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#!/usr/bin/env python3
"""
Syncthing-GTK - Ignore Pattern Editor
"""
import logging
import os
from syncthing_gtk.tools import _ # gettext function
from syncthing_gtk.uibuilder import UIBuilder
log = logging.getLogger("IgnoreEditor")
class IgnoreEditor(object):
""" Standard looking about dialog """
def __init__(self, app, rid, file_location):
# Store stuff
self.app = app
self.rid = rid
self.file_location = file_location
# Load UI
self.setup_widgets()
def __getitem__(self, name):
""" Convince method that allows widgets to be accessed via self["widget"] """
return self.builder.get_object(name)
def show(self, parent=None):
if parent is not None:
self["dialog"].set_transient_for(parent)
self["dialog"].show_all()
def close(self, *a):
self["dialog"].set_visible(False)
self["dialog"].destroy()
def setup_widgets(self):
# Load ui file
self.builder = UIBuilder()
self.builder.add_from_file(os.path.join(
self.app.uipath, "ignore-editor.ui"))
self.builder.connect_signals(self)
self["lblLocation"].set_markup(
'%s <a href="file://%s">%s</a>' % (
_("File location:"),
os.path.join(os.path.expanduser(
self.file_location), ".stignore"),
os.path.join(self.file_location, ".stignore")
)
)
def on_dialog_response(self, *a):
self.close()
def cb_btClose_clicked(self, *a):
self.close()
def on_lblLocation_activate_link(self, *a):
# Called when user clicks on file location link. Clicking there
# should open .stignore file in default text editor, allowing
# user to edit it there. Saving file from this dialog afterwards
# would overwrite his changes, so dialog closes itself to
# prevent that from happening
self.close()
def btSave_clicked_cb(self, *a):
start_iter = self["tbPatterns"].get_start_iter()
end_iter = self["tbPatterns"].get_end_iter()
text = self["tbPatterns"].get_text(start_iter, end_iter, True)
self["tvPatterns"].set_sensitive(False)
self["btSave"].set_sensitive(False)
# TODO: Expect error and create appropriate callback for it
self.app.daemon.write_stignore(self.rid, text, self.close, self.close)
def load(self):
self.app.daemon.read_stignore(
self.rid, self.cb_data_loaded, self.cb_data_failed)
def cb_data_failed(self, *a):
# This should be next to impossible, so simply closing dialog
# should be enough of "solution"
log.error("Failed to load .stignore data: %s", a)
self.close()
def cb_data_loaded(self, text):
self["tbPatterns"].set_text(text)
self["tvPatterns"].grab_focus()
self["tvPatterns"].set_sensitive(True)
self["btSave"].set_sensitive(True)
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