RT-Thread-[ANN] RTGUI 0.7 releaseRT-Thread问答社区

[ANN] RTGUI 0.7 release

发布于 2013-09-01 21:06:03 浏览：4654 订阅该版

RTGUI 0.7 Release Notes

Along with many bug fixes, this release brings many new features, including wide character support in textbox and edit widget, rockbox fnt font support and object id support. In the past, as part of the components within RT-Thread, RTGUI is released in the same license with RT-Thread --- GPLv2 and commercial dual license. According to the rule of technical exchange and common progress, RTGUI will be released specifically in dual license: GPLv2 for non-commercial usage and a seperate commercial license for commercial usage. For the commercial license, please consult [http://www.rt-thread.com](http://www.rt-thread.com) . Individual study and research for academic purposes is not included in such condition.

**Main Changes**
[list=a][li]make use of the new init scheme, rtgui_system_server_init is registered as APP level. 350378e[/li][/list]
[list=a][li]textbox widget support wide char cursor moving, deleting and inputing. edit widget support wide char inputing. ca9c9d9, dd48df9, dd0cf33[/li][/list]
[list=a][li]add support for rockbox fnt font. 09441ec[/li][/list]
[list=a][li]add object id feature. One could obtain the pointer to the object after it set the id to the object. You could also enable the RTGUI_USING_ID_CHECK option to let RTGUI check the uniqueness of the id. Example code is in demo_view_window.c. 70b93a6[/li][/list]
[list=a][li]calibration.c moved to app/.[/li][/list]

**Bug fixes**
[list=a][li]310c7b2: fixed event propagation in last_mevent_widget. Thanks to softwind for the bug report and test case.[/li][/list]
[list=a][li]c7f36ad: add a check on WINTITLE_CLOSEBOX when closing the window. Thanks to winfeng for bug report and patch.[/li][/list]
[list=a][li]ab9d9b5: update widget in rtgui_checkbox_set_checked. Thanks to hexlog for the bug report.[/li][/list]
[list=a][li]a4b6829: fixed mouse event dispatch in modal window in multiply window tree. Thanks to limxuzheng for the bug report.[/li][/list]
[list=a][li]1c685bd: fixed ARGB transparent bug in png image. Thanks to limxuzheng for the bug report and patch.[/li][/list]
[list=a][li]fcda3a5, 4c081e1: added RTGUI_ONLY_ONE_WINDOW_TREE option, which will prevent repainting the parent window when activating the child window. Thanks for limxuzheng and hexlog for bug report.[/li][/list]
[list=a][li]b9335b9: fixed textbox cursor position bug after setting the font. Thanks to hexlog for bug report and patch.[/li][/list]
[list=a][li]6a0cfb0, 77dbc66: fixed bugs in simulator in Linux and SDL driver.[/li][/list]
[list=a][li]09441ec: fixed some compiling warning (Bernard)。[/li][/list]

As usual, RTGUI is hosted on github. You can download the version 0.7 from [https://github.com/RT-Thread/RTGUI/archive/v0.7.zip](https://github.com/RT-Thread/RTGUI/archive/v0.7.zip) .You can also open issues and send pull request on github as well.