'available' was being created and deleted every time setup_vpot was
called. now it is only created when making the subview or switching the
dynamics type
Regular .h files *should* be self-contained and independent of previous
includes and guarded to only include once. Make it clear which files
that *doesn't* apply for at all.
the rest from `tools/convert_boost.sh`.
* replace boost::function, boost::bind with std::function and std::bind.
This required some manual fixes, notably std::placeholders,
some static_casts<>, and boost::function::clear -> = {}.
autowaf has no real shutdown functionality anyway. The automatic
shutdown function that could have been called wouldn't work anyway, as
it takes an argument.
The only reason it doesn't fail is that the top level wscript has no
shutdown handling and doesn't recurse to other scripts, so it is all
dead code.
Variables by these names are only used from the local wscript and when
running "waf configure", which already for other reasons only can run at
the top-level.
These variables are thus not mandatory and not used.
Enable Surface, show GUI, disable surface. repeat.
Previously this cased a crash in glibmm:
The type name `glibmm__CustomBoxed_N13ArdourSurface6NS_UF86Button2IDE'
has been registered already.
* Use dedicated port-names for UFx
* Do not show SSL-UFx device-info files in MCU
* Fix Window namespacing/missing symbols
* Address Windows ambiguous symbols (Button, Surface)
Those used to have a Mackie:: prefix, now they need
MACKIE_NAMESPACE
When re-opening the GUI, there is still a somewha mysterious warning:
```
glibmm-WARNING **: file value_custom.cc: (Glib::custom_boxed_type_register): The type name `glibmm__CustomBoxed_N13ArdourSurface6NS_UF86Button2IDE' has been registered already.
```
* reserve "probe" to actually probe for devices
* use separate probe for libusb and MIDI port devices
* use "available" to check if surface can be used
* allow both methods to be NULL
* remove unused ControlProtocolDescriptor* argument
Most surface just return `true` for available.
This is better provided by Plugin::print_parameter, which
is called by PluginControl::get_user_string(). This removes
special cases for the mode enums.
This is mostly a simple lexical search+replace but the absence of operator< for
std::weak_ptr<T> leads to some complications, particularly with Evoral::Sequence
and ExportPortChannel.
