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annotate cagou/core/cagou_widget.py @ 266:b3f97729e983

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core (debug): added "visible_widgets_dump" action to new _debug signal
author Goffi <goffi@goffi.org>
date Mon, 11 Mar 2019 08:39:43 +0100
parents 3e11b5d923e2
children 1b835bcfa663
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1 #!/usr/bin/python
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2 # -*- coding: utf-8 -*-
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3
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4 # Cagou: desktop/mobile frontend for Salut à Toi XMPP client
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5 # Copyright (C) 2016-2018 Jérôme Poisson (goffi@goffi.org)
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7 # This program is free software: you can redistribute it and/or modify
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8 # it under the terms of the GNU Affero General Public License as published by
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9 # the Free Software Foundation, either version 3 of the License, or
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10 # (at your option) any later version.
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12 # This program is distributed in the hope that it will be useful,
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 # GNU Affero General Public License for more details.
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17 # You should have received a copy of the GNU Affero General Public License
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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20
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21 from sat.core import log as logging
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22 log = logging.getLogger(__name__)
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23 from kivy.uix.behaviors import ButtonBehavior
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24 from kivy.uix.boxlayout import BoxLayout
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25 from kivy.uix.dropdown import DropDown
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26 from kivy import properties
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27 from cagou import G
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28 from cagou.core.common import ActionIcon
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31 class HeaderWidgetChoice(ButtonBehavior, BoxLayout):
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33 def __init__(self, cagou_widget, plugin_info):
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34 self.plugin_info = plugin_info
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35 super(HeaderWidgetChoice, self).__init__()
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36 self.bind(on_release=lambda btn: cagou_widget.switchWidget(plugin_info))
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38
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39 class HeaderWidgetCurrent(ButtonBehavior, ActionIcon):
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40 pass
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43 class HeaderWidgetSelector(DropDown):
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45 def __init__(self, cagou_widget):
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46 super(HeaderWidgetSelector, self).__init__()
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47 for plugin_info in G.host.getPluggedWidgets(except_cls=cagou_widget.__class__):
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48 choice = HeaderWidgetChoice(cagou_widget, plugin_info)
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49 self.add_widget(choice)
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51 def add_widget(self, *args):
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52 widget = args[0]
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53 widget.bind(minimum_width=self.set_width)
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54 return super(HeaderWidgetSelector, self).add_widget(*args)
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55
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56 def set_width(self, choice, minimum_width):
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57 self.width = max([c.minimum_width for c in self.container.children])
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58
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60 class CagouWidget(BoxLayout):
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61 header_input = properties.ObjectProperty(None)
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62 header_box = properties.ObjectProperty(None)
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64 def __init__(self):
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65 for p in G.host.getPluggedWidgets():
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66 if p['main'] == self.__class__:
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67 self.plugin_info = p
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68 break
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69 BoxLayout.__init__(self)
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70 self.selector = HeaderWidgetSelector(self)
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71
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72 def switchWidget(self, plugin_info):
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73 self.selector.dismiss()
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74 factory = plugin_info["factory"]
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75 new_widget = factory(plugin_info, None, iter(G.host.profiles))
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76 G.host.switchWidget(self, new_widget)
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78 def onHeaderInput(self):
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79 log.info(u"header input text entered")
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81 def onHeaderInputComplete(self, wid, text):
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82 return
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83
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84 def on_touch_down(self, touch):
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85 if self.collide_point(*touch.pos):
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86 G.host.selected_widget = self
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87 return super(CagouWidget, self).on_touch_down(touch)
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89 def headerInputAddExtra(self, widget):
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90 """add a widget on the right of header input"""
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91 self.header_box.add_widget(widget)
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93 def onVisible(self):
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94 pass
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95 # log.debug(u"{self} is visible".format(self=self))
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97 def onNotVisible(self):
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99 # log.debug(u"{self} is not visible anymore".format(self=self))