From 63628b58a1b9ec7b3dca5fde489c82a67a7c8a76 Mon Sep 17 00:00:00 2001
From: Mikhail Khodjaiants <mikhailkhod@googlemail.com>
Date: Tue, 6 May 2003 16:33:03 +0000
Subject: [PATCH] Ruler tooltips in the dissassembly editor.

---
 debug/org.eclipse.cdt.debug.ui/ChangeLog      |  5 ++
 .../ui/editors/DisassemblyEditor.java         |  2 +
 .../DisassemblySourceViewerConfiguration.java | 61 +++++++++++++++++++
 3 files changed, 68 insertions(+)
 create mode 100644 debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/editors/DisassemblySourceViewerConfiguration.java

diff --git a/debug/org.eclipse.cdt.debug.ui/ChangeLog b/debug/org.eclipse.cdt.debug.ui/ChangeLog
index d2d0eb8584b..e030ba1c747 100644
--- a/debug/org.eclipse.cdt.debug.ui/ChangeLog
+++ b/debug/org.eclipse.cdt.debug.ui/ChangeLog
@@ -1,3 +1,8 @@
+2003-05-06 Mikhail Khodjaiants
+	Ruler tooltips in the dissassembly editor.
+	* DisassemblyEditor.java
+	* DisassemblySourceViewerConfiguration.java: new
+
 2003-05-05 Mikhail Khodjaiants
 	New implementation of overlayed images.
 	* OverlayImageDescriptor.java: new
diff --git a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/editors/DisassemblyEditor.java b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/editors/DisassemblyEditor.java
index a5453ee5b13..8b0fca0c0d6 100644
--- a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/editors/DisassemblyEditor.java
+++ b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/editors/DisassemblyEditor.java
@@ -7,6 +7,7 @@ package org.eclipse.cdt.debug.internal.ui.editors;
 
 import org.eclipse.cdt.debug.ui.CDebugUIPlugin;
 import org.eclipse.cdt.internal.ui.editor.asm.AsmTextEditor;
+import org.eclipse.cdt.ui.CUIPlugin;
 
 /**
  * Enter type comment.
@@ -24,6 +25,7 @@ public class DisassemblyEditor extends AsmTextEditor
 	{
 		super();
 		setDocumentProvider( CDebugUIPlugin.getDefault().getDisassemblyDocumentProvider() );
+		setSourceViewerConfiguration( new DisassemblySourceViewerConfiguration( CUIPlugin.getDefault().getAsmTextTools(), this ) );
 		setEditorContextMenuId("#DisassemblyEditorContext"); //$NON-NLS-1$
 		setRulerContextMenuId("#DisassemblyEditorRulerContext"); //$NON-NLS-1$
 	}
diff --git a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/editors/DisassemblySourceViewerConfiguration.java b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/editors/DisassemblySourceViewerConfiguration.java
new file mode 100644
index 00000000000..d1830a2e38b
--- /dev/null
+++ b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/editors/DisassemblySourceViewerConfiguration.java
@@ -0,0 +1,61 @@
+/*
+ *(c) Copyright QNX Software Systems Ltd. 2002.
+ * All Rights Reserved.
+ * 
+ */
+
+package org.eclipse.cdt.debug.internal.ui.editors;
+
+import org.eclipse.cdt.internal.ui.editor.asm.AsmSourceViewerConfiguration;
+import org.eclipse.cdt.internal.ui.editor.asm.AsmTextEditor;
+import org.eclipse.cdt.internal.ui.editor.asm.AsmTextTools;
+import org.eclipse.cdt.internal.ui.text.CAnnotationHover;
+import org.eclipse.cdt.internal.ui.text.HTMLTextPresenter;
+import org.eclipse.jface.text.DefaultInformationControl;
+import org.eclipse.jface.text.IInformationControl;
+import org.eclipse.jface.text.IInformationControlCreator;
+import org.eclipse.jface.text.source.IAnnotationHover;
+import org.eclipse.jface.text.source.ISourceViewer;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.widgets.Shell;
+
+/**
+ * Enter type comment.
+ * 
+ * @since May 5, 2003
+ */
+public class DisassemblySourceViewerConfiguration extends AsmSourceViewerConfiguration
+{
+	public DisassemblySourceViewerConfiguration( AsmTextTools tools, AsmTextEditor editor )
+	{
+		super( tools, editor );
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.jface.text.source.SourceViewerConfiguration#getAnnotationHover(org.eclipse.jface.text.source.ISourceViewer)
+	 */
+	public IAnnotationHover getAnnotationHover(ISourceViewer sourceViewer)
+	{
+		return new CAnnotationHover();
+	}
+	
+	/* (non-Javadoc)
+	 * @see org.eclipse.jface.text.source.SourceViewerConfiguration#getInformationControlCreator(org.eclipse.jface.text.source.ISourceViewer)
+	 */
+	public IInformationControlCreator getInformationControlCreator( ISourceViewer sourceViewer )
+	{
+		return getInformationControlCreator( sourceViewer, true );
+	}
+
+	public IInformationControlCreator getInformationControlCreator( ISourceViewer sourceViewer, final boolean cutDown )
+	{
+		return new IInformationControlCreator()
+		{
+			public IInformationControl createInformationControl( Shell parent )
+			{
+				int style = cutDown ? SWT.NONE : ( SWT.V_SCROLL | SWT.H_SCROLL );
+				return new DefaultInformationControl( parent, style, new HTMLTextPresenter( cutDown ) );
+			}
+		};
+	}
+}