undo: implement undo of setting a picture time by drag&drop

Even though the functionality is seemingly trivial, this is a bit
invasive, as the code has to be split into two distinct parts:
1) Post undo command
2) React to changes to the divelist

Don't compile that code on mobile.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2020-04-14 22:07:00 +02:00 committed by Dirk Hohndel
parent ebdb3e3c30
commit e61641c79c
11 changed files with 178 additions and 90 deletions

View file

@ -16,6 +16,8 @@ set(SUBSURFACE_GENERIC_COMMANDS_SRCS
command_edit_trip.h
command_event.cpp
command_event.h
command_pictures.cpp
command_pictures.h
)
add_library(subsurface_commands STATIC ${SUBSURFACE_GENERIC_COMMANDS_SRCS})
target_link_libraries(subsurface_commands ${QT_LIBRARIES})