def create_tiling_pattern(doc, mtx=None):
pc = doc.canvas_create()
pc.color_space("fs", jagpdf.CS_DEVICE_GRAY)
pc.color("fs", 0)
pc.state_save()
pc.color("fs", 0.5)
pc.translate(50, 50)
pc.rotate(math.pi/4.)
pc.scale(1, 0.5)
pc.translate(-50, -50)
pc.circle(50, 50, 50)
pc.path_paint("fs")
pc.state_restore()
pc.move_to(5, 5)
pc.line_to(95, 95)
pc.path_paint("s")
pc.text_start(5, 10)
pc.text("text in pattern #1")
pc.text_translate_line(0, 14)
pc.text("text in pattern #2")
pc.text_end()
testlib.paint_image('/images/logo.png', doc, 5, 40, pc)
spec = "step=100, 100"
if mtx:
mtx_s = ", ".join([str(i) for i in mtx])
spec = spec + "; matrix=" + mtx_s
return doc.tiling_pattern_load(spec, pc)
def do_document(doc, canvas, topdown=False):
# path
canvas.move_to(50, 50)
canvas.line_to(350, 50)
canvas.line_to(200, 150)
canvas.path_paint('sc')
# text
canvas.move_to(50, 170)
canvas.line_to(450, 170)
canvas.path_paint('s')
fnt = doc.font_load("standard; name=Helvetica; size=40")
canvas.text_font(fnt)
if topdown:
canvas.state_save()
canvas.scale(1, -1)
canvas.text(50, 170, 'Never say never!')
if topdown:
canvas.state_restore()
# multiline text
linespacing = fnt.height()
basey = 550
canvas.move_to(50, basey)
canvas.line_to(450, basey)
canvas.path_paint('s')
canvas.color('s', 0.8)
canvas.move_to(50, basey + linespacing)
canvas.line_to(450, basey + linespacing)
canvas.path_paint('s')
canvas.color('s', 0.0)
canvas.text_start(50, basey)
canvas.text("Multiline #1")
canvas.text_translate_line(0, linespacing)
canvas.text("Multiline #2")
canvas.text_end()
# image
canvas.move_to(50, 260)
canvas.line_to(50, 230)
canvas.line_to(250, 230)
canvas.line_to(250, 260)
canvas.path_paint('s')
testlib.paint_image('/images/logo.png', doc, 50, 230)
canvas.state_save()
canvas.translate(250, 230)
canvas.scale(0.5, 0.5)
testlib.paint_image('/images/logo.png', doc, 0, 0)
canvas.state_restore()
# shading pattern
fn = doc.function_2_load("domain=0, 1; c0=0; c1=1")
sh = doc.shading_pattern_load("axial; coords=170, 300, 270, 400",
jagpdf.CS_DEVICE_GRAY,
fn)
canvas.state_save()
canvas.color_space_pattern('f')
canvas.pattern('f', sh)
canvas.rectangle(150, 280, 140, 140)
canvas.path_paint('fs')
canvas.state_restore()
canvas.move_to(170, 300)
canvas.line_to(270, 400)
canvas.path_paint('s')
# scaled shading pattern
mtx = testlib.Matrix()
mtx.translate(400, 350)
mtx.scale(.5, .5)
mtx.translate(-400, -350)
mtx_s = ", ".join([str(i) for i in mtx.data()])
spec_str = "axial; coords=350, 300, 450, 400; matrix=%s" % mtx_s
sh = doc.shading_pattern_load(spec_str,
jagpdf.CS_DEVICE_GRAY,
fn)
canvas.state_save()
canvas.color_space_pattern('f')
canvas.pattern('f', sh)
canvas.rectangle(330, 280, 140, 140)
canvas.path_paint('fs')
canvas.state_restore()
canvas.move_to(375, 325)
canvas.line_to(425, 375)
canvas.path_paint('s')
# shading operator
canvas.state_save()
sh = doc.shading_pattern_load("axial; coords=10, 10, 90, 90",
jagpdf.CS_DEVICE_GRAY,
fn)
canvas.translate(25, 300)
canvas.rectangle(0, 0, 100, 100)
canvas.path_paint('w')
canvas.shading_apply(sh)
canvas.state_restore()
# tiling pattern
tp = create_tiling_pattern(doc)
canvas.color_space_pattern('f')
canvas.pattern('f', tp)
canvas.rectangle(0, 400, 100, 100)
canvas.path_paint("f")
mtx = testlib.Matrix()
mtx.translate(50, 50)
mtx.scale(.5, .5)
mtx.translate(-50, -50)
tp_scaled = create_tiling_pattern(doc, mtx.data())
canvas.pattern('f', tp_scaled)
canvas.rectangle(125, 425, 100, 100)
canvas.path_paint("fs")
# pattern using another pattern
tp2 = create_tiling_pattern2(doc)
canvas.pattern('f', tp2)
canvas.rectangle(300, 450, 100, 50)
canvas.path_paint("f")
def test_main(argv=None):
profile = jagpdf.create_profile()
profile.set('doc.encryption', 'standard')
profile.set("info.static_producer", "1")
profile.set("doc.static_file_id", "1")
profile.set("info.creation_date", "0")
profile.set('stdsh.pwd_user', 'user')
profile.set('stdsh.pwd_owner', 'owner')
profile.set("stdsh.permissions", "no_print; no_copy")
doc = testlib.create_test_doc(argv, 'topsecret.pdf', profile)
fnt = doc.font_load("standard; name=Helvetica; size=10; enc=windows-1252")
fnt_b = doc.font_load(
"standard; name=Helvetica-Bold; size=10; enc=windows-1252")
doc.page_start(597.6, 848.68)
canvas = doc.page().canvas()
canvas.color_space("fs", jagpdf.CS_DEVICE_RGB)
# confidential
canvas.state_save()
cx, cy = 597.6 / 2, 848.68 / 2
cfnt = doc.font_load(
"standard; name=Helvetica-Bold; size=120; enc=windows-1252")
canvas.text_font(cfnt)
cf_w = cfnt.advance("TOP SECRET")
cf_x = (597.6 - cf_w) / 2
canvas.translate(cx, cy)
canvas.rotate(3.14 / 3)
canvas.translate(-cx, -cy)
#canvas.text_rendering_mode('s')
canvas.color('f', 0.8, 0.8, 0.8)
canvas.text(cf_x, cy - 20, "TOP SECRET")
canvas.state_restore()
# page header
fnt_clients = doc.font_load(
"standard; name=Helvetica-Bold; size=13; enc=windows-1252")
top_str = "Top 50 Clients"
top_w = fnt_clients.advance(top_str)
top_x = (597.6 - top_w) / 2
canvas.text_font(fnt_clients)
canvas.text(top_x, 785, top_str)
# table
widths = [150, 100, 100, 120]
tbl = SimpleTable(doc, widths, font=fnt, header=1, footer=1, style=Style())
# table header
tbl.add_line(('Name', 'Account Nr.', 'Opened', 'Balance'))
tbl.set_line_prop("font", 0, fnt_b)
tbl.set_line_prop("halign", 0, "center")
tbl.set_line_prop("cell_pad", 0, {'top': 4, 'bottom': 4})
# table body
for rec in records.split('\n')[:50]:
tbl.add_line(rec.split('|'))
tbl.set_column_prop("cell_pad", 0, {'left': 15})
tbl.set_column_prop("cell_pad", 3, {'right': 15})
tbl.set_column_prop("halign", 1, "center")
tbl.set_column_prop("halign", 2, "center")
tbl.set_column_prop("halign", 3, "right")
# table footer
tbl.add_line(4 * [])
# table render
tbl_width = sum(widths)
tbl_x = (597.6 - tbl_width) / 2
tbl.render(tbl_x, 780, canvas)
# page footer
fnt_clients = doc.font_load(
"standard; name=Helvetica-Oblique; size=10; enc=windows-1252")
canvas.text_font(fnt_clients)
canvas.text(tbl_x, 40, "Classification: TOP SECRET")
testlib.paint_image('/images/GWBush-signature.png', doc, tbl_x + 340, 10)
# stamp
testlib.paint_image('/images/topsecret.png', doc, 450, 20)
#
testlib.paint_image('/images/greedybank.png', doc, tbl_x, 790)
#
doc.page_end()
doc.finalize()
def test_main(argv=None):
profile = jagpdf.create_profile()
profile.set("doc.encryption", "standard")
profile.set("info.static_producer", "1")
profile.set("doc.static_file_id", "1")
profile.set("info.creation_date", "0")
profile.set("stdsh.pwd_user", "user")
profile.set("stdsh.pwd_owner", "owner")
profile.set("stdsh.permissions", "no_print; no_copy")
doc = testlib.create_test_doc(argv, "topsecret.pdf", profile)
fnt = doc.font_load("standard; name=Helvetica; size=10; enc=windows-1252")
fnt_b = doc.font_load("standard; name=Helvetica-Bold; size=10; enc=windows-1252")
doc.page_start(597.6, 848.68)
canvas = doc.page().canvas()
canvas.color_space("fs", jagpdf.CS_DEVICE_RGB)
# confidential
canvas.state_save()
cx, cy = 597.6 / 2, 848.68 / 2
cfnt = doc.font_load("standard; name=Helvetica-Bold; size=120; enc=windows-1252")
canvas.text_font(cfnt)
cf_w = cfnt.advance("TOP SECRET")
cf_x = (597.6 - cf_w) / 2
canvas.translate(cx, cy)
canvas.rotate(3.14 / 3)
canvas.translate(-cx, -cy)
# canvas.text_rendering_mode('s')
canvas.color("f", 0.8, 0.8, 0.8)
canvas.text(cf_x, cy - 20, "TOP SECRET")
canvas.state_restore()
# page header
fnt_clients = doc.font_load("standard; name=Helvetica-Bold; size=13; enc=windows-1252")
top_str = "Top 50 Clients"
top_w = fnt_clients.advance(top_str)
top_x = (597.6 - top_w) / 2
canvas.text_font(fnt_clients)
canvas.text(top_x, 785, top_str)
# table
widths = [150, 100, 100, 120]
tbl = SimpleTable(doc, widths, font=fnt, header=1, footer=1, style=Style())
# table header
tbl.add_line(("Name", "Account Nr.", "Opened", "Balance"))
tbl.set_line_prop("font", 0, fnt_b)
tbl.set_line_prop("halign", 0, "center")
tbl.set_line_prop("cell_pad", 0, {"top": 4, "bottom": 4})
# table body
for rec in records.split("\n")[:50]:
tbl.add_line(rec.split("|"))
tbl.set_column_prop("cell_pad", 0, {"left": 15})
tbl.set_column_prop("cell_pad", 3, {"right": 15})
tbl.set_column_prop("halign", 1, "center")
tbl.set_column_prop("halign", 2, "center")
tbl.set_column_prop("halign", 3, "right")
# table footer
tbl.add_line(4 * [])
# table render
tbl_width = sum(widths)
tbl_x = (597.6 - tbl_width) / 2
tbl.render(tbl_x, 780, canvas)
# page footer
fnt_clients = doc.font_load("standard; name=Helvetica-Oblique; size=10; enc=windows-1252")
canvas.text_font(fnt_clients)
canvas.text(tbl_x, 40, "Classification: TOP SECRET")
testlib.paint_image("/images/GWBush-signature.png", doc, tbl_x + 340, 10)
# stamp
testlib.paint_image("/images/topsecret.png", doc, 450, 20)
#
testlib.paint_image("/images/greedybank.png", doc, tbl_x, 790)
#
doc.page_end()
doc.finalize()