Java JTextArea.setBackground方法代码示例

import javax.swing.JTextArea; //导入方法依赖的package包/类
/**
 * Erzeugt das Panel in dem die Mediendetails angezeigt werden.
 */
private void erzeugeMedienAnzeiger()
{
    JScrollPane medienAnzeigerScrollPane = new JScrollPane();
    medienAnzeigerScrollPane.setPreferredSize(new Dimension(-1, 160));
    medienAnzeigerScrollPane.setSize(-1, -1);
    medienAnzeigerScrollPane.setBorder(BorderFactory.createTitledBorder(
            null, "Ausgewählte Medien", TitledBorder.LEADING,
            TitledBorder.DEFAULT_POSITION, UIConstants.HEADER_FONT));
    medienAnzeigerScrollPane.setBackground(UIConstants.BACKGROUND_COLOR);
    medienAnzeigerScrollPane.getVerticalScrollBar()
        .setBackground(UIConstants.BACKGROUND_COLOR);
    medienAnzeigerScrollPane.getHorizontalScrollBar()
        .setBackground(UIConstants.BACKGROUND_COLOR);

    _medienAnzeigerTextArea = new JTextArea();
    _medienAnzeigerTextArea.setBackground(UIConstants.BACKGROUND_COLOR);
    medienAnzeigerScrollPane.setViewportView(_medienAnzeigerTextArea);
    _medienAnzeigerTextArea.setEditable(false);
    _medienAnzeigerTextArea.setFont(UIConstants.TEXT_FONT);

    _hauptPanel.add(medienAnzeigerScrollPane, BorderLayout.CENTER);
}
 

import javax.swing.JTextArea; //导入方法依赖的package包/类
void createOthersPanel() {
	othersPanel = new JPanel(new BorderLayout(10, 10));
	othersPanel.setBackground(Color.WHITE);
	othersPanel.setBorder(new EmptyBorder(0, 20, 0, 20));
	JTextArea txt1 = new JTextArea(StringResource.getString("BI_LBL_6"));
	txt1.setBorder(new EmptyBorder(20, 20, 20, 20));
	txt1.setBackground(bgColor);
	txt1.setOpaque(false);
	txt1.setWrapStyleWord(true);
	txt1.setEditable(false);
	txt1.setLineWrap(true);
	othersPanel.add(txt1, BorderLayout.NORTH);

	JPanel biPanel = new JPanel(new GridLayout(2, 1, 20, 20));
	biPanel.setBorder(new EmptyBorder(20, 20, 20, 20));

	biPanel.add(btn1);
	biPanel.add(btn2);
	biPanel.setBackground(Color.WHITE);

	othersPanel.add(biPanel);

	othersPanel.add(autoStart, BorderLayout.SOUTH);
}
 

import javax.swing.JTextArea; //导入方法依赖的package包/类
private static void initAndShowUI() {
    frame = new JFrame("Test frame");

    frame.setSize(SIZE, SIZE);
    frame.setLocationRelativeTo(null);
    final JTextArea jta = new JTextArea();
    jta.setBackground(Color.RED);
    frame.add(jta);
    jta.setText("1234567890");
    jta.setFont(jta.getFont().deriveFont(150f));
    jta.setDragEnabled(true);
    jta.selectAll();
    jta.setDropTarget(new DropTarget(jta, DnDConstants.ACTION_COPY,
                                     new TestdropTargetListener()));
    jta.addMouseListener(new TestMouseAdapter());
    frame.setVisible(true);
}
 

import javax.swing.JTextArea; //导入方法依赖的package包/类
/**
 * Erzeugt das Panel in dem die Kundendetails angezeigt werden.
 */
private void erzeugeKundenAnzeiger()
{
    JScrollPane medienAnzeigerScrollPane = new JScrollPane();
    medienAnzeigerScrollPane.setPreferredSize(new Dimension(-1, 160));
    medienAnzeigerScrollPane.setSize(-1, -1);
    medienAnzeigerScrollPane.setBorder(BorderFactory.createTitledBorder(
            null, "Ausgewählter Kunde", TitledBorder.LEADING,
            TitledBorder.DEFAULT_POSITION, UIConstants.HEADER_FONT));
    medienAnzeigerScrollPane.setBackground(UIConstants.BACKGROUND_COLOR);
    medienAnzeigerScrollPane.getVerticalScrollBar()
        .setBackground(UIConstants.BACKGROUND_COLOR);
    medienAnzeigerScrollPane.getHorizontalScrollBar()
        .setBackground(UIConstants.BACKGROUND_COLOR);

    _kundenAnzeigerTextArea = new JTextArea();
    _kundenAnzeigerTextArea.setBackground(UIConstants.BACKGROUND_COLOR);
    medienAnzeigerScrollPane.setViewportView(_kundenAnzeigerTextArea);
    _kundenAnzeigerTextArea.setEditable(false);
    _kundenAnzeigerTextArea.setFont(UIConstants.TEXT_FONT);

    _hauptPanel.add(medienAnzeigerScrollPane, BorderLayout.CENTER);
}
 

import javax.swing.JTextArea; //导入方法依赖的package包/类
private JComponent getTitleComponent (String msg) {
    JTextArea area = new JTextArea (msg);
    area.setWrapStyleWord (true);
    area.setLineWrap (true);
    area.setEditable (false);
    area.setOpaque (false);
    area.setBorder(BorderFactory.createEmptyBorder());
    area.setBackground(new Color(0, 0, 0, 0));
    area.putClientProperty(JTextPane.HONOR_DISPLAY_PROPERTIES, Boolean.TRUE);
    return area;
}
 

import javax.swing.JTextArea; //导入方法依赖的package包/类
/**
 * Creates the panel to be shown when the table is empty
 * @param msg message to be shown on the panel
 * @return created warning panel
 */
protected JPanel createWarningPanel(String msg) {
	JPanel warning = new JPanel(new GridBagLayout());
	JPanel innerPanel = new JPanel(new BorderLayout());
	// Adds image
	JLabel icon = new JLabel("");
	icon.setIcon(JMTImageLoader.loadImage("Triangle"));
	icon.setHorizontalAlignment(SwingConstants.CENTER);
	icon.setBorder(BorderFactory.createEmptyBorder(BORDERSIZE, BORDERSIZE, BORDERSIZE, BORDERSIZE));
	innerPanel.add(icon, BorderLayout.NORTH);
	// Adds Text Area
	JTextArea text = new JTextArea();
	text.setOpaque(false);
	text.setEditable(false);
	text.setWrapStyleWord(true);
	text.setLineWrap(true);
	text.setText(msg);
	text.setBorder(BorderFactory.createEmptyBorder(BORDERSIZE, BORDERSIZE, BORDERSIZE, BORDERSIZE));
	text.setBackground(icon.getBackground());
	JScrollPane textPane = new JScrollPane(text);
	textPane.setBorder(new EmptyBorder(0, 0, 0, 0));
	innerPanel.add(textPane, BorderLayout.CENTER);
	innerPanel.setBorder(BorderFactory.createEtchedBorder());
	innerPanel.setPreferredSize(warningBoxSize);
	warning.add(innerPanel);
	return warning;
}
 

import javax.swing.JTextArea; //导入方法依赖的package包/类
public WarningMessage(String ErrMessage) {
	setBounds(100, 100, 650, 500);
	this.getContentPane().setLayout(new BorderLayout());
	{
		JPanel buttonPane = new JPanel();
		buttonPane.setBackground(new Color(144, 238, 144));
		buttonPane.setLayout(new FlowLayout(FlowLayout.RIGHT));
		getContentPane().add(buttonPane, BorderLayout.SOUTH);
		{
			JButton cancelButton = new JButton("OK");
			cancelButton.addActionListener(new ActionListener() {
				public void actionPerformed(ActionEvent arg0) {
					dispose();
				}
			});
			cancelButton.setFont(new Font("Times New Roman", Font.BOLD, 12));
			cancelButton.setHorizontalAlignment(SwingConstants.LEFT);
			buttonPane.add(cancelButton);
		}
	}
	{
		JLabel label = new JLabel("Warning!");
		label.setBackground(new Color(144, 238, 144));
		label.setHorizontalAlignment(SwingConstants.CENTER);
		label.setForeground(new Color(100, 0, 0));
		label.setFont(new Font("Times New Roman", Font.BOLD, 24));
		getContentPane().add(label, BorderLayout.NORTH);
	}
	{
		JScrollPane scrollPane = new JScrollPane();
		getContentPane().add(scrollPane, BorderLayout.CENTER);
		{
			JTextArea txtErrMessage = new JTextArea();
			txtErrMessage.setText(ErrMessage);
			txtErrMessage.setFont(new Font("Monospaced", Font.PLAIN, 13));
			txtErrMessage.setBackground(new Color(144, 238, 144));
			scrollPane.setViewportView(txtErrMessage);
			txtErrMessage.setCaretPosition(0);
			txtErrMessage.setEditable(false);
		}
	}
}
 

import javax.swing.JTextArea; //导入方法依赖的package包/类
/** Create a simple one-line text display, a non-editable value that
 *  is set externally using the setDisplay() method.
 *  @param name The name used to identify the entry (when calling get).
 *  @param label The label to attach to the entry.
 *  @param theValue Default string to display.
 */
public void addDisplay(String name, String label, String theValue) {
    JLabel lbl = new JLabel(label + ": ");
    lbl.setBackground(_background);
    // NOTE: JLabel would be a reasonable choice here, but at
    // least in the current version of swing, JLabel.setText() does
    // not work.
    JTextArea displayField = new JTextArea(theValue, 1, 10);
    displayField.setEditable(false);
    displayField.setBackground(_background);
    _addPair(name, lbl, displayField, displayField);
}
 

import javax.swing.JTextArea; //导入方法依赖的package包/类
public void addTextArea(
        String name,
        String label,
        String theValue,
        Color background) {
    JLabel lbl = new JLabel(label + ": ");
    lbl.setBackground(_background);
    JTextArea textArea = new JTextArea(theValue, _height, _width);
    textArea.setEditable(true);
    textArea.setBackground(background);
    QueryScrollPane textPane = new QueryScrollPane(textArea);
    _addPair(name, lbl, textPane, textPane);
    textArea.addFocusListener(new QueryFocusListener(name));
}
 

import javax.swing.JTextArea; //导入方法依赖的package包/类
private JScrollPane getInfoPane() {
    // Create a text pane
    JTextArea infoPane = new JTextArea();
    infoPane.setEditable(false);
    infoPane.setBackground(Color.WHITE);
    // Text font
    Font font = new Font("Lucida Sans Typewriter", Font.PLAIN, 12);
    infoPane.setFont(font);
    infoPane.setTabSize(4);
    // Get the message and the stack trace from the exception and put them
    // in text pane.

    String info = this.simulator.getModel()
        .getExplorationStats()
        .getReport();
    infoPane.setText(info);

    // Pane to create the scroll bars.
    JScrollPane scrollPane = new JScrollPane();
    scrollPane.setPreferredSize(new Dimension(700, 500));
    scrollPane.setBorder(BorderFactory.createTitledBorder(null,
        STATS_HEADER_TEXT,
        TitledBorder.DEFAULT_JUSTIFICATION,
        TitledBorder.DEFAULT_POSITION));
    scrollPane.setViewportView(infoPane);

    return scrollPane;
}
 

import javax.swing.JTextArea; //导入方法依赖的package包/类
/**
 * Create the panel.
 */
public StartPagePanel() {
	setLayout(null);
	
	btnNewButton = new JButton("Play");
	btnNewButton.setFont(new Font("Lucida Grande", Font.PLAIN, 20));
	btnNewButton.setBounds(141, 84, 149, 52);
	add(btnNewButton);
	
	btnMakeDeck = new JButton("Make Deck");
	btnMakeDeck.setFont(new Font("Lucida Grande", Font.PLAIN, 20));
	btnMakeDeck.setBounds(141, 144, 149, 52);
	add(btnMakeDeck);
	
	btnOpenPack = new JButton("Open Pack");
	btnOpenPack.setFont(new Font("Lucida Grande", Font.PLAIN, 20));
	btnOpenPack.setEnabled(false);
	btnOpenPack.setBounds(141, 208, 149, 52);
	add(btnOpenPack);
	
	JLabel lblHearthstone = new JLabel("Hearthstone");
	lblHearthstone.setFont(new Font("Lucida Grande", Font.PLAIN, 30));
	lblHearthstone.setBounds(131, 32, 178, 36);
	add(lblHearthstone);
	
	lblWelcome = new JLabel("Welcome, ");
	lblWelcome.setFont(new Font("Lucida Grande", Font.PLAIN, 20));
	lblWelcome.setBounds(391, 100, 224, 25);
	add(lblWelcome);
	
	lblYouAreRank = new JLabel("You are rank ");
	lblYouAreRank.setFont(new Font("Lucida Grande", Font.PLAIN, 20));
	lblYouAreRank.setBounds(391, 142, 265, 25);
	add(lblYouAreRank);
	
	JLabel lblYouHave = new JLabel("You have ");
	lblYouHave.setFont(new Font("Lucida Grande", Font.PLAIN, 20));
	lblYouHave.setBounds(391, 173, 224, 25);
	add(lblYouHave);
	
	JTextArea txtrAllPropertiesBelong = new JTextArea();
	txtrAllPropertiesBelong.setText("All properties belong to their respective owners.\nDeveloped by Imran Khaliq.");
	txtrAllPropertiesBelong.setBounds(391, 262, 303, 32);
	txtrAllPropertiesBelong.setBackground(this.getBackground());
	add(txtrAllPropertiesBelong);
	
	btnLogout = new JButton("Logout");
	btnLogout.setBounds(6, 265, 117, 29);
	add(btnLogout);
	
	btnCollection = new JButton("Collection");
	btnCollection.setFont(new Font("Lucida Grande", Font.PLAIN, 20));
	btnCollection.setBounds(466, 208, 149, 52);
	add(btnCollection);

}
 

import javax.swing.JTextArea; //导入方法依赖的package包/类
public CustomizerPane(JPanel categoryView, CategoryModel categoryModel, ProjectCustomizer.CategoryComponentProvider componentProvider) {
    initComponents();
    this.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(CustomizerPane.class,"AD_CustomizerPane")); // NOI18N
    this.componentProvider = componentProvider;
    fillConstraints = new GridBagConstraints();
    fillConstraints.gridwidth = GridBagConstraints.REMAINDER;
    fillConstraints.gridheight = 1;
    fillConstraints.fill = GridBagConstraints.BOTH;
    fillConstraints.weightx = 1.0;
    fillConstraints.weighty = 1.0;
    categoryModel.addPropertyChangeListener( new CategoryChangeListener() );
    categoryPanel.add( categoryView, fillConstraints );

    errorIcon = new JLabel();
    errorPanel = new JPanel(new BorderLayout(errorIcon.getIconTextGap(), 0)); // cf. BasicLabelUI.layoutCL
    errorPanel.add(errorIcon, BorderLayout.LINE_START);
    errorIcon.setVerticalAlignment(SwingConstants.TOP);
    errorMessageValue = new JTextArea();
    errorMessageValue.setLineWrap(true);
    errorMessageValue.setWrapStyleWord(true);
    errorMessageValue.setBorder(BorderFactory.createEmptyBorder());
    errorMessageValue.setBackground(customizerPanel.getBackground());
    errorMessageValue.setEditable(false);
    errorPanel.add(errorMessageValue, BorderLayout.CENTER);
    
    // put it into under categoryView
    errMessConstraints = new GridBagConstraints();
    errMessConstraints.gridx = 0;
    errMessConstraints.gridy = 1;
    errMessConstraints.gridwidth = 1;
    errMessConstraints.gridheight = 1;
    errMessConstraints.insets = new Insets(12, 0, 0, 0);
    errMessConstraints.fill = GridBagConstraints.HORIZONTAL;
    customizerPanel.add(errorPanel, errMessConstraints);

    /*Preferences prefs = NbPreferences.forModule(org.netbeans.modules.project.uiapi.CustomizerPane.class);
    int paneWidth = prefs.getInt(CUSTOMIZER_DIALOG_WIDTH, 0);
    int paneHeight = prefs.getInt(CUSTOMIZER_DIALOG_HEIGHT, 0);
    if (paneWidth != 0 && paneHeight != 0) {
        previousDimension = new Dimension(paneWidth, paneHeight);
    }*/

    setCategory( categoryModel.getCurrentCategory() );
}
 

import javax.swing.JTextArea; //导入方法依赖的package包/类
public Cart() {
	DecimalFormat money = new DecimalFormat("0.00");
	
	
	System.out.println("CREATING CART");
	resetCartFields();

	//add(shoppingList);
	
	scroll = generateScrollPane();

	sub = new JTextArea();
	tot = new JTextArea();
	fTot = new JTextArea();
	
	updatePriceFields();

	Font font = new Font(sub.getFont().getFontName(), Font.PLAIN, 24);
	sub.setFont(font);
	tot.setFont(font);
	fTot.setFont(font);

	sub.setBackground(null);
	tot.setBackground(null);
	fTot.setBackground(null);
	
	sub.setEditable(false);
	tot.setEditable(false);
	fTot.setEditable(false);
	
	setLayout(new GridLayout(4,1));
	
	add(scroll);
	add(sub);
	add(tot);
	add(fTot);
	
	
	//pricing.add(subP);
	//pricing.add(totP);
	//pricing.add(fTotP);
	//add(pricing);
}
 

import javax.swing.JTextArea; //导入方法依赖的package包/类
@Override
public void installUI(JComponent c) {
    super.installUI(c);

    jta = (JTextArea) c;

    JTextArea editor = jta;

    UIDefaults uidefaults = XToolkit.getUIDefaults();

    String prefix = getPropertyPrefix();
    Font f = editor.getFont();
    if ((f == null) || (f instanceof UIResource)) {
        editor.setFont(uidefaults.getFont(prefix + ".font"));
    }

    Color bg = editor.getBackground();
    if ((bg == null) || (bg instanceof UIResource)) {
        editor.setBackground(uidefaults.getColor(prefix + ".background"));
    }

    Color fg = editor.getForeground();
    if ((fg == null) || (fg instanceof UIResource)) {
        editor.setForeground(uidefaults.getColor(prefix + ".foreground"));
    }

    Color color = editor.getCaretColor();
    if ((color == null) || (color instanceof UIResource)) {
        editor.setCaretColor(uidefaults.getColor(prefix + ".caretForeground"));
    }

    Color s = editor.getSelectionColor();
    if ((s == null) || (s instanceof UIResource)) {
        editor.setSelectionColor(uidefaults.getColor(prefix + ".selectionBackground"));
    }

    Color sfg = editor.getSelectedTextColor();
    if ((sfg == null) || (sfg instanceof UIResource)) {
        editor.setSelectedTextColor(uidefaults.getColor(prefix + ".selectionForeground"));
    }

    Color dfg = editor.getDisabledTextColor();
    if ((dfg == null) || (dfg instanceof UIResource)) {
        editor.setDisabledTextColor(uidefaults.getColor(prefix + ".inactiveForeground"));
    }

    Border b = new BevelBorder(false,SystemColor.controlDkShadow,SystemColor.controlLtHighlight);
    editor.setBorder(new BorderUIResource.CompoundBorderUIResource(
        b,new EmptyBorder(2, 2, 2, 2)));

    Insets margin = editor.getMargin();
    if (margin == null || margin instanceof UIResource) {
        editor.setMargin(uidefaults.getInsets(prefix + ".margin"));
    }
}
 

import javax.swing.JTextArea; //导入方法依赖的package包/类
public UnknownParametersInfoDialog(Frame owner, List<UnknownParameterInformation> unknownParameters) {
	super(owner, "Unknown Parameters", true);
	setDefaultCloseOperation(DISPOSE_ON_CLOSE);

	setLayout(new BorderLayout());

	setModal(true);

	// text
	JTextArea text = new JTextArea();
	text.setLineWrap(true);
	text.setWrapStyleWord(true);
	text.setBackground(getBackground());
	text.setEditable(false);
	String textString = "The following table shows all parameters which are not (no longer) valid. This can happen for several reasons. First, a mistake in the parameter name can cause this error. Second, a parameter was removed and is now no longer supported. Third, a parameter was replaced by a (set of) other parameter(s). Please ensure that the process still performs the desired task by checking the parameter settings manually.";
	text.setText(textString);
	text.setBorder(BorderFactory.createEmptyBorder(11, 11, 11, 11));
	add(text, BorderLayout.NORTH);

	// table
	ExtendedJTable table = new ExtendedJTable(new UnknownParametersTableModel(unknownParameters), true, true, true);
	ExtendedJScrollPane pane = new ExtendedJScrollPane(table);
	pane.setBorder(BorderFactory.createEmptyBorder(11, 11, 11, 11));
	add(pane, BorderLayout.CENTER);

	// ok button
	JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.CENTER));
	JButton okButton = new JButton("Ok");
	okButton.addActionListener(new ActionListener() {

		@Override
		public void actionPerformed(ActionEvent e) {
			ok();
		}
	});
	buttonPanel.add(okButton);
	add(buttonPanel, BorderLayout.SOUTH);

	setSize(640, 480);
	setLocationRelativeTo(owner);
}