javax.swing.JTextArea#setOpaque ( )源码实例Demo

下面列出了javax.swing.JTextArea#setOpaque ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： blog-codes 文件： mxCellEditor.java

/**
 * 
 */
public mxCellEditor(mxGraphComponent graphComponent)
{
	this.graphComponent = graphComponent;

	// Creates the plain text editor
	textArea = new JTextArea();
	textArea.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));
	textArea.setOpaque(false);

	// Creates the HTML editor
	editorPane = new JEditorPane();
	editorPane.setOpaque(false);
	editorPane.setBackground(new Color(0,0,0,0));
	editorPane.setContentType("text/html");

	// Workaround for inserted linefeeds in HTML markup with
	// lines that are longar than 80 chars
	editorPane.setEditorKit(new NoLinefeedHtmlEditorKit());

	// Creates the scollpane that contains the editor
	// FIXME: Cursor not visible when scrolling
	scrollPane = new JScrollPane();
	scrollPane.setBorder(BorderFactory.createEmptyBorder());
	scrollPane.getViewport().setOpaque(false);
	scrollPane.setVisible(false);
	scrollPane.setOpaque(false);

	// Installs custom actions
	editorPane.getActionMap().put(CANCEL_EDITING, cancelEditingAction);
	textArea.getActionMap().put(CANCEL_EDITING, cancelEditingAction);
	editorPane.getActionMap().put(SUBMIT_TEXT, textSubmitAction);
	textArea.getActionMap().put(SUBMIT_TEXT, textSubmitAction);

	// Remembers the action map key for the enter keystroke
	editorEnterActionMapKey = editorPane.getInputMap().get(enterKeystroke);
	textEnterActionMapKey = editorPane.getInputMap().get(enterKeystroke);
}

源代码2 项目： xdm 文件： SettingsPage.java

private JTextArea createTextArea(String name, Font font) {
	JTextArea textArea = new JTextArea();
	textArea.setOpaque(false);
	textArea.setWrapStyleWord(true);
	textArea.setLineWrap(true);
	textArea.setEditable(false);
	textArea.setForeground(Color.WHITE);
	textArea.setText(StringResource.get(name));
	textArea.setFont(font);
	return textArea;
}

源代码3 项目： pumpernickel 文件： BasicQOptionPaneUI.java

@Override
protected void updateMainMessage(QOptionPane pane) {
	super.updateMainMessage(pane);
	JTextArea mainText = getMainMessageTextArea(pane);
	Dimension mainTextSize = TextSize.getPreferredSize(mainText,
			getInt(pane, KEY_MESSAGE_WIDTH));
	Insets insets = getInsets(pane, KEY_MAIN_MESSAGE_INSETS);
	mainTextSize.width += insets.left + insets.right;
	mainTextSize.height += insets.top + insets.bottom;
	mainText.setPreferredSize(mainTextSize);
	mainText.setMinimumSize(mainTextSize);
	mainText.setEnabled(getBoolean(pane, KEY_TEXT_EDITABLE));
	mainText.setOpaque(false);
}

源代码4 项目： pumpernickel 文件： PumpernickelShowcaseApp.java

private JTextArea createTextArea(String str, float fontSize) {
	JTextArea t = new JTextArea(str);
	Font font = UIManager.getFont("Label.font");
	if (font == null)
		font = t.getFont();
	t.setFont(font.deriveFont(fontSize));
	t.setEditable(false);
	t.setOpaque(false);
	t.setLineWrap(true);
	t.setWrapStyleWord(true);
	return t;
}

源代码5 项目： netbeans 文件： GuiUtils.java

/**
 * Creates a text component to be used as a multi-line, automatically
 * wrapping label.
 * <p>
 * <strong>Restriction:</strong><br>
 * The component may have its preferred size very wide.
 *
 * @param  text  text of the label
 * @param  color  desired color of the label,
 *                or {@code null} if the default color should be used
 * @return  created multi-line text component
 */
public static JTextComponent createMultilineLabel(String text, Color color) {
    JTextArea textArea = new JTextArea(text);
    textArea.setEditable(false);
    textArea.setLineWrap(true);
    textArea.setWrapStyleWord(true);
    textArea.setEnabled(false);
    textArea.setOpaque(false);
    textArea.setColumns(25);
    textArea.setDisabledTextColor((color != null)
                                  ? color
                                  : new JLabel().getForeground());
    
    return textArea;
}

源代码6 项目： visualvm 文件： GeneralPropertiesProvider.java

public PropertiesPanel createPanel(final Host dataSource) {
    PropertiesPanel panel = new PropertiesPanel();
    panel.setLayout(new BorderLayout());
    final JTextArea textArea = new JTextArea() {
        public Dimension getMinimumSize() {
            Dimension prefSize = getPreferredSize();
            Dimension minSize = super.getMinimumSize();
            prefSize.width = 0;
            if (minSize.height < prefSize.height) return prefSize;
            else return minSize;
        }
    };
    textArea.setBorder(BorderFactory.createEmptyBorder());
    textArea.setOpaque(false);
    // Nimbus LaF doesn't respect setOpaque(false), this is a workaround.
    // May cause delays for remote X sessions due to color transparency.
    if (UIManager.getLookAndFeel().getID().equals("Nimbus")) // NOI18N
        textArea.setBackground(new Color(0, 0, 0, 0));
    textArea.setEditable(false);
    textArea.setLineWrap(true);
    textArea.setWrapStyleWord(true);
    String resolving = NbBundle.getMessage(GeneralPropertiesProvider.class, "LBL_Resolving"); // NOI18N
    updateProperties(textArea, resolving, resolving);
    textArea.setMinimumSize(new Dimension(1, 1));
    panel.add(textArea, BorderLayout.CENTER);
    VisualVM.getInstance().runTask(new Runnable() {
        public void run() {
            InetAddress address = dataSource.getInetAddress();
            final String hostname = address.getCanonicalHostName();
            final String ip = address.getHostAddress();
            SwingUtilities.invokeLater(new Runnable() {
                public void run() {
                    updateProperties(textArea, hostname, ip);
                }
            });
        }
    });
    return panel;
}

源代码7 项目： pumpernickel 文件： JFancyBox.java

protected static JComponent createContent(String text) {
	JTextArea textArea = new JTextArea(text);
	Dimension d = TextSize.getPreferredSize(textArea, 500);
	textArea.setPreferredSize(d);
	textArea.setEditable(false);
	textArea.setWrapStyleWord(true);
	textArea.setLineWrap(true);
	textArea.setOpaque(false);
	return textArea;
}

源代码8 项目： JAVA-MVC-Swing-Monopoly 文件： MassageYesNo.java

private void addTextArea() {
	textArea = new JTextArea();
	textArea.setText("���˸�ȥ����");
	textArea.setBounds(18, 39, 230, 50);
	textArea.setSelectedTextColor(Color.BLUE);
	textArea.setOpaque(false);
	textArea.setEditable(false);
	textArea.setLineWrap(true);
	add(textArea);
}

源代码9 项目： megamek 文件： ConfirmDialog.java

private void addQuestion(String question) {
    JTextArea questionLabel = new JTextArea(question);
    questionLabel.setEditable(false);
    questionLabel.setOpaque(false);
    c.gridheight = 2;
    c.insets = new Insets(5, 5, 5, 5);
    gridbag.setConstraints(questionLabel, c);
    getContentPane().add(questionLabel);
}

源代码10 项目： visualvm 文件： GeneralPropertiesProvider.java

public PropertiesPanel createPanel(JmxApplication dataSource) {
    PropertiesPanel panel = new PropertiesPanel();
    panel.setLayout(new BorderLayout());
    JTextArea textArea = new JTextArea() {
        public Dimension getMinimumSize() {
            Dimension prefSize = getPreferredSize();
            Dimension minSize = super.getMinimumSize();
            prefSize.width = 0;
            if (minSize.height < prefSize.height) return prefSize;
            else return minSize;
        }
    };
    textArea.setBorder(BorderFactory.createEmptyBorder());
    textArea.setOpaque(false);
    // Nimbus LaF doesn't respect setOpaque(false), this is a workaround.
    // May cause delays for remote X sessions due to color transparency.
    if (UIManager.getLookAndFeel().getID().equals("Nimbus")) // NOI18N
        textArea.setBackground(new Color(0, 0, 0, 0));
    textArea.setEditable(false);
    textArea.setLineWrap(true);
    textArea.setWrapStyleWord(true);
    textArea.setText(NbBundle.getMessage(GeneralPropertiesProvider.class, "MSG_ConnectionProperties")); // NOI18N
    textArea.setCaretPosition(0);
    textArea.setMinimumSize(new Dimension(1, 1));
    panel.add(textArea, BorderLayout.CENTER);
    return panel;
}

源代码11 项目： netbeans 文件： NativeExecutionUserNotificationImpl.java

private JComponent createMessageComponent(String message) {
    final JTextArea textArea = new JTextArea(message.trim());
    int fontSize = textArea.getFont().getSize();
    textArea.setFont(new Font("Monospaced", Font.PLAIN, fontSize)); //NOI18N
    textArea.setEditable(false);
    textArea.setOpaque(false);
    return textArea;
}

源代码12 项目： pumpernickel 文件： BasicQOptionPaneUI.java

@Override
protected void updateSecondaryMessage(QOptionPane pane) {
	super.updateSecondaryMessage(pane);
	JTextArea secondaryText = getSecondaryMessageTextArea(pane);
	Dimension secondaryTextSize = TextSize.getPreferredSize(secondaryText,
			getInt(pane, KEY_MESSAGE_WIDTH));
	Insets insets = getInsets(pane, KEY_SECONDARY_MESSAGE_INSETS);
	secondaryTextSize.width += insets.left + insets.right;
	secondaryTextSize.height += insets.top + insets.bottom;
	secondaryText.setPreferredSize(secondaryTextSize);
	secondaryText.setMinimumSize(secondaryTextSize);
	secondaryText.setEnabled(getBoolean(pane, KEY_TEXT_EDITABLE));
	secondaryText.setOpaque(false);
}

源代码13 项目： freecol 文件： Utility.java

/**
 * Creates a text area with standard settings suitable for use in FreeCol
 * panels, without setting its size.
 *
 * @param text The text to display in the text area.
 * @return A suitable text area.
 */
private static JTextArea createTextArea(String text) {
    JTextArea textArea = new JTextArea(text);
    textArea.setOpaque(false);
    textArea.setLineWrap(true);
    textArea.setWrapStyleWord(true);
    textArea.setFocusable(false);
    return textArea;
}

源代码14 项目： xdm 文件： BrowserAddonDlg.java

private void initUI() {
	setUndecorated(true);

	try {
		if (GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice()
				.isWindowTranslucencySupported(WindowTranslucency.TRANSLUCENT)) {
			if (!Config.getInstance().isNoTransparency()) {
				setOpacity(0.85f);
			}
		}
	} catch (Exception e) {
		Logger.log(e);
	}

	setIconImage(ImageResource.getImage("icon.png"));
	setSize(getScaledInt(400), getScaledInt(300));
	setLocationRelativeTo(null);
	setAlwaysOnTop(true);
	getContentPane().setLayout(null);
	getContentPane().setBackground(ColorResource.getDarkestBgColor());

	JPanel titlePanel = new TitlePanel(null, this);
	titlePanel.setOpaque(false);
	titlePanel.setBounds(0, 0, getScaledInt(400), getScaledInt(50));

	JButton closeBtn = new CustomButton();
	closeBtn.setBounds(getScaledInt(365), getScaledInt(5), getScaledInt(30), getScaledInt(30));
	closeBtn.setBackground(ColorResource.getDarkestBgColor());
	closeBtn.setBorderPainted(false);
	closeBtn.setFocusPainted(false);
	closeBtn.setName("CLOSE");

	closeBtn.setIcon(ImageResource.getIcon("title_close.png", 20, 20));
	closeBtn.addActionListener(this);
	titlePanel.add(closeBtn);

	JLabel titleLbl = new JLabel(StringResource.get("BROWSER_MONITORING"));
	titleLbl.setFont(FontResource.getBiggerFont());
	titleLbl.setForeground(ColorResource.getSelectionColor());
	titleLbl.setBounds(getScaledInt(25), getScaledInt(15), getScaledInt(200), getScaledInt(30));
	titlePanel.add(titleLbl);

	JLabel lineLbl = new JLabel();
	lineLbl.setBackground(ColorResource.getSelectionColor());
	lineLbl.setBounds(0, getScaledInt(55), getScaledInt(400), 1);
	lineLbl.setOpaque(true);
	add(lineLbl);
	add(titlePanel);

	int y = getScaledInt(65);
	int h = getScaledInt(50);
	JTextArea lblMonitoringTitle = new JTextArea();
	lblMonitoringTitle.setOpaque(false);
	lblMonitoringTitle.setWrapStyleWord(true);
	lblMonitoringTitle.setLineWrap(true);
	lblMonitoringTitle.setEditable(false);
	lblMonitoringTitle.setForeground(Color.WHITE);
	lblMonitoringTitle.setText(this.desc);
	lblMonitoringTitle.setFont(FontResource.getNormalFont());
	lblMonitoringTitle.setBounds(getScaledInt(15), y, getScaledInt(370) - getScaledInt(30), h);
	add(lblMonitoringTitle);
	y += h;

	JButton btViewMonitoring = createButton1("CTX_COPY_URL", getScaledInt(15), y);
	btViewMonitoring.setName("COPY");
	add(btViewMonitoring);
	y += btViewMonitoring.getHeight();

}

源代码15 项目： visualvm 文件： StartupConfigurator.java

private JPanel createStepsPanel() {
    JPanel steps = new JPanel(new VerticalLayout(false)); 
    steps.setBorder(BorderFactory.createEmptyBorder(5, 13, 15, 5));
    steps.setOpaque(false);
    
    start1 = new JTextArea();
    start1.setLineWrap(true);
    start1.setWrapStyleWord(true);
    start1.setEditable(false);
    start1.setFocusable(false);
    start1.setOpaque(false);
    if (UISupport.isNimbusLookAndFeel()) start1.setBackground(new Color(0, 0, 0, 0));
    start1.setCaret(new NullCaret());
    start1.setBorder(BorderFactory.createEmptyBorder());
    steps.add(start1);
    
    final JPanel arg = new JPanel(new BorderLayout(5, 0));
    arg.setOpaque(false);
    TextAreaComponent paramA = createTextArea(1);
    param = paramA.getTextArea();
    updateParam();
    arg.add(paramA, BorderLayout.CENTER);
    JButton link = new JButton(Bundle.BTN_Clipboard()) {
        protected void fireActionPerformed(ActionEvent e) {
            RequestProcessor.getDefault().post(new Runnable() {
                public void run() {
                    StringSelection s = new StringSelection(param.getText());
                    Toolkit.getDefaultToolkit().getSystemClipboard().setContents(s, s);
                    Dialogs.show(Dialogs.info(Bundle.CAP_Clipboard(), Bundle.MSG_Clipboard()));
                }
            });
        }
    };
    arg.add(link, BorderLayout.EAST);
    
    steps.add(createVerticalSpace(8));
    steps.add(arg);
    steps.add(createVerticalSpace(8));
    
    String user = System.getProperty("user.name"); // NOI18N
    if (user != null) user = Bundle.STR_User(user);
    else user = Bundle.STR_CurrentUser();
    start2 = new JTextArea(Bundle.HINT_StartApp(user));
    start2.setLineWrap(true);
    start2.setWrapStyleWord(true);
    start2.setEditable(false);
    start2.setFocusable(false);
    start2.setOpaque(false);
    if (UISupport.isNimbusLookAndFeel()) start2.setBackground(new Color(0, 0, 0, 0));
    start2.setCaret(new NullCaret());
    start2.setBorder(BorderFactory.createEmptyBorder());
    steps.add(start2);
    
    return steps;
}

源代码16 项目： jeveassets 文件： AccountImportDialog.java

public ExportPanel() {
	JLabel jHelp = new JLabel(DialoguesAccount.get().shareExportHelp() );

	jExportClipboard = new JButton(DialoguesAccount.get().shareExportClipboard(), Images.EDIT_COPY.getIcon());
	jExportClipboard.setActionCommand(AccountImportAction.SHARE_TO_CLIPBOARD.name());
	jExportClipboard.addActionListener(listener);

	jExportFile = new JButton(DialoguesAccount.get().shareExportFile(), Images.FILTER_SAVE.getIcon());
	jExportFile.setActionCommand(AccountImportAction.SHARE_TO_FILE.name());
	jExportFile.addActionListener(listener);

	jExport = new JTextArea();
	jExport.setFont(getFont());
	jExport.setEditable(false);
	jExport.setFocusable(true);
	jExport.setOpaque(false);
	jExport.setLineWrap(true);
	jExport.setWrapStyleWord(false);

	JScrollPane jScroll = new JScrollPane(jExport, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
	jScroll.setBorder(BorderFactory.createLineBorder(this.getBackground().darker(), 1));

	cardLayout.setHorizontalGroup(
		cardLayout.createParallelGroup()
			.addComponent(jHelp)
			.addGroup(cardLayout.createSequentialGroup()
				.addComponent(jScroll)
				.addGroup(cardLayout.createParallelGroup()
					.addComponent(jExportClipboard, Program.getButtonsWidth(), Program.getButtonsWidth(), Program.getButtonsWidth())
					.addComponent(jExportFile, Program.getButtonsWidth(), Program.getButtonsWidth(), Program.getButtonsWidth())
				)
			)
	);
	cardLayout.setVerticalGroup(
		cardLayout.createSequentialGroup()
			.addComponent(jHelp)
			.addGroup(cardLayout.createParallelGroup()
				.addComponent(jScroll)
				.addGroup(cardLayout.createSequentialGroup()
					.addComponent(jExportClipboard, Program.getButtonsHeight(), Program.getButtonsHeight(), Program.getButtonsHeight())
					.addComponent(jExportFile, Program.getButtonsHeight(), Program.getButtonsHeight(), Program.getButtonsHeight())
				)
			)
	);
}

源代码17 项目： hortonmachine 文件： ParametersPanel.java

private void addInputs( final List<FieldData> inputsList ) {
    rasterComboList = new ArrayList<>();
    vectorComboList = new ArrayList<>();
    CellConstraints cc = new CellConstraints();
    int row = 1;
    for( FieldData inputField : inputsList ) {
        if (inputField.fieldName.equals(PM_VAR_NAME)) {
            continue;
        }
        String fieldDescription = inputField.fieldDescription;
        String fieldLabel = fieldDescription;
        String fieldTooltip = fieldDescription;

        JTextArea nameLabel = new JTextArea();
        nameLabel.setOpaque(false);
        nameLabel.setLineWrap(true);
        nameLabel.setWrapStyleWord(true);
        nameLabel.setText(fieldLabel);
        nameLabel.setToolTipText(fieldTooltip);
        nameLabel.setEditable(false);

        TypeCheck fileCheck = getFileCheck(inputField);
        if (fileCheck.isOutput) {
            Font font = nameLabel.getFont();
            Font boldFont = new Font(font.getFontName(), Font.BOLD, font.getSize());
            nameLabel.setFont(boldFont);
        }
        this.add(nameLabel, cc.xy(1, row));

        // the rest of it
        int col = 3;

        if (isAtLeastOneAssignable(inputField.fieldType, String.class)) {
            if (inputField.guiHints != null && inputField.guiHints.startsWith(HMConstants.MULTILINE_UI_HINT)) {
                handleTextArea(inputField, row, col, cc);
            } else if (inputField.guiHints != null && inputField.guiHints.startsWith(HMConstants.COMBO_UI_HINT)) {
                handleComboField(inputField, row, col, cc);
            } else {
                handleTextField(inputField, row, col, cc, false, fileCheck);
            }
        } else if (isAtLeastOneAssignable(inputField.fieldType, Double.class, double.class)) {
            handleTextField(inputField, row, col, cc, true, fileCheck);
        } else if (isAtLeastOneAssignable(inputField.fieldType, Float.class, float.class)) {
            handleTextField(inputField, row, col, cc, true, fileCheck);
        } else if (isAtLeastOneAssignable(inputField.fieldType, Integer.class, int.class)) {
            handleTextField(inputField, row, col, cc, true, fileCheck);
        } else if (isAtLeastOneAssignable(inputField.fieldType, Short.class, short.class)) {
            handleTextField(inputField, row, col, cc, true, fileCheck);
        } else if (isAtLeastOneAssignable(inputField.fieldType, Boolean.class, boolean.class)) {
            handleBooleanField(inputField, row, col, cc);
            // } else if (isAtLeastOneAssignable(inputField.fieldType, GridCoverage2D.class)) {
            // handleGridcoverageInputField(inputField, row, col, cc);
            // } else if (isAtLeastOneAssignable(inputField.fieldType, GridGeometry2D.class)) {
            // handleGridgeometryInputField(inputField, row, col, cc);
            // } else if (isAtLeastOneAssignable(inputField.fieldType,
            // SimpleFeatureCollection.class)) {
            // handleFeatureInputField(inputField, row, col, cc);
            // } else if (isAtLeastOneAssignable(inputField.fieldType, HashMap.class)) {
            // handleHashMapInputField(inputField, row, col, cc);
            // } else if (isAtLeastOneAssignable(inputField.fieldType, List.class)) {
            // if (inputField.guiHints != null &&
            // inputField.guiHints.equals(OmsBoxConstants.FILESPATHLIST_UI_HINT)) {
            // handleFilesPathListInputField(inputField, row, col, cc);
            // } else {
            // handleListInputField(inputField, row, col, cc);
        }

        row++;
        this.add(new JSeparator(JSeparator.HORIZONTAL), cc.xy(1, row));
        this.add(new JSeparator(JSeparator.HORIZONTAL), cc.xy(2, row));
        this.add(new JSeparator(JSeparator.HORIZONTAL), cc.xy(3, row));
        row++;

        // row = row + 3;
    }
}

源代码18 项目： mars-sim 文件： UnitInfoPanel.java

public void init(String unitName, String unitType, String unitDescription) {

		setOpaque(false);
		setLayout(new BorderLayout(10, 20));
		// this.setSize(350, 400); // undecorated 301, 348 ; decorated : 303, 373

		JPanel mainPanel = new JPanel(new FlowLayout());// new BorderLayout());
		mainPanel.setOpaque(false);
		mainPanel.setBackground(new Color(0, 0, 0, 128));
		// setMinimumSize()
		this.add(mainPanel, BorderLayout.NORTH);

		JPanel westPanel = new JPanel(new FlowLayout(FlowLayout.LEFT, 10, 10));// new BorderLayout());
		westPanel.setOpaque(false);
		westPanel.setBackground(new Color(0, 0, 0, 128));
		// setMinimumSize()
		this.add(westPanel, BorderLayout.WEST);

		JPanel eastPanel = new JPanel(new FlowLayout(FlowLayout.LEFT, 10, 10));// new BorderLayout());
		eastPanel.setOpaque(false);
		eastPanel.setBackground(new Color(0, 0, 0, 128));
		// setMinimumSize()
		this.add(eastPanel, BorderLayout.EAST);

		// Creating the text Input
		JTextField tf1 = new JTextField("", 15);

		tf1.setHorizontalAlignment(JTextField.CENTER);
		tf1.setOpaque(false);
		tf1.setFocusable(false);
		tf1.setBackground(new Color(92, 83, 55, 128));
		tf1.setColumns(20);
		Border border = BorderFactory.createLineBorder(Color.gray, 2);
		tf1.setBorder(border);
		tf1.setText(unitName);
		tf1.setForeground(Color.BLACK);
		tf1.setFont(new Font("Arial", Font.BOLD, 14));

		mainPanel.add(tf1);

		JTextArea ta = new JTextArea();
		String type = "TYPE: ";
		String description = "DESCRIPTION: ";

		ta.setLineWrap(true);
		ta.setFocusable(false);
		ta.setWrapStyleWord(true);
		ta.setText(type + "\n");
		ta.append(unitType + "\n\n");
		ta.append(description + "\n");
		ta.append(unitDescription);
		ta.setCaretPosition(0);
		ta.setEditable(false);
		ta.setForeground(Color.black); 
		ta.setFont(new Font("Dialog", Font.PLAIN, 14));
		ta.setOpaque(false);
		ta.setBackground(new Color(92, 83, 55, 128));

		CustomScroll scr = new CustomScroll(ta);
		scr.setSize(PopUpUnitMenu.D_WIDTH - 50 , PopUpUnitMenu.D_HEIGHT);
		add(scr, BorderLayout.CENTER);

		JPanel southPanel = new JPanel();
		add(southPanel, BorderLayout.SOUTH);
		southPanel.setOpaque(false);
		southPanel.setBackground(new Color(0, 0, 0, 128));
		
		setVisible(true);

	}

源代码19 项目： orbit-image-analysis 文件： ChooseDirectory.java

static void selectDirectory(Component parent, String selectedFile) {
  JDirectoryChooser chooser;

  if (System.getProperty("javawebstart.version") != null) {
    chooser = new JDirectoryChooser(new FakeFileSystemView()) {
      public void rescanCurrentDirectory() {
      }
      public void setCurrentDirectory(File dir) {
      }
    };
  } else {
    chooser = new JDirectoryChooser();
    if (selectedFile != null) {
      chooser.setSelectedFile(new File(selectedFile));
    }
  }
  
  JTextArea accessory = new JTextArea(RESOURCE
    .getString("selectDirectory.message"));
  accessory.setLineWrap(true);
  accessory.setWrapStyleWord(true);
  accessory.setEditable(false);
  accessory.setOpaque(false);
  accessory.setFont(UIManager.getFont("Tree.font"));
  chooser.setAccessory(accessory);

  chooser.setMultiSelectionEnabled(true);

  int choice = chooser.showOpenDialog(parent);
  if (choice == JDirectoryChooser.APPROVE_OPTION) {
    String filenames = "";
    File[] selectedFiles = chooser.getSelectedFiles();
    for (int i = 0, c = selectedFiles.length; i < c; i++) {
      filenames += "\n" + selectedFiles[i];
    }
    JOptionPane.showMessageDialog(parent, RESOURCE.getString(
      "selectDirectory.confirm", new Object[] {filenames}));
  } else {
    JOptionPane.showMessageDialog(parent, RESOURCE
      .getString("selectDirectory.cancel"));
  }
}

源代码20 项目： pentaho-reporting 文件： SplashScreen.java

public static JPanel createSplashPanel() {
  final ImageIcon picture = IconLoader.getInstance().getAboutDialogPicture();

  // Create the image panel
  final JPanel imagePanel = new JPanel( new BorderLayout() );
  imagePanel.setUI( new BackgroundUI( picture ) );
  imagePanel.setBorder( BorderFactory.createLineBorder( Color.DARK_GRAY ) );

  // Overlay the version
  final JLabel versionLabel = new JLabel();
  final String buildString = ReportDesignerInfo.getInstance().getVersion();
  if ( buildString == null ) {
    versionLabel.setText( Messages.getString( "SplashScreen.DevelopmentVersion" ) );
  } else {
    versionLabel.setText( buildString );
  }
  versionLabel.setText( Messages.getString( "SplashScreen.Version", versionLabel.getText() ) );
  versionLabel.setFont( new Font( Font.SANS_SERIF, Font.BOLD, 14 ) );
  versionLabel.setOpaque( false );
  versionLabel.setBackground( TRANSPARENT );
  versionLabel.setForeground( DARK_GREY );
  versionLabel.setBorder( BORDER );
  versionLabel.setBounds( XLOC, YLOC, TEXT_WIDTH, versionLabel.getPreferredSize().height );

  // Overlay the license
  final String year = new SimpleDateFormat( "yyyy" ).format( new Date() );
  final JTextArea copyrightArea = new JTextArea( Messages.getString( "SplashScreen.Copyright", year ) );
  copyrightArea.setEditable( false );
  copyrightArea.setBounds( XLOC, YLOC + 20, TEXT_WIDTH, LICENSE_HEIGHT );
  copyrightArea.setOpaque( false );
  copyrightArea.setLineWrap( true );
  copyrightArea.setWrapStyleWord( true );
  copyrightArea.setFont( COPYRIGHT_FONT );
  copyrightArea.setEnabled( false );
  copyrightArea.setBackground( TRANSPARENT );
  copyrightArea.setForeground( DARK_GREY );
  copyrightArea.setBorder( BORDER );
  copyrightArea.setDisabledTextColor( copyrightArea.getForeground() );

  // Overlay the copyright
  final JTextArea licenseArea = new JTextArea( Messages.getString( "SplashScreen.License" ) );
  licenseArea.setEditable( false );
  licenseArea.setBounds( XLOC, YLOC + 14 + LICENSE_HEIGHT, TEXT_WIDTH, COPYRIGHT_HEIGHT );
  licenseArea.setOpaque( false );
  licenseArea.setLineWrap( true );
  licenseArea.setWrapStyleWord( true );
  licenseArea.setFont( LICENSE_FONT );
  licenseArea.setEnabled( false );
  licenseArea.setBackground( TRANSPARENT );
  licenseArea.setBorder( BORDER );
  licenseArea.setDisabledTextColor( copyrightArea.getForeground() );

  // Add all the overlays
  final JPanel imagePanelOverlay = new JPanel( null );
  imagePanelOverlay.setOpaque( false );
  imagePanelOverlay.add( versionLabel );
  imagePanelOverlay.add( copyrightArea );
  imagePanelOverlay.add( licenseArea );
  imagePanelOverlay.setBackground( TRANSPARENT );

  imagePanel.add( imagePanelOverlay );
  imagePanel.setPreferredSize( new Dimension( picture.getIconWidth(), picture.getIconHeight() ) );

  return imagePanel;
}