714 lines
23 KiB
Python
714 lines
23 KiB
Python
"""
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Dialog
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======
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Copyright (c) 2015 Andrés Rodríguez and KivyMD contributors -
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KivyMD library up to version 0.1.2
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Copyright (c) 2019 Ivanov Yuri and KivyMD contributors -
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KivyMD library version 0.1.3 and higher
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For suggestions and questions:
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<kivydevelopment@gmail.com>
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This file is distributed under the terms of the same license,
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as the Kivy framework.
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`Material Design spec, Dialogs <https://material.io/design/components/dialogs.html>`_
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Example
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-------
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from kivymd.app import MDApp
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from kivy.lang import Builder
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from kivy.factory import Factory
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from kivy.utils import get_hex_from_color
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from kivymd.uix.dialog import MDInputDialog, MDDialog
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from kivymd.theming import ThemeManager
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Builder.load_string('''
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<ExampleDialogs@BoxLayout>
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orientation: 'vertical'
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spacing: dp(5)
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MDToolbar:
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id: toolbar
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title: app.title
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left_action_items: [['menu', lambda x: None]]
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elevation: 10
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md_bg_color: app.theme_cls.primary_color
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FloatLayout:
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MDRectangleFlatButton:
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text: "Open input dialog"
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pos_hint: {'center_x': .5, 'center_y': .7}
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opposite_colors: True
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on_release: app.show_example_input_dialog()
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MDRectangleFlatButton:
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text: "Open Ok Cancel dialog"
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pos_hint: {'center_x': .5, 'center_y': .5}
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opposite_colors: True
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on_release: app.show_example_okcancel_dialog()
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''')
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class Example(MDApp):
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title = "Dialogs"
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def build(self):
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return Factory.ExampleDialogs()
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def callback_for_menu_items(self, *args):
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from kivymd.toast.kivytoast import toast
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toast(args[0])
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def show_example_input_dialog(self):
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dialog = MDInputDialog(
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title='Title', hint_text='Hint text', size_hint=(.8, .4),
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text_button_ok='Yes',
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events_callback=self.callback_for_menu_items)
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dialog.open()
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def show_example_okcancel_dialog(self):
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dialog = MDDialog(
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title='Title', size_hint=(.8, .3), text_button_ok='Yes',
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text="Your [color=%s][b]text[/b][/color] dialog" % get_hex_from_color(
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self.theme_cls.primary_color),
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text_button_cancel='Cancel',
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events_callback=self.callback_for_menu_items)
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dialog.open()
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Example().run()
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"""
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from kivy.clock import Clock
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from kivy.lang import Builder
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from kivy.properties import StringProperty, ObjectProperty, BooleanProperty
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from kivy.metrics import dp
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from kivy.uix.anchorlayout import AnchorLayout
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from kivy.uix.boxlayout import BoxLayout
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from kivy.uix.modalview import ModalView
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from kivymd.uix.card import MDCard
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from kivymd.uix.button import MDFlatButton, MDRaisedButton, MDTextButton
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from kivymd.uix.textfield import MDTextField, MDTextFieldRect
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from kivymd.theming import ThemableBehavior
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from kivymd import images_path
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from kivymd.material_resources import DEVICE_IOS
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Builder.load_string(
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"""
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#:import images_path kivymd.images_path
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<ContentInputDialog>
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orientation: 'vertical'
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padding: dp(15)
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spacing: dp(10)
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MDLabel:
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font_style: 'H6'
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text: root.title
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halign: 'left' if not root.device_ios else 'center'
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BoxLayout:
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id: box_input
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size_hint: 1, None
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Widget:
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Widget:
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MDSeparator:
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id: sep
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BoxLayout:
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id: box_buttons
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size_hint_y: None
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height: dp(20)
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padding: dp(20), 0, dp(20), 0
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#:import webbrowser webbrowser
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#:import parse urllib.parse
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<ThinLabel@MDLabel>:
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size_hint: 1, None
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valign: 'middle'
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height: self.texture_size[1]
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<ThinLabelButton@ThinLabel+MDTextButton>:
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size_hint_y: None
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valign: 'middle'
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height: self.texture_size[1]
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<ThinBox@BoxLayout>:
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size_hint_y: None
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height: self.minimum_height
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padding: dp(0), dp(0), dp(10), dp(0)
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<ListMDDialog>
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title: ""
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BoxLayout:
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orientation: 'vertical'
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padding: dp(15)
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spacing: dp(10)
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MDLabel:
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id: title
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text: root.title
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font_style: 'H6'
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halign: 'left' if not root.device_ios else 'center'
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valign: 'top'
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size_hint_y: None
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text_size: self.width, None
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height: self.texture_size[1]
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ScrollView:
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id: scroll
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size_hint_y: None
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height:
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root.height - (title.height + dp(48)\
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+ sep.height)
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canvas:
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Rectangle:
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pos: self.pos
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size: self.size
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#source: '{}dialog_in_fade.png'.format(images_path)
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source: '{}transparent.png'.format(images_path)
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MDList:
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id: list_layout
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size_hint_y: None
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height: self.minimum_height
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spacing: dp(15)
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canvas.before:
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Rectangle:
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pos: self.pos
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size: self.size
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Color:
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rgba: [1,0,0,.5]
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ThinBox:
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ThinLabel:
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text: "Address: "
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ThinLabelButton:
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text: root.address
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on_release:
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webbrowser.open("http://maps.apple.com/?address="+parse.quote(self.text))
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ThinBox:
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ThinLabel:
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text: "Website: "
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ThinLabelButton:
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text: root.Website
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on_release:
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webbrowser.open(self.text)
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ThinBox:
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ThinLabel:
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text: "Facebook: "
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ThinLabelButton:
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text: root.Facebook
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on_release:
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webbrowser.open(self.text)
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ThinBox:
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ThinLabel:
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text: "Twitter: "
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ThinLabelButton:
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text: root.Twitter
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on_release:
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webbrowser.open(self.text)
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ThinBox:
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ThinLabel:
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text: "Season1 Date: "
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ThinLabel:
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text: root.Season1_date
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ThinBox:
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ThinLabel:
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text: "Season1 Hours: "
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ThinLabel:
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text: root.Season1_hours
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ThinBox:
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ThinLabel:
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text: "Season2 Date: "
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ThinLabel:
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text: root.Season2_date
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ThinBox:
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ThinLabel:
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text: "Season2 Hours: "
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ThinLabel:
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text: root.Season2_hours
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ThinBox:
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ThinLabel:
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text: "Season3 Date: "
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ThinLabel:
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text: root.Season3_date
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ThinBox:
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ThinLabel:
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text: "Season3 Hours: "
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ThinLabel:
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text: root.Season3_hours
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ThinBox:
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ThinLabel:
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text: "Season4 Date: "
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ThinLabel:
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text: root.Season4_date
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ThinBox:
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ThinLabel:
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text: "Season4 Hours: "
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ThinLabel:
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text: root.Season4_hours
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ThinBox:
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ThinLabel:
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text: "Credit: "
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ThinLabel:
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text: root.Credit
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ThinBox:
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ThinLabel:
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text: "WIC: "
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ThinLabel:
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text: root.WIC
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ThinBox:
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ThinLabel:
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text: "WICcash: "
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ThinLabel:
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text: root.WICcash
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ThinBox:
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ThinLabel:
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text: "SFMNP: "
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ThinLabel:
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text: root.SFMNP
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ThinBox:
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ThinLabel:
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text: "SNAP: "
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ThinLabel:
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text: root.SNAP
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ThinBox:
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ThinLabel:
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text: "Organic: "
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ThinLabel:
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text: root.Organic
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ThinBox:
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ThinLabel:
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text: "Baked Goods: "
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ThinLabel:
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text: root.Bakedgoods
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ThinBox:
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ThinLabel:
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text: "Cheese: "
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ThinLabel:
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text: root.Cheese
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ThinBox:
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ThinLabel:
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text: "Crafts: "
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ThinLabel:
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text: root.Crafts
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ThinBox:
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ThinLabel:
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text: "Flowers: "
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ThinLabel:
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text: root.Flowers
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ThinBox:
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ThinLabel:
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text: "Eggs: "
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ThinLabel:
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text: root.Eggs
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ThinBox:
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ThinLabel:
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text: "Seafood: "
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ThinLabel:
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text: root.Seafood
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ThinBox:
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ThinLabel:
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text: "Herbs: "
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ThinLabel:
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text: root.Herbs
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ThinBox:
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ThinLabel:
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text: "Vegetables: "
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ThinLabel:
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text: root.Vegetables
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ThinBox:
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ThinLabel:
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text: "Honey: "
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ThinLabel:
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text: root.Honey
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ThinBox:
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ThinLabel:
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text: "Jams: "
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ThinLabel:
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text: root.Jams
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ThinBox:
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ThinLabel:
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text: "Maple: "
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ThinLabel:
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text: root.Maple
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ThinBox:
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ThinLabel:
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text: "Meat: "
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ThinLabel:
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text: root.Meat
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ThinBox:
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ThinLabel:
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text: "Nursery: "
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ThinLabel:
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text: root.Nursery
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ThinBox:
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ThinLabel:
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text: "Nuts: "
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ThinLabel:
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text: root.Nuts
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ThinBox:
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ThinLabel:
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text: "Plants: "
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ThinLabel:
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text: root.Plants
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ThinBox:
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ThinLabel:
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text: "Poultry: "
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ThinLabel:
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text: root.Poultry
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ThinBox:
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ThinLabel:
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text: "Prepared: "
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ThinLabel:
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text: root.Prepared
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ThinBox:
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ThinLabel:
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text: "Soap: "
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ThinLabel:
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text: root.Soap
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ThinBox:
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ThinLabel:
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text: "Trees: "
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ThinLabel:
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text: root.Trees
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ThinBox:
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ThinLabel:
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text: "Wine: "
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ThinLabel:
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text: root.Wine
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ThinBox:
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ThinLabel:
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text: "Coffee: "
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ThinLabel:
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text: root.Coffee
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ThinBox:
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ThinLabel:
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text: "Beans: "
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ThinLabel:
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text: root.Beans
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ThinBox:
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ThinLabel:
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text: "Fruits: "
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ThinLabel:
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text: root.Fruits
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ThinBox:
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ThinLabel:
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text: "Grains: "
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ThinLabel:
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text: root.Grains
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ThinBox:
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spacing: dp(10)
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ThinLabel:
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id: juices
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text: "Juices: "
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ThinLabel:
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text: root.Juices
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ThinBox:
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spacing: dp(10)
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ThinLabel:
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text: "Mushrooms: "
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ThinLabel:
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text: root.Mushrooms
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ThinBox:
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ThinLabel:
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text: "Pet Food: "
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ThinLabel:
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text: root.PetFood
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ThinBox:
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ThinLabel:
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text: "Tofu: "
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ThinLabel:
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text: root.Tofu
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ThinBox:
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ThinLabel:
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text: "Wild Harvested: "
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ThinLabel:
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text: root.WildHarvested
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MDSeparator:
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id: sep
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<ContentMDDialog>
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orientation: 'vertical'
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padding: dp(15)
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spacing: dp(10)
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text_button_ok: ''
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text_button_cancel: ''
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MDLabel:
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id: title
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text: root.title
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font_style: 'H6'
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halign: 'left' if not root.device_ios else 'center'
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valign: 'top'
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size_hint_y: None
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text_size: self.width, None
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height: self.texture_size[1]
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ScrollView:
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id: scroll
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size_hint_y: None
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height:
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root.height - (box_buttons.height + title.height + dp(48)\
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+ sep.height)
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canvas:
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Rectangle:
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pos: self.pos
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size: self.size
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#source: f'{images_path}dialog_in_fade.png'
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source: f'{images_path}transparent.png'
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MDLabel:
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text: '\\n' + root.text + '\\n'
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size_hint_y: None
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height: self.texture_size[1]
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valign: 'top'
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halign: 'left' if not root.device_ios else 'center'
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markup: True
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MDSeparator:
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id: sep
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BoxLayout:
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id: box_buttons
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size_hint_y: None
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height: dp(20)
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padding: dp(20), 0, dp(20), 0
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"""
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)
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if DEVICE_IOS:
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Heir = BoxLayout
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else:
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Heir = MDCard
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# FIXME: Not work themes for iOS.
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class BaseDialog(ThemableBehavior, ModalView):
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def set_content(self, instance_content_dialog):
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def _events_callback(result_press):
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self.dismiss()
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if result_press and self.events_callback:
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self.events_callback(result_press, self)
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if self.device_ios: # create buttons for iOS
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self.background = self._background
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if isinstance(instance_content_dialog, ContentInputDialog):
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self.text_field = MDTextFieldRect(
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pos_hint={"center_x": 0.5},
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size_hint=(1, None),
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multiline=False,
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height=dp(33),
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cursor_color=self.theme_cls.primary_color,
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hint_text=instance_content_dialog.hint_text,
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)
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instance_content_dialog.ids.box_input.height = dp(33)
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instance_content_dialog.ids.box_input.add_widget(
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self.text_field
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)
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if self.text_button_cancel != "":
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anchor = "left"
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else:
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anchor = "center"
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box_button_ok = AnchorLayout(anchor_x=anchor)
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box_button_ok.add_widget(
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MDTextButton(
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text=self.text_button_ok,
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font_size="18sp",
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on_release=lambda x: _events_callback(self.text_button_ok),
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)
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)
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instance_content_dialog.ids.box_buttons.add_widget(box_button_ok)
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if self.text_button_cancel != "":
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box_button_ok.anchor_x = "left"
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box_button_cancel = AnchorLayout(anchor_x="right")
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box_button_cancel.add_widget(
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MDTextButton(
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text=self.text_button_cancel,
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font_size="18sp",
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on_release=lambda x: _events_callback(
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self.text_button_cancel
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),
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)
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)
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instance_content_dialog.ids.box_buttons.add_widget(
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box_button_cancel
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)
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else: # create buttons for Android
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if isinstance(instance_content_dialog, ContentInputDialog):
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self.text_field = MDTextField(
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size_hint=(1, None),
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height=dp(48),
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hint_text=instance_content_dialog.hint_text,
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)
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instance_content_dialog.ids.box_input.height = dp(48)
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instance_content_dialog.ids.box_input.add_widget(
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self.text_field
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)
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instance_content_dialog.ids.box_buttons.remove_widget(
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instance_content_dialog.ids.sep
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)
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box_buttons = AnchorLayout(
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anchor_x="right", size_hint_y=None, height=dp(30)
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)
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box = BoxLayout(size_hint_x=None, spacing=dp(5))
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box.bind(minimum_width=box.setter("width"))
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button_ok = MDRaisedButton(
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text=self.text_button_ok,
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on_release=lambda x: _events_callback(self.text_button_ok),
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)
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box.add_widget(button_ok)
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if self.text_button_cancel != "":
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button_cancel = MDFlatButton(
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text=self.text_button_cancel,
|
|
theme_text_color="Custom",
|
|
text_color=self.theme_cls.primary_color,
|
|
on_release=lambda x: _events_callback(
|
|
self.text_button_cancel
|
|
),
|
|
)
|
|
box.add_widget(button_cancel)
|
|
|
|
box_buttons.add_widget(box)
|
|
instance_content_dialog.ids.box_buttons.add_widget(box_buttons)
|
|
instance_content_dialog.ids.box_buttons.height = button_ok.height
|
|
instance_content_dialog.remove_widget(
|
|
instance_content_dialog.ids.sep
|
|
)
|
|
|
|
class ListMDDialog(BaseDialog):
|
|
name = StringProperty("Missing data")
|
|
address = StringProperty("Missing data")
|
|
Website = StringProperty("Missing data")
|
|
Facebook = StringProperty("Missing data")
|
|
Twitter = StringProperty("Missing data")
|
|
Season1_date = StringProperty("Missing data")
|
|
Season1_hours = StringProperty("Missing data")
|
|
Season2_date = StringProperty("Missing data")
|
|
Season2_hours = StringProperty("Missing data")
|
|
Season3_date = StringProperty("Missing data")
|
|
Season3_hours = StringProperty("Missing data")
|
|
Season4_date = StringProperty("Missing data")
|
|
Season4_hours = StringProperty("Missing data")
|
|
Credit = StringProperty("Missing data")
|
|
WIC = StringProperty("Missing data")
|
|
WICcash = StringProperty("Missing data")
|
|
SFMNP = StringProperty("Missing data")
|
|
SNAP = StringProperty("Missing data")
|
|
Organic = StringProperty("Missing data")
|
|
Bakedgoods = StringProperty("Missing data")
|
|
Cheese = StringProperty("Missing data")
|
|
Crafts = StringProperty("Missing data")
|
|
Flowers = StringProperty("Missing data")
|
|
Eggs = StringProperty("Missing data")
|
|
Seafood = StringProperty("Missing data")
|
|
Herbs = StringProperty("Missing data")
|
|
Vegetables = StringProperty("Missing data")
|
|
Honey = StringProperty("Missing data")
|
|
Jams = StringProperty("Missing data")
|
|
Maple = StringProperty("Missing data")
|
|
Meat = StringProperty("Missing data")
|
|
Nursery = StringProperty("Missing data")
|
|
Nuts = StringProperty("Missing data")
|
|
Plants = StringProperty("Missing data")
|
|
Poultry = StringProperty("Missing data")
|
|
Prepared = StringProperty("Missing data")
|
|
Soap = StringProperty("Missing data")
|
|
Trees = StringProperty("Missing data")
|
|
Wine = StringProperty("Missing data")
|
|
Coffee = StringProperty("Missing data")
|
|
Beans = StringProperty("Missing data")
|
|
Fruits = StringProperty("Missing data")
|
|
Grains = StringProperty("Missing data")
|
|
Juices = StringProperty("Missing data")
|
|
Mushrooms = StringProperty("Missing data")
|
|
PetFood = StringProperty("Missing data")
|
|
Tofu = StringProperty("Missing data")
|
|
WildHarvested = StringProperty("Missing data")
|
|
background = StringProperty('{}ios_bg_mod.png'.format(images_path))
|
|
|
|
|
|
|
|
class MDInputDialog(BaseDialog):
|
|
title = StringProperty("Title")
|
|
hint_text = StringProperty()
|
|
text_button_ok = StringProperty("Ok")
|
|
text_button_cancel = StringProperty()
|
|
events_callback = ObjectProperty()
|
|
_background = StringProperty(f"{images_path}ios_bg_mod.png")
|
|
|
|
def __init__(self, **kwargs):
|
|
super().__init__(**kwargs)
|
|
|
|
self.content_dialog = ContentInputDialog(
|
|
title=self.title,
|
|
hint_text=self.hint_text,
|
|
text_button_ok=self.text_button_ok,
|
|
text_button_cancel=self.text_button_cancel,
|
|
device_ios=self.device_ios,
|
|
)
|
|
self.add_widget(self.content_dialog)
|
|
self.set_content(self.content_dialog)
|
|
Clock.schedule_once(self.set_field_focus, 0.5)
|
|
|
|
def set_field_focus(self, interval):
|
|
self.text_field.focus = True
|
|
|
|
|
|
class MDDialog(BaseDialog):
|
|
title = StringProperty("Title")
|
|
text = StringProperty("Text dialog")
|
|
text_button_cancel = StringProperty()
|
|
text_button_ok = StringProperty("Ok")
|
|
events_callback = ObjectProperty()
|
|
_background = StringProperty(f"{images_path}ios_bg_mod.png")
|
|
|
|
def __init__(self, **kwargs):
|
|
super().__init__(**kwargs)
|
|
content_dialog = ContentMDDialog(
|
|
title=self.title,
|
|
text=self.text,
|
|
text_button_ok=self.text_button_ok,
|
|
text_button_cancel=self.text_button_cancel,
|
|
device_ios=self.device_ios,
|
|
)
|
|
self.add_widget(content_dialog)
|
|
self.set_content(content_dialog)
|
|
|
|
|
|
class ContentInputDialog(Heir):
|
|
title = StringProperty()
|
|
hint_text = StringProperty()
|
|
text_button_ok = StringProperty()
|
|
text_button_cancel = StringProperty()
|
|
device_ios = BooleanProperty()
|
|
|
|
|
|
class ContentMDDialog(Heir):
|
|
title = StringProperty()
|
|
text = StringProperty()
|
|
text_button_cancel = StringProperty()
|
|
text_button_ok = StringProperty()
|
|
device_ios = BooleanProperty()
|