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Also make the postscript name available

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Kovid Goyal
2017-01-14 09:32:55 +05:30
parent e34f74fb7a
commit 3760d3d719
2 changed files with 11 additions and 7 deletions
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10
kitty/core_text.m
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@@ -20,7 +20,7 @@ typedef struct {
unsigned int units_per_em;
float ascent, descent, leading, underline_position, underline_thickness, point_sz, scaled_point_sz;
CTFontRef font;
PyObject *family_name, *full_name;
PyObject *family_name, *full_name, *postscript_name;
} Face;
@@ -62,10 +62,11 @@ new(PyTypeObject *type, PyObject *args, PyObject UNUSED *kwds) {
self->leading = CTFontGetLeading(self->font);
self->underline_position = CTFontGetUnderlinePosition(self->font);
self->underline_thickness = CTFontGetUnderlineThickness(self->font);
self->scaled_point_sz = CTFontGetSize(self->font);
self->family_name = convert_cfstring(CTFontCopyFamilyName(self->font));
self->full_name = convert_cfstring(CTFontCopyFullName(self->font));
self->scaled_point_sz = CTFontGetSize(self->font);
if (self->family_name == NULL || self->full_name == NULL) { Py_CLEAR(self); }
self->postscript_name = convert_cfstring(CTFontCopyPostScriptName(self->font));
if (self->family_name == NULL || self->full_name == NULL || self->postscript_name == NULL) { Py_CLEAR(self); }
}
} else {
Py_CLEAR(self);
@@ -80,7 +81,7 @@ new(PyTypeObject *type, PyObject *args, PyObject UNUSED *kwds) {
static void
dealloc(Face* self) {
if (self->font) CFRelease(self->font);
Py_CLEAR(self->family_name); Py_CLEAR(self->full_name);
Py_CLEAR(self->family_name); Py_CLEAR(self->full_name); Py_CLEAR(self->postscript_name);
Py_TYPE(self)->tp_free((PyObject*)self);
}
@@ -200,6 +201,7 @@ static PyMemberDef members[] = {
MEM(underline_thickness, T_FLOAT),
MEM(family_name, T_OBJECT),
MEM(full_name, T_OBJECT),
MEM(postscript_name, T_OBJECT),
{NULL} /* Sentinel */
};

8
kitty/fonts/core_text.py
View File

@@ -64,17 +64,19 @@ def render_cell(text=' ', bold=False, italic=False):
return first, second
def develop(sz=288):
def develop(family='monospace', sz=288):
import pickle
from .render import render_string
from kitty.fast_data_types import glfw_init
import os
glfw_init()
try:
os.remove('/tmp/cell.data')
except EnvironmentError:
pass
set_font_family('monospace', sz, ignore_dpi_failure=True)
set_font_family(family, sz, ignore_dpi_failure=True)
for (bold, italic), face in main_font.items():
print('bold: {} italic: {} family:{} full name: {}'.format(bold, italic, face.family_name, face.full_name))
print('bold: {} italic: {} family:{} full name: {} postscript_name: {}'.format(bold, italic, face.family_name, face.full_name, face.postscript_name))
f = main_font[(False, False)]
for attr in 'units_per_em ascent descent leading underline_position underline_thickness scaled_point_sz'.split():
print(attr, getattr(f, attr))