add some forumoji

THIRDPARTY.md

@@ -31,3 +31,10 @@ Copyright: Gabriele Malaspina
 Designers: Gabriele Malaspina  
 License: CC0 1.0/CC BY 4.0  
 CC BY 4.0 compliance: Modified to indicate the URL. Modified size.
+
+## Forumoji
+
+Affected files: everything in [`data/static/emoji`](./data/static/emoji)
+URL: https://gh.vercte.net/forumoji/  
+License: CC0 1.0  
+Designers: lolecksdeehaha; Scratch137; 64lu (the project has many more contributors, but these are the people whose designs were reproduced here)

lib/babycode-emoji.lua

@@ -0,0 +1,36 @@
+local emoji_template = " <img class=emoji src=\"/emoji/$.png\" alt=\"$\" title=\"$\"> "
+
+return {
+  ["angry"] = emoji_template:gsub("%$", "angry"),
+  
+  ["("] = emoji_template:gsub("%$", "frown"),
+  
+  ["D"] = emoji_template:gsub("%$", "grin"),
+  
+  ["imp"] = emoji_template:gsub("%$", "imp"),
+  
+  ["angryimp"] = emoji_template:gsub("%$", "impangry"),
+  ["impangry"] = emoji_template:gsub("%$", "impangry"),
+  
+  ["|"] = emoji_template:gsub("%$", "neutral"),
+  
+  [")"] = emoji_template:gsub("%$", "smile"),
+  
+  [","] = emoji_template:gsub("%$", "sob"),
+  ["T"] = emoji_template:gsub("%$", "sob"),
+  ["cry"] = emoji_template:gsub("%$", "sob"),
+  ["sob"] = emoji_template:gsub("%$", "sob"),
+  
+  ["o"] = emoji_template:gsub("%$", "surprised"),
+  ["O"] = emoji_template:gsub("%$", "surprised"),
+  
+  ["hmm"] = emoji_template:gsub("%$", "think"),
+  ["think"] = emoji_template:gsub("%$", "think"),
+  ["thinking"] = emoji_template:gsub("%$", "think"),
+  
+  ["P"] = emoji_template:gsub("%$", "tongue"),
+  ["p"] = emoji_template:gsub("%$", "tongue"),
+  
+  [";"] = emoji_template:gsub("%$", "wink"),
+  ["wink"] = emoji_template:gsub("%$", "wink"),
+}

lib/babycode.lua

@@ -1,6 +1,7 @@
 local babycode = {}
 
 local string_trim = require("lapis.util").trim
+local emoji = require("lib.babycode-emoji")
 
 local function s_split(s, delimiter, max_matches, trim, allow_empty)
   local result = {}
@@ -121,6 +122,14 @@ function babycode.to_html(s, escape_html)
   
   -- these can be nested, so replace open and closed separately
   text = text:gsub("%[(/?)quote%]", "<%1blockquote>")
+  
+  text = text:gsub(":(.-):", function(code)
+    if emoji[code] then
+      return emoji[code]
+    else
+      return code
+    end
+  end)
 
   -- replace loose links
   text = text:gsub("(https?://[%w-_%.%?%.:/%+=&~%@#%%]+[%w-/])", function(url)

nginx.conf

@@ -38,6 +38,11 @@ http {
       alias data/static/avatars;
       expires 1y;
     }
+    location /emoji {
+      alias data/static/emoji;
+      expires 1y;
+    }
+    
     
     location /static/js/ {
       alias js/;

views/common/bbcode_help.etlua

@@ -1,6 +1,25 @@
 <details>
   <summary>babycode guide</summary>
   <ul>
+    <li>
+      <details>
+        <summary>Forumoji (emoticons)</summary>
+        <ul>
+          <li><img class="emoji" src="/emoji/smile.png" alt="smile" title="smile"> - <code class=inline-code>:): </code></li>
+          <li><img class="emoji" src="/emoji/frown.png" alt="frown" title="frown"> - <code class=inline-code>:(: </code></li>
+          <li><img class="emoji" src="/emoji/grin.png" alt="grin" title="grin"> - <code class=inline-code>:D: </code></li>
+          <li><img class="emoji" src="/emoji/neutral.png" alt="neutral" title="neutral"> - <code class=inline-code>:|: </code></li>
+          <li><img class="emoji" src="/emoji/angry.png" alt="angry" title="angry"> - <code class=inline-code>:angry: </code></li>
+          <li><img class="emoji" src="/emoji/sob.png" alt="sob" title="sob"> - <code class=inline-code>:,: :cry: :sob: :T: </code></li>
+          <li><img class="emoji" src="/emoji/surprised.png" alt="surprised" title="surprised"> - <code class=inline-code>:o: :O: </code></li>
+          <li><img class="emoji" src="/emoji/think.png" alt="think" title="think"> - <code class=inline-code>:hmm: :think: :thinking: </code></li>
+          <li><img class="emoji" src="/emoji/tongue.png" alt="tongue" title="tongue"> - <code class=inline-code>:p: :P: </code></li>
+          <li><img class="emoji" src="/emoji/wink.png" alt="wink" title="wink"> - <code class=inline-code>:;: :wink: </code></li>
+          <li><img class="emoji" src="/emoji/imp.png" alt="imp" title="imp"> - <code class=inline-code>:imp: </code></li>
+          <li><img class="emoji" src="/emoji/impangry.png" alt="impangry" title="impangry"> - <code class=inline-code>:angryimp: :impangry: </code></li>
+        </ul>
+      </details>
+    </li>
     <li>Loose links will be converted to clickable links automatically</li>
     <li>[b]<b>bold</b>[/b]</li>
     <li>[i]<i>italic</i>[/i]</li>