From 7b0abedd4f5efc25e6223a4c659a8b1262137273 Mon Sep 17 00:00:00 2001
From: Mikhail Khodjaiants <mikhailkhod@googlemail.com>
Date: Wed, 13 Nov 2002 19:58:23 +0000
Subject: [PATCH] Added tooltips to the Memory view's tabs.

---
 debug/org.eclipse.cdt.debug.ui/ChangeLog      |  4 +++
 .../ui/views/memory/MemoryControlArea.java    | 33 +++++++++++++++++++
 2 files changed, 37 insertions(+)

diff --git a/debug/org.eclipse.cdt.debug.ui/ChangeLog b/debug/org.eclipse.cdt.debug.ui/ChangeLog
index d569e8e2083..058ca519324 100644
--- a/debug/org.eclipse.cdt.debug.ui/ChangeLog
+++ b/debug/org.eclipse.cdt.debug.ui/ChangeLog
@@ -1,3 +1,7 @@
+2002-11-13 Mikhail Khodjaiants
+	Added tooltips to the Memory view's tabs.
+	* MemoryControlArea.java
+ 
 2002-11-13 Mikhail Khodjaiants
 	Added the 'Auto-Refresh by default' and 'Show ASCII by default' preferences 
 	to the 'Memory Views' preference page.
diff --git a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/views/memory/MemoryControlArea.java b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/views/memory/MemoryControlArea.java
index 1a728ac83b3..919449323a0 100644
--- a/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/views/memory/MemoryControlArea.java
+++ b/debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/views/memory/MemoryControlArea.java
@@ -69,6 +69,7 @@ public class MemoryControlArea extends Composite
 		fAddressText = createAddressText( this );
 		fMemoryText = createMemoryText( this, style, fPresentation );
 		setDefaultPreferences();
+		updateToolTipText();
 	}
 
 	private void setDefaultPreferences()
@@ -257,6 +258,7 @@ public class MemoryControlArea extends Composite
 			getPresentation().setMemoryBlock( getMemoryBlock() );
 		}
 		setMemoryTextState();
+		updateToolTipText();
 	}
 	
 	private void removeBlock() throws DebugException
@@ -267,6 +269,7 @@ public class MemoryControlArea extends Composite
 			getPresentation().setMemoryBlock( null );
 		}
 		setMemoryTextState();
+		updateToolTipText();
 	}
 
 	public int getFormat()
@@ -392,6 +395,16 @@ public class MemoryControlArea extends Composite
 		}
 	}
 
+	protected void setTabItemToolTipText( String text )
+	{
+		String newText = replaceMnemonicCharacters( text );
+		if ( getParent() instanceof CTabFolder )
+		{
+			CTabItem[] tabItems = ((CTabFolder)getParent()).getItems();
+			tabItems[fIndex].setToolTipText( "Memory View " + (fIndex + 1) + ": " + newText );
+		}
+	}
+
 	protected void refreshMemoryBlock()
 	{
 		if ( getMemoryBlock() != null )
@@ -426,4 +439,24 @@ public class MemoryControlArea extends Composite
 			}
 		}
 	}
+	
+	private void updateToolTipText()
+	{
+		setTabItemToolTipText( fAddressText.getText().trim() );
+	}
+	
+	private String replaceMnemonicCharacters( String text )
+	{
+		StringBuffer sb = new StringBuffer( text.length() );
+		for ( int i = 0; i < text.length(); ++i )
+		{
+			char ch = text.charAt( i );
+			sb.append( ch );
+			if ( ch == '&' )
+			{
+				sb.append( ch );
+			}
+		}
+		return sb.toString();
+	}
 }