Mercurial > projects > dwt2
diff org.eclipse.jface.text/src/org/eclipse/jface/text/source/IAnnotationHoverExtension.d @ 12:bc29606a740c
Added dwt-addons in original directory structure of eclipse.org
author | Frank Benoit <benoit@tionex.de> |
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date | Sat, 14 Mar 2009 18:23:29 +0100 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/org.eclipse.jface.text/src/org/eclipse/jface/text/source/IAnnotationHoverExtension.d Sat Mar 14 18:23:29 2009 +0100 @@ -0,0 +1,132 @@ +/******************************************************************************* + * Copyright (c) 2000, 2005 IBM Corporation and others. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * IBM Corporation - initial API and implementation + * Port to the D programming language: + * Frank Benoit <benoit@tionex.de> + *******************************************************************************/ +module org.eclipse.jface.text.source.IAnnotationHoverExtension; + +import org.eclipse.jface.text.source.ISharedTextColors; // packageimport +import org.eclipse.jface.text.source.ILineRange; // packageimport +import org.eclipse.jface.text.source.IAnnotationPresentation; // packageimport +import org.eclipse.jface.text.source.IVerticalRulerInfoExtension; // packageimport +import org.eclipse.jface.text.source.ICharacterPairMatcher; // packageimport +import org.eclipse.jface.text.source.TextInvocationContext; // packageimport +import org.eclipse.jface.text.source.LineChangeHover; // packageimport +import org.eclipse.jface.text.source.IChangeRulerColumn; // packageimport +import org.eclipse.jface.text.source.IAnnotationMap; // packageimport +import org.eclipse.jface.text.source.IAnnotationModelListenerExtension; // packageimport +import org.eclipse.jface.text.source.ISourceViewerExtension2; // packageimport +import org.eclipse.jface.text.source.IAnnotationHover; // packageimport +import org.eclipse.jface.text.source.ContentAssistantFacade; // packageimport +import org.eclipse.jface.text.source.IAnnotationAccess; // packageimport +import org.eclipse.jface.text.source.IVerticalRulerExtension; // packageimport +import org.eclipse.jface.text.source.IVerticalRulerColumn; // packageimport +import org.eclipse.jface.text.source.LineNumberRulerColumn; // packageimport +import org.eclipse.jface.text.source.MatchingCharacterPainter; // packageimport +import org.eclipse.jface.text.source.IAnnotationModelExtension; // packageimport +import org.eclipse.jface.text.source.ILineDifferExtension; // packageimport +import org.eclipse.jface.text.source.DefaultCharacterPairMatcher; // packageimport +import org.eclipse.jface.text.source.LineNumberChangeRulerColumn; // packageimport +import org.eclipse.jface.text.source.IAnnotationAccessExtension; // packageimport +import org.eclipse.jface.text.source.ISourceViewer; // packageimport +import org.eclipse.jface.text.source.AnnotationModel; // packageimport +import org.eclipse.jface.text.source.ILineDifferExtension2; // packageimport +import org.eclipse.jface.text.source.IAnnotationModelListener; // packageimport +import org.eclipse.jface.text.source.IVerticalRuler; // packageimport +import org.eclipse.jface.text.source.DefaultAnnotationHover; // packageimport +import org.eclipse.jface.text.source.SourceViewer; // packageimport +import org.eclipse.jface.text.source.SourceViewerConfiguration; // packageimport +import org.eclipse.jface.text.source.AnnotationBarHoverManager; // packageimport +import org.eclipse.jface.text.source.CompositeRuler; // packageimport +import org.eclipse.jface.text.source.ImageUtilities; // packageimport +import org.eclipse.jface.text.source.VisualAnnotationModel; // packageimport +import org.eclipse.jface.text.source.IAnnotationModel; // packageimport +import org.eclipse.jface.text.source.ISourceViewerExtension3; // packageimport +import org.eclipse.jface.text.source.ILineDiffInfo; // packageimport +import org.eclipse.jface.text.source.VerticalRulerEvent; // packageimport +import org.eclipse.jface.text.source.ChangeRulerColumn; // packageimport +import org.eclipse.jface.text.source.ILineDiffer; // packageimport +import org.eclipse.jface.text.source.AnnotationModelEvent; // packageimport +import org.eclipse.jface.text.source.AnnotationColumn; // packageimport +import org.eclipse.jface.text.source.AnnotationRulerColumn; // packageimport +import org.eclipse.jface.text.source.AbstractRulerColumn; // packageimport +import org.eclipse.jface.text.source.ISourceViewerExtension; // packageimport +import org.eclipse.jface.text.source.AnnotationMap; // packageimport +import org.eclipse.jface.text.source.IVerticalRulerInfo; // packageimport +import org.eclipse.jface.text.source.IAnnotationModelExtension2; // packageimport +import org.eclipse.jface.text.source.LineRange; // packageimport +import org.eclipse.jface.text.source.IAnnotationAccessExtension2; // packageimport +import org.eclipse.jface.text.source.VerticalRuler; // packageimport +import org.eclipse.jface.text.source.JFaceTextMessages; // packageimport +import org.eclipse.jface.text.source.IOverviewRuler; // packageimport +import org.eclipse.jface.text.source.Annotation; // packageimport +import org.eclipse.jface.text.source.IVerticalRulerListener; // packageimport +import org.eclipse.jface.text.source.ISourceViewerExtension4; // packageimport +import org.eclipse.jface.text.source.AnnotationPainter; // packageimport +import org.eclipse.jface.text.source.IAnnotationHoverExtension2; // packageimport +import org.eclipse.jface.text.source.OverviewRuler; // packageimport +import org.eclipse.jface.text.source.OverviewRulerHoverManager; // packageimport + + +import java.lang.all; + +import org.eclipse.jface.text.IInformationControlCreator; + +/** + * Extension interface for {@link org.eclipse.jface.text.source.IAnnotationHover} for + * <ul> + * <li>providing its own information control creator</li> + * <li>providing the range of lines for which the hover for a given line is valid</li> + * <li>providing whether the information control can interact with the mouse cursor</li> + * </ul> + * + * @see org.eclipse.jface.text.IInformationControlCreator + * @see org.eclipse.jface.text.source.IAnnotationHover + * @since 3.0 + */ +public interface IAnnotationHoverExtension { + + /** + * Returns the hover control creator of this annotation hover. + * + * @return the hover control creator + */ + IInformationControlCreator getHoverControlCreator(); + + /** + * Returns whether the provided information control can interact with the mouse cursor. I.e. the + * hover must implement custom information control management. + * + * @return <code>true</code> if the mouse cursor can be handled + */ + bool canHandleMouseCursor(); + + /** + * Returns the object which should be presented in the a + * hover popup window. The information is requested based on + * the specified line range. + * + * @param sourceViewer the source viewer this hover is registered with + * @param lineRange the line range for which information is requested + * @param visibleNumberOfLines the number of visible lines + * @return the requested information or <code>null</code> if no such information exists + */ + Object getHoverInfo(ISourceViewer sourceViewer, ILineRange lineRange, int visibleNumberOfLines); + + /** + * Returns the range of lines that include the given line number for which + * the same hover information is valid. + * + * @param viewer the viewer which the hover is queried for + * @param lineNumber the line number of the line for which a hover is displayed for + * @return the computed line range or <code>null</code> for no range + */ + ILineRange getHoverLineRange(ISourceViewer viewer, int lineNumber); +}