1 files changed, 119 insertions, 0 deletions
diff --git a/WebContent/VAADIN/themes/valo/components/_dragwrapper.scss b/WebContent/VAADIN/themes/valo/components/_dragwrapper.scss
new file mode 100644
index 0000000000..7f1be69553
--- /dev/null
+++ b/WebContent/VAADIN/themes/valo/components/_dragwrapper.scss
@@ -0,0 +1,119 @@
+@mixin valo-dragwrapper ($primary-stylename: v-ddwrapper) {
+
+  [draggable=true] {
+    -khtml-user-drag: element;
+    -webkit-user-drag: element;
+    @include user-select(none);
+  }
+
+  .#{$primary-stylename}.v-active-drag-source {
+    visibility: hidden;
+  }
+
+  .#{$primary-stylename} {
+    position: relative;
+  }
+
+  .#{$primary-stylename}-over:before,
+  .#{$primary-stylename}-over:after {
+    content: "";
+    position: absolute;
+    z-index: 10;
+    top: -1px;
+    right: -1px;
+    bottom: -1px;
+    left: -1px;
+    border: 0 solid $v-focus-color;
+  }
+
+  .#{$primary-stylename}-over-top:before {
+    border-top-width: 2px;
+  }
+
+  .#{$primary-stylename}-over-right:before {
+    border-right-width: 2px;
+  }
+
+  .#{$primary-stylename}-over-bottom:before {
+    border-bottom-width: 2px;
+  }
+
+  .#{$primary-stylename}-over-left:before {
+    border-left-width: 2px;
+  }
+
+  .no-vertical-drag-hints {
+    .#{$primary-stylename}-over-top,
+    &.#{$primary-stylename}-over-top {
+      &:before {
+        border-top-width: 0;
+      }
+      &:after {
+        @include valo-ddwrapper-box-hint-style;
+      }
+    }
+
+    .#{$primary-stylename}-over-bottom,
+    &.#{$primary-stylename}-over-bottom {
+      &:before {
+        border-bottom-width: 0;
+      }
+      &:after {
+        @include valo-ddwrapper-box-hint-style;
+      }
+    }
+  }
+
+  .no-horizontal-drag-hints {
+    &.#{$primary-stylename}-over-left,
+    .#{$primary-stylename}-over-left {
+      &:before {
+        border-left-width: 0;
+      }
+      &:after {
+        @include valo-ddwrapper-box-hint-style;
+      }
+    }
+
+    &.#{$primary-stylename}-over-right,
+    .#{$primary-stylename}-over-right {
+      &:before {
+        border-right-width: 0;
+      }
+      &:after {
+        @include valo-ddwrapper-box-hint-style;
+      }
+    }
+  }
+
+  .#{$primary-stylename}-over-middle:after,
+  .#{$primary-stylename}-over-center:after {
+    @include valo-ddwrapper-box-hint-style;
+  }
+
+  .no-box-drag-hints {
+    &.#{$primary-stylename}:after,
+    .#{$primary-stylename}:after {
+      display: none !important;
+      content: none;
+    }
+  }
+
+
+}
+
+
+
+
+@mixin valo-ddwrapper-box-hint-style {
+  border-width: 2px;
+  border-radius: $v-border-radius;
+  @include opacity(.3);
+
+  $focus-color: $v-focus-color;
+  @if is-dark-color($focus-color) {
+    background: scale-color($focus-color, $lightness: 50%);
+  } @else {
+    background: scale-color($focus-color, $lightness: -50%);
+  }
+}