Tizen Multiple App FW support Automotive Linux Conference Tokyo, Japan

Transcription

1 Tizen Multiple App FW support Automotive Linux Conference Tokyo, Japan Dominig ar Foll (Intel Open Source Technology Centre) May 2013

2 Application Framework Provides Launching Application Explicit or implicit information (Combination of Action, URI, and MIME) can be used to determine an app to launch and the control backend. Allowed to launch diferent type of app (i.e. Web to Native and Native to Web) Application life cycle management Install delete update List all, recently launch Search swap active Event Handler Screen orientation size and number, dim, of Critical resources RAM, disk, batterie,... Inter App communication Service Req Message exchange Copy/Paste Drag/Drop 2

3 APP FW and WRT Main Features Execution of an HTML5 app (local or remote) Export W3C and Tizen APIs Present system event to HTML5v Apps Present system devices to HTML5 Apps Installation of an Application Declaration of provided services Export of available services Launch of helper Apps Launch, Edit, View, Kill,... Apps Manage exceptions 3

4 Tizen Applications Web Application Web is the primary application development environment for Tizen SDK is available for Web App development Commercial grade Sample Apps will be available soon Native Application Available through Tizen and platform APIs in Core Service Web application Web API Native application Core Services Runtime Core Java Script Core Tizen Web API Plug-in WRT App FW MM App Installer Security Core Location PIM Core WebKit System Graphics & Input Conn Telephony 4

5 5 Tizen WRT Components

6 6 Life Cycle Installation

7 7 Life Cycle Launch

8 8 WRT LaunchPad Detail

9 9 Security Check

10 Plug-ins Tizen API Status API Type API Name Explanation Alarm Alarm API provides functionality for setting and unsetting alarms. Application This API provides a way to launch other applications and access application management Bluetooth Calendar Call Contact Filesystem This specification defines a Bluetooth API for applications. With this API, applications can access device Bluetooth functionality. This API provides interfaces and methods for users to manage their schedule. Separate calendars can be implemented for group related events or tasks TThis API provides interfaces and methods for retrieving information for Circuit Switched Telephony and Voice Over IP. A contact is a set of information that describes a contact. The contact contains information, such as phone numbers, addresses, etc. This API provides access to a device's filesystem Tizen Device API Geocoder LBS This API provides an interface and methods for transforming an address to a coordinate, and vice-versa. The API provides the basic definitions that are used in all location-based service APIs. MediaContent Messaging This API provides functionality to discover multimedia contents (such as images, videos, or music) that are available on the device The messaging API provides access SMS MMS etc... NFC SystemInfo Near Field Communication (NFC) is an international standard (ISO/IEC 18092) that specifies an interface and protocol for simple wireless interconnection of closely coupled devices operating at MHz This API provides interfaces and methods for users to get hardware devices status. Time Power This API can be used to get TZDate objects with full timezone support, convert them between timezones, retrieve available timezones. This API provides support for requesting power management related resource states. Download This API provides support for requesting download management Notification This specification defines a Notification API for applications. 10

11 11 Life Cycle Service Call

12 Other App FW integration All services must be written in database ail.db app_info Utility to import.desktop or other meta ailinit_db rpm_installer (modified rpm tool) populates ail.db app_info WRT widget install.desktop files default integration is done via.desktop 12

13 Other App FW integration (System Configuration) WRT config vconf locales xxx.db, vconf,.desktop Other FW Gnome3 Gsetting vconf 13

14 Major DB App_info Mostly global information about widget ID package, ID pkg, exec cmd, app type (rpm, wgt, pkt) Icon, category, mime type Tizen privileges pkgmgr_cert.db Information about certificate of packages pkgmgr_parser.db Main information about of all packages. App_svc Run time info (e.g. event call back) WRT.db General widget and plug-ins information ACE.db Security data. All DB are SQLite based. 14

15 15 Major DB relation

16 16 Integration WRT Gnome Destop

17 17 Integration Gnome Alt Tab