kivymd code example

Example: kivymd

from kivy.lang import Builder
from kivy.properties import ObjectProperty

from kivymd.app import MDApp
from kivymd.uix.floatlayout import MDFloatLayout
from kivymd.uix.tab import MDTabsBase
from kivymd.icon_definitions import md_icons

colors = {
    "Teal": {
        "50": "e4f8f9",
        "100": "bdedf0",
        "200": "97e2e8",
        "300": "79d5de",
        "400": "6dcbd6",
        "500": "6ac2cf",
        "600": "63b2bc",
        "700": "5b9ca3",
        "800": "54888c",
        "900": "486363",
        "A100": "bdedf0",
        "A200": "97e2e8",
        "A400": "6dcbd6",
        "A700": "5b9ca3",
    },
    "Blue": {
        "50": "e3f3f8",
        "100": "b9e1ee",
        "200": "91cee3",
        "300": "72bad6",
        "400": "62acce",
        "500": "589fc6",
        "600": "5191b8",
        "700": "487fa5",
        "800": "426f91",
        "900": "35506d",
        "A100": "b9e1ee",
        "A200": "91cee3",
        "A400": "62acce",
        "A700": "487fa5",
    },
    "Light": {
        "StatusBar": "E0E0E0",
        "AppBar": "F5F5F5",
        "Background": "FAFAFA",
        "CardsDialogs": "FFFFFF",
        "FlatButtonDown": "cccccc",
    },
    "Dark": {
        "StatusBar": "000000",
        "AppBar": "212121",
        "Background": "303030",
        "CardsDialogs": "424242",
        "FlatButtonDown": "999999",
    }
}


KV = '''
BoxLayout:
    orientation: "vertical"
    MDToolbar:
        title: "Example Tabs"
    MDTabs:
        id: tabs


<Tab>

    MDIconButton:
        id: icon
        icon: root.icon
        user_font_size: "48sp"
        pos_hint: {"center_x": .5, "center_y": .5}
'''


class Tab(MDFloatLayout, MDTabsBase):
    '''Class implementing content for a tab.'''

    icon = ObjectProperty()


class Example(MDApp):
    icons = list(md_icons.keys())[15:30]

    def build(self):
        self.theme_cls.colors = colors
        self.theme_cls.primary_palette = "Blue"
        self.theme_cls.accent_palette = "Teal"
        return Builder.load_string(KV)

    def on_start(self):
        for name_tab in self.icons:
            tab = Tab(text="This is " + name_tab, icon=name_tab)
            self.root.ids.tabs.add_widget(tab)


Example().run()