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Graphical user interface implementation method and device, terminal and non-temporary computer readable storage medium

A technology of graphical user interface and implementation method, applied in the direction of user interface execution, calculation, multi-programming device, etc., can solve the problems of increased development difficulty, complex interface, low efficiency, etc., to improve development efficiency, simple control mechanism, and development. Efficient effect

Pending Publication Date: 2020-08-04
BEIJING THUNDERSTONE TECH CO LTD
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Problems solved by technology

However, due to the complexity of the multi-threaded control mechanism, it not only increases the difficulty of development, but also the interface is complex, which makes the efficiency of software developers to implement a GUI interface relatively low. The third aspect, in the scenario without multi-threaded control, means Using multi-threaded control to display multiple regions of the window will increase the difficulty of its code transplantation

Method used

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  • Graphical user interface implementation method and device, terminal and non-temporary computer readable storage medium
  • Graphical user interface implementation method and device, terminal and non-temporary computer readable storage medium
  • Graphical user interface implementation method and device, terminal and non-temporary computer readable storage medium

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Embodiment Construction

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0047] In this specification, adjectives such as first and second may only be used to distinguish one element or action from another without necessarily requiring or implying any actual such relationship or order. Reference to an element or component or step (etc.) should not be construed as being limited to only one of the element, component, or step, but may be one or more of the element, component, or step, etc., where the circumstances permit.

[0048] In ...

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Abstract

The invention relates to the field of embedded development, and provides a graphical user interface implementation method and device, a terminal and a non-temporary computer readable storage medium, which are used for realizing regional display of a GUI (Graphical User Interface) in a simple and efficient manner. The method comprises the following steps: creating a peripheral key event message queue, a peripheral key event reading thread and a peripheral key event processing thread; calling a processing interface to which each sub-display area of the GUI belongs to display the GUI of each sub-display area through a single-thread mechanism; when the peripheral key event occurs, enabling the peripheral key event reading thread to read the occurring peripheral key event, and notify the peripheral key event processing thread of processing the peripheral key event through the peripheral key event message queue; enabling the peripheral key event processing thread to judge the GUI separate display area where the peripheral key event occurs; and enabling the peripheral key event processing thread to call a processing interface corresponding to the GUI separate display area to which the peripheral key event belongs to process the peripheral key event. According to the technical scheme, the development efficiency is high, and few system resources are occupied.

Description

technical field [0001] The invention relates to the field of embedded development, in particular to a graphical user interface realization method, device, terminal and non-temporary computer-readable storage medium. Background technique [0002] A Graphical User Interface (GUI) is a graphical interface provided by an application program for user operations, including windows, menus, buttons, toolbars, and various other graphical interface elements. Compared with the command line interface, GUI is more intuitive and operable, so it is widely used in embedded systems such as instrumentation, industrial control and digital machine tools. [0003] An existing way to realize GUI is based on the open source software MiniGUI, which uses multi-threaded control to display multiple regions of the window. However, due to the complexity of the multi-threaded control mechanism, it not only increases the difficulty of development, but also the interface is complex, which makes the effici...

Claims

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Application Information

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IPC IPC(8): G06F9/451G06F9/54
CPCG06F9/451G06F9/542G06F9/546G06F2209/548G06F2209/545
Inventor 白艳滨杨华东朱大恒于绞龙王盟盟
Owner BEIJING THUNDERSTONE TECH CO LTD
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