PictureFlow is a Qt2/Qt3/Qt4/Qtopia4 widget to display images with animated transition effect, much like Apple's Cover Flow (used among others in iTunes, Finder, iPhone, and iPod). PictureFlow uses a portable and optimized software renderer and runs smoothly on smartphones and other mobile...

QSint is a opensource collection of Qt widgets which can be used while developing own Qt-based applications.

Progress barPositive/Negative/Integer/Floating valuesWaiting state when min=maxMany properties can be set in "Property Editor" of Qt DesignerCustom widget plugin for Qt Designer

The QProgressIndicator class lets an application display a progress indicator to show that a lengthy task is under way.Will work at any size.Depends on Qt 4.4.x.The source code is hosted on Github.https://github.com/mojocorp/QProgressIndicator

QSwitch is a binary switch custom widget plugin for Qt Designer 4.XMore details on www.sereno-online.com

QMeter is a custom widget for Qt Creator. QMeter can be used directly from Qt Creator to display values using the "Promote To" function in the designer.

Introducing the class for drawing charts.This class includes a drawing histogram, pies and pseudo 3D pies.It has very simple API and high level usability.Licensed under LGPL 2.1 Example :void MainWindow:aintEvent(QPaintEvent e*){ QWidget:aintEvent(e); QPainter painter; QFont font; ...

Marquee label is a Lable widget to display text marquee similary as in HTML.UsabilityMarquee is very useful in following, but not limited to, scenarios:a. Important text displayb. Decorative displayFeaturesFollowing is a list of most important features for Marquee Label widget:a. Adjustable...

small adapted QTextEdit class that allows online spell cheking using aspell. For this a highlitghter class and an aspell-class is used.The code comes in form of an example as i am not aware of how to pack the code for easier reuse.

Check box in header view for selecting all items in section (Qt::CheckRole)