new ui.ppt

Inflexion UI Express、Engine简介
Inflexion UI 架构
Inflexion UI 是Mentor公司的一款用于设有图形显示的嵌入式产品进行用户界面设计的软件,它分为UI设计师(UI designer)和实时引擎(run-time engine)两个部分。前者在PC上设计,后者在设备上“执行”。
Inflexion
UI 设计师
实时引擎
它是Windows 桌面工具,完成UI题材的创建、定制和测试
它是设备上的嵌入式软件,包含用以集成的API(C回调函数),提供已授权的可移植的源代码。
UI实现
在PC端的UI Express上完成
theme的设计
在eclipse上实现功能
硬件设备上的移植
UI Express
实时预览窗口
属性窗口
资源窗口
工程窗口
编辑窗口
布局管理窗口
UI效果的导出
当我们完成在PC端的设计后,我们将所做的设计导出
导出格式为ROM,在这个导出的文件中包含了两个文件,一个dat文件和一个C文件
最终导出的文件是用在android系统上的。
The Inflexion UI ponent is an embedded ponent that acts as an
engine to display interfaces created with the Inflexion UI Express. It can be integrated onto any
device with a graphical display. The engine reads the contents of the UI packages deployed on
the device and uses them to render the UI onto the device screen.
The Inflexion UI ponent integrates with other software on the device via the
following three APIs:
• Engine API
This is a set of functions implemented and exported by the Inflexion UI ponent. These are used by the host system to initialize, configure and control the UI,
and pass it events such as key or touch panel events.
• Integration Layer
This is an automatically generated layer of C code that connects to existing application
services and enables them to be accessed from within the UI design XML.
• Porting Layer
This is a platform-specific set of functions called by the Inflexion UI ponent and implemented to integrate the ponent onto a new platform.
These manage canvasses, native fonts, and display canvasses on the screen, along with
other platform-specific features such as file access. There is also a dependency on the
underlying device kernel for some functionality, for example, timers, mutexes and
dynamic memory allocation.
The Inflexion UI Runtime (the on-device portion of the Inflexion UI system) is an XML-
configurable UI layer that can be integrated with underlying application modules (providing
native functionality to the deployed UI Theme), and it presents a graphic