def get_video(): link = get_link_val() try: video = YouTube(str(link)) title = video.title thumbnail_response = requests.get(video.thumbnail_url) img = Image.open(BytesIO(thumbnail_response.content)) quality = video.streams.filter(progressive=True) global selected_quality selected_quality = [items.resolution for items in quality] except pytube.exceptions.RegexMatchError: #global video_box video_box.width = "fill" guizero.Text(video_box, text=" ") txt = guizero.Text(video_box, text="Please enter a valid YouTube video link") except urllib.error.URLError: video_box.width = "fill" guizero.Text(video_box, text=" ") txt = guizero.Text( video_box, text="Please check your internet connection and try again") guizero.Text(video_box, text=" ") global try_again try_again = guizero.PushButton(app, text="Try again", command=start_download_thread) guizero.Text(app, text=" ") else: #global video_box picture_box = guizero.Box(video_box, align="left", width=100, height="fill") info_box = guizero.Box(video_box, align="right", width=display_width - 100, height="fill") thumbnail = guizero.Picture(picture_box, image=img, align="left", width=100, height=100) title = guizero.Text(info_box, text=title, width="fill") download_box = guizero.Box(info_box, width=75, height=50) global qualities download_btn = guizero.PushButton(download_box, text="Download", command=download_video, args=[ quality[selected_quality.index( qualities.value)], os.getcwd(), title ]) qualities = guizero.ListBox( info_box, items=[item.resolution for item in quality], width=100, height=100) loading_text.destroy()
def open_image(): global input_box global return_box metadata = None return_box = guizero.Box(app, width="fill") try: # using PIl to open image img = Image.open(input_box.value) # opening pyexiv2 instance from image meta = Meta(input_box.value) # opening the instance like this so that we don't close it after reading metadata so object is still in memory, although this can cause a memory leak # with Meta(input_box.value) as meta: -> using this method will delete the object and we will no longer have access to it in the clear meta function metadata = meta.read_exif() message = guizero.Text(return_box, text="") thumbnail = guizero.Picture(return_box, image=img, width=100, height=100) message = guizero.Text(return_box, text="") if not metadata: # picture has no metadata listbox = guizero.ListBox(return_box, items=["No metadata was extracted"], width="fill", height=50) else: listbox = guizero.ListBox(return_box, items=[], width="fill") cancel = guizero.PushButton(buttons_box, text="Strip Metadata", align="right", command=clear_meta, args=[meta]) for _ in metadata.items(): # add each item in metadata to listbox listbox.append(f"{_[0]}: {_[1]}") except FileNotFoundError: message = guizero.Text(return_box, text="") thumbnail = guizero.Picture(return_box, image=f'error.jpeg', width=200, height=200) message = guizero.Text(return_box, text="") message = guizero.Text(return_box, text="Image not found")
def visualize(matrix, steps, image, desktop, n_step): windows = guizero.Window(desktop, layout='grid', visible=False, title='End') dictionary = {'X': 'black', 'o': 'green', ' ': 'white', 'v': 'yellow'} global n_steps n_steps = n_step global xd global yd y = 14 xd, yd = location('o', matrix) road = {} for iy in range(15): for ix in range(20): road[ix, iy] = guizero.Picture(windows, image=image, grid=[ix, y]) road[ix, iy].bg = dictionary[matrix[ix, iy]] y -= 1 windows.show(wait=True) guizero.PushButton( windows, text='Go forward', grid=[(ix + 1), 0], command=lambda: forward(steps, road, int(len(steps)), windows))
import os import guizero as gui from src import recognition as rcgTrigger imagem = 0 app = gui.App(title="Reconhecimento de escrita a mão - Machine Learning") img_window = gui.Picture(app) def getCursives(): dados = os.listdir('./assets/') del dados[dados.index('.directory')] return dados def imgValue(valor): global imagem, img_window imagem = valor img_window.value = "./assets/" + valor img_window.height = 56 img_window.width = 56 print(valor) listbox = gui.ListBox(app, items=getCursives(), scrollbar=True, command=imgValue, align="center") listbox.bg = "#ffffff" listbox.text_color = "#000000"
MAIN_APP_LAYOUT = "grid" mainApp = guizero.App(MAIN_APP_TITLE, SCREEN_WIDTH, SCREEN_HEIGHT, MAIN_APP_LAYOUT) mainApp.tk.wm_iconbitmap('images/space.ico') titleText = guizero.Text( mainApp, "Adjust the sliders to match the wormhole you're looking at:", size=20, grid=[0, 0]) wormholeEyeImage = guizero.Picture(mainApp, "images/c1.bmp", grid=[0, 1], width=250, height=250) def switchWormholeEye(): wormholeEyeImage.image = "images/c{}.bmp".format(wormholeEyeSlider.value) wormholeEyeSlider = guizero.Slider(mainApp, start=1, end=6, horizontal=True, command=switchWormholeEye, grid=[0, 2])
def change_to_custom(): """Changes the date option radio button selection to 'custom.'""" date_option_button_list = date_option.children date_option_button_list[1].tk.select() # Widgets ----- # # Header Box header_box = gui.Box(app, grid=[0, 0, 3, 1], width=510, height=80) header_sub_box = gui.Box(header_box) pixela_logo = gui.Picture(header_sub_box, image='images/PIXELA_RED.png', width=60, height=60, align='left') header_text = gui.Text(header_sub_box, text='Habit Tracker', align='right', size=48) # # Graph Properties Box graph_properties_box = gui.Box(app, grid=[0, 1, 3, 1], width=510, height=60, layout='grid') username_box = gui.Box(graph_properties_box, grid=[0, 0], width=150, height=60)