#!/usr/bin/env python
# coding: utf-8

# In[1]:


'''get_ipython().run_line_magic('load_ext', 'gradio')


# In[4]:


get_ipython().run_cell_magic('blocks', '', '\nimport gradio as gr\n\ngr.Markdown("# Greetings from Gradio!")\ninp = gr.Textbox(placeholder="What is your name?")\nout = gr.Textbox()\n\ninp.change(fn=lambda x: f"Welcome, {x}!", \n           inputs=inp, \n           outputs=out)\n')


# In[5]:


get_ipython().run_cell_magic('blocks', '', 'def greet(name):\n    return "Hello " + name + "!"\n\ndemo = gr.Interface(fn=greet, inputs="text", outputs="text")\n    \ndemo.launch()  \n')


# In[7]:


import gradio as gr

def greet(name):
    return "Hello " + name + "!"

demo = gr.Interface(
    fn=greet,
    inputs=gr.Textbox(lines=4, placeholder="Name Here..."),
    outputs="text",
)
demo.launch()


# In[15]:


import gradio as gr

def greet(yourname, is_morning, temperature):
    salutation = "Good morning" if is_morning else "Good evening"
    greeting = f"{salutation} {name}. It is {temperature} degrees Fahrenheit today."
    celsius = (temperature - 32) * 5 / 9
    return greeting, round(celsius, 2)

demo = gr.Interface(
    fn=greet,
    inputs=["text", "checkbox", gr.Slider(-50, 100)],
    outputs=["text", "number"],
)
demo.launch()


# In[16]:


import numpy as np
import gradio as gr

def sepia(input_img):
    sepia_filter = np.array([
        [0.393, 0.769, 0.189], 
        [0.349, 0.686, 0.168], 
        [0.272, 0.534, 0.131]
    ])
    sepia_img = input_img.dot(sepia_filter.T)
    sepia_img /= sepia_img.max()
    return sepia_img

demo = gr.Interface(sepia, gr.Image(shape=(200, 200)), "image")
demo.launch()


# In[18]:


import gradio as gr

def greet(name):
    return "Hello " + name + "!"

with gr.Blocks() as demo:
    name = gr.Textbox(label="Name")
    output = gr.Textbox(label="Output Box")
    greet_btn = gr.Button("Greet")
    greet_btn.click(fn=greet, inputs=name, outputs=output, api_name="greet")

demo.launch()'''


# In[19]:


import numpy as np
import gradio as gr


def flip_text(x):
    return x[::-1]


def flip_image(x):
    return np.fliplr(x)


with gr.Blocks() as demo:
    gr.Markdown("Flip text or image files using this demo.")
    with gr.Tab("Flip Text"):
        text_input = gr.Textbox()
        text_output = gr.Textbox()
        text_button = gr.Button("Flip")
    with gr.Tab("Flip Image"):
        with gr.Row():
            image_input = gr.Image()
            image_output = gr.Image()
        image_button = gr.Button("Flip")

    with gr.Accordion("Open for More!"):
        gr.Markdown("Look at me...")

    text_button.click(flip_text, inputs=text_input, outputs=text_output)
    image_button.click(flip_image, inputs=image_input, outputs=image_output)

demo.launch()


# In[26]:


'''get_ipython().system(' pip install nbconvert -U')


# In[27]:


get_ipython().system('jupyter nbconvert --to script app.ipynb')'''