webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 110 insertions, 0 deletions

diff --git a/Source/WebInspectorUI/UserInterface/Views/VisualStyleKeywordIconList.js b/Source/WebInspectorUI/UserInterface/Views/VisualStyleKeywordIconList.js
new file mode 100644
index 000000000..9bf4e02b1
--- /dev/null
+++ b/Source/WebInspectorUI/UserInterface/Views/VisualStyleKeywordIconList.js
@@ -0,0 +1,110 @@
+/*
+ * 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.VisualStyleKeywordIconList = class VisualStyleKeywordIconList extends WebInspector.VisualStylePropertyEditor
+{
+    constructor(propertyNames, text, possibleValues, layoutReversed)
+    {
+        super(propertyNames, text, possibleValues, null, "keyword-icon-list", layoutReversed);
+
+        this._iconListContainer = document.createElement("div");
+        this._iconListContainer.classList.add("keyword-icon-list-container");
+
+        this._iconElements = [];
+        this._computedIcon = null;
+        this._selectedIcon = null;
+
+        let prettyPropertyReferenceName = this._propertyReferenceName.capitalize().replace(/(-.)/g, (match) => match[1].toUpperCase());
+
+        function createListItem(value, title) {
+            let iconButtonElement = document.createElement("button");
+            iconButtonElement.id = value;
+            iconButtonElement.title = title;
+            iconButtonElement.classList.add("keyword-icon");
+            iconButtonElement.addEventListener("click", this._handleKeywordChanged.bind(this));
+
+            let imageName = (value === "none" || value === "initial") ? "VisualStyleNone" : prettyPropertyReferenceName + title.replace(/\s/g, "");
+            iconButtonElement.appendChild(useSVGSymbol("Images/" + imageName + ".svg"));
+
+            return iconButtonElement;
+        }
+
+        for (let key in this._possibleValues.basic) {
+            let iconElement = createListItem.call(this, key, this._possibleValues.basic[key]);
+            this._iconListContainer.appendChild(iconElement);
+            this._iconElements.push(iconElement);
+        }
+
+        this.contentElement.appendChild(this._iconListContainer);
+    }
+
+    // Public
+
+    get value()
+    {
+        if (!this._selectedIcon)
+            return null;
+
+        return this._selectedIcon.id;
+    }
+
+    set value(value)
+    {
+        this._computedIcon = null;
+        this._selectedIcon = null;
+        for (let icon of this._iconElements) {
+            icon.classList.remove("selected", "computed");
+
+            if (icon.id === this._updatedValues.placeholder)
+                this._computedIcon = icon;
+
+            if (icon.id === value && !this._propertyMissing)
+                this._selectedIcon = icon;
+        }
+
+        if (!this._computedIcon)
+            this._computedIcon = this._iconElements[0];
+
+        if (this._selectedIcon)
+            this._selectedIcon.classList.add("selected");
+        else
+            this._computedIcon.classList.add("computed");
+    }
+
+    get synthesizedValue()
+    {
+        return this.value;
+    }
+
+    // Private
+
+    _handleKeywordChanged(event)
+    {
+        let toggleOff = this.value === event.target.id;
+        this._propertyMissing = toggleOff;
+        this.value = toggleOff ? null : event.target.id;
+        this._valueDidChange();
+    }
+};