def test_dict_adapter_selection_cascade(self):
# Categories of fruits:
#
categories = sorted(fruit_categories.keys())
categories_dict_adapter = \
DictAdapter(sorted_keys=categories,
data=fruit_categories,
args_converter=self.args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ListItemButton)
fruit_categories_list_view = \
ListView(adapter=categories_dict_adapter,
size_hint=(.2, 1.0))
# Fruits, for a given category, are shown based on the fruit category
# selected in the first categories list above. The selected item in
# the first list is used as the key into a dict of lists of list
# items to reset the data in FruitsDictAdapter's
# fruit_category_changed() method.
#
# data is initially set to the first list of list items.
#
fruits_dict_adapter = \
FruitsDictAdapter(
sorted_keys=fruit_categories[categories[0]]['fruits'],
data=fruit_data,
args_converter=self.args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ListItemButton)
categories_dict_adapter.bind(
on_selection_change=fruits_dict_adapter.fruit_category_changed)
fruits_list_view = ListView(
adapter=fruits_dict_adapter, size_hint=(.2, 1.0))
# List views should have adapters set.
self.assertEqual(fruit_categories_list_view.adapter,
categories_dict_adapter)
self.assertEqual(fruits_list_view.adapter, fruits_dict_adapter)
# Each list adapter has allow_empty_selection=False, so each should
# have one selected item.
self.assertEqual(len(categories_dict_adapter.selection), 1)
self.assertEqual(len(fruits_dict_adapter.selection), 1)
# The selected list items should show is_selected True.
self.assertEqual(categories_dict_adapter.selection[0].is_selected,
True)
self.assertEqual(fruits_dict_adapter.selection[0].is_selected, True)
# And they should be red, for background_color.
self.assertEqual(categories_dict_adapter.selection[0].background_color,
[1.0, 0., 0., 1.0])
self.assertEqual(fruits_dict_adapter.selection[0].background_color,
[1.0, 0., 0., 1.0])
def create_adapters(self):
list_item_args_converter = \
lambda row_index, rec: {'text': rec['name'],
'size_hint_y': None,
'height': 25}
categories = sorted(fruit_categories.keys())
self.fruit_categories_dict_adapter = DictAdapter(
sorted_keys=categories,
data=fruit_categories,
args_converter=list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ListItemButton)
fruits = fruit_categories[categories[0]]['fruits']
self.fruits_dict_adapter = DictAdapter(
sorted_keys=fruits,
data=fruit_data,
args_converter=list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ListItemButton)
def test_dict_adapter_selection_cascade(self):
# Categories of fruits:
#
categories = sorted(fruit_categories.keys())
categories_dict_adapter = \
DictAdapter(sorted_keys=categories,
data=fruit_categories,
args_converter=self.args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ListItemButton)
fruit_categories_list_view = \
ListView(adapter=categories_dict_adapter,
size_hint=(.2, 1.0))
# Fruits, for a given category, are shown based on the fruit category
# selected in the first categories list above. The selected item in
# the first list is used as the key into a dict of lists of list
# items to reset the data in FruitsDictAdapter's
# fruit_category_changed() method.
#
# data is initially set to the first list of list items.
#
fruits_dict_adapter = \
FruitsDictAdapter(
sorted_keys=fruit_categories[categories[0]]['fruits'],
data=fruit_data,
args_converter=self.args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ListItemButton)
categories_dict_adapter.bind(
on_selection_change=fruits_dict_adapter.fruit_category_changed)
fruits_list_view = ListView(adapter=fruits_dict_adapter,
size_hint=(.2, 1.0))
# List views should have adapters set.
self.assertEqual(fruit_categories_list_view.adapter,
categories_dict_adapter)
self.assertEqual(fruits_list_view.adapter, fruits_dict_adapter)
# Each list adapter has allow_empty_selection=False, so each should
# have one selected item.
self.assertEqual(len(categories_dict_adapter.selection), 1)
self.assertEqual(len(fruits_dict_adapter.selection), 1)
# The selected list items should show is_selected True.
self.assertEqual(categories_dict_adapter.selection[0].is_selected,
True)
self.assertEqual(fruits_dict_adapter.selection[0].is_selected, True)
# And they should be red, for background_color.
self.assertEqual(categories_dict_adapter.selection[0].background_color,
[1.0, 0., 0., 1.0])
self.assertEqual(fruits_dict_adapter.selection[0].background_color,
[1.0, 0., 0., 1.0])
def __init__(self, items, **kwargs):
kwargs['cols'] = 2
kwargs['size_hint'] = (1.0, 1.0)
super(MasterDetailView, self).__init__(**kwargs)
list_item_args_converter = \
lambda row_index, rec: {'text': rec['name'],
'size_hint_y': None,
'height': 25}
dict_adapter = DictAdapter(sorted_keys=sorted(fruit_data.keys()),
data=fruit_data,
args_converter=list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ListItemButton)
master_list_view = ListView(adapter=dict_adapter, size_hint=(.3, 1.0))
self.add_widget(master_list_view)
detail_view = FruitDetailView(
fruit_name=dict_adapter.selection[0].text, size_hint=(.7, 1.0))
dict_adapter.bind(on_selection_change=detail_view.fruit_changed)
self.add_widget(detail_view)
def __init__(self, items, **kwargs):
kwargs['cols'] = 2
super(MasterDetailView, self).__init__(**kwargs)
list_item_args_converter = \
lambda row_index, rec: {'text': rec[1],
'size_hint_y': None,
'height': 25,
'id' : str(rec[0])}
dict_adapter = DictAdapter(sorted_keys=[i[0] for i in myquery.query_result],
data=myquery.q_result_dict,
args_converter=list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ListItemButton)
master_list_view = ListView(adapter=dict_adapter,
size_hint=(.3, 1.0))
self.add_widget(master_list_view)
detail_view = PageDetailView(
page_txt=dict_adapter.selection[0].text,
page_id=dict_adapter.selection[0].id,
size_hint=(.7, 1.0),
tname=myquery.q_table)
dict_adapter.bind(on_selection_change=detail_view.page_changed)
self.add_widget(detail_view)
def __init__(self, items, **kwargs):
kwargs['cols'] = 2
super(MasterDetailView, self).__init__(**kwargs)
list_item_args_converter = \
lambda row_index, rec: {'text': rec['name'],
'size_hint_y': None,
'height': 25}
dict_adapter = DictAdapter(sorted_keys=sorted(fruit_data.keys()),
data=fruit_data,
args_converter=list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ListItemButton)
master_list_view = ListView(adapter=dict_adapter,
size_hint=(.3, 1.0))
self.add_widget(master_list_view)
detail_view = FruitDetailView(
fruit_name=dict_adapter.selection[0].text,
size_hint=(.7, 1.0))
dict_adapter.bind(on_selection_change=detail_view.fruit_changed)
self.add_widget(detail_view)
class PlayerListView(ModalView):
player_adapter = ObjectProperty(None)
match_perf = ObjectProperty(None)
def __init__(self, **kwargs):
super(PlayerListView, self).__init__(**kwargs)
# filled in later with call to reload()
self.player_adapter = DictAdapter(sorted_keys=[],
data={},
args_converter=self._player_converter,
selection_mode='multiple',
propagate_selection_to_data=True,
template='CustomListItem')
self.d2rp = None # set by parent
def _player_converter(self, idx, rec):
return {'player_label': rec['player_label'],
'is_selected': rec['is_selected'],
'size_hint_y': None,
'height': 25}
def reload(self):
if not self.d2rp:
return
hero_len = max([len(dotalocal.hero[h['hero']]) for h in self.d2rp.players])
p_str = {}
for i,hero in enumerate(self.d2rp.players):
hero_s = dotalocal.hero[hero['hero']]
player = dotalocal.player(hero['player'])
p_str[str(i)] = {
'player_label': ' {} | {}'.format(hero_s.ljust(hero_len), player),
'is_selected': False }
self.player_adapter = DictAdapter(sorted_keys=[i for i in range(len(p_str))],
data=p_str,
args_converter=self._player_converter,
selection_mode='multiple',
propagate_selection_to_data=True,
template='CustomListItem')
self.player_adapter.bind(on_selection_change=self.selection_changed)
def selection_changed(self, *args):
self.match_perf.redraw()
def get_selected(self):
selected = []
for btn in self.player_adapter.selection:
hero_s = btn.text.split('|')[0].strip()
#for pl in self.d2rp.players:
for pl in self.match_perf.match.all_players():
if dotalocal.hero[pl['hero']] == hero_s:
selected.append(pl)
break
return selected
def __init__(self, **kwargs):
kwargs['cols'] = 3
kwargs['size_hint'] = (1.0, 1.0)
super(CascadingView, self).__init__(**kwargs)
list_item_args_converter = \
lambda row_index, rec: {'text': rec['name'],
'size_hint_y': None,
'height': 25}
# Fruit categories list on the left:
#
categories = sorted(fruit_categories.keys())
fruit_categories_list_adapter = \
DictAdapter(
sorted_keys=categories,
data=fruit_categories,
args_converter=list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ListItemButton)
fruit_categories_list_view = \
ListView(adapter=fruit_categories_list_adapter,
size_hint=(.2, 1.0))
self.add_widget(fruit_categories_list_view)
# Fruits, for a given category, in the middle:
#
image_list_item_args_converter = \
lambda row_index, rec: {'text': rec['name'],
'size_hint_y': None,
'height': 32}
fruits_list_adapter = \
FruitsDictAdapter(
sorted_keys=fruit_categories[categories[0]]['fruits'],
data=fruit_data,
args_converter=image_list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
template='ThumbnailedListItem')
fruits_list_view = \
ListView(adapter=fruits_list_adapter,
size_hint=(.2, 1.0))
fruit_categories_list_adapter.bind(
on_selection_change=fruits_list_adapter.fruit_category_changed)
self.add_widget(fruits_list_view)
# Detail view, for a given fruit, on the right:
#
detail_view = FruitImageDetailView(
fruit_name=fruits_list_adapter.selection[0].fruit_name,
size_hint=(.6, 1.0))
fruits_list_adapter.bind(
on_selection_change=detail_view.fruit_changed)
self.add_widget(detail_view)
def on_enter(self):
""" Repopulate the listview """
info = self.playlist.get_info
data = {
str(i): {
'text': item[0],
'source': item[1],
'album': info(item[0])["album"],
'track': info(item[0])["file"],
'is_selected': bool(i == self.playlist.current)
}
for i, item in enumerate(self.playlist.queue)
}
def args_converter(row_index, item):
return {
'text':
item['text'],
'size_hint_y':
None,
'height':
"50dp",
'cls_dicts': [{
'cls': ZenListImage,
'kwargs': {
'source': item['source'],
'size_hint_x': 0.1,
'row_index': row_index
}
}, {
'cls': ZenListButton,
'kwargs': {
'text': item['track'],
'is_representing_cls': True,
'size_hint_x': 0.55,
'row_index': row_index
}
}, {
'cls': ZenListButton,
'kwargs': {
'text': item['album'],
'size_hint_x': 0.35,
'row_index': row_index
}
}]
}
dict_adapter = DictAdapter(
sorted_keys=[str(i) for i in range(len(self.playlist.queue))],
data=data,
selection_mode='single',
args_converter=args_converter,
propagate_selection_to_data=True,
cls=ZenListItem)
self.listview.adapter = dict_adapter
dict_adapter.bind(on_selection_change=self.selection_changed)
def __init__(self, **kwargs):
kwargs['cols'] = 3
super(CascadingView, self).__init__(**kwargs)
list_item_args_converter = \
lambda row_index, rec: {'text': rec['name'],
'size_hint_y': None,
'height': 25}
# Fruit categories list on the left:
#
categories = sorted(fruit_categories.keys())
fruit_categories_list_adapter = \
DictAdapter(
sorted_keys=categories,
data=fruit_categories,
args_converter=list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ListItemButton)
fruit_categories_list_view = \
ListView(adapter=fruit_categories_list_adapter,
size_hint=(.2, 1.0))
self.add_widget(fruit_categories_list_view)
# Fruits, for a given category, in the middle:
#
image_list_item_args_converter = \
lambda row_index, rec: {'text': rec['name'],
'size_hint_y': None,
'height': 32}
fruits_list_adapter = \
FruitsDictAdapter(
sorted_keys=fruit_categories[categories[0]]['fruits'],
data=fruit_data,
args_converter=image_list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
template='ThumbnailedListItem')
fruits_list_view = \
ListView(adapter=fruits_list_adapter,
size_hint=(.2, 1.0))
fruit_categories_list_adapter.bind(
on_selection_change=fruits_list_adapter.fruit_category_changed)
self.add_widget(fruits_list_view)
# Detail view, for a given fruit, on the right:
#
detail_view = FruitImageDetailView(
fruit_name=fruits_list_adapter.selection[0].fruit_name,
size_hint=(.6, 1.0))
fruits_list_adapter.bind(
on_selection_change=detail_view.fruit_changed)
self.add_widget(detail_view)
def __init__(self, **kwargs):
super(PlaylistLayout, self).__init__(**kwargs)
integers_dict = {
str(i): {
'source': basename(self.playlist[i][0]),
'size': '%dx%d' % tuple(self.playlist[i][3]) \
if self.playlist[i][0].lower().endswith('.yuv') else '',
'format': self.playlist[i][1].upper() \
if self.playlist[i][0].lower().endswith('.yuv') else '',
'playlist': self.playlist[i],
'is_selected': False
} for i in xrange(len(self.playlist))
}
args_converter = lambda row_index, rec: {
'text':
rec['source'],
'size_hint_y':
None,
'height':
25,
'cls_dicts': [{
'cls': ListItemButton,
'kwargs': {
'text': rec['source']
}
}, {
'cls': ListItemButton,
'kwargs': {
'text': rec['size'],
'size_hint_x': None,
'width': 100
}
}, {
'cls': ListItemButton,
'kwargs': {
'text': rec['format'],
'size_hint_x': None,
'width': 70
}
}]
}
item_strings = [
"{0}".format(index) for index in xrange(len(self.playlist))
]
dict_adapter = DictAdapter(sorted_keys=item_strings,
data=integers_dict,
args_converter=args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=CompositeListItem)
dict_adapter.bind(selection=self.setter('selection'))
list_view = ListView(adapter=dict_adapter)
self.layout.add_widget(list_view)
def fill_er_up(self, unused=None):
dc = "deselected_color"
sc = "selected_color"
args_converter = \
lambda row_index, rec: \
{"size_hint_y": None,
"height": 25,
#"height": rec["height"],
#"background_color": rec["status_colour"],
"cls_dicts": [
{"cls": MyListItemButton,
"kwargs": {"text": rec["id"]}}, #, dc: rec[dc]}},
{"cls": MyListItemButton,
"kwargs": {"text": rec["black"]}},
{"cls": MyListItemButton,
"kwargs": {"text": rec["white"]}},
{"cls": MyListItemButton,
"kwargs": {"text": rec["date"]}},
{"cls": MyListItemButton,
"kwargs": {"text": rec["size"]}},
{"cls": MyListItemButton,
"kwargs": {"text": rec["rules"]}},
]}
# TODO: Another hack - parent.parent
gm = self.parent.parent.gm
pm = gm.get_players_mgr()
if self.screen.show_finished:
games = gm.get_recently_finished()
else:
games = gm.get_all_unfinished_preserved()
# TODO: The "if" is a hack
games_dict = { g.game_id: game_data(g, pm) for g in games if g }
self.item_strings = ["{0}".format(g_id) for g_id in games_dict.iterkeys() ]
dict_adapter = DictAdapter(data=games_dict,
args_converter=args_converter,
selection_mode="single",
allow_empty_selection=False, # Not working?
cls=TwoLevelCompositeListItem)
dict_adapter.bind(
on_selection_change=self.changed_selection)
self.adapter = dict_adapter
# Use the adapter in our ListView:
list_view = ListView(adapter=dict_adapter)
self.add_widget(list_view)
self.view = list_view
def __init__(self, **kwargs):
kwargs['cols'] = 1
kwargs['col_default_width'] = 100
kwargs['row_default_height'] = 50
super(GroupDeviceList, self).__init__(**kwargs)
try:
if RAW_DEVICES:
devices = {
d.id: {
'name': d.name,
'status': d.status
}
for d in RAW_DEVICES
}
list_item_args_converter = lambda row_index, rec: {
'text': rec['name'],
'is_selected': False,
'size_hint_y': None,
'height': 60
}
dict_adapter = DictAdapter(
sorted_keys=[i for i in range(len(RAW_DEVICES))],
data=devices,
args_converter=list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
template='CustomGroupDeviceItem')
list_view = ListView(adapter=dict_adapter)
self.add_widget(list_view)
except Exception as e:
print 'Error occurred in GroupDeviceList: ', str(e)
def __init__(self, **kwargs):
kwargs['cols'] = 1
kwargs['col_default_width'] = 100
kwargs['row_default_height'] = 50
super(DeviceList, self).__init__(**kwargs)
try:
if RAW_DEVICES:
devices = { d['_id']: {'name': d['name'], 'status': d['status']} for d in RAW_DEVICES}
for d in RAW_DEVICES:
if d['cert'] != '':
path = os.getcwd() + '/../dependency/certificate/' + str(d['_id']) + '.crt'
if not os.path.lexists(path):
cert = open(path, 'wb')
cert.write(d['cert'])
cert.close()
list_item_args_converter = lambda row_index, rec: {'text': rec['name'],
'is_selected': False,
'size_hint_y': None,
'height': 60}
dict_adapter = DictAdapter(sorted_keys=[i for i in range(len(RAW_DEVICES))],
data=devices,
args_converter=list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
template='CustomListItem')
list_view = ListView(adapter=dict_adapter)
self.add_widget(list_view)
except Exception as e:
print 'Error occurred in DeviceList: ', str(e)
def init(self, simulate=False, time_interval=1, **kwargs):
"""
Initializes Datamodel
"""
self.minval = kwargs.get("minval", self.minval)
self.maxval = kwargs.get("maxval", self.maxval)
self.blockname = kwargs.get("blockname", self.blockname)
self.clear_widgets()
self.simulate = simulate
self.time_interval = time_interval
dict_adapter = DictAdapter(data={},
args_converter=self.arg_converter,
selection_mode='single',
allow_empty_selection=True,
cls=CompositeListItem
)
# Use the adapter in our ListView:
self.list_view = ListView(adapter=dict_adapter)
self.add_widget(self.list_view)
self.dispatcher = UpdateEventDispatcher()
self._parent = kwargs.get('_parent', None)
self.simulate_timer = BackgroundJob(
"simulation",
self.time_interval,
self._simulate_block_values
)
def build(self):
args_converter = lambda row_index, rec: \
{'text': rec['text'],
'size_hint_y': None,
'height': 25,
'cls_dicts': [{'cls': ListItemButton,
'kwargs': {'text': rec['text']}},
{'cls': ListItemLabel,
'kwargs': {'text': "Middle-{0}".format(rec['text']),
'is_representing_cls': True}},
{'cls': ListItemButton,
'kwargs': {'text': rec['text']}}]}
item_strings = ["{0}".format(index) for index in range(100)]
integers_dict = \
{str(i): {'text': str(i), 'is_selected': False} for i in range(100)}
dict_adapter = DictAdapter(sorted_keys=item_strings,
data=integers_dict,
args_converter=args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=CompositeListItem)
list_view = ListView(adapter=dict_adapter)
return list_view
def create_episode_view(media_data, objref):
objref.episode_item_args_converter = \
lambda row_index, rec: {'name': rec['name'],
'url': rec['url'],
'thumb': rec['thumb'][1],
'length': rec['length'],
'number': rec['number'],
'channel': rec['channel'],
'size_hint_y': 5,
'height': 80,
'width': 100}
categories = sorted(media_data.keys())
objref.episodes_list_adapter = \
DictAdapter(
sorted_keys=categories,
data=media_data,
args_converter=objref.episode_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ThumbnailedGridEpisode)
objref.episodes_list_view = \
ListView(adapter=objref.episodes_list_adapter,
padding=2,
size_hint=(.4,1.0))
def dump_data(self, **kwargs):
from lvargsconv import args_convertor
items = {str(i): kwargs['data'][i] for i in range(len(kwargs['data']))}
print items
dict_adapter = DictAdapter(
data=items,
args_converter=args_convertor,
selection_mode='single',
allow_empty_selection=True,
cls=CustomListItem)
dict_adapter.bind(on_selection_change=self.on_select)
self.clear_widgets()
self.add_widget(ListView(adapter=dict_adapter))
pass
def __init__(self, annot_model, graph, editor_widget, **kwargs):
super(ObjectGraphRenderer, self).__init__(**kwargs)
logging.info('ObjectGraphRenderer: initializing, with {0} edges'
' in the graph.'.format(len(graph.edges)))
self.model = annot_model
self.graph = graph
self.size = editor_widget.size
self.pos = editor_widget.pos
editor_widget.bind(size=self._update_size)
editor_widget.bind(pos=self._update_pos)
self.edge_adapter = DictAdapter(
data=self.graph.edges,
args_converter=self.edge_converter,
selection_mode='multiple',
cls=EdgeView,
)
self.view = EdgeListView(adapter=self.edge_adapter,
size_hint=(None, None),
size=self.size,
pos=self.pos)
self.edge_adapter.bind(
on_selection_change=self.view.broadcast_selection)
self.views_mask = dict()
# Hacking the ListView
# logging.debug('View children: {0}'.format(self.view.children))
self.view.remove_widget(self.view.children[0])
self.view.container = FloatLayout(pos=self.pos, size=self.size)
self.view.add_widget(self.view.container)
Window.bind(on_key_down=self.view.on_key_down)
Window.bind(on_key_up=self.view.on_key_up)
# Automating the redraw pipeline:
# - when edge data changes, fill in adapter data,
self.graph.bind(edges=self.update_edge_adapter_data)
# - once adapter data changes, redraw
self.edge_adapter.bind(data=self.do_redraw)
self.add_widget(self.view)
def __init__(self, **kwargs):
kwargs['cols'] = 2
super(MotionViewList, self).__init__(**kwargs)
def args_converter(row_index, row_data):
return {
'text':
row_data['text'],
'size_hint_y':
None,
'height':
25,
'cls_dicts': [
{
'cls': ListItemLabel,
'kwargs': {
'text': row_data['text'],
'is_representing_cls': True
}
},
{
'cls': ListItemLabel,
'kwargs': {
'text': "Middle-{0}".format(row_data['text']),
'is_representing_cls': True
}
},
{
'cls': ListItemLabel,
'kwargs': {
'text': "End-{0}".format(row_data['text']),
'is_representing_cls': True
}
},
{
'cls': ListItemButton,
'kwargs': {
'text': row_data['text']
}
},
]
}
item_strings = ["{0}".format(index) for index in range(100)]
dict_adapter = DictAdapter(sorted_keys=item_strings,
data=integers_dict,
args_converter=args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=CompositeListItem)
self.list_view = ListView(adapter=dict_adapter)
self.step_button = Button(text='Step')
self.reset_button = Button(text='Reset')
self.spacer = Label()
self.assemble_components()
def __init__(self, **kwargs):
kwargs["cols"] = 3
super(CascadingView, self).__init__(**kwargs)
list_item_args_converter = lambda row_index, rec: {"text": rec["name"], "size_hint_y": None, "height": 25}
# Fruit categories list on the left:
#
categories = sorted(fruit_categories.keys())
fruit_categories_list_adapter = DictAdapter(
sorted_keys=categories,
data=fruit_categories,
args_converter=list_item_args_converter,
selection_mode="single",
allow_empty_selection=False,
cls=ListItemButton,
)
fruit_categories_list_view = ListView(adapter=fruit_categories_list_adapter, size_hint=(0.2, 1.0))
self.add_widget(fruit_categories_list_view)
# Fruits, for a given category, in the middle:
#
image_list_item_args_converter = lambda row_index, rec: {"text": rec["name"], "size_hint_y": None, "height": 32}
fruits_list_adapter = FruitsDictAdapter(
sorted_keys=fruit_categories[categories[0]]["fruits"],
data=fruit_data,
args_converter=image_list_item_args_converter,
selection_mode="single",
allow_empty_selection=False,
template="ThumbnailedListItem",
)
fruits_list_view = ListView(adapter=fruits_list_adapter, size_hint=(0.2, 1.0))
fruit_categories_list_adapter.bind(on_selection_change=fruits_list_adapter.fruit_category_changed)
self.add_widget(fruits_list_view)
# Detail view, for a given fruit, on the right:
#
detail_view = FruitImageDetailView(fruit_name=fruits_list_adapter.selection[0].fruit_name, size_hint=(0.6, 1.0))
fruits_list_adapter.bind(on_selection_change=detail_view.fruit_changed)
self.add_widget(detail_view)
def update(self):
f = open("Downloads/History")
f = f.read().split("\n")
for i in f:
i = i.split(',')
self.lists[i[0]] = i[1:]
dict_adapter = DictAdapter(sorted_keys=sorted(self.lists.keys()),
data=self.lists,
selection_mode='single',
allow_empty_selection=False,
cls=ListItemButton)
def __init__(self, **kwargs):
item_strings = ["{0}".format(index) for index in range(11)]
dict_adapter = DictAdapter(sorted_keys=item_strings,
data=BlockListView.data,
args_converter=BlockListView.args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=CompositeListItem)
super(BlockListView, self).__init__(adapter=dict_adapter)
def prepare_stations_dict_adapter(self, stations, filter_text):
data = {}
for number in range(len(stations)):
station = stations[number]
if station.matches(filter_text) is True:
data[number] = station
dict_adapter = DictAdapter(data=data,
args_converter=self.station_converter,
template=b'StationTemplate')
return dict_adapter
def __init__(self, **kwargs):
super(PlayerListView, self).__init__(**kwargs)
# filled in later with call to reload()
self.player_adapter = DictAdapter(sorted_keys=[],
data={},
args_converter=self._player_converter,
selection_mode='multiple',
propagate_selection_to_data=True,
template='CustomListItem')
self.d2rp = None # set by parent
def __init__(self, **kwargs):
self.level = self.level+ 1
subdirs={}
if self.level <= 2:
for subfolder in os.listdir(self.datadir):
if os.path.isdir(os.path.join(self.datadir,subfolder)):
subdirs[os.path.join(self.datadir,subfolder)] = {'text': subfolder,'is_selected': False}
else:
for subfolder in os.listdir(self.datadir):
subdirs[os.path.join(self.datadir,subfolder)] = {'text': subfolder,'is_selected': False}
args_converter = \
lambda row_index, rec: {'text': rec['text'],
'is_selected': rec['is_selected'],
'size_hint_y': 10,
'height': 40}
f_adapter = DictAdapter(data=subdirs,
args_converter=args_converter,
sorted_keys=subdirs.keys(),
template='FListItem')
super(FView, self).__init__(adapter=f_adapter)
f_adapter.bind(on_selection_change=self.callback)
def __init__(self, **kwargs):
super(PlaylistLayout, self).__init__(**kwargs)
integers_dict = {
str(i): {
'source': basename(self.playlist[i][0]),
'size': '%dx%d' % tuple(self.playlist[i][3]) \
if self.playlist[i][0].lower().endswith('.yuv') else '',
'format': self.playlist[i][1].upper() \
if self.playlist[i][0].lower().endswith('.yuv') else '',
'playlist': self.playlist[i],
'is_selected': False
} for i in xrange(len(self.playlist))
}
args_converter = lambda row_index, rec: {
'text': rec['source'],
'size_hint_y': None,
'height': 25,
'cls_dicts': [
{'cls': ListItemButton,
'kwargs': {'text': rec['source']}},
{'cls': ListItemButton,
'kwargs': {'text': rec['size'],
'size_hint_x': None, 'width': 100}},
{'cls': ListItemButton,
'kwargs': {'text': rec['format'],
'size_hint_x': None, 'width': 70}}
]
}
item_strings = ["{0}".format(index) for index in xrange(len(self.playlist))]
dict_adapter = DictAdapter(sorted_keys=item_strings,
data=integers_dict,
args_converter=args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=CompositeListItem)
dict_adapter.bind(selection=self.setter('selection'))
list_view = ListView(adapter=dict_adapter)
self.layout.add_widget(list_view)
def __init__(self, **kwargs):
kwargs['cols'] = 3
kwargs['size_hint'] = (1.0, 1.0)
super(TwoUpView, self).__init__(**kwargs)
list_item_args_converter = \
lambda row_index, rec: {'text': rec['name'],
'size_hint_y': None,
'height': 25}
fruits_dict_adapter = \
DictAdapter(
sorted_keys=sorted(fruit_data.keys()),
data=fruit_data,
args_converter=list_item_args_converter,
selection_mode='multiple',
allow_empty_selection=False,
cls=ListItemButton)
fruits_list_view = ListView(adapter=fruits_dict_adapter,
size_hint=(.2, 1.0))
self.add_widget(fruits_list_view)
fruits_dict_adapter2 = \
ReceivingFruitsDictAdapter(
sorted_keys=[],
data={},
args_converter=list_item_args_converter,
selection_mode='single',
allow_empty_selection=True,
cls=ListItemButton)
fruits_list_view2 = ListView(adapter=fruits_dict_adapter2,
size_hint=(.2, 1.0))
fruits_dict_adapter.bind(
on_selection_change=fruits_dict_adapter2.fruits_changed)
self.add_widget(fruits_list_view2)
def __init__(self, **kwargs):
kwargs['cols'] = 2
super(PartnerUpdateView, self).__init__(**kwargs)
self.list_item_args_converter = \
lambda row_index, rec: {'text': rec['name'],
'size_hint_y': None,
'height': 25}
self.dict_adapter = DictAdapter(sorted_keys=sorted(self.partner_data.keys()),
data=self.partner_data,
args_converter=self.list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ListItemButton)
self.master_list_view = ListView(adapter=self.dict_adapter,
size_hint=(.3, 1.0))
self.add_widget(self.master_list_view)
self.popup = self.make_comm_popup()
detail_container = AnchorLayout()
detail_view = PartnerDetailView(self,
fruit_name=self.dict_adapter.selection[0].text,
size_hint=(.7, None))
detail_container.add_widget(detail_view)
self.dict_adapter.bind(on_selection_change=detail_view.partner_changed)
communicate_button_layout = AnchorLayout(anchor_y = 'bottom', size_hint = (.7, None))
communicate_button = Button(text = 'Communication', size_hint_y=None,height=25)
communicate_button.bind(on_press = self.popup.open)
communicate_button_layout.add_widget(communicate_button)
self.add_widget(detail_container)
self.add_widget(communicate_button_layout)
def on_enter(self):
""" Repopulate the listview """
info = self.playlist.get_info
data = {str(i): {'text': item[0],
'source': item[1],
'album': info(item[0])["album"],
'track': info(item[0])["file"],
'is_selected': bool(i == self.playlist.current)}
for i, item in enumerate(self.playlist.queue)}
def args_converter(row_index, item):
return {'text': item['text'],
'size_hint_y': None,
'height': "60sp",
'cls_dicts': [{'cls': ZenListImage,
'kwargs': {'source': item['source'],
'size_hint_x': 0.1,
'row_index': row_index}},
{'cls': ZenListButton,
'kwargs': {'text': item['track'],
'is_representing_cls': True,
'size_hint_x': 0.55,
'row_index': row_index}},
{'cls': ZenListButton,
'kwargs': {'text': item['album'],
'size_hint_x': 0.35,
'row_index': row_index}}]}
dict_adapter = DictAdapter(
sorted_keys=[str(i) for i in range(len(self.playlist.queue))],
data=data,
selection_mode='single',
args_converter=args_converter,
propagate_selection_to_data=True,
cls=ZenListItem)
self.listview.adapter = dict_adapter
dict_adapter.bind(on_selection_change=self.selection_changed)
def BuildList(self):
args_converter = \
lambda row_index, rec: \
{'text': rec['text'],
'height': 25,
'size_hint_y': None,
'cls_dicts': [{'cls': ListItemLabel,
'kwargs': {'text': rec['text'][3], 'height': 25,}},
{'cls': ListItemLabel,
'kwargs': {'text': rec['text'][0], 'size_hint_x':.3}},
{'cls': ListItemLabel,
'kwargs': {'text': rec['text'][1], 'size_hint_x':.02}},
{'cls': ListItemLabel,
'kwargs': {'text': rec['text'][2], 'size_hint_x':.3}}]}
#item_strings = [self.listftp[index][3] for index in xrange(len(self.listftp))]
integers_dict = {
self.listftp[i][3]: {
'text': self.listftp[i],
'is_selected': False
}
for i in xrange(len(self.listftp))
}
dict_adapter = DictAdapter( #sorted_keys=item_strings,
data=integers_dict,
args_converter=args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=CompositeListItem)
# Use the adapter in our ListView:
self.list_view = ListView(adapter=dict_adapter)
#print "len", len(self.listftp), self.listftp
#self.list_view = ListView(item_strings = self.listftp)
self.buttonLoad = Button(text='Load', size_hint_y=.1)
self.buttonLoad.bind(on_release=self.Load)
self.buttonDoIt = Button(text='Do it', size_hint_y=.1)
self.buttonDoIt.bind(on_release=self.DoIt)
#self.buttonCancel = Button(text = 'Cancel', size_hint_y = .1)#, center_x = 150)
#self.buttonCancel.bind(on_release = self.Cancel)
#add the widgets
self.add_widget(self.buttonLoad)
self.add_widget(self.list_view)
self.add_widget(self.buttonDoIt)
def __init__(self, **kwargs):
kwargs['cols'] = 2
super(MainView, self).__init__(**kwargs)
# This is quite an involved args_converter, so we should go through the
# details. A CompositeListItem instance is made with the args
# returned by this converter. The first three, text, size_hint_y,
# height are arguments for CompositeListItem. The cls_dicts list
# contains argument sets for each of the member widgets for this
# composite: ListItemButton and ListItemLabel.
args_converter = lambda row_index, rec: {
'text':
rec['text'],
'size_hint_y':
None,
'height':
25,
'cls_dicts': [{
'cls': ListItemButton,
'kwargs': {
'text': rec['text']
}
}, {
'cls': ListItemLabel,
'kwargs': {
'text': "Middle-{0}".format(rec['text']),
'is_representing_cls': True
}
}, {
'cls': ListItemButton,
'kwargs': {
'text': rec['text']
}
}]
}
item_strings = ["{0}".format(index) for index in range(100)]
dict_adapter = DictAdapter(sorted_keys=item_strings,
data=integers_dict,
args_converter=args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=CompositeListItem)
# Use the adapter in our ListView:
list_view = ListView(adapter=dict_adapter)
self.add_widget(list_view)
def update_adapters(self):
categories = sorted(self.download_dict.keys())
self.download_table.download_dict_adapter = \
DictAdapter(
sorted_keys = categories,
data = self.download_dict,
args_converter = self.download_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=DownloadItem)
self.download_table.download_list_view = \
ListView(adapter=self.download_table.download_dict_adapter,
padding=2,
size_hint=(1,1))
def create_listview(self, dict_data):
list_item_args_converter = \
lambda row_index, rec: {'text': str(row_index) + ' ' + rec['title'],
'size_hint_y': None,
'height': 25}
dict_adapter = DictAdapter(
sorted_keys=[str(i) for i in range(0, len(dict_data.keys()))],
data=dict_data,
args_converter=list_item_args_converter,
selection_mode='single',
allow_empty_selection=True,
cls=ListItemLabel)
master_list_view = ListView(adapter=dict_adapter)
return master_list_view, dict_adapter
def populate(self):
# FIXME: This should be dynamically detected from the network or manually added/removed
item_strings = ['0', '1']
integers_dict = {
'0': {
'text': 'Si Compact 16',
'ip_address': SI_COMPACT_16_IP,
'hiqnet_address': SI_COMPACT_16_DEVICE_ADDRESS,
'is_selected': False
},
'1': {
'text': 'Lool',
'ip_address': '192.168.1.3',
'hiqnet_address': 9999,
'is_selected': False
}
}
args_converter = \
lambda row_index, rec: \
{'text': rec['text'],
'size_hint_y': None,
'height': 50,
'cls_dicts': [{'cls': ListItemButton,
'kwargs': {'text': rec['text'],
'is_representing_cls': True}},
{'cls': ListInfoButton,
'kwargs': {'text': 'i', # TODO: replace by a nice icon
'size_hint_x': None}},
{'cls': ListLocateButton,
'kwargs': {'text': 'L', # TODO: replace by a nice icon
'size_hint_x': None,
'hiqnet_address': rec['hiqnet_address'],
'ip_address': rec['ip_address'],
'serial_number': SI_COMPACT_16_SERIAL}}, # FIXME
{'cls': ListMixButton,
'kwargs': {'text': '>', # TODO: replace by a nice icon
'size_hint_x': None}}]}
dict_adapter = DictAdapter(sorted_keys=item_strings,
data=integers_dict,
args_converter=args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=CompositeListItem)
return dict_adapter
def __init__(self, receipt, algorithmPrefix, isValid, key, **kwargs):
self._init_key = key if key else None
self._receipt = receipt
self._key = None
self._algorithmPrefix = algorithmPrefix
self._is_valid = isValid
self._popup = None
convert = lambda row_index, rec: \
{ 'item_name': rec[0]
, 'item_value': rec[1]
}
keys = list(range(1, 14))
self.adapter = DictAdapter(sorted_keys=keys,
data=dict(),
args_converter=convert,
cls=ViewReceiptItem)
super(ViewReceiptWidget, self).__init__(**kwargs)
if receipt.isDummy() or receipt.isReversal():
self.decrypt_button.disabled = True
if isValid:
self.verify_button.text = _('Valid Signature')
self.verify_button.disabled = True
self.verify_button.background_color = (0, 1, 0, 1)
if receipt.isSignedBroken():
self.verify_button.text = _('No Signature')
self.verify_button.disabled = True
if not receipt.isDummy() and not receipt.isReversal(
) and receipt.isNull():
def showReceiptError(instance):
displayError(
verify_receipt.UnsignedNullReceiptException(
receipt.receiptId))
Clock.schedule_once(showReceiptError, 0)
self.updateView()
def __init__(self, **kwargs):
kwargs['cols'] = 2
super(MainView, self).__init__(**kwargs)
args_converter = lambda row_index, rec: {
'text':
rec['text'],
'size_hint_y':
None,
'height':
25,
'cls_dicts': [{
'cls': ListItemButton,
'kwargs': {
'text': rec['text']
}
}, {
'cls': ListItemLabel,
'kwargs': {
'text': "Middle-{0}".format(rec['text']),
'is_representing_cls': True
}
}, {
'cls': ListItemButton,
'kwargs': {
'text': rec['text']
}
}]
}
item_strings = ["{0}".format(index) for index in range(100)]
dict_adapter = DictAdapter(sorted_keys=item_strings,
data=integers_dict,
args_converter=args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=CompositeListItem)
# Use the adapter in our ListView:
list_view = ListView(adapter=dict_adapter)
self.add_widget(list_view)
def __init__(self, stamp_dict, **kwargs):
super(StampList, self).__init__(**kwargs)
self.size_hint = (1.0, 0.55)
self.stamp_dict = stamp_dict
list_item_args_converter = \
lambda row_index, rec: {'text': rec['name'],
'size_hint_y': None,
'height': Window.height * 0.6 / 5}
dict_adapter = DictAdapter(sorted_keys=sorted(self.stamp_dict.keys()),
data=self.stamp_dict,
args_converter=list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ViewStampButton)
self.adapter = dict_adapter
def __init__(self, **kwargs):
if 'controller' in kwargs:
self.controller = kwargs['controller']
kwargs['controller'] = None
del kwargs['controller']
if 'main_ui' in kwargs:
self.main_ui = kwargs['main_ui']
kwargs['main_ui'] = None
del kwargs['main_ui']
super(MediaPlayer, self).__init__(**kwargs)
self.track_list = []
self.list_tracks = DictAdapter(data=self.tracks_info,
sorted_keys=self.sorted_tracks,
args_converter=self.args_converter,
template='CustomListItem',
selection_mode='single',
propagate_selection_to_data=True,
allow_empty_selection=True)
self.ids['trackslist'].adapter = self.list_tracks
self.register_server('ti')
def __init__(self,
**kwargs): #using kwargs we can pass variable no. of arguents
kwargs['cols'] = 3
super(NewsView, self).__init__(**kwargs)
feedurl = sys.argv[1]
if len(sys.argv) != 2:
print("please input 2 arguements")
exit()
else:
feed = feedparser.parse(feedurl)
numofentries = len(feed['entries'])
for i in range(0, numofentries):
news_list[i] = dict({
'index':
str(i),
'title':
feed['entries'][i]['title'],
'imageurl':
feed['entries'][i]["media_thumbnail"][0]["url"]
})
list_item_args_converter = \
lambda row_index, rec: {'text': rec['title'],
'imageurl': rec['imageurl'],
'size_hint_y': None,
'height': 100}
nlist = sorted(news_list.keys())
news_list_adapter = \
DictAdapter(
sorted_keys=nlist,
data=news_list,
args_converter=list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
template='ThumbnailedListItem')
news_list_view = \
ListView(adapter=news_list_adapter)
self.add_widget(news_list_view)
def __init__(self, items, **kwargs):
kwargs['cols'] = 2
super(MasterDetailView, self).__init__(**kwargs)
list_item_args_converter = \
lambda row_index, rec: {'text': rec['name'],
'size_hint_y': None,
'height': 25}
print fruit_data
dict_adapter = DictAdapter(sorted_keys=sorted(fruit_data.keys()),
data = fruit_data,
args_converter=list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ModButton)
master_list_view = ListView(adapter=dict_adapter,
size_hint=(.3, 1.0))
self.add_widget(master_list_view)
def reload(self):
if not self.d2rp:
return
hero_len = max([len(dotalocal.hero[h['hero']]) for h in self.d2rp.players])
p_str = {}
for i,hero in enumerate(self.d2rp.players):
hero_s = dotalocal.hero[hero['hero']]
player = dotalocal.player(hero['player'])
p_str[str(i)] = {
'player_label': ' {} | {}'.format(hero_s.ljust(hero_len), player),
'is_selected': False }
self.player_adapter = DictAdapter(sorted_keys=[i for i in range(len(p_str))],
data=p_str,
args_converter=self._player_converter,
selection_mode='multiple',
propagate_selection_to_data=True,
template='CustomListItem')
self.player_adapter.bind(on_selection_change=self.selection_changed)
class PartnerUpdateView(GridLayout):
partner_data = {'Child 1' : {'name' : 'Child 1',
'street' : None,
'street2' : None,
'type' : 'Unknown',
'zip' : None,
'city' : 'Some Village',
'phone' : '22 55 55 55'}}
def __init__(self, **kwargs):
kwargs['cols'] = 2
super(PartnerUpdateView, self).__init__(**kwargs)
self.list_item_args_converter = \
lambda row_index, rec: {'text': rec['name'],
'size_hint_y': None,
'height': 25}
self.dict_adapter = DictAdapter(sorted_keys=sorted(self.partner_data.keys()),
data=self.partner_data,
args_converter=self.list_item_args_converter,
selection_mode='single',
allow_empty_selection=False,
cls=ListItemButton)
self.master_list_view = ListView(adapter=self.dict_adapter,
size_hint=(.3, 1.0))
self.add_widget(self.master_list_view)
self.popup = self.make_comm_popup()
detail_container = AnchorLayout()
detail_view = PartnerDetailView(self,
fruit_name=self.dict_adapter.selection[0].text,
size_hint=(.7, None))
detail_container.add_widget(detail_view)
self.dict_adapter.bind(on_selection_change=detail_view.partner_changed)
communicate_button_layout = AnchorLayout(anchor_y = 'bottom', size_hint = (.7, None))
communicate_button = Button(text = 'Communication', size_hint_y=None,height=25)
communicate_button.bind(on_press = self.popup.open)
communicate_button_layout.add_widget(communicate_button)
self.add_widget(detail_container)
self.add_widget(communicate_button_layout)
def make_comm_popup(self):
prms = {} # TODO add server parameters from DB
cont = BoxLayout(orientation = 'vertical')
cont.add_widget(CommunicateContent(self, prms))
gl = GridLayout(cols=2)
fetch_button = Button(text = 'Fetch data', size_hint_y=None, height=25)
fetch_button.bind(on_press = self.fetch_data)
send_button = Button(text = 'Send data', size_hint_y=None, height=25)
send_button.bind(on_press = self.send_data)
gl.add_widget(fetch_button)
gl.add_widget(send_button)
cont.add_widget(gl)
return Popup(title = 'Communicate', content = cont, size_hint=(0.6, None), height=200)
def fetch_data(self, instance):
self.popup.dismiss()
communicate.fetch_partners(self.server, self.user, self.password)
self.partner_data = communicate.get_partners_from_db()
print "DATA", self.dict_adapter.data.keys()
for d in self.dict_adapter.data.items():
print "HEI", d
#self.partner_data = {'hei' : {'name': 'hei'}}
self.dict_adapter.sorted_keys = sorted(self.partner_data.keys())
#self.dict_adapter.data = [('hei', {'name' : 'hei'})]
self.dict_adapter.data = self.partner_data
#self.dict_adapter = DictAdapter(sorted_keys=sorted(partner_data.keys()),
# data=partner_data,
# args_converter=self.list_item_args_converter,
# selection_mode='single',
# allow_empty_selection=False,
# cls=ListItemButton)
#self.master_list_view = self.dict_adapter
#self.dict_adapter.sorted_keys = sorted(partner_data.keys())
#self.dict_adapter.data = partner_data
#self.add_widget(self.master_list_view)
def send_data(self, instance):
self.popup.dismiss()
communicate.send_partners(self.server, self.user, self.password)
def on_selection_change(self, *args):
DictAdapter.on_selection_change(self, *args)
global voc_learn
for i in self.selection:
voc_learn = i.text