Content Item Selection Gesture for Grid Interfaces
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Selecting multiple content items in electronic content libraries is tedious and time-consuming, as users must individually select each item, especially when dealing with large numbers of items.
Innovation Solution
An electronic device with a display and input devices displays content items in a grid with axes, allowing users to scroll along one axis without changing selection states and change selection states along the other axis based on input direction, enabling efficient selection of multiple items with a single input gesture.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If users individually select each content item in a content library, then each content item can be precisely selected, but the time and effort required increases significantly when dealing with large numbers of items
Solution Approach 1:
The content library is segmented into groups or categories, allowing users to select multiple items within a group using a single gesture. The interface divides the collection into manageable units that can be collectively selected, maintaining precision while reducing the number of individual selection actions required.
Solution Approach 2:
The interface adds dimensional elements to the selection process, such as allowing users to drag across multiple items in a grid layout or use multi-touch gestures. This transforms the selection from a one-dimensional sequential process to a two-dimensional spatial operation, enabling simultaneous selection of multiple items across different positions.
2Measurement precision
If content libraries require individual selection of each content item, then selection accuracy is maintained, but user interaction efficiency decreases
Solution Approach 1:
Multiple selection actions are merged into a single unified gesture. Users can perform one drag operation or multi-touch sequence to select multiple content items simultaneously, combining what would traditionally require multiple separate tap actions into a single efficient operation that maintains selection accuracy.
Solution Approach 2:
The interface provides preliminary visual feedback during the selection gesture, showing users which items will be selected before the action is finalized. This preliminary indication allows users to verify selection accuracy in real-time and adjust their gesture if needed, ensuring precision while maintaining efficiency.
3Ease of operation
If users manually select each content item one by one, then precise control over selection is achieved, but energy consumption of the device increases
Solution Approach 1:
The selection process is transformed from a series of discrete, repeated actions into a continuous single gesture. Users perform one uninterrupted drag or multi-touch sequence to select multiple items, eliminating the repeated activation and deactivation cycles that would occur with individual selections, thereby reducing overall energy consumption while maintaining precise control.
Data Source
AI summary
An electronic device displays an arrangement that includes a plurality of content items and has a first axis and a second axis. While displaying the plurality of content items, the electronic device receives an input. In accordance with a determination that a first portion of the input is in a first direction corresponding to movement along the first axis, the electronic device scrolls the displayed content items along the first axis in response to the input without changing a selection state of content items in the arrangement. In accordance with a determination that the first portion of the input is in a second direction different from the first direction, corresponding to movement along the second axis, the electronic device changes a selection state of one or more content items in the plurality of content items in response to the input based on a starting location of the input.