main.py

import os
import pglet
from pglet import Text, Stack, SearchBox, Icon


def main(page):
    icon_names = load_icon_names()
    page.title = "Icon Browser"
    page.horizontalAlign = "stretch"
    page.update()

    def search_icons(search_name):
        found_icon_names = []
        if search_name == None:
            found_icon_names = icon_names
        else:
            for icon_name in icon_names:
                if search_name.lower() in icon_name.lower():
                    found_icon_names.append(icon_name)
        return found_icon_names

    def enter_clicked(e):
        icons = get_icons(search_box.value)
        search_result.controls.clear()
        search_result.controls.extend(icons)
        page.update()

    # add stack controls each with Icon and Text
    def get_icons(search_name):
        icons = []
        found_icon_names = search_icons(search_name)
        for icon_name in found_icon_names:
            s = Stack(
                horizontal_align="center",
                vertical_align="center",
                width=100,
                height=100,
                border="solid 1px #eee",
                border_radius="3",
                controls=[
                    Icon(name=icon_name, size="40", color="#555"),
                    Text(value=icon_name, size="small"),
                ],
            )
            icons.append(s)
        return icons

    icons = get_icons(None)

    search_result = Stack(horizontal=True, wrap=True, controls=icons)
    search_box = SearchBox(
        id="searchbox",
        width="100%",
        placeholder="Search icons",
        on_search=enter_clicked,
    )
    page.add(search_box, search_result)


# load list of icon names from file
def load_icon_names():
    dir_path = os.path.dirname(os.path.realpath(__file__))
    file_path = os.path.join(dir_path, "fluent-icons.txt")
    input_file = open(file_path, "r")
    icon_names = []
    for line in input_file:
        line = line.strip()
        icon_names.append(line)
    input_file.close()
    return icon_names


pglet.app("index", target=main)