def update():
key = graphics.screen.getch()
if key > 0:
if key == keys['DOWN']:
if game.direction[1] == -1:
return
game.direction = (0, 1)
elif key == keys['LEFT']:
if game.direction[0] == 1:
return
game.direction = (-1, 0)
elif key == keys['RIGHT']:
if game.direction[0] == -1:
return
game.direction = (1, 0)
elif key == keys['UP']:
if game.direction[1] == 1:
return
game.direction = (0, -1)
elif key == keys['Q']:
__main__.exit()
exit()
elif gameloop.state == 1 and key == keys['ENTER']:
gameloop.init()
def load_theme():
global colors_map
try:
with open(theme_file):
# Parse XML
tree = ET.parse(theme_file)
root = tree.getroot()
# Colors
theme['colors']['bg'] = (get_curses_color(root[0][0].attrib.get('font')),
get_curses_color(root[0][0].attrib.get('background')))
theme['colors']['snake'] = (get_curses_color(root[0][1].attrib.get('font')),
get_curses_color(root[0][1].attrib.get('background')))
theme['colors']['apple'] = (get_curses_color(root[0][2].attrib.get('font')),
get_curses_color(root[0][2].attrib.get('background')))
theme['colors']['border'] = (get_curses_color(root[0][3].attrib.get('font')),
get_curses_color(root[0][3].attrib.get('background')))
theme['colors']['lives'] = (get_curses_color(root[0][4].attrib.get('font')),
get_curses_color(root[0][4].attrib.get('background')))
# Tiles
theme['tiles']['bg'] = root[1][0].text
theme['tiles']['snake-body'] = root[1][1].text
theme['tiles']['apple'] = root[1][2].text
theme['tiles']['border-h'] = root[1][3].text
theme['tiles']['border-v'] = root[1][4].text
theme['tiles']['border-c'] = root[1][5].text
theme['tiles']['lives'] = root[1][6].text
colors_map = get_colors_map()
except IOError:
__main__.exit()
def init():
global size, width, height, padding, boundaries, passSize
# Get containing terminal window and set it to maximised
pid = os.getpid()
win = _get_window_by_child_pid(pid)
gdk_window_settings(win, maximized=True)
time.sleep(0.1)
available_size = (width, height) = console.getTerminalSize()
try:
# Check for screen resolution
h = gdk.screen_height()
# Select a set of sizes depending on the screen resolution
if h > 1024:
chosen_size = config.game_sizes_big[parser.args.board]
elif h <= 1024 and h > 720:
chosen_size = config.game_sizes_medium[parser.args.board]
else:
chosen_size = config.game_sizes_small[parser.args.board]
passSize = parser.args.board
except Exception:
from kano.logging import logger
logger.error("Can't find board size: {}".format(parser.args.board))
__main__.exit()
# Calculate width
if chosen_size[0] > available_size[0] / 2:
width = (available_size[0] / 2) - 3
else:
width = chosen_size[0]
# Calculate height
if chosen_size[1] > available_size[1]:
height = available_size[1]
else:
height = chosen_size[1]
size = (width, height)
padding_x = int(math.floor(available_size[0] - width) / 4)
padding_y = int(math.floor(available_size[1] - height) / 2)
padding = (padding_y, padding_x, padding_y, padding_x)
boundaries = {
"bottom": int(math.floor(height / 2)),
"left": int(math.floor(-width / 2)),
"right": int(math.floor(width / 2)),
"top": int(math.floor(-height / 2)),
}
def navigate_back():
global menu_stack, currentIdx, currentMenu, theme_name
if (len(menu_stack) == 1):
__main__.exit()
menu_stack.pop()
cur = menu_stack[len(menu_stack) - 1]
currentMenu = cur[0]
currentIdx = 0
# Reset Screenshot title just in case
if currentMenu == menus.editMain:
menus.editMain[3] = [_("Take Screenshot"), "screenshot"]
# Redraw with first theme on the list
if currentMenu == menus.naming:
theme_name = currentMenu[0][0]
redraw_board()
def navigate_back():
global menu_stack, currentIdx, currentMenu, theme_name
if (len(menu_stack) == 1):
__main__.exit()
menu_stack.pop()
cur = menu_stack[len(menu_stack) - 1]
currentMenu = cur[0]
currentIdx = 0
# Reset Screenshot title just in case
if currentMenu == menus.editMain:
menus.editMain[3] = [_("Take Screenshot"), "screenshot"]
# Redraw with first theme on the list
if currentMenu == menus.naming:
theme_name = currentMenu[0][0]
redraw_board()
def update():
global set
key = graphics.screen.getch()
if key > 0 and not set:
if key == keys['DOWN']:
if game.direction[1] == -1:
return
set = True
game.direction = (0, 1)
elif key == keys['LEFT']:
if game.direction[0] == 1:
return
set = True
game.direction = (-1, 0)
elif key == keys['RIGHT']:
if game.direction[0] == -1:
return
set = True
game.direction = (1, 0)
elif key == keys['UP']:
if game.direction[1] == 1:
return
set = True
game.direction = (0, -1)
if key > 0:
if key == keys['q'] or key == keys['Q']:
__main__.exit()
elif gameloop.state == 2 and key == keys['ENTER']:
if parser.args.tutorial:
__main__.exit()
else:
gameloop.init()
elif gameloop.state == 0 and key == keys['ENTER']:
gameloop.init()
def load_theme():
global colors_map
try:
with open(theme_file):
# Parse XML
tree = ET.parse(theme_file)
root = tree.getroot()
# Colors
theme['colors']['bg'] = (get_curses_color(
root[0][0].attrib.get('font')),
get_curses_color(
root[0][0].attrib.get('background')))
theme['colors']['snake'] = (
get_curses_color(root[0][1].attrib.get('font')),
get_curses_color(root[0][1].attrib.get('background')))
theme['colors']['apple'] = (
get_curses_color(root[0][2].attrib.get('font')),
get_curses_color(root[0][2].attrib.get('background')))
theme['colors']['border'] = (
get_curses_color(root[0][3].attrib.get('font')),
get_curses_color(root[0][3].attrib.get('background')))
theme['colors']['lives'] = (
get_curses_color(root[0][4].attrib.get('font')),
get_curses_color(root[0][4].attrib.get('background')))
# Tiles
theme['tiles']['bg'] = root[1][0].text
theme['tiles']['snake-body'] = root[1][1].text
theme['tiles']['apple'] = root[1][2].text
theme['tiles']['border-h'] = root[1][3].text
theme['tiles']['border-v'] = root[1][4].text
theme['tiles']['border-c'] = root[1][5].text
theme['tiles']['lives'] = root[1][6].text
colors_map = get_colors_map()
except IOError:
__main__.exit()
def update():
global tile, currentIdx, currentMenu, currentCategory, prevIndex, symbolMode, nameMode, theme_name, menu_stack
key = graphics.screen.getch()
if key > 0:
''' Symbol Mode '''
if symbolMode:
input_string(key)
if tile == '':
tile = ' '
category = currentMenu[currentIdx][0]
theme.set_tiles_theme(category, tile[:2])
tile = ''
redraw_board()
symbolMode = False
return
''' Enter Name for new theme '''
if nameMode:
input_string(key)
theme_name = tile
tile = ''
# Sanitise name
theme_name = theme_name.replace(" ", "-") # Replaces spaces
theme_name = re.sub(r'[^a-zA-Z0-9-]', r'', theme_name) # Remove special characters
theme_name = theme_name[:20] # Trim to 20 characters
# Crate new theme and refresh
redraw_board()
menus.update_naming()
# Go back to main menu
del menu_stack[:]
menu_stack = [[menus.main, '']]
menu_stack.append([menus.editMain, theme_name])
currentMenu = menus.editMain
currentIdx = 0
nameMode = False
return
''' Check KEYS '''
if key == keys['DOWN']:
currentIdx = (currentIdx + 1) % len(currentMenu)
# Preview colors
if currentMenu == menus.colors:
set_color()
elif currentMenu == menus.naming:
# pass the saved name from the theme
theme_name = currentMenu[currentIdx][0]
redraw_board()
return
elif key == keys['UP']:
currentIdx = (currentIdx - 1) % len(currentMenu)
# Preview colors
if currentMenu == menus.colors:
set_color()
elif currentMenu == menus.naming:
# Pass the saved name from the theme
theme_name = currentMenu[currentIdx][0]
redraw_board()
return
elif key == keys['LEFT']:
navigate_back()
return
elif key == keys['ENTER'] or key == keys['RIGHT']:
# Back
if (currentIdx == len(currentMenu) - 1):
navigate_back()
return
# Color option
elif currentMenu[currentIdx][1] is None:
set_color()
navigate_back()
return
# Tile option
elif currentMenu[currentIdx][1] == "symbols":
symbolMode = True
return
# Custom Name Mode
elif currentMenu[currentIdx][1] == "name":
nameMode = True
return
# Delete
elif currentMenu[currentIdx][1] == "delete":
delete_theme()
return
# Screenshot
elif currentMenu[currentIdx][1] == "screenshot":
take_screenshot()
menus.editMain[3] = ["Take Screenshot [TAKEN]", "screenshot"]
return
# Modify existing theme
elif currentMenu[currentIdx][1] == "existing":
# pass the saved name from the theme
theme_name = currentMenu[currentIdx][0]
theme.update_name()
redraw_board()
graphics.update()
title = currentMenu[currentIdx][0]
menu_stack.append([menus.editMain, title])
currentMenu = menus.editMain
currentIdx = 0
return
# Submenu
else:
# Prevent Delete of custom-theme
if currentMenu == menus.editMain and currentIdx == 2 and \
theme_name == os.path.splitext(theme.CUSTOM_THEME)[0]:
return
prevIndex = currentIdx
title = currentMenu[currentIdx][0]
menu_stack.append([currentMenu[currentIdx][1], title])
if (currentMenu == menus.board or currentMenu == menus.elements):
currentCategory = title
currentMenu = currentMenu[currentIdx][1]
currentIdx = 0
# Preview colors
if currentMenu == menus.colors:
set_color()
# Redraw with first theme on the list
if currentMenu == menus.naming:
theme_name = currentMenu[0][0]
redraw_board()
elif key == keys['Q']:
__main__.exit()
exit()
def update():
global tile, currentIdx, currentMenu, currentCategory, prevIndex, symbolMode, nameMode, theme_name, menu_stack
key = graphics.screen.getch()
if key > 0:
''' Symbol Mode '''
if symbolMode:
input_string(key)
if tile == '':
tile = ' '
category = currentMenu[currentIdx][0]
theme.set_tiles_theme(category, tile[:2])
tile = ''
redraw_board()
symbolMode = False
return
''' Enter Name for new theme '''
if nameMode:
input_string(key)
theme_name = tile
tile = ''
# Sanitise name
theme_name = theme_name.replace(" ", "-") # Replaces spaces
theme_name = re.sub(r'[^a-zA-Z0-9-]', r'',
theme_name) # Remove special characters
theme_name = theme_name[:20] # Trim to 20 characters
# Crate new theme and refresh
redraw_board()
menus.update_naming()
# Go back to main menu
del menu_stack[:]
menu_stack = [[menus.main, '']]
menu_stack.append([menus.editMain, theme_name])
currentMenu = menus.editMain
currentIdx = 0
nameMode = False
return
''' Check KEYS '''
if key == keys['DOWN']:
currentIdx = (currentIdx + 1) % len(currentMenu)
# Preview colors
if currentMenu == menus.colors:
set_color()
elif currentMenu == menus.naming:
# pass the saved name from the theme
theme_name = currentMenu[currentIdx][0]
redraw_board()
return
elif key == keys['UP']:
currentIdx = (currentIdx - 1) % len(currentMenu)
# Preview colors
if currentMenu == menus.colors:
set_color()
elif currentMenu == menus.naming:
# Pass the saved name from the theme
theme_name = currentMenu[currentIdx][0]
redraw_board()
return
elif key == keys['LEFT']:
navigate_back()
return
elif key == keys['ENTER'] or key == keys['RIGHT']:
# Back
if (currentIdx == len(currentMenu) - 1):
navigate_back()
return
# Color option
elif currentMenu[currentIdx][1] is None:
set_color()
navigate_back()
return
# Tile option
elif currentMenu[currentIdx][1] == "symbols":
symbolMode = True
return
# Custom Name Mode
elif currentMenu[currentIdx][1] == "name":
nameMode = True
return
# Delete
elif currentMenu[currentIdx][1] == "delete":
delete_theme()
return
# Screenshot
elif currentMenu[currentIdx][1] == "screenshot":
take_screenshot()
menus.editMain[3] = [
_("Take Screenshot [TAKEN]"), "screenshot"
]
return
# Modify existing theme
elif currentMenu[currentIdx][1] == "existing":
# pass the saved name from the theme
theme_name = currentMenu[currentIdx][0]
theme.update_name()
redraw_board()
graphics.update()
title = currentMenu[currentIdx][0]
menu_stack.append([menus.editMain, title])
currentMenu = menus.editMain
currentIdx = 0
return
# Submenu
else:
# Prevent Delete of custom-theme
if currentMenu == menus.editMain and currentIdx == 2 and \
theme_name == os.path.splitext(theme.CUSTOM_THEME)[0]:
return
prevIndex = currentIdx
title = currentMenu[currentIdx][0]
menu_stack.append([currentMenu[currentIdx][1], title])
if (currentMenu == menus.board
or currentMenu == menus.elements):
currentCategory = title
currentMenu = currentMenu[currentIdx][1]
currentIdx = 0
# Preview colors
if currentMenu == menus.colors:
set_color()
# Redraw with first theme on the list
if currentMenu == menus.naming:
theme_name = currentMenu[0][0]
redraw_board()
elif key == keys['Q']:
__main__.exit()