ghndrx/shellmate
1
0
Fork 0
mirror of https://github.com/ghndrx/shellmate.git synced 2026-02-10 06:45:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

Large terminal-filling board with background shading

Browse Source 
- Big board (7-char cells, 3 rows tall) for 80x40+ terminals
- Compact board (5-char cells, 2 rows tall) for smaller
- Dark square shading with ANSI 256-color backgrounds
- Better visual hierarchy and spacing
- Simpler prompt (>)
This commit is contained in:
Greg Hendrickson
2026-01-27 20:35:31 +00:00
parent 2ffb72a328
commit 38c83fbe51
1 changed files with 117 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

161
src/shellmate/ssh/server.py
View File

@@ -282,83 +282,156 @@ async def run_chess_game(process, session: TerminalSession, username: str, oppon
} }
def render_board(): def render_board():
"""Clean Gambit-style board rendering - simple and elegant.""" """Large, terminal-filling chess board."""
nonlocal status_msg nonlocal status_msg
session._update_size() session._update_size()
session.clear() session.clear()
# Determine cell size based on terminal
# Big board for terminals 80+ wide, 40+ tall
big = session.width >= 80 and session.height >= 40
lines = [] lines = []
# Title # Title
lines.append("") lines.append("")
lines.append("\033[1;32m♔ S H E L L M A T E ♔\033[0m") if big:
lines.append("\033[1;32m♔ S H E L L M A T E ♔\033[0m")
lines.append("\033[90m━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\033[0m")
else:
lines.append("\033[1;32m♔ SHELLMATE ♔\033[0m")
lines.append("") lines.append("")
# Column labels if big:
lines.append(" A B C D E F G H") # BIG BOARD - 7 char wide cells, 3 rows tall
cell_w = 7
# Top border lines.append(" A B C D E F G H")
lines.append(" ┌───┬───┬───┬───┬───┬───┬───┬───┐") lines.append(" ╔═══════╤═══════╤═══════╤═══════╤═══════╤═══════╤═══════╤═══════╗")
for rank in range(7, -1, -1):
row = f" \033[36m{rank + 1}\033[0m │"
for file in range(8): for rank in range(7, -1, -1):
square = chess.square(file, rank) # Top padding row
piece = board.piece_at(square) pad_row = " ║"
is_light = (rank + file) % 2 == 1 for file in range(8):
is_light = (rank + file) % 2 == 1
fill = " " if is_light else "\033[48;5;236m \033[0m"
pad_row += fill
if file < 7:
pad_row += "│"
pad_row += "║"
lines.append(pad_row)
if piece: # Piece row
char = PIECES.get(piece.symbol(), '?') piece_row = f" \033[1;36m{rank + 1}\033[0m ║"
# White pieces bright, black pieces yellow for file in range(8):
if piece.color == chess.WHITE: square = chess.square(file, rank)
row += f" \033[1;37m{char}\033[0m │" piece = board.piece_at(square)
is_light = (rank + file) % 2 == 1
bg = "" if is_light else "\033[48;5;236m"
bg_end = "" if is_light else "\033[0m"
if piece:
char = PIECES.get(piece.symbol(), '?')
if piece.color == chess.WHITE:
piece_row += f"{bg} \033[1;97m{char}\033[0m{bg} {bg_end}"
else:
piece_row += f"{bg} \033[1;33m{char}\033[0m{bg} {bg_end}"
else: else:
row += f" \033[1;33m{char}\033[0m │" piece_row += f"{bg} {bg_end}"
else:
# Dot for dark squares, space for light if file < 7:
if is_light: piece_row += "│"
row += " │" piece_row += f"║ \033[1;36m{rank + 1}\033[0m"
lines.append(piece_row)
# Bottom padding row
pad_row = " ║"
for file in range(8):
is_light = (rank + file) % 2 == 1
fill = " " if is_light else "\033[48;5;236m \033[0m"
pad_row += fill
if file < 7:
pad_row += "│"
pad_row += "║"
lines.append(pad_row)
# Row separator
if rank > 0:
lines.append(" ╟───────┼───────┼───────┼───────┼───────┼───────┼───────┼───────╢")
lines.append(" ╚═══════╧═══════╧═══════╧═══════╧═══════╧═══════╧═══════╧═══════╝")
lines.append(" A B C D E F G H")
board_width = 73
else:
# COMPACT BOARD - 5 char cells, 2 rows tall
lines.append(" A B C D E F G H")
lines.append(" ╔═════╤═════╤═════╤═════╤═════╤═════╤═════╤═════╗")
for rank in range(7, -1, -1):
# Piece row
piece_row = f" \033[1;36m{rank + 1}\033[0m ║"
for file in range(8):
square = chess.square(file, rank)
piece = board.piece_at(square)
is_light = (rank + file) % 2 == 1
bg = "" if is_light else "\033[48;5;236m"
bg_end = "" if is_light else "\033[0m"
if piece:
char = PIECES.get(piece.symbol(), '?')
if piece.color == chess.WHITE:
piece_row += f"{bg} \033[1;97m{char}\033[0m{bg} {bg_end}"
else:
piece_row += f"{bg} \033[1;33m{char}\033[0m{bg} {bg_end}"
else: else:
row += " \033[90m·\033[0m │" piece_row += f"{bg} {bg_end}"
if file < 7:
piece_row += "│"
piece_row += f"║ \033[1;36m{rank + 1}\033[0m"
lines.append(piece_row)
# Padding row
pad_row = " ║"
for file in range(8):
is_light = (rank + file) % 2 == 1
fill = " " if is_light else "\033[48;5;236m \033[0m"
pad_row += fill
if file < 7:
pad_row += "│"
pad_row += "║"
lines.append(pad_row)
if rank > 0:
lines.append(" ╟─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────╢")
row += f" \033[36m{rank + 1}\033[0m" lines.append(" ╚═════╧═════╧═════╧═════╧═════╧═════╧═════╧═════╝")
lines.append(row) lines.append(" A B C D E F G H")
board_width = 57
# Row separator
if rank > 0:
lines.append(" ├───┼───┼───┼───┼───┼───┼───┼───┤")
# Bottom border
lines.append(" └───┴───┴───┴───┴───┴───┴───┴───┘")
# Column labels again
lines.append(" A B C D E F G H")
lines.append("") lines.append("")
# Status # Status
if board.turn == chess.WHITE: if board.turn == chess.WHITE:
lines.append(" \033[1;37mWhite ♔\033[0m to move") lines.append(" \033[1;97mWhite ♔\033[0m to move")
else: else:
lines.append(" \033[1;33mBlack ♚\033[0m to move") lines.append(" \033[1;33mBlack ♚\033[0m to move")
if board.is_check(): if board.is_check():
lines.append(" \033[1;31m⚠ CHECK! ⚠\033[0m") lines.append(" \033[1;31m⚠ CHECK! ⚠\033[0m")
if move_history: if move_history:
last_moves = move_history[-5:] last_moves = move_history[-5:]
lines.append(f" \033[90mRecent: {' '.join(last_moves)}\033[0m") lines.append(f" \033[90mRecent: {' '.join(last_moves)}\033[0m")
if status_msg: if status_msg:
lines.append(f" \033[33m{status_msg}\033[0m") lines.append(f" \033[33m{status_msg}\033[0m")
status_msg = "" status_msg = ""
lines.append("") lines.append("")
lines.append(" \033[32mMove:\033[0m e2e4 \033[90m│\033[0m \033[31mq\033[0muit \033[90m│\033[0m \033[31mr\033[0mesign") lines.append(" \033[32mType move\033[0m (e.g. e2e4) │ \033[31mq\033[0m = quit │ \033[31mr\033[0m = resign")
lines.append("") lines.append("")
# Calculate centering # Calculate centering
board_width = 37 # Width of the board
total_height = len(lines) total_height = len(lines)
# Horizontal padding # Horizontal padding
@@ -376,7 +449,7 @@ async def run_chess_game(process, session: TerminalSession, username: str, oppon
session.write(pad + line + "\r\n") session.write(pad + line + "\r\n")
# Move prompt # Move prompt
session.write(pad + " \033[36mMove: \033[0m") session.write(pad + " \033[36m> \033[0m")
session.show_cursor() session.show_cursor()
render_board() render_board()