- move ddesktopservices from dtkwidget to dtkgui
- add docs for ddesktopservice
- showFileItemPropertie ==> showFileItemProperty
- use dbus to check SoundEffect.Enabled instead of Gsettings
Issue: linuxdeepin/dtk#134
Add the DImagehandler class, provide functions such as reading image,
rotating image, getting image metadata. DImagehandler dynamically load
libfreeimage to support extended image formats.
Log: Add the DImagehandler class.
Influence: Add build dependency libfreeimage-dev.
I change the source code from qmake to cmake. Move the files
which will be install to the /usr/include to $root/include, which will
help to mattern match and easylier to do install. and the change will
break the build of qmake
Log: from qmake to cmake
Influence: qmake is breaked