1 files changed, 94 insertions, 0 deletions
diff --git a/Source/WebInspectorUI/UserInterface/Views/ScopeRadioButtonNavigationItem.js b/Source/WebInspectorUI/UserInterface/Views/ScopeRadioButtonNavigationItem.js
new file mode 100644
index 000000000..6fde7db7d
--- /dev/null
+++ b/Source/WebInspectorUI/UserInterface/Views/ScopeRadioButtonNavigationItem.js
@@ -0,0 +1,94 @@
+/*
+ * Copyright (C) 2015 Apple Inc. All rights reserved.
+ *
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. 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 INC. 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.ScopeRadioButtonNavigationItem = class ScopeRadioButtonNavigationItem extends WebInspector.RadioButtonNavigationItem
+{
+    constructor(identifier, toolTip, scopeItems, defaultScopeItem)
+    {
+        super(identifier, toolTip);
+
+        this._scopeItems = scopeItems || [];
+
+        this._element.classList.add("scope-radio-button-navigation-item");
+        this._element.title = defaultScopeItem ? defaultScopeItem.label : this._scopeItems[0].label;
+
+        this._scopeItemSelect = document.createElement("select");
+        this._scopeItemSelect.classList.add("scope-radio-button-item-select");
+
+        for (var item of this._scopeItems) {
+            var option = document.createElement("option");
+            option.value = item.identifier;
+            option.text = item.label;
+            this._scopeItemSelect.appendChild(option);
+        }
+
+        this.selectedItemIdentifier = defaultScopeItem ? defaultScopeItem.identifier : this._scopeItems[0].identifier;
+        this._scopeItemSelect.addEventListener("change", this._handleItemChanged.bind(this));
+        this._element.appendChild(this._scopeItemSelect);
+
+        this._element.appendChild(useSVGSymbol("Images/UpDownArrows.svg", "arrows"));
+    }
+
+    // Public
+
+    set selectedItemIdentifier(identifier)
+    {
+        if (!identifier)
+            return;
+
+        this._scopeItemSelect.value = identifier;
+    }
+
+    get selectedItemIdentifier()
+    {
+        return this._scopeItemSelect.value;
+    }
+
+    dontPreventDefaultOnNavigationBarMouseDown()
+    {
+        return true;
+    }
+
+    // Private
+
+    _handleItemChanged()
+    {
+        var selectedItemIdentifier;
+        for (var item of this._scopeItems) {
+            if (item.identifier !== this.selectedItemIdentifier)
+                continue;
+
+            selectedItemIdentifier = item;
+            break;
+        }
+
+        this._element.title = selectedItemIdentifier.label;
+        this.dispatchEventToListeners(WebInspector.ScopeRadioButtonNavigationItem.Event.SelectedItemChanged);
+    }
+}
+
+WebInspector.ScopeRadioButtonNavigationItem.Event = {
+    SelectedItemChanged: "scope-radio-button-navigation-item-selected-item-changed"
+};