@import '../color/colors.less';
@import '../custom.less';
@import '../mixins/tooltip.less';
@import '../animation/zoom.less';

@tooltip-tag-name: r-tooltip;
@tooltip-prefix-cls: ~'@{css-prefix}tooltip';
@tooltip-arrow: ~'@{tooltip-prefix-cls}-arrow';
@tooltip-max-width: 250px;
@tooltip-arrow-width: 5px;
@tooltip-distance: @tooltip-arrow-width - 1 + 4;

@tooltip-arrow-width-light: 7px;
@tooltip-distance-light: @tooltip-arrow-width-light - 1 + 4;
@tooltip-arrow-outer-width-light: (@tooltip-arrow-width-light + 1);
@tooltip-arrow-color: hsla(0, 0%, 85%, 0.5);

@{tooltip-tag-name} {
    display: inline-block;

    .@{tooltip-prefix-cls} {
        &-rel {
            display: inline-block;
            position: relative;
            width: inherit;
        }

        &-popper {
            .popper(@tooltip-arrow, @tooltip-arrow-width, @tooltip-distance, @tooltip-bg);
        }

        &-inner {
            max-width: @tooltip-max-width;
            min-height: 34px;
            padding: 8px 12px;
            color: @tooltip-color;
            text-align: left;
            text-decoration: none;
            background-color: @tooltip-bg;
            border-radius: @border-radius-base;
            box-shadow: @shadow-base;
            white-space: nowrap;
        }

        &-with-width {
            white-space: pre-wrap;
            text-align: justify;
            word-wrap: break-word;
            word-break: break-all;
        }

        &-arrow {
            position: absolute;
            width: 0;
            height: 0;
            border-color: transparent;
            border-style: solid;
        }
    }
}

.@{tooltip-prefix-cls} {
    &-light&-popper {
        .popper(@tooltip-arrow, @tooltip-arrow-width-light, @tooltip-distance-light, @tooltip-arrow-color);

        &[x-placement^='top'] .@{tooltip-arrow}:after {
            content: ' ';
            bottom: 1px;
            margin-left: -@tooltip-arrow-width-light;
            border-bottom-width: 0;
            border-top-width: @tooltip-arrow-width-light;
            border-top-color: @white;
        }

        &[x-placement^='right'] .@{tooltip-arrow}:after {
            content: ' ';
            left: 1px;
            bottom: -@tooltip-arrow-width-light;
            border-left-width: 0;
            border-right-width: @tooltip-arrow-width-light;
            border-right-color: @white;
        }

        &[x-placement^='bottom'] .@{tooltip-arrow}:after {
            content: ' ';
            top: 1px;
            margin-left: -@tooltip-arrow-width-light;
            border-top-width: 0;
            border-bottom-width: @tooltip-arrow-width-light;
            border-bottom-color: @white;
        }

        &[x-placement^='left'] .@{tooltip-arrow}:after {
            content: ' ';
            right: 1px;
            border-right-width: 0;
            border-left-width: @tooltip-arrow-width-light;
            border-left-color: @white;
            bottom: -@tooltip-arrow-width-light;
        }
    }

    &-light &-inner {
        background-color: @white;
        color: @text-color;
    }

    &-light {
        .@{tooltip-arrow} {
            &:after {
                display: block;
                width: 0;
                height: 0;
                position: absolute;
                border-color: transparent;
                border-style: solid;
                content: '';
                border-width: @tooltip-arrow-width-light;
            }

            border-width: @tooltip-arrow-outer-width-light;
        }
    }
}

// v2.0，新增多种可选的预设颜色
@preset-colors: pink, magenta, red, volcano, orange, yellow, gold, cyan, lime, green, blue, geekblue,
    purple;

.generator-tooltip-preset-color(@i: length(@preset-colors)) when (@i > 0) {
    .generator-tooltip-preset-color(@i - 1);

    @color: extract(@preset-colors, @i);
    @lightColor: '@{color}-6';

    .@{tooltip-prefix-cls} {
        &-popper&-@{color} {
            .popper(@tooltip-arrow, @tooltip-arrow-width, @tooltip-distance, @@lightColor);

            .@{tooltip-prefix-cls}-inner {
                background-color: @@lightColor;
            }
        }
    }
}
.generator-tooltip-preset-color();