install_linux.sh

#!/bin/bash

echo "Shattered Pixel Dungeon Trainer - Linux Installer"
echo "================================================="

# Check if Python 3 is installed
if ! command -v python3 &> /dev/null; then
    echo "Python 3 is not installed. Installing..."
    if command -v apt &> /dev/null; then
        sudo apt update
        sudo apt install -y python3 python3-pip
    elif command -v dnf &> /dev/null; then
        sudo dnf install -y python3 python3-pip
    elif command -v pacman &> /dev/null; then
        sudo pacman -S python python-pip
    else
        echo "Please install Python 3 manually and run this script again."
        exit 1
    fi
else
    echo "Python 3 is already installed."
fi

# Check if pip is installed
if ! command -v pip3 &> /dev/null && ! python3 -m pip --version &> /dev/null; then
    echo "pip is not installed. Installing..."
    if command -v apt &> /dev/null; then
        sudo apt install -y python3-pip
    elif command -v dnf &> /dev/null; then
        sudo dnf install -y python3-pip
    elif command -v pacman &> /dev/null; then
        sudo pacman -S python-pip
    fi
fi

# Install required Python packages
echo "Installing required Python packages..."
python3 -m pip install --user pynput

# Check if tkinter is available
echo "Checking for tkinter..."
python3 -c "import tkinter; print('tkinter is available')" 2>/dev/null
if [ $? -ne 0 ]; then
    echo "tkinter not found. Installing tkinter..."
    if command -v apt &> /dev/null; then
        sudo apt install -y python3-tk
    elif command -v dnf &> /dev/null; then
        sudo dnf install -y python3-tkinter
    elif command -v pacman &> /dev/null; then
        sudo pacman -S tk
    else
        echo "Please install tkinter manually."
    fi
fi

echo ""
echo "Installation complete!"
echo ""
echo "To run the trainer:"
echo "  python3 gui_trainer.py"
echo ""
echo "The trainer will run in the background. Press \` (backtick) to open the interface."