Mercurial > libervia-backend

comparison frontends/src/primitivus/progress.py @ 1636:e00f450c25fc

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primitivus: fixed progress panel
author Goffi <goffi@goffi.org>
date Fri, 20 Nov 2015 01:57:18 +0100
parents 069ad98b360d
children d17772b0fe22
comparison
equal deleted inserted replaced
1635:591e04f0103c 1636:e00f450c25fc
32 self.host = host 32 self.host = host
33 self.progress_list = urwid.SimpleListWalker([]) 33 self.progress_list = urwid.SimpleListWalker([])
34 self.progress_dict = {} 34 self.progress_dict = {}
35 listbox = urwid.ListBox(self.progress_list) 35 listbox = urwid.ListBox(self.progress_list)
36 buttons = [] 36 buttons = []
37 buttons.append(sat_widgets.CustomButton(_('Clear progress list'), self.__onClear)) 37 buttons.append(sat_widgets.CustomButton(_('Clear progress list'), self._onClear))
38 max_len = max([button.getSize() for button in buttons]) 38 max_len = max([button.getSize() for button in buttons])
39 buttons_wid = urwid.GridFlow(buttons,max_len,1,0,'center') 39 buttons_wid = urwid.GridFlow(buttons,max_len,1,0,'center')
40 main_wid = sat_widgets.FocusFrame(listbox, footer=buttons_wid) 40 main_wid = sat_widgets.FocusFrame(listbox, footer=buttons_wid)
41 urwid.WidgetWrap.__init__(self, main_wid) 41 urwid.WidgetWrap.__init__(self, main_wid)
42 42
43 def addProgress(self, progress_id, message): 43 def add(self, progress_id, message, profile):
44 profile = self.host.profile # TODO: manage multiple profiles
45 mess_wid = urwid.Text(message) 44 mess_wid = urwid.Text(message)
46 progr_wid = urwid.ProgressBar('progress_normal', 'progress_complete') 45 progr_wid = urwid.ProgressBar('progress_normal', 'progress_complete')
47 column = urwid.Columns([mess_wid, progr_wid]) 46 column = urwid.Columns([mess_wid, progr_wid])
48 self.progress_dict[(progress_id, profile)] = {'full':column,'progress':progr_wid,'state':'init'} 47 self.progress_dict[(progress_id, profile)] = {'full':column,'progress':progr_wid,'state':'init'}
49 self.progress_list.append(column) 48 self.progress_list.append(column)
50 self.progressCB(self.host.loop, (progress_id, message, profile)) 49 self.progressCB(self.host.loop, (progress_id, message, profile))
51 50
52 def progressCB(self, loop, data): 51 def progressCB(self, loop, data):
53 progress_id, message, profile = data 52 progress_id, message, profile = data
54 data = self.host.bridge.getProgress(progress_id, profile) 53 data = self.host.bridge.progressGet(progress_id, profile)
55 pbar = self.progress_dict[(progress_id, profile)]['progress'] #FIXME: must manage profiles 54 pbar = self.progress_dict[(progress_id, profile)]['progress']
56 if data: 55 if data:
57 if self.progress_dict[(progress_id, profile)]['state'] == 'init': 56 if self.progress_dict[(progress_id, profile)]['state'] == 'init':
58 #first answer, we must construct the bar 57 #first answer, we must construct the bar
59 self.progress_dict[(progress_id, profile)]['state'] = 'progress' 58 self.progress_dict[(progress_id, profile)]['state'] = 'progress'
60 pbar.done = float(data['size']) 59 pbar.done = float(data['size'])
66 self.progress_dict[(progress_id, profile)]['state'] = 'done' 65 self.progress_dict[(progress_id, profile)]['state'] = 'done'
67 pbar.set_completion(pbar.done) 66 pbar.set_completion(pbar.done)
68 self.updateNotBar() 67 self.updateNotBar()
69 return 68 return
70 69
71 loop.set_alarm_in(1,self.progressCB, (progress_id, message, profile)) 70 loop.set_alarm_in(0.2,self.progressCB, (progress_id, message, profile))
72 71
73 def __removeBar(self, progress_id, profile): 72 def _removeBar(self, progress_id, profile):
74 wid = self.progress_dict[(progress_id, profile)]['full'] 73 wid = self.progress_dict[(progress_id, profile)]['full']
75 self.progress_list.remove(wid) 74 self.progress_list.remove(wid)
76 del(self.progress_dict[(progress_id, profile)]) 75 del(self.progress_dict[(progress_id, profile)])
77 76
78 def __onClear(self, button): 77 def _onClear(self, button):
79 to_remove = [] 78 to_remove = []
80 for progress_id, profile in self.progress_dict: 79 for progress_id, profile in self.progress_dict:
81 if self.progress_dict[(progress_id, profile)]['state'] == 'done': 80 if self.progress_dict[(progress_id, profile)]['state'] == 'done':
82 to_remove.append((progress_id, profile)) 81 to_remove.append((progress_id, profile))
83 for progress_id, profile in to_remove: 82 for progress_id, profile in to_remove:
84 self.__removeBar(progress_id, profile) 83 self._removeBar(progress_id, profile)
85 self.updateNotBar() 84 self.updateNotBar()
86 85
87 def updateNotBar(self): 86 def updateNotBar(self):
88 if not self.progress_dict: 87 if not self.progress_dict:
89 self.host.setProgress(None) 88 self.host.setProgress(None)