Thanks to visit codestin.com
Credit goes to github.com

Skip to content

refactor ftface_props example #3630

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 3 commits into from
Oct 20, 2014
Merged

refactor ftface_props example #3630

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
3eb8653
refactor ftface_props example
twmr Sep 9, 2014
b802d15
fix wrong numerical value for ft2font.VERTICAL
twmr Oct 10, 2014
8d5be56
use identifiers from ft2font module in ftface props example
twmr Oct 10, 2014
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
47 changes: 18 additions & 29 deletions examples/misc/ftface_props.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -8,28 +8,14 @@
load_char
"""
import matplotlib
from matplotlib.ft2font import FT2Font
import matplotlib.ft2font as ft


#fname = '/usr/local/share/matplotlib/VeraIt.ttf'
fname = matplotlib.get_data_path() + '/fonts/ttf/VeraIt.ttf'
#fname = '/usr/local/share/matplotlib/cmr10.ttf'

font = FT2Font(fname)

# these constants are used to access the style_flags and face_flags
FT_FACE_FLAG_SCALABLE = 1 << 0
FT_FACE_FLAG_FIXED_SIZES = 1 << 1
FT_FACE_FLAG_FIXED_WIDTH = 1 << 2
FT_FACE_FLAG_SFNT = 1 << 3
FT_FACE_FLAG_HORIZONTAL = 1 << 4
FT_FACE_FLAG_VERTICAL = 1 << 5
FT_FACE_FLAG_KERNING = 1 << 6
FT_FACE_FLAG_FAST_GLYPHS = 1 << 7
FT_FACE_FLAG_MULTIPLE_MASTERS = 1 << 8
FT_FACE_FLAG_GLYPH_NAMES = 1 << 9
FT_FACE_FLAG_EXTERNAL_STREAM = 1 << 10
FT_STYLE_FLAG_ITALIC = 1 << 0
FT_STYLE_FLAG_BOLD = 1 << 1
font = ft.FT2Font(fname)

print('Num faces :', font.num_faces) # number of faces in file
print('Num glyphs :', font.num_glyphs) # number of glyphs in the face
Expand Down Expand Up @@ -59,18 +45,21 @@
# vertical thickness of the underline
print('Underline thickness :', font.underline_thickness)

print('Italics :', font.style_flags & FT_STYLE_FLAG_ITALIC != 0)
print('Bold :', font.style_flags & FT_STYLE_FLAG_BOLD != 0)
print('Scalable :', font.style_flags & FT_FACE_FLAG_SCALABLE != 0)
print('Fixed sizes :', font.style_flags & FT_FACE_FLAG_FIXED_SIZES != 0)
print('Fixed width :', font.style_flags & FT_FACE_FLAG_FIXED_WIDTH != 0)
print('SFNT :', font.style_flags & FT_FACE_FLAG_SFNT != 0)
print('Horizontal :', font.style_flags & FT_FACE_FLAG_HORIZONTAL != 0)
print('Vertical :', font.style_flags & FT_FACE_FLAG_VERTICAL != 0)
print('Kerning :', font.style_flags & FT_FACE_FLAG_KERNING != 0)
print('Fast glyphs :', font.style_flags & FT_FACE_FLAG_FAST_GLYPHS != 0)
print('Mult. masters :', font.style_flags & FT_FACE_FLAG_MULTIPLE_MASTERS != 0)
print('Glyph names :', font.style_flags & FT_FACE_FLAG_GLYPH_NAMES != 0)
for style in ('Italic',
'Bold',
'Scalable',
'Fixed sizes',
'Fixed width',
'SFNT',
'Horizontal',
'Vertical',
'Kerning',
'Fast glyphs',
'Multiple masters',
'Glyph names',
'External stream'):
bitpos = getattr(ft, style.replace(' ', '_').upper()) - 1
print('%-17s:' % style, bool(font.style_flags & (1 << bitpos)))

print(dir(font))

Expand Down
2 changes: 1 addition & 1 deletion src/ft2font_wrapper.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1665,7 +1665,7 @@ PyMODINIT_FUNC initft2font(void)
add_dict_int(d, "FIXED_WIDTH", FT_FACE_FLAG_FIXED_WIDTH) ||
add_dict_int(d, "SFNT", FT_FACE_FLAG_SFNT) ||
add_dict_int(d, "HORIZONTAL", FT_FACE_FLAG_HORIZONTAL) ||
add_dict_int(d, "VERTICAL", FT_FACE_FLAG_SCALABLE) ||
add_dict_int(d, "VERTICAL", FT_FACE_FLAG_VERTICAL) ||
add_dict_int(d, "KERNING", FT_FACE_FLAG_KERNING) ||
add_dict_int(d, "FAST_GLYPHS", FT_FACE_FLAG_FAST_GLYPHS) ||
add_dict_int(d, "MULTIPLE_MASTERS", FT_FACE_FLAG_MULTIPLE_MASTERS) ||
Expand Down