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0001232: Preview now allows Print; no more PRINT_OPERATION failure

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svn: r10426
This commit is contained in:
Doug Blank
2008-03-30 15:06:34 +00:00
parent 015bde9e01
commit 7b8ed5ded7
1 changed files with 12 additions and 2 deletions
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14
src/docgen/GtkPrint.py
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@@ -537,9 +537,19 @@ class GtkPrint(CairoDoc):
# run print dialog
while True:
self.preview = None
res = operation.run(gtk.PRINT_OPERATION_ACTION_PRINT_DIALOG, None)
if self.preview is 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: