def __init__(self, parent, args):
Frame.__init__(self, parent)
self.parent = parent
self.manager = BusyManager(self.parent)
self.load_configuration()
self.name_location = {}
self.watch_me(args[0]) # SEARCHFOLDER = "\\\\RT-AC68U-1D30\\Libraries\\Videos"
self.init_ui()
class WhatToWatch(Frame):
"""
----------
NAME: __init__
DESCRIPTION: initializer for WhatToWatch object
KEYWORDS: init
CALLED BY: WhatToWatch
PARAMETERS:
parent:
args:
RETURNS:
ASSUMES:
SIDE EFFECTS: sets instance attributes
"""
def __init__(self, parent, args):
Frame.__init__(self, parent)
self.parent = parent
self.manager = BusyManager(self.parent)
self.load_configuration()
self.name_location = {}
self.watch_me(args[0]) # SEARCHFOLDER = "\\\\RT-AC68U-1D30\\Libraries\\Videos"
self.init_ui()
"""
----------
NAME: load_configuration
DESCRIPTION: Loads configuration from config file
KEYWORDS: configuration
CALLED BY: __init__
PARAMETERS:
RETURNS:
ASSUMES:
SIDE EFFECTS: sets instance attributes from config file
"""
def load_configuration(self):
with open('config') as f:
data = f.read()
jsonDict = json.loads(data)
self.VIDEOS = jsonDict['videoExts']
self.SKIP = jsonDict['skipFiles']
self.VIDPROGRAM = os.path.join(*jsonDict['videoProgramPath'])
"""
----------
NAME: watch_me
DESCRIPTION: searches folder defined in args for unwatched (based on creation and last access time)
videos (based on videoExts defined in config file)
KEYWORDS: search
CALLED BY: __init__
PARAMETERS:
folder: folder to search through, defined in args passed in
RETURNS:
ASSUMES:
SIDE EFFECTS: sets instance attribute, dict(filename: filepath)
"""
def watch_me(self, folder):
now = datetime.fromtimestamp(time.time())
self.manager.busy()
for root, folders, files in os.walk(folder):
for fileName in files:
name, extension = os.path.splitext(fileName)
if extension.upper() in self.VIDEOS and not any(s in name.upper() for s in self.SKIP):
filepath = os.path.join(root, fileName)
stats = os.stat(filepath)
created = datetime.fromtimestamp(stats.st_ctime)
accessed = datetime.fromtimestamp(stats.st_atime)
if (accessed - created).days <= 1 or (now - accessed).days > 365:
self.name_location[name] = filepath
self.manager.notbusy()
"""
----------
NAME: init_ui
DESCRIPTION: builds the GUI where a user can select which video to watch
KEYWORDS: Initialize, User Interface
CALLED BY: WhatToWatch
PARAMETERS:
RETURNS:
ASSUMES:
SIDE EFFECTS: Builds graphical components for user interface
"""
def init_ui(self):
self.parent.title("Downloads to Watch")
self.pack(fill=BOTH,
expand=1)
largefont = tkFont.Font(size=18)
self.LB = Listbox(self,
bd=1,
height=20,
font=largefont)
maxwidth = 0
for movie in self.name_location.keys():
self.LB.insert(END, movie)
if len(movie) > maxwidth:
maxwidth = len(movie)
self.LB.config(width=maxwidth)
self.LB.pack(side=LEFT,
fill=BOTH,
expand=True)
S = Scrollbar(self)
S.pack(side=RIGHT,
fill=Y,
expand=1)
S.config(command=self.LB.yview)
self.LB.config(yscrollcommand=S.set)
self.LB.bind("<Double-Button-1>",
self.on_double)
"""
----------
NAME: on_double
DESCRIPTION: Opens selected video with program defined in config file
KEYWORDS: open
CALLED BY: self.LB
PARAMETERS:
event:
RETURNS:
ASSUMES:
SIDE EFFECTS: Plays video
"""
def on_double(self, event):
widget = event.widget
selection = widget.curselection()
value = widget.get(selection[0])
p = subprocess.call([self.VIDPROGRAM,
self.name_location[value]])
self.LB.delete(selection)
