javax.swing.JTextArea源码实例Demo

类javax.swing.JTextArea源码实例Demo

下面列出了javax.swing.JTextArea 类实例代码,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: orbit-image-analysis   文件: ChooseDirectory.java
public ChooseDirectory() {
  setLayout(new PercentLayout(PercentLayout.VERTICAL, 3));

  if (System.getProperty("javawebstart.version") != null) {   
    JTextArea area = new JTextArea(RESOURCE.getString("message.webstart"));
    LookAndFeelTweaks.makeMultilineLabel(area);
    add(area);
  }

  final JButton button = new JButton(RESOURCE.getString("selectDirectory"));
  add(button);
  button.addActionListener(new ActionListener() {
    public void actionPerformed(ActionEvent e) {
      selectDirectory(button, null);
    }
  });
}
 
源代码2 项目: javamelody   文件: CounterRequestDetailPanel.java
private JPanel createSqlRequestExplainPlanPanel(String sqlRequestExplainPlan) {
	final JTextArea textArea = new JTextArea();
	textArea.setFont(new Font(Font.MONOSPACED, Font.PLAIN, textArea.getFont().getSize() - 1));
	textArea.setEditable(false);
	textArea.setCaretPosition(0);
	// background nécessaire avec la plupart des look and feels dont Nimbus,
	// sinon il reste blanc malgré editable false
	textArea.setBackground(Color.decode("#E6E6E6"));
	textArea.setText(sqlRequestExplainPlan);
	final JPanel panel = new JPanel(new BorderLayout());
	panel.setOpaque(false);
	final JLabel label = new JLabel(getString("Plan_d_execution"));
	label.setFont(label.getFont().deriveFont(Font.BOLD));
	panel.add(label, BorderLayout.NORTH);
	final JScrollPane scrollPane = new JScrollPane(textArea);
	panel.add(scrollPane, BorderLayout.CENTER);
	return panel;
}
 
/**
 * A�ade el textarea para el texto que se va a analizar
 * @param contenedor contendor en el que añadirlo.
 */
private void anhadeTextAreaParaTextoAnalizado(Container contenedor) {
	areaDeTextoAAnalizar = new JTextArea();
       areaDeTextoAAnalizar.setLineWrap(true);
       areaDeTextoAAnalizar.setWrapStyleWord(true);
       areaDeTextoAAnalizar.setColumns(40);
       areaDeTextoAAnalizar.invalidate();

       JScrollPane scroll = new JScrollPane(areaDeTextoAAnalizar);
       scroll.setBorder(new TitledBorder("Escribe o copia aquí un texto"));

       GridBagConstraints constraints = new GridBagConstraints();
       constraints.gridx = 0;
       constraints.gridy = 1;
       constraints.gridwidth = 4;
       constraints.gridheight = 1;
       constraints.weightx = 1.0;
       constraints.weighty = 1.0;
       constraints.fill = GridBagConstraints.BOTH;
       contenedor.add(scroll, constraints);
}
 
源代码4 项目: meka   文件: MarkdownTextAreaWithPreview.java
/**
 * Initializes the widgets.
 */
@Override
protected void initGUI() {
	super.initGUI();

	setLayout(new BorderLayout());

	m_TabbedPane = new JTabbedPane();
	add(m_TabbedPane, BorderLayout.CENTER);

	m_TextCode = new JTextArea();
	m_TextCode.setFont(GUIHelper.getMonospacedFont());
	m_TabbedPane.addTab("Write", new BaseScrollPane(m_TextCode));

	m_PanePreview = new JEditorPane();
	m_PanePreview.setEditable(false);
	m_PanePreview.setContentType("text/html");
	m_TabbedPane.addTab("Preview", new BaseScrollPane(m_PanePreview));

	m_TabbedPane.addChangeListener(new ChangeListener() {
		@Override
		public void stateChanged(ChangeEvent e) {
			update();
		}
	});
}
 
源代码5 项目: openjdk-jdk8u   文件: MissingDragExitEventTest.java
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);
}
 
源代码6 项目: tn5250j   文件: SendEMail.java
/**
 * Show the error list from the e-mail API if there are errors
 *
 * @param parent
 * @param sfe
 */
private void showFailedException(SendFailedException sfe) {

   String error = sfe.getMessage() + "\n";

   Address[] ia = sfe.getInvalidAddresses();

   if (ia != null) {
      for (int x = 0; x < ia.length; x++) {
         error += "Invalid Address: " + ia[x].toString() + "\n";
      }
   }

   JTextArea ea = new JTextArea(error,6,50);
   JScrollPane errorScrollPane = new JScrollPane(ea);
   errorScrollPane.setHorizontalScrollBarPolicy(
   JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
   errorScrollPane.setVerticalScrollBarPolicy(
   JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED);
   JOptionPane.showMessageDialog(null,
                                    errorScrollPane,
                                    LangTool.getString("em.titleConfirmation"),
                                    JOptionPane.ERROR_MESSAGE);


}
 
源代码7 项目: clearvolume   文件: ClearVolumeTCPClientHelper.java
private void showEditableOptionPane(final String pText,
									final String pTitle,
									final int pMessageType)
{
	final JTextArea ta = new JTextArea(48, 100);
	ta.setText(pText);
	ta.setWrapStyleWord(true);
	ta.setLineWrap(false);
	ta.setCaretPosition(0);
	ta.setEditable(false);

	JOptionPane.showMessageDialog(	null,
									new JScrollPane(ta),
									pTitle,
									pMessageType);
}
 
源代码8 项目: osrsclient   文件: ChatMainPane.java
public void addChanPanel(String chanName) {

        JTextArea messagePanel = new JTextArea();
        messagePanel.setLineWrap(true);
        messagePanel.setBackground(new Color(71, 71, 71));
        messagePanel.setForeground(Color.white);
        messagePanel.setFont(ircFont);
        messagePanel.setEditable(false);
        DefaultCaret dc = (DefaultCaret) messagePanel.getCaret();
        dc.setUpdatePolicy(DefaultCaret.ALWAYS_UPDATE);

        JTextArea userPanel = new JTextArea();
        userPanel.setBackground(new Color(71, 71, 71));

        messagePanels.put(chanName, messagePanel);
        userPanels.put(chanName, userPanel);
       
    }
 
源代码9 项目: jdk8u-jdk   文件: LWTextAreaPeer.java
@Override
public void insert(final String text, final int pos) {
    final ScrollableJTextArea pane = getDelegate();
    synchronized (getDelegateLock()) {
        final JTextArea area = pane.getView();
        final boolean doScroll = pos >= area.getDocument().getLength()
                                 && area.getDocument().getLength() != 0;
        area.insert(text, pos);
        revalidate();
        if (doScroll) {
            final JScrollBar vbar = pane.getVerticalScrollBar();
            if (vbar != null) {
                vbar.setValue(vbar.getMaximum() - vbar.getVisibleAmount());
            }
        }
    }
    repaintPeer();
}
 
源代码10 项目: DominionSim   文件: DomGui.java
private JPanel getAboutPanel() {
       JPanel theAboutPanel = new JPanel( new GridBagLayout() );
       GridBagConstraints theCons = getGridBagConstraints( 2 );
       JLabel lab = new JLabel( new ImageIcon( getClass().getResource("images/Godctoon.gif" ) ) );
       lab.setOpaque( false );
       theAboutPanel.add( lab, theCons );
       theCons.gridy++;
       JTextArea a = new JTextArea( 250, 260 );
       a.setText( "\n Geronimoo's Dominion Simulator \n\n"
           + " Version:\n      2.2.0\n" + " Written by:\n      Jeroen Aga\n"
           + " Released:\n      january 2019\n\n"
           + " Website:\n      http://dominionsimulator.wordpress.com\n" 
           + " Report bugs/Sing Praise:\n      [email protected]\n" );
       theAboutPanel.add( a, theCons );
       theAboutPanel.setPreferredSize(new Dimension(250,260));
       return theAboutPanel;
}
 
源代码11 项目: java-ocr-api   文件: PanelLogging.java
private static void logAndScrollToBottom(final JTextArea textArea, final String mesg) {
    if(! SwingUtilities.isEventDispatchThread()) {
        SwingUtilities.invokeLater(new Runnable() {
            @Override
            public void run() {
                logAndScrollToBottom(textArea, mesg);
            }
        });
        return;
    }
    textArea.append(textArea.getText().length() == 0 ? mesg : "\n" + mesg);

    String text = textArea.getText();
    if(text.length() > 2) {
        int lastLinePos = text.lastIndexOf("\n", text.length() - 2);
        if(lastLinePos > 0) {
            textArea.setCaretPosition(lastLinePos + 1); 
        }
    }
}
 
源代码12 项目: freeinternals   文件: JXMLViewer.java
/**
 * Constructor.
 *
 * @param xml XML data to be displayed
 */
public JXMLViewer(final InputStream xml) {
    this.tabbedPane = new JTabbedPane();
    if (xml instanceof PosDataInputStream) {
        byte[] buf = ((PosDataInputStream) xml).getBuf();
        StringBuilder sb = new StringBuilder(buf.length + 1);
        for (byte b : buf) {
            sb.append((char) b);
        }

        JTextArea textPlainText = new JTextArea(sb.toString());
        textPlainText.setLineWrap(true);
        textPlainText.setEditable(false);
        tabbedPane.addTab("XML Plain Text", new JScrollPane(textPlainText));
    }

    this.setLayout(new BorderLayout());
    this.add(this.tabbedPane, BorderLayout.CENTER);
}
 
源代码13 项目: DTMF-Decoder   文件: License.java
/**
 * Create the frame.
 */
public License() {
	setTitle("License");
	setDefaultCloseOperation(JFrame.HIDE_ON_CLOSE);
	setBounds(100, 100, 450, 300);
	setResizable(false);
	contentPane = new JPanel();
	contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
	setContentPane(contentPane);
	contentPane.setLayout(null);
	
	JScrollPane scrollPane = new JScrollPane();
	scrollPane.setBounds(5, 5, 434, 265);
	contentPane.add(scrollPane);
	
	JTextArea txtrTheMitLicense = new JTextArea();
	scrollPane.setViewportView(txtrTheMitLicense);
	txtrTheMitLicense.setLineWrap(true);
	txtrTheMitLicense.setEditable(false);
	txtrTheMitLicense.setWrapStyleWord(true);
	txtrTheMitLicense.setText("The MIT License (MIT)\n\nCopyright (c) 2015 Tinotenda Chemvura\n\nPermission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the \"Software\"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.");
}
 
源代码14 项目: intellij   文件: RunConfigurationFlagStateTest.java
@Test
public void testNestedQuotesRetainedAfterRoundTripSerialization() {
  RunConfigurationFlagsState state = new RunConfigurationFlagsState("tag", "field");
  RunConfigurationStateEditor editor = state.getEditor(null);
  JTextArea textArea = getTextField(editor);

  String originalText = "--where_clause=\"op = 'addshardreplica' AND purpose = 'rebalancing'\"";
  textArea.setText(originalText);
  editor.applyEditorTo(state);
  assertThat(state.getRawFlags()).containsExactly(originalText);
  editor.resetEditorFrom(state);
  assertThat(textArea.getText()).isEqualTo(originalText);
  // test flags generated for commands
  assertThat(state.getFlagsForExternalProcesses())
      .containsExactly("--where_clause=op = 'addshardreplica' AND purpose = 'rebalancing'");
}
 
源代码15 项目: jdk8u_jdk   文件: bug4337267.java
void testTextComponent() {
    System.out.println("testTextComponent:");
    JTextArea area1 = new JTextArea();
    injectComponent(p1, area1, false);
    area1.setText(shaped);
    JTextArea area2 = new JTextArea();
    injectComponent(p2, area2, true);
    area2.setText(text);
    window.repaint();
    printq = new JComponent[] { area1, area2 };
    SwingUtilities.invokeLater(printComponents);
    SwingUtilities.invokeLater(compareRasters);
}
 
源代码16 项目: marvinproject   文件: MarvinAttributesPanel.java
/**
 * 
 * @param id				- component id.
 * @param attrID		- attribute id.
 * @param lines			- number of lines.
 * @param columns			- number of columns.
 * @param attr		- MarivnAttributes Object.
 */
public void addTextArea(String id, String attrID, int lines, int columns, MarvinAttributes attr)
{
	JComponent comp = new JTextArea(lines, columns);
	JScrollPane scrollPanel = new JScrollPane(comp);
	((JTextArea)(comp)).setText(attr.get(attrID).toString());
	
	// plug manually
	panelCurrent.add(scrollPanel);
	//box.add(l_scrollPane);
	
	hashComponents.put(id, new MarvinPluginWindowComponent(id, attrID, attr, comp, ComponentType.COMPONENT_TEXTAREA));
	
	//plugComponent(id, l_scrollPane, attrID, a_attributes, ComponentType.COMPONENT_TEXTAREA);
}
 
源代码17 项目: uima-uimaj   文件: AboutDialog.java
/**
 * Instantiates a new about dialog.
 *
 * @param aParentFrame the a parent frame
 * @param aDialogTitle the a dialog title
 */
public AboutDialog(JFrame aParentFrame, String aDialogTitle) {
  super(aParentFrame, aDialogTitle);

  getContentPane().setLayout(new BorderLayout());
  JButton closeButton = new JButton("OK");

  JLabel imageLabel = new JLabel(Images.getImageIcon(Images.UIMA_LOGO_BIG));
  JPanel imagePanel = new JPanel();
  imagePanel.setBackground(Color.WHITE);
  imagePanel.add(imageLabel);
  getContentPane().add(imagePanel, BorderLayout.WEST);
  
  String aboutText = ABOUT_TEXT.replaceAll("\\$\\{version\\}", UIMAFramework.getVersionString());
     
  JTextArea textArea = new JTextArea(aboutText);
  textArea.setEditable(false);
  getContentPane().add(textArea, BorderLayout.CENTER);
  
  JPanel buttonPanel = new JPanel();
  buttonPanel.add(closeButton);
  getContentPane().add(buttonPanel, BorderLayout.SOUTH);
  this.pack();
  this.setResizable(false);
  this.setModal(true);
  // event for the closeButton button
  closeButton.addActionListener(new ActionListener() {
    @Override
    public void actionPerformed(ActionEvent ae) {
      AboutDialog.this.setVisible(false);
    }
  });
}
 
源代码18 项目: orbit-image-analysis   文件: PropertySheetPage.java
public PropertySheetPage() {
  setLayout(LookAndFeelTweaks.createVerticalPercentLayout());

  JTextArea message = new JTextArea();
  message.setText(PropertySheetMain.RESOURCE.getString("Main.sheet1.message"));
  LookAndFeelTweaks.makeMultilineLabel(message);
  add(message);

  final Bean data = new Bean();
  data.setName("John Smith");
  data.setText("Any text here");
  data.setColor(Color.green);
  data.setPath(new File("."));
  data.setVisible(true);
  data.setTime(System.currentTimeMillis());

  DefaultBeanInfoResolver resolver = new DefaultBeanInfoResolver();
  BeanInfo beanInfo = resolver.getBeanInfo(data);

  PropertySheetPanel sheet = new PropertySheetPanel();
  sheet.setMode(PropertySheet.VIEW_AS_CATEGORIES);
  sheet.setProperties(beanInfo.getPropertyDescriptors());
  sheet.readFromObject(data);
  sheet.setDescriptionVisible(true);
  sheet.setSortingCategories(true);
  sheet.setSortingProperties(true);
  add(sheet, "*");

  // everytime a property change, update the button with it
  PropertyChangeListener listener = new PropertyChangeListener() {
    public void propertyChange(PropertyChangeEvent evt) {
      Property prop = (Property)evt.getSource();
      prop.writeToObject(data);
      System.out.println("Updated object to " + data);
    }
  };
  sheet.addPropertySheetChangeListener(listener);
}
 
源代码19 项目: openjdk-jdk9   文件: JTextAreaOperator.java
/**
 * Maps {@code JTextArea.insert(String, int)} through queue
 */
public void insert(final String string, final int i) {
    runMapping(new MapVoidAction("insert") {
        @Override
        public void map() {
            ((JTextArea) getSource()).insert(string, i);
        }
    });
}
 
private static JPanel createTestPanel() {
    JPanel panel = new JPanel();
    panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
    JTextArea textArea = new JTextArea(20, 20);
    textArea.setText(getLongString());
    JScrollPane scrollPane = new JScrollPane(textArea);
    panel.add(scrollPane);
    return panel;
}
 
源代码21 项目: nextreports-designer   文件: ReloadLogAction.java
public ReloadLogAction(JTextArea textArea, LogPanel logPanel) {
        this.logPanel = logPanel;
        this.textArea = textArea;

        putValue(Action.NAME, I18NSupport.getString("reload.log"));
        putValue(Action.SMALL_ICON, ImageUtil.getImageIcon("reload_log"));
//        putValue(Action.MNEMONIC_KEY, new Integer('R'));
//        putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_R,
//                KeyEvent.CTRL_DOWN_MASK));
        putValue(Action.SHORT_DESCRIPTION, I18NSupport.getString("reload.log"));
        putValue(Action.LONG_DESCRIPTION, I18NSupport.getString("reload.log"));
    }
 
源代码22 项目: openjdk-jdk8u   文件: MetalworksDocumentFrame.java
public MetalworksDocumentFrame() {
    super("", true, true, true, true);
    openFrameCount++;
    setTitle("Untitled Message " + openFrameCount);

    JPanel top = new JPanel();
    top.setBorder(new EmptyBorder(10, 10, 10, 10));
    top.setLayout(new BorderLayout());
    top.add(buildAddressPanel(), BorderLayout.NORTH);

    JTextArea content = new JTextArea(15, 30);
    content.setBorder(new EmptyBorder(0, 5, 0, 5));
    content.setLineWrap(true);



    JScrollPane textScroller = new JScrollPane(content,
            JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
            JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
    top.add(textScroller, BorderLayout.CENTER);


    setContentPane(top);
    pack();
    setLocation(offset * openFrameCount, offset * openFrameCount);

}
 
源代码23 项目: zap-extensions   文件: MatchPanel.java
private JTextArea createTextArea() {
    JTextArea textArea = new JTextArea();
    textArea.setFont(RegexDialog.monoFont);
    textArea.setLineWrap(true);
    textArea.setWrapStyleWord(true);
    textArea.setEditable(false);
    return textArea;
}
 
源代码24 项目: openjdk-jdk8u   文件: bug4337267.java
void testTextComponent() {
    System.out.println("testTextComponent:");
    JTextArea area1 = new JTextArea();
    injectComponent(p1, area1, false);
    area1.setText(shaped);
    JTextArea area2 = new JTextArea();
    injectComponent(p2, area2, true);
    area2.setText(text);
    window.repaint();
    printq = new JComponent[] { area1, area2 };
    SwingUtilities.invokeLater(printComponents);
    SwingUtilities.invokeLater(compareRasters);
}
 
源代码25 项目: saros   文件: HeaderPanel.java
/**
 * Method creates header panel with given title and description
 *
 * @param title header title
 * @param text header description
 */
private void create(String title, String text) {
  setLayout(new FlowLayout());

  Icon icon = IconManager.SESSION_INVITATION_ICON;
  textMain = new JTextArea();
  textMain.setEditable(false);

  textTitle = new JLabel();
  String textConvertedToJLabelHTML = convertTextToJLabelHTML(title);

  JPanel titlePanel = new JPanel();
  titlePanel.setLayout(new FlowLayout(FlowLayout.LEFT));
  titlePanel.setBackground(backColor);

  textTitle.setText(textConvertedToJLabelHTML);
  titlePanel.add(textTitle);

  textMain.setText(text);
  textMain.setSize(500, 100);

  textMain.setWrapStyleWord(true);
  textMain.setLineWrap(true);

  JPanel textPanel = new JPanel();

  textPanel.setLayout(new BoxLayout(textPanel, BoxLayout.Y_AXIS));

  textPanel.add(titlePanel);
  textPanel.add(textMain);
  textPanel.setBackground(backColor);

  add(textPanel);

  JLabel lblIcon = new JLabel();
  lblIcon.setIcon(icon);
  add(lblIcon);

  setBackground(backColor);
}
 
源代码26 项目: hottub   文件: bug8132503.java
@Override
public void init() {
    SwingUtilities.invokeLater(new Runnable() {
        @Override
        public void run() {
            JTextArea textArea = new JTextArea("Text area of the test.", 40, 40);
            add(new JScrollPane(textArea));
        }
    });
}
 
源代码27 项目: JCEditor   文件: GerarEstrutura.java
/**
* O construtor recebe o JTextArea no qual será gerada a estrutura e a String
* que contém o nome da linguagem de programação.
*/
public GerarEstrutura(JTextArea area, String linguagem) {
	this.area = area;
	this.linguagem = linguagem;

	gerar();
}
 
源代码28 项目: SVG-Android   文件: VectorContentViewer.java
VectorContentViewer(String stringData, OnTextWatcher textWatcher) {
    this.mTextWatcher = textWatcher;
    setLayout(new GridLayout(1, 1));
    mTextArea = new JTextArea();
    mTextArea.setText(stringData);
    mTextArea.getDocument().addDocumentListener(this);
    mTextArea.setMinimumSize(new Dimension(200, 200));
    add(mTextArea);
}
 
源代码29 项目: netbeans   文件: OperationPanel.java
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;
}
 
源代码30 项目: jdk8u-jdk   文件: bug4337267.java
void testTextComponent() {
    System.out.println("testTextComponent:");
    JTextArea area1 = new JTextArea();
    injectComponent(p1, area1, false);
    area1.setText(shaped);
    JTextArea area2 = new JTextArea();
    injectComponent(p2, area2, true);
    area2.setText(text);
    window.repaint();
    printq = new JComponent[] { area1, area2 };
    SwingUtilities.invokeLater(printComponents);
    SwingUtilities.invokeLater(compareRasters);
}
 
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