ardour/livetrax
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livetrax/gtk2_ardour/session_option_editor.cc
Carl Hetherington 28af0265b5 When a track is in "stacked" mode, allow regions to be moved to different layers by dragging 
and dropping.  In stacked mode, the relayering by "recently added / moved etc. is higher" setting
is ignored, and regions are put on the layer that they are dropped to, unless:

1. they are dropped so that they overlap another region on the same layer, in which case they
are put on the layer above that one.
2. they are dropped such that they could be put on a lower layer with no audible difference, in
which case they are put on the lower layer.



git-svn-id: svn://localhost/ardour2/branches/3.0@5590 d708f5d6-7413-0410-9779-e7cbd77b26cf
2009-08-26 00:06:21 +00:00

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#include "ardour/session.h"
#include "ardour/io.h"
#include "ardour/auditioner.h"
#include "ardour/audioengine.h"
#include "ardour/port.h"
#include "session_option_editor.h"
#include "port_matrix.h"
#include "i18n.h"
using namespace std;
using namespace sigc;
using namespace ARDOUR;
class OptionsPortMatrix : public PortMatrix
{
public:
OptionsPortMatrix (Gtk::Window* parent, ARDOUR::Session& session)
: PortMatrix (parent, session, DataType::AUDIO)
{
_port_group.reset (new PortGroup (""));
_ports[OURS].add_group (_port_group);
setup_all_ports ();
}
void setup_ports (int dim)
{
cerr << _session.the_auditioner()->output()->n_ports() << "\n";
if (dim == OURS) {
_port_group->clear ();
_port_group->add_bundle (_session.click_io()->bundle());
_port_group->add_bundle (_session.the_auditioner()->output()->bundle());
} else {
_ports[OTHER].gather (_session, true);
}
}
void set_state (ARDOUR::BundleChannel c[2], bool s)
{
Bundle::PortList const & our_ports = c[OURS].bundle->channel_ports (c[OURS].channel);
Bundle::PortList const & other_ports = c[OTHER].bundle->channel_ports (c[OTHER].channel);
if (c[OURS].bundle == _session.click_io()->bundle()) {
for (ARDOUR::Bundle::PortList::const_iterator i = our_ports.begin(); i != our_ports.end(); ++i) {
for (ARDOUR::Bundle::PortList::const_iterator j = other_ports.begin(); j != other_ports.end(); ++j) {
Port* f = _session.engine().get_port_by_name (*i);
assert (f);
if (s) {
_session.click_io()->connect (f, *j, 0);
} else {
_session.click_io()->disconnect (f, *j, 0);
}
}
}
}
}
PortMatrixNode::State get_state (ARDOUR::BundleChannel c[2]) const
{
Bundle::PortList const & our_ports = c[OURS].bundle->channel_ports (c[OURS].channel);
Bundle::PortList const & other_ports = c[OTHER].bundle->channel_ports (c[OTHER].channel);
if (c[OURS].bundle == _session.click_io()->bundle()) {
for (ARDOUR::Bundle::PortList::const_iterator i = our_ports.begin(); i != our_ports.end(); ++i) {
for (ARDOUR::Bundle::PortList::const_iterator j = other_ports.begin(); j != other_ports.end(); ++j) {
Port* f = _session.engine().get_port_by_name (*i);
assert (f);
if (f->connected_to (*j)) {
return PortMatrixNode::ASSOCIATED;
} else {
return PortMatrixNode::NOT_ASSOCIATED;
}
}
}
} else {
/* XXX */
}
return PortMatrixNode::NOT_ASSOCIATED;
}
bool list_is_global (int dim) const {
return (dim == OTHER);
}
bool can_remove_channels (boost::shared_ptr<Bundle>) const {
return false;
}
void remove_channel (ARDOUR::BundleChannel) {}
std::string disassociation_verb () const {
return _("Disassociate");
}
private:
/* see PortMatrix: signal flow from 0 to 1 (out to in) */
enum {
OURS = 0,
OTHER = 1,
};
boost::shared_ptr<PortGroup> _port_group;
};
class ConnectionOptions : public OptionEditorBox
{
public:
ConnectionOptions (Gtk::Window* parent, ARDOUR::Session* s)
: _port_matrix (parent, *s)
{
_box->pack_start (_port_matrix);
}
void parameter_changed (string const &)
{
}
void set_state_from_config ()
{
}
private:
OptionsPortMatrix _port_matrix;
};
SessionOptionEditor::SessionOptionEditor (Session* s)
: OptionEditor (&(s->config), _("Session Preferences")),
_session_config (&(s->config))
{
/* FADES */
ComboOption<CrossfadeModel>* cfm = new ComboOption<CrossfadeModel> (
"xfade-model",
_("Crossfades are created"),
mem_fun (*_session_config, &SessionConfiguration::get_xfade_model),
mem_fun (*_session_config, &SessionConfiguration::set_xfade_model)
);
cfm->add (FullCrossfade, _("to span entire overlap"));
cfm->add (ShortCrossfade, _("short"));
add_option (_("Fades"), cfm);
add_option (_("Fades"), new SpinOption<float> (
_("short-xfade-seconds"),
_("Short crossfade length"),
mem_fun (*_session_config, &SessionConfiguration::get_short_xfade_seconds),
mem_fun (*_session_config, &SessionConfiguration::set_short_xfade_seconds),
0, 1000, 1, 10,
_("ms"), 0.001
));
add_option (_("Fades"), new SpinOption<float> (
_("destructive-xfade-seconds"),
_("Destructive crossfade length"),
mem_fun (*_session_config, &SessionConfiguration::get_destructive_xfade_msecs),
mem_fun (*_session_config, &SessionConfiguration::set_destructive_xfade_msecs),
0, 1000, 1, 10,
_("ms")
));
add_option (_("Fades"), new BoolOption (
"auto-xfade",
_("Create crossfades automatically"),
mem_fun (*_session_config, &SessionConfiguration::get_auto_xfade),
mem_fun (*_session_config, &SessionConfiguration::set_auto_xfade)
));
add_option (_("Fades"), new BoolOption (
"xfades-active",
_("Crossfades active"),
mem_fun (*_session_config, &SessionConfiguration::get_xfades_active),
mem_fun (*_session_config, &SessionConfiguration::set_xfades_active)
));
add_option (_("Fades"), new BoolOption (
"xfades-visible",
_("Crossfades visible"),
mem_fun (*_session_config, &SessionConfiguration::get_xfades_visible),
mem_fun (*_session_config, &SessionConfiguration::set_xfades_visible)
));
add_option (_("Fades"), new BoolOption (
"use-region-fades",
_("Region fades active"),
mem_fun (*_session_config, &SessionConfiguration::get_use_region_fades),
mem_fun (*_session_config, &SessionConfiguration::set_use_region_fades)
));
add_option (_("Fades"), new BoolOption (
"show-region-fades",
_("Region fades visible"),
mem_fun (*_session_config, &SessionConfiguration::get_show_region_fades),
mem_fun (*_session_config, &SessionConfiguration::set_show_region_fades)
));
/* SYNC */
ComboOption<uint32_t>* spf = new ComboOption<uint32_t> (
"subframes-per-frame",
_("Subframes per frame"),
mem_fun (*_session_config, &SessionConfiguration::get_subframes_per_frame),
mem_fun (*_session_config, &SessionConfiguration::set_subframes_per_frame)
);
spf->add (80, _("80"));
spf->add (100, _("100"));
add_option (_("Sync"), spf);
ComboOption<SmpteFormat>* smf = new ComboOption<SmpteFormat> (
"smpte-format",
_("Timecode frames-per-second"),
mem_fun (*_session_config, &SessionConfiguration::get_smpte_format),
mem_fun (*_session_config, &SessionConfiguration::set_smpte_format)
);
smf->add (smpte_23976, _("23.976"));
smf->add (smpte_24, _("24"));
smf->add (smpte_24976, _("24.976"));
smf->add (smpte_25, _("25"));
smf->add (smpte_2997, _("29.97"));
smf->add (smpte_2997drop, _("29.97 drop"));
smf->add (smpte_30, _("30"));
smf->add (smpte_30drop, _("30 drop"));
smf->add (smpte_5994, _("59.94"));
smf->add (smpte_60, _("60"));
add_option (_("Sync"), smf);
add_option (_("Sync"), new BoolOption (
"timecode-source-is-synced",
_("Timecode source is synced"),
mem_fun (*_session_config, &SessionConfiguration::get_timecode_source_is_synced),
mem_fun (*_session_config, &SessionConfiguration::set_timecode_source_is_synced)
));
ComboOption<float>* vpu = new ComboOption<float> (
"video-pullup",
_("Pull-up / pull-down"),
mem_fun (*_session_config, &SessionConfiguration::get_video_pullup),
mem_fun (*_session_config, &SessionConfiguration::set_video_pullup)
);
vpu->add (4.1667 + 0.1, _("4.1667 + 0.1%"));
vpu->add (4.1667, _("4.1667"));
vpu->add (4.1667 - 0.1, _("4.1667 - 0.1%"));
vpu->add (0.1, _("0.1"));
vpu->add (0, _("none"));
vpu->add (-0.1, _("-0.1"));
vpu->add (-4.1667 + 0.1, _("-4.1667 + 0.1%"));
vpu->add (-4.1667, _("-4.1667"));
vpu->add (-4.1667 - 0.1, _("-4.1667 - 0.1%"));
add_option (_("Sync"), vpu);
/* MISC */
add_option (_("Misc"), new OptionEditorHeading (_("Audio file format")));
ComboOption<SampleFormat>* sf = new ComboOption<SampleFormat> (
"native-file-data-format",
_("Sample format"),
mem_fun (*_session_config, &SessionConfiguration::get_native_file_data_format),
mem_fun (*_session_config, &SessionConfiguration::set_native_file_data_format)
);
sf->add (FormatFloat, _("32-bit floating point"));
sf->add (FormatInt24, _("24-bit integer"));
sf->add (FormatInt16, _("16-bit integer"));
add_option (_("Misc"), sf);
ComboOption<HeaderFormat>* hf = new ComboOption<HeaderFormat> (
"native-file-header-format",
_("File type"),
mem_fun (*_session_config, &SessionConfiguration::get_native_file_header_format),
mem_fun (*_session_config, &SessionConfiguration::set_native_file_header_format)
);
hf->add (BWF, _("Broadcast WAVE"));
hf->add (WAVE, _("WAVE"));
hf->add (WAVE64, _("WAVE-64"));
hf->add (CAF, _("CAF"));
add_option (_("Misc"), hf);
add_option (_("Misc"), new OptionEditorHeading (_("Layering")));
ComboOption<LayerModel>* lm = new ComboOption<LayerModel> (
"layer-model",
_("Layering model in overlaid mode"),
mem_fun (*_session_config, &SessionConfiguration::get_layer_model),
mem_fun (*_session_config, &SessionConfiguration::set_layer_model)
);
lm->add (LaterHigher, _("later is higher"));
lm->add (MoveAddHigher, _("most recently moved or added is higher"));
lm->add (AddHigher, _("most recently added is higher"));
add_option (_("Misc"), lm);
add_option (_("Misc"), new OptionEditorHeading (_("Broadcast WAVE metadata")));
add_option (_("Misc"), new EntryOption (
"bwf-country-code",
_("Country code"),
mem_fun (*_session_config, &SessionConfiguration::get_bwf_country_code),
mem_fun (*_session_config, &SessionConfiguration::set_bwf_country_code)
));
add_option (_("Misc"), new EntryOption (
"bwf-organization-code",
_("Organization code"),
mem_fun (*_session_config, &SessionConfiguration::get_bwf_organization_code),
mem_fun (*_session_config, &SessionConfiguration::set_bwf_organization_code)
));
add_option (_("Connections"), new ConnectionOptions (this, s));
}
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