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Code Issues Wiki Activity

ProjectExplorer: Fix "Element does not exist" error messages

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This commit is contained in:
Anton Leherbauer 2007-05-04 09:57:09 +00:00
parent ca51eb5e48
commit 154093025f
1 changed files with 12 additions and 15 deletions
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27
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/navigator/CNavigatorContentProvider.java
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@ -206,13 +206,6 @@ public class CNavigatorContentProvider extends CViewContentProvider implements I
customizeCElements(getChildren(parent), currentChildren);
}
// private boolean isCElement(IResource resource) {
// // TODO Implement me properly.
// return CoreModel.getDefault().create(resource) != null;
// }
/*
* @see org.eclipse.ui.navigator.IPipelinedTreeContentProvider#getPipelinedElements(java.lang.Object, java.util.Set)
*/
@ -304,14 +297,18 @@ public class CNavigatorContentProvider extends CViewContentProvider implements I
Object parent= modification.getParent();
// don't convert projects
if (parent instanceof IContainer) {
ICElement element= CoreModel.getDefault().create((IContainer) parent);
if (element != null) {
// don't convert the root
if( !(element instanceof ICModel) && !(element instanceof ICProject) ) {
modification.setParent(element);
IContainer container= (IContainer)parent;
IProject project= container.getProject();
if (container != project && CoreModel.hasCNature(container.getProject())) {
ICElement element= CoreModel.getDefault().create(container);
if (element != null) {
// don't convert the root
if( !(element instanceof ICModel) && !(element instanceof ICProject) ) {
modification.setParent(element);
}
return convertToCElements(modification.getChildren());
}
return convertToCElements(modification.getChildren());
}
}
return false;
@ -333,7 +330,7 @@ public class CNavigatorContentProvider extends CViewContentProvider implements I
// do not convert IProject
if (child instanceof IFile || child instanceof IFolder) {
IResource resource= (IResource)child;
if ( resource.isAccessible() ) {
if (resource.isAccessible() && CoreModel.hasCNature(resource.getProject())) {
if ((newChild= CoreModel.getDefault().create(resource)) != null) {
iter.remove();
convertedChildren.add(newChild);