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Commented out the LazyTreeContentProvider until M5 lands. There is an API change coming.

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This commit is contained in:
Doug Schaefer 2006-02-14 21:00:43 +00:00
parent bfec40f011
commit 96266e197a
1 changed files with 70 additions and 70 deletions
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140
core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/indexview/IndexView.java
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@ -41,7 +41,6 @@ import org.eclipse.jface.action.MenuManager;
import org.eclipse.jface.action.Separator;
import org.eclipse.jface.viewers.DoubleClickEvent;
import org.eclipse.jface.viewers.IDoubleClickListener;
import org.eclipse.jface.viewers.ILazyTreeContentProvider;
import org.eclipse.jface.viewers.ITreeContentProvider;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.jface.viewers.TreeViewer;
@ -106,75 +105,76 @@ public class IndexView extends ViewPart implements PDOMDatabase.IListener {
};
}
private class IndexLazyContentProvider implements ILazyTreeContentProvider {
public Object getParent(Object element) {
return null;
}
public void updateElement(Object parent, int index) {
try {
if (parent instanceof ICModel) {
ICModel model = (ICModel)parent;
ICProject[] cprojects = model.getCProjects();
int n = -1;
for (int i = 0; i < cprojects.length; ++i) {
ICProject cproject = cprojects[i];
PDOMDatabase pdom = (PDOMDatabase)PDOM.getPDOM(cproject.getProject());
if (pdom != null)
++n;
if (n == index) {
viewer.replace(parent, index, cproject);
int nl = 0;
for (PDOMLinkage linkage = pdom.getFirstLinkage(); linkage != null; linkage = linkage.getNextLinkage())
++nl;
viewer.setChildCount(cproject, nl);
return;
}
}
} else if (parent instanceof ICProject) {
ICProject cproject = (ICProject)parent;
PDOMDatabase pdom = (PDOMDatabase)PDOM.getPDOM(cproject.getProject());
PDOMLinkage linkage = pdom.getFirstLinkage();
if (linkage == null)
return;
for (int n = 0; n < index; ++n) {
linkage = linkage.getNextLinkage();
if (linkage == null)
return;
}
LinkageCache linkageCache = new LinkageCache(pdom, linkage);
viewer.replace(parent, index, linkageCache);
viewer.setChildCount(linkageCache, linkageCache.getCount());
} else if (parent instanceof LinkageCache) {
LinkageCache linkageCache = (LinkageCache)parent;
PDOMBinding binding = linkageCache.getItem(index);
if (binding != null) {
viewer.replace(parent, index, binding);
if (binding instanceof PDOMMemberOwner) {
PDOMMemberOwner owner = (PDOMMemberOwner)binding;
viewer.setChildCount(binding, owner.getNumMembers());
} else
viewer.setChildCount(binding, 0);
}
} else if (parent instanceof PDOMMemberOwner) {
PDOMMemberOwner owner = (PDOMMemberOwner)parent;
PDOMMember member = owner.getMember(index);
viewer.replace(parent, index, member);
viewer.setChildCount(member, 0);
}
} catch (CoreException e) {
CUIPlugin.getDefault().log(e);
}
}
public void dispose() {
}
public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
}
}
// TODO - turned off until M5 lands.
// private class IndexLazyContentProvider implements ILazyTreeContentProvider {
//
// public Object getParent(Object element) {
// return null;
// }
//
// public void updateElement(Object parent, int index) {
// try {
// if (parent instanceof ICModel) {
// ICModel model = (ICModel)parent;
// ICProject[] cprojects = model.getCProjects();
// int n = -1;
// for (int i = 0; i < cprojects.length; ++i) {
// ICProject cproject = cprojects[i];
// PDOMDatabase pdom = (PDOMDatabase)PDOM.getPDOM(cproject.getProject());
// if (pdom != null)
// ++n;
// if (n == index) {
// viewer.replace(parent, index, cproject);
// int nl = 0;
// for (PDOMLinkage linkage = pdom.getFirstLinkage(); linkage != null; linkage = linkage.getNextLinkage())
// ++nl;
// viewer.setChildCount(cproject, nl);
// return;
// }
// }
// } else if (parent instanceof ICProject) {
// ICProject cproject = (ICProject)parent;
// PDOMDatabase pdom = (PDOMDatabase)PDOM.getPDOM(cproject.getProject());
// PDOMLinkage linkage = pdom.getFirstLinkage();
// if (linkage == null)
// return;
// for (int n = 0; n < index; ++n) {
// linkage = linkage.getNextLinkage();
// if (linkage == null)
// return;
// }
// LinkageCache linkageCache = new LinkageCache(pdom, linkage);
// viewer.replace(parent, index, linkageCache);
// viewer.setChildCount(linkageCache, linkageCache.getCount());
// } else if (parent instanceof LinkageCache) {
// LinkageCache linkageCache = (LinkageCache)parent;
// PDOMBinding binding = linkageCache.getItem(index);
// if (binding != null) {
// viewer.replace(parent, index, binding);
// if (binding instanceof PDOMMemberOwner) {
// PDOMMemberOwner owner = (PDOMMemberOwner)binding;
// viewer.setChildCount(binding, owner.getNumMembers());
// } else
// viewer.setChildCount(binding, 0);
// }
// } else if (parent instanceof PDOMMemberOwner) {
// PDOMMemberOwner owner = (PDOMMemberOwner)parent;
// PDOMMember member = owner.getMember(index);
// viewer.replace(parent, index, member);
// viewer.setChildCount(member, 0);
// }
// } catch (CoreException e) {
// CUIPlugin.getDefault().log(e);
// }
// }
//
// public void dispose() {
// }
//
// public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
// }
//
// }
private class IndexContentProvider implements ITreeContentProvider {