[nikiroo-utils.git] / src / be / nikiroo / fanfix / reader / ui / GuiReaderViewer.java

package be.nikiroo.fanfix.reader.ui;

import java.awt.BorderLayout;
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.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.SwingConstants;

import be.nikiroo.fanfix.bundles.StringIdGui;
import be.nikiroo.fanfix.data.Chapter;
import be.nikiroo.fanfix.data.MetaData;
import be.nikiroo.fanfix.data.Story;
import be.nikiroo.fanfix.library.BasicLibrary;

/**
 * An internal, Swing-based {@link Story} viewer.
 * <p>
 * Works on both text and image document (see {@link MetaData#isImageDocument()}
 * ).
 * 
 * @author niki
 */
public class GuiReaderViewer extends JFrame {
	private static final long serialVersionUID = 1L;

	private Story story;
	private MetaData meta;
	private JLabel title;
	private GuiReaderPropertiesPane descPane;
	private GuiReaderViewerPanel mainPanel;
	private GuiReaderNavBar navbar;

	/**
	 * Create a new {@link Story} viewer.
	 * 
	 * @param lib
	 *            the {@link BasicLibrary} to load the cover from
	 * @param story
	 *            the {@link Story} to display
	 */
	public GuiReaderViewer(BasicLibrary lib, Story story) {
		setTitle(GuiReader.trans(StringIdGui.TITLE_STORY, story.getMeta()
				.getLuid(), story.getMeta().getTitle()));

		setSize(800, 600);

		this.story = story;
		this.meta = story.getMeta();

		initGuiBase(lib);
		initGuiNavButtons();

		setChapter(-1);
	}

	/**
	 * Initialise the base panel with everything but the navigation buttons.
	 * 
	 * @param lib
	 *            the {@link BasicLibrary} to use to retrieve the cover image in
	 *            the description panel
	 */
	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);

		mainPanel = new GuiReaderViewerPanel(story);
		contentPane.add(mainPanel, BorderLayout.CENTER);
	}

	/**
	 * Create the 4 navigation buttons in {@link GuiReaderViewer#navButtons} and
	 * initialise them.
	 */
	private void initGuiNavButtons() {
		navbar = new GuiReaderNavBar(-1, story.getChapters().size() - 1) {
			private static final long serialVersionUID = 1L;

			@Override
			protected String computeLabel(int index, int min, int max) {
				int chapter = index;
				Chapter chap;
				if (chapter < 0) {
					chap = meta.getResume();
					descPane.setVisible(true);
				} else {
					chap = story.getChapters().get(chapter);
					descPane.setVisible(false);
				}

				String chapterDisplay = GuiReader.trans(
						StringIdGui.CHAPTER_HTML_UNNAMED, chap.getNumber(),
						story.getChapters().size());
				if (chap.getName() != null && !chap.getName().trim().isEmpty()) {
					chapterDisplay = GuiReader.trans(
							StringIdGui.CHAPTER_HTML_NAMED, chap.getNumber(),
							story.getChapters().size(), chap.getName());
				}

				return "<HTML>" + chapterDisplay + "</HTML>";
			}
		};

		navbar.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				setChapter(navbar.getIndex());
			}
		});

		JPanel navButtonsPane = new JPanel();
		LayoutManager layout = new BoxLayout(navButtonsPane, BoxLayout.X_AXIS);
		navButtonsPane.setLayout(layout);

		add(navbar, BorderLayout.SOUTH);
	}

	/**
	 * Set the current chapter, 0-based.
	 * <p>
	 * Chapter -1 is reserved for the description page.
	 * 
	 * @param chapter
	 *            the chapter number to set
	 */
	private void setChapter(int chapter) {
		Chapter chap;
		if (chapter < 0) {
			chap = meta.getResume();
			descPane.setVisible(true);
		} else {
			chap = story.getChapters().get(chapter);
			descPane.setVisible(false);
		}

		mainPanel.setChapter(chap);
	}
}
Commit	Line	Data
47b1710c NR	1	package be.nikiroo.fanfix.reader.ui;
	2
	3	import java.awt.BorderLayout;
47b1710c NR	4	import java.awt.Font;
	5	import java.awt.LayoutManager;
	6	import java.awt.event.ActionEvent;
	7	import java.awt.event.ActionListener;
	8
	9	import javax.swing.BorderFactory;
	10	import javax.swing.BoxLayout;
47b1710c NR	11	import javax.swing.JFrame;
	12	import javax.swing.JLabel;
	13	import javax.swing.JPanel;
47b1710c NR	14	import javax.swing.SwingConstants;
47b1710c NR	15
5bc9573b	16	import be.nikiroo.fanfix.bundles.StringIdGui;
47b1710c NR	17	import be.nikiroo.fanfix.data.Chapter;
47b1710c NR	18	import be.nikiroo.fanfix.data.MetaData;
47b1710c NR	19	import be.nikiroo.fanfix.data.Story;
	20	import be.nikiroo.fanfix.library.BasicLibrary;
	21
32ba91e9 NR	22	/**
	23	* An internal, Swing-based {@link Story} viewer.
	24	* <p>
	25	* Works on both text and image document (see {@link MetaData#isImageDocument()}
	26	* ).
	27	*
	28	* @author niki
	29	*/
	30	public class GuiReaderViewer extends JFrame {
47b1710c NR	31	private static final long serialVersionUID = 1L;
	32
	33	private Story story;
	34	private MetaData meta;
	35	private JLabel title;
47b1710c	36	private GuiReaderPropertiesPane descPane;
32ba91e9	37	private GuiReaderViewerPanel mainPanel;
cfb18ec5	38	private GuiReaderNavBar navbar;
32ba91e9 NR	39
	40	/**
	41	* Create a new {@link Story} viewer.
	42	*
	43	* @param lib
	44	* the {@link BasicLibrary} to load the cover from
	45	* @param story
	46	* the {@link Story} to display
	47	*/
	48	public GuiReaderViewer(BasicLibrary lib, Story story) {
5bc9573b NR	49	setTitle(GuiReader.trans(StringIdGui.TITLE_STORY, story.getMeta()
5bc9573b NR	50	.getLuid(), story.getMeta().getTitle()));
47b1710c NR	51
	52	setSize(800, 600);
	53
	54	this.story = story;
	55	this.meta = story.getMeta();
	56
	57	initGuiBase(lib);
	58	initGuiNavButtons();
	59
	60	setChapter(-1);
	61	}
	62
32ba91e9 NR	63	/**
	64	* Initialise the base panel with everything but the navigation buttons.
	65	*
	66	* @param lib
	67	* the {@link BasicLibrary} to use to retrieve the cover image in
	68	* the description panel
	69	*/
47b1710c NR	70	private void initGuiBase(BasicLibrary lib) {
	71	setLayout(new BorderLayout());
	72
	73	title = new JLabel();
	74	title.setFont(new Font(Font.SERIF, Font.BOLD,
	75	title.getFont().getSize() * 3));
	76	title.setText(meta.getTitle());
	77	title.setHorizontalAlignment(SwingConstants.CENTER);
	78	title.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
	79	add(title, BorderLayout.NORTH);
	80
	81	JPanel contentPane = new JPanel(new BorderLayout());
	82	add(contentPane, BorderLayout.CENTER);
	83
	84	descPane = new GuiReaderPropertiesPane(lib, meta);
	85	contentPane.add(descPane, BorderLayout.NORTH);
	86
32ba91e9 NR	87	mainPanel = new GuiReaderViewerPanel(story);
32ba91e9 NR	88	contentPane.add(mainPanel, BorderLayout.CENTER);
47b1710c NR	89	}
47b1710c NR	90
32ba91e9 NR	91	/**
	92	* Create the 4 navigation buttons in {@link GuiReaderViewer#navButtons} and
	93	* initialise them.
	94	*/
47b1710c	95	private void initGuiNavButtons() {
cfb18ec5 NR	96	navbar = new GuiReaderNavBar(-1, story.getChapters().size() - 1) {
cfb18ec5 NR	97	private static final long serialVersionUID = 1L;
32ba91e9	98
47b1710c	99	@Override
cfb18ec5 NR	100	protected String computeLabel(int index, int min, int max) {
	101	int chapter = index;
	102	Chapter chap;
	103	if (chapter < 0) {
	104	chap = meta.getResume();
	105	descPane.setVisible(true);
	106	} else {
	107	chap = story.getChapters().get(chapter);
	108	descPane.setVisible(false);
	109	}
	110
	111	String chapterDisplay = GuiReader.trans(
	112	StringIdGui.CHAPTER_HTML_UNNAMED, chap.getNumber(),
	113	story.getChapters().size());
	114	if (chap.getName() != null && !chap.getName().trim().isEmpty()) {
	115	chapterDisplay = GuiReader.trans(
	116	StringIdGui.CHAPTER_HTML_NAMED, chap.getNumber(),
	117	story.getChapters().size(), chap.getName());
	118	}
	119
	120	return "<HTML>" + chapterDisplay + "</HTML>";
47b1710c	121	}
cfb18ec5 NR	122	};
	123
	124	navbar.addActionListener(new ActionListener() {
47b1710c NR	125	@Override
47b1710c NR	126	public void actionPerformed(ActionEvent e) {
cfb18ec5	127	setChapter(navbar.getIndex());
47b1710c	128	}
32ba91e9	129	});
47b1710c	130
cfb18ec5 NR	131	JPanel navButtonsPane = new JPanel();
	132	LayoutManager layout = new BoxLayout(navButtonsPane, BoxLayout.X_AXIS);
	133	navButtonsPane.setLayout(layout);
47b1710c	134
cfb18ec5	135	add(navbar, BorderLayout.SOUTH);
47b1710c NR	136	}
47b1710c NR	137
32ba91e9 NR	138	/**
	139	* Set the current chapter, 0-based.
	140	* <p>
	141	* Chapter -1 is reserved for the description page.
	142	*
	143	* @param chapter
	144	* the chapter number to set
	145	*/
47b1710c	146	private void setChapter(int chapter) {
cfb18ec5 NR	147	Chapter chap;
	148	if (chapter < 0) {
	149	chap = meta.getResume();
	150	descPane.setVisible(true);
	151	} else {
	152	chap = story.getChapters().get(chapter);
	153	descPane.setVisible(false);
47b1710c	154	}
cfb18ec5 NR	155
cfb18ec5 NR	156	mainPanel.setChapter(chap);
47b1710c	157	}
47b1710c	158	}