public Calculator() {
super("科学计算器"); // 设置标题栏
df = new DecimalFormat("#.####"); // 保留四位小数
this.setLayout(new BorderLayout(10, 5));
panel1 = new JPanel(new GridLayout(1, 3, 10, 10));
panel2 = new JPanel(new GridLayout(5, 6, 5, 5)); // 5行6列
panel3 = new JPanel(new GridLayout(5, 1, 5, 5));
panel4 = new JPanel(new BorderLayout(5, 5));
/** 菜单栏 */
myBar = new JMenuBar();
menu1 = new JMenu("编辑(E)");
menu2 = new JMenu("查看(V)");
menu3 = new JMenu("帮助(H)");
menu1.setFont(new Font("宋体", Font.PLAIN, 12));
menu2.setFont(new Font("宋体", Font.PLAIN, 12));
menu3.setFont(new Font("宋体", Font.PLAIN, 12));
/** 编辑栏 */
editItem1 = new JMenuItem("复制(C) Ctrl+C");
editItem2 = new JMenuItem("粘贴(P) Ctrl+V");
editItem1.setFont(new Font("宋体", Font.PLAIN, 12));
editItem2.setFont(new Font("宋体", Font.PLAIN, 12));
/** 查看栏 */
seeItem1 = new JRadioButtonMenuItem("科学型(T)");
seeItem2 = new JRadioButtonMenuItem("标准型(S)");
seeItem3 = new JCheckBoxMenuItem("数字分组(I)");
seeItem1.setFont(new Font("宋体", Font.PLAIN, 12));
seeItem2.setFont(new Font("宋体", Font.PLAIN, 12));
seeItem3.setFont(new Font("宋体", Font.PLAIN, 12));
/** 帮助栏 */
help1 = new JMenuItem("帮助主题(H)");
help2 = new JMenuItem("关于计算器(A)");
help1.setFont(new Font("宋体", Font.PLAIN, 12));
help2.setFont(new Font("宋体", Font.PLAIN, 12));
new ButtonGroup();
menu1.add(editItem1);
menu1.add(editItem2);
menu2.add(seeItem1);
menu2.add(seeItem2);
menu2.addSeparator(); // 添加一条分割线
menu2.add(seeItem3);
menu3.add(help1);
menu3.addSeparator(); // 添加一条分割线
menu3.add(help2);
myBar.add(menu1);
myBar.add(menu2);
myBar.add(menu3);
this.setJMenuBar(myBar);
numActionListener = new Num(); // 实现数字监听
/** 文本域，即为计算器的屏幕显示区域 */
tf = new JTextField();
tf.setEditable(false); // 文本区域不可编辑
tf.setBackground(Color.white); // 文本区域的背景色
tf.setHorizontalAlignment(JTextField.RIGHT); // 文字右对齐
tf.setText("0");
tf.setBorder(BorderFactory.createLoweredBevelBorder());
init(); // 对计算器进行初始化
}
public Check() {
super(
"Substance test with very very very very very very very very very very very very very very long title");
final ClassLoader cl = Thread.currentThread().getContextClassLoader();
if (UIManager.getLookAndFeel() instanceof SubstanceLookAndFeel) {
setIconImage(
SubstanceLogo.getLogoImage(
SubstanceLookAndFeel.getCurrentSkin(this.getRootPane())
.getColorScheme(
DecorationAreaType.PRIMARY_TITLE_PANE,
ColorSchemeAssociationKind.FILL,
ComponentState.ENABLED)));
}
SubstanceLookAndFeel.registerSkinChangeListener(
new SkinChangeListener() {
@Override
public void skinChanged() {
SwingUtilities.invokeLater(
new Runnable() {
@Override
public void run() {
setIconImage(
SubstanceLogo.getLogoImage(
SubstanceLookAndFeel.getCurrentSkin(Check.this.getRootPane())
.getColorScheme(
DecorationAreaType.PRIMARY_TITLE_PANE,
ColorSchemeAssociationKind.FILL,
ComponentState.ENABLED)));
}
});
}
});
setLayout(new BorderLayout());
jtp = new JTabbedPane();
try {
mainTabPreviewPainter = new MyMainTabPreviewPainter();
jtp.putClientProperty(LafWidget.TABBED_PANE_PREVIEW_PAINTER, mainTabPreviewPainter);
} catch (Throwable e) {
}
jtp.getModel().addChangeListener(new TabSwitchListener());
final JXPanel jxPanel = new JXPanel(new BorderLayout());
toolbar = getToolbar("", 22, true);
jxPanel.add(toolbar, BorderLayout.NORTH);
JXStatusBar statusBar = getStatusBar(jxPanel, jtp);
this.add(statusBar, BorderLayout.SOUTH);
taskPaneContainer =
new JXTaskPaneContainer() {
@Override
public boolean getScrollableTracksViewportWidth() {
return false;
}
};
taskPaneContainer.setScrollableTracksViewportHeight(false);
taskPaneContainer.setScrollableTracksViewportWidth(false);
mainTaskPane = new JXTaskPane();
mainTaskPane.setLayout(new BorderLayout());
JPanel mainControlPanel =
ControlPanelFactory.getMainControlPanel(this, jtp, mainTabPreviewPainter, toolbar);
// mainControlPanel.setOpaque(false);
mainTaskPane.add(mainControlPanel, BorderLayout.CENTER);
mainTaskPane.setTitle("General settings");
mainTaskPane.setIcon(getIcon("JFrameColor16"));
mainTaskPane.setCollapsed(true);
taskPaneContainer.add(mainTaskPane);
JPanel dialogControlPanel = ControlPanelFactory.getDialogControlPanel(this);
JXTaskPane dialogTaskPane = new JXTaskPane();
dialogTaskPane.setLayout(new BorderLayout());
dialogTaskPane.add(dialogControlPanel, BorderLayout.CENTER);
dialogTaskPane.setTitle("Frames & Dialogs");
dialogTaskPane.setIcon(getIcon("JDialogColor16"));
dialogTaskPane.setCollapsed(true);
// dialogTaskPane.setOpaque(false);
taskPaneContainer.add(dialogTaskPane);
currentSpecificTaskPane = null;
final JScrollPane scrollPane =
new JScrollPane(
taskPaneContainer,
JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
SubstanceLookAndFeel.setDecorationType(scrollPane, DecorationAreaType.GENERAL);
// scrollPane.setOpaque(false);
// scrollPane.getViewport().setOpaque(false);
JPanel mainPanel = new JPanel();
mainPanel.add(scrollPane);
mainPanel.add(jtp);
mainPanel.setLayout(
new LayoutManager() {
@Override
public void addLayoutComponent(String name, Component comp) {}
@Override
public Dimension minimumLayoutSize(Container parent) {
Dimension min1 = scrollPane.getMinimumSize();
Dimension min2 = jtp.getMinimumSize();
return new Dimension(min1.width + min2.width, min1.height + min2.height);
}
@Override
public void layoutContainer(Container parent) {
// give 30% width to task pane container and
// 70% width to the tabbed pane with controls.
int width = parent.getWidth();
int height = parent.getHeight();
scrollPane.setBounds(0, 0, (int) (0.3 * width), height);
jtp.setBounds((int) (0.3 * width), 0, width - (int) (0.3 * width), height);
}
@Override
public Dimension preferredLayoutSize(Container parent) {
Dimension pref1 = scrollPane.getPreferredSize();
Dimension pref2 = jtp.getPreferredSize();
return new Dimension(pref1.width + pref2.width, pref1.height + pref2.height);
}
@Override
public void removeLayoutComponent(Component comp) {}
});
jxPanel.add(mainPanel, BorderLayout.CENTER);
this.add(jxPanel, BorderLayout.CENTER);
setPreferredSize(new Dimension(400, 400));
this.setSize(getPreferredSize());
setMinimumSize(getPreferredSize());
ButtonsPanel buttonsPanel = new ButtonsPanel();
jtp.addTab("Buttons", getIcon("JButtonColor16"), buttonsPanel);
getRootPane().setDefaultButton(buttonsPanel.defaultButton);
jtp.addTab("Combo box", getIcon("JComboBoxColor16"), new CombosPanel());
jtp.addTab("Scroll pane", getIcon("JScrollPaneColor16"), new ScrollPanel());
TabCloseCallback closeCallback =
new TabCloseCallback() {
@Override
public TabCloseKind onAreaClick(
JTabbedPane tabbedPane, int tabIndex, MouseEvent mouseEvent) {
if (mouseEvent.getButton() != MouseEvent.BUTTON3) return TabCloseKind.NONE;
if (mouseEvent.isShiftDown()) {
return TabCloseKind.ALL;
}
return TabCloseKind.THIS;
}
@Override
public TabCloseKind onCloseButtonClick(
JTabbedPane tabbedPane, int tabIndex, MouseEvent mouseEvent) {
if (mouseEvent.isAltDown()) {
return TabCloseKind.ALL_BUT_THIS;
}
if (mouseEvent.isShiftDown()) {
return TabCloseKind.ALL;
}
return TabCloseKind.THIS;
}
@Override
public String getAreaTooltip(JTabbedPane tabbedPane, int tabIndex) {
return null;
}
@Override
public String getCloseButtonTooltip(JTabbedPane tabbedPane, int tabIndex) {
StringBuffer result = new StringBuffer();
result.append("<html><body>");
result.append("Mouse click closes <b>" + tabbedPane.getTitleAt(tabIndex) + "</b> tab");
result.append(
"<br><b>Alt</b>-Mouse click closes all tabs but <b>"
+ tabbedPane.getTitleAt(tabIndex)
+ "</b> tab");
result.append("<br><b>Shift</b>-Mouse click closes all tabs");
result.append("</body></html>");
return result.toString();
}
};
try {
TabPanel tp = new TabPanel();
tp.jtp.putClientProperty(SubstanceLookAndFeel.TABBED_PANE_CLOSE_CALLBACK, closeCallback);
jtp.addTab("Tabs", getIcon("JTabbedPaneColor16"), tp);
} catch (NoClassDefFoundError ncdfe) {
}
jtp.addTab("Split", new SplitPanel());
jtp.addTab("Desktop", getIcon("JDesktopPaneColor16"), new DesktopPanel());
jtp.addTab("Text fields", getIcon("JTextPaneColor16"), new TextFieldsPanel());
jtp.addTab("Table", getIcon("JTableColor16"), new TablePanel());
try {
jtp.addTab("List", getIcon("JListColor16"), new ListPanel());
} catch (NoClassDefFoundError ncdfe) {
}
jtp.addTab("Slider", getIcon("JSliderColor16"), new SliderPanel());
jtp.addTab("Progress bar", getIcon("JProgressBarColor16"), new ProgressBarPanel());
jtp.addTab("Spinner", getIcon("JSpinnerColor16"), new SpinnerPanel());
jtp.addTab("Tree", getIcon("JTreeColor16"), new TreePanel());
jtp.addTab("File tree", getIcon("JTreeColor16"), new FileTreePanel());
jtp.addTab("Cards", new CardPanel());
JPanel verticalButtonPanel = new JPanel();
verticalButtonPanel.setLayout(new GridLayout(1, 3));
verticalButtonPanel.add(new JButton("Vert button 1"));
verticalButtonPanel.add(new JButton("Vert button 2"));
JPanel smallVerticalButtonPanel = new JPanel();
smallVerticalButtonPanel.setLayout(new GridLayout(4, 4));
for (int row = 0; row < 4; row++) {
for (int col = 0; col < 4; col++) {
JButton vertButton = new JButton("vert");
vertButton.setToolTipText("Vertical button " + row + ":" + col);
smallVerticalButtonPanel.add(vertButton);
}
}
verticalButtonPanel.add(smallVerticalButtonPanel);
jtp.addTab("V-Buttons", verticalButtonPanel);
jtp.addTab("Colored", new ColoredControlsPanel());
jtp.addTab("Colorized", new ColorizedControlsPanel());
jtp.addTab("Cells", new CellsPanel());
jtp.addTab("Sizes", new SizesPanel());
jtp.addTab("H-Align", new HAlignmentPanel());
jtp.addTab("V-Align", new VAlignmentPanel());
// sample menu bar
JMenuBar jmb = new JMenuBar();
if (UIManager.getLookAndFeel() instanceof SubstanceLookAndFeel) {
jmb.add(SampleMenuFactory.getSkinMenu());
jmb.add(SampleMenuFactory.getTransformMenu());
}
JMenu coloredMenu = new JMenu("Colors");
coloredMenu.setMnemonic('0');
JMenuItem coloredMI = new JMenuItem("Italic red");
coloredMI.setFont(coloredMI.getFont().deriveFont(Font.ITALIC));
coloredMI.setForeground(Color.red);
coloredMenu.add(coloredMI);
JRadioButtonMenuItem coloredRBMI = new JRadioButtonMenuItem("Bold green");
coloredRBMI.setFont(coloredRBMI.getFont().deriveFont(Font.BOLD));
coloredRBMI.setForeground(Color.green);
coloredMenu.add(coloredRBMI);
JCheckBoxMenuItem coloredCBMI = new JCheckBoxMenuItem("Big blue");
coloredCBMI.setFont(coloredCBMI.getFont().deriveFont(32f));
coloredCBMI.setForeground(Color.blue);
coloredMenu.add(coloredCBMI);
JMenu coloredM = new JMenu("Always big magenta");
coloredM.setForeground(Color.magenta);
coloredM.setFont(coloredM.getFont().deriveFont(24f));
coloredMenu.add(coloredM);
jmb.add(coloredMenu);
JMenu testMenu = SampleMenuFactory.getTestMenu();
jmb.add(testMenu);
JMenu jm4 = new JMenu("Disabled");
jm4.add(new JMenuItem("dummy4"));
jm4.setMnemonic('4');
jmb.add(jm4);
jm4.setEnabled(false);
// LAF changing
jmb.add(SampleMenuFactory.getLookAndFeelMenu(this));
setJMenuBar(jmb);
TabCloseCallback closeCallbackMain =
new TabCloseCallback() {
@Override
public TabCloseKind onAreaClick(
JTabbedPane tabbedPane, int tabIndex, MouseEvent mouseEvent) {
if (mouseEvent.getButton() != MouseEvent.BUTTON2) return TabCloseKind.NONE;
if (mouseEvent.isShiftDown()) {
return TabCloseKind.ALL;
}
return TabCloseKind.THIS;
}
@Override
public TabCloseKind onCloseButtonClick(
JTabbedPane tabbedPane, int tabIndex, MouseEvent mouseEvent) {
if (mouseEvent.isAltDown()) {
return TabCloseKind.ALL_BUT_THIS;
}
if (mouseEvent.isShiftDown()) {
return TabCloseKind.ALL;
}
return TabCloseKind.THIS;
}
@Override
public String getAreaTooltip(JTabbedPane tabbedPane, int tabIndex) {
return null;
}
@Override
public String getCloseButtonTooltip(JTabbedPane tabbedPane, int tabIndex) {
StringBuffer result = new StringBuffer();
result.append("<html><body>");
result.append("Mouse click closes <b>" + tabbedPane.getTitleAt(tabIndex) + "</b> tab");
result.append(
"<br><b>Alt</b>-Mouse click closes all tabs but <b>"
+ tabbedPane.getTitleAt(tabIndex)
+ "</b> tab");
result.append("<br><b>Shift</b>-Mouse click closes all tabs");
result.append("</body></html>");
return result.toString();
}
};
jtp.putClientProperty(SubstanceLookAndFeel.TABBED_PANE_CLOSE_CALLBACK, closeCallbackMain);
SubstanceLookAndFeel.registerTabCloseChangeListener(
new TabCloseListener() {
@Override
public void tabClosed(JTabbedPane tabbedPane, Component tabComponent) {
out("Closed tab");
}
@Override
public void tabClosing(JTabbedPane tabbedPane, Component tabComponent) {
out("Closing tab");
}
});
SubstanceLookAndFeel.registerTabCloseChangeListener(
jtp,
new VetoableTabCloseListener() {
@Override
public void tabClosed(JTabbedPane tabbedPane, Component tabComponent) {
out("Closed tab - specific");
}
@Override
public void tabClosing(JTabbedPane tabbedPane, Component tabComponent) {
out("Closing tab - specific");
}
@Override
public boolean vetoTabClosing(JTabbedPane tabbedPane, Component tabComponent) {
int userCloseAnswer =
JOptionPane.showConfirmDialog(
Check.this,
"Are you sure you want to close '"
+ tabbedPane.getTitleAt(tabbedPane.indexOfComponent(tabComponent))
+ "' tab?",
"Confirm dialog",
JOptionPane.YES_NO_OPTION);
return (userCloseAnswer == JOptionPane.NO_OPTION);
}
});
SubstanceLookAndFeel.registerTabCloseChangeListener(
jtp,
new VetoableMultipleTabCloseListener() {
@Override
public void tabsClosed(JTabbedPane tabbedPane, Set<Component> tabComponents) {
out("Closed " + tabComponents.size() + " tabs - specific");
}
@Override
public void tabsClosing(JTabbedPane tabbedPane, Set<Component> tabComponents) {
out("Closing " + tabComponents.size() + " tabs - specific");
}
@Override
public boolean vetoTabsClosing(JTabbedPane tabbedPane, Set<Component> tabComponents) {
int userCloseAnswer =
JOptionPane.showConfirmDialog(
Check.this,
"Are you sure you want to close " + tabComponents.size() + " tabs?",
"Confirm dialog",
JOptionPane.YES_NO_OPTION);
return (userCloseAnswer == JOptionPane.NO_OPTION);
}
});
addComponentListener(
new ComponentAdapter() {
@Override
public void componentResized(ComponentEvent e) {
System.out.println("Size " + getSize());
}
});
}