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Code Issues Releases Wiki Activity

Do not call kindlegen if source epub is bigger than 300MB (closes #17)

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Ciro Mattia Gonano
2013-03-07 11:30:40 +01:00
parent 378aff4f35
commit c9d558a353
1 changed files with 15 additions and 12 deletions
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27
kcc/gui.py
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@@ -188,9 +188,10 @@ class MainWindow:
self.progress_overall['value'] = 0 self.progress_overall['value'] = 0
self.progress_overall['maximum'] = left_files self.progress_overall['maximum'] = left_files
for entry in self.filelist: for entry in self.filelist:
filenum += 1 self.progress_overall['value'] = filenum
self.progress_file['value'] = 1 self.progress_file['value'] = 1
self.master.update() self.master.update()
filenum += 1
subargv = list(argv) subargv = list(argv)
try: try:
subargv.append(entry) subargv.append(entry)
@@ -205,6 +206,12 @@ class MainWindow:
continue continue
if self.options['Aepub_only'].get() == 0: if self.options['Aepub_only'].get() == 0:
try: try:
if os.path.getsize(epub_path) > 314572800:
# do not call kindlegen if source is bigger than 300MB
tkMessageBox.showwarning('KindleGen Warning',
"ePub file %s is bigger than 300MB, not suitable for kindlegen" %
epub_path)
continue
retcode = call("kindlegen \"" + epub_path + "\"", shell=True) retcode = call("kindlegen \"" + epub_path + "\"", shell=True)
if retcode < 0: if retcode < 0:
print >>sys.stderr, "Child was terminated by signal", -retcode print >>sys.stderr, "Child was terminated by signal", -retcode
@@ -229,19 +236,15 @@ class MainWindow:
continue continue
else: else:
self.progress_file['value'] = 4 self.progress_file['value'] = 4
self.master.update() self.master.update()
self.progress_overall['value'] = filenum
self.master.update()
if errors: if errors:
tkMessageBox.showinfo( tkMessageBox.showwarning("Done", "Conversion completed with errors.")
"Done",
"Conversion failed. Errors have been reported."
)
else: else:
tkMessageBox.showinfo( tkMessageBox.showinfo("Done", "Conversion successful!")
"Done", # reset progressbars
"Conversion successful!" self.progress_overall['value'] = 0
) self.progress_file['value'] = 0
self.master.update()
def remove_readonly(self, fn, path): def remove_readonly(self, fn, path):
if fn is os.rmdir: if fn is os.rmdir: