Embedded GUI ftk-0.3 released

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ArticleSource: http://www.limodev.cn/blog

Author contact: Li xianjing <xianjimli@gmail.com>

 

After the Spring Festival holiday efforts, FTK-0.3 released as scheduled, its main modifications are:

• The ftkallocator interface is introduced for statistical analysis of memory usage.
• Supports decoding non-compressed BMP images.
• Supports Pinyin input.
• Supports five input methods.
• Implement the handwriting Input Method Framework.
• Supports long press events.
• Some minor issues with compiling scripts are modified.
• Other optimizations and improvements have been made.

Special thanks to Huang riwen and Feng Jun, who found and modified the bug in BMP image decoding. Huajun agrees that I use the fitx Input Method in the ftk.
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If you are interested, go to ftk.
DownloadSource code.

Appendix:
A Gui library for embedded system. ftk equals funny tool kit, write it just for fun.

General features:

• Lightweght.
• Beautiful look and feel.
• High code quality: design pattern, good code style.
• Stable: Code Review, unit test, stress test, valgrind checked.
• Full GUI features: window, dialog, panel, button, menu...
• Good Portability: Unix, windows, RTOS...

Modern features:

• Theme.
• Window animation.
• Alpha Channel to implement transparent/translucent window.
• Xml ui Description Language.
• Script binding.
• Inputmethod with handwrite (working)
• Screen rotation (Todo ).
• Guesture recognition (Todo ).

Input Method:

Currently, only entry supports input methods. After the input is stable, it is added to text_view. Run the demo_ime test and press the mouse button on the entry to display the input method selection box.

Input Method Selection:

Pinyin input method:

Five input methods:

Handwriting input method: