@import (reference) './imports/global';

/*! AUI Sortable Tables */
.aui-table-sortable {
    @aui-table-sortable-active-border: @aui-table-header-divider-width @aui-border-type
        @aui-table-sortable-active-border-color;
    @aui-table-sortable-selected-border: @aui-table-header-divider-width @aui-border-type
        @aui-table-sortable-selected-border-color;

    .tablesorter-header {
        cursor: pointer;
        border-bottom: @aui-border-tables-header;
    }

    // Unsortable columns should get no interactive styles.
    .tablesorter-header.aui-table-column-unsortable {
        cursor: default;
    }

    // Note: these state styles are similar to, but not 100% the same as, the #aui-nav.item-style() definitions.

    // Focus header style
    .tablesorter-header:focus,
    .tablesorter-header:hover {
        background-color: @aui-table-sortable-hover-bg-color;
    }

    // Active header style
    .tablesorter-header:active {
        background-color: @aui-table-sortable-active-bg-color;
        border-color: @aui-table-sortable-active-border-color;
        color: @aui-table-sortable-active-text-color;
    }

    // "Selected" (i.e., sorted via this column) header style
    .tablesorter-headerAsc,
    .tablesorter-headerDesc {
        background-color: @aui-table-sortable-selected-bg-color;
        color: @aui-text-color;
    }

    // Override the specificity of base AUI table's border styles.
    table.aui& {
        .tablesorter-header:active {
            border-bottom: @aui-table-sortable-active-border;
        }
        .tablesorter-headerAsc,
        .tablesorter-headerDesc {
            border-bottom: @aui-table-sortable-selected-border;
        }

        // Unsortable headers should not change appearance, though.
        .tablesorter-header.aui-table-column-unsortable {
            &:focus,
            &:hover,
            &:active {
                background-color: inherit;
                border-color: inherit;
                color: @aui-table-heading-text-color;
            }
        }
    }

    //
    // Element wrapper used for rendering a glyph for the sort direction
    //
    .aui-table-header-content::after {
        #aui.icon-pseudoelement();
        content: '';
        display: inline-block;
        height: @aui-table-sortable-arrow-height;
        line-height: 1;
        font-size: @aui-table-sortable-arrow-height;
        margin-left: 5px;
        position: relative;
        width: @aui-table-sortable-arrow-height;
        vertical-align: text-bottom;
    }

    // Focus header, potentially changing sort order
    .tablesorter-header:focus .aui-table-header-content::after,
    .tablesorter-header:hover .aui-table-header-content::after {
        content: @aui-glyph-sorted-descending;
        opacity: 0.5;
    }

    // "Selected" sort, descending
    .tablesorter-headerAsc .aui-table-header-content::after,
    .tablesorter-headerAsc:focus .aui-table-header-content::after,
    .tablesorter-headerAsc:hover .aui-table-header-content::after {
        content: @aui-glyph-sorted-descending;
        opacity: 1;
    }

    // "Selected" sort, ascending
    .tablesorter-headerDesc .aui-table-header-content::after,
    .tablesorter-headerDesc:focus .aui-table-header-content::after,
    .tablesorter-headerDesc:hover .aui-table-header-content::after {
        content: @aui-glyph-sorted-ascending;
        opacity: 1;
    }
}