org.openide.nodes.Node#getIcon

Source File: IconPanel.java From netbeans with Apache License 2.0

6 votes

@Override
public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
    Node node = Visualizer.findNode(value);
    thumbImage = node.getIcon(BeanInfo.ICON_COLOR_32x32);
    this.selected = isSelected;
    label.setOpaque(selected);
    if (selected) {
      label.setBackground(UIManager.getColor("List.selectionBackground"));
      label.setForeground(UIManager.getColor("List.selectionForeground"));
    } else {
      label.setBackground(UIManager.getColor("Label.background"));
      label.setForeground(UIManager.getColor("Label.foreground"));
    }
    this.focused = cellHasFocus;
    this.label.setText(node.getDisplayName());

    return this;
}

Source File: SearchScopeNodeSelection.java From netbeans with Apache License 2.0

6 votes

@Override
public Icon getIcon() {
    Node[] nodes = getNodes();
    if (nodes.length > 1) {
        return MULTI_SELECTION_ICON;
    } else if (nodes.length == 1 && nodes[0] != null) {
        Node n = nodes[0];
        Image image = n.getIcon(BeanInfo.ICON_COLOR_16x16);
        if (image != null) {
            return ImageUtilities.image2Icon(image);
        } else {
            return null;
        }
    } else {
        return null;
    }
}

Source File: BookmarkNodeRenderer.java From netbeans with Apache License 2.0

6 votes

@Override
public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
    super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);

    Icon icon = null;
    BookmarksTableModel model = (BookmarksTableModel) table.getModel();
    BookmarkNode bNode = model.getEntry(row);
    BookmarkInfo bookmark = bNode.getBookmarkInfo();
    Node fNode = bNode.getParentNode();
    if (fNode != null) {
        if (!isSelected) {
            String text = fNode.getHtmlDisplayName();
            if (text != null) {
                text = bookmark.getDescription(text, forHistoryPopup, forHistoryPopup, true);
                setText("<html>" + text + "</html>");
            } // else leave original text set by "super"
        }
        Image image = fNode.getIcon(BeanInfo.ICON_COLOR_16x16);
        if (image != null) {
            icon = ImageUtilities.image2Icon(image);
        }
    }
    setIcon(icon);
    return this;

}

Source File: BreadCrumbComponent.java From netbeans with Apache License 2.0

6 votes

private void configureForNode(Node node) {
    renderer.reset();
    
    Image nodeIcon = node.getIcon(BeanInfo.ICON_COLOR_16x16);
    Icon icon = nodeIcon != null && nodeIcon != BreadcrumbsController.NO_ICON ? ImageUtilities.image2Icon(nodeIcon) : null;
    int width = icon != null ? icon.getIconWidth() : 0;
    if (width > 0) {
        renderer.setIcon(icon);
        renderer.setIconTextGap(ICON_TEXT_SEPARATOR);
    } else {
        renderer.setIcon(null);
        renderer.setIconTextGap(0);
    }
    String html = node.getHtmlDisplayName();
    if (html != null) {
        renderer.setHtml(true);
        renderer.setText(html);
    } else {
        renderer.setHtml(false);
        renderer.setText(node.getDisplayName());
    }
    renderer.setFont(getFont());
}

Source File: UISupport.java From netbeans with Apache License 2.0

6 votes

private static Image computeIcon(ServerIcon serverIcon) {
    // get the default folder icon
    Node folderNode = DataFolder.findFolder(FileUtil.getConfigRoot()).getNodeDelegate();
    Image folder;
    if (serverIcon == ServerIcon.EJB_OPENED_FOLDER || serverIcon == ServerIcon.WAR_OPENED_FOLDER 
            || serverIcon == ServerIcon.EAR_OPENED_FOLDER) {
        folder = folderNode.getOpenedIcon(BeanInfo.ICON_COLOR_16x16);
    } else {
        folder = folderNode.getIcon(BeanInfo.ICON_COLOR_16x16);
    }
    Image badge;
    if (serverIcon == ServerIcon.EJB_FOLDER || serverIcon == ServerIcon.EJB_OPENED_FOLDER) {
        badge = ImageUtilities.loadImage("org/netbeans/modules/j2ee/deployment/impl/ui/resources/ejbBadge.png"); // NOI18N
    } else if (serverIcon == ServerIcon.WAR_FOLDER || serverIcon == ServerIcon.WAR_OPENED_FOLDER) {
        badge = ImageUtilities.loadImage("org/netbeans/modules/j2ee/deployment/impl/ui/resources/warBadge.png"); // NOI18N
    } else if (serverIcon == ServerIcon.EAR_FOLDER || serverIcon == ServerIcon.EAR_OPENED_FOLDER) {
        badge = ImageUtilities.loadImage("org/netbeans/modules/j2ee/deployment/impl/ui/resources/earBadge.png" ); // NOI18N
    } else {
        return null;
    }
    return ImageUtilities.mergeImages(folder, badge, 7, 7);
}

Source File: UINodeTest.java From netbeans with Apache License 2.0

6 votes

public void testIconOfTheNode() throws Exception {
    LogRecord r = new LogRecord(Level.INFO, "icon_msg");
    r.setResourceBundleName("org.netbeans.modules.uihandler.TestBundle");
    r.setResourceBundle(ResourceBundle.getBundle("org.netbeans.modules.uihandler.TestBundle"));
    r.setParameters(new Object[] { new Integer(1), "Ahoj" });
    
    Node n = UINode.create(r);
    assertEquals("Name is taken from the message", "icon_msg", n.getName());
    
    if (!n.getDisplayName().matches(".*Ahoj.*")) {
        fail("wrong display name, shall contain Ahoj: " + n.getDisplayName());
    }
    
    Image img = n.getIcon(BeanInfo.ICON_COLOR_32x32);
    assertNotNull("Some icon", img);
    IconInfo imgReal = new IconInfo(img);
    IconInfo template = new IconInfo(getClass().getResource("testicon.png"));
    assertEquals("Icon from ICON_BASE used", template, imgReal);
    
    assertSerializedWell(n);
}

Source File: Hk2ItemNode.java From netbeans with Apache License 2.0

5 votes

/**
 * Applies a badge to an open or closed folder icon.
 * <p/>
 * @param badge  Badge image for folder.
 * @param opened Use open or closed folder.
 * @return An image of the badged folder.
 */
public static Image badgeFolder(Image badge, boolean opened) {
    Node folderNode = getIconDelegate();
    Image folder = opened
            ? folderNode.getOpenedIcon(BeanInfo.ICON_COLOR_16x16)
            : folderNode.getIcon(BeanInfo.ICON_COLOR_16x16);
    return ImageUtilities.mergeImages(folder, badge, 7, 7);
}

Source File: Hk2ItemNode.java From netbeans with Apache License 2.0

5 votes

/**
 * Applies a badge to an open or closed folder icon.
 * <p/>
 * @param badge  Badge image for folder.
 * @param opened Use open or closed folder.
 * @return An image of the badged folder.
 */
public static Image badgeFolder(Image badge, boolean opened) {
    Node folderNode = getIconDelegate();
    Image folder = opened
            ? folderNode.getOpenedIcon(BeanInfo.ICON_COLOR_16x16)
            : folderNode.getIcon(BeanInfo.ICON_COLOR_16x16);
    return ImageUtilities.mergeImages(folder, badge, 7, 7);
}

Source File: SystemFileSystemTest.java From netbeans with Apache License 2.0

5 votes

/** @see "#18832" */
public void testIconFromImageMethod() throws Exception {
    FileObject baz = FileUtil.getConfigFile("foo/baz.txt");
    Node n = DataObject.find(baz).getNodeDelegate();
    Image reference = Toolkit.getDefaultToolkit().createImage(new URL("jar:" + satJar.toURL() + "!/sfs_attr_test/main-plus-badge.gif"));
    Image tested = n.getIcon(BeanInfo.ICON_COLOR_16x16);
    int h1 = imageHash("main-plus-badge.gif", reference, 16, 16);
    int h2 = imageHash("baz.txt icon", tested, 16, 16);
    assertEquals("correct icon", h1, h2);
}

Source File: ServerResourceNode.java From netbeans with Apache License 2.0

5 votes

public Image getIcon(int type) {
    Image image = null;
    Node imageDelegate = getImageDelegate();
    if (imageDelegate != null) {
        image = imageDelegate.getIcon(type);
    }
    if (image == null) {
        image = super.getIcon(type);
    }
    return image;
}

Source File: ExitDialog.java From netbeans with Apache License 2.0

5 votes

@Override
public Component getListCellRendererComponent (JList list, Object value, int index, boolean isSelected, boolean cellHasFocus)    // the list and the cell have the focus
{
    final DataObject obj = (DataObject)value;
    if (!obj.isValid()) {
        // #17059: it might be invalid already.
        // #18886: but if so, remove it later, otherwise BasicListUI gets confused.
        SwingUtilities.invokeLater(new Runnable() {
            @Override
            public void run() {
                listModel.removeElement(obj);
            }
        });
        setText("");
        return this;
    }

    Node node = obj.getNodeDelegate();

    ImageIcon icon = new ImageIcon(node.getIcon(BeanInfo.ICON_COLOR_16x16));
    super.setIcon(icon);

    setText(node.getDisplayName());
    if (isSelected){
        this.setBackground(UIManager.getColor("List.selectionBackground")); // NOI18N
        this.setForeground(UIManager.getColor("List.selectionForeground")); // NOI18N
    }
    else {
        this.setBackground(list.getBackground());
        this.setForeground(list.getForeground());
    }

    this.setBorder(cellHasFocus ? hasFocusBorder : noFocusBorder);

    return this;
}

Source File: SystemFileSystemTest.java From netbeans with Apache License 2.0

5 votes

public void testIconFromURL() throws Exception {
    FileObject bar = FileUtil.getConfigFile("foo/bar.txt");
    Node n = DataObject.find(bar).getNodeDelegate();
    Image reference = Toolkit.getDefaultToolkit().createImage(new URL("jar:" + satJar.toURL() + "!/sfs_attr_test/main.gif"));
    Image tested = n.getIcon(BeanInfo.ICON_COLOR_16x16);
    int h1 = imageHash("main.gif", reference, 16, 16);
    int h2 = imageHash("bar.txt icon", tested, 16, 16);
    assertEquals("correct icon", h1, h2);
}

Source File: AsynchronousTest.java From netbeans with Apache License 2.0

5 votes

private void inspectNode(Node n) {
    n.getDisplayName();
    n.getHtmlDisplayName();
    n.getShortDescription();
    n.getIcon(BeanInfo.ICON_COLOR_16x16);
    n.canCopy();
    n.canCut();
    n.canRename();
    n.getNewTypes();
    n.getActions(true);
    n.getPreferredAction();
    inspectProperties(n);
}

Source File: NodeRenderDataProvider.java From netbeans with Apache License 2.0

5 votes

public javax.swing.Icon getIcon(Object o) {
    if (!showIcons) {
        return emptyIcon;
    }
    Node n = Visualizer.findNode(o);
    if (n == null) {
        throw new IllegalStateException("TreeNode must be VisualizerNode but was: " + o + " of class " + o.getClass().getName());
    }
    boolean expanded = false;
    if (o instanceof TreeNode) {
        TreeNode tn = (TreeNode)o;
        ArrayList<TreeNode> al = new ArrayList<TreeNode> ();
        while (tn != null) {
            al.add(tn);
            tn = tn.getParent();
        }
        Collections.reverse(al);
        TreePath tp = new TreePath(al.toArray());
        AbstractLayoutCache layout = table.getLayoutCache();
        expanded = layout.isExpanded(tp);
    }
    java.awt.Image image = null;
    if (expanded) {
        image = n.getOpenedIcon(java.beans.BeanInfo.ICON_COLOR_16x16);
    } else {
        image = n.getIcon(java.beans.BeanInfo.ICON_COLOR_16x16);
    }
    return ImageUtilities.image2Icon(image);
}

Source File: CommandCompletionProvider.java From netbeans with Apache License 2.0

5 votes

@Override
protected ImageIcon getIcon() {
    if (insertText.endsWith("/")) { // NOI18N
        return ImageUtilities.loadImageIcon(ICON_FOLDER, false);
    } else if (fileResource != null) {
        return ImageUtilities.loadImageIcon(fileResource, true);
    } else if (icon != null) {
        return icon;
    } else {
        Path p = basePath.resolve(insertText);
        if (p != null) {
            FileObject f = FileUtil.toFileObject(p.toFile());
            if (f != null) {
                Node n;
                
                try {
                    DataObject d = DataObject.find(f);
                    n = d.getNodeDelegate();
                } catch (DataObjectNotFoundException ex) {
                    n = f.getLookup().lookup(Node.class);
                }
                if (n != null) {
                    return new ImageIcon(n.getIcon(BeanInfo.ICON_COLOR_16x16));
                }
            }
        }
        return icon = ImageUtilities.loadImageIcon(ICON_FILE, false);
    }
}

Source File: ArchiveViews.java From netbeans with Apache License 2.0

4 votes

private Image computeIcon( boolean opened, int type ) {
    Node folderNode = getOriginal();
    Image image = opened ? folderNode.getOpenedIcon( type ) : folderNode.getIcon( type );
    return ImageUtilities.mergeImages( image, CONFIGURATION_FILES_BADGE, 7, 7 );
}

Source File: J2eeProjectView.java From netbeans with Apache License 2.0

4 votes

private Image computeIcon( boolean opened, int type ) {
    Node folderNode = getOriginal();
    Image image = opened ? folderNode.getOpenedIcon( type ) : folderNode.getIcon( type );
    return ImageUtilities.mergeImages( image, CONFIGURATION_FILES_BADGE, 7, 7 );
}

Source File: FileTreeView.java From netbeans with Apache License 2.0

4 votes

@Override
public Icon getIcon (Object o) {
    Node n = Visualizer.findNode(o);
    return new ImageIcon(n.getIcon(java.beans.BeanInfo.ICON_COLOR_16x16));
}

Source File: CoverageReportTopComponent.java From netbeans with Apache License 2.0

4 votes

public Component getTableCellRendererComponent(JTable table, Object value,
        boolean isSelected, boolean hasFocus, int row, int column) {
    if (value == null) {
        return new DefaultTableCellRenderer().getTableCellRendererComponent(table, value,
                isSelected, hasFocus, row, column);
    }

    if (isSelected) {
        super.setForeground(table.getSelectionForeground());
        super.setBackground(table.getSelectionBackground());
    } else {
        super.setForeground(table.getForeground());
        super.setBackground(table.getBackground());
    }

    setFont(table.getFont());

    if (hasFocus) {
        Border border = null;
        if (isSelected) {
            border = UIManager.getBorder("Table.focusSelectedCellHighlightBorder"); // NOI18N
        }
        if (border == null) {
            border = UIManager.getBorder("Table.focusCellHighlightBorder"); // NOI18N
        }
        setBorder(border);
    } else {
        setBorder(new EmptyBorder(1, 1, 1, 1));
    }


    FileCoverageSummary summary = (FileCoverageSummary) table.getValueAt(row, -1);
    FileObject file = summary.getFile();

    setText(summary.getDisplayName());
    if (file != null && file.isValid()) {
        try {
            DataObject dobj = DataObject.find(file);
            Node node = dobj.getNodeDelegate();
            Image icon = node.getIcon(BeanInfo.ICON_COLOR_32x32);
            setIcon(new ImageIcon(icon));
        } catch (DataObjectNotFoundException ex) {
            Exceptions.printStackTrace(ex);
        }
    } else {
        setIcon(null);
    }


    return this;
}

Java Code Examples for org.openide.nodes.Node#getIcon()