X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Freader%2FBasicReader.java;h=e0970e3ef09621e9f8c582d65fb7e4a2c2afba13;hb=53f76130c5337a77362b191f22115b461811ba36;hp=0ea403c40f4fdf5af11da2d1345cf5184069b6fb;hpb=62c63b0724f4bc45999cb2e7186b4b3ada479a0a;p=fanfix.git diff --git a/src/be/nikiroo/fanfix/reader/BasicReader.java b/src/be/nikiroo/fanfix/reader/BasicReader.java index 0ea403c..e0970e3 100644 --- a/src/be/nikiroo/fanfix/reader/BasicReader.java +++ b/src/be/nikiroo/fanfix/reader/BasicReader.java @@ -1,10 +1,14 @@ package be.nikiroo.fanfix.reader; -import java.awt.Desktop; import java.io.File; import java.io.IOException; import java.net.MalformedURLException; import java.net.URL; +import java.text.ParseException; +import java.text.SimpleDateFormat; +import java.util.Date; +import java.util.Map; +import java.util.TreeMap; import be.nikiroo.fanfix.Instance; import be.nikiroo.fanfix.bundles.Config; @@ -15,6 +19,7 @@ import be.nikiroo.fanfix.library.BasicLibrary; import be.nikiroo.fanfix.library.LocalLibrary; import be.nikiroo.fanfix.supported.BasicSupport; import be.nikiroo.utils.Progress; +import be.nikiroo.utils.StringUtils; import be.nikiroo.utils.serial.SerialUtils; /** @@ -72,7 +77,7 @@ public abstract class BasicReader implements Reader { } @Override - public MetaData getMeta() { + public synchronized MetaData getMeta() { return meta; } @@ -92,18 +97,17 @@ public abstract class BasicReader implements Reader { } @Override - public synchronized void setMeta(URL source, Progress pg) - throws IOException { - BasicSupport support = BasicSupport.getSupport(source); + public synchronized void setMeta(URL url, Progress pg) throws IOException { + BasicSupport support = BasicSupport.getSupport(url); if (support == null) { - throw new IOException("URL not supported: " + source.toString()); + throw new IOException("URL not supported: " + url.toString()); } - story = support.process(source, pg); + story = support.process(pg); if (story == null) { throw new IOException( "Cannot retrieve story from external source: " - + source.toString()); + + url.toString()); } meta = story.getMeta(); @@ -133,8 +137,9 @@ public abstract class BasicReader implements Reader { .getTypeName()); } } catch (Exception e) { - Instance.getTraceHandler().error(new Exception("Cannot create a reader of type: " - + defaultType + " (Not compiled in?)", e)); + Instance.getTraceHandler().error( + new Exception("Cannot create a reader of type: " + + defaultType + " (Not compiled in?)", e)); } return null; @@ -200,6 +205,47 @@ public abstract class BasicReader implements Reader { return source; } + /** + * Describe a {@link Story} from its {@link MetaData} and return a list of + * title/value that represent this {@link Story}. + * + * @param meta + * the {@link MetaData} to represent + * + * @return the information + */ + public static Map getMetaDesc(MetaData meta) { + Map metaDesc = new TreeMap(); + + // TODO: i18n + + StringBuilder tags = new StringBuilder(); + for (String tag : meta.getTags()) { + if (tags.length() > 0) { + tags.append(", "); + } + tags.append(tag); + } + + metaDesc.put("Author", meta.getAuthor()); + metaDesc.put("Publication date", formatDate(meta.getDate())); + metaDesc.put("Published on", meta.getPublisher()); + metaDesc.put("URL", meta.getUrl()); + if (meta.isImageDocument()) { + metaDesc.put("Number of images", + StringUtils.formatNumber(meta.getWords())); + } else { + metaDesc.put("Number of words", + StringUtils.formatNumber(meta.getWords())); + } + metaDesc.put("Source", meta.getSource()); + metaDesc.put("Subject", meta.getSubject()); + metaDesc.put("Language", meta.getLang()); + metaDesc.put("Tags", tags.toString()); + + return metaDesc; + } + /** * Open the {@link Story} with an external reader (the program will be * passed the main file associated with this {@link Story}). @@ -208,16 +254,20 @@ public abstract class BasicReader implements Reader { * the {@link BasicLibrary} to select the {@link Story} from * @param luid * the {@link Story} LUID + * @param sync + * execute the process synchronously (wait until it is terminated + * before returning) * * @throws IOException * in case of I/O error */ - public static void openExternal(BasicLibrary lib, String luid) + @Override + public void openExternal(BasicLibrary lib, String luid, boolean sync) throws IOException { MetaData meta = lib.getInfo(luid); File target = lib.getFile(luid, null); - openExternal(meta, target); + openExternal(meta, target, sync); } /** @@ -228,11 +278,14 @@ public abstract class BasicReader implements Reader { * the {@link Story} to load * @param target * the target {@link File} + * @param sync + * execute the process synchronously (wait until it is terminated + * before returning) * * @throws IOException * in case of I/O error */ - protected static void openExternal(MetaData meta, File target) + protected void openExternal(MetaData meta, File target, boolean sync) throws IOException { String program = null; if (meta.isImageDocument()) { @@ -247,17 +300,82 @@ public abstract class BasicReader implements Reader { program = null; } - if (program == null) { - try { - Desktop.getDesktop().browse(target.toURI()); - } catch (UnsupportedOperationException e) { - Runtime.getRuntime().exec( - new String[] { "xdg-open", target.getAbsolutePath() }); + start(target, program, sync); + } + + /** + * Start a file and open it with the given program if given or the first + * default system starter we can find. + * + * @param target + * the target to open + * @param program + * the program to use or NULL for the default system starter + * @param sync + * execute the process synchronously (wait until it is terminated + * before returning) + * + * @throws IOException + * in case of I/O error + */ + protected void start(File target, String program, boolean sync) + throws IOException { + Process proc = null; + if (program == null) { + boolean ok = false; + for (String starter : new String[] { "xdg-open", "open", "see", + "start", "run" }) { + try { + Instance.getTraceHandler().trace( + "starting external program"); + proc = Runtime.getRuntime().exec( + new String[] { starter, target.getAbsolutePath() }); + ok = true; + break; + } catch (IOException e) { + } + } + if (!ok) { + throw new IOException("Cannot find a program to start the file"); } } else { - Runtime.getRuntime().exec( + Instance.getTraceHandler().trace("starting external program"); + proc = Runtime.getRuntime().exec( new String[] { program, target.getAbsolutePath() }); } + + if (proc != null && sync) { + try { + proc.waitFor(); + } catch (InterruptedException e) { + } + } + } + + static private String formatDate(String date) { + long ms = 0; + + try { + ms = StringUtils.toTime(date); + } catch (ParseException e) { + } + + if (ms <= 0) { + SimpleDateFormat sdf = new SimpleDateFormat( + "yyyy-MM-dd'T'HH:mm:ssSSS"); + try { + ms = sdf.parse(date).getTime(); + } catch (ParseException e) { + } + } + + if (ms > 0) { + SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd"); + return sdf.format(new Date(ms)); + } + + // :( + return date; } }