"""
Board size command implementations for KiCAD interface
"""
import pcbnew
import logging
from typing import Dict, Any, Optional
logger = logging.getLogger('kicad_interface')
class BoardSizeCommands:
"""Handles board size operations"""
def __init__(self, board: Optional[pcbnew.BOARD] = None):
"""Initialize with optional board instance"""
self.board = board
def set_board_size(self, params: Dict[str, Any]) -> Dict[str, Any]:
"""Set the size of the PCB board"""
try:
if not self.board:
return {
"success": False,
"message": "No board is loaded",
"errorDetails": "Load or create a board first"
}
width = params.get("width")
height = params.get("height")
unit = params.get("unit", "mm")
if width is None or height is None:
return {
"success": False,
"message": "Missing dimensions",
"errorDetails": "Both width and height are required"
}
# Convert to internal units (nanometers)
scale = 1000000 if unit == "mm" else 25400000 # mm or inch to nm
width_nm = int(width * scale)
height_nm = int(height * scale)
# Set board size
board_box = self.board.GetBoardEdgesBoundingBox()
board_box.SetSize(pcbnew.VECTOR2I(width_nm, height_nm))
# Update board outline
self.board.SetBoardEdgesBoundingBox(board_box)
return {
"success": True,
"message": f"Set board size to {width}x{height} {unit}",
"size": {
"width": width,
"height": height,
"unit": unit
}
}
except Exception as e:
logger.error(f"Error setting board size: {str(e)}")
return {
"success": False,
"message": "Failed to set board size",
"errorDetails": str(e)
}
