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c.set_current_name(fn)
fn = ""
for fname,ftype in formats:
f = gtk.FileFilter()
f.set_name(fname)
f.add_pattern(ftype)
c.add_filter(f)
# Filter handlers don't work either.
# Display and wait
if c.run():
fn = c.get_filename() # return filaname
c.destroy()
return fn
# pass updates from another thread, ensures that it is called just once
@staticmethod
def do(lambda_func):
gobject.idle_add(lambda: lambda_func() and False)
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c.set_current_name(fn)
fn = ""
for fname,ftype in formats:
f = gtk.FileFilter()
f.set_name(fname)
f.add_pattern(ftype)
c.add_filter(f)
# Yes, that's how to retrieve signals for changed filter selections
try:
filterbox = c.get_children()[0].get_children()[0]
filterbox.connect("notify::filter", lambda *w: uikit.save_file_filterchange(c))
except: pass
# Filter handlers don't work either.
# Display and wait
if c.run():
fn = c.get_filename() # return filaname
c.destroy()
return fn
# Callback for changed FileFilter, updates current filename extension
@staticmethod
def save_file_filterchange(c):
fn, ext = c.get_filename(), c.get_filter().get_name()
if fn and ext:
fn = os.path.basename(fn)
c.set_current_name(re.sub(r"\.(m3u|pls|xspf|jspf|asx|json|smil|wpl)$", ext, fn))
# pass updates from another thread, ensures that it is called just once
@staticmethod
def do(lambda_func):
gobject.idle_add(lambda: lambda_func() and False)
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