def command_update_rotation(self):
command = self.commandQLE.text()
regex = r'(,*\s*){0,1}(transpose=\d(,\s*transpose=\d)*|vflip|hflip)(\s*,*\s*){0,1}'
rotate = self.rotateQCB.currentIndex()
if rotate == 0: # none
_filter = ''
elif rotate == 1: # 90 clockwise
_filter = 'transpose=1'
elif rotate == 2: # 90 clockwise + vertical flip
_filter = 'transpose=3'
elif rotate == 3: # 90 counter clockwise
_filter = 'transpose=2'
elif rotate == 4: # 90 counter clockwise + vertical flip
_filter = 'transpose=0'
elif rotate == 5: # 180
_filter = 'transpose=2,transpose=2'
elif rotate == 6: # horizontal flip
_filter = 'hflip'
elif rotate == 7: # vertical flip
_filter = 'vflip'
self.commandQLE.setText(
utils.update_cmdline_text(command, _filter, regex,
bool(rotate != 0), 0, 3))
def command_update_subtitles(self):
command = self.commandQLE.text()
regex = r"(,*\s*){0,1}(subtitles=\'.*\')(\s*,*\s*){0,1}"
text = self.embedQLE.text()
_filter = "subtitles='{0}'".format(text) if text else ""
self.commandQLE.setText(utils.update_cmdline_text(command, _filter, regex, bool(text), 0, 2))
def command_update_subtitles(self):
command = self.commandQLE.text()
regex = r'(,*\s*){0,1}(subtitles=\'.*\')(\s*,*\s*){0,1}'
text = self.embedQLE.text()
_filter = "subtitles='{0}'".format(text) if text else ''
self.commandQLE.setText(
utils.update_cmdline_text(command, _filter, regex, bool(text), 0,
2))
def command_update_size(self):
command = self.commandQLE.text()
text1 = self.widthQLE.text()
text2 = self.heightQLE.text()
if not (text1 == "-1" or text2 == "-1"):
self.preserveaspectQChB.setChecked(False)
if (text1 or text2) and not (text1 and text2) or (text1 == "-" or text2 == "-"):
return
regex = r"(\s+|^)-s(:v){0,1}\s+\d+x\d+(\s+|$)"
if re.search(regex, command):
command = re.sub(regex, "", command)
regex = r"(,*\s*){0,1}(scale=-?\d+:-?\d+)(\s*,*\s*){0,1}"
_filter = "scale={0}:{1}".format(text1, text2) if text1 and text2 else ""
self.commandQLE.setText(utils.update_cmdline_text(command, _filter, regex, bool(text1 and text2), 0, 2))
def command_update_rotation(self):
command = self.commandQLE.text()
regex = r"(,*\s*){0,1}(transpose=\d(,\s*transpose=\d)*|vflip|hflip)(\s*,*\s*){0,1}"
rotate = self.rotateQCB.currentIndex()
if rotate == 0: # none
_filter = ""
elif rotate == 1: # 90 clockwise
_filter = "transpose=1"
elif rotate == 2: # 90 clockwise + vertical flip
_filter = "transpose=3"
elif rotate == 3: # 90 counter clockwise
_filter = "transpose=2"
elif rotate == 4: # 90 counter clockwise + vertical flip
_filter = "transpose=0"
elif rotate == 5: # 180
_filter = "transpose=2,transpose=2"
elif rotate == 6: # horizontal flip
_filter = "hflip"
elif rotate == 7: # vertical flip
_filter = "vflip"
self.commandQLE.setText(utils.update_cmdline_text(command, _filter, regex, bool(rotate != 0), 0, 3))
def command_update_size(self):
command = self.commandQLE.text()
text1 = self.widthQLE.text()
text2 = self.heightQLE.text()
if not (text1 == '-1' or text2 == '-1'):
self.preserveaspectQChB.setChecked(False)
if (text1 or text2) and not (text1 and text2) or (text1 == '-'
or text2 == '-'):
return
regex = r'(\s+|^)-s(:v){0,1}\s+\d+x\d+(\s+|$)'
if re.search(regex, command):
command = re.sub(regex, '', command)
regex = r'(,*\s*){0,1}(scale=-?\d+:-?\d+)(\s*,*\s*){0,1}'
_filter = "scale={0}:{1}".format(text1,
text2) if text1 and text2 else ''
self.commandQLE.setText(
utils.update_cmdline_text(command, _filter, regex,
bool(text1 and text2), 0, 2))
