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Some style improvements
authorBenjamin Auder <benjamin.auder@somewhere>
Thu, 13 Feb 2020 18:17:16 +0000 (19:17 +0100)
committerBenjamin Auder <benjamin.auder@somewhere>
Thu, 13 Feb 2020 18:17:16 +0000 (19:17 +0100)
client/public/index.html patch | blob | blame | history
client/src/App.vue patch | blob | blame | history
client/src/components/Board.vue patch | blob | blame | history

diff --git a/client/public/index.html b/client/public/index.html
index ab456c2..861b8c3 100644 (file)
--- a/client/public/index.html
+++ b/client/public/index.html
@@ -10,12 +10,6 @@
       href="//cdnjs.cloudflare.com/ajax/libs/mini.css/3.0.1/mini-default.min.css">
     <link rel="stylesheet"
       href="//fonts.googleapis.com/css?family=Open+Sans:400,700">
-    <style>
-      body {
-        --fore-color: #2c3e50;
-        --back-color: #f2f2f2;
-      }
-    </style>
   </head>
   <body>
     <div id="app"></div>
diff --git a/client/src/App.vue b/client/src/App.vue
index 1ead6cb..4cd1124 100644 (file)
--- a/client/src/App.vue
+++ b/client/src/App.vue
@@ -84,13 +84,15 @@ export default {
 <style lang="sass">
 html, *
   font-family: "Open Sans", Arial, sans-serif
-  --back-color: #f2f2f2
   --a-link-color: black
   --a-visited-color: black
 
 body
   padding: 0
   min-width: 320px
+  --fore-color: #1c1e10 //#2c3e50
+  //--back-color: #f2f2f2
+  background-image: radial-gradient(white, #e6e6ff) //lavender)
 
 #app
   -webkit-font-smoothing: antialiased
diff --git a/client/src/components/Board.vue b/client/src/components/Board.vue
index ddc1373..8d429a3 100644 (file)
--- a/client/src/components/Board.vue
+++ b/client/src/components/Board.vue
@@ -14,6 +14,7 @@ export default {
       choices: [], //promotion pieces, or checkered captures... (as moves)
       selectedPiece: null, //moving piece (or clicked piece)
       start: {}, //pixels coordinates + id of starting square (click or drag)
+      currentSquare: null,
       settings: store.state.settings,
     };
   },
@@ -281,26 +282,30 @@ export default {
       e.preventDefault(); //disable native drag & drop
       if (!this.selectedPiece && e.target.classList.contains("piece"))
       {
+        let parent = e.target.parentNode;
+        // Mark selected square
+        this.currentSquare = parent;
+        this.currentSquare.classList.add("selected");
         // Next few lines to center the piece on mouse cursor
-        let rect = e.target.parentNode.getBoundingClientRect();
+        let rect = parent.getBoundingClientRect();
         this.start = {
           x: rect.x + rect.width/2,
           y: rect.y + rect.width/2,
-          id: e.target.parentNode.id
+          id: parent.id
         };
         this.selectedPiece = e.target.cloneNode();
         this.selectedPiece.style.position = "absolute";
         this.selectedPiece.style.top = 0;
         this.selectedPiece.style.display = "inline-block";
         this.selectedPiece.style.zIndex = 3000;
-        const startSquare = getSquareFromId(e.target.parentNode.id);
+        const startSquare = getSquareFromId(parent.id);
         this.possibleMoves = [];
         const color = (this.analyze ? this.vr.turn : this.userColor);
         if (this.vr.canIplay(color,startSquare))
           this.possibleMoves = this.vr.getPossibleMovesFrom(startSquare);
         // Next line add moving piece just after current image
         // (required for Crazyhouse reserve)
-        e.target.parentNode.insertBefore(this.selectedPiece, e.target.nextSibling);
+        parent.insertBefore(this.selectedPiece, e.target.nextSibling);
       }
     },
     mousemove: function(e) {
@@ -310,6 +315,12 @@ export default {
       // If there is an active element, move it around
       if (!!this.selectedPiece)
       {
+        // Mousemove => drag & drop, no need to keep initial square highlighted
+        if (!!this.currentSquare)
+        {
+          this.currentSquare.classList.remove("selected");
+          this.currentSquare = null;
+        }
         const [offsetX,offsetY] = !!e.clientX
           ? [e.clientX,e.clientY] //desktop browser
           : [e.changedTouches[0].pageX, e.changedTouches[0].pageY]; //smartphone
@@ -321,7 +332,7 @@ export default {
       if (!this.selectedPiece)
         return;
       e = e || window.event;
-      // Read drop target (or parentElement, parentNode... if type == "img")
+      // Read drop target (or iterate parentNode if type == "img")
       this.selectedPiece.style.zIndex = -3000; //HACK to find square from final coords
       const [offsetX,offsetY] = !!e.clientX
         ? [e.clientX,e.clientY]
@@ -336,6 +347,12 @@ export default {
         // A click: selectedPiece and possibleMoves are already filled
         return;
       }
+      // Reset initial square color (if not mousemove: smartphone)
+      if (!!this.currentSquare)
+      {
+        this.currentSquare.classList.remove("selected");
+        this.currentSquare = null;
+      }
       // OK: process move attempt
       let endSquare = getSquareFromId(landing.id);
       let moves = this.findMatchingMoves(endSquare);
@@ -447,6 +464,9 @@ img.ghost
 .incheck
   background-color: #cc3300 !important
 
+.selected
+  background-color: #f7acf7 !important
+
 .light-square.lichess
   background-color: #f0d9b5;
 .dark-square.lichess
Website to play original chess variants