Inspector: move Panel JSON and query inspector to the inspector (#23354)

* move Panel JSON to inspector

* move Panel JSON to inspector

* update test

* use stats display options

* move query inspector to inspector

* open inspector from the queries section

* subscribe to results

* subscribe to results

* open the right tab

* apply review feedback

* update menus (inspect tabs)

* Dashboard: extend dashnav to add custom content (#23433)

* Dashlist: Fixed dashlist broken in edit mode (#23426)

* Chore: Fix bunch of strict null error to fix master CI (#23443)

* Fix bunch of null error

* Fix failing test

* Another test fix

* Docs: Add SQL region annotation examples (#23268)

Add region annotation examples for SQL data sources in docs.

Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>

* Docs: Update contributing doc to install node@12. (#23450)

* NewPanelEdit: Minor style and description tweaks, AND PanelQueryRunner & autoMinMax (#23445)

* NewPanelEdit: Minor style and description tweaks

* Removed the worst snapshot of all time

* ReactTable: adds color text to field options (#23427)

* Feature: adds text color field config

* Refactor: created an extension point

* Refactor: uses HOC for extension instead

* Fix: fixes background styling from affecting cells without display.color

* Chore: export OptionsUIRegistryBuilder on grafana/data (#23444)

* export the ui registry

* add to utils index also

* DataLinks: Do not full page reload data links links (#23429)

* Templating: Fix global variable "__org.id" (#23362)

* Fixed global variable __org.id value

* correct orgId value

* reverted the change as variables moved to new file

* Chore: reduce null check errors to 788 (currently over 798) (#23449)

* Fixed ts errors so build will succeed

* Update packages/grafana-data/src/types/graph.ts

Co-Authored-By: Ryan McKinley <ryantxu@gmail.com>

* Feedback from code review

* Leaving out trivial typing's

* Fix error with color being undefined now.

* fix test with timezone issue

* Fixed test

Co-authored-by: Ryan McKinley <ryantxu@gmail.com>
Co-authored-by: Torkel Ödegaard <torkel@grafana.com>

* Cloudwatch: prefer webIdentity over EC2 role (#23452)

* Plugins: add a signature status flag (#23420)

* Progress

* fixed button

* Final touches

* now works from edit mode

* fix layout

* show raw objects

* move query inspector buttons to the bottom

* update snapshot

* Updated design

* Made full page reload work

* Fixed minor style issue

* Updated

* More fixes

* Removed unused imports

* Updated

* Moved to data tab out to seperate component

* fixed ts issue

Co-authored-by: Torkel Ödegaard <torkel@grafana.com>
Co-authored-by: Agnès Toulet <35176601+AgnesToulet@users.noreply.github.com>
Co-authored-by: Andrej Ocenas <mr.ocenas@gmail.com>
Co-authored-by: Alexandre de Verteuil <alexandre@grafana.com>
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
Co-authored-by: Cyril Tovena <cyril.tovena@gmail.com>
Co-authored-by: Hugo Häggmark <hugo.haggmark@grafana.com>
Co-authored-by: Vikky Omkar <vikkyomkar@gmail.com>
Co-authored-by: Stephanie Closson <srclosson@gmail.com>
Co-authored-by: Dário Nascimento <dfrnascimento@gmail.com>

packages/grafana-ui/src/components/Drawer/Drawer.tsx

@@ -9,7 +9,7 @@ import { stylesFactory, useTheme } from '../../themes';
 export interface Props {
   children: ReactNode;
   /** Title shown at the top of the drawer */
-  title?: (() => JSX.Element) | string;
+  title?: JSX.Element | string;
   /** Should the Drawer be closable by clicking on the mask */
   closeOnMaskClick?: boolean;
   /** Render the drawer inside a container on the page */
@@ -98,7 +98,7 @@ export const Drawer: FC<Props> = ({
           </div>
         </div>
       )}
-      {typeof title === 'function' && title()}
+      {typeof title !== 'string' && title}
       <div className={drawerStyles.content}>
         {!scrollableContent ? children : <CustomScrollbar>{children}</CustomScrollbar>}
       </div>

packages/grafana-ui/src/components/Forms/Form.story.tsx

@@ -91,7 +91,7 @@ const renderForm = (defaultValues?: Partial<FormDTO>) => (
           </Field>
 
           <Field label="Textarea" invalid={!!errors.text} error="Text is required">
-            <TextArea name="text" placeholder="Long text" size="md" ref={register({ required: true })} />
+            <TextArea name="text" placeholder="Long text" ref={register({ required: true })} />
           </Field>
 
           <Field label="Checkbox" invalid={!!errors.checkbox} error="We need your consent">

packages/grafana-ui/src/components/TextArea/TextArea.story.tsx

@@ -1,7 +1,7 @@
 import React from 'react';
 import { TextArea } from './TextArea';
 import { withCenteredStory } from '../../utils/storybook/withCenteredStory';
-import { boolean, number, select, text } from '@storybook/addon-knobs';
+import { boolean, number, text } from '@storybook/addon-knobs';
 import mdx from './TextArea.mdx';
 
 export default {
@@ -25,8 +25,6 @@ export const simple = () => {
   // ---
   const placeholder = text('Placeholder', 'This is just a placeholder', VISUAL_GROUP);
   const cols = number('Cols', 30, { range: true, min: 5, max: 50, step: 5 }, VISUAL_GROUP);
-  const size = select('Size', ['sm', 'md', 'lg', 'auto'], undefined, VISUAL_GROUP);
-
   const CONTAINER_GROUP = 'Container options';
   // ---
   const containerWidth = number(
@@ -43,7 +41,7 @@ export const simple = () => {
 
   return (
     <div style={{ width: containerWidth }}>
-      <TextArea invalid={invalid} placeholder={placeholder} cols={cols} disabled={disabled} size={size} />
+      <TextArea invalid={invalid} placeholder={placeholder} cols={cols} disabled={disabled} />
     </div>
   );
 };

packages/grafana-ui/src/components/TextArea/TextArea.tsx

@@ -2,28 +2,19 @@ import React, { HTMLProps } from 'react';
 import { GrafanaTheme } from '@grafana/data';
 import { css, cx } from 'emotion';
 import { stylesFactory, useTheme } from '../../themes';
-import { getFocusStyle, inputSizes, sharedInputStyle } from '../Forms/commonStyles';
+import { getFocusStyle, sharedInputStyle } from '../Forms/commonStyles';
-import { FormInputSize } from '../Forms/types';
 
 export interface Props extends Omit<HTMLProps<HTMLTextAreaElement>, 'size'> {
   /** Show an invalid state around the input */
   invalid?: boolean;
-  /** Choose a predefined size */
-  size?: FormInputSize;
 }
 
-export const TextArea = React.forwardRef<HTMLTextAreaElement, Props>(
+export const TextArea = React.forwardRef<HTMLTextAreaElement, Props>(({ invalid, className, ...props }, ref) => {
-  ({ invalid, size = 'auto', className, ...props }, ref) => {
   const theme = useTheme();
   const styles = getTextAreaStyle(theme, invalid);
 
-    return (
+  return <textarea {...props} className={cx(styles.textarea, className)} ref={ref} />;
-      <div className={inputSizes()[size]}>
+});
-        <textarea {...props} className={cx(styles.textarea, className)} ref={ref} />
-      </div>
-    );
-  }
-);
 
 const getTextAreaStyle = stylesFactory((theme: GrafanaTheme, invalid = false) => {
   return {

public/app/core/controllers/all.ts

@@ -1,4 +1,3 @@
-import './json_editor_ctrl';
 import './invited_ctrl';
 import './signup_ctrl';
 import './reset_password_ctrl';

public/app/core/controllers/json_editor_ctrl.ts

@@ -1,20 +0,0 @@
-import angular from 'angular';
-import coreModule from '../core_module';
-
-export class JsonEditorCtrl {
-  /** @ngInject */
-  constructor($scope: any) {
-    $scope.json = angular.toJson($scope.model.object, true);
-    $scope.canUpdate = $scope.model.updateHandler !== void 0 && $scope.model.canUpdate;
-    $scope.canCopy = $scope.model.enableCopy;
-
-    $scope.update = () => {
-      const newObject = angular.fromJson($scope.json);
-      $scope.model.updateHandler(newObject, $scope.model.object);
-    };
-
-    $scope.getContentForClipboard = () => $scope.json;
-  }
-}
-
-coreModule.controller('JsonEditorCtrl', JsonEditorCtrl);

public/app/core/services/keybindingSrv.ts

@@ -12,7 +12,6 @@ import 'mousetrap-global-bind';
 import { ContextSrv } from './context_srv';
 import { ILocationService, IRootScopeService, ITimeoutService } from 'angular';
 import { GrafanaRootScope } from 'app/routes/GrafanaCtrl';
-import { getLocationSrv } from '@grafana/runtime';
 import { DashboardModel } from '../../features/dashboard/state';
 import { ShareModal } from 'app/features/dashboard/components/ShareModal';
 import { SaveDashboardModalProxy } from '../../features/dashboard/components/SaveDashboard/SaveDashboardModalProxy';
@@ -125,6 +124,13 @@ export class KeybindingSrv {
       return;
     }
 
+    if (search.inspect) {
+      delete search.inspect;
+      delete search.inspectTab;
+      this.$location.search(search);
+      return;
+    }
+
     if (search.editPanel) {
       delete search.editPanel;
       delete search.tab;
@@ -226,6 +232,13 @@ export class KeybindingSrv {
       }
     });
 
+    this.bind('i', () => {
+      if (dashboard.meta.focusPanelId) {
+        const search = _.extend(this.$location.search(), { inspect: dashboard.meta.focusPanelId });
+        this.$location.search(search);
+      }
+    });
+
     // jump to explore if permissions allow
     if (this.contextSrv.hasAccessToExplore()) {
       this.bind('x', async () => {
@@ -279,13 +292,6 @@ export class KeybindingSrv {
       }
     });
 
-    // inspect panel
-    this.bind('p i', () => {
-      if (dashboard.meta.focusPanelId) {
-        getLocationSrv().update({ partial: true, query: { inspect: dashboard.meta.focusPanelId } });
-      }
-    });
-
     // toggle panel legend
     this.bind('p l', () => {
       if (dashboard.meta.focusPanelId) {

public/app/features/dashboard/components/Inspector/InspectDataTab.tsx

@@ -0,0 +1,95 @@
+import React, { PureComponent } from 'react';
+import { DataFrame, applyFieldOverrides, toCSV, SelectableValue } from '@grafana/data';
+import { Button, Select, Icon, Table } from '@grafana/ui';
+import { getPanelInspectorStyles } from './styles';
+import { config } from 'app/core/config';
+import AutoSizer from 'react-virtualized-auto-sizer';
+import { saveAs } from 'file-saver';
+
+interface Props {
+  data: DataFrame[];
+  dataFrameIndex: number;
+  isLoading: boolean;
+  onSelectedFrameChanged: (item: SelectableValue<number>) => void;
+}
+
+export class InspectDataTab extends PureComponent<Props> {
+  constructor(props: Props) {
+    super(props);
+  }
+
+  exportCsv = (dataFrame: DataFrame) => {
+    const dataFrameCsv = toCSV([dataFrame]);
+
+    const blob = new Blob([dataFrameCsv], {
+      type: 'application/csv;charset=utf-8',
+    });
+
+    saveAs(blob, dataFrame.name + '-' + new Date().getUTCDate() + '.csv');
+  };
+
+  render() {
+    const { data, dataFrameIndex, isLoading, onSelectedFrameChanged } = this.props;
+    const styles = getPanelInspectorStyles();
+
+    if (isLoading) {
+      return (
+        <div>
+          Loading <Icon name="fa fa-spinner" className="fa-spin" size="lg" />
+        </div>
+      );
+    }
+
+    if (!data || !data.length) {
+      return <div>No Data</div>;
+    }
+
+    const choices = data.map((frame, index) => {
+      return {
+        value: index,
+        label: `${frame.name} (${index})`,
+      };
+    });
+
+    const processed = applyFieldOverrides({
+      data,
+      theme: config.theme,
+      fieldConfig: { defaults: {}, overrides: [] },
+      replaceVariables: (value: string) => {
+        return value;
+      },
+    });
+
+    return (
+      <div className={styles.dataTabContent}>
+        <div className={styles.toolbar}>
+          {choices.length > 1 && (
+            <div className={styles.dataFrameSelect}>
+              <Select options={choices} value={dataFrameIndex} onChange={onSelectedFrameChanged} />
+            </div>
+          )}
+          <div className={styles.downloadCsv}>
+            <Button variant="primary" onClick={() => this.exportCsv(processed[dataFrameIndex])}>
+              Download CSV
+            </Button>
+          </div>
+        </div>
+        <div style={{ flexGrow: 1 }}>
+          <AutoSizer>
+            {({ width, height }) => {
+              if (width === 0) {
+                return null;
+              }
+
+              return (
+                <div style={{ width, height }}>
+                  <Table width={width} height={height} data={processed[dataFrameIndex]} />
+                </div>
+              );
+            }}
+          </AutoSizer>
+        </div>
+      </div>
+    );
+  }
+}

public/app/features/dashboard/components/Inspector/InspectHeader.tsx

@@ -32,11 +32,12 @@ export const InspectHeader: FC<Props> = ({
   return (
     <div className={styles.header}>
       <div className={styles.actions}>
-        <IconButton name="angle-left" size="xl" onClick={onToggleExpand} surface="header" />
+        {!isExpanded && <IconButton name="angle-left" size="xl" onClick={onToggleExpand} surface="header" />}
+        {isExpanded && <IconButton name="angle-right" size="xl" onClick={onToggleExpand} surface="header" />}
         <IconButton name="times" size="xl" onClick={onClose} surface="header" />
       </div>
       <div className={styles.titleWrapper}>
-        <h3>{panel.title}</h3>
+        <h3>{panel.title || 'Panel inspect'}</h3>
         <div className="muted">{formatStats(panelData)}</div>
       </div>
       <TabsBar className={styles.tabsBar}>

public/app/features/dashboard/components/Inspector/InspectJSONTab.tsx

@@ -0,0 +1,178 @@
+import React, { PureComponent } from 'react';
+import { chain } from 'lodash';
+import { PanelData, SelectableValue, AppEvents } from '@grafana/data';
+import { TextArea, Button, Select, ClipboardButton, JSONFormatter, Field } from '@grafana/ui';
+import { appEvents } from 'app/core/core';
+import { PanelModel, DashboardModel } from '../../state';
+import { getPanelInspectorStyles } from './styles';
+
+enum ShowContent {
+  PanelJSON = 'panel',
+  PanelData = 'data',
+  DataStructure = 'structure',
+}
+
+const options: Array<SelectableValue<ShowContent>> = [
+  {
+    label: 'Panel JSON',
+    description: 'The model saved in the dashboard JSON that configures how everythign works.',
+    value: ShowContent.PanelJSON,
+  },
+  {
+    label: 'Panel data',
+    description: 'The raw model passed to the panel visualization',
+    value: ShowContent.PanelData,
+  },
+  {
+    label: 'DataFrame structure',
+    description: 'Response info without any values',
+    value: ShowContent.DataStructure,
+  },
+];
+
+interface Props {
+  dashboard: DashboardModel;
+  panel: PanelModel;
+  data: PanelData;
+  onClose: () => void;
+}
+
+interface State {
+  show: ShowContent;
+  text: string;
+}
+
+export class InspectJSONTab extends PureComponent<Props, State> {
+  constructor(props: Props) {
+    super(props);
+    this.state = {
+      show: ShowContent.PanelJSON,
+      text: getSaveModelJSON(props.panel),
+    };
+  }
+
+  onSelectChanged = (item: SelectableValue<ShowContent>) => {
+    let text = '';
+    if (item.value === ShowContent.PanelJSON) {
+      text = getSaveModelJSON(this.props.panel);
+    }
+    this.setState({ text, show: item.value });
+  };
+
+  onTextChanged = (e: React.FormEvent<HTMLTextAreaElement>) => {
+    const text = e.currentTarget.value;
+    this.setState({ text });
+  };
+
+  getJSONObject = (show: ShowContent): any => {
+    if (show === ShowContent.PanelData) {
+      return this.props.data;
+    }
+    if (show === ShowContent.DataStructure) {
+      const series = this.props.data?.series;
+      if (!series) {
+        return { note: 'Missing Response Data' };
+      }
+      return this.props.data.series.map(frame => {
+        const fields = frame.fields.map(field => {
+          return chain(field)
+            .omit('values')
+            .omit('calcs')
+            .omit('display')
+            .value();
+        });
+        return {
+          ...frame,
+          fields,
+        };
+      });
+    }
+    if (show === ShowContent.PanelJSON) {
+      return this.props.panel.getSaveModel();
+    }
+
+    return { note: 'Unknown Object', show };
+  };
+
+  getClipboardText = () => {
+    const { show } = this.state;
+    const obj = this.getJSONObject(show);
+    return JSON.stringify(obj, null, 2);
+  };
+
+  onClipboardCopied = () => {
+    appEvents.emit(AppEvents.alertSuccess, ['Content copied to clipboard']);
+    alert('TODO... the notice is behind the inspector!');
+  };
+
+  onApplyPanelModel = () => {
+    const { panel, dashboard, onClose } = this.props;
+
+    try {
+      if (!dashboard.meta.canEdit) {
+        appEvents.emit(AppEvents.alertError, ['Unable to apply']);
+      } else {
+        const updates = JSON.parse(this.state.text);
+        panel.restoreModel(updates);
+        panel.refresh();
+        appEvents.emit(AppEvents.alertSuccess, ['Panel model updated']);
+      }
+    } catch (err) {
+      console.log('Error applyign updates', err);
+      appEvents.emit(AppEvents.alertError, ['Invalid JSON text']);
+    }
+
+    onClose();
+  };
+
+  renderPanelJSON(styles: any) {
+    return (
+      <TextArea spellCheck={false} value={this.state.text} onChange={this.onTextChanged} className={styles.editor} />
+    );
+  }
+
+  render() {
+    const { dashboard } = this.props;
+    const { show } = this.state;
+    const selected = options.find(v => v.value === show);
+    const isPanelJSON = show === ShowContent.PanelJSON;
+    const canEdit = dashboard.meta.canEdit;
+    const styles = getPanelInspectorStyles();
+
+    return (
+      <>
+        <div className={styles.toolbar}>
+          <Field label="Select source" className="flex-grow-1">
+            <Select options={options} value={selected} onChange={this.onSelectChanged} />
+          </Field>
+          <ClipboardButton
+            variant="secondary"
+            className={styles.toolbarItem}
+            getText={this.getClipboardText}
+            onClipboardCopy={this.onClipboardCopied}
+          >
+            Copy to clipboard
+          </ClipboardButton>
+          {isPanelJSON && canEdit && (
+            <Button className={styles.toolbarItem} onClick={this.onApplyPanelModel}>
+              Apply
+            </Button>
+          )}
+        </div>
+        <div className={styles.content}>
+          {isPanelJSON ? (
+            this.renderPanelJSON(styles)
+          ) : (
+            <div className={styles.viewer}>
+              <JSONFormatter json={this.getJSONObject(show)} />
+            </div>
+          )}
+        </div>
+      </>
+    );
+  }
+}
+
+function getSaveModelJSON(panel: PanelModel): string {
+  return JSON.stringify(panel.getSaveModel(), null, 2);
+}

public/app/features/dashboard/components/Inspector/PanelInspector.tsx

@@ -1,99 +1,122 @@
 import React, { PureComponent } from 'react';
-import AutoSizer from 'react-virtualized-auto-sizer';
+import { Unsubscribable } from 'rxjs';
-import { saveAs } from 'file-saver';
+import { connect, MapStateToProps } from 'react-redux';
-import { css } from 'emotion';
-
 import { InspectHeader } from './InspectHeader';
+import { InspectJSONTab } from './InspectJSONTab';
+import { QueryInspector } from './QueryInspector';
 
 import { DashboardModel, PanelModel } from 'app/features/dashboard/state';
-import {
+import { JSONFormatter, Drawer, TabContent, CustomScrollbar } from '@grafana/ui';
-  JSONFormatter,
-  Drawer,
-  LegacyForms,
-  Table,
-  TabContent,
-  stylesFactory,
-  CustomScrollbar,
-  Button,
-} from '@grafana/ui';
-const { Select } = LegacyForms;
 import { getLocationSrv, getDataSourceSrv } from '@grafana/runtime';
 import {
   DataFrame,
   DataSourceApi,
   SelectableValue,
-  applyFieldOverrides,
+  getDisplayProcessor,
-  toCSV,
   DataQueryError,
   PanelData,
-  getValueFormat,
+  FieldType,
   formattedValueToString,
   QueryResultMetaStat,
+  LoadingState,
+  PanelPlugin,
 } from '@grafana/data';
 import { config } from 'app/core/config';
+import { getPanelInspectorStyles } from './styles';
+import { StoreState } from 'app/types';
+import { InspectDataTab } from './InspectDataTab';
 
-interface Props {
+interface OwnProps {
   dashboard: DashboardModel;
   panel: PanelModel;
-  selectedTab: InspectTab;
+  defaultTab: InspectTab;
 }
 
+export interface ConnectedProps {
+  plugin?: PanelPlugin | null;
+}
+
+export type Props = OwnProps & ConnectedProps;
+
 export enum InspectTab {
   Data = 'data',
-  Request = 'request',
-  Issue = 'issue',
   Meta = 'meta', // When result metadata exists
   Error = 'error',
   Stats = 'stats',
-  PanelJson = 'paneljson',
+  JSON = 'json',
+  Query = 'query',
 }
 
 interface State {
+  isLoading: boolean;
   // The last raw response
   last: PanelData;
-
   // Data from the last response
   data: DataFrame[];
-
   // The selected data frame
-  selected: number;
+  selectedDataFrame: number;
-
   // The Selected Tab
-  tab: InspectTab;
+  currentTab: InspectTab;
-
   // If the datasource supports custom metadata
   metaDS?: DataSourceApi;
-
+  // drawer width
   drawerWidth: string;
 }
 
-export class PanelInspector extends PureComponent<Props, State> {
+export class PanelInspectorUnconnected extends PureComponent<Props, State> {
+  querySubscription?: Unsubscribable;
+
   constructor(props: Props) {
     super(props);
+
     this.state = {
+      isLoading: true,
       last: {} as PanelData,
       data: [],
-      selected: 0,
+      selectedDataFrame: 0,
-      tab: props.selectedTab || InspectTab.Data,
+      currentTab: props.defaultTab ?? InspectTab.Data,
       drawerWidth: '50%',
     };
   }
 
-  async componentDidMount() {
+  componentDidMount() {
-    const { panel } = this.props;
+    const { plugin } = this.props;
 
-    if (!panel) {
+    if (plugin) {
-      this.onDismiss(); // Try to close the component
+      this.init();
-      return;
+    }
   }
 
-    const lastResult = panel.getQueryRunner().getLastResult();
+  componentDidUpdate(prevProps: Props) {
-
+    if (prevProps.plugin !== this.props.plugin) {
-    if (!lastResult) {
+      this.init();
-      this.onDismiss(); // Usually opened from refresh?
+    }
-      return;
   }
 
+  /**
+   * This init process where we do not have a plugin to start with is to handle full page reloads with inspect url parameter
+   * When this inspect drawer loads the plugin is not yet loaded.
+   */
+  init() {
+    const { plugin, panel } = this.props;
+
+    if (plugin && !plugin.meta.skipDataQuery) {
+      this.querySubscription = panel
+        .getQueryRunner()
+        .getData()
+        .subscribe({
+          next: data => this.onUpdateData(data),
+        });
+    }
+  }
+
+  componentWillUnmount() {
+    if (this.querySubscription) {
+      this.querySubscription.unsubscribe();
+    }
+  }
+
+  async onUpdateData(lastResult: PanelData) {
     let metaDS: DataSourceApi;
     const data = lastResult.series;
     const error = lastResult.error;
@@ -117,16 +140,17 @@ export class PanelInspector extends PureComponent<Props, State> {
 
     // Set last result, but no metadata inspector
     this.setState(prevState => ({
+      isLoading: lastResult.state === LoadingState.Loading,
       last: lastResult,
       data,
       metaDS,
-      tab: error ? InspectTab.Error : prevState.tab,
+      currentTab: error ? InspectTab.Error : prevState.currentTab,
     }));
   }
 
-  onDismiss = () => {
+  onClose = () => {
     getLocationSrv().update({
-      query: { inspect: null, tab: null },
+      query: { inspect: null, inspectTab: null },
       partial: true,
     });
   };
@@ -138,21 +162,11 @@ export class PanelInspector extends PureComponent<Props, State> {
   };
 
   onSelectTab = (item: SelectableValue<InspectTab>) => {
-    this.setState({ tab: item.value || InspectTab.Data });
+    this.setState({ currentTab: item.value || InspectTab.Data });
   };
 
   onSelectedFrameChanged = (item: SelectableValue<number>) => {
-    this.setState({ selected: item.value || 0 });
+    this.setState({ selectedDataFrame: item.value || 0 });
-  };
-
-  exportCsv = (dataFrame: DataFrame) => {
-    const dataFrameCsv = toCSV([dataFrame]);
-
-    const blob = new Blob([dataFrameCsv], {
-      type: 'application/csv;charset=utf-8',
-    });
-
-    saveAs(blob, dataFrame.name + '-' + new Date().getUTCDate() + '.csv');
   };
 
   renderMetadataInspector() {
@@ -164,63 +178,15 @@ export class PanelInspector extends PureComponent<Props, State> {
   }
 
   renderDataTab() {
-    const { data, selected } = this.state;
+    const { last, isLoading, selectedDataFrame } = this.state;
-    const styles = getStyles();
-
-    if (!data || !data.length) {
-      return <div>No Data</div>;
-    }
-
-    const choices = data.map((frame, index) => {
-      return {
-        value: index,
-        label: `${frame.name} (${index})`,
-      };
-    });
-
-    const processed = applyFieldOverrides({
-      data,
-      theme: config.theme,
-      fieldConfig: { defaults: {}, overrides: [] },
-      replaceVariables: (value: string) => {
-        return value;
-      },
-    });
 
     return (
-      <div className={styles.dataTabContent}>
+      <InspectDataTab
-        <div className={styles.toolbar}>
+        data={last.series}
-          {choices.length > 1 && (
+        isLoading={isLoading}
-            <div className={styles.dataFrameSelect}>
+        dataFrameIndex={selectedDataFrame}
-              <Select
+        onSelectedFrameChanged={this.onSelectedFrameChanged}
-                options={choices}
-                value={choices.find(t => t.value === selected)}
-                onChange={this.onSelectedFrameChanged}
       />
-            </div>
-          )}
-          <div className={styles.downloadCsv}>
-            <Button variant="primary" onClick={() => this.exportCsv(processed[selected])}>
-              Download CSV
-            </Button>
-          </div>
-        </div>
-        <div style={{ flexGrow: 1 }}>
-          <AutoSizer>
-            {({ width, height }) => {
-              if (width === 0) {
-                return null;
-              }
-
-              return (
-                <div style={{ width, height }}>
-                  <Table width={width} height={height} data={processed[selected]} />
-                </div>
-              );
-            }}
-          </AutoSizer>
-        </div>
-      </div>
     );
   }
 
@@ -239,18 +205,6 @@ export class PanelInspector extends PureComponent<Props, State> {
     return <div>{error.message}</div>;
   }
 
-  renderRequestTab() {
-    return (
-      <CustomScrollbar>
-        <JSONFormatter json={this.state.last} open={2} />
-      </CustomScrollbar>
-    );
-  }
-
-  renderJsonModelTab() {
-    return <JSONFormatter json={this.props.panel.getSaveModel()} open={2} />;
-  }
-
   renderStatsTab() {
     const { last } = this.state;
     const { request } = last;
@@ -285,12 +239,16 @@ export class PanelInspector extends PureComponent<Props, State> {
     return (
       <>
         {this.renderStatsTable('Stats', stats)}
-        {dataStats.length && this.renderStatsTable('Data source stats', dataStats)}
+        {this.renderStatsTable('Data source stats', dataStats)}
       </>
     );
   }
 
   renderStatsTable(name: string, stats: QueryResultMetaStat[]) {
+    if (!stats || !stats.length) {
+      return null;
+    }
+
     return (
       <div style={{ paddingBottom: '16px' }}>
         <div className="section-heading">{name}</div>
@@ -300,7 +258,7 @@ export class PanelInspector extends PureComponent<Props, State> {
               return (
                 <tr key={`${stat.title}-${index}`}>
                   <td>{stat.title}</td>
-                  <td style={{ textAlign: 'right' }}>{formatStat(stat.value, stat.unit)}</td>
+                  <td style={{ textAlign: 'right' }}>{formatStat(stat)}</td>
                 </tr>
               );
             })}
@@ -310,93 +268,109 @@ export class PanelInspector extends PureComponent<Props, State> {
     );
   }
 
-  drawerHeader = () => {
+  drawerHeader(tabs: Array<{ label: string; value: InspectTab }>, activeTab: InspectTab) {
-    const { tab, last } = this.state;
+    const { panel } = this.props;
+    const { last } = this.state;
+
+    return (
+      <InspectHeader
+        tabs={tabs}
+        tab={activeTab}
+        panelData={last}
+        onSelectTab={this.onSelectTab}
+        onClose={this.onClose}
+        panel={panel}
+        onToggleExpand={this.onToggleExpand}
+        isExpanded={this.state.drawerWidth === '100%'}
+      />
+    );
+  }
+
+  getTabs() {
+    const { dashboard, plugin } = this.props;
+    const { last } = this.state;
     const error = last?.error;
     const tabs = [];
 
-    if (last && last?.series?.length > 0) {
+    if (plugin && !plugin.meta.skipDataQuery) {
       tabs.push({ label: 'Data', value: InspectTab.Data });
-    }
-
       tabs.push({ label: 'Stats', value: InspectTab.Stats });
-    tabs.push({ label: 'Request', value: InspectTab.Request });
+    }
-    tabs.push({ label: 'Panel JSON', value: InspectTab.PanelJson });
 
     if (this.state.metaDS) {
       tabs.push({ label: 'Meta Data', value: InspectTab.Meta });
     }
 
+    tabs.push({ label: 'JSON', value: InspectTab.JSON });
+
     if (error && error.message) {
       tabs.push({ label: 'Error', value: InspectTab.Error });
     }
 
-    return (
+    if (dashboard.meta.canEdit) {
-      <InspectHeader
+      tabs.push({ label: 'Query', value: InspectTab.Query });
-        tabs={tabs}
+    }
-        tab={tab}
+    return tabs;
-        panelData={last}
+  }
-        onSelectTab={this.onSelectTab}
-        onClose={this.onDismiss}
-        panel={this.props.panel}
-        onToggleExpand={this.onToggleExpand}
-        isExpanded={this.state.drawerWidth === '100%'}
-      />
-    );
-  };
 
   render() {
-    const { last, tab, drawerWidth } = this.state;
+    const { panel, dashboard, plugin } = this.props;
-    const styles = getStyles();
+    const { currentTab } = this.state;
+
+    if (!plugin) {
+      return null;
+    }
+
+    const { last, drawerWidth } = this.state;
+    const styles = getPanelInspectorStyles();
     const error = last?.error;
+    const tabs = this.getTabs();
+
+    // Validate that the active tab is actually valid and allowed
+    let activeTab = currentTab;
+    if (!tabs.find(item => item.value === currentTab)) {
+      activeTab = InspectTab.JSON;
+    }
 
     return (
-      <Drawer title={this.drawerHeader} width={drawerWidth} onClose={this.onDismiss}>
+      <Drawer title={this.drawerHeader(tabs, activeTab)} width={drawerWidth} onClose={this.onClose}>
-        <TabContent className={styles.tabContent}>
+        {activeTab === InspectTab.Data && this.renderDataTab()}
-          {tab === InspectTab.Data && this.renderDataTab()}
         <CustomScrollbar autoHeightMin="100%">
-            {tab === InspectTab.Meta && this.renderMetadataInspector()}
+          <TabContent className={styles.tabContent}>
-            {tab === InspectTab.Request && this.renderRequestTab()}
+            {activeTab === InspectTab.Meta && this.renderMetadataInspector()}
-            {tab === InspectTab.Error && this.renderErrorTab(error)}
+            {activeTab === InspectTab.JSON && (
-            {tab === InspectTab.Stats && this.renderStatsTab()}
+              <InspectJSONTab panel={panel} dashboard={dashboard} data={last} onClose={this.onClose} />
-            {tab === InspectTab.PanelJson && this.renderJsonModelTab()}
+            )}
-          </CustomScrollbar>
+            {activeTab === InspectTab.Error && this.renderErrorTab(error)}
+            {activeTab === InspectTab.Stats && this.renderStatsTab()}
+            {activeTab === InspectTab.Query && <QueryInspector panel={panel} />}
           </TabContent>
+        </CustomScrollbar>
       </Drawer>
     );
   }
 }
 
-function formatStat(value: any, unit?: string): string {
+function formatStat(stat: QueryResultMetaStat): string {
-  if (unit) {
+  const display = getDisplayProcessor({
-    return formattedValueToString(getValueFormat(unit)(value));
+    field: {
-  } else {
+      type: FieldType.number,
-    return value;
+      config: stat,
-  }
+    },
+    theme: config.theme,
+  });
+  return formattedValueToString(display(stat.value));
 }
 
-const getStyles = stylesFactory(() => {
+const mapStateToProps: MapStateToProps<ConnectedProps, OwnProps, StoreState> = (state, props) => {
+  const panelState = state.dashboard.panels[props.panel.id];
+  if (!panelState) {
+    return { plugin: null };
+  }
+
   return {
-    toolbar: css`
+    plugin: panelState.plugin,
-      display: flex;
-      margin: 8px 0;
-      justify-content: flex-end;
-      align-items: center;
-    `,
-    dataFrameSelect: css`
-      flex-grow: 2;
-    `,
-    downloadCsv: css`
-      margin-left: 16px;
-    `,
-    tabContent: css`
-      height: calc(100% - 32px);
-    `,
-    dataTabContent: css`
-      display: flex;
-      flex-direction: column;
-      height: 100%;
-      width: 100%;
-    `,
   };
-});
+};
+
+export const PanelInspector = connect(mapStateToProps)(PanelInspectorUnconnected);

public/app/features/dashboard/components/Inspector/QueryInspector.tsx

@@ -1,9 +1,11 @@
 import React, { PureComponent } from 'react';
 import appEvents from 'app/core/app_events';
 import { CopyToClipboard } from 'app/core/components/CopyToClipboard/CopyToClipboard';
-import { JSONFormatter, LoadingPlaceholder, Icon } from '@grafana/ui';
+import { JSONFormatter, LoadingPlaceholder, Button } from '@grafana/ui';
 import { CoreEvents } from 'app/types';
 import { AppEvents, PanelEvents } from '@grafana/data';
+import { PanelModel } from 'app/features/dashboard/state';
+import { getPanelInspectorStyles } from './styles';
 
 interface DsQuery {
   isLoading: boolean;
@@ -11,7 +13,7 @@ interface DsQuery {
 }
 
 interface Props {
-  panel: any;
+  panel: PanelModel;
 }
 
 interface State {
@@ -39,15 +41,15 @@ export class QueryInspector extends PureComponent<Props, State> {
   }
 
   componentDidMount() {
-    const { panel } = this.props;
-
     appEvents.on(CoreEvents.dsRequestResponse, this.onDataSourceResponse);
     appEvents.on(CoreEvents.dsRequestError, this.onRequestError);
-
+    this.props.panel.events.on(PanelEvents.refresh, this.onPanelRefresh);
-    panel.events.on(PanelEvents.refresh, this.onPanelRefresh);
-    panel.refresh();
   }
 
+  onIssueNewQuery = () => {
+    this.props.panel.refresh();
+  };
+
   componentWillUnmount() {
     const { panel } = this.props;
 
@@ -177,46 +179,58 @@ export class QueryInspector extends PureComponent<Props, State> {
     }));
   };
 
-  renderExpandCollapse = () => {
-    const { allNodesExpanded } = this.state;
-
-    const collapse = (
-      <>
-        <Icon name="minus-circle" /> Collapse All
-      </>
-    );
-    const expand = (
-      <>
-        <Icon name="plus-circle" /> Expand All
-      </>
-    );
-    return allNodesExpanded ? collapse : expand;
-  };
-
   render() {
+    const { allNodesExpanded } = this.state;
     const { response, isLoading } = this.state.dsQuery;
     const openNodes = this.getNrOfOpenNodes();
-
+    const styles = getPanelInspectorStyles();
-    if (isLoading) {
+    const haveData = Object.keys(response).length > 0;
-      return <LoadingPlaceholder text="Loading query inspector..." />;
-    }
 
     return (
       <>
-        <div className="pull-right">
+        <div>
-          <button className="btn btn-transparent btn-p-x-0 m-r-1" onClick={this.onToggleExpand}>
+          <h3 className="section-heading">Query inspector</h3>
-            {this.renderExpandCollapse()}
+          <p className="small muted">
-          </button>
+            Query inspector allows you to view raw request and response. To collect this data Grafana needs to issue a
+            new query. Hit refresh button below to trigger a new query.
+          </p>
+        </div>
+        <div className={styles.toolbar}>
+          <Button icon="sync" onClick={this.onIssueNewQuery}>
+            Refresh
+          </Button>
+
+          {haveData && allNodesExpanded && (
+            <Button icon="minus" variant="secondary" className={styles.toolbarItem} onClick={this.onToggleExpand}>
+              Collapse all
+            </Button>
+          )}
+          {haveData && !allNodesExpanded && (
+            <Button icon="plus" variant="secondary" className={styles.toolbarItem} onClick={this.onToggleExpand}>
+              Expand all
+            </Button>
+          )}
+
+          {haveData && (
             <CopyToClipboard
-            className="btn btn-transparent btn-p-x-0"
               text={this.getTextForClipboard}
               onSuccess={this.onClipboardSuccess}
+              elType="div"
+              className={styles.toolbarItem}
             >
-            <Icon name="copy" /> Copy to Clipboard
+              <Button icon="copy" variant="secondary">
+                Copy to clipboard
+              </Button>
             </CopyToClipboard>
+          )}
         </div>
-
+        <div className={styles.contentQueryInspector}>
+          {isLoading && <LoadingPlaceholder text="Loading query inspector..." />}
+          {!isLoading && haveData && (
             <JSONFormatter json={response} open={openNodes} onDidRender={this.setFormattedJson} />
+          )}
+          {!isLoading && !haveData && <p className="muted">No request & response collected yet. Hit refresh button</p>}
+        </div>
       </>
     );
   }

public/app/features/dashboard/components/Inspector/styles.ts

@@ -0,0 +1,58 @@
+import { css } from 'emotion';
+import { config } from 'app/core/config';
+import { stylesFactory } from '@grafana/ui';
+
+export const getPanelInspectorStyles = stylesFactory(() => {
+  return {
+    wrap: css`
+      display: flex;
+      flex-direction: column;
+      height: 100%;
+      width: 100%;
+      flex: 1 1 0;
+    `,
+    toolbar: css`
+      display: flex;
+      width: 100%;
+      flex-grow: 0;
+      align-items: center;
+      justify-content: flex-end;
+    `,
+    toolbarItem: css`
+      margin-left: ${config.theme.spacing.md};
+    `,
+    content: css`
+      flex-grow: 1;
+      padding-bottom: 16px;
+    `,
+    contentQueryInspector: css`
+      flex-grow: 1;
+      padding: ${config.theme.spacing.md} 0;
+    `,
+    editor: css`
+      font-family: monospace;
+      height: 100%;
+      flex-grow: 1;
+    `,
+    viewer: css`
+      overflow: scroll;
+    `,
+    dataFrameSelect: css`
+      flex-grow: 2;
+    `,
+    downloadCsv: css`
+      margin-left: 16px;
+    `,
+    tabContent: css`
+      height: 100%;
+      display: flex;
+      flex-direction: column;
+    `,
+    dataTabContent: css`
+      display: flex;
+      flex-direction: column;
+      height: 100%;
+      width: 100%;
+    `,
+  };
+});

public/app/features/dashboard/containers/DashboardPage.tsx

@@ -236,6 +236,22 @@ export class DashboardPage extends PureComponent<Props, State> {
     );
   }
 
+  getInspectPanel() {
+    const { dashboard, inspectPanelId } = this.props;
+    if (!dashboard || !inspectPanelId) {
+      return null;
+    }
+
+    const inspectPanel = dashboard.getPanelById(parseInt(inspectPanelId, 10));
+
+    // cannot inspect panels plugin is not already loaded
+    if (!inspectPanel) {
+      return null;
+    }
+
+    return inspectPanel;
+  }
+
   render() {
     const {
       dashboard,
@@ -243,7 +259,6 @@ export class DashboardPage extends PureComponent<Props, State> {
       $injector,
       isInitSlow,
       initError,
-      inspectPanelId,
       inspectTab,
       isNewEditorOpen,
       updateLocation,
@@ -264,11 +279,9 @@ export class DashboardPage extends PureComponent<Props, State> {
       'dashboard-container--has-submenu': dashboard.meta.submenuEnabled,
     });
 
-    // Find the panel to inspect
-    const inspectPanel = inspectPanelId ? dashboard.getPanelById(parseInt(inspectPanelId, 10)) : null;
-
     // Only trigger render when the scroll has moved by 25
     const approximateScrollTop = Math.round(scrollTop / 25) * 25;
+    const inspectPanel = this.getInspectPanel();
 
     return (
       <div>
@@ -297,7 +310,7 @@ export class DashboardPage extends PureComponent<Props, State> {
           </CustomScrollbar>
         </div>
 
-        {inspectPanel && <PanelInspector dashboard={dashboard} panel={inspectPanel} selectedTab={inspectTab} />}
+        {inspectPanel && <PanelInspector dashboard={dashboard} panel={inspectPanel} defaultTab={inspectTab} />}
         {editPanel && <PanelEditor dashboard={dashboard} sourcePanel={editPanel} />}
         {editview && <DashboardSettings dashboard={dashboard} updateLocation={updateLocation} />}
       </div>
@@ -319,7 +332,7 @@ export const mapStateToProps = (state: StoreState) => ({
   isInitSlow: state.dashboard.isInitSlow,
   initError: state.dashboard.initError,
   dashboard: state.dashboard.getModel() as DashboardModel,
-  inspectTab: state.location.query.tab,
+  inspectTab: state.location.query.inspectTab,
   isNewEditorOpen: state.panelEditorNew.isOpen,
 });
 

public/app/features/dashboard/panel_editor/QueriesTab.tsx

@@ -4,9 +4,9 @@ import _ from 'lodash';
 // Components
 import { EditorTabBody, EditorToolbarView } from './EditorTabBody';
 import { DataSourcePicker } from 'app/core/components/Select/DataSourcePicker';
-import { QueryInspector } from './QueryInspector';
 import { QueryOptions } from './QueryOptions';
 import { PanelOptionsGroup } from '@grafana/ui';
+import { getLocationSrv } from '@grafana/runtime';
 import { QueryEditorRows } from './QueryEditorRows';
 // Services
 import { getDatasourceSrv } from 'app/features/plugins/datasource_srv';
@@ -119,9 +119,12 @@ export class QueriesTab extends PureComponent<Props, State> {
     });
   };
 
-  renderQueryInspector = () => {
+  openQueryInspector = () => {
     const { panel } = this.props;
-    return <QueryInspector panel={panel} />;
+    getLocationSrv().update({
+      query: { inspect: panel.id, inspectTab: 'query' },
+      partial: true,
+    });
   };
 
   renderHelp = () => {
@@ -165,7 +168,7 @@ export class QueriesTab extends PureComponent<Props, State> {
         <div className="flex-grow-1" />
         {showAddButton && (
           <button className="btn navbar-button" onClick={this.onAddQueryClick}>
-            Add Query
+            Add query
           </button>
         )}
         {isAddingMixed && this.renderMixedPicker()}
@@ -244,8 +247,8 @@ export class QueriesTab extends PureComponent<Props, State> {
   render() {
     const { scrollTop } = this.state;
     const queryInspector: EditorToolbarView = {
-      title: 'Query Inspector',
+      title: 'Query inspector',
-      render: this.renderQueryInspector,
+      onClick: this.openQueryInspector,
     };
 
     const dsHelp: EditorToolbarView = {
@@ -256,7 +259,7 @@ export class QueriesTab extends PureComponent<Props, State> {
 
     return (
       <EditorTabBody
-        heading="Query"
+        heading="Data source"
         renderToolbar={this.renderToolbar}
         toolbarItems={[queryInspector, dsHelp]}
         setScrollTop={this.setScrollTop}

public/app/features/dashboard/state/DashboardModel.ts

@@ -367,6 +367,10 @@ export class DashboardModel {
   }
 
   getPanelById(id: number): PanelModel {
+    if (this.panelInEdit && this.panelInEdit.id === id) {
+      return this.panelInEdit;
+    }
+
     for (const panel of this.panels) {
       if (panel.id === id) {
         return panel;

public/app/features/dashboard/utils/getPanelMenu.test.ts

@@ -30,8 +30,15 @@ describe('getPanelMenu', () => {
         Object {
           "iconClassName": "info-circle",
           "onClick": [Function],
-          "shortcut": "p i",
+          "shortcut": "i",
+          "subMenu": Array [
+            Object {
+              "onClick": [Function],
+              "text": "Panel JSON",
+            },
+          ],
           "text": "Inspect",
+          "type": "submenu",
         },
         Object {
           "iconClassName": "cube",
@@ -46,10 +53,6 @@ describe('getPanelMenu', () => {
               "onClick": [Function],
               "text": "Copy",
             },
-            Object {
-              "onClick": [Function],
-              "text": "Panel JSON",
-            },
           ],
           "text": "More...",
           "type": "submenu",

public/app/features/dashboard/utils/getPanelMenu.ts

@@ -2,7 +2,7 @@ import { updateLocation } from 'app/core/actions';
 import { store } from 'app/store/store';
 import { getDataSourceSrv, getLocationSrv, AngularComponent } from '@grafana/runtime';
 import { PanelMenuItem } from '@grafana/data';
-import { copyPanel, duplicatePanel, editPanelJson, removePanel, sharePanel } from 'app/features/dashboard/utils/panel';
+import { copyPanel, duplicatePanel, removePanel, sharePanel } from 'app/features/dashboard/utils/panel';
 import { PanelModel } from 'app/features/dashboard/state/PanelModel';
 import { DashboardModel } from 'app/features/dashboard/state/DashboardModel';
 import { contextSrv } from '../../../core/services/context_srv';
@@ -45,12 +45,14 @@ export function getPanelMenu(
     sharePanel(dashboard, panel);
   };
 
-  const onInspectPanel = (event: React.MouseEvent<any>) => {
+  const onInspectPanel = (tab?: string) => {
     event.preventDefault();
+
     getLocationSrv().update({
       partial: true,
       query: {
         inspect: panel.id,
+        inspectTab: tab,
       },
     });
   };
@@ -69,11 +71,6 @@ export function getPanelMenu(
     copyPanel(panel);
   };
 
-  const onEditPanelJson = (event: React.MouseEvent<any>) => {
-    event.preventDefault();
-    editPanelJson(dashboard, panel);
-  };
-
   const onRemovePanel = (event: React.MouseEvent<any>) => {
     event.preventDefault();
     removePanel(dashboard, panel, true);
@@ -119,11 +116,35 @@ export function getPanelMenu(
     });
   }
 
+  const inspectMenu: PanelMenuItem[] = [];
+
+  // Only show these inspect actions for data plugins
+  if (panel.plugin && !panel.plugin.meta.skipDataQuery) {
+    inspectMenu.push({
+      text: 'Data',
+      onClick: (e: React.MouseEvent<any>) => onInspectPanel('data'),
+    });
+
+    if (dashboard.meta.canEdit) {
+      inspectMenu.push({
+        text: 'Query',
+        onClick: (e: React.MouseEvent<any>) => onInspectPanel('query'),
+      });
+    }
+  }
+
+  inspectMenu.push({
+    text: 'Panel JSON',
+    onClick: (e: React.MouseEvent<any>) => onInspectPanel('json'),
+  });
+
   menu.push({
+    type: 'submenu',
     text: 'Inspect',
     iconClassName: 'info-circle',
-    onClick: onInspectPanel,
+    onClick: (e: React.MouseEvent<any>) => onInspectPanel(),
-    shortcut: 'p i',
+    shortcut: 'i',
+    subMenu: inspectMenu,
   });
 
   const subMenu: PanelMenuItem[] = [];
@@ -141,11 +162,6 @@ export function getPanelMenu(
     });
   }
 
-  subMenu.push({
-    text: 'Panel JSON',
-    onClick: onEditPanelJson,
-  });
-
   // add old angular panel options
   if (angularComponent) {
     const scope = angularComponent.getScope();

public/app/features/dashboard/utils/panel.ts

@@ -3,7 +3,7 @@ import store from 'app/core/store';
 
 // Models
 import { DashboardModel } from 'app/features/dashboard/state/DashboardModel';
-import { PanelModel, panelRemoved, panelAdded } from 'app/features/dashboard/state/PanelModel';
+import { PanelModel } from 'app/features/dashboard/state/PanelModel';
 import { TimeRange, AppEvents } from '@grafana/data';
 
 // Utils
@@ -51,38 +51,6 @@ export const copyPanel = (panel: PanelModel) => {
   appEvents.emit(AppEvents.alertSuccess, ['Panel copied. Open Add Panel to paste']);
 };
 
-const replacePanel = (dashboard: DashboardModel, newPanel: PanelModel, oldPanel: PanelModel) => {
-  const index = dashboard.panels.findIndex(panel => {
-    return panel.id === oldPanel.id;
-  });
-
-  const deletedPanel = dashboard.panels.splice(index, 1)[0];
-  dashboard.events.emit(panelRemoved, deletedPanel);
-
-  newPanel = new PanelModel(newPanel);
-  newPanel.id = oldPanel.id;
-
-  dashboard.panels.splice(index, 0, newPanel);
-  dashboard.sortPanelsByGridPos();
-  dashboard.events.emit(panelAdded, newPanel);
-};
-
-export const editPanelJson = (dashboard: DashboardModel, panel: PanelModel) => {
-  const model = {
-    object: panel.getSaveModel(),
-    updateHandler: (newPanel: PanelModel, oldPanel: PanelModel) => {
-      replacePanel(dashboard, newPanel, oldPanel);
-    },
-    canUpdate: dashboard.meta.canEdit,
-    enableCopy: true,
-  };
-
-  appEvents.emit(CoreEvents.showModal, {
-    src: 'public/app/partials/edit_json.html',
-    model: model,
-  });
-};
-
 export const sharePanel = (dashboard: DashboardModel, panel: PanelModel) => {
   appEvents.emit(CoreEvents.showModalReact, {
     component: ShareModal,

public/sass/base/_type.scss

@@ -21,15 +21,18 @@ p {
 
 // Ex: 14px base font * 85% = about 12px
 small {
-  font-size: 85%;
+  font-size: $font-size-sm;
 }
+
 strong {
   font-weight: $font-weight-semi-bold;
 }
+
 em {
   font-style: italic;
   color: $headings-color;
 }
+
 cite {
   font-style: normal;
 }