Use __typeof__ instead of typeof in the header

This allows us to compile Subsurface with strict C or C++ mode.

Signed-off-by: Thiago Macieira <thiago@macieira.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Don't use std::string in our code

This also explicitly states the encoding. It's just a file name and it's
always ASCII for us, but it's clear now.

Signed-off-by: Thiago Macieira <thiago@macieira.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Disable the Q_PROCESSOR_xxx macros in Qt 5.0

We don't want to redefine, we just need what Qt 5 already has.

Signed-off-by: Thiago Macieira <thiago@macieira.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Clean up SubsurfaceSysInfo by inheriting QSysInfo

Most of the mechanics are already in QSysInfo, we only need to add the
extra details that were missing until Qt 5.4. This greatly simplifies
the code and will allow us to update it more easily from upstream.

Signed-off-by: Thiago Macieira <thiago@macieira.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Fix building with NO_MARBLE again

Back in 708f19830e2a ("Planner: New plannerSettingsWidget") the Globe
widget handling changed, and this updates the NO_MARBLE build option to
work after that.

Signed-off-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Enable Info box in the planner again.

Its great to be able to see the planned "turn pressure", EADD at
different points and so on.

Signed-off-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
CNS doesn't increase when PO2 is below 0.5 atm

When chasing other bug in CNS code i found this.

Signed-off-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Create Dive Computer configuration dialog

Create a dialog for reading and writing settings to and
from dive computers, with a menu entry in MainWindow to
open the dialog.

I will build up on this dialog and change it as needed.

Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Load vendor list and product list

Using code from 'downloadfromdivecomputer' class, this code
loads the vendors and products to the respective comboboxes.

Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Read basic details from dive computer

Added classes for reading data from dive computer. This is
at the basic level and I will expand it as I go along.

Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Create class to write settings to dive computer

Adds a class to write settings to dive computer, and modifies
the existing ones to integrate it.

Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Change dive computer family detection

Following suggestions on the mailing list, this changes the
method used to detect the dive computer family. Detection is
now done using: dc_device_get_type.

Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Improve writing of date and time to dive computer

Improves writing of date and time to the dive computer. This
has been tested using the Heinrichs Weikamp OSTC-3.

Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Improve writing of device name to dive computers.

Improves the writing of device name to the dive computer. The
code has been updated to use a switch statement.

This will make it easier to add new devices in the future.

Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Add brightness setting

Adds a setting to control the device's brightness. Currently I
have only the OSTC 3. Will add more afterwards.

Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Move divecomputer configuration code to different files

This splits the code in configuredivecomputer.cpp into multiple files.
The read and write threads are moved to configuredivecomputerthreads.h/cpp,
and the device details class is moved to devicedetails.h/.cpp

Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Polish up on classes

This patch polishes up on all classes added for dive computer
configuration to give a clean workflow. The classes can now
write and read data from the OSTC 3.

Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Port writing of date and time to new classes

After splitting dive computer configuration classes, the date/time
setting had not been ported. This adds the same to the classes.

Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Backup basic settings as XML

This patch enables XML backup. We can now save the settings
to an XML file. Currently this backs up just the basic stuff
such as custom text, language and brightness.

Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>
Working XML Backup and Restore

The ConfigureDiveComputer class now has functions for complete
XML backup and restore. These dump the loaded settings on a
dive computer to an XML file, and there is an option to
restore them.

Signed-off-by: Joseph W. Joshua <joejoshw@gmail.com>