| 1 | package be.nikiroo.fanfix_swing.gui; |
| 2 | |
| 3 | import java.awt.BorderLayout; |
| 4 | import java.awt.Component; |
| 5 | import java.awt.Dimension; |
| 6 | import java.awt.event.ActionEvent; |
| 7 | import java.awt.event.ActionListener; |
| 8 | import java.util.List; |
| 9 | |
| 10 | import javax.swing.JButton; |
| 11 | import javax.swing.JComponent; |
| 12 | import javax.swing.JPanel; |
| 13 | import javax.swing.JTabbedPane; |
| 14 | import javax.swing.event.ChangeEvent; |
| 15 | import javax.swing.event.ChangeListener; |
| 16 | |
| 17 | import be.nikiroo.fanfix.Instance; |
| 18 | import be.nikiroo.fanfix.library.BasicLibrary; |
| 19 | import be.nikiroo.fanfix_swing.gui.book.BookInfo; |
| 20 | import be.nikiroo.fanfix_swing.gui.browser.AuthorTab; |
| 21 | import be.nikiroo.fanfix_swing.gui.browser.BasicTab; |
| 22 | import be.nikiroo.fanfix_swing.gui.browser.SourceTab; |
| 23 | import be.nikiroo.fanfix_swing.gui.browser.TagsTab; |
| 24 | import be.nikiroo.fanfix_swing.gui.utils.UiHelper; |
| 25 | |
| 26 | /** |
| 27 | * Panel dedicated to browse the stories through different means: by authors, by |
| 28 | * tags or by sources. |
| 29 | * |
| 30 | * @author niki |
| 31 | */ |
| 32 | public class BrowserPanel extends JPanel { |
| 33 | private static final long serialVersionUID = 1L; |
| 34 | |
| 35 | /** |
| 36 | * The {@link ActionEvent} you receive from |
| 37 | * {@link BrowserPanel#addActionListener(ActionListener)} can return this as a |
| 38 | * command (see {@link ActionEvent#getActionCommand()}) if they were created in |
| 39 | * the scope of a source. |
| 40 | */ |
| 41 | static public final String SOURCE_SELECTION = "source_selection"; |
| 42 | /** |
| 43 | * The {@link ActionEvent} you receive from |
| 44 | * {@link BrowserPanel#addActionListener(ActionListener)} can return this as a |
| 45 | * command (see {@link ActionEvent#getActionCommand()}) if they were created in |
| 46 | * the scope of an author. |
| 47 | */ |
| 48 | static public final String AUTHOR_SELECTION = "author_selection"; |
| 49 | /** |
| 50 | * The {@link ActionEvent} you receive from |
| 51 | * {@link BrowserPanel#addActionListener(ActionListener)} can return this as a |
| 52 | * command (see {@link ActionEvent#getActionCommand()}) if they were created in |
| 53 | * the scope of a tag. |
| 54 | */ |
| 55 | static public final String TAGS_SELECTION = "tags_selection"; |
| 56 | |
| 57 | private JTabbedPane tabs; |
| 58 | private SourceTab sourceTab; |
| 59 | private AuthorTab authorTab; |
| 60 | private TagsTab tagsTab; |
| 61 | |
| 62 | private boolean keepSelection; |
| 63 | |
| 64 | /** |
| 65 | * Create a nesw {@link BrowserPanel}. |
| 66 | */ |
| 67 | public BrowserPanel() { |
| 68 | this.setPreferredSize(new Dimension(200, 800)); |
| 69 | |
| 70 | this.setLayout(new BorderLayout()); |
| 71 | tabs = new JTabbedPane(); |
| 72 | |
| 73 | int index = 0; |
| 74 | tabs.add(sourceTab = new SourceTab(index++, SOURCE_SELECTION)); |
| 75 | tabs.add(authorTab = new AuthorTab(index++, AUTHOR_SELECTION)); |
| 76 | tabs.add(tagsTab = new TagsTab(index++, TAGS_SELECTION)); |
| 77 | |
| 78 | setText(tabs, sourceTab, "Sources", "Tooltip for Sources"); |
| 79 | setText(tabs, authorTab, "Authors", "Tooltip for Authors"); |
| 80 | setText(tabs, tagsTab, "Tags", "Tooltip for Tags"); |
| 81 | |
| 82 | JPanel options = new JPanel(); |
| 83 | options.setLayout(new BorderLayout()); |
| 84 | |
| 85 | final JButton keep = new JButton("Keep selection"); |
| 86 | UiHelper.setButtonPressed(keep, keepSelection); |
| 87 | keep.addActionListener(new ActionListener() { |
| 88 | @Override |
| 89 | public void actionPerformed(ActionEvent e) { |
| 90 | keepSelection = !keepSelection; |
| 91 | UiHelper.setButtonPressed(keep, keepSelection); |
| 92 | keep.setSelected(keepSelection); |
| 93 | if (!keepSelection) { |
| 94 | unselect(); |
| 95 | } |
| 96 | } |
| 97 | }); |
| 98 | |
| 99 | options.add(keep, BorderLayout.CENTER); |
| 100 | |
| 101 | add(tabs, BorderLayout.CENTER); |
| 102 | add(options, BorderLayout.SOUTH); |
| 103 | |
| 104 | tabs.addChangeListener(new ChangeListener() { |
| 105 | @Override |
| 106 | public void stateChanged(ChangeEvent e) { |
| 107 | if (!keepSelection) { |
| 108 | unselect(); |
| 109 | } |
| 110 | } |
| 111 | }); |
| 112 | } |
| 113 | |
| 114 | @SuppressWarnings("rawtypes") |
| 115 | private void unselect() { |
| 116 | for (int i = 0; i < tabs.getTabCount(); i++) { |
| 117 | if (i == tabs.getSelectedIndex()) |
| 118 | continue; |
| 119 | |
| 120 | BasicTab tab = (BasicTab) tabs.getComponent(i); |
| 121 | tab.unselect(); |
| 122 | } |
| 123 | } |
| 124 | |
| 125 | private void setText(JTabbedPane tabs, @SuppressWarnings("rawtypes") BasicTab tab, String name, String tooltip) { |
| 126 | tab.setBaseTitle(name); |
| 127 | tabs.setTitleAt(tab.getIndex(), tab.getTitle()); |
| 128 | tabs.setToolTipTextAt(tab.getIndex(), tooltip); |
| 129 | listenTitleChange(tabs, tab); |
| 130 | } |
| 131 | |
| 132 | private void listenTitleChange(final JTabbedPane tabs, @SuppressWarnings("rawtypes") final BasicTab tab) { |
| 133 | tab.addActionListener(new ActionListener() { |
| 134 | @Override |
| 135 | public void actionPerformed(ActionEvent e) { |
| 136 | tabs.setTitleAt(tab.getIndex(), tab.getTitle()); |
| 137 | } |
| 138 | }); |
| 139 | } |
| 140 | |
| 141 | /** |
| 142 | * Get the {@link BookInfo} to highlight, even if more than one are selected. |
| 143 | * <p> |
| 144 | * Return NULL when nothing is selected. |
| 145 | * |
| 146 | * @return the {@link BookInfo} to highlight, can be NULL |
| 147 | */ |
| 148 | public BookInfo getHighlight() { |
| 149 | String selected1 = null; |
| 150 | Component selectedTab = tabs.getSelectedComponent(); |
| 151 | if (selectedTab instanceof BasicTab) { |
| 152 | @SuppressWarnings({ "unchecked", "rawtypes" }) |
| 153 | List<String> selectedAll = ((BasicTab) selectedTab).getSelectedElements(); |
| 154 | if (!selectedAll.isEmpty()) { |
| 155 | selected1 = selectedAll.get(0); |
| 156 | } |
| 157 | } |
| 158 | |
| 159 | if (selected1 != null) { |
| 160 | BasicLibrary lib = Instance.getInstance().getLibrary(); |
| 161 | if (tabs.getSelectedComponent() == sourceTab) { |
| 162 | return BookInfo.fromSource(lib, selected1); |
| 163 | } else if (tabs.getSelectedComponent() == authorTab) { |
| 164 | return BookInfo.fromAuthor(lib, selected1); |
| 165 | } else if (tabs.getSelectedComponent() == tagsTab) { |
| 166 | return BookInfo.fromTag(lib, selected1); |
| 167 | } |
| 168 | } |
| 169 | |
| 170 | return null; |
| 171 | } |
| 172 | |
| 173 | /** |
| 174 | * The currently selected sources, or an empty list. |
| 175 | * |
| 176 | * @return the sources (cannot be NULL) |
| 177 | */ |
| 178 | public List<String> getSelectedSources() { |
| 179 | return sourceTab.getSelectedElements(); |
| 180 | } |
| 181 | |
| 182 | /** |
| 183 | * The currently selected authors, or an empty list. |
| 184 | * |
| 185 | * @return the sources (cannot be NULL) |
| 186 | */ |
| 187 | public List<String> getSelectedAuthors() { |
| 188 | return authorTab.getSelectedElements(); |
| 189 | } |
| 190 | |
| 191 | /** |
| 192 | * The currently selected tags, or an empty list. |
| 193 | * |
| 194 | * @return the sources (cannot be NULL) |
| 195 | */ |
| 196 | public List<String> getSelectedTags() { |
| 197 | return tagsTab.getSelectedElements(); |
| 198 | } |
| 199 | |
| 200 | /** |
| 201 | * Reload all the data from the 3 tabs. |
| 202 | */ |
| 203 | public void reloadData() { |
| 204 | sourceTab.reloadData(); |
| 205 | authorTab.reloadData(); |
| 206 | tagsTab.reloadData(); |
| 207 | } |
| 208 | |
| 209 | /** |
| 210 | * Adds the specified action listener to receive action events from this |
| 211 | * {@link SearchBar}. |
| 212 | * |
| 213 | * @param listener the action listener to be added |
| 214 | */ |
| 215 | public synchronized void addActionListener(ActionListener listener) { |
| 216 | sourceTab.addActionListener(listener); |
| 217 | authorTab.addActionListener(listener); |
| 218 | tagsTab.addActionListener(listener); |
| 219 | } |
| 220 | |
| 221 | /** |
| 222 | * Removes the specified action listener so that it no longer receives action |
| 223 | * events from this {@link SearchBar}. |
| 224 | * |
| 225 | * @param listener the action listener to be removed |
| 226 | */ |
| 227 | public synchronized void removeActionListener(ActionListener listener) { |
| 228 | sourceTab.removeActionListener(listener); |
| 229 | authorTab.removeActionListener(listener); |
| 230 | tagsTab.removeActionListener(listener); |
| 231 | } |
| 232 | } |