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430a2038 BA |
1 | <template lang="pug"> |
2 | div | |
3 | #scoreInfo(v-if="score!='*'") | |
4 | p {{ score }} | |
5 | p {{ message }} | |
6 | table#movesList | |
7 | tbody | |
8 | tr(v-for="moveIdx in evenNumbers") | |
9 | td {{ moveIdx / 2 + 1 }} | |
10 | td(:class="{'highlight-lm': cursor == moveIdx}" | |
11 | data-label="White move" @click="() => gotoMove(moveIdx)") | |
12 | | {{ moves[moveIdx].notation }} | |
13 | td(v-if="moveIdx < moves.length-1" | |
14 | :class="{'highlight-lm': cursor == moveIdx+1}" | |
15 | data-label="Black move" @click="() => gotoMove(moveIdx+1)") | |
16 | | {{ moves[moveIdx+1].notation }} | |
17 | // Else: just add an empty cell | |
18 | td(v-else) | |
19 | </template> | |
20 | ||
cf2343ce | 21 | <script> |
a3ab5fdb | 22 | // Component for moves list on the right |
cf2343ce BA |
23 | export default { |
24 | name: 'my-move-list', | |
430a2038 BA |
25 | props: ["moves","cursor","score","message"], |
26 | watch: { | |
27 | cursor: function(newValue) { | |
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28 | if (newValue < 0) |
29 | newValue = 0; //avoid rows[-1] --> error | |
430a2038 BA |
30 | // $nextTick to wait for table > tr to be rendered |
31 | this.$nextTick( () => { | |
32 | let rows = document.querySelectorAll('#movesList tr'); | |
33 | if (rows.length > 0) | |
34 | { | |
35 | rows[Math.floor(newValue/2)].scrollIntoView({ | |
63ca2b89 BA |
36 | behavior: "auto", |
37 | block: "nearest", | |
430a2038 BA |
38 | }); |
39 | } | |
40 | }); | |
41 | }, | |
42 | }, | |
43 | computed: { | |
44 | evenNumbers: function() { | |
45 | return [...Array(this.moves.length).keys()].filter(i => i%2==0); | |
46 | }, | |
47 | }, | |
48 | methods: { | |
49 | gotoMove: function(index) { | |
50 | this.$emit("goto-move", index); | |
51 | }, | |
52 | }, | |
53 | }; | |
54 | </script> | |
55 | ||
56 | <style lang="sass" scoped> | |
57 | .moves-list | |
58 | min-width: 250px | |
59 | td.highlight-lm | |
60 | background-color: plum | |
61 | </style> | |
62 | ||
63 | <!-- Old render method: | |
64 | render(h) { | |
7ee085c2 BA |
65 | if (this.moves.length == 0) |
66 | return; | |
7ee085c2 BA |
67 | let tableContent = []; |
68 | let moveCounter = 0; | |
69 | let tableRow = undefined; | |
70 | let moveCells = undefined; | |
71 | let curCellContent = ""; | |
72 | for (let i=0; i<this.moves.length; i++) | |
73 | { | |
7d9e99bc | 74 | if (this.moves[i].color == "w") |
7ee085c2 | 75 | { |
7d9e99bc | 76 | if (i == 0 || i>0 && this.moves[i-1].color=="b") |
7ee085c2 BA |
77 | { |
78 | if (!!tableRow) | |
7d9e99bc BA |
79 | { |
80 | tableRow.children = moveCells; | |
7ee085c2 | 81 | tableContent.push(tableRow); |
7d9e99bc | 82 | } |
7ee085c2 BA |
83 | moveCells = [ |
84 | h( | |
85 | "td", | |
7d9e99bc | 86 | { domProps: { innerHTML: (++moveCounter) + "." } } |
7ee085c2 BA |
87 | ) |
88 | ]; | |
89 | tableRow = h( | |
90 | "tr", | |
7d9e99bc | 91 | { } |
7ee085c2 BA |
92 | ); |
93 | curCellContent = ""; | |
94 | } | |
7d9e99bc BA |
95 | } |
96 | curCellContent += this.moves[i].notation; | |
97 | if (i < this.moves.length-1 && this.moves[i+1].color == this.moves[i].color) | |
98 | curCellContent += ","; | |
99 | else //color change | |
100 | { | |
7ee085c2 BA |
101 | moveCells.push( |
102 | h( | |
103 | "td", | |
7d9e99bc BA |
104 | { |
105 | domProps: { innerHTML: curCellContent }, | |
106 | on: { click: () => this.gotoMove(i) }, | |
d337a94c | 107 | "class": { "highlight-lm": this.cursor == i }, |
7d9e99bc BA |
108 | } |
109 | ) | |
110 | ); | |
111 | curCellContent = ""; | |
7ee085c2 BA |
112 | } |
113 | } | |
114 | // Complete last row, which might not be full: | |
f21cd6d9 | 115 | if (moveCells.length-1 == 1) |
7ee085c2 | 116 | { |
f21cd6d9 BA |
117 | moveCells.push( |
118 | h( | |
119 | "td", | |
120 | { domProps: { innerHTML: "" } } | |
121 | ) | |
122 | ); | |
7ee085c2 | 123 | } |
7d9e99bc BA |
124 | tableRow.children = moveCells; |
125 | tableContent.push(tableRow); | |
430a2038 BA |
126 | const scoreDiv = h("div", |
127 | { | |
128 | id: "scoreInfo", | |
129 | style: { | |
130 | display: this.score!="*" ? "block" : "none", | |
131 | }, | |
132 | }, | |
133 | [ | |
134 | h("p", this.score), | |
135 | h("p", this.message), | |
136 | ] | |
137 | ); | |
7ee085c2 | 138 | const movesTable = h( |
7e355d68 BA |
139 | "div", |
140 | { }, | |
430a2038 BA |
141 | [ |
142 | scoreDiv, | |
143 | h( | |
144 | "table", | |
145 | { | |
146 | "class": { | |
147 | "moves-list": true, | |
148 | }, | |
6cd07b4d | 149 | }, |
430a2038 BA |
150 | tableContent |
151 | ) | |
152 | ] | |
7e355d68 | 153 | ); |
7ee085c2 BA |
154 | return movesTable; |
155 | }, | |
430a2038 | 156 | --> |