Java Code Examples for javax.swing.JComponent.setBorder()

public StartPageContent() {
    super( new GridBagLayout() );

    JComponent tabs = new TabbedPane( new LearnAndDiscoverTab(),
            new MyNetBeansTab(),
            new WhatsNewTab());
    tabs.setBorder(BorderFactory.createEmptyBorder(10,15,15,15));
    tabs.setOpaque(false);

    add( tabs, new GridBagConstraints(0, 1, 1, 1, 0.0, 0.0, GridBagConstraints.NORTH, GridBagConstraints.NONE, new Insets(27,0,0,0), 0, 0) );

    add( new JLabel(), new GridBagConstraints(0, 2, 1, 1, 0.0, 1.0, GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0,0,0,0), 0, 0) );
}
 

private static void addInsetsToPanel(JComponent comp) {
    LayoutStyle layoutStyle = LayoutStyle.getInstance();
    comp.setBorder(BorderFactory.createEmptyBorder(
            layoutStyle.getContainerGap(comp, NORTH, null),
            layoutStyle.getContainerGap(comp, WEST,  null),
            layoutStyle.getContainerGap(comp, SOUTH, null),
            layoutStyle.getContainerGap(comp, EAST,  null)));
}
 

/**
 * Adds a given border to a given component.
 * If the component already has some border, the given border is put
 * around the existing border.
 *
 * @param  component  component the border should be added to
 * @param  border  the border to be added
 */
private static void addBorder(JComponent component,
                              Border newBorder) {
    Border currentBorder = component.getBorder();
    if (currentBorder == null) {
        component.setBorder(newBorder);
    } else {
        component.setBorder(BorderFactory.createCompoundBorder(
                newBorder,          //outside
                currentBorder));    //inside
    }
}
 

private void applyFocus(boolean hasFocus, JComponent c) {
    if (hasFocus) {
        c.setBorder(BorderFactory.createMatteBorder(1, 1, 1, 1, table.getSelectionBackground()
                .darker()));
    } else {
        if (c.getBorder() != null) {
            c.setBorder(null);
        }
    }
}
 

/**
 * Adds a border and a title around a given component.
 * If the component already has some border, it is overridden (not kept).
 *
 * @param  component  component the border and title should be added to
 * @param  insets  insets between the component and the titled border
 * @param  title  text of the title
 */
private static void addTitledBorder(JComponent component,
                                    Insets insets,
                                    String title) {
    Border insideBorder = BorderFactory.createEmptyBorder(
            insets.top, insets.left, insets.bottom, insets.right);
    Border outsideBorder = new TitledBorder(
            BorderFactory.createEtchedBorder(), title);
    component.setBorder(new CompoundBorder(outsideBorder, insideBorder));
}
 

@Override
public boolean verify(JComponent input) {
    boolean isValid = isValid(input);
    if (!isValid) {
        input.setBorder(BorderFactory.createLineBorder(Color.red));
    } else {
        input.setBorder(BorderFactory.createLineBorder(Color.BLACK));
    }
    return isValid;
}
 

@Override
public void mouseEntered(MouseEvent e) {
    JComponent now = (JComponent) e.getSource();
    if (now.getBorder() != Border.thumbPrevSelected) {
        now.setBorder(thumbPrevOnFocus);
    }
}
 

private void init(Runnable run) {
    this.run = run;
    JComponent c = ProgressHandleFactory.createProgressComponent(progressHandle);
    c.setPreferredSize(new Dimension(3 * c.getPreferredSize().width, 3 * c.getPreferredSize().height));
    c.setBorder(BorderFactory.createEmptyBorder(10,10,10,10));
    getContentPane().add(c);
    progressHandle.start();
    getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(JavaHelp.class, "ACSD_Loading_Dialog"));  //NOI18N
    pack();
    Dimension screen = Toolkit.getDefaultToolkit().getScreenSize();
    Dimension me = getSize();
    setLocation((screen.width - me.width) / 2, (screen.height - me.height) / 2);
}
 

@Override
public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) {
	Component c = super.getTableCellEditorComponent(table, value, isSelected, row, column);
	if (c instanceof JComponent && !(c instanceof JCheckBox)) {
		JComponent component = (JComponent) c;
		if (isSelected) {
			component.setBorder(FocusedComponentBorder.getInstance());
		} else {
			component.setBorder(null);
		}
	}
	return c;
}
 

private void applyFocus(boolean hasFocus, JComponent c) {
    if (hasFocus) {
        c.setBorder(BorderFactory.createMatteBorder(1, 1, 1, 1, table.getSelectionBackground()
                .darker()));
    } else {
        if (c.getBorder() != null) {
            c.setBorder(null);
        }
    }
}
 

@Override
public JPanel getComponent()
{
	JPanel temp = new JPanel(new BorderLayout());
	JTabbedPane p = new JTabbedPane();
	for( BaseEntityTab<ItemDefinition> t : extra )
	{
		JComponent comp = t.getComponent();
		comp.setBorder(AppletGuiUtils.DEFAULT_BORDER);
		p.add(comp, t.getTitle());
	}
	temp.add(p);
	return temp;
}
 

private void decorateJComponent(JComponent component) {
    String prop = (String)component.getClientProperty("com.rapidminer.ui.label.type");
    if("header".equals(prop)) {
        component.setFont(OPEN_SANS_LIGHT_28);
        component.setForeground(SwingTools.RAPIDMINER_ORANGE);
    } else if("bold".equals(prop)) {
        component.setFont(OPEN_SANS_SEMIBOLD_14);
        component.setForeground(Color.DARK_GRAY);
    } else if("normal".equals(prop)) {
        component.setFont(OPEN_SANS_LIGHT_14);
        component.setForeground(Color.DARK_GRAY);
    } else if("large".equals(prop)) {
        component.setFont(OPEN_SANS_SEMIBOLD_16);
        component.setForeground(Color.DARK_GRAY);
    }

    prop = (String)component.getClientProperty("com.rapidminer.ui.button.type");
    if("cfa".equals(prop)) {
        component.setFont(OPEN_SANS_SEMIBOLD_14);
        component.setBorder(BorderFactory.createEmptyBorder(5, 15, 5, 15));
    } else if("normal".equals(prop)) {
        component.setFont(OPEN_SANS_LIGHT_14);
        component.setBorder(BorderFactory.createEmptyBorder(2, 2, 2, 2));
        component.setMinimumSize(new Dimension(175, component.getPreferredSize().height));
        component.setPreferredSize(new Dimension(175, component.getPreferredSize().height));
    }

    prop = (String)component.getClientProperty("com.rapidmniner.ui.link_button.id");
    if(prop != null && component instanceof LinkButton) {
        ((LinkButton)component).setText(this.generateHTML(prop));
    }

    Color foregroundColor = (Color)component.getClientProperty("com.rapidminer.ui.label.foreground");
    if(foregroundColor != null) {
        component.setForeground(foregroundColor);
    }

}
 

private static JComponent wrapPanel(JComponent component) {
    component.setBorder(new EmptyBorder(12, 12, 12, 12));
    
    return component;
}
 

private static JComponent wrapPanel(JComponent component) {
    component.setBorder(new EmptyBorder(12, 12, 12, 12));
    
    return component;
}
 

protected void setEmpty(JComponent comp) {
    comp.setBorder(errorBorder);
    comp.setToolTipText(empty);
}
 

public static void setEtchedTitledBorder(JComponent comp, String title) {
    comp.setBorder(new TitledBorder(getEtchedBorder(), title));
}
 

@NbBundle.Messages({
    "TXT_NonActiveContent=<No View Available - Refresh Manually>",
    "TXT_InspectHierarchyHistory=<empty>",
    "TOOLTIP_RefreshContent=Refresh for entity under cursor",
    "TOOLTIP_OpenJDoc=Open Javadoc Window",
    "TOOLTIP_ViewHierarchyType=Hierachy View Type",
    "TOOLTIP_InspectHierarchyHistory=Inspect Hierarchy History"
})
public HierarchyTopComponent() {
    history = HistorySupport.getInstnace(this.getClass());
    jdocFinder = SelectJavadocTask.create(this);
    jdocTask = RP.create(jdocFinder);
    explorerManager = new ExplorerManager();
    rootChildren = new RootChildren();
    filters = new HierarchyFilters();
    explorerManager.setRootContext(Nodes.rootNode(rootChildren, filters));
    selectedNodes  = new InstanceContent();
    lookup = new AbstractLookup(selectedNodes);
    explorerManager.addPropertyChangeListener(this);
    initComponents();
    setName(Bundle.CTL_HierarchyTopComponent());
    setToolTipText(Bundle.HINT_HierarchyTopComponent());        
    viewTypeCombo = new JComboBox(new DefaultComboBoxModel(ViewType.values()));
    viewTypeCombo.setMinimumSize(new Dimension(MIN_TYPE_WIDTH,COMBO_HEIGHT));
    viewTypeCombo.addActionListener(this);
    viewTypeCombo.setToolTipText(Bundle.TOOLTIP_ViewHierarchyType());
    historyCombo = new JComboBox(HistorySupport.createModel(history, Bundle.TXT_InspectHierarchyHistory()));
    historyCombo.setMinimumSize(new Dimension(MIN_HISTORY_WIDTH,COMBO_HEIGHT));
    historyCombo.setRenderer(HistorySupport.createRenderer(history));
    historyCombo.addActionListener(this);
    historyCombo.setEnabled(false);
    historyCombo.getModel().addListDataListener(this);
    historyCombo.setToolTipText(Bundle.TOOLTIP_InspectHierarchyHistory());
    refreshButton = new JButton(ImageUtilities.loadImageIcon(REFRESH_ICON, true));
    refreshButton.addActionListener(this);
    refreshButton.setToolTipText(Bundle.TOOLTIP_RefreshContent());
    jdocButton = new JButton(ImageUtilities.loadImageIcon(JDOC_ICON, true));
    jdocButton.addActionListener(this);
    jdocButton.setToolTipText(Bundle.TOOLTIP_OpenJDoc());
    final Box upperToolBar = new MainToolBar(
        constrainedComponent(viewTypeCombo, GridBagConstraints.HORIZONTAL, 1.0, new Insets(0,0,0,0)),
        constrainedComponent(historyCombo, GridBagConstraints.HORIZONTAL, 1.5, new Insets(0,3,0,0)),
        constrainedComponent(refreshButton, GridBagConstraints.NONE, 0.0, new Insets(0,3,0,0)),
        constrainedComponent(jdocButton, GridBagConstraints.NONE, 0.0, new Insets(0,3,0,3)));
    add(decorateAsUpperPanel(upperToolBar), BorderLayout.NORTH);
    contentView = new JPanel();
    contentView.setLayout(new CardLayout());
    JPanel nonActiveContent = Utils.updateBackground(new JPanel());
    nonActiveContent.setLayout(new BorderLayout());
    nonActiveInfo = new JLabel(Bundle.TXT_NonActiveContent());
    nonActiveInfo.setEnabled(false);
    nonActiveInfo.setHorizontalAlignment(SwingConstants.CENTER);
    nonActiveContent.add(nonActiveInfo, BorderLayout.CENTER);
    btw = createBeanTreeView();
    contentView.add(nonActiveContent, NON_ACTIVE_CONTENT);
    contentView.add(btw, ACTIVE_CONTENT);
    add(contentView,BorderLayout.CENTER);
    lowerToolBar = new TapPanel();
    lowerToolBar.setOrientation(TapPanel.DOWN);
    final JComponent lowerButtons = filters.getComponent();
    lowerButtons.setBorder(BorderFactory.createEmptyBorder(0, 5, 5, 0));
    lowerToolBar.add(lowerButtons);
    final boolean expanded = NbPreferences.forModule(HierarchyTopComponent.class).
            getBoolean(PROP_LOWER_TOOLBAR_EXPANDED, true); //NOI18N
    lowerToolBar.setExpanded(expanded);
    lowerToolBar.addPropertyChangeListener(this);
    add(Utils.updateBackground(lowerToolBar), BorderLayout.SOUTH);
}
 

private static void createBorder(JComponent component, Border border) {
    Border cBorder = component.getBorder();
    if (cBorder == null) component.setBorder(border);
    else component.setBorder(BorderFactory.createCompoundBorder(border, cBorder));
}
 

@Override
public Component prepareRenderer (TableCellRenderer renderer,
        int rowIndex, int vColIndex) {
    if (rowIndex < 0 || vColIndex < 0) {
        return null;
    }
    Component c = super.prepareRenderer (renderer, rowIndex, vColIndex);
    Color bgColor = getBackground ();
    Color bgColorDarker = getDarkerColor(bgColor);
    
    Unit u = model.getUnitAtRow(convertRowIndexToModel(rowIndex));
    if (u != null && !u.canBeMarked ()) {
        c.setForeground (Color.gray);
    } else {
        if (vColIndex == 1 && u != null && UpdateManager.TYPE.FEATURE.equals(u.updateUnit.getType())) {
            c.setFont(getFont().deriveFont(java.awt.Font.BOLD));
        } else {
            c.setFont(getFont());
        }
        if (isRowSelected(rowIndex)) {
            c.setForeground(getSelectionForeground());
        } else {
            c.setForeground(getForeground());
        }
    }
    if (!isCellSelected (rowIndex, vColIndex)) {
        if (rowIndex % 2 == 0 && !model.isExpansionControlAtRow(rowIndex)) {
            c.setBackground (bgColorDarker);
        } else {
            c.setBackground (bgColor);
        }
    } else if (model.isExpansionControlAtRow(rowIndex)) {
        c.setBackground (getBackground ());
        c.setForeground(getForeground());
        JComponent jc = (JComponent)c;
        jc.setBorder(BorderFactory.createEmptyBorder());
    }
    int fontHeight = c.getFontMetrics(c.getFont()).getHeight();
    if (rowHeight < 0 || rowHeight < fontHeight) {
        int def = new JTable().getRowHeight();
        rowHeight = Math.max(def, fontHeight);
        setRowHeight(rowHeight);
    }
    
    return c;
}
 

/** Replace placeholder with real panel and change help context. */
  private void handleTabSwitched(String searchText, List<String> matchedKeywords) {
      final int selectedIndex = pane.getSelectedIndex();
      if (selectedIndex != -1) {
          String tabTitle = pane.getTitleAt(selectedIndex);
          OptionsPanelController controller = tabTitle2controller.get(tabTitle);
          if (pane.getSelectedComponent() instanceof JLabel) {
              JComponent comp;
              if (controller == null) {
                  AdvancedOption advancedOption = tabTitle2Option.get(tabTitle);
                  if (advancedOption == null) {
                      LOGGER.log(Level.INFO, "AdvancedOption for {0} is not present.", tabTitle);
                      return;
                  } else {
                      controller = advancedOption.create();
                      tabTitle2controller.put(tabTitle, controller);
                      // must be here because many controllers rely on fact that getComponent() is called first than other methods
                      comp = controller.getComponent(masterLookup);
                      // add existing listeners
                      for (PropertyChangeListener pcl : pcs.getPropertyChangeListeners()) {
                          controller.addPropertyChangeListener(pcl);
                      }
                  }
              } else {
                  comp = controller.getComponent(masterLookup);
              }
              if( null == comp.getBorder() ) {
                  comp.setBorder(BorderFactory.createEmptyBorder(11,11,11,11));
              }
              JScrollPane scroll = new JScrollPane(comp);
              scroll.setBorder(BorderFactory.createEmptyBorder());
              scroll.setOpaque(false);
              scroll.getViewport().setOpaque(false);
              scroll.getVerticalScrollBar().setUnitIncrement(Utils.ScrollBarUnitIncrement);
              scroll.getHorizontalScrollBar().setUnitIncrement(Utils.ScrollBarUnitIncrement);
              pane.setComponentAt(selectedIndex, scroll);
              controller.update();
controller.isValid();
          }
   if (searchText != null && matchedKeywords != null) {
controller.handleSuccessfulSearch(searchText, matchedKeywords);
          }
          pcs.firePropertyChange(OptionsPanelController.PROP_HELP_CTX, null, null);
      }
  }