This entry give brief introduciton to settings of GTK theme and window them in Deepin desktop environment.
There are two places where configuration files of GTK theme and window theme are stored:
After downloading and installing the deb file of the theme, you can open deepin control center -> Personalization -> Theme, and choose the installed theme.
Open file manager with root permission
sudo dde-file-manager /usr/share/themes
and copy all theme files here, according to the directory hierarchy of the original archive file.
Now you can open deepin control center -> Personalization -> Theme, and choose the installed theme.
Open file manager with root permission
sudo dde-file-manager /usr/share/themes
and remove the files introduced by the theme during installation.