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livetrax/gtk2_ardour/export_filename_selector.cc

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/*
* Copyright (C) 2008-2012 Sakari Bergen <sakari.bergen@beatwaves.net>
* Copyright (C) 2008-2016 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2009-2012 David Robillard <d@drobilla.net>
* Copyright (C) 2015-2019 Robin Gareus <robin@gareus.org>
*
* 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 <gtkmm/filechooserdialog.h>
#include <gtkmm/messagedialog.h>
#include <gtkmm/stock.h>
#include "pbd/openuri.h"
#include "gtkmm2ext/utils.h"
#include "export_filename_selector.h"
#include "pbd/i18n.h"
using namespace ARDOUR;
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ExportFilenameSelector::ExportFilenameSelector ()
: include_label ("", Gtk::ALIGN_LEFT)
, label_label (_("Label:"), Gtk::ALIGN_LEFT)
, timespan_checkbox (_("Timespan Name"))
, revision_checkbox (_("Revision:"))
, path_label (_("Folder:"), Gtk::ALIGN_LEFT)
, browse_button (_("Browse"))
, open_button (_("Open Folder"))
, example_filename_label ("", Gtk::ALIGN_LEFT)
, _require_timespan (false)
{
include_label.set_markup (_("Build filename(s) from these components:"));
session_snap_name.append_text (_("No Name"));
session_snap_name.append_text (_("Session Name"));
session_snap_name.append_text (_("Snapshot Name"));
session_snap_name.set_active (0);
pack_start (path_hbox, false, false, 12);
pack_start (include_label, false, false, 6);
pack_start (include_hbox, false, false, 0);
pack_start (example_filename_label, false, false, 12);
include_hbox.pack_start (session_snap_name, false, false, 3);
include_hbox.pack_start (label_label, false, false, 3);
include_hbox.pack_start (label_entry, false, false, 3);
include_hbox.pack_start (revision_checkbox, false, false, 3);
include_hbox.pack_start (revision_spinbutton, false, false, 3);
include_hbox.pack_start (timespan_checkbox, false, false, 3);
include_hbox.pack_start (date_format_combo, false, false, 3);
include_hbox.pack_start (time_format_combo, false, false, 3);
label_entry.set_activates_default ();
path_hbox.pack_start (path_label, false, false, 3);
path_hbox.pack_start (path_entry, true, true, 3);
path_hbox.pack_start (browse_button, false, false, 3);
path_hbox.pack_start (open_button, false, false, 3); // maybe Mixbus only ?
path_entry.set_activates_default ();
label_sizegroup = Gtk::SizeGroup::create (Gtk::SIZE_GROUP_HORIZONTAL);
label_sizegroup->add_widget (label_label);
label_sizegroup->add_widget (path_label);
/* Date */
date_format_list = Gtk::ListStore::create (date_format_cols);
date_format_combo.set_model (date_format_list);
date_format_combo.pack_start (date_format_cols.label);
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date_format_combo.signal_changed ().connect (sigc::mem_fun (*this, &ExportFilenameSelector::change_date_format));
/* Time */
time_format_list = Gtk::ListStore::create (time_format_cols);
time_format_combo.set_model (time_format_list);
time_format_combo.pack_start (time_format_cols.label);
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time_format_combo.signal_changed ().connect (sigc::mem_fun (*this, &ExportFilenameSelector::change_time_format));
/* Revision */
revision_spinbutton.set_digits (0);
revision_spinbutton.set_increments (1, 10);
revision_spinbutton.set_range (1, 1000);
revision_spinbutton.set_sensitive (false);
/* Signals */
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label_entry.signal_changed ().connect (sigc::mem_fun (*this, &ExportFilenameSelector::update_label));
path_entry.signal_changed ().connect (sigc::mem_fun (*this, &ExportFilenameSelector::update_folder));
path_entry.signal_activate ().connect (sigc::mem_fun (*this, &ExportFilenameSelector::check_folder), false);
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session_snap_name.signal_changed ().connect (sigc::mem_fun (*this, &ExportFilenameSelector::change_session_selection));
timespan_checkbox.signal_toggled ().connect (sigc::mem_fun (*this, &ExportFilenameSelector::change_timespan_selection));
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revision_checkbox.signal_toggled ().connect (sigc::mem_fun (*this, &ExportFilenameSelector::change_revision_selection));
revision_spinbutton.signal_value_changed ().connect (sigc::mem_fun (*this, &ExportFilenameSelector::change_revision_value));
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browse_button.signal_clicked ().connect (sigc::mem_fun (*this, &ExportFilenameSelector::open_browse_dialog));
open_button.signal_clicked ().connect (sigc::mem_fun (*this, &ExportFilenameSelector::open_folder));
}
ExportFilenameSelector::~ExportFilenameSelector ()
{
}
void
ExportFilenameSelector::load_state ()
{
if (!filename) {
return;
}
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label_entry.set_text (filename->include_label ? filename->get_label () : "");
if (filename->include_session) {
if (filename->use_session_snapshot_name) {
session_snap_name.set_active (2);
} else {
session_snap_name.set_active (1);
}
} else {
session_snap_name.set_active (0);
}
timespan_checkbox.set_active (filename->include_timespan);
revision_checkbox.set_active (filename->include_revision);
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revision_spinbutton.set_value (filename->get_revision ());
path_entry.set_text (filename->get_folder ());
Gtk::TreeModel::Children::iterator it;
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for (it = date_format_list->children ().begin (); it != date_format_list->children ().end (); ++it) {
if (it->get_value (date_format_cols.format) == filename->get_date_format ()) {
date_format_combo.set_active (it);
}
}
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for (it = time_format_list->children ().begin (); it != time_format_list->children ().end (); ++it) {
if (it->get_value (time_format_cols.format) == filename->get_time_format ()) {
time_format_combo.set_active (it);
}
}
}
void
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ExportFilenameSelector::set_state (ARDOUR::ExportProfileManager::FilenameStatePtr state_, ARDOUR::Session* session_)
{
SessionHandlePtr::set_session (session_);
filename = state_->filename;
/* Fill combo boxes */
Gtk::TreeModel::iterator iter;
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Gtk::TreeModel::Row row;
/* Dates */
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date_format_list->clear ();
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iter = date_format_list->append ();
row = *iter;
row[date_format_cols.format] = ExportFilename::D_None;
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row[date_format_cols.label] = filename->get_date_format_str (ExportFilename::D_None);
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iter = date_format_list->append ();
row = *iter;
row[date_format_cols.format] = ExportFilename::D_ISO;
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row[date_format_cols.label] = filename->get_date_format_str (ExportFilename::D_ISO);
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iter = date_format_list->append ();
row = *iter;
row[date_format_cols.format] = ExportFilename::D_ISOShortY;
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row[date_format_cols.label] = filename->get_date_format_str (ExportFilename::D_ISOShortY);
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iter = date_format_list->append ();
row = *iter;
row[date_format_cols.format] = ExportFilename::D_BE;
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row[date_format_cols.label] = filename->get_date_format_str (ExportFilename::D_BE);
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iter = date_format_list->append ();
row = *iter;
row[date_format_cols.format] = ExportFilename::D_BEShortY;
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row[date_format_cols.label] = filename->get_date_format_str (ExportFilename::D_BEShortY);
/* Times */
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time_format_list->clear ();
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iter = time_format_list->append ();
row = *iter;
row[time_format_cols.format] = ExportFilename::T_None;
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row[time_format_cols.label] = filename->get_time_format_str (ExportFilename::T_None);
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iter = time_format_list->append ();
row = *iter;
row[time_format_cols.format] = ExportFilename::T_NoDelim;
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row[time_format_cols.label] = filename->get_time_format_str (ExportFilename::T_NoDelim);
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iter = time_format_list->append ();
row = *iter;
row[time_format_cols.format] = ExportFilename::T_Delim;
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row[time_format_cols.label] = filename->get_time_format_str (ExportFilename::T_Delim);
/* Load state */
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load_state ();
}
void
ExportFilenameSelector::set_example_filename (std::string filename)
{
if (filename == "") {
example_filename_label.set_markup (_("<small><i>Sorry, no example filename can be shown at the moment</i></small>"));
} else {
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example_filename_label.set_markup (string_compose (_("<i>Current (approximate) filename</i>: \"%1\""), filename));
}
}
void
ExportFilenameSelector::update_label ()
{
if (!filename) {
return;
}
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filename->set_label (label_entry.get_text ());
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filename->include_label = !label_entry.get_text ().empty ();
CriticalSelectionChanged ();
}
void
ExportFilenameSelector::update_folder ()
{
if (!filename) {
return;
}
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filename->set_folder (path_entry.get_text ());
CriticalSelectionChanged ();
}
void
ExportFilenameSelector::check_folder ()
{
if (!filename) {
return;
}
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if (!Glib::file_test (path_entry.get_text (), Glib::FILE_TEST_IS_DIR | Glib::FILE_TEST_EXISTS)) {
Gtk::MessageDialog msg (string_compose (_("%1: this is only the directory/folder name, not the filename.\n"
"The filename will be chosen from the information just above the folder selector."),
path_entry.get_text ()));
msg.run ();
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path_entry.set_text (Glib::path_get_dirname (path_entry.get_text ()));
filename->set_folder (path_entry.get_text ());
CriticalSelectionChanged ();
}
}
void
ExportFilenameSelector::change_date_format ()
{
if (!filename) {
return;
}
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DateFormat format = date_format_combo.get_active ()->get_value (date_format_cols.format);
filename->set_date_format (format);
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CriticalSelectionChanged ();
}
void
ExportFilenameSelector::change_time_format ()
{
if (!filename) {
return;
}
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TimeFormat format = time_format_combo.get_active ()->get_value (time_format_cols.format);
filename->set_time_format (format);
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CriticalSelectionChanged ();
}
void
ExportFilenameSelector::require_timespan (bool r)
{
_require_timespan = r;
update_timespan_sensitivity ();
}
void
ExportFilenameSelector::update_timespan_sensitivity ()
{
bool implicit = _require_timespan;
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if (!implicit && !filename->include_session && !filename->include_label && !filename->include_revision && !filename->include_channel_config && !filename->include_channel && !filename->include_date && !filename->include_format_name) {
implicit = true;
}
// remember prev state, force enable if implicit active.
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if (implicit && !timespan_checkbox.get_inconsistent ()) {
timespan_checkbox.set_inconsistent (true);
filename->include_timespan = true;
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} else if (!implicit && timespan_checkbox.get_inconsistent ()) {
filename->include_timespan = timespan_checkbox.get_active ();
timespan_checkbox.set_inconsistent (false);
}
}
void
ExportFilenameSelector::change_timespan_selection ()
{
if (!filename) {
return;
}
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if (timespan_checkbox.get_inconsistent ()) {
return;
}
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filename->include_timespan = timespan_checkbox.get_active ();
CriticalSelectionChanged ();
}
void
ExportFilenameSelector::change_session_selection ()
{
if (!filename) {
return;
}
switch (session_snap_name.get_active_row_number ()) {
case 1:
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filename->include_session = true;
filename->use_session_snapshot_name = false;
break;
case 2:
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filename->include_session = true;
filename->use_session_snapshot_name = true;
break;
default:
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filename->include_session = false;
filename->use_session_snapshot_name = false;
break;
}
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CriticalSelectionChanged ();
}
void
ExportFilenameSelector::change_revision_selection ()
{
if (!filename) {
return;
}
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bool selected = revision_checkbox.get_active ();
filename->include_revision = selected;
revision_spinbutton.set_sensitive (selected);
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CriticalSelectionChanged ();
}
void
ExportFilenameSelector::change_revision_value ()
{
if (!filename) {
return;
}
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filename->set_revision ((uint32_t)revision_spinbutton.get_value_as_int ());
CriticalSelectionChanged ();
}
void
ExportFilenameSelector::open_folder ()
{
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const std::string& dir (path_entry.get_text ());
if (!Glib::file_test (dir, Glib::FILE_TEST_IS_DIR | Glib::FILE_TEST_EXISTS)) {
Gtk::MessageDialog msg (string_compose (_("%1: this is not a valid directory/folder."), dir));
msg.run ();
return;
}
PBD::open_folder (dir);
}
void
ExportFilenameSelector::open_browse_dialog ()
{
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Gtk::FileChooserDialog dialog (_("Choose export folder"), Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER);
Gtkmm2ext::add_volume_shortcuts (dialog);
//dialog.set_transient_for(*this);
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dialog.set_filename (path_entry.get_text ());
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dialog.add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
dialog.add_button (Gtk::Stock::OK, Gtk::RESPONSE_OK);
while (true) {
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int result = dialog.run ();
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if (result == Gtk::RESPONSE_OK) {
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std::string filename = dialog.get_filename ();
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if (!Glib::file_test (filename, Glib::FILE_TEST_IS_DIR | Glib::FILE_TEST_EXISTS)) {
Gtk::MessageDialog msg (string_compose (_("%1: this is only the directory/folder name, not the filename.\n"
"The filename will be chosen from the information just above the folder selector."),
filename));
msg.run ();
continue;
}
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if (filename.length ()) {
path_entry.set_text (filename);
break;
}
}
break;
}
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CriticalSelectionChanged ();
}