along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id$
*/
#include <cmath>
+#include <iostream>
#include <sigc++/bind.h>
#include <pbd/convert.h>
+#include <glibmm/miscutils.h>
+
#include <gtkmm/messagedialog.h>
#include <gtkmm2ext/gtk_ui.h>
#include <gtkmm2ext/utils.h>
#include <gtkmm2ext/stop_signal.h>
#include <gtkmm2ext/doi.h>
+#include <gtkmm2ext/window_title.h>
#include <ardour/ardour.h>
#include <ardour/session.h>
#include <ardour/send.h>
#include <ardour/insert.h>
#include <ardour/ladspa_plugin.h>
-#include <ardour/connection.h>
-#include <ardour/session_connection.h>
#include "ardour_ui.h"
#include "ardour_dialog.h"
#include "i18n.h"
-#ifdef HAVE_COREAUDIO
+#ifdef HAVE_AUDIOUNIT
#include "au_pluginui.h"
#endif
redirect_drag_in_progress = false;
no_redirect_redisplay = false;
ignore_delete = false;
+ ab_direction = true;
model = ListStore::create(columns);
pack_start (redirect_eventbox, true, true);
_route->redirects_changed.connect (mem_fun(*this, &RedirectBox::redisplay_redirects));
+ _route->GoingAway.connect (mem_fun (*this, &RedirectBox::route_going_away));
redirect_eventbox.signal_enter_notify_event().connect (bind (sigc::ptr_fun (RedirectBox::enter_box), this));
redirect_display.signal_button_press_event().connect (mem_fun(*this, &RedirectBox::redirect_button_press_event), false);
- redirect_display.signal_button_release_event().connect (mem_fun(*this, &RedirectBox::redirect_button_press_event));
+ redirect_display.signal_button_release_event().connect (mem_fun(*this, &RedirectBox::redirect_button_release_event));
/* start off as a passthru strip. we'll correct this, if necessary,
in update_diskstream_display().
}
void
-RedirectBox::object_drop (string type, uint32_t cnt, void** ptr)
+RedirectBox::route_going_away ()
+{
+ /* don't keep updating display as redirects are deleted */
+ no_redirect_redisplay = true;
+}
+
+void
+RedirectBox::object_drop (string type, uint32_t cnt, const boost::shared_ptr<Redirect>* ptr)
{
- if (type != "redirects" || cnt == 0 || ptr == 0) {
+ if (type != "redirects" || cnt == 0 || !ptr) {
return;
}
list<boost::shared_ptr<Redirect> > redirects;
for (uint32_t n = 0; n < cnt; ++n) {
- redirects.push_back (boost::shared_ptr<Redirect> ((Redirect*) ptr[n]));
+ redirects.push_back (ptr[n]);
}
paste_redirect_list (redirects);
}
}
-
- if (redirect && Keyboard::is_delete_event (ev)) {
-
- Glib::signal_idle().connect (bind (mem_fun(*this, &RedirectBox::idle_delete_redirect), redirect));
- ret = true;
-
- } else if (redirect && (Keyboard::is_edit_event (ev) || (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS && ev->state == 0))) {
+
+ if (redirect && (Keyboard::is_edit_event (ev) || (ev->button == 1 && ev->type == GDK_2BUTTON_PRESS))) {
if (_session.engine().connected()) {
/* XXX giving an error message here is hard, because we may be in the midst of a button press */
}
ret = true;
+ } else if (redirect && ev->button == 1 && selected) {
+
+ // this is purely informational but necessary
+ RedirectSelected (redirect); // emit
+ }
+
+ return ret;
+}
+
+bool
+RedirectBox::redirect_button_release_event (GdkEventButton *ev)
+{
+ TreeIter iter;
+ TreeModel::Path path;
+ TreeViewColumn* column;
+ int cellx;
+ int celly;
+ boost::shared_ptr<Redirect> redirect;
+ int ret = false;
+
+
+ if (redirect_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
+ if ((iter = model->get_iter (path))) {
+ redirect = (*iter)[columns.redirect];
+ }
+ }
+
+ if (redirect && Keyboard::is_delete_event (ev)) {
+
+ Glib::signal_idle().connect (bind (mem_fun(*this, &RedirectBox::idle_delete_redirect), boost::weak_ptr<Redirect>(redirect)));
+ ret = true;
+
} else if (Keyboard::is_context_menu_event (ev)) {
show_redirect_menu(ev->time);
ret = true;
- } else if (redirect && ev->button == 2 && ev->state == 0) {
+ } else if (redirect && (ev->button == 2) && (ev->state == Gdk::BUTTON2_MASK)) {
redirect->set_active (!redirect->active(), this);
ret = true;
}
- else if (redirect && ev->button == 1 && selected) {
- // this is purely informational but necessary
- RedirectSelected (redirect); // emit
- }
-
return ret;
}
boost::shared_ptr<Redirect> redirect (new PluginInsert (_session, plugin, _placement));
- redirect->active_changed.connect (mem_fun(*this, &RedirectBox::show_redirect_active));
+ redirect->active_changed.connect (bind (mem_fun (*this, &RedirectBox::show_redirect_active_r), boost::weak_ptr<Redirect>(redirect)));
uint32_t err_streams;
if (_route->add_redirect (redirect, this, &err_streams)) {
- wierd_plugin_dialog (*plugin, err_streams, _route);
+ weird_plugin_dialog (*plugin, err_streams, _route);
// XXX SHAREDPTR delete plugin here .. do we even need to care?
}
}
}
void
-RedirectBox::wierd_plugin_dialog (Plugin& p, uint32_t streams, boost::shared_ptr<IO> io)
+RedirectBox::weird_plugin_dialog (Plugin& p, uint32_t streams, boost::shared_ptr<IO> io)
{
- ArdourDialog dialog ("wierd plugin dialog");
+ ArdourDialog dialog (_("ardour: weird plugin dialog"));
Label label;
/* i hate this kind of code */
p.name(),
p.get_info()->n_inputs,
p.get_info()->n_outputs,
- io->n_inputs(),
- io->n_outputs(),
+ io->n_inputs().n_total(),
+ io->n_outputs().n_total(),
streams));
}
RedirectBox::choose_insert ()
{
boost::shared_ptr<Redirect> redirect (new PortInsert (_session, _placement));
- redirect->active_changed.connect (mem_fun(*this, &RedirectBox::show_redirect_active));
+ redirect->active_changed.connect (bind (mem_fun(*this, &RedirectBox::show_redirect_active_r), boost::weak_ptr<Redirect>(redirect)));
_route->add_redirect (redirect, this);
}
RedirectBox::choose_send ()
{
boost::shared_ptr<Send> send (new Send (_session, _placement));
+ send->set_default_type(_route->default_type());
/* XXX need redirect lock on route */
- send->ensure_io (0, _route->max_redirect_outs(), false, this);
+ send->ensure_io (ChanCount::ZERO, _route->max_redirect_outs(), false, this);
IOSelectorWindow *ios = new IOSelectorWindow (_session, send, false, true);
ios->show_all ();
- ios->selector().Finished.connect (bind (mem_fun(*this, &RedirectBox::send_io_finished), boost::static_pointer_cast<Redirect>(send), ios));
+
+ boost::shared_ptr<Redirect> r = boost::static_pointer_cast<Redirect>(send);
+
+ ios->selector().Finished.connect (bind (mem_fun(*this, &RedirectBox::send_io_finished), boost::weak_ptr<Redirect>(r), ios));
}
void
-RedirectBox::send_io_finished (IOSelector::Result r, boost::shared_ptr<Redirect> redirect, IOSelectorWindow* ios)
+RedirectBox::send_io_finished (IOSelector::Result r, boost::weak_ptr<Redirect> weak_redirect, IOSelectorWindow* ios)
{
+ boost::shared_ptr<Redirect> redirect (weak_redirect.lock());
+
+ if (!redirect) {
+ return;
+ }
+
switch (r) {
case IOSelector::Cancelled:
- // delete redirect; XXX SHAREDPTR HOW TO DESTROY THE REDIRECT ? do we even need to think about it?
+ // redirect will go away when all shared_ptrs to it vanish
break;
case IOSelector::Accepted:
if (no_redirect_redisplay) {
return;
}
-
+
ignore_delete = true;
model->clear ();
ignore_delete = false;
Gtk::TreeModel::Row row = *(model->append());
row[columns.text] = redirect_name (redirect);
row[columns.redirect] = redirect;
-
- show_redirect_active (redirect.get(), this);
- redirect_active_connections.push_back (redirect->active_changed.connect (mem_fun(*this, &RedirectBox::show_redirect_active)));
- redirect_name_connections.push_back (redirect->name_changed.connect (bind (mem_fun(*this, &RedirectBox::show_redirect_name), redirect)));
+ show_redirect_active (redirect);
+
+ redirect_active_connections.push_back (redirect->active_changed.connect (bind (mem_fun(*this, &RedirectBox::show_redirect_active_r), boost::weak_ptr<Redirect>(redirect))));
+ redirect_name_connections.push_back (redirect->name_changed.connect (bind (mem_fun(*this, &RedirectBox::show_redirect_name), boost::weak_ptr<Redirect>(redirect))));
}
string
-RedirectBox::redirect_name (boost::shared_ptr<Redirect> redirect)
+RedirectBox::redirect_name (boost::weak_ptr<Redirect> weak_redirect)
{
+ boost::shared_ptr<Redirect> redirect (weak_redirect.lock());
+
+ if (!redirect) {
+ return string();
+ }
+
boost::shared_ptr<Send> send;
string name_display;
for(Gtk::TreeModel::Children::iterator iter = children.begin(); iter != children.end(); ++iter) {
Gtk::TreeModel::Row row = *iter;
tip += '\n';
- tip += row[columns.text];
+
+ /* don't use the column text, since it may be narrowed */
+
+ boost::shared_ptr<Redirect> r = row[columns.redirect];
+ tip += r->name();
}
ARDOUR_UI::instance()->tooltips().set_tip (box, tip);
}
void
-RedirectBox::show_redirect_name (void* src, boost::shared_ptr<Redirect> redirect)
+RedirectBox::show_redirect_name (void* src, boost::weak_ptr<Redirect> redirect)
{
ENSURE_GUI_THREAD(bind (mem_fun(*this, &RedirectBox::show_redirect_name), src, redirect));
- show_redirect_active (redirect.get(), src);
+ show_redirect_active (redirect);
}
void
-RedirectBox::show_redirect_active (Redirect* redirect, void *src)
+RedirectBox::show_redirect_active_r (Redirect* r, void *src, boost::weak_ptr<Redirect> weak_redirect)
{
- ENSURE_GUI_THREAD(bind (mem_fun(*this, &RedirectBox::show_redirect_active), redirect, src));
+ show_redirect_active (weak_redirect);
+}
+
+void
+RedirectBox::show_redirect_active (boost::weak_ptr<Redirect> weak_redirect)
+{
+ ENSURE_GUI_THREAD(bind (mem_fun(*this, &RedirectBox::show_redirect_active), weak_redirect));
+
+ boost::shared_ptr<Redirect> redirect (weak_redirect.lock());
+
+ if (!redirect) {
+ return;
+ }
Gtk::TreeModel::Children children = model->children();
Gtk::TreeModel::Children::iterator iter = children.begin();
boost::shared_ptr<Redirect> r = (*iter)[columns.redirect];
- if (r.get() == redirect) {
+ if (r == redirect) {
(*iter)[columns.text] = redirect_name (r);
if (redirect->active()) {
/* now tell them about the problem */
- ArdourDialog dialog ("wierd plugin dialog");
+ ArdourDialog dialog (_("ardour: weird plugin dialog"));
Label label;
label.set_text (_("\
_rr_selection.set (to_be_removed);
+ no_redirect_redisplay = true;
for (vector<boost::shared_ptr<Redirect> >::iterator i = to_be_removed.begin(); i != to_be_removed.end(); ++i) {
+ // Do not cut inserts or sends
+ if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0) {
+ void* gui = (*i)->get_gui ();
- void* gui = (*i)->get_gui ();
-
- if (gui) {
- static_cast<Gtk::Widget*>(gui)->hide ();
- }
+ if (gui) {
+ static_cast<Gtk::Widget*>(gui)->hide ();
+ }
- if (_route->remove_redirect (*i, this)) {
- /* removal failed */
+ if (_route->remove_redirect (*i, this)) {
+ /* removal failed */
+ _rr_selection.remove (*i);
+ }
+ } else {
_rr_selection.remove (*i);
}
}
+ no_redirect_redisplay = false;
+ redisplay_redirects (this);
}
void
}
for (vector<boost::shared_ptr<Redirect> >::iterator i = to_be_copied.begin(); i != to_be_copied.end(); ++i) {
- copies.push_back (Redirect::clone (*i));
+ // Do not copy inserts or sends
+ if (boost::dynamic_pointer_cast<PluginInsert>((*i)) != 0) {
+ copies.push_back (Redirect::clone (*i));
+ }
}
_rr_selection.set (copies);
+
+}
+
+void
+RedirectBox::delete_redirects ()
+{
+ vector<boost::shared_ptr<Redirect> > to_be_deleted;
+
+ get_selected_redirects (to_be_deleted);
+
+ if (to_be_deleted.empty()) {
+ return;
+ }
+
+ for (vector<boost::shared_ptr<Redirect> >::iterator i = to_be_deleted.begin(); i != to_be_deleted.end(); ++i) {
+
+ void* gui = (*i)->get_gui ();
+
+ if (gui) {
+ static_cast<Gtk::Widget*>(gui)->hide ();
+ }
+
+ _route->remove_redirect( *i, this);
+ }
+
+ no_redirect_redisplay = false;
+ redisplay_redirects (this);
}
gint
-RedirectBox::idle_delete_redirect (boost::shared_ptr<Redirect> redirect)
+RedirectBox::idle_delete_redirect (boost::weak_ptr<Redirect> weak_redirect)
{
+ boost::shared_ptr<Redirect> redirect (weak_redirect.lock());
+
+ if (!redirect) {
+ return false;
+ }
+
/* NOT copied to _mixer.selection() */
+ no_redirect_redisplay = true;
_route->remove_redirect (redirect, this);
- return FALSE;
+ no_redirect_redisplay = false;
+ redisplay_redirects (this);
+
+ return false;
}
void
}
return;
-
}
void
static_cast<Gtk::Widget*>(gui)->hide ();
}
+ no_redirect_redisplay = true;
if (_route->remove_redirect (redirect, this)) {
_rr_selection.remove (redirect);
}
+ no_redirect_redisplay = false;
+ redisplay_redirects (this);
}
void
{
vector<Gtk::TreeModel::Path> pathlist = redirect_display.get_selection()->get_selected_rows();
- for (vector<Gtk::TreeModel::Path>::iterator iter = pathlist.begin(); iter != pathlist.end(); ++iter)
- redirects.push_back ((*(model->get_iter(*iter)))[columns.redirect]);
+ for (vector<Gtk::TreeModel::Path>::iterator iter = pathlist.begin(); iter != pathlist.end(); ++iter) {
+ redirects.push_back ((*(model->get_iter(*iter)))[columns.redirect]);
+ }
}
void
void
RedirectBox::all_redirects_active (bool state)
{
- _route->all_redirects_active (state);
+ _route->all_redirects_active (_placement, state);
}
void
-RedirectBox::clear_redirects()
+RedirectBox::all_plugins_active (bool state)
+{
+ if (state) {
+ // XXX not implemented
+ } else {
+ _route->disable_plugins (_placement);
+ }
+}
+
+void
+RedirectBox::ab_plugins ()
+{
+ _route->ab_plugins (ab_direction);
+ ab_direction = !ab_direction;
+}
+
+void
+RedirectBox::clear_redirects ()
{
string prompt;
vector<string> choices;
if (boost::dynamic_pointer_cast<AudioTrack>(_route) != 0) {
- prompt = _("Do you really want to remove all redirects from this track?\n"
- "(this cannot be undone)");
+ if (_placement == PreFader) {
+ prompt = _("Do you really want to remove all pre-fader redirects from this track?\n"
+ "(this cannot be undone)");
+ } else {
+ prompt = _("Do you really want to remove all post-fader redirects from this track?\n"
+ "(this cannot be undone)");
+ }
} else {
- prompt = _("Do you really want to remove all redirects from this bus?\n"
- "(this cannot be undone)");
+ if (_placement == PreFader) {
+ prompt = _("Do you really want to remove all pre-fader redirects from this bus?\n"
+ "(this cannot be undone)");
+ } else {
+ prompt = _("Do you really want to remove all post-fader redirects from this bus?\n"
+ "(this cannot be undone)");
+ }
}
choices.push_back (_("Cancel"));
Gtkmm2ext::Choice prompter (prompt, choices);
if (prompter.run () == 1) {
- _route->clear_redirects (this);
+ _route->clear_redirects (_placement, this);
}
}
if ((insert = boost::dynamic_pointer_cast<Insert> (redirect)) == 0) {
- /* its a send */
+ /* it's a send */
if (!_session.engine().connected()) {
return;
if (send->get_gui() == 0) {
- string title;
- title = string_compose(_("ardour: %1"), send->name());
-
send_ui = new SendUIWindow (send, _session);
- send_ui->set_title (title);
+
+ WindowTitle title(Glib::get_application_name());
+ title += send->name();
+ send_ui->set_title (title.get_string());
+
send->set_gui (send_ui);
} else {
send_ui->get_window()->raise ();
} else {
send_ui->show_all ();
+ send_ui->present ();
}
} else {
- /* its an insert */
+ /* it's an insert */
boost::shared_ptr<PluginInsert> plugin_insert;
boost::shared_ptr<PortInsert> port_insert;
PluginUIWindow *plugin_ui;
if (plugin_insert->get_gui() == 0) {
-
- string title;
- string maker = plugin_insert->plugin()->maker();
- string::size_type email_pos;
-
- if ((email_pos = maker.find_first_of ('<')) != string::npos) {
- maker = maker.substr (0, email_pos - 1);
- }
-
- if (maker.length() > 32) {
- maker = maker.substr (0, 32);
- maker += " ...";
- }
-
- title = string_compose(_("ardour: %1: %2 (by %3)"), _route->name(), plugin_insert->name(), maker);
-
+
plugin_ui = new PluginUIWindow (plugin_insert);
+
if (_owner_is_mixer) {
ARDOUR_UI::instance()->the_mixer()->ensure_float (*plugin_ui);
} else {
ARDOUR_UI::instance()->the_editor().ensure_float (*plugin_ui);
}
- plugin_ui->set_title (title);
+
+ WindowTitle title(Glib::get_application_name());
+ title += generate_redirect_title (plugin_insert);
+ plugin_ui->set_title (title.get_string());
+
plugin_insert->set_gui (plugin_ui);
+
+ // change window title when route name is changed
+ _route->name_changed.connect (bind (mem_fun(*this, &RedirectBox::route_name_changed), plugin_ui, boost::weak_ptr<PluginInsert> (plugin_insert)));
+
} else {
plugin_ui = reinterpret_cast<PluginUIWindow *> (plugin_insert->get_gui());
plugin_ui->get_window()->raise ();
} else {
plugin_ui->show_all ();
+ plugin_ui->present ();
}
-#ifdef HAVE_COREAUDIO
+#ifdef HAVE_AUDIOUNIT
} else if (type == ARDOUR::AudioUnit) {
AUPluginUI* plugin_ui;
if (plugin_insert->get_gui() == 0) {
plugin_ui = reinterpret_cast<AUPluginUI*> (plugin_insert->get_gui());
}
- // raise window, somehow
+ if (plugin_ui->is_visible()) {
+ plugin_ui->get_window()->raise ();
+ } else {
+ plugin_ui->show_all ();
+ plugin_ui->present ();
+ }
#endif
} else {
warning << "Unsupported plugin sent to RedirectBox::edit_redirect()" << endmsg;
return;
}
+
} else if ((port_insert = boost::dynamic_pointer_cast<PortInsert> (insert)) != 0) {
if (!_session.engine().connected()) {
io_selector->get_window()->raise ();
} else {
io_selector->show_all ();
+ io_selector->present ();
}
}
}
/* new stuff */
ActionManager::register_action (popup_act_grp, X_("newplugin"), _("New Plugin ..."), sigc::ptr_fun (RedirectBox::rb_choose_plugin));
- ActionManager::register_action (popup_act_grp, X_("newinsert"), _("New Insert"), sigc::ptr_fun (RedirectBox::rb_choose_insert));
- ActionManager::register_action (popup_act_grp, X_("newsend"), _("New Send ..."), sigc::ptr_fun (RedirectBox::rb_choose_send));
+
+ act = ActionManager::register_action (popup_act_grp, X_("newinsert"), _("New Insert"), sigc::ptr_fun (RedirectBox::rb_choose_insert));
+ ActionManager::jack_sensitive_actions.push_back (act);
+ act = ActionManager::register_action (popup_act_grp, X_("newsend"), _("New Send ..."), sigc::ptr_fun (RedirectBox::rb_choose_send));
+ ActionManager::jack_sensitive_actions.push_back (act);
+
ActionManager::register_action (popup_act_grp, X_("clear"), _("Clear"), sigc::ptr_fun (RedirectBox::rb_clear));
/* standard editing stuff */
ActionManager::plugin_selection_sensitive_actions.push_back(act);
act = ActionManager::register_action (popup_act_grp, X_("copy"), _("Copy"), sigc::ptr_fun (RedirectBox::rb_copy));
ActionManager::plugin_selection_sensitive_actions.push_back(act);
+
+ act = ActionManager::register_action (popup_act_grp, X_("delete"), _("Delete"), sigc::ptr_fun (RedirectBox::rb_delete));
+ ActionManager::plugin_selection_sensitive_actions.push_back(act); // ??
+
paste_action = ActionManager::register_action (popup_act_grp, X_("paste"), _("Paste"), sigc::ptr_fun (RedirectBox::rb_paste));
act = ActionManager::register_action (popup_act_grp, X_("rename"), _("Rename"), sigc::ptr_fun (RedirectBox::rb_rename));
ActionManager::plugin_selection_sensitive_actions.push_back(act);
ActionManager::register_action (popup_act_grp, X_("activate_all"), _("Activate all"), sigc::ptr_fun (RedirectBox::rb_activate_all));
ActionManager::register_action (popup_act_grp, X_("deactivate_all"), _("Deactivate all"), sigc::ptr_fun (RedirectBox::rb_deactivate_all));
+ ActionManager::register_action (popup_act_grp, X_("a_b_plugins"), _("A/B plugins"), sigc::ptr_fun (RedirectBox::rb_ab_plugins));
+ ActionManager::register_action (popup_act_grp, X_("deactivate_plugins"), _("Deactivate plugins"), sigc::ptr_fun (RedirectBox::rb_deactivate_plugins));
+
/* show editors */
act = ActionManager::register_action (popup_act_grp, X_("edit"), _("Edit"), sigc::ptr_fun (RedirectBox::rb_edit));
ActionManager::plugin_selection_sensitive_actions.push_back(act);
ActionManager::add_action_group (popup_act_grp);
+
+
}
void
_current_redirect_box->cut_redirects ();
}
+void
+RedirectBox::rb_delete ()
+{
+ if (_current_redirect_box == 0) {
+ return;
+ }
+
+ _current_redirect_box->delete_redirects ();
+}
+
void
RedirectBox::rb_copy ()
{
_current_redirect_box->all_redirects_active (false);
}
+void
+RedirectBox::rb_deactivate_plugins ()
+{
+ if (_current_redirect_box == 0) {
+ return;
+ }
+ _current_redirect_box->all_plugins_active (false);
+}
+
+
+void
+RedirectBox::rb_ab_plugins ()
+{
+ if (_current_redirect_box == 0) {
+ return;
+ }
+
+ _current_redirect_box->ab_plugins ();
+}
+
+
void
RedirectBox::rb_edit ()
{
_current_redirect_box->for_selected_redirects (&RedirectBox::edit_redirect);
}
+void
+RedirectBox::route_name_changed (void* src, PluginUIWindow* plugin_ui, boost::weak_ptr<PluginInsert> wpi)
+{
+ ENSURE_GUI_THREAD(bind (mem_fun (*this, &RedirectBox::route_name_changed), src, plugin_ui, wpi));
+ boost::shared_ptr<PluginInsert> pi (wpi.lock());
+
+
+ if (pi) {
+ WindowTitle title(Glib::get_application_name());
+ title += generate_redirect_title (pi);
+ plugin_ui->set_title (title.get_string());
+ }
+}
+
+string
+RedirectBox::generate_redirect_title (boost::shared_ptr<PluginInsert> pi)
+{
+ string maker = pi->plugin()->maker();
+ string::size_type email_pos;
+
+ if ((email_pos = maker.find_first_of ('<')) != string::npos) {
+ maker = maker.substr (0, email_pos - 1);
+ }
+
+ if (maker.length() > 32) {
+ maker = maker.substr (0, 32);
+ maker += " ...";
+ }
+
+ return string_compose(_("%1: %2 (by %3)"), _route->name(), pi->name(), maker);
+}
+