X-Git-Url: https://git.arvados.org/arvados-workbench2.git/blobdiff_plain/7ef76c77956b9938322e23e8981bbf2cee2acff6..5e9c2244747eff9fc02ff3c0d140bdde5e0b6845:/src/components/data-explorer/data-explorer.tsx

diff --git a/src/components/data-explorer/data-explorer.tsx b/src/components/data-explorer/data-explorer.tsx
index d3d26708..c7a296a6 100644
--- a/src/components/data-explorer/data-explorer.tsx
+++ b/src/components/data-explorer/data-explorer.tsx
@@ -11,22 +11,25 @@ import { SearchInput } from 'components/search-input/search-input';
 import { ArvadosTheme } from "common/custom-theme";
 import { createTree } from 'models/tree';
 import { DataTableFilters } from 'components/data-table-filters/data-table-filters-tree';
-import { CloseIcon, MaximizeIcon, MoreOptionsIcon } from 'components/icon/icon';
+import {
+    CloseIcon,
+    IconType,
+    MaximizeIcon,
+    UnMaximizeIcon,
+    MoreOptionsIcon
+} from 'components/icon/icon';
 import { PaperProps } from '@material-ui/core/Paper';
 import { MPVPanelProps } from 'components/multi-panel-view/multi-panel-view';
 
-type CssRules = 'searchBox' | "toolbar" | "toolbarUnderTitle" | "footer" | "root" | 'moreOptionsButton' | 'title' | 'dataTable' | 'container';
+type CssRules = 'searchBox' | 'headerMenu' | "toolbar" | "footer" | "root" | 'moreOptionsButton' | 'title' | 'dataTable' | 'container';
 
 const styles: StyleRulesCallback<CssRules> = (theme: ArvadosTheme) => ({
     searchBox: {
-        paddingBottom: theme.spacing.unit * 2
+        paddingBottom: 0,
     },
     toolbar: {
-        paddingTop: theme.spacing.unit,
-        paddingRight: theme.spacing.unit * 2,
-    },
-    toolbarUnderTitle: {
-        paddingTop: 0
+        paddingTop: 0,
+        paddingRight: theme.spacing.unit,
     },
     footer: {
         overflow: 'auto'
@@ -38,8 +41,9 @@ const styles: StyleRulesCallback<CssRules> = (theme: ArvadosTheme) => ({
         padding: 0
     },
     title: {
-        paddingLeft: theme.spacing.unit * 3,
-        paddingTop: theme.spacing.unit * 3,
+        display: 'inline-block',
+        paddingLeft: theme.spacing.unit * 2,
+        paddingTop: theme.spacing.unit * 2,
         fontSize: '18px'
     },
     dataTable: {
@@ -49,6 +53,10 @@ const styles: StyleRulesCallback<CssRules> = (theme: ArvadosTheme) => ({
     container: {
         height: '100%',
     },
+    headerMenu: {
+        float: 'right',
+        display: 'inline-block',
+    }
 });
 
 interface DataExplorerDataProps<T> {
@@ -62,8 +70,11 @@ interface DataExplorerDataProps<T> {
     rowsPerPageOptions: number[];
     page: number;
     contextMenuColumn: boolean;
-    dataTableDefaultView?: React.ReactNode;
+    defaultViewIcon?: IconType;
+    defaultViewMessages?: string[];
     working?: boolean;
+    currentRefresh?: string;
+    currentRoute?: string;
     hideColumnSelector?: boolean;
     paperProps?: PaperProps;
     actions?: React.ReactNode;
@@ -71,6 +82,7 @@ interface DataExplorerDataProps<T> {
     title?: React.ReactNode;
     paperKey?: string;
     currentItemUuid: string;
+    elementPath?: string;
 }
 
 interface DataExplorerActionProps<T> {
@@ -93,45 +105,97 @@ type DataExplorerProps<T> = DataExplorerDataProps<T> &
 
 export const DataExplorer = withStyles(styles)(
     class DataExplorerGeneric<T> extends React.Component<DataExplorerProps<T>> {
+        state = {
+            showLoading: false,
+            prevRefresh: '',
+            prevRoute: '',
+        };
+
+        componentDidUpdate(prevProps: DataExplorerProps<T>) {
+            const currentRefresh = this.props.currentRefresh || '';
+            const currentRoute = this.props.currentRoute || '';
+
+            if (currentRoute !== this.state.prevRoute) {
+                // Component already mounted, but the user comes from a route change,
+                // like browsing through a project hierarchy.
+                this.setState({
+                    showLoading: this.props.working,
+                    prevRoute: currentRoute,
+                });
+            }
+
+            if (currentRefresh !== this.state.prevRefresh) {
+                // Component already mounted, but the user just clicked the
+                // refresh button.
+                this.setState({
+                    showLoading: this.props.working,
+                    prevRefresh: currentRefresh,
+                });
+            }
+            if (this.state.showLoading && !this.props.working) {
+                this.setState({
+                    showLoading: false,
+                });
+            }
+        }
+
         componentDidMount() {
             if (this.props.onSetColumns) {
                 this.props.onSetColumns(this.props.columns);
             }
+            // Component just mounted, so we need to show the loading indicator.
+            this.setState({
+                showLoading: this.props.working,
+                prevRefresh: this.props.currentRefresh || '',
+                prevRoute: this.props.currentRoute || '',
+            });
         }
+
         render() {
             const {
-                columns, onContextMenu, onFiltersChange, onSortToggle, working, extractKey,
+                columns, onContextMenu, onFiltersChange, onSortToggle, extractKey,
                 rowsPerPage, rowsPerPageOptions, onColumnToggle, searchLabel, searchValue, onSearch,
                 items, itemsAvailable, onRowClick, onRowDoubleClick, classes,
-                dataTableDefaultView, hideColumnSelector, actions, paperProps, hideSearchInput,
+                defaultViewIcon, defaultViewMessages, hideColumnSelector, actions, paperProps, hideSearchInput,
                 paperKey, fetchMode, currentItemUuid, title,
-                doHidePanel, doMaximizePanel, panelName, panelMaximized
+                doHidePanel, doMaximizePanel, doUnMaximizePanel, panelName, panelMaximized, elementPath
             } = this.props;
-            return <Paper className={classes.root} {...paperProps} key={paperKey}>
+
+            return <Paper className={classes.root} {...paperProps} key={paperKey} data-cy={this.props["data-cy"]}>
                 <Grid container direction="column" wrap="nowrap" className={classes.container}>
-                {title && <Grid item xs className={classes.title}>{title}</Grid>}
-                {(!hideColumnSelector || !hideSearchInput) && <Grid item xs><Toolbar className={title ? classes.toolbarUnderTitle : classes.toolbar}>
-                    <Grid container justify="space-between" wrap="nowrap" alignItems="center">
-                        <div className={classes.searchBox}>
-                            {!hideSearchInput && <SearchInput
-                                label={searchLabel}
-                                value={searchValue}
-                                onSearch={onSearch} />}
-                        </div>
-                        {actions}
-                        {!hideColumnSelector && <ColumnSelector
-                            columns={columns}
-                            onColumnToggle={onColumnToggle} />}
-                    </Grid>
-                    { doMaximizePanel && !panelMaximized &&
-                        <Tooltip title={`Maximize ${panelName || 'panel'}`} disableFocusListener>
-                            <IconButton onClick={doMaximizePanel}><MaximizeIcon /></IconButton>
-                        </Tooltip> }
-                    { doHidePanel &&
-                        <Tooltip title={`Close ${panelName || 'panel'}`} disableFocusListener>
-                            <IconButton onClick={doHidePanel}><CloseIcon /></IconButton>
-                        </Tooltip> }
-                </Toolbar></Grid>}
+                    <div>
+                        {title && <Grid item xs className={classes.title}>{title}</Grid>}
+                        {
+                            (!hideColumnSelector || !hideSearchInput || !!actions) &&
+                            <Grid className={classes.headerMenu} item xs>
+                                <Toolbar className={classes.toolbar}>
+                                    {!hideSearchInput && <div className={classes.searchBox}>
+                                        {!hideSearchInput && <SearchInput
+                                            label={searchLabel}
+                                            value={searchValue}
+                                            selfClearProp={currentItemUuid}
+                                            onSearch={onSearch} />}
+                                    </div>}
+                                    {actions}
+                                    {!hideColumnSelector && <ColumnSelector
+                                        columns={columns}
+                                        onColumnToggle={onColumnToggle} />}
+                                    { doUnMaximizePanel && panelMaximized &&
+                                    <Tooltip title={`Unmaximize ${panelName || 'panel'}`} disableFocusListener>
+                                        <IconButton onClick={doUnMaximizePanel}><UnMaximizeIcon /></IconButton>
+                                    </Tooltip> }
+                                    { doMaximizePanel && !panelMaximized &&
+                                        <Tooltip title={`Maximize ${panelName || 'panel'}`} disableFocusListener>
+                                            <IconButton onClick={doMaximizePanel}><MaximizeIcon /></IconButton>
+                                        </Tooltip> }
+                                    { doHidePanel &&
+                                        <Tooltip title={`Close ${panelName || 'panel'}`} disableFocusListener>
+                                            <IconButton disabled={panelMaximized} onClick={doHidePanel}><CloseIcon /></IconButton>
+                                        </Tooltip> }
+                                </Toolbar>
+                            </Grid>
+                        }
+                    </div>
                 <Grid item xs="auto" className={classes.dataTable}><DataTable
                     columns={this.props.contextMenuColumn ? [...columns, this.contextMenuColumn] : columns}
                     items={items}
@@ -141,12 +205,21 @@ export const DataExplorer = withStyles(styles)(
                     onFiltersChange={onFiltersChange}
                     onSortToggle={onSortToggle}
                     extractKey={extractKey}
-                    working={working}
-                    defaultView={dataTableDefaultView}
+                    working={this.state.showLoading}
+                    defaultViewIcon={defaultViewIcon}
+                    defaultViewMessages={defaultViewMessages}
                     currentItemUuid={currentItemUuid}
                     currentRoute={paperKey} /></Grid>
                 <Grid item xs><Toolbar className={classes.footer}>
-                    <Grid container justify="flex-end">
+                    {
+                        elementPath &&
+                        <Grid container>
+                            <span data-cy="element-path">
+                                {elementPath}
+                            </span>
+                        </Grid>
+                    }
+                    <Grid container={!elementPath} justify="flex-end">
                         {fetchMode === DataTableFetchMode.PAGINATED ? <TablePagination
                             count={itemsAvailable}
                             rowsPerPage={rowsPerPage}