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livetrax/gtk2_ardour/editor_markers.cc
David Robillard 60454cc8dc Split pretty much the entire GUI in 3. Audio and Midi "editor strips" and
associated stuff are now separated (with common things in base classes).

Extremely dirty and in progress, but builds, runs, and audio/midi tracks/busses
all look (and really are) distinct in the GUI.


git-svn-id: svn://localhost/ardour2/branches/midi@691 d708f5d6-7413-0410-9779-e7cbd77b26cf
2006-07-23 12:03:19 +00:00

987 lines
25 KiB
C++

/*
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->regions.empty()) {
l->set_start (selection->regions.start());
l->set_end (selection->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);
// }
}