1 files changed, 103 insertions, 0 deletions
diff --git a/Source/WebInspectorUI/UserInterface/Views/ConsoleGroup.js b/Source/WebInspectorUI/UserInterface/Views/ConsoleGroup.js
new file mode 100644
index 000000000..8e6210064
--- /dev/null
+++ b/Source/WebInspectorUI/UserInterface/Views/ConsoleGroup.js
@@ -0,0 +1,103 @@
+/*
+ * Copyright (C) 2007, 2008, 2013 Apple Inc.  All rights reserved.
+ * Copyright (C) 2009 Joseph Pecoraro
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1.  Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ * 2.  Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ * 3.  Neither the name of Apple Inc. ("Apple") nor the names of
+ *     its contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+WebInspector.ConsoleGroup = class ConsoleGroup extends WebInspector.Object
+{
+    constructor(parentGroup)
+    {
+        super();
+
+        this._parentGroup = parentGroup;
+    }
+
+    // Public
+
+    get parentGroup()
+    {
+        return this._parentGroup;
+    }
+
+    render(messageView)
+    {
+        var groupElement = document.createElement("div");
+        groupElement.className = "console-group";
+        groupElement.group = this;
+        this.element = groupElement;
+
+        var titleElement = messageView.element;
+        titleElement.classList.add(WebInspector.LogContentView.ItemWrapperStyleClassName);
+        titleElement.addEventListener("click", this._titleClicked.bind(this));
+        titleElement.addEventListener("mousedown", this._titleMouseDown.bind(this));
+
+        if (groupElement && messageView.message.type === WebInspector.ConsoleMessage.MessageType.StartGroupCollapsed)
+            groupElement.classList.add("collapsed");
+
+        groupElement.appendChild(titleElement);
+
+        var messagesElement = document.createElement("div");
+        this._messagesElement = messagesElement;
+        messagesElement.className = "console-group-messages";
+        groupElement.appendChild(messagesElement);
+
+        return groupElement;
+    }
+
+    addMessageView(messageView)
+    {
+        var element = messageView.element;
+        element.classList.add(WebInspector.LogContentView.ItemWrapperStyleClassName);
+        this.append(element);
+    }
+
+    append(messageOrGroupElement)
+    {
+        this._messagesElement.appendChild(messageOrGroupElement);
+    }
+
+    // Private
+
+    _titleMouseDown(event)
+    {
+        event.preventDefault();
+    }
+
+    _titleClicked(event)
+    {
+        var groupTitleElement = event.target.enclosingNodeOrSelfWithClass("console-group-title");
+        if (groupTitleElement) {
+            var groupElement = groupTitleElement.enclosingNodeOrSelfWithClass("console-group");
+            if (groupElement)
+                if (groupElement.classList.contains("collapsed"))
+                    groupElement.classList.remove("collapsed");
+                else
+                    groupElement.classList.add("collapsed");
+            groupTitleElement.scrollIntoViewIfNeeded(true);
+        }
+    }
+};