Checkpoint\?

This commit is contained in:
Simponic 2023-01-11 09:54:05 -07:00
parent 779c75dbe4
commit 2ce03d4796
Signed by untrusted user who does not match committer: simponic
GPG Key ID: 52B3774857EB24B1
11 changed files with 456 additions and 416 deletions

1
TODO.md Normal file
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@ -0,0 +1 @@
Change the menu and board to be genserverse, board subscribes to game,

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@ -0,0 +1,276 @@
# defmodule Chessh.SSH.Client.Board do
# alias Chessh.SSH.Client
# alias IO.ANSI
#
# require Logger
#
# defmodule State do
# defstruct cursor: %{x: 0, y: 0},
# highlighted: %{},
# move_from: nil
# end
#
# use GenServer
# use Chessh.SSH.Client.Screen
#
# @chess_board_height 8
# @chess_board_width 8
# @tile_width 7
# @tile_height 4
#
# @dark_piece_color ANSI.magenta()
# @light_piece_color ANSI.red()
#
# def tileIsLight(row, col) do
# rem(row, 2) == rem(col, 2)
# end
#
# def piece_type(char) do
# case String.capitalize(char) do
# "P" -> "pawn"
# "N" -> "knight"
# "R" -> "rook"
# "B" -> "bishop"
# "K" -> "king"
# "Q" -> "queen"
# _ -> nil
# end
# end
#
# def make_board({tile_width, tile_height}) do
# rows =
# Enum.map(0..(@chess_board_height - 1), fn row ->
# Enum.map(0..(@chess_board_width - 1), fn col ->
# if(tileIsLight(row, col), do: ' ', else: '▊')
# |> List.duplicate(tile_width)
# end)
# |> Enum.join("")
# end)
#
# Enum.flat_map(rows, fn row -> Enum.map(1..tile_height, fn _ -> row end) end)
# end
#
# defp skip_cols_or_place_piece_reduce(char, {curr_column, data}, rowI) do
# case Integer.parse(char) do
# {skip, ""} ->
# {curr_column + skip, data}
#
# _ ->
# case piece_type(char) do
# nil ->
# {curr_column, data}
#
# type ->
# shade = if(char != String.capitalize(char), do: "light", else: "dark")
#
# {curr_column + 1,
# Map.put(
# data,
# "#{rowI}, #{curr_column}",
# {shade, type}
# )}
# end
# end
# end
#
# defp make_coordinate_to_piece_art_map(fen) do
# rows =
# String.split(fen, " ")
# |> List.first()
# |> String.split("/")
#
# Enum.zip(rows, 0..(length(rows) - 1))
# |> Enum.map(fn {row, rowI} ->
# {@chess_board_height, pieces_per_row} =
# Enum.reduce(
# String.split(row, ""),
# {0, %{}},
# &skip_cols_or_place_piece_reduce(&1, &2, rowI)
# )
#
# pieces_per_row
# end)
# |> Enum.reduce(%{}, fn pieces_map_for_this_row, acc ->
# Map.merge(acc, pieces_map_for_this_row)
# end)
# end
#
# def draw_board(
# fen,
# {tile_width, tile_height} = tile_dims,
# highlights
# ) do
# coordinate_to_piece = make_coordinate_to_piece_art_map(fen)
# board = make_board(tile_dims)
#
# Enum.zip_with([board, 0..(length(board) - 1)], fn [rowStr, row] ->
# curr_y = div(row, tile_height)
#
# %{row_chars: row_chars} =
# Enum.reduce(
# Enum.zip(String.graphemes(rowStr), 0..(String.length(rowStr) - 1)),
# %{current_color: ANSI.black(), row_chars: []},
# fn {char, col}, %{current_color: current_color, row_chars: row_chars} = row_state ->
# curr_x = div(col, tile_width)
# key = "#{curr_y}, #{curr_x}"
# relative_to_tile_col = col - curr_x * tile_width
#
# prefix =
# if relative_to_tile_col == 0 do
# case Map.fetch(highlights, {curr_y, curr_x}) do
# {:ok, color} ->
# color
#
# _ ->
# ANSI.default_background()
# end
# end
#
# case Map.fetch(coordinate_to_piece, key) do
# {:ok, {shade, type}} ->
# piece = @ascii_chars["pieces"][shade][type]
# piece_line = Enum.at(piece, row - curr_y * tile_height)
#
# piece_line_len = String.length(piece_line)
# pad_left_right = div(tile_width - piece_line_len, 2)
#
# if relative_to_tile_col >= pad_left_right &&
# relative_to_tile_col < tile_width - pad_left_right do
# piece_char = String.at(piece_line, relative_to_tile_col - pad_left_right)
# new_char = if piece_char == " ", do: char, else: piece_char
#
# color =
# if piece_char == " ",
# do: ANSI.default_color(),
# else: if(shade == "dark", do: @dark_piece_color, else: @light_piece_color)
#
# if color != current_color do
# %{
# row_state
# | current_color: color,
# row_chars: row_chars ++ [prefix, color, new_char]
# }
# else
# %{
# row_state
# | current_color: current_color,
# row_chars: row_chars ++ [prefix, new_char]
# }
# end
# else
# %{
# row_state
# | current_color: ANSI.default_color(),
# row_chars: row_chars ++ [prefix, ANSI.default_color(), char]
# }
# end
#
# _ ->
# if ANSI.white() != current_color do
# %{
# row_state
# | current_color: ANSI.default_color(),
# row_chars: row_chars ++ [prefix, ANSI.default_color(), char]
# }
# else
# %{
# row_state
# | row_chars: row_chars ++ [prefix, char]
# }
# end
# end
# end
# )
#
# row_chars
# |> Enum.join("")
# end)
# end
#
# def render(%Client.State{
# state_stack: [{_this_module, %State{highlighted: highlighted}} | _]
# }) do
# board =
# draw_board(
# "rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1",
# {@tile_width, @tile_height},
# highlighted
# )
#
# [ANSI.home()] ++
# Enum.map(
# Enum.zip(1..length(board), board),
# fn {i, line} ->
# [ANSI.cursor(i, 0), line]
# end
# )
# end
#
# def handle_input(
# action,
# %Client.State{
# binbo_pid: binbo_pid,
# state_stack: [
# {this_module,
# %State{
# move_from: move_from,
# cursor: %{x: cursor_x, y: cursor_y} = cursor
# } = screen_state}
# | rest_stack
# ]
# } = state
# ) do
# new_cursor =
# case action do
# :left -> %{y: cursor_y, x: cursor_x - 1}
# :right -> %{y: cursor_y, x: cursor_x + 1}
# :down -> %{y: cursor_y + 1, x: cursor_x}
# :up -> %{y: cursor_y - 1, x: cursor_x}
# _ -> cursor
# end
#
# {new_move_from, move_to} =
# if action == :return do
# coords = {new_cursor.y, new_cursor.x}
#
# case move_from do
# nil -> {coords, nil}
# _ -> {nil, coords}
# end
# else
# {move_from, nil}
# end
#
# if move_from && move_to do
# # Logger.debug(inspect(attempt_move(%Chess.Game{}, move_from, move_to)))
# attempted_move = "#{to_chess_coord(move_from)}#{to_chess_coord(move_to)}"
#
# case :binbo.move(binbo_pid, attempted_move) do
# # state.game_id}, {:new_move, :attempted_move})
# {:ok, _} -> :syn.publish(:games, {:game, "asdf"}, {:new_move, attempted_move})
# end
# end
#
# %Client.State{
# state
# | state_stack: [
# {this_module,
# %State{
# screen_state
# | cursor: new_cursor,
# move_from: new_move_from,
# highlighted: %{
# new_move_from => ANSI.green_background(),
# {new_cursor.y, new_cursor.x} => ANSI.green_background()
# }
# }}
# | rest_stack
# ]
# }
# end
#
# defp to_chess_coord({y, x})
# when x >= 0 and x < @chess_board_width and y >= 0 and y < @chess_board_height do
# "#{List.to_string([?a + x])}#{y + 1}"
# end
# end

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@ -0,0 +1,19 @@
# defmodule Chessh.SSH.Client.Board.Server do
# use GenServer
#
# defmodule State do
# defstruct game_id: nil,
# binbo_pid: nil
# end
#
# def init([%State{game_id: game_id} = state]) do
# {:ok, binbo_pid} = GenServer.start_link(:binbo, [])
#
# :syn.join(:games, {:game, game_id})
# {:ok, state}
# end
#
# def handle_cast({:new_move, attempted_move}, %State{game_id: game_id} = state) do
# {:no_reply, state}
# end
# end

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@ -11,8 +11,6 @@ defmodule Chessh.SSH.Client do
ANSI.home() ANSI.home()
] ]
@min_terminal_width 64
@min_terminal_height 32
@max_terminal_width 255 @max_terminal_width 255
@max_terminal_height 127 @max_terminal_height 127
@ -25,14 +23,17 @@ defmodule Chessh.SSH.Client do
width: 0, width: 0,
height: 0, height: 0,
player_session: nil, player_session: nil,
buffer: [], screen_processes: []
state_stack: [{Menu, %Menu.State{}}]
end end
@impl true @impl true
def init([%State{tui_pid: tui_pid} = state]) do def init([%State{tui_pid: tui_pid} = state]) do
send(tui_pid, {:send_data, render(state)}) {:ok, screen_pid} =
{:ok, state} GenServer.start_link(Chessh.SSH.Client.Menu, [
%Chessh.SSH.Client.Menu.State{tui_pid: tui_pid}
])
{:ok, %{state | screen_processes: [screen_pid]}}
end end
@impl true @impl true
@ -63,25 +64,36 @@ defmodule Chessh.SSH.Client do
def handle( def handle(
{:data, data}, {:data, data},
%State{tui_pid: tui_pid, state_stack: [{module, _screen_state} | _tail]} = state %State{width: width, height: height, screen_processes: [screen_pid | _]} = state
) do ) do
action = keymap(data) action = keymap(data)
if action == :quit do if action == :quit do
{:stop, :normal, state} {:stop, :normal, state}
else else
new_state = module.handle_input(action, state) send(screen_pid, {:input, width, height, action})
{:noreply, state}
send(tui_pid, {:send_data, render(new_state)})
{:noreply, new_state}
end end
end end
def handle({:resize, {width, height}}, %State{tui_pid: tui_pid} = state) do # def handle(
# {:refresh, },
# %State{screen_processes: [screen_pid | _] = screen_processes, width: width, height: height} = state
# ) do
# send(screen_pid, {:render, tui_pid, width, height})
# {:noreply, state}
# end
def handle(
{:resize, {width, height}},
%State{tui_pid: tui_pid, screen_processes: [screen_pid | _]} = state
) do
new_state = %State{state | width: width, height: height} new_state = %State{state | width: width, height: height}
if height <= @max_terminal_height || width <= @max_terminal_width do if height <= @max_terminal_height && width <= @max_terminal_width do
send(tui_pid, {:send_data, render(new_state)}) send(screen_pid, {:render, width, height})
else
send(tui_pid, {:send_data, @terminal_bad_dim_msg})
end end
{:noreply, new_state} {:noreply, new_state}
@ -101,22 +113,4 @@ defmodule Chessh.SSH.Client do
x -> x x -> x
end end
end end
def terminal_size_allowed(width, height) do
Enum.member?(@min_terminal_width..@max_terminal_width, width) &&
Enum.member?(@min_terminal_height..@max_terminal_height, height)
end
def render(
%State{width: width, height: height, state_stack: [{module, _screen_state} | _]} = state
) do
if terminal_size_allowed(width, height) do
[
@clear_codes ++
module.render(state)
]
else
@terminal_bad_dim_msg
end
end
end end

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@ -0,0 +1,100 @@
defmodule Chessh.SSH.Client.Menu do
alias Chessh.Utils
alias IO.ANSI
require Logger
defmodule State do
defstruct dy: 0,
dx: 0,
tui_pid: nil,
selected: 0
end
use Chessh.SSH.Client.Screen
def init([%State{} = state | _]) do
{:ok, state}
end
@logo " Simponic's
dP MP\"\"\"\"\"\"`MM MP\"\"\"\"\"\"`MM M\"\"MMMMM\"\"MM
88 M mmmmm..M M mmmmm..M M MMMMM MM
.d8888b. 88d888b. .d8888b. M. `YM M. `YM M `M
88' `\"\" 88' `88 88ooood8 MMMMMMM. M MMMMMMM. M M MMMMM MM
88. ... 88 88 88. ... M. .MMM' M M. .MMM' M M MMMMM MM
`88888P' dP dP `88888P' Mb. .dM Mb. .dM M MMMMM MM
MMMMMMMMMMM MMMMMMMMMMM MMMMMMMMMMMM"
# @options [
# {"Option 1", {Chessh.SSH.Client.Board, [%Chessh.SSH.Client.Board.State{}]}},
# {"Option 2", {Chessh.SSH.Client.Board, [%Chessh.SSH.Client.Board.State{}]}}
# ]
@options [
{"Option 1", {}},
{"Option 2", {}},
{"Option 3", {}}
]
def handle_info({:render, width, height}, %State{} = state) do
render(width, height, state)
{:noreply, state}
end
def handle_info({:input, width, height, action}, %State{selected: selected} = state) do
new_state =
case(action) do
:up ->
%State{
state
| selected: wrap_around(selected, -1, length(@options))
}
:down ->
%State{state | selected: wrap_around(selected, 1, length(@options))}
# :return ->
# {_, new_state} = Enum.at(@options, selected)
# new_state
_ ->
state
end
render(width, height, new_state)
{:noreply, new_state}
end
def render(width, height, %State{tui_pid: tui_pid, dy: dy, dx: dx, selected: selected}) do
text = String.split(@logo, "\n")
{logo_width, logo_height} = Utils.text_dim(@logo)
{y, x} = center_rect({logo_width, logo_height + length(text)}, {width, height})
rendered =
Enum.flat_map(
Enum.zip(1..length(text), text),
fn {i, line} ->
[
ANSI.cursor(y + i + dy, x + dx),
line
]
end
) ++
Enum.flat_map(
Enum.zip(0..(length(@options) - 1), @options),
fn {i, {option, _}} ->
[
ANSI.cursor(y + length(text) + i + dy, x + dx),
if(i == selected, do: ANSI.format([:light_cyan, "* #{option}"]), else: option)
]
end
) ++ [ANSI.home()]
send(tui_pid, {:send_data, rendered})
end
defp wrap_around(index, delta, length) do
calc = index + delta
if(calc < 0, do: length, else: 0) + rem(calc, length)
end
end

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@ -0,0 +1,31 @@
defmodule Chessh.SSH.Client.Screen do
@callback handle_info(
{:render, width :: integer(), height :: integer()},
state :: any()
) ::
{:noreply, any()}
@callback handle_info({:input, width :: integer(), height :: integer(), action :: any()}) ::
{:noreply, any()}
# @callback render(state :: Chessh.SSH.Client.State.t() | any()) :: any()
# @callback handle_input(action :: any(), state :: Chessh.SSH.Client.State.t()) ::
# Chessh.SSH.Client.State.t()
defmacro __using__(_) do
quote do
@behaviour Chessh.SSH.Client.Screen
use GenServer
@ascii_chars Application.compile_env!(:chessh, :ascii_chars_json_file)
|> File.read!()
|> Jason.decode!()
def center_rect({rect_width, rect_height}, {parent_width, parent_height}) do
{
div(parent_height - rect_height, 2),
div(parent_width - rect_width, 2)
}
end
end
end
end

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@ -1,257 +0,0 @@
defmodule Chessh.SSH.Client.Board do
alias Chessh.SSH.Client
alias IO.ANSI
defmodule State do
defstruct cursor: %{x: 0, y: 0},
highlighted: %{},
move_from: nil
end
use Chessh.SSH.Client.Screen
@chess_board_height 8
@chess_board_width 8
@tile_width 7
@tile_height 4
@dark_piece_color ANSI.magenta()
@light_piece_color ANSI.red()
def tileIsLight(row, col) do
rem(row, 2) == rem(col, 2)
end
def piece_type(char) do
case String.capitalize(char) do
"P" -> "pawn"
"N" -> "knight"
"R" -> "rook"
"B" -> "bishop"
"K" -> "king"
"Q" -> "queen"
_ -> nil
end
end
def make_board({tile_width, tile_height}) do
rows =
Enum.map(0..(@chess_board_height - 1), fn row ->
Enum.map(0..(@chess_board_width - 1), fn col ->
if(tileIsLight(row, col), do: ' ', else: '')
|> List.duplicate(tile_width)
end)
|> Enum.join("")
end)
Enum.flat_map(rows, fn row -> Enum.map(1..tile_height, fn _ -> row end) end)
end
defp skip_cols_or_place_piece_reduce(char, {curr_column, data}, rowI) do
case Integer.parse(char) do
{skip, ""} ->
{curr_column + skip, data}
_ ->
case piece_type(char) do
nil ->
{curr_column, data}
type ->
shade = if(char != String.capitalize(char), do: "dark", else: "light")
{curr_column + 1,
Map.put(
data,
"#{rowI}, #{curr_column}",
{shade, type}
)}
end
end
end
defp make_coordinate_to_piece_art_map(fen) do
rows =
String.split(fen, " ")
|> List.first()
|> String.split("/")
Enum.zip(rows, 0..(length(rows) - 1))
|> Enum.map(fn {row, rowI} ->
{@chess_board_height, pieces_per_row} =
Enum.reduce(
String.split(row, ""),
{0, %{}},
&skip_cols_or_place_piece_reduce(&1, &2, rowI)
)
pieces_per_row
end)
|> Enum.reduce(%{}, fn pieces_map_for_this_row, acc ->
Map.merge(acc, pieces_map_for_this_row)
end)
end
def draw_board(
fen,
{tile_width, tile_height} = tile_dims,
highlights
) do
coordinate_to_piece = make_coordinate_to_piece_art_map(fen)
board = make_board(tile_dims)
Enum.zip_with([board, 0..(length(board) - 1)], fn [rowStr, row] ->
curr_y = div(row, tile_height)
%{row_chars: row_chars} =
Enum.reduce(
Enum.zip(String.graphemes(rowStr), 0..(String.length(rowStr) - 1)),
%{current_color: ANSI.black(), row_chars: []},
fn {char, col}, %{current_color: current_color, row_chars: row_chars} = row_state ->
curr_x = div(col, tile_width)
key = "#{curr_y}, #{curr_x}"
relative_to_tile_col = col - curr_x * tile_width
prefix =
if relative_to_tile_col == 0 do
case Map.fetch(highlights, {curr_y, curr_x}) do
{:ok, color} ->
color
_ ->
ANSI.default_background()
end
end
case Map.fetch(coordinate_to_piece, key) do
{:ok, {shade, type}} ->
piece = @ascii_chars["pieces"][shade][type]
piece_line = Enum.at(piece, row - curr_y * tile_height)
piece_line_len = String.length(piece_line)
pad_left_right = div(tile_width - piece_line_len, 2)
if relative_to_tile_col >= pad_left_right &&
relative_to_tile_col < tile_width - pad_left_right do
piece_char = String.at(piece_line, relative_to_tile_col - pad_left_right)
new_char = if piece_char == " ", do: char, else: piece_char
color =
if piece_char == " ",
do: ANSI.default_color(),
else: if(shade == "dark", do: @dark_piece_color, else: @light_piece_color)
if color != current_color do
%{
row_state
| current_color: color,
row_chars: row_chars ++ [prefix, color, new_char]
}
else
%{
row_state
| current_color: current_color,
row_chars: row_chars ++ [prefix, new_char]
}
end
else
%{
row_state
| current_color: ANSI.default_color(),
row_chars: row_chars ++ [prefix, ANSI.default_color(), char]
}
end
_ ->
if ANSI.white() != current_color do
%{
row_state
| current_color: ANSI.default_color(),
row_chars: row_chars ++ [prefix, ANSI.default_color(), char]
}
else
%{
row_state
| row_chars: row_chars ++ [prefix, char]
}
end
end
end
)
row_chars
|> Enum.join("")
end)
end
def render(%Client.State{
state_stack: [{_this_module, %State{highlighted: highlighted}} | _]
}) do
board =
draw_board(
"rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1",
{@tile_width, @tile_height},
highlighted
)
[ANSI.home()] ++
Enum.map(
Enum.zip(1..length(board), board),
fn {i, line} ->
[ANSI.cursor(i, 0), line]
end
)
end
def handle_input(
action,
%Client.State{
state_stack: [
{this_module,
%State{
move_from: move_from,
cursor: %{x: cursor_x, y: cursor_y} = cursor
} = screen_state}
| rest_stack
]
} = state
) do
new_cursor =
case action do
:left -> %{y: cursor_y, x: cursor_x - 1}
:right -> %{y: cursor_y, x: cursor_x + 1}
:down -> %{y: cursor_y + 1, x: cursor_x}
:up -> %{y: cursor_y - 1, x: cursor_x}
_ -> cursor
end
{new_move_from, _move_to} =
if action == :return do
coords = {new_cursor.y, new_cursor.x}
case move_from do
nil -> {coords, nil}
_ -> {nil, coords}
end
else
{move_from, nil}
end
%Client.State{
state
| state_stack: [
{this_module,
%State{
screen_state
| cursor: new_cursor,
move_from: new_move_from,
highlighted: %{
new_move_from => ANSI.green_background(),
{new_cursor.y, new_cursor.x} => ANSI.green_background()
}
}}
| rest_stack
]
}
end
end

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@ -1,104 +0,0 @@
defmodule Chessh.SSH.Client.Menu do
alias Chessh.SSH.Client
alias Chessh.Utils
alias IO.ANSI
require Logger
defmodule State do
defstruct y: 0,
x: 0,
selected: 0
end
use Chessh.SSH.Client.Screen
@logo " Simponic's
dP MP\"\"\"\"\"\"`MM MP\"\"\"\"\"\"`MM M\"\"MMMMM\"\"MM
88 M mmmmm..M M mmmmm..M M MMMMM MM
.d8888b. 88d888b. .d8888b. M. `YM M. `YM M `M
88' `\"\" 88' `88 88ooood8 MMMMMMM. M MMMMMMM. M M MMMMM MM
88. ... 88 88 88. ... M. .MMM' M M. .MMM' M M MMMMM MM
`88888P' dP dP `88888P' Mb. .dM Mb. .dM M MMMMM MM
MMMMMMMMMMM MMMMMMMMMMM MMMMMMMMMMMM"
@options [
{"Option 1", {Chessh.SSH.Client.Board, %Chessh.SSH.Client.Board.State{}}},
{"Option 2", {Chessh.SSH.Client.Board, %Chessh.SSH.Client.Board.State{}}}
]
def render(%Client.State{
width: width,
height: height,
state_stack: [{_this_module, %State{selected: selected, y: dy, x: dx}} | _]
}) do
text = String.split(@logo, "\n")
{logo_width, logo_height} = Utils.text_dim(@logo)
{y, x} = center_rect({logo_width, logo_height + length(text)}, {width, height})
Enum.flat_map(
Enum.zip(1..length(text), text),
fn {i, line} ->
[
ANSI.cursor(y + i + dy, x + dx),
line
]
end
) ++
Enum.flat_map(
Enum.zip(0..(length(@options) - 1), @options),
fn {i, {option, _}} ->
[
ANSI.cursor(y + length(text) + i + dy, x + dx),
if(i == selected, do: ANSI.format([:light_cyan, "* #{option}"]), else: option)
]
end
) ++ [ANSI.home()]
end
defp wrap_around(index, delta, length) do
calc = index + delta
if(calc < 0, do: length, else: 0) + rem(calc, length)
end
def handle_input(
data,
%Client.State{
state_stack:
[{this_module, %State{selected: selected} = screen_state} | tail] = state_stack
} = state
) do
case(data) do
:up ->
%Client.State{
state
| state_stack: [
{this_module,
%State{screen_state | selected: wrap_around(selected, -1, length(@options))}}
| tail
]
}
:down ->
%Client.State{
state
| state_stack: [
{this_module,
%State{screen_state | selected: wrap_around(selected, 1, length(@options))}}
| tail
]
}
:return ->
{_, new_state} = Enum.at(@options, selected)
%Client.State{
state
| state_stack: [new_state] ++ state_stack
}
_ ->
state
end
end
end

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@ -1,22 +0,0 @@
defmodule Chessh.SSH.Client.Screen do
@callback render(state :: Chessh.SSH.Client.State.t() | any()) :: any()
@callback handle_input(action :: any(), state :: Chessh.SSH.Client.State.t()) ::
Chessh.SSH.Client.State.t()
defmacro __using__(_) do
quote do
@behaviour Chessh.SSH.Client.Screen
@ascii_chars Application.compile_env!(:chessh, :ascii_chars_json_file)
|> File.read!()
|> Jason.decode!()
def center_rect({rect_width, rect_height}, {parent_width, parent_height}) do
{
div(parent_height - rect_height, 2),
div(parent_width - rect_width, 2)
}
end
end
end
end

View File

@ -27,7 +27,7 @@ defmodule Chessh.MixProject do
# Run "mix help deps" to learn about dependencies. # Run "mix help deps" to learn about dependencies.
defp deps do defp deps do
[ [
{:chess, "~> 0.4.1"}, {:binbo, "~> 4.0.2"},
{:ecto, "~> 3.9"}, {:ecto, "~> 3.9"},
{:ecto_sql, "~> 3.9"}, {:ecto_sql, "~> 3.9"},
{:postgrex, "~> 0.16.5"}, {:postgrex, "~> 0.16.5"},

View File

@ -1,5 +1,6 @@
%{ %{
"bcrypt_elixir": {:hex, :bcrypt_elixir, "3.0.1", "9be815469e6bfefec40fa74658ecbbe6897acfb57614df1416eeccd4903f602c", [:make, :mix], [{:comeonin, "~> 5.3", [hex: :comeonin, repo: "hexpm", optional: false]}, {:elixir_make, "~> 0.6", [hex: :elixir_make, repo: "hexpm", optional: false]}], "hexpm", "486bb95efb645d1efc6794c1ddd776a186a9a713abf06f45708a6ce324fb96cf"}, "bcrypt_elixir": {:hex, :bcrypt_elixir, "3.0.1", "9be815469e6bfefec40fa74658ecbbe6897acfb57614df1416eeccd4903f602c", [:make, :mix], [{:comeonin, "~> 5.3", [hex: :comeonin, repo: "hexpm", optional: false]}, {:elixir_make, "~> 0.6", [hex: :elixir_make, repo: "hexpm", optional: false]}], "hexpm", "486bb95efb645d1efc6794c1ddd776a186a9a713abf06f45708a6ce324fb96cf"},
"binbo": {:hex, :binbo, "4.0.3", "f6d884e523504595f4445000c5520eb8532dafb94d34b7c572290795868a12e0", [:rebar3], [{:uef, "2.6.0", [hex: :uef, repo: "hexpm", optional: false]}], "hexpm", "3029775a3afaa3377a9ffac4973a3cfc7aa51c1f4b1ceebd2e546ad0161fe1bb"},
"chess": {:hex, :chess, "0.4.1", "34c04abed2db81e0c56476c8e74fd85ef4e1bae23a4cd528e0ce8a052ada976f", [:mix], [], "hexpm", "692e0def99dc25af4af2413839a4605a2a0a713c2646f9afcf3a47c76a6de43d"}, "chess": {:hex, :chess, "0.4.1", "34c04abed2db81e0c56476c8e74fd85ef4e1bae23a4cd528e0ce8a052ada976f", [:mix], [], "hexpm", "692e0def99dc25af4af2413839a4605a2a0a713c2646f9afcf3a47c76a6de43d"},
"comeonin": {:hex, :comeonin, "5.3.3", "2c564dac95a35650e9b6acfe6d2952083d8a08e4a89b93a481acb552b325892e", [:mix], [], "hexpm", "3e38c9c2cb080828116597ca8807bb482618a315bfafd98c90bc22a821cc84df"}, "comeonin": {:hex, :comeonin, "5.3.3", "2c564dac95a35650e9b6acfe6d2952083d8a08e4a89b93a481acb552b325892e", [:mix], [], "hexpm", "3e38c9c2cb080828116597ca8807bb482618a315bfafd98c90bc22a821cc84df"},
"connection": {:hex, :connection, "1.1.0", "ff2a49c4b75b6fb3e674bfc5536451607270aac754ffd1bdfe175abe4a6d7a68", [:mix], [], "hexpm", "722c1eb0a418fbe91ba7bd59a47e28008a189d47e37e0e7bb85585a016b2869c"}, "connection": {:hex, :connection, "1.1.0", "ff2a49c4b75b6fb3e674bfc5536451607270aac754ffd1bdfe175abe4a6d7a68", [:mix], [], "hexpm", "722c1eb0a418fbe91ba7bd59a47e28008a189d47e37e0e7bb85585a016b2869c"},
@ -16,4 +17,5 @@
"postgrex": {:hex, :postgrex, "0.16.5", "fcc4035cc90e23933c5d69a9cd686e329469446ef7abba2cf70f08e2c4b69810", [:mix], [{:connection, "~> 1.1", [hex: :connection, repo: "hexpm", optional: false]}, {:db_connection, "~> 2.1", [hex: :db_connection, repo: "hexpm", optional: false]}, {:decimal, "~> 1.5 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:table, "~> 0.1.0", [hex: :table, repo: "hexpm", optional: true]}], "hexpm", "edead639dc6e882618c01d8fc891214c481ab9a3788dfe38dd5e37fd1d5fb2e8"}, "postgrex": {:hex, :postgrex, "0.16.5", "fcc4035cc90e23933c5d69a9cd686e329469446ef7abba2cf70f08e2c4b69810", [:mix], [{:connection, "~> 1.1", [hex: :connection, repo: "hexpm", optional: false]}, {:db_connection, "~> 2.1", [hex: :db_connection, repo: "hexpm", optional: false]}, {:decimal, "~> 1.5 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:table, "~> 0.1.0", [hex: :table, repo: "hexpm", optional: true]}], "hexpm", "edead639dc6e882618c01d8fc891214c481ab9a3788dfe38dd5e37fd1d5fb2e8"},
"syn": {:hex, :syn, "3.3.0", "4684a909efdfea35ce75a9662fc523e4a8a4e8169a3df275e4de4fa63f99c486", [:rebar3], [], "hexpm", "e58ee447bc1094bdd21bf0acc102b1fbf99541a508cd48060bf783c245eaf7d6"}, "syn": {:hex, :syn, "3.3.0", "4684a909efdfea35ce75a9662fc523e4a8a4e8169a3df275e4de4fa63f99c486", [:rebar3], [], "hexpm", "e58ee447bc1094bdd21bf0acc102b1fbf99541a508cd48060bf783c245eaf7d6"},
"telemetry": {:hex, :telemetry, "1.1.0", "a589817034a27eab11144ad24d5c0f9fab1f58173274b1e9bae7074af9cbee51", [:rebar3], [], "hexpm", "b727b2a1f75614774cff2d7565b64d0dfa5bd52ba517f16543e6fc7efcc0df48"}, "telemetry": {:hex, :telemetry, "1.1.0", "a589817034a27eab11144ad24d5c0f9fab1f58173274b1e9bae7074af9cbee51", [:rebar3], [], "hexpm", "b727b2a1f75614774cff2d7565b64d0dfa5bd52ba517f16543e6fc7efcc0df48"},
"uef": {:hex, :uef, "2.6.0", "0aa813d125c429e48c1d5abbab89837d8b7bd0499e6ee2f7dc9cc4287a475cfd", [:rebar3], [], "hexpm", "1585cba305dc7c0a3f75aeab15937b324184673d2922148b432edf9beba73d62"},
} }