Mercurial > libervia-desktop-kivy
annotate cagou/plugins/plugin_wid_widget_selector.py @ 318:834d5c267219
core: fixed state encoding + PLUGIN_EXT on Android following Python 3 port
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Wed, 16 Oct 2019 08:50:47 +0200 |
| parents | 772c170b47a9 |
| children | 19422bbd9c8e |
| rev | line source |
|---|---|
| 12 | 1 #!/usr/bin/python |
| 2 # -*- coding: utf-8 -*- | |
| 3 | |
| 4 # Cagou: desktop/mobile frontend for Salut à Toi XMPP client | |
| 282 | 5 # Copyright (C) 2016-2019 Jérôme Poisson (goffi@goffi.org) |
| 12 | 6 |
| 7 # This program is free software: you can redistribute it and/or modify | |
| 8 # it under the terms of the GNU Affero General Public License as published by | |
| 9 # the Free Software Foundation, either version 3 of the License, or | |
| 10 # (at your option) any later version. | |
| 11 | |
| 12 # This program is distributed in the hope that it will be useful, | |
| 13 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 # GNU Affero General Public License for more details. | |
| 16 | |
| 17 # You should have received a copy of the GNU Affero General Public License | |
| 18 # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 19 | |
| 20 | |
| 21 from sat.core import log as logging | |
| 22 log = logging.getLogger(__name__) | |
| 14 | 23 from sat.core.i18n import _ |
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24 from cagou.core.constants import Const as C |
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25 from kivy.uix.widget import Widget |
| 12 | 26 from kivy.uix.boxlayout import BoxLayout |
| 27 from kivy import properties | |
| 28 from kivy.uix.behaviors import ButtonBehavior | |
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29 from cagou.core import cagou_widget |
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30 from cagou import G |
| 12 | 31 |
| 32 | |
| 14 | 33 PLUGIN_INFO = { |
| 312 | 34 "name": _("widget selector"), |
| 14 | 35 "import_name": C.WID_SELECTOR, |
| 36 "main": "WidgetSelector", | |
| 312 | 37 "description": _("show available widgets and allow to select one"), |
| 38 "icon_medium": "{media}/icons/muchoslava/png/selector_no_border_blue_44.png" | |
| 14 | 39 } |
| 40 | |
| 41 | |
| 12 | 42 class WidgetSelItem(ButtonBehavior, BoxLayout): |
| 14 | 43 plugin_info = properties.DictProperty() |
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44 item = properties.ObjectProperty() |
| 12 | 45 |
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46 def on_release(self, *args): |
| 312 | 47 log.debug("widget selection: {}".format(self.plugin_info["name"])) |
| 14 | 48 factory = self.plugin_info["factory"] |
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49 G.host.switchWidget(self, factory(self.plugin_info, None, profiles=iter(G.host.profiles))) |
| 12 | 50 |
| 51 | |
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52 class WidgetSelector(cagou_widget.CagouWidget): |
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53 # TODO: should inherit from QuickWidget |
| 12 | 54 |
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55 def __init__(self): |
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56 super(WidgetSelector, self).__init__() |
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57 self.items = [] |
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58 for plugin_info in G.host.getPluggedWidgets(except_cls=self.__class__): |
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59 item = WidgetSelItem(plugin_info=plugin_info) |
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60 self.items.append(item.item) |
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61 item.item.bind(minimum_width=self.adjust_width) |
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62 self.add_widget(item) |
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63 self.add_widget(Widget()) |
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64 |
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65 def adjust_width(self, label, texture_size): |
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66 width = max([i.minimum_width for i in self.items]) |
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67 for i in self.items: |
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68 i.width = width |
| 12 | 69 |
| 14 | 70 @classmethod |
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71 def factory(cls, plugin_info, target, profiles): |
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72 return cls() |
| 14 | 73 |
| 74 | |
| 75 PLUGIN_INFO["factory"] = WidgetSelector.factory |