class FGetMain(Frame):
def __init__(self, master=None):
Frame.__init__(self, master)
self.url = StringVar(
value='http://www.bravoerotica.com/hegre/luba/table-for-two/')
self.name = StringVar(value='%02d.jpg')
self.start = IntVar(value=1)
self.end = IntVar(value=12)
self.base_path = 'e:/out/'
self.loader = BadFileLoader(self.on_file_loaded,
self.on_all_files_loaded,
self.on_loading_started,
self.on_load_error)
self.make_widgets()
def make_widgets(self):
self.status = StatusBar(self)
self.status.right('IDLE')
self.loaded_list = ObjectList(self,
on_click=self.on_loaded_listbox_click)
self.loaded_list.pack(side=RIGHT, fill=Y)
frame = Frame(self)
frame.pack(side=TOP, fill=X)
self.file_list = ObjectList(frame,
width=15,
on_click=self.on_file_listbox_click)
self.file_list.pack(side=RIGHT)
self.block = EntryBlock(frame,
callback=self.on_input_data_change,
label_width=8)
self.block.pack(side=TOP, fill=X, expand=NO)
self.block.add_line('Url', self.url)
self.block.add_line('Name', self.name)
self.block.add_line('Start', self.start)
self.block.add_line('End', self.end)
self.buttons = ButtonLine(frame)
self.buttons.pack(side=TOP)
self.buttons.add_button('Get', self.on_get_button_click)
self.buttons.add_button('Stop', self.loader.stop)
self.preview = PreviewFrame(self, temp_dir='e:/out/')
self.preview.pack(fill=BOTH, expand=YES)
self.on_input_data_change()
def on_input_data_change(self):
self.file_list.clear()
url = self.url.get()
path = urlparse(url)
if path[0] == '': url = 'http://' + url
filepath = path[1] + '/' + path[2].strip(' /').replace('/', '..')
fullpath = self.base_path + filepath + '/'
for i in range(self.start.get(), self.end.get() + 1):
fname = self.name.get() % i
fullname = fullpath + fname
self.file_list.add(FileData(url + fname, fullname, fname))
def on_get_button_click(self):
for item in self.file_list:
self.loader.add(item.url(), item.filename())
self.loader.start()
def on_load_error(self, text):
self.status.center(text)
def on_file_loaded(self, address, fname):
self.status.center('Loaded: ' + address)
self.loaded_list.add(ViewString(fname, 30))
def on_loading_started(self):
self.status.left('Loading...')
self.status.right('BUSY')
def on_all_files_loaded(self, n):
self.status.left('Loaded ' + str(n) + ' files')
self.status.right('IDLE')
def on_loaded_listbox_click(self, item):
self.preview.set_picture_from_file(item.get())
def on_file_listbox_click(self, item):
print('Click', item.url())
self.preview.set_picture_from_url(item.url(), str(item))
