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author | Matthew Newhook <matthew@zeroc.com> | 2014-10-20 11:40:05 -0230 |
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committer | Matthew Newhook <matthew@zeroc.com> | 2014-10-20 11:40:05 -0230 |
commit | b51469b41167fb86ae2059a15cf0475c53fdda7b (patch) | |
tree | fc85d6ca2efd89c67e1e4e7438f437c3e08313f4 /java/src/IceGridGUI/TreeNodeBase.java | |
parent | Fixed (ICE-5695) - IceSSL: misleading exception (diff) | |
download | ice-b51469b41167fb86ae2059a15cf0475c53fdda7b.tar.bz2 ice-b51469b41167fb86ae2059a15cf0475c53fdda7b.tar.xz ice-b51469b41167fb86ae2059a15cf0475c53fdda7b.zip |
Down with ant. From the gradle to the grave.
Diffstat (limited to 'java/src/IceGridGUI/TreeNodeBase.java')
-rw-r--r-- | java/src/IceGridGUI/TreeNodeBase.java | 366 |
1 files changed, 0 insertions, 366 deletions
diff --git a/java/src/IceGridGUI/TreeNodeBase.java b/java/src/IceGridGUI/TreeNodeBase.java deleted file mode 100644 index 0da28bb420a..00000000000 --- a/java/src/IceGridGUI/TreeNodeBase.java +++ /dev/null @@ -1,366 +0,0 @@ -// ********************************************************************** -// -// Copyright (c) 2003-2014 ZeroC, Inc. All rights reserved. -// -// This copy of Ice is licensed to you under the terms described in the -// ICE_LICENSE file included in this distribution. -// -// ********************************************************************** - -package IceGridGUI; - -import java.util.Enumeration; - -import java.awt.Component; -import javax.swing.JTree; -import javax.swing.tree.DefaultTreeModel; -import javax.swing.tree.TreePath; -import javax.swing.tree.TreeCellRenderer; -import javax.swing.JPopupMenu; - -// -// This class behaves like a leaf; derived class that represent non-leaf nodes must -// override various methods. -// -public class TreeNodeBase implements javax.swing.tree.TreeNode, TreeCellRenderer -{ - public Coordinator getCoordinator() - { - return _parent.getCoordinator(); - } - - @Override - public Enumeration<Object> children() - { - return new Enumeration<Object>() - { - @Override - public boolean hasMoreElements() - { - return false; - } - - @Override - public Object nextElement() - { - throw new java.util.NoSuchElementException(); - } - }; - } - - @Override - public boolean getAllowsChildren() - { - return false; - } - - @Override - public javax.swing.tree.TreeNode getChildAt(int childIndex) - { - return null; - } - - @Override - public int getChildCount() - { - return 0; - } - - @Override - public int getIndex(javax.swing.tree.TreeNode node) - { - return -1; - } - - @Override - public javax.swing.tree.TreeNode getParent() - { - return _parent; - } - - @Override - public boolean isLeaf() - { - return true; - } - - @Override - public Component getTreeCellRendererComponent( - JTree tree, - Object value, - boolean sel, - boolean expanded, - boolean leaf, - int row, - boolean hasFocus) - { - return null; - } - - @Override - public String toString() - { - return _id; - } - - public JPopupMenu getPopupMenu() - { - return null; - } - - public String getId() - { - return _id; - } - - public TreePath getPath() - { - if(_parent == null) - { - return new TreePath(this); - } - else - { - return _parent.getPath().pathByAddingChild(this); - } - } - - public java.util.LinkedList<String> getFullId() - { - java.util.LinkedList<String> result = _parent == null ? - new java.util.LinkedList<String>() : - _parent.getFullId(); - - result.add(_id); - return result; - } - - public TreeNodeBase findChild(String id) - { - Enumeration p = children(); - while(p.hasMoreElements()) - { - TreeNodeBase child = (TreeNodeBase)p.nextElement(); - if(child.getId().equals(id)) - { - return child; - } - } - return null; - } - - protected String makeNewChildId(String base) - { - String id = base; - int i = 0; - while(findChild(id) != null) - { - id = base + "-" + (++i); - } - return id; - } - - protected TreeNodeBase(TreeNodeBase parent, String id) - { - _parent = parent; - _id = id; - } - - // - // Helper functions - // - protected boolean insertSortedChild(TreeNodeBase newChild, java.util.List c, DefaultTreeModel treeModel) - { - @SuppressWarnings("unchecked") - java.util.List<TreeNodeBase> children = c; - - String id = newChild.getId(); - int i; - for(i = 0; i < children.size(); ++i) - { - String otherId = children.get(i).getId(); - int cmp = id.compareTo(otherId); - - if(cmp == 0) - { - return false; - } - else if(cmp < 0) - { - break; - } - } - children.add(i, newChild); - if(treeModel != null) - { - treeModel.nodesWereInserted(this, new int[]{getIndex(newChild)}); - } - return true; - } - - protected String insertSortedChildren(java.util.List nc, java.util.List ic, DefaultTreeModel treeModel) - { - @SuppressWarnings("unchecked") - java.util.List<TreeNodeBase> newChildren = nc; - @SuppressWarnings("unchecked") - java.util.List<TreeNodeBase> intoChildren = ic; - - TreeNodeBase[] children = newChildren.toArray(new TreeNodeBase[0]); - java.util.Arrays.sort(children, _childComparator); - - int[] indices = new int[children.length]; - - int offset = -1; - - int i = 0; - boolean checkInsert = true; - for(int j = 0; j < children.length; ++j) - { - String id = children[j].getId(); - - if(checkInsert) - { - while(i < intoChildren.size()) - { - TreeNodeBase existingChild = intoChildren.get(i); - int cmp = id.compareTo(existingChild.getId()); - if(cmp == 0) - { - return id; - } - if(cmp < 0) - { - break; // while - } - i++; - } - - if(i < intoChildren.size()) - { - // Insert here, and increment i (since children is sorted) - intoChildren.add(i, children[j]); - if(offset == -1) - { - offset = getIndex(intoChildren.get(0)); - } - - indices[j] = offset + i; - i++; - continue; // for - } - else - { - checkInsert = false; - } - } - - // - // Append - // - intoChildren.add(children[j]); - if(offset == -1) - { - offset = getIndex(intoChildren.get(0)); - } - indices[j] = offset + i; - i++; - } - - if(treeModel != null) - { - treeModel.nodesWereInserted(this, indices); - } - - return null; - } - - protected void removeSortedChildren(String[] childIds, java.util.List fc, DefaultTreeModel treeModel) - { - @SuppressWarnings("unchecked") - java.util.List<TreeNodeBase> fromChildren = fc; - - if(childIds.length == 0) - { - return; // nothing to do - } - assert fromChildren.size() > 0; - - String[] ids = childIds.clone(); - java.util.Arrays.sort(ids); - - Object[] childrenToRemove = new Object[ids.length]; - int[] indices = new int[ids.length]; - - int i = getIndex(fromChildren.get(0)); - int j = 0; - - java.util.Iterator<TreeNodeBase> p = fromChildren.iterator(); - while(p.hasNext() && j < ids.length) - { - TreeNodeBase child = p.next(); - if(ids[j].equals(child.getId())) - { - childrenToRemove[j] = child; - indices[j] = i; - p.remove(); - ++j; - } - ++i; - } - - // - // Should be all removed - // - assert(j == ids.length); - - if(treeModel != null) - { - treeModel.nodesWereRemoved(this, indices, childrenToRemove); - } - } - - protected void childrenChanged(java.util.List c, DefaultTreeModel treeModel) - { - @SuppressWarnings("unchecked") - java.util.List<TreeNodeBase> children = c; - - for(TreeNodeBase child : children) - { - treeModel.nodeStructureChanged(child); - } - } - - public int[] resize(int[] array, int size) - { - int[] result = new int[size]; - System.arraycopy(array, 0, result, 0, size); - return result; - } - - protected TreeNodeBase find(String id, java.util.List il) - { - @SuppressWarnings("unchecked") - java.util.List<TreeNodeBase> inList = il; - - for(TreeNodeBase node : inList) - { - if(node.getId().equals(id)) - { - return node; - } - } - return null; - } - - protected TreeNodeBase _parent; - protected String _id; - - protected java.util.Comparator<TreeNodeBase> _childComparator = new java.util.Comparator<TreeNodeBase>() - { - @Override - public int compare(TreeNodeBase o1, TreeNodeBase o2) - { - return o1.getId().compareTo(o2.getId()); - } - }; -} |