class DirCombo(HBox):
def __init__(self, dir=None):
HBox.__init__(self, False, 2)
buttonImage = Image()
buttonImage.set_from_stock(STOCK_REFRESH, ICON_SIZE_MENU)
self.combo = ComboBox()
self.refreshButton = Button()
self.refreshButton.set_image(buttonImage)
self.refreshButton.connect('clicked', self.refreshButton_clicked, None)
self.model = ListStore(str)
self.combo.set_model(self.model)
self.dir = dir
self.pack_start(self.combo, False, False, 0)
self.pack_start(self.refreshButton, False, False, 0)
if self.dir != None and exists(self.dir):
self.refresh()
def refresh(self):
self.combo.clear()
self.model.clear()
list = listdir(self.dir)
cell = CellRendererText()
self.combo.pack_start(cell, True)
self.combo.add_attribute(cell, 'text', 0)
for i in list:
if i[0] != '.' and isdir(join(self.dir, i)) == True:
self.model.append([i])
def refreshButton_clicked(self, widget, data):
self.refresh()
