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[kbn-grid-layout] EUI Visual Refresh Integration #204445

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8 changes: 4 additions & 4 deletions packages/kbn-grid-layout/grid/drag_preview.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -10,9 +10,8 @@
import React, { useEffect, useRef } from 'react';
import { combineLatest, skip } from 'rxjs';

import { transparentize } from '@elastic/eui';
import { transparentize, useEuiTheme } from '@elastic/eui';
import { css } from '@emotion/react';
import { euiThemeVars } from '@kbn/ui-theme';

import { GridLayoutStateManager } from './types';

Expand All @@ -24,6 +23,7 @@ export const DragPreview = ({
gridLayoutStateManager: GridLayoutStateManager;
}) => {
const dragPreviewRef = useRef<HTMLDivElement | null>(null);
const { euiTheme } = useEuiTheme();

useEffect(
() => {
Expand Down Expand Up @@ -62,8 +62,8 @@ export const DragPreview = ({
css={css`
display: none;
pointer-events: none;
border-radius: ${euiThemeVars.euiBorderRadius};
background-color: ${transparentize(euiThemeVars.euiColorSuccess, 0.2)};
border-radius: ${euiTheme.border.radius};
background-color: ${transparentize(euiTheme.colors.accentSecondary, 0.2)};
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transition: opacity 100ms linear;
`}
/>
Expand Down
16 changes: 7 additions & 9 deletions packages/kbn-grid-layout/grid/grid_panel/drag_handle.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,6 @@ import React, { useCallback, useEffect, useImperativeHandle, useRef, useState }

import { EuiIcon, useEuiTheme } from '@elastic/eui';
import { css } from '@emotion/react';
import { euiThemeVars } from '@kbn/ui-theme';
import { i18n } from '@kbn/i18n';
import { GridLayoutStateManager, PanelInteractionEvent } from '../types';

Expand Down Expand Up @@ -101,17 +100,16 @@ export const DragHandle = React.forwardRef<
position: absolute;
align-items: center;
justify-content: center;
top: -${euiThemeVars.euiSizeL};
width: ${euiThemeVars.euiSizeL};
height: ${euiThemeVars.euiSizeL};
z-index: ${euiThemeVars.euiZLevel3};
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@Heenawter Can you confirm if it's okay to remove this z-index from the drag handle? From what I could tell testing locally, the z-index isn't doing anything here.

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@Heenawter Heenawter Dec 30, 2024

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This is the native drag handle that is used if the panel renderer isn't providing one. To see it, remove setDragHandles from the ReactEmbeddableRenderer in examples/grid_example/public/app.tsx (I also removed the drag handle component in src/platform/plugins/private/presentation_panel/public/panel_component/panel_header/presentation_panel_hover_actions.tsx in order to make it easier to test).

By removing this z-index, the native drag handle sometimes floats below panel contents:

Dec-30-2024 10-08-52

So I think we should maintain a high z-index for this, even if it's not currently used by embeddables :) I switch out the embeddable renderer a lot in my testing and rely on the kbn-grid-layout drag handle, so it would be a pain to have to add this back every time.

margin-left: ${euiThemeVars.euiSizeS};
top: -${euiTheme.size.l};
width: ${euiTheme.size.l};
height: ${euiTheme.size.l};
margin-left: ${euiTheme.size.s};
border: 1px solid ${euiTheme.border.color};
border-bottom: none;
background-color: ${euiTheme.colors.emptyShade};
border-radius: ${euiThemeVars.euiBorderRadius} ${euiThemeVars.euiBorderRadius} 0 0;
background-color: ${euiTheme.colors.backgroundBasePlain};
border-radius: ${euiTheme.border.radius} ${euiTheme.border.radius} 0 0;
cursor: grab;
transition: ${euiThemeVars.euiAnimSpeedSlow} opacity;
transition: ${euiTheme.animation.slow} opacity;
.kbnGridPanel:hover &,
.kbnGridPanel:focus-within &,
&:active,
Expand Down
5 changes: 3 additions & 2 deletions packages/kbn-grid-layout/grid/grid_panel/grid_panel.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -10,8 +10,8 @@
import React, { forwardRef, useEffect, useMemo, useState } from 'react';
import { combineLatest, skip } from 'rxjs';

import { useEuiTheme } from '@elastic/eui';
import { css } from '@emotion/react';
import { euiThemeVars } from '@kbn/ui-theme';

import { GridLayoutStateManager, PanelInteractionEvent } from '../types';
import { getKeysInOrder } from '../utils/resolve_grid_row';
Expand All @@ -38,6 +38,7 @@ export const GridPanel = forwardRef<HTMLDivElement, GridPanelProps>(
panelRef
) => {
const [dragHandleApi, setDragHandleApi] = useState<DragHandleApi | null>(null);
const { euiTheme } = useEuiTheme();

useEffect(() => {
const onDropEventHandler = (dropEvent: MouseEvent) => interactionStart('drop', dropEvent);
Expand Down Expand Up @@ -107,7 +108,7 @@ export const GridPanel = forwardRef<HTMLDivElement, GridPanelProps>(
// if the current panel is active, give it fixed positioning depending on the interaction event
const { position: draggingPosition } = activePanel;

ref.style.zIndex = `${euiThemeVars.euiZModal}`;
ref.style.zIndex = `${euiTheme.levels.modal}`;
if (currentInteractionEvent?.type === 'resize') {
// if the current panel is being resized, ensure it is not shrunk past the size of a single cell
ref.style.width = `${Math.max(
Expand Down
15 changes: 8 additions & 7 deletions packages/kbn-grid-layout/grid/grid_panel/resize_handle.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -9,8 +9,8 @@

import { transparentize } from '@elastic/eui';
import { css } from '@emotion/react';
import { useEuiTheme } from '@elastic/eui';
import { i18n } from '@kbn/i18n';
import { euiThemeVars } from '@kbn/ui-theme';
import React from 'react';
import { PanelInteractionEvent } from '../types';

Expand All @@ -22,6 +22,7 @@ export const ResizeHandle = ({
e: MouseEvent | React.MouseEvent<HTMLButtonElement, MouseEvent>
) => void;
}) => {
const { euiTheme } = useEuiTheme();
return (
<button
className="kbnGridPanel__resizeHandle"
Expand All @@ -40,19 +41,19 @@ export const ResizeHandle = ({
opacity: 0;
margin: -2px;
position: absolute;
width: ${euiThemeVars.euiSizeL};
width: ${euiTheme.size.l};
max-width: 100%;
height: ${euiThemeVars.euiSizeL};
z-index: ${euiThemeVars.euiZLevel9};
height: ${euiTheme.size.l};
z-index: ${euiTheme.levels.toast};
transition: opacity 0.2s, border 0.2s;
border-radius: 7px 0 7px 0;
border-bottom: 2px solid ${euiThemeVars.euiColorSuccess};
border-right: 2px solid ${euiThemeVars.euiColorSuccess};
border-bottom: 2px solid ${euiTheme.colors.accentSecondary};
border-right: 2px solid ${euiTheme.colors.accentSecondary};
&:hover,
&:focus {
outline-style: none !important;
opacity: 1;
background-color: ${transparentize(euiThemeVars.euiColorSuccess, 0.05)};
background-color: ${transparentize(euiTheme.colors.accentSecondary, 0.05)};
cursor: se-resize;
}
.kbnGrid--static & {
Expand Down
11 changes: 6 additions & 5 deletions packages/kbn-grid-layout/grid/grid_row/grid_row.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -10,9 +10,8 @@
import React, { forwardRef, useCallback, useEffect, useMemo, useRef, useState } from 'react';
import { combineLatest, map, pairwise, skip } from 'rxjs';

import { transparentize } from '@elastic/eui';
import { transparentize, useEuiTheme } from '@elastic/eui';
import { css } from '@emotion/react';
import { euiThemeVars } from '@kbn/ui-theme';

import { cloneDeep } from 'lodash';
import { DragPreview } from '../drag_preview';
Expand Down Expand Up @@ -42,6 +41,8 @@ export const GridRow = forwardRef<HTMLDivElement, GridRowProps>(
const [rowTitle, setRowTitle] = useState<string>(currentRow.title);
const [isCollapsed, setIsCollapsed] = useState<boolean>(currentRow.isCollapsed);

const { euiTheme } = useEuiTheme();

const getRowCount = useCallback(
(row: GridRowData) => {
const maxRow = Object.values(row.panels).reduce((acc, panel) => {
Expand Down Expand Up @@ -92,7 +93,7 @@ export const GridRow = forwardRef<HTMLDivElement, GridRowProps>(
const targetRow = interactionEvent?.targetRowIndex;
if (rowIndex === targetRow && interactionEvent) {
// apply "targetted row" styles
const gridColor = transparentize(euiThemeVars.euiColorSuccess, 0.2);
const gridColor = euiTheme.colors.backgroundLightAccentSecondary;
rowRef.style.backgroundPosition = `top -${gutterSize / 2}px left -${
gutterSize / 2
}px`;
Expand All @@ -102,8 +103,8 @@ export const GridRow = forwardRef<HTMLDivElement, GridRowProps>(
rowRef.style.backgroundImage = `linear-gradient(to right, ${gridColor} 1px, transparent 1px),
linear-gradient(to bottom, ${gridColor} 1px, transparent 1px)`;
rowRef.style.backgroundColor = `${transparentize(
euiThemeVars.euiColorSuccess,
0.05
euiTheme.colors.backgroundLightAccentSecondary,
0.25
)}`;
} else {
// undo any "targetted row" styles
Expand Down
11 changes: 8 additions & 3 deletions packages/kbn-grid-layout/grid/use_grid_layout_state.ts
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@ import { useEffect, useMemo, useRef } from 'react';
import { BehaviorSubject, combineLatest, debounceTime } from 'rxjs';
import useResizeObserver, { type ObservedSize } from 'use-resize-observer/polyfilled';
import { cloneDeep } from 'lodash';

import { useEuiTheme } from '@elastic/eui';
import {
ActivePanel,
GridAccessMode,
Expand Down Expand Up @@ -40,6 +40,7 @@ export const useGridLayoutState = ({
} => {
const rowRefs = useRef<Array<HTMLDivElement | null>>([]);
const panelRefs = useRef<Array<{ [id: string]: HTMLDivElement | null }>>([]);
const { euiTheme } = useEuiTheme();

const expandedPanelId$ = useMemo(
() => new BehaviorSubject<string | undefined>(expandedPanelId),
Expand Down Expand Up @@ -89,7 +90,9 @@ export const useGridLayoutState = ({
runtimeSettings$,
interactionEvent$,
expandedPanelId$,
isMobileView$: new BehaviorSubject<boolean>(shouldShowMobileView(accessMode)),
isMobileView$: new BehaviorSubject<boolean>(
shouldShowMobileView(accessMode, euiTheme.breakpoint.m)
),
};
// eslint-disable-next-line react-hooks/exhaustive-deps
}, []);
Expand All @@ -107,7 +110,9 @@ export const useGridLayoutState = ({
gridSettings.columnCount;

gridLayoutStateManager.runtimeSettings$.next({ ...gridSettings, columnPixelWidth });
gridLayoutStateManager.isMobileView$.next(shouldShowMobileView(currentAccessMode));
gridLayoutStateManager.isMobileView$.next(
shouldShowMobileView(currentAccessMode, euiTheme.breakpoint.m)
);
});

return () => {
Expand Down
5 changes: 2 additions & 3 deletions packages/kbn-grid-layout/grid/utils/mobile_view.ts
Original file line number Diff line number Diff line change
Expand Up @@ -7,11 +7,10 @@
* License v3.0 only", or the "Server Side Public License, v 1".
*/

import { euiThemeVars } from '@kbn/ui-theme';
import { GridAccessMode } from '../types';

const getViewportWidth = () =>
window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth;

export const shouldShowMobileView = (accessMode: GridAccessMode) =>
accessMode === 'VIEW' && getViewportWidth() < parseFloat(euiThemeVars.euiBreakpoints.m);
export const shouldShowMobileView = (accessMode: GridAccessMode, breakpoint: number) =>
accessMode === 'VIEW' && getViewportWidth() < breakpoint;
1 change: 0 additions & 1 deletion packages/kbn-grid-layout/tsconfig.json
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,6 @@
"target/**/*"
],
"kbn_references": [
"@kbn/ui-theme",
"@kbn/i18n",
]
}