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/*
* Copyright 2000-2013 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.intellij.ui;
import com.intellij.ide.DataManager;
import com.intellij.ide.dnd.aware.DnDAwareTree;
import com.intellij.openapi.actionSystem.CommonDataKeys;
import com.intellij.openapi.ui.popup.JBPopup;
import com.intellij.psi.PsiElement;
import com.intellij.ui.popup.HintUpdateSupply;
import com.intellij.util.ObjectUtils;
import org.jetbrains.annotations.Nullable;
import javax.swing.tree.TreeModel;
import javax.swing.tree.TreeNode;
/**
* @author Konstantin Bulenkov
* @deprecated
* @see com.intellij.ui.popup.HintUpdateSupply
*/
public class JBTreeWithHintProvider extends DnDAwareTree {
{
new HintUpdateSupply(this) {
@Override
protected PsiElement getPsiElementForHint(Object selectedValue) {
return JBTreeWithHintProvider.this.getPsiElementForHint(selectedValue);
}
};
}
public JBTreeWithHintProvider() {
}
public JBTreeWithHintProvider(TreeModel treemodel) {
super(treemodel);
}
public JBTreeWithHintProvider(TreeNode root) {
super(root);
}
@Nullable
protected PsiElement getPsiElementForHint(final Object selectedValue) {
return CommonDataKeys.PSI_ELEMENT.getData(DataManager.getInstance().getDataContext(this));
}
@Deprecated
public void registerHint(JBPopup hint) {
ObjectUtils.assertNotNull(HintUpdateSupply.getSupply(this)).registerHint(hint);
}
@Deprecated
public void hideHint() {
ObjectUtils.assertNotNull(HintUpdateSupply.getSupply(this)).hideHint();
}
@Deprecated
public void updateHint(PsiElement element) {
ObjectUtils.assertNotNull(HintUpdateSupply.getSupply(this)).updateHint(element);
}
}
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