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comparison cagou/plugins/plugin_wid_chat.py @ 354:aa860c10acfc

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chat: new chat selector: Using the new ScreenManager feature, a widget to select a chat to display is shown when a user opens the chat (except if an entity jid is specified, in which case it opens directly the Chat widget), or when user presses ESC. When on ChatSelector, pressing ESC brings to the root widget (i.e. default widget). The ChatSelect is a first draft, it is planned to show opened chats, rooms, and a way to create new chats.
author Goffi <goffi@goffi.org>
date Fri, 17 Jan 2020 18:44:35 +0100
parents 19422bbd9c8e
children 307c2501d8b2
comparison
equal deleted inserted replaced
353:19422bbd9c8e 354:aa860c10acfc
20 from functools import partial 20 from functools import partial
21 import mimetypes 21 import mimetypes
22 import sys 22 import sys
23 from kivy.uix.boxlayout import BoxLayout 23 from kivy.uix.boxlayout import BoxLayout
24 from kivy.uix.textinput import TextInput 24 from kivy.uix.textinput import TextInput
25 from kivy.uix.screenmanager import Screen, NoTransition
26 from kivy.uix import screenmanager
25 from kivy.metrics import sp, dp 27 from kivy.metrics import sp, dp
26 from kivy.clock import Clock 28 from kivy.clock import Clock
27 from kivy import properties 29 from kivy import properties
28 from kivy.uix.dropdown import DropDown 30 from kivy.uix.dropdown import DropDown
29 from kivy.core.window import Window 31 from kivy.core.window import Window
378 380
379 class Chat(quick_chat.QuickChat, cagou_widget.CagouWidget): 381 class Chat(quick_chat.QuickChat, cagou_widget.CagouWidget):
380 message_input = properties.ObjectProperty() 382 message_input = properties.ObjectProperty()
381 messages_widget = properties.ObjectProperty() 383 messages_widget = properties.ObjectProperty()
382 history_scroll = properties.ObjectProperty() 384 history_scroll = properties.ObjectProperty()
385 global_screen_manager = True
383 collection_carousel = True 386 collection_carousel = True
384 387
385 def __init__(self, host, target, type_=C.CHAT_ONE2ONE, nick=None, occupants=None, 388 def __init__(self, host, target, type_=C.CHAT_ONE2ONE, nick=None, occupants=None,
386 subject=None, statuses=None, profiles=None): 389 subject=None, statuses=None, profiles=None):
390 self.show_chat_selector = False
387 if statuses is None: 391 if statuses is None:
388 statuses = {} 392 statuses = {}
389 quick_chat.QuickChat.__init__( 393 quick_chat.QuickChat.__init__(
390 self, host, target, type_, nick, occupants, subject, statuses, 394 self, host, target, type_, nick, occupants, subject, statuses,
391 profiles=profiles) 395 profiles=profiles)
410 self.history_count = 0 414 self.history_count = 0
411 415
412 def on_kv_post(self, __): 416 def on_kv_post(self, __):
413 self.postInit() 417 self.postInit()
414 418
419 def screenManagerInit(self, screen_manager):
420 screen_manager.transition = screenmanager.SlideTransition(direction='down')
421 sel_screen = Screen(name='chat_selector')
422 chat_selector = ChatSelector(profile=self.profile)
423 sel_screen.add_widget(chat_selector)
424 screen_manager.add_widget(sel_screen)
425 if self.show_chat_selector:
426 transition = screen_manager.transition
427 screen_manager.transition = NoTransition()
428 screen_manager.current = 'chat_selector'
429 screen_manager.transition = transition
430
415 def __str__(self): 431 def __str__(self):
416 return "Chat({})".format(self.target) 432 return "Chat({})".format(self.target)
417 433
418 def __repr__(self): 434 def __repr__(self):
419 return self.__str__() 435 return self.__str__()
422 def factory(cls, plugin_info, target, profiles): 438 def factory(cls, plugin_info, target, profiles):
423 profiles = list(profiles) 439 profiles = list(profiles)
424 if len(profiles) > 1: 440 if len(profiles) > 1:
425 raise NotImplementedError("Multi-profiles is not available yet for chat") 441 raise NotImplementedError("Multi-profiles is not available yet for chat")
426 if target is None: 442 if target is None:
443 show_chat_selector = True
427 target = G.host.profiles[profiles[0]].whoami 444 target = G.host.profiles[profiles[0]].whoami
428 return G.host.widgets.getOrCreateWidget(cls, target, on_new_widget=None, 445 else:
429 on_existing_widget=G.host.getOrClone, 446 show_chat_selector = False
430 profiles=profiles) 447 wid = G.host.widgets.getOrCreateWidget(cls, target, on_new_widget=None,
448 on_existing_widget=G.host.getOrClone,
449 profiles=profiles)
450 wid.show_chat_selector = show_chat_selector
451 return wid
431 452
432 @property 453 @property
433 def message_widgets_rev(self): 454 def message_widgets_rev(self):
434 return self.messages_widget.children 455 return self.messages_widget.children
456
457 ## keyboard ##
458 def key_input(self, window, key, scancode, codepoint, modifier):
459 if key == 27:
460 screen_manager = self.screen_manager
461 screen_manager.transition.direction = 'down'
462 screen_manager.current = 'chat_selector'
463 return True
464
435 465
436 ## header ## 466 ## header ##
437 467
438 def changeWidget(self, jid_): 468 def changeWidget(self, jid_):
439 """change current widget for a new one with given jid 469 """change current widget for a new one with given jid
834 callback=self._backHistoryGetCb, 864 callback=self._backHistoryGetCb,
835 errback=self._backHistoryGetEb, 865 errback=self._backHistoryGetEb,
836 ) 866 )
837 867
838 868
869 class ChatSelector(cagou_widget.CagouWidget):
870 profile = properties.StringProperty()
871 plugin_info_class = Chat
872
873 def on_select(self, contact_button):
874 contact_jid = jid.JID(contact_button.jid)
875 plugin_info = G.host.getPluginInfo(main=Chat)
876 factory = plugin_info['factory']
877 self.screen_manager.transition.direction = 'up'
878 carousel = self.whwrapper.carousel
879 current_slides = {w.target: w for w in carousel.slides}
880 if contact_jid in current_slides:
881 slide = current_slides[contact_jid]
882 idx = carousel.slides.index(slide)
883 carousel.index = idx
884 self.screen_manager.current = ''
885 else:
886 G.host.switchWidget(
887 self, factory(plugin_info, contact_jid, profiles=[self.profile]))
888
889 @property
890 def profiles(self):
891 return [self.profile]
892
893 def key_input(self, window, key, scancode, codepoint, modifier):
894 if key == 27:
895 # we go back to root screen
896 G.host.switchWidget(self)
897 return True
898
899
839 PLUGIN_INFO["factory"] = Chat.factory 900 PLUGIN_INFO["factory"] = Chat.factory
840 quick_widgets.register(quick_chat.QuickChat, Chat) 901 quick_widgets.register(quick_chat.QuickChat, Chat)