diff options
Diffstat (limited to 'eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/common/CommonSourceViewerConfig.java')
-rwxr-xr-x | eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/common/CommonSourceViewerConfig.java | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/common/CommonSourceViewerConfig.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/common/CommonSourceViewerConfig.java new file mode 100755 index 000000000..be31040c3 --- /dev/null +++ b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/common/CommonSourceViewerConfig.java @@ -0,0 +1,66 @@ +/* + * Copyright (C) 2012 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.common; + +import com.android.ide.eclipse.adt.internal.editors.AndroidSourceViewerConfig; + +import org.eclipse.jface.text.contentassist.IContentAssistProcessor; +import org.eclipse.jface.text.source.ISourceViewer; + + + +/** + * Source Viewer Configuration for the Common XML editor. + * Everything is already generic and done in the base class. + * The base class will use the delegate to find out the proper content assist to use. + */ +public final class CommonSourceViewerConfig extends AndroidSourceViewerConfig { + + private final IContentAssistProcessor mContentAssist; + + public CommonSourceViewerConfig() { + super(); + mContentAssist = null; + } + + public CommonSourceViewerConfig(IContentAssistProcessor contentAssist) { + super(); + mContentAssist = contentAssist; + } + + + /** + * @return The {@link IContentAssistProcessor} passed to the constructor or null. + */ + @Override + public IContentAssistProcessor getAndroidContentAssistProcessor( + ISourceViewer sourceViewer, + String partitionType) { + // You may think you could use AndroidXmlEditor.fromTextViewer(sourceViewer) + // to find the editor associated with the sourceViewer and then access the + // delegate and query the content assist specific to a given delegate. + // Unfortunately this is invoked whilst the editor part is being created + // so we can't match an existing editor to the source view -- since there + // is no such "existing" editor. It's just being created. + // + // As a workaround, CommonXmlEditor#addPages() will unconfigure the + // default sourceViewerConfig and reconfigure it with one that really + // knows which content assist it should be using. + + return mContentAssist; + } +} |