Java JComboBox.setPreferredSize方法代码示例

import javax.swing.JComboBox; //导入方法依赖的package包/类
protected void prepareControls() {
    frame = new JFrame("Mixing : Dropdown Overlapping test");
    frame.getContentPane().setLayout(new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS));
    frame.setSize(200, 200);
    frame.setVisible(true);

    cb = new JComboBox(petStrings);
    cb.setPreferredSize(new Dimension(frame.getContentPane().getWidth(), 20));
    cb.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            if (e.getSource() == cb) {
                lwClicked = true;
            }
        }
    });

    frame.add(cb);
    propagateAWTControls(frame);
    frame.setVisible(true);
}
 

import javax.swing.JComboBox; //导入方法依赖的package包/类
private void setComboBox()
{
    percorso = new JComboBox(progetto.percorsoArray());
    percorso.setPreferredSize(new Dimension(200, 30));
    ComboBoxListener cbl = new ComboBoxListener(progetto, this, percorso);
    percorso.addActionListener(cbl);
}
 

import javax.swing.JComboBox; //导入方法依赖的package包/类
Box createConnectionPanel() {
	Box box = Box.createVerticalBox();
	box.setOpaque(false);
	box.setBorder(new EmptyBorder(10, 0, 0, 10));

	Box box2 = Box.createHorizontalBox();
	box2.add(new JLabel(getString("DWN_TYM")));
	box2.add(Box.createHorizontalGlue());
	cmbTimeout = new JComboBox(new String[] { "10", "15", "20", "30", "45",
			"60", "120", "180", "240", "300" });
	cmbTimeout.setMaximumSize(cmbTimeout.getPreferredSize());
	box2.add(cmbTimeout);
	box.add(box2);
	box2.setBorder(new EmptyBorder(2, 0, 2, 0));

	Box box1 = Box.createHorizontalBox();
	box1.add(new JLabel(getString("DWN_SEG")));
	box1.add(Box.createHorizontalGlue());
	cmbConn = new JComboBox(new String[] { "1", "2", "3", "4", "5", "6",
			"7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "20",
			"24", "26", "28", "30", "32" });
	cmbConn.setMaximumSize(cmbTimeout.getPreferredSize());
	cmbConn.setPreferredSize(cmbTimeout.getPreferredSize());
	box1.add(cmbConn);
	box.add(box1);
	box1.setBorder(new EmptyBorder(2, 0, 2, 0));

	Box box3 = Box.createHorizontalBox();
	box3.add(new JLabel(getString("DWN_TCP")));
	box3.add(Box.createHorizontalGlue());
	cmbTcpW = new JComboBox(new String[] { "8", "16", "32", "64" });
	cmbTcpW.setMaximumSize(cmbTimeout.getPreferredSize());
	cmbTcpW.setPreferredSize(cmbTimeout.getPreferredSize());
	box3.add(cmbTcpW);
	box.add(box3);
	box3.setBorder(new EmptyBorder(2, 0, 2, 0));

	box.add(Box.createVerticalGlue());
	return box;
}
 

import javax.swing.JComboBox; //导入方法依赖的package包/类
private void initComponents() {
    setLayout(new BorderLayout(4, 0));
    setBorder(new EmptyBorder(0, 2, 0, 8));
    setOpaque(false);
    setFocusTraversalPolicyProvider(true);
    setFocusTraversalPolicy(new DefaultFocusTraversalPolicy() {
        @Override
        public Component getDefaultComponent(Container aContainer) {
            if (!SwingUtilities.isEventDispatchThread()) {
                return null;
            }
            final EditorCookie ec = actionContext.lookup(
                    EditorCookie.class);
            if (ec != null) {
                JEditorPane[] panes = ec.getOpenedPanes();
                if (panes != null) {
                    for (JEditorPane pane : panes) {
                        if (pane.isShowing()) {
                            return pane;
                        }
                    }
                }
            }

            return null;
        }
   });

    combo = new JComboBox();
    combo.addItemListener(new ItemListener() {
        @Override
        public void itemStateChanged(ItemEvent e) {
            DatabaseConnection dbconn = (DatabaseConnection)combo.getSelectedItem();
            combo.setToolTipText(dbconn != null ? dbconn.getDisplayName() : null);
        }
    });
    combo.setOpaque(false);
    combo.setModel(new DefaultComboBoxModel(
            new String[] { NbBundle.getMessage(ToolbarPresenter.class, "ConnectionAction.ToolbarPresenter.LoadingConnections") }));

    combo.setRenderer(new DatabaseConnectionRenderer());
    String accessibleName = NbBundle.getMessage(ConnectionAction.class, "LBL_DatabaseConnection");
    combo.getAccessibleContext().setAccessibleName(accessibleName);
    combo.getAccessibleContext().setAccessibleDescription(accessibleName);
    combo.setPreferredSize (new Dimension (400, combo.getPreferredSize ().height));

    add(combo, BorderLayout.CENTER);

    comboLabel = new JLabel();
    Mnemonics.setLocalizedText(comboLabel, NbBundle.getMessage(ConnectionAction.class, "LBL_ConnectionAction"));
    comboLabel.setOpaque(false);
    comboLabel.setLabelFor(combo);
    add(comboLabel, BorderLayout.WEST);
}
 

import javax.swing.JComboBox; //导入方法依赖的package包/类
public void initGui() {
	enabler = new JCheckBox("Enable What-If analysis");
	enabler.setToolTipText("Enable or disable What-If analysis");
	enablerPanel = new JPanel(new BorderLayout());
	enablerPanel.add(enabler, BorderLayout.WEST);
	upperPanel = new JPanel(new BorderLayout());
	chooserPanel = new JPanel();
	tb = new TitledBorder("Parameter selection for the control of repeated executions");
	chooserPanel.setBorder(tb);
	chooser = new JComboBox(parameters);
	chooser.setPreferredSize(DIM_BUTTON_L);
	chooser.setToolTipText("Choose the what-if analysis to be performed");
	chooserPanel.add(chooser, BorderLayout.NORTH);
	JLabel description = new JLabel(PARAMETRIC_ANALYSIS_DESCRIPTION);
	JLabel Warning = new JLabel (HTML_START + HTML_FONT_TITLE + "WARNING: "+ HTML_FONT_TIT_END + HTML_FONT_NORM
			+ "Enabling What-If analysis will disable all statistical outputs." + HTML_FONT_NOR_END + HTML_END);
	JPanel northPanel = new JPanel(new BorderLayout());
	northPanel.setBorder(new EmptyBorder(0, 0, 15, 0));
	northPanel.add(description, "Center");
	northPanel.add(Warning, "South");
	northPanel.add(enablerPanel, "East");
	upperPanel.add(northPanel, BorderLayout.NORTH);
	upperPanel.add(chooserPanel, BorderLayout.SOUTH);
	this.setLayout(new BorderLayout());
	this.setBorder(new EmptyBorder(20, 20, 20, 20));
	chooser.removeAllItems();
	ParametricAnalysisChecker pac = new ParametricAnalysisChecker(cd, sd, simd);
	if (!pac.canBeEnabled()) {
		enabler.setEnabled(false);
		parameterOptionPanel = createPanel(null);
		simd.setParametricAnalysisModel(null);
		simd.setParametricAnalysisEnabled(false);
	} else {
		enabler.setEnabled(true);
		enabler.setSelected(simd.isParametricAnalysisEnabled());
		ParametricAnalysisDefinition pad = simd.getParametricAnalysisModel();
		parameters = pac.getRunnableParametricAnalysis();
		for (String parameter : parameters) {
			chooser.addItem(parameter);
		}
		String temp = parameters[0];
		if (pad == null) {
			pad = ParametricAnalysisModelFactory.createParametricAnalysisModel(temp, cd, sd, simd);
			simd.setParametricAnalysisModel(pad);
		} else {
			int code = pad.checkCorrectness(true); //check correctness of the PAD and if it is possible corrects it
			if (code != 2) {
				chooser.setSelectedItem(pad.getType());
			} else { //the old type of parametric analysis is no more available
				pad = ParametricAnalysisModelFactory.createParametricAnalysisModel(temp, cd, sd, simd);
				simd.setParametricAnalysisModel(pad);
			}
		}
		parameterOptionPanel = createPanel(pad);
	}
	parameterOptionPanel.setBorder(new EmptyBorder(10, 0, 0, 0));
	this.add(upperPanel, BorderLayout.NORTH);
	this.add(parameterOptionPanel, BorderLayout.CENTER);
	this.setEnabled(enabler.isSelected());
}
 

import javax.swing.JComboBox; //导入方法依赖的package包/类
private PartPanel(final PartObj part)
{
	this.part = part;

	setLayout(new GridBagLayout());
	setBorder(BorderFactory.createLineBorder(Color.black));

	GridBagConstraints c = new GridBagConstraints();
	c.insets = new Insets(0,3,0,3);
	c.anchor = GridBagConstraints.CENTER;
	c.gridx = 0;
	c.gridy = 0;
	c.weightx = 1;
	add(new JLabel(part.getDisplayName()),c);

	c.gridx = 1;
	c.weightx = 0;
	c.anchor = GridBagConstraints.EAST;
	JTextField textField = new JTextField(part.getDisplayName());
	textField.getDocument().addDocumentListener(new DisplayNameDocumentListener(part, textField));
	textField.setPreferredSize(new Dimension(200,22));
	add(textField, c);

	c.gridx = 2;
	c.weightx = 0;
	box = new JComboBox();
	box.setPreferredSize(new Dimension(200,20));
	box.addActionListener(new GroupDropDownActionListener(part));
	box.setSelectedItem(controller.getPartGroups().getPartGroup(part));
	add(box, c);

	c.weightx = 0;
	c.gridx = 3;
	DragPanel dp = new DragPanel(this);
	c.anchor = GridBagConstraints.EAST;
	add(dp, c);

	//Mouse listener to highlight part when panel entered.
	addMouseListener(new BlankMouseListener()
	{
		@Override
		public void mouseEntered(MouseEvent e) 
		{
			controller.setSelectedPart(part);
		}
	});
}
 

import javax.swing.JComboBox; //导入方法依赖的package包/类
public XiaoShouPaiHang() {
	setIconifiable(true);
	setClosable(true);
	setTitle("��������");
	getContentPane().setLayout(new GridBagLayout());
	setBounds(100, 100, 650, 375);

	final JLabel label_1 = new JLabel();
	label_1.setText("��");
	final GridBagConstraints gridBagConstraints_8 = new GridBagConstraints();
	gridBagConstraints_8.anchor = GridBagConstraints.EAST;
	gridBagConstraints_8.gridy = 0;
	gridBagConstraints_8.gridx = 0;
	getContentPane().add(label_1, gridBagConstraints_8);

	year = new JComboBox();
	for (int i = 1981, j = 0; i <= date.get(Calendar.YEAR) + 1; i++, j++) {
		year.addItem(i);
		if (i == date.get(Calendar.YEAR))
			year.setSelectedIndex(j);
	}
	year.setPreferredSize(new Dimension(100, 21));
	setupComponet(year, 1, 0, 1, 90, true);

	setupComponet(new JLabel("��"), 2, 0, 1, 1, false);

	month = new JComboBox();
	for (int i = 1; i <= 12; i++) {
		month.addItem(String.format("%02d", i));
		if (date.get(Calendar.MONTH) == i)
			month.setSelectedIndex(i - 1);
	}
	month.setPreferredSize(new Dimension(100, 21));
	setupComponet(month, 3, 0, 1, 30, true);

	setupComponet(new JLabel(" �·ݵ�������Ϣ����"), 4, 0, 1, 1, false);
	condition = new JComboBox();
	condition.setModel(new DefaultComboBoxModel(new String[]{"���", "����"}));
	setupComponet(condition, 5, 0, 1, 30, true);

	setupComponet(new JLabel(" ����"), 6, 0, 1, 1, false);

	operation = new JComboBox();
	operation.setModel(new DefaultComboBoxModel(
			new String[]{"��������", "��������"}));
	setupComponet(operation, 7, 0, 1, 30, true);

	okButton = new JButton();
	okButton.addActionListener(new OkAction());
	setupComponet(okButton, 8, 0, 1, 1, false);
	okButton.setText("ȷ��");

	final JScrollPane scrollPane = new JScrollPane();
	final GridBagConstraints gridBagConstraints_6 = new GridBagConstraints();
	gridBagConstraints_6.weighty = 1.0;
	gridBagConstraints_6.anchor = GridBagConstraints.NORTH;
	gridBagConstraints_6.insets = new Insets(0, 10, 5, 10);
	gridBagConstraints_6.fill = GridBagConstraints.BOTH;
	gridBagConstraints_6.gridwidth = 9;
	gridBagConstraints_6.gridy = 1;
	gridBagConstraints_6.gridx = 0;
	getContentPane().add(scrollPane, gridBagConstraints_6);

	table = new JTable();
	table.setEnabled(false);
	table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
	dftm = (DefaultTableModel) table.getModel();
	String[] tableHeads = new String[]{"��Ʒ���", "��Ʒ����", "���۽��", "��������",
			"���", "����", "��λ", "���", "��װ", "����", "��׼�ĺ�","���","��Ӧ��"};
	dftm.setColumnIdentifiers(tableHeads);
	scrollPane.setViewportView(table);
}
 

import javax.swing.JComboBox; //导入方法依赖的package包/类
public void initGui() {
	enabler = new JCheckBox("Enable what-if analysis");
	enabler.setToolTipText("Enable or disable what-if analysis");
	enablerPanel = new JPanel(new BorderLayout());
	enablerPanel.add(enabler, BorderLayout.WEST);
	//enablerPanel.setBorder(new EmptyBorder(30,10,10,10));
	upperPanel = new JPanel(new BorderLayout());
	chooserPanel = new JPanel();
	tb = new TitledBorder("Parameter selection for the control of repeated executions");
	chooserPanel.setBorder(tb);
	chooser = new JComboBox(parameters);
	chooser.setPreferredSize(DIM_BUTTON_L);
	chooser.setToolTipText("Choose the what-if analysis to be performed");
	chooserPanel.add(chooser, BorderLayout.NORTH);
	JLabel description = new JLabel(PARAMETRIC_ANALYSIS_DESCRIPTION);
	JPanel northPanel = new JPanel(new BorderLayout());
	northPanel.setBorder(new EmptyBorder(0, 0, 15, 0));
	northPanel.add(description, "Center");
	northPanel.add(enablerPanel, "East");
	upperPanel.add(northPanel, BorderLayout.NORTH);
	upperPanel.add(chooserPanel, BorderLayout.SOUTH);
	this.setLayout(new BorderLayout());
	this.setBorder(new EmptyBorder(20, 20, 20, 20));
	chooser.removeAllItems();
	ParametricAnalysisChecker pac = new ParametricAnalysisChecker(cd, sd, simd);
	if (!pac.canBeEnabled()) {
		enabler.setEnabled(false);
		parameterOptionPanel = createPanel(null);
		simd.setParametricAnalysisModel(null);
		simd.setParametricAnalysisEnabled(false);
	} else {
		enabler.setEnabled(true);
		enabler.setSelected(simd.isParametricAnalysisEnabled());
		ParametricAnalysisDefinition pad = simd.getParametricAnalysisModel();
		parameters = pac.getRunnableParametricAnalysis();
		for (String parameter : parameters) {
			chooser.addItem(parameter);
		}
		String temp = parameters[0];
		if (pad == null) {
			pad = ParametricAnalysisModelFactory.createParametricAnalysisModel(temp, cd, sd, simd);
			simd.setParametricAnalysisModel(pad);
		} else {
			int code = pad.checkCorrectness(true); //check correctness of the PAD and if it is possible corrects it
			if (code != 2) {
				chooser.setSelectedItem(pad.getType());
			} else { //the old type of parametric analysis is no more avaible
				pad = ParametricAnalysisModelFactory.createParametricAnalysisModel(temp, cd, sd, simd);
				simd.setParametricAnalysisModel(pad);
			}
		}
		parameterOptionPanel = createPanel(pad);
	}
	parameterOptionPanel.setBorder(new EmptyBorder(10, 0, 0, 0));
	this.add(upperPanel, BorderLayout.NORTH);
	this.add(parameterOptionPanel, BorderLayout.CENTER);
	this.setEnabled(enabler.isSelected());
}
 

import javax.swing.JComboBox; //导入方法依赖的package包/类
private void setupGUI()
{
	JLabel identifierLabel = new JLabel(getString("detailstab.identifier")); //$NON-NLS-1$
	JLabel nameLabel = new JLabel(getString("reports.detailstab.name")); //$NON-NLS-1$
	JLabel descriptionLabel = new JLabel(getString("detailstab.desc")); //$NON-NLS-1$
	JLabel ownerLabel = new JLabel(getString("reports.detailstab.owner")); //$NON-NLS-1$
	JLabel uploadLabel = new JLabel(getString("detailstab.design")); //$NON-NLS-1$
	JLabel hideReportLabel = new JLabel(getString("detailstab.hidereport")); //$NON-NLS-1$

	descriptionLabel.setVerticalAlignment(SwingConstants.TOP);

	identifier = new JTextField();
	identifier.setEditable(false);
	name = new I18nTextField(BundleCache.getLanguages());
	description = new I18nTextArea(BundleCache.getLanguages());
	owner = new SingleUserSelector(clientService.getService(RemoteUserService.class));
	hideReport = new JCheckBox();

	final int height1 = owner.getPreferredSize().height;
	final int width1 = hideReportLabel.getPreferredSize().width;

	final int[] rows = {height1, height1, height1 * 3, height1, height1, height1, TableLayout.FILL,};
	final int[] cols = {width1, TableLayout.DOUBLE_FILL, TableLayout.FILL,};

	setLayout(new TableLayout(rows, cols));

	add(identifierLabel, new Rectangle(0, 0, 1, 1));
	add(identifier, new Rectangle(1, 0, 1, 1));

	add(nameLabel, new Rectangle(0, 1, 1, 1));
	add(name, new Rectangle(1, 1, 1, 1));

	add(descriptionLabel, new Rectangle(0, 2, 1, 1));
	add(description, new Rectangle(1, 2, 1, 1));

	add(ownerLabel, new Rectangle(0, 3, 1, 1));
	add(owner, new Rectangle(1, 3, 1, 1));

	// Make sure things are readonly.
	if( state.isReadonly() )
	{
		name.setEnabled(false);
		description.setEnabled(false);
		owner.setEnabled(false);
	}

	initialReport = new JComboBox();
	initialReport.setEditable(false);
	initialReport.setPreferredSize(new Dimension(230, 23));

	upload = new JButton(getString("detailstab.upload")); //$NON-NLS-1$
	upload.addActionListener(this);

	download = new JButton(getString("detailstab.download")); //$NON-NLS-1$
	download.addActionListener(this);

	add(uploadLabel, new Rectangle(0, 4, 1, 1));

	// Stupid java layout!!!
	JPanel panelsomething = new JPanel();
	panelsomething.setLayout(new BorderLayout(0, 0));
	panelsomething.add(upload, BorderLayout.WEST);
	panelsomething.add(download, BorderLayout.EAST);
	JPanel panelsomething2 = new JPanel();
	panelsomething2.setLayout(new BorderLayout(5, 10));
	panelsomething2.add(initialReport, BorderLayout.CENTER);
	panelsomething2.add(panelsomething, BorderLayout.EAST);

	panelsomething2.add(initialReport, BorderLayout.CENTER);
	panelsomething2.add(panelsomething, BorderLayout.EAST);

	add(panelsomething2, new Rectangle(1, 4, 1, 1));

	add(hideReportLabel, new Rectangle(0, 5, 1, 1));
	add(hideReport, new Rectangle(1, 5, 1, 1));
}
 

import javax.swing.JComboBox; //导入方法依赖的package包/类
public ToadDataPanel(DisplayMode displayMode)
{
	super(displayMode);
	

	comboBoxPopulation = new JComboBox(); 
	for (Object item : Locale.dropDownPopulations)
		comboBoxPopulation.addItem(item);	
	comboBoxPopulation.setPreferredSize(new Dimension(iw, lh));
	
	textFieldSize1 = new JTextField("");   textFieldSize1.setPreferredSize(new Dimension(iw, 30)); textFieldSize1.setBorder(BorderFactory.createLineBorder(Color.BLACK));
	textFieldSize2 = new JTextField("");   textFieldSize2.setPreferredSize(new Dimension(iw, 30)); textFieldSize2.setBorder(BorderFactory.createLineBorder(Color.BLACK));
	textFieldWeight = new JTextField("");   textFieldWeight.setPreferredSize(new Dimension(iw, 30)); textFieldWeight.setBorder(BorderFactory.createLineBorder(Color.BLACK));
	textFieldTotal = new JTextField("");   textFieldTotal.setPreferredSize(new Dimension(iw, 30)); textFieldTotal.setBorder(BorderFactory.createLineBorder(Color.BLACK));
	textFieldTotal.setEditable(false);
	
	labelPopulation =     GUISettings.getDefaultLabel(Locale.labelPopulation, lw, lh, a, va);  
	labelSize1 =          GUISettings.getDefaultLabel(Locale.labelSize1, lw, lh, a, va);  		
	labelSize2 =          GUISettings.getDefaultLabel(Locale.labelSize2, lw, lh, a, va);  		
	labelSizeTotal =      GUISettings.getDefaultLabel(Locale.labelSizeTotal, lw, lh, a, va);  		
	labelWeight =         GUISettings.getDefaultLabel(Locale.labelWeight, lw, lh, a, va);  		

	JPanel panelSize1                   = new JPanel(new FlowLayout(orientation)); 
	JPanel panelSize2                   = new JPanel(new FlowLayout(orientation)); 
	JPanel panelSizeTotal               = new JPanel(new FlowLayout(orientation)); 
	JPanel panelWeight                  = new JPanel(new FlowLayout(orientation)); 
	JPanel panelPopulation              = new JPanel(new FlowLayout(orientation)); 
	
	if (currentDisplayMode.equals(DisplayMode.vertical_align_left))
	{
		panelSize1.add(textFieldSize1);		
		panelSize1.add(labelSize1);
		panelSize2.add(textFieldSize2);		
		panelSize2.add(labelSize2);
		panelSizeTotal.add(textFieldTotal);		
		panelSizeTotal.add(labelSizeTotal);
		panelWeight.add(textFieldWeight);		
		panelWeight.add(labelWeight);
		panelPopulation.add(comboBoxPopulation);
		panelPopulation.add(labelPopulation);
	}
	else
	{
		panelSize1.add(labelSize1);
		panelSize1.add(textFieldSize1);		
		panelSize2.add(labelSize2);
		panelSize2.add(textFieldSize2);		
		panelSizeTotal.add(labelSizeTotal);
		panelSizeTotal.add(textFieldTotal);		
		panelWeight.add(labelWeight);
		panelWeight.add(textFieldWeight);		
		panelPopulation.add(labelPopulation);
		panelPopulation.add(comboBoxPopulation);
	}
	
	inputLabels.add(labelSize1);
	inputLabels.add(labelSize2);
	inputLabels.add(labelSizeTotal);
	inputLabels.add(labelWeight);
	inputLabels.add(labelPopulation);

	JPanel toadDataPanel = new JPanel();
	toadDataPanel.setLayout(new BoxLayout(toadDataPanel, BoxLayout.Y_AXIS));
	toadDataPanel.setBorder(BorderFactory.createTitledBorder(BorderFactory.createLineBorder(Color.black, 1), Locale.labelToadData));
	
	toadDataPanel.add(panelPopulation);
	toadDataPanel.add(panelSize1);
	toadDataPanel.add(panelSize2);
	toadDataPanel.add(panelSizeTotal);
	toadDataPanel.add(panelWeight);
	JPanel placeholder = new JPanel();
	toadDataPanel.add(placeholder);
	
	
	dataPanel.add(toadDataPanel);
	
}
 

import javax.swing.JComboBox; //导入方法依赖的package包/类
private void setComboBoxes()
{
    elencoOggetti = new JComboBox(progetto.elencoOggettiArray());
    elencoOggetti.setPreferredSize(new Dimension(200, 30));
}