[Lxde-list] PCManFM-Qt now supports Qt 5.1.

[PCMan <pcm...@gm...>]

Hello,
here're good news and bad news.
The good ones:
1. PCManFM-Qt now fully support Qt 5.1.
2. The X11 related code now uses XCB in Qt5, not Xlib.

The bad ones:
1. Qt5 is much heavier than I thought. The memory usage dramatically
increased after porting to Qt 5.
2. The Qt5 version of pcmanfm-qt uses about 10-20 MB of resident
memory (according to htop). The shared memory increased, too.
3. Some weird crashes never happened in Qt 4 were noted.

Because of the significant increase of memory usage, I'm not so
excited about the port to Qt 5. I'm not sure if there are possible
ways to fine tune this part. :-(