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Bug 189458: Variables view doesn't show changes

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This commit is contained in:
Mikhail Khodjaiants 2007-06-04 10:23:30 +00:00
parent f00fd4cd95
commit c5b5330a13
1 changed files with 47 additions and 0 deletions
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47
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/elements/adapters/CVariableLabelProvider.java
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@ -16,11 +16,17 @@ import org.eclipse.cdt.debug.internal.ui.CDebugUIUtils;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.core.model.IValue;
import org.eclipse.debug.core.model.IVariable;
import org.eclipse.debug.internal.ui.IInternalDebugUIConstants;
import org.eclipse.debug.internal.ui.elements.adapters.VariableColumnPresentation;
import org.eclipse.debug.internal.ui.model.elements.DebugElementLabelProvider;
import org.eclipse.debug.internal.ui.viewers.model.provisional.IPresentationContext;
import org.eclipse.debug.ui.DebugUITools;
import org.eclipse.debug.ui.IDebugUIConstants;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.jface.viewers.TreePath;
import org.eclipse.swt.graphics.FontData;
import org.eclipse.swt.graphics.RGB;
/**
* Label provider for variables and registers.
@ -81,4 +87,45 @@ public class CVariableLabelProvider extends DebugElementLabelProvider {
}
return null; // super.getImageDescriptor( elementPath, presentationContext, columnId );
}
/* (non-Javadoc)
* @see org.eclipse.debug.internal.ui.model.elements.DebugElementLabelProvider#getBackground(org.eclipse.jface.viewers.TreePath, org.eclipse.debug.internal.ui.viewers.model.provisional.IPresentationContext, java.lang.String)
*/
protected RGB getBackground( TreePath elementPath, IPresentationContext presentationContext, String columnId ) throws CoreException {
Object element = elementPath.getLastSegment();
if ( columnId != null ) {
if ( element instanceof IVariable ) {
IVariable variable = (IVariable)element;
if ( variable.hasValueChanged() ) {
// No public access to the changed value background color of the Variables view. See https://bugs.eclipse.org/bugs/show_bug.cgi?id=187509
return DebugUITools.getPreferenceColor( IInternalDebugUIConstants.PREF_CHANGED_VALUE_BACKGROUND ).getRGB();
}
}
}
return super.getBackground( elementPath, presentationContext, columnId );
}
/* (non-Javadoc)
* @see org.eclipse.debug.internal.ui.model.elements.DebugElementLabelProvider#getFontData(org.eclipse.jface.viewers.TreePath, org.eclipse.debug.internal.ui.viewers.model.provisional.IPresentationContext, java.lang.String)
*/
protected FontData getFontData( TreePath elementPath, IPresentationContext presentationContext, String columnId ) throws CoreException {
// No public access to the Variables view text font id. See https://bugs.eclipse.org/bugs/show_bug.cgi?id=187509
return JFaceResources.getFontDescriptor( IInternalDebugUIConstants.VARIABLE_TEXT_FONT ).getFontData()[0];
}
/* (non-Javadoc)
* @see org.eclipse.debug.internal.ui.model.elements.DebugElementLabelProvider#getForeground(org.eclipse.jface.viewers.TreePath, org.eclipse.debug.internal.ui.viewers.model.provisional.IPresentationContext, java.lang.String)
*/
protected RGB getForeground( TreePath elementPath, IPresentationContext presentationContext, String columnId ) throws CoreException {
Object element = elementPath.getLastSegment();
if ( columnId == null ) {
if ( element instanceof IVariable ) {
IVariable variable = (IVariable)element;
if ( variable.hasValueChanged() ) {
return DebugUITools.getPreferenceColor( IDebugUIConstants.PREF_CHANGED_DEBUG_ELEMENT_COLOR ).getRGB();
}
}
}
return super.getForeground( elementPath, presentationContext, columnId );
}
}