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Implementing the memory view.

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This commit is contained in:
Mikhail Khodjaiants 2002-10-28 02:46:38 +00:00
parent 7c6cf4d75f
commit 873f660e03
3 changed files with 36 additions and 11 deletions
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4
debug/org.eclipse.cdt.debug.core/ChangeLog
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@ -1,3 +1,7 @@
2002-10-27 Mikhail Khodjaiants
* IFormattedMemoryBlock.java: added the 'setItemValue' method.
* CFormattedMemoryBlock.java: implementation of the 'setItemValue' method.
2002-10-16 Alain Magloire
* src/.../core/cdi/model/ICDIMemoryBlock.java (refresh):

12
debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/core/IFormattedMemoryBlock.java
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@ -85,6 +85,18 @@ public interface IFormattedMemoryBlock extends IMemoryBlock
*/
IFormattedMemoryBlockRow[] getRows();
/**
* Sets the value of data item in this block at the specified
* index within this block to the spcified value.
* The index is zero based.
*
* @param index the index of item to change
* @param newValue the new value
* @throws DebugException if this method fails. Reasons include:
*/
void setItemValue( int index, String newValue ) throws DebugException;
char getPaddingCharacter();
long nextRowAddress();

29
debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/internal/core/model/CFormattedMemoryBlock.java
View file

@ -6,6 +6,7 @@
package org.eclipse.cdt.debug.internal.core.model;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import org.eclipse.cdt.debug.core.CDebugCorePlugin;
@ -83,6 +84,7 @@ public class CFormattedMemoryBlock extends CDebugElement
private char fPaddingChar = '.';
private List fRows = null;
private Long[] fChangedAddresses = new Long[0];
private HashSet fDirtyBytes;
/**
* Constructor for CFormattedMemoryBlock.
@ -96,16 +98,7 @@ public class CFormattedMemoryBlock extends CDebugElement
int numberOfRows,
int numberOfColumns )
{
super( target );
fCDIMemoryBlock = cdiMemoryBlock;
fAddressExpression = addressExpression;
fFormat = format;
fWordSize = wordSize;
fNumberOfRows = numberOfRows;
fNumberOfColumns = numberOfColumns;
fDisplayAscii = false;
fPaddingChar = 0;
getCDISession().getEventManager().addEventListener( this );
this( target, cdiMemoryBlock, addressExpression, format, wordSize, numberOfRows, numberOfColumns, '\0' );
}
/**
@ -130,6 +123,7 @@ public class CFormattedMemoryBlock extends CDebugElement
fNumberOfColumns = numberOfColumns;
fDisplayAscii = true;
fPaddingChar = paddingChar;
fDirtyBytes = new HashSet();
getCDISession().getEventManager().addEventListener( this );
}
@ -353,6 +347,8 @@ public class CFormattedMemoryBlock extends CDebugElement
fCDIMemoryBlock = null;
}
getCDISession().getEventManager().removeEventListener( this );
fDirtyBytes.clear();
fDirtyBytes = null;
}
/* (non-Javadoc)
@ -440,6 +436,7 @@ public class CFormattedMemoryBlock extends CDebugElement
private void handleChangedEvent( ICDIMemoryChangedEvent event )
{
resetRows();
resetDirtyBytes();
setChangedAddresses( event.getAddresses() );
fireChangeEvent( DebugEvent.CONTENT );
}
@ -474,4 +471,16 @@ public class CFormattedMemoryBlock extends CDebugElement
{
getCDIMemoryBlock().setFrozen( frozen );
}
/**
* @see org.eclipse.cdt.debug.core.IFormattedMemoryBlock#setItemValue(int, String)
*/
public void setItemValue( int index, String newValue ) throws DebugException
{
}
private void resetDirtyBytes()
{
fDirtyBytes.clear();
}
}