X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Freader%2Fui%2FGuiReaderGroup.java;fp=src%2Fbe%2Fnikiroo%2Ffanfix%2Freader%2Fui%2FGuiReaderGroup.java;h=0000000000000000000000000000000000000000;hb=d7367179b645781b4e0e4fc24893cb1e6725c14c;hp=cc3f1e15f59794e4c3117b3f9efe3e9d1be90ecd;hpb=1387a30ab59dbf4071f2c5e5e0e08ca98c75b726;p=fanfix.git

diff --git a/src/be/nikiroo/fanfix/reader/ui/GuiReaderGroup.java b/src/be/nikiroo/fanfix/reader/ui/GuiReaderGroup.java
deleted file mode 100644
index cc3f1e1..0000000
--- a/src/be/nikiroo/fanfix/reader/ui/GuiReaderGroup.java
+++ /dev/null
@@ -1,476 +0,0 @@
-package be.nikiroo.fanfix.reader.ui;
-
-import java.awt.BorderLayout;
-import java.awt.Color;
-import java.awt.Component;
-import java.awt.Graphics;
-import java.awt.Rectangle;
-import java.awt.event.ActionListener;
-import java.awt.event.ComponentAdapter;
-import java.awt.event.ComponentEvent;
-import java.awt.event.FocusAdapter;
-import java.awt.event.FocusEvent;
-import java.awt.event.KeyAdapter;
-import java.awt.event.KeyEvent;
-import java.util.ArrayList;
-import java.util.List;
-
-import javax.swing.JLabel;
-import javax.swing.JPanel;
-
-import be.nikiroo.fanfix.bundles.StringIdGui;
-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 Color backgroundColorDef;
-	private Color backgroundColorDefPane;
-	private GuiReader reader;
-	private List<GuiReaderBookInfo> infos;
-	private List<GuiReaderBook> books;
-	private JPanel pane;
-	private JLabel titleLabel;
-	private boolean words; // words or authors (secondary info on books)
-	private int itemsPerLine;
-
-	/**
-	 * 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 (can be NULL for "no title", an empty
-	 *            {@link String} will trigger a default title for empty groups)
-	 * @param backgroundColor
-	 *            the background colour to use (or NULL for default)
-	 */
-	public GuiReaderGroup(GuiReader reader, String title, Color backgroundColor) {
-		this.reader = reader;
-
-		this.pane = new JPanel();
-		pane.setLayout(new WrapLayout(WrapLayout.LEADING, 5, 5));
-
-		this.backgroundColorDef = getBackground();
-		this.backgroundColorDefPane = pane.getBackground();
-		setBackground(backgroundColor);
-
-		setLayout(new BorderLayout(0, 10));
-
-		// Make it focusable:
-		setFocusable(true);
-		setEnabled(true);
-		setVisible(true);
-
-		add(pane, BorderLayout.CENTER);
-
-		titleLabel = new JLabel();
-		titleLabel.setHorizontalAlignment(JLabel.CENTER);
-		add(titleLabel, BorderLayout.NORTH);
-		setTitle(title);
-
-		// Compute the number of items per line at each resize
-		addComponentListener(new ComponentAdapter() {
-			@Override
-			public void componentResized(ComponentEvent e) {
-				super.componentResized(e);
-				computeItemsPerLine();
-			}
-		});
-		computeItemsPerLine();
-
-		addKeyListener(new KeyAdapter() {
-			@Override
-			public void keyPressed(KeyEvent e) {
-				onKeyPressed(e);
-			}
-
-			@Override
-			public void keyTyped(KeyEvent e) {
-				onKeyTyped(e);
-			}
-		});
-
-		addFocusListener(new FocusAdapter() {
-			@Override
-			public void focusGained(FocusEvent e) {
-				if (getSelectedBookIndex() < 0) {
-					setSelectedBook(0, true);
-				}
-			}
-
-			@Override
-			public void focusLost(FocusEvent e) {
-				setBackground(null);
-				setSelectedBook(-1, false);
-			}
-		});
-	}
-
-	/**
-	 * Note: this class supports NULL as a background colour, which will revert
-	 * it to its default state.
-	 * <p>
-	 * Note: this class' implementation will also set the main pane background
-	 * colour at the same time.
-	 * <p>
-	 * Sets the background colour of this component. The background colour is
-	 * used only if the component is opaque, and only by subclasses of
-	 * <code>JComponent</code> or <code>ComponentUI</code> implementations.
-	 * Direct subclasses of <code>JComponent</code> must override
-	 * <code>paintComponent</code> to honour this property.
-	 * <p>
-	 * It is up to the look and feel to honour this property, some may choose to
-	 * ignore it.
-	 * 
-	 * @param backgroundColor
-	 *            the desired background <code>Colour</code>
-	 * @see java.awt.Component#getBackground
-	 * @see #setOpaque
-	 * 
-	 * @beaninfo preferred: true bound: true attribute: visualUpdate true
-	 *           description: The background colour of the component.
-	 */
-	@Override
-	public void setBackground(Color backgroundColor) {
-		this.backgroundColor = backgroundColor;
-		
-		Color cme = backgroundColor == null ? backgroundColorDef
-				: backgroundColor;
-		Color cpane = backgroundColor == null ? backgroundColorDefPane
-				: backgroundColor;
-
-		if (pane != null) { // can happen at theme setup time
-			pane.setBackground(cpane);
-		}
-		super.setBackground(cme);
-	}
-
-	/**
-	 * The title of this group (can be NULL for "no title", an empty
-	 * {@link String} will trigger a default title for empty groups)
-	 * 
-	 * @param title
-	 *            the title or NULL
-	 */
-	public void setTitle(String title) {
-		if (title != null) {
-			if (title.isEmpty()) {
-				title = GuiReader.trans(StringIdGui.MENU_AUTHORS_UNKNOWN);
-			}
-
-			titleLabel.setText(String.format("<html>"
-					+ "<body style='text-align: center; color: gray;'><br><b>"
-					+ "%s" + "</b></body>" + "</html>", title));
-			titleLabel.setVisible(true);
-		} else {
-			titleLabel.setVisible(false);
-		}
-	}
-
-	/**
-	 * Compute how many items can fit in a line so UP and DOWN can be used to go
-	 * up/down one line at a time.
-	 */
-	private void computeItemsPerLine() {
-		itemsPerLine = 1;
-
-		if (books != null && books.size() > 0) {
-			// this.pane holds all the books with a hgap of 5 px
-			int wbook = books.get(0).getWidth() + 5;
-			itemsPerLine = pane.getWidth() / wbook;
-		}
-	}
-
-	/**
-	 * 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();
-	}
-
-	/**
-	 * Clear all the books in this {@link GuiReaderGroup}.
-	 */
-	public void clear() {
-		refreshBooks(new ArrayList<GuiReaderBookInfo>());
-	}
-
-	/**
-	 * Refresh the list of {@link GuiReaderBook}s displayed in the control.
-	 */
-	public void refreshBooks() {
-		refreshBooks(infos, words);
-	}
-
-	/**
-	 * Refresh the list of {@link GuiReaderBook}s displayed in the control.
-	 * 
-	 * @param infos
-	 *            the new list of infos
-	 */
-	public void refreshBooks(List<GuiReaderBookInfo> infos) {
-		refreshBooks(infos, words);
-	}
-
-	/**
-	 * Refresh the list of {@link GuiReaderBook}s displayed in the control.
-	 * 
-	 * @param infos
-	 *            the new list of infos
-	 * @param seeWordcount
-	 *            TRUE to see word counts, FALSE to see authors
-	 */
-	public void refreshBooks(List<GuiReaderBookInfo> infos, boolean seeWordcount) {
-		this.infos = infos;
-		refreshBooks(seeWordcount);
-	}
-
-	/**
-	 * Refresh the list of {@link GuiReaderBook}s displayed in the control.
-	 * <p>
-	 * Will not change the current stories.
-	 * 
-	 * @param seeWordcount
-	 *            TRUE to see word counts, FALSE to see authors
-	 */
-	public void refreshBooks(boolean seeWordcount) {
-		this.words = seeWordcount;
-
-		books = new ArrayList<GuiReaderBook>();
-		invalidate();
-		pane.invalidate();
-		pane.removeAll();
-
-		if (infos != null) {
-			for (GuiReaderBookInfo info : infos) {
-				boolean isCached = false;
-				if (info.getMeta() != null && info.getMeta().getLuid() != null) {
-					isCached = reader.isCached(info.getMeta().getLuid());
-				}
-
-				GuiReaderBook book = new GuiReaderBook(reader, info, isCached,
-						words);
-				if (backgroundColor != null) {
-					book.setBackground(backgroundColor);
-				}
-
-				books.add(book);
-
-				book.addActionListener(new BookActionListener() {
-					@Override
-					public void select(GuiReaderBook book) {
-						GuiReaderGroup.this.requestFocusInWindow();
-						for (GuiReaderBook abook : books) {
-							abook.setSelected(abook == book);
-						}
-					}
-
-					@Override
-					public void popupRequested(GuiReaderBook book,
-							Component target, int x, int y) {
-					}
-
-					@Override
-					public void action(GuiReaderBook book) {
-					}
-				});
-
-				if (action != null) {
-					book.addActionListener(action);
-				}
-
-				pane.add(book);
-			}
-		}
-
-		pane.validate();
-		pane.repaint();
-		validate();
-		repaint();
-
-		computeItemsPerLine();
-	}
-
-	/**
-	 * 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();
-	}
-
-	/**
-	 * The number of books in this group.
-	 * 
-	 * @return the count
-	 */
-	public int getBooksCount() {
-		return books.size();
-	}
-
-	/**
-	 * Return the index of the currently selected book if any, -1 if none.
-	 * 
-	 * @return the index or -1
-	 */
-	public int getSelectedBookIndex() {
-		int index = -1;
-		for (int i = 0; i < books.size(); i++) {
-			if (books.get(i).isSelected()) {
-				index = i;
-				break;
-			}
-		}
-		return index;
-	}
-
-	/**
-	 * Select the given book, or unselect all items.
-	 * 
-	 * @param index
-	 *            the index of the book to select, can be outside the bounds
-	 *            (either all the items will be unselected or the first or last
-	 *            book will then be selected, see <tt>forceRange></tt>)
-	 * @param forceRange
-	 *            TRUE to constraint the index to the first/last element, FALSE
-	 *            to unselect when outside the range
-	 */
-	public void setSelectedBook(int index, boolean forceRange) {
-		int previousIndex = getSelectedBookIndex();
-
-		if (index >= books.size()) {
-			if (forceRange) {
-				index = books.size() - 1;
-			} else {
-				index = -1;
-			}
-		}
-
-		if (index < 0 && forceRange) {
-			index = 0;
-		}
-
-		if (previousIndex >= 0) {
-			books.get(previousIndex).setSelected(false);
-		}
-
-		if (index >= 0 && !books.isEmpty()) {
-			books.get(index).setSelected(true);
-		}
-	}
-
-	/**
-	 * The action to execute when a key is typed.
-	 * 
-	 * @param e
-	 *            the key event
-	 */
-	private void onKeyTyped(KeyEvent e) {
-		boolean consumed = false;
-		boolean action = e.getKeyChar() == '\n';
-		boolean popup = e.getKeyChar() == ' ';
-		if (action || popup) {
-			consumed = true;
-
-			int index = getSelectedBookIndex();
-			if (index >= 0) {
-				GuiReaderBook book = books.get(index);
-				if (action) {
-					book.action();
-				} else if (popup) {
-					book.popup(book, book.getWidth() / 2, book.getHeight() / 2);
-				}
-			}
-		}
-
-		if (consumed) {
-			e.consume();
-		}
-	}
-
-	/**
-	 * The action to execute when a key is pressed.
-	 * 
-	 * @param e
-	 *            the key event
-	 */
-	private void onKeyPressed(KeyEvent e) {
-		boolean consumed = false;
-		if (e.isActionKey()) {
-			int offset = 0;
-			switch (e.getKeyCode()) {
-			case KeyEvent.VK_LEFT:
-				offset = -1;
-				break;
-			case KeyEvent.VK_RIGHT:
-				offset = 1;
-				break;
-			case KeyEvent.VK_UP:
-				offset = -itemsPerLine;
-				break;
-			case KeyEvent.VK_DOWN:
-				offset = itemsPerLine;
-				break;
-			}
-
-			if (offset != 0) {
-				consumed = true;
-
-				int previousIndex = getSelectedBookIndex();
-				if (previousIndex >= 0) {
-					setSelectedBook(previousIndex + offset, true);
-				}
-			}
-		}
-
-		if (consumed) {
-			e.consume();
-		}
-	}
-
-	@Override
-	public void paint(Graphics g) {
-		super.paint(g);
-
-		Rectangle clip = g.getClipBounds();
-		if (clip.getWidth() <= 0 || clip.getHeight() <= 0) {
-			return;
-		}
-
-		if (!isEnabled()) {
-			g.setColor(new Color(128, 128, 128, 128));
-			g.fillRect(clip.x, clip.y, clip.width, clip.height);
-		}
-	}
-}