gtk2_ardour/new_session_dialog.cc

   1 /*
   2     Copyright (C) 2005 Paul Davis
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17
  18     $Id$
  19 */
  20
  21 #include "i18n.h"
  22 #include "new_session_dialog.h"
  23
  24 #include <ardour/recent_sessions.h>
  25 #include <ardour/session.h>
  26
  27 #include <gtkmm/entry.h>
  28 #include <gtkmm/filechooserbutton.h>
  29 #include <gtkmm/spinbutton.h>
  30 #include <gtkmm/checkbutton.h>
  31 #include <gtkmm/radiobutton.h>
  32 #include <gtkmm/filefilter.h>
  33 #include <gtkmm/stock.h>
  34
  35
  36 NewSessionDialog::NewSessionDialog()
  37         : ArdourDialog ("New Session Dialog")
  38 {
  39         session_name_label = Gtk::manage(new class Gtk::Label(_("New Session Name :")));
  40         m_name = Gtk::manage(new class Gtk::Entry());
  41         session_location_label = Gtk::manage(new class Gtk::Label(_("Create Session Directory In :")));
  42         m_folder = Gtk::manage(new class Gtk::FileChooserButton(Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER));
  43         session_template_label = Gtk::manage(new class Gtk::Label(_("Use Session Template :")));
  44         m_template = Gtk::manage(new class Gtk::FileChooserButton());
  45         chan_count_label = Gtk::manage(new class Gtk::Label(_("Channel Count")));
  46         m_create_control_bus = Gtk::manage(new class Gtk::CheckButton(_("Create Monitor Bus")));
  47
  48         Gtk::Adjustment *m_control_bus_channel_count_adj = Gtk::manage(new class Gtk::Adjustment(2, 0, 100, 1, 10, 10));
  49         m_control_bus_channel_count = Gtk::manage(new class Gtk::SpinButton(*m_control_bus_channel_count_adj, 1, 0));
  50
  51         Gtk::Adjustment *m_master_bus_channel_count_adj = Gtk::manage(new class Gtk::Adjustment(2, 0, 100, 1, 10, 10));
  52         m_master_bus_channel_count = Gtk::manage(new class Gtk::SpinButton(*m_master_bus_channel_count_adj, 1, 0));
  53         m_create_master_bus = Gtk::manage(new class Gtk::CheckButton(_("Create Master Bus")));
  54         advanced_table = Gtk::manage(new class Gtk::Table(2, 2, true));
  55         m_connect_inputs = Gtk::manage(new class Gtk::CheckButton(_("Automatically Connect Inputs")));
  56         m_limit_input_ports = Gtk::manage(new class Gtk::CheckButton(_("Port Limit")));
  57
  58         Gtk::Adjustment *m_input_limit_count_adj = Gtk::manage(new class Gtk::Adjustment(1, 0, 100, 1, 10, 10));
  59         m_input_limit_count = Gtk::manage(new class Gtk::SpinButton(*m_input_limit_count_adj, 1, 0));
  60         input_port_limit_hbox = Gtk::manage(new class Gtk::HBox(false, 0));
  61         input_port_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
  62         input_table = Gtk::manage(new class Gtk::Table(2, 2, false));
  63         input_port_alignment = Gtk::manage(new class Gtk::Alignment(0.5, 0.5, 1, 1));
  64         input_label = Gtk::manage(new class Gtk::Label(_("<b>Track/Bus Inputs</b>")));
  65         input_frame = Gtk::manage(new class Gtk::Frame());
  66         m_connect_outputs = Gtk::manage(new class Gtk::CheckButton(_("Automatically Connect Outputs")));
  67         m_limit_output_ports = Gtk::manage(new class Gtk::CheckButton(_("Port Limit")));
  68
  69         Gtk::Adjustment *m_output_limit_count_adj = Gtk::manage(new class Gtk::Adjustment(1, 0, 100, 1, 10, 10));
  70         m_output_limit_count = Gtk::manage(new class Gtk::SpinButton(*m_output_limit_count_adj, 1, 0));
  71         output_port_limit_hbox = Gtk::manage(new class Gtk::HBox(false, 0));
  72         output_port_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
  73
  74         Gtk::RadioButton::Group _RadioBGroup_m_connect_outputs_to_master;
  75         m_connect_outputs_to_master = Gtk::manage(new class Gtk::RadioButton(_RadioBGroup_m_connect_outputs_to_master, _("Connect to Master Bus")));
  76         m_connect_outputs_to_physical = Gtk::manage(new class Gtk::RadioButton(_RadioBGroup_m_connect_outputs_to_master, _("Connect to Physical Outputs")));
  77         output_conn_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
  78         output_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
  79         output_port_alignment = Gtk::manage(new class Gtk::Alignment(0.5, 0.5, 1, 1));
  80         output_label = Gtk::manage(new class Gtk::Label(_("<b>Track/Bus Outputs</b>")));
  81         output_frame = Gtk::manage(new class Gtk::Frame());
  82         advanced_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
  83         advanced_label = Gtk::manage(new class Gtk::Label(_("Advanced Options")));
  84         advanced_expander = Gtk::manage(new class Gtk::Expander());
  85         new_session_table = Gtk::manage(new class Gtk::Table(2, 2, false));
  86         m_open_filechooser = Gtk::manage(new class Gtk::FileChooserButton());
  87         open_session_hbox = Gtk::manage(new class Gtk::HBox(false, 0));
  88         m_treeview = Gtk::manage(new class Gtk::TreeView());
  89         recent_scrolledwindow = Gtk::manage(new class Gtk::ScrolledWindow());
  90         recent_alignment = Gtk::manage(new class Gtk::Alignment(0.5, 0.5, 1, 1));
  91         recent_sesion_label = Gtk::manage(new class Gtk::Label(_("Open Recent Session")));
  92         recent_frame = Gtk::manage(new class Gtk::Frame());
  93         open_session_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
  94         m_notebook = Gtk::manage(new class Gtk::Notebook());
  95         session_name_label->set_alignment(0, 0.5);
  96         session_name_label->set_padding(0,0);
  97         session_name_label->set_line_wrap(false);
  98         session_name_label->set_selectable(false);
  99         m_name->set_editable(true);
 100         m_name->set_max_length(0);
 101         m_name->set_has_frame(true);
 102         m_name->set_activates_default(true);
 103         session_location_label->set_alignment(0,0.5);
 104         session_location_label->set_padding(0,0);
 105         session_location_label->set_line_wrap(false);
 106         session_location_label->set_selectable(false);
 107         session_template_label->set_alignment(0,0.5);
 108         session_template_label->set_padding(0,0);
 109         session_template_label->set_line_wrap(false);
 110         session_template_label->set_selectable(false);
 111         m_create_control_bus->set_flags(Gtk::CAN_FOCUS);
 112         m_create_control_bus->set_relief(Gtk::RELIEF_NORMAL);
 113         m_create_control_bus->set_mode(true);
 114         m_create_control_bus->set_active(false);
 115         m_create_control_bus->set_border_width(0);
 116         m_control_bus_channel_count->set_flags(Gtk::CAN_FOCUS);
 117         m_control_bus_channel_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 118         m_control_bus_channel_count->set_numeric(true);
 119         m_control_bus_channel_count->set_digits(0);
 120         m_control_bus_channel_count->set_wrap(false);
 121         m_control_bus_channel_count->set_sensitive(false);
 122         m_master_bus_channel_count->set_flags(Gtk::CAN_FOCUS);
 123         m_master_bus_channel_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 124         m_master_bus_channel_count->set_numeric(true);
 125         m_master_bus_channel_count->set_digits(0);
 126         m_master_bus_channel_count->set_wrap(false);
 127         open_session_file_label = Gtk::manage(new class Gtk::Label(_("Open Session File :")));
 128         open_session_file_label->set_alignment(0, 0.5);
 129         m_create_master_bus->set_flags(Gtk::CAN_FOCUS);
 130         m_create_master_bus->set_relief(Gtk::RELIEF_NORMAL);
 131         m_create_master_bus->set_mode(true);
 132         m_create_master_bus->set_active(true);
 133         m_create_master_bus->set_border_width(0);
 134         advanced_table->set_row_spacings(0);
 135         advanced_table->set_col_spacings(0);
 136         advanced_table->attach(*chan_count_label, 1, 2, 0, 1, Gtk::AttachOptions(), Gtk::AttachOptions(), 0, 0);
 137         advanced_table->attach(*m_create_control_bus, 0, 1, 2, 3, Gtk::FILL, Gtk::AttachOptions(), 0, 0);
 138         advanced_table->attach(*m_control_bus_channel_count, 1, 2, 2, 3, Gtk::AttachOptions(), Gtk::AttachOptions(), 0, 0);
 139         advanced_table->attach(*m_master_bus_channel_count, 1, 2, 1, 2, Gtk::AttachOptions(), Gtk::AttachOptions(), 0, 0);
 140         advanced_table->attach(*m_create_master_bus, 0, 1, 1, 2, Gtk::FILL, Gtk::AttachOptions(), 0, 0);
 141         m_connect_inputs->set_flags(Gtk::CAN_FOCUS);
 142         m_connect_inputs->set_relief(Gtk::RELIEF_NORMAL);
 143         m_connect_inputs->set_mode(true);
 144         m_connect_inputs->set_active(false);
 145         m_connect_inputs->set_border_width(0);
 146         m_limit_input_ports->set_flags(Gtk::CAN_FOCUS);
 147         m_limit_input_ports->set_relief(Gtk::RELIEF_NORMAL);
 148         m_limit_input_ports->set_mode(true);
 149         m_limit_input_ports->set_sensitive(false);
 150         m_limit_input_ports->set_border_width(0);
 151         m_input_limit_count->set_flags(Gtk::CAN_FOCUS);
 152         m_input_limit_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 153         m_input_limit_count->set_numeric(true);
 154         m_input_limit_count->set_digits(0);
 155         m_input_limit_count->set_wrap(false);
 156         m_input_limit_count->set_sensitive(false);
 157         input_port_limit_hbox->pack_start(*m_limit_input_ports, Gtk::PACK_SHRINK, 6);
 158         input_port_limit_hbox->pack_start(*m_input_limit_count, Gtk::PACK_EXPAND_PADDING, 0);
 159         input_port_vbox->pack_start(*m_connect_inputs, Gtk::PACK_SHRINK, 0);
 160         input_port_vbox->pack_start(*input_port_limit_hbox, Gtk::PACK_EXPAND_PADDING, 0);
 161         input_table->set_row_spacings(0);
 162         input_table->set_col_spacings(0);
 163         input_table->attach(*input_port_vbox, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 6, 6);
 164         input_port_alignment->add(*input_table);
 165         input_label->set_alignment(0, 0.5);
 166         input_label->set_padding(0,0);
 167         input_label->set_line_wrap(false);
 168         input_label->set_selectable(false);
 169         input_label->set_use_markup(true);
 170         input_frame->set_shadow_type(Gtk::SHADOW_NONE);
 171         input_frame->set_label_align(0,0.5);
 172         input_frame->add(*input_port_alignment);
 173         input_frame->set_label_widget(*input_label);
 174         m_connect_outputs->set_flags(Gtk::CAN_FOCUS);
 175         m_connect_outputs->set_relief(Gtk::RELIEF_NORMAL);
 176         m_connect_outputs->set_mode(true);
 177         m_connect_outputs->set_active(false);
 178         m_connect_outputs->set_border_width(0);
 179         m_limit_output_ports->set_flags(Gtk::CAN_FOCUS);
 180         m_limit_output_ports->set_relief(Gtk::RELIEF_NORMAL);
 181         m_limit_output_ports->set_mode(true);
 182         m_limit_output_ports->set_sensitive(false);
 183         m_limit_output_ports->set_border_width(0);
 184         m_output_limit_count->set_flags(Gtk::CAN_FOCUS);
 185         m_output_limit_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 186         m_output_limit_count->set_numeric(false);
 187         m_output_limit_count->set_digits(0);
 188         m_output_limit_count->set_wrap(false);
 189         m_output_limit_count->set_sensitive(false);
 190         output_port_limit_hbox->pack_start(*m_limit_output_ports, Gtk::PACK_SHRINK, 6);
 191         output_port_limit_hbox->pack_start(*m_output_limit_count, Gtk::PACK_EXPAND_PADDING, 0);
 192         output_port_vbox->pack_start(*m_connect_outputs, Gtk::PACK_SHRINK, 0);
 193         output_port_vbox->pack_start(*output_port_limit_hbox, Gtk::PACK_EXPAND_PADDING, 0);
 194         m_connect_outputs_to_master->set_flags(Gtk::CAN_FOCUS);
 195         m_connect_outputs_to_master->set_relief(Gtk::RELIEF_NORMAL);
 196         m_connect_outputs_to_master->set_mode(true);
 197         m_connect_outputs_to_master->set_active(false);
 198         m_connect_outputs_to_master->set_border_width(0);
 199         m_connect_outputs_to_physical->set_flags(Gtk::CAN_FOCUS);
 200         m_connect_outputs_to_physical->set_relief(Gtk::RELIEF_NORMAL);
 201         m_connect_outputs_to_physical->set_mode(true);
 202         m_connect_outputs_to_physical->set_active(false);
 203         m_connect_outputs_to_physical->set_border_width(0);
 204         output_conn_vbox->pack_start(*m_connect_outputs_to_master, Gtk::PACK_SHRINK, 0);
 205         output_conn_vbox->pack_start(*m_connect_outputs_to_physical, Gtk::PACK_SHRINK, 0);
 206         output_vbox->set_border_width(6);
 207         output_vbox->pack_start(*output_port_vbox);
 208         output_vbox->pack_start(*output_conn_vbox);
 209         output_port_alignment->add(*output_vbox);
 210         output_label->set_alignment(0, 0.5);
 211         output_label->set_padding(0,0);
 212         output_label->set_line_wrap(false);
 213         output_label->set_selectable(false);
 214         output_label->set_use_markup(true);
 215         output_frame->set_shadow_type(Gtk::SHADOW_NONE);
 216         output_frame->set_label_align(0,0.5);
 217         output_frame->add(*output_port_alignment);
 218         output_frame->set_label_widget(*output_label);
 219         advanced_vbox->pack_start(*advanced_table, Gtk::PACK_SHRINK, 0);
 220         advanced_vbox->pack_start(*input_frame, Gtk::PACK_SHRINK, 12);
 221         advanced_vbox->pack_start(*output_frame, Gtk::PACK_SHRINK, 0);
 222         advanced_label->set_padding(0,0);
 223         advanced_label->set_line_wrap(false);
 224         advanced_label->set_selectable(false);
 225         advanced_label->set_alignment(0, 0.5);
 226         advanced_expander->set_flags(Gtk::CAN_FOCUS);
 227         advanced_expander->set_border_width(0);
 228         advanced_expander->set_expanded(false);
 229         advanced_expander->set_spacing(0);
 230         advanced_expander->add(*advanced_vbox);
 231         advanced_expander->set_label_widget(*advanced_label);
 232         new_session_table->set_border_width(12);
 233         new_session_table->set_row_spacings(0);
 234         new_session_table->set_col_spacings(0);
 235         new_session_table->attach(*session_name_label, 0, 1, 0, 1, Gtk::FILL, Gtk::FILL, 0, 0);
 236         new_session_table->attach(*m_name, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::FILL, 0, 0);
 237         new_session_table->attach(*session_location_label, 0, 1, 1, 2, Gtk::FILL, Gtk::FILL, 0, 0);
 238         new_session_table->attach(*m_folder, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::FILL, 0, 0);
 239         new_session_table->attach(*session_template_label, 0, 1, 2, 3, Gtk::FILL, Gtk::FILL, 0, 0);
 240         new_session_table->attach(*m_template, 1, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::FILL, 0, 0);
 241         new_session_table->attach(*advanced_expander, 0, 2, 3, 4, Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 12);
 242         chan_count_label->set_padding(0,0);
 243         chan_count_label->set_line_wrap(false);
 244         chan_count_label->set_selectable(false);
 245         open_session_hbox->pack_start(*open_session_file_label, true, true, 12);
 246         open_session_hbox->pack_start(*m_open_filechooser, true, true, 12);
 247         m_treeview->set_flags(Gtk::CAN_FOCUS);
 248         m_treeview->set_headers_visible(true);
 249         m_treeview->set_rules_hint(false);
 250         m_treeview->set_reorderable(false);
 251         m_treeview->set_enable_search(true);
 252         m_treeview->set_fixed_height_mode(false);
 253         m_treeview->set_hover_selection(false);
 254         m_treeview->set_hover_expand(true);
 255         m_treeview->set_size_request(-1, 150);
 256         recent_scrolledwindow->set_flags(Gtk::CAN_FOCUS);
 257         recent_scrolledwindow->set_border_width(6);
 258         recent_scrolledwindow->set_shadow_type(Gtk::SHADOW_IN);
 259         recent_scrolledwindow->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
 260         recent_scrolledwindow->property_window_placement().set_value(Gtk::CORNER_TOP_LEFT);
 261         recent_scrolledwindow->add(*m_treeview);
 262         recent_alignment->add(*recent_scrolledwindow);
 263         recent_sesion_label->set_padding(0,0);
 264         recent_sesion_label->set_line_wrap(false);
 265         recent_sesion_label->set_selectable(false);
 266         recent_frame->set_border_width(12);
 267         recent_frame->set_shadow_type(Gtk::SHADOW_IN);
 268         recent_frame->add(*recent_alignment);
 269         recent_frame->set_label_widget(*recent_sesion_label);
 270         open_session_vbox->pack_start(*open_session_hbox, Gtk::PACK_SHRINK, 12);
 271         open_session_vbox->pack_start(*recent_frame, Gtk::PACK_EXPAND_WIDGET, 0);
 272         m_notebook->set_flags(Gtk::CAN_FOCUS);
 273         m_notebook->set_scrollable(true);
 274         m_notebook->append_page(*new_session_table, _("New Session"));
 275         m_notebook->pages().back().set_tab_label_packing(false, true, Gtk::PACK_START);
 276         m_notebook->append_page(*open_session_vbox, _("Open Session"));
 277         m_notebook->pages().back().set_tab_label_packing(false, true, Gtk::PACK_START);
 278         get_vbox()->set_homogeneous(false);
 279         get_vbox()->set_spacing(0);
 280         get_vbox()->pack_start(*m_notebook, Gtk::PACK_SHRINK, 0);
 281         set_title(_("ardour: session control"));
 282         //set_modal(false);
 283         //property_window_position().set_value(Gtk::WIN_POS_NONE);
 284         set_resizable(false);
 285         //property_destroy_with_parent().set_value(false);
 286         set_has_separator(false);
 287         // add_button(Gtk::Stock::HELP, Gtk::RESPONSE_HELP);
 288         add_button(Gtk::Stock::QUIT, Gtk::RESPONSE_CANCEL);
 289         add_button(Gtk::Stock::CLEAR, Gtk::RESPONSE_NONE);
 290         m_okbutton = add_button(Gtk::Stock::NEW, Gtk::RESPONSE_OK);
 291
 292         recent_model = Gtk::TreeStore::create (recent_columns);
 293         m_treeview->set_model (recent_model);
 294         m_treeview->append_column (_("Recent Sessions"), recent_columns.visible_name);
 295         m_treeview->set_headers_visible (false);
 296         m_treeview->get_selection()->set_mode (Gtk::SELECTION_SINGLE);
 297
 298         std::string path = ARDOUR::get_user_ardour_path();
 299         if (path.empty()) {
 300                 path = ARDOUR::get_system_data_path();
 301         }
 302         if (!path.empty()) {
 303                 m_template->set_current_folder (path + X_("templates/"));
 304         }
 305
 306         const std::string sys_templates_dir = ARDOUR::get_system_data_path() + X_("templates");
 307         if (Glib::file_test(sys_templates_dir, Glib::FILE_TEST_IS_DIR))
 308                 m_template->add_shortcut_folder(sys_templates_dir);
 309
 310         m_template->set_title(_("select template"));
 311         Gtk::FileFilter* session_filter = manage (new (Gtk::FileFilter));
 312         session_filter->add_pattern(X_("*.ardour"));
 313         session_filter->add_pattern(X_("*.ardour.bak"));
 314         m_open_filechooser->set_filter (*session_filter);
 315         m_open_filechooser->set_current_folder(getenv ("HOME"));
 316         m_open_filechooser->set_title(_("select session file"));
 317
 318         Gtk::FileFilter* template_filter = manage (new (Gtk::FileFilter));
 319         template_filter->add_pattern(X_("*.ardour"));
 320         template_filter->add_pattern(X_("*.ardour.bak"));
 321         template_filter->add_pattern(X_("*.template"));
 322         m_template->set_filter (*template_filter);
 323
 324         m_folder->set_current_folder(getenv ("HOME"));
 325         m_folder->set_title(_("select directory"));
 326
 327         set_default_response (Gtk::RESPONSE_OK);
 328         set_response_sensitive (Gtk::RESPONSE_OK, false);
 329         set_response_sensitive (Gtk::RESPONSE_NONE, false);
 330         m_notebook->set_current_page(0);
 331         m_notebook->show();
 332         m_notebook->show_all_children();
 333
 334         ///@ connect some signals
 335
 336         m_connect_inputs->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::connect_inputs_clicked));
 337         m_connect_outputs->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::connect_outputs_clicked));
 338         m_limit_input_ports->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::limit_inputs_clicked));
 339         m_limit_output_ports->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::limit_outputs_clicked));
 340         m_create_master_bus->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::master_bus_button_clicked));
 341         m_create_control_bus->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::monitor_bus_button_clicked));
 342         m_name->signal_key_release_event().connect(mem_fun (*this, &NewSessionDialog::entry_key_release));
 343         m_notebook->signal_switch_page().connect (mem_fun (*this, &NewSessionDialog::notebook_page_changed));
 344         m_treeview->get_selection()->signal_changed().connect (mem_fun (*this, &NewSessionDialog::treeview_selection_changed));
 345         m_treeview->signal_row_activated().connect (mem_fun (*this, &NewSessionDialog::recent_row_activated));
 346         m_open_filechooser->signal_selection_changed ().connect (mem_fun (*this, &NewSessionDialog::file_chosen));
 347         m_template->signal_selection_changed ().connect (mem_fun (*this, &NewSessionDialog::template_chosen));
 348         m_name->grab_focus();
 349 }
 350
 351 void
 352 NewSessionDialog::set_session_name(const Glib::ustring& name)
 353 {
 354         m_name->set_text(name);
 355 }
 356
 357 std::string
 358 NewSessionDialog::session_name() const
 359 {
 360         std::string str = Glib::filename_from_utf8(m_open_filechooser->get_filename());
 361         std::string::size_type position = str.find_last_of ('/');
 362         str = str.substr (position+1);
 363         position = str.find_last_of ('.');
 364         str = str.substr (0, position);
 365
 366         /*
 367           XXX what to do if it's a .bak file?
 368           load_session doesn't allow it!
 369
 370         if ((position = str.rfind(".bak")) != string::npos) {
 371                 str = str.substr (0, position);
 372         }
 373         */
 374
 375         if (m_notebook->get_current_page() == 0) {
 376                 return Glib::filename_from_utf8(m_name->get_text());
 377         } else {
 378                 if (m_treeview->get_selection()->count_selected_rows() == 0) {
 379                         return Glib::filename_from_utf8(str);
 380                 }
 381                 Gtk::TreeModel::iterator i = m_treeview->get_selection()->get_selected();
 382                 return (*i)[recent_columns.visible_name];
 383         }
 384 }
 385
 386 std::string
 387 NewSessionDialog::session_folder() const
 388 {
 389         if (m_notebook->get_current_page() == 0) {
 390                 return Glib::filename_from_utf8(m_folder->get_current_folder());
 391         } else {
 392
 393                 if (m_treeview->get_selection()->count_selected_rows() == 0) {
 394                         return Glib::filename_from_utf8(m_open_filechooser->get_current_folder());
 395                 }
 396                 Gtk::TreeModel::iterator i = m_treeview->get_selection()->get_selected();
 397                 return (*i)[recent_columns.fullpath];
 398         }
 399 }
 400
 401 bool
 402 NewSessionDialog::use_session_template() const
 403 {
 404         if(m_template->get_filename().empty() && (m_notebook->get_current_page() == 0)) return false;
 405         return true;
 406 }
 407
 408 std::string
 409 NewSessionDialog::session_template_name() const
 410 {
 411         return Glib::filename_from_utf8(m_template->get_filename());
 412 }
 413
 414 bool
 415 NewSessionDialog::create_master_bus() const
 416 {
 417         return m_create_master_bus->get_active();
 418 }
 419
 420 int
 421 NewSessionDialog::master_channel_count() const
 422 {
 423         return m_master_bus_channel_count->get_value_as_int();
 424 }
 425
 426 bool
 427 NewSessionDialog::create_control_bus() const
 428 {
 429         return m_create_control_bus->get_active();
 430 }
 431
 432 int
 433 NewSessionDialog::control_channel_count() const
 434 {
 435         return m_control_bus_channel_count->get_value_as_int();
 436 }
 437
 438 bool
 439 NewSessionDialog::connect_inputs() const
 440 {
 441         return m_connect_inputs->get_active();
 442 }
 443
 444 bool
 445 NewSessionDialog::limit_inputs_used_for_connection() const
 446 {
 447         return m_limit_input_ports->get_active();
 448 }
 449
 450 int
 451 NewSessionDialog::input_limit_count() const
 452 {
 453         return m_input_limit_count->get_value_as_int();
 454 }
 455
 456 bool
 457 NewSessionDialog::connect_outputs() const
 458 {
 459         return m_connect_outputs->get_active();
 460 }
 461
 462 bool
 463 NewSessionDialog::limit_outputs_used_for_connection() const
 464 {
 465         return m_limit_output_ports->get_active();
 466 }
 467
 468 int
 469 NewSessionDialog::output_limit_count() const
 470 {
 471         return m_output_limit_count->get_value_as_int();
 472 }
 473
 474 bool
 475 NewSessionDialog::connect_outs_to_master() const
 476 {
 477         return m_connect_outputs_to_master->get_active();
 478 }
 479
 480 bool
 481 NewSessionDialog::connect_outs_to_physical() const
 482 {
 483         return m_connect_outputs_to_physical->get_active();
 484 }
 485
 486 int
 487 NewSessionDialog::get_current_page()
 488 {
 489         return m_notebook->get_current_page();
 490
 491 }
 492
 493 void
 494 NewSessionDialog::reset_name()
 495 {
 496         m_name->set_text("");
 497         set_response_sensitive (Gtk::RESPONSE_OK, false);
 498
 499 }
 500
 501 bool
 502 NewSessionDialog::entry_key_release (GdkEventKey* ev)
 503 {
 504         if (m_name->get_text() != "") {
 505                 set_response_sensitive (Gtk::RESPONSE_OK, true);
 506                 set_response_sensitive (Gtk::RESPONSE_NONE, true);
 507         } else {
 508                 set_response_sensitive (Gtk::RESPONSE_OK, false);
 509         }
 510         return true;
 511 }
 512
 513 void
 514 NewSessionDialog::notebook_page_changed (GtkNotebookPage* np, uint pagenum)
 515 {
 516         if (pagenum == 1) {
 517                m_okbutton->set_label(_("Open"));
 518                set_response_sensitive (Gtk::RESPONSE_NONE, false);
 519                m_okbutton->set_image (*(new Gtk::Image (Gtk::Stock::OPEN, Gtk::ICON_SIZE_BUTTON)));
 520                if (m_treeview->get_selection()->count_selected_rows() == 0) {
 521                         set_response_sensitive (Gtk::RESPONSE_OK, false);
 522                 } else {
 523                         set_response_sensitive (Gtk::RESPONSE_OK, true);
 524                 }
 525         } else {
 526                 if (m_name->get_text() != "") {
 527                   set_response_sensitive (Gtk::RESPONSE_NONE, true);
 528                 }
 529                 m_okbutton->set_label(_("New"));
 530                 m_okbutton->set_image (*(new Gtk::Image (Gtk::Stock::NEW, Gtk::ICON_SIZE_BUTTON)));
 531                 if (m_name->get_text() == "") {
 532                        set_response_sensitive (Gtk::RESPONSE_OK, false);
 533                 } else {
 534                         set_response_sensitive (Gtk::RESPONSE_OK, true);
 535                 }
 536         }
 537 }
 538
 539 void
 540 NewSessionDialog::treeview_selection_changed ()
 541 {
 542         if (m_treeview->get_selection()->count_selected_rows() == 0) {
 543                 if (!m_open_filechooser->get_filename().empty()) {
 544                         set_response_sensitive (Gtk::RESPONSE_OK, true);
 545                 } else {
 546                         set_response_sensitive (Gtk::RESPONSE_OK, false);
 547                 }
 548         } else {
 549                 set_response_sensitive (Gtk::RESPONSE_OK, true);
 550         }
 551 }
 552
 553 void
 554 NewSessionDialog::file_chosen ()
 555 {
 556         m_treeview->get_selection()->unselect_all();
 557
 558         if (!m_open_filechooser->get_filename().empty()) {
 559                   set_response_sensitive (Gtk::RESPONSE_OK, true);
 560         } else {
 561                   set_response_sensitive (Gtk::RESPONSE_OK, false);
 562         }
 563 }
 564
 565 void
 566 NewSessionDialog::template_chosen ()
 567 {
 568         if (m_template->get_filename() != "" ) {;
 569                 set_response_sensitive (Gtk::RESPONSE_NONE, true);
 570         } else {
 571                 set_response_sensitive (Gtk::RESPONSE_NONE, false);
 572         }
 573 }
 574
 575 void
 576 NewSessionDialog::recent_row_activated (const Gtk::TreePath& path, Gtk::TreeViewColumn* col)
 577 {
 578         response (Gtk::RESPONSE_YES);
 579 }
 580
 581 void
 582 NewSessionDialog::connect_inputs_clicked ()
 583 {
 584         m_limit_input_ports->set_sensitive(m_connect_inputs->get_active());
 585 }
 586
 587 void
 588 NewSessionDialog::connect_outputs_clicked ()
 589 {
 590         m_limit_output_ports->set_sensitive(m_connect_outputs->get_active());
 591 }
 592
 593 void
 594 NewSessionDialog::limit_inputs_clicked ()
 595 {
 596         m_input_limit_count->set_sensitive(m_limit_input_ports->get_active());
 597 }
 598
 599 void
 600 NewSessionDialog::limit_outputs_clicked ()
 601 {
 602         m_output_limit_count->set_sensitive(m_limit_output_ports->get_active());
 603 }
 604
 605 void
 606 NewSessionDialog::master_bus_button_clicked ()
 607 {
 608         m_master_bus_channel_count->set_sensitive(m_create_master_bus->get_active());
 609 }
 610
 611 void
 612 NewSessionDialog::monitor_bus_button_clicked ()
 613 {
 614         m_control_bus_channel_count->set_sensitive(m_create_control_bus->get_active());
 615 }
 616
 617 void
 618 NewSessionDialog::reset_template()
 619 {
 620         m_template->set_filename("");
 621 }
 622
 623 void
 624 NewSessionDialog::reset_recent()
 625 {
 626         /* Shamelessly ripped from ardour_ui.cc */
 627         std::vector<string *> *sessions;
 628         std::vector<string *>::iterator i;
 629         RecentSessionsSorter cmp;
 630
 631         recent_model->clear ();
 632
 633         ARDOUR::RecentSessions rs;
 634         ARDOUR::read_recent_sessions (rs);
 635
 636         /* sort them alphabetically */
 637         sort (rs.begin(), rs.end(), cmp);
 638         sessions = new std::vector<std::string*>;
 639
 640         for (ARDOUR::RecentSessions::iterator i = rs.begin(); i != rs.end(); ++i) {
 641                 sessions->push_back (new string ((*i).second));
 642         }
 643
 644         for (i = sessions->begin(); i != sessions->end(); ++i) {
 645
 646                 std::vector<std::string*>* states;
 647                 std::vector<const gchar*> item;
 648                 std::string fullpath = *(*i);
 649
 650                 /* remove any trailing / */
 651
 652                 if (fullpath[fullpath.length()-1] == '/') {
 653                         fullpath = fullpath.substr (0, fullpath.length()-1);
 654                 }
 655
 656                 /* now get available states for this session */
 657
 658                 if ((states = ARDOUR::Session::possible_states (fullpath)) == 0) {
 659                         /* no state file? */
 660                         continue;
 661                 }
 662
 663                 Gtk::TreeModel::Row row = *(recent_model->append());
 664
 665                 row[recent_columns.visible_name] = Glib::path_get_basename (fullpath);
 666                 row[recent_columns.fullpath] = fullpath;
 667
 668                 if (states->size() > 1) {
 669
 670                         /* add the children */
 671
 672                         for (std::vector<std::string*>::iterator i2 = states->begin(); i2 != states->end(); ++i2) {
 673
 674                                 Gtk::TreeModel::Row child_row = *(recent_model->append (row.children()));
 675
 676                                 child_row[recent_columns.visible_name] = **i2;
 677                                 child_row[recent_columns.fullpath] = fullpath;
 678
 679                                 delete *i2;
 680                         }
 681                 }
 682
 683                 delete states;
 684         }
 685         delete sessions;
 686 }
 687
 688 void
 689 NewSessionDialog::reset()
 690 {
 691         reset_name();
 692         reset_template();
 693         set_response_sensitive (Gtk::RESPONSE_NONE, false);
 694 }