From 2d7c703c52cae50034fc9618c72552365f7cc741 Mon Sep 17 00:00:00 2001
From: jvoisin
Date: Sun, 1 Apr 2018 00:43:36 +0200
Subject: Add support for .tiff files

---
 src/images_pixbuf.py | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
 src/jpg.py           | 30 ------------------------------
 2 files changed, 49 insertions(+), 30 deletions(-)
 create mode 100644 src/images_pixbuf.py
 delete mode 100644 src/jpg.py

(limited to 'src')

diff --git a/src/images_pixbuf.py b/src/images_pixbuf.py
new file mode 100644
index 0000000..8eeffbe
--- /dev/null
+++ b/src/images_pixbuf.py
@@ -0,0 +1,49 @@
+import subprocess
+import json
+import os
+
+import gi
+gi.require_version('GdkPixbuf', '2.0')
+from gi.repository import GdkPixbuf
+
+from . import abstract
+
+class GdkPixbufAbstractParser(abstract.AbstractParser):
+    def get_meta(self):
+        out = subprocess.check_output(['exiftool', '-json', self.filename])
+        meta = json.loads(out.decode('utf-8'))[0]
+        for key in self.meta_whitelist:
+            meta.pop(key, None)
+        return meta
+
+    def remove_all(self):
+        _, extension = os.path.splitext(self.filename)
+        pixbuf = GdkPixbuf.Pixbuf.new_from_file(self.filename)
+        if extension == '.jpg':
+            extension = '.jpeg'
+        pixbuf.savev(self.output_filename, extension[1:], ["quality"], ["100"])
+        return True
+
+
+class JPGParser(GdkPixbufAbstractParser):
+    mimetypes = {'image/jpg'}
+    meta_whitelist = {'SourceFile', 'ExifToolVersion', 'FileName',
+            'Directory', 'FileSize', 'FileModifyDate', 'FileAccessDate',
+            "FileInodeChangeDate", 'FilePermissions', 'FileType',
+            'FileTypeExtension', 'MIMEType', 'ImageWidth',
+            'ImageSize', 'BitsPerSample', 'ColorComponents', 'EncodingProcess',
+            'JFIFVersion', 'ResolutionUnit', 'XResolution', 'YCbCrSubSampling',
+            'YResolution', 'Megapixels', 'ImageHeight'}
+
+
+class TiffParser(GdkPixbufAbstractParser):
+    mimetypes = {'image/tiff'}
+    meta_whitelist = {'Compression', 'ExifByteOrder', 'ExtraSamples',
+            'FillOrder', 'PhotometricInterpretation', 'PlanarConfiguration',
+            'RowsPerStrip', 'SamplesPerPixel', 'StripByteCounts',
+            'StripOffsets', 'BitsPerSample', 'Directory', 'ExifToolVersion',
+            'FileAccessDate', 'FileInodeChangeDate', 'FileModifyDate',
+            'FileName', 'FilePermissions', 'FileSize', 'FileType',
+            'FileTypeExtension', 'ImageHeight', 'ImageSize', 'ImageWidth',
+            'MIMEType', 'Megapixels', 'SourceFile'}
+
diff --git a/src/jpg.py b/src/jpg.py
deleted file mode 100644
index 34fc04c..0000000
--- a/src/jpg.py
+++ /dev/null
@@ -1,30 +0,0 @@
-import subprocess
-import json
-
-import gi
-gi.require_version('GdkPixbuf', '2.0')
-from gi.repository import GdkPixbuf
-
-from . import abstract
-
-class JPGParser(abstract.AbstractParser):
-    mimetypes = {'image/jpg', }
-    meta_whitelist = {'SourceFile', 'ExifToolVersion', 'FileName',
-            'Directory', 'FileSize', 'FileModifyDate', 'FileAccessDate',
-            "FileInodeChangeDate", 'FilePermissions', 'FileType',
-            'FileTypeExtension', 'MIMEType', 'ImageWidth',
-            'ImageSize', 'BitsPerSample', 'ColorComponents', 'EncodingProcess',
-            'JFIFVersion', 'ResolutionUnit', 'XResolution', 'YCbCrSubSampling',
-            'YResolution', 'Megapixels', 'ImageHeight'}
-
-    def get_meta(self):
-        out = subprocess.check_output(['exiftool', '-json', self.filename])
-        meta = json.loads(out.decode('utf-8'))[0]
-        for key in self.meta_whitelist:
-            meta.pop(key, None)
-        return meta
-
-    def remove_all(self):
-        pixbuf = GdkPixbuf.Pixbuf.new_from_file(self.filename)
-        pixbuf.savev(self.output_filename, "jpeg", ["quality"], ["100"])
-        return True
-- 
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