* remove unused variables in session.h
* move default play speed (varispeed(sic)) into fsm
* request_transport_speed should -never- set the default_play_speed
* remove unused variables in session.h
* move default play speed (varispeed(sic)) into fsm
* request_transport_speed should -never- set the default_play_speed
* replace signal-emission with direct calls to CoreSelecton
using BaseUI's session pointer
* remove unused leftmost strip API
* use CoreSelection for first-selected strip
* Accessing CoreSelection does not modify the session
(allow access from const callbacks)
* replace static calls in P2 surface
This removes indirection and dependency on the GUI for
managing strip selection.
Previously this was inherited via PBD.
On MacOS/X, this adds
"-undefined dynamic_lookup -flat_namespace"
and various "-framework .." options to linkflags
Without this flag, .dylibs fail to link usually because
of missing `-lintl` (Undefined symbols: "_libintl_dgettext")
On other systems this is a NO-OP:
CFLAGS_OSX, CXXFLAGS_OSX and LINKFLAGS_OSX
are only set on the darwin platform.
This resolves a circular dependency:
libardour calls methods from libardour_cp and vice versa.
Since 9bb2f2bb libardour is also calling active() and that method
needs to be forced to use late binding. -- compare to b9bbea7174
Generated by tools/f2s. Some hand-editing will be required in a few places to fix up comments related to timecode
and video in order to keep the legible
When triggering Session::undo() or Session::redo() from a
non-GUI-thread (e.g. from a surface protocol) Ardour crashes if setting a
CairoWidget dirty due to a ENSURE_GUI_THREAD assertion. (see #7371)
By triggering undo by BasicUI::access_action() rather than by Session::undo()
we ensure that the GUI thread will finally call Session::undo().
So more like a workaround ... but better than crashing :)
Basically, libardour is calling functions from libardour_cp and vice versa. For example, libardour needs 'ARDOUR::ControlProtocol::name()' whereas ardour_cp needs 'ARDOUR::Route::soloed()' and various others. Ordinarily, this would require each library to get built before the other one! :-(
To get around this (in MSVC at least) one of the libraries must be forced to use late binding (e.g. by declaring its functions as 'virtual'). It looks like this is already being done for most of the other functions from 'ARDOUR::ControlProtocol', so let's do it for this function too...
The Editor continues to notify them, but via a direct call to ControlProtocolManager, not a signal.
The CP Manager calls the ControlProtocol static method to set up static data structures holding
selection info for all surfaces and then notifies each surface/protocol that selection has changed.
