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livetrax/gtk2_ardour/location_ui.cc
David Robillard 6fa6514cfd Remove over 500 unnecessary includes (including 54 of session.h).
It's slightly possible that this causes trivial build failures on different
configurations, but otherwise shouldn't cause any problems (i.e. no actual
changes other than include/naming/namespace stuff).  I deliberately avoided
removing libardour-config.h since this can mysteriously break things, though a
few of those do seem to be unnecessary.

This commit only targets includes of ardour/*.h.  There is also a very large
number of unnecessary includes of stuff in gtk2_ardour; tackling that should
also give a big improvement in build time when things are modified.


git-svn-id: svn://localhost/ardour2/branches/3.0@12420 d708f5d6-7413-0410-9779-e7cbd77b26cf
2012-05-24 06:09:29 +00:00

1169 lines
32 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.
*/
#include <cmath>
#include <cstdlib>
#include <gtkmm2ext/utils.h>
#include "ardour/session.h"
#include "pbd/memento_command.h"
#include "ardour_ui.h"
#include "clock_group.h"
#include "gui_thread.h"
#include "keyboard.h"
#include "location_ui.h"
#include "prompter.h"
#include "utils.h"
#include "i18n.h"
using namespace std;
using namespace ARDOUR;
using namespace PBD;
using namespace Gtk;
using namespace Gtkmm2ext;
LocationEditRow::LocationEditRow(Session * sess, Location * loc, int32_t num)
: SessionHandlePtr (0) /* explicitly set below */
, location(0)
, item_table (1, 6, false)
, start_clock (X_("locationstart"), true, "", true, false)
, start_to_playhead_button (_("Use PH"))
, end_clock (X_("locationend"), true, "", true, false)
, end_to_playhead_button (_("Use PH"))
, length_clock (X_("locationlength"), true, "", true, false, true)
, cd_check_button (_("CD"))
, hide_check_button (_("Hide"))
, lock_check_button (_("Lock"))
, glue_check_button (_("Glue"))
, _clock_group (0)
{
i_am_the_modifier = 0;
remove_button.set_image (*manage (new Image (Stock::REMOVE, Gtk::ICON_SIZE_MENU)));
number_label.set_name ("LocationEditNumberLabel");
name_label.set_name ("LocationEditNameLabel");
name_entry.set_name ("LocationEditNameEntry");
cd_check_button.set_name ("LocationEditCdButton");
hide_check_button.set_name ("LocationEditHideButton");
lock_check_button.set_name ("LocationEditLockButton");
glue_check_button.set_name ("LocationEditGlueButton");
remove_button.set_name ("LocationEditRemoveButton");
isrc_label.set_name ("LocationEditNumberLabel");
isrc_entry.set_name ("LocationEditNameEntry");
scms_check_button.set_name ("LocationEditCdButton");
preemph_check_button.set_name ("LocationEditCdButton");
performer_label.set_name ("LocationEditNumberLabel");
performer_entry.set_name ("LocationEditNameEntry");
composer_label.set_name ("LocationEditNumberLabel");
composer_entry.set_name ("LocationEditNameEntry");
isrc_label.set_text (X_("ISRC:"));
performer_label.set_text (_("Performer:"));
composer_label.set_text (_("Composer:"));
scms_label.set_text (X_("SCMS"));
preemph_label.set_text (_("Pre-Emphasis"));
isrc_entry.set_size_request (112, -1);
isrc_entry.set_max_length(12);
isrc_entry.set_editable (true);
performer_entry.set_size_request (100, -1);
performer_entry.set_editable (true);
composer_entry.set_size_request (100, -1);
composer_entry.set_editable (true);
name_label.set_alignment (0, 0.5);
Gtk::HBox* front_spacing = manage (new HBox);
front_spacing->set_size_request (20, -1);
Gtk::HBox* mid_spacing = manage (new HBox);
mid_spacing->set_size_request (20, -1);
cd_track_details_hbox.set_spacing (4);
cd_track_details_hbox.pack_start (*front_spacing, false, false);
cd_track_details_hbox.pack_start (isrc_label, false, false);
cd_track_details_hbox.pack_start (isrc_entry, false, false);
cd_track_details_hbox.pack_start (performer_label, false, false);
cd_track_details_hbox.pack_start (performer_entry, true, true);
cd_track_details_hbox.pack_start (composer_label, false, false);
cd_track_details_hbox.pack_start (composer_entry, true, true);
cd_track_details_hbox.pack_start (*mid_spacing, false, false);
cd_track_details_hbox.pack_start (scms_label, false, false);
cd_track_details_hbox.pack_start (scms_check_button, false, false);
cd_track_details_hbox.pack_start (preemph_label, false, false);
cd_track_details_hbox.pack_start (preemph_check_button, false, false);
isrc_entry.signal_changed().connect (sigc::mem_fun(*this, &LocationEditRow::isrc_entry_changed));
performer_entry.signal_changed().connect (sigc::mem_fun(*this, &LocationEditRow::performer_entry_changed));
composer_entry.signal_changed().connect (sigc::mem_fun(*this, &LocationEditRow::composer_entry_changed));
scms_check_button.signal_toggled().connect(sigc::mem_fun(*this, &LocationEditRow::scms_toggled));
preemph_check_button.signal_toggled().connect(sigc::mem_fun(*this, &LocationEditRow::preemph_toggled));
set_session (sess);
start_hbox.set_spacing (2);
start_hbox.pack_start (start_clock, false, false);
start_hbox.pack_start (start_to_playhead_button, false, false);
/* this is always in this location, no matter what the location is */
VBox *rbox = manage (new VBox);
rbox->pack_start (remove_button, false, false);
item_table.attach (*rbox, 0, 1, 0, 1, FILL, Gtk::AttachOptions (0), 4, 0);
item_table.attach (start_hbox, 2, 3, 0, 1, FILL, Gtk::AttachOptions(0), 4, 0);
start_to_playhead_button.signal_clicked().connect (sigc::bind (sigc::mem_fun (*this, &LocationEditRow::to_playhead_button_pressed), LocStart));
start_clock.ValueChanged.connect (sigc::bind (sigc::mem_fun (*this, &LocationEditRow::clock_changed), LocStart));
start_clock.signal_button_press_event().connect (sigc::bind (sigc::mem_fun (*this, &LocationEditRow::locate_to_clock), &start_clock), false);
end_hbox.set_spacing (2);
end_hbox.pack_start (end_clock, false, false);
end_hbox.pack_start (end_to_playhead_button, false, false);
end_to_playhead_button.signal_clicked().connect (sigc::bind (sigc::mem_fun (*this, &LocationEditRow::to_playhead_button_pressed), LocEnd));
end_clock.ValueChanged.connect (sigc::bind (sigc::mem_fun (*this, &LocationEditRow::clock_changed), LocEnd));
end_clock.signal_button_press_event().connect (sigc::bind (sigc::mem_fun (*this, &LocationEditRow::locate_to_clock), &end_clock), false);
length_clock.ValueChanged.connect (sigc::bind ( sigc::mem_fun(*this, &LocationEditRow::clock_changed), LocLength));
cd_check_button.signal_toggled().connect(sigc::mem_fun(*this, &LocationEditRow::cd_toggled));
hide_check_button.signal_toggled().connect(sigc::mem_fun(*this, &LocationEditRow::hide_toggled));
lock_check_button.signal_toggled().connect(sigc::mem_fun(*this, &LocationEditRow::lock_toggled));
glue_check_button.signal_toggled().connect(sigc::mem_fun(*this, &LocationEditRow::glue_toggled));
remove_button.signal_clicked().connect(sigc::mem_fun(*this, &LocationEditRow::remove_button_pressed));
pack_start(item_table, true, true);
set_location (loc);
set_number (num);
}
LocationEditRow::~LocationEditRow()
{
if (location) {
connections.drop_connections ();
}
if (_clock_group) {
_clock_group->remove (start_clock);
_clock_group->remove (end_clock);
_clock_group->remove (length_clock);
}
}
void
LocationEditRow::set_clock_group (ClockGroup& cg)
{
if (_clock_group) {
_clock_group->remove (start_clock);
_clock_group->remove (end_clock);
_clock_group->remove (length_clock);
}
_clock_group = &cg;
_clock_group->add (start_clock);
_clock_group->add (end_clock);
_clock_group->add (length_clock);
}
void
LocationEditRow::set_session (Session *sess)
{
SessionHandlePtr::set_session (sess);
if (!_session) {
return;
}
start_clock.set_session (_session);
end_clock.set_session (_session);
length_clock.set_session (_session);
}
void
LocationEditRow::set_number (int num)
{
number = num;
if (number >= 0 ) {
number_label.set_text (string_compose ("%1", number));
}
}
void
LocationEditRow::set_location (Location *loc)
{
if (location) {
connections.drop_connections ();
}
location = loc;
if (!location) {
return;
}
++i_am_the_modifier;
if (!hide_check_button.get_parent()) {
item_table.attach (hide_check_button, 6, 7, 0, 1, FILL, Gtk::FILL, 4, 0);
item_table.attach (lock_check_button, 7, 8, 0, 1, FILL, Gtk::FILL, 4, 0);
item_table.attach (glue_check_button, 8, 9, 0, 1, FILL, Gtk::FILL, 4, 0);
}
hide_check_button.set_active (location->is_hidden());
lock_check_button.set_active (location->locked());
glue_check_button.set_active (location->position_lock_style() == MusicTime);
if (location->is_auto_loop() || location-> is_auto_punch()) {
// use label instead of entry
name_label.set_text (location->name());
name_label.set_size_request (80, -1);
remove_button.hide ();
if (!name_label.get_parent()) {
item_table.attach (name_label, 1, 2, 0, 1, FILL, FILL, 4, 0);
}
name_label.show();
} else {
name_entry.set_text (location->name());
name_entry.set_size_request (100, -1);
name_entry.set_editable (true);
name_entry.signal_changed().connect (sigc::mem_fun(*this, &LocationEditRow::name_entry_changed));
if (!name_entry.get_parent()) {
item_table.attach (name_entry, 1, 2, 0, 1, FILL | EXPAND, FILL, 4, 0);
}
name_entry.show();
if (!cd_check_button.get_parent()) {
item_table.attach (cd_check_button, 5, 6, 0, 1, FILL, Gtk::AttachOptions (0), 4, 0);
}
if (location->is_session_range()) {
remove_button.set_sensitive (false);
}
cd_check_button.set_active (location->is_cd_marker());
cd_check_button.show();
if (location->start() == _session->current_start_frame()) {
cd_check_button.set_sensitive (false);
} else {
cd_check_button.set_sensitive (true);
}
hide_check_button.show();
lock_check_button.show();
glue_check_button.show();
}
start_clock.set (location->start(), true);
if (!location->is_mark()) {
if (!end_hbox.get_parent()) {
item_table.attach (end_hbox, 3, 4, 0, 1, FILL, Gtk::AttachOptions (0), 4, 0);
}
if (!length_clock.get_parent()) {
end_hbox.pack_start (length_clock, false, false);
}
end_clock.set (location->end(), true);
length_clock.set (location->length(), true);
end_clock.show();
length_clock.show();
ARDOUR_UI::instance()->set_tip (remove_button, _("Remove this range"));
ARDOUR_UI::instance()->set_tip (start_clock, _("Start time - middle click to locate here"));
ARDOUR_UI::instance()->set_tip (end_clock, _("End time - middle click to locate here"));
ARDOUR_UI::instance()->set_tip (length_clock, _("Length"));
ARDOUR_UI::instance()->tooltips().set_tip (start_to_playhead_button, _("Set range start from playhead location"));
ARDOUR_UI::instance()->tooltips().set_tip (end_to_playhead_button, _("Set range end from playhead location"));
} else {
ARDOUR_UI::instance()->set_tip (remove_button, _("Remove this marker"));
ARDOUR_UI::instance()->set_tip (start_clock, _("Position - middle click to locate here"));
ARDOUR_UI::instance()->tooltips().set_tip (start_to_playhead_button, _("Set marker time from playhead location"));
end_clock.hide();
length_clock.hide();
}
set_clock_sensitivity ();
--i_am_the_modifier;
location->start_changed.connect (connections, invalidator (*this), boost::bind (&LocationEditRow::start_changed, this, _1), gui_context());
location->end_changed.connect (connections, invalidator (*this), boost::bind (&LocationEditRow::end_changed, this, _1), gui_context());
location->name_changed.connect (connections, invalidator (*this), boost::bind (&LocationEditRow::name_changed, this, _1), gui_context());
location->changed.connect (connections, invalidator (*this), boost::bind (&LocationEditRow::location_changed, this, _1), gui_context());
location->FlagsChanged.connect (connections, invalidator (*this), boost::bind (&LocationEditRow::flags_changed, this, _1, _2), gui_context());
location->LockChanged.connect (connections, invalidator (*this), boost::bind (&LocationEditRow::lock_changed, this, _1), gui_context());
location->PositionLockStyleChanged.connect (connections, invalidator (*this), boost::bind (&LocationEditRow::position_lock_style_changed, this, _1), gui_context());
}
void
LocationEditRow::name_entry_changed ()
{
ENSURE_GUI_THREAD (*this, &LocationEditRow::name_entry_changed)
if (i_am_the_modifier || !location) {
return;
}
location->set_name (name_entry.get_text());
}
void
LocationEditRow::isrc_entry_changed ()
{
ENSURE_GUI_THREAD (*this, &LocationEditRow::isrc_entry_changed)
if (i_am_the_modifier || !location) return;
if (isrc_entry.get_text() != "" ) {
location->cd_info["isrc"] = isrc_entry.get_text();
} else {
location->cd_info.erase("isrc");
}
}
void
LocationEditRow::performer_entry_changed ()
{
ENSURE_GUI_THREAD (*this, &LocationEditRow::performer_entry_changed)
if (i_am_the_modifier || !location) return;
if (performer_entry.get_text() != "") {
location->cd_info["performer"] = performer_entry.get_text();
} else {
location->cd_info.erase("performer");
}
}
void
LocationEditRow::composer_entry_changed ()
{
ENSURE_GUI_THREAD (*this, &LocationEditRow::composer_entry_changed)
if (i_am_the_modifier || !location) return;
if (composer_entry.get_text() != "") {
location->cd_info["composer"] = composer_entry.get_text();
} else {
location->cd_info.erase("composer");
}
}
void
LocationEditRow::to_playhead_button_pressed (LocationPart part)
{
if (!location) {
return;
}
switch (part) {
case LocStart:
location->set_start (_session->transport_frame ());
break;
case LocEnd:
location->set_end (_session->transport_frame ());
break;
default:
break;
}
}
bool
LocationEditRow::locate_to_clock (GdkEventButton* ev, AudioClock* clock)
{
if (Keyboard::is_button2_event (ev)) {
_session->request_locate (clock->current_time());
return true;
}
return false;
}
void
LocationEditRow::clock_changed (LocationPart part)
{
if (i_am_the_modifier || !location) {
return;
}
switch (part) {
case LocStart:
location->set_start (start_clock.current_time());
break;
case LocEnd:
location->set_end (end_clock.current_time());
break;
case LocLength:
location->set_end (location->start() + length_clock.current_duration());
default:
break;
}
}
void
LocationEditRow::cd_toggled ()
{
if (i_am_the_modifier || !location) {
return;
}
//if (cd_check_button.get_active() == location->is_cd_marker()) {
// return;
//}
if (cd_check_button.get_active()) {
if (location->start() <= _session->current_start_frame()) {
error << _("You cannot put a CD marker at the start of the session") << endmsg;
cd_check_button.set_active (false);
return;
}
}
location->set_cd (cd_check_button.get_active(), this);
if (location->is_cd_marker() && !(location->is_mark())) {
if (location->cd_info.find("isrc") != location->cd_info.end()) {
isrc_entry.set_text(location->cd_info["isrc"]);
}
if (location->cd_info.find("performer") != location->cd_info.end()) {
performer_entry.set_text(location->cd_info["performer"]);
}
if (location->cd_info.find("composer") != location->cd_info.end()) {
composer_entry.set_text(location->cd_info["composer"]);
}
if (location->cd_info.find("scms") != location->cd_info.end()) {
scms_check_button.set_active(true);
}
if (location->cd_info.find("preemph") != location->cd_info.end()) {
preemph_check_button.set_active(true);
}
if (!cd_track_details_hbox.get_parent()) {
item_table.attach (cd_track_details_hbox, 0, 7, 1, 2, FILL | EXPAND, FILL, 4, 0);
}
// item_table.resize(2, 7);
cd_track_details_hbox.show_all();
} else if (cd_track_details_hbox.get_parent()){
item_table.remove (cd_track_details_hbox);
// item_table.resize(1, 7);
redraw_ranges(); /* EMIT_SIGNAL */
}
}
void
LocationEditRow::hide_toggled ()
{
if (i_am_the_modifier || !location) {
return;
}
location->set_hidden (hide_check_button.get_active(), this);
}
void
LocationEditRow::lock_toggled ()
{
if (i_am_the_modifier || !location) {
return;
}
if (location->locked()) {
location->unlock ();
} else {
location->lock ();
}
}
void
LocationEditRow::glue_toggled ()
{
if (i_am_the_modifier || !location) {
return;
}
if (location->position_lock_style() == AudioTime) {
location->set_position_lock_style (MusicTime);
} else {
location->set_position_lock_style (AudioTime);
}
}
void
LocationEditRow::remove_button_pressed ()
{
if (!location) {
return;
}
remove_requested (location); /* EMIT_SIGNAL */
}
void
LocationEditRow::scms_toggled ()
{
if (i_am_the_modifier || !location) return;
if (scms_check_button.get_active()) {
location->cd_info["scms"] = "on";
} else {
location->cd_info.erase("scms");
}
}
void
LocationEditRow::preemph_toggled ()
{
if (i_am_the_modifier || !location) return;
if (preemph_check_button.get_active()) {
location->cd_info["preemph"] = "on";
} else {
location->cd_info.erase("preemph");
}
}
void
LocationEditRow::end_changed (ARDOUR::Location *)
{
ENSURE_GUI_THREAD (*this, &LocationEditRow::end_changed, loc)
if (!location) return;
// update end and length
i_am_the_modifier++;
end_clock.set (location->end());
length_clock.set (location->length());
i_am_the_modifier--;
}
void
LocationEditRow::start_changed (ARDOUR::Location*)
{
if (!location) return;
// update end and length
i_am_the_modifier++;
start_clock.set (location->start());
if (location->start() == _session->current_start_frame()) {
cd_check_button.set_sensitive (false);
} else {
cd_check_button.set_sensitive (true);
}
i_am_the_modifier--;
}
void
LocationEditRow::name_changed (ARDOUR::Location *)
{
if (!location) return;
// update end and length
i_am_the_modifier++;
name_entry.set_text(location->name());
name_label.set_text(location->name());
i_am_the_modifier--;
}
void
LocationEditRow::location_changed (ARDOUR::Location*)
{
if (!location) return;
i_am_the_modifier++;
start_clock.set (location->start());
end_clock.set (location->end());
length_clock.set (location->length());
set_clock_sensitivity ();
i_am_the_modifier--;
}
void
LocationEditRow::flags_changed (ARDOUR::Location*, void *)
{
if (!location) {
return;
}
i_am_the_modifier++;
cd_check_button.set_active (location->is_cd_marker());
hide_check_button.set_active (location->is_hidden());
glue_check_button.set_active (location->position_lock_style() == MusicTime);
i_am_the_modifier--;
}
void
LocationEditRow::lock_changed (ARDOUR::Location*)
{
if (!location) {
return;
}
i_am_the_modifier++;
lock_check_button.set_active (location->locked());
set_clock_sensitivity ();
i_am_the_modifier--;
}
void
LocationEditRow::position_lock_style_changed (ARDOUR::Location*)
{
if (!location) {
return;
}
i_am_the_modifier++;
glue_check_button.set_active (location->position_lock_style() == MusicTime);
i_am_the_modifier--;
}
void
LocationEditRow::focus_name()
{
name_entry.grab_focus ();
}
void
LocationEditRow::set_clock_sensitivity ()
{
start_clock.set_sensitive (!location->locked());
end_clock.set_sensitive (!location->locked());
length_clock.set_sensitive (!location->locked());
}
/*------------------------------------------------------------------------*/
LocationUI::LocationUI ()
: add_location_button (_("New Marker"))
, add_range_button (_("New Range"))
{
i_am_the_modifier = 0;
_clock_group = new ClockGroup;
VBox* vbox = manage (new VBox);
Table* table = manage (new Table (2, 2));
table->set_spacings (2);
table->set_col_spacing (0, 32);
int table_row = 0;
Label* l = manage (new Label (_("<b>Loop/Punch Ranges</b>")));
l->set_alignment (0, 0.5);
l->set_use_markup (true);
table->attach (*l, 0, 2, table_row, table_row + 1);
++table_row;
loop_edit_row.set_clock_group (*_clock_group);
punch_edit_row.set_clock_group (*_clock_group);
loop_punch_box.pack_start (loop_edit_row, false, false);
loop_punch_box.pack_start (punch_edit_row, false, false);
table->attach (loop_punch_box, 1, 2, table_row, table_row + 1);
++table_row;
vbox->pack_start (*table, false, false);
table = manage (new Table (3, 2));
table->set_spacings (2);
table->set_col_spacing (0, 32);
table_row = 0;
table->attach (*manage (new Label ("")), 0, 2, table_row, table_row + 1, Gtk::SHRINK, Gtk::SHRINK);
++table_row;
l = manage (new Label (_("<b>Markers (Including CD Index)</b>")));
l->set_alignment (0, 0.5);
l->set_use_markup (true);
table->attach (*l, 0, 2, table_row, table_row + 1, Gtk::FILL | Gtk::EXPAND, Gtk::SHRINK);
++table_row;
location_rows.set_name("LocationLocRows");
location_rows_scroller.add (location_rows);
location_rows_scroller.set_name ("LocationLocRowsScroller");
location_rows_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
location_rows_scroller.set_size_request (-1, 130);
newest_location = 0;
loc_frame_box.set_spacing (5);
loc_frame_box.set_border_width (5);
loc_frame_box.set_name("LocationFrameBox");
loc_frame_box.pack_start (location_rows_scroller, true, true);
add_location_button.set_name ("LocationAddLocationButton");
table->attach (loc_frame_box, 0, 2, table_row, table_row + 1);
++table_row;
loc_range_panes.pack1 (*table, true, false);
table = manage (new Table (3, 2));
table->set_spacings (2);
table->set_col_spacing (0, 32);
table_row = 0;
table->attach (*manage (new Label ("")), 0, 2, table_row, table_row + 1, Gtk::SHRINK, Gtk::SHRINK);
++table_row;
l = manage (new Label (_("<b>Ranges (Including CD Track Ranges)</b>")));
l->set_alignment (0, 0.5);
l->set_use_markup (true);
table->attach (*l, 0, 2, table_row, table_row + 1, Gtk::FILL | Gtk::EXPAND, Gtk::SHRINK);
++table_row;
range_rows.set_name("LocationRangeRows");
range_rows_scroller.add (range_rows);
range_rows_scroller.set_name ("LocationRangeRowsScroller");
range_rows_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
range_rows_scroller.set_size_request (-1, 130);
range_frame_box.set_spacing (5);
range_frame_box.set_name("LocationFrameBox");
range_frame_box.set_border_width (5);
range_frame_box.pack_start (range_rows_scroller, true, true);
add_range_button.set_name ("LocationAddRangeButton");
table->attach (range_frame_box, 0, 2, table_row, table_row + 1);
++table_row;
loc_range_panes.pack2 (*table, true, false);
HBox* add_button_box = manage (new HBox);
add_button_box->pack_start (add_location_button, true, true);
add_button_box->pack_start (add_range_button, true, true);
vbox->pack_start (loc_range_panes, true, true);
vbox->pack_start (*add_button_box, false, false);
pack_start (*vbox);
add_location_button.signal_clicked().connect (sigc::mem_fun(*this, &LocationUI::add_new_location));
add_range_button.signal_clicked().connect (sigc::mem_fun(*this, &LocationUI::add_new_range));
show_all ();
signal_map().connect (sigc::mem_fun (*this, &LocationUI::refresh_location_list));
}
LocationUI::~LocationUI()
{
delete _clock_group;
}
gint
LocationUI::do_location_remove (ARDOUR::Location *loc)
{
/* this is handled internally by Locations, but there's
no point saving state etc. when we know the marker
cannot be removed.
*/
if (loc->is_session_range()) {
return FALSE;
}
_session->begin_reversible_command (_("remove marker"));
XMLNode &before = _session->locations()->get_state();
_session->locations()->remove (loc);
XMLNode &after = _session->locations()->get_state();
_session->add_command(new MementoCommand<Locations>(*(_session->locations()), &before, &after));
_session->commit_reversible_command ();
return FALSE;
}
void
LocationUI::location_remove_requested (ARDOUR::Location *loc)
{
// must do this to prevent problems when destroying
// the effective sender of this event
Glib::signal_idle().connect (sigc::bind (sigc::mem_fun(*this, &LocationUI::do_location_remove), loc));
}
void
LocationUI::location_redraw_ranges ()
{
range_rows.hide();
range_rows.show();
}
struct LocationSortByStart {
bool operator() (Location *a, Location *b) {
return a->start() < b->start();
}
};
void
LocationUI::location_added (Location* location)
{
if (location->is_auto_punch()) {
punch_edit_row.set_location(location);
} else if (location->is_auto_loop()) {
loop_edit_row.set_location(location);
} else if (location->is_range_marker() || location->is_mark()) {
Locations::LocationList loc = _session->locations()->list ();
loc.sort (LocationSortByStart ());
LocationEditRow* erow = manage (new LocationEditRow (_session, location));
erow->set_clock_group (*_clock_group);
erow->remove_requested.connect (sigc::mem_fun (*this, &LocationUI::location_remove_requested));
Box_Helpers::BoxList & children = location->is_range_marker() ? range_rows.children () : location_rows.children ();
/* Step through the location list and the GUI list to find the place to insert */
Locations::LocationList::iterator i = loc.begin ();
Box_Helpers::BoxList::iterator j = children.begin ();
while (i != loc.end()) {
if (location->flags() != (*i)->flags()) {
/* Skip locations in the session list that aren't of the right type */
++i;
continue;
}
if (*i == location) {
children.insert (j, Box_Helpers::Element (*erow, PACK_SHRINK, 1, PACK_START));
break;
}
++i;
if (j != children.end()) {
++j;
}
}
range_rows.show_all ();
location_rows.show_all ();
if (location == newest_location) {
newest_location = 0;
erow->focus_name();
}
}
}
void
LocationUI::location_removed (Location* location)
{
ENSURE_GUI_THREAD (*this, &LocationUI::location_removed, location)
if (location->is_auto_punch()) {
punch_edit_row.set_location(0);
} else if (location->is_auto_loop()) {
loop_edit_row.set_location(0);
} else if (location->is_range_marker() || location->is_mark()) {
Box_Helpers::BoxList& children = location->is_range_marker() ? range_rows.children () : location_rows.children ();
for (Box_Helpers::BoxList::iterator i = children.begin(); i != children.end(); ++i) {
LocationEditRow* r = dynamic_cast<LocationEditRow*> (i->get_widget());
if (r && r->get_location() == location) {
children.erase (i);
break;
}
}
}
}
void
LocationUI::map_locations (Locations::LocationList& locations)
{
Locations::LocationList::iterator i;
gint n;
int mark_n = 0;
Locations::LocationList temp = locations;
LocationSortByStart cmp;
temp.sort (cmp);
locations = temp;
for (n = 0, i = locations.begin(); i != locations.end(); ++n, ++i) {
Location* location = *i;
if (location->is_mark()) {
LocationEditRow* erow = manage (new LocationEditRow (_session, location, mark_n));
erow->set_clock_group (*_clock_group);
erow->remove_requested.connect (sigc::mem_fun(*this, &LocationUI::location_remove_requested));
erow->redraw_ranges.connect (sigc::mem_fun(*this, &LocationUI::location_redraw_ranges));
Box_Helpers::BoxList & loc_children = location_rows.children();
loc_children.push_back(Box_Helpers::Element(*erow, PACK_SHRINK, 1, PACK_START));
} else if (location->is_auto_punch()) {
punch_edit_row.set_session (_session);
punch_edit_row.set_location (location);
punch_edit_row.show_all();
} else if (location->is_auto_loop()) {
loop_edit_row.set_session (_session);
loop_edit_row.set_location (location);
loop_edit_row.show_all();
} else {
LocationEditRow* erow = manage (new LocationEditRow(_session, location));
erow->set_clock_group (*_clock_group);
erow->remove_requested.connect (sigc::mem_fun(*this, &LocationUI::location_remove_requested));
Box_Helpers::BoxList & range_children = range_rows.children();
range_children.push_back(Box_Helpers::Element(*erow, PACK_SHRINK, 1, PACK_START));
}
}
range_rows.show_all();
location_rows.show_all();
}
void
LocationUI::add_new_location()
{
string markername;
if (_session) {
framepos_t where = _session->audible_frame();
_session->locations()->next_available_name(markername,"mark");
Location *location = new Location (*_session, where, where, markername, Location::IsMark);
if (Config->get_name_new_markers()) {
newest_location = location;
}
_session->begin_reversible_command (_("add marker"));
XMLNode &before = _session->locations()->get_state();
_session->locations()->add (location, true);
XMLNode &after = _session->locations()->get_state();
_session->add_command (new MementoCommand<Locations>(*(_session->locations()), &before, &after));
_session->commit_reversible_command ();
}
}
void
LocationUI::add_new_range()
{
string rangename;
if (_session) {
framepos_t where = _session->audible_frame();
_session->locations()->next_available_name(rangename,"unnamed");
Location *location = new Location (*_session, where, where, rangename, Location::IsRangeMarker);
_session->begin_reversible_command (_("add range marker"));
XMLNode &before = _session->locations()->get_state();
_session->locations()->add (location, true);
XMLNode &after = _session->locations()->get_state();
_session->add_command (new MementoCommand<Locations>(*(_session->locations()), &before, &after));
_session->commit_reversible_command ();
}
}
void
LocationUI::refresh_location_list ()
{
ENSURE_GUI_THREAD (*this, &LocationUI::refresh_location_list)
using namespace Box_Helpers;
// this is just too expensive to do when window is not shown
if (!is_mapped()) {
return;
}
BoxList & loc_children = location_rows.children();
BoxList & range_children = range_rows.children();
loc_children.clear();
range_children.clear();
if (_session) {
_session->locations()->apply (*this, &LocationUI::map_locations);
}
}
void
LocationUI::set_session(ARDOUR::Session* s)
{
SessionHandlePtr::set_session (s);
if (_session) {
_session->locations()->changed.connect (_session_connections, invalidator (*this), boost::bind (&LocationUI::locations_changed, this, _1), gui_context());
_session->locations()->StateChanged.connect (_session_connections, invalidator (*this), boost::bind (&LocationUI::refresh_location_list, this), gui_context());
_session->locations()->added.connect (_session_connections, invalidator (*this), boost::bind (&LocationUI::location_added, this, _1), gui_context());
_session->locations()->removed.connect (_session_connections, invalidator (*this), boost::bind (&LocationUI::location_removed, this, _1), gui_context());
_clock_group->set_clock_mode (clock_mode_from_session_instant_xml ());
}
loop_edit_row.set_session (s);
punch_edit_row.set_session (s);
refresh_location_list ();
}
void
LocationUI::locations_changed (Locations::Change c)
{
/* removal is signalled by both a removed and a changed signal emission from Locations,
so we don't need to refresh the list on a removal
*/
if (c != Locations::REMOVAL) {
refresh_location_list ();
}
}
void
LocationUI::session_going_away()
{
ENSURE_GUI_THREAD (*this, &LocationUI::session_going_away);
using namespace Box_Helpers;
BoxList & loc_children = location_rows.children();
BoxList & range_children = range_rows.children();
loc_children.clear();
range_children.clear();
loop_edit_row.set_session (0);
loop_edit_row.set_location (0);
punch_edit_row.set_session (0);
punch_edit_row.set_location (0);
SessionHandlePtr::session_going_away ();
}
XMLNode &
LocationUI::get_state () const
{
XMLNode* node = new XMLNode (X_("LocationUI"));
node->add_property (X_("clock-mode"), enum_2_string (_clock_group->clock_mode ()));
return *node;
}
AudioClock::Mode
LocationUI::clock_mode_from_session_instant_xml () const
{
XMLNode* node = _session->instant_xml (X_("LocationUI"));
if (!node) {
return AudioClock::Frames;
}
XMLProperty* p = node->property (X_("clock-mode"));
if (!p) {
return AudioClock::Frames;
}
return (AudioClock::Mode) string_2_enum (p->value (), AudioClock::Mode);
}
/*------------------------*/
LocationUIWindow::LocationUIWindow ()
: ArdourWindow (_("Locations"))
{
set_wmclass(X_("ardour_locations"), PROGRAM_NAME);
set_name ("LocationWindow");
add (_ui);
}
LocationUIWindow::~LocationUIWindow()
{
}
void
LocationUIWindow::on_map ()
{
ArdourWindow::on_map ();
_ui.refresh_location_list();
}
bool
LocationUIWindow::on_delete_event (GdkEventAny*)
{
hide ();
return true;
}
void
LocationUIWindow::set_session (Session *s)
{
ArdourWindow::set_session (s);
_ui.set_session (s);
}
void
LocationUIWindow::session_going_away ()
{
ArdourWindow::session_going_away ();
hide_all();
}