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bd40b9132c
livetrax/gtk2_ardour/session_dialog.cc
Robin Gareus bd40b9132c Revert ongoing SessionDialog changes for 5.11 release. 
To be reverted again after the release. This temporarily reverts

26c88b2, c67d1d4, 5e41293, 8b7df13, ff61435, 1039894, 8717c0d
and GUI parts of 47d86cf
2017-08-16 01:17:35 +02:00

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/*
Copyright (C) 2013 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.
*/
#ifdef WAF_BUILD
#include "gtk2ardour-config.h"
#endif
#include <algorithm>
#include <glib.h>
#include "pbd/gstdio_compat.h"
#include <glibmm.h>
#include <glibmm/datetime.h>
#include <gtkmm/filechooser.h>
#include <gtkmm/stock.h>
#include "pbd/basename.h"
#include "pbd/failed_constructor.h"
#include "pbd/file_utils.h"
#include "pbd/replace_all.h"
#include "pbd/whitespace.h"
#include "pbd/stacktrace.h"
#include "pbd/stl_delete.h"
#include "pbd/openuri.h"
#include "gtkmm2ext/utils.h"
#include "gtkmm2ext/keyboard.h"
#include "widgets/tooltips.h"
#include "ardour/audioengine.h"
#include "ardour/filesystem_paths.h"
#include "ardour/luascripting.h"
#include "ardour/recent_sessions.h"
#include "ardour/session.h"
#include "ardour/session_state_utils.h"
#include "ardour/template_utils.h"
#include "ardour/filename_extensions.h"
#include "ardour_ui.h"
#include "session_dialog.h"
#include "opts.h"
#include "engine_dialog.h"
#include "pbd/i18n.h"
#include "ui_config.h"
#include "utils.h"
using namespace std;
using namespace Gtk;
using namespace Gdk;
using namespace Glib;
using namespace PBD;
using namespace ARDOUR;
using namespace ArdourWidgets;
using namespace ARDOUR_UI_UTILS;
SessionDialog::SessionDialog (bool require_new, const std::string& session_name, const std::string& session_path, const std::string& template_name, bool cancel_not_quit)
: ArdourDialog (_("Session Setup"), true, true)
, new_only (require_new)
, _provided_session_name (session_name)
, _provided_session_path (session_path)
, new_folder_chooser (FILE_CHOOSER_ACTION_SELECT_FOLDER)
, more_new_session_options_button (_("Advanced options ..."))
, _output_limit_count_adj (1, 0, 100, 1, 10, 0)
, _input_limit_count_adj (1, 0, 100, 1, 10, 0)
, _master_bus_channel_count_adj (2, 0, 100, 1, 10, 0)
, _existing_session_chooser_used (false)
{
set_position (WIN_POS_CENTER);
get_vbox()->set_spacing (6);
cancel_button = add_button ((cancel_not_quit ? Stock::CANCEL : Stock::QUIT), RESPONSE_CANCEL);
back_button = add_button (Stock::GO_BACK, RESPONSE_NO);
open_button = add_button (Stock::OPEN, RESPONSE_ACCEPT);
back_button->signal_button_press_event().connect (sigc::mem_fun (*this, &SessionDialog::back_button_pressed), false);
open_button->signal_button_press_event().connect (sigc::mem_fun (*this, &SessionDialog::open_button_pressed), false);
open_button->set_sensitive (false);
back_button->set_sensitive (false);
/* this is where announcements will be displayed, but it may be empty
* and invisible most of the time.
*/
info_frame.set_shadow_type(SHADOW_ETCHED_OUT);
info_frame.set_no_show_all (true);
info_frame.set_border_width (12);
get_vbox()->pack_start (info_frame, false, false);
setup_new_session_page ();
if (!new_only) {
setup_initial_choice_box ();
get_vbox()->pack_start (ic_vbox, true, true);
} else {
get_vbox()->pack_start (session_new_vbox, true, true);
}
if (!template_name.empty()) {
use_template_button.set_active (false);
load_template_override = template_name;
}
get_vbox()->show_all ();
/* fill data models and show/hide accordingly */
populate_session_templates ();
if (!template_model->children().empty()) {
use_template_button.show();
template_chooser.show ();
} else {
use_template_button.hide();
template_chooser.hide ();
}
if (recent_session_model) {
int cnt = redisplay_recent_sessions ();
if (cnt > 0) {
recent_scroller.show();
recent_label.show ();
if (cnt > 4) {
recent_scroller.set_size_request (-1, 300);
} else {
recent_scroller.set_size_request (-1, 80);
}
} else {
recent_scroller.hide();
recent_label.hide ();
}
}
/* possibly get out of here immediately if everything is ready to go.
We still need to set up the whole dialog because of the way
ARDOUR_UI::get_session_parameters() might skip it on a first
pass then require it for a second pass (e.g. when there
is an error with session loading and we have to ask the user
what to do next).
*/
if (!session_name.empty() && !require_new) {
response (RESPONSE_OK);
return;
}
}
SessionDialog::SessionDialog ()
: ArdourDialog (_("Recent Sessions"), true, true)
, new_only (false)
, _provided_session_name ("")
, _provided_session_path ("")
// the following are unused , but have no default ctor
, _output_limit_count_adj (1, 0, 100, 1, 10, 0)
, _input_limit_count_adj (1, 0, 100, 1, 10, 0)
, _master_bus_channel_count_adj (2, 0, 100, 1, 10, 0)
, _existing_session_chooser_used (false) // caller must check should_be_new
{
get_vbox()->set_spacing (6);
cancel_button = add_button (Stock::CANCEL, RESPONSE_CANCEL);
open_button = add_button (Stock::OPEN, RESPONSE_ACCEPT);
open_button->set_sensitive (false);
setup_recent_sessions ();
get_vbox()->pack_start (recent_scroller, true, true);
get_vbox()->show_all ();
recent_scroller.show();
int cnt = redisplay_recent_sessions ();
if (cnt > 4) {
recent_scroller.set_size_request (-1, 300);
} else {
recent_scroller.set_size_request (-1, 80);
}
}
SessionDialog::~SessionDialog()
{
}
void
SessionDialog::clear_given ()
{
_provided_session_path = "";
_provided_session_name = "";
}
bool
SessionDialog::use_session_template ()
{
if (!load_template_override.empty()) {
return true;
}
if (use_template_button.get_active()) {
return true;
}
return false;
}
std::string
SessionDialog::session_template_name ()
{
if (!load_template_override.empty()) {
string the_path (ARDOUR::user_template_directory());
return Glib::build_filename (the_path, load_template_override + ARDOUR::template_suffix);
}
if (use_template_button.get_active()) {
TreeModel::iterator iter = template_chooser.get_active ();
TreeModel::Row row = (*iter);
string s = row[session_template_columns.path];
return s;
}
return string();
}
std::string
SessionDialog::session_name (bool& should_be_new)
{
if (!_provided_session_name.empty() && !new_only) {
should_be_new = false;
return _provided_session_name;
}
/* Try recent session selection */
TreeIter iter = recent_session_display.get_selection()->get_selected();
if (iter) {
should_be_new = false;
string s = (*iter)[recent_session_columns.fullpath];
if (Glib::file_test (s, Glib::FILE_TEST_IS_REGULAR)) {
return PBD::basename_nosuffix (s);
}
return (*iter)[recent_session_columns.visible_name];
}
if (_existing_session_chooser_used) {
/* existing session chosen from file chooser */
should_be_new = false;
return existing_session_chooser.get_filename ();
} else {
should_be_new = true;
string val = new_name_entry.get_text ();
strip_whitespace_edges (val);
return val;
}
}
std::string
SessionDialog::session_folder ()
{
if (!_provided_session_path.empty() && !new_only) {
return _provided_session_path;
}
/* Try recent session selection */
TreeIter iter = recent_session_display.get_selection()->get_selected();
if (iter) {
string s = (*iter)[recent_session_columns.fullpath];
if (Glib::file_test (s, Glib::FILE_TEST_IS_REGULAR)) {
return Glib::path_get_dirname (s);
}
return s;
}
if (_existing_session_chooser_used) {
/* existing session chosen from file chooser */
return Glib::path_get_dirname (existing_session_chooser.get_current_folder ());
} else {
std::string val = new_name_entry.get_text();
strip_whitespace_edges (val);
std::string legal_session_folder_name = legalize_for_path (val);
return Glib::build_filename (new_folder_chooser.get_filename (), legal_session_folder_name);
}
}
void
SessionDialog::setup_recent_sessions ()
{
recent_session_model = TreeStore::create (recent_session_columns);
recent_session_model->signal_sort_column_changed().connect (sigc::mem_fun (*this, &SessionDialog::recent_session_sort_changed));
recent_session_display.set_model (recent_session_model);
recent_session_display.append_column (_("Session Name"), recent_session_columns.visible_name);
recent_session_display.append_column (_("Sample Rate"), recent_session_columns.sample_rate);
recent_session_display.append_column (_("File Resolution"), recent_session_columns.disk_format);
recent_session_display.append_column (_("Last Modified"), recent_session_columns.time_formatted);
recent_session_display.set_headers_visible (true);
recent_session_display.get_selection()->set_mode (SELECTION_SINGLE);
recent_session_display.get_selection()->signal_changed().connect (sigc::mem_fun (*this, &SessionDialog::recent_session_row_selected));
recent_scroller.add (recent_session_display);
recent_scroller.set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
recent_scroller.set_shadow_type (Gtk::SHADOW_IN);
recent_session_display.show();
recent_session_display.signal_row_activated().connect (sigc::mem_fun (*this, &SessionDialog::recent_row_activated));
recent_session_display.signal_button_press_event().connect (sigc::mem_fun (*this, &SessionDialog::recent_button_press), false);
}
void
SessionDialog::setup_initial_choice_box ()
{
ic_vbox.set_spacing (6);
HBox* centering_hbox = manage (new HBox);
VBox* centering_vbox = manage (new VBox);
centering_vbox->set_spacing (6);
Label* new_label = manage (new Label);
new_label->set_markup (string_compose ("<span weight=\"bold\" size=\"large\">%1</span>", _("New Session")));
new_label->set_justify (JUSTIFY_CENTER);
ic_new_session_button.add (*new_label);
ic_new_session_button.signal_clicked().connect (sigc::mem_fun (*this, &SessionDialog::new_session_button_clicked));
Gtk::HBox* hbox = manage (new HBox);
Gtk::VBox* vbox = manage (new VBox);
hbox->set_spacing (12);
vbox->set_spacing (12);
string image_path;
Searchpath rc (ARDOUR::ardour_data_search_path());
rc.add_subdirectory_to_paths ("resources");
if (find_file (rc, PROGRAM_NAME "-small-splash.png", image_path)) {
Gtk::Image* image;
if ((image = manage (new Gtk::Image (image_path))) != 0) {
hbox->pack_start (*image, false, false);
}
}
vbox->pack_start (ic_new_session_button, true, true, 20);
hbox->pack_start (*vbox, true, true, 20);
centering_vbox->pack_start (*hbox, false, false);
/* Possible update message */
if (ARDOUR_UI::instance()->announce_string() != "" ) {
Box *info_box = manage (new VBox);
info_box->set_border_width (12);
info_box->set_spacing (6);
info_box->pack_start (info_scroller_label, false, false);
info_scroller_count = 0;
info_scroller_connection = Glib::signal_timeout().connect (mem_fun(*this, &SessionDialog::info_scroller_update), 50);
Gtk::Button *updates_button = manage (new Gtk::Button (_("Check the website for more...")));
updates_button->signal_clicked().connect (mem_fun(*this, &SessionDialog::updates_button_clicked) );
set_tooltip (*updates_button, _("Click to open the program website in your web browser"));
info_box->pack_start (*updates_button, false, false);
info_frame.add (*info_box);
info_box->show_all ();
info_frame.show ();
}
/* recent session scroller */
setup_recent_sessions ();
recent_label.set_no_show_all (true);
recent_scroller.set_no_show_all (true);
recent_label.set_markup (string_compose ("<span weight=\"bold\" size=\"large\">%1</span>", _("Recent Sessions")));
centering_vbox->pack_start (recent_label, false, false, 12);
centering_vbox->pack_start (recent_scroller, true, true);
/* Browse button */
existing_session_chooser.set_title (_("Select session file"));
existing_session_chooser.signal_file_set().connect (sigc::mem_fun (*this, &SessionDialog::existing_session_selected));
existing_session_chooser.set_current_folder(poor_mans_glob (Config->get_default_session_parent_dir()));
FileFilter session_filter;
session_filter.add_pattern (string_compose(X_("*%1"), ARDOUR::statefile_suffix));
session_filter.set_name (string_compose (_("%1 sessions"), PROGRAM_NAME));
existing_session_chooser.add_filter (session_filter);
FileFilter archive_filter;
archive_filter.add_pattern (X_("*.tar.xz"));
archive_filter.set_name (_("Session Archives"));
existing_session_chooser.add_filter (archive_filter);
existing_session_chooser.set_filter (session_filter);
Gtkmm2ext::add_volume_shortcuts (existing_session_chooser);
Label* browse_label = manage (new Label);
browse_label->set_markup (string_compose ("<span weight=\"bold\" size=\"large\">%1</span>", _("Other Sessions")));
centering_vbox->pack_start (*browse_label, false, false, 12);
centering_vbox->pack_start (existing_session_chooser, false, false);
/* --disable plugins UI */
_disable_plugins.set_label (_("Safe Mode: Disable all Plugins"));
_disable_plugins.set_flags (Gtk::CAN_FOCUS);
_disable_plugins.set_relief (Gtk::RELIEF_NORMAL);
_disable_plugins.set_mode (true);
_disable_plugins.set_active (ARDOUR::Session::get_disable_all_loaded_plugins());
_disable_plugins.set_border_width(0);
_disable_plugins.signal_clicked().connect (sigc::mem_fun (*this, &SessionDialog::disable_plugins_clicked));
centering_vbox->pack_start (_disable_plugins, false, false);
/* pack it all up */
centering_hbox->pack_start (*centering_vbox, true, true);
ic_vbox.pack_start (*centering_hbox, true, true);
ic_vbox.show_all ();
}
void
SessionDialog::session_selected ()
{
/* HACK HACK HACK ... change the "Apply" button label
to say "Open"
*/
Gtk::Widget* tl = ic_vbox.get_toplevel();
Gtk::Window* win;
if ((win = dynamic_cast<Gtk::Window*>(tl)) != 0) {
/* ::get_default_widget() is not wrapped in gtkmm */
Gtk::Widget* def = wrap (gtk_window_get_default_widget (win->gobj()));
Gtk::Button* button;
if ((button = dynamic_cast<Gtk::Button*>(def)) != 0) {
button->set_label (_("Open"));
}
}
}
void
SessionDialog::new_session_button_clicked ()
{
_existing_session_chooser_used = false;
recent_session_display.get_selection()->unselect_all ();
get_vbox()->remove (ic_vbox);
get_vbox()->pack_start (session_new_vbox, true, true);
back_button->set_sensitive (true);
new_name_entry.grab_focus ();
}
bool
SessionDialog::back_button_pressed (GdkEventButton*)
{
get_vbox()->remove (session_new_vbox);
back_button->set_sensitive (false);
get_vbox()->pack_start (ic_vbox);
return true;
}
bool
SessionDialog::open_button_pressed (GdkEventButton* ev)
{
if (Gtkmm2ext::Keyboard::modifier_state_equals (ev->state, Gtkmm2ext::Keyboard::PrimaryModifier)) {
_disable_plugins.set_active();
}
response (RESPONSE_ACCEPT);
return true;
}
void
SessionDialog::populate_session_templates ()
{
vector<TemplateInfo> templates;
find_session_templates (templates);
template_model->clear ();
for (vector<TemplateInfo>::iterator x = templates.begin(); x != templates.end(); ++x) {
TreeModel::Row row;
row = *(template_model->append ());
row[session_template_columns.name] = (*x).name;
row[session_template_columns.path] = (*x).path;
row[session_template_columns.desc] = (*x).description;
}
LuaScriptList& ms (LuaScripting::instance ().scripts (LuaScriptInfo::SessionSetup));
for (LuaScriptList::const_iterator s = ms.begin(); s != ms.end(); ++s) {
TreeModel::Row row;
row = *(template_model->append ());
row[session_template_columns.name] = "Meta: " + (*s)->name;
row[session_template_columns.path] = "urn:ardour:" + (*s)->path;
row[session_template_columns.desc] = "urn:ardour:" + (*s)->description;
}
if (!templates.empty()) {
/* select first row */
template_chooser.set_active (0);
}
}
void
SessionDialog::setup_new_session_page ()
{
session_new_vbox.set_border_width (12);
session_new_vbox.set_spacing (18);
VBox *vbox1 = manage (new VBox);
HBox* hbox1 = manage (new HBox);
Label* label1 = manage (new Label);
vbox1->set_spacing (6);
hbox1->set_spacing (6);
hbox1->pack_start (*label1, false, false);
hbox1->pack_start (new_name_entry, true, true);
label1->set_text (_("Session name:"));
if (!ARDOUR_COMMAND_LINE::session_name.empty()) {
new_name_entry.set_text (Glib::path_get_basename (ARDOUR_COMMAND_LINE::session_name));
/* name provided - they can move right along */
open_button->set_sensitive (true);
}
new_name_entry.signal_changed().connect (sigc::mem_fun (*this, &SessionDialog::new_name_changed));
new_name_entry.signal_activate().connect (sigc::mem_fun (*this, &SessionDialog::new_name_activated));
vbox1->pack_start (*hbox1, true, true);
/* --- */
HBox* hbox2 = manage (new HBox);
Label* label2 = manage (new Label);
hbox2->set_spacing (6);
hbox2->pack_start (*label2, false, false);
hbox2->pack_start (new_folder_chooser, true, true);
label2->set_text (_("Create session folder in:"));
if (!ARDOUR_COMMAND_LINE::session_name.empty()) {
new_folder_chooser.set_current_folder (poor_mans_glob (Glib::path_get_dirname (ARDOUR_COMMAND_LINE::session_name)));
} else if (ARDOUR_UI::instance()->session_loaded) {
// point the new session file chooser at the parent directory of the current session
string session_parent_dir = Glib::path_get_dirname(ARDOUR_UI::instance()->the_session()->path());
new_folder_chooser.set_current_folder (session_parent_dir);
string default_session_folder = poor_mans_glob (Config->get_default_session_parent_dir());
try {
/* add_shortcut_folder throws an exception if the folder being added already has a shortcut */
new_folder_chooser.add_shortcut_folder (default_session_folder);
}
catch (Glib::Error & e) {
std::cerr << "new_folder_chooser.add_shortcut_folder (" << default_session_folder << ") threw Glib::Error " << e.what() << std::endl;
}
} else {
new_folder_chooser.set_current_folder (poor_mans_glob (Config->get_default_session_parent_dir()));
}
new_folder_chooser.show ();
new_folder_chooser.set_title (_("Select folder for session"));
Gtkmm2ext::add_volume_shortcuts (new_folder_chooser);
vbox1->pack_start (*hbox2, false, false);
session_new_vbox.pack_start (*vbox1, false, false);
/* --- */
VBox *vbox2 = manage (new VBox);
HBox* hbox3 = manage (new HBox);
template_model = ListStore::create (session_template_columns);
vbox2->set_spacing (6);
VBox *vbox3 = manage (new VBox);
vbox3->set_spacing (6);
/* we may want to hide this and show it at various
times depending on the existence of templates.
*/
template_chooser.set_no_show_all (true);
use_template_button.set_no_show_all (true);
HBox* hbox4a = manage (new HBox);
use_template_button.set_label (_("Use this template"));
use_template_button.signal_toggled().connect(sigc::mem_fun (*this, &SessionDialog::template_checkbox_toggled));
TreeModel::Row row = *template_model->prepend ();
row[session_template_columns.name] = (_("no template"));
row[session_template_columns.path] = string();
hbox4a->set_spacing (6);
hbox4a->pack_start (use_template_button, false, false);
hbox4a->pack_start (template_chooser, true, true);
template_chooser.set_model (template_model);
Gtk::CellRendererText* text_renderer = Gtk::manage (new Gtk::CellRendererText);
text_renderer->property_editable() = false;
template_chooser.pack_start (*text_renderer);
template_chooser.add_attribute (text_renderer->property_text(), session_template_columns.name);
template_chooser.set_active (0);
vbox3->pack_start (*hbox4a, false, false);
/* --- */
HBox* hbox5 = manage (new HBox);
hbox5->set_spacing (6);
hbox5->pack_start (more_new_session_options_button, false, false);
setup_more_options_box ();
more_new_session_options_button.add (more_options_vbox);
vbox3->pack_start (*hbox5, false, false);
hbox3->pack_start (*vbox3, true, true, 8);
vbox2->pack_start (*hbox3, false, false);
/* --- */
session_new_vbox.pack_start (*vbox2, false, false);
session_new_vbox.show_all ();
template_checkbox_toggled ();
}
void
SessionDialog::template_checkbox_toggled ()
{
template_chooser.set_sensitive (use_template_button.get_active());
}
void
SessionDialog::new_name_changed ()
{
if (!new_name_entry.get_text().empty()) {
session_selected ();
open_button->set_sensitive (true);
} else {
open_button->set_sensitive (false);
}
}
void
SessionDialog::new_name_activated ()
{
response (RESPONSE_ACCEPT);
}
int
SessionDialog::redisplay_recent_sessions ()
{
std::vector<std::string> session_directories;
RecentSessionsSorter cmp;
recent_session_display.set_model (Glib::RefPtr<TreeModel>(0));
recent_session_model->clear ();
ARDOUR::RecentSessions rs;
ARDOUR::read_recent_sessions (rs);
if (rs.empty()) {
recent_session_display.set_model (recent_session_model);
return 0;
}
// sort them alphabetically
sort (rs.begin(), rs.end(), cmp);
for (ARDOUR::RecentSessions::iterator i = rs.begin(); i != rs.end(); ++i) {
session_directories.push_back ((*i).second);
}
int session_snapshot_count = 0;
for (vector<std::string>::const_iterator i = session_directories.begin(); i != session_directories.end(); ++i)
{
std::vector<std::string> state_file_paths;
// now get available states for this session
get_state_files_in_directory (*i, state_file_paths);
vector<string> states;
vector<const gchar*> item;
string dirname = *i;
/* remove any trailing / */
if (dirname[dirname.length()-1] == '/') {
dirname = dirname.substr (0, dirname.length()-1);
}
/* check whether session still exists */
if (!Glib::file_test(dirname.c_str(), Glib::FILE_TEST_EXISTS)) {
/* session doesn't exist */
continue;
}
/* now get available states for this session */
states = Session::possible_states (dirname);
if (states.empty()) {
/* no state file? */
continue;
}
std::vector<string> state_file_names(get_file_names_no_extension (state_file_paths));
if (state_file_names.empty()) {
continue;
}
Gtk::TreeModel::Row row = *(recent_session_model->append());
float sr;
SampleFormat sf;
std::string program_version;
std::string state_file_basename;
if (state_file_names.size() > 1) {
state_file_basename = Session::get_snapshot_from_instant (dirname);
std::string s = Glib::build_filename (dirname, state_file_basename + statefile_suffix);
if (!Glib::file_test (s, Glib::FILE_TEST_IS_REGULAR)) {
state_file_basename = "";
}
}
if (state_file_basename.empty()) {
state_file_basename = state_file_names.front();
}
std::string s = Glib::build_filename (dirname, state_file_basename + statefile_suffix);
GStatBuf gsb;
g_stat (s.c_str(), &gsb);
row[recent_session_columns.fullpath] = s;
row[recent_session_columns.time_modified] = gsb.st_mtime;
if (Session::get_info_from_path (s, sr, sf, program_version) == 0) {
row[recent_session_columns.sample_rate] = rate_as_string (sr);
switch (sf) {
case FormatFloat:
row[recent_session_columns.disk_format] = _("32-bit float");
break;
case FormatInt24:
row[recent_session_columns.disk_format] = _("24-bit");
break;
case FormatInt16:
row[recent_session_columns.disk_format] = _("16-bit");
break;
}
} else {
row[recent_session_columns.sample_rate] = "??";
row[recent_session_columns.disk_format] = "--";
}
if (program_version.empty()) {
row[recent_session_columns.tip] = Gtkmm2ext::markup_escape_text (dirname);
} else {
row[recent_session_columns.tip] = Gtkmm2ext::markup_escape_text (dirname + "\n" + string_compose (_("Last modified with: %1"), program_version));
}
++session_snapshot_count;
if (state_file_names.size() > 1) {
// multiple session files in the session directory - show the directory name.
// if there's not a session file with the same name as the session directory,
// opening the parent item will fail, but expanding it will show the session
// files that actually exist, and the right one can then be opened.
row[recent_session_columns.visible_name] = Glib::path_get_basename (dirname);
int64_t most_recent = 0;
// add the children
int kidcount = 0;
for (std::vector<std::string>::iterator i2 = state_file_names.begin(); i2 != state_file_names.end(); ++i2) {
s = Glib::build_filename (dirname, *i2 + statefile_suffix);
Gtk::TreeModel::Row child_row = *(recent_session_model->append (row.children()));
child_row[recent_session_columns.visible_name] = *i2;
child_row[recent_session_columns.fullpath] = s;
child_row[recent_session_columns.tip] = Gtkmm2ext::markup_escape_text (dirname);
g_stat (s.c_str(), &gsb);
child_row[recent_session_columns.time_modified] = gsb.st_mtime;
Glib::DateTime gdt(Glib::DateTime::create_now_local (gsb.st_mtime));
child_row[recent_session_columns.time_formatted] = gdt.format ("%F %H:%M");
if (gsb.st_mtime > most_recent) {
most_recent = gsb.st_mtime;
}
if (++kidcount < 5) {
// parse "modified with" for the first 5 snapshots
if (Session::get_info_from_path (s, sr, sf, program_version) == 0) {
#if 0
child_row[recent_session_columns.sample_rate] = rate_as_string (sr);
switch (sf) {
case FormatFloat:
child_row[recent_session_columns.disk_format] = _("32-bit float");
break;
case FormatInt24:
child_row[recent_session_columns.disk_format] = _("24-bit");
break;
case FormatInt16:
child_row[recent_session_columns.disk_format] = _("16-bit");
break;
}
#else
child_row[recent_session_columns.sample_rate] = "";
child_row[recent_session_columns.disk_format] = "";
#endif
} else {
child_row[recent_session_columns.sample_rate] = "??";
child_row[recent_session_columns.disk_format] = "--";
}
if (!program_version.empty()) {
child_row[recent_session_columns.tip] = Gtkmm2ext::markup_escape_text (string_compose (_("Last modified with: %1"), program_version));
}
} else {
child_row[recent_session_columns.sample_rate] = "";
child_row[recent_session_columns.disk_format] = "";
}
++session_snapshot_count;
}
assert (most_recent >= row[recent_session_columns.time_modified]);
row[recent_session_columns.time_modified] = most_recent;
} else {
// only a single session file in the directory - show its actual name.
row[recent_session_columns.visible_name] = state_file_basename;
}
Glib::DateTime gdt(Glib::DateTime::create_now_local (row[recent_session_columns.time_modified]));
row[recent_session_columns.time_formatted] = gdt.format ("%F %H:%M");
}
recent_session_display.set_tooltip_column(1); // recent_session_columns.tip
recent_session_display.set_model (recent_session_model);
// custom sort
Gtk::TreeView::Column* pColumn;
if ((pColumn = recent_session_display.get_column (0))) { // name
pColumn->set_sort_column (recent_session_columns.visible_name);
}
if ((pColumn = recent_session_display.get_column (3))) { // date
pColumn->set_sort_column (recent_session_columns.time_modified); // unixtime
}
int32_t sort = UIConfiguration::instance().get_recent_session_sort();
if (abs(sort) != 1 + recent_session_columns.visible_name.index () &&
abs(sort) != 1 + recent_session_columns.time_modified.index ()) {
sort = 1 + recent_session_columns.visible_name.index();
}
recent_session_model->set_sort_column (abs (sort) -1, sort < 0 ? Gtk::SORT_DESCENDING : Gtk::SORT_ASCENDING);
return session_snapshot_count;
}
void
SessionDialog::recent_session_sort_changed ()
{
int column;
SortType order;
if (recent_session_model->get_sort_column_id (column, order)) {
int32_t sort = (column + 1) * (order == Gtk::SORT_DESCENDING ? -1 : 1);
if (sort != UIConfiguration::instance().get_recent_session_sort()) {
UIConfiguration::instance().set_recent_session_sort(sort);
}
}
}
void
SessionDialog::recent_session_row_selected ()
{
if (recent_session_display.get_selection()->count_selected_rows() > 0) {
open_button->set_sensitive (true);
session_selected ();
} else {
open_button->set_sensitive (false);
}
}
void
SessionDialog::setup_more_options_box ()
{
more_options_vbox.set_border_width (24);
_output_limit_count.set_adjustment (_output_limit_count_adj);
_input_limit_count.set_adjustment (_input_limit_count_adj);
_master_bus_channel_count.set_adjustment (_master_bus_channel_count_adj);
chan_count_label_1.set_text (_("channels"));
chan_count_label_3.set_text (_("channels"));
chan_count_label_4.set_text (_("channels"));
chan_count_label_1.set_alignment(0,0.5);
chan_count_label_1.set_padding(0,0);
chan_count_label_1.set_line_wrap(false);
chan_count_label_3.set_alignment(0,0.5);
chan_count_label_3.set_padding(0,0);
chan_count_label_3.set_line_wrap(false);
chan_count_label_4.set_alignment(0,0.5);
chan_count_label_4.set_padding(0,0);
chan_count_label_4.set_line_wrap(false);
bus_label.set_markup (_("<b>Busses</b>"));
input_label.set_markup (_("<b>Inputs</b>"));
output_label.set_markup (_("<b>Outputs</b>"));
_master_bus_channel_count.set_flags(Gtk::CAN_FOCUS);
_master_bus_channel_count.set_update_policy(Gtk::UPDATE_ALWAYS);
_master_bus_channel_count.set_numeric(true);
_master_bus_channel_count.set_digits(0);
_master_bus_channel_count.set_wrap(false);
_create_master_bus.set_label (_("Create master bus"));
_create_master_bus.set_flags(Gtk::CAN_FOCUS);
_create_master_bus.set_relief(Gtk::RELIEF_NORMAL);
_create_master_bus.set_mode(true);
_create_master_bus.set_active(true);
_create_master_bus.set_border_width(0);
advanced_table.set_row_spacings(0);
advanced_table.set_col_spacings(0);
_connect_inputs.set_label (_("Automatically connect to physical inputs"));
_connect_inputs.set_flags(Gtk::CAN_FOCUS);
_connect_inputs.set_relief(Gtk::RELIEF_NORMAL);
_connect_inputs.set_mode(true);
_connect_inputs.set_active(Config->get_input_auto_connect() != ManualConnect);
_connect_inputs.set_border_width(0);
_limit_input_ports.set_label (_("Use only"));
_limit_input_ports.set_flags(Gtk::CAN_FOCUS);
_limit_input_ports.set_relief(Gtk::RELIEF_NORMAL);
_limit_input_ports.set_mode(true);
_limit_input_ports.set_sensitive(true);
_limit_input_ports.set_border_width(0);
_input_limit_count.set_flags(Gtk::CAN_FOCUS);
_input_limit_count.set_update_policy(Gtk::UPDATE_ALWAYS);
_input_limit_count.set_numeric(true);
_input_limit_count.set_digits(0);
_input_limit_count.set_wrap(false);
_input_limit_count.set_sensitive(false);
bus_hbox.pack_start (bus_table, Gtk::PACK_SHRINK, 18);
bus_label.set_alignment(0, 0.5);
bus_label.set_padding(0,0);
bus_label.set_line_wrap(false);
bus_label.set_selectable(false);
bus_label.set_use_markup(true);
bus_frame.set_shadow_type(Gtk::SHADOW_NONE);
bus_frame.set_label_align(0,0.5);
bus_frame.add(bus_hbox);
bus_frame.set_label_widget(bus_label);
bus_table.set_row_spacings (0);
bus_table.set_col_spacings (0);
bus_table.attach (_create_master_bus, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
bus_table.attach (_master_bus_channel_count, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
bus_table.attach (chan_count_label_1, 2, 3, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 6, 0);
input_port_limit_hbox.pack_start(_limit_input_ports, Gtk::PACK_SHRINK, 6);
input_port_limit_hbox.pack_start(_input_limit_count, Gtk::PACK_SHRINK, 0);
input_port_limit_hbox.pack_start(chan_count_label_3, Gtk::PACK_SHRINK, 6);
input_port_vbox.pack_start(_connect_inputs, Gtk::PACK_SHRINK, 0);
input_port_vbox.pack_start(input_port_limit_hbox, Gtk::PACK_EXPAND_PADDING, 0);
input_table.set_row_spacings(0);
input_table.set_col_spacings(0);
input_table.attach(input_port_vbox, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 6, 6);
input_hbox.pack_start (input_table, Gtk::PACK_SHRINK, 18);
input_label.set_alignment(0, 0.5);
input_label.set_padding(0,0);
input_label.set_line_wrap(false);
input_label.set_selectable(false);
input_label.set_use_markup(true);
input_frame.set_shadow_type(Gtk::SHADOW_NONE);
input_frame.set_label_align(0,0.5);
input_frame.add(input_hbox);
input_frame.set_label_widget(input_label);
_connect_outputs.set_label (_("Automatically connect outputs"));
_connect_outputs.set_flags(Gtk::CAN_FOCUS);
_connect_outputs.set_relief(Gtk::RELIEF_NORMAL);
_connect_outputs.set_mode(true);
_connect_outputs.set_active(Config->get_output_auto_connect() != ManualConnect);
_connect_outputs.set_border_width(0);
_limit_output_ports.set_label (_("Use only"));
_limit_output_ports.set_flags(Gtk::CAN_FOCUS);
_limit_output_ports.set_relief(Gtk::RELIEF_NORMAL);
_limit_output_ports.set_mode(true);
_limit_output_ports.set_sensitive(true);
_limit_output_ports.set_border_width(0);
_output_limit_count.set_flags(Gtk::CAN_FOCUS);
_output_limit_count.set_update_policy(Gtk::UPDATE_ALWAYS);
_output_limit_count.set_numeric(false);
_output_limit_count.set_digits(0);
_output_limit_count.set_wrap(false);
_output_limit_count.set_sensitive(false);
output_port_limit_hbox.pack_start(_limit_output_ports, Gtk::PACK_SHRINK, 6);
output_port_limit_hbox.pack_start(_output_limit_count, Gtk::PACK_SHRINK, 0);
output_port_limit_hbox.pack_start(chan_count_label_4, Gtk::PACK_SHRINK, 6);
_connect_outputs_to_master.set_label (_("... to master bus"));
_connect_outputs_to_master.set_flags(Gtk::CAN_FOCUS);
_connect_outputs_to_master.set_relief(Gtk::RELIEF_NORMAL);
_connect_outputs_to_master.set_mode(true);
_connect_outputs_to_master.set_active(Config->get_output_auto_connect() == AutoConnectMaster);
_connect_outputs_to_master.set_border_width(0);
_connect_outputs_to_master.set_group (connect_outputs_group);
_connect_outputs_to_physical.set_group (connect_outputs_group);
_connect_outputs_to_physical.set_label (_("... to physical outputs"));
_connect_outputs_to_physical.set_flags(Gtk::CAN_FOCUS);
_connect_outputs_to_physical.set_relief(Gtk::RELIEF_NORMAL);
_connect_outputs_to_physical.set_mode(true);
_connect_outputs_to_physical.set_active(Config->get_output_auto_connect() == AutoConnectPhysical);
_connect_outputs_to_physical.set_border_width(0);
output_conn_vbox.pack_start(_connect_outputs, Gtk::PACK_SHRINK, 0);
output_conn_vbox.pack_start(_connect_outputs_to_master, Gtk::PACK_SHRINK, 0);
output_conn_vbox.pack_start(_connect_outputs_to_physical, Gtk::PACK_SHRINK, 0);
output_vbox.set_border_width(6);
output_port_vbox.pack_start(output_port_limit_hbox, Gtk::PACK_SHRINK, 0);
output_vbox.pack_start(output_conn_vbox);
output_vbox.pack_start(output_port_vbox);
output_label.set_alignment(0, 0.5);
output_label.set_padding(0,0);
output_label.set_line_wrap(false);
output_label.set_selectable(false);
output_label.set_use_markup(true);
output_frame.set_shadow_type(Gtk::SHADOW_NONE);
output_frame.set_label_align(0,0.5);
output_hbox.pack_start (output_vbox, Gtk::PACK_SHRINK, 18);
output_frame.add(output_hbox);
output_frame.set_label_widget(output_label);
more_options_vbox.pack_start(advanced_table, Gtk::PACK_SHRINK, 0);
more_options_vbox.pack_start(bus_frame, Gtk::PACK_SHRINK, 6);
more_options_vbox.pack_start(input_frame, Gtk::PACK_SHRINK, 6);
more_options_vbox.pack_start(output_frame, Gtk::PACK_SHRINK, 0);
/* signals */
_connect_inputs.signal_clicked().connect (sigc::mem_fun (*this, &SessionDialog::connect_inputs_clicked));
_connect_outputs.signal_clicked().connect (sigc::mem_fun (*this, &SessionDialog::connect_outputs_clicked));
_limit_input_ports.signal_clicked().connect (sigc::mem_fun (*this, &SessionDialog::limit_inputs_clicked));
_limit_output_ports.signal_clicked().connect (sigc::mem_fun (*this, &SessionDialog::limit_outputs_clicked));
_create_master_bus.signal_clicked().connect (sigc::mem_fun (*this, &SessionDialog::master_bus_button_clicked));
/* note that more_options_vbox is "visible" by default even
* though it may not be displayed to the user, this is so the dialog
* doesn't resize.
*/
more_options_vbox.show_all ();
}
bool
SessionDialog::create_master_bus() const
{
return _create_master_bus.get_active();
}
int
SessionDialog::master_channel_count() const
{
return _master_bus_channel_count.get_value_as_int();
}
bool
SessionDialog::connect_inputs() const
{
return _connect_inputs.get_active();
}
bool
SessionDialog::limit_inputs_used_for_connection() const
{
return _limit_input_ports.get_active();
}
int
SessionDialog::input_limit_count() const
{
return _input_limit_count.get_value_as_int();
}
bool
SessionDialog::connect_outputs() const
{
return _connect_outputs.get_active();
}
bool
SessionDialog::limit_outputs_used_for_connection() const
{
return _limit_output_ports.get_active();
}
int
SessionDialog::output_limit_count() const
{
return _output_limit_count.get_value_as_int();
}
bool
SessionDialog::connect_outs_to_master() const
{
return _connect_outputs_to_master.get_active();
}
bool
SessionDialog::connect_outs_to_physical() const
{
return _connect_outputs_to_physical.get_active();
}
void
SessionDialog::connect_inputs_clicked ()
{
_limit_input_ports.set_sensitive(_connect_inputs.get_active());
if (_connect_inputs.get_active() && _limit_input_ports.get_active()) {
_input_limit_count.set_sensitive(true);
} else {
_input_limit_count.set_sensitive(false);
}
}
void
SessionDialog::connect_outputs_clicked ()
{
bool const co = _connect_outputs.get_active ();
_limit_output_ports.set_sensitive(co);
_connect_outputs_to_master.set_sensitive(co);
_connect_outputs_to_physical.set_sensitive(co);
if (co && _limit_output_ports.get_active()) {
_output_limit_count.set_sensitive(true);
} else {
_output_limit_count.set_sensitive(false);
}
}
void
SessionDialog::limit_inputs_clicked ()
{
_input_limit_count.set_sensitive(_limit_input_ports.get_active());
}
void
SessionDialog::limit_outputs_clicked ()
{
_output_limit_count.set_sensitive(_limit_output_ports.get_active());
}
void
SessionDialog::master_bus_button_clicked ()
{
bool const yn = _create_master_bus.get_active();
_master_bus_channel_count.set_sensitive(yn);
_connect_outputs_to_master.set_sensitive(yn);
}
void
SessionDialog::recent_row_activated (const Gtk::TreePath&, Gtk::TreeViewColumn*)
{
response (RESPONSE_ACCEPT);
}
bool
SessionDialog::recent_button_press (GdkEventButton* ev)
{
if ((ev->type == GDK_BUTTON_PRESS) && (ev->button == 3) ) {
TreeModel::Path path;
TreeViewColumn* column;
int cellx, celly;
if (recent_session_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
Glib::RefPtr<Gtk::TreeView::Selection> selection = recent_session_display.get_selection();
if (selection) {
selection->unselect_all();
selection->select(path);
}
}
if (recent_session_display.get_selection()->count_selected_rows() > 0) {
recent_context_mennu (ev);
}
}
return false;
}
void
SessionDialog::recent_context_mennu (GdkEventButton *ev)
{
using namespace Gtk::Menu_Helpers;
TreeIter iter = recent_session_display.get_selection()->get_selected();
assert (iter);
string s = (*iter)[recent_session_columns.fullpath];
if (Glib::file_test (s, Glib::FILE_TEST_IS_REGULAR)) {
s = Glib::path_get_dirname (s);
}
if (!Glib::file_test (s, Glib::FILE_TEST_IS_DIR)) {
return;
}
Gtk::TreeModel::Path tpath = recent_session_model->get_path(iter);
const bool is_child = tpath.up () && tpath.up ();
Gtk::Menu* m = manage (new Menu);
MenuList& items = m->items ();
items.push_back (MenuElem (s, sigc::bind (sigc::hide_return (sigc::ptr_fun (&PBD::open_folder)), s)));
if (!is_child) {
items.push_back (SeparatorElem());
items.push_back (MenuElem (_("Remove session from recent list"), sigc::mem_fun (*this, &SessionDialog::recent_remove_selected)));
}
m->popup (ev->button, ev->time);
}
void
SessionDialog::recent_remove_selected ()
{
TreeIter iter = recent_session_display.get_selection()->get_selected();
assert (iter);
string s = (*iter)[recent_session_columns.fullpath];
if (Glib::file_test (s, Glib::FILE_TEST_IS_REGULAR)) {
s = Glib::path_get_dirname (s);
}
ARDOUR::remove_recent_sessions (s);
redisplay_recent_sessions ();
}
void
SessionDialog::disable_plugins_clicked ()
{
ARDOUR::Session::set_disable_all_loaded_plugins (_disable_plugins.get_active());
}
void
SessionDialog::existing_session_selected ()
{
_existing_session_chooser_used = true;
recent_session_display.get_selection()->unselect_all();
/* mark this sensitive in case we come back here after a failed open
* attempt and the user has hacked up the fix. sigh.
*/
open_button->set_sensitive (true);
response (RESPONSE_ACCEPT);
}
void
SessionDialog::updates_button_clicked ()
{
//now open a browser window so user can see more
PBD::open_uri (Config->get_updates_url());
}
bool
SessionDialog::info_scroller_update()
{
info_scroller_count++;
char buf[512];
snprintf (buf, std::min(info_scroller_count,sizeof(buf)-1), "%s", ARDOUR_UI::instance()->announce_string().c_str() );
buf[info_scroller_count] = 0;
info_scroller_label.set_text (buf);
info_scroller_label.show();
if (info_scroller_count > ARDOUR_UI::instance()->announce_string().length()) {
info_scroller_connection.disconnect();
}
return true;
}
bool
SessionDialog::on_delete_event (GdkEventAny* ev)
{
response (RESPONSE_CANCEL);
return ArdourDialog::on_delete_event (ev);
}
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