java阅读器源码,swing实现.

package 迷你阅读器; import javax.swing.AbstractAction; import javax.swing.Action; import javax.swing.ImageIcon; import javax.swing.JFileChooser; import javax.swing.JOptionPane; import javax.swing.JPopupMenu; import javax.swing.JTextPane; import javax.swing.KeyStroke; import javax.swing.UIManager; import javax.swing.text.SimpleAttributeSet; import javax.swing.text.Style; import javax.swing.text.StyleConstants; import javax.swing.text.StyleContext; import javax.swing.text.StyledDocument; import javax.swing.*; import javax.swing.filechooser.FileNameExtensionFilter; import java.awt.*; import java.awt.event.*; import java.io.*; import java.util.Calendar; import java.util.GregorianCalendar; import java.util.Vector; public class miniReader extends JFrame { File selectedFile,selectedFile2,selectedFile3,selectedFileupPage,selectedFiledownPage,saveFile,savereadFile, imageFile,recordFile; FileReader fr,fr3,frdownPage,frupPage,frsaveread,recordFileReader; FileWriter frSave,recordFileWrite,saveFileWriter; BufferedReader br,br3,brupPage,brdownPage,brsaveread,recordFileBR; BufferedWriter brSave,recordFileBW; RandomAccessFile SaveFile,lingcunwei; boolean isHaveToolbar=true,isHaveleftSidebar=false,isHaveBottomSideBar=true,openFileIsxiaoshuo=true, bgIsImage=false,nightModelisSelected=false,isQuanpingModel=false, isEditModelisSelected=false; String strFile="",getText=""; String strImage;//图片地址 Color bgcolor;//保存背景颜色 Image img; StyledDocument doc; int fontStyle=-1; int fontSize=-1;//初始化字体大小 float lineSpace=-1.0f;//初始化行距 FontAttrib attrib=new FontAttrib(); Point frameLocation;//窗体位置 Dimension frameSize;//窗体大小 //总页数 当前页数 int totalChaptercounts,currentChaptercount; JTextField currentChapter=new JTextField(4); JTextField totalChapter=new JTextField(4); //阅读区 JTextArea textArea; JTextPane text; JScrollPane scroll; //JEditorPane textArea; //时间 JTextField time; //小说字数 JTextField wordCounts; //阅读进度 JTextField readInformation; //侧边栏菜单项 JMenuItem leftsideBarItem; //工具栏 JMenuItem toolBarItem; //状态栏 JMenuItem stateBarItem; //全屏 JMenuItem fullScreenItem; JMenuBar menubar; //夜间模式 JToggleButton nightModelBtn; JMenuItem bianjiModel; //书签 JMenu openBookItem; JMenu deleteBookItem; Vector<String> myBooksMarksFiles=new Vector<String>();//书签文件地址 Vector<String> myBooksMarks=new Vector<String>();//书签 String currentTime; //编辑状态 JToggleButton isEditable ; JMenuItem nightModel; //滚屏线程 scrollThread st; JButton shuku; //显示名言、书名 JPanel upleftPanel; JPanel downmiddlePanel; JLabel label=new JLabel(); JLabel mingyan=new JLabel(); //我的书库 List list; //boolean isReading=true; Vector<String> myBooksFiles=new Vector<String>();//小说文件地址 Vector<String> myBooks=new Vector<String>();//藏书 //接收阅读配置信息的变量 //初始窗体大小、位置、背景、当前请阅读的标记 int frameX=-1,frameY=-1,frameLocationX=-1,frameLocationY=-1,red=-1,green=-1,blue=-1, currentPage=-1,currentReadingPosition=-1; String bookAddress; private Container currentContainer = this;//获取配置文件信息 { getReadingSetFile(); } private JScrollPane scrollPanel=createTextPanel();//阅读区 private JPanel leftSidePanel=createLeftSidePanel();//书架 private JPanel toolbarPanel=createToolbarPanel();//工具栏 private JPanel bottomSidePanel=createBottomSidePanel();//窗体底部面板 miniReader()//构造函数 { try { // 使用Windows的界面风格 UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel"); //UIManager.setLookAndFeel("com.birosoft.liquid.LiquidLookAndFeel"); } catch (Exception e) { e.printStackTrace(); } Image img = Toolkit.getDefaultToolkit().getImage("tubiao.gif"); this.setIconImage(img); this.setLayout(new BorderLayout()); if(frameX==-1||frameY==-1) this.setSize(1000,660); else this.setSize(frameX,frameY); this.setVisible(true); if(frameLocationX==-1||frameLocationY==-1) this.setLocation(200, 70); else this.setLocation(frameLocationX, frameLocationY); this.setTitle("迷你阅读器"); this.createMenu(); getTime(); this.add(scrollPanel,"Center"); leftSidePanel.setVisible(false); this.add(leftSidePanel,"West"); this.add(toolbarPanel,"North"); this.add(bottomSidePanel,"South"); if(bookAddress!=null) { if(!bookAddress.equals("null")) { loadingBook(bookAddress); } } requestFocus(); quanpingkeyEvent(); nextPagekeyEvent(); previousPagekeyEvent(); fanpingkeyEvent(); updateMingyan(); addWindowListener(new WindowAdapter() { public void windowClosing(WindowEvent e) { windowCloseEvent(); } }); validate(); } void createMenu() { menubar=new JMenuBar(); JPopupMenu.setDefaultLightWeightPopupEnabled(false);//解决组件重叠问题 JMenu fileMenu=new JMenu("文件(F)"); JMenu bookMenu=new JMenu("书签(B)"); JMenu optionMenu=new JMenu("选项(P)"); JMenu jiemianMenu=new JMenu("界面(D)"); JMenu tuozhanMenu=new JMenu("拓展(E)"); JMenu helpMenu=new JMenu("帮助(H)"); menubar.add(fileMenu); menubar.add(bookMenu); menubar.add(optionMenu); menubar.add(jiemianMenu); menubar.add(tuozhanMenu); menubar.add(helpMenu); JMenuItem openItem=new JMenuItem("添加小说"); JMenuItem saveItem=new JMenuItem("保存修改"); JMenuItem save2Item=new JMenuItem("另存为"); JMenuItem exitItem=new JMenuItem("退出"); fileMenu.add(openItem); fileMenu.add(saveItem); fileMenu.add(save2Item); fileMenu.add(exitItem); JMenuItem addBookItem=new JMenuItem("添加书签"); openBookItem=new JMenu("打开书签"); // deleteBookItem=new JMenu("删除书签"); if(!myBooksMarks.isEmpty()) { for(int i=0;i<myBooksMarks.size();i++) { loadingopenBooksMarks(myBooksMarks.elementAt(i)); loadingdeleteBooksMarks(myBooksMarks.elementAt(i)); } } JMenuItem deleteAllBookItem=new JMenuItem("删除所有书签");// bookMenu.add(addBookItem); bookMenu.add(openBookItem); bookMenu.add(deleteBookItem); bookMenu.add(deleteAllBookItem); addBookItem.addActionListener(new ActionListener()//添加书签,打开书签，删除书签 { public void actionPerformed(ActionEvent e) { addBooksMarks(); } }); deleteAllBookItem.addActionListener(new ActionListener()//删除所有书签 { public void actionPerformed(ActionEvent e) { openBookItem.removeAll(); deleteBookItem.removeAll(); myBooksMarks.clear(); myBooksMarksFiles.clear(); } }); JMenu fontItem=new JMenu("字体"); JMenu bgColorItem=new JMenu("背景色"); JMenu lineSpaceItem=new JMenu("行距"); JMenu fontSizeItem=new JMenu("字体大小"); // JMenu pageItem=new JMenu("分页方式"); JM