Example usage for javax.swing.tree DefaultTreeCellRenderer DefaultTreeCellRenderer

Introduction

In this page you can find the example usage for javax.swing.tree DefaultTreeCellRenderer DefaultTreeCellRenderer.

Prototype

public DefaultTreeCellRenderer() 

Source Link

Document

Creates a DefaultTreeCellRenderer .

Usage

From source file:org.pentaho.ui.xul.swing.tags.SwingTree.java

private void setupTree() {
    XulTreeNode topNode = new XulTreeNode("placeholder", null); //$NON-NLS-1$
    for (XulComponent c : getRootChildren().getChildNodes()) {
        XulTreeItem item = (XulTreeItem) c;
        XulTreeNode node = createNode(item);
        if (node != null) {
            topNode.add(node);/*from w w  w.ja v  a  2  s.  com*/
        }
    }
    treeModel = new XulTreeModel(topNode);
    tree.setModel(treeModel);
    tree.setRootVisible(false);
    DefaultTreeCellRenderer renderer = new DefaultTreeCellRenderer();
    renderer.setLeafIcon(null);
    renderer.setClosedIcon(null);
    renderer.setOpenIcon(null);
    tree.setCellRenderer(renderer);
    tree.setShowsRootHandles(true);
    this.setExpanded(this.getExpanded());

}

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From source file:org.sleuthkit.autopsy.experimental.autoingest.FileExporterSettingsPanel.java

public FileExporterSettingsPanel(JDialog jDialog) {
    timeSettings.setFormatForDisplayTime(
            PickerUtilities.createFormatterFromPatternString("HH:mm:ss", timeSettings.getLocale()));
    timeSettings.setFormatForMenuTimes(//from w w  w .ja v  a  2 s.c o  m
            PickerUtilities.createFormatterFromPatternString("HH:mm", timeSettings.getLocale()));

    initComponents();
    rootNode = new DefaultMutableTreeNode(new Item(ROOTNODE, ROOTNODE, ItemType.RULE_SET));
    trRuleList.setModel(new DefaultTreeModel(rootNode));
    this.jDialog = jDialog;

    attributeListModel = (DefaultListModel<String>) lsAttributeList.getModel();

    rootDirectoryChooser
            .setCurrentDirectory(rootDirectoryChooser.getFileSystemView().getParentDirectory(new File("C:\\"))); //NON-NLS
    rootDirectoryChooser.setAcceptAllFileFilterUsed(false);
    rootDirectoryChooser.setDialogTitle(NbBundle.getMessage(FileExporterSettingsPanel.class,
            "FileExporterSettingsPanel.ChooseRootDirectory"));
    rootDirectoryChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);

    reportDirectoryChooser.setCurrentDirectory(
            reportDirectoryChooser.getFileSystemView().getParentDirectory(new File("C:\\"))); //NON-NLS
    reportDirectoryChooser.setAcceptAllFileFilterUsed(false);
    reportDirectoryChooser.setDialogTitle(NbBundle.getMessage(FileExporterSettingsPanel.class,
            "FileExporterSettingsPanel.ChooseReportDirectory"));
    reportDirectoryChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);

    // Add text prompt to the text box fields
    TextPrompt textPromptRuleName = new TextPrompt(
            NbBundle.getMessage(FileExporterSettingsPanel.class, "FileExporterSettingsPanel.RuleName"),
            tbRuleName);
    textPromptRuleName.setForeground(Color.LIGHT_GRAY);
    textPromptRuleName.changeAlpha(0.9f);

    TextPrompt textPromptRootDirectory = new TextPrompt(
            NbBundle.getMessage(FileExporterSettingsPanel.class, "FileExporterSettingsPanel.RootDirectory"),
            tbRootDirectory);
    textPromptRootDirectory.setForeground(Color.LIGHT_GRAY);
    textPromptRootDirectory.changeAlpha(0.9f);

    TextPrompt textPromptReportDirectory = new TextPrompt(
            NbBundle.getMessage(FileExporterSettingsPanel.class, "FileExporterSettingsPanel.ReportDirectory"),
            tbReportDirectory);
    textPromptReportDirectory.setForeground(Color.LIGHT_GRAY);
    textPromptReportDirectory.changeAlpha(0.9f);

    TextPrompt textPromptReportAttributeValue = new TextPrompt(
            NbBundle.getMessage(FileExporterSettingsPanel.class, "FileExporterSettingsPanel.AttributeValue"),
            tbAttributeValue);
    textPromptReportAttributeValue.setForeground(Color.LIGHT_GRAY);
    textPromptReportAttributeValue.changeAlpha(0.9f);

    for (SizeUnit item : SizeUnit.values()) {
        comboBoxFileSizeUnits.addItem(item.toString());
    }

    for (RelationalOp item : RelationalOp.values()) {
        comboBoxFileSizeComparison.addItem(item.getSymbol());
        comboBoxAttributeComparison.addItem(item.getSymbol());
    }

    comboBoxValueType.addItem(BlackboardAttribute.TSK_BLACKBOARD_ATTRIBUTE_VALUE_TYPE.INTEGER.getLabel());
    comboBoxValueType.addItem(BlackboardAttribute.TSK_BLACKBOARD_ATTRIBUTE_VALUE_TYPE.LONG.getLabel());
    comboBoxValueType.addItem(BlackboardAttribute.TSK_BLACKBOARD_ATTRIBUTE_VALUE_TYPE.DOUBLE.getLabel());
    comboBoxValueType.addItem(BlackboardAttribute.TSK_BLACKBOARD_ATTRIBUTE_VALUE_TYPE.STRING.getLabel());
    comboBoxValueType.addItem(BlackboardAttribute.TSK_BLACKBOARD_ATTRIBUTE_VALUE_TYPE.DATETIME.getLabel());
    comboBoxValueType.addItem(BlackboardAttribute.TSK_BLACKBOARD_ATTRIBUTE_VALUE_TYPE.BYTE.getLabel());
    comboBoxValueType.addItem(UNSET);

    load();
    trRuleList.setCellRenderer(new DefaultTreeCellRenderer() {
        private static final long serialVersionUID = 1L;
        private final ImageIcon ruleSetIcon = new ImageIcon(
                ImageUtilities.loadImage("org/sleuthkit/autopsy/experimental/images/ruleset-icon.png", false));
        private final ImageIcon ruleIcon = new ImageIcon(ImageUtilities
                .loadImage("org/sleuthkit/autopsy/experimental/images/extracted_content.png", false));
        private final ImageIcon sizeIcon = new ImageIcon(
                ImageUtilities.loadImage("org/sleuthkit/autopsy/experimental/images/file-size-16.png", false));
        private final ImageIcon artifactIcon = new ImageIcon(
                ImageUtilities.loadImage("org/sleuthkit/autopsy/experimental/images/artifact-icon.png", false));
        private final ImageIcon mimetypeIcon = new ImageIcon(
                ImageUtilities.loadImage("org/sleuthkit/autopsy/experimental/images/mime-icon.png", false));
        private final ImageIcon otherIcon = new ImageIcon(
                ImageUtilities.loadImage("org/sleuthkit/autopsy/experimental/images/knownbad-icon.png", false));

        @Override
        public Component getTreeCellRendererComponent(javax.swing.JTree tree, Object value, boolean selected,
                boolean expanded, boolean isLeaf, int row, boolean focused) {
            Component component = super.getTreeCellRendererComponent(tree, value, selected, expanded, isLeaf,
                    row, focused);
            Icon icon;
            switch (((Item) ((DefaultMutableTreeNode) value).getUserObject()).getItemType()) {
            case ARTIFACT_CLAUSE:
                icon = artifactIcon;
                break;
            case MIME_TYPE_CLAUSE:
                icon = mimetypeIcon;
                break;
            case RULE:
                icon = ruleIcon;
                break;
            case SIZE_CLAUSE:
                icon = sizeIcon;
                break;
            case RULE_SET:
                icon = ruleSetIcon;
                break;
            default:
                icon = otherIcon;
                break;
            }
            setIcon(icon);
            return component;
        }
    });
    populateMimeTypes();
    populateArtifacts();
    populateAttributes();
    populateRuleTree();

    tbRuleName.getDocument().addDocumentListener(new DocumentListener() {
        @Override
        public void changedUpdate(DocumentEvent e) {
            setSaveButton();
        }

        @Override
        public void removeUpdate(DocumentEvent e) {
            setSaveButton();
        }

        @Override
        public void insertUpdate(DocumentEvent e) {
            setSaveButton();
        }
    });

    comboBoxMimeValue.getEditor().getEditorComponent().addFocusListener(new java.awt.event.FocusListener() {
        @Override
        public void focusGained(FocusEvent e) {
            comboBoxMimeValue.showPopup();
            comboBoxMimeValue.getEditor().selectAll();
        }

        @Override
        public void focusLost(FocusEvent e) {
            // do nothing
        }
    });

    comboBoxArtifactName.getEditor().getEditorComponent().addFocusListener(new java.awt.event.FocusListener() {
        @Override
        public void focusGained(FocusEvent e) {
            comboBoxArtifactName.showPopup();
            comboBoxArtifactName.getEditor().selectAll();
        }

        @Override
        public void focusLost(FocusEvent e) {
            // do nothing
        }
    });

    comboBoxAttributeName.getEditor().getEditorComponent().addFocusListener(new java.awt.event.FocusListener() {
        @Override
        public void focusGained(FocusEvent e) {
            comboBoxAttributeName.showPopup();
            comboBoxAttributeName.getEditor().selectAll();
        }

        @Override
        public void focusLost(FocusEvent e) {
            // do nothing
        }
    });

    comboBoxMimeTypeComparison.addItem(RelationalOp.Equals.getSymbol());
    comboBoxMimeTypeComparison.addItem(RelationalOp.NotEquals.getSymbol());
    treeSelectionModel = trRuleList.getSelectionModel();
    defaultTreeModel = (DefaultTreeModel) trRuleList.getModel();
    bnDeleteRule.setEnabled(false);
    String selectedAttribute = comboBoxAttributeName.getSelectedItem().toString();
    comboBoxValueType.setSelectedItem(selectedAttribute);
    localRule = makeRuleFromUserInput();

    listSelectionListener = this::lsAttributeListValueChanged;
    lsAttributeList.addListSelectionListener(listSelectionListener);

    treeSelectionListener = this::trRuleListValueChanged;
    trRuleList.addTreeSelectionListener(treeSelectionListener);
    setDeleteAttributeButton();
    setSaveButton();
}

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