A dpi adaptation method and electronic equipment

Abstract

The embodiment of the invention discloses a DPI adaptation method and an electronic device, which relate to the field of computer technology and are used to realize the DPI automatic adaptation function to improve user experience. The DPI adaptation method provided by the embodiment of the present invention includes: obtaining the DPI of the number of pixels per inch of the electronic device and the DPI supported by the application; the DPI of the electronic device includes at least one of the logical DPI of the electronic device and the physical DPI of the electronic device; Determine the general display type of the electronic device; the general display type is a display type most used by electronic devices; determine the target DPI according to the DPI of the electronic device, the DPI supported by the application, and the general display type; display the user interface of the application with the target DPI. The embodiment of the present invention is used in a DPI adaptation scenario.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a DPI (Dots Per Inch, pixel dots per inch) adaptation method and electronic equipment. Background technique [0002] The size of the display screen of an electronic device is various, and then its logical DPI is also various, but the display screen size and logical DPI of an electronic device are fixed; due to third-party applications (for example, facebook applications, etc.) It may be installed on electronic devices with different display sizes, so the third-party application needs to support multiple DPIs; wherein, the value range of the multiple DPIs needs to cover the logical DPIs of multiple different electronic devices. [0003] Although the third-party application supports multiple DPIs, when the electronic device displays the user interface of the third-party application, it generally only reads the DPI from the system read-only memory (Read-Only Memory, ROM). ...

AI Technical Summary

Problems solved by technology

[0003] Although the third-party application supports multiple DPIs, when the electronic device displays the user interface of the third-party application, it generally only reads the DPI from the system read-only memory (Read-Only Memory, ROM). DPI is logical DPI; therefore, electronic devices generally can only display user interfaces of third-party applications in logical DPI

In this way, for different users, the data displayed on the display screen will feel too large or too small, thus affecting the user experience

[0004] At present, it is possible to make the electronic device display the user interface of the third-party application at the DPI set by the user by customizing the adaptation mode, but this method cannot realize the automatic adaptation of the DPI, resulting in poor user experience

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