package be.nikiroo.fanfix.reader.ui;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Font;
import java.awt.LayoutManager;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.BorderFactory;
import javax.swing.BoxLayout;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.SwingConstants;
import be.nikiroo.fanfix.data.Chapter;
import be.nikiroo.fanfix.data.MetaData;
import be.nikiroo.fanfix.data.Paragraph;
import be.nikiroo.fanfix.data.Story;
import be.nikiroo.fanfix.library.BasicLibrary;
public class GuiReaderTextViewer extends JFrame {
private static final long serialVersionUID = 1L;
private Story story;
private MetaData meta;
private JLabel title;
private JLabel text;
private JLabel chapterLabel;
private GuiReaderPropertiesPane descPane;
private int currentChapter = -42; // cover = -1
public GuiReaderTextViewer(BasicLibrary lib, Story story) {
super(story.getMeta().getLuid() + ": " + story.getMeta().getTitle());
setSize(800, 600);
this.story = story;
this.meta = story.getMeta();
initGuiBase(lib);
initGuiNavButtons();
setChapter(-1);
}
private void initGuiBase(BasicLibrary lib) {
setLayout(new BorderLayout());
title = new JLabel();
title.setFont(new Font(Font.SERIF, Font.BOLD,
title.getFont().getSize() * 3));
title.setText(meta.getTitle());
title.setHorizontalAlignment(SwingConstants.CENTER);
title.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
add(title, BorderLayout.NORTH);
JPanel contentPane = new JPanel(new BorderLayout());
add(contentPane, BorderLayout.CENTER);
descPane = new GuiReaderPropertiesPane(lib, meta);
contentPane.add(descPane, BorderLayout.NORTH);
text = new JLabel();
text.setAlignmentY(TOP_ALIGNMENT);
// TODO: why is it broken?
// text.setPreferredSize(new Dimension(500, 500));
JScrollPane scroll = new JScrollPane(text);
scroll.getVerticalScrollBar().setUnitIncrement(16);
contentPane.add(scroll, BorderLayout.CENTER);
}
private void initGuiNavButtons() {
JPanel navButtons = new JPanel();
LayoutManager layout = new BoxLayout(navButtons, BoxLayout.X_AXIS);
navButtons.setLayout(layout);
navButtons.add(createNavButton("<<", new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
setChapter(-1);
}
}));
navButtons.add(createNavButton(" < ", new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
setChapter(currentChapter - 1);
}
}));
navButtons.add(createNavButton(" > ", new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
setChapter(currentChapter + 1);
}
}));
navButtons.add(createNavButton(">>", new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
setChapter(story.getChapters().size() - 1);
}
}));
add(navButtons, BorderLayout.SOUTH);
chapterLabel = new JLabel("");
navButtons.add(chapterLabel);
}
private JButton createNavButton(String text, ActionListener action) {
JButton navButton = new JButton(text);
navButton.addActionListener(action);
navButton.setForeground(Color.BLUE);
return navButton;
}
private void setChapter(int chapter) {
if (chapter >= -1 && chapter < story.getChapters().size()
&& chapter != currentChapter) {
currentChapter = chapter;
Chapter chap;
if (chapter == -1) {
chap = meta.getResume();
setCoverPage();
} else {
chap = story.getChapters().get(chapter);
descPane.setVisible(false);
}
chapterLabel.setText(" Chapter "
+ chap.getNumber() + ": " + chap.getName() + "");
StringBuilder builder = new StringBuilder();
addChapter(builder, chap);
text.setText(builder.toString());
}
}
private void setCoverPage() {
descPane.setVisible(true);
}
// htmlInsert = no need to add HTML tags
private void addChapter(StringBuilder builder, Chapter chap) {
builder.append("");
builder.append("");
builder.append("Chapter ");
builder.append(chap.getNumber());
builder.append(": ");
builder.append(chap.getName());
builder.append("
");
builder.append("");
for (Paragraph para : chap) {
addPara(builder, para);
}
if (paraInQuote) {
builder.append("");
}
paraInQuote = false;
builder.append("");
builder.append("");
}
private boolean paraInQuote;
private void addPara(StringBuilder builder, Paragraph para) {
switch (para.getType()) {
case NORMAL:
builder.append(para.getContent());
builder.append("
");
break;
case BLANK:
builder.append("
");
break;
case BREAK:
builder.append("
* * *
");
break;
case QUOTE:
if (!paraInQuote) {
builder.append("");
} else {
builder.append("
");
}
paraInQuote = !paraInQuote;
builder.append("");
builder.append("– ");
builder.append(para.getContent());
builder.append("
");
break;
case IMAGE:
}
}
}