diff options
Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/common/layout/FragmentRule.java')
-rw-r--r-- | eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/common/layout/FragmentRule.java | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/common/layout/FragmentRule.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/common/layout/FragmentRule.java new file mode 100644 index 000000000..f99cf0ceb --- /dev/null +++ b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/common/layout/FragmentRule.java @@ -0,0 +1,46 @@ +/* + * Copyright (C) 2011 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.common.layout; + +import static com.android.SdkConstants.ANDROID_URI; +import static com.android.SdkConstants.ATTR_NAME; + +import com.android.annotations.NonNull; +import com.android.ide.common.api.INode; +import com.android.ide.common.api.IViewRule; +import com.android.ide.common.api.InsertType; + +/** + * An {@link IViewRule} for the special XML {@code <fragment>} tag. + */ +public class FragmentRule extends BaseViewRule { + @Override + public void onCreate(@NonNull INode node, @NonNull INode parent, + @NonNull InsertType insertType) { + // When dropping a fragment tag, ask the user which class to use. + if (insertType == InsertType.CREATE) { // NOT InsertType.CREATE_PREVIEW + String fqcn = mRulesEngine.displayFragmentSourceInput(); + if (fqcn != null) { + node.editXml("Add Fragment", + new PropertySettingNodeHandler(ANDROID_URI, ATTR_NAME, + fqcn.length() > 0 ? fqcn : null)); + } else { + // Remove the view; the insertion was canceled + parent.removeChild(node); + } + } + } +} |