| 1 | package be.nikiroo.fanfix.reader.tui; |
| 2 | |
| 3 | import java.awt.Toolkit; |
| 4 | import java.awt.datatransfer.DataFlavor; |
| 5 | import java.io.IOException; |
| 6 | import java.net.URL; |
| 7 | |
| 8 | import jexer.TApplication; |
| 9 | import jexer.TCommand; |
| 10 | import jexer.TKeypress; |
| 11 | import jexer.TMessageBox; |
| 12 | import jexer.TStatusBar; |
| 13 | import jexer.TWindow; |
| 14 | import jexer.event.TMenuEvent; |
| 15 | import jexer.menu.TMenu; |
| 16 | import be.nikiroo.fanfix.Instance; |
| 17 | import be.nikiroo.fanfix.data.MetaData; |
| 18 | import be.nikiroo.fanfix.data.Story; |
| 19 | import be.nikiroo.fanfix.library.BasicLibrary; |
| 20 | import be.nikiroo.fanfix.reader.BasicReader; |
| 21 | import be.nikiroo.fanfix.reader.Reader; |
| 22 | import be.nikiroo.utils.Progress; |
| 23 | |
| 24 | /** |
| 25 | * Manages the TUI general mode and links and manages the {@link TWindow}s. |
| 26 | * <p> |
| 27 | * It will also enclose a {@link Reader} and simply handle the reading part |
| 28 | * differently (it will create the required sub-windows and display them). |
| 29 | * |
| 30 | * @author niki |
| 31 | */ |
| 32 | class TuiReaderApplication extends TApplication implements Reader { |
| 33 | public static final int MENU_OPEN = 1025; |
| 34 | public static final int MENU_IMPORT_URL = 1026; |
| 35 | public static final int MENU_IMPORT_FILE = 1027; |
| 36 | public static final int MENU_EXPORT = 1028; |
| 37 | public static final int MENU_EXIT = 1029; |
| 38 | |
| 39 | private Reader reader; |
| 40 | private TuiReaderMainWindow main; |
| 41 | |
| 42 | // start reading if meta present |
| 43 | public TuiReaderApplication(Reader reader, BackendType backend) |
| 44 | throws Exception { |
| 45 | super(backend); |
| 46 | init(reader); |
| 47 | |
| 48 | MetaData meta = getMeta(); |
| 49 | |
| 50 | main = new TuiReaderMainWindow(this); |
| 51 | main.setMeta(meta); |
| 52 | if (meta != null) { |
| 53 | read(); |
| 54 | } |
| 55 | } |
| 56 | |
| 57 | public TuiReaderApplication(Reader reader, String source, |
| 58 | TApplication.BackendType backend) throws Exception { |
| 59 | super(backend); |
| 60 | |
| 61 | init(reader); |
| 62 | |
| 63 | main = new TuiReaderMainWindow(this); |
| 64 | main.setSource(source); |
| 65 | } |
| 66 | |
| 67 | @Override |
| 68 | public void read() throws IOException { |
| 69 | MetaData meta = getMeta(); |
| 70 | |
| 71 | if (meta == null) { |
| 72 | throw new IOException("No story to read"); |
| 73 | } |
| 74 | |
| 75 | // TODO: open in editor + external option |
| 76 | if (!meta.isImageDocument()) { |
| 77 | @SuppressWarnings("unused") |
| 78 | Object discard = new TuiReaderStoryWindow(this, getLibrary(), meta, |
| 79 | getChapter()); |
| 80 | } else { |
| 81 | try { |
| 82 | openExternal(getLibrary(), meta.getLuid()); |
| 83 | } catch (IOException e) { |
| 84 | messageBox("Error when trying to open the story", |
| 85 | e.getMessage(), TMessageBox.Type.OK); |
| 86 | } |
| 87 | } |
| 88 | } |
| 89 | |
| 90 | @Override |
| 91 | public MetaData getMeta() { |
| 92 | return reader.getMeta(); |
| 93 | } |
| 94 | |
| 95 | @Override |
| 96 | public Story getStory(Progress pg) { |
| 97 | return reader.getStory(pg); |
| 98 | } |
| 99 | |
| 100 | @Override |
| 101 | public BasicLibrary getLibrary() { |
| 102 | return reader.getLibrary(); |
| 103 | } |
| 104 | |
| 105 | @Override |
| 106 | public void setLibrary(BasicLibrary lib) { |
| 107 | reader.setLibrary(lib); |
| 108 | } |
| 109 | |
| 110 | @Override |
| 111 | public void setMeta(MetaData meta) throws IOException { |
| 112 | reader.setMeta(meta); |
| 113 | } |
| 114 | |
| 115 | @Override |
| 116 | public void setMeta(String luid) throws IOException { |
| 117 | reader.setMeta(luid); |
| 118 | } |
| 119 | |
| 120 | @Override |
| 121 | public void setMeta(URL source, Progress pg) throws IOException { |
| 122 | reader.setMeta(source, pg); |
| 123 | } |
| 124 | |
| 125 | @Override |
| 126 | public void browse(String source) { |
| 127 | reader.browse(source); |
| 128 | } |
| 129 | |
| 130 | @Override |
| 131 | public int getChapter() { |
| 132 | return reader.getChapter(); |
| 133 | } |
| 134 | |
| 135 | @Override |
| 136 | public void setChapter(int chapter) { |
| 137 | reader.setChapter(chapter); |
| 138 | } |
| 139 | |
| 140 | private void init(Reader reader) { |
| 141 | this.reader = reader; |
| 142 | |
| 143 | // TODO: traces/errors? |
| 144 | Instance.setTraceHandler(null); |
| 145 | |
| 146 | // Add the menus TODO: i18n |
| 147 | TMenu fileMenu = addMenu("&File"); |
| 148 | fileMenu.addItem(MENU_OPEN, "&Open"); |
| 149 | fileMenu.addItem(MENU_EXPORT, "&Save as..."); |
| 150 | // TODO: Move to... |
| 151 | fileMenu.addSeparator(); |
| 152 | fileMenu.addItem(MENU_IMPORT_URL, "Import &URL..."); |
| 153 | fileMenu.addItem(MENU_IMPORT_FILE, "Import &file..."); |
| 154 | fileMenu.addSeparator(); |
| 155 | fileMenu.addItem(MENU_EXIT, "E&xit"); |
| 156 | |
| 157 | TStatusBar statusBar = fileMenu.newStatusBar("File-management " |
| 158 | + "commands (Open, Save, Print, etc.)"); |
| 159 | // TODO: doesn't actually work: |
| 160 | statusBar.addShortcutKeypress(TKeypress.kbF10, TCommand.cmExit, "Exit"); |
| 161 | |
| 162 | // TODO: Edit: re-download, delete |
| 163 | |
| 164 | // |
| 165 | |
| 166 | addWindowMenu(); |
| 167 | |
| 168 | getBackend().setTitle("Fanfix"); |
| 169 | } |
| 170 | |
| 171 | @Override |
| 172 | protected boolean onMenu(TMenuEvent menu) { |
| 173 | // TODO: i18n |
| 174 | switch (menu.getId()) { |
| 175 | case MENU_EXIT: |
| 176 | if (messageBox("Confirmation", "(TODO: i18n) Exit application?", |
| 177 | TMessageBox.Type.YESNO).getResult() == TMessageBox.Result.YES) { |
| 178 | // exit(false); |
| 179 | } |
| 180 | |
| 181 | return true; |
| 182 | case MENU_IMPORT_URL: |
| 183 | String clipboard = ""; |
| 184 | try { |
| 185 | clipboard = ("" + Toolkit.getDefaultToolkit() |
| 186 | .getSystemClipboard().getData(DataFlavor.stringFlavor)) |
| 187 | .trim(); |
| 188 | } catch (Exception e) { |
| 189 | // No data will be handled |
| 190 | } |
| 191 | |
| 192 | if (clipboard == null || !clipboard.startsWith("http")) { |
| 193 | clipboard = ""; |
| 194 | } |
| 195 | |
| 196 | String url = inputBox("Import story", "URL to import", clipboard) |
| 197 | .getText(); |
| 198 | |
| 199 | if (!imprt(url)) { |
| 200 | // TODO: bad import |
| 201 | } |
| 202 | |
| 203 | return true; |
| 204 | case MENU_IMPORT_FILE: |
| 205 | try { |
| 206 | String filename = fileOpenBox("."); |
| 207 | if (!imprt(filename)) { |
| 208 | // TODO: bad import |
| 209 | } |
| 210 | } catch (IOException e) { |
| 211 | // TODO: bad file |
| 212 | e.printStackTrace(); |
| 213 | } |
| 214 | |
| 215 | return true; |
| 216 | } |
| 217 | |
| 218 | return super.onMenu(menu); |
| 219 | } |
| 220 | |
| 221 | private boolean imprt(String url) { |
| 222 | try { |
| 223 | reader.getLibrary().imprt(BasicReader.getUrl(url), null); |
| 224 | main.refreshStories(); |
| 225 | return true; |
| 226 | } catch (IOException e) { |
| 227 | return false; |
| 228 | } |
| 229 | } |
| 230 | |
| 231 | @Override |
| 232 | public void openExternal(BasicLibrary lib, String luid) throws IOException { |
| 233 | reader.openExternal(lib, luid); |
| 234 | } |
| 235 | } |