June 29, 2005

Trolltech 終於釋出 Qt4

剛剛閱讀 KDE.News [Trolltech Releases Qt 4.0],真是令人振奮的好消息,從兩年前就看到 Trolltech 展示的 Qt4,現在終於正式釋出了,之前我曾經做簡單的中文介紹 [Qt4 初體驗],而今年一月份的 [KDE@Taiwan 首度使用者聚會] 我也為與會的朋友介紹 Qt4 的許多嶄新特性 (聚會紀錄可參考 [首度 KDE@Taiwan 使用者聚會圓滿落幕] ),終於,我們這些 KDE/Qt fan 等到 Qt4 釋出的這天 :-)

除了 Tulip、Interview、Arthur、Scribe,以及 Mainwindow 這幾個 Qt4 新增的重量級設計外,Qt4 還加強了以下既有設計:
  • A fully cross-platform accessibility module, with support for the emerging SP-API Unix standard in addition to Microsoft and Mac Accessibility.
  • The SQL module, which is now based on the Interview model/view framework.
  • The network module, with better support for UDP and synchronous sockets.
  • The style API, which is now decoupled from the widgets, meaning that you can draw any user interface element on any device (widget, pixmap, etc.).
  • Enhanced thread support, with signal-slot connections across threads and per-thread event loops.
  • A new resource system for embedding images and other resource files into the application executable.
同時,KDE SVN branch 現在也能配合 QT 4 運作了,對了,Trolltech 的員工還製作了一份 [載歌載舞的慶祝],所以現在 X11、Mac OS X,以及 MS Windows 三大平台都有 GPL'd Qt4 的蹤跡了,Let's dance!

Qt4 rules!
由 jserv 發表於 June 29, 2005 10:10 AM
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