X-Git-Url: https://git.auder.net/?p=vchess.git;a=blobdiff_plain;f=client%2Fsrc%2Fcomponents%2FBaseGame.vue;fp=client%2Fsrc%2Fcomponents%2FBaseGame.vue;h=ee8b1fcbd6bbc46d687bea3aa2c7d699a7381d54;hp=5f825c92b9c45c0f9a66f29ce2631bc7f21f2321;hb=95bc4bf5248120712946500416543bbfc6b7ae85;hpb=74fcb45428637275e9ee93545a67f79b960cc6ba

diff --git a/client/src/components/BaseGame.vue b/client/src/components/BaseGame.vue
index 5f825c92..ee8b1fcb 100644
--- a/client/src/components/BaseGame.vue
+++ b/client/src/components/BaseGame.vue
@@ -440,9 +440,25 @@ export default {
           else this.$refs["board"].choices = move_s;
         }
         if ("ontouchstart" in window) {
+          const squareId = "sq-" + square[0] + "-" + square[1];
+          const highlight = function(on, sq) {
+            let elt = document.getElementById(sq);
+            if (!!elt) {
+              if (on) elt.classList.add("touch-hover");
+              else elt.classList.remove("touch-hover");
+            }
+          }
           // Touch screen (smartphone): require confirmation
-          if (this.touchLastClick == square) playMove();
-          this.touchLastClick = square;
+          const squareStr = square[0] + "_" + square[1]
+          if (this.touchLastClick == squareId) {
+            highlight(false, squareId);
+            playMove();
+          }
+          else {
+            highlight(true, squareId);
+            highlight(false, this.touchLastClick);
+          }
+          this.touchLastClick = squareId;
         }
         else playMove();
       }