Full Screen Toggle Button - A More Focused Way to View Requirements

Discover how the new full-screen toggle in OpenRose improves requirements management on desktop, mobile, read-only views, and editing screens.

OpenRose is a free and open-source requirements management tool designed to help individuals and teams define, organize, maintain, share, and report on requirements and related project information. With its latest user-interface improvements, OpenRose makes it easier to focus on the information that matters most. One of these improvements is the new full-screen toggle button, which allows users to quickly expand the details area, hide the navigation tree, and return to the standard split-screen layout whenever needed.

This capability is especially useful for users working with large projects, detailed requirements, traceability information, specifications, catalogs, and other structured data. Instead of manually adjusting the split bar between the tree view and the detail view, users can now switch between layouts with a single button.

What Is the OpenRose Full-Screen Toggle?

The OpenRose interface commonly uses a two-panel layout:

A tree view on the left for navigating projects, requirements, and other records.
A detail view on the right for displaying the selected record.
A split bar between the two areas for manually adjusting the available screen space.

The new full-screen toggle provides a faster alternative to manually moving the split bar. When users select the toggle button, the detail view expands to use the available width. This creates a cleaner, more focused workspace for reading, reviewing, or editing a selected record.

Users can then select the toggle again to restore the normal layout and bring the tree view back into view.

This simple interaction gives users control over how they want to work. The standard view is useful when navigating between records, while the full-screen view is ideal when concentrating on a specific requirement or project detail.

A Better Way to Review Project Information

In a typical OpenRose project, users may need to move through several levels of information. For example, they might open a project, select a requirement group, choose a specific requirement, and then review its title, description, status, priority, severity, tags, or traceability information.

The split-screen layout provides useful context because the navigation tree remains visible. However, the available space for the details panel can become limited, particularly when the selected record contains a long description or a large amount of information.

The full-screen toggle solves this problem by allowing the selected record to occupy the main viewing area. Users can focus on the information without being distracted by the navigation panel or repeatedly resizing the split bar.

The feature is useful for:

Reviewing detailed requirements
Reading long descriptions
Inspecting project information
Presenting specifications to colleagues
Reviewing traceability data
Examining baseline content
Viewing published or server-hosted project data
Working with large requirement catalogs

Full-Screen Mode in Read-Only Views

OpenRose supports read-only views for projects and data hosted through exported files or server-based deployments. These views are useful when users need to publish or share requirements information without allowing changes to the underlying repository.

In a read-only tree view, users can navigate through the project structure and select individual records. The full-screen toggle works in this environment as well. When activated, it expands the selected record’s details so that the information can be viewed across the available screen width.

This creates a more comfortable experience for people who are reviewing requirements but do not need editing access. For example, a customer, auditor, project manager, tester, or stakeholder may want to inspect a requirement without needing the complete editing interface.

The full-screen read-only experience is particularly valuable for:

Requirements reviews
Project demonstrations
Stakeholder presentations
Published specifications
Baseline inspections
Audit activities
Shared project documentation
Web-based requirements portals

Users can switch back to the regular layout whenever they need to navigate to another record.

Full-Screen Mode While Editing Requirements

The same layout improvement is available when working in the editable OpenRose application connected to a repository. In this mode, users can update project and requirement information, including fields such as:

Title
Description
Status
Priority
Severity
Requirement properties
Traceability information
Other record-specific details

The full-screen toggle gives the editor more room to work with the selected record. This is especially helpful when entering or reviewing a detailed description, checking multiple fields, or working with content that requires more horizontal space.

Rather than constantly resizing the navigation panel, users can temporarily hide it, complete their work, and restore it when they are ready to navigate elsewhere.

This makes the feature useful throughout the complete requirements workflow—from creating and editing a requirement to reviewing and publishing it.

A Separate Full-Screen Option for Descriptions

OpenRose also provides a full-screen option within the description editor. This is a separate level of full-screen functionality.

The application-level full-screen toggle expands the selected record and changes the relationship between the tree view and the detail view. The description editor’s full-screen option goes one step further by focusing specifically on the description content.

When users activate full-screen mode inside the description component, the description becomes the primary visible area. This is useful when writing or reviewing Markdown and HTML-based content.

The description-focused view can help users:

Write long requirement descriptions
Review formatted content
Edit Markdown
Inspect HTML output
Focus on the wording of a specification
Reduce visual distractions while editing

Pressing the Escape key returns the description editor to its normal size. Users can then continue working within the OpenRose interface or use the main full-screen toggle to restore the broader application layout.

Designed for Smaller Screens and Mobile Devices

One of the most important benefits of the full-screen toggle is improved usability on smaller devices. On a desktop monitor, users may have enough room to display both the navigation tree and the details panel. On a mobile phone or smaller touchscreen, the same two-panel layout can feel crowded.

OpenRose addresses this by prioritizing the details area when the application is first opened on a small screen. Instead of immediately displaying the tree view beside the record details, the application can use the available width to show the selected information more clearly.

Users can then open the tree view when they need to navigate to another record. This approach provides a more practical mobile workflow:

Open the project or hosted data.
View the selected record using the available screen width.
Open the tree view when navigation is required.
Select another record.
Return to the focused details view.

This interaction is more comfortable for touchscreen users because it reduces the need to drag a narrow split bar with a finger. A dedicated button is easier to locate and use than a small divider between panels.

Responsive Behavior in Portrait and Landscape Orientations

The full-screen toggle also supports different device orientations. On a mobile phone in landscape mode, the application may have more horizontal space for displaying the tree and details together. In portrait mode, the vertical layout may provide a better view of the project structure and selected record.

The interface adjusts to the available dimensions, allowing users to choose the layout that works best for their device and task.

This responsive behavior helps OpenRose support a wide range of working environments, including:

Desktop computers
Laptops
Tablets
Touchscreen devices
Mobile phones
Embedded browser windows
Server-hosted read-only views

The goal is not simply to make the application smaller on a mobile screen. It is to make the information easier to use regardless of the device being used.

How the Full-Screen Toggle Works

The feature is designed to be simple and requires no complicated configuration.

To expand the selected record

Open an OpenRose project or hosted data view.
Navigate to a project, requirement, baseline, or other record.
Select the full-screen or toggle split-bar button.
The details view expands and the navigation tree is hidden or reduced.

To restore the standard layout

Select the toggle button again.
The tree view returns to the left side.
The details view returns to the standard split-screen layout.
Continue navigating through the project as usual.

When working inside the description editor, users can use the editor’s own full-screen control. Pressing Escape returns the description to its normal editing view.

Making Better Use of Screen Space

OpenRose uses a balanced split-screen layout for normal operation. A portion of the available width is allocated to the navigation tree, while the remaining space is used for the selected record.

This arrangement is useful for navigation because users can see the project hierarchy and the current record at the same time. However, it is not always ideal for reading long descriptions or reviewing detailed content.

The full-screen toggle allows users to change the layout based on their immediate task:

Use the standard layout when navigating.
Use the expanded layout when reading.
Use the editor full-screen view when writing detailed content.
Restore the tree view when moving to another record.

This task-based approach makes the interface more flexible without adding unnecessary menus or configuration screens.

Why This Matters for Requirements Management

Requirements management often involves reviewing information from different perspectives. A project manager may need to browse the hierarchy. A business analyst may need to read and refine a requirement. A tester may want to inspect acceptance criteria. An auditor may need to review a published baseline. A stakeholder may simply need a clear view of the final specification.

Each of these activities benefits from a different amount of screen space.

The full-screen toggle improves OpenRose by allowing users to change the interface without changing the underlying project data. It does not remove the navigation tree or permanently alter the application. Instead, it provides a quick way to move between context and focus.

That makes the feature useful for both casual users and people who work with OpenRose throughout the day.

Key Benefits of the OpenRose Full-Screen Feature

Provides one-click access to an expanded details view.
Reduces the need to manually drag the split bar.
Makes long requirements easier to read.
Creates more workspace for editing descriptions.
Improves usability on mobile phones and tablets.
Supports both editable and read-only project views.
Makes presentations and demonstrations easier.
Helps users focus on one record at a time.
Allows users to restore the navigation tree whenever required.
Works with project, requirement, baseline, and other record-oriented views.
Supports responsive layouts across different screen sizes and orientations.
Provides a separate focused view for Markdown and HTML descriptions.

OpenRose: Free and Open-Source Requirements Management

OpenRose is built as an open-source requirements management application for individuals and teams. Its purpose is to make it easier to define, organize, maintain, share, and report on requirements and related information.

The platform can be used for many types of structured content, including:

Software requirements
Product specifications
Project documentation
Needs and wants
Activities and action lists
Test-related information
Research findings
Rules and procedures
Contract specifications
Traceability records
Baselines and requirement catalogs

Because OpenRose is free and open source, organizations and individuals can explore the tool without the licensing cost associated with many commercial requirements management platforms. The community-driven approach also creates opportunities for users and contributors to suggest improvements, test new capabilities, and help shape the future of the application.

Final Thoughts

The new full-screen toggle button is a small interface improvement with a significant effect on everyday usability. It gives OpenRose users a faster way to move between navigation and focused content views, whether they are working on a desktop computer, tablet, or mobile device.

For users who need to review detailed requirements, edit descriptions, inspect read-only project data, or present specifications to others, the feature provides more space and fewer distractions. The ability to restore the tree view with the same control ensures that users can quickly return to navigation whenever needed.

Together with its responsive layout, read-only views, editable repository connections, and structured requirements features, the full-screen toggle makes OpenRose a more adaptable open-source requirements management tool.

Explore the latest OpenRose capabilities, try the full-screen toggle in your project views, and share the project with others who are looking for a flexible and free way to manage requirements.

OpenRose, a free and open-source requirements management application / tool. For more information, visit
https://github.com/openrose

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