javax.swing.JButton#setDisabledIcon ( )源码实例Demo

@Override
public Component getToolbarPresenter() {
    final JButton button = new JButton();
    button.setAction(new AbstractAction() {
        @Override
        public void actionPerformed(ActionEvent e) {
            showBrowserPickerPopup( button );
        }
    });
    button.setDisabledIcon(badgeWithArrowIcon(
        ImageUtilities.loadImage(isSmallToolbarIcon() ? DISABLED_SMALL : DISABLED_LARGE)));
    button.setEnabled(false);
    button.addPropertyChangeListener(new PropertyChangeListener() {
        @Override
        public void propertyChange(PropertyChangeEvent evt) {
           if ("PreferredIconSize".equals(evt.getPropertyName())) { // NOI18N
               refreshViewLater(true);
           }
        }
    });
    ProjectBrowserProvider pbp = getBrowserProvider();
    toolbarButton = button;
    updateButton(pbp);
    return button;
}
 

public static Component getToolbarPresenter(Action action) {
    JButton button = new JButton(action);
    button.setBorderPainted(false);
    button.setOpaque(false);
    button.setText(null);
    button.putClientProperty("hideActionText", Boolean.TRUE); // NOI18N
    Object icon = action.getValue(Action.SMALL_ICON);
    if (icon == null) {
        icon = ImageUtilities.loadImageIcon("org/netbeans/modules/dlight/terminal/action/local_term.png", false);// NOI18N
    }
    if (!(icon instanceof Icon)) {
        throw new IllegalStateException("No icon provided for " + action); // NOI18N
    }
    button.setDisabledIcon(ImageUtilities.createDisabledIcon((Icon) icon));
    return button;
}
 

@NbBundle.Messages({
    "ActiveBrowserAction.missingProject=Project does not have any browser selected"
})
private void updateButton(ProjectBrowserProvider pbp) {
    JButton tb = toolbarButton;
    if (tb != null) {
        if (lastWebBrowser != null) {
            lastWebBrowser.removeChangeListener(ideBrowserChangeListener);
            lastWebBrowser = null;
        }
        if (pbp == null) {
            tb.setIcon(badgeWithArrowIcon(ImageUtilities.loadImage(isSmallToolbarIcon() ? DISABLED_SMALL : DISABLED_LARGE))); // NOI18N
            tb.setDisabledIcon(badgeWithArrowIcon(ImageUtilities.loadImage(isSmallToolbarIcon() ? DISABLED_SMALL : DISABLED_LARGE))); // NOI18N
            tb.setToolTipText(null);
        } else {
            WebBrowser wb = pbp.getActiveBrowser();
            Image im;
            if (wb != null) {
                im = wb.getIconImage(isSmallToolbarIcon());
                tb.setToolTipText(BrowserUISupport.getLongDisplayName(wb));
                wb.addChangeListener(ideBrowserChangeListener);
            } else {
                im = ImageUtilities.loadImage(isSmallToolbarIcon() ? GENERIC_SMALL : GENERIC_LARGE); // NOI18N
                tb.setToolTipText(Bundle.ActiveBrowserAction_missingProject());
            }
            tb.setIcon(badgeWithArrowIcon(im));
            lastWebBrowser = wb;
        }
        tb.setEnabled(pbp != null);
    }
    JMenu ma = menuAction;
    if (ma != null) {
        ma.setEnabled(pbp != null);
    }
}
 

private void addUnitTypes() {
    int row = 1;

    JButton allColonistsButton = createUnitNameButton(Messages.message("report.labour.allColonists"), labourData.getSummary());
    reportPanel.add(allColonistsButton, "cell " + COLONY_COLUMN + " " + row + " 1 " + labourData.getSummary().getUnitSummaryRowCount());

    row = addLocationData(labourData.getSummary().getTotal(), null, row);

    for (UnitType unitType : LabourData.getLabourTypes(getMyPlayer())) {
        LabourData.UnitData unitData = labourData.getUnitData(unitType);

        JButton unitButton = createUnitNameButton(unitData.getUnitName(), unitData);
        int rows = unitData.getUnitSummaryRowCount();
        reportPanel.add(unitButton, "cell " + COLONY_COLUMN + " " + row + " 1 " + rows);

        if (unitData.hasDetails()) {
            row = addLocationData(unitData.getTotal(), null, row);
        } else {
            unitButton.setEnabled(false);
            unitButton.setDisabledIcon(unitButton.getIcon());
            unitButton.setForeground(Color.GRAY);

            reportPanel.add(createEmptyLabel(), "cell " + UNIT_TYPE_COLUMN + " " + row + " " + (COLUMNS - 1) + " 1");
            row++;
        }
    }
}
 

/**
 * Sets up JButtons
 */
private JButton prepareButton(String iconName, String buttonName, ArrayList<JButton> bList) {
    JButton button = new JButton(buttonName);
    button.addActionListener(this);
    // Get the normal icon
    File file = new MegaMekFile(Configuration.widgetsDir(), "/MapEditor/"+iconName+".png").getFile(); //$NON-NLS-1$ //$NON-NLS-2$
    Image imageButton = ImageUtil.loadImageFromFile(file.getAbsolutePath());
    if (imageButton != null) {
        button.setIcon(new ImageIcon(imageButton));
        // When there is an icon, then the text can be removed
        button.setText("");
    }

    // Get the hover icon
    file = new MegaMekFile(Configuration.widgetsDir(), "/MapEditor/"+iconName+"_H.png").getFile(); //$NON-NLS-1$ //$NON-NLS-2$
    imageButton = ImageUtil.loadImageFromFile(file.getAbsolutePath());
    if (imageButton != null) {
        button.setRolloverIcon(new ImageIcon(imageButton));
    }
    
    // Get the disabled icon, if any
    file = new MegaMekFile(Configuration.widgetsDir(), "/MapEditor/"+iconName+"_G.png").getFile(); //$NON-NLS-1$ //$NON-NLS-2$
    imageButton = ImageUtil.loadImageFromFile(file.getAbsolutePath());
    if (imageButton != null) {
        button.setDisabledIcon(new ImageIcon(imageButton));
    }

    String tt = Messages.getString("BoardEditor."+iconName+"TT");
    if (tt.length() != 0) {
        button.setToolTipText(tt); //$NON-NLS-1$ //$NON-NLS-2$
    }
    button.setMargin(new Insets(0,0,0,0));
    if (bList != null) bList.add(button);
    return button;
}