Relocate example plugin

misc/example_plugin.py

@@ -0,0 +1,53 @@
+# © 2020 James R Barlow: https://github.com/jbarlow83
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+import logging
+
+from PIL import Image
+
+from ocrmypdf import hookimpl
+
+log = logging.getLogger(__name__)
+
+
+@hookimpl
+def add_options(parser):
+    parser.add_argument('--grayscale-ocr', action='store_true')
+
+
+@hookimpl
+def prepare(options):
+    pass
+
+
+@hookimpl
+def validate(pdfinfo, options):
+    pass
+
+
+@hookimpl
+def filter_ocr_image(page, image):
+    if page.options.grayscale_ocr:
+        log.info("graying")
+        return image.convert('L')
+    return image
+
+
+@hookimpl
+def filter_page_image(page, image_filename):
+    output = image_filename.with_suffix('.jpg')
+    with Image.open(image_filename) as im:
+        im.save(output)
+    return output

src/ocrmypdf/example.py

@@ -1,38 +0,0 @@
-import logging
-
-from PIL import Image
-
-from ocrmypdf import hookimpl
-
-log = logging.getLogger(__name__)
-
-
-@hookimpl
-def add_options(parser):
-    parser.add_argument('--grayscale-ocr', action='store_true')
-
-
-@hookimpl
-def prepare(options):
-    pass
-
-
-@hookimpl
-def validate(pdfinfo, options):
-    pass
-
-
-@hookimpl
-def filter_ocr_image(page, image):
-    if page.options.grayscale_ocr:
-        log.info("graying")
-        return image.convert('L')
-    return image
-
-
-@hookimpl
-def filter_page_image(page, image_filename):
-    output = image_filename.with_suffix('.jpg')
-    with Image.open(image_filename) as im:
-        im.save(output)
-    return output