Technology based on IPC multi-application fusion screen
A multi-application and technology technology, applied in the direction of user interface execution, program control devices, etc., can solve the problems of application developers' development difficulty, development workload, splitting and relying on hardware, and relying on browsers, and achieves efficient and flexible application customization. Effect
Pending Publication Date: 2020-12-08
道枢(上海)数字技术有限公司
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Problems solved by technology
As the needs of large-screen applications and various data visualizations become more and more complex, the traditional single-application model is difficult to adapt to this change, and it also brings development difficulties and a lot of unnecessary development workload to application developers.
[0003] For the splitting of large-screen applications, hardware splitting technology is often used to realize the modular splitting of large-screen applications. However, this kind of splitting depends on hardware and cannot quickly adapt to screens of different sizes.
There are also browser-based Web applications developed using the B / S model, but this solution relies heavily on the browser, and the performance and technical problems of the browser have caused headaches for developers in the industry.
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[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. 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.
[0031] The technical solution of the present invention will be described in detail below using specific embodiments.
[0032] A technology based on IPC multi-application fusion screen. In this embodiment, the screen is abstracted into a rectangle, and different display areas in the screen are also abstracted into small rectangles. Therefore, a complete application program is actually composed of several A combination of standalone small rectangle applications such as figure ...
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The invention provides a technology based on an IPC multi-application fusion screen. The technology at least comprises the steps that a main application program is developed to be used for managing starting and closing of all application programs and the size, position and state of a window, and is responsible for event interception and interaction between a dynamic script and a local applicationprogram; a window controller is developed for each type of application program, a window controller is integrated with the main application program, event notification and processing logic between different application programs are achieved through a window message processing mechanism, and mutual control between windows is completed; different synchronous operations for asynchronous results between programs are realized through semaphore; large-data-volume synchronous work among different application programs is realized through memory mapping file technology; and the interaction capability between different application programs is enhanced in a network socket manner. According to the technical scheme, modular development of large-scale application is supported, and programs in differentareas can be independently developed; and hybrid development of multiple technologies and flexible and efficient application customization are supported.
Description
technical field [0001] The invention relates to the field of application software display, in particular to the technology based on IPC multi-application fusion screen. Background technique [0002] Currently, in large-screen applications or data visualization applications, one screen corresponds to one application mode, and screens of different sizes need to develop different applications to adapt. As the requirements for large-screen applications and various data visualizations become more and more complex, it is difficult for the traditional single-application model to adapt to this change, which also brings development difficulties and a lot of unnecessary development workload to application developers. [0003] For the splitting of large-screen applications, hardware splitting technology is often used to realize the modular splitting of large-screen applications. However, this kind of splitting depends on hardware and cannot quickly adapt to screens of different sizes. ...
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IPC IPC(8): G06F9/451
CPCG06F9/451
Inventor 朱明武
Owner 道枢(上海)数字技术有限公司