def __init__(self, path, size):
self.database = QFontDatabase()
try:
self.font_id = Font.font_ids[path]
except Exception:
if isinstance(path, str):
self.font_id = self.database.addApplicationFont(path)
else:
self.font_id = self.database.addApplicationFontFromData(
path.read()
)
Font.font_ids[path] = self.font_id
self.families = self.database.applicationFontFamilies(self.font_id)
print(self.families)
self.size = size
if len(self.families) > 0:
styles = self.database.styles(self.families[0])
print(styles)
self.font = self.database.font(self.families[0], "Bold", size)
if self.size <= 0:
print("WARNING: font size is", self.size)
traceback.print_stack()
self.font.setPixelSize(self.size)
else:
self.font = None
def app_main():
print("prefs")
qapplication = init_qt()
print("FIXME: Saira - read from proper data location")
with open(
os.path.expanduser(
"~/openretro/git/fsemu/data/SairaCondensed-Medium.ttf"
),
"rb",
) as f:
QFontDatabase.addApplicationFontFromData(f.read())
with open(
os.path.expanduser(
"~/openretro/git/fsemu/data/SairaCondensed-Medium.ttf"
),
"rb",
) as f:
QFontDatabase.addApplicationFontFromData(f.read())
with open(
os.path.expanduser(
"~/openretro/git/fsemu/data/SairaCondensed-SemiBold.ttf"
),
"rb",
) as f:
QFontDatabase.addApplicationFontFromData(f.read())
with open(
os.path.expanduser(
"~/openretro/git/fsemu/data/SairaCondensed-Bold.ttf"
),
"rb",
) as f:
QFontDatabase.addApplicationFontFromData(f.read())
initialize_qt_style(qapplication)
from launcher.launcherapp import LauncherApp
launcherapp = LauncherApp()
# from launcher.ui.launcherwindow import LauncherWindow
# launcherwindow = LauncherWindow()
# launcherwindow.show()
# window = PrefsWindow(app)
# window.show()
app = Application()
from system.wsopen import wsopen
wsopen("SYS:Prefs/WHDLoad")
qapplication.exec_()
def __init__(self, name):
self._app = Application(name)
stream = Font.stream("NotoSans-Regular.ttf")
# noinspection PyArgumentList
QFontDatabase.addApplicationFontFromData(stream.read())
stream = Font.stream("Roboto-Regular.ttf")
# noinspection PyArgumentList
QFontDatabase.addApplicationFontFromData(stream.read())
stream = Font.stream("RobotoMono-Regular.ttf")
# noinspection PyArgumentList
QFontDatabase.addApplicationFontFromData(stream.read())
font = Font("Roboto", 14)
font.qfont().setPointSizeF(10.5)
font.qfont().setHintingPreference(QFont.PreferNoHinting)
self._app.qapplication.setFont(font.qfont())
def __init__(self, name):
self._app = Application(name)
stream = Font.stream("NotoSans-Regular.ttf")
# noinspection PyArgumentList
QFontDatabase.addApplicationFontFromData(stream.read())
stream = Font.stream("Roboto-Regular.ttf")
# noinspection PyArgumentList
QFontDatabase.addApplicationFontFromData(stream.read())
stream = Font.stream("RobotoMono-Regular.ttf")
# noinspection PyArgumentList
QFontDatabase.addApplicationFontFromData(stream.read())
font = Font("Roboto", 14)
font.qfont().setPointSizeF(10.5)
font.qfont().setHintingPreference(QFont.PreferNoHinting)
self._app.qapplication.setFont(font.qfont())
class Font(object):
title_font = None
subtitle_font = None
small_font = None
main_path_font = None
list_subtitle_font = None
header_font = None
font_ids = {}
def __init__(self, path, size):
self.database = QFontDatabase()
try:
self.font_id = Font.font_ids[path]
except Exception:
if isinstance(path, str):
self.font_id = self.database.addApplicationFont(path)
else:
self.font_id = self.database.addApplicationFontFromData(
path.read()
)
Font.font_ids[path] = self.font_id
self.families = self.database.applicationFontFamilies(self.font_id)
print(self.families)
self.size = size
if len(self.families) > 0:
styles = self.database.styles(self.families[0])
print(styles)
self.font = self.database.font(self.families[0], "Bold", size)
if self.size <= 0:
print("WARNING: font size is", self.size)
traceback.print_stack()
self.font.setPixelSize(self.size)
else:
self.font = None
def set_size(self, size):
if self.font is not None:
self.size = size
if self.size <= 0:
print("WARNING: font size is", self.size)
traceback.print_stack()
self.font.setPixelSize(self.size)
def render(self, text, _, color):
if self.font is None:
return "", (0, 0)
fm = QFontMetrics(self.font)
rect = fm.boundingRect(text)
im = QImage(
rect.x() + rect.width(),
rect.height(),
QImage.Format_ARGB32_Premultiplied,
)
im.fill(QColor(0, 0, 0, 0))
painter = QPainter()
painter.begin(im)
painter.setPen(QPen(QColor(*color)))
painter.setFont(self.font)
painter.drawText(QPoint(0 - rect.x(), 0 - rect.y()), text)
painter.end()
bits = im.bits()
try:
pixels = bits.tobytes()
except AttributeError:
bits.setsize(im.byteCount())
pixels = bytes(bits)
return pixels, (rect.x() + rect.width(), rect.height())
def rendered_size(self, text):
if self.font is None:
return 0, 0
fm = QFontMetrics(self.font)
rect = fm.boundingRect(text)
return rect.width(), rect.height()
def add_font(filename):
QFontDatabase.addApplicationFontFromData(
ApplicationData.stream(filename).read()
)