Inspector Bar - Svelte

The inspector bar is the contextual toolbar that appears above the canvas when a block is selected. This guide covers inspector bar-specific features like view modes, edit mode contexts, and how the bar adapts to different block types.

Inspector bar customization showing view modes and edit mode-specific controls

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For general component manipulation (reordering, inserting, removing), see the Component Order API Reference.

import type { EditorPlugin, EditorPluginContext } from '@cesdk/cesdk-js';

import {
  BlurAssetSource,
  ColorPaletteAssetSource,
  CropPresetsAssetSource,
  DemoAssetSources,
  EffectsAssetSource,
  FiltersAssetSource,
  PagePresetsAssetSource,
  StickerAssetSource,
  TextAssetSource,
  TextComponentAssetSource,
  TypefaceAssetSource,
  UploadAssetSources,
  VectorShapeAssetSource
} from '@cesdk/cesdk-js/plugins';
import { DesignEditorConfig } from './design-editor/plugin';
import packageJson from './package.json';

class Example implements EditorPlugin {
  name = packageJson.name;
  version = packageJson.version;

  async initialize({ cesdk }: EditorPluginContext): Promise<void> {
    if (!cesdk) {
      throw new Error('CE.SDK instance is required for this plugin');
    }
    await cesdk.addPlugin(new DesignEditorConfig());

    // Add asset source plugins
    await cesdk.addPlugin(new BlurAssetSource());
    await cesdk.addPlugin(new ColorPaletteAssetSource());
    await cesdk.addPlugin(new CropPresetsAssetSource());
    await cesdk.addPlugin(new UploadAssetSources({ include: ['ly.img.image.upload'] }));
    await cesdk.addPlugin(
      new DemoAssetSources({
        include: [
          'ly.img.templates.blank.*',
          'ly.img.templates.presentation.*',
          'ly.img.templates.print.*',
          'ly.img.templates.social.*',
          'ly.img.image.*'
        ]
      })
    );
    await cesdk.addPlugin(new EffectsAssetSource());
    await cesdk.addPlugin(new FiltersAssetSource());
    await cesdk.addPlugin(new PagePresetsAssetSource());
    await cesdk.addPlugin(new StickerAssetSource());
    await cesdk.addPlugin(new TextAssetSource());
    await cesdk.addPlugin(new TextComponentAssetSource());
    await cesdk.addPlugin(new TypefaceAssetSource());
    await cesdk.addPlugin(new VectorShapeAssetSource());

    await cesdk.actions.run('scene.create', {
      page: {
        sourceId: 'ly.img.page.presets',
        assetId: 'ly.img.page.presets.print.iso.a6.landscape'
      }
    });

    const engine = cesdk.engine;
    const page = engine.block.findByType('page')[0];
    const pageWidth = engine.block.getWidth(page);
    const pageHeight = engine.block.getHeight(page);

    // Create gradient background
    const gradientFill = engine.block.createFill('gradient/linear');
    engine.block.setGradientColorStops(gradientFill, 'fill/gradient/colors', [
      { color: { r: 0.42, g: 0.22, b: 0.6, a: 1 }, stop: 0 },
      { color: { r: 0.58, g: 0.35, b: 0.75, a: 1 }, stop: 0.5 },
      { color: { r: 0.35, g: 0.55, b: 0.85, a: 1 }, stop: 1 }
    ]);
    engine.block.setFloat(gradientFill, 'fill/gradient/linear/startPointX', 0);
    engine.block.setFloat(gradientFill, 'fill/gradient/linear/startPointY', 0);
    engine.block.setFloat(gradientFill, 'fill/gradient/linear/endPointX', 1);
    engine.block.setFloat(gradientFill, 'fill/gradient/linear/endPointY', 1);
    engine.block.setFill(page, gradientFill);

    // Create a text block for demonstrating text-specific inspector controls
    const titleText = engine.block.create('text');
    engine.block.appendChild(page, titleText);
    engine.block.replaceText(titleText, 'Inspector Bar\n\nimg.ly');
    engine.block.setWidth(titleText, pageWidth * 0.8);
    engine.block.setHeightMode(titleText, 'Auto');
    engine.block.setPositionX(titleText, pageWidth * 0.1);
    engine.block.setPositionY(titleText, pageHeight * 0.25);
    engine.block.setEnum(titleText, 'text/horizontalAlignment', 'Center');
    engine.block.setFloat(titleText, 'text/fontSize', 24);
    engine.block.setTextColor(titleText, { r: 1, g: 1, b: 1, a: 1 });

    // Deselect all blocks for clean hero image
    engine.block
      .findAllSelected()
      .forEach((block) => engine.block.setSelected(block, false));
    engine.block.select(titleText);

    // Switch between default and advanced view modes
    // 'default' shows the inspector bar above the canvas
    // 'advanced' shows the full inspector panel to the side
    cesdk.ui.setView('default');

    // Set a custom inspector bar order for Text edit mode
    cesdk.ui.setComponentOrder(
      { in: 'ly.img.inspector.bar', when: { editMode: 'Text' } },
      [
        'ly.img.text.typeFace.inspectorBar',
        'ly.img.text.fontSize.inspectorBar',
        'ly.img.separator',
        'ly.img.text.bold.inspectorBar',
        'ly.img.text.italic.inspectorBar',
        'ly.img.text.alignHorizontal.inspectorBar',
        'ly.img.separator',
        'ly.img.fill.inspectorBar',
        'ly.img.spacer',
        'ly.img.inspectorToggle.inspectorBar'
      ]
    );

    // Set a custom inspector bar order for Crop edit mode
    cesdk.ui.setComponentOrder(
      { in: 'ly.img.inspector.bar', when: { editMode: 'Crop' } },
      ['ly.img.cropControls.inspectorBar']
    );

    // Set a simplified Transform mode order with grouped controls
    cesdk.ui.setComponentOrder({ in: 'ly.img.inspector.bar' }, [
      'ly.img.spacer',
      'ly.img.text.typeFace.inspectorBar',
      'ly.img.text.bold.inspectorBar',
      'ly.img.text.italic.inspectorBar',
      'ly.img.text.fontSize.inspectorBar',
      'ly.img.text.alignHorizontal.inspectorBar',
      'ly.img.separator',
      'ly.img.fill.inspectorBar',
      'ly.img.stroke.inspectorBar',
      'ly.img.crop.inspectorBar',
      'ly.img.separator',
      'ly.img.filter.inspectorBar',
      'ly.img.effect.inspectorBar',
      'ly.img.blur.inspectorBar',
      'ly.img.adjustment.inspectorBar',
      'ly.img.separator',
      'ly.img.shadow.inspectorBar',
      'ly.img.opacityOptions.inspectorBar',
      'ly.img.position.inspectorBar',
      'ly.img.spacer',
      'ly.img.separator',
      'ly.img.inspectorToggle.inspectorBar'
    ]);

    // Retrieve and log the current inspector bar order
    const currentOrder = cesdk.ui.getComponentOrder({
      in: 'ly.img.inspector.bar'
    });
    console.log('Current inspector bar order:', currentOrder);
  }
}

export default Example;

This guide covers switching between view modes, setting up edit mode-specific layouts, understanding how the inspector bar adapts to selected block types, and viewing the default component order.

Show or Hide the Inspector Bar#

Use the Feature API to control inspector bar visibility:

// Hide the inspector bar
cesdk.feature.disable('ly.img.inspector.bar');

// Show the inspector bar (default)
cesdk.feature.enable('ly.img.inspector.bar');

// Hide the advanced inspector panel toggle
cesdk.feature.disable('ly.img.inspector.toggle');

For more on the Feature API, see Show/Hide Components.

View Modes#

CE.SDK offers two view modes that control how the inspector displays. The 'default' view shows a compact inspector bar above the canvas, while 'advanced' shows a full inspector panel to the side. Use cesdk.ui.setView() to switch between them.

// Switch between default and advanced view modes
// 'default' shows the inspector bar above the canvas
// 'advanced' shows the full inspector panel to the side
cesdk.ui.setView('default');

View Mode	Behavior
`'default'`	Compact inspector bar above the canvas
`'advanced'`	Full inspector panel to the side of the canvas

The ly.img.inspectorToggle.inspectorBar component provides a button that lets users switch to the advanced view. Include it in your component order to give users access to both views.

Edit Mode Context#

The inspector bar supports different component orders for different edit modes. Use the when option in setComponentOrder to define layouts that activate only in a specific mode. The following example sets a focused text editing toolbar for Text edit mode and a simplified layout for Crop mode.

// Set a custom inspector bar order for Text edit mode
cesdk.ui.setComponentOrder(
  { in: 'ly.img.inspector.bar', when: { editMode: 'Text' } },
  [
    'ly.img.text.typeFace.inspectorBar',
    'ly.img.text.fontSize.inspectorBar',
    'ly.img.separator',
    'ly.img.text.bold.inspectorBar',
    'ly.img.text.italic.inspectorBar',
    'ly.img.text.alignHorizontal.inspectorBar',
    'ly.img.separator',
    'ly.img.fill.inspectorBar',
    'ly.img.spacer',
    'ly.img.inspectorToggle.inspectorBar'
  ]
);

// Set a custom inspector bar order for Crop edit mode
cesdk.ui.setComponentOrder(
  { in: 'ly.img.inspector.bar', when: { editMode: 'Crop' } },
  ['ly.img.cropControls.inspectorBar']
);

Available edit modes: 'Transform' (default), 'Text', 'Crop', 'Trim', or any custom value. Edit modes without specific configurations fall back to the Transform mode order. All Component Order API methods accept an optional when context. See the Component Order API Reference for details.

Custom Transform Order#

Replace the default Transform mode order with a simplified layout. The following example groups text controls, appearance settings, and visual effects into logical sections separated by dividers.

// Set a simplified Transform mode order with grouped controls
cesdk.ui.setComponentOrder({ in: 'ly.img.inspector.bar' }, [
  'ly.img.spacer',
  'ly.img.text.typeFace.inspectorBar',
  'ly.img.text.bold.inspectorBar',
  'ly.img.text.italic.inspectorBar',
  'ly.img.text.fontSize.inspectorBar',
  'ly.img.text.alignHorizontal.inspectorBar',
  'ly.img.separator',
  'ly.img.fill.inspectorBar',
  'ly.img.stroke.inspectorBar',
  'ly.img.crop.inspectorBar',
  'ly.img.separator',
  'ly.img.filter.inspectorBar',
  'ly.img.effect.inspectorBar',
  'ly.img.blur.inspectorBar',
  'ly.img.adjustment.inspectorBar',
  'ly.img.separator',
  'ly.img.shadow.inspectorBar',
  'ly.img.opacityOptions.inspectorBar',
  'ly.img.position.inspectorBar',
  'ly.img.spacer',
  'ly.img.separator',
  'ly.img.inspectorToggle.inspectorBar'
]);

Components that don’t apply to the selected block type are automatically hidden. For example, text controls only render when a text block is selected.

Block-Type Specific Components#

The inspector bar automatically shows and hides components based on the selected block’s capabilities. Components only render when their associated controls are relevant.

Block Type	Relevant Components
Text	Typography, font size, bold, italic, alignment, text background
Image	Fill, crop, filters, adjustments, effects, blur
Video	Fill, trim, volume, crop, playback speed
Shape	Shape options, fill, stroke, shadow
Audio	Trim, volume, replace
Cutout	Cutout type, offset, smoothing
Group	Group, ungroup

This means a single component order can include controls for all block types. When a text block is selected, only text-relevant components appear. When an image is selected, only image-relevant components appear.

Default Component Order#

Retrieve the current inspector bar order with getComponentOrder to inspect the default layout. For detailed descriptions of each component ID, see the Component Reference.

// Retrieve and log the current inspector bar order
const currentOrder = cesdk.ui.getComponentOrder({
  in: 'ly.img.inspector.bar'
});
console.log('Current inspector bar order:', currentOrder);

Common Controls#

Component ID	Description
`ly.img.fill.inspectorBar`	Fill color/type controls
`ly.img.stroke.inspectorBar`	Stroke/border controls
`ly.img.shadow.inspectorBar`	Drop shadow controls
`ly.img.opacityOptions.inspectorBar`	Opacity and blend mode
`ly.img.position.inspectorBar`	Position and alignment
`ly.img.crop.inspectorBar`	Enter crop mode
`ly.img.adjustment.inspectorBar`	Image adjustments
`ly.img.filter.inspectorBar`	Image filters
`ly.img.effect.inspectorBar`	Image effects
`ly.img.blur.inspectorBar`	Blur effects
`ly.img.inspectorToggle.inspectorBar`	Toggle advanced inspector

Text Controls#

Component ID	Description
`ly.img.text.typeFace.inspectorBar`	Font family selector
`ly.img.text.fontSize.inspectorBar`	Font size input
`ly.img.text.bold.inspectorBar`	Bold toggle
`ly.img.text.italic.inspectorBar`	Italic toggle
`ly.img.text.alignHorizontal.inspectorBar`	Horizontal alignment

Layout#

Component ID	Description
`ly.img.spacer`	Flexible space between groups
`ly.img.separator`	Visual divider between groups

Troubleshooting#

Components not changing for edit mode - Verify the when: { editMode: '...' } value matches exactly (case-sensitive).
View mode toggle not working - Ensure ly.img.inspectorToggle.inspectorBar is included in the component order.
Component not appearing for block type - The component may not be applicable to the selected block type. Inspector bar components only render when relevant.
Inspector bar hidden unexpectedly - Check if cesdk.feature.disable('ly.img.inspector.bar') was called elsewhere.

Next Steps#

Component Order API - Full API documentation with when context
Component Reference - All inspector bar component IDs
Canvas Bar - Another area with edit mode context