Revision 866 org.gvsig.proj/branches/refactor2018/org.gvsig.proj/org.gvsig.proj.swing/org.gvsig.proj.swing.impl/src/main/java/org/gvsig/proj/swing/impl/tree/BranchNode.java
| BranchNode.java | ||
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import java.util.Enumeration; |
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import javax.swing.Icon; |
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import javax.swing.ImageIcon; |
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import javax.swing.tree.TreeNode; |
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import org.gvsig.tools.swing.api.ToolsSwingLocator; |
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final protected TreeNode parent; |
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protected ArrayList<TreeNode> children = new ArrayList<TreeNode>(); |
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final protected String message; |
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//protected final DefaultTreeModel model; |
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protected ImageIcon FOLDER_OPEN_ICON; |
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protected ImageIcon FOLDER_CLOSED_ICON; |
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protected Icon expandedIcon; |
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protected Icon collapsedIcon; |
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final protected TreeContainer container; |
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final protected IconTheme iconTheme = ToolsSwingLocator.getIconThemeManager().getCurrent(); |
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TreeContainer container, |
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String message |
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) {
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this(parent, container, message, null, null); |
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} |
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public BranchNode(TreeNode parent, |
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TreeContainer container, |
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String message, |
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Icon icon |
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) {
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this(parent, container, message, icon, icon); |
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} |
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public BranchNode(TreeNode parent, |
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TreeContainer container, |
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String message, |
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Icon expandedIcon, |
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Icon collapsedIcon |
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) {
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this.container = container; |
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this.parent = parent; |
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this.message = message; |
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FOLDER_OPEN_ICON = iconTheme.get("folder_open");
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FOLDER_CLOSED_ICON = iconTheme.get("folder_closed");
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this.expandedIcon = expandedIcon;
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this.collapsedIcon = collapsedIcon;
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} |
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public void add(TreeNode child) {
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children.add(child); |
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} |
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/* |
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public DefaultTreeModel getModel() {
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return model; |
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}*/ |
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public void clear() {
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this.children.clear(); |
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} |
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/** |
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* Requests children to be loaded if they have not been already |
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* loaded. Subclasses may load children in an asynchronous way |
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*/ |
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public void loadChildren() {}
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public void loadChildren() {
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System.out.println("load");
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} |
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/** |
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* Requests children to be loaded (forcing the load even if they |
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public Icon getIcon(boolean expanded) {
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if (expanded) {
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return FOLDER_OPEN_ICON;
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return expandedIcon;
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} |
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return FOLDER_CLOSED_ICON;
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return collapsedIcon;
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} |
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@Override |
Also available in: Unified diff