...

import { css } from '@emotion/css';
import { Draggable } from '@hello-pangea/dnd';
import { ReactElement } from 'react';

import { GrafanaTheme2, TypedVariableModel } from '@grafana/data';
import { selectors } from '@grafana/e2e-selectors';
import { t } from '@grafana/i18n';
import { reportInteraction } from '@grafana/runtime';
import { Button, Icon, IconButton, useStyles2, useTheme2 } from '@grafana/ui';

import { hasOptions } from '../guard';
import { VariableUsagesButton } from '../inspect/VariableUsagesButton';
import { getVariableUsages, UsagesToNetwork, VariableUsageTree } from '../inspect/utils';
import { KeyedVariableIdentifier } from '../state/types';
import { toKeyedVariableIdentifier } from '../utils';

export interface VariableEditorListRowProps {
  index: number;
  variable: TypedVariableModel;
  usageTree: VariableUsageTree[];
  usagesNetwork: UsagesToNetwork[];
  onEdit: (identifier: KeyedVariableIdentifier) => void;
  onDuplicate: (identifier: KeyedVariableIdentifier) => void;
  onDelete: (identifier: KeyedVariableIdentifier) => void;
}

export function VariableEditorListRow({
  index,
  variable,
  usageTree,
  usagesNetwork,
  onEdit: propsOnEdit,
  onDuplicate: propsOnDuplicate,
  onDelete: propsOnDelete,
}: VariableEditorListRowProps): ReactElement {
  const theme = useTheme2();
  const styles = useStyles2(getStyles);

const definition = getDefinition(variable);
  const usages = getVariableUsages(variable.id, usageTree);
  const passed = usages > 0 || variable.type === 'adhoc';
  const identifier = toKeyedVariableIdentifier(variable);

return (
    <Draggable draggableId={JSON.stringify(identifier)} index={index}>
      {(provided, snapshot) => (
        <tr
          ref={provided.innerRef}
          {...provided.draggableProps}
          style={{
            userSelect: snapshot.isDragging ? 'none' : 'auto',
            background: snapshot.isDragging ? theme.colors.background.secondary : undefined,
            ...provided.draggableProps.style,
          }}
        >
          <td role="gridcell" className={styles.column}>
            <Button
              size="xs"
              fill="text"
              onClick={(event) => {
                event.preventDefault();
                propsOnEdit(identifier);
              }}
              className={styles.nameLink}
              aria-label={selectors.pages.Dashboard.Settings.Variables.List.tableRowNameFields(variable.name)}
            >
              {variable.name}
            </Button>
          </td>
          <td
            role="gridcell"
            className={styles.definitionColumn}
            onClick={(event) => {
              event.preventDefault();
              propsOnEdit(identifier);
            }}
            aria-label={selectors.pages.Dashboard.Settings.Variables.List.tableRowDefinitionFields(variable.name)}
          >
            {definition}
          </td>

<td role="gridcell" className={styles.column}>
            <div className={styles.icons}>
              <VariableCheckIndicator passed={passed} />
              <VariableUsagesButton id={variable.id} isAdhoc={variable.type === 'adhoc'} usages={usagesNetwork} />
              <IconButton
                onClick={(event) => {
                  event.preventDefault();
                  reportInteraction('Duplicate variable');
                  propsOnDuplicate(identifier);
                }}
                name="copy"
                tooltip={t('variables.variable-editor-list-row.tooltip-duplicate-variable', 'Duplicate variable')}
                aria-label={selectors.pages.Dashboard.Settings.Variables.List.tableRowDuplicateButtons(variable.name)}
              />
              <IconButton
                onClick={(event) => {
                  event.preventDefault();
                  reportInteraction('Delete variable');
                  propsOnDelete(identifier);
                }}
                name="trash-alt"
                tooltip={t('variables.variable-editor-list-row.tooltip-remove-variable', 'Remove variable')}
                aria-label={selectors.pages.Dashboard.Settings.Variables.List.tableRowRemoveButtons(variable.name)}
              />
              <div {...provided.dragHandleProps} className={styles.dragHandle}>
                <Icon name="draggabledots" size="lg" />
              </div>
            </div>
          </td>
        </tr>
      )}
    </Draggable>
  );
}

return definition;
}

interface VariableCheckIndicatorProps {
  passed: boolean;
}

function VariableCheckIndicator({ passed }: VariableCheckIndicatorProps): ReactElement {
  const styles = useStyles2(getStyles);

if (passed) {
    return (
      <Icon
        name="check"
        className={styles.iconPassed}
        title={t(
          'variables.variable-check-indicator.title-variable-referenced-other-variables-dashboard',
          'This variable is referenced by other variables or dashboard.'
        )}
      />
    );
  }

return (
    <Icon
      name="exclamation-triangle"
      className={styles.iconFailed}
      title={t(
        'variables.variable-check-indicator.title-variable-referenced-dashboard',
        'This variable is not referenced by any variable or dashboard.'
      )}
    />
  );
}

function getStyles(theme: GrafanaTheme2) {
  return {
    dragHandle: css({
      cursor: 'grab',
      marginLeft: theme.spacing(1),
    }),
    column: css({
      width: '1%',
    }),
    nameLink: css({
      cursor: 'pointer',
      color: theme.colors.primary.text,
    }),
    definitionColumn: css({
      width: '100%',
      maxWidth: '200px',
      cursor: 'pointer',
      overflow: 'hidden',
      textOverflow: 'ellipsis',
      OTextOverflow: 'ellipsis',
      whiteSpace: 'nowrap',
    }),
    iconPassed: css({
      color: theme.v1.palette.greenBase,
      marginRight: theme.spacing(2),
    }),
    iconFailed: css({
      color: theme.v1.palette.orange,
      marginRight: theme.spacing(2),
    }),
    icons: css({
      display: 'flex',
      gap: theme.spacing(2),
      alignItems: 'center',
    }),
  };
}

.	Edit
..	Edit
ConfirmDeleteModal.tsx	Edit
LegacyVariableQueryEditor.tsx	Edit
SelectionOptionsEditor.tsx	Edit
VariableEditorContainer.tsx	Edit
VariableEditorEditor.tsx	Edit
VariableEditorList.tsx	Edit
VariableEditorListRow.tsx	Edit
VariableTypeSelect.tsx	Edit
actions.test.ts	Edit
actions.ts	Edit
getVariableQueryEditor.test.tsx	Edit
getVariableQueryEditor.tsx	Edit
reducer.test.ts	Edit
reducer.ts	Edit
selectors.test.ts	Edit
selectors.ts	Edit
types.ts	Edit