def __init__(self,
glyphName,
font,
lineColor=None,
lineWidth=None,
**kwargs):
Element.__init__(self, **kwargs)
self.font = font
self.glyphName = glyphName
self.lineColor = lineColor or (0, 0, 1) # Color of metrics lines
self.lineWidth = lineWidth or 0.5 # Thickness of metrics lines
self.fontSize = self.h # As start assume the full height of the element as fontSize
# Create a style for it, so we can draw the glyph(s) as Text.
style = dict(font=self.font,
fontSize=self.fontSize,
textFill=0,
align=CENTER)
self.bs = BabelString(self.glyphName, style=style)
tw, th = self.bs.textSize # Get the size of the glyph(s) string to see if it fits.
if self.w and tw > self.w: # If width of self is defined and string is wider
# Interpolate the fontSize from the measured width to smaller scaled fontSize.
self.fontSize *= self.w / tw
# Make a new string with the fitting fontSize
style['fontSize'] = self.fontSize # Adjust the existing style
self.bs = BabelString(self.glyphName, style=style)
def __init__(self, c, style=None, themePosition=None, **kwargs):
Element.__init__(self, **kwargs)
self.c = c
if style is None:
style = dict(font=FONT_NAME, fontSize=LABEL_SIZE, lineHeight=LEADING,
fill=0, align=CENTER)
self.style = style
self.themePosition = themePosition
def __init__(self, theme=None, layout=None, labels=None,
labelStyle=None, titleStyle=True, captionStyle=True, cellPadding=None,
**kwargs):
Element.__init__(self, **kwargs)
self.theme = theme # If None, take the theme of the doc.
self.layout = layout # Type of layouts in COLOR_LAYOUTS
self.labels = labels # Type of color labels to show in COLOR_LABELS
self.labelStyle = labelStyle
self.titleStyle = titleStyle
self.captionStyle = captionStyle
self.cellPadding = cellPadding or (0, 0, 0, 0)
def __init__(self,
sample,
font,
fontSizes=None,
align=None,
leading=None,
**kwargs):
Element.__init__(self, **kwargs)
self.sample = sample or self.Hamburg
self.font = font or 'Georgia'
self.fontSizes = fontSizes or self.DEFAULT_FONTSIZES
self.leading = leading or 1.2 # Leading * fontSize factor
self.align = align or LEFT
def __init__(self, c, style=None, themePosition=None, layout=None, labels=None, **kwargs):
Element.__init__(self, **kwargs)
self.c = c
if style is None:
style = dict(font=FONT_NAME, fontSize=LABEL_SIZE, lineHeight=LEADING,
fill=0, align=CENTER)
self.style = style
self.themePosition = themePosition
assert layout in COLOR_LAYOUTS
self.layout = layout # Default layout is OVERLAY
# The labels define which color recipe(s) will be shown
if not labels:
labels = (HEX,)
self.labels = labels
def __init__(self,
words,
font=None,
fontChoice=None,
leading=None,
w=None,
h=None,
theme=None,
capsOnly=False,
gh=None,
**kwargs):
Element.__init__(self, **kwargs)
self.words = list(words or self.WORDS)
self.fontChoice = fontChoice # If defined, choose randomly
self.font = font or 'Georgia' # otherwise use this one.
self.leading = leading or 1 # Leading * fontSize factor
self.gh = gh or 0 # Vertical fixed gutter instead of relative leading.
self.w = w or 200 # Make sure there is default size.
self.h = h or 400
self.capsOnly = capsOnly
self.theme = theme # Choice for random colors, if defined.
def compose(self, doc, page=None, parent=None):
if page is None:
page = self
Element.compose(self, doc, page, parent)
def __init__(self, pn=None, **kwargs):
Element.__init__(self, **kwargs)
self.pn = pn # Store the page number in the page.
def compose(self, doc, parent=None):
doc.cd.page = self
Element.compose(self, doc, parent=self)