def test_widget_root_from_code_with_kv(self):
from kivy.lang import Builder
from kivy.factory import Factory
from kivy.properties import ObjectProperty, StringProperty
from kivy.uix.floatlayout import FloatLayout
Builder.load_string("""
<MyWidget>:
Label:
text: root.title
<BaseWidget>:
CallerWidget:
""")
class CallerWidget(FloatLayout):
def __init__(self, **kwargs):
super(CallerWidget, self).__init__(**kwargs)
self.add_widget(MyWidget(title="Hello World"))
class NestedWidget(FloatLayout):
title = StringProperty('aa')
class MyWidget(NestedWidget):
pass
class BaseWidget(FloatLayout):
pass
Factory.register('MyWidget', cls=MyWidget)
Factory.register('CallerWidget', cls=CallerWidget)
r = self.render
root = BaseWidget()
r(root)
def build_item(self, item, params, is_rule=False):
self._push_ids()
is_template = False
if is_rule is False:
if __debug__:
trace('Builder: build item %s' % item)
if item.startswith('<'):
raise ParserError(params['__ctx__'], params['__line__'],
'Rules are not accepted inside widgets')
no_apply = False
if item[0] == '+':
item = item[1:]
no_apply = True
# we are checking is the widget is a template or not
# if yes, no child is allowed, and all the properties are used to
# construct the context for the template.
cls = Factory.get(item)
if Factory.is_template(item):
is_template = True
self._push_widgets()
else:
try:
widget = cls(__no_builder=True)
except Exception, e:
raise ParserError(params['__ctx__'], params['__line__'],
str(e))
if not no_apply:
self.listwidget.append(widget)
def build(*args):
from fields import fieldDict, ShapeField, LinkedField
from kivy.factory import Factory
FE = Factory.get('FieldEntry')
TFE = Factory.get("TmplFieldEntry")
PFE = Factory.get('LinkedFieldEntry')
for key in sorted(fieldDict):
if "skip_designer" in fieldDict[key].__dict__ and fieldDict[key].skip_designer:#test of __dict__ ensure existencfe at the calss level,, not in its basis
continue
fe = FE()
fe.text= key
fe.target = self
if issubclass(fieldDict[key], ShapeField):
if fieldDict[key] == ShapeField:
continue
self.ids.shapes_stack.add_widget(fe)
elif issubclass(fieldDict[key], LinkedField):
if fieldDict[key] == LinkedField:
continue
pfe = PFE()
pfe.target = self
pfe.text = key
self.ids.effects_stack.add_widget(pfe)
else:
self.ids.fields_stack.add_widget(fe)
#Now add Template field
tfe = TFE()
tfe.target = self
self.ids.fields_stack.add_widget(tfe)
def init_ui(self):
''' Initialize The Ux part of electrum. This function performs the basic
tasks of setting up the ui.
'''
#from weakref import ref
self.funds_error = False
# setup UX
self.screens = {}
#setup lazy imports for mainscreen
Factory.register('AnimatedPopup',
module='electrum_gui.kivy.uix.dialogs')
Factory.register('QRCodeWidget',
module='electrum_gui.kivy.uix.qrcodewidget')
# preload widgets. Remove this if you want to load the widgets on demand
#Cache.append('electrum_widgets', 'AnimatedPopup', Factory.AnimatedPopup())
#Cache.append('electrum_widgets', 'QRCodeWidget', Factory.QRCodeWidget())
# load and focus the ui
self.root.manager = self.root.ids['manager']
self.history_screen = None
self.contacts_screen = None
self.send_screen = None
self.invoices_screen = None
self.receive_screen = None
self.requests_screen = None
self.address_screen = None
self.icon = "icons/electrum.png"
self.tabs = self.root.ids['tabs']
def init_ui(self):
''' Initialize The Ux part of electrum. This function performs the basic
tasks of setting up the ui.
'''
from weakref import ref
set_language(self.electrum_config.get('language'))
self.funds_error = False
# setup UX
self.screens = {}
#setup lazy imports for mainscreen
Factory.register('AnimatedPopup',
module='electrum_ltc_gui.kivy.uix.dialogs')
Factory.register('QRCodeWidget',
module='electrum_ltc_gui.kivy.uix.qrcodewidget')
# preload widgets. Remove this if you want to load the widgets on demand
#Cache.append('electrum_ltc_widgets', 'AnimatedPopup', Factory.AnimatedPopup())
#Cache.append('electrum_ltc_widgets', 'QRCodeWidget', Factory.QRCodeWidget())
# load and focus the ui
self.root.manager = self.root.ids['manager']
self.recent_activity_card = None
self.history_screen = None
self.contacts_screen = None
self.icon = "icons/electrum-ltc.png"
# connect callbacks
if self.network:
interests = ['update', 'status', 'new_transaction']
self.network.register_callback(self.on_network, interests)
self.wallet = None
def find_diff(self,widget):
'''A utility function to find differences in properties
between a user-modified widget and a fresh instance of the same class.
Currently its implemented by Factory building a fresh instance and
comparing but later we should add a function in kivy.properties like getdefaultvalue()
This returns a dictionary of {property:values}
'''
#This dict will hold the comparable properties (We skip Alias, ReferenceList and _)
comp_dict = {}
#This dict will ultimately hold the properties which have changed from their defaults
diff_dict = {}
module_name = widget.__class__.__module__
class_name = widget.__class__.__name__
# TODO : Check if this class is already registered. If so, don't register again.
Factory.register(class_name, module=module_name)
factory_caller = getattr(Factory, class_name)
new_widget = factory_caller()
#Skipping certain types of properties
for prop, value in new_widget.properties().iteritems():
if prop.startswith('_'):
continue
if isinstance(value, AliasProperty):
continue
if isinstance(value, ReferenceListProperty):
continue
comp_dict[prop] = getattr(new_widget, prop)
#Now compare these properties with the user created one
for prop,value in comp_dict.iteritems():
if value != getattr(widget, prop):
diff_dict[prop] = getattr(widget, prop)
# if len(diff_dict) != 0:
# print "Diff in "+ class_name
return diff_dict
def _clean_old_kv(self, path):
'''
Removes widgets and rules already processed to this file
:param path: file path - the same that in app_widgets
'''
for key in dict(self.app_widgets):
wd = self.app_widgets[key]
if path != wd.kv_path:
continue
wdg = get_app_widget(wd)
if wdg is None:
continue
if wd.is_dynamic:
del self.app_widgets[key]
rules = Builder.match(wdg)
# Cleaning widget rules
for _rule in rules:
for _tuple in Builder.rules[:]:
if _tuple[1] == _rule:
Builder.rules.remove(_tuple)
if wd.is_dynamic:
Factory.unregister(wd.name.split('@')[0])
# Cleaning class rules
for rule in Builder.rules[:]:
if rule[1].name == '<' + wd.name + '>':
Builder.rules.remove(rule)
break
def init_ui(self):
""" Initialize The Ux part of electrum. This function performs the basic
tasks of setting up the ui.
"""
from weakref import ref
self.funds_error = False
# setup UX
self.screens = {}
# setup lazy imports for mainscreen
Factory.register("AnimatedPopup", module="electrum_gui.kivy.uix.dialogs")
Factory.register("QRCodeWidget", module="electrum_gui.kivy.uix.qrcodewidget")
# preload widgets. Remove this if you want to load the widgets on demand
# Cache.append('electrum_widgets', 'AnimatedPopup', Factory.AnimatedPopup())
# Cache.append('electrum_widgets', 'QRCodeWidget', Factory.QRCodeWidget())
# load and focus the ui
self.root.manager = self.root.ids["manager"]
self.recent_activity_card = None
self.history_screen = None
self.contacts_screen = None
self.icon = "icons/electrum.png"
# connect callbacks
if self.network:
interests = ["updated", "status", "new_transaction"]
self.network.register_callback(self.on_network, interests)
# self.wallet = None
self.tabs = self.root.ids["tabs"]
def load_string(self, string, **kwargs):
"""Insert a string into the Language Builder
:Parameters:
`rulesonly`: bool, default to False
If True, the Builder will raise an exception if you have a root
widget inside the definition.
"""
kwargs.setdefault("rulesonly", False)
self._current_filename = fn = kwargs.get("filename", None)
try:
# parse the string
parser = Parser(content=string, filename=fn)
# merge rules with our rules
self.rules.extend(parser.rules)
self._clear_matchcache()
# add the template found by the parser into ours
for name, cls, template in parser.templates:
self.templates[name] = (cls, template, fn)
Factory.register(name, cls=partial(self.template, name), is_template=True)
# create root object is exist
if kwargs["rulesonly"] and parser.root:
filename = kwargs.get("rulesonly", "<string>")
raise Exception("The file <%s> contain also non-rules " "directives" % filename)
if parser.root:
widget = Factory.get(parser.root.name)()
self._apply_rule(widget, parser.root, parser.root)
return widget
finally:
self._current_filename = None
def unload_file(self, filename):
'''Unload all rules associated with a previously imported file.
.. versionadded:: 1.0.8
.. warning::
This will not remove rules or templates already applied/used on
current widgets. It will only effect the next widgets creation or
template invocation.
'''
# remove rules and templates
filename = resource_find(filename) or filename
self.rules = [x for x in self.rules if x[1].ctx.filename != filename]
self._clear_matchcache()
templates = {}
for x, y in self.templates.items():
if y[2] != filename:
templates[x] = y
self.templates = templates
if filename in self.files:
self.files.remove(filename)
# unregister all the dynamic classes
Factory.unregister_from_filename(filename)
def _build_canvas(self, canvas, widget, rule, rootrule):
global Instruction
if Instruction is None:
Instruction = Factory.get('Instruction')
idmap = copy(self.rulectx[rootrule]['ids'])
for crule in rule.children:
name = crule.name
if name == 'Clear':
canvas.clear()
continue
instr = Factory.get(name)()
if not isinstance(instr, Instruction):
raise BuilderException(
crule.ctx, crule.line,
'You can add only graphics Instruction in canvas.')
try:
for prule in crule.properties.itervalues():
key = prule.name
value = prule.co_value
if type(value) is CodeType:
value = create_handler(
widget, instr, key, value, prule, idmap)
setattr(instr, key, value)
except Exception, e:
raise BuilderException(prule.ctx, prule.line, str(e))
def _build_canvas(self, canvas, widget, rule, rootrule):
global Instruction
if Instruction is None:
Instruction = Factory.get('Instruction')
idmap = copy(self.rulectx[rootrule]['ids'])
for crule in rule.children:
name = crule.name
if name == 'Clear':
canvas.clear()
continue
instr = Factory.get(name)()
if not isinstance(instr, Instruction):
raise BuilderException(
crule.ctx, crule.line,
'You can add only graphics Instruction in canvas.')
try:
for prule in crule.properties.values():
key = prule.name
value = prule.co_value
if type(value) is CodeType:
value, _ = create_handler(
widget, instr.proxy_ref,
key, value, prule, idmap, True)
setattr(instr, key, value)
except Exception as e:
tb = sys.exc_info()[2]
raise BuilderException(
prule.ctx, prule.line,
'{}: {}'.format(e.__class__.__name__, e), cause=tb)
def cleanup(self):
"""To clean all the children in self.custom_category.
"""
if self.custom_category:
self.accordion.remove_widget(self.custom_category)
Factory.register("BoxLayout", module="kivy.uix.boxlayout")
self.custom_category = ToolboxCategory(title="App Widgets")
self._list.append(self.custom_category)
def cleanup(self):
'''To clean all the children in self.custom_category.
'''
if self.custom_category:
self.accordion.remove_widget(self.custom_category)
Factory.register('BoxLayout', module='kivy.uix.boxlayout')
self.custom_category = ToolboxCategory(title='App Widgets')
self._list.append(self.custom_category)
def load_string(self, string, **kwargs):
'''Insert a string into the Language Builder and return the root widget
(if defined) of the kv string.
:Parameters:
`rulesonly`: bool, defaults to False
If True, the Builder will raise an exception if you have a root
widget inside the definition.
'''
kwargs.setdefault('rulesonly', False)
self._current_filename = fn = kwargs.get('filename', None)
# put a warning if a file is loaded multiple times
if fn in self.files:
Logger.warning(
'Lang: The file {} is loaded multiples times, '
'you might have unwanted behaviors.'.format(fn))
try:
# parse the string
parser = Parser(content=string, filename=fn)
# merge rules with our rules
self.rules.extend(parser.rules)
self._clear_matchcache()
# add the template found by the parser into ours
for name, cls, template in parser.templates:
self.templates[name] = (cls, template, fn)
Factory.register(name,
cls=partial(self.template, name),
is_template=True, warn=True)
# register all the dynamic classes
for name, baseclasses in iteritems(parser.dynamic_classes):
Factory.register(name, baseclasses=baseclasses, filename=fn,
warn=True)
# create root object is exist
if kwargs['rulesonly'] and parser.root:
filename = kwargs.get('rulesonly', '<string>')
raise Exception('The file <%s> contain also non-rules '
'directives' % filename)
# save the loaded files only if there is a root without
# template/dynamic classes
if fn and (parser.templates or
parser.dynamic_classes or parser.rules):
self.files.append(fn)
if parser.root:
widget = Factory.get(parser.root.name)()
self._apply_rule(widget, parser.root, parser.root)
return widget
finally:
self._current_filename = None
def build(self):
Factory.register('Playground', module='designer.playground')
Factory.register('Toolbox', module='designer.toolbox')
Factory.register('StatusBar', module='designer.statusbar')
Factory.register('PropertyViewer', module='designer.propertyviewer')
Factory.register('WidgetsTree', module='designer.nodetree')
self._widget_focused = None
self.root = Designer()
self.bind(widget_focused=self.root.propertyviewer.setter('widget'))
self.focus_widget(self.root.playground.root)
def on_last_selected(self, instance, field):
tasks = self.ids.tasks
tasks.clear_widgets()
#Just make sure that the dos are aligned on the widget
children = self.current_template.children
for widget in children:
widget.selected = widget in self.selections
if field:
if field in self.templates:
self.current_template = field
else:
self.current_template = field.parent
#Re add to make it at the top
_p = field.parent
_p.remove_widget(field)
_p.add_widget(field)
#Add some button around me
from kivy.factory import Factory
from kivy.uix.label import Label
#Now for the big show
text = field.name if field.name else field.Type
from utils.fontello import FontIcon
icon = FontIcon(icon=text, color=(0,0,0,1), font_size=24, size_hint_x=None, width=40)
tasks.add_widget(icon)
if text.lower().endswith('field'):
text=text[:-5]
label = Label(text=text, size_hint_x=None, width=100)
tasks.add_widget(label)
#Skip this if targetting current template
if field != self.current_template:
ftb = Factory.get('FieldTaskButton')
data = [
(self.remove_selection, 'cancel'),
(self.duplicate_selection, 'duplicate'),
]
for cb, img in data:
_button = ftb()
#_button.source = img
_button.icon = img
_button.bind(on_press=cb)
_button.designer = self
tasks.add_widget(_button)
##self.insertMoveUpDownButton()
PIMGS = Factory.get('PositionImageSpinner')
SIMGS = Factory.get('SizeImageSpinner')
img_spinner = PIMGS()
img_spinner.bind(text=self.position_selection)
tasks.add_widget(img_spinner)
img_spinner = SIMGS()
img_spinner.bind(text = self.align_selection)
tasks.add_widget(img_spinner)
#Now load the specific attributes matrix/tree for field 6> activated by a double tap on the field
##self.display_field_attributes(field)
self.ids.fields.select_node(self.nodes[field])
def show_tx_details(self, item):
ra_dialog = Cache.get('electrum_widgets', 'RecentActivityDialog')
if not ra_dialog:
Factory.register('RecentActivityDialog',
module='electrum_gui.kivy.uix.dialogs.carousel_dialog')
Factory.register('GridView',
module='electrum_gui.kivy.uix.gridview')
ra_dialog = ra_dialog = Factory.RecentActivityDialog()
Cache.append('electrum_widgets', 'RecentActivityDialog', ra_dialog)
ra_dialog.item = item
ra_dialog.open()
def build_template(self, item, params):
if __debug__:
trace("Builder: build template for %s" % item)
if item[0] != "[" or item[-1] != "]":
raise ParserError(params["__ctx__"], params["__line__"], "Invalid template (must be inside [])")
item_content = item[1:-1]
if not "@" in item_content:
raise ParserError(params["__ctx__"], params["__line__"], "Invalid template name (missing @)")
template_name, template_root_cls = item_content.split("@")
self.add_template(template_name, template_root_cls, params)
Factory.register(template_name, cls=partial(self.template, template_name), is_template=True)
def animate(self, **animProps):
class_spec = {'cls': self.orig_obj.__class__}
Factory.register('HighLightObj', **class_spec)
highlight_obj = Factory.HighLightObj(text=self.orig_obj.text, padding=self.orig_obj.padding, pos=(self.orig_obj.center_x - self.parent.center_x, self.orig_obj.center_y - self.parent.center_y), size=self.orig_obj.size, font_size=self.orig_obj.font_size, **self.kwargs)
self.parent.add_widget(highlight_obj)
if 'd' not in animProps:
animProps['d'] = 1.0
if 't' not in animProps:
animProps['t'] = 'out_cubic'
Animation(**animProps).start(highlight_obj)
Clock.schedule_once(lambda dt: self.parent.remove_widget(highlight_obj), animProps['d'])
Factory.unregister('HighLightObj')
def build_template(self, item, params):
if __debug__:
trace('Builder: build template for %s' % item)
if item[0] != '[' or item[-1] != ']':
raise ParserError(params['__ctx__'], params['__line__'],
'Invalid template (must be inside [])')
item_content = item[1:-1]
if not '@' in item_content:
raise ParserError(params['__ctx__'], params['__line__'],
'Invalid template name (missing @)')
template_name, template_root_cls = item_content.split('@')
self.add_template(template_name, template_root_cls, params)
Factory.register(template_name,
cls=partial(self.template, template_name),
is_template=True)
def on_state(self, target, state):
self.realise()
if state == 'down':
if self.name.lower().endswith('.kv'):
f = Factory.get('FileItemOptionKV')()
else:
f = Factory.get('FileItemOption')()
f.is_all_folder = self.is_all_folder
self.add_widget(f)
from kivy.animation import Animation
anim = Animation(size_hint_y=0.2, duration=.1)
anim.start(f)
else:
#remove the choice box
self.remove_widget(self.children[0])
def cleanup(self, stop_watcher=True):
'''To cleanup everything loaded by previous project.
'''
if stop_watcher:
self.proj_watcher.stop()
# Remove all class rules and root rules of previous project
rules = []
try:
rules = Builder.match(self.root_rule.widget)
for _rule in rules:
for _tuple in Builder.rules[:]:
if _tuple[1] == _rule:
Builder.rules.remove(_tuple)
except:
pass
for _tuple in Builder.rules[:]:
for _rule in self.class_rules:
if "<" + _rule.name + ">" == _tuple[1].name:
Builder.rules.remove(_tuple)
if self.root_rule and not self._is_root_already_in_factory and\
hasattr(Factory, self.root_rule.name):
Factory.unregister(self.root_rule.name)
self._app_file = None
self._app_class = None
self._app_module = None
self._app = None
# Remove previous project directories
for _dir in self._dir_list:
try:
sys.path.remove(_dir)
except:
pass
self.kv_file_list = []
self.file_list = []
self._dir_list = []
self.class_rules = []
self.list_comments = []
self.custom_widgets = []
self.dict_file_type_and_path = {}
self.root_rule = None
self._root_rule = None
def on_effect_cls(self, instance, cls):
if isinstance(cls, string_types):
cls = Factory.get(cls)
self.effect_x = cls(target_widget=self._viewport)
self.effect_x.bind(scroll=self._update_effect_x)
self.effect_y = cls(target_widget=self._viewport)
self.effect_y.bind(scroll=self._update_effect_y)
def create_settings(self):
'''Create the settings panel. This method will normally
be called only one time per
application life-time and the result is cached internally,
but it may be called again if the cached panel is removed
by :meth:`destroy_settings`.
By default, it will build a settings panel according to
:attr:`settings_cls`, call :meth:`build_settings`, add a Kivy panel if
:attr:`use_kivy_settings` is True, and bind to
on_close/on_config_change.
If you want to plug your own way of doing settings, without the Kivy
panel or close/config change events, this is the method you want to
overload.
.. versionadded:: 1.8.0
'''
if self.settings_cls is None:
from kivy.uix.settings import SettingsWithSpinner
self.settings_cls = SettingsWithSpinner
elif isinstance(self.settings_cls, string_types):
self.settings_cls = Factory.get(self.settings_cls)
s = self.settings_cls()
self.build_settings(s)
if self.use_kivy_settings:
s.add_kivy_panel()
s.bind(on_close=self.close_settings,
on_config_change=self._on_config_change)
return s
def template(self, *args, **ctx):
'''Create a specialized template using a specific context.
.. versionadded:: 1.0.5
With templates, you can construct custom widgets from a kv lang
definition by giving them a context. Check :ref:`Template usage
<template_usage>`.
'''
# Prevent naming clash with whatever the user might be putting into the
# ctx as key.
name = args[0]
if name not in self.templates:
raise Exception('Unknown <%s> template name' % name)
baseclasses, rule, fn = self.templates[name]
key = '%s|%s' % (name, baseclasses)
cls = Cache.get('kv.lang', key)
if cls is None:
rootwidgets = []
for basecls in baseclasses.split('+'):
rootwidgets.append(Factory.get(basecls))
cls = type(name, tuple(rootwidgets), {})
Cache.append('kv.lang', key, cls)
widget = cls()
# in previous versions, ``ctx`` is passed as is as ``template_ctx``
# preventing widgets in it from be collected by the GC. This was
# especially relevant to AccordionItem's title_template.
proxy_ctx = {k: get_proxy(v) for k, v in ctx.items()}
self._apply_rule(widget, rule, rule, template_ctx=proxy_ctx)
return widget
def template(self, *args, **ctx):
'''Create a specialized template using a specific context.
.. versionadded:: 1.0.5
With template, you can construct custom widget from a kv lang definition
by giving them a context. Check :ref:`Template usage <template_usage>`.
'''
# Prevent naming clash with whatever the user might be putting into the
# ctx as key.
name = args[0]
if not name in self.templates:
raise Exception('Unknown <%s> template name' % name)
baseclasses, defs, fn = self.templates[name]
name, baseclasses
key = '%s|%s' % (name, baseclasses)
cls = Cache.get('kv.lang', key)
if cls is None:
rootwidgets = []
for basecls in baseclasses.split('+'):
rootwidgets.append(Factory.get(basecls))
cls = ClassType(name, tuple(rootwidgets), {})
Cache.append('kv.lang', key, cls)
widget = cls()
self._push_widgets()
self._push_ids()
self.idmap = copy(global_idmap)
self.idmap['root'] = widget
self.idmap['ctx'] = QueryDict(ctx)
self.build_item(widget, defs, is_rule=True)
self._pop_ids()
self._pop_widgets()
return widget
def template(self, *args, **ctx):
'''Create a specialized template using a specific context.
.. versionadded:: 1.0.5
With template, you can construct custom widget from a kv lang
definition by giving them a context. Check :ref:`Template usage
<template_usage>`.
'''
# Prevent naming clash with whatever the user might be putting into the
# ctx as key.
name = args[0]
if name not in self.templates:
raise Exception('Unknown <%s> template name' % name)
baseclasses, rule, fn = self.templates[name]
key = '%s|%s' % (name, baseclasses)
cls = Cache.get('kv.lang', key)
if cls is None:
rootwidgets = []
for basecls in baseclasses.split('+'):
rootwidgets.append(Factory.get(basecls))
cls = ClassType(name, tuple(rootwidgets), {})
Cache.append('kv.lang', key, cls)
widget = cls()
self._apply_rule(widget, rule, rule, template_ctx=ctx)
return widget
def __init__(self, **kwargs):
self._touch = None
self._trigger_update_from_scroll = Clock.create_trigger(
self.update_from_scroll, -1)
super(ScrollView, self).__init__(**kwargs)
effect_cls = self.effect_cls
if isinstance(effect_cls, string_types):
effect_cls = Factory.get(effect_cls)
if self.effect_x is None and effect_cls is not None:
self.effect_x = effect_cls(target_widget=self._viewport)
if self.effect_y is None and effect_cls is not None:
self.effect_y = effect_cls(target_widget=self._viewport)
self.bind(
width=self._update_effect_x_bounds,
height=self._update_effect_y_bounds,
viewport_size=self._update_effect_bounds,
_viewport=self._update_effect_widget,
scroll_x=self._trigger_update_from_scroll,
scroll_y=self._trigger_update_from_scroll,
pos=self._trigger_update_from_scroll,
size=self._trigger_update_from_scroll)
self._update_effect_widget()
self._update_effect_x_bounds()
self._update_effect_y_bounds()
def __init__(self, **kwargs):
super(Container, self).__init__(**kwargs)
self.previous_text = open(self.kv_file).read()
parser = Parser(content=self.previous_text)
widget = Factory.get(parser.root.name)()
Builder._apply_rule(widget, parser.root, parser.root)
self.add_widget(widget)
def setup():
from graphics.spaceBuilderMergeGameApp import SpaceBuilderMergeGameApp
from graphics.customWidgets.screenManagerSwitcher import ScreenManagerSwitcher
from graphics.preLoadScreenManager import PreLoadScreenManager
from graphics.spaceBuilderMergeGameScreenManager import SpaceBuilderMergeGameScreenManager
from graphics.screens.splashScreen1 import SplashScreen1
from graphics.screens.splashScreen2 import SplashScreen2
from graphics.screens.loadingScreen import LoadingScreen
from graphics.screens.baseBuildScreen import BaseBuildScreen
from graphics.screens.inventoryScreen import InventoryScreen
from graphics.screens.settingsScreen import SettingsScreen
from graphics.customWidgets.multiLangLabel import MultiLangLabel
from graphics.customWidgets.baseLayout import BaseLayout
from graphics.customWidgets.betterButton import BetterButton, TextBetterButton, FlatBetterButton
from graphics.customWidgets.buildingButtonsHandler import BuildingButtonsHandler
from graphics.customWidgets.mergeGUI import MergeGUI
Factory.register("SpaceBuilderMergeGameApp",
cls=SpaceBuilderMergeGameApp,
module="graphics.spaceBuilderMergeGameApp")
Factory.register("SpaceBuilderMergeGameScreenManager",
cls=SpaceBuilderMergeGameScreenManager,
module="graphics.SpaceBuilderMergeGameScreenManager")
Factory.register("PreLoadScreenManager",
cls=PreLoadScreenManager,
module="graphics.preLoadScreenManager")
Factory.register("SplashScreen1",
cls=SplashScreen1,
module="graphics.screens.splashScreen")
Factory.register("SplashScreen2",
cls=SplashScreen2,
module="graphics.screens.splashScreen")
Factory.register("LoadingScreen",
cls=LoadingScreen,
module="graphics.screens.loadingScreen")
Factory.register("BaseBuildScreen",
cls=BaseBuildScreen,
module="graphics.screens.baseBuildScreen")
Factory.register("InventoryScreen",
cls=InventoryScreen,
module="graphics.screens.inventoryScreen")
Factory.register("SettingsScreen",
cls=SettingsScreen,
module="graphics.screens.settingsScreen")
Factory.register("MultiLangLabel",
cls=MultiLangLabel,
module="graphics.customWidgets.multiLangLabel")
Factory.register("BaseLayout",
cls=BaseLayout,
module="graphics.customWidgets.baseLayout")
Factory.register("BetterScatter",
cls=BetterScatter,
module="graphics.customWidgets.betterScatter")
Factory.register("BetterButton",
cls=BetterButton,
module="graphics.customWidgets.betterButton")
Factory.register("TextBetterButton",
cls=TextBetterButton,
module="graphics.customWidgets.betterButton")
Factory.register("FlatBetterButton",
cls=FlatBetterButton,
module="graphics.customWidgets.betterButton")
Factory.register("BuildingButtonsHandler",
cls=BuildingButtonsHandler,
module="graphics.customWidgets.buildingButtonsHandler")
Factory.register("MergeGUI",
cls=MergeGUI,
module="graphics.customWidgets.mergeItemHolder")
Factory.register("ResourceMinerManager",
cls=ResourceMinerManager,
module="graphics.customWidgets.resourceMinerManager")
Logger.info("All classes have been assigned to Factory")
def show_popup(self):
self.pop_up = Factory.PopupBox()
self.pop_up.update_pop_up_text('Running some task...')
self.pop_up.open()
DS_KVS = os.path.join(DS_ROOT,'ds_kvs')
DS_CLASSES = [c[:-3] for c in os.listdir(DS_KVS)
class Root(FloatLayout):
screen_manager = ObjectProperty(None)
child = ObjectProperty(None)
def change_kv(self,*largs):
child = self.screen_manager.current_screen.children[0]
with open(child.kv_file, 'rb') as file:
text = file.read().decode('utf8')
kv_container = self.screen_manager.current_screen
try:
parser = Parser(content = txt)
kv_container.clear_widgets()
widget = Factory.get(parser.root.name)()
Builder._apply_rule(widget,parser.root,parser.root)
kv_container.add_widget(widget)
except (SyntaxError, ParserException) as e:
self.show_error(e)
except Exception as e:
self.show_error(e)
class DS(App):
pass
Factory.register('Root', cls=Root)
if __name__=='__main__':
DS().run()
def generate_screen(self, job_dict, item_ink_key_dict):
self.clear_screen()
self.add_widget(Factory.RunPageLayout(job_dict, item_ink_key_dict))
def unfocus(self):
'''Unfocus the window
'''
self.parent._bk.widget_unfocus(self._id)
self._have_focus = 0
def on_widget_paint(self, texture):
with self.canvas:
self._g_color = Color(1, 1, 1)
self._g_rect = Rectangle(texture = texture, size=self.size, pos = self.pos)
self._g_rect.tex_coords = (0, 1, 1, 1, 1, 0, 0, 0)
self.canvas.ask_update()
Factory.register('Webbrowser', cls=Webbrowser)
if __name__ == '__main__':
from kivy.app import App
class WebbrowserApp(App):
def build(self):
wb = Webbrowser(size_hint=(None, None), size=(300, 64),
transparency=True)
with open('bleh.html', 'w') as fd:
fd.write('<h1><span style="color: #ff0000">Hello</span>'
'<span style="color: #00ff00">World</span></h1>')
wb.open_filename('bleh.html')
return wb
self._stack_cont_action_view.pop()
self.clear_widgets()
if self._stack_cont_action_view == []:
super(ActionBar, self).add_widget(self.action_view)
else:
super(ActionBar, self).add_widget(self._stack_cont_action_view[-1])
if __name__ == "__main__":
from kivy.base import runTouchApp
from kivy.uix.floatlayout import FloatLayout
from kivy.factory import Factory
# XXX clean the first registration done from '__main__' here.
# otherwise kivy.uix.actionbar.ActionPrevious != __main__.ActionPrevious
Factory.unregister('ActionPrevious')
Builder.load_string('''
<MainWindow>:
ActionBar:
pos_hint: {'top':1}
ActionView:
use_separator: True
ActionPrevious:
title: 'Action Bar'
with_previous: False
ActionOverflow:
ActionButton:
text: 'Btn0'
icon: 'atlas://data/images/defaulttheme/audio-volume-high'
ActionButton:
def test_widget_popup(self, *args):
EventLoop.ensure_window()
self._win = EventLoop.window
self.clean_garbage()
# build the widget tree & add Window as the main EL
self.root = self.builder.Builder.load_string(
KV, filename="InspectorTestCase.KV")
self.render(self.root)
self.assertLess(len(self._win.children), 2)
# checked widget
popup = self.root.ids.popup
popup_exp = self.root.ids.popup.text
# activate inspector with root as ctx
inspector.start(self._win, self.root)
self.advance_frames(1)
# pull the Inspector drawer from bottom,
# but don't inspect yet!
ins = self.root.inspector
ins.inspect_enabled = False
ins.activated = True
self.assertTrue(ins.at_bottom)
# touch button center to open the popup
touch = UnitTestTouch(*popup.center)
touch.touch_down()
touch.touch_up()
self.advance_frames(1)
# start inspecting
ins.inspect_enabled = True
self.advance_frames(1)
# inspect FirstModal's button
touch.touch_down()
touch.touch_up()
self.advance_frames(1)
# open Inspector properties
ins.show_widget_info()
self.advance_frames(2)
# check if the popup is selected
# stored instance
self.assertIsInstance(ins.widget, Factory.Button)
self.assertIsInstance(ins.widget.parent, Factory.FirstModal)
# check with new Popup instance if the properties match
temp_popup = Factory.FirstModal()
temp_popup_exp = temp_popup.ids.firstmodal.text
self.assertEqual(ins.widget.text, temp_popup_exp)
# data in properties
for node in ins.treeview.iterate_all_nodes():
lkey = getattr(node.ids, 'lkey', None)
if not lkey:
continue
if lkey.text == 'text':
ltext = node.ids.ltext
# slice because the string is displayed with quotes
self.assertEqual(ltext.text[1:-1], temp_popup_exp)
break
del temp_popup
# close popup
ins.inspect_enabled = False
touch = UnitTestTouch(0, 0)
touch.touch_down()
touch.touch_up()
self.advance_frames(10)
# close Inspector
ins.activated = False
self.render(self.root)
self.advance_frames(10)
# stop Inspector completely
inspector.stop(self._win, self.root)
self.assertLess(len(self._win.children), 2)
self.render(self.root)
def add_output(self, address, amount):
b = Factory.OutputItem()
b.address = address
b.value = self.app.format_amount_and_units(amount)
self.add_widget(b)
def __init__(self, **kwargs):
# 起動時に各画面を作成して使い回す
self.window1 = Factory.Window1()
self.window2 = Factory.Window2()
super(MainRoot, self).__init__(**kwargs)
from electrum.paymentrequest import PR_UNPAID, PR_PAID, PR_UNKNOWN, PR_EXPIRED
from kivy.app import App
from kivy.core.window import Window
from kivy.logger import Logger
from kivy.utils import platform
from kivy.properties import (OptionProperty, AliasProperty, ObjectProperty,
StringProperty, ListProperty, BooleanProperty)
from kivy.cache import Cache
from kivy.clock import Clock
from kivy.factory import Factory
from kivy.metrics import inch, metrics
from kivy.lang import Builder
# lazy imports for factory so that widgets can be used in kv
Factory.register('InstallWizard',
module='electrum_gui.kivy.uix.dialogs.installwizard')
Factory.register('InfoBubble', module='electrum_gui.kivy.uix.dialogs')
Factory.register('ELTextInput', module='electrum_gui.kivy.uix.screens')
#from kivy.core.window import Window
#Window.softinput_mode = 'below_target'
# delayed imports: for startup speed on android
notification = app = ref = None
util = False
# register widget cache for keeping memory down timeout to forever to cache
# the data
Cache.register('electrum_widgets', timeout=0)
from kivy.uix.screenmanager import Screen
import kivy
#kivy.require('1.10.0') # replace with your current Kivy version
from kivy.uix.behaviors import ButtonBehavior
from kivy.uix.image import Image
from kivy.factory import Factory
class ImageButton(ButtonBehavior, Image):
pass
Factory.register("ImageButton", cls=ImageButton)
self.runvalid = False
# if(self.exportvalid == False):
# self.exporttext = "Please selected an export location"
# self.exportcolor = [1,0,0,1]
# self.runvalid = False
# ^ code that was not implemented
return self.runvalid
#Go button event
def gopress(self):
#checks if download location and a style has been selected
if(self.runable() == True):
self.finished = os.path.relpath(self.downloadtext,os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe()))))
c.go(self.finished,int(self.stylenum))
self.location = self.downloadtext.split('/')
self.finishname = self.location[len(self.location)-1]
self.finishname = self.finishname.split('.')[0]
self.addfinished(self.finishname)
# runs the application
class MainGUIApp(App):
def build(self):
#imports the gui.kv file, so we can have the gui the way it looks
self.load_kv('gui.kv')
return MainGUI()
Factory.register('DownloadDialog',cls=DownloadDialog)
#run the application
MGApp = MainGUIApp()
MGApp.run()
#Window.softinput_mode = 'below_target'
# delayed imports: for startup speed on android
notification = app = ref = None
util = False
# register widget cache for keeping memory down timeout to forever to cache
# the data
Cache.register('electrum_mac_widgets', timeout=0)
from kivy.uix.screenmanager import Screen
from kivy.uix.tabbedpanel import TabbedPanel
from kivy.uix.label import Label
from kivy.core.clipboard import Clipboard
Factory.register('TabbedCarousel', module='electrum_mac_gui.kivy.uix.screens')
# Register fonts without this you won't be able to use bold/italic...
# inside markup.
from kivy.core.text import Label
Label.register('Roboto',
'gui/kivy/data/fonts/Roboto.ttf',
'gui/kivy/data/fonts/Roboto.ttf',
'gui/kivy/data/fonts/Roboto-Bold.ttf',
'gui/kivy/data/fonts/Roboto-Bold.ttf')
from electrum_mac.util import base_units
class ElectrumWindow(App):
def build(self):
self.bind(on_start=self.post_build_init)
self.sm.add_widget(Factory.LoginScreen())
self.sm.add_widget(Factory.HomeScreen())
self.sm.current = "login_screen"
return self.sm
current_time = component.current_time
fade_out_start = component.fade_out_start
time = component.time
fade_out_time = time - fade_out_start
if current_time >= time:
self.gameworld.remove_entity(entity_id)
self.make_entity()
if current_time < fade_out_start:
color_comp.a = lerp(0., 255.,
current_time / fade_out_start)
else:
color_comp.a = lerp(255., 0.,
(current_time - fade_out_start) / fade_out_time)
Factory.register('FadingSystem', cls=FadingSystem)
class TestGame(Widget):
def on_kv_post(self, *args):
self.gameworld.init_gameworld(
['color', 'position', 'renderer', 'fade'],
callback=self.init_game)
def init_game(self):
self.setup_states()
self.load_resources()
self.set_state()
self.draw_some_stuff()
def load_resources(self):
self.border_point = pos
self.hovered = inside
if inside:
self.dispatch('on_enter')
else:
self.dispatch('on_leave')
def on_enter(self):
pass
def on_leave(self):
pass
from kivy.factory import Factory
Factory.register('HoverBehavior', HoverBehavior)
class HoverButton(Button, HoverBehavior):
def on_enter(self, *args):
print(self.text)
print("You are in, through this point", self.border_point)
Window.set_system_cursor('hand')
def on_leave(self, *args):
print("You left through this point", self.border_point)
Window.set_system_cursor('arrow')
class ButtonApp(App):
def __init__(self, **kwargs):
"""Shake effect animation."""
Animation.stop_all(self)
(Animation(translate_x=50, t="out_quad", d=0.02) +
Animation(translate_x=0, t="out_elastic", d=0.5)).start(self)
def wobble(self):
"""Wobble effect animation."""
Animation.stop_all(self)
((Animation(scale_y=0.7, t="out_quad", d=0.03)
& Animation(scale_x=1.4, t="out_quad", d=0.03)) +
(Animation(scale_y=1, t="out_elastic", d=0.5)
& Animation(scale_x=1, t="out_elastic", d=0.4))).start(self)
def twist(self):
"""Twist effect animation."""
Animation.stop_all(self)
(Animation(rotate=25, t="out_quad", d=0.05) +
Animation(rotate=0, t="out_elastic", d=0.5)).start(self)
def shrink(self):
"""Shrink effect animation."""
Animation.stop_all(self)
Animation(scale_x=0.95, scale_y=0.95, t="out_quad", d=0.1).start(self)
Factory.register("MagicBehavior", cls=MagicBehavior)
def load_string(self, string, **kwargs):
'''Insert a string into the Language Builder and return the root widget
(if defined) of the kv string.
:Parameters:
`rulesonly`: bool, defaults to False
If True, the Builder will raise an exception if you have a root
widget inside the definition.
`filename`: str, defaults to None
If specified, the filename used to index the kv rules.
The filename parameter can be used to unload kv strings in the same way
as you unload kv files. This can be achieved using pseudo file names
e.g.::
Build.load_string("""
<MyRule>:
Label:
text="Hello"
""", filename="myrule.kv")
can be unloaded via::
Build.unload_file("myrule.kv")
'''
kwargs.setdefault('rulesonly', False)
self._current_filename = fn = kwargs.get('filename', None)
# put a warning if a file is loaded multiple times
if fn in self.files:
Logger.warning('Lang: The file {} is loaded multiples times, '
'you might have unwanted behaviors.'.format(fn))
try:
# parse the string
parser = Parser(content=string, filename=fn)
# merge rules with our rules
self.rules.extend(parser.rules)
self._clear_matchcache()
# add the template found by the parser into ours
for name, cls, template in parser.templates:
self.templates[name] = (cls, template, fn)
Factory.register(name,
cls=partial(self.template, name),
is_template=True,
warn=True)
# register all the dynamic classes
for name, baseclasses in parser.dynamic_classes.items():
Factory.register(name,
baseclasses=baseclasses,
filename=fn,
warn=True)
# create root object is exist
if kwargs['rulesonly'] and parser.root:
filename = kwargs.get('rulesonly', '<string>')
raise Exception('The file <%s> contain also non-rules '
'directives' % filename)
# save the loaded files only if there is a root without
# template/dynamic classes
if fn and (parser.templates or parser.dynamic_classes
or parser.rules):
self.files.append(fn)
if parser.root:
widget = Factory.get(parser.root.name)(__no_builder=True)
rule_children = []
widget.apply_class_lang_rules(root=widget,
rule_children=rule_children)
self._apply_rule(widget,
parser.root,
parser.root,
rule_children=rule_children)
for child in rule_children:
child.dispatch('on_kv_post', widget)
widget.dispatch('on_kv_post', widget)
return widget
finally:
self._current_filename = None
def build(self):
Window.bind(on_keyboard=self.key_input)
self.root = Factory.MainLayout()
def generate_ink_key(self, ink_key_dict):
self.clear_widgets()
self.add_widget(Factory.InkKeyBoxLayout(ink_key_dict))
class FirebaseLoginScreen(Screen, EventDispatcher):
"""Use this widget as a complete module to incorporate Firebase user
authentication in your app. To use this module, instantiate the login screen
in the KV language like so:
FirebaseLoginScreen:
web_api_key: "your_firebase_web_api_key"
debug: True # Not necessary, but will print out debug information
on_login_success:
# do something here
In your main App class, set the three following fields to dictate the color
scheme of the login screens. Example:
class MainApp(App):
primary_color: (1, 0, 0, 1)
secondary_color: (0, 1, 0, 1)
tertiary_color: (0, 0, 1, 1)
pass
NOTES:
1) You MUST set the web api key or it is impossible for the login screen to
function properly.
2) You probably want to wrap the FirebaseLoginScreen in a ScreenManager.
3) You probably want to switch screens to a Screen in your project once the
user has logged in (write that code in the on_login_success function shown
in the example above).
4) You can set the colors (primary_color, secondary_color, tertiary_color)
to be whatever you like.
"""
# Firebase Project meta info - MUST BE CONFIGURED BY DEVELOPER
web_api_key = StringProperty() # From Settings tab in Firebase project
# Firebase Authentication Credentials - what developers want to retrieve
refresh_token = ""
localId = ""
idToken = ""
# Properties used to send events to update some parts of the UI
login_success = BooleanProperty(False) # Called upon successful sign in
sign_up_msg = StringProperty()
sign_in_msg = StringProperty()
email_exists = BooleanProperty(False)
email_not_found = BooleanProperty(False)
debug = True
popup = Factory.LoadingPopup()
popup.background = folder + "/transparent_image.png"
def on_login_success(self, *args):
"""Overwrite this method to switch to your app's home screen.
"""
print("Logged in successfully", args)
def on_web_api_key(self, *args):
"""When the web api key is set, look for an existing account in local
memory.
"""
# Try to load the users info if they've already created an account
self.refresh_token_file = App.get_running_app().user_data_dir + "/refresh_token.txt"
if self.debug:
print("Looking for a refresh token in:", self.refresh_token_file)
if os.path.exists(self.refresh_token_file):
self.load_saved_account()
def sign_up(self, email, password):
"""If you don't want to use Firebase, just overwrite this method and
do whatever you need to do to sign the user up with their email and
password.
"""
if self.debug:
print("Attempting to create a new account: ", email, password)
signup_url = "https://www.googleapis.com/identitytoolkit/v3/relyingparty/signupNewUser?key=" + self.web_api_key
signup_payload = dumps(
{"email": email, "password": password, "returnSecureToken": "true"})
UrlRequest(signup_url, req_body=signup_payload,
on_success=self.successful_login,
on_failure=self.sign_up_failure,
on_error=self.sign_up_error)
def successful_login(self, urlrequest, log_in_data):
"""Collects info from Firebase upon successfully registering a new user.
"""
self.hide_loading_screen()
self.refresh_token = log_in_data['refreshToken']
self.localId = log_in_data['localId']
self.idToken = log_in_data['idToken']
self.save_refresh_token(self.refresh_token)
self.login_success = True
if self.debug:
print("Successfully logged in a user: "******"""Displays an error message to the user if their attempt to log in was
invalid.
"""
self.hide_loading_screen()
self.email_exists = False # Triggers hiding the sign in button
print(failure_data)
msg = failure_data['error']['message'].replace("_", " ").capitalize()
# Check if the error msg is the same as the last one
if msg == self.sign_up_msg:
# Need to modify it somehow to make the error popup display
msg = " " + msg + " "
self.sign_up_msg = msg
if msg == "Email exists":
self.email_exists = True
if self.debug:
print("Couldn't sign the user up: ", failure_data)
def sign_up_error(self, *args):
self.hide_loading_screen()
if self.debug:
print("Sign up Error: ", args)
def sign_in(self, email, password):
"""Called when the "Log in" button is pressed.
Sends the user's email and password in an HTTP request to the Firebase
Authentication service.
"""
if self.debug:
print("Attempting to sign user in: ", email, password)
sign_in_url = "https://www.googleapis.com/identitytoolkit/v3/relyingparty/verifyPassword?key=" + self.web_api_key
sign_in_payload = dumps(
{"email": email, "password": password, "returnSecureToken": True})
UrlRequest(sign_in_url, req_body=sign_in_payload,
on_success=self.successful_login,
on_failure=self.sign_in_failure,
on_error=self.sign_in_error)
def sign_in_failure(self, urlrequest, failure_data):
"""Displays an error message to the user if their attempt to create an
account was invalid.
"""
self.hide_loading_screen()
self.email_not_found = False # Triggers hiding the sign in button
print(failure_data)
msg = failure_data['error']['message'].replace("_", " ").capitalize()
# Check if the error msg is the same as the last one
if msg == self.sign_in_msg:
# Need to modify it somehow to make the error popup display
msg = " " + msg + " "
self.sign_in_msg = msg
if msg == "Email not found":
self.email_not_found = True
if self.debug:
print("Couldn't sign the user in: ", failure_data)
def sign_in_error(self, *args):
self.hide_loading_screen()
if self.debug:
print("Sign in error", args)
def reset_password(self, email):
"""Called when the "Reset password" button is pressed.
Sends an automated email on behalf of your Firebase project to the user
with a link to reset the password. This email can be customized to say
whatever you want. Simply change the content of the template by going to
Authentication (in your Firebase project) -> Templates -> Password reset
"""
if self.debug:
print("Attempting to send a password reset email to: ", email)
reset_pw_url = "https://www.googleapis.com/identitytoolkit/v3/relyingparty/getOobConfirmationCode?key=" + self.web_api_key
reset_pw_data = dumps({"email": email, "requestType": "PASSWORD_RESET"})
UrlRequest(reset_pw_url, req_body=reset_pw_data,
on_success=self.successful_reset,
on_failure=self.sign_in_failure,
on_error=self.sign_in_error)
def successful_reset(self, urlrequest, reset_data):
"""Notifies the user that a password reset email has been sent to them.
"""
self.hide_loading_screen()
if self.debug:
print("Successfully sent a password reset email", reset_data)
self.sign_in_msg = "Reset password instructions sent to your email."
def save_refresh_token(self, refresh_token):
"""Saves the refresh token in a local file to enable automatic sign in
next time the app is opened.
"""
if self.debug:
print("Saving the refresh token to file: ", self.refresh_token_file)
with open(self.refresh_token_file, "w") as f:
f.write(refresh_token)
def load_refresh_token(self):
"""Reads the refresh token from local storage.
"""
if self.debug:
print("Loading refresh token from file: ", self.refresh_token_file)
with open(self.refresh_token_file, "r") as f:
self.refresh_token = f.read()
def load_saved_account(self):
"""Uses the refresh token to get the user's idToken and localId by
sending it as a request to Google/Firebase's REST API.
Called immediately when a web_api_key is set and if the refresh token
file exists.
"""
if self.debug:
print("Attempting to log in a user automatically using a refresh token.")
self.load_refresh_token()
refresh_url = "https://securetoken.googleapis.com/v1/token?key=" + self.web_api_key
refresh_payload = dumps({"grant_type": "refresh_token", "refresh_token": self.refresh_token})
UrlRequest(refresh_url, req_body=refresh_payload,
on_success=self.successful_account_load,
on_failure=self.failed_account_load,
on_error=self.failed_account_load)
def successful_account_load(self, urlrequest, loaded_data):
"""Sets the idToken and localId variables upon successfully loading an
account using the refresh token.
"""
self.hide_loading_screen()
if self.debug:
print("Successfully logged a user in automatically using the refresh token")
self.idToken = loaded_data['id_token']
self.localId = loaded_data['user_id']
self.login_success = True
def failed_account_load(self, *args):
self.hide_loading_screen()
if self.debug:
print("Failed to load an account.", args)
def display_loading_screen(self, *args):
self.popup.color = self.tertiary_color
self.popup.open()
def hide_loading_screen(self, *args):
self.popup.dismiss()
def build(self):
return Factory.ScreenManager()
def render_conditions(self, conditions_description):
conditions_widget = Factory.UnknownConditions() # <3>
conditions_widget.conditions = conditions_description
self.conditions.clear_widgets()
self.conditions.add_widget(conditions_widget) # <4>
def show_popup(self, title, content):
popup = Factory.Popup(title=title,
content=Label(text=content, text_size=(Window.size[0] * 3/4, None)),
size_hint=(3/4, 3/4))
popup.open()
#Window.softinput_mode = 'below_target'
# delayed imports: for startup speed on android
notification = app = ref = None
util = False
# register widget cache for keeping memory down timeout to forever to cache
# the data
Cache.register('electrum_bitcoinprivate_widgets', timeout=0)
from kivy.uix.screenmanager import Screen
from kivy.uix.tabbedpanel import TabbedPanel
from kivy.uix.label import Label
from kivy.core.clipboard import Clipboard
Factory.register('TabbedCarousel', module='electrum_bitcoinprivate_gui.kivy.uix.screens')
# Register fonts without this you won't be able to use bold/italic...
# inside markup.
from kivy.core.text import Label
Label.register('Roboto',
'gui/kivy/data/fonts/Roboto.ttf',
'gui/kivy/data/fonts/Roboto.ttf',
'gui/kivy/data/fonts/Roboto-Bold.ttf',
'gui/kivy/data/fonts/Roboto-Bold.ttf')
from electrum_bitcoinprivate.util import base_units
class ElectrumWindow(App):
def build(self):
self.theflag = 0
self.theflag0 = 0
self.distan = 1000 # дистанция до начальной точки (0,0,-50) что бы ничего не было за экраном (надо будет выстваить на изменение)
bl = BoxLayout(orientation='vertical',
size_hint=(.15, 1),
spacing=10,
padding=10) # левая панель
al = AnchorLayout(anchor_x='left',
anchor_y='center') # основная система интерфейса
layout = GridLayout(cols=2, spacing=3,
size_hint=(1, 1)) #сетка для кнопок поворота
matrix = np.load('matrix0.npy', allow_pickle=True)
print(matrix)
#a=matrix['self.a']
print(a)
counter = int(int(matrix.size) / 2)
x = np.zeros(counter)
y = np.zeros(counter)
z = np.zeros(counter)
soe = np.zeros((counter, counter))
for i in range(2):
if (i == 0):
for j in range(counter):
for k in range(3):
#a=matrix[i,j]
if (k == 0):
x[j] = a[k] * 10
elif (k == 1):
y[j] = a[k] * 10
else:
z[j] = a[k] * 10
else:
for j in range(counter):
a = matrix[i, j]
for k in range(counter):
soe[j][k] = a[k]
print(x, y, z)
print(soe)
# кнопка загрузки координат
loader = Button(text='Load', on_press=self.load)
bl.add_widget(loader)
#starter = Button(text='Построить', on_press = self.letstart)
#bl.add_widget(starter)
bl.add_widget(Widget())
# create renderer
self.renderer = Renderer()
# create scene
scene = Scene()
#lines
k0 = 0
k1 = 0
lines_list = []
for i in soe:
for j in i:
if (j == 1):
line0_geo = BoxGeometry(
1,
int(((y[k0] - y[k1])**2 + (x[k0] - x[k1])**2 +
(z[k0] - z[k1])**2)**0.5), 1)
#print(int(((abs(x[k0]-x[k1]) + abs(y[k0]-y[k1])+ abs(z[k0]-z[k1]))**0.5)),'length')
#print(int(abs(y[k0]-y[k1]) + abs(x[k0]-x[k1])+ abs(z[k0]-z[k1])))
line0_mat = Material()
self.line0 = Mesh(
geometry=line0_geo,
material=line0_mat) # default pos == (0, 0, 0)
self.line0.pos.x = int((x[k0] + x[k1]) / 2)
self.line0.pos.y = int((y[k0] + y[k1]) / 2)
self.line0.pos.z = int((z[k0] + z[k1]) / 2) - self.distan
if y[k0] - y[k1] == 0 and x[k0] - x[
k1] == 0 and z[k0] - z[k1] != 0:
self.line0.rotation.x = 90
elif y[k0] - y[k1] == 0 and x[k0] - x[k1] != 0 and z[
k0] - z[k1] == 0:
self.line0.rotation.z = 90
elif y[k0] - y[k1] != 0 and x[k0] - x[k1] == 0 and z[
k0] - z[k1] == 0:
###
fff = 0
elif y[k0] - y[k1] != 0 and x[k0] - x[k1] != 0 and z[
k0] - z[k1] == 0:
self.line0.rotation.z = math.atan(
(x[k0] - x[k1]) / (y[k0] - y[k1])) / math.pi * 180
elif y[k0] - y[k1] != 0 and x[k0] - x[
k1] == 0 and z[k0] - z[k1] != 0:
#self.line0.rotation.x = math.atan((z[k0]-z[k1])/(y[k0]-y[k1]))/math.pi*180
self.line0.rotation.x = math.acos(
abs(y[k0] - y[k1]) /
((x[k0] - x[k1])**2 + (y[k0] - y[k1])**2 +
(z[k0] - z[k1])**2)**0.5) / math.pi * 180
#print()
elif y[k0] - y[k1] == 0 and x[k0] - x[k1] != 0 and z[
k0] - z[k1] != 0:
self.line0.rotation.z = math.atan(
(x[k0] - x[k1]) /
(z[k0] - z[k1])) / math.pi * 180 * -1
self.line0.rotation.x = 90
###
elif y[k0] - y[k1] != 0 and x[k0] - x[k1] != 0 and z[
k0] - z[k1] != 0:
if ((x[k0] < x[k1] and y[k0] < y[k1])
or (x[k0] > x[k1] and y[k0] > y[k1])):
#self.line0.rotation.z = math.atan((abs(z[k0]-z[k1]))/1.5/(abs(y[k0]-y[k1])))/math.pi*180
self.line0.rotation.z = math.acos(
abs(y[k0] - y[k1]) /
((x[k0] - x[k1])**2 + (y[k0] - y[k1])**2 +
(0)**2)**0.5) / math.pi * 180 * -1
#проблема
else:
self.line0.rotation.z = math.acos(
abs(y[k0] - y[k1]) /
((x[k0] - x[k1])**2 + (y[k0] - y[k1])**2 +
(0)**2)**0.5) / math.pi * 180
#self.line0.rotation.x = math.atan((1.25*abs(x[k0]-x[k1]))/(abs(y[k0]-y[k1])))/math.pi*180*-1
if ((z[k0] < z[k1] and y[k0] < y[k1])
or (z[k0] > z[k1] and y[k0] > y[k1])):
self.line0.rotation.x = math.acos(
abs(y[k0] - y[k1]) /
((0)**2 + (y[k0] - y[k1])**2 +
(z[k0] - z[k1])**2)**0.5) / math.pi * 180
#проблема
else:
self.line0.rotation.x = math.acos(
abs(y[k0] - y[k1]) /
((0)**2 + (y[k0] - y[k1])**2 +
(z[k0] - z[k1])**2)**0.5) / math.pi * 180 * -1
#self.line0.rotation.x = math.acos(abs(y[k0]-y[k1])/((0)**2+(y[k0]-y[k1])**2+(z[k0]-z[k1])**2)**0.5)/math.pi*180*-1#there
print(self.line0.rotation.z)
print(self.line0.rotation.x)
lines_list.append(self.line0)
k1 += 1
k0 += 1
k1 = 0
line0_geo = BoxGeometry(1, y[1] - y[0], 1)
line0_mat = Material()
self.line0 = Mesh(geometry=line0_geo,
material=line0_mat) # default pos == (0, 0, 0)
self.line0.pos.z = int(z[0]) - self.distan
#self.line3.rotation.x = 90
#points
point_list = []
sumx = 0
sumy = 0
sumz = 0
sumcount = 0
loader = OBJLoader()
for i in range(counter):
point_geom = SphereGeometry(1.1)
point_mat = Material()
self.point0 = Mesh(geometry=point_geom, material=point_mat)
self.point0.pos.x = int(x[i])
self.point0.pos.y = int(y[i])
self.point0.pos.z = int(z[i]) - self.distan
self.point0.scale = (1, 1, 1)
point_list.append(self.point0)
sumx += self.point0.pos.x
sumy += self.point0.pos.y
sumz += self.point0.pos.z
sumcount += 1
#scene.add(self.point0)
point_geom = SphereGeometry()
point_mat = Material()
self.point1 = Mesh(geometry=point_geom, material=point_mat)
self.point1.pos.x = sumx / sumcount
self.point1.pos.y = sumy / sumcount
self.point1.pos.z = sumz / sumcount
self.point1.scale = (1, 1, 1)
#scene.add(self.point1)
self.camera = PerspectiveCamera(
fov=100, # размер окна т.е. чем больше фов тем больше масштаб
aspect=0, # "screen" ratio
near=1, # рендер от
far=10000 # дистанция рендера
)
k0 = 0
self.ll = []
for i in soe:
for j in i:
if (j == 1):
self.ll.append(lines_list[k0])
scene.add(lines_list[k0])
k0 += 1
for i in range(counter):
scene.add(point_list[i])
pass
self.pp = point_list
self.renderer.render(scene, self.camera)
self.renderer.bind(size=self._adjust_aspect)
al.add_widget(self.renderer)
bl.add_widget(Factory.Fov())
bl.add_widget(Factory.CamNav())
al.add_widget(bl)
return al
from kivy.app import App
from kivy.factory import Factory
from kivy.lang import Builder
Factory.register('QRScanner', module='electrum_cesc_gui.kivy.qr_scanner')
class QrScannerDialog(Factory.AnimatedPopup):
__events__ = ('on_complete', )
def on_symbols(self, instance, value):
instance.stop()
self.dismiss()
data = value[0].data
self.dispatch('on_complete', data)
def on_complete(self, x):
''' Default Handler for on_complete event.
'''
print x
Builder.load_string('''
<QrScannerDialog>
title:
_(\
'[size=18dp]Hold your QRCode up to the camera[/size][size=7dp]\\n[/size]')
title_size: '24sp'
border: 7, 7, 7, 7
size_hint: None, None
def __init__(mcs, name, bases, attrs):
super(WidgetMetaclass, mcs).__init__(name, bases, attrs)
Factory.register(name, cls=mcs)
def do_save(self):
gro_list = ListState.instance.convert_to_pool()
Factory.SaveDialog(gro_list).open()
self.dismiss()
"""
A program to register Kivy Cupertino widgets for use in kv lang
"""
from kivy.factory import Factory
Factory.register('CupertinoNavigationBar', module='kivycupertino.uix.bar')
Factory.register('CupertinoTabBar', module='kivycupertino.uix.bar')
Factory.register('CupertinoButton', module='kivycupertino.uix.button')
Factory.register('CupertinoSystemButton', module='kivycupertino.uix.button')
Factory.register('CupertinoSymbolButton', module='kivycupertino.uix.button')
Factory.register('CupertinoSegmentedControls',
module='kivycupertino.uix.control')
Factory.register('CupertinoStepper', module='kivycupertino.uix.control')
Factory.register('CupertinoProgressBar', module='kivycupertino.uix.indicator')
Factory.register('CupertinoAlertDialog', module='kivycupertino.uix.indicator')
Factory.register('CupertinoLabel', module='kivycupertino.uix.label')
Factory.register('CupertinoScrollView', module='kivycupertino.uix.scrollview')
Factory.register('CupertinoSlider', module='kivycupertino.uix.slider')
Factory.register('CupertinoSwitch', module='kivycupertino.uix.switch')
Factory.register('CupertinoSymbol', module='kivycupertino.uix.symbol')
Factory.register('CupertinoTextField', module='kivycupertino.uix.textfield')
Factory.register('CupertinoTextView', module='kivycupertino.uix.textfield')