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Fix PDF reader using wrong maindisplay size.

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This commit is contained in:
Tomas Groth 2015-06-10 17:05:29 +02:00
parent 60d45d8b8b
commit 1b332c1580
2 changed files with 6 additions and 6 deletions
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10
openlp/plugins/presentations/lib/pdfcontroller.py
View File

@ -89,11 +89,11 @@ class PdfController(PresentationController):
# Analyse the output to see it the program is mudraw, ghostscript or neither
for line in runlog.splitlines():
decoded_line = line.decode()
found_mudraw = re.search('usage: mudraw.*', decoded_line)
found_mudraw = re.search('usage: mudraw.*', decoded_line, re.IGNORECASE)
if found_mudraw:
program_type = 'mudraw'
break
found_gs = re.search('GPL Ghostscript.*', decoded_line)
found_gs = re.search('GPL Ghostscript.*', decoded_line, re.IGNORECASE)
if found_gs:
program_type = 'gs'
break
@ -222,8 +222,8 @@ class PdfDocument(PresentationDocument):
continue
# Calculate the ratio from pdf to screen
if width > 0 and height > 0:
width_ratio = size.right() / width
height_ratio = size.bottom() / height
width_ratio = size.width() / width
height_ratio = size.height() / height
# return the resolution that should be used. 72 is default.
if width_ratio > height_ratio:
return int(height_ratio * 72)
@ -254,7 +254,7 @@ class PdfDocument(PresentationDocument):
if not os.path.isdir(self.get_temp_folder()):
os.makedirs(self.get_temp_folder())
if self.controller.mudrawbin:
runlog = check_output([self.controller.mudrawbin, '-w', str(size.right()), '-h', str(size.bottom()),
runlog = check_output([self.controller.mudrawbin, '-w', str(size.width()), '-h', str(size.height()),
'-o', os.path.join(self.get_temp_folder(), 'mainslide%03d.png'), self.file_path],
startupinfo=self.startupinfo)
elif self.controller.gsbin:

2
tests/functional/openlp_plugins/presentations/test_pdfcontroller.py
View File

@ -135,5 +135,5 @@ class TestPdfController(TestCase, TestMixin):
self.assertEqual(760, image.height(), 'The height should be 760')
self.assertEqual(537, image.width(), 'The width should be 537')
else:
self.assertEqual(767, image.height(), 'The height should be 767')
self.assertEqual(768, image.height(), 'The height should be 768')
self.assertEqual(543, image.width(), 'The width should be 543')