[fanfix.git] / src / be / nikiroo / fanfix / reader / ui / GuiReaderGroup.java

package be.nikiroo.fanfix.reader.ui;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.util.ArrayList;
import java.util.List;

import javax.management.RuntimeErrorException;
import javax.swing.JLabel;
import javax.swing.JPanel;

import be.nikiroo.fanfix.data.MetaData;
import be.nikiroo.fanfix.reader.ui.GuiReaderBook.BookActionListener;
import be.nikiroo.utils.ui.WrapLayout;

/**
 * A group of {@link GuiReaderBook}s for display.
 * 
 * @author niki
 */
public class GuiReaderGroup extends JPanel {
	private static final long serialVersionUID = 1L;
	private BookActionListener action;
	private Color backgroundColor;
	private GuiReader reader;
	private List<MetaData> stories;
	private List<GuiReaderBook> books;
	private JPanel pane;
	private boolean words; // words or authors (secondary info on books)

	/**
	 * Create a new {@link GuiReaderGroup}.
	 * 
	 * @param reader
	 *            the {@link GuiReaderBook} used to probe some information about
	 *            the stories
	 * @param title
	 *            the title of this group
	 * @param backgroundColor
	 *            the background colour to use (or NULL for default)
	 */
	public GuiReaderGroup(GuiReader reader, String title, Color backgroundColor) {
		this.reader = reader;
		this.backgroundColor = backgroundColor;

		this.pane = new JPanel();

		pane.setLayout(new WrapLayout(WrapLayout.LEADING, 5, 5));
		if (backgroundColor != null) {
			pane.setBackground(backgroundColor);
			setBackground(backgroundColor);
		}

		setLayout(new BorderLayout(0, 10));
		add(pane, BorderLayout.CENTER);

		if (title != null) {
			if (title.isEmpty()) {
				title = "[unknown]";
			}

			JLabel label = new JLabel();
			label.setText(String.format("<html>"
					+ "<body style='text-align: center; color: gray;'><br><b>"
					+ "%s" + "</b></body>" + "</html>", title));
			label.setHorizontalAlignment(JLabel.CENTER);
			add(label, BorderLayout.NORTH);
		}
	}

	/**
	 * Set the {@link ActionListener} that will be fired on each
	 * {@link GuiReaderBook} action.
	 * 
	 * @param action
	 *            the action
	 */
	public void setActionListener(BookActionListener action) {
		this.action = action;
		refreshBooks(stories, words);
	}

	/**
	 * Refresh the list of {@link GuiReaderBook}s displayed in the control.
	 * 
	 * @param stories
	 *            the stories
	 * @param seeWordcount
	 *            TRUE to see word counts, FALSE to see authors
	 */
	public void refreshBooks(List<MetaData> stories, boolean seeWordcount) {
		this.stories = stories;
		this.words = seeWordcount;

		books = new ArrayList<GuiReaderBook>();
		invalidate();
		pane.invalidate();
		pane.removeAll();

		if (stories != null) {
			for (MetaData meta : stories) {
				GuiReaderBook book = new GuiReaderBook(reader, meta,
						reader.isCached(meta.getLuid()), seeWordcount);
				if (backgroundColor != null) {
					book.setBackground(backgroundColor);
				}

				books.add(book);

				book.addActionListener(new BookActionListener() {
					@Override
					public void select(GuiReaderBook book) {
						for (GuiReaderBook abook : books) {
							abook.setSelected(abook == book);
						}
					}

					@Override
					public void popupRequested(GuiReaderBook book, MouseEvent e) {
					}

					@Override
					public void action(GuiReaderBook book) {
					}
				});

				if (action != null) {
					book.addActionListener(action);
				}

				pane.add(book);
			}
		}

		pane.validate();
		pane.repaint();
		validate();
		repaint();
	}

	/**
	 * Enables or disables this component, depending on the value of the
	 * parameter <code>b</code>. An enabled component can respond to user input
	 * and generate events. Components are enabled initially by default.
	 * <p>
	 * Disabling this component will also affect its children.
	 * 
	 * @param b
	 *            If <code>true</code>, this component is enabled; otherwise
	 *            this component is disabled
	 */
	@Override
	public void setEnabled(boolean b) {
		if (books != null) {
			for (GuiReaderBook book : books) {
				book.setEnabled(b);
				book.repaint();
			}
		}

		pane.setEnabled(b);
		super.setEnabled(b);
		repaint();
	}
}
Commit	Line	Data
16a81ef7	1	package be.nikiroo.fanfix.reader.ui;
4310bae9 NR	2
	3	import java.awt.BorderLayout;
	4	import java.awt.Color;
	5	import java.awt.event.ActionListener;
	6	import java.awt.event.MouseEvent;
	7	import java.util.ArrayList;
	8	import java.util.List;
	9
e604986c	10	import javax.management.RuntimeErrorException;
4310bae9 NR	11	import javax.swing.JLabel;
	12	import javax.swing.JPanel;
	13
	14	import be.nikiroo.fanfix.data.MetaData;
16a81ef7	15	import be.nikiroo.fanfix.reader.ui.GuiReaderBook.BookActionListener;
4310bae9 NR	16	import be.nikiroo.utils.ui.WrapLayout;
	17
	18	/**
5dd985cf	19	* A group of {@link GuiReaderBook}s for display.
4310bae9 NR	20	*
	21	* @author niki
	22	*/
5dd985cf	23	public class GuiReaderGroup extends JPanel {
4310bae9 NR	24	private static final long serialVersionUID = 1L;
	25	private BookActionListener action;
	26	private Color backgroundColor;
5dd985cf	27	private GuiReader reader;
4310bae9	28	private List<MetaData> stories;
5dd985cf	29	private List<GuiReaderBook> books;
4310bae9	30	private JPanel pane;
793f1071	31	private boolean words; // words or authors (secondary info on books)
4310bae9 NR	32
4310bae9 NR	33	/**
5dd985cf	34	* Create a new {@link GuiReaderGroup}.
4310bae9 NR	35	*
4310bae9 NR	36	* @param reader
e42573a0 NR	37	* the {@link GuiReaderBook} used to probe some information about
e42573a0 NR	38	* the stories
4310bae9 NR	39	* @param title
	40	* the title of this group
	41	* @param backgroundColor
	42	* the background colour to use (or NULL for default)
	43	*/
e42573a0	44	public GuiReaderGroup(GuiReader reader, String title, Color backgroundColor) {
4310bae9 NR	45	this.reader = reader;
	46	this.backgroundColor = backgroundColor;
	47
	48	this.pane = new JPanel();
	49
	50	pane.setLayout(new WrapLayout(WrapLayout.LEADING, 5, 5));
	51	if (backgroundColor != null) {
	52	pane.setBackground(backgroundColor);
	53	setBackground(backgroundColor);
	54	}
	55
	56	setLayout(new BorderLayout(0, 10));
	57	add(pane, BorderLayout.CENTER);
	58
	59	if (title != null) {
	60	if (title.isEmpty()) {
	61	title = "[unknown]";
	62	}
	63
	64	JLabel label = new JLabel();
	65	label.setText(String.format("<html>"
71d72f34 NR	66	+ "<body style='text-align: center; color: gray;'><br><b>"
71d72f34 NR	67	+ "%s" + "</b></body>" + "</html>", title));
4310bae9 NR	68	label.setHorizontalAlignment(JLabel.CENTER);
	69	add(label, BorderLayout.NORTH);
	70	}
	71	}
	72
	73	/**
	74	* Set the {@link ActionListener} that will be fired on each
5dd985cf	75	* {@link GuiReaderBook} action.
4310bae9 NR	76	*
	77	* @param action
	78	* the action
	79	*/
	80	public void setActionListener(BookActionListener action) {
	81	this.action = action;
793f1071	82	refreshBooks(stories, words);
4310bae9 NR	83	}
	84
	85	/**
5dd985cf	86	* Refresh the list of {@link GuiReaderBook}s displayed in the control.
4310bae9 NR	87	*
	88	* @param stories
	89	* the stories
793f1071 NR	90	* @param seeWordcount
793f1071 NR	91	* TRUE to see word counts, FALSE to see authors
4310bae9	92	*/
793f1071	93	public void refreshBooks(List<MetaData> stories, boolean seeWordcount) {
4310bae9	94	this.stories = stories;
793f1071	95	this.words = seeWordcount;
4310bae9	96
5dd985cf	97	books = new ArrayList<GuiReaderBook>();
4310bae9 NR	98	invalidate();
	99	pane.invalidate();
	100	pane.removeAll();
	101
	102	if (stories != null) {
	103	for (MetaData meta : stories) {
e42573a0	104	GuiReaderBook book = new GuiReaderBook(reader, meta,
793f1071	105	reader.isCached(meta.getLuid()), seeWordcount);
4310bae9 NR	106	if (backgroundColor != null) {
	107	book.setBackground(backgroundColor);
	108	}
	109
	110	books.add(book);
	111
	112	book.addActionListener(new BookActionListener() {
211f7ddb	113	@Override
5dd985cf NR	114	public void select(GuiReaderBook book) {
5dd985cf NR	115	for (GuiReaderBook abook : books) {
4310bae9 NR	116	abook.setSelected(abook == book);
	117	}
	118	}
	119
211f7ddb	120	@Override
e42573a0	121	public void popupRequested(GuiReaderBook book, MouseEvent e) {
4310bae9 NR	122	}
4310bae9 NR	123
211f7ddb	124	@Override
5dd985cf	125	public void action(GuiReaderBook book) {
4310bae9 NR	126	}
	127	});
	128
	129	if (action != null) {
	130	book.addActionListener(action);
	131	}
	132
	133	pane.add(book);
	134	}
	135	}
	136
	137	pane.validate();
	138	pane.repaint();
	139	validate();
	140	repaint();
	141	}
	142
	143	/**
	144	* Enables or disables this component, depending on the value of the
	145	* parameter <code>b</code>. An enabled component can respond to user input
	146	* and generate events. Components are enabled initially by default.
	147	* <p>
	148	* Disabling this component will also affect its children.
	149	*
	150	* @param b
	151	* If <code>true</code>, this component is enabled; otherwise
	152	* this component is disabled
	153	*/
	154	@Override
	155	public void setEnabled(boolean b) {
	156	if (books != null) {
5dd985cf	157	for (GuiReaderBook book : books) {
4310bae9 NR	158	book.setEnabled(b);
	159	book.repaint();
	160	}
	161	}
	162
	163	pane.setEnabled(b);
	164	super.setEnabled(b);
	165	repaint();
	166	}
	167	}