client/src/views/Analyze.vue

   1 <template lang="pug">
   2 main
   3   .row
   4     .col-sm-12
   5       #fenDiv
   6         input#fen(v-model="curFen" @input="adjustFenSize")
   7         button(@click="gotoFen") Go
   8   .row
   9     .col-sm-12.col-md-10.col-md-offset-1
  10       BaseGame(:game="game" :vr="vr" ref="basegame")
  11 </template>
  12
  13 <script>
  14 import BaseGame from "@/components/BaseGame.vue";
  15 import { store } from "@/store";
  16 import { ArrayFun } from "@/utils/array";
  17
  18 export default {
  19   name: 'my-analyze',
  20   components: {
  21     BaseGame,
  22   },
  23   // gameRef: to find the game in (potentially remote) storage
  24   data: function() {
  25     return {
  26       st: store.state,
  27       gameRef: { //given in URL (rid = remote ID)
  28         vname: "",
  29         fen: ""
  30       },
  31       game: {
  32         players:[{name:"Analyze"},{name:"Analyze"}],
  33         mode: "analyze"
  34       },
  35       vr: null, //"variant rules" object initialized from FEN
  36       curFen: "",
  37       //people: [], //players + observers //TODO later: interactive analyze...
  38     };
  39   },
  40   watch: {
  41     "$route": function(to, from) {
  42       this.gameRef.fen = to.query["fen"].replace(/_/g, " ");
  43       this.gameRef.vname = to.params["vname"];
  44       this.loadGame();
  45     },
  46     "vr.movesCount": function(fen) {
  47       this.curFen = this.vr.getFen();
  48       this.adjustFenSize();
  49     },
  50   },
  51   created: function() {
  52     this.gameRef.fen = this.$route.query["fen"].replace(/_/g, " ");
  53     this.gameRef.vname = this.$route.params["vname"];
  54     this.initialize(this.loadGame);
  55   },
  56   methods: {
  57     initialize: async function(callback) {
  58       // Obtain VariantRules object
  59       const vModule = await import("@/variants/" + this.gameRef.vname + ".js");
  60       window.V = vModule.VariantRules;
  61       callback();
  62     },
  63     loadGame: function() {
  64       this.game.vname = this.gameRef.vname;
  65       this.game.fen = this.gameRef.fen;
  66       this.curFen = this.game.fen;
  67       this.adjustFenSize();
  68       this.vr = new V(this.game.fen);
  69       this.$set(this.game, "fenStart", this.gameRef.fen); //TODO: Vue3...
  70     },
  71     adjustFenSize: function() {
  72       let fenInput = document.getElementById("fen");
  73       fenInput.style.width = this.curFen.length + "ch";
  74     },
  75     gotoFen: function() {
  76       this.gameRef.fen = this.curFen;
  77       this.loadGame();
  78     },
  79   },
  80 };
  81 </script>
  82
  83 <style lang="sass" scoped>
  84 #fenDiv
  85   text-align: center
  86 </style>