A window character display control method and device, a vehicle and a readable medium

Abstract

The embodiment of the invention provides a window character display control method and device, a vehicle and a readable medium, and is applied to a terminal, the method comprises the following steps: when the terminal creates a page, monitoring a text window created in the page, and obtaining the window attribute of the text window, wherein the window attributes comprise character sizes and font units; determining a target text window based on the font unit, wherein the target text window comprises a target character size; judging whether the size of a preset system font is changed or not when the page in the system is refreshed, the system font having a scaling parameter; and if yes, refreshing the characters in the target text window by adopting the target character size and the scaling parameter. Therefore, when the size of the font of the system is changed, the characters in the window can be directly refreshed, so that the speed of changing the sizes of the characters is high, the use experience of a user is improved, and the workload of developers is not increased.

Description

Technical field [0001] The present invention relates to the field of computer, and more particularly to a display control method, apparatus, vehicle, and readable medium of a window text. Background technique [0002] At present, the Android terminals such as the vehicle terminal and mobile terminal are typically configured with display components, and the applications and various windows running on the terminal can be displayed by the display unit, while the system text of the terminal during the display of the application and the window. When the size changes, the text displayed in some applications and windows will also change with the system text. For example, when the system text size is changed from the medium model to a large number, the text displayed in some applications and windows will also follow the system text. [0003] For the text of the application and the window, it is displayed on the display unit of the terminal, which is multiplied by the terminal system by t...

AI Technical Summary

Problems solved by technology

In the prior art, the size of the text displayed in the application program and the window often depends on the reconstruction of the displayed page, that is, when the system text is determined to be changed, all currently displayed pages need to be eliminated, and then the text is reopened. Corresponding applications and windows, in the newly opened applications and windows, redraw the text according to the scaling parameters corresponding to the changed system text. Using this method to change the text size requires a lot of time and system resources for page layout. Reconstruction will cause the terminal to freeze, and will reset and lose the content currently being executed by the application and the window, and visually will also cause animation loss. The user experience is very poor for the user, and for the vehicle terminal, Users usually operate while driving, and the reconstruction of the page will reset and lose the content currently being executed, and the user will spend time waiting for the reconstruction of the page, which will undoubtedly make the user unable to concentrate on driving, thus making the user's driving experience more difficult. The state is more dangerous and endangers the personal safety of users

For developers, in order to change and improve these problems, it is usually necessary to add some steps such as state preservation and page drawing optimization during development, which undoubtedly greatly increases the workload of developers.

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