path: root/python-ufo2ft.spec

%global _empty_manifest_terminate_build 0
Name:		python-ufo2ft
Version:	2.31.1
Release:	1
Summary:	A bridge between UFOs and FontTools.
License:	MIT
URL:		https://github.com/googlefonts/ufo2ft
Source0:	https://mirrors.nju.edu.cn/pypi/web/packages/c1/ec/1b3ba245dd452394627793a1b66dbd44c1a3c1fd52965dd5c4d6cb21503f/ufo2ft-2.31.1.tar.gz
BuildArch:	noarch

Requires:	python3-fonttools[ufo]
Requires:	python3-cu2qu
Requires:	python3-cffsubr
Requires:	python3-booleanOperations
Requires:	python3-compreffor
Requires:	python3-skia-pathops

%description
ufo2ft ("UFO to FontTools") is a fork of
`ufo2fdk <https://github.com/typesupply/ufo2fdk>`__ whose goal is to
generate OpenType font binaries from UFOs without the FDK dependency.
The library provides two functions, ``compileOTF`` and ``compileTTF``,
which work exactly the same way:
    from defcon import Font
    from ufo2ft import compileOTF
    ufo = Font('MyFont-Regular.ufo')
    otf = compileOTF(ufo)
    otf.save('MyFont-Regular.otf')
In most cases, the behavior of ufo2ft should match that of ufo2fdk,
whose documentation is retained below (and hopefully is still accurate).
Naming Data
~~~~~~~~~~~
As with any OpenType compiler, you have to set the font naming data to a
particular standard for your naming to be set correctly. In ufo2fdk, you
can get away with setting *two* naming attributes in your font.info
object for simple fonts:
-  familyName: The name for your family. For example, "My Garamond".
-  styleName: The style name for this particular font. For example,
   "Display Light Italic"
ufo2fdk will create all of the other naming data based on thse two
fields. If you want to use the fully automatic naming system, all of the
other name attributes should be set to ``None`` in your font. However,
if you want to override the automated system at any level, you can
specify particular naming attributes and ufo2fdk will honor your
settings. You don't have to set *all* of the attributes, just the ones
you don't want to be automated. For example, in the family "My Garamond"
you have eight weights. It would be nice to style map the italics to the
romans for each weight. To do this, in the individual romans and
italics, you need to set the style mapping data. This is done through
the ``styleMapFamilyName`` and ``styleMapStyleName`` attributes. In each
of your roman and italic pairs you would do this:
**My Garamond-Light.ufo**
-  familyName = "My Garamond"
-  styleName = "Light"
-  styleMapFamilyName = "My Garamond Display Light"
-  styleMapStyleName = "regular"
**My Garamond-Light Italic.ufo**
-  familyName = "My Garamond"
-  styleName = "Display Light Italic"
-  styleMapFamilyName = "My Garamond Display Light"
-  styleMapStyleName = "italic"
**My Garamond-Book.ufo**
-  familyName = "My Garamond"
-  styleName = "Book"
-  styleMapFamilyName = "My Garamond Display Book"
-  styleMapStyleName = "regular"
**My Garamond-Book Italic.ufo**
-  familyName = "My Garamond"
-  styleName = "Display Book Italic"
-  styleMapFamilyName = "My Garamond Display Book"
-  styleMapStyleName = "italic"
**etc.**
Additionally, if you have defined any naming data, or any data for that
matter, in table definitions within your font's features that data will
be honored.
Feature generation
~~~~~~~~~~~~~~~~~~
If your font's features do not contain kerning/mark/mkmk features,
ufo2ft will create them based on your font's kerning/anchor data.
In addition to
`Adobe OpenType feature files <http://www.adobe.com/devnet/opentype/afdko/topic_feature_file_syntax.html>`__,
ufo2ft also supports the
`MTI/Monotype format <http://monotype.github.io/OpenType_Table_Source/otl_source.html>`__.
For example, a GPOS table in this format would be stored within the UFO at
``data/com.github.googlei18n.ufo2ft.mtiFeatures/GPOS.mti``.
Fallbacks
~~~~~~~~~
Most of the fallbacks have static values. To see what is set for these,
look at ``fontInfoData.py`` in the source code.
In some cases, the fallback values are dynamically generated from other
data in the info object. These are handled internally with functions.
Merging TTX
~~~~~~~~~~~
If the UFO data directory has a ``com.github.fonttools.ttx`` folder with TTX
files ending with ``.ttx``, these will be merged in the generated font.
The index TTX (generated when using using ``ttx -s``) is not required.
Color fonts
~~~~~~~~~~~
ufo2ft supports building ``COLR`` and ``CPAL`` tables.
If there is ``com.github.googlei18n.ufo2ft.colorPalettes`` key in font lib, and
``com.github.googlei18n.ufo2ft.colorLayerMapping`` key in the font or
in any of the glyphs lib, then ufo2ft will build ``CPAL`` table from the color
palettes, and ``COLR`` table from the color layers.
``colorPalettes`` is a array of palettes, each palette is a array of colors and
each color is a array of floats representing RGBA colors. For example:
    <key>com.github.googlei18n.ufo2ft.colorPalettes</key>
    <array>
      <array>
        <array>
          <real>0.26</real>
          <real>0.0</real>
          <real>0.23</real>
          <real>1.0</real>
        </array>
        <array>
          <real>0.86</real>
          <real>0.73</real>
          <real>0.28</real>
          <real>1.0</real>
        </array>
      </array>
    </array>
``colorLayerMapping`` is a array of color layers, each color layer is a array of
layer name and palette color index. It is a per-glyph key, but if present in
the font lib then it will be used for all glyphs that lack it. For example:
      <key>com.github.googlei18n.ufo2ft.colorLayerMapping</key>
      <array>
        <array>
          <string>color.1</string>
          <integer>1</integer>
        </array>
        <array>
          <string>color.2</string>
          <integer>0</integer>
        </array>
      </array>
With these this key present, ufo2ft will copy the color layers into individual
glyphs and setup ``COLR`` table.
Alternatively, if the color layers are already separate UFO glyphs, the
``com.github.googlei18n.ufo2ft.colorLayers`` font lib key can be used. It uses
a table keyed by base glyph, and the value is an array of color layers, each
color layer is an array of glyph name and palette color index. For example:
    <key>com.github.googlei18n.ufo2ft.colorLayers</key>
    <dict>
      <key>alef-ar</key>
      <array>
        <array>
          <string>alef-ar.color0</string>
          <integer>2</integer>
        </array>
      </array>
      <key>alefHamzaabove-ar</key>
      <array>
        <array>
          <string>alefHamzaabove-ar.color0</string>
          <integer>1</integer>
        </array>
        <array>
          <string>alefHamzaabove-ar.color1</string>
          <integer>2</integer>
        </array>
      </array>
    <dict>

%package -n python3-ufo2ft
Summary:	A bridge between UFOs and FontTools.
Provides:	python-ufo2ft
BuildRequires:	python3-devel
BuildRequires:	python3-setuptools
BuildRequires:	python3-pip
%description -n python3-ufo2ft
ufo2ft ("UFO to FontTools") is a fork of
`ufo2fdk <https://github.com/typesupply/ufo2fdk>`__ whose goal is to
generate OpenType font binaries from UFOs without the FDK dependency.
The library provides two functions, ``compileOTF`` and ``compileTTF``,
which work exactly the same way:
    from defcon import Font
    from ufo2ft import compileOTF
    ufo = Font('MyFont-Regular.ufo')
    otf = compileOTF(ufo)
    otf.save('MyFont-Regular.otf')
In most cases, the behavior of ufo2ft should match that of ufo2fdk,
whose documentation is retained below (and hopefully is still accurate).
Naming Data
~~~~~~~~~~~
As with any OpenType compiler, you have to set the font naming data to a
particular standard for your naming to be set correctly. In ufo2fdk, you
can get away with setting *two* naming attributes in your font.info
object for simple fonts:
-  familyName: The name for your family. For example, "My Garamond".
-  styleName: The style name for this particular font. For example,
   "Display Light Italic"
ufo2fdk will create all of the other naming data based on thse two
fields. If you want to use the fully automatic naming system, all of the
other name attributes should be set to ``None`` in your font. However,
if you want to override the automated system at any level, you can
specify particular naming attributes and ufo2fdk will honor your
settings. You don't have to set *all* of the attributes, just the ones
you don't want to be automated. For example, in the family "My Garamond"
you have eight weights. It would be nice to style map the italics to the
romans for each weight. To do this, in the individual romans and
italics, you need to set the style mapping data. This is done through
the ``styleMapFamilyName`` and ``styleMapStyleName`` attributes. In each
of your roman and italic pairs you would do this:
**My Garamond-Light.ufo**
-  familyName = "My Garamond"
-  styleName = "Light"
-  styleMapFamilyName = "My Garamond Display Light"
-  styleMapStyleName = "regular"
**My Garamond-Light Italic.ufo**
-  familyName = "My Garamond"
-  styleName = "Display Light Italic"
-  styleMapFamilyName = "My Garamond Display Light"
-  styleMapStyleName = "italic"
**My Garamond-Book.ufo**
-  familyName = "My Garamond"
-  styleName = "Book"
-  styleMapFamilyName = "My Garamond Display Book"
-  styleMapStyleName = "regular"
**My Garamond-Book Italic.ufo**
-  familyName = "My Garamond"
-  styleName = "Display Book Italic"
-  styleMapFamilyName = "My Garamond Display Book"
-  styleMapStyleName = "italic"
**etc.**
Additionally, if you have defined any naming data, or any data for that
matter, in table definitions within your font's features that data will
be honored.
Feature generation
~~~~~~~~~~~~~~~~~~
If your font's features do not contain kerning/mark/mkmk features,
ufo2ft will create them based on your font's kerning/anchor data.
In addition to
`Adobe OpenType feature files <http://www.adobe.com/devnet/opentype/afdko/topic_feature_file_syntax.html>`__,
ufo2ft also supports the
`MTI/Monotype format <http://monotype.github.io/OpenType_Table_Source/otl_source.html>`__.
For example, a GPOS table in this format would be stored within the UFO at
``data/com.github.googlei18n.ufo2ft.mtiFeatures/GPOS.mti``.
Fallbacks
~~~~~~~~~
Most of the fallbacks have static values. To see what is set for these,
look at ``fontInfoData.py`` in the source code.
In some cases, the fallback values are dynamically generated from other
data in the info object. These are handled internally with functions.
Merging TTX
~~~~~~~~~~~
If the UFO data directory has a ``com.github.fonttools.ttx`` folder with TTX
files ending with ``.ttx``, these will be merged in the generated font.
The index TTX (generated when using using ``ttx -s``) is not required.
Color fonts
~~~~~~~~~~~
ufo2ft supports building ``COLR`` and ``CPAL`` tables.
If there is ``com.github.googlei18n.ufo2ft.colorPalettes`` key in font lib, and
``com.github.googlei18n.ufo2ft.colorLayerMapping`` key in the font or
in any of the glyphs lib, then ufo2ft will build ``CPAL`` table from the color
palettes, and ``COLR`` table from the color layers.
``colorPalettes`` is a array of palettes, each palette is a array of colors and
each color is a array of floats representing RGBA colors. For example:
    <key>com.github.googlei18n.ufo2ft.colorPalettes</key>
    <array>
      <array>
        <array>
          <real>0.26</real>
          <real>0.0</real>
          <real>0.23</real>
          <real>1.0</real>
        </array>
        <array>
          <real>0.86</real>
          <real>0.73</real>
          <real>0.28</real>
          <real>1.0</real>
        </array>
      </array>
    </array>
``colorLayerMapping`` is a array of color layers, each color layer is a array of
layer name and palette color index. It is a per-glyph key, but if present in
the font lib then it will be used for all glyphs that lack it. For example:
      <key>com.github.googlei18n.ufo2ft.colorLayerMapping</key>
      <array>
        <array>
          <string>color.1</string>
          <integer>1</integer>
        </array>
        <array>
          <string>color.2</string>
          <integer>0</integer>
        </array>
      </array>
With these this key present, ufo2ft will copy the color layers into individual
glyphs and setup ``COLR`` table.
Alternatively, if the color layers are already separate UFO glyphs, the
``com.github.googlei18n.ufo2ft.colorLayers`` font lib key can be used. It uses
a table keyed by base glyph, and the value is an array of color layers, each
color layer is an array of glyph name and palette color index. For example:
    <key>com.github.googlei18n.ufo2ft.colorLayers</key>
    <dict>
      <key>alef-ar</key>
      <array>
        <array>
          <string>alef-ar.color0</string>
          <integer>2</integer>
        </array>
      </array>
      <key>alefHamzaabove-ar</key>
      <array>
        <array>
          <string>alefHamzaabove-ar.color0</string>
          <integer>1</integer>
        </array>
        <array>
          <string>alefHamzaabove-ar.color1</string>
          <integer>2</integer>
        </array>
      </array>
    <dict>

%package help
Summary:	Development documents and examples for ufo2ft
Provides:	python3-ufo2ft-doc
%description help
ufo2ft ("UFO to FontTools") is a fork of
`ufo2fdk <https://github.com/typesupply/ufo2fdk>`__ whose goal is to
generate OpenType font binaries from UFOs without the FDK dependency.
The library provides two functions, ``compileOTF`` and ``compileTTF``,
which work exactly the same way:
    from defcon import Font
    from ufo2ft import compileOTF
    ufo = Font('MyFont-Regular.ufo')
    otf = compileOTF(ufo)
    otf.save('MyFont-Regular.otf')
In most cases, the behavior of ufo2ft should match that of ufo2fdk,
whose documentation is retained below (and hopefully is still accurate).
Naming Data
~~~~~~~~~~~
As with any OpenType compiler, you have to set the font naming data to a
particular standard for your naming to be set correctly. In ufo2fdk, you
can get away with setting *two* naming attributes in your font.info
object for simple fonts:
-  familyName: The name for your family. For example, "My Garamond".
-  styleName: The style name for this particular font. For example,
   "Display Light Italic"
ufo2fdk will create all of the other naming data based on thse two
fields. If you want to use the fully automatic naming system, all of the
other name attributes should be set to ``None`` in your font. However,
if you want to override the automated system at any level, you can
specify particular naming attributes and ufo2fdk will honor your
settings. You don't have to set *all* of the attributes, just the ones
you don't want to be automated. For example, in the family "My Garamond"
you have eight weights. It would be nice to style map the italics to the
romans for each weight. To do this, in the individual romans and
italics, you need to set the style mapping data. This is done through
the ``styleMapFamilyName`` and ``styleMapStyleName`` attributes. In each
of your roman and italic pairs you would do this:
**My Garamond-Light.ufo**
-  familyName = "My Garamond"
-  styleName = "Light"
-  styleMapFamilyName = "My Garamond Display Light"
-  styleMapStyleName = "regular"
**My Garamond-Light Italic.ufo**
-  familyName = "My Garamond"
-  styleName = "Display Light Italic"
-  styleMapFamilyName = "My Garamond Display Light"
-  styleMapStyleName = "italic"
**My Garamond-Book.ufo**
-  familyName = "My Garamond"
-  styleName = "Book"
-  styleMapFamilyName = "My Garamond Display Book"
-  styleMapStyleName = "regular"
**My Garamond-Book Italic.ufo**
-  familyName = "My Garamond"
-  styleName = "Display Book Italic"
-  styleMapFamilyName = "My Garamond Display Book"
-  styleMapStyleName = "italic"
**etc.**
Additionally, if you have defined any naming data, or any data for that
matter, in table definitions within your font's features that data will
be honored.
Feature generation
~~~~~~~~~~~~~~~~~~
If your font's features do not contain kerning/mark/mkmk features,
ufo2ft will create them based on your font's kerning/anchor data.
In addition to
`Adobe OpenType feature files <http://www.adobe.com/devnet/opentype/afdko/topic_feature_file_syntax.html>`__,
ufo2ft also supports the
`MTI/Monotype format <http://monotype.github.io/OpenType_Table_Source/otl_source.html>`__.
For example, a GPOS table in this format would be stored within the UFO at
``data/com.github.googlei18n.ufo2ft.mtiFeatures/GPOS.mti``.
Fallbacks
~~~~~~~~~
Most of the fallbacks have static values. To see what is set for these,
look at ``fontInfoData.py`` in the source code.
In some cases, the fallback values are dynamically generated from other
data in the info object. These are handled internally with functions.
Merging TTX
~~~~~~~~~~~
If the UFO data directory has a ``com.github.fonttools.ttx`` folder with TTX
files ending with ``.ttx``, these will be merged in the generated font.
The index TTX (generated when using using ``ttx -s``) is not required.
Color fonts
~~~~~~~~~~~
ufo2ft supports building ``COLR`` and ``CPAL`` tables.
If there is ``com.github.googlei18n.ufo2ft.colorPalettes`` key in font lib, and
``com.github.googlei18n.ufo2ft.colorLayerMapping`` key in the font or
in any of the glyphs lib, then ufo2ft will build ``CPAL`` table from the color
palettes, and ``COLR`` table from the color layers.
``colorPalettes`` is a array of palettes, each palette is a array of colors and
each color is a array of floats representing RGBA colors. For example:
    <key>com.github.googlei18n.ufo2ft.colorPalettes</key>
    <array>
      <array>
        <array>
          <real>0.26</real>
          <real>0.0</real>
          <real>0.23</real>
          <real>1.0</real>
        </array>
        <array>
          <real>0.86</real>
          <real>0.73</real>
          <real>0.28</real>
          <real>1.0</real>
        </array>
      </array>
    </array>
``colorLayerMapping`` is a array of color layers, each color layer is a array of
layer name and palette color index. It is a per-glyph key, but if present in
the font lib then it will be used for all glyphs that lack it. For example:
      <key>com.github.googlei18n.ufo2ft.colorLayerMapping</key>
      <array>
        <array>
          <string>color.1</string>
          <integer>1</integer>
        </array>
        <array>
          <string>color.2</string>
          <integer>0</integer>
        </array>
      </array>
With these this key present, ufo2ft will copy the color layers into individual
glyphs and setup ``COLR`` table.
Alternatively, if the color layers are already separate UFO glyphs, the
``com.github.googlei18n.ufo2ft.colorLayers`` font lib key can be used. It uses
a table keyed by base glyph, and the value is an array of color layers, each
color layer is an array of glyph name and palette color index. For example:
    <key>com.github.googlei18n.ufo2ft.colorLayers</key>
    <dict>
      <key>alef-ar</key>
      <array>
        <array>
          <string>alef-ar.color0</string>
          <integer>2</integer>
        </array>
      </array>
      <key>alefHamzaabove-ar</key>
      <array>
        <array>
          <string>alefHamzaabove-ar.color0</string>
          <integer>1</integer>
        </array>
        <array>
          <string>alefHamzaabove-ar.color1</string>
          <integer>2</integer>
        </array>
      </array>
    <dict>

%prep
%autosetup -n ufo2ft-2.31.1

%build
%py3_build

%install
%py3_install
install -d -m755 %{buildroot}/%{_pkgdocdir}
if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
pushd %{buildroot}
if [ -d usr/lib ]; then
	find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/lib64 ]; then
	find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/bin ]; then
	find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/sbin ]; then
	find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
fi
touch doclist.lst
if [ -d usr/share/man ]; then
	find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
fi
popd
mv %{buildroot}/filelist.lst .
mv %{buildroot}/doclist.lst .

%files -n python3-ufo2ft -f filelist.lst
%dir %{python3_sitelib}/*

%files help -f doclist.lst
%{_docdir}/*

%changelog
* Fri May 05 2023 Python_Bot <Python_Bot@openeuler.org> - 2.31.1-1
- Package Spec generated