def __begin_print_cb(self, operation, context, data=None):
settings = operation.get_print_settings()
pixbuf = self._get_view_image()
rect = self.output.get_allocation()
paper_size = gtk.paper_size_new_custom("custom", "custom",
pixel_to_mm(rect.width),
pixel_to_mm(rect.height), gtk.UNIT_MM)
settings.set_paper_size(paper_size)
page_setup = gtk.PageSetup()
page_setup.set_top_margin(0, gtk.UNIT_POINTS)
page_setup.set_bottom_margin(0, gtk.UNIT_POINTS)
page_setup.set_left_margin(0, gtk.UNIT_POINTS)
page_setup.set_right_margin(0, gtk.UNIT_POINTS)
operation.set_default_page_setup(page_setup)
settings.set_orientation
operation.set_n_pages(1)
def __begin_print_cb(self, operation, context, data=None):
settings = operation.get_print_settings()
pixbuf = self._get_view_image()
rect = self.output.get_allocation()
paper_size = gtk.paper_size_new_custom("custom", "custom",
pixel_to_mm(rect.width),
pixel_to_mm(rect.height),
gtk.UNIT_MM)
settings.set_paper_size(paper_size)
page_setup = gtk.PageSetup()
page_setup.set_top_margin(0, gtk.UNIT_POINTS)
page_setup.set_bottom_margin(0, gtk.UNIT_POINTS)
page_setup.set_left_margin(0, gtk.UNIT_POINTS)
page_setup.set_right_margin(0, gtk.UNIT_POINTS)
operation.set_default_page_setup(page_setup)
settings.set_orientation
operation.set_n_pages(1)
def set_document(self, filename, operation, context):
if not filename.startswith('file'):
filename = 'file://' + os.path.realpath(filename)
self.d = poppler.document_new_from_file(filename, None)
operation.set_n_pages(self.d.get_n_pages())
# Assume all pages are same
page = self.d.get_page(0)
w, h = page.get_size()
if w > h:
w, h = h, w
ori = gtk.PAGE_ORIENTATION_LANDSCAPE
else:
ori = gtk.PAGE_ORIENTATION_PORTRAIT
page_setup = gtk.PageSetup()
page_setup.set_orientation(ori)
size = int(round(w)), int(round(h))
gtk_size = rl2gtk_papersizes.get(size, None)
if gtk_size:
ps = gtk.PaperSize(gtk_size)
else:
ps = gtk.paper_size_new_custom('', '', w, h, gtk.UNIT_POINTS)
page_setup.set_paper_size(ps)
operation.set_default_page_setup(page_setup)
def set_document (self, filename, operation,context):
if not filename.startswith('file'):
filename = 'file://' + os.path.realpath(filename)
self.d = poppler.document_new_from_file(filename,None)
operation.set_n_pages(self.d.get_n_pages())
# Assume all pages are same
page = self.d.get_page(0)
w,h = page.get_size()
if w > h:
w,h = h,w
ori = gtk.PAGE_ORIENTATION_LANDSCAPE
else:
ori = gtk.PAGE_ORIENTATION_PORTRAIT
page_setup = gtk.PageSetup()
page_setup.set_orientation(ori)
size = int(round(w)),int(round(h))
gtk_size = rl2gtk_papersizes.get(size,None)
if gtk_size:
ps = gtk.PaperSize(gtk_size)
else:
ps = gtk.paper_size_new_custom('','',w,h,gtk.UNIT_POINTS)
page_setup.set_paper_size(ps)
operation.set_default_page_setup(page_setup)
def paperstyle_to_pagesetup(paper_style):
"""Convert a PaperStyle instance into a gtk.PageSetup instance.
@param paper_style: Gramps paper style object to convert
@param type: PaperStyle
@return: page_setup
@rtype: gtk.PageSetup
"""
# paper size names according to 'PWG Candidate Standard 5101.1-2002'
# ftp://ftp.pwg.org/pub/pwg/candidates/cs-pwgmsn10-20020226-5101.1.pdf
gramps_to_gtk = {
"Letter": "na_letter",
"Legal": "na_legal",
"A0": "iso_a0",
"A1": "iso_a1",
"A2": "iso_a2",
"A3": "iso_a3",
"A4": "iso_a4",
"A5": "iso_a5",
"B0": "iso_b0",
"B1": "iso_b1",
"B2": "iso_b2",
"B3": "iso_b3",
"B4": "iso_b4",
"B5": "iso_b5",
"B6": "iso_b6",
"B": "na_ledger",
"C": "na_c",
"D": "na_d",
"E": "na_e",
}
# First set the paper size
gramps_paper_size = paper_style.get_size()
gramps_paper_name = gramps_paper_size.get_name()
# All sizes not included in the translation table (even if a standard size)
# are handled as custom format, because we are not intelligent enough.
if gramps_paper_name in gramps_to_gtk:
paper_size = gtk.PaperSize(gramps_to_gtk[gramps_paper_name])
log.debug("Selected paper size: %s" % gramps_to_gtk[gramps_paper_name])
else:
if paper_style.get_orientation() == PAPER_PORTRAIT:
paper_width = gramps_paper_size.get_width() * 10
paper_height = gramps_paper_size.get_height() * 10
else:
paper_width = gramps_paper_size.get_height() * 10
paper_height = gramps_paper_size.get_width() * 10
paper_size = gtk.paper_size_new_custom("custom", "Custom Size",
paper_width, paper_height,
gtk.UNIT_MM)
log.debug("Selected paper size: (%f,%f)" % (paper_width, paper_height))
page_setup = gtk.PageSetup()
page_setup.set_paper_size(paper_size)
# Set paper orientation
if paper_style.get_orientation() == PAPER_PORTRAIT:
page_setup.set_orientation(gtk.PAGE_ORIENTATION_PORTRAIT)
else:
page_setup.set_orientation(gtk.PAGE_ORIENTATION_LANDSCAPE)
# Set paper margins
page_setup.set_top_margin(paper_style.get_top_margin() * 10, gtk.UNIT_MM)
page_setup.set_bottom_margin(paper_style.get_bottom_margin() * 10,
gtk.UNIT_MM)
page_setup.set_left_margin(paper_style.get_left_margin() * 10, gtk.UNIT_MM)
page_setup.set_right_margin(paper_style.get_right_margin() * 10,
gtk.UNIT_MM)
return page_setup
