install_package() {
    # If for some reason we have to change AUR helpers, this function should make it easy to update everything all at once.
    # make sure system is up to date
    yay --sudoflags "${sudoFlags[@]}" --sudoloop --noconfirm -Syu
    yay --sudoflags "${sudoFlags[@]}" --sudoloop --needed --noconfirm -Sy "$@"
}

url_install() {
    local url="$1"
    local tmpfile
    tmpfile=$(mktemp /tmp/pkg.XXXXXX.pkg.tar.xz)
    # Make sure system is up to date
    yay --sudoflags "${sudoFlags[@]}" --sudoloop --noconfirm -Syu
    if curl -fL --retry 10 -o "$tmpfile" "$url"; then
        yay --sudoflags "${sudoFlags[@]}" --sudoloop --noconfirm -U "$tmpfile"
    fi
    rm -f "$tmpfile"
}

restart() {
if dialog --clear --backtitle "Stormux" --yesno "Would you like to reboot now to apply changes?" 10 80 ; then
        sudo "${sudoFlags[@]}" reboot
    fi
}

attention() {
    play -qnV0 synth 3 pluck D3 pluck A3 pluck D4 pluck F4 pluck A4 delay 0 .1 .2 .3 .4 remix - chorus 0.9 0.9 38 0.75 0.3 0.5 -t
}

install_xlibre() {
    local buildDir="/tmp/xlibre-build-$$"
    local success=true
    
    # Make sure system is up to date
    yay --sudoflags "${sudoFlags[@]}" --sudoloop --noconfirm -Syu
    
    # Check if we have internet connectivity
    if ! ping -c 1 aur.archlinux.org &>/dev/null; then
        msgbox "No internet connection detected. X11Libre installation requires internet access."
        return 1
    fi
    
    # Check available disk space (need at least 2GB for building)
    local availableSpace=$(df /tmp | awk 'NR==2 {print $4}')
    if [[ $availableSpace -lt 2097152 ]]; then
        msgbox "Insufficient disk space in /tmp. Need at least 2GB free for X11Libre build."
        return 1
    fi
    
    infobox "Setting up X11Libre build environment..."
    mkdir -p "$buildDir"
    cd "$buildDir" || {
        msgbox "Failed to create build directory. Installation aborted."
        return 1
    }
    
    # Download PKGBUILDs with error checking
    infobox "Downloading X11Libre PKGBUILDs..."
    if ! yay -G xlibre-server-git; then
        msgbox "Failed to download xlibre-server-git PKGBUILD from AUR."
        cd / && rm -rf "$buildDir"
        return 1
    fi
    
    if ! yay -G xf86-input-libinput-xlibre; then
        msgbox "Failed to download xf86-input-libinput-xlibre PKGBUILD from AUR."
        cd / && rm -rf "$buildDir"
        return 1
    fi
    
    if ! yay -G xf86-video-dummy-with-vt; then
        msgbox "Failed to download xf86-video-dummy-with-vt PKGBUILD from AUR."
        cd / && rm -rf "$buildDir"
        return 1
    fi
    
    # Build X11Libre server first
    infobox "Building X11Libre server (this may take 10-15 minutes)..."
    cd "$buildDir/xlibre-server-git"
    if ! makepkg -crs --noconfirm; then
        msgbox "Failed to build X11Libre server. Installation aborted."
        cd / && rm -rf "$buildDir"
        return 1
    fi
    
    # Modify and build input driver
    infobox "Building X11Libre input driver..."
    cd "$buildDir/xf86-input-libinput-xlibre"
    
    # Update PKGBUILD for correct dependencies
    sed -i "s/makedepends=.*/makedepends=('xlibre-server-devel' 'X-ABI-XINPUT_VERSION=26.0')/" PKGBUILD
    sed -i "s/conflicts=.*/conflicts=('xf86-input-libinput' 'xorg-server<1.19.0' 'X-ABI-XINPUT_VERSION<26' 'X-ABI-XINPUT_VERSION>=27')/" PKGBUILD
    
    if ! makepkg -crs --noconfirm; then
        msgbox "Failed to build X11Libre input driver. Installation aborted."
        cd / && rm -rf "$buildDir"
        return 1
    fi
    
    # Modify and build dummy video driver
    infobox "Building X11Libre dummy video driver..."
    cd "$buildDir/xf86-video-dummy-with-vt"
    
    # Update PKGBUILD for X11Libre compatibility
    sed -i "s/makedepends=.*/makedepends=('xlibre-server-devel-git' 'X-ABI-VIDEODRV_VERSION=28.0' 'xorgproto')/" PKGBUILD
    sed -i "s/conflicts=.*/conflicts=('xorg-server<21.1.1' 'X-ABI-VIDEODRV_VERSION<28' 'X-ABI-VIDEODRV_VERSION>=29')/" PKGBUILD
    sed -i 's/{,\.sig}//' PKGBUILD
    sed -i "/'SKIP'/d" PKGBUILD
    sed -i '/validpgpkeys=/s/^/#/' PKGBUILD
    
    if ! makepkg -crs --noconfirm; then
        msgbox "Failed to build X11Libre dummy video driver. Installation aborted."
        cd / && rm -rf "$buildDir"
        return 1
    fi
    
    # Remove conflicting packages
    infobox "Removing conflicting Xorg packages..."
    sudo "${sudoFlags[@]}" pacman -R --noconfirm xorg-server xf86-input-libinput xf86-video-fbdev 2>/dev/null || true
    
    # Install X11Libre core
    infobox "Installing X11Libre server..."
    cd "$buildDir/xlibre-server-git"
    if ! sudo "${sudoFlags[@]}" pacman -U --noconfirm xlibre-server-common-git-*.pkg.tar.* xlibre-server-devel-git-*.pkg.tar.*; then
        msgbox "Failed to install X11Libre server components."
        cd / && rm -rf "$buildDir"
        return 1
    fi
    
    if ! sudo "${sudoFlags[@]}" pacman -Udd --noconfirm xlibre-server-git-*.pkg.tar.*; then
        msgbox "Failed to install X11Libre server main package."
        cd / && rm -rf "$buildDir"
        return 1
    fi
    
    # Install input driver
    infobox "Installing X11Libre input driver..."
    cd "$buildDir/xf86-input-libinput-xlibre"
    if ! sudo "${sudoFlags[@]}" pacman -U --noconfirm *.pkg.tar.*; then
        msgbox "Failed to install X11Libre input driver."
        cd / && rm -rf "$buildDir"
        return 1
    fi
    
    # Install dummy video driver
    infobox "Installing X11Libre dummy video driver..."
    cd "$buildDir/xf86-video-dummy-with-vt"
    if ! sudo "${sudoFlags[@]}" pacman -U --noconfirm *.pkg.tar.*; then
        msgbox "Failed to install X11Libre dummy video driver."
        cd / && rm -rf "$buildDir"
        return 1
    fi
    
    # Build and install fbdev driver
    infobox "Building and installing fbdev driver for X11Libre..."
    cd "$buildDir"
    if ! yay -G xf86-video-fbdev; then
        msgbox "Failed to download fbdev driver PKGBUILD."
        cd / && rm -rf "$buildDir"
        return 1
    fi
    
    cd "$buildDir/xf86-video-fbdev"
    sed -i "s/makedepends=.*/makedepends=('xlibre-server-devel-git' 'X-ABI-VIDEODRV_VERSION=28.0')/" PKGBUILD
    sed -i "s/conflicts=.*/conflicts=('xorg-server<21.1.1' 'X-ABI-VIDEODRV_VERSION<28' 'X-ABI-VIDEODRV_VERSION>=29')/" PKGBUILD
    
    if ! makepkg -crs --noconfirm; then
        msgbox "Failed to build fbdev driver for X11Libre."
        cd / && rm -rf "$buildDir"
        return 1
    fi
    
    if ! sudo "${sudoFlags[@]}" pacman -U --noconfirm *.pkg.tar.*; then
        msgbox "Failed to install fbdev driver for X11Libre."
        cd / && rm -rf "$buildDir"
        return 1
    fi
    
    # Cleanup
    cd /
    rm -rf "$buildDir"
    
    infobox "X11Libre installation completed successfully!"
    return 0
}