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getstring.pyc
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Python Compiled Bytecode
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2014-12-31
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3KB
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66 lines
# Source Generated with Decompyle++
# File: in.pyc (Python 2.7)
from gi.repository import Gtk, Gdk
from quodlibet.qltk.entry import UndoEntry
from quodlibet.qltk.window import Dialog
class GetStringDialog(Dialog):
'''Simple dialog to return a string from the user'''
_WIDTH = 300
def __init__(self, parent, title, text, okbutton = Gtk.STOCK_OPEN):
super(GetStringDialog, self).__init__(title = title, transient_for = parent, use_header_bar = True)
self.set_border_width(6)
self.set_default_size(width = self._WIDTH, height = 0)
self.set_resizable(True)
self.add_buttons(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL, okbutton, Gtk.ResponseType.OK)
self.vbox.set_spacing(6)
self.set_default_response(Gtk.ResponseType.OK)
box = Gtk.VBox(spacing = 6)
lab = Gtk.Label(label = text)
box.set_border_width(6)
lab.set_line_wrap(True)
lab.set_justify(Gtk.Justification.CENTER)
box.pack_start(lab, True, True, 0)
self._val = UndoEntry()
box.pack_start(self._val, True, True, 0)
self.vbox.pack_start(box, True, True, 0)
self.get_child().show_all()
def _verify_clipboard(self, text):
'''Return an altered text or None if the content was invalid.'''
pass
def run(self, text = '', clipboard = False, test = False):
'''Shows the dialog and returns the entered value.
If clipboard is set, the initial value will be pulled from the
clipboard and can be verified/altered by _verify_clipboard. In case the
verification fails text will be used as fallback'''
self.show()
if clipboard:
clipboard = Gtk.Clipboard.get(Gdk.SELECTION_CLIPBOARD)
clip = clipboard.wait_for_text()
if clip is not None:
clip = self._verify_clipboard(clip)
if clip is not None:
text = clip
self._val.set_text(text)
self._val.set_activates_default(True)
self._val.grab_focus()
resp = Gtk.ResponseType.OK
if not test:
resp = super(GetStringDialog, self).run()
if resp == Gtk.ResponseType.OK:
value = self._val.get_text()
else:
value = None
self.destroy()
return value