def main(argv):
gs = GS()
document = dsc_document("My first textbox example and testbed")
page = document.page()
canvas = page.canvas(margin=mm(18), border=False)
tr = gs.font("Times-Roman")
tr = page.register_font(tr)
he = gs.font("Helvetica")
he = page.register_font(he)
al = type1("Kerkis.pfa", "Kerkis.afm")
al = page.register_font(al)
ba = type1("BlackadderITC-Regular.pfa", "BlackadderITC-Regular.afm")
ba = page.register_font(ba)
for counter, bb in enumerate(eight_squares(canvas)):
func = globals().get("box%i" % counter, None)
if func is None:
break
else:
box = textbox.from_bounding_box(canvas, bb, border=True)
canvas.append(box)
func(**locals())
fp = open(sys.argv[0] + ".ps", "w")
document.write_to(fp)
fp.close()
def main(argv):
img = Image.open(argv[1])
document = dsc_document("Raster Image Demo")
page = document.page()
canvas = page.canvas(margin=mm(18), border=True)
eps = raster_image(canvas, img, document_level=False, border=True)
page.append(eps)
fp = open(sys.argv[1] + ".ps", "w")
document.write_to(fp)
fp.close()
def main(argv):
document = dsc_document("EPS Demo")
page = document.page()
canvas = page.canvas(margin=mm(18), border=True)
eps = eps_image(canvas, open(sys.argv[1]),
border=True, document_level=True)
page.append(eps)
fp = open(sys.argv[1] + ".ps", "w")
document.write_to(fp)
fp.close()
def main(argv):
img = Image.open(argv[1])
document = dsc_document("Raster Image Demo")
page = document.page()
canvas = page.canvas(margin=mm(18), border=True)
eps = raster_image(canvas, img, document_level=False,
border=True)
page.append(eps)
fp = open(sys.argv[1] + ".ps", "w")
document.write_to(fp)
fp.close()
def main(argv):
document = dsc_document("EPS Demo")
page = document.page()
canvas = page.canvas(margin=mm(18), border=True)
eps = eps_image(canvas,
open(sys.argv[1]),
border=True,
document_level=True)
page.append(eps)
fp = open(sys.argv[1] + ".ps", "w")
document.write_to(fp)
fp.close()
def main():
document = dsc_document("Hello, world!")
page = document.page()
canvas = page.canvas(margin=mm(18))
print("/Helvetica findfont", file=canvas)
print("20 scalefont", file=canvas)
print( "setfont", file=canvas)
print("0 0 moveto", file=canvas)
print(ps_escape("Hello, world!"), " show", file=canvas)
fp = open("ps_hello_world.ps", "w")
document.write_to(fp)
fp.close()
def main():
document = dsc_document("Hello, world!")
page = document.page()
canvas = page.canvas(margin=mm(18))
print("/Helvetica findfont", file=canvas)
print("20 scalefont", file=canvas)
print("setfont", file=canvas)
print("0 0 moveto", file=canvas)
print(ps_escape("Hello, world!"), " show", file=canvas)
fp = open("ps_hello_world.ps", "w")
document.write_to(fp)
fp.close()
def main(argv):
gs = GS()
sans = gs.font("FeGWitten-Bold")
# for u, g in sans.metrics.items():
# print u, g.ps_name
document = dsc_document("Hello, world!")
page = document.page()
canvas = page.canvas(margin=mm(18), border=True)
canvas = canvas_with_lines(canvas, 30.0)
# The regular say
print >> canvas, "/%s findfont" % sans.ps_name
print >> canvas, "20 scalefont"
print >> canvas, "setfont"
print >> canvas, ps_escape("Hello, world! (no Kerning at all)"), " show"
canvas.newline()
# Kerned say
message = u"Hello, world! (Pair-wise Kerning on!) € äöüÄÖÜß" # äöüÄÖÜß
offsets = []
sans_wrapper = page.register_font(sans)
print >> canvas, "/%s findfont" % sans_wrapper.ps_name()
print >> canvas, "20 scalefont"
print >> canvas, "setfont"
for kerning_delta in glyph_iterator(sans_wrapper, 20, message):
offsets.append(kerning_delta)
offsets = map(str, offsets)
tpl = (
sans_wrapper.postscript_representation(message),
join(offsets, " "),
)
print >> canvas, "(%s) [ %s ] xshow" % tpl
fp = open("kerning.ps", "w")
document.write_to(fp)
fp.close()
def main(argv):
gs = GS()
sans = gs.font("FeGWitten-Bold")
# for u, g in sans.metrics.items():
# print u, g.ps_name
document = dsc_document("Hello, world!")
page = document.page()
canvas = page.canvas(margin=mm(18), border=True)
canvas = canvas_with_lines(canvas, 30.0)
# The regular say
print >> canvas, "/%s findfont" % sans.ps_name
print >> canvas, "20 scalefont"
print >> canvas, "setfont"
print >> canvas, ps_escape("Hello, world! (no Kerning at all)"), " show"
canvas.newline()
# Kerned say
message = u"Hello, world! (Pair-wise Kerning on!) € äöüÄÖÜß" # äöüÄÖÜß
offsets = []
sans_wrapper = page.register_font(sans)
print >> canvas, "/%s findfont" % sans_wrapper.ps_name()
print >> canvas, "20 scalefont"
print >> canvas, "setfont"
for kerning_delta in glyph_iterator(sans_wrapper, 20, message):
offsets.append(kerning_delta)
offsets = map(str, offsets)
tpl = ( sans_wrapper.postscript_representation(message),
join(offsets, " "), )
print >> canvas, "(%s) [ %s ] xshow" % tpl
fp = open("kerning.ps", "w")
document.write_to(fp)
fp.close()
def my_document(ds):
document = dsc_document()
dir = dirname(__file__)
if dir == "": dir = "."
print("Loading background", file=debug)
background = eps_image(document, open(dir + "/conditions_background.eps", 'rb'))
print("Loading fonts", file=debug)
italic = type1(open(pjoin(dir, "italic.pfb"), 'rb'),
open(pjoin(dir, "italic.afm"), 'rb'))
bold = type1(open(pjoin(dir, "bold.pfb"), 'rb'),
open(pjoin(dir, "bold.afm"), 'rb'))
bolditalic = type1(open(pjoin(dir, "bolditalic.pfb"), 'rb'),
open(pjoin(dir, "bolditalic.afm"), 'rb'))
# Define the relevant styles.
h1 = style(font=bolditalic, font_size=9.2,
color="0.98 0 0.48 0.63 setcmykcolor",
margin_top=mm(2))
h2 = style(font=bolditalic, font_size=8, color="0 setgray",
margin_top=mm(2))
description = style(font=italic, font_size=7, color="0 setgray",
padding_top=2, padding_bottom=1, text_align="justify")
tabelle_dunkel = style(font=italic, font_size=7, color="0 setgray",
background_color="1 0.24 sub setgray",
padding_top=2, padding_bottom=1,
padding_right=2)
tabelle_hell = style(font=italic, font_size=7, color="0 setgray",
background_color="1 0.12 sub setgray",
padding_top=2, padding_bottom=1,
padding_right=2)
# Create the divs
print("Making db requests", file=debug)
divs = []
pages = ds.select(schema.page, sql.order_by("rank"))
tabcounter = 0
for page in pages:
ds = []
ds.append(div(page.name, h1))
entries = page.entries.select(sql.order_by("rank"))
for entry in entries:
if entry.type == "caption":
if entry.value1 is not None and entry.value1.strip() != "":
ds.append(div(entry.value1, h2))
if entry.value2 is not None and entry.value2.strip() != "":
ds.append(div(entry.value2, description))
elif entry.type == "info":
if entry.value2 is None or entry.value2.strip() == "":
ds.append(div(entry.value1, description))
else:
cls = ( tabelle_dunkel, tabelle_hell, )[tabcounter%2]
tabcounter += 1
ds.append(lr_div(entry.value1, entry.value2, cls))
divs.append(div_div(ds))
# layout
print("Starting layout process", file=debug)
layout(divs, new_page(document, background, italic))
return document
def __init__(self, rinoh_document, title):
self.rinoh_document = rinoh_document
self.psg_doc = dsc_document(title)
def __init__(self, rinoh_document, title):
self.rinoh_document = rinoh_document
self.psg_doc = dsc_document(title)
def my_document(ds):
document = dsc_document()
dir = dirname(__file__)
if dir == "": dir = "."
print("Loading background", file=debug)
background = eps_image(document,
open(dir + "/conditions_background.eps", 'rb'))
print("Loading fonts", file=debug)
italic = type1(open(pjoin(dir, "italic.pfb"), 'rb'),
open(pjoin(dir, "italic.afm"), 'rb'))
bold = type1(open(pjoin(dir, "bold.pfb"), 'rb'),
open(pjoin(dir, "bold.afm"), 'rb'))
bolditalic = type1(open(pjoin(dir, "bolditalic.pfb"), 'rb'),
open(pjoin(dir, "bolditalic.afm"), 'rb'))
# Define the relevant styles.
h1 = style(font=bolditalic,
font_size=9.2,
color="0.98 0 0.48 0.63 setcmykcolor",
margin_top=mm(2))
h2 = style(font=bolditalic,
font_size=8,
color="0 setgray",
margin_top=mm(2))
description = style(font=italic,
font_size=7,
color="0 setgray",
padding_top=2,
padding_bottom=1,
text_align="justify")
tabelle_dunkel = style(font=italic,
font_size=7,
color="0 setgray",
background_color="1 0.24 sub setgray",
padding_top=2,
padding_bottom=1,
padding_right=2)
tabelle_hell = style(font=italic,
font_size=7,
color="0 setgray",
background_color="1 0.12 sub setgray",
padding_top=2,
padding_bottom=1,
padding_right=2)
# Create the divs
print("Making db requests", file=debug)
divs = []
pages = ds.select(schema.page, sql.order_by("rank"))
tabcounter = 0
for page in pages:
ds = []
ds.append(div(page.name, h1))
entries = page.entries.select(sql.order_by("rank"))
for entry in entries:
if entry.type == "caption":
if entry.value1 is not None and entry.value1.strip() != "":
ds.append(div(entry.value1, h2))
if entry.value2 is not None and entry.value2.strip() != "":
ds.append(div(entry.value2, description))
elif entry.type == "info":
if entry.value2 is None or entry.value2.strip() == "":
ds.append(div(entry.value1, description))
else:
cls = (
tabelle_dunkel,
tabelle_hell,
)[tabcounter % 2]
tabcounter += 1
ds.append(lr_div(entry.value1, entry.value2, cls))
divs.append(div_div(ds))
# layout
print("Starting layout process", file=debug)
layout(divs, new_page(document, background, italic))
return document
