def write_text(self, text, x, y, font, *args, **kwargs):
# Set font family and size
if font:
write_font = font
elif self.native.font:
write_font = self.native.font
else:
raise ValueError("No font to write with")
width, height = write_font.measure(text)
textAttributes = NSMutableDictionary.alloc().init()
textAttributes[NSFontAttributeName] = write_font._impl.native
if "stroke_color" in kwargs and "fill_color" in kwargs:
textAttributes[NSStrokeColorAttributeName] = native_color(
kwargs["stroke_color"])
# Apply negative NSStrokeWidthAttributeName to get stroke and fill
textAttributes[
NSStrokeWidthAttributeName] = -1 * kwargs["text_line_width"]
textAttributes[NSForegroundColorAttributeName] = native_color(
kwargs["fill_color"])
elif "stroke_color" in kwargs:
textAttributes[NSStrokeColorAttributeName] = native_color(
kwargs["stroke_color"])
textAttributes[NSStrokeWidthAttributeName] = kwargs[
"text_line_width"]
elif "fill_color" in kwargs:
textAttributes[NSForegroundColorAttributeName] = native_color(
kwargs["fill_color"])
else:
raise ValueError("No stroke or fill of write text")
text_string = NSAttributedString.alloc().initWithString_attributes_(
text, textAttributes)
text_string.drawAtPoint(NSPoint(x, y - height))
def write_text(self, text, x, y, font, *args, **kwargs):
width, height = self.measure_text(text, font)
textAttributes = NSMutableDictionary.alloc().init()
textAttributes[NSFontAttributeName] = font.bind(
self.interface.factory).native
if "stroke_color" in kwargs and "fill_color" in kwargs:
textAttributes[NSStrokeColorAttributeName] = native_color(
kwargs["stroke_color"])
# Apply negative NSStrokeWidthAttributeName to get stroke and fill
textAttributes[
NSStrokeWidthAttributeName] = -1 * kwargs["text_line_width"]
textAttributes[NSForegroundColorAttributeName] = native_color(
kwargs["fill_color"])
elif "stroke_color" in kwargs:
textAttributes[NSStrokeColorAttributeName] = native_color(
kwargs["stroke_color"])
textAttributes[NSStrokeWidthAttributeName] = kwargs[
"text_line_width"]
elif "fill_color" in kwargs:
textAttributes[NSForegroundColorAttributeName] = native_color(
kwargs["fill_color"])
else:
raise ValueError("No stroke or fill of write text")
text_string = NSAttributedString.alloc().initWithString_attributes_(
text, textAttributes)
text_string.drawAtPoint(NSPoint(x, y - height))
def measure(self, text, tight=False):
textAttributes = NSMutableDictionary.alloc().init()
textAttributes[NSFontAttributeName] = self.native
text_string = NSAttributedString.alloc().initWithString_attributes_(text, textAttributes)
size = text_string.size()
size.width += 3
return size.width, size.height
def measure(self, text, tight=False):
textAttributes = NSMutableDictionary.alloc().init()
textAttributes[NSFontAttributeName] = self.native
text_string = NSAttributedString.alloc().initWithString_attributes_(
text, textAttributes)
size = text_string.size()
size.width += 3
return size.width, size.height
def measure(self, text, tight=False):
textAttributes = NSMutableDictionary.alloc().init()
textAttributes[NSFontAttributeName] = self.native
text_string = NSAttributedString.alloc().initWithString_attributes_(text, textAttributes)
size = text_string.size()
# TODO: This is a magic fudge factor...
# Replace the magic with SCIENCE.
size.width += 3
return size.width, size.height
def _update(self):
style = self.interface.style
font = InterfaceFont(style.font_family, style.font_size)
attributes = NSDictionary.dictionaryWithObjects(
[self.interface.url,
font.bind(self.interface.factory).native],
forKeys=[NSLinkAttributeName, NSFontAttributeName],
)
self.attr_string = NSAttributedString.alloc().initWithString(
self.interface.text, attributes=attributes)
self.native.textStorage.setAttributedString(self.attr_string)
self.rehint()