6 files changed, 130 insertions, 0 deletions

diff --git a/flakes/etherpad-lite/modules/ep_immae_buttons/ep.json b/flakes/etherpad-lite/modules/ep_immae_buttons/ep.json
new file mode 100644
index 0000000..10db4ef
--- /dev/null
+++ b/flakes/etherpad-lite/modules/ep_immae_buttons/ep.json
@@ -0,0 +1,13 @@
+{
+  "parts": [
+    {
+      "name": "immae_buttons",
+      "hooks": {
+        "eejsBlock_editbarMenuLeft": "ep_immae_buttons/hooks:eejsBlock_editbarMenuLeft"
+      },
+      "client_hooks": {
+        "postAceInit": "ep_immae_buttons/static/js/main:postAceInit"
+      }
+    }
+  ]
+}
diff --git a/flakes/etherpad-lite/modules/ep_immae_buttons/hooks.js b/flakes/etherpad-lite/modules/ep_immae_buttons/hooks.js
new file mode 100644
index 0000000..dcf7782
--- /dev/null
+++ b/flakes/etherpad-lite/modules/ep_immae_buttons/hooks.js
@@ -0,0 +1,6 @@
+var eejs = require('ep_etherpad-lite/node/eejs/');
+
+exports.eejsBlock_editbarMenuLeft = function (hook_name, args, cb) {
+  args.content = args.content + eejs.require("ep_immae_buttons/templates/editbarButtons.ejs");
+  return cb();
+}
diff --git a/flakes/etherpad-lite/modules/ep_immae_buttons/node-packages.nix b/flakes/etherpad-lite/modules/ep_immae_buttons/node-packages.nix
new file mode 100644
index 0000000..d7045df
--- /dev/null
+++ b/flakes/etherpad-lite/modules/ep_immae_buttons/node-packages.nix
@@ -0,0 +1,22 @@
+# This file has been generated by node2nix 1.8.0. Do not edit!
+
+{nodeEnv, fetchurl, fetchgit, globalBuildInputs ? []}:
+
+let
+  sources = {};
+in
+{
+  ep_immae_buttons = nodeEnv.buildNodePackage {
+    name = "ep_immae_buttons";
+    packageName = "ep_immae_buttons";
+    version = "0.1.0";
+    src = ./.;
+    buildInputs = globalBuildInputs;
+    meta = {
+      description = "Additional buttons (replacing clear_formatting and copy_paste_select_all)";
+    };
+    production = true;
+    bypassCache = true;
+    reconstructLock = true;
+  };
+}
diff --git a/flakes/etherpad-lite/modules/ep_immae_buttons/package.json b/flakes/etherpad-lite/modules/ep_immae_buttons/package.json
new file mode 100644
index 0000000..39bb0a8
--- /dev/null
+++ b/flakes/etherpad-lite/modules/ep_immae_buttons/package.json
@@ -0,0 +1,10 @@
+{
+  "name": "ep_immae_buttons",
+  "description": "Additional buttons (replacing clear_formatting and copy_paste_select_all)",
+  "version": "0.1.0",
+  "author": "Immae",
+  "contributors": [],
+  "dependencies": { },
+  "repository" : { "type" : "git", "url"  : "" },
+  "engines": { "node": "*" }
+}
diff --git a/flakes/etherpad-lite/modules/ep_immae_buttons/static/js/main.js b/flakes/etherpad-lite/modules/ep_immae_buttons/static/js/main.js
new file mode 100644
index 0000000..07f7b9c
--- /dev/null
+++ b/flakes/etherpad-lite/modules/ep_immae_buttons/static/js/main.js
@@ -0,0 +1,67 @@
+exports.postAceInit = function(hook, context){
+  $(document).ready(function () {
+    $('.clearFormatting').click(function(){
+      context.ace.callWithAce(function(ace){
+
+        var rep = ace.ace_getRep(); // get the current user selection
+        var isSelection = (rep.selStart[0] !== rep.selEnd[0] || rep.selStart[1] !== rep.selEnd[1]);
+        if(!isSelection) return false; // No point proceeding if no selection..
+
+        var attrs = rep.apool.attribToNum; // get the attributes on this document
+        $.each(attrs, function(k, v){ // for each attribute
+          var attr = k.split(",")[0]; // get the name of the attribute
+          if(attr !== "author"){ // if its not an author attribute
+            ace.ace_setAttributeOnSelection(attr, false); // set the attribute to false
+          }
+        });
+      },'clearFormatting' , true);
+    });
+
+    $('.findAndReplace').click(function(){
+      var from = prompt("Search for...");
+      var to = prompt("Replace with...");
+      var HTMLLines = $('iframe[name="ace_outer"]').contents().find('iframe').contents().find("#innerdocbody").children("div");
+      $(HTMLLines).each(function(){ // For each line
+        findAndReplace(from, to, this);
+      });
+    });
+
+  });
+}
+
+function findAndReplace(searchText, replacement, searchNode) {
+  if (!searchText || typeof replacement === 'undefined') {
+    // Throw error here if you want...
+    return;
+  }
+  var regex = typeof searchText === 'string' ?
+    new RegExp(searchText, 'gi') : searchText,
+    childNodes = (searchNode || document.body).childNodes,
+    cnLength = childNodes.length,
+    excludes = ["html","head","style","title","meta","script","object","iframe","link"];
+
+  while (cnLength--) {
+    var currentNode = childNodes[cnLength];
+    if (currentNode.nodeType === 1){
+      if(excludes.indexOf(currentNode.nodeName.toLowerCase() === -1)){
+        arguments.callee(searchText, replacement, currentNode);
+      }
+    }
+    if (currentNode.nodeType !== 3 || !regex.test(currentNode.data) ) {
+      continue;
+    }
+    var parent = currentNode.parentNode,
+    frag = (function(){
+      var html = currentNode.data.replace(regex, replacement),
+      wrap = document.createElement('div'),
+      frag = document.createDocumentFragment();
+      wrap.innerHTML = html;
+      while (wrap.firstChild) {
+        frag.appendChild(wrap.firstChild);
+      }
+      return frag;
+    })();
+    parent.insertBefore(frag, currentNode);
+    parent.removeChild(currentNode);
+  }
+}
diff --git a/flakes/etherpad-lite/modules/ep_immae_buttons/templates/editbarButtons.ejs b/flakes/etherpad-lite/modules/ep_immae_buttons/templates/editbarButtons.ejs
new file mode 100644
index 0000000..339ae3d
--- /dev/null
+++ b/flakes/etherpad-lite/modules/ep_immae_buttons/templates/editbarButtons.ejs
@@ -0,0 +1,12 @@
+<li class="separator"></li>
+<li class="clearFormatting">
+  <a title="Clear Formatting">
+    <span class="buttonicon buttonicon-clear-formatting">Clear</span>
+  </a>
+</li>
+<li class="separator"></li>
+<li class="findAndReplace">
+  <a title="Find and replace">
+    <span class="buttonicon buttonicon-find-replace">Find</span>
+  </a>
+</li>