def check_free_space(self, filefolder, structure, actions,
erase_temporary_files, sound_duration):
""" Returns TRUE if the free space in FILEFOLDER is insuficient to generate
the disk STRUCTURE """
# TODO Windows Stuff
estado = ''
freespace = ''
if (sys.platform != "win32") and (sys.platform != "win64"):
print "Checking " + str(filefolder)
estado = os.statvfs(
filefolder
) # eg. f="C:\Documents and Settings\User name\Desktop"
freespace = 95 * estado.f_bsize * estado.f_bavail / 100000
else:
try:
test_drive = os.path.splitdrive(filefolder)[
0] + "\\" # So it will also work on Windows 2000
spc, bps, fc, tc = win32api.GetDiskFreeSpace(test_drive)
freespace = fc * spc * bps
except ImportError:
pass
print "Free space in " + str(filefolder) + ": " + str(freespace)
print "estatus ", estado, "\n"
total = devede_other.calcula_tamano_total(structure, sound_duration,
self.disk_type)
print "Free: " + str(freespace)
print "Needed: " + str(total)
if (actions != 3):
total *= actions # if we only create the MPEG files or the DVD structure...
else:
if erase_temporary_files: # or if we create the ISO image
total *= 2
else:
total *= 3
total *= 1.1 # a safe margin of 10%
if (freespace < total):
return True, _(
"Insuficient free space. To create this disc\n%(total)d MBytes are needed, but only %(free)d MBytes are available."
) % {
'total': int(total / 1000),
'free': int(freespace / 1000)
}
else:
return False, ""
def check_free_space(self,filefolder,structure,actions,erase_temporary_files,sound_duration):
""" Returns TRUE if the free space in FILEFOLDER is insuficient to generate
the disk STRUCTURE """
# TODO Windows Stuff
estado=''
freespace=''
if (sys.platform!="win32") and (sys.platform!="win64"):
try:
print "Checking "+str(filefolder)
estado=os.statvfs(filefolder) # eg. f="C:\Documents and Settings\User name\Desktop"
freespace=95*estado.f_bsize*estado.f_bavail/100000
except ImportError:
print "Error when checking free space"
freespace=0
else:
try:
test_drive = os.path.splitdrive(filefolder)[0] + "\\" # So it will also work on Windows 2000
spc, bps, fc, tc = win32api.GetDiskFreeSpace(test_drive)
freespace=fc * spc * bps
except ImportError:
freespace=0
print "Free space in "+str(filefolder)+": "+str(freespace)
print "estatus ", estado, "\n"
total=devede_other.calcula_tamano_total(structure,sound_duration,self.disk_type)
print "Free: "+str(freespace)
print "Needed: "+str(total)
if (actions!=3):
total*=actions # if we only create the MPEG files or the DVD structure...
else:
if erase_temporary_files: # or if we create the ISO image
total*=2
else:
total*=3
total*=1.1 # a safe margin of 10%
if (freespace<total):
return True,_("Insuficient free space. To create this disc\n%(total)d MBytes are needed, but only %(free)d MBytes are available.") % {'total':int(total/1000),'free':int(freespace/1000)}
else:
return False,""
def set_video_values(self):
""" Sets the video values in the main window when the user clicks
a chapter """
title,chapter=self.get_marked()
if (chapter!=-1) and (title!=-1) and (title<len(self.structure)) and (chapter<len(self.structure[title])):
found2=self.structure[title]
found=found2[chapter]
w=self.tree.get_object("oaspect")
if (found["aspect"])>1.5:
w.set_text("16:9")
else:
w.set_text("4:3")
w=self.tree.get_object("o_size")
w.set_text(str(found["owidth"])+"x"+str(found["oheight"]))
w=self.tree.get_object("leng")
w.set_text(str(found["olength"]))
w=self.tree.get_object("vrate")
w.set_text(str(found["vrate"]))
w=self.tree.get_object("arate")
w.set_text(str(found["arate"]))
w=self.tree.get_object("eleng")
speed1,speed2=devede_other.get_speedup(found)
length=devede_other.calcula_tamano_parcial(found["vrate"],found["arate"],found["filesize"],found["olength"],len(found["sub_list"]),found["ismpeg"],found["isvob"],found["cutting"],speed1,speed2)
#length=int(((found["vrate"]+found["arate"])*found["olength"])/8000)
w.set_text(str(int(length/1000)))
w=self.tree.get_object("achap")
if found["lchapters"]==0:
w.set_text(_("no chapters"))
else:
w.set_text(str(int(found["lchapters"])))
w=self.tree.get_object("video_format")
if found["fps"]==25:
w.set_text("25 (PAL)")
elif found["fps"]==30:
if (found["ofps"]==24) and (self.disctocreate!="vcd") and (self.disctocreate!="svcd") and (self.disctocreate!="cvd"):
w.set_text("24 (NTSC)")
else:
w.set_text("30 (NTSC)")
else:
w.set_text(str(int(found["fps"])))
w=self.tree.get_object("fsizem")
w.set_text(str(found["width"])+"x"+str(found["height"]))
else:
w=self.tree.get_object("oaspect")
w.set_text("")
w=self.tree.get_object("o_size")
w.set_text("")
w=self.tree.get_object("leng")
w.set_text("")
w=self.tree.get_object("vrate")
w.set_text("")
w=self.tree.get_object("arate")
w.set_text("")
w=self.tree.get_object("eleng")
w.set_text("")
w=self.tree.get_object("achap")
w.set_text("")
w=self.tree.get_object("video_format")
w.set_text("")
w=self.tree.get_object("fsizem")
w.set_text("")
total=devede_other.calcula_tamano_total(self.structure,self.global_vars["menu_sound_duration"],self.disctocreate)
total/=1000
tamano,minvrate,maxvrate = devede_other.get_dvd_size(self.tree,self.disctocreate)
w=self.tree.get_object("usage")
if total>tamano:
w.set_fraction(1.0)
addv=1
else:
w.set_fraction(total/tamano)
addv=0
w.set_text(str(addv+int((total/tamano)*100))+"%")
def set_video_values(self):
""" Sets the video values in the main window when the user clicks
a chapter """
title,chapter=self.get_marked()
if (chapter!=-1) and (title!=-1) and (title<len(self.structure)) and (chapter<len(self.structure[title])):
found2=self.structure[title]
found=found2[chapter]
w=self.tree.get_object("oaspect")
if (found["aspect"])>1.5:
w.set_text("16:9")
else:
w.set_text("4:3")
w=self.tree.get_object("o_size")
w.set_text(str(found["owidth"])+"x"+str(found["oheight"]))
w=self.tree.get_object("leng")
w.set_text(str(found["olength"]))
w=self.tree.get_object("vrate")
w.set_text(str(found["vrate"]))
w=self.tree.get_object("arate")
w.set_text(str(found["arate"]))
w=self.tree.get_object("eleng")
speed1,speed2=devede_other.get_speedup(found)
length=devede_other.calcula_tamano_parcial(found["vrate"],found["arate"],found["filesize"],found["olength"],len(found["sub_list"]),found["ismpeg"],found["isvob"],found["cutting"],speed1,speed2)
#length=int(((found["vrate"]+found["arate"])*found["olength"])/8000)
w.set_text(str(int(length/1000)))
w=self.tree.get_object("achap")
if found["lchapters"]==0:
w.set_text(_("no chapters"))
else:
w.set_text(str(int(found["lchapters"])))
w=self.tree.get_object("video_format")
if found["fps"]==25:
w.set_text("25 (PAL)")
elif found["fps"]==30:
if (found["ofps"]==24) and (self.disctocreate!="vcd") and (self.disctocreate!="svcd") and (self.disctocreate!="cvd"):
w.set_text("24 (NTSC)")
else:
w.set_text("30 (NTSC)")
else:
w.set_text(str(int(found["fps"])))
w=self.tree.get_object("fsizem")
w.set_text(str(found["width"])+"x"+str(found["height"]))
else:
w=self.tree.get_object("oaspect")
w.set_text("")
w=self.tree.get_object("o_size")
w.set_text("")
w=self.tree.get_object("leng")
w.set_text("")
w=self.tree.get_object("vrate")
w.set_text("")
w=self.tree.get_object("arate")
w.set_text("")
w=self.tree.get_object("eleng")
w.set_text("")
w=self.tree.get_object("achap")
w.set_text("")
w=self.tree.get_object("video_format")
w.set_text("")
w=self.tree.get_object("fsizem")
w.set_text("")
total=devede_other.calcula_tamano_total(self.structure,self.global_vars["menu_sound_duration"],self.disctocreate)
total/=1000
tamano,minvrate,maxvrate = devede_other.get_dvd_size(self.tree,self.disctocreate)
w=self.tree.get_object("usage")
if total>tamano:
w.set_fraction(1.0)
addv=1
else:
w.set_fraction(total/tamano)
addv=0
w.set_text(str(addv+int((total/tamano)*100))+"%")
