SwiftUI ট্যাব ভিউতে কাস্টম ইমেজ ব্যবহার করা

import SwiftUI

struct ContentView: View {
    var body: some View {
        TabView {
            HomeView()
                .tabItem {
                    Image("home_icon")
                    Text("Home")
                }

            ProfileView()
                .tabItem {
                    Image("profile_icon")
                    Text("Profile")
                }
        }
    }
}

struct HomeView: View {
    var body: some View {
        Text("Home Screen")
    }
}

struct ProfileView: View {
    var body: some View {
        Text("Profile Screen")
    }
}

#Preview{
    ContentView()
}

       Image("image_name")
        .renderingMode(.template)

from PIL import Image
import os

def generate_icon_sizes(input_image_path, output_folder):
    # Output sizes in pixels for 1x, 2x, and 3x
    sizes = {
        "1x": (24, 24),
        "2x": (48, 48),
        "3x": (72, 72)
    }

    # Check if output folder exists, create if not
    if not os.path.exists(output_folder):
        os.makedirs(output_folder)

    # Open the input image
    try:
        with Image.open(input_image_path) as img:
            for scale, size in sizes.items():
                resized_img = img.resize(size, Image.Resampling.LANCZOS)  # Updated here
                # Save resized image
                base_name = os.path.basename(input_image_path)
                name, ext = os.path.splitext(base_name)
                output_path = os.path.join(output_folder, f"{name}_{scale}{ext}")
                resized_img.save(output_path)
                print(f"Saved {scale} image at: {output_path}")
    except Exception as e:
        print(f"Error: {e}")

# Example usage
input_image = "image_name.png"  # Replace with your input file
output_directory = "output_icons"
generate_icon_sizes(input_image, output_directory)

pip install pillow

from PIL import Image
import os

def generate_icon_sizes_from_folder(input_folder, output_folder):
    # Output sizes in pixels for 1x, 2x, and 3x
    sizes = {
        "1x": (24, 24),
        "2x": (48, 48),
        "3x": (72, 72)
    }

    # Check if output folder exists, create if not
    if not os.path.exists(output_folder):
        os.makedirs(output_folder)

    # Loop through all files in the input folder
    for file_name in os.listdir(input_folder):
        input_image_path = os.path.join(input_folder, file_name)
        
        # Skip non-image files
        if not os.path.isfile(input_image_path):
            continue
        
        try:
            with Image.open(input_image_path) as img:
                for scale, size in sizes.items():
                    resized_img = img.resize(size, Image.Resampling.LANCZOS)
                    
                    # Save resized image
                    name, ext = os.path.splitext(file_name)
                    output_file_name = f"{name}_{scale}{ext}"
                    output_path = os.path.join(output_folder, output_file_name)
                    resized_img.save(output_path)
                    print(f"Saved {scale} image at: {output_path}")
        except Exception as e:
            print(f"Error processing {file_name}: {e}")

# Example usage
input_directory = "input_folder"  # Replace with the path to your input folder
output_directory = "output_folder"  # Replace with the path to your output folder
generate_icon_sizes_from_folder(input_directory, output_directory)

       Image("image_name")