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96 lines
2.2 KiB
Python
96 lines
2.2 KiB
Python
from kivy.lang import Builder
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from kivy.properties import StringProperty
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from kivy.uix.screenmanager import Screen
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from kivymd.icon_definitions import md_icons
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from kivymd.app import MDApp
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from kivymd.uix.list import OneLineIconListItem
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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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<CustomOneLineIconListItem>:
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IconLeftWidget:
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icon: root.icon
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<PreviousMDIcons>:
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BoxLayout:
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orientation: 'vertical'
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spacing: dp(10)
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padding: dp(20)
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BoxLayout:
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size_hint_y: None
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height: self.minimum_height
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MDIconButton:
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icon: 'magnify'
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MDTextField:
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id: search_field
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hint_text: 'Search icon'
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on_text: root.set_list_md_icons(self.text, True)
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RecycleView:
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id: rv
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key_viewclass: 'viewclass'
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key_size: 'height'
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RecycleBoxLayout:
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padding: dp(10)
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default_size: None, dp(48)
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default_size_hint: 1, None
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size_hint_y: None
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height: self.minimum_height
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orientation: 'vertical'
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'''
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)
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class CustomOneLineIconListItem(OneLineIconListItem):
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icon = StringProperty()
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class PreviousMDIcons(Screen):
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def set_list_md_icons(self, text="", search=False):
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'''Builds a list of icons for the screen MDIcons.'''
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def add_icon_item(name_icon):
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self.ids.rv.data.append(
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{
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"viewclass": "CustomOneLineIconListItem",
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"icon": name_icon,
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"text": name_icon,
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"callback": lambda x: x,
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}
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)
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self.ids.rv.data = []
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for name_icon in md_icons.keys():
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if search:
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if text in name_icon:
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add_icon_item(name_icon)
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else:
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add_icon_item(name_icon)
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class MainApp(MDApp):
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def __init__(self, **kwargs):
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super().__init__(**kwargs)
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self.screen = PreviousMDIcons()
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def build(self):
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return self.screen
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def on_start(self):
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self.screen.set_list_md_icons()
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MainApp().run() |