CLI search, step 1

[fanfix.git] / src / be / nikiroo / fanfix / reader / BasicReader.java

diff --git a/src/be/nikiroo/fanfix/reader/BasicReader.java b/src/be/nikiroo/fanfix/reader/BasicReader.java
index 71f19a101bc8b5b3216b66bc2fea24bcde24f7ee..c749a59cdc6e1c1149282a78c6b777ef1f680a2b 100644 (file)
--- a/src/be/nikiroo/fanfix/reader/BasicReader.java
+++ b/src/be/nikiroo/fanfix/reader/BasicReader.java
@@ -4,6 +4,11 @@ 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;
@@ -14,6 +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;
 
 /**
@@ -199,6 +205,45 @@ 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<String, String> getMetaDesc(MetaData meta) {
+               Map<String, String> metaDesc = new TreeMap<String, String>();
+
+               // 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", format(meta.getWords()));
+               } else {
+                       metaDesc.put("Number of words", format(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}).
@@ -299,12 +344,62 @@ public abstract class BasicReader implements Reader {
                }
 
                if (proc != null && sync) {
-                       while (proc.isAlive()) {
-                               try {
-                                       Thread.sleep(100);
-                               } catch (InterruptedException e) {
-                               }
+                       try {
+                               proc.waitFor();
+                       } catch (InterruptedException e) {
+                       }
+               }
+       }
+
+       /**
+        * @deprecated use StringUtils when updated
+        */
+       @Deprecated
+       static private String format(long value) {
+               //TODO: use StringUtils
+               
+               String display = "";
+               String suffix = "";
+
+               if (value > 4000) {
+                       value = value / 1000;
+                       suffix = "k";
+               }
+
+               while (value > 0) {
+                       if (!display.isEmpty()) {
+                               display = "." + display;
+                       }
+                       display = (value % 1000) + display;
+                       value = value / 1000;
+               }
+
+               return display + suffix;
+       }
+
+       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;
        }
 }