import gradio as gr

def string_converter(text):
    if not text:
        return "", "", "", "", 0, 0

    uppercase = text.upper()
    lowercase = text.lower()
    titlecase = text.title()
    reversed_text = text[::-1]
    char_count = len(text)
    word_count = len(text.split())

    return (
        uppercase,
        lowercase,
        titlecase,
        reversed_text,
        char_count,
        word_count
    )

with gr.Blocks(title="String Converter App") as app:
    gr.Markdown("## 🔤 String Converter Mini App")
    gr.Markdown("Enter text and get multiple string transformations instantly.")

    input_text = gr.Textbox(
        label="Input Text",
        placeholder="Type your text here...",
        lines=3
    )

    convert_btn = gr.Button("Convert")

    upper_out = gr.Textbox(label="Uppercase")
    lower_out = gr.Textbox(label="Lowercase")
    title_out = gr.Textbox(label="Title Case")
    reverse_out = gr.Textbox(label="Reversed String")

    char_count_out = gr.Number(label="Character Count")
    word_count_out = gr.Number(label="Word Count")

    convert_btn.click(
        fn=string_converter,
        inputs=input_text,
        outputs=[
            upper_out,
            lower_out,
            title_out,
            reverse_out,
            char_count_out,
            word_count_out
        ]
    )

if __name__ == "__main__":
    app.launch()