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Code Issues Wiki Activity

Bug 282495 - Add hotkey for "mouse hover" like tooltip

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Patch by  Marc-Andre Laperle
This commit is contained in:
Anton Leherbauer 2010-01-12 14:36:49 +00:00
parent fa2d625b25
commit 6cd02fdd00
1 changed files with 16 additions and 3 deletions
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19
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/text/c/hover/CTypeHover.java
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@ -1,5 +1,5 @@
/******************************************************************************* /*******************************************************************************
* Copyright (c) 2000, 2008 IBM Corporation and others. * Copyright (c) 2000, 2010 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials * All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0 * are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at * which accompanies this distribution, and is available at
@ -8,6 +8,7 @@
* Contributors: * Contributors:
* IBM Corporation - initial API and implementation * IBM Corporation - initial API and implementation
* Sergey Prigogin (Google) * Sergey Prigogin (Google)
* Marc-Andre Laperle - bug 282495
*******************************************************************************/ *******************************************************************************/
package org.eclipse.cdt.internal.ui.text.c.hover; package org.eclipse.cdt.internal.ui.text.c.hover;
@ -28,6 +29,7 @@ import org.eclipse.cdt.ui.text.c.hover.ICEditorTextHover;
public class CTypeHover implements ICEditorTextHover, ITextHoverExtension, ITextHoverExtension2, IInformationProviderExtension2 { public class CTypeHover implements ICEditorTextHover, ITextHoverExtension, ITextHoverExtension2, IInformationProviderExtension2 {
private AbstractCEditorTextHover fProblemHover; private AbstractCEditorTextHover fProblemHover;
private AbstractCEditorTextHover fCDocHover; private AbstractCEditorTextHover fCDocHover;
private AbstractCEditorTextHover fBestMatchHover;
private AbstractCEditorTextHover fCurrentHover; private AbstractCEditorTextHover fCurrentHover;
@ -35,6 +37,7 @@ public class CTypeHover implements ICEditorTextHover, ITextHoverExtension, IText
fProblemHover= new ProblemHover(); fProblemHover= new ProblemHover();
fCDocHover= new CDocHover(); fCDocHover= new CDocHover();
fCurrentHover= null; fCurrentHover= null;
fBestMatchHover = new BestMatchHover();
} }
/* /*
@ -43,6 +46,7 @@ public class CTypeHover implements ICEditorTextHover, ITextHoverExtension, IText
public void setEditor(IEditorPart editor) { public void setEditor(IEditorPart editor) {
fProblemHover.setEditor(editor); fProblemHover.setEditor(editor);
fCDocHover.setEditor(editor); fCDocHover.setEditor(editor);
fBestMatchHover.setEditor(editor);
fCurrentHover= null; fCurrentHover= null;
} }
@ -74,8 +78,17 @@ public class CTypeHover implements ICEditorTextHover, ITextHoverExtension, IText
return hoverInfo; return hoverInfo;
} }
fCurrentHover= fCDocHover; hoverInfo = fCDocHover.getHoverInfo2(textViewer, hoverRegion);
return fCDocHover.getHoverInfo2(textViewer, hoverRegion); if(hoverInfo != null){
fCurrentHover= fCDocHover;
}
hoverInfo = fBestMatchHover.getHoverInfo(textViewer, hoverRegion);
if(hoverInfo != null){
fCurrentHover = fBestMatchHover;
}
return hoverInfo;
} }
/* /*