Added Download Button implementation

[mitk0936]

No description provided.

[Copilot]

Pull request overview

This PR adds a new download button implementation to the web groups manager UI framework. The download button displays a progress bar that can show different states (not-started, in-progress, paused, finished) with corresponding visual feedback.

Changes:

• Added a new Downloads standard button type with progress tracking capabilities
• Integrated the downloads button into caption bars, tab bars, and HTML button bars
• Added CSS styling for download button states and progress visualization
• Updated theme package dependency from 3.1.0 to ^3.2.0

Reviewed changes

Copilot reviewed 12 out of 13 changed files in this pull request and generated 15 comments.

Show a summary per file

File	Description
src/webGroupsManager.ts	Added onDownloadsButtonClick handler method
src/types/internal.ts	Added downloadsState to ButtonProps and CreateStandardButtonsOptions, added Downloads enum value
src/types/defaultComponents.ts	Added DownloadsButtonProps interface and downloads button to button collections
src/types/api.ts	Added downloads button prop to API interfaces
src/defaultComponents/utils/common.ts	Added utility function for download button class name generation
src/defaultComponents/htmlButtonsBar/buttons.tsx	Integrated downloads button into HTML buttons bar
src/defaultComponents/flatCaptionBar/FlatButtons.tsx	Integrated downloads button into flat caption bar
src/defaultComponents/buttons/DownloadsButton.tsx	New component implementing the downloads button with progress bar
src/GroupElementCreationWrapper.tsx	Added downloads button onClick handlers for Frame, TabBar, and HtmlButtons targets
package.json	Updated @interopio/theme dependency to ^3.2.0
assets/css/vars.css	Added CSS variables for progress bar styling
assets/css/groups.css	Added CSS rules for download button and progress states

Comments suppressed due to low confidence (1)

src/types/internal.ts:30

• The isPressed property is already defined in ButtonProps at line 20. This creates a duplicate property definition in the interface. The isPressed property should be removed from line 20 since it's being added as a new field, or this line should be removed if isPressed was intended to be part of the base interface.

export interface ToggleButtonProps extends ButtonProps {
	isPressed: boolean;

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[Copilot]

The imported ButtonProps from "@interopio/components-react" is not used in this file. Only DownloadsButtonProps from the local types is used. Remove this unused import to keep the code clean.

Suggested change

import { ButtonProps } from "@interopio/components-react";