#!/bin/bash
# Install rlogg and create file association for .log files
# This script installs to user-local directories (~/.local/) and does not require sudo

set -e

echo "Installing RLogg Log Viewer..."
echo ""

# Determine the directory where this script is located
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"

# Check if rlogg binary exists
if [ ! -f "$SCRIPT_DIR/../../target/release/rlogg" ]; then
    echo "Error: rlogg binary not found at $SCRIPT_DIR/../../target/release/rlogg"
    echo "Please build the project first with: cargo build --release"
    exit 1
fi

# User-local installation (no sudo required)
echo "Installing binary to ~/.local/bin/..."
mkdir -p ~/.local/bin
cp "$SCRIPT_DIR/../../target/release/rlogg" ~/.local/bin/
chmod +x ~/.local/bin/rlogg

# Install desktop file with correct path
echo "Installing desktop file..."
mkdir -p ~/.local/share/applications

# Create desktop file with absolute path to the binary
cat > ~/.local/share/applications/rlogg.desktop <<EOF
[Desktop Entry]
Version=1.0
Type=Application
Name=RLogg
GenericName=Log Viewer
Comment=Fast log file viewer with search, filtering, and highlighting
Exec=$HOME/.local/bin/rlogg %F
Icon=rlogg
Terminal=false
Categories=Development;Utility;
MimeType=text/x-log;
Keywords=log;viewer;search;filter;
EOF

# Update MIME database
echo "Installing MIME type definition..."
mkdir -p ~/.local/share/mime/packages
cp "$SCRIPT_DIR/text-x-log.xml" ~/.local/share/mime/packages/

# Update desktop and MIME databases
echo "Updating databases..."
if command -v update-desktop-database &> /dev/null; then
    update-desktop-database ~/.local/share/applications 2>/dev/null || true
fi

if command -v update-mime-database &> /dev/null; then
    update-mime-database ~/.local/share/mime 2>/dev/null || true
fi

echo ""
echo "Installation complete!"
echo ""
echo "RLogg has been installed to: ~/.local/bin/rlogg"
echo ""
echo "IMPORTANT: Make sure ~/.local/bin is in your PATH."
echo "Add this line to your ~/.bashrc or ~/.zshrc if it's not already there:"
echo '  export PATH="$HOME/.local/bin:$PATH"'
echo ""
echo "File associations have been configured for .log files."
echo "You may need to log out and log back in for file associations to take effect."
echo ""
echo "To uninstall, run:"
echo "  rm ~/.local/bin/rlogg"
echo "  rm ~/.local/share/applications/rlogg.desktop"
echo "  rm ~/.local/share/mime/packages/text-x-log.xml"
echo "  update-desktop-database ~/.local/share/applications"
echo "  update-mime-database ~/.local/share/mime"