Cursor Remove Double window header on Gnome

cursor_remove_double_window.sh

#!/bin/bash

# Exit on error, print commands
set -e

# Color codes for logging
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m' # No Color

# URLs and paths
DEFAULT_CURSOR_URL="https://downloader.cursor.sh/linux/appImage/x64"
APPIMAGETOOL_URL="https://github.com/AppImage/appimagetool/releases/download/continuous/appimagetool-x86_64.AppImage"
TARGET_PATH="/opt/cursor.appimage"
TEMP_CURSOR="./Cursor_orig.AppImage"
TEMP_APPIMAGETOOL="./appimagetool-x86_64.AppImage"
EXTRACT_DIR="squashfs-root"

# Logging functions
log_info() {
    echo -e "${GREEN}[INFO]${NC} $1"
}

log_warn() {
    echo -e "${YELLOW}[WARNING]${NC} $1"
}

log_error() {
    echo -e "${RED}[ERROR]${NC} $1"
}

# Check if custom URL is provided
CURSOR_URL="${1:-$DEFAULT_CURSOR_URL}"

# Main installation process
main() {
    log_info "Starting Cursor IDE installation process..."
    log_info "Using Cursor download URL: $CURSOR_URL"

    # Download Cursor IDE
    log_info "Downloading Cursor IDE..."
    sudo wget "$CURSOR_URL" -O "$TEMP_CURSOR"
    sudo chmod +x "$TEMP_CURSOR"

    # Extract the AppImage
    log_info "Extracting AppImage..."
    sudo "./$TEMP_CURSOR" --appimage-extract
    sudo rm "$TEMP_CURSOR"

    # Fix window frame settings
    log_info "Applying window frame fix..."
    sudo find "$EXTRACT_DIR/" -type f -name '*.js' \
        -exec grep -l ,minHeight {} \; \
        -exec sed -i 's/,minHeight/,frame:false,minHeight/g' {} \;

    # Download and prepare appimagetool
    log_info "Downloading appimagetool..."
    sudo wget "$APPIMAGETOOL_URL" -O "$TEMP_APPIMAGETOOL"
    sudo chmod +x "$TEMP_APPIMAGETOOL"

    # Repackage the AppImage
    log_info "Repackaging the AppImage..."
    sudo "./$TEMP_APPIMAGETOOL" "$EXTRACT_DIR/"

    # Install to target location
    log_info "Installing to $TARGET_PATH..."
    sudo mv Cursor-x86_64.AppImage "$TARGET_PATH"
    sudo chmod +x "$TARGET_PATH"

    # Cleanup
    log_info "Cleaning up temporary files..."
    sudo rm "$TEMP_APPIMAGETOOL"
    sudo rm -rf "$EXTRACT_DIR/"

    log_info "Installation completed successfully!"
}

# Error handling
trap 'log_error "An error occurred during execution. Cleaning up..."; cleanup' ERR

cleanup() {
    log_info "Performing cleanup..."
    [ -f "$TEMP_CURSOR" ] && sudo rm "$TEMP_CURSOR"
    [ -f "$TEMP_APPIMAGETOOL" ] && sudo rm "$TEMP_APPIMAGETOOL"
    [ -d "$EXTRACT_DIR" ] && sudo rm -rf "$EXTRACT_DIR/"
    exit 1
}

# Execute main function
main