def __init__(self,
content="",
font_name="monospace",
font_size=10,
wrap=False,
set_statusbar_msg=None):
self.content = "\n" * 11 + content # Dirty offset for the logo
self.layout = None
self.font_name = font_name
self.font_size = font_size
self.wrap = wrap
self._linesppage = 0
self._current_line = 0
self.operation = gtk.PrintOperation()
self.operation.set_unit(gtk.UNIT_MM)
# Setting paper size as A4
paper_size = gtk.PaperSize(gtk.PAPER_NAME_A4)
setup = gtk.PageSetup()
setup.set_paper_size(paper_size)
self.operation.set_default_page_setup(setup)
self.operation.connect("begin_print", self.begin_print)
self.operation.connect("draw_page", self.draw_page)
if set_statusbar_msg is not None:
self.operation.connect("status-changed", status_cb,
set_statusbar_msg)
def print_cb(self):
sourceview = self.tw
window = sourceview.get_toplevel()
buffer = sourceview.get_buffer()
compositor = gtksourceview2.print_compositor_new_from_view(sourceview)
compositor.set_wrap_mode(gtk.WRAP_WORD_CHAR)
compositor.set_highlight_syntax(True)
#compositor.set_print_line_numbers(5)
#compositor.set_header_format(False, 'Printed on %A', None, '%F')
filename = self.get_filepath()
compositor.set_footer_format(True, '%T %F', filename, 'Page %N/%Q')
compositor.set_print_header(False)
compositor.set_print_footer(True)
print_op = gtk.PrintOperation()
print_op.connect("begin-print", self.begin_print_cb, compositor)
print_op.connect("draw-page", self.draw_page_cb, compositor)
res = print_op.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG, window)
if res == gtk.PRINT_OPERATION_RESULT_ERROR:
#error_dialog(window, "Error printing file:\n\n" + filename)
return common.view.popup_error("Error printing file '%s'" %
(filename))
elif res == gtk.PRINT_OPERATION_RESULT_APPLY:
common.view.statusMsg('File printed: %s' % filename)
def print_cb(action, sourceview):
window = sourceview.get_toplevel()
buffer = sourceview.get_buffer()
compositor = gtksourceview2.print_compositor_new_from_view(sourceview)
compositor.set_wrap_mode(gtk.WRAP_CHAR)
compositor.set_highlight_syntax(True)
compositor.set_print_line_numbers(5)
compositor.set_header_format(False, 'Imprimé dans %A', None, '%F')
filename = buffer.get_data('filename')
compositor.set_footer_format(True, '%T', filename, 'Page %N/%Q')
compositor.set_print_header(True)
compositor.set_print_footer(True)
print_op = gtk.PrintOperation()
print_op.connect("begin-print", begin_print_cb, compositor)
print_op.connect("draw-page", draw_page_cb, compositor)
res = print_op.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG, window)
if res == gtk.PRINT_OPERATION_RESULT_ERROR:
error_dialog(
window,
"Une erreur est survenue lors de l'impression du fichier :\n\n" +
filename)
elif res == gtk.PRINT_OPERATION_RESULT_APPLY:
print('Le fichier suivant a bien été imprimé "%s"' % filename)
def __render(self, action, filename=None):
"""
Render page and either save or print result
Parameters
----------
action : string ("save", "print")
filename : string
"""
# create print operation
self.op = gtk.PrintOperation()
self.op.set_default_page_setup(self.page_setup)
self.op.set_use_full_page(True)
self.op.set_unit(self.unit)
self.op.connect("begin-print", self.__paginate)
self.op.connect("draw-page", self.__draw_page)
self.op.set_show_progress(True)
self.op.set_allow_async(True)
# run print operation
if action == "save":
self.op.set_export_filename(filename)
res = self.op.run(gtk.PRINT_OPERATION_ACTION_EXPORT, None)
else:
res = self.op.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG, None)
# check for exceptions during print operation
# see comment about workaround in `__init__()` method
if self.error != None:
raise self.error
if res == gtk.PRINT_OPERATION_RESULT_ERROR:
raise RenderError("UNKNOWN_ERROR")
def menu_meet_printprefs_activate_cb(self, menuitem=None, data=None):
"""Edit the printer properties."""
dlg = gtk.PrintOperation()
dlg.set_print_settings(self.printprefs)
res = dlg.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG, self.window)
if res == gtk.PRINT_OPERATION_RESULT_APPLY:
self.printprefs = dlg.get_print_settings()
self.log.info('Updated print preferences.')
def setup_printer(pp):
po = gtk.PrintOperation()
po.set_n_pages(pp.d.get_n_pages())
po.connect('draw_page', pp.draw_page)
po.connect('begin-print', pp.begin_print)
po.connect('create-custom-widget', pp.create_custom_widget)
po.connect('custom-widget-apply', pp.custom_widget_apply)
po.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG)
def run(self, print_action):
"""Run the Gtk Print operation.
"""
global PRINT_SETTINGS
# get a page setup from the paper style we have
page_setup = paperstyle_to_pagesetup(self.paper)
# set up a print operation
operation = gtk.PrintOperation()
operation.set_default_page_setup(page_setup)
operation.connect("begin_print", self.on_begin_print)
operation.connect("draw_page", self.on_draw_page)
operation.connect("paginate", self.on_paginate)
operation.connect("preview", self.on_preview)
# set print settings if it was stored previously
if PRINT_SETTINGS is not None:
operation.set_print_settings(PRINT_SETTINGS)
# run print dialog
while True:
self.preview = None
try:
res = operation.run(print_action, self._parent)
except gobject.GError:
# Windows only. Rare case where the user clicks cancel in the
# dialog to choose a filename for printing to a file.
res = None
if self.preview is None or print_action != PRINT_ACTION_DIALOG:
# cancel, print or non-printing action
break
# set up printing again; can't reuse PrintOperation?
operation = gtk.PrintOperation()
operation.set_default_page_setup(page_setup)
operation.connect("begin_print", self.on_begin_print)
operation.connect("draw_page", self.on_draw_page)
operation.connect("paginate", self.on_paginate)
operation.connect("preview", self.on_preview)
# set print settings if it was stored previously
if PRINT_SETTINGS is not None:
operation.set_print_settings(PRINT_SETTINGS)
# store print settings if printing was successful
if res == gtk.PRINT_OPERATION_RESULT_APPLY:
PRINT_SETTINGS = operation.get_print_settings()
def _on_print(self, sender, graph, name):
def on_print_page(operation, context, page_nr):
cr = context.get_cairo_context()
graph.drawIntoCairoContext(cr, name=name)
print_op = gtk.PrintOperation()
print_op.set_n_pages(1)
print_op.connect("draw_page", on_print_page)
res = print_op.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG, None)
def export_to_pdf(self, path=None):
if path is None:
path = time.strftime("%m%d%y-%H%M%S.pdf")
operation = gtk.PrintOperation()
operation.set_export_filename(path)
operation.connect("begin-print", self.__begin_print_cb)
operation.connect("draw-page", self.__draw_page_cb)
operation.run(gtk.PRINT_OPERATION_ACTION_EXPORT, self)
def setup_printer(self, parent=None):
po = gtk.PrintOperation()
#po.set_n_pages(self.d.get_n_pages())
po.connect('draw_page', self.draw_page)
po.connect('begin-print', self.begin_print)
po.connect('create-custom-widget', self.create_custom_widget)
po.props.custom_tab_label = _('Page Layout')
po.connect('custom-widget-apply', self.custom_widget_apply)
po.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG, parent=parent)
def do_print(self):
print_op = gtk.PrintOperation()
print_op.set_n_pages(1)
print_op.connect("draw_page", self.print_text)
res = print_op.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG, self.padre)
if res == gtk.PRINT_OPERATION_RESULT_APPLY:
sql = 'UPDATE numeroRecibo SET numero = numero +1'
self.cursor.execute(sql, )
self.conexion.commit()
def get_print_operation(self):
"""Return a Print Operation"""
print_operation = gtk.PrintOperation()
print_operation.set_show_progress(True)
if self.page_setup is None: self.page_setup = gtk.PageSetup()
if self.settings is None: self.settings = gtk.PrintSettings()
print_operation.set_default_page_setup(self.page_setup)
print_operation.set_print_settings(self.settings)
return print_operation
def main(argv):
## Test some random drawing, with per-page paper settings
print_ = gtk.PrintOperation()
print_.set_nr_of_pages(2)
print_.set_unit(gtk.UNIT_MM)
print_.set_pdf_target("test.pdf")
print_.connect("draw_page", draw_page)
print_.connect("request_page_setup", request_page_setup)
res = print_.run()
return 0
def on_button_print_clicked(self, widget=None, data=None):
print_operation = gtk.PrintOperation()
print_operation.set_n_pages(2)
print_operation.set_use_full_page(True)
#print_operation.set_unit(10)
print_operation.connect("draw_page", self.print_page)
response = print_operation.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG,
None)
print response
def print_contents(self, preview=False):
"""Send content of editor to printer."""
view = self.textview
compositor = gtksourceview2.print_compositor_new_from_view(view)
operation = gtk.PrintOperation()
operation.connect('paginate', self.on_print_paginate, compositor)
operation.connect('draw-page', self.on_print_draw_page, compositor)
if preview:
action = gtk.PRINT_OPERATION_ACTION_PREVIEW
else:
action = gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG
operation.run(action)
def on_print_clicked(self, widget):
printop = gtk.PrintOperation()
page_setup = gtk.PageSetup()
page_setup.set_paper_size(gtk.PaperSize(gtk.PAPER_NAME_A4))
printop.set_default_page_setup(page_setup)
order_products = OrderProduct.find_all_not_yet_ordered_on(
self.calendardate())
self.printer = OrderProductPrinter(order_products)
n_pages = self.printer.calc_n_pages()
printop.set_n_pages(n_pages)
printop.connect("draw_page", self.print_ordered_products)
printop.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG)
def run_print_operation(inventory, entry):
op = gtk.PrintOperation()
state = PrintState(inventory, entry)
op.connect("begin-print", state.begin_print)
op.connect("draw-page", state.draw_page)
try:
op.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG, None)
except gobject.GError:
# Canceling the print operation can result in the error
# GError: Error from StartDoc
# http://seclists.org/nmap-dev/2012/q4/161
pass
def run(self):
"""Run the Gtk Print operation.
"""
global PRINT_SETTINGS
# get a page setup from the paper style we have
page_setup = paperstyle_to_pagesetup(self.paper)
# set up a print operation
operation = gtk.PrintOperation()
operation.set_default_page_setup(page_setup)
operation.connect("begin_print", self.on_begin_print)
operation.connect("draw_page", self.on_draw_page)
operation.connect("paginate", self.on_paginate)
operation.connect("preview", self.on_preview)
# set print settings if it was stored previously
if PRINT_SETTINGS is not None:
operation.set_print_settings(PRINT_SETTINGS)
# run print dialog
while True:
self.preview = None
res = operation.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG)
if self.preview is None: # cancel or print
break
# set up printing again; can't reuse PrintOperation?
operation = gtk.PrintOperation()
operation.set_default_page_setup(page_setup)
operation.connect("begin_print", self.on_begin_print)
operation.connect("draw_page", self.on_draw_page)
operation.connect("paginate", self.on_paginate)
operation.connect("preview", self.on_preview)
# set print settings if it was stored previously
if PRINT_SETTINGS is not None:
operation.set_print_settings(PRINT_SETTINGS)
# store print settings if printing was successful
if res == gtk.PRINT_OPERATION_RESULT_APPLY:
PRINT_SETTINGS = operation.get_print_settings()
def __init__(self,error_file,window):
self.error_file = error_file
self.page_starts = []
self.line_array = []
self.paginated_pages = 0
self.window = window
print_op = gtk.PrintOperation()
print_op.connect("begin_print",self.begin_print,None)
print_op.connect("paginate",self.paginate,None)
print_op.connect("request_page_setup",self.request_page_setup,None)
print_op.connect("draw_page",self.draw_page,None)
print_op.connect("end_print",self.end_print,None)
res = print_op.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG, self.window)
def print_report(self, title='', lines=[], header=''):
"""Print the pre-formatted text lines in a standard report."""
self.log.info('Printing report ' + repr(title) + '...')
ptupl = (title, lines, header)
print_op = gtk.PrintOperation()
print_op.set_print_settings(self.printprefs)
print_op.connect("begin_print", self.begin_print, ptupl)
print_op.connect("draw_page", self.draw_print_page, ptupl)
res = print_op.run(gtk.PRINT_OPERATION_ACTION_PREVIEW, self.window)
self.docindex += 1
return False
def show_print_dialogue(self):
"""Display a print dialogue box and print the puzzle"""
print_operation = gtk.PrintOperation()
if self.print_settings != None:
print_operation.set_print_settings(self.print_settings)
print_operation.connect("draw_page", self.draw_to_printer)
print_operation.set_n_pages(1)
print_operation.set_default_page_setup(self.page_setup)
print_result = print_operation.run(
gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG, self.main_window)
if print_result == gtk.PRINT_OPERATION_RESULT_APPLY:
settings = print_operation.get_print_settings()
def _print(self, frame):
print_op = gtk.PrintOperation()
print_settings = print_op.get_print_settings() or gtk.PrintSettings()
print_settings.set_paper_size(self._paper_size)
print_op.set_print_settings(print_settings)
print_op.set_export_filename(os.path.abspath(self.outfile))
logging.info('Exporting PDF...')
print_op.connect('end-print', self._end_print_cb)
try:
frame.print_full(print_op, gtk.PRINT_OPERATION_ACTION_EXPORT)
while gtk.events_pending():
gtk.main_iteration()
except gobject.GError, e:
logging.error(e.message)
def __init__(self, data_array, window):
#data array is last_vote_counts from calling App class
self.data = data_array
self.window = window
self.page_breaks = []
self.paginated_pages = 0
print_op = gtk.PrintOperation()
print_op.connect("begin_print", self.begin_print, self.data)
print_op.connect("paginate", self.paginate, self.data)
print_op.connect("request_page_setup", self.request_page_setup,
self.data)
print_op.connect("draw_page", self.draw_page, self.data)
print_op.connect("end_print", self.end_print, self.data)
res = print_op.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG,
self.window)
def _load_finished_cb(self, view, frame, outfile):
self._print_status('Loading done')
print_op = gtk.PrintOperation()
print_settings = print_op.get_print_settings() or gtk.PrintSettings()
print_settings.set_paper_size(self._paper_size)
print_op.set_print_settings(print_settings)
print_op.set_export_filename(os.path.abspath(outfile))
self._print_status('Exporting PDF...')
print_op.connect('end-print', self._end_print_cb)
try:
frame.print_full(print_op, gtk.PRINT_OPERATION_ACTION_EXPORT)
while gtk.events_pending():
gtk.main_iteration()
except gobject.GError, e:
self._print_error(e.message)
def doPrint(self,
printer,
wikiDocument,
wordList,
printType,
addopt,
doPreview=False):
"""
To print with webkit we load the pages into a temporary frame
that contains a WKHtmlWindow and use webkits print function.
The frame does not need to be shown as a preview is builtin
"""
self.setContext(printer, wikiDocument, wordList, printType, addopt)
if self.checkWebkit():
import gtk
htpath = self._buildHtml()
frame = None
try:
# Get page setup dialog data (wxPython) and translate to pyGTK
psddata = self.printer.getPageSetupDialogData()
tl = psddata.GetMarginTopLeft()
br = psddata.GetMarginBottomRight()
print_op = gtk.PrintOperation()
page_setup = gtk.PageSetup()
page_setup.set_top_margin(tl.y, gtk.UNIT_MM)
page_setup.set_left_margin(tl.x, gtk.UNIT_MM)
page_setup.set_right_margin(br.x, gtk.UNIT_MM)
page_setup.set_bottom_margin(br.y, gtk.UNIT_MM)
print_op.set_default_page_setup(page_setup)
frame = WKPrintFrame(htpath)
if doPreview:
opCode = gtk.PRINT_OPERATION_ACTION_PREVIEW
frame.print_full(print_op, opCode)
return False
else:
opCode = gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG
result = frame.print_full(print_op, opCode)
return result in (gtk.PRINT_OPERATION_RESULT_APPLY,
gtk.PRINT_OPERATION_RESULT_IN_PROGRESS)
finally:
if frame:
frame.Destroy()
self._freeHtml()
def __init__(
self,
sudokus,
main_window,
margin=50,
sudokus_per_page=1,
):
self.drawn = False
self.margin = margin
self.sudokus_per_page = sudokus_per_page
self.n_sudokus = len(sudokus)
self.sudokus = sudokus
self.print_op = gtk.PrintOperation()
self.print_op.connect("begin-print", self.begin_print)
self.print_op.connect("draw-page", self.draw_page)
self.main_window = main_window
def print_puzzle(self, win):
op = gtk.PrintOperation()
if PuzzlePrinter.settings != None:
op.set_print_settings(PuzzlePrinter.settings)
if PuzzlePrinter.page_setup != None:
op.set_default_page_setup(PuzzlePrinter.page_setup)
op.connect('begin-print', self.begin_print)
op.connect('draw-page', self.draw_page)
op.connect('create-custom-widget', self.create_custom_widget)
op.connect('custom-widget-apply', self.custom_widget_apply)
r = op.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG, win)
if r == gtk.PRINT_OPERATION_RESULT_APPLY:
PuzzlePrinter.settings = op.get_print_settings()
def do_print(self):
print_op = gtk.PrintOperation()
# Page size and orientation
# FIXME: sizes other than letter do not work
print "paper size:", self.papersize
paper_size = gtk.PaperSize(gtk.PAPER_NAME_LETTER)
if self.papersize[0] > self.papersize[1]:
print " landscape"
paper_size.set_size(self.papersize[1], self.papersize[0],
gtk.UNIT_POINTS)
orientation = gtk.PAGE_ORIENTATION_LANDSCAPE
else:
print " portrait"
paper_size.set_size(self.papersize[0], self.papersize[1],
gtk.UNIT_POINTS)
orientation = gtk.PAGE_ORIENTATION_PORTRAIT
print "is_custom:", paper_size.is_custom()
page_setup = gtk.PageSetup()
page_setup.set_paper_size_and_default_margins(paper_size)
page_setup.set_orientation(orientation)
print_op.set_default_page_setup(page_setup)
#if self.print_settings is not None:
# print_op.set_print_settings(self.print_settings)
print_op.set_show_progress(False) # appears late
print_op.set_use_full_page(True)
print_op.set_embed_page_setup(True)
print_op.connect('draw_page', self.draw_page)
print_op.set_n_pages(1)
result = print_op.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG,
self.main_window)
print "Printing result:", result
if self.map_failure:
return self.map_failure
elif result == gtk.PRINT_OPERATION_RESULT_ERROR:
return print_op.get_error()
#elif result == gtk.PRINT_OPERATION_RESULT_APPLY:
# self.print_settings = print_op.get_print_settings()
# return None
else:
return None
def __init__(self, content, cols_width, heading=None):
# self.lines_per_page = 24
self.cell_margin = 4
self.line = 2 #the thinest possible width of lines.
self.row_height = 2 * (config.contentfont + self.cell_margin)
self.header_height = 0
self.heading_height = 35
self.operation = gtk.PrintOperation()
settings = gtk.PrintSettings()
paper_size = gtk.paper_size_new_from_ppd(config.paper_ppd,
config.paper_name,
config.paper_width,
config.paper_height)
self.page_setup = gtk.PageSetup()
self.page_setup.set_paper_size(paper_size)
self.page_setup.set_orientation(config.paper_orientation)
# self.page_setup = gtk.print_run_page_setup_dialog(None, self.page_setup, settings)
self.page_setup.set_top_margin(config.topmargin, gtk.UNIT_POINTS)
self.page_setup.set_bottom_margin(config.botmargin, gtk.UNIT_POINTS)
self.page_setup.set_right_margin(config.rightmargin, gtk.UNIT_POINTS)
self.page_setup.set_left_margin(config.leftmargin, gtk.UNIT_POINTS)
self.operation.set_default_page_setup(self.page_setup)
self.operation.set_unit(gtk.UNIT_POINTS)
self.content = content
tablewidth = self.page_setup.get_page_width(gtk.UNIT_POINTS)
tablewidth -= (len(cols_width) *
(self.line + self.cell_margin)) + self.line + (
config.rightmargin + config.leftmargin)
self.cols_width = []
for percent in cols_width:
self.cols_width.append(math.floor((percent * tablewidth) / 100))
# self.cols_width = cols_width
self.heading = heading
self.operation.connect("begin_print", self.beginPrint)
self.operation.connect("draw-page", self.printPage)
self.type = 0
self.title = ""
self.fields = {}
def do_print(self, *args):
# print_op is ephemeral
print_op = gtk.PrintOperation()
if self.settings != None:
print_op.set_print_settings(self.settings)
print_op.connect("begin_print", self.begin_print)
print_op.connect("draw_page", self.draw_page)
# Second parameter is the parent widget of the print dialog.
# Here None means top level, ie not a child of the app window or view.
# port.surface did not work.
res = print_op.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG, None)
# Signals are emitted here at the conclusion of the print dialog
if res == gtk.PRINT_OPERATION_RESULT_APPLY:
self.settings = print_op.get_print_settings()