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Code Issues Wiki Activity

The viewer type of the 'Shared Libraries' view changed to 'TableTreeViewer'.

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This commit is contained in:
Mikhail Khodjaiants 2003-02-07 22:03:51 +00:00
parent eccbfa54a1
commit a278a4d72d
6 changed files with 129 additions and 20 deletions
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8
debug/org.eclipse.cdt.debug.ui/ChangeLog
View file

@ -1,3 +1,11 @@
2003-02-07 Mikhail Khodjaiants
The viewer type of the 'Shared Libraries' view changed to 'TableTreeViewer'.
* CDTDebugModelPresentation.java
* AbstractDebugEventHandler.java
* SharedLibrariesView.java
* SharedLibrariesViewContentProvider.java
* SharedLibrariesViewEventHandler.java
2003-02-07 Mikhail Khodjaiants
The 'Resume Without Signal' action added to the 'Run' menu of the workbench window.
* SignalZeroWorkbenchActionDelegate.java: new

3
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/CDTDebugModelPresentation.java
View file

@ -505,12 +505,15 @@ public class CDTDebugModelPresentation extends LabelProvider
IPath path = new Path( library.getFileName() );
if ( !path.isEmpty() )
label += ( qualified ? path.toOSString() : path.lastSegment() );
/*
String startAddress = ( library.getStartAddress() > 0 ) ?
CDebugUtils.toHexAddressString( library.getStartAddress() ) : "Not available";
String endAddress = ( library.getEndAddress() > 0 ) ?
CDebugUtils.toHexAddressString( library.getEndAddress() ) : "Not available";
return label + MessageFormat.format( " (Start address: ''{0}'' End address: ''{1}'')",
new String[] { startAddress, endAddress } );
*/
return label;
}
/**

19
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/views/AbstractDebugEventHandler.java
View file

@ -13,6 +13,7 @@ import org.eclipse.debug.ui.AbstractDebugView;
import org.eclipse.jface.viewers.IBasicPropertyConstants;
import org.eclipse.jface.viewers.ITreeContentProvider;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.jface.viewers.TableTreeViewer;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.jface.viewers.TreeViewer;
import org.eclipse.jface.viewers.Viewer;
@ -209,7 +210,7 @@ public abstract class AbstractDebugEventHandler implements IDebugEventSetListene
* Returns this event handler's viewer as a table
* viewer or <code>null</code> if none.
*
* @return this event handler's viewer as a tree
* @return this event handler's viewer as a table
* viewer or <code>null</code> if none
*/
protected TableViewer getTableViewer()
@ -221,6 +222,22 @@ public abstract class AbstractDebugEventHandler implements IDebugEventSetListene
return null;
}
/**
* Returns this event handler's viewer as a table tree
* viewer or <code>null</code> if none.
*
* @return this event handler's viewer as a table tree
* viewer or <code>null</code> if none
*/
protected TableTreeViewer getTableTreeViewer()
{
if ( getViewer() instanceof TableTreeViewer )
{
return (TableTreeViewer)getViewer();
}
return null;
}
/**
* Returns whether this event handler's viewer is
* currently available.

93
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/views/sharedlibs/SharedLibrariesView.java
View file

@ -6,14 +6,16 @@
package org.eclipse.cdt.debug.internal.ui.views.sharedlibs;
import org.eclipse.cdt.debug.core.ICSharedLibraryManager;
import org.eclipse.cdt.debug.core.model.ICSharedLibrary;
import org.eclipse.cdt.debug.internal.core.CDebugUtils;
import org.eclipse.cdt.debug.internal.ui.CDTDebugModelPresentation;
import org.eclipse.cdt.debug.internal.ui.ICDebugHelpContextIds;
import org.eclipse.cdt.debug.internal.ui.PixelConverter;
import org.eclipse.cdt.debug.internal.ui.views.AbstractDebugEventHandler;
import org.eclipse.cdt.debug.internal.ui.views.AbstractDebugEventHandlerView;
import org.eclipse.cdt.debug.internal.ui.views.IDebugExceptionHandler;
import org.eclipse.debug.core.DebugException;
import org.eclipse.debug.core.model.IDebugElement;
import org.eclipse.debug.ui.DebugUITools;
import org.eclipse.debug.ui.IDebugModelPresentation;
import org.eclipse.debug.ui.IDebugUIConstants;
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.jface.action.IToolBarManager;
@ -22,10 +24,14 @@ import org.eclipse.jface.util.IPropertyChangeListener;
import org.eclipse.jface.util.PropertyChangeEvent;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.TreeViewer;
import org.eclipse.jface.viewers.ITableLabelProvider;
import org.eclipse.jface.viewers.TableTreeViewer;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableColumn;
import org.eclipse.ui.ISelectionListener;
import org.eclipse.ui.IWorkbenchActionConstants;
import org.eclipse.ui.IWorkbenchPart;
@ -40,19 +46,79 @@ public class SharedLibrariesView extends AbstractDebugEventHandlerView
IPropertyChangeListener,
IDebugExceptionHandler
{
/**
* The model presentation used as the label provider for the tree viewer.
*/
private IDebugModelPresentation fModelPresentation;
public class SharedLibrariesLabelProvider extends CDTDebugModelPresentation implements ITableLabelProvider
{
/* (non-Javadoc)
* @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnImage(java.lang.Object, int)
*/
public Image getColumnImage( Object element, int columnIndex )
{
if ( element instanceof ICSharedLibrary && columnIndex == 1 )
{
return getImage( element );
}
return null;
}
/* (non-Javadoc)
* @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnText(java.lang.Object, int)
*/
public String getColumnText( Object element, int columnIndex )
{
if ( element instanceof ICSharedLibrary )
{
ICSharedLibrary library = (ICSharedLibrary)element;
switch( columnIndex )
{
case 0:
return "";
case 1:
return getText( element );
case 2:
return ( library.getStartAddress() > 0 ) ?
CDebugUtils.toHexAddressString( library.getStartAddress() ) : "";
case 3:
return ( library.getEndAddress() > 0 ) ?
CDebugUtils.toHexAddressString( library.getEndAddress() ) : "";
}
}
return null;
}
}
/* (non-Javadoc)
* @see org.eclipse.debug.ui.AbstractDebugView#createViewer(Composite)
*/
protected Viewer createViewer( Composite parent )
{
TreeViewer viewer = new TreeViewer( parent, SWT.SINGLE | SWT.H_SCROLL | SWT.V_SCROLL );
TableTreeViewer viewer = new TableTreeViewer( parent, SWT.FULL_SELECTION | SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL );
Table table = viewer.getTableTree().getTable();
table.setLinesVisible( true );
table.setHeaderVisible( true );
// Create the table columns
new TableColumn( table, SWT.NULL );
new TableColumn( table, SWT.NULL );
new TableColumn( table, SWT.NULL );
new TableColumn( table, SWT.NULL );
TableColumn[] columns = table.getColumns();
columns[1].setResizable( true );
columns[2].setResizable( true );
columns[3].setResizable( true );
columns[0].setText( "" );
columns[1].setText( "Name" );
columns[2].setText( "Start Address" );
columns[3].setText( "End Address" );
PixelConverter pc = new PixelConverter( parent );
columns[0].setWidth( pc.convertWidthInCharsToPixels( 3 ) );
columns[1].setWidth( pc.convertWidthInCharsToPixels( 50 ) );
columns[2].setWidth( pc.convertWidthInCharsToPixels( 20 ) );
columns[3].setWidth( pc.convertWidthInCharsToPixels( 20 ) );
viewer.setContentProvider( new SharedLibrariesViewContentProvider() );
viewer.setLabelProvider( getModelPresentation() );
viewer.setLabelProvider( new SharedLibrariesLabelProvider() );
// listen to selection in debug view
getSite().getPage().addSelectionListener( IDebugUIConstants.ID_DEBUG_VIEW, this );
@ -168,13 +234,4 @@ public class SharedLibrariesView extends AbstractDebugEventHandlerView
{
return new SharedLibrariesViewEventHandler( this );
}
protected IDebugModelPresentation getModelPresentation()
{
if ( fModelPresentation == null )
{
fModelPresentation = DebugUITools.newDebugModelPresentation();
}
return fModelPresentation;
}
}

2
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/views/sharedlibs/SharedLibrariesViewContentProvider.java
View file

@ -88,7 +88,7 @@ public class SharedLibrariesViewContentProvider implements ITreeContentProvider
*/
public boolean hasChildren( Object parent )
{
if ( parent != null && parent instanceof ICSharedLibraryManager )
if ( parent instanceof ICSharedLibraryManager )
{
return ( ((ICSharedLibraryManager)parent).getSharedLibraries().length > 0 );
}

24
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/views/sharedlibs/SharedLibrariesViewEventHandler.java
View file

@ -50,4 +50,28 @@ public class SharedLibrariesViewEventHandler extends AbstractDebugEventHandler
}
}
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.internal.ui.views.AbstractDebugEventHandler#refresh()
*/
public void refresh()
{
if ( isAvailable() )
{
getView().showViewer();
getTableTreeViewer().refresh();
}
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.internal.ui.views.AbstractDebugEventHandler#refresh(java.lang.Object)
*/
protected void refresh( Object element )
{
if ( isAvailable() )
{
getView().showViewer();
getTableTreeViewer().refresh( element );
}
}
}