X-Git-Url: https://plomlompom.com/repos/?a=blobdiff_plain;f=new2%2Frogue_chat_nocanvas_monochrome.html;h=096b6d55fa3f8eee0726999b57b1faa44bae5da6;hb=40681bd38201ef0caf64a979c97318b090f5cbc0;hp=512b8358a34e29f7254712f18182b58d3af4b627;hpb=f969bae68a328ca92c8a5efc3dd825d80df5d062;p=plomrogue2-experiments diff --git a/new2/rogue_chat_nocanvas_monochrome.html b/new2/rogue_chat_nocanvas_monochrome.html index 512b835..096b6d5 100644 --- a/new2/rogue_chat_nocanvas_monochrome.html +++ b/new2/rogue_chat_nocanvas_monochrome.html @@ -11,8 +11,12 @@ let websocket_location = "ws://localhost:8000"; let terminal = { rows: 24, cols: 80, + foreground: 'white', + background: 'black', initialize: function() { this.pre_el = document.getElementById("terminal"); + this.pre_el.style.color = this.foreground; + this.pre_el.style.backgroundColor = this.background; this.content = []; let line = [] for (let y = 0, x = 0; y <= this.rows; x++) { @@ -28,6 +32,14 @@ let terminal = { line.push(' '); } }, + blink_screen: function() { + this.pre_el.style.color = this.background; + this.pre_el.style.backgroundColor = this.foreground; + setTimeout(() => { + this.pre_el.style.color = this.foreground; + this.pre_el.style.backgroundColor = this.background; + }, 100); + }, refresh: function() { let pre_string = ''; for (let y = 0; y < this.rows; y++) { @@ -44,15 +56,15 @@ let terminal = { drawBox: function(start_y, start_x, height, width) { let end_y = start_y + height; let end_x = start_x + width; - for (let y = start_y, x = start_x;; x++) { - if (x == end_x) { - x = start_x; - y += 1; - if (y == end_y) { - break; - } - }; - this.content[y][x] = ' '; + for (let y = start_y, x = start_x; y < this.rows; x++) { + if (x == end_x) { + x = start_x; + y += 1; + if (y == end_y) { + break; + } + }; + this.content[y][x] = ' '; } }, } @@ -98,7 +110,7 @@ let parser = { }; return [tokens, token_starts]; }, - parse_yx(position_string) { + parse_yx: function(position_string) { let coordinate_strings = position_string.split(',') let position = [0, 0]; position[0] = parseInt(coordinate_strings[0].slice(2)); @@ -107,40 +119,96 @@ let parser = { }, } -function quote(str) { - let quoted = ['"']; - for (let i = 0; i < str.length; i++) { - let c = str[i]; - if (c in ['"', '\\']) { - quoted.push('\\'); +let server = { + init: function(url) { + this.websocket = new WebSocket(url); + this.websocket.onopen = function(event) { + window.setInterval(function() { server.send(['PING']) }, 30000); + server.send(['GET_GAMESTATE']); }; - quoted.push(c); + }, + send: function(tokens) { + this.websocket.send(unparser.untokenize(tokens)); + } +} + +let unparser = { + quote: function(str) { + let quoted = ['"']; + for (let i = 0; i < str.length; i++) { + let c = str[i]; + if (c in ['"', '\\']) { + quoted.push('\\'); + }; + quoted.push(c); + } + quoted.push('"'); + return quoted.join(''); + }, + to_yx: function(yx_coordinate) { + return "Y:" + yx_coordinate[0] + ",X:" + yx_coordinate[1]; + }, + untokenize: function(tokens) { + let quoted_tokens = []; + for (let token of tokens) { + quoted_tokens.push(this.quote(token)); + } + return quoted_tokens.join(" "); + } +} + +class Mode { + constructor(name, has_input_prompt=false, shows_annotations=false) { + this.name = name; + this.has_input_prompt = has_input_prompt; + this.shows_annotations = shows_annotations; } - quoted.push('"'); - return quoted.join(''); } +let mode_chat = new Mode('chat', true, false); +let mode_annotate = new Mode('annotate', true, true); +let mode_play = new Mode('play', false, false); +let mode_study = new Mode('study', false, true); +let mode_edit = new Mode('edit', false, false); let tui = { - mode: 'chat', + mode: mode_chat, log: [], - input_line: '', - switch_mode: function(mode_name, keep_pos=false) { - if (mode_name == 'study' && !keep_pos) { + input: '', + input_lines: [], + window_width: terminal.cols / 2, + height_turn_line: 1, + height_mode_line: 1, + height_input: 1, + init: function() { + this.recalc_input_lines(); + this.height_header = this.height_turn_line + this.height_mode_line; + }, + switch_mode: function(mode, keep_pos=false) { + if (mode == mode_study && !keep_pos) { explorer.position = game.things[game.player_id]; } - this.mode = mode_name; + this.mode = mode; + this.empty_input(); this.full_refresh(); }, + draw_mode_line: function() { + terminal.drawBox(1, this.window_width, this.height_mode_line, this.window_width); + terminal.write(1, this.window_width, 'MODE ' + this.mode.name); + }, draw_history: function() { - terminal.drawBox(1, terminal.cols / 2, terminal.rows - 2, terminal.cols / 2); - let i = 0; - for (let line of this.log) { - terminal.write(terminal.rows - 2 - i, terminal.cols / 2, line); - i += 1; + if (terminal.rows <= this.height_header + this.height_input) { + return; } + terminal.drawBox(this.height_header, this.window_width, terminal.rows - this.height_header - this.height_input, this.window_width); + for (let y = terminal.rows - 1 - this.height_input, + i = this.log.length - 1; + y >= this.height_header && i >= 0; + y--, i--) { + terminal.write(y, this.window_width, this.log[i]); + } }, draw_map: function() { - terminal.drawBox(0, 0, terminal.rows, terminal.cols / 2); + terminal.drawBox(0, 0, terminal.rows, this.window_width); let map_lines = []; let line = []; for (let i = 0, j = 0; i < game.map.length; i++, j++) { @@ -153,37 +221,67 @@ let tui = { }; map_lines.push(line); let player_position = [0,0]; + let center_pos = [Math.floor(game.map_size[0] / 2), + Math.floor(game.map_size[1] / 2)]; for (const thing_id in game.things) { let t = game.things[thing_id]; map_lines[t[0]][t[1]] = '@'; if (game.player_id == thing_id) { - player_position = t; + center_pos = t; } }; - let center_pos = player_position; - if (tui.mode == 'study' || tui.mode == 'annotate') { + if (tui.mode.shows_annotations) { map_lines[explorer.position[0]][explorer.position[1]] = '?'; center_pos = explorer.position; } let offset = [(terminal.rows / 2) - center_pos[0], - terminal.cols / 4 - center_pos[1]]; + this.window_width / 2 - center_pos[1]]; for (let term_y = offset[0], map_y = 0; term_y < terminal.rows && map_y < game.map_size[0]; term_y++, map_y++) { if (term_y >= 0) { - let to_draw = map_lines[map_y].join('').slice(0, terminal.cols / 2 - offset[1]); + let to_draw = map_lines[map_y].join('').slice(0, this.window_width - offset[1]); terminal.write(term_y, offset[1], to_draw); } } }, draw_turn_line: function(n) { - terminal.drawBox(0, terminal.cols / 2, 1, terminal.cols / 2); - terminal.write(0, terminal.cols / 2, 'turn: ' + game.turn); + terminal.drawBox(0, this.window_width, 1, this.window_width); + terminal.write(0, this.window_width, 'turn: ' + game.turn); + }, + empty_input: function(str) { + this.input = ""; + if (this.mode.has_input_prompt) { + this.recalc_input_lines(); + } else { + this.height_input = 0; + } }, - draw_input_line: function() { - terminal.drawBox(terminal.rows - 1, terminal.cols / 2, 1, terminal.cols / 2); - if (this.mode == 'chat' || this.mode == 'annotate') { - terminal.write(terminal.rows - 1, terminal.cols / 2, '> ' + this.input_line); + add_to_input: function(str) { + if (this.input.length + str.length > this.window_width * terminal.rows) { + return; + } + this.input += str; + this.recalc_input_lines(); + }, + recalc_input_lines: function() { + this.input_lines = this.msg_into_lines_of_width("> " + this.input, this.window_width); + this.height_input = this.input_lines.length; + }, + shorten_input: function() { + if (this.input.length == 0) { + terminal.blink_screen(); + } else { + this.input = tui.input.slice(0, -1); + this.recalc_input_lines(); + } + }, + draw_input: function() { + terminal.drawBox(terminal.rows - this.height_input, this.window_width, this.height_input, this.window_width); + if (this.mode.has_input_prompt) { + for (let y = terminal.rows - this.height_input, i = 0; y < terminal.rows && i < this.input_lines.length; y++, i++) { + terminal.write(y, this.window_width, this.input_lines[i]); + } } }, msg_into_lines_of_width: function(msg, width) { @@ -191,23 +289,22 @@ let tui = { let lines = []; for (let i = 0, x = 0; i < msg.length; i++, x++) { if (x >= width) { - lines.unshift(chunk); + lines.push(chunk); chunk = ""; x = 0; }; chunk += msg[i]; } - lines.unshift(chunk); + lines.push(chunk); return lines; }, log_msg: function(msg) { - let line_length = (terminal.cols / 2); - let chunk = ""; - this.log = this.msg_into_lines_of_width(msg, terminal.cols / 2).concat(this.log); - while (this.log.length > terminal.rows - 2) { - this.log.pop(); - }; - this.draw_history(); + let lines = this.msg_into_lines_of_width(msg, this.window_width); + this.log = this.log.concat(lines); + while (this.log.length > terminal.rows) { + this.log.shift(); + }; + this.draw_history(); }, refresh: function() { terminal.refresh(); @@ -215,21 +312,22 @@ let tui = { log_help: function() { tui.log_msg(""); tui.log_msg("HELP"); - tui.log_msg("chat mode commands:"); tui.log_msg(""); - tui.log_msg("/login USER - register as USER"); - tui.log_msg("/msg USER TEXT - send TEXT to USER"); - tui.log_msg("/help - show this help"); - tui.log_msg("/play - switch to play mode"); + tui.log_msg("chat mode commands:"); + tui.log_msg(":login USER - register as USER"); + tui.log_msg(":msg USER TEXT - send TEXT to USER"); + tui.log_msg(":help - show this help"); + tui.log_msg(":play or :p - switch to play mode"); + tui.log_msg(":study or :s - switch to study mode"); tui.log_msg(""); tui.log_msg("play mode commands:"); tui.log_msg("w, a, s, d - move avatar"); tui.log_msg("f - flatten surroundings"); tui.log_msg("e - write following ASCII character"); tui.log_msg("c - switch to chat mode"); - tui.log_msg("? - switch to investigation mode"); + tui.log_msg("? - switch to study mode"); tui.log_msg(""); - tui.log_msg("investigation mode commands:"); + tui.log_msg("study mode commands:"); tui.log_msg("w, a, s, d - move question mark"); tui.log_msg("A - annotate terrain"); tui.log_msg("c - switch to chat mode"); @@ -237,22 +335,22 @@ let tui = { tui.log_msg(""); }, draw_info: function() { - terminal.drawBox(1, terminal.cols / 2, terminal.rows - 2, terminal.cols / 2); - let lines = this.msg_into_lines_of_width(explorer.get_info(), terminal.cols / 2); - lines.reverse(); - for (let y = 1, i = 0; y < terminal.rows && i < lines.length; y++, i++) { - terminal.write(y, terminal.cols / 2, lines[i]); + terminal.drawBox(this.height_header, this.window_width, terminal.rows - this.height_header - this.height_input, this.window_width); + let lines = this.msg_into_lines_of_width(explorer.get_info(), this.window_width); + for (let y = this.height_header, i = 0; y < terminal.rows && i < lines.length; y++, i++) { + terminal.write(y, this.window_width, lines[i]); } }, full_refresh: function() { this.draw_map(); this.draw_turn_line(); - if (this.mode == 'study' || this.mode == 'annotate') { + this.draw_mode_line(); + if (this.mode.shows_annotations) { this.draw_info(); } else { this.draw_history(); } - this.draw_input_line(); + this.draw_input(); this.refresh(); } } @@ -266,11 +364,12 @@ let game = { } terminal.initialize(); +tui.init(); tui.log_help(); tui.full_refresh(); -let websocket = new WebSocket(websocket_location); -websocket.onmessage = function (event) { +server.init(websocket_location); +server.websocket.onmessage = function (event) { let tokens = parser.tokenize(event.data)[0]; if (tokens[0] === 'TURN') { game.things = {} @@ -282,7 +381,7 @@ websocket.onmessage = function (event) { game.map = tokens[2] } else if (tokens[0] === 'GAME_STATE_COMPLETE') { explorer.empty_info_db(); - if (tui.mode == 'study') { + if (tui.mode == mode_study) { explorer.query_info(); } tui.draw_turn_line(); @@ -302,6 +401,8 @@ websocket.onmessage = function (event) { } else if (tokens[0] === 'UNHANDLED_INPUT') { tui.log_msg('? unknown command'); tui.refresh(); + } else if (tokens[0] === 'PLAY_ERROR') { + terminal.blink_screen(); } else if (tokens[0] === 'ARGUMENT_ERROR') { tui.log_msg('? syntax error: ' + tokens[1]); tui.refresh(); @@ -345,20 +446,20 @@ let explorer = { }, update_info_db: function(yx, str) { this.info_db[yx] = str; - if (tui.mode == 'study') { + if (tui.mode == mode_study) { tui.draw_info(); tui.refresh(); } }, empty_info_db: function() { this.info_db = {}; - if (tui.mode == 'study') { + if (tui.mode == mode_study) { tui.draw_info(); tui.refresh(); } }, query_info: function() { - websocket.send("GET_ANNOTATION Y:" + explorer.position[0] + ",X:" + explorer.position[1]); + server.send(["GET_ANNOTATION", unparser.to_yx(explorer.position)]); }, get_info: function() { if (this.position in this.info_db) { @@ -371,86 +472,84 @@ let explorer = { if (msg.length == 0) { msg = " "; // triggers annotation deletion } - websocket.send("ANNOTATE Y:" + explorer.position[0] + ",X:" + explorer.position[1] + " " + quote(msg)); + server.send(["ANNOTATE", unparser.to_yx(explorer.position), msg]); } } document.addEventListener('keydown', (event) => { - if (tui.mode == 'chat') { - if (event.key.length === 1) { - tui.input_line += event.key; - tui.draw_input_line(); - tui.refresh(); - } else if (event.key == 'Backspace') { - tui.input_line = tui.input_line.slice(0, -1); - tui.draw_input_line(); - tui.refresh(); - } else if (event.key == 'Enter') { - let [tokens, token_starts] = parser.tokenize(tui.input_line); - if (tokens.length > 0 && tokens[0].length > 0) { - if (tokens[0][0] == '/') { - if (tokens[0] == '/play') { - tui.switch_mode('play'); - } else if (tokens[0] == '/study') { - tui.switch_mode('study'); - } else if (tokens[0] == '/help') { - tui.log_help(); - tui.refresh(); - } else if (tokens[0] == '/login') { - if (tokens.length > 1) { - websocket.send('LOGIN ' + quote(tokens[1])); - } else { - tui.log_msg('? need login name'); - } - } else if (tokens[0] == '/msg') { - if (tokens.length > 2) { - let msg = tui.input_line.slice(token_starts[2]); - websocket.send('QUERY ' + quote(tokens[1]) + ' ' + quote(msg)); - } else { - tui.log_msg('? need message target and message'); - } + if (tui.mode.has_input_prompt && event.key.length === 1) { + tui.add_to_input(event.key); + tui.full_refresh(); + } else if (tui.mode.has_input_prompt && event.key == 'Backspace') { + tui.shorten_input(); + tui.full_refresh(); + } else if (tui.mode == mode_annotate && event.key == 'Enter') { + explorer.annotate(tui.input); + tui.switch_mode(mode_study, true); + } else if (tui.mode == mode_chat && event.key == 'Enter') { + let [tokens, token_starts] = parser.tokenize(tui.input); + if (tokens.length > 0 && tokens[0].length > 0) { + if (tokens[0][0] == ':') { + if (tokens[0] == ':play' || tokens[0] == ':p') { + tui.switch_mode(mode_play); + } else if (tokens[0] == ':study' || tokens[0] == ':s') { + tui.switch_mode(mode_study); + } else if (tokens[0] == ':help') { + tui.log_help(); + tui.refresh(); + } else if (tokens[0] == ':login') { + if (tokens.length > 1) { + server.send(['LOGIN', tokens[1]]); + } else { + tui.log_msg('? need login name'); + } + } else if (tokens[0] == ':msg') { + if (tokens.length > 2) { + let msg = tui.input.slice(token_starts[2]); + server.send(['QUERY', tokens[1], msg]); } else { - tui.log_msg('? unknown command'); + tui.log_msg('? need message target and message'); } } else { - websocket.send('ALL ' + quote(tui.input_line)); + tui.log_msg('? unknown command'); } + } else { + server.send(['ALL', tui.input]); } - tui.input_line = ''; - tui.draw_input_line(); - tui.refresh(); } - } else if (tui.mode == 'play') { + tui.empty_input(); + tui.full_refresh(); + } else if (tui.mode == mode_play) { if (event.key === 'c') { - tui.switch_mode('chat'); + tui.switch_mode(mode_chat); } else if (event.key === 'e') { - tui.switch_mode('edit'); + tui.switch_mode(mode_edit); } else if (event.key === '?') { - tui.switch_mode('study'); + tui.switch_mode(mode_study); } else if (event.key === 'F1') { tui.log_help(); tui.refresh(); } else if (event.key === 'f') { - websocket.send("TASK:FLATTEN_SURROUNDINGS"); + server.send(["TASK:FLATTEN_SURROUNDINGS"]); } else if (event.key === 'a') { - websocket.send('TASK:MOVE LEFT'); + server.send(['TASK:MOVE', 'LEFT']); } else if (event.key === 'd') { - websocket.send('TASK:MOVE RIGHT'); + server.send(['TASK:MOVE', 'RIGHT']); } else if (event.key === 'w') { - websocket.send('TASK:MOVE UP'); + server.send(['TASK:MOVE', 'UP']); } else if (event.key === 's') { - websocket.send('TASK:MOVE DOWN'); + server.send(['TASK:MOVE', 'DOWN']); }; - } else if (tui.mode == 'edit') { - if (event.key.length === 1) { - websocket.send("TASK:WRITE " + quote(event.key)); + } else if (tui.mode == mode_edit) { + if (event.key != "Shift" && event.key.length == 1) { + server.send(["TASK:WRITE", event.key]); + tui.switch_mode(mode_play); } - tui.switch_mode('play'); - } else if (tui.mode == 'study') { + } else if (tui.mode == mode_study) { if (event.key === 'c') { - tui.switch_mode('chat'); + tui.switch_mode(mode_chat); } else if (event.key == 'p') { - tui.switch_mode('play'); + tui.switch_mode(mode_play); } else if (event.key === 'a') { explorer.move('left'); } else if (event.key === 'd') { @@ -460,27 +559,11 @@ document.addEventListener('keydown', (event) => { } else if (event.key === 's') { explorer.move('down'); } else if (event.key === 'A') { - tui.switch_mode('annotate'); + tui.switch_mode(mode_annotate); tui.draw_info(); tui.refresh(); }; - } else if (tui.mode == 'annotate') { - if (event.key.length === 1) { - tui.input_line += event.key; - tui.draw_input_line(); - tui.refresh(); - } else if (event.key == 'Backspace') { - tui.input_line = tui.input_line.slice(0, -1); - tui.draw_input_line(); - tui.refresh(); - } else if (event.key == 'Enter') { - explorer.annotate(tui.input_line); - tui.input_line = ''; - tui.switch_mode('study', true); - } } }, false); - -window.setInterval(function() { websocket.send('PING') }, 30000);