diff --git a/.github/workflows/test-windows.yml b/.github/workflows/test-windows.yml index f3bb85f32..c228fed7e 100644 --- a/.github/workflows/test-windows.yml +++ b/.github/workflows/test-windows.yml @@ -110,7 +110,7 @@ jobs: if: steps.build-cache.outputs.cache-hit != 'true' run: "& winbuild\\build\\build_dep_libwebp.cmd" - # for FreeType CBDT font support + # for FreeType CBDT/SBIX font support - name: Build dependencies / libpng if: steps.build-cache.outputs.cache-hit != 'true' run: "& winbuild\\build\\build_dep_libpng.cmd" @@ -174,7 +174,7 @@ jobs: if: failure() run: | mkdir -p Tests/errors - shell: pwsh + shell: bash - name: Upload errors uses: actions/upload-artifact@v2 diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml index 4064a0589..e52fefc69 100644 --- a/.github/workflows/test.yml +++ b/.github/workflows/test.yml @@ -92,7 +92,6 @@ jobs: if: failure() run: | mkdir -p Tests/errors - shell: pwsh - name: Upload errors uses: actions/upload-artifact@v2 diff --git a/CHANGES.rst b/CHANGES.rst index 50401e2c3..aa25e7991 100644 --- a/CHANGES.rst +++ b/CHANGES.rst @@ -5,6 +5,21 @@ Changelog (Pillow) 8.2.0 (unreleased) ------------------ +- Added IPythonViewer #5289 + [radarhere, Kipkurui-mutai] + +- Only draw each rectangle outline pixel once #5183 + [radarhere] + +- Use mmap instead of built-in Win32 mapper #5224 + [radarhere, cgohlke] + +- Handle PCX images with an odd stride #5214 + [radarhere] + +- Only read different sizes for "Large Thumbnail" MPO frames #5168 + [radarhere] + - Added PyQt6 support #5258 [radarhere] diff --git a/Tests/fonts/DejaVuSans-24-1-stripped.ttf b/Tests/fonts/DejaVuSans/DejaVuSans-24-1-stripped.ttf similarity index 100% rename from Tests/fonts/DejaVuSans-24-1-stripped.ttf rename to Tests/fonts/DejaVuSans/DejaVuSans-24-1-stripped.ttf diff --git a/Tests/fonts/DejaVuSans-24-2-stripped.ttf b/Tests/fonts/DejaVuSans/DejaVuSans-24-2-stripped.ttf similarity index 100% rename from Tests/fonts/DejaVuSans-24-2-stripped.ttf rename to Tests/fonts/DejaVuSans/DejaVuSans-24-2-stripped.ttf diff --git a/Tests/fonts/DejaVuSans-24-4-stripped.ttf b/Tests/fonts/DejaVuSans/DejaVuSans-24-4-stripped.ttf similarity index 100% rename from Tests/fonts/DejaVuSans-24-4-stripped.ttf rename to Tests/fonts/DejaVuSans/DejaVuSans-24-4-stripped.ttf diff --git a/Tests/fonts/DejaVuSans-24-8-stripped.ttf b/Tests/fonts/DejaVuSans/DejaVuSans-24-8-stripped.ttf similarity index 100% rename from Tests/fonts/DejaVuSans-24-8-stripped.ttf rename to Tests/fonts/DejaVuSans/DejaVuSans-24-8-stripped.ttf diff --git a/Tests/fonts/DejaVuSans.ttf b/Tests/fonts/DejaVuSans/DejaVuSans.ttf similarity index 100% rename from Tests/fonts/DejaVuSans.ttf rename to Tests/fonts/DejaVuSans/DejaVuSans.ttf diff --git a/Tests/fonts/DejaVuSans/LICENSE.txt b/Tests/fonts/DejaVuSans/LICENSE.txt new file mode 100644 index 000000000..30516578f --- /dev/null +++ b/Tests/fonts/DejaVuSans/LICENSE.txt @@ -0,0 +1,40 @@ +DejaVuSans-24-{1,2,4,8}-stripped.ttf are based on DejaVuSans.ttf converted using FontForge to add bitmap strikes and keep only the ASCII range. + +DejaVu Fonts — License +Fonts are © Bitstream (see below). DejaVu changes are in public domain. Explanation of copyright is on Gnome page on Bitstream Vera fonts. Glyphs imported from Arev fonts are © Tavmjung Bah (see below) + +Bitstream Vera Fonts Copyright +Copyright (c) 2003 by Bitstream, Inc. All Rights Reserved. Bitstream Vera is a trademark of Bitstream, Inc. + +Permission is hereby granted, free of charge, to any person obtaining a copy of the fonts accompanying this license ("Fonts") and associated documentation files (the "Font Software"), to reproduce and distribute the Font Software, including without limitation the rights to use, copy, merge, publish, distribute, and/or sell copies of the Font Software, and to permit persons to whom the Font Software is furnished to do so, subject to the following conditions: + +The above copyright and trademark notices and this permission notice shall be included in all copies of one or more of the Font Software typefaces. + +The Font Software may be modified, altered, or added to, and in particular the designs of glyphs or characters in the Fonts may be modified and additional glyphs or characters may be added to the Fonts, only if the fonts are renamed to names not containing either the words "Bitstream" or the word "Vera". + +This License becomes null and void to the extent applicable to Fonts or Font Software that has been modified and is distributed under the "Bitstream Vera" names. + +The Font Software may be sold as part of a larger software package but no copy of one or more of the Font Software typefaces may be sold by itself. + +THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL BITSTREAM OR THE GNOME FOUNDATION BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE FONT SOFTWARE. + +Except as contained in this notice, the names of Gnome, the Gnome Foundation, and Bitstream Inc., shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Font Software without prior written authorization from the Gnome Foundation or Bitstream Inc., respectively. For further information, contact: fonts at gnome dot org. + +Arev Fonts Copyright +Original text + +Copyright (c) 2006 by Tavmjong Bah. All Rights Reserved. + +Permission is hereby granted, free of charge, to any person obtaining a copy of the fonts accompanying this license ("Fonts") and associated documentation files (the "Font Software"), to reproduce and distribute the modifications to the Bitstream Vera Font Software, including without limitation the rights to use, copy, merge, publish, distribute, and/or sell copies of the Font Software, and to permit persons to whom the Font Software is furnished to do so, subject to the following conditions: + +The above copyright and trademark notices and this permission notice shall be included in all copies of one or more of the Font Software typefaces. + +The Font Software may be modified, altered, or added to, and in particular the designs of glyphs or characters in the Fonts may be modified and additional glyphs or characters may be added to the Fonts, only if the fonts are renamed to names not containing either the words "Tavmjong Bah" or the word "Arev". + +This License becomes null and void to the extent applicable to Fonts or Font Software that has been modified and is distributed under the "Tavmjong Bah Arev" names. + +The Font Software may be sold as part of a larger software package but no copy of one or more of the Font Software typefaces may be sold by itself. + +THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL TAVMJONG BAH BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE FONT SOFTWARE. + +Except as contained in this notice, the name of Tavmjong Bah shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Font Software without prior written authorization from Tavmjong Bah. For further information, contact: tavmjong @ free . fr. \ No newline at end of file diff --git a/Tests/fonts/LICENSE.txt b/Tests/fonts/LICENSE.txt index 06eaa9a4e..104ff677c 100644 --- a/Tests/fonts/LICENSE.txt +++ b/Tests/fonts/LICENSE.txt @@ -15,8 +15,11 @@ FreeMono.ttf is licensed under GPLv3, with the GPL font exception. OpenSansCondensed-LightItalic.tt, from https://fonts.google.com/specimen/Open+Sans, under Apache License 2.0 (http://www.apache.org/licenses/LICENSE-2.0) -DejaVuSans-24-{1,2,4,8}-stripped.ttf are based on DejaVuSans.ttf converted using FontForge to add bitmap strikes and keep only the ASCII range. +chromacheck-sbix.woff, from https://github.com/RoelN/ChromaCheck, under The MIT License (MIT), Copyright (c) 2018 Roel Nieskens, https://pixelambacht.nl Copyright (c) 2018 Google LLC +KhmerOSBattambang-Regular.ttf is licensed under LGPL-2.1 or later. + +FreeMono.ttf is licensed under GPLv3. 10x20-ISO8859-1.pcf, from https://packages.ubuntu.com/xenial/xfonts-base diff --git a/Tests/fonts/chromacheck-sbix.woff b/Tests/fonts/chromacheck-sbix.woff new file mode 100644 index 000000000..518d4b7ea Binary files /dev/null and b/Tests/fonts/chromacheck-sbix.woff differ diff --git a/Tests/images/chromacheck-sbix.png b/Tests/images/chromacheck-sbix.png new file mode 100644 index 000000000..b906ef133 Binary files /dev/null and b/Tests/images/chromacheck-sbix.png differ diff --git a/Tests/images/chromacheck-sbix_mask.png b/Tests/images/chromacheck-sbix_mask.png new file mode 100644 index 000000000..4b68ff91b Binary files /dev/null and b/Tests/images/chromacheck-sbix_mask.png differ diff --git a/Tests/images/ignore_frame_size.mpo b/Tests/images/ignore_frame_size.mpo new file mode 100644 index 000000000..c4d60707a Binary files /dev/null and b/Tests/images/ignore_frame_size.mpo differ diff --git a/Tests/images/imagedraw_rectangle_translucent_outline.png b/Tests/images/imagedraw_rectangle_translucent_outline.png new file mode 100644 index 000000000..845648762 Binary files /dev/null and b/Tests/images/imagedraw_rectangle_translucent_outline.png differ diff --git a/Tests/images/imagedraw_rounded_rectangle.png b/Tests/images/imagedraw_rounded_rectangle.png new file mode 100644 index 000000000..2e815f4ad Binary files /dev/null and b/Tests/images/imagedraw_rounded_rectangle.png differ diff --git a/Tests/images/imagedraw_rounded_rectangle_both.png b/Tests/images/imagedraw_rounded_rectangle_both.png new file mode 100644 index 000000000..24f600e39 Binary files /dev/null and b/Tests/images/imagedraw_rounded_rectangle_both.png differ diff --git a/Tests/images/imagedraw_rounded_rectangle_x.png b/Tests/images/imagedraw_rounded_rectangle_x.png new file mode 100644 index 000000000..4bf5211a3 Binary files /dev/null and b/Tests/images/imagedraw_rounded_rectangle_x.png differ diff --git a/Tests/images/imagedraw_rounded_rectangle_y.png b/Tests/images/imagedraw_rounded_rectangle_y.png new file mode 100644 index 000000000..9b391b95e Binary files /dev/null and b/Tests/images/imagedraw_rounded_rectangle_y.png differ diff --git a/Tests/images/odd_stride.pcx b/Tests/images/odd_stride.pcx new file mode 100644 index 000000000..ee0c2eeca Binary files /dev/null and b/Tests/images/odd_stride.pcx differ diff --git a/Tests/images/sugarshack_frame_size.mpo b/Tests/images/sugarshack_frame_size.mpo index 81d58e64b..009280a79 100644 Binary files a/Tests/images/sugarshack_frame_size.mpo and b/Tests/images/sugarshack_frame_size.mpo differ diff --git a/Tests/test_file_mpo.py b/Tests/test_file_mpo.py index c5756649e..9de096458 100644 --- a/Tests/test_file_mpo.py +++ b/Tests/test_file_mpo.py @@ -89,6 +89,20 @@ def test_frame_size(): assert im.size == (680, 480) +def test_ignore_frame_size(): + # Ignore the different size of the second frame + # since this is not a "Large Thumbnail" image + with Image.open("Tests/images/ignore_frame_size.mpo") as im: + assert im.size == (64, 64) + + im.seek(1) + assert ( + im.mpinfo[0xB002][1]["Attribute"]["MPType"] + == "Multi-Frame Image: (Disparity)" + ) + assert im.size == (64, 64) + + def test_parallax(): # Nintendo with Image.open("Tests/images/sugarshack.mpo") as im: @@ -132,7 +146,7 @@ def test_mp_attribute(): with Image.open(test_file) as im: mpinfo = im._getmp() frameNumber = 0 - for mpentry in mpinfo[45058]: + for mpentry in mpinfo[0xB002]: mpattr = mpentry["Attribute"] if frameNumber: assert not mpattr["RepresentativeImageFlag"] diff --git a/Tests/test_file_pcx.py b/Tests/test_file_pcx.py index 670c03b95..61e33a57b 100644 --- a/Tests/test_file_pcx.py +++ b/Tests/test_file_pcx.py @@ -44,6 +44,14 @@ def test_odd(tmp_path): _roundtrip(tmp_path, hopper(mode).resize((511, 511))) +def test_odd_read(): + # Reading an image with an odd stride, making it malformed + with Image.open("Tests/images/odd_stride.pcx") as im: + im.load() + + assert im.size == (371, 150) + + def test_pil184(): # Check reading of files where xmin/xmax is not zero. diff --git a/Tests/test_imagedraw.py b/Tests/test_imagedraw.py index 9c95ed255..55a4b03e2 100644 --- a/Tests/test_imagedraw.py +++ b/Tests/test_imagedraw.py @@ -692,6 +692,72 @@ def test_rectangle_I16(): assert_image_equal_tofile(im.convert("I"), "Tests/images/imagedraw_rectangle_I.png") +def test_rectangle_translucent_outline(): + # Arrange + im = Image.new("RGB", (W, H)) + draw = ImageDraw.Draw(im, "RGBA") + + # Act + draw.rectangle(BBOX1, fill="black", outline=(0, 255, 0, 127), width=5) + + # Assert + assert_image_equal_tofile( + im, "Tests/images/imagedraw_rectangle_translucent_outline.png" + ) + + +@pytest.mark.parametrize( + "xy", + [(10, 20, 190, 180), ([10, 20], [190, 180]), ((10, 20), (190, 180))], +) +def test_rounded_rectangle(xy): + # Arrange + im = Image.new("RGB", (200, 200)) + draw = ImageDraw.Draw(im) + + # Act + draw.rounded_rectangle(xy, 30, fill="red", outline="green", width=5) + + # Assert + assert_image_equal_tofile(im, "Tests/images/imagedraw_rounded_rectangle.png") + + +def test_rounded_rectangle_zero_radius(): + # Arrange + im = Image.new("RGB", (W, H)) + draw = ImageDraw.Draw(im) + + # Act + draw.rounded_rectangle(BBOX1, 0, fill="blue", outline="green", width=5) + + # Assert + assert_image_equal_tofile(im, "Tests/images/imagedraw_rectangle_width_fill.png") + + +@pytest.mark.parametrize( + "xy, suffix", + [ + ((20, 10, 80, 90), "x"), + ((10, 20, 90, 80), "y"), + ((20, 20, 80, 80), "both"), + ], +) +def test_rounded_rectangle_translucent(xy, suffix): + # Arrange + im = Image.new("RGB", (W, H)) + draw = ImageDraw.Draw(im, "RGBA") + + # Act + draw.rounded_rectangle( + xy, 30, fill=(255, 0, 0, 127), outline=(0, 255, 0, 127), width=5 + ) + + # Assert + assert_image_equal_tofile( + im, "Tests/images/imagedraw_rounded_rectangle_" + suffix + ".png" + ) + + def test_floodfill(): red = ImageColor.getrgb("red") diff --git a/Tests/test_imagefont.py b/Tests/test_imagefont.py index 5d611a27f..dc88cb31d 100644 --- a/Tests/test_imagefont.py +++ b/Tests/test_imagefont.py @@ -51,7 +51,7 @@ class TestImageFont: ttf_copy = ttf.font_variant(size=FONT_SIZE + 1) assert ttf_copy.size == FONT_SIZE + 1 - second_font_path = "Tests/fonts/DejaVuSans.ttf" + second_font_path = "Tests/fonts/DejaVuSans/DejaVuSans.ttf" ttf_copy = ttf.font_variant(font=second_font_path) assert ttf_copy.path == second_font_path @@ -153,8 +153,8 @@ class TestImageFont: ("text", "L", "FreeMono.ttf", 15, 36, 36), ("text", "1", "FreeMono.ttf", 15, 36, 36), # issue 4177 - ("rrr", "L", "DejaVuSans.ttf", 18, 21, 22.21875), - ("rrr", "1", "DejaVuSans.ttf", 18, 24, 22.21875), + ("rrr", "L", "DejaVuSans/DejaVuSans.ttf", 18, 21, 22.21875), + ("rrr", "1", "DejaVuSans/DejaVuSans.ttf", 18, 24, 22.21875), # test 'l' not including extra margin # using exact value 2047 / 64 for raqm, checked with debugger ("ill", "L", "OpenSansCondensed-LightItalic.ttf", 63, 33, 31.984375), @@ -835,7 +835,7 @@ class TestImageFont: layout_name = ["basic", "raqm"][self.LAYOUT_ENGINE] target = f"Tests/images/bitmap_font_{bpp}_{layout_name}.png" font = ImageFont.truetype( - f"Tests/fonts/DejaVuSans-24-{bpp}-stripped.ttf", + f"Tests/fonts/DejaVuSans/DejaVuSans-24-{bpp}-stripped.ttf", 24, layout_engine=self.LAYOUT_ENGINE, ) @@ -869,12 +869,12 @@ class TestImageFont: im = Image.new("RGB", (150, 150), "white") d = ImageDraw.Draw(im) - d.text((10, 10), "\U0001f469", embedded_color=True, font=font) + d.text((10, 10), "\U0001f469", font=font, embedded_color=True) assert_image_similar_tofile(im, "Tests/images/cbdt_notocoloremoji.png", 6.2) - except IOError as e: + except IOError as e: # pragma: no cover assert str(e) in ("unimplemented feature", "unknown file format") - pytest.skip("freetype compiled without libpng or unsupported") + pytest.skip("freetype compiled without libpng or CBDT support") @skip_unless_feature_version("freetype2", "2.5.0") def test_cbdt_mask(self): @@ -893,9 +893,47 @@ class TestImageFont: assert_image_similar_tofile( im, "Tests/images/cbdt_notocoloremoji_mask.png", 6.2 ) - except IOError as e: + except IOError as e: # pragma: no cover assert str(e) in ("unimplemented feature", "unknown file format") - pytest.skip("freetype compiled without libpng or unsupported") + pytest.skip("freetype compiled without libpng or CBDT support") + + @skip_unless_feature_version("freetype2", "2.5.1") + def test_sbix(self): + try: + font = ImageFont.truetype( + "Tests/fonts/chromacheck-sbix.woff", + size=300, + layout_engine=self.LAYOUT_ENGINE, + ) + + im = Image.new("RGB", (400, 400), "white") + d = ImageDraw.Draw(im) + + d.text((50, 50), "\uE901", font=font, embedded_color=True) + + assert_image_similar_tofile(im, "Tests/images/chromacheck-sbix.png", 1) + except IOError as e: # pragma: no cover + assert str(e) in ("unimplemented feature", "unknown file format") + pytest.skip("freetype compiled without libpng or SBIX support") + + @skip_unless_feature_version("freetype2", "2.5.1") + def test_sbix_mask(self): + try: + font = ImageFont.truetype( + "Tests/fonts/chromacheck-sbix.woff", + size=300, + layout_engine=self.LAYOUT_ENGINE, + ) + + im = Image.new("RGB", (400, 400), "white") + d = ImageDraw.Draw(im) + + d.text((50, 50), "\uE901", (100, 0, 0), font=font) + + assert_image_similar_tofile(im, "Tests/images/chromacheck-sbix_mask.png", 1) + except IOError as e: # pragma: no cover + assert str(e) in ("unimplemented feature", "unknown file format") + pytest.skip("freetype compiled without libpng or SBIX support") @skip_unless_feature_version("freetype2", "2.10.0") def test_colr(self): @@ -908,7 +946,7 @@ class TestImageFont: im = Image.new("RGB", (300, 75), "white") d = ImageDraw.Draw(im) - d.text((15, 5), "Bungee", embedded_color=True, font=font) + d.text((15, 5), "Bungee", font=font, embedded_color=True) assert_image_similar_tofile(im, "Tests/images/colr_bungee.png", 21) @@ -940,7 +978,9 @@ def test_render_mono_size(): im = Image.new("P", (100, 30), "white") draw = ImageDraw.Draw(im) ttf = ImageFont.truetype( - "Tests/fonts/DejaVuSans.ttf", 18, layout_engine=ImageFont.LAYOUT_BASIC + "Tests/fonts/DejaVuSans/DejaVuSans.ttf", + 18, + layout_engine=ImageFont.LAYOUT_BASIC, ) draw.text((10, 10), "r" * 10, "black", ttf) diff --git a/Tests/test_imagefontctl.py b/Tests/test_imagefontctl.py index 655b7662a..f2a914ff7 100644 --- a/Tests/test_imagefontctl.py +++ b/Tests/test_imagefontctl.py @@ -10,7 +10,7 @@ from .helper import ( ) FONT_SIZE = 20 -FONT_PATH = "Tests/fonts/DejaVuSans.ttf" +FONT_PATH = "Tests/fonts/DejaVuSans/DejaVuSans.ttf" pytestmark = skip_unless_feature("raqm") diff --git a/Tests/test_imageqt.py b/Tests/test_imageqt.py index 404849cb9..53b1fef7c 100644 --- a/Tests/test_imageqt.py +++ b/Tests/test_imageqt.py @@ -4,11 +4,14 @@ from PIL import ImageQt from .helper import hopper +pytestmark = pytest.mark.skipif( + not ImageQt.qt_is_installed, reason="Qt bindings are not installed" +) + if ImageQt.qt_is_installed: from PIL.ImageQt import qRgba -@pytest.mark.skipif(not ImageQt.qt_is_installed, reason="Qt bindings are not installed") def test_rgb(): # from https://doc.qt.io/archives/qt-4.8/qcolor.html # typedef QRgb @@ -38,7 +41,13 @@ def test_rgb(): checkrgb(0, 0, 255) -@pytest.mark.skipif(not ImageQt.qt_is_installed, reason="Qt bindings are not installed") def test_image(): for mode in ("1", "RGB", "RGBA", "L", "P"): ImageQt.ImageQt(hopper(mode)) + + +def test_closed_file(): + with pytest.warns(None) as record: + ImageQt.ImageQt("Tests/images/hopper.gif") + + assert not record diff --git a/Tests/test_imageshow.py b/Tests/test_imageshow.py index 78e80f521..5981e22c0 100644 --- a/Tests/test_imageshow.py +++ b/Tests/test_imageshow.py @@ -62,4 +62,20 @@ def test_viewer(): def test_viewers(): for viewer in ImageShow._viewers: - viewer.get_command("test.jpg") + try: + viewer.get_command("test.jpg") + except NotImplementedError: + pass + + +def test_ipythonviewer(): + pytest.importorskip("IPython", reason="IPython not installed") + for viewer in ImageShow._viewers: + if isinstance(viewer, ImageShow.IPythonViewer): + test_viewer = viewer + break + else: + assert False + + im = hopper() + assert test_viewer.show(im) == 1 diff --git a/Tests/test_map.py b/Tests/test_map.py index 2b65fb3f9..752c5f268 100644 --- a/Tests/test_map.py +++ b/Tests/test_map.py @@ -4,10 +4,6 @@ import pytest from PIL import Image -from .helper import is_win32 - -pytestmark = pytest.mark.skipif(is_win32(), reason="Win32 does not call map_buffer") - def test_overflow(): # There is the potential to overflow comparisons in map.c @@ -27,6 +23,13 @@ def test_overflow(): Image.MAX_IMAGE_PIXELS = max_pixels +def test_tobytes(): + # Previously raised an access violation on Windows + with Image.open("Tests/images/l2rgb_read.bmp") as im: + with pytest.raises((ValueError, MemoryError, OSError)): + im.tobytes() + + @pytest.mark.skipif(sys.maxsize <= 2 ** 32, reason="Requires 64-bit system") def test_ysize(): numpy = pytest.importorskip("numpy", reason="NumPy not installed") diff --git a/docs/reference/ImageDraw.rst b/docs/reference/ImageDraw.rst index 6a7ad70cc..37fb5f726 100644 --- a/docs/reference/ImageDraw.rst +++ b/docs/reference/ImageDraw.rst @@ -285,6 +285,20 @@ Methods .. versionadded:: 5.3.0 +.. py:method:: ImageDraw.rounded_rectangle(xy, radius=0, fill=None, outline=None, width=1) + + Draws a rounded rectangle. + + :param xy: Two points to define the bounding box. Sequence of either + ``[(x0, y0), (x1, y1)]`` or ``[x0, y0, x1, y1]``. The second point + is just outside the drawn rectangle. + :param radius: Radius of the corners. + :param outline: Color to use for the outline. + :param fill: Color to use for the fill. + :param width: The line width, in pixels. + + .. versionadded:: 8.2.0 + .. py:method:: ImageDraw.shape(shape, fill=None, outline=None) .. warning:: This method is experimental. @@ -352,7 +366,7 @@ Methods .. versionadded:: 6.2.0 - :param embedded_color: Whether to use font embedded color glyphs (COLR or CBDT). + :param embedded_color: Whether to use font embedded color glyphs (COLR, CBDT, SBIX). .. versionadded:: 8.0.0 @@ -413,7 +427,7 @@ Methods .. versionadded:: 6.2.0 - :param embedded_color: Whether to use font embedded color glyphs (COLR or CBDT). + :param embedded_color: Whether to use font embedded color glyphs (COLR, CBDT, SBIX). .. versionadded:: 8.0.0 @@ -577,7 +591,7 @@ Methods correct substitutions as appropriate, if available. It should be a `BCP 47 language code`_. Requires libraqm. - :param embedded_color: Whether to use font embedded color glyphs (COLR or CBDT). + :param embedded_color: Whether to use font embedded color glyphs (COLR, CBDT, SBIX). .. py:method:: ImageDraw.textbbox(xy, text, font=None, anchor=None, spacing=4, align="left", direction=None, features=None, language=None, stroke_width=0, embedded_color=False) @@ -626,7 +640,7 @@ Methods It should be a `BCP 47 language code`_. Requires libraqm. :param stroke_width: The width of the text stroke. - :param embedded_color: Whether to use font embedded color glyphs (COLR or CBDT). + :param embedded_color: Whether to use font embedded color glyphs (COLR, CBDT, SBIX). .. py:method:: ImageDraw.multiline_textbbox(xy, text, font=None, anchor=None, spacing=4, align="left", direction=None, features=None, language=None, stroke_width=0, embedded_color=False) @@ -669,7 +683,7 @@ Methods It should be a `BCP 47 language code`_. Requires libraqm. :param stroke_width: The width of the text stroke. - :param embedded_color: Whether to use font embedded color glyphs (COLR or CBDT). + :param embedded_color: Whether to use font embedded color glyphs (COLR, CBDT, SBIX). .. py:method:: getdraw(im=None, hints=None) diff --git a/docs/reference/ImageShow.rst b/docs/reference/ImageShow.rst index a30a6caed..f1fbd90ce 100644 --- a/docs/reference/ImageShow.rst +++ b/docs/reference/ImageShow.rst @@ -9,6 +9,7 @@ All default viewers convert the image to be shown to PNG format. .. autofunction:: PIL.ImageShow.show +.. autoclass:: IPythonViewer .. autoclass:: WindowsViewer .. autoclass:: MacViewer diff --git a/docs/releasenotes/8.0.0.rst b/docs/releasenotes/8.0.0.rst index 1bef62e00..28dc8324d 100644 --- a/docs/releasenotes/8.0.0.rst +++ b/docs/releasenotes/8.0.0.rst @@ -115,8 +115,9 @@ now support fonts with embedded color data. To render text with embedded color data, use the parameter ``embedded_color=True``. Support for CBDT fonts requires FreeType 2.5 compiled with libpng. +Support for SBIX fonts requires FreeType 2.5.1 compiled with libpng. Support for COLR fonts requires FreeType 2.10. -SBIX and SVG fonts are not yet supported. +SVG fonts are not yet supported. ImageDraw.textlength ^^^^^^^^^^^^^^^^^^^^ diff --git a/docs/releasenotes/8.2.0.rst b/docs/releasenotes/8.2.0.rst index 92909cfb5..685f5c2a7 100644 --- a/docs/releasenotes/8.2.0.rst +++ b/docs/releasenotes/8.2.0.rst @@ -21,13 +21,35 @@ accepts negative co-ordinates, like the upper left corner of the ``box`` argumen :py:meth:`~PIL.Image.Image.paste` can be negative. Naturally, this has effect of cropping the overlaid image. +ImageDraw.rounded_rectangle +^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Added :py:meth:`~PIL.ImageDraw.ImageDraw.rounded_rectangle`. It works the same as +:py:meth:`~PIL.ImageDraw.ImageDraw.rectangle`, except with an additional ``radius`` +argument. ``radius`` is limited to half of the width or the height, so that users can +create a circle, but not any other ellipse. + +.. code-block:: python + + from PIL import Image, ImageDraw + im = Image.new("RGB", (200, 200)) + draw = ImageDraw.Draw(im) + draw.rounded_rectangle(xy=(10, 20, 190, 180), radius=30, fill="red") + API Additions ============= -TODO -^^^^ +ImageShow.IPythonViewer +^^^^^^^^^^^^^^^^^^^^^^^ -TODO +If IPython is present, this new ``ImageShow.Viewer`` subclass will be +registered. It displays images on all IPython frontends. This will be helpful +to users of Google Colab, allowing ``im.show()`` to display images. + +It is lower in priority than the other default Viewer instances, so it will +only be used by ``im.show()`` or ``ImageShow.show()`` if none of the other +viewers are available. This means that the behaviour of ``ImageShow`` will stay +the same for most Pillow users. Security ======== diff --git a/src/PIL/ImageDraw.py b/src/PIL/ImageDraw.py index b823be9a2..8988e4233 100644 --- a/src/PIL/ImageDraw.py +++ b/src/PIL/ImageDraw.py @@ -257,6 +257,96 @@ class ImageDraw: if ink is not None and ink != fill and width != 0: self.draw.draw_rectangle(xy, ink, 0, width) + def rounded_rectangle(self, xy, radius=0, fill=None, outline=None, width=1): + """Draw a rounded rectangle.""" + if isinstance(xy[0], (list, tuple)): + (x0, y0), (x1, y1) = xy + else: + x0, y0, x1, y1 = xy + + d = radius * 2 + + full_x = d >= x1 - x0 + if full_x: + # The two left and two right corners are joined + d = x1 - x0 + full_y = d >= y1 - y0 + if full_y: + # The two top and two bottom corners are joined + d = y1 - y0 + if full_x and full_y: + # If all corners are joined, that is a circle + return self.ellipse(xy, fill, outline, width) + + if d == 0: + # If the corners have no curve, that is a rectangle + return self.rectangle(xy, fill, outline, width) + + ink, fill = self._getink(outline, fill) + + def draw_corners(pieslice): + if full_x: + # Draw top and bottom halves + parts = ( + ((x0, y0, x0 + d, y0 + d), 180, 360), + ((x0, y1 - d, x0 + d, y1), 0, 180), + ) + elif full_y: + # Draw left and right halves + parts = ( + ((x0, y0, x0 + d, y0 + d), 90, 270), + ((x1 - d, y0, x1, y0 + d), 270, 90), + ) + else: + # Draw four separate corners + parts = ( + ((x1 - d, y0, x1, y0 + d), 270, 360), + ((x1 - d, y1 - d, x1, y1), 0, 90), + ((x0, y1 - d, x0 + d, y1), 90, 180), + ((x0, y0, x0 + d, y0 + d), 180, 270), + ) + for part in parts: + if pieslice: + self.draw.draw_pieslice(*(part + (fill, 1))) + else: + self.draw.draw_arc(*(part + (ink, width))) + + if fill is not None: + draw_corners(True) + + if full_x: + self.draw.draw_rectangle( + (x0, y0 + d / 2 + 1, x1, y1 - d / 2 - 1), fill, 1 + ) + else: + self.draw.draw_rectangle( + (x0 + d / 2 + 1, y0, x1 - d / 2 - 1, y1), fill, 1 + ) + if not full_x and not full_y: + self.draw.draw_rectangle( + (x0, y0 + d / 2 + 1, x0 + d / 2, y1 - d / 2 - 1), fill, 1 + ) + self.draw.draw_rectangle( + (x1 - d / 2, y0 + d / 2 + 1, x1, y1 - d / 2 - 1), fill, 1 + ) + if ink is not None and ink != fill and width != 0: + draw_corners(False) + + if not full_x: + self.draw.draw_rectangle( + (x0 + d / 2 + 1, y0, x1 - d / 2 - 1, y0 + width - 1), ink, 1 + ) + self.draw.draw_rectangle( + (x0 + d / 2 + 1, y1 - width + 1, x1 - d / 2 - 1, y1), ink, 1 + ) + if not full_y: + self.draw.draw_rectangle( + (x0, y0 + d / 2 + 1, x0 + width - 1, y1 - d / 2 - 1), ink, 1 + ) + self.draw.draw_rectangle( + (x1 - width + 1, y0 + d / 2 + 1, x1, y1 - d / 2 - 1), ink, 1 + ) + def _multiline_check(self, text): """Draw text.""" split_character = "\n" if isinstance(text, str) else b"\n" diff --git a/src/PIL/ImageFile.py b/src/PIL/ImageFile.py index f2a55cb54..f58de95bd 100644 --- a/src/PIL/ImageFile.py +++ b/src/PIL/ImageFile.py @@ -192,24 +192,14 @@ class ImageFile(Image.Image): and args[0] in Image._MAPMODES ): try: - if hasattr(Image.core, "map"): - # use built-in mapper WIN32 only - self.map = Image.core.map(self.filename) - self.map.seek(offset) - self.im = self.map.readimage( - self.mode, self.size, args[1], args[2] - ) - else: - # use mmap, if possible - import mmap + # use mmap, if possible + import mmap - with open(self.filename) as fp: - self.map = mmap.mmap( - fp.fileno(), 0, access=mmap.ACCESS_READ - ) - self.im = Image.core.map_buffer( - self.map, self.size, decoder_name, offset, args - ) + with open(self.filename) as fp: + self.map = mmap.mmap(fp.fileno(), 0, access=mmap.ACCESS_READ) + self.im = Image.core.map_buffer( + self.map, self.size, decoder_name, offset, args + ) readonly = 1 # After trashing self.im, # we might need to reload the palette data. diff --git a/src/PIL/ImageQt.py b/src/PIL/ImageQt.py index 74ca3166c..56650e102 100644 --- a/src/PIL/ImageQt.py +++ b/src/PIL/ImageQt.py @@ -128,6 +128,7 @@ def align8to32(bytes, width, mode): def _toqclass_helper(im): data = None colortable = None + exclusive_fp = False # handle filename, if given instead of image name if hasattr(im, "toUtf8"): @@ -135,6 +136,7 @@ def _toqclass_helper(im): im = str(im.toUtf8(), "utf-8") if isPath(im): im = Image.open(im) + exclusive_fp = True qt_format = QImage.Format if qt_version == "6" else QImage if im.mode == "1": @@ -157,10 +159,15 @@ def _toqclass_helper(im): data = im.tobytes("raw", "BGRA") format = qt_format.Format_ARGB32 else: + if exclusive_fp: + im.close() raise ValueError(f"unsupported image mode {repr(im.mode)}") - __data = data or align8to32(im.tobytes(), im.size[0], im.mode) - return {"data": __data, "im": im, "format": format, "colortable": colortable} + size = im.size + __data = data or align8to32(im.tobytes(), size[0], im.mode) + if exclusive_fp: + im.close() + return {"data": __data, "size": size, "format": format, "colortable": colortable} if qt_is_installed: @@ -182,8 +189,8 @@ if qt_is_installed: self.__data = im_data["data"] super().__init__( self.__data, - im_data["im"].size[0], - im_data["im"].size[1], + im_data["size"][0], + im_data["size"][1], im_data["format"], ) if im_data["colortable"]: @@ -197,8 +204,8 @@ def toqimage(im): def toqpixmap(im): # # This doesn't work. For now using a dumb approach. # im_data = _toqclass_helper(im) - # result = QPixmap(im_data['im'].size[0], im_data['im'].size[1]) - # result.loadFromData(im_data['data']) + # result = QPixmap(im_data["size"][0], im_data["size"][1]) + # result.loadFromData(im_data["data"]) # Fix some strange bug that causes if im.mode == "RGB": im = im.convert("RGBA") diff --git a/src/PIL/ImageShow.py b/src/PIL/ImageShow.py index fceb65378..3368865a4 100644 --- a/src/PIL/ImageShow.py +++ b/src/PIL/ImageShow.py @@ -225,6 +225,23 @@ if sys.platform not in ("win32", "darwin"): # unixoids if shutil.which("xv"): register(XVViewer) + +class IPythonViewer(Viewer): + """The viewer for IPython frontends.""" + + def show_image(self, image, **options): + ipython_display(image) + return 1 + + +try: + from IPython.display import display as ipython_display +except ImportError: + pass +else: + register(IPythonViewer) + + if __name__ == "__main__": if len(sys.argv) < 2: diff --git a/src/PIL/MpoImagePlugin.py b/src/PIL/MpoImagePlugin.py index 575cc9c8e..cbb3e618c 100644 --- a/src/PIL/MpoImagePlugin.py +++ b/src/PIL/MpoImagePlugin.py @@ -82,9 +82,11 @@ class MpoImageFile(JpegImagePlugin.JpegImageFile): n = i16(self.fp.read(2)) - 2 self.info["exif"] = ImageFile._safe_read(self.fp, n) - exif = self.getexif() - if 40962 in exif and 40963 in exif: - self._size = (exif[40962], exif[40963]) + mptype = self.mpinfo[0xB002][frame]["Attribute"]["MPType"] + if mptype.startswith("Large Thumbnail"): + exif = self.getexif() + if 40962 in exif and 40963 in exif: + self._size = (exif[40962], exif[40963]) elif "exif" in self.info: del self.info["exif"] diff --git a/src/PIL/PcxImagePlugin.py b/src/PIL/PcxImagePlugin.py index 3874e5436..d2e166bdd 100644 --- a/src/PIL/PcxImagePlugin.py +++ b/src/PIL/PcxImagePlugin.py @@ -66,13 +66,13 @@ class PcxImageFile(ImageFile.ImageFile): version = s[1] bits = s[3] planes = s[65] - ignored_stride = i16(s, 66) + provided_stride = i16(s, 66) logger.debug( "PCX version %s, bits %s, planes %s, stride %s", version, bits, planes, - ignored_stride, + provided_stride, ) self.info["dpi"] = i16(s, 12), i16(s, 14) @@ -110,10 +110,15 @@ class PcxImageFile(ImageFile.ImageFile): self.mode = mode self._size = bbox[2] - bbox[0], bbox[3] - bbox[1] - # don't trust the passed in stride. Calculate for ourselves. + # Don't trust the passed in stride. + # Calculate the approximate position for ourselves. # CVE-2020-35653 stride = (self._size[0] * bits + 7) // 8 - stride += stride % 2 + + # While the specification states that this must be even, + # not all images follow this + if provided_stride != stride: + stride += stride % 2 bbox = (0, 0) + self.size logger.debug("size: %sx%s", *self.size) diff --git a/src/_imaging.c b/src/_imaging.c index 01dd22486..a5b12d325 100644 --- a/src/_imaging.c +++ b/src/_imaging.c @@ -3973,8 +3973,6 @@ PyPath_Create(ImagingObject *self, PyObject *args); extern PyObject * PyOutline_Create(ImagingObject *self, PyObject *args); -extern PyObject * -PyImaging_Mapper(PyObject *self, PyObject *args); extern PyObject * PyImaging_MapBuffer(PyObject *self, PyObject *args); @@ -4030,9 +4028,6 @@ static PyMethodDef functions[] = { /* Memory mapping */ #ifdef WITH_MAPPING -#ifdef _WIN32 - {"map", (PyCFunction)PyImaging_Mapper, 1}, -#endif {"map_buffer", (PyCFunction)PyImaging_MapBuffer, 1}, #endif diff --git a/src/libImaging/Draw.c b/src/libImaging/Draw.c index 8471ffb17..b6f63b7e8 100644 --- a/src/libImaging/Draw.c +++ b/src/libImaging/Draw.c @@ -724,8 +724,8 @@ ImagingDrawRectangle( for (i = 0; i < width; i++) { draw->hline(im, x0, y0 + i, x1, ink); draw->hline(im, x0, y1 - i, x1, ink); - draw->line(im, x1 - i, y0, x1 - i, y1, ink); - draw->line(im, x0 + i, y1, x0 + i, y0, ink); + draw->line(im, x1 - i, y0 + width, x1 - i, y1 - width + 1, ink); + draw->line(im, x0 + i, y0 + width, x0 + i, y1 - width + 1, ink); } } diff --git a/src/map.c b/src/map.c index 2636a684b..c298bd148 100644 --- a/src/map.c +++ b/src/map.c @@ -28,269 +28,9 @@ PyImaging_CheckBuffer(PyObject *buffer); extern int PyImaging_GetBuffer(PyObject *buffer, Py_buffer *view); -/* -------------------------------------------------------------------- */ -/* Standard mapper */ - -typedef struct { - PyObject_HEAD char *base; - int size; - int offset; -#ifdef _WIN32 - HANDLE hFile; - HANDLE hMap; -#endif -} ImagingMapperObject; - -static PyTypeObject ImagingMapperType; - -ImagingMapperObject * -PyImaging_MapperNew(const char *filename, int readonly) { - ImagingMapperObject *mapper; - - if (PyType_Ready(&ImagingMapperType) < 0) { - return NULL; - } - - mapper = PyObject_New(ImagingMapperObject, &ImagingMapperType); - if (mapper == NULL) { - return NULL; - } - - mapper->base = NULL; - mapper->size = mapper->offset = 0; - -#ifdef _WIN32 - mapper->hFile = (HANDLE)-1; - mapper->hMap = (HANDLE)-1; - - /* FIXME: currently supports readonly mappings only */ - mapper->hFile = CreateFile( - filename, - GENERIC_READ, - FILE_SHARE_READ, - NULL, - OPEN_EXISTING, - FILE_ATTRIBUTE_NORMAL, - NULL); - if (mapper->hFile == (HANDLE)-1) { - PyErr_SetString(PyExc_OSError, "cannot open file"); - Py_DECREF(mapper); - return NULL; - } - - mapper->hMap = CreateFileMapping(mapper->hFile, NULL, PAGE_READONLY, 0, 0, NULL); - if (mapper->hMap == (HANDLE)-1) { - CloseHandle(mapper->hFile); - PyErr_SetString(PyExc_OSError, "cannot map file"); - Py_DECREF(mapper); - return NULL; - } - - mapper->base = (char *)MapViewOfFile(mapper->hMap, FILE_MAP_READ, 0, 0, 0); - - mapper->size = GetFileSize(mapper->hFile, 0); -#endif - - return mapper; -} - -static void -mapping_dealloc(ImagingMapperObject *mapper) { -#ifdef _WIN32 - if (mapper->base != 0) { - UnmapViewOfFile(mapper->base); - } - if (mapper->hMap != (HANDLE)-1) { - CloseHandle(mapper->hMap); - } - if (mapper->hFile != (HANDLE)-1) { - CloseHandle(mapper->hFile); - } - mapper->base = 0; - mapper->hMap = mapper->hFile = (HANDLE)-1; -#endif - PyObject_Del(mapper); -} - -/* -------------------------------------------------------------------- */ -/* standard file operations */ - -static PyObject * -mapping_read(ImagingMapperObject *mapper, PyObject *args) { - PyObject *buf; - - int size = -1; - if (!PyArg_ParseTuple(args, "|i", &size)) { - return NULL; - } - - /* check size */ - if (size < 0 || mapper->offset + size > mapper->size) { - size = mapper->size - mapper->offset; - } - if (size < 0) { - size = 0; - } - - buf = PyBytes_FromStringAndSize(NULL, size); - if (!buf) { - return NULL; - } - - if (size > 0) { - memcpy(PyBytes_AsString(buf), mapper->base + mapper->offset, size); - mapper->offset += size; - } - - return buf; -} - -static PyObject * -mapping_seek(ImagingMapperObject *mapper, PyObject *args) { - int offset; - int whence = 0; - if (!PyArg_ParseTuple(args, "i|i", &offset, &whence)) { - return NULL; - } - - switch (whence) { - case 0: /* SEEK_SET */ - mapper->offset = offset; - break; - case 1: /* SEEK_CUR */ - mapper->offset += offset; - break; - case 2: /* SEEK_END */ - mapper->offset = mapper->size + offset; - break; - default: - /* FIXME: raise ValueError? */ - break; - } - - Py_INCREF(Py_None); - return Py_None; -} - -/* -------------------------------------------------------------------- */ -/* map entire image */ - extern PyObject * PyImagingNew(Imaging im); -static void -ImagingDestroyMap(Imaging im) { - return; /* nothing to do! */ -} - -static PyObject * -mapping_readimage(ImagingMapperObject *mapper, PyObject *args) { - int y, size; - Imaging im; - - char *mode; - int xsize; - int ysize; - int stride; - int orientation; - if (!PyArg_ParseTuple( - args, "s(ii)ii", &mode, &xsize, &ysize, &stride, &orientation)) { - return NULL; - } - - if (stride <= 0) { - /* FIXME: maybe we should call ImagingNewPrologue instead */ - if (!strcmp(mode, "L") || !strcmp(mode, "P")) { - stride = xsize; - } else if (!strcmp(mode, "I;16") || !strcmp(mode, "I;16B")) { - stride = xsize * 2; - } else { - stride = xsize * 4; - } - } - - size = ysize * stride; - - if (mapper->offset + size > mapper->size) { - PyErr_SetString(PyExc_OSError, "image file truncated"); - return NULL; - } - - im = ImagingNewPrologue(mode, xsize, ysize); - if (!im) { - return NULL; - } - - /* setup file pointers */ - if (orientation > 0) { - for (y = 0; y < ysize; y++) { - im->image[y] = mapper->base + mapper->offset + y * stride; - } - } else { - for (y = 0; y < ysize; y++) { - im->image[ysize - y - 1] = mapper->base + mapper->offset + y * stride; - } - } - - im->destroy = ImagingDestroyMap; - - mapper->offset += size; - - return PyImagingNew(im); -} - -static struct PyMethodDef methods[] = { - /* standard file interface */ - {"read", (PyCFunction)mapping_read, 1}, - {"seek", (PyCFunction)mapping_seek, 1}, - /* extensions */ - {"readimage", (PyCFunction)mapping_readimage, 1}, - {NULL, NULL} /* sentinel */ -}; - -static PyTypeObject ImagingMapperType = { - PyVarObject_HEAD_INIT(NULL, 0) "ImagingMapper", /*tp_name*/ - sizeof(ImagingMapperObject), /*tp_size*/ - 0, /*tp_itemsize*/ - /* methods */ - (destructor)mapping_dealloc, /*tp_dealloc*/ - 0, /*tp_print*/ - 0, /*tp_getattr*/ - 0, /*tp_setattr*/ - 0, /*tp_compare*/ - 0, /*tp_repr*/ - 0, /*tp_as_number */ - 0, /*tp_as_sequence */ - 0, /*tp_as_mapping */ - 0, /*tp_hash*/ - 0, /*tp_call*/ - 0, /*tp_str*/ - 0, /*tp_getattro*/ - 0, /*tp_setattro*/ - 0, /*tp_as_buffer*/ - Py_TPFLAGS_DEFAULT, /*tp_flags*/ - 0, /*tp_doc*/ - 0, /*tp_traverse*/ - 0, /*tp_clear*/ - 0, /*tp_richcompare*/ - 0, /*tp_weaklistoffset*/ - 0, /*tp_iter*/ - 0, /*tp_iternext*/ - methods, /*tp_methods*/ - 0, /*tp_members*/ - 0, /*tp_getset*/ -}; - -PyObject * -PyImaging_Mapper(PyObject *self, PyObject *args) { - char *filename; - if (!PyArg_ParseTuple(args, "s", &filename)) { - return NULL; - } - - return (PyObject *)PyImaging_MapperNew(filename, 1); -} - /* -------------------------------------------------------------------- */ /* Buffer mapper */