Touchscreen GUI Swap Button for Application Window Positioning
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Solution Overview
Problem
Conventional user interfaces in vehicles provide insufficient control for quickly and easily managing multiple applications, particularly when used by drivers who need to interact with the interface while performing other tasks.
Innovation Solution
A touch-screen GUI with a taskbar region, multiple application windows, and a swap button allows users to easily switch the positions of applications, enabling efficient control and customization of the display to meet current preferences.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If conventional application shortcuts are used to open applications, then applications can be launched quickly, but the user has insufficient control over target window selection and application management
Solution Approach 1:
The interface is segmented into multiple application windows that can be independently selected and managed. Each window represents a separate application instance that can be opened, closed, and positioned independently, giving the user granular control over application management while maintaining quick access through the taskbar.
Solution Approach 2:
The interface adds a spatial dimension to application management by arranging multiple application windows in a grid layout on the touchscreen. This allows users to visually select target windows by their position and size, providing intuitive control without adding complexity to the launch process.
2Area of stationary object
If multiple applications are opened in separate full-screen windows, then each application has maximum display space, but the user interface becomes complex and difficult to manage
Solution Approach 1:
The display area is segmented into multiple smaller application windows that can coexist on the same screen. Each window provides a dedicated display area for its application while sharing the overall screen space, avoiding the need for full-screen mode and reducing interface complexity through organized spatial arrangement.
Solution Approach 2:
The application windows are dynamically resizable and repositionable on the touchscreen. Users can adjust the size and position of each window to optimize display space for different applications, and the system automatically manages window stacking and z-ordering to maintain simplicity.
3Speed
If the user needs to switch between multiple applications quickly while driving, then response time is reduced, but the control precision for selecting target windows is compromised
Solution Approach 1:
The application windows use visual distinctions such as color-coded taskbar icons and highlighted window borders to indicate the active application and available target windows. This visual feedback system allows drivers to quickly identify and select the desired application without precise manual input, maintaining both speed and accuracy.
Solution Approach 2:
The touchscreen interface acts as an intermediary between the driver and the application switching function. By allowing tap-based selection of target windows directly on the screen, the system provides coarse but sufficient control precision that is adequate for driving conditions, while the underlying system handles the precise application switching automatically.
Data Source
AI summary
A method for controlling application windows is provided for use with a graphical user interface (GUI) display which is divided into at least first and second application windows. Various software applications may be launched in the first and second application windows. In order to switch locations of the software applications launched in the first and second application windows the user selects a swap window button, for example by tapping or clicking on a swap window icon on the GUI display.