subsurface/stats
Berthold Stoeger 99f98ea6d4 statistics: implement a simple information box
When the user hovers over features in the chart, they should
be presented with more information. For example in bar charts
on the dives the bar represents and the exact value that the
bar represents, etc.

The InformationBox is a simple QGraphicsWidget, which can be
placed on top of QCharts and can show a number of arbitrary
text lines.

When placing the box on the chart, the code attempts to stay
inside the plot area of the chart.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2021-01-02 11:04:03 -08:00
..
CMakeLists.txt statistics: implement a simple information box 2021-01-02 11:04:03 -08:00
informationbox.cpp statistics: implement a simple information box 2021-01-02 11:04:03 -08:00
informationbox.h statistics: implement a simple information box 2021-01-02 11:04:03 -08:00
legend.cpp statistics: add a header file defining z-values 2021-01-02 11:04:03 -08:00
legend.h statistics: implement a legend box 2021-01-01 21:10:10 +01:00
statsaxis.cpp statistics: implement axes 2021-01-02 11:04:03 -08:00
statsaxis.h statistics: implement axes 2021-01-02 11:04:03 -08:00
statscolors.cpp
statscolors.h
statsseries.cpp statistics: add series interface class 2021-01-02 11:04:03 -08:00
statsseries.h statistics: add series interface class 2021-01-02 11:04:03 -08:00
statstranslations.h
statsvariables.cpp
statsvariables.h
zvalues.h statistics: add a header file defining z-values 2021-01-02 11:04:03 -08:00