Task {
             // get footnote text
             $l_str_FootnoteText = substr($p_str_Content, $l_int_PosStart + strlen($l_str_StartingTag), $l_int_Length - strlen($l_str_StartingTag));
 
+            // fix line wrapping of URLs (hyperlinked or not) based on pattern, not link element,
+            // to prevent them from hanging out of the tooltip in non-Unicode-compliant user agents
+            // spare however values of the href argument!
+            // see public.css
+            $l_str_FootnoteText = preg_replace( '#(?<!href=.)(https?://[^\\s]+)#', '<span class="footnote_url_wrap">$1</span>', $l_str_FootnoteText );
+
             // Text to be displayed instead of the footnote
             $l_str_FootnoteReplaceText = "";
 
@@ -715,6 +722,9 @@ class MCI_Footnotes_Task {
                 }
             }
 
+            // line wrapping of URLs already fixed, see:
+            // $l_str_FootnoteText = preg_replace( '#(?<!href=.)(https?://[^\\s]+)#', '<span class="footnote_url_wrap">$1</span>', $l_str_FootnoteText );
+            
             // replace all placeholders in 'templates/public/reference-container-body.html'
             // or in 'templates/public/reference-container-body-combi.html'
             // or in 'templates/public/reference-container-body-3column.html'

css/public.css

@@ -4,9 +4,9 @@
  * Created-Date: 15.05.14
  * Created-Time: 16:21
  * Since: 1.0
- * Version: 2.1.3
+ * Version: 2.1.4d0
  *
- * Last modified: 2020-11-24T0958+0100
+ * Last modified: 2020-11-25T0836+0100
  */
 
 
@@ -33,6 +33,26 @@ css/settings.css
     color: #545f5a;
 }
 
+/*****************************************************
+Long URLs in Unicode-non-compliant user agents
+
+prevent URLs from expanding the reference container
+in mobile view, or from hanging out of the tooltip
+
+based on pattern, not link element
+class/task.php
+
+not cross-browser compatible:
+word-break: break-word;
+word-break: break-all;
+overflow-wrap: anywhere;
+word-wrap: anywhere;
+*/
+
+.footnote_url_wrap {
+    word-wrap: break-word;
+}
+
 /*****************************************************
 Footnote referrers and tooltips
 
@@ -76,9 +96,6 @@ templates/public/footnote-alternative.html
     font-weight: normal;
     font-style: normal;
 }
-.footnote_tooltip a {
-    word-wrap: anywhere;
-}
 
 /*
 alternative tooltip implementation
@@ -192,6 +209,7 @@ footnotes
 reference-container-body.html
 */
 .footnote_plugin_index,
+.footnote_plugin_index_combi,
 .footnote_plugin_link,
 .footnote_plugin_text {
     border:none !important;
@@ -214,7 +232,9 @@ reference-container-body.html
 These rules when enabled cause the backlink to take an overline
 when hovered in some themes, not in others:
 .footnote_plugin_index:hover,
+.footnote_plugin_index_combi:hover,
 .footnote_plugin_index.pointer:hover,
+.footnote_plugin_index_combi.pointer:hover,
 */
 .footnote_backlink:hover,
 .footnote_plugin_link:hover,
@@ -222,7 +242,8 @@ when hovered in some themes, not in others:
     text-decoration: unset;
     text-decoration: underline !important;
 }
-.footnote_plugin_index {
+.footnote_plugin_index,
+.footnote_plugin_index_combi {
     max-width: 140px;
     width: 2em;     /*auto-expanding column to fit widest*/
 }
@@ -233,25 +254,21 @@ when hovered in some themes, not in others:
 
 .footnote_index,
 .footnote_backlink,
-.footnote_plugin_index.pointer {
+.footnote_plugin_index.pointer,
+.footnote_plugin_index_combi.pointer {
     cursor: pointer;
 }
 
 .footnote_plugin_text {
     width: unset;        /*unset width of text column to fix site issues*/
 }
-/*
-prevent long URLs from expanding the reference container in mobile view:
-*/
-.footnote_plugin_text a {
-    word-wrap: anywhere;
-}
 
 /*
 Responsive
 */
 @media only screen and (max-width: 768px) {
-    .footnote_plugin_index {
+    .footnote_plugin_index,
+    .footnote_plugin_index_combi {
         max-width: 100px;
     }
 }
@@ -279,7 +296,8 @@ link styling is reverted so as to not gray out referrers/numbers.
     .footnote_plugin_tooltip_text {
         color: inherit;
     }
-    .footnote_plugin_index a {
+    .footnote_plugin_index a,
+    .footnote_plugin_index_combi a {
         color: inherit;
         text-decoration: none !important;
     }

css/settings.css

@@ -4,9 +4,9 @@
  * Created-Date: 15.05.14
  * Created-Time: 16:21
  * Since: 1.0
- * Version: 2.1.3
+ * Version: 2.1.4d0
  *
- * Last modified: 2020-11-24T0957+0100
+ * Last modified: 2020-11-25T0837+0100
  */
 
 

footnotes.php

@@ -4,7 +4,7 @@
     Plugin URI: https://wordpress.org/plugins/footnotes/
     Description: time to bring footnotes to your website! footnotes are known from offline publishing and everybody takes them for granted when reading a magazine.
     Author: Mark Cheret
-    Version: 2.1.3
+    Version: 2.1.4d0
     Author URI: http://cheret.de/plugins/footnotes-2/
     Text Domain: footnotes
     Domain Path: /languages

readme.txt

@@ -80,6 +80,9 @@ Visit this swift write-up from a **footnotes** user by the name of **Southwest**
 
 == Changelog ==
 
+= 2.1.4d0 =
+- Bugfix: Reference container, tooltips: fix line wrapping of URLs based on pattern, not link element
+
 = 2.1.3 =
 - Bugfix: disable widget_text hook by default to fix accordions declaring headings as widgets
 - Bugfix: Reference container: fix column width when combining turned on by reverting new CSS class to legacy

templates/public/reference-container-body-combi.html

@@ -1,6 +1,6 @@
 <tr>
     <td
-        class="footnote_plugin_index[[pointer]]"
+        class="footnote_plugin_index_combi[[pointer]]"
         [[event]]
         >[[backlinks]]</td>
     <td