Java Swing仿“酷我音乐盒”界面，搭建简单通用前端框架

/** * */ package ikuwo.sys.main.view; import ikuwo.comm.ui.CustSkinPanel; import ikuwo.comm.ui.ViewDragHelper; import ikuwo.comm.ui.ViewToolkit; import ikuwo.comm.values.ValuesMgr; import java.awt.BorderLayout; import java.awt.Container; import java.awt.Cursor; import java.awt.Dimension; import java.awt.FlowLayout; import java.awt.Shape; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.MouseEvent; import java.awt.event.MouseListener; import java.awt.geom.RoundRectangle2D; import javax.swing.Box; import javax.swing.Icon; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JPanel; import com.sun.awt.AWTUtilities; /** * 系统的主窗体 */ public class MainView extends JFrame implements ActionListener, MouseListener { private static final long serialVersionUID = 160140850862313179L; private Container conPanel; private JPanel headerPanel, headerTmpPanel1, headerTmpPanel2, footerPanel, leftPanel, rightPanel; private JLabel sysMenuLabel, sysMinLabel, sysMaxLabel, sysCloseLabel; private JLabel topMenuSyLabel, topMenuXtglLabel, topMenuYwclLabel, topMenuXtbzLabel; private JLabel leftMenuYhglLabel, leftMenuJsglLabel, leftMenuCsglLabel; private Icon sysMenuIcon1, sysMenuIcon2, sysMinIcon1, sysMinIcon2, sysMaxIcon1, sysMaxIcon2, sysCloseIcon1, sysCloseIcon2; private Icon topMenuSyIcon1, topMenuSyIcon2, topMenuXtglIcon1, topMenuXtglIcon2, topMenuYwclIcon1, topMenuYwclIcon2, topMenuXtbzIcon1, topMenuXtbzIcon2; private Icon leftMenuYhglIcon1, leftMenuYhglIcon2, leftMenuJsglIcon1, leftMenuJsglIcon2, leftMenuCsglIcon1, leftMenuCsglIcon2; private static final String ICON_FLAG_01 = "01_", ICON_FLAG_02 = "02_"; /** * 构造器 */ public MainView() { init(); buildElems(); fitTogether(); } /** * 初始化自己 */ private void init() { this.setTitle(ValuesMgr.SYS_VALUES.MAIN_VIEW_TITLE); this.setSize(ValuesMgr.SYS_VALUES.MAIN_VIEW_WIDTH, ValuesMgr.SYS_VALUES.MAIN_VIEW_HEIGHT); this.setIconImage(ViewToolkit.createImageIcon(ValuesMgr.SYS_VALUES.SYSTEM_ICON_IMG).getImage()); this.setLocationRelativeTo(null); this.setUndecorated(true); this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); // 设置圆角边框 Shape shape = new RoundRectangle2D.Double(0, 0, ValuesMgr.SYS_VALUES.MAIN_VIEW_WIDTH, ValuesMgr.SYS_VALUES.MAIN_VIEW_HEIGHT, 9D, 9D); AWTUtilities.setWindowShape(this, shape); // 设置系统字体等 // UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel"); // UIManager.getLookAndFeelDefaults().put("defaultFont", new // Font("微软雅黑", Font.PLAIN, 12)); } /** * 构建窗口元素 */ public void buildElems() { conPanel = this.getContentPane(); conPanel.setLayout(new BorderLayout(0, 0)); headerPanel = new JPanel(); headerPanel.setPreferredSize(new Dimension(ValuesMgr.SYS_VALUES.MAIN_VIEW_HEADER_WIDTH, ValuesMgr.SYS_VALUES.MAIN_VIEW_HEADER_HEIGHT)); headerPanel.setLayout(new BorderLayout()); new ViewDragHelper(this, headerPanel); headerTmpPanel1 = new CustSkinPanel(ValuesMgr.SYS_VALUES.MAIN_VIEW_HEADER_IMG_01, ValuesMgr.SYS_VALUES.MAIN_VIEW_HEADER_WIDTH_01, ValuesMgr.SYS_VALUES.MAIN_VIEW_HEADER_HEIGHT_01); headerTmpPanel1.setPreferredSize(new Dimension(ValuesMgr.SYS_VALUES.MAIN_VIEW_HEADER_WIDTH_01, ValuesMgr.SYS_VALUES.MAIN_VIEW_HEADER_HEIGHT_01)); headerTmpPanel1.setLayout(new FlowLayout(2, 0, 0)); headerTmpPanel2 = new CustSkinPanel(ValuesMgr.SYS_VALUES.MAIN_VIEW_HEADER_IMG_02, ValuesMgr.SYS_VALUES.MAIN_VIEW_HEADER_WIDTH_02, ValuesMgr.SYS_VALUES.MAIN_VIEW_HEADER_HEIGHT_02); headerTmpPanel2.setPreferredSize(new Dimension(ValuesMgr.SYS_VALUES.MAIN_VIEW_HEADER_WIDTH_02, ValuesMgr.SYS_VALUES.MAIN_VIEW_HEADER_HEIGHT_02)); headerTmpPanel2.setLayout(new FlowLayout(0, 0, 0)); footerPanel = new CustSkinPanel(ValuesMgr.SYS_VALUES.MAIN_VIEW_FOOTER_IMG, ValuesMgr.SYS_VALUES.MAIN_VIEW_FOOTER_WIDTH, ValuesMgr.SYS_VALUES.MAIN_VIEW_FOOTER_HEIGHT); footerPanel.setPreferredSize(new Dimension(ValuesMgr.SYS_VALUES.MAIN_VIEW_FOOTER_WIDTH, ValuesMgr.SYS_VALUES.MAIN_VIEW_FOOTER_HEIGHT)); footerPanel.setLayout(new FlowLayout(2, 1, 0)); new ViewDragHelper(this, footerPanel); leftPanel = new CustSkinPanel(ValuesMgr.SYS_VALUES.MAIN_VIEW_LEFT_IMG, 169, 550); leftPanel.setLayout(new FlowLayout(0, 0, 0)); leftPanel.setPreferredSize(new Dimension(169, 550)); rightPanel = new CustSkinPanel(null, 0, 0); sysMenuIcon1 = ViewToolkit.createImageIcon(ICON_FLAG_01 + ValuesMgr.SYS_VALUES.MAIN_VIEW_SYS_MENU_IMG); sysMenuIcon2 = ViewToolkit.createImageIcon(ICON_FLAG_02 + ValuesMgr.SYS_VALUES.MAIN_VIEW_SYS_MENU_IMG); sysMinIcon1 = ViewToolkit.createImageIcon(ICON_FLAG_01 + ValuesMgr.SYS_VALUES.MAIN_VIEW_MIN_BTN_IMG); sysMinIcon2 = ViewToolkit.createImageIcon(ICON_FLAG_02 + ValuesMgr.SYS_VALUES.MAIN_VIEW_MIN_BTN_IMG); sysMaxIcon1 = ViewToolkit.createImageIcon(ICON_FLAG_01 + ValuesMgr.SYS_VALUES.MAIN_VIEW_MAX_BTN_IMG); sysMaxIcon2 = ViewToolkit.createImageIcon(ICON_FLAG_02 + ValuesMgr.SYS_VALUES.MAIN_VIEW_MAX_BTN_IMG); sysCloseIcon1 = ViewToolkit.createImageIcon(ICON_FLAG_01 + ValuesMgr.SYS_VALUES.MAIN_VIEW_CLOSE_BTN_IMG); sysCloseIcon2 = ViewToolkit.createImageIcon(ICON_FLAG_02 + ValuesMgr.SYS_VALUES.MAIN_VIEW_CLOSE_BTN_IMG); topMenuSyIcon1 = ViewToolkit.createImageIcon(ICON_FLAG_01 + ValuesMgr.SYS_VALUES.MAIN_VIEW_TOP_MENU_IMG_SY); topMenuSyIcon2 = ViewToolkit.createImageIcon(ICON_FLAG_02 + ValuesMgr.SYS_VALUES.MAIN_VIEW_TOP_MENU_IMG_SY); topMenuXtglIcon1 = ViewToolkit.createImageIcon(ICON_FLAG_01 + ValuesMgr.SYS_VALUES.MAIN_VIEW_TOP_MENU_IMG_XTGL); topMenuXtglIcon2 = ViewToolkit.createImageIcon(ICON_FLAG_02 + ValuesMgr.SYS_VALUES.MAIN_VIEW_TOP_MENU_IMG_XTGL); topMenuYwclIcon1 = ViewToolkit.createImageIcon(ICON_FLAG_01 + ValuesMgr.SYS_VALUES.MAIN_VIEW_TOP_MENU_IMG_YWCL); topMenuYwclIcon2 = ViewToolkit.createImageIcon(ICON_FLAG_02 + ValuesMgr.SYS_VALUES.MAIN_VIEW_TOP_MENU_IMG_YWCL); topMenuXtbzIcon1 = ViewToolkit.createImageIcon(ICON_FLAG_01 + ValuesMgr.SYS_VALUES.MAIN_VIEW_TOP_MENU_IMG_XTBZ); topMenuXtbzIcon2 = ViewToolkit.createImageIcon(ICON_FLAG_02 + ValuesMgr.SYS_VALUES.MAIN_VIEW_TOP_MENU_IMG_XTBZ); leftMenuYhglIcon1 = ViewToolkit.createImageIcon(ICON_FLAG_01 + ValuesMgr.SYS_VALUES.MAIN_VIEW_LEFT_MENU_IMG_YHGL); leftMenuYhglIcon2 = ViewToolkit.createImageIcon(ICON_FLAG_02 + ValuesMgr.SYS_VALUES.MAIN_VIEW_LEFT_MENU_IMG_YHGL); leftMenuJsglIcon1 = ViewToolkit.createImageIcon(ICON_FLAG_01 + ValuesMgr.SYS_VALUES.MAIN_VIEW_LEFT_MENU_IMG_JSGL); leftMenuJsglIcon2 = ViewToolkit.createImageIcon(ICON_FLAG_02 + ValuesMgr.SYS_VALUES.MAIN_VIEW_LEFT_MENU_IMG_JSGL); leftMenuCsglIcon1 = ViewToolkit.createImageIcon(ICON_FLAG_01 + ValuesMgr.SYS_VALUES.MAIN_VIEW_LEFT_MENU_IMG_CSGL); leftMenuCsglIcon2 = ViewToolkit.createImageIcon(ICON_FLAG_02 + ValuesMgr.SYS_VALUES.MAIN_VIEW_LEFT_MENU_IMG_CSGL); sysMenuLabel = new JLabel(sysMenuIcon1); sysMenuLabel.setCursor(new Cursor(Cursor.HAND_CURSOR)); sysMenuLabel.setToolTipText(ValuesMgr.SYS_VALUES.MAIN_VIEW_SYS_MENU_TIP); sysMenuLabel.addMouseListener(this); sysMinLabel = new JLabel(sysMinIcon1); sysMinLabel.setCursor(new Cursor(Cursor.HAND_CURSOR)); sysMinLabel.setToolTipText(ValuesMgr.SYS_VALUES.MAIN_VIEW_MIN_BTN_TIP); sysMinLabel.addMouseListener(this); sysMaxLabel = new JLabel(sysMaxIcon1); sysMaxLabel.setCursor(new Cursor(Cursor.HAND_CURSOR)); sysMaxLabel.setToolTipText(ValuesMgr.SYS_VALUES.MAIN_VIEW_MAX_BTN_TIP); sysMaxLabel.addMouseListener(this); sysCloseLabel = new JLabel(sysCloseIcon1); sysCloseLabel.setCursor(new Cursor(Cursor.HAND_CURSOR)); sysCloseLabel.setToolTipText(ValuesMgr.SYS_VALUES.MAIN_VIEW_CLOSE_BTN_TIP); sysCloseLabel.addMouseListener(this); topMenuSyLabel = new JLabel(topMenuSyIcon1);