super(backend);
init(reader);
- MetaData meta = getMeta();
-
- showMain(meta, null, true);
+ showMain(getMeta(), null, true);
}
public TuiReaderApplication(Reader reader, String source,
showMain(null, source, false);
}
- private void showMain(MetaData meta, String source, boolean useMeta)
- throws IOException {
- // TODO: thread-safety
- this.meta = meta;
- this.source = source;
- this.useMeta = useMeta;
-
- if (main != null && main.isVisible()) {
- main.activate();
- } else {
- if (main != null) {
- main.close();
- }
- main = new TuiReaderMainWindow(this);
- if (useMeta) {
- main.setMeta(meta);
- if (meta != null) {
- read();
- }
- } else {
- main.setSource(source);
- }
- }
- }
-
@Override
public void read() throws IOException {
MetaData meta = getMeta();
reader.setChapter(chapter);
}
+ /**
+ * Set the default status bar when this window appear.
+ * <p>
+ * Some shortcuts are always visible, and will be put here.
+ * <p>
+ * Note that shortcuts placed this way on menu won't work unless the menu
+ * also implement them.
+ *
+ * @param window
+ * the new window or menu on screen
+ * @param description
+ * the description to show on the status ba
+ */
+ public TStatusBar setStatusBar(TWindow window, String description) {
+ TStatusBar statusBar = window.newStatusBar(description);
+ statusBar.addShortcutKeypress(TKeypress.kbF10, TCommand.cmExit, "Exit");
+ return statusBar;
+
+ }
+
+ private void showMain(MetaData meta, String source, boolean useMeta)
+ throws IOException {
+ // TODO: thread-safety
+ this.meta = meta;
+ this.source = source;
+ this.useMeta = useMeta;
+
+ if (main != null && main.isVisible()) {
+ main.activate();
+ } else {
+ if (main != null) {
+ main.close();
+ }
+ main = new TuiReaderMainWindow(this);
+ if (useMeta) {
+ main.setMeta(meta);
+ if (meta != null) {
+ read();
+ }
+ } else {
+ main.setSource(source);
+ }
+ }
+ }
+
private void init(Reader reader) {
this.reader = reader;
fileMenu.addSeparator();
fileMenu.addItem(MENU_EXIT, "E&xit");
- TStatusBar statusBar = fileMenu.newStatusBar("File-management "
+ setStatusBar(fileMenu, "File-management "
+ "commands (Open, Save, Print, etc.)");
- // TODO: doesn't actually work:
- statusBar.addShortcutKeypress(TKeypress.kbF10, TCommand.cmExit, "Exit");
// TODO: Edit: re-download, delete
import java.util.List;
import jexer.TAction;
-import jexer.TApplication;
import jexer.TButton;
-import jexer.TCommand;
-import jexer.TKeypress;
import jexer.TLabel;
import jexer.TText;
import jexer.TWindow;
private TText textField;
private int chapter = -1;
private List<TButton> navigationButtons;
- private TLabel chapterName;
+ private TLabel currentChapter;
// chapter: -1 for "none" (0 is desc)
- public TuiReaderStoryWindow(TApplication app, BasicLibrary lib,
+ public TuiReaderStoryWindow(TuiReaderApplication app, BasicLibrary lib,
MetaData meta, int chapter) {
super(app, desc(meta), 0, 0, 60, 18, CENTERED | RESIZABLE);
this.lib = lib;
this.meta = meta;
- // TODO: show all meta info before?
+ app.setStatusBar(this, desc(meta));
textField = new TText(this, "", 0, 0, getWidth() - 2, getHeight() - 2);
- statusBar = newStatusBar(desc(meta));
- statusBar.addShortcutKeypress(TKeypress.kbF10, TCommand.cmExit, "Exit");
-
navigationButtons = new ArrayList<TButton>(5);
// -3 because 0-based and 2 for borders
navigationButtons.get(1).setEnabled(false);
navigationButtons.get(2).setEnabled(false);
- chapterName = addLabel("", 14, row);
- chapterName.setWidth(getWidth() - 10);
+ currentChapter = addLabel("", 14, row);
+ currentChapter.setWidth(getWidth() - 10);
setChapter(chapter);
}
// -3 because 0-based and 2 for borders
int row = getHeight() - 3;
- String name = chapterName.getLabel();
- while (name.length() < resize.getWidth() - chapterName.getX()) {
+ String name = currentChapter.getLabel();
+ while (name.length() < resize.getWidth() - currentChapter.getX()) {
name += " ";
}
- chapterName.setLabel(name);
- chapterName.setWidth(resize.getWidth() - 10);
- chapterName.setY(row);
+ currentChapter.setLabel(name);
+ currentChapter.setWidth(resize.getWidth() - 10);
+ currentChapter.setY(row);
for (TButton button : navigationButtons) {
button.setY(row);
}
}
+ /**
+ * Display the current chapter in the window, or the {@link Story} info
+ * page.
+ *
+ * @param chapter
+ * the chapter (including "0" which is the description) or "-1"
+ * to display the info page instead
+ */
private void setChapter(int chapter) {
- if (chapter < 0) {
- chapter = 0;
- }
-
if (chapter > getStory().getChapters().size()) {
chapter = getStory().getChapters().size();
}
this.chapter = chapter;
int max = getStory().getChapters().size();
- navigationButtons.get(0).setEnabled(chapter > 0);
- navigationButtons.get(1).setEnabled(chapter > 0);
- navigationButtons.get(2).setEnabled(chapter > 0);
+ navigationButtons.get(0).setEnabled(chapter > -1);
+ navigationButtons.get(1).setEnabled(chapter > -1);
+ navigationButtons.get(2).setEnabled(chapter > -1);
navigationButtons.get(3).setEnabled(chapter < max);
navigationButtons.get(4).setEnabled(chapter < max);
- Chapter chap;
- String name;
- if (chapter == 0) {
- chap = getStory().getMeta().getResume();
- if (chap != null)
- name = String.format(" %s", chap.getName());
- else
- name = "[No RESUME]";
+ StringBuilder builder = new StringBuilder();
+
+ if (chapter < 0) {
+ appendInfoPage(builder);
} else {
- chap = getStory().getChapters().get(chapter - 1);
- name = String
- .format(" %d/%d: %s", chapter, max, chap.getName());
+ appendChapterPage(builder);
}
- while (name.length() < getWidth() - chapterName.getX()) {
- name += " ";
- }
+ setText(builder.toString());
+ }
+
+ setCurrentChapterText();
+ }
- chapterName.setLabel(name);
+ /**
+ * Append the info page about the current {@link Story}.
+ *
+ * @param builder
+ * the builder to append to
+ */
+ private StringBuilder appendInfoPage(StringBuilder builder) {
+ MetaData meta = getStory().getMeta();
- StringBuilder builder = new StringBuilder();
- // TODO: i18n
- String c = String.format("Chapter %d: %s", chapter,
- chap == null ? "[No RESUME]" : chap.getName());
- builder.append(c).append("\n");
- for (int i = 0; i < c.length(); i++) {
- builder.append("═");
- }
- builder.append("\n\n");
- if (chap != null) {
- for (Paragraph para : chap) {
- if (para.getType() == ParagraphType.BREAK) {
- builder.append("\n");
- }
- builder.append(para.getContent()).append("\n");
- if (para.getType() == ParagraphType.BREAK) {
- builder.append("\n");
- }
+ // TODO: use a ttable?
+
+ appendTitle(builder, meta.getTitle(), 1).append("\n");
+
+ // i18n
+ builder.append("Author: ").append(meta.getAuthor()).append("\n");
+ builder.append("Publication date: ").append(meta.getDate())
+ .append("\n");
+ builder.append("Word count: ").append(meta.getWords()).append("\n");
+
+ return builder;
+ }
+
+ /**
+ * Append the current chapter.
+ *
+ * @param builder
+ * the builder to append to
+ */
+ private void appendChapterPage(StringBuilder builder) {
+ Chapter chap = null;
+ if (chapter == 0) {
+ chap = getStory().getMeta().getResume();
+ } else if (chapter > 0) {
+ chap = getStory().getChapters().get(chapter - 1);
+ }
+
+ // TODO: i18n
+ String chapName = chap == null ? "[No RESUME]" : chap.getName();
+
+ appendTitle(builder,
+ String.format("Chapter %d: %s", chapter, chapName), 1);
+ builder.append("\n");
+
+ if (chap != null) {
+ for (Paragraph para : chap) {
+ if (para.getType() == ParagraphType.BREAK) {
+ builder.append("\n");
+ }
+ builder.append(para.getContent()).append("\n");
+ if (para.getType() == ParagraphType.BREAK) {
+ builder.append("\n");
}
}
- textField.setText(builder.toString());
- textField.reflowData();
- textField.toTop();
}
}
return story;
}
+ /**
+ * Display the given text on the window.
+ *
+ * @param text
+ * the text to display
+ */
+ private void setText(String text) {
+ textField.setText(text);
+ textField.reflowData();
+ textField.toTop();
+ }
+
+ /**
+ * Set the current chapter area to the correct value.
+ */
+ private void setCurrentChapterText() {
+ String name;
+ if (chapter < 0) {
+ name = " " + getStory().getMeta().getTitle();
+ } else if (chapter == 0) {
+ Chapter resume = getStory().getMeta().getResume();
+ if (resume != null) {
+ name = String.format(" %s", resume.getName());
+ } else {
+ // TODO: i18n
+ name = "[No RESUME]";
+ }
+ } else {
+ int max = getStory().getChapters().size();
+ Chapter chap = getStory().getChapters().get(chapter - 1);
+ name = String.format(" %d/%d: %s", chapter, max, chap.getName());
+ }
+
+ int width = getWidth() - currentChapter.getX();
+ while (name.length() < width) {
+ name += " ";
+ }
+
+ if (name.length() > width) {
+ name = name.substring(0, width);
+ }
+
+ currentChapter.setLabel(name);
+
+ }
+
private static String desc(MetaData meta) {
return String.format("%s: %s", meta.getLuid(), meta.getTitle());
}
+
+ /**
+ * Append a title (on its own 2 lines).
+ *
+ * @param builder
+ * the {@link StringBuilder} to append to
+ * @param title
+ * the title itself
+ * @param level
+ * the title level, 1 being the highest level, 2 second level and
+ * so on
+ */
+ private static StringBuilder appendTitle(StringBuilder builder,
+ String title, int level) {
+ String hr;
+ switch (level) {
+ case 1:
+ hr = "======";
+ break;
+ case 2:
+ hr = "=-=-=-";
+ break;
+ case 3:
+ hr = "______";
+ break;
+ case 4:
+ hr = "------";
+ break;
+ default:
+ hr = "";
+ break;
+ }
+
+ int fullPad = title.length() / hr.length();
+ int rest = title.length() - (fullPad * hr.length());
+
+ builder.append(title).append("\n");
+ for (int i = 0; i < title.length() / hr.length(); i++) {
+ builder.append(hr);
+ }
+
+ if (rest > 0) {
+ builder.append(hr.substring(0, rest));
+ }
+
+ builder.append("\n");
+
+ return builder;
+ }
}
git://git.nikiroo.be / fanfix.git / commitdiff