Merge commit '42b2e5ca519766e37ce6941ba4faecc9691cc403' into upstream

[debian/openrocket] / android-libraries / ActionBarSherlock / src / com / actionbarsherlock / internal / view / menu / SubMenuBuilder.java

diff --git a/android-libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/view/menu/SubMenuBuilder.java b/android-libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/view/menu/SubMenuBuilder.java
new file mode 100644 (file)
index 0000000..6679cf3
--- /dev/null
+++ b/android-libraries/ActionBarSherlock/src/com/actionbarsherlock/internal/view/menu/SubMenuBuilder.java
@@ -0,0 +1,134 @@
+/*
+ * Copyright (C) 2006 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
+ *
+ * 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.actionbarsherlock.internal.view.menu;
+
+import android.content.Context;
+import android.graphics.drawable.Drawable;
+import android.view.View;
+
+import com.actionbarsherlock.view.Menu;
+import com.actionbarsherlock.view.MenuItem;
+import com.actionbarsherlock.view.SubMenu;
+
+/**
+ * The model for a sub menu, which is an extension of the menu.  Most methods are proxied to
+ * the parent menu.
+ */
+public class SubMenuBuilder extends MenuBuilder implements SubMenu {
+    private MenuBuilder mParentMenu;
+    private MenuItemImpl mItem;
+
+    public SubMenuBuilder(Context context, MenuBuilder parentMenu, MenuItemImpl item) {
+        super(context);
+
+        mParentMenu = parentMenu;
+        mItem = item;
+    }
+
+    @Override
+    public void setQwertyMode(boolean isQwerty) {
+        mParentMenu.setQwertyMode(isQwerty);
+    }
+
+    @Override
+    public boolean isQwertyMode() {
+        return mParentMenu.isQwertyMode();
+    }
+
+    @Override
+    public void setShortcutsVisible(boolean shortcutsVisible) {
+        mParentMenu.setShortcutsVisible(shortcutsVisible);
+    }
+
+    @Override
+    public boolean isShortcutsVisible() {
+        return mParentMenu.isShortcutsVisible();
+    }
+
+    public Menu getParentMenu() {
+        return mParentMenu;
+    }
+
+    public MenuItem getItem() {
+        return mItem;
+    }
+
+    @Override
+    public void setCallback(Callback callback) {
+        mParentMenu.setCallback(callback);
+    }
+
+    @Override
+    public MenuBuilder getRootMenu() {
+        return mParentMenu;
+    }
+
+    @Override
+    boolean dispatchMenuItemSelected(MenuBuilder menu, MenuItem item) {
+        return super.dispatchMenuItemSelected(menu, item) ||
+                mParentMenu.dispatchMenuItemSelected(menu, item);
+    }
+
+    public SubMenu setIcon(Drawable icon) {
+        mItem.setIcon(icon);
+        return this;
+    }
+
+    public SubMenu setIcon(int iconRes) {
+        mItem.setIcon(iconRes);
+        return this;
+    }
+
+    public SubMenu setHeaderIcon(Drawable icon) {
+        return (SubMenu) super.setHeaderIconInt(icon);
+    }
+
+    public SubMenu setHeaderIcon(int iconRes) {
+        return (SubMenu) super.setHeaderIconInt(iconRes);
+    }
+
+    public SubMenu setHeaderTitle(CharSequence title) {
+        return (SubMenu) super.setHeaderTitleInt(title);
+    }
+
+    public SubMenu setHeaderTitle(int titleRes) {
+        return (SubMenu) super.setHeaderTitleInt(titleRes);
+    }
+
+    public SubMenu setHeaderView(View view) {
+        return (SubMenu) super.setHeaderViewInt(view);
+    }
+
+    @Override
+    public boolean expandItemActionView(MenuItemImpl item) {
+        return mParentMenu.expandItemActionView(item);
+    }
+
+    @Override
+    public boolean collapseItemActionView(MenuItemImpl item) {
+        return mParentMenu.collapseItemActionView(item);
+    }
+
+    @Override
+    public String getActionViewStatesKey() {
+        final int itemId = mItem != null ? mItem.getItemId() : 0;
+        if (itemId == 0) {
+            return null;
+        }
+        return super.getActionViewStatesKey() + ":" + itemId;
+    }
+}