X-Git-Url: http://git.plutz.net/?a=blobdiff_plain;f=themes%2Fdefault.sh;h=5ebbd0ef6964180a146ea96b10ddf5a2ee5658ec;hb=refs%2Fheads%2Fmaster;hp=3c5a87fcb57a1ce56a0f4061070a1f8ab4e9bc2e;hpb=119506f2a904bf59304e095681f58f3b51f70c5e;p=shellwiki

diff --git a/themes/default.sh b/themes/default.sh
index 3c5a87f..5ebbd0e 100755
--- a/themes/default.sh
+++ b/themes/default.sh
@@ -1,10 +1,25 @@
 #!/bin/sh
 
+# Copyright 2022 - 2024 Paul Hänsch
+# 
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+# 
+# THE SOFTWARE IS PROVIDED “AS IS” AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+# SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+# IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
 . "$_EXEC/tools.sh"
 
 theme_head(){
   local IFS="$BR"
   printf '
+  <meta charset="utf-8">
   <meta name="viewport" content="width=device-width">
   '
   for css in "$_BASE/%5B.%5D/cgilite/common.css" "$_BASE/%5B.%5D/themes/default.css" $PAGE_CSS; do
@@ -69,12 +84,11 @@ theme_page(){
 }
 
 theme_editor(){
-  local page="$1" template="$2" title file att
-  title="$(HTML "${PAGE_TITLE:-"${page}"}")"
+  local page="$1" template="$2" file att
 
   [ "$template" ] && acl_read "$template" || template="$page"
 
-  theme_page - "Editor: $title" <<-EOF
+  theme_page - "$(_ Editor): ${PAGE_TITLE:-"${page}"}" <<-EOF
 	<input checked type=radio class=tab name=edithelp value=edtr id=editor><label for=editor>$(_ Editor)</label>
 	<input         type=radio class=tab name=edithelp value=help id=syntax><label for=syntax>$(_ Syntax)</label>
 	<input         type=radio class=tab name=edithelp value=att  id=attach><label for=attach>$(_ Attachments)</label>
@@ -94,17 +108,21 @@ theme_editor(){
 	$(for file in "$_EXEC/pages/${page%/:$LANGUAGE/}/#attachments"/* "$_DATA/pages/${page%/:$LANGUAGE/}/#attachments"/*; do
 	  [ "$file" = "$_EXEC/pages/${page%/:$LANGUAGE/}/#attachments/${file##*/}" \
 	        -a -f "$_DATA/pages/${page%/:$LANGUAGE/}/#attachments/${file##*/}" ] && continue
+	  att="$(HTML "${file##*/}")"
+	   url="$(printf %s\\n "${file##*/}" |sed 's;[\\<>];\\&;g' |HTML)"
+	  name="$(printf %s\\n "${file##*/}" |sed 's;[]\\[];\\&;g' |HTML)"
 	  case ${file##*/} in
 	    \*) continue;;
 	    *.[pP][nN][gG]|*.[jJ][pP][gG]|*.[jJ][pP][eE][gG]|*.[gG][iI][fF])
 	      [ "$page" != "${page%/:$LANGUAGE/}" ] && p=../ || p=''
-	      att="$(HTML "${file##*/}")"
-	      printf '<p class=aimg><img src="%s%s">![](%s)</p><ul class=aimg><li>[%s]([attachment]/%s)</li><li>[![%s](%s)]([attachment]/%s)</li></ul>' \
-	             "$p" "$att" "$att" "$att" "$att" "$att" "$att" "$att"
+	      printf '<p class=aimg><img src="%s%s">![](&lt;%s&gt;)</p><ul class=aimg>
+	                <li>[%s](&lt;[attachment]/%s&gt;)</li>
+	                <li>[![%s](&lt;%s&gt;)](&lt;[attachment]/%s&gt;)</li>
+	              </ul>' \
+	             "$p" "$att" "$url" "$name" "$url" "$name" "$url" "$url"
 	      ;;
 	    *)
-	      att="$(HTML "${file##*/}")"
-	      printf '<p class="adoc">[%s](%s)</p>' "$att" "$att"
+	      printf '<p class="adoc">[%s](&lt;%s&gt;)</p>' "$name" "$url"
 	      ;;
 	  esac
 	done)
@@ -118,11 +136,10 @@ theme_editor(){
 theme_revisions(){ theme_page "$@"; }
 
 theme_attachments(){
-  local page="$1" title
-  title="${page%/}"; title="${title##*/}"
+  local page="$1"
 
   if acl_write "$page"; then
-    theme_page - "$(_ Attachments): $title" <<-EOF
+    theme_page - "$(_ Attachments): ${PAGE_TITLE:-"${page}"}" <<-EOF
 	<form class=upload method=POST enctype="multipart/form-data">
 	  <h2>$(_ Upload)</h2>
 	  <input type=hidden name=session_id value="$SESSION_ID">
@@ -167,7 +184,7 @@ theme_attachments(){
 	</form>
 	EOF
   else
-    theme_page - "$(_ Attachments): $title" <<-EOF
+    theme_page - "$(_ Attachments): ${PAGE_TITLE:-"${page}"}" <<-EOF
 	<ul class="attachment list">
 	$(for file in "$_EXEC/pages/$page/#attachments"/* "$_DATA/pages/$page/#attachments"/*; do
 	  [ "$file" = "$_EXEC/pages/$page/#attachments/${file##*/}" \