1 files changed, 74 insertions, 0 deletions
diff --git a/data/rhlib/xorgBugCategories.js b/data/rhlib/xorgBugCategories.js
new file mode 100644
index 0000000..3357ed7
--- /dev/null
+++ b/data/rhlib/xorgBugCategories.js
@@ -0,0 +1,74 @@
+// Released under the MIT/X11 license
+// http://www.opensource.org/licenses/mit-license.php
+"use strict";
+
+/**
+ * Returns true if the bug is in a good shape
+ * 
+ * @return Boolean if the bug is either not in the category where we care about
+ *         it (i.e., we don't have set up categories for this component) or if
+ *         it is in the concerned categories, then it has a category recorded in
+ *         the whiteboard input box.
+ * 
+ */
+function hasXorgBugsCategory() {
+  var catRE = /\s*\[cat:.*?\]\s*/; // RE for testing whether
+  // there is already category tag in the Whiteboard
+
+  var isXOrgBug = filterByRegexp(
+      constantData.xorgBugsCategories, getComponent());
+  var whiteboardContent = document
+      .getElementById("status_whiteboard").value;
+
+  if (isXOrgBug) { // is it XOR?
+    return catRE.test(whiteboardContent);
+  }
+  else {
+    return true;
+  }
+}
+
+/**
+ * Create a category list to the upper toolbar
+ */
+function makeBugCategoriesList(catList) {
+  var catRE = /\s*\[cat:.*?\]\s*/; // RE for testing whether
+  // there is already category tag in the Whiteboard
+
+  // Create <select> element and add it first blank <option>
+  var targetDiv = document.getElementById("commit_top").parentNode;
+  var categoryList = document.createElement("select");
+  categoryList.setAttribute("id", "xorgBugsCategoriesSelect");
+  categoryList.setAttribute("name", "xorgBugsCategoriesSelect");
+  var optionElement = document.createElement("option");
+  optionElement.value = null;
+  optionElement.setAttribute("id", "catId_blank");
+  optionElement.appendChild(document.createTextNode("---"));
+  categoryList.appendChild(optionElement);
+
+  // Fill-in <select> with <options>s for each category one
+  if (catList) {
+    catList.forEach(function(cat) {
+      optionElement = document.createElement("option");
+      optionElement.value = cat;
+      optionElement.setAttribute("id", "catId_"
+          + cat.replace(" ", "").toLowerCase());
+      optionElement.appendChild(document.createTextNode(cat));
+      categoryList.appendChild(optionElement);
+    });
+  }
+
+  categoryList.addEventListener("change", function(evt) {
+    var selectedCategory = "[cat:" + this.value + "]";
+    var whiteboardElement = document
+        .getElementById("status_whiteboard");
+
+    if (hasXorgBugsCategory()) {
+      whiteboardElement.value = whiteboardElement.value.replace(
+          catRE, "");
+    }
+    addStuffToTextBox("status_whiteboard", selectedCategory);
+  }, false);
+
+  targetDiv.insertBefore(categoryList, targetDiv.firstChild);
+}