Added ability to setup text labels content

CHANGELOG.md

@@ -21,6 +21,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Data sorting option (<https://github.com/openvinotoolkit/cvat/pull/3937>)
 - Options to change font size & position of text labels on the canvas (<https://github.com/openvinotoolkit/cvat/pull/3972>)
 - Add "tag" return type for automatic annotation in Nuclio (<https://github.com/openvinotoolkit/cvat/pull/3896>)
+- User is able to customize information that text labels show (<https://github.com/openvinotoolkit/cvat/pull/4029>)
 
 ### Changed
 - TDB

cvat-canvas/package.json

@@ -1,6 +1,6 @@
 {
   "name": "cvat-canvas",
-  "version": "2.10.2",
+  "version": "2.11.0",
   "description": "Part of Computer Vision Annotation Tool which presents its canvas library",
   "main": "src/canvas.ts",
   "scripts": {

cvat-canvas/src/typescript/canvasModel.ts

@@ -2,6 +2,7 @@
 //
 // SPDX-License-Identifier: MIT
 
+import consts from './consts';
 import { MasterImpl } from './master';
 
 export interface Size {
@@ -57,6 +58,7 @@ export interface Configuration {
     displayAllText?: boolean;
     textFontSize?: number;
     textPosition?: 'auto' | 'center';
+    textContent?: string;
     undefinedAttrValue?: string;
     showProjections?: boolean;
     forceDisableEditing?: boolean;
@@ -263,6 +265,9 @@ export class CanvasModelImpl extends MasterImpl implements CanvasModel {
                 displayAllText: false,
                 autoborders: false,
                 undefinedAttrValue: '',
+                textContent: 'id,label,attributes,source,descriptions',
+                textPosition: 'auto',
+                textFontSize: consts.DEFAULT_SHAPE_TEXT_SIZE,
             },
             imageBitmap: false,
             image: null,
@@ -649,14 +654,21 @@ export class CanvasModelImpl extends MasterImpl implements CanvasModel {
             this.data.configuration.displayAllText = configuration.displayAllText;
         }
 
-        if (typeof configuration.textFontSize === 'number') {
+        if (typeof configuration.textFontSize === 'number' && configuration.textFontSize >= 8) {
             this.data.configuration.textFontSize = configuration.textFontSize;
         }
 
         if (['auto', 'center'].includes(configuration.textPosition)) {
             this.data.configuration.textPosition = configuration.textPosition;
         }
 
+        if (typeof configuration.textContent === 'string') {
+            const splitted = configuration.textContent.split(',').filter((entry: string) => !!entry);
+            if (splitted.every((entry: string) => ['id', 'label', 'attributes', 'source', 'descriptions'].includes(entry))) {
+                this.data.configuration.textContent = configuration.textContent;
+            }
+        }
+
         if (typeof configuration.showProjections === 'boolean') {
             this.data.configuration.showProjections = configuration.showProjections;
         }

cvat-canvas/src/typescript/canvasView.ts

@@ -1189,9 +1189,11 @@ export class CanvasViewImpl implements CanvasView, Listener {
                 }
             }
 
+            const recreateText = configuration.textContent !== this.configuration.textContent;
             const updateTextPosition = configuration.displayAllText !== this.configuration.displayAllText ||
                 configuration.textFontSize !== this.configuration.textFontSize ||
-                configuration.textPosition !== this.configuration.textPosition;
+                configuration.textPosition !== this.configuration.textPosition ||
+                recreateText;
 
             if (configuration.smoothImage === true) {
                 this.background.classList.remove('cvat_canvas_pixelized');
@@ -1200,6 +1202,19 @@ export class CanvasViewImpl implements CanvasView, Listener {
             }
 
             this.configuration = configuration;
+            if (recreateText) {
+                const states = this.controller.objects;
+                for (const key of Object.keys(this.drawnStates)) {
+                    const clientID = +key;
+                    const [state] = states.filter((_state: any) => _state.clientID === clientID);
+                    if (clientID in this.svgTexts) {
+                        this.svgTexts[clientID].remove();
+                        delete this.svgTexts[clientID];
+                        if (state) this.svgTexts[clientID] = this.addText(state);
+                    }
+                }
+            }
+
             if (updateTextPosition) {
                 for (const i in this.drawnStates) {
                     if (i in this.svgTexts) {
@@ -2071,8 +2086,7 @@ export class CanvasViewImpl implements CanvasView, Listener {
     // Update text position after corresponding box has been moved, resized, etc.
     private updateTextPosition(text: SVG.Text, shape: SVG.Shape): void {
         if (text.node.style.display === 'none') return; // wrong transformation matrix
-        const textFontSize = this.configuration.textFontSize || consts.DEFAULT_SHAPE_TEXT_SIZE;
-        const textPosition = this.configuration.textPosition || 'auto';
+        const { textFontSize, textPosition } = this.configuration;
 
         text.untransform();
         text.style({ 'font-size': `${textFontSize}px` });
@@ -2131,8 +2145,8 @@ export class CanvasViewImpl implements CanvasView, Listener {
 
         // Translate found coordinates to text SVG
         const [x, y, rotX, rotY]: number[] = translateToSVG(this.text, [
-            clientX + consts.TEXT_MARGIN,
-            clientY + consts.TEXT_MARGIN,
+            clientX + (textPosition === 'auto' ? consts.TEXT_MARGIN : 0),
+            clientY + (textPosition === 'auto' ? consts.TEXT_MARGIN : 0),
             clientCX,
             clientCY,
         ]);
@@ -2156,6 +2170,13 @@ export class CanvasViewImpl implements CanvasView, Listener {
 
     private addText(state: any): SVG.Text {
         const { undefinedAttrValue } = this.configuration;
+        const content = this.configuration.textContent;
+        const withID = content.includes('id');
+        const withAttr = content.includes('attributes');
+        const withLabel = content.includes('label');
+        const withSource = content.includes('source');
+        const withDescriptions = content.includes('descriptions');
+
         const textFontSize = this.configuration.textFontSize || 12;
         const {
             label, clientID, attributes, source, descriptions,
@@ -2167,28 +2188,32 @@ export class CanvasViewImpl implements CanvasView, Listener {
 
         return this.adoptedText
             .text((block): void => {
-                block.tspan(`${label.name} ${clientID} (${source})`).style({
+                block.tspan(`${withLabel ? label.name : ''} ${withID ? clientID : ''} ${withSource ? `(${source})` : ''}`).style({
                     'text-transform': 'uppercase',
                 });
-                for (const desc of descriptions) {
-                    block
-                        .tspan(`${desc}`)
-                        .attr({
-                            dy: '1em',
-                            x: 0,
-                        })
-                        .addClass('cvat_canvas_text_description');
+                if (withDescriptions) {
+                    for (const desc of descriptions) {
+                        block
+                            .tspan(`${desc}`)
+                            .attr({
+                                dy: '1em',
+                                x: 0,
+                            })
+                            .addClass('cvat_canvas_text_description');
+                    }
                 }
-                for (const attrID of Object.keys(attributes)) {
-                    const value = attributes[attrID] === undefinedAttrValue ? '' : attributes[attrID];
-                    block
-                        .tspan(`${attrNames[attrID]}: ${value}`)
-                        .attr({
-                            attrID,
-                            dy: '1em',
-                            x: 0,
-                        })
-                        .addClass('cvat_canvas_text_attribute');
+                if (withAttr) {
+                    for (const attrID of Object.keys(attributes)) {
+                        const value = attributes[attrID] === undefinedAttrValue ? '' : attributes[attrID];
+                        block
+                            .tspan(`${attrNames[attrID]}: ${value}`)
+                            .attr({
+                                attrID,
+                                dy: '1em',
+                                x: 0,
+                            })
+                            .addClass('cvat_canvas_text_attribute');
+                    }
                 }
             })
             .move(0, 0)

cvat-ui/package.json

@@ -1,6 +1,6 @@
 {
   "name": "cvat-ui",
-  "version": "1.28.2",
+  "version": "1.29.0",
   "description": "CVAT single-page application",
   "main": "src/index.tsx",
   "scripts": {

cvat-ui/src/actions/settings-actions.ts

@@ -25,6 +25,7 @@ export enum SettingsActionTypes {
     SWITCH_SMOOTH_IMAGE = 'SWITCH_SMOOTH_IMAGE',
     SWITCH_TEXT_FONT_SIZE = 'SWITCH_TEXT_FONT_SIZE',
     SWITCH_TEXT_POSITION = 'SWITCH_TEXT_POSITION',
+    SWITCH_TEXT_CONTENT = 'SWITCH_TEXT_CONTENT',
     CHANGE_BRIGHTNESS_LEVEL = 'CHANGE_BRIGHTNESS_LEVEL',
     CHANGE_CONTRAST_LEVEL = 'CHANGE_CONTRAST_LEVEL',
     CHANGE_SATURATION_LEVEL = 'CHANGE_SATURATION_LEVEL',
@@ -196,6 +197,15 @@ export function switchTextPosition(position: 'auto' | 'center'): AnyAction {
     };
 }
 
+export function switchTextContent(textContent: string): AnyAction {
+    return {
+        type: SettingsActionTypes.SWITCH_TEXT_CONTENT,
+        payload: {
+            textContent,
+        },
+    };
+}
+
 export function changeBrightnessLevel(level: number): AnyAction {
     return {
         type: SettingsActionTypes.CHANGE_BRIGHTNESS_LEVEL,

cvat-ui/src/components/annotation-page/canvas/canvas-wrapper.tsx

@@ -62,6 +62,7 @@ interface Props {
     showObjectsTextAlways: boolean;
     textFontSize: number;
     textPosition: 'auto' | 'center';
+    textContent: string;
     showAllInterpolationTracks: boolean;
     workspace: Workspace;
     automaticBordering: boolean;
@@ -111,6 +112,7 @@ export default class CanvasWrapperComponent extends React.PureComponent<Props> {
             smoothImage,
             textFontSize,
             textPosition,
+            textContent,
         } = this.props;
         const { canvasInstance } = this.props as { canvasInstance: Canvas };
 
@@ -130,6 +132,7 @@ export default class CanvasWrapperComponent extends React.PureComponent<Props> {
             creationOpacity: selectedOpacity,
             textFontSize,
             textPosition,
+            textContent,
         });
 
         this.initialSetup();
@@ -166,6 +169,7 @@ export default class CanvasWrapperComponent extends React.PureComponent<Props> {
             showObjectsTextAlways,
             textFontSize,
             textPosition,
+            textContent,
             showAllInterpolationTracks,
             automaticBordering,
             intelligentPolygonCrop,
@@ -182,7 +186,8 @@ export default class CanvasWrapperComponent extends React.PureComponent<Props> {
             prevProps.selectedOpacity !== selectedOpacity ||
             prevProps.smoothImage !== smoothImage ||
             prevProps.textFontSize !== textFontSize ||
-            prevProps.textPosition !== textPosition
+            prevProps.textPosition !== textPosition ||
+            prevProps.textContent !== textContent
         ) {
             canvasInstance.configure({
                 undefinedAttrValue: consts.UNDEFINED_ATTRIBUTE_VALUE,
@@ -194,6 +199,7 @@ export default class CanvasWrapperComponent extends React.PureComponent<Props> {
                 smoothImage,
                 textFontSize,
                 textPosition,
+                textContent,
             });
         }
 

cvat-ui/src/components/header/settings-modal/styles.scss

@@ -38,6 +38,10 @@
     }
 }
 
+.cvat-workspace-settings-text-content {
+    width: 100%;
+}
+
 .cvat-workspace-settings-approx-poly-threshold {
     user-select: none;
 }

cvat-ui/src/components/header/settings-modal/workspace-settings.tsx

@@ -9,13 +9,13 @@ import Checkbox, { CheckboxChangeEvent } from 'antd/lib/checkbox';
 import InputNumber from 'antd/lib/input-number';
 import Text from 'antd/lib/typography/Text';
 import Slider from 'antd/lib/slider';
+import Select from 'antd/lib/select';
 
 import {
     MAX_ACCURACY,
     marks,
 } from 'components/annotation-page/standard-workspace/controls-side-bar/approximation-accuracy';
 import { clamp } from 'utils/math';
-import { Select } from 'antd';
 
 interface Props {
     autoSave: boolean;
@@ -28,6 +28,7 @@ interface Props {
     defaultApproxPolyAccuracy: number;
     textFontSize: number;
     textPosition: 'center' | 'auto';
+    textContent: string;
     onSwitchAutoSave(enabled: boolean): void;
     onChangeAutoSaveInterval(interval: number): void;
     onChangeAAMZoomMargin(margin: number): void;
@@ -38,6 +39,7 @@ interface Props {
     onSwitchIntelligentPolygonCrop(enabled: boolean): void;
     onChangeTextFontSize(fontSize: number): void;
     onChangeTextPosition(position: 'auto' | 'center'): void;
+    onChangeTextContent(textContent: string[]): void;
 }
 
 function WorkspaceSettingsComponent(props: Props): JSX.Element {
@@ -52,6 +54,7 @@ function WorkspaceSettingsComponent(props: Props): JSX.Element {
         defaultApproxPolyAccuracy,
         textFontSize,
         textPosition,
+        textContent,
         onSwitchAutoSave,
         onChangeAutoSaveInterval,
         onChangeAAMZoomMargin,
@@ -62,6 +65,7 @@ function WorkspaceSettingsComponent(props: Props): JSX.Element {
         onChangeDefaultApproxPolyAccuracy,
         onChangeTextFontSize,
         onChangeTextPosition,
+        onChangeTextContent,
     } = props;
 
     const minAutoSaveInterval = 1;
@@ -137,6 +141,25 @@ function WorkspaceSettingsComponent(props: Props): JSX.Element {
                     </Text>
                 </Col>
             </Row>
+            <Row className='cvat-workspace-settings-text-settings'>
+                <Col span={24}>
+                    <Text>Content of a text</Text>
+                </Col>
+                <Col span={16}>
+                    <Select
+                        className='cvat-workspace-settings-text-content'
+                        mode='multiple'
+                        value={textContent.split(',').filter((entry: string) => !!entry)}
+                        onChange={onChangeTextContent}
+                    >
+                        <Select.Option value='id'>ID</Select.Option>
+                        <Select.Option value='label'>Label</Select.Option>
+                        <Select.Option value='attributes'>Attributes</Select.Option>
+                        <Select.Option value='source'>Source</Select.Option>
+                        <Select.Option value='descriptions'>Descriptions</Select.Option>
+                    </Select>
+                </Col>
+            </Row>
             <Row className='cvat-workspace-settings-text-settings'>
                 <Col span={12}>
                     <Text>Position of a text</Text>