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livetrax/gtk2_ardour/pt_import_selector.cc
Robin Gareus 4050ca5633
Update GPL boilerplate and (C)
Copyright-holder and year information is extracted from git log.

git history begins in 2005. So (C) from 1998..2005 is lost. Also some
(C) assignment of commits where the committer didn't use --author.
2019-08-03 15:53:15 +02:00

156 lines
5.3 KiB
C++

/*
* Copyright (C) 2018-2019 Damien Zammit <damien@zamaudio.com>
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <pbd/error.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <iostream>
#include "pbd/gstdio_compat.h"
#include "pbd/i18n.h"
#include "pbd/file_utils.h"
#include "ptformat/ptformat.h"
#include "ardour/session_handle.h"
#include "gtkmm2ext/utils.h"
#include "pt_import_selector.h"
using namespace Gtk;
using namespace ARDOUR;
using namespace PBD;
PTImportSelector::PTImportSelector (PTFFormat& ptf) :
ArdourDialog (_("Import PT Session")),
ptimport_ptf_chooser (FILE_CHOOSER_ACTION_OPEN),
ptimport_import_button (_("Import")),
ptimport_cancel_button (_("Cancel"))
{
_ptf = &ptf;
if (!_session_rate) {
Gtk::Dialog::response(RESPONSE_CANCEL);
}
set_size_request (800, 450);
ptimport_import_button.set_size_request (90, 35);
ptimport_cancel_button.set_size_request (90, 35);
Gtk::FileFilter match_pt_filter;
ptimport_info_text.set_editable (false);
ptimport_info_text.set_wrap_mode (Gtk::WRAP_NONE);
ptimport_info_text.get_buffer ()->set_text ("Select a PT session\n");
ptimport_info_text.set_sensitive (false);
match_pt_filter.add_pattern ("*.pt5");
match_pt_filter.add_pattern ("*.pt6");
match_pt_filter.add_pattern ("*.pt7");
match_pt_filter.add_pattern ("*.pts");
match_pt_filter.add_pattern ("*.ptf");
match_pt_filter.add_pattern ("*.ptx");
match_pt_filter.set_name (_("All PT sessions"));
Gtkmm2ext::add_volume_shortcuts (ptimport_ptf_chooser);
ptimport_ptf_chooser.add_filter (match_pt_filter);
ptimport_ptf_chooser.set_select_multiple (false);
//XXX ptimport_ptf_chooser.set_current_folder (dstdir);
HBox* buttons = manage (new HBox);
buttons->set_spacing (2);
buttons->set_border_width (10);
buttons->pack_start (ptimport_import_button, false, false);
buttons->pack_start (ptimport_cancel_button, false, false);
HBox* infobox = manage (new HBox);
infobox->set_spacing (1);
infobox->set_border_width (50);
infobox->pack_start (ptimport_info_text, false, false);
HBox* toplevel = manage (new HBox);
toplevel->set_spacing (2);
toplevel->set_border_width (10);
toplevel->pack_start (ptimport_ptf_chooser, true, true);
toplevel->pack_start (*infobox, false, false);
get_vbox()->pack_start (*toplevel, true, true);
get_vbox()->pack_start (*buttons, false, false);
ptimport_ptf_chooser.signal_selection_changed ().connect (sigc::mem_fun (*this, &PTImportSelector::update_ptf));
ptimport_import_button.set_sensitive(false);
ptimport_cancel_button.set_sensitive(true);
ptimport_cancel_button.signal_clicked ().connect (sigc::bind (sigc::mem_fun (*this, &Gtk::Dialog::response), RESPONSE_CANCEL));
ptimport_import_button.signal_clicked ().connect (sigc::bind (sigc::mem_fun (*this, &Gtk::Dialog::response), RESPONSE_ACCEPT));
show_all ();
}
void
PTImportSelector::update_ptf()
{
if (ptimport_ptf_chooser.get_filename ().size () > 0) {
int err = 0;
std::string path = ptimport_ptf_chooser.get_filename ();
bool ok = Glib::file_test(path.c_str(), Glib::FILE_TEST_IS_REGULAR | Glib::FILE_TEST_IS_SYMLINK)
&& !Glib::file_test(path.c_str(), Glib::FILE_TEST_IS_DIR);
if (ok) {
err = _ptf->load (path, _session_rate);
if (err == -1) {
ptimport_info_text.get_buffer ()->set_text ("Cannot decrypt PT session\n");
ptimport_import_button.set_sensitive(false);
} else if (err == -2) {
ptimport_info_text.get_buffer ()->set_text ("Cannot detect PT session\n");
ptimport_import_button.set_sensitive(false);
} else if (err == -3) {
ptimport_info_text.get_buffer ()->set_text ("Incompatible PT version\n");
ptimport_import_button.set_sensitive(false);
} else if (err == -4) {
ptimport_info_text.get_buffer ()->set_text ("Cannot parse PT session\n");
ptimport_import_button.set_sensitive(false);
} else {
std::string ptinfo = string_compose (_("PT Session [ VALID ]\n\nSession Info:\n\n\nPT v%1 Session @ %2Hz\n\n%3 audio files\n%4 audio regions\n%5 active audio regions\n%6 midi regions\n%7 active midi regions\n\n"),
(int)_ptf->version (),
_ptf->sessionrate (),
_ptf->audiofiles ().size (),
_ptf->regions ().size (),
_ptf->tracks ().size (),
_ptf->midiregions ().size (),
_ptf->miditracks ().size ()
);
if (_session_rate != _ptf->sessionrate ()) {
ptinfo = string_compose (_("%1WARNING:\n\nSample rate mismatch,\nwill be resampling\n"), ptinfo);
}
ptimport_info_text.get_buffer ()->set_text (ptinfo);
ptimport_import_button.set_sensitive(true);
}
}
}
}
void
PTImportSelector::set_session (Session* s)
{
ArdourDialog::set_session (s);
_session_rate = s->sample_rate ();
}