Package javax.swing

Examples of javax.swing.JScrollPane


    // Close any child windows at this point
    removeAll();

    setLayout(new BorderLayout());
    JPanel scrollablePanel = new JPanel();
    JScrollPane scrollPane = new JScrollPane(scrollablePanel);
    scrollPane.setBorder(BorderFactory.createEmptyBorder());
    add(scrollPane, BorderLayout.CENTER);
   
    GridBagLayout gbLayout = new GridBagLayout();

    scrollablePanel.setLayout(gbLayout);
    setVisible(false);
    m_NumEditable = 0;
    m_Target = targ;
    try {
      BeanInfo bi = Introspector.getBeanInfo(m_Target.getClass());
      m_Properties = bi.getPropertyDescriptors();
      m_Methods = bi.getMethodDescriptors();
    } catch (IntrospectionException ex) {
      System.err.println("PropertySheet: Couldn't introspect");
      return;
    }

    JTextArea jt = new JTextArea();
    m_HelpText = null;
    // Look for a globalInfo method that returns a string
    // describing the target
    for (int i = 0;i < m_Methods.length; i++) {
      String name = m_Methods[i].getDisplayName();
      Method meth = m_Methods[i].getMethod();
      if (name.equals("globalInfo")) {
  if (meth.getReturnType().equals(String.class)) {
    try {
      Object args[] = { };
      String globalInfo = (String)(meth.invoke(m_Target, args));
            String summary = globalInfo;
            int ci = globalInfo.indexOf('.');
            if (ci != -1) {
              summary = globalInfo.substring(0, ci + 1);
            }
      final String className = targ.getClass().getName();
            m_HelpText = new StringBuffer("NAME\n");
            m_HelpText.append(className).append("\n\n");
            m_HelpText.append("SYNOPSIS\n").append(globalInfo).append("\n\n");
            m_HelpBut = new JButton("More");
      m_HelpBut.setToolTipText("More information about "
                                     + className);
     
      m_HelpBut.addActionListener(new ActionListener() {
              public void actionPerformed(ActionEvent a) {
                openHelpFrame();
                m_HelpBut.setEnabled(false);
              }
            });

      if (m_Target instanceof CapabilitiesHandler) {
        m_CapabilitiesBut = new JButton("Capabilities");
        m_CapabilitiesBut.setToolTipText("The capabilities of "
      + className);
       
        m_CapabilitiesBut.addActionListener(new ActionListener() {
    public void actionPerformed(ActionEvent a) {
      openCapabilitiesHelpDialog();
      m_CapabilitiesBut.setEnabled(false);
    }
        });
      }
      else {
        m_CapabilitiesBut = null;
      }

      jt.setColumns(30);
      jt.setFont(new Font("SansSerif", Font.PLAIN,12));
      jt.setEditable(false);
      jt.setLineWrap(true);
      jt.setWrapStyleWord(true);
      jt.setText(summary);
            jt.setBackground(getBackground());
      JPanel jp = new JPanel();
      jp.setBorder(BorderFactory.createCompoundBorder(
       BorderFactory.createTitledBorder("About"),
       BorderFactory.createEmptyBorder(5, 5, 5, 5)
     ));
      jp.setLayout(new BorderLayout());
      jp.add(jt, BorderLayout.CENTER);
            JPanel p2 = new JPanel();
            p2.setLayout(new BorderLayout());
            p2.add(m_HelpBut, BorderLayout.NORTH);
            if (m_CapabilitiesBut != null) {
              JPanel p3 = new JPanel();
              p3.setLayout(new BorderLayout());
              p3.add(m_CapabilitiesBut, BorderLayout.NORTH);
              p2.add(p3, BorderLayout.CENTER);
            }
            jp.add(p2, BorderLayout.EAST);
      GridBagConstraints gbConstraints = new GridBagConstraints();
      //      gbConstraints.anchor = GridBagConstraints.EAST;
      gbConstraints.fill = GridBagConstraints.BOTH;
      //      gbConstraints.gridy = 0;     gbConstraints.gridx = 0;
      gbConstraints.gridwidth = 2;
      gbConstraints.insets = new Insets(0,5,0,5);
      gbLayout.setConstraints(jp, gbConstraints);
      m_aboutPanel = jp;
      scrollablePanel.add(m_aboutPanel);
      componentOffset = 1;
      break;
    } catch (Exception ex) {
     
    }
  }
      }
    }

    m_Editors = new PropertyEditor[m_Properties.length];
    m_Values = new Object[m_Properties.length];
    m_Views = new JComponent[m_Properties.length];
    m_Labels = new JLabel[m_Properties.length];
    m_TipTexts = new String[m_Properties.length];
    boolean firstTip = true;
    for (int i = 0; i < m_Properties.length; i++) {

      // Don't display hidden or expert properties.
      if (m_Properties[i].isHidden() || m_Properties[i].isExpert()) {
  continue;
      }

      String name = m_Properties[i].getDisplayName();
      Class type = m_Properties[i].getPropertyType();
      Method getter = m_Properties[i].getReadMethod();
      Method setter = m_Properties[i].getWriteMethod();

      // Only display read/write properties.
      if (getter == null || setter == null) {
  continue;
      }
 
      JComponent view = null;

      try {
  Object args[] = { };
  Object value = getter.invoke(m_Target, args);
  m_Values[i] = value;

  PropertyEditor editor = null;
  Class pec = m_Properties[i].getPropertyEditorClass();
  if (pec != null) {
    try {
      editor = (PropertyEditor)pec.newInstance();
    } catch (Exception ex) {
      // Drop through.
    }
  }
  if (editor == null) {
    editor = PropertyEditorManager.findEditor(type);
  }
  m_Editors[i] = editor;

  // If we can't edit this component, skip it.
  if (editor == null) {
    // If it's a user-defined property we give a warning.
    String getterClass = m_Properties[i].getReadMethod()
      .getDeclaringClass().getName();
    /*
    if (getterClass.indexOf("java.") != 0) {
      System.err.println("Warning: Can't find public property editor"
             + " for property \"" + name + "\" (class \""
             + type.getName() + "\").  Skipping.");
    }
    */
    continue;
  }
  if (editor instanceof GenericObjectEditor) {
    ((GenericObjectEditor) editor).setClassType(type);
  }
 
  if (editor instanceof EnvironmentHandler) {
    ((EnvironmentHandler)editor).setEnvironment(m_env);
  }

  // Don't try to set null values:
  if (value == null) {
    // If it's a user-defined property we give a warning.
    String getterClass = m_Properties[i].getReadMethod()
      .getDeclaringClass().getName();
    /*
    if (getterClass.indexOf("java.") != 0) {
      System.err.println("Warning: Property \"" + name
             + "\" has null initial value.  Skipping.");
    }
    */
    continue;
  }

  editor.setValue(value);

  // now look for a TipText method for this property
        String tipName = name + "TipText";
  for (int j = 0; j < m_Methods.length; j++) {
    String mname = m_Methods[j].getDisplayName();
    Method meth = m_Methods[j].getMethod();
    if (mname.equals(tipName)) {
      if (meth.getReturnType().equals(String.class)) {
        try {
    String tempTip = (String)(meth.invoke(m_Target, args));
    int ci = tempTip.indexOf('.');
    if (ci < 0) {
      m_TipTexts[i] = tempTip;
    } else {
      m_TipTexts[i] = tempTip.substring(0, ci);
    }
                if (m_HelpText != null) {
                  if (firstTip) {
                    m_HelpText.append("OPTIONS\n");
                    firstTip = false;
                  }
                  m_HelpText.append(name).append(" -- ");
                  m_HelpText.append(tempTip).append("\n\n");
                  //jt.setText(m_HelpText.toString());
                }
        } catch (Exception ex) {

        }
        break;
      }
    }
  }   

  // Now figure out how to display it...
  if (editor.isPaintable() && editor.supportsCustomEditor()) {
    view = new PropertyPanel(editor);
  } else if (editor.supportsCustomEditor() && (editor.getCustomEditor() instanceof JComponent)) {
    view = (JComponent) editor.getCustomEditor();
  } else if (editor.getTags() != null) {
    view = new PropertyValueSelector(editor);
  } else if (editor.getAsText() != null) {
    view = new PropertyText(editor);
  } else {
    System.err.println("Warning: Property \"" + name
           + "\" has non-displayabale editor.  Skipping.");
    continue;
  }
 
  editor.addPropertyChangeListener(this);

      } catch (InvocationTargetException ex) {
  System.err.println("Skipping property " + name
         + " ; exception on target: "
         + ex.getTargetException());
  ex.getTargetException().printStackTrace();
  continue;
      } catch (Exception ex) {
  System.err.println("Skipping property " + name
         + " ; exception: " + ex);
  ex.printStackTrace();
  continue;
      }

      m_Labels[i] = new JLabel(name, SwingConstants.RIGHT);
      m_Labels[i].setBorder(BorderFactory.createEmptyBorder(10, 10, 0, 5));
      m_Views[i] = view;
      GridBagConstraints gbConstraints = new GridBagConstraints();
      gbConstraints.anchor = GridBagConstraints.EAST;
      gbConstraints.fill = GridBagConstraints.HORIZONTAL;
      gbConstraints.gridy = i+componentOffset;     gbConstraints.gridx = 0;
      gbLayout.setConstraints(m_Labels[i], gbConstraints);
      scrollablePanel.add(m_Labels[i]);
      JPanel newPanel = new JPanel();
      if (m_TipTexts[i] != null) {
  m_Views[i].setToolTipText(m_TipTexts[i]);
      }
      newPanel.setBorder(BorderFactory.createEmptyBorder(10, 5, 0, 10));
      newPanel.setLayout(new BorderLayout());
      newPanel.add(m_Views[i], BorderLayout.CENTER);
      gbConstraints = new GridBagConstraints();
      gbConstraints.anchor = GridBagConstraints.WEST;
      gbConstraints.fill = GridBagConstraints.BOTH;
      gbConstraints.gridy = i+componentOffset;     gbConstraints.gridx = 1;
      gbConstraints.weightx = 100;
      gbLayout.setConstraints(newPanel, gbConstraints);
      scrollablePanel.add(newPanel);
      m_NumEditable ++;
    }

    if (m_NumEditable == 0) {
      JLabel empty = new JLabel("No editable properties",
                                SwingConstants.CENTER);
      Dimension d = empty.getPreferredSize();
      empty.setPreferredSize(new Dimension(d.width * 2, d.height * 2));
      empty.setBorder(BorderFactory.createEmptyBorder(10, 5, 0, 10));
      GridBagConstraints gbConstraints = new GridBagConstraints();
      gbConstraints.anchor = GridBagConstraints.CENTER;
      gbConstraints.fill = GridBagConstraints.HORIZONTAL;
      gbConstraints.gridy = componentOffset;     gbConstraints.gridx = 0;
      gbLayout.setConstraints(empty, gbConstraints);
      scrollablePanel.add(empty);
    }

    validate();

    // sometimes, the calculated dimensions seem to be too small and the
    // scrollbars show up, though there is still plenty of space on the
    // screen. hence we increase the dimensions a bit to fix this.
    Dimension dim = scrollablePanel.getPreferredSize();
    dim.height += 20;
    dim.width  += 20;
    scrollPane.setPreferredSize(dim);
    validate();

    setVisible(true)
  }
View Full Code Here


          m_HelpBut.setEnabled(true);
        }
      }
    });
    jd.getContentPane().setLayout(new BorderLayout());
    jd.getContentPane().add(new JScrollPane(ta), BorderLayout.CENTER);
    jd.pack();
    jd.setSize(400, 350);
    jd.setLocation(m_aboutPanel.getTopLevelAncestor().getLocationOnScreen().x
                   + m_aboutPanel.getTopLevelAncestor().getSize().width,
                   m_aboutPanel.getTopLevelAncestor().getLocationOnScreen().y);
View Full Code Here

      m_CapabilitiesBut.setEnabled(true);
    }
  }
      });
      getContentPane().setLayout(new BorderLayout());
      getContentPane().add(new JScrollPane(m_CapabilitiesText), BorderLayout.CENTER);
      pack();
    }
View Full Code Here

    mReminderCB.setVisible(mReminderCB.getItemCount() > 1);

    btnPanel.add(mReminderCB, BorderLayout.WEST);
    btnPanel.add(mCloseBt, BorderLayout.EAST);

    final JScrollPane scrollPane = new JScrollPane(programsPanel.getPanel());
    scrollPane.setBorder(BorderFactory.createEmptyBorder());
    jcontentPane.add(scrollPane, BorderLayout.CENTER);
    jcontentPane.add(btnPanel,BorderLayout.SOUTH);

    mCloseBt.addActionListener(new ActionListener() {
      public void actionPerformed(final ActionEvent event) {
View Full Code Here

    contentPane.setBorder(BorderFactory.createEmptyBorder(10,10,10,10));

    JLabel lb = new JLabel(mLocalizer.msg("dialog.header","<html>Die folgenden Sendungen, an die sie erinnert werden wollten, sind in der aktualisierten Programmvorschau nicht mehr enthalten:</html>"));

    contentPane.add(lb, BorderLayout.NORTH);
    contentPane.add(new JScrollPane(new ProgramList(programs, new ProgramPanelSettings(ProgramPanelSettings.SHOW_PICTURES_NEVER, -1, -1, true, true, 10, true))), BorderLayout.CENTER);
    contentPane.add(createButtonPanel(), BorderLayout.SOUTH);

    setSize(400,200);
  }
View Full Code Here

    mTree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
    mTree.addMouseListener(this);
    mTree.setCellRenderer(renderer);
    mTree.addKeyListener(this);

    add(new JScrollPane(mTree), BorderLayout.CENTER);
  }
View Full Code Here

    for(InternalRadioButton<?> button : availableDefaultTargets) {
      buttonPanel.add(button);
    }

    final JScrollPane scrollPane = new JScrollPane(buttonPanel);
    scrollPane.setBackground(UIManager.getDefaults().getColor("List.background"));
    scrollPane.getViewport().setBackground(UIManager.getDefaults().getColor("List.background"));
    PanelBuilder actorPanel = new PanelBuilder(
        new FormLayout(
        "default:grow", "pref,3dlu,default,1dlu,fill:default:grow"));
    actorPanel.setDefaultDialogBorder();

    mPersonSearchCB = new JCheckBox(ProgramInfo.mLocalizer.msg("enableSearch",
        "Show person names as links to person search"));
    actorPanel.add(mPersonSearchCB, cc.xy(1, 1));
    final JLabel searchLabel = new JLabel(ProgramInfo.mLocalizer.msg(
        "defaultActorSearchMethod", "Default search method:"));
    actorPanel.add(searchLabel, cc.xy(1, 3));
    actorPanel.add(scrollPane, cc.xy(1, 5));

    mPersonSearchCB.addActionListener(new ActionListener() {

      public void actionPerformed(ActionEvent e) {
        scrollPane.setEnabled(mPersonSearchCB.isSelected());
        searchLabel.setEnabled(mPersonSearchCB.isSelected());
        for (InternalRadioButton<?> button : availableDefaultTargets) {
          button.setEnabled(mPersonSearchCB.isSelected());
        }
      }
View Full Code Here

    mChannelChooserModel = new DefaultListModel();

    mList = new JList(mChannelChooserModel);
    updateChannelChooser();
    setLayout(new BorderLayout());
    add(new JScrollPane(mList));

    ListDragAndDropHandler dnDHandler = new ListDragAndDropHandler(mList,
        mList, this);
    new DragAndDropMouseListener(mList, mList, this, dnDHandler);
View Full Code Here

    rootPn.add(BorderLayout.NORTH, content);
    rootPn.add(BorderLayout.SOUTH, buttons.getPanel());

    getRootPane().setDefaultButton(okBtn);

    JScrollPane scrollPane = new JScrollPane(rootPn);
    scrollPane.setBorder(null);

    setContentPane(scrollPane);
    pack();

    Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
View Full Code Here

    mSettingsPanel.add(UiUtilities.createHelpTextArea(mLocalizer.msg("desc",
        "help-text")), BorderLayout.NORTH);

    mTextInput = new JTextArea(mText);
    JScrollPane scrollPane = new JScrollPane(mTextInput);
    LineNumberHeader header = new LineNumberHeader(mTextInput);
    scrollPane.setRowHeaderView(header);

    mSettingsPanel.add(scrollPane, BorderLayout.CENTER);

    JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
View Full Code Here

TOP

Related Classes of javax.swing.JScrollPane

Copyright © 2015 www.massapicom. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.