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216b012e0b
livetrax/gtk2_ardour/editor_markers.cc
David Robillard fe13d08874 Large nasty commit in the form of a 5000 line patch chock-full of completely 
unecessary changes.  (Sorry, doing a "sprint" based thing, this is the end of the first one)

Achieved MIDI track and bus creation, associated Jack port and diskstream creation, and minimal GUI stuff for creating them.  Should be set to start work on actually recording and playing midi to/from disk now.

Relevant (significant) changes:

- Creation of a Buffer class.  Base class is type agnostic so things can point to a buffer but not care what kind it is (otherwise it'd be a template).  Derived into AudioBuffer and MidiBuffer, with a type tag because checking type is necessary in parts of the code where dynamic_cast wouldn't be wise.  Originally I considered this a hack, but passing around a type proved to be a very good solution to all the other problems (below).  There is a 1:1 mapping between jack port data types and ardour Buffer types (with a conversion function), but that's easily removed if it ever becomes necessary.  Having the type scoped in the Buffer class is maybe not the best spot for it, but whatever (this is proof of concept kinda stuff right now...)

- IO now has a "default" port type (passed to the constructor and stored as a member), used by ensure_io (and similar) to create n ports.  IO::register_***_port has a type argument that defaults to the default type if not passed.  Rationale:  previous IO API is identical, no changes needed to existing code, but path is paved for multiple port types in one IO, which we will need for eg synth plugin inserts, among other things.  This is not quite ideal (best would be to only have the two port register functions and have them take a type), but the alternative is a lot of work (namely destroying the 'ensure' functions and everything that uses them) for very little gain.  (I am convinced after quite a few tries at the whiteboard that subclassing IO in any way is not a feasible option, look at it's inheritance diagram in Doxygen and you can see why)

- AudioEngine::register_audio_input_port is now register_input_port and takes a type argument.  Ditto for output.

- (Most significant change) AudioDiskstream abstracted into Distream, and sibling MidiDiskstream created.  Very much still a work in progress, but Diskstream is there to switch references over to (most already are), which is the important part.  It is still unclear what the MIDI diskstream's relation to channels is, but I'm pretty sure they will be single channel only (so SMF Type 0) since noone can come up with a reason otherwise.

- MidiTrack creation.  Same thing as AudioTrack but with a different default type basically.  No big deal here.

- Random cleanups and variable renamings etc. because I have OCD and can't help myself. :)

Known broken:  Loading of sessions containing MIDI tracks.




git-svn-id: svn://localhost/ardour2/branches/midi@641 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-06-26 16:01:34 +00:00

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/*
Copyright (C) 2000 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id$
*/
#include <sigc++/retype.h>
#include <cstdlib>
#include <cmath>
#include <libgnomecanvas/libgnomecanvas.h>
#include <gtkmm2ext/gtk_ui.h>
#include <ardour/location.h>
#include "editor.h"
#include "marker.h"
#include "selection.h"
#include "editing.h"
#include "gui_thread.h"
#include "simplerect.h"
#include "actions.h"
#include "prompter.h"
#include "i18n.h"
using namespace std;
using namespace sigc;
using namespace ARDOUR;
using namespace PBD;
using namespace Gtk;
void
Editor::clear_marker_display ()
{
for (LocationMarkerMap::iterator i = location_markers.begin(); i != location_markers.end(); ++i) {
delete i->second;
}
location_markers.clear ();
}
void
Editor::add_new_location (Location *location)
{
ENSURE_GUI_THREAD (bind (mem_fun(*this, &Editor::add_new_location), location));
LocationMarkers *lam = new LocationMarkers;
uint32_t color;
if (location->is_cd_marker()) {
color = location_cd_marker_color;
} else if (location->is_mark()) {
color = location_marker_color;
} else if (location->is_auto_loop()) {
color = location_loop_color;
} else if (location->is_auto_punch()) {
color = location_punch_color;
} else {
color = location_range_color;
}
if (location->is_mark()) {
lam->start = new Marker (*this, *marker_group, color, location->name(), Marker::Mark, location->start());
lam->end = 0;
} else if (location->is_auto_loop()) {
// transport marker
lam->start = new Marker (*this, *transport_marker_group, color,
location->name(), Marker::LoopStart, location->start());
lam->end = new Marker (*this, *transport_marker_group, color,
location->name(), Marker::LoopEnd, location->end());
} else if (location->is_auto_punch()) {
// transport marker
lam->start = new Marker (*this, *transport_marker_group, color,
location->name(), Marker::PunchIn, location->start());
lam->end = new Marker (*this, *transport_marker_group, color,
location->name(), Marker::PunchOut, location->end());
} else {
// range marker
lam->start = new Marker (*this, *range_marker_group, color,
location->name(), Marker::Start, location->start());
lam->end = new Marker (*this, *range_marker_group, color,
location->name(), Marker::End, location->end());
}
if (location->is_hidden ()) {
lam->hide();
} else {
lam->show ();
}
location->start_changed.connect (mem_fun(*this, &Editor::location_changed));
location->end_changed.connect (mem_fun(*this, &Editor::location_changed));
location->changed.connect (mem_fun(*this, &Editor::location_changed));
location->name_changed.connect (mem_fun(*this, &Editor::location_changed));
location->FlagsChanged.connect (mem_fun(*this, &Editor::location_flags_changed));
pair<Location*,LocationMarkers*> newpair;
newpair.first = location;
newpair.second = lam;
location_markers.insert (newpair);
}
void
Editor::location_changed (Location *location)
{
ENSURE_GUI_THREAD (bind (mem_fun(*this, &Editor::location_changed), location));
LocationMarkers *lam = find_location_markers (location);
if (lam == 0) {
/* a location that isn't "marked" with markers */
return;
}
lam->set_name (location->name());
lam->set_position (location->start(), location->end());
if (location->is_auto_loop()) {
update_loop_range_view ();
} else if (location->is_auto_punch()) {
update_punch_range_view ();
}
}
void
Editor::location_flags_changed (Location *location, void *src)
{
ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::location_flags_changed), location, src));
LocationMarkers *lam = find_location_markers (location);
if (lam == 0) {
/* a location that isn't "marked" with markers */
return;
}
if (location->is_cd_marker()) {
lam->set_color_rgba (location_cd_marker_color);
} else if (location->is_mark()) {
lam->set_color_rgba (location_marker_color);
} else if (location->is_auto_punch()) {
lam->set_color_rgba (location_punch_color);
} else if (location->is_auto_loop()) {
lam->set_color_rgba (location_loop_color);
} else {
lam->set_color_rgba (location_range_color);
}
if (location->is_hidden()) {
lam->hide();
} else {
lam->show ();
}
}
Editor::LocationMarkers::~LocationMarkers ()
{
if (start) {
delete start;
}
if (end) {
delete end;
}
}
Editor::LocationMarkers *
Editor::find_location_markers (Location *location)
{
LocationMarkerMap::iterator i;
for (i = location_markers.begin(); i != location_markers.end(); ++i) {
if ((*i).first == location) {
return (*i).second;
}
}
return 0;
}
Location *
Editor::find_location_from_marker (Marker *marker, bool& is_start)
{
LocationMarkerMap::iterator i;
for (i = location_markers.begin(); i != location_markers.end(); ++i) {
LocationMarkers *lm = (*i).second;
if (lm->start == marker) {
is_start = true;
return (*i).first;
} else if (lm->end == marker) {
is_start = false;
return (*i).first;
}
}
return 0;
}
void
Editor::refresh_location_display_internal (Locations::LocationList& locations)
{
clear_marker_display ();
for (Locations::LocationList::iterator i = locations.begin(); i != locations.end(); ++i) {
add_new_location (*i);
}
}
void
Editor::refresh_location_display ()
{
ENSURE_GUI_THREAD(mem_fun(*this, &Editor::refresh_location_display));
if (session) {
session->locations()->apply (*this, &Editor::refresh_location_display_internal);
}
}
void
Editor::refresh_location_display_s (Change ignored)
{
ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::refresh_location_display_s), ignored));
if (session) {
session->locations()->apply (*this, &Editor::refresh_location_display_internal);
}
}
void
Editor::LocationMarkers::hide()
{
start->hide ();
if (end) { end->hide(); }
}
void
Editor::LocationMarkers::show()
{
start->show ();
if (end) { end->show(); }
}
void
Editor::LocationMarkers::set_name (const string& str)
{
start->set_name (str);
if (end) { end->set_name (str); }
}
void
Editor::LocationMarkers::set_position (jack_nframes_t startf,
jack_nframes_t endf)
{
start->set_position (startf);
if (end) { end->set_position (endf); }
}
void
Editor::LocationMarkers::set_color_rgba (uint32_t rgba)
{
start->set_color_rgba (rgba);
if (end) { end->set_color_rgba (rgba); }
}
void
Editor::mouse_add_new_marker (jack_nframes_t where)
{
if (session) {
Location *location = new Location (where, where, "mark", Location::IsMark);
session->begin_reversible_command (_("add marker"));
session->add_undo (session->locations()->get_memento());
session->locations()->add (location, true);
session->add_redo_no_execute (session->locations()->get_memento());
session->commit_reversible_command ();
}
}
void
Editor::remove_marker (ArdourCanvas::Item& item, GdkEvent* event)
{
Marker* marker;
bool is_start;
if ((marker = static_cast<Marker*> (item.get_data ("marker"))) == 0) {
fatal << _("programming error: marker canvas item has no marker object pointer!") << endmsg;
/*NOTREACHED*/
}
Location* loc = find_location_from_marker (marker, is_start);
if (session && loc) {
if (loc->is_end()) {
/* you can't hide or delete this marker */
return;
}
if (loc->is_auto_loop() || loc->is_auto_punch()) {
// just hide them
loc->set_hidden (true, this);
}
else {
Glib::signal_idle().connect (bind (mem_fun(*this, &Editor::really_remove_marker), loc));
}
}
}
gint
Editor::really_remove_marker (Location* loc)
{
session->begin_reversible_command (_("remove marker"));
session->add_undo (session->locations()->get_memento());
session->locations()->remove (loc);
session->add_redo_no_execute (session->locations()->get_memento());
session->commit_reversible_command ();
return FALSE;
}
void
Editor::location_gone (Location *location)
{
ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::location_gone), location));
LocationMarkerMap::iterator i;
if (location == transport_loop_location()) {
update_loop_range_view (true);
}
if (location == transport_punch_location()) {
update_punch_range_view (true);
}
for (i = location_markers.begin(); i != location_markers.end(); ++i) {
if ((*i).first == location) {
delete (*i).second;
location_markers.erase (i);
break;
}
}
}
void
Editor::tm_marker_context_menu (GdkEventButton* ev, ArdourCanvas::Item* item)
{
if (tm_marker_menu == 0) {
build_tm_marker_menu ();
}
marker_menu_item = item;
tm_marker_menu->popup (1, ev->time);
}
void
Editor::marker_context_menu (GdkEventButton* ev, ArdourCanvas::Item* item)
{
Marker * marker;
if ((marker = reinterpret_cast<Marker *> (item->get_data("marker"))) == 0) {
fatal << _("programming error: marker canvas item has no marker object pointer!") << endmsg;
/*NOTREACHED*/
}
bool is_start;
Location * loc = find_location_from_marker (marker, is_start);
if (loc == transport_loop_location() || loc == transport_punch_location()) {
if (transport_marker_menu == 0) {
build_transport_marker_menu ();
}
marker_menu_item = item;
transport_marker_menu->popup (1, ev->time);
} else {
if (loc->is_mark()) {
if (marker_menu == 0) {
build_marker_menu ();
}
// GTK2FIX use action group sensitivity
#ifdef GTK2FIX
if (children.size() >= 3) {
MenuItem * loopitem = &children[2];
if (loopitem) {
if (loc->is_mark()) {
loopitem->set_sensitive(false);
}
else {
loopitem->set_sensitive(true);
}
}
}
#endif
marker_menu_item = item;
marker_menu->popup (1, ev->time);
}
if (loc->is_range_marker()) {
if (range_marker_menu == 0){
build_range_marker_menu ();
}
marker_menu_item = item;
range_marker_menu->popup (1, ev->time);
}
}
}
void
Editor::new_transport_marker_context_menu (GdkEventButton* ev, ArdourCanvas::Item* item)
{
if (new_transport_marker_menu == 0) {
build_new_transport_marker_menu ();
}
new_transport_marker_menu->popup (1, ev->time);
}
void
Editor::transport_marker_context_menu (GdkEventButton* ev, ArdourCanvas::Item* item)
{
if (transport_marker_menu == 0) {
build_transport_marker_menu ();
}
transport_marker_menu->popup (1, ev->time);
}
void
Editor::build_marker_menu ()
{
using namespace Menu_Helpers;
marker_menu = new Menu;
MenuList& items = marker_menu->items();
marker_menu->set_name ("ArdourContextMenu");
items.push_back (MenuElem (_("Locate to Mark"), mem_fun(*this, &Editor::marker_menu_set_playhead)));
items.push_back (MenuElem (_("Play from Mark"), mem_fun(*this, &Editor::marker_menu_play_from)));
items.push_back (MenuElem (_("Set Mark from Playhead"), mem_fun(*this, &Editor::marker_menu_set_from_playhead)));
items.push_back (SeparatorElem());
items.push_back (MenuElem (_("Rename Mark"), mem_fun(*this, &Editor::marker_menu_rename)));
items.push_back (MenuElem (_("Hide Mark"), mem_fun(*this, &Editor::marker_menu_hide)));
items.push_back (MenuElem (_("Remove Mark"), mem_fun(*this, &Editor::marker_menu_remove)));
}
void
Editor::build_range_marker_menu ()
{
using namespace Menu_Helpers;
range_marker_menu = new Menu;
MenuList& items = range_marker_menu->items();
range_marker_menu->set_name ("ArdourContextMenu");
items.push_back (MenuElem (_("Locate to Range Mark"), mem_fun(*this, &Editor::marker_menu_set_playhead)));
items.push_back (MenuElem (_("Play from Range Mark"), mem_fun(*this, &Editor::marker_menu_play_from)));
items.push_back (MenuElem (_("Loop Range"), mem_fun(*this, &Editor::marker_menu_loop_range)));
items.push_back (MenuElem (_("Set Range Mark from Playhead"), mem_fun(*this, &Editor::marker_menu_set_from_playhead)));
items.push_back (MenuElem (_("Set Range from Range Selection"), mem_fun(*this, &Editor::marker_menu_set_from_selection)));
items.push_back (SeparatorElem());
items.push_back (MenuElem (_("Rename Range"), mem_fun(*this, &Editor::marker_menu_rename)));
items.push_back (MenuElem (_("Hide Range"), mem_fun(*this, &Editor::marker_menu_hide)));
items.push_back (MenuElem (_("Remove Range"), mem_fun(*this, &Editor::marker_menu_remove)));
items.push_back (SeparatorElem());
items.push_back (MenuElem (_("Separate Regions in Range"), mem_fun(*this, &Editor::marker_menu_separate_regions_using_location)));
items.push_back (MenuElem (_("Select All in Range"), mem_fun(*this, &Editor::marker_menu_select_all_selectables_using_range)));
}
void
Editor::build_tm_marker_menu ()
{
using namespace Menu_Helpers;
tm_marker_menu = new Menu;
MenuList& items = tm_marker_menu->items();
tm_marker_menu->set_name ("ArdourContextMenu");
items.push_back (MenuElem (_("Edit"), mem_fun(*this, &Editor::marker_menu_edit)));
items.push_back (MenuElem (_("Remove"), mem_fun(*this, &Editor::marker_menu_remove)));
}
void
Editor::build_new_transport_marker_menu ()
{
using namespace Menu_Helpers;
new_transport_marker_menu = new Menu;
MenuList& items = new_transport_marker_menu->items();
new_transport_marker_menu->set_name ("ArdourContextMenu");
items.push_back (MenuElem (_("Set Loop Range"), mem_fun(*this, &Editor::new_transport_marker_menu_set_loop)));
items.push_back (MenuElem (_("Set Punch Range"), mem_fun(*this, &Editor::new_transport_marker_menu_set_punch)));
new_transport_marker_menu->signal_unmap_event().connect ( mem_fun(*this, &Editor::new_transport_marker_menu_popdown));
}
void
Editor::build_transport_marker_menu ()
{
using namespace Menu_Helpers;
transport_marker_menu = new Menu;
MenuList& items = transport_marker_menu->items();
transport_marker_menu->set_name ("ArdourContextMenu");
items.push_back (MenuElem (_("Locate to Range Mark"), mem_fun(*this, &Editor::marker_menu_set_playhead)));
items.push_back (MenuElem (_("Play from Range Mark"), mem_fun(*this, &Editor::marker_menu_play_from)));
items.push_back (MenuElem (_("Set Range Mark from Playhead"), mem_fun(*this, &Editor::marker_menu_set_from_playhead)));
items.push_back (MenuElem (_("Set Range from Range Selection"), mem_fun(*this, &Editor::marker_menu_set_from_selection)));
items.push_back (SeparatorElem());
items.push_back (MenuElem (_("Hide Range"), mem_fun(*this, &Editor::marker_menu_hide)));
items.push_back (SeparatorElem());
items.push_back (MenuElem (_("Separate Regions in Range"), mem_fun(*this, &Editor::marker_menu_separate_regions_using_location)));
items.push_back (MenuElem (_("Select All in Range"), mem_fun(*this, &Editor::marker_menu_select_all_selectables_using_range)));
}
void
Editor::marker_menu_hide ()
{
Marker* marker;
if ((marker = reinterpret_cast<Marker *> (marker_menu_item->get_data ("marker"))) == 0) {
fatal << _("programming error: marker canvas item has no marker object pointer!") << endmsg;
/*NOTREACHED*/
}
Location* l;
bool is_start;
if ((l = find_location_from_marker (marker, is_start)) != 0) {
l->set_hidden (true, this);
}
}
void
Editor::marker_menu_select_all_selectables_using_range ()
{
Marker* marker;
if ((marker = reinterpret_cast<Marker *> (marker_menu_item->get_data ("marker"))) == 0) {
fatal << _("programming error: marker canvas item has no marker object pointer!") << endmsg;
/*NOTREACHED*/
}
Location* l;
bool is_start;
if (((l = find_location_from_marker (marker, is_start)) != 0) && (l->end() > l->start())) {
select_all_within (l->start(), l->end() - 1, 0, DBL_MAX, Selection::Set);
}
}
void
Editor::marker_menu_separate_regions_using_location ()
{
Marker* marker;
if ((marker = reinterpret_cast<Marker *> (marker_menu_item->get_data ("marker"))) == 0) {
fatal << _("programming error: marker canvas item has no marker object pointer!") << endmsg;
/*NOTREACHED*/
}
Location* l;
bool is_start;
if (((l = find_location_from_marker (marker, is_start)) != 0) && (l->end() > l->start())) {
separate_regions_using_location (*l);
}
}
void
Editor::marker_menu_play_from ()
{
Marker* marker;
if ((marker = reinterpret_cast<Marker *> (marker_menu_item->get_data ("marker"))) == 0) {
fatal << _("programming error: marker canvas item has no marker object pointer!") << endmsg;
/*NOTREACHED*/
}
Location* l;
bool is_start;
if ((l = find_location_from_marker (marker, is_start)) != 0) {
if (l->is_mark()) {
session->request_locate (l->start(), true);
}
else {
//session->request_bounded_roll (l->start(), l->end());
if (is_start) {
session->request_locate (l->start(), true);
} else {
session->request_locate (l->end(), true);
}
}
}
}
void
Editor::marker_menu_set_playhead ()
{
Marker* marker;
if ((marker = reinterpret_cast<Marker *> (marker_menu_item->get_data ("marker"))) == 0) {
fatal << _("programming error: marker canvas item has no marker object pointer!") << endmsg;
/*NOTREACHED*/
}
Location* l;
bool is_start;
if ((l = find_location_from_marker (marker, is_start)) != 0) {
if (l->is_mark()) {
session->request_locate (l->start(), false);
}
else {
if (is_start) {
session->request_locate (l->start(), false);
} else {
session->request_locate (l->end(), false);
}
}
}
}
void
Editor::marker_menu_set_from_playhead ()
{
Marker* marker;
if ((marker = reinterpret_cast<Marker *> (marker_menu_item->get_data ("marker"))) == 0) {
fatal << _("programming error: marker canvas item has no marker object pointer!") << endmsg;
/*NOTREACHED*/
}
Location* l;
bool is_start;
if ((l = find_location_from_marker (marker, is_start)) != 0) {
if (l->is_mark()) {
l->set_start (session->transport_frame ());
}
else {
if (is_start) {
l->set_start (session->transport_frame ());
} else {
l->set_end (session->transport_frame ());
}
}
}
}
void
Editor::marker_menu_set_from_selection ()
{
Marker* marker;
if ((marker = reinterpret_cast<Marker *> (marker_menu_item->get_data ("marker"))) == 0) {
fatal << _("programming error: marker canvas item has no marker object pointer!") << endmsg;
/*NOTREACHED*/
}
Location* l;
bool is_start;
if ((l = find_location_from_marker (marker, is_start)) != 0) {
if (l->is_mark()) {
// nothing for now
}
else {
/* if range selection use first to last */
if (mouse_mode == Editing::MouseRange) {
if (!selection->time.empty()) {
l->set_start (selection->time.start());
l->set_end (selection->time.end_frame());
}
}
else {
if (!selection->audio_regions.empty()) {
l->set_start (selection->audio_regions.start());
l->set_end (selection->audio_regions.end_frame());
}
}
}
}
}
void
Editor::marker_menu_loop_range ()
{
Marker* marker;
if ((marker = reinterpret_cast<Marker *> (marker_menu_item->get_data ("marker"))) == 0) {
fatal << _("programming error: marker canvas item has no marker object pointer!") << endmsg;
/*NOTREACHED*/
}
Location* l;
bool is_start;
if ((l = find_location_from_marker (marker, is_start)) != 0) {
Location* l2;
if ((l2 = transport_loop_location()) != 0) {
l2->set (l->start(), l->end());
// enable looping, reposition and start rolling
session->request_auto_loop(true);
session->request_locate (l2->start(), true);
}
}
}
void
Editor::marker_menu_edit ()
{
MeterMarker* mm;
TempoMarker* tm;
Marker* marker;
if ((marker = reinterpret_cast<Marker *> (marker_menu_item->get_data ("marker"))) == 0) {
fatal << _("programming error: marker canvas item has no marker object pointer!") << endmsg;
/*NOTREACHED*/
}
if ((mm = dynamic_cast<MeterMarker*> (marker)) != 0) {
edit_meter_section (&mm->meter());
} else if ((tm = dynamic_cast<TempoMarker*> (marker)) != 0) {
edit_tempo_section (&tm->tempo());
} else {
fatal << X_("programming erorr: unhandled marker type in Editor::marker_menu_edit")
<< endmsg;
/*NOTREACHED*/
}
}
void
Editor::marker_menu_remove ()
{
MeterMarker* mm;
TempoMarker* tm;
Marker* marker;
if ((marker = reinterpret_cast<Marker *> (marker_menu_item->get_data ("marker"))) == 0) {
fatal << _("programming error: marker canvas item has no marker object pointer!") << endmsg;
/*NOTREACHED*/
}
if ((mm = dynamic_cast<MeterMarker*> (marker)) != 0) {
remove_meter_marker (marker_menu_item);
} else if ((tm = dynamic_cast<TempoMarker*> (marker)) != 0) {
remove_tempo_marker (marker_menu_item);
} else {
remove_marker (*marker_menu_item, (GdkEvent*) 0);
}
}
void
Editor::marker_menu_rename ()
{
Marker* marker;
if ((marker = reinterpret_cast<Marker *> (marker_menu_item->get_data ("marker"))) == 0) {
fatal << _("programming error: marker canvas item has no marker object pointer!") << endmsg;
/*NOTREACHED*/
}
Location* loc;
bool is_start;
loc = find_location_from_marker (marker, is_start);
if (!loc) return;
ArdourPrompter dialog (true);
string txt;
dialog.set_prompt (_("New Name:"));
if (loc->is_mark()) {
dialog.set_title (_("ardour: rename mark"));
} else {
dialog.set_title (_("ardour: rename range"));
}
dialog.set_name ("MarkRenameWindow");
dialog.set_size_request (250, -1);
dialog.set_position (Gtk::WIN_POS_MOUSE);
dialog.add_button (_("Rename"), RESPONSE_ACCEPT);
dialog.set_response_sensitive (Gtk::RESPONSE_ACCEPT, false);
dialog.set_initial_text (loc->name());
dialog.show ();
switch (dialog.run ()) {
case RESPONSE_ACCEPT:
break;
default:
return;
}
begin_reversible_command ( _("rename marker") );
session->add_undo( session->locations()->get_memento() );
dialog.get_result(txt);
loc->set_name (txt);
session->add_redo_no_execute( session->locations()->get_memento() );
commit_reversible_command ();
}
gint
Editor::new_transport_marker_menu_popdown (GdkEventAny *ev)
{
// hide rects
transport_bar_drag_rect->hide();
range_marker_drag_rect->hide();
return FALSE;
}
void
Editor::new_transport_marker_menu_set_loop ()
{
if (!session) return;
begin_reversible_command (_("set loop range"));
Location* tll;
if ((tll = transport_loop_location()) == 0) {
Location* loc = new Location (temp_location->start(), temp_location->end(), _("Loop"), Location::IsAutoLoop);
session->add_undo (session->locations()->get_memento());
session->locations()->add (loc, true);
session->set_auto_loop_location (loc);
session->add_redo_no_execute (session->locations()->get_memento());
}
else {
session->add_undo (retype_return<void>(bind (mem_fun (*tll, &Location::set), tll->start(), tll->end())));
session->add_redo (retype_return<void>(bind (mem_fun (*tll, &Location::set), temp_location->start(), temp_location->end())));
tll->set_hidden (false, this);
tll->set (temp_location->start(), temp_location->end());
}
commit_reversible_command ();
}
void
Editor::new_transport_marker_menu_set_punch ()
{
if (!session) return;
begin_reversible_command (_("set punch range"));
Location* tpl;
if ((tpl = transport_punch_location()) == 0) {
tpl = new Location (temp_location->start(), temp_location->end(), _("Punch"), Location::IsAutoPunch);
session->add_undo (session->locations()->get_memento());
session->locations()->add (tpl, true);
session->set_auto_punch_location (tpl);
session->add_redo_no_execute (session->locations()->get_memento());
} else {
session->add_undo (retype_return<void>(bind (mem_fun (*tpl, &Location::set), tpl->start(), tpl->end())));
session->add_redo (retype_return<void>(bind (mem_fun (*tpl, &Location::set), temp_location->start(), temp_location->end())));
tpl->set_hidden(false, this);
tpl->set(temp_location->start(), temp_location->end());
}
commit_reversible_command ();
}
void
Editor::update_loop_range_view (bool visibility)
{
if (session == 0) {
return;
}
Location* tll;
if (session->get_auto_loop() && ((tll = transport_loop_location()) != 0)) {
double x1 = frame_to_pixel (tll->start());
double x2 = frame_to_pixel (tll->end());
transport_loop_range_rect->property_x1() = x1;
transport_loop_range_rect->property_x2() = x2;
if (visibility) {
transport_loop_range_rect->show();
}
}
else if (visibility) {
transport_loop_range_rect->hide();
}
}
void
Editor::update_punch_range_view (bool visibility)
{
if (session == 0) {
return;
}
Location* tpl;
if ((session->get_punch_in() || session->get_punch_out()) && ((tpl = transport_punch_location()) != 0)) {
double x1 = frame_to_pixel (tpl->start());
double x2 = frame_to_pixel (tpl->end());
transport_punch_range_rect->property_x1() = x1;
transport_punch_range_rect->property_x2() = x2;
if (visibility) {
transport_punch_range_rect->show();
}
}
else if (visibility) {
transport_punch_range_rect->hide();
}
// if (session->get_punch_in()) {
// double x = frame_to_pixel (transport_punch_location->start());
// gnome_canvas_item_set (transport_punchin_line, "x1", x, "x2", x, NULL);
// if (visibility) {
// gnome_canvas_item_show (transport_punchin_line);
// }
// }
// else if (visibility) {
// gnome_canvas_item_hide (transport_punchin_line);
// }
// if (session->get_punch_out()) {
// double x = frame_to_pixel (transport_punch_location->end());
// gnome_canvas_item_set (transport_punchout_line, "x1", x, "x2", x, NULL);
// if (visibility) {
// gnome_canvas_item_show (transport_punchout_line);
// }
// }
// else if (visibility) {
// gnome_canvas_item_hide (transport_punchout_line);
// }
}
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