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implement drag and drop compression, also use advpng

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Kilian Valkhof 2010-02-03 13:12:35 +01:00
parent 26a421815b
commit 68ade9ba2e
3 changed files with 58 additions and 55 deletions
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21
trimage.py
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@ -40,16 +40,18 @@ class StartQT4(QMainWindow):
self.recompress_files)
QObject.connect(self.quit_shortcut, SIGNAL("activated()"),
qApp, SLOT('quit()'))
QObject.connect(self.ui.processedfiles, SIGNAL("fileDropEvent"),
self.file_drop)
def commandline_options(self):
"""Set up the command line options."""
parser = OptionParser(version="%prog 1.0",
description="GUI front-end to compress png and jpg images via "
"optipng and jpegoptim")
"optipng, advpng and jpegoptim")
parser.add_option("-f", "--file", action="store", type="string",
dest="filename", help="image to compress")
parser.add_option("-d", "--directory", action="store", type="string",
dest="directory", help="directory of images to compress")
dest="directory", help="directory of images to compress", )
options, args = parser.parse_args()
@ -76,9 +78,12 @@ class StartQT4(QMainWindow):
if self.checkname(image):
self.compress_file(image)
def file_drop(self, files):
#TODO implement file drop handling
print("booya")
def file_drop(self, image):
"""Get a file from the drag and drop handler and send it to
compress_file."""
if self.checkname(image):
self.compress_file(image)
def checkname(self, name):
"""Check if the file is a jpg or png."""
@ -123,9 +128,9 @@ class StartQT4(QMainWindow):
elif path.splitext(str(filename))[1].lower() in [".png"]:
# don't do advpng yet
#runstr = ('optipng -force -o7 "' + str(filename)
#+ '"; advpng -z4 "' + str(filename) + '"')
runstr = 'optipng -force -o7 "' + str(filename) + '"'
runstr = ('optipng -force -o7 "' + str(filename)
+ '"; advpng -z4 "' + str(filename) + '"')
#runstr = 'optipng -force -o7 "' + str(filename) + '"'
runfile = system(runstr)
if runfile == 0: