webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 98 insertions, 0 deletions

diff --git a/Source/WebInspectorUI/UserInterface/Views/SearchBar.js b/Source/WebInspectorUI/UserInterface/Views/SearchBar.js
new file mode 100644
index 000000000..71c1aa950
--- /dev/null
+++ b/Source/WebInspectorUI/UserInterface/Views/SearchBar.js
@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 2013, 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.SearchBar = class SearchBar extends WebInspector.NavigationItem
+{
+    constructor(identifier, placeholder, delegate, suppressIncremental)
+    {
+        super(identifier);
+
+        this.delegate = delegate;
+
+        this._element.classList.add("search-bar");
+
+        this._keyboardShortcutEsc = new WebInspector.KeyboardShortcut(null, WebInspector.KeyboardShortcut.Key.Escape);
+        this._keyboardShortcutEnter = new WebInspector.KeyboardShortcut(null, WebInspector.KeyboardShortcut.Key.Enter);
+
+        this._searchInput = this._element.appendChild(document.createElement("input"));
+        this._searchInput.type = "search";
+        this._searchInput.spellcheck = false;
+        this._searchInput.incremental = !suppressIncremental;
+        this._searchInput.setAttribute("results", 5);
+        this._searchInput.setAttribute("autosave", identifier + "-autosave");
+        this._searchInput.setAttribute("placeholder", placeholder);
+        this._searchInput.addEventListener("search", this._handleSearchEvent.bind(this));
+        this._searchInput.addEventListener("keydown", this._handleKeydownEvent.bind(this));
+    }
+
+    // Public
+
+    get text()
+    {
+        return this._searchInput.value;
+    }
+
+    set text(newText)
+    {
+        this._searchInput.value = newText;
+    }
+
+    focus()
+    {
+        // FIXME: Workaround for: <https://webkit.org/b/149504> Caret missing from <input> after clearing text and calling select()
+        if (!this._searchInput.value.length)
+            this._searchInput.focus();
+        else
+            this._searchInput.select();
+    }
+
+    // Private
+
+    _handleSearchEvent(event)
+    {
+        this.dispatchEventToListeners(WebInspector.SearchBar.Event.TextChanged);
+    }
+
+    _handleKeydownEvent(event)
+    {
+        if (this._keyboardShortcutEsc.matchesEvent(event)) {
+            if (this.delegate && typeof this.delegate.searchBarWantsToLoseFocus === "function") {
+                this.delegate.searchBarWantsToLoseFocus(this);
+                event.stopPropagation();
+                event.preventDefault();
+            }
+        } else if (this._keyboardShortcutEnter.matchesEvent(event)) {
+            if (this.delegate && typeof this.delegate.searchBarDidActivate === "function") {
+                this.delegate.searchBarDidActivate(this);
+                event.stopPropagation();
+                event.preventDefault();
+            }
+        }
+    }
+};
+
+WebInspector.SearchBar.Event = {
+    TextChanged: "searchbar-text-did-change"
+};