Mercurial > libervia-backend

comparison frontends/src/primitivus/contact_list.py @ 1230:3abc6563a0d2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
primitivus: implement parameter "Show empty groups"
author souliane <souliane@mailoo.org>
date Mon, 06 Oct 2014 13:54:41 +0200
parents 03661d1b216a
children 93a5e2673929
comparison
equal deleted inserted replaced
1229:03661d1b216a 1230:3abc6563a0d2
39 self.selected = None 39 self.selected = None
40 self.groups={} 40 self.groups={}
41 self.alert_jid=set() 41 self.alert_jid=set()
42 self.show_status = False 42 self.show_status = False
43 self.show_disconnected = False 43 self.show_disconnected = False
44 self.show_empty_groups = True
45 # TODO: this may lead to two successive UI refresh and needs an optimization
46 self.host.bridge.asyncGetParamA(C.SHOW_EMPTY_GROUPS, "General", profile_key=host.profile, callback=self.showEmptyGroups)
44 self.host.bridge.asyncGetParamA(C.SHOW_OFFLINE_CONTACTS, "General", profile_key=host.profile, callback=self.showOfflineContacts) 47 self.host.bridge.asyncGetParamA(C.SHOW_OFFLINE_CONTACTS, "General", profile_key=host.profile, callback=self.showOfflineContacts)
45 48
46 #we now build the widget 49 #we now build the widget
47 self.host.status_bar = StatusBar(host) 50 self.host.status_bar = StatusBar(host)
48 self.frame = sat_widgets.FocusFrame(self.__buildList(), None, self.host.status_bar) 51 self.frame = sat_widgets.FocusFrame(self.__buildList(), None, self.host.status_bar)
139 self.alert_jid.remove(self.selected) 142 self.alert_jid.remove(self.selected)
140 self.host.modeHint('INSERTION') 143 self.host.modeHint('INSERTION')
141 self.update() 144 self.update()
142 self._emit('click') 145 self._emit('click')
143 146
144 def __buildContact(self, content, param_contacts): 147 def __buildContact(self, content, contacts):
145 """Add contact representation in widget list 148 """Add contact representation in widget list
146 @param content: widget list, e.g. SimpleListWalker 149 @param content: widget list, e.g. SimpleListWalker
147 @param contacts: list of JID""" 150 @param contacts (list): list of JID userhosts"""
148 contacts = list(param_contacts) 151 if not contacts:
149 152 return
150 widgets = [] #list of built widgets 153 widgets = [] # list of built widgets
151 154
152 for contact in contacts: 155 for contact in contacts:
153 if contact.startswith(C.PRIVATE_PREFIX): 156 if contact.startswith(C.PRIVATE_PREFIX):
154 contact_disp = ('alert' if contact in self.alert_jid else "show_normal", unescapePrivate(contact)) 157 contact_disp = ('alert' if contact in self.alert_jid else "show_normal", unescapePrivate(contact))
155 show_icon = '' 158 show_icon = ''
156 status = '' 159 status = ''
157 else: 160 else:
158 jid=JID(contact) 161 jid = JID(contact)
159 name = self.getCache(jid, 'name') 162 name = self.getCache(jid, 'name')
160 nick = self.getCache(jid, 'nick') 163 nick = self.getCache(jid, 'nick')
161 status = self.getCache(jid, 'status') 164 status = self.getCache(jid, 'status')
162 show = self.getCache(jid, 'show') 165 show = self.getCache(jid, 'show')
163 if show == None: 166 if show is None:
164 show = "unavailable" 167 show = "unavailable"
165 if (not self.show_disconnected and show == "unavailable" 168 if not self.contactToShow(contact):
166 and not contact in self.alert_jid and contact != self.selected):
167 continue 169 continue
168 show_icon, show_attr = C.PRESENCE.get(show, ('', 'default')) 170 show_icon, show_attr = C.PRESENCE.get(show, ('', 'default'))
169 contact_disp = ('alert' if contact in self.alert_jid else show_attr, nick or name or jid.node or jid.bare) 171 contact_disp = ('alert' if contact in self.alert_jid else show_attr, nick or name or jid.node or jid.bare)
170 display = [ show_icon + " " , contact_disp] 172 display = [show_icon + " ", contact_disp]
171 if self.show_status: 173 if self.show_status:
172 status_disp = ('status',"\n " + status) if status else "" 174 status_disp = ('status', "\n " + status) if status else ""
173 display.append(status_disp) 175 display.append(status_disp)
174 header = '(*) ' if contact in self.alert_jid else '' 176 header = '(*) ' if contact in self.alert_jid else ''
175 widget = sat_widgets.SelectableText(display, 177 widget = sat_widgets.SelectableText(display,
176 selected = contact==self.selected, 178 selected=contact == self.selected,
177 header=header) 179 header=header)
178 widget.data = contact 180 widget.data = contact
179 widget.comp = contact_disp[1].lower() #value to use for sorting 181 widget.comp = contact_disp[1].lower() # value to use for sorting
180 widgets.append(widget) 182 widgets.append(widget)
181 183
182 widgets.sort(key=lambda widget: widget.comp) 184 widgets.sort(key=lambda widget: widget.comp)
183 185
184 for widget in widgets: 186 for widget in widgets:
210 self.__buildSpecials(content) 212 self.__buildSpecials(content)
211 if self.specials: 213 if self.specials:
212 content.append(urwid.Divider('=')) 214 content.append(urwid.Divider('='))
213 215
214 group_keys = self.groups.keys() 216 group_keys = self.groups.keys()
215 group_keys.sort(key = lambda x: x.lower() if x else x) 217 group_keys.sort(key=lambda x: x.lower() if x else x)
216 for key in group_keys: 218 for key in group_keys:
217 unfolded = self.groups[key][0] 219 unfolded = self.groups[key][0]
218 if key!=None: 220 contacts = list(self.groups[key][1])
221 if key is not None and (self.nonEmptyGroup(contacts) or self.show_empty_groups):
219 header = '[-]' if unfolded else '[+]' 222 header = '[-]' if unfolded else '[+]'
220 widget = sat_widgets.ClickableText(key,header=header+' ') 223 widget = sat_widgets.ClickableText(key, header=header + ' ')
221 content.append(widget) 224 content.append(widget)
222 urwid.connect_signal(widget, 'click', self.__groupClicked) 225 urwid.connect_signal(widget, 'click', self.__groupClicked)
223 if unfolded: 226 if unfolded:
224 self.__buildContact(content, self.groups[key][1]) 227 self.__buildContact(content, contacts)
225 return urwid.ListBox(content) 228 return urwid.ListBox(content)
229
230 def contactToShow(self, contact):
231 """Tell if the contact should be showed or hidden.
232
233 @param contact (str): JID userhost of the contact
234 @return: True if that contact should be showed in the list"""
235 return self.getCache(JID(contact), 'show') != "unavailable" or self.show_disconnected or contact in self.alert_jid or contact == self.selected
236
237 def nonEmptyGroup(self, contacts):
238 """Tell if a contact group contains some contacts to show.
239
240 @param contacts (list[str]): list of JID userhosts
241 @return: bool
242 """
243 for contact in contacts:
244 if self.contactToShow(contact):
245 return True
246 return False
226 247
227 def unselectAll(self): 248 def unselectAll(self):
228 """Unselect all contacts""" 249 """Unselect all contacts"""
229 self.selected = None 250 self.selected = None
230 for widget in self.frame.body.body: 251 for widget in self.frame.body.body:
324 show = C.bool(show) 345 show = C.bool(show)
325 if self.show_disconnected == show: 346 if self.show_disconnected == show:
326 return 347 return
327 self.show_disconnected = show 348 self.show_disconnected = show
328 self.update() 349 self.update()
350
351 def showEmptyGroups(self, show):
352 show = C.bool(show)
353 if self.show_empty_groups == show:
354 return
355 self.show_empty_groups = show
356 self.update()