112 lines
4.1 KiB
Python
112 lines
4.1 KiB
Python
# -*- coding: utf-8 -*-
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#
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# gPodder - A media aggregator and podcast client
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# Copyright (c) 2005-2018 The gPodder Team
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#
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# gPodder is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# gPodder is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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import cgi
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from gi.repository import Gtk
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import gpodder
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from gpodder.gtkui.config import ConfigModel
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from gpodder.gtkui.interface.common import BuilderWidget
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_ = gpodder.gettext
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class gPodderConfigEditor(BuilderWidget):
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def new(self):
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name_column = Gtk.TreeViewColumn(_('Setting'))
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name_renderer = Gtk.CellRendererText()
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name_column.pack_start(name_renderer, True)
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name_column.add_attribute(name_renderer, 'text', 0)
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name_column.add_attribute(name_renderer, 'style', 5)
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name_column.set_expand(True)
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self.configeditor.append_column(name_column)
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value_column = Gtk.TreeViewColumn(_('Set to'))
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value_check_renderer = Gtk.CellRendererToggle()
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value_column.pack_start(value_check_renderer, False)
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value_column.add_attribute(value_check_renderer, 'active', 7)
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value_column.add_attribute(value_check_renderer, 'visible', 6)
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value_column.add_attribute(value_check_renderer, 'activatable', 6)
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value_check_renderer.connect('toggled', self.value_toggled)
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value_renderer = Gtk.CellRendererText()
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value_column.pack_start(value_renderer, True)
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value_column.add_attribute(value_renderer, 'text', 2)
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value_column.add_attribute(value_renderer, 'visible', 4)
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value_column.add_attribute(value_renderer, 'editable', 4)
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value_column.add_attribute(value_renderer, 'style', 5)
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value_renderer.connect('edited', self.value_edited)
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value_column.set_expand(False)
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self.configeditor.append_column(value_column)
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self.model = ConfigModel(self._config)
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self.filter = self.model.filter_new()
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self.filter.set_visible_func(self.visible_func)
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self.configeditor.set_model(self.filter)
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self.configeditor.set_rules_hint(True)
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def visible_func(self, model, iter, user_data=None):
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text = self.entryFilter.get_text().lower()
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if text == '':
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return True
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else:
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# either the variable name or its value
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return (text in model.get_value(iter, 0).lower() or
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text in model.get_value(iter, 2).lower())
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def value_edited(self, renderer, path, new_text):
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model = self.configeditor.get_model()
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iter = model.get_iter(path)
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name = model.get_value(iter, 0)
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type_cute = model.get_value(iter, 1)
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if not self._config.update_field(name, new_text):
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message = _('Cannot set %(field)s to %(value)s. Needed data type: %(datatype)s')
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d = {'field': cgi.escape(name),
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'value': cgi.escape(new_text),
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'datatype': cgi.escape(type_cute)}
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self.notification(message % d, _('Error setting option'))
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def value_toggled(self, renderer, path):
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model = self.configeditor.get_model()
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iter = model.get_iter(path)
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field_name = model.get_value(iter, 0)
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field_type = model.get_value(iter, 3)
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# Flip the boolean config flag
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if field_type == bool:
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self._config.toggle_flag(field_name)
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def on_entryFilter_changed(self, widget):
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self.filter.refilter()
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def on_btnShowAll_clicked(self, widget):
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self.entryFilter.set_text('')
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self.entryFilter.grab_focus()
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def on_btnClose_clicked(self, widget):
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self.gPodderConfigEditor.destroy()
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def on_gPodderConfigEditor_destroy(self, widget):
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self.model.stop_observing()
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