git.plutz.net Git - shellwiki/blob - themes/default.sh

   1 #!/bin/sh
   2
   3 . "$_EXEC/tools.sh"
   4
   5 theme_head(){
   6   printf '
   7   <meta name="viewport" content="width=device-width"/>
   8   <link rel="stylesheet" type="text/css" href="%s/[.]/cgilite/common.css">
   9   <link rel="stylesheet" type="text/css" href="%s/[.]/themes/default.css">
  10   ' "$_BASE"
  11 }
  12
  13 theme_header(){
  14   printf '<header>%s</header>' "$(wiki '[wiki]/header/')"
  15 }
  16
  17 theme_footer(){
  18   printf '<footer>%s</footer>' "$(wiki '[wiki]/footer/' ||echo No footer)"
  19 }
  20
  21 theme_page(){
  22   local page="$1" title
  23   title="${page%/}"; title="${title##*/}"
  24
  25   # Important! Web Server response including newline
  26   printf "%s\r\n" "Content-Type: text/html; charset=utf-8" ""
  27
  28   cat <<-EOF
  29         <!DOCTYPE HTML>
  30         <html><head>
  31           $(theme_head)
  32           <title>$(HTML "${title}")</title>
  33         </head><body id="$(HTML "$page")">
  34           $(theme_header)
  35           <main>
  36             <ul class="pagemenu">
  37               <li><a href="[edit]">Edit</a></li>
  38               <li><a href="[attachment]/">Attachments</a></li>
  39             </ul>
  40             <article>
  41               $(wiki "$page" || printf 'Page not found')
  42             </article>
  43           </main>
  44           $(theme_footer)
  45         </body></html>
  46         EOF
  47 }
  48
  49 theme_editor(){
  50   local page="$1" title
  51   title="${page%/}"; title="${title##*/}"
  52
  53   # Important! Web Server response including newline
  54   printf "%s\r\n" "Content-Type: text/html; charset=utf-8" ""
  55
  56   cat <<-EOF
  57         <!DOCTYPE HTML>
  58         <html><head>
  59           $(theme_head)
  60           <title>$(HTML "${title}")</title>
  61         </head><body id="$(HTML "$page")" class="editor">
  62           $(theme_header)
  63           <main><form method=POST>
  64             <input type=hidden name=session_key value="${SESSION_KEY}"/>
  65             <textarea name=pagetext>$(wiki_text "$page" |HTML)</textarea>
  66             <button type=submit name=action value=update>Update</button>
  67             <button type=submit name=action value=cancel>Cancel</button>
  68           </form></main>
  69           $(theme_footer)
  70         </body></html>
  71         EOF
  72 }
  73
  74 theme_attachments(){
  75   local page="$1" title
  76   title="${page%/}"; title="${title##*/}"
  77
  78   # Important! Web Server response including newline
  79   printf "%s\r\n" "Content-Type: text/html; charset=utf-8" ""
  80
  81   cat <<-EOF
  82         <!DOCTYPE HTML>
  83         <html><head>
  84           $(theme_head)
  85           <title>Attachments $(HTML "${title}")</title>
  86         </head><body id="$(HTML "$page")[attachment]/">
  87           $(theme_header)
  88           <main>
  89             <form class=upload method=POST enctype="multipart/form-data">
  90               <input type=file name=file multiple>
  91               <button type=submit name=action value=upload>Upload</button>
  92             </form>
  93
  94             <ul class="attachment list">
  95             $(for file in "$_EXEC/pages/$page/#attachments"/* "$_DATA/pages/$page/#attachments"/*; do
  96               [ "$file" = "$_EXEC/pages/$page/#attachments/${file##*/}" \
  97                     -a -f "$_DATA/pages/$page/#attachments/${file##*/}" ] && continue
  98               stat="$(stat -c '%s %Y' -- "$file" 2>&-)" || continue
  99               size="${stat% *}" date="${stat#* }"
 100
 101               printf '<li><span class=name>%s</span>
 102                       <span class=size>%s</span><span class=date>%s</span></li>' \
 103                 "$(HTML "${file##*/}")" "$(size_human "$size")" "$(date -d @"$date" +"%F %T")"
 104             done)
 105             </ul>
 106           </main>
 107           $(theme_footer)
 108         </body></html>
 109         EOF
 110 }
 111
 112 theme_login(){
 113   theme_page '[wiki]/login/'
 114 }
 115
 116 theme_register(){
 117   theme_page '[wiki]/register/'
 118 }
 119
 120 theme_404(){
 121   printf "%s\r\n" "Status: 404 Not Found"
 122
 123   theme_page '[wiki]/404/'
 124 }