@use "sass:list";
@use '../helpers/baseMixin.scss';

.vxe-split {
  position: relative;
  width: 100%;
  &.is--vertical {
    & > .vxe-split-wrapper {
      flex-direction: column;
      & > .vxe-split-pane {
        width: 100%;
      }
    }
  }
  &.is--drag {
    user-select: none;
    &.is-resize--immediate {
      &.is--horizontal {
        cursor: w-resize;
      }
      &.is--vertical {
        cursor: n-resize;
      }
    }
    &.is-resize--lazy {
      &.is--horizontal {
        cursor: col-resize;
      }
      &.is--vertical {
        cursor: row-resize;
      }
    }
    & > .vxe-split-wrapper {
      & > .vxe-split-pane {
        & > .vxe-split-pane--wrapper {
          &::after {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 1;
            background: transparent;
            user-select: none;
          }
        }
      }
    } 
  }
}

.vxe-split--resizable-split-tip {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 7;
  pointer-events: none;
  user-select: none;
  cursor: col-resize;
  &.is-resize--lazy {
    &:before {
      content: "";
      display: block;
      height: 100%;
      background-color: var(--vxe-ui-split-resizable-drag-line-color);
    }
  }
  &.is--horizontal {
    width: 1px;
    height: 100%;
    .vxe-split--resizable-split-number-prev {
      right: 0;
    }
    .vxe-split--resizable-split-number-next {
      left: 1px;
    }
  }
  &.is--vertical {
    width: 100%;
    height: 1px;
    .vxe-split--resizable-split-number-prev {
      bottom: 0;
    }
    .vxe-split--resizable-split-number-next {
      top: 1px;
    }
  }
}
.vxe-split--resizable-split-tip-number {
  position: absolute;
  top: 0;
  left: 0;
  user-select: none;
  pointer-events: none;
}
.vxe-split--resizable-split-number-prev,
.vxe-split--resizable-split-number-next {
  position: absolute;
  padding: 0.25em 0.25em;
  font-size: 12px;
  border-radius: var(--vxe-ui-border-radius);
  white-space: nowrap;
  color: #ffffff;
  background-color: var(--vxe-ui-split-resizable-drag-line-color);
}

.vxe-split-wrapper {
  height: 100%;
  display: flex;
  flex-direction: row;
  overflow: hidden;
}

.vxe-split-slots {
  display: none;
}

.vxe-split-pane-handle {
  display: flex;
  position: relative;
  flex-shrink: 0;
  user-select: none;
}

.vxe-split-pane--wrapper {
  position: relative;
  word-break: break-word;
  overflow: hidden;
  flex-grow: 1;
}
.vxe-split-pane--inner {
  height: 100%;
  width: 100%;
  overflow: auto;
  & > .vxe-split {
    height: 100%;
  }
}
.vxe-split-pane-handle-bar {
  background-color: var(--vxe-ui-split-handle-bar-background-color);
  &:hover {
    background-color: var(--vxe-ui-split-handle-bar-hover-background-color);
  }
}

.vxe-split-pane-action-btn-wrapper {
  position: absolute;
  display: flex;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
}
.vxe-split-pane-action-btn {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  border-radius: var(--vxe-ui-base-border-radius);
  color: var(--vxe-ui-layout-background-color);
  background-color: var(--vxe-ui-split-handle-button-background-color);
  border: 1px solid var(--vxe-ui-input-border-color);
  cursor: pointer;
  @include baseMixin.createAnimationTransition(transform, 0.1s);
  &:hover {
    color: #ffffff;
    background-color: var(--vxe-ui-font-primary-color);
  }
  &:active {
    transform: scale(0.9);
  }
  & > i {
    font-size: 0.6em;
  }
}
.vxe-split-pane-handle {
  &.is--horizontal {
    flex-direction: row;
    &.is--border {
      border-width: 1px 0 1px 0;
    }
    .vxe-split-pane-action-btn-wrapper {
      flex-direction: column;
      & div {
        margin-top: 1em;
        &:first-child {
          margin-top: 0;
        }
      }
    }
    .vxe-split-pane-handle-bar {
      width: var(--vxe-ui-split-handle-bar-horizontal-width);
      height: 100%;
    }
    .vxe-split-pane-action-btn {
      width: var(--vxe-ui-split-handle-bar-horizontal-width);
      height: var(--vxe-ui-split-handle-bar-horizontal-height);
    }
  }
  &.is--vertical {
    flex-direction: column;
    &.is--border {
      border-width: 0 1px 0 1px;
    }
    .vxe-split-pane-action-btn-wrapper {
      flex-direction: row;
      & div {
        margin-left: 1em;
        &:first-child {
          margin-left: 0;
        }
      }
    }
    .vxe-split-pane-handle-bar {
      height: var(--vxe-ui-split-handle-bar-vertical-height);
      width: 100%;
    }
    .vxe-split-pane-action-btn {
      width: var(--vxe-ui-split-handle-bar-vertical-width);
      height: var(--vxe-ui-split-handle-bar-vertical-height);
    }
  }
  &.is--resize {
    &.is-resize--immediate {
      &.is--horizontal {
        .vxe-split-pane-handle-bar {
          cursor: w-resize;
        }
      }
      &.is--vertical {
        .vxe-split-pane-handle-bar {
          cursor: n-resize;
        }
      }
      & > .vxe-split-pane-handle-bar {
        &:active {
          background-color: var(--vxe-ui-font-primary-color);
        }
      }
    }
    &.is-resize--lazy {
      &.is--horizontal {
        .vxe-split-pane-handle-bar {
          cursor: col-resize;
        }
      }
      &.is--vertical {
        .vxe-split-pane-handle-bar {
          cursor: row-resize;
        }
      }
    }
  }
}

.vxe-split-pane {
  display: flex;
  position: relative;
  overflow: hidden;
  &.is--fill {
    flex-grow: 1;
  }
  &.is--hidden {
    &.is--horizontal {
      width: 0;
    }
    &.is--vertical {
      height: 0;
    }
  }
  &.is--padding {
    & > .vxe-split-pane--wrapper {
      padding: var(--vxe-ui-layout-padding-default);
    }
  }
  &.is--hidden,
  &.is--width, 
  &.is--height {
    flex-shrink: 0;
  }
  &.is--border {
    & > .vxe-split-pane--wrapper {
      border: 1px solid var(--vxe-ui-base-popup-border-color);
    }
  }
}

.vxe-split--render-vars {
  width: 0;
  height: 0;
  overflow: hidden;
  .vxe-split--handle-bar-info {
    width: var(--vxe-ui-split-handle-bar-horizontal-width);
    height: var(--vxe-ui-split-handle-bar-vertical-height);
  }
}

.vxe-modal--content {
  & > .vxe-split {
    height: 100%;
  }
}

.vxe-split {
  font-size: var(--vxe-ui-font-size-default);
  &.size--medium {
    font-size: var(--vxe-ui-font-size-medium);
  }
  &.size--small {
    font-size: var(--vxe-ui-font-size-small);
  }
  &.size--mini {
    font-size: var(--vxe-ui-font-size-mini);
  }
}