Mercurial > libervia-desktop-kivy
view cagou/plugins/plugin_wid_widget_selector.kv @ 271:23d4358803c7
widgets_handler: work around the double call of onSlideChange:
with Kivy dev version a95d67f (the one currently used in Python for Android), onSlideChange which is binded on current_slide was called twice with the same widget, resulting in widgets unexpectedly deleted.
This patch fixes it by abording the callback if new_slide is the same as _former_slide, i.e. if the widget is not actually changed.
Started a discussion with upstream Kivy team to check if this is a bug or feature.
author | Goffi <goffi@goffi.org> |
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date | Wed, 20 Mar 2019 09:29:44 +0100 |
parents | 7177fe2d9725 |
children | 1b835bcfa663 |
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# Cagou: desktop/mobile frontend for Salut à Toi XMPP client # Copyright (C) 2016-2018 Jérôme Poisson (goffi@goffi.org) # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Affero General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Affero General Public License for more details. # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. <WidgetSelItem>: size_hint: (1, None) height: dp(40) item: item Widget: BoxLayout: id: item size_hint: None, 1 spacing: dp(10) ActionIcon: plugin_info: root.plugin_info size_hint: None, 1 width: self.height Label: text: root.plugin_info["name"] bold: True valign: 'middle' font_size: sp(20) size_hint: None, 1 width: self.texture_size[0] Widget: <WidgetSelector>: spacing: dp(10)