diff options
Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/menu/descriptors/MenuDescriptors.java')
| -rw-r--r-- | eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/menu/descriptors/MenuDescriptors.java | 199 |
1 files changed, 0 insertions, 199 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/menu/descriptors/MenuDescriptors.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/menu/descriptors/MenuDescriptors.java deleted file mode 100644 index b7bab1bd3..000000000 --- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/menu/descriptors/MenuDescriptors.java +++ /dev/null @@ -1,199 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Eclipse Public License, Version 1.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.eclipse.org/org/documents/epl-v10.php - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.ide.eclipse.adt.internal.editors.menu.descriptors; - -import static com.android.SdkConstants.ANDROID_NS_NAME; -import static com.android.SdkConstants.ANDROID_URI; -import static com.android.SdkConstants.TAG_MENU; - -import com.android.ide.common.resources.platform.DeclareStyleableInfo; -import com.android.ide.eclipse.adt.AdtUtils; -import com.android.ide.eclipse.adt.internal.editors.descriptors.AttributeDescriptor; -import com.android.ide.eclipse.adt.internal.editors.descriptors.DescriptorsUtils; -import com.android.ide.eclipse.adt.internal.editors.descriptors.ElementDescriptor; -import com.android.ide.eclipse.adt.internal.editors.descriptors.IDescriptorProvider; -import com.android.ide.eclipse.adt.internal.editors.descriptors.XmlnsAttributeDescriptor; - -import java.util.ArrayList; -import java.util.Map; - -/** - * Complete description of the menu structure. - */ -public final class MenuDescriptors implements IDescriptorProvider { - - /** The root element descriptor. */ - private ElementDescriptor mDescriptor = null; - - /** @return the root descriptor. */ - @Override - public ElementDescriptor getDescriptor() { - return mDescriptor; - } - - @Override - public ElementDescriptor[] getRootElementDescriptors() { - return mDescriptor.getChildren(); - } - - /** - * Updates the document descriptor. - * <p/> - * It first computes the new children of the descriptor and then updates them - * all at once. - * - * @param styleMap The map style => attributes from the attrs.xml file - */ - public synchronized void updateDescriptors(Map<String, DeclareStyleableInfo> styleMap) { - - // There are 3 elements: menu, item and group. - // The root element MUST be a menu. - // A top menu can contain items or group: - // - top groups can contain top items - // - top items can contain sub-menus - // A sub menu can contains sub items or sub groups: - // - sub groups can contain sub items - // - sub items cannot contain anything - - if (mDescriptor == null) { - mDescriptor = createElement(styleMap, - TAG_MENU, // xmlName - "Menu", // uiName, - null, // TODO SDK URL - null, // extraAttribute - null, // childrenElements, - true /* mandatory */); - } - - // -- sub menu can have sub_items, sub_groups but not sub_menus - - ElementDescriptor sub_item = createElement(styleMap, - "item", // xmlName //$NON-NLS-1$ - "Item", // uiName, - null, // TODO SDK URL - null, // extraAttribute - null, // childrenElements, - false /* mandatory */); - - ElementDescriptor sub_group = createElement(styleMap, - "group", // xmlName //$NON-NLS-1$ - "Group", // uiName, - null, // TODO SDK URL - null, // extraAttribute - new ElementDescriptor[] { sub_item }, // childrenElements, - false /* mandatory */); - - ElementDescriptor sub_menu = createElement(styleMap, - TAG_MENU, // xmlName - "Sub-Menu", // uiName, - null, // TODO SDK URL - null, // extraAttribute - new ElementDescriptor[] { sub_item, sub_group }, // childrenElements, - true /* mandatory */); - - // -- top menu can have all top groups and top items (which can have sub menus) - - ElementDescriptor top_item = createElement(styleMap, - "item", // xmlName //$NON-NLS-1$ - "Item", // uiName, - null, // TODO SDK URL - null, // extraAttribute - new ElementDescriptor[] { sub_menu }, // childrenElements, - false /* mandatory */); - - ElementDescriptor top_group = createElement(styleMap, - "group", // xmlName //$NON-NLS-1$ - "Group", // uiName, - null, // TODO SDK URL - null, // extraAttribute - new ElementDescriptor[] { top_item }, // childrenElements, - false /* mandatory */); - - XmlnsAttributeDescriptor xmlns = new XmlnsAttributeDescriptor(ANDROID_NS_NAME, - ANDROID_URI); - - updateElement(mDescriptor, styleMap, "Menu", xmlns); //$NON-NLS-1$ - mDescriptor.setChildren(new ElementDescriptor[] { top_item, top_group }); - } - - /** - * Returns a new ElementDescriptor constructed from the information given here - * and the javadoc & attributes extracted from the style map if any. - */ - private ElementDescriptor createElement( - Map<String, DeclareStyleableInfo> styleMap, - String xmlName, String uiName, String sdkUrl, - AttributeDescriptor extraAttribute, - ElementDescriptor[] childrenElements, boolean mandatory) { - - ElementDescriptor element = new ElementDescriptor(xmlName, uiName, null, sdkUrl, - null, childrenElements, mandatory); - - return updateElement(element, styleMap, - getStyleName(xmlName), - extraAttribute); - } - - /** - * Updates an ElementDescriptor with the javadoc & attributes extracted from the style - * map if any. - */ - private ElementDescriptor updateElement(ElementDescriptor element, - Map<String, DeclareStyleableInfo> styleMap, - String styleName, - AttributeDescriptor extraAttribute) { - ArrayList<AttributeDescriptor> descs = new ArrayList<AttributeDescriptor>(); - - DeclareStyleableInfo style = styleMap != null ? styleMap.get(styleName) : null; - if (style != null) { - DescriptorsUtils.appendAttributes(descs, - null, // elementName - ANDROID_URI, - style.getAttributes(), - null, // requiredAttributes - null); // overrides - element.setTooltip(style.getJavaDoc()); - } - - if (extraAttribute != null) { - descs.add(extraAttribute); - } - - element.setAttributes(descs.toArray(new AttributeDescriptor[descs.size()])); - return element; - } - - /** - * Returns the style name (i.e. the <declare-styleable> name found in attrs.xml) - * for a given XML element name. - * <p/> - * The rule is that all elements have for style name: - * - their xml name capitalized - * - a "Menu" prefix, except for <menu> itself which is just "Menu". - */ - private String getStyleName(String xmlName) { - String styleName = AdtUtils.capitalize(xmlName); - - // This is NOT the UI Name but the expected internal style name - final String MENU_STYLE_BASE_NAME = "Menu"; //$NON-NLS-1$ - - if (!styleName.equals(MENU_STYLE_BASE_NAME)) { - styleName = MENU_STYLE_BASE_NAME + styleName; - } - return styleName; - } -} |