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| author | Philip Van Hoof <philip@codeminded.be> | 2010-05-21 15:08:48 +0200 |
|---|---|---|
| committer | Martyn Russell <martyn@lanedo.com> | 2010-05-27 10:53:00 +0100 |
| commit | d792445764424f724dc582e447951444482a34c0 (patch) | |
| tree | 0130892a626bd740892b3c11160b83150b896d0c | |
| parent | fcc19669fc9e94ea90031fa8ac466380093b4365 (diff) | |
| download | tracker-d792445764424f724dc582e447951444482a34c0.tar.gz | |
tracker-extract: XMP: Fix strings that go like "n1/n2" that are xsd:double
| -rw-r--r-- | src/libtracker-extract/tracker-xmp.c | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/src/libtracker-extract/tracker-xmp.c b/src/libtracker-extract/tracker-xmp.c index 8fa277457..989e5f3fa 100644 --- a/src/libtracker-extract/tracker-xmp.c +++ b/src/libtracker-extract/tracker-xmp.c @@ -152,6 +152,26 @@ iterate_alt_text (XmpPtr xmp, xmp_iterator_free (iter); } +static gchar * +div_str_dup (const gchar *value) +{ + gchar *ret; + gchar *ptr = strchr (value, '/'); + if (ptr) { + gchar *cpy = g_strdup (value); + gint a, b; + cpy [ptr - value] = '\0'; + a = atoi (cpy); + b = atoi (cpy + (ptr - value) + 1); + ret = g_strdup_printf ("%G", ((gdouble)((gdouble) a / (gdouble) b))); + g_free (cpy); + } else { + ret = g_strdup (value); + } + + return ret; +} + /* We have a simple element, but need to iterate over the qualifiers */ static void iterate_simple_qual (XmpPtr xmp, @@ -290,13 +310,13 @@ iterate_simple (const gchar *uri, tracker_statement_list_insert (metadata, uri, "Image:ExposureProgram", value);*/ } else if (!data->exposure_time && g_ascii_strcasecmp (name, "ExposureTime") == 0) { - data->exposure_time = g_strdup (value); + data->exposure_time = div_str_dup (value); } else if (!data->fnumber && g_ascii_strcasecmp (name, "FNumber") == 0) { - data->fnumber = g_strdup (value); + data->fnumber = div_str_dup (value); } else if (!data->focal_length && g_ascii_strcasecmp (name, "FocalLength") == 0) { - data->focal_length = g_strdup (value); + data->focal_length = div_str_dup (value); } else if (!data->iso_speed_ratings && g_ascii_strcasecmp (name, "ISOSpeedRatings") == 0) { - data->iso_speed_ratings = g_strdup (value); + data->iso_speed_ratings = div_str_dup (value); } else if (!data->white_balance && g_ascii_strcasecmp (name, "WhiteBalance") == 0) { data->white_balance = g_strdup (fix_white_balance (value)); } else if (!data->copyright && g_ascii_strcasecmp (name, "Copyright") == 0) { |