David Robillard
e0aaed6d65
All #include statements that include a header that is a part of a library bundled with ardour MUST use quotes, not angle brackets. Do this: #include "ardour/types.h" NOT this: #include <ardour/types.h> Rationale: This is best practice in general, to ensure we include the local version and not the system version. That quotes mean "local" (in some sense) and angle brackets mean "system" (in some sense) is a ubiquitous convention and IIRC right in the C spec somewhere. More pragmatically, this is required by (my) waf (stuff) for dependencies to work correctly. That is: !!! FAILURE TO DO THIS CAN RESULT IN BROKEN BUILDS !!! Failure to comply is punishable by death by torture. :) P.S. It's not that dramatic in all cases, but this (in combination with some GCC flags specific to the include type) is the best way I have found to be absolutely 100% positive the local ones are being used (and we definitely want to be absolutely 100% positive on that one). git-svn-id: svn://localhost/ardour2/branches/3.0@4655 d708f5d6-7413-0410-9779-e7cbd77b26cf
789 lines
18 KiB
C++
789 lines
18 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 <list>
|
|
#include <vector>
|
|
#include <algorithm>
|
|
#include <cstdlib>
|
|
#include <cmath>
|
|
#include <cassert>
|
|
|
|
#include "editor.h"
|
|
#include "keyboard.h"
|
|
#include "ardour_ui.h"
|
|
#include "audio_time_axis.h"
|
|
#include "midi_time_axis.h"
|
|
#include "mixer_strip.h"
|
|
#include "gui_thread.h"
|
|
#include "actions.h"
|
|
|
|
#include "pbd/unknown_type.h"
|
|
|
|
#include "ardour/route.h"
|
|
|
|
#include "i18n.h"
|
|
|
|
using namespace sigc;
|
|
using namespace ARDOUR;
|
|
using namespace PBD;
|
|
using namespace Gtk;
|
|
using namespace Glib;
|
|
|
|
const char* _order_key = N_("editor");
|
|
|
|
void
|
|
Editor::handle_new_route (RouteList& routes)
|
|
{
|
|
ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::handle_new_route), routes));
|
|
|
|
TimeAxisView *tv;
|
|
RouteTimeAxisView *rtv;
|
|
TreeModel::Row parent;
|
|
TreeModel::Row row;
|
|
|
|
route_redisplay_does_not_sync_order_keys = true;
|
|
no_route_list_redisplay = true;
|
|
|
|
for (RouteList::iterator x = routes.begin(); x != routes.end(); ++x) {
|
|
boost::shared_ptr<Route> route = (*x);
|
|
|
|
if (route->is_hidden()) {
|
|
continue;
|
|
}
|
|
|
|
if (route->default_type() == ARDOUR::DataType::AUDIO)
|
|
tv = new AudioTimeAxisView (*this, *session, route, *track_canvas);
|
|
else if (route->default_type() == ARDOUR::DataType::MIDI)
|
|
tv = new MidiTimeAxisView (*this, *session, route, *track_canvas);
|
|
else
|
|
throw unknown_type();
|
|
|
|
//cerr << "Editor::handle_new_route() called on " << route->name() << endl;//DEBUG
|
|
#if 0
|
|
if (route_display_model->children().size() == 0) {
|
|
|
|
/* set up basic entries */
|
|
|
|
TreeModel::Row row;
|
|
|
|
row = *(route_display_model->append()); // path = "0"
|
|
row[route_display_columns.text] = _("Busses");
|
|
row[route_display_columns.tv] = 0;
|
|
row = *(route_display_model->append()); // path = "1"
|
|
row[route_display_columns.text] = _("Tracks");
|
|
row[route_display_columns.tv] = 0;
|
|
|
|
}
|
|
|
|
if (dynamic_cast<AudioTrack*>(route.get()) != 0) {
|
|
TreeModel::iterator iter = route_display_model->get_iter ("1"); // audio tracks
|
|
parent = *iter;
|
|
} else {
|
|
TreeModel::iterator iter = route_display_model->get_iter ("0"); // busses
|
|
parent = *iter;
|
|
}
|
|
|
|
|
|
row = *(route_display_model->append (parent.children()));
|
|
#else
|
|
row = *(route_display_model->append ());
|
|
#endif
|
|
|
|
// cerr << route->name() << " marked for display ? " << tv->marked_for_display() << endl;
|
|
|
|
row[route_display_columns.text] = route->name();
|
|
row[route_display_columns.visible] = tv->marked_for_display();
|
|
row[route_display_columns.tv] = tv;
|
|
row[route_display_columns.route] = route;
|
|
|
|
track_views.push_back (tv);
|
|
|
|
ignore_route_list_reorder = true;
|
|
|
|
if ((rtv = dynamic_cast<RouteTimeAxisView*> (tv)) != 0) {
|
|
/* added a new fresh one at the end */
|
|
if (rtv->route()->order_key(_order_key) == -1) {
|
|
rtv->route()->set_order_key (_order_key, route_display_model->children().size()-1);
|
|
}
|
|
rtv->effective_gain_display ();
|
|
}
|
|
|
|
ignore_route_list_reorder = false;
|
|
|
|
route->gui_changed.connect (mem_fun(*this, &Editor::handle_gui_changes));
|
|
|
|
tv->GoingAway.connect (bind (mem_fun(*this, &Editor::remove_route), tv));
|
|
}
|
|
|
|
no_route_list_redisplay = false;
|
|
|
|
redisplay_route_list ();
|
|
|
|
if (show_editor_mixer_when_tracks_arrive) {
|
|
show_editor_mixer (true);
|
|
}
|
|
|
|
editor_list_button.set_sensitive(true);
|
|
route_redisplay_does_not_sync_order_keys = false;
|
|
}
|
|
|
|
void
|
|
Editor::handle_gui_changes (const string & what, void *src)
|
|
{
|
|
ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::handle_gui_changes), what, src));
|
|
|
|
if (what == "track_height") {
|
|
/* Optional :make tracks change height while it happens, instead
|
|
of on first-idle
|
|
*/
|
|
//track_canvas->update_now ();
|
|
redisplay_route_list ();
|
|
}
|
|
|
|
if (what == "visible_tracks") {
|
|
redisplay_route_list ();
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::remove_route (TimeAxisView *tv)
|
|
{
|
|
ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::remove_route), tv));
|
|
|
|
TrackViewList::iterator i;
|
|
TreeModel::Children rows = route_display_model->children();
|
|
TreeModel::Children::iterator ri;
|
|
|
|
if (tv == entered_track) {
|
|
entered_track = 0;
|
|
}
|
|
|
|
/* the core model has changed, there is no need to sync
|
|
view orders.
|
|
*/
|
|
|
|
route_redisplay_does_not_sync_order_keys = true;
|
|
|
|
for (ri = rows.begin(); ri != rows.end(); ++ri) {
|
|
if ((*ri)[route_display_columns.tv] == tv) {
|
|
route_display_model->erase (ri);
|
|
break;
|
|
}
|
|
}
|
|
|
|
route_redisplay_does_not_sync_order_keys = false;
|
|
|
|
if ((i = find (track_views.begin(), track_views.end(), tv)) != track_views.end()) {
|
|
track_views.erase (i);
|
|
}
|
|
|
|
/* since the editor mixer goes away when you remove a route, set the
|
|
* button to inactive and untick the menu option
|
|
*/
|
|
|
|
ActionManager::uncheck_toggleaction ("<Actions>/Editor/show-editor-mixer");
|
|
}
|
|
|
|
void
|
|
Editor::route_name_changed (TimeAxisView *tv)
|
|
{
|
|
ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::route_name_changed), tv));
|
|
|
|
TreeModel::Children rows = route_display_model->children();
|
|
TreeModel::Children::iterator i;
|
|
|
|
for (i = rows.begin(); i != rows.end(); ++i) {
|
|
if ((*i)[route_display_columns.tv] == tv) {
|
|
(*i)[route_display_columns.text] = tv->name();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::update_route_visibility ()
|
|
{
|
|
TreeModel::Children rows = route_display_model->children();
|
|
TreeModel::Children::iterator i;
|
|
|
|
no_route_list_redisplay = true;
|
|
|
|
for (i = rows.begin(); i != rows.end(); ++i) {
|
|
TimeAxisView *tv = (*i)[route_display_columns.tv];
|
|
(*i)[route_display_columns.visible] = tv->marked_for_display ();
|
|
cerr << "marked " << tv->name() << " for display = " << tv->marked_for_display() << endl;
|
|
}
|
|
|
|
no_route_list_redisplay = false;
|
|
redisplay_route_list ();
|
|
}
|
|
|
|
void
|
|
Editor::hide_track_in_display (TimeAxisView& tv, bool temponly)
|
|
{
|
|
TreeModel::Children rows = route_display_model->children();
|
|
TreeModel::Children::iterator i;
|
|
|
|
for (i = rows.begin(); i != rows.end(); ++i) {
|
|
if ((*i)[route_display_columns.tv] == &tv) {
|
|
(*i)[route_display_columns.visible] = false;
|
|
break;
|
|
}
|
|
}
|
|
|
|
RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (&tv);
|
|
|
|
if (rtv && current_mixer_strip && (rtv->route() == current_mixer_strip->route())) {
|
|
// this will hide the mixer strip
|
|
set_selected_mixer_strip (tv);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::show_track_in_display (TimeAxisView& tv)
|
|
{
|
|
TreeModel::Children rows = route_display_model->children();
|
|
TreeModel::Children::iterator i;
|
|
|
|
for (i = rows.begin(); i != rows.end(); ++i) {
|
|
if ((*i)[route_display_columns.tv] == &tv) {
|
|
(*i)[route_display_columns.visible] = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::route_list_reordered (const TreeModel::Path& path,const TreeModel::iterator& iter,int* what)
|
|
{
|
|
redisplay_route_list ();
|
|
}
|
|
|
|
|
|
void
|
|
Editor::sync_order_keys (const char *src)
|
|
{
|
|
vector<int> neworder;
|
|
TreeModel::Children rows = route_display_model->children();
|
|
TreeModel::Children::iterator ri;
|
|
|
|
if ((strcmp (src, _order_key) == 0) || !session || (session->state_of_the_state() & Session::Loading) || rows.empty()) {
|
|
return;
|
|
}
|
|
|
|
for (ri = rows.begin(); ri != rows.end(); ++ri) {
|
|
neworder.push_back (0);
|
|
}
|
|
|
|
bool changed = false;
|
|
int order;
|
|
|
|
for (order = 0, ri = rows.begin(); ri != rows.end(); ++ri, ++order) {
|
|
boost::shared_ptr<Route> route = (*ri)[route_display_columns.route];
|
|
|
|
int old_key = order;
|
|
int new_key = route->order_key (_order_key);
|
|
|
|
neworder[new_key] = old_key;
|
|
|
|
if (new_key != old_key) {
|
|
changed = true;
|
|
}
|
|
}
|
|
|
|
if (changed) {
|
|
route_redisplay_does_not_reset_order_keys = true;
|
|
route_display_model->reorder (neworder);
|
|
route_redisplay_does_not_reset_order_keys = false;
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::redisplay_route_list ()
|
|
{
|
|
TreeModel::Children rows = route_display_model->children();
|
|
TreeModel::Children::iterator i;
|
|
uint32_t position;
|
|
uint32_t order;
|
|
int n;
|
|
|
|
if (no_route_list_redisplay) {
|
|
return;
|
|
}
|
|
|
|
for (n = 0, order = 0, position = 0, i = rows.begin(); i != rows.end(); ++i) {
|
|
TimeAxisView *tv = (*i)[route_display_columns.tv];
|
|
boost::shared_ptr<Route> route = (*i)[route_display_columns.route];
|
|
|
|
if (tv == 0) {
|
|
// just a "title" row
|
|
continue;
|
|
}
|
|
|
|
if (!route_redisplay_does_not_reset_order_keys) {
|
|
|
|
/* this reorder is caused by user action, so reassign sort order keys
|
|
to tracks.
|
|
*/
|
|
|
|
route->set_order_key (_order_key, order);
|
|
}
|
|
|
|
bool visible = (*i)[route_display_columns.visible];
|
|
|
|
/* show or hide the TimeAxisView */
|
|
if (visible) {
|
|
tv->set_marked_for_display (true);
|
|
position += tv->show_at (position, n, &edit_controls_vbox);
|
|
tv->clip_to_viewport ();
|
|
} else {
|
|
tv->set_marked_for_display (false);
|
|
tv->hide ();
|
|
}
|
|
|
|
n++;
|
|
|
|
}
|
|
|
|
full_canvas_height = position + canvas_timebars_vsize;
|
|
vertical_adjustment.set_upper (full_canvas_height);
|
|
if ((vertical_adjustment.get_value() + canvas_height) > vertical_adjustment.get_upper()) {
|
|
/*
|
|
We're increasing the size of the canvas while the bottom is visible.
|
|
We scroll down to keep in step with the controls layout.
|
|
*/
|
|
vertical_adjustment.set_value (full_canvas_height - canvas_height);
|
|
}
|
|
|
|
if (!route_redisplay_does_not_reset_order_keys && !route_redisplay_does_not_sync_order_keys) {
|
|
session->sync_order_keys (_order_key);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::hide_all_tracks (bool with_select)
|
|
{
|
|
TreeModel::Children rows = route_display_model->children();
|
|
TreeModel::Children::iterator i;
|
|
|
|
no_route_list_redisplay = true;
|
|
|
|
for (i = rows.begin(); i != rows.end(); ++i) {
|
|
|
|
TreeModel::Row row = (*i);
|
|
TimeAxisView *tv = row[route_display_columns.tv];
|
|
|
|
if (tv == 0) {
|
|
continue;
|
|
}
|
|
|
|
row[route_display_columns.visible] = false;
|
|
}
|
|
|
|
no_route_list_redisplay = false;
|
|
redisplay_route_list ();
|
|
|
|
/* XXX this seems like a hack and half, but its not clear where to put this
|
|
otherwise.
|
|
*/
|
|
|
|
//reset_scrolling_region ();
|
|
}
|
|
|
|
void
|
|
Editor::build_route_list_menu ()
|
|
{
|
|
using namespace Menu_Helpers;
|
|
using namespace Gtk;
|
|
|
|
route_list_menu = new Menu;
|
|
|
|
MenuList& items = route_list_menu->items();
|
|
route_list_menu->set_name ("ArdourContextMenu");
|
|
|
|
items.push_back (MenuElem (_("Show All"), mem_fun(*this, &Editor::show_all_routes)));
|
|
items.push_back (MenuElem (_("Hide All"), mem_fun(*this, &Editor::hide_all_routes)));
|
|
items.push_back (MenuElem (_("Show All Audio Tracks"), mem_fun(*this, &Editor::show_all_audiotracks)));
|
|
items.push_back (MenuElem (_("Hide All Audio Tracks"), mem_fun(*this, &Editor::hide_all_audiotracks)));
|
|
items.push_back (MenuElem (_("Show All Audio Busses"), mem_fun(*this, &Editor::show_all_audiobus)));
|
|
items.push_back (MenuElem (_("Hide All Audio Busses"), mem_fun(*this, &Editor::hide_all_audiobus)));
|
|
|
|
}
|
|
|
|
void
|
|
Editor::set_all_tracks_visibility (bool yn)
|
|
{
|
|
TreeModel::Children rows = route_display_model->children();
|
|
TreeModel::Children::iterator i;
|
|
|
|
no_route_list_redisplay = true;
|
|
|
|
for (i = rows.begin(); i != rows.end(); ++i) {
|
|
|
|
TreeModel::Row row = (*i);
|
|
TimeAxisView* tv = row[route_display_columns.tv];
|
|
|
|
if (tv == 0) {
|
|
continue;
|
|
}
|
|
|
|
(*i)[route_display_columns.visible] = yn;
|
|
}
|
|
|
|
no_route_list_redisplay = false;
|
|
redisplay_route_list ();
|
|
}
|
|
|
|
void
|
|
Editor::set_all_audio_visibility (int tracks, bool yn)
|
|
{
|
|
TreeModel::Children rows = route_display_model->children();
|
|
TreeModel::Children::iterator i;
|
|
|
|
no_route_list_redisplay = true;
|
|
|
|
for (i = rows.begin(); i != rows.end(); ++i) {
|
|
TreeModel::Row row = (*i);
|
|
TimeAxisView* tv = row[route_display_columns.tv];
|
|
AudioTimeAxisView* atv;
|
|
|
|
if (tv == 0) {
|
|
continue;
|
|
}
|
|
|
|
if ((atv = dynamic_cast<AudioTimeAxisView*>(tv)) != 0) {
|
|
switch (tracks) {
|
|
case 0:
|
|
(*i)[route_display_columns.visible] = yn;
|
|
break;
|
|
|
|
case 1:
|
|
if (atv->is_audio_track()) {
|
|
(*i)[route_display_columns.visible] = yn;
|
|
}
|
|
break;
|
|
|
|
case 2:
|
|
if (!atv->is_audio_track()) {
|
|
(*i)[route_display_columns.visible] = yn;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
no_route_list_redisplay = false;
|
|
redisplay_route_list ();
|
|
}
|
|
|
|
void
|
|
Editor::hide_all_routes ()
|
|
{
|
|
set_all_tracks_visibility (false);
|
|
}
|
|
|
|
void
|
|
Editor::show_all_routes ()
|
|
{
|
|
set_all_tracks_visibility (true);
|
|
}
|
|
|
|
void
|
|
Editor::show_all_audiobus ()
|
|
{
|
|
set_all_audio_visibility (2, true);
|
|
}
|
|
void
|
|
Editor::hide_all_audiobus ()
|
|
{
|
|
set_all_audio_visibility (2, false);
|
|
}
|
|
|
|
void
|
|
Editor::show_all_audiotracks()
|
|
{
|
|
set_all_audio_visibility (1, true);
|
|
}
|
|
void
|
|
Editor::hide_all_audiotracks ()
|
|
{
|
|
set_all_audio_visibility (1, false);
|
|
}
|
|
|
|
bool
|
|
Editor::route_list_display_button_press (GdkEventButton* ev)
|
|
{
|
|
if (Keyboard::is_context_menu_event (ev)) {
|
|
show_route_list_menu ();
|
|
return true;
|
|
}
|
|
|
|
TreeIter iter;
|
|
TreeModel::Path path;
|
|
TreeViewColumn* column;
|
|
int cellx;
|
|
int celly;
|
|
|
|
if (!route_list_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
|
|
return false;
|
|
}
|
|
|
|
switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) {
|
|
case 0:
|
|
if ((iter = route_display_model->get_iter (path))) {
|
|
TimeAxisView* tv = (*iter)[route_display_columns.tv];
|
|
if (tv) {
|
|
bool visible = (*iter)[route_display_columns.visible];
|
|
(*iter)[route_display_columns.visible] = !visible;
|
|
}
|
|
}
|
|
return true;
|
|
|
|
case 1:
|
|
/* allow normal processing to occur */
|
|
return false;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void
|
|
Editor::show_route_list_menu()
|
|
{
|
|
if (route_list_menu == 0) {
|
|
build_route_list_menu ();
|
|
}
|
|
|
|
route_list_menu->popup (1, gtk_get_current_event_time());
|
|
}
|
|
|
|
bool
|
|
Editor::route_list_selection_filter (const Glib::RefPtr<TreeModel>& model, const TreeModel::Path& path, bool yn)
|
|
{
|
|
return true;
|
|
}
|
|
|
|
struct EditorOrderRouteSorter {
|
|
bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
|
|
/* use of ">" forces the correct sort order */
|
|
return a->order_key (_order_key) < b->order_key (_order_key);
|
|
}
|
|
};
|
|
|
|
void
|
|
Editor::initial_route_list_display ()
|
|
{
|
|
boost::shared_ptr<RouteList> routes = session->get_routes();
|
|
RouteList r (*routes);
|
|
EditorOrderRouteSorter sorter;
|
|
|
|
r.sort (sorter);
|
|
|
|
no_route_list_redisplay = true;
|
|
|
|
route_display_model->clear ();
|
|
|
|
handle_new_route (r);
|
|
|
|
no_route_list_redisplay = false;
|
|
|
|
redisplay_route_list ();
|
|
}
|
|
|
|
void
|
|
Editor::track_list_reorder (const Gtk::TreeModel::Path& path,const Gtk::TreeModel::iterator& iter, int* new_order)
|
|
{
|
|
route_redisplay_does_not_sync_order_keys = true;
|
|
session->set_remote_control_ids();
|
|
redisplay_route_list ();
|
|
route_redisplay_does_not_sync_order_keys = false;
|
|
}
|
|
|
|
void
|
|
Editor::route_list_change (const Gtk::TreeModel::Path& path,const Gtk::TreeModel::iterator& iter)
|
|
{
|
|
/* never reset order keys because of a property change */
|
|
route_redisplay_does_not_reset_order_keys = true;
|
|
session->set_remote_control_ids();
|
|
redisplay_route_list ();
|
|
route_redisplay_does_not_reset_order_keys = false;
|
|
}
|
|
|
|
void
|
|
Editor::route_list_delete (const Gtk::TreeModel::Path& path)
|
|
{
|
|
/* this could require an order reset & sync */
|
|
session->set_remote_control_ids();
|
|
ignore_route_list_reorder = true;
|
|
redisplay_route_list ();
|
|
ignore_route_list_reorder = false;
|
|
}
|
|
|
|
void
|
|
Editor::route_list_display_drag_data_received (const RefPtr<Gdk::DragContext>& context,
|
|
int x, int y,
|
|
const SelectionData& data,
|
|
guint info, guint time)
|
|
{
|
|
if (data.get_target() == "GTK_TREE_MODEL_ROW") {
|
|
route_list_display.on_drag_data_received (context, x, y, data, info, time);
|
|
return;
|
|
}
|
|
context->drag_finish (true, false, time);
|
|
}
|
|
|
|
RouteTimeAxisView*
|
|
Editor::get_route_view_by_id (PBD::ID& id)
|
|
{
|
|
RouteTimeAxisView* v;
|
|
|
|
for(TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
|
|
if((v = dynamic_cast<RouteTimeAxisView*>(*i)) != 0) {
|
|
if(v->route()->id() == id) {
|
|
return v;
|
|
}
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
void
|
|
Editor::foreach_time_axis_view (sigc::slot<void,TimeAxisView&> theslot)
|
|
{
|
|
for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
|
|
theslot (**i);
|
|
}
|
|
}
|
|
|
|
void
|
|
Editor::move_selected_tracks (bool up)
|
|
{
|
|
if (selection->tracks.empty()) {
|
|
return;
|
|
}
|
|
|
|
typedef std::pair<TimeAxisView*,boost::shared_ptr<Route> > ViewRoute;
|
|
std::list<ViewRoute> view_routes;
|
|
std::vector<int> neworder;
|
|
TreeModel::Children rows = route_display_model->children();
|
|
TreeModel::Children::iterator ri;
|
|
|
|
for (ri = rows.begin(); ri != rows.end(); ++ri) {
|
|
TimeAxisView* tv = (*ri)[route_display_columns.tv];
|
|
boost::shared_ptr<Route> route = (*ri)[route_display_columns.route];
|
|
|
|
view_routes.push_back (ViewRoute (tv, route));
|
|
}
|
|
|
|
list<ViewRoute>::iterator trailing;
|
|
list<ViewRoute>::iterator leading;
|
|
|
|
if (up) {
|
|
|
|
trailing = view_routes.begin();
|
|
leading = view_routes.begin();
|
|
|
|
++leading;
|
|
|
|
while (leading != view_routes.end()) {
|
|
if (selection->selected (leading->first)) {
|
|
view_routes.insert (trailing, ViewRoute (leading->first, leading->second));
|
|
leading = view_routes.erase (leading);
|
|
} else {
|
|
++leading;
|
|
++trailing;
|
|
}
|
|
}
|
|
|
|
} else {
|
|
|
|
/* if we could use reverse_iterator in list::insert, this code
|
|
would be a beautiful reflection of the code above. but we can't
|
|
and so it looks like a bit of a mess.
|
|
*/
|
|
|
|
trailing = view_routes.end();
|
|
leading = view_routes.end();
|
|
|
|
--leading; if (leading == view_routes.begin()) { return; }
|
|
--leading;
|
|
--trailing;
|
|
|
|
while (1) {
|
|
|
|
if (selection->selected (leading->first)) {
|
|
list<ViewRoute>::iterator tmp;
|
|
|
|
/* need to insert *after* trailing, not *before* it,
|
|
which is what insert (iter, val) normally does.
|
|
*/
|
|
|
|
tmp = trailing;
|
|
tmp++;
|
|
|
|
view_routes.insert (tmp, ViewRoute (leading->first, leading->second));
|
|
|
|
/* can't use iter = cont.erase (iter); form here, because
|
|
we need iter to move backwards.
|
|
*/
|
|
|
|
tmp = leading;
|
|
--tmp;
|
|
|
|
bool done = false;
|
|
|
|
if (leading == view_routes.begin()) {
|
|
/* the one we've just inserted somewhere else
|
|
was the first in the list. erase this copy,
|
|
and then break, because we're done.
|
|
*/
|
|
done = true;
|
|
}
|
|
|
|
view_routes.erase (leading);
|
|
|
|
if (done) {
|
|
break;
|
|
}
|
|
|
|
leading = tmp;
|
|
|
|
} else {
|
|
if (leading == view_routes.begin()) {
|
|
break;
|
|
}
|
|
--leading;
|
|
--trailing;
|
|
}
|
|
};
|
|
}
|
|
|
|
for (leading = view_routes.begin(); leading != view_routes.end(); ++leading) {
|
|
neworder.push_back (leading->second->order_key (_order_key));
|
|
}
|
|
|
|
route_display_model->reorder (neworder);
|
|
|
|
session->sync_order_keys (_order_key);
|
|
}
|