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remove unnecessary methods and fields

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This commit is contained in:
Nadya Zabrodina
2014-09-12 16:52:59 +04:00
parent eada16bafe
commit 145cc613a3
1 changed files with 15 additions and 30 deletions
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platform/dvcs-impl/src/com/intellij/dvcs/push/ui/PushLog.java
+15 -30
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@@ -41,7 +41,10 @@ import javax.swing.event.CellEditorListener;
import javax.swing.event.ChangeEvent;
import javax.swing.event.TreeSelectionEvent;
import javax.swing.event.TreeSelectionListener;
import javax.swing.tree.*;
import javax.swing.tree.DefaultMutableTreeNode;
import javax.swing.tree.DefaultTreeModel;
import javax.swing.tree.TreePath;
import javax.swing.tree.TreeSelectionModel;
import java.awt.*;
import java.awt.event.KeyEvent;
import java.awt.event.MouseEvent;
@@ -49,12 +52,9 @@ import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.EventObject;
import java.util.concurrent.locks.ReentrantReadWriteLock;
public class PushLog extends JPanel implements TypeSafeDataProvider {
private final ReentrantReadWriteLock TREE_CONSTRUCTION_LOCK = new ReentrantReadWriteLock();
private static final String START_EDITING = "startEditing";
private final ChangesBrowser myChangesBrowser;
private final CheckboxTree myTree;
@@ -315,34 +315,19 @@ public class PushLog extends JPanel implements TypeSafeDataProvider {
public void setChildren(DefaultMutableTreeNode parentNode,
@NotNull Collection<? extends DefaultMutableTreeNode> childrenNodes,
boolean shouldExpand) {
try {
TREE_CONSTRUCTION_LOCK.writeLock().lock();
parentNode.removeAllChildren();
for (DefaultMutableTreeNode child : childrenNodes) {
parentNode.add(child);
}
final DefaultTreeModel model = ((DefaultTreeModel)myTree.getModel());
model.nodeStructureChanged(parentNode);
TreePath path = TreeUtil.getPathFromRoot(parentNode);
//myIgnoreStopEditing.set(true);
if (shouldExpand) {
myTree.expandPath(path);
}
else {
myTree.collapsePath(path);
}
parentNode.removeAllChildren();
for (DefaultMutableTreeNode child : childrenNodes) {
parentNode.add(child);
}
finally {
TREE_CONSTRUCTION_LOCK.writeLock().unlock();
//myIgnoreStopEditing.set(false);
final DefaultTreeModel model = ((DefaultTreeModel)myTree.getModel());
model.nodeStructureChanged(parentNode);
TreePath path = TreeUtil.getPathFromRoot(parentNode);
if (shouldExpand) {
myTree.expandPath(path);
}
else {
myTree.collapsePath(path);
}
}
public void startEditNode(@NotNull TreeNode node) {
TreePath path = TreeUtil.getPathFromRoot(node);
if (!myTree.isEditing()) {
myTree.setSelectionPath(path);
myTree.startEditingAtPath(path);
}
}
}