问题
Qxt is an extension library for Qt providing a suite of cross-platform utility classes to add functionality not readily available in Qt. Qxt consists of several modules, each of which lives in a separate library. It has many nice features like:
- QSlider with two buttons
- Rotating & richtext buttons and labels
- LineEdit with sample text
- managing many screen settings
- String SpinBox
- Check ComboBox
- Global Shortcut (hot keys)
- Schedule View
- Tooltip with arbitrary widget on it
- RPC(connecting signals and slots through network)
- XML-RPC
- QxtSQLPackage (Sending SQL query result through network or to a file)
- QxtSlotMapper (Map a signal to slots based on parameter value)
Qt comes with lots of new features in each release. I wonder why these useful and nice features are not included in new versions of Qt. Does anybody know if there is any plan to add these features to Qt in the future?
回答1:
While I do totally understand not just sending Qxt code up stream, because it can be very kludgy, some of the things mentioned are a bit silly as to why they're not included already. The global shortcuts is the number one thing that comes to mind. Having sample text in a line edit would be another cool feature.
For a while now, in my spare time, I've been working on a note taking app, and I've specifically went with QT because of the ease of having it work cross platform compared to GTK or other GUI frameworks. One of the major concepts was having a global hotkey to make the application appear and disappear, but because QT doesn't do this on its own, I had to deal with Qxt for this one function, and it made it a giant mess to get going. I dealt with tons of bugs that prevented me from building versions for Windows. If I could, I'd gladly ditch Qxt in favor of something already baked in to QT.
Qxt grew out of a need for features that QT wouldn't include for one reason or another, and I frankly just don't understand why.
来源：https://stackoverflow.com/questions/22457297/is-there-any-plan-to-add-qxt-features-to-qt