// =====================================================
// setEXIFpictureMetadaten()
//
// Aus dem Image-Original werden die EXIF-Daten f�r die
// PM_PictureMetadatenX geholt und eingetragen
// =====================================================
public static void setEXIFpictureMetadaten(PM_Picture picture) {
PM_PictureImageMetadaten imageMetadaten = picture.getImageMetadaten();
// ----------------------------------------------------
// FujiFilm Makernote: SequenceNummer --> virtPicture
// ----------------------------------------------------
// -------------------------------------------------------
// Date
// ------------------------------------------------------
String tagDatum = "Date/Time Original";
String description = "";
if (imageMetadaten.hasTag(tagDatum)) {
description = imageMetadaten.getDescription(tagDatum);
}
// ----------------------------------------------------
// Datum nicht vorhanden oder ung�ltig
// ----------------------------------------------------
Date myDate = null;
if (description.length() == 0 || description.equals("0000:00:00 00:00:00")) {
// System.out.println("...... Datum = " + description + " kann nicht konvertiert
// werden");
File f = picture.getFileOriginal();
Date date = new Date(f.lastModified());
picture.meta.setDateImport(date);
picture.meta.setDateCurrent(new Date(date.getTime()));
return;
}
// ----------------------------------------------------
// g�ltiges Datum gefunden
// ----------------------------------------------------
DateFormat df = new SimpleDateFormat("yyyy:MM:dd HH:mm:ss");
try {
myDate = df.parse(description);
} catch (ParseException e) {
// System.out.println("ParseException fuer Datum = " + description);
myDate = new Date(System.currentTimeMillis()); // default
}
picture.meta.setDateImport(myDate);
picture.meta.setDateCurrent(new Date(myDate.getTime()));
}
/** Read the original picture and scale down the thumb */
private Image readThumb(PM_Picture picture, File fileThumbnail) {
// Now make a thumb nail file and store it on the disk.
// So you can read it in future from the disk.
picture.readImageOriginal();
Image imageOriginal = picture.getImageOriginal();
Image imageThumbnail = makeThumbnail(imageOriginal);
if (imageThumbnail == null) {
return null;
}
PM_UtilsGrafik.writeThumbnail(fileThumbnail, imageThumbnail);
setEXIFpictureMetadaten(picture);
// add high and width from the image-original file.
picture.meta.setImageSize(PM_UtilsGrafik.getImageSize(imageOriginal));
PM_Picture.flushAllImagesOriginal();
return imageThumbnail;
}
/**
* Get a thumbnail.
*
* <p>If not available the image is created.
*/
public synchronized Image getImage(PM_Picture picture, boolean toImport) {
File fileOriginal = picture.getFileOriginal();
File fileThumbnail = PM_Utils.getFileThumbnail(fileOriginal);
// The thumbnail file is available.
if (fileThumbnail.isFile()) {
return readImageThumbnail(fileThumbnail);
}
// The thumb nail file is NOT available.
if (toImport) {
// return readThumbAsIcon(picture, fileOriginal, fileThumbnail);
}
return readThumb(picture, fileThumbnail);
};