58 lines
1.8 KiB
Python
58 lines
1.8 KiB
Python
# This file is part of Gajim.
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#
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# Gajim 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
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# by the Free Software Foundation; version 3 only.
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#
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# Gajim 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 Gajim. If not, see <http://www.gnu.org/licenses/>.
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from gi.repository import Gtk
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class SideBarSwitcher(Gtk.ListBox):
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def __init__(self):
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Gtk.ListBox.__init__(self)
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self.set_vexpand(True)
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self.get_style_context().add_class('settings-menu')
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self.connect('row-activated', self._on_row_activated)
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self._stack = None
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def set_stack(self, stack):
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self._stack = stack
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for page in self._stack.get_children():
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attributes = ['name', 'title', 'icon-name']
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properties = self._stack.child_get(page, *attributes)
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self.add(Row(*properties))
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self._select_first_row()
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def _on_row_activated(self, _listbox, row):
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self._stack.set_visible_child_name(row.name)
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def _select_first_row(self):
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self.select_row(self.get_row_at_index(0))
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class Row(Gtk.ListBoxRow):
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def __init__(self, name, title, icon_name):
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Gtk.ListBoxRow.__init__(self)
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self.name = name
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box = Gtk.Box()
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if icon_name:
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image = Gtk.Image.new_from_icon_name(icon_name, Gtk.IconSize.MENU)
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image.get_style_context().add_class('dim-label')
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box.add(image)
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label = Gtk.Label(label=title)
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label.set_xalign(0)
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box.add(label)
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self.add(box)
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