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 #include "opts.h"
  36
  37 NewSessionDialog::NewSessionDialog()
  38         : ArdourDialog ("New Session Dialog")
  39 {
  40         session_name_label = Gtk::manage(new class Gtk::Label(_("New Session Name :")));
  41         m_name = Gtk::manage(new class Gtk::Entry());
  42         m_name->set_text(GTK_ARDOUR::session_name);
  43
  44         session_location_label = Gtk::manage(new class Gtk::Label(_("Create Session Directory In :")));
  45         m_folder = Gtk::manage(new class Gtk::FileChooserButton(Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER));
  46         session_template_label = Gtk::manage(new class Gtk::Label(_("Use Session Template :")));
  47         m_template = Gtk::manage(new class Gtk::FileChooserButton());
  48         chan_count_label = Gtk::manage(new class Gtk::Label(_("Channel Count")));
  49         m_create_control_bus = Gtk::manage(new class Gtk::CheckButton(_("Create Monitor Bus")));
  50
  51         Gtk::Adjustment *m_control_bus_channel_count_adj = Gtk::manage(new class Gtk::Adjustment(2, 0, 100, 1, 10, 10));
  52         m_control_bus_channel_count = Gtk::manage(new class Gtk::SpinButton(*m_control_bus_channel_count_adj, 1, 0));
  53
  54         Gtk::Adjustment *m_master_bus_channel_count_adj = Gtk::manage(new class Gtk::Adjustment(2, 0, 100, 1, 10, 10));
  55         m_master_bus_channel_count = Gtk::manage(new class Gtk::SpinButton(*m_master_bus_channel_count_adj, 1, 0));
  56         m_create_master_bus = Gtk::manage(new class Gtk::CheckButton(_("Create Master Bus")));
  57         advanced_table = Gtk::manage(new class Gtk::Table(2, 2, true));
  58         m_connect_inputs = Gtk::manage(new class Gtk::CheckButton(_("Automatically Connect Inputs")));
  59         m_limit_input_ports = Gtk::manage(new class Gtk::CheckButton(_("Port Limit")));
  60
  61         Gtk::Adjustment *m_input_limit_count_adj = Gtk::manage(new class Gtk::Adjustment(1, 0, 100, 1, 10, 10));
  62         m_input_limit_count = Gtk::manage(new class Gtk::SpinButton(*m_input_limit_count_adj, 1, 0));
  63         input_port_limit_hbox = Gtk::manage(new class Gtk::HBox(false, 0));
  64         input_port_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
  65         input_table = Gtk::manage(new class Gtk::Table(2, 2, false));
  66         input_port_alignment = Gtk::manage(new class Gtk::Alignment(0.5, 0.5, 1, 1));
  67         input_label = Gtk::manage(new class Gtk::Label(_("<b>Track/Bus Inputs</b>")));
  68         input_frame = Gtk::manage(new class Gtk::Frame());
  69         m_connect_outputs = Gtk::manage(new class Gtk::CheckButton(_("Automatically Connect Outputs")));
  70         m_limit_output_ports = Gtk::manage(new class Gtk::CheckButton(_("Port Limit")));
  71
  72         Gtk::Adjustment *m_output_limit_count_adj = Gtk::manage(new class Gtk::Adjustment(1, 0, 100, 1, 10, 10));
  73         m_output_limit_count = Gtk::manage(new class Gtk::SpinButton(*m_output_limit_count_adj, 1, 0));
  74         output_port_limit_hbox = Gtk::manage(new class Gtk::HBox(false, 0));
  75         output_port_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
  76
  77         Gtk::RadioButton::Group _RadioBGroup_m_connect_outputs_to_master;
  78         m_connect_outputs_to_master = Gtk::manage(new class Gtk::RadioButton(_RadioBGroup_m_connect_outputs_to_master, _("Connect to Master Bus")));
  79         m_connect_outputs_to_physical = Gtk::manage(new class Gtk::RadioButton(_RadioBGroup_m_connect_outputs_to_master, _("Connect to Physical Outputs")));
  80         output_conn_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
  81         output_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
  82         output_port_alignment = Gtk::manage(new class Gtk::Alignment(0.5, 0.5, 1, 1));
  83         output_label = Gtk::manage(new class Gtk::Label(_("<b>Track/Bus Outputs</b>")));
  84         output_frame = Gtk::manage(new class Gtk::Frame());
  85         advanced_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
  86         advanced_label = Gtk::manage(new class Gtk::Label(_("Advanced Options")));
  87         advanced_expander = Gtk::manage(new class Gtk::Expander());
  88         new_session_table = Gtk::manage(new class Gtk::Table(2, 2, false));
  89         m_open_filechooser = Gtk::manage(new class Gtk::FileChooserButton());
  90         open_session_hbox = Gtk::manage(new class Gtk::HBox(false, 0));
  91         m_treeview = Gtk::manage(new class Gtk::TreeView());
  92         recent_scrolledwindow = Gtk::manage(new class Gtk::ScrolledWindow());
  93         recent_alignment = Gtk::manage(new class Gtk::Alignment(0.5, 0.5, 1, 1));
  94         recent_sesion_label = Gtk::manage(new class Gtk::Label(_("Open Recent Session")));
  95         recent_frame = Gtk::manage(new class Gtk::Frame());
  96         open_session_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
  97         m_notebook = Gtk::manage(new class Gtk::Notebook());
  98         session_name_label->set_alignment(0, 0.5);
  99         session_name_label->set_padding(0,0);
 100         session_name_label->set_line_wrap(false);
 101         session_name_label->set_selectable(false);
 102         m_name->set_editable(true);
 103         m_name->set_max_length(0);
 104         m_name->set_has_frame(true);
 105         m_name->set_activates_default(true);
 106         session_location_label->set_alignment(0,0.5);
 107         session_location_label->set_padding(0,0);
 108         session_location_label->set_line_wrap(false);
 109         session_location_label->set_selectable(false);
 110         session_template_label->set_alignment(0,0.5);
 111         session_template_label->set_padding(0,0);
 112         session_template_label->set_line_wrap(false);
 113         session_template_label->set_selectable(false);
 114         m_create_control_bus->set_flags(Gtk::CAN_FOCUS);
 115         m_create_control_bus->set_relief(Gtk::RELIEF_NORMAL);
 116         m_create_control_bus->set_mode(true);
 117         m_create_control_bus->set_active(false);
 118         m_create_control_bus->set_border_width(0);
 119         m_control_bus_channel_count->set_flags(Gtk::CAN_FOCUS);
 120         m_control_bus_channel_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 121         m_control_bus_channel_count->set_numeric(true);
 122         m_control_bus_channel_count->set_digits(0);
 123         m_control_bus_channel_count->set_wrap(false);
 124         m_control_bus_channel_count->set_sensitive(false);
 125         m_master_bus_channel_count->set_flags(Gtk::CAN_FOCUS);
 126         m_master_bus_channel_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 127         m_master_bus_channel_count->set_numeric(true);
 128         m_master_bus_channel_count->set_digits(0);
 129         m_master_bus_channel_count->set_wrap(false);
 130         open_session_file_label = Gtk::manage(new class Gtk::Label(_("Open Session File :")));
 131         open_session_file_label->set_alignment(0, 0.5);
 132         m_create_master_bus->set_flags(Gtk::CAN_FOCUS);
 133         m_create_master_bus->set_relief(Gtk::RELIEF_NORMAL);
 134         m_create_master_bus->set_mode(true);
 135         m_create_master_bus->set_active(true);
 136         m_create_master_bus->set_border_width(0);
 137         advanced_table->set_row_spacings(0);
 138         advanced_table->set_col_spacings(0);
 139         advanced_table->attach(*chan_count_label, 1, 2, 0, 1, Gtk::AttachOptions(), Gtk::AttachOptions(), 0, 0);
 140         advanced_table->attach(*m_create_control_bus, 0, 1, 2, 3, Gtk::FILL, Gtk::AttachOptions(), 0, 0);
 141         advanced_table->attach(*m_control_bus_channel_count, 1, 2, 2, 3, Gtk::AttachOptions(), Gtk::AttachOptions(), 0, 0);
 142         advanced_table->attach(*m_master_bus_channel_count, 1, 2, 1, 2, Gtk::AttachOptions(), Gtk::AttachOptions(), 0, 0);
 143         advanced_table->attach(*m_create_master_bus, 0, 1, 1, 2, Gtk::FILL, Gtk::AttachOptions(), 0, 0);
 144
 145         m_connect_inputs->set_flags(Gtk::CAN_FOCUS);
 146         m_connect_inputs->set_relief(Gtk::RELIEF_NORMAL);
 147         m_connect_inputs->set_mode(true);
 148         m_connect_inputs->set_active(true);
 149         m_connect_inputs->set_border_width(0);
 150
 151         m_limit_input_ports->set_flags(Gtk::CAN_FOCUS);
 152         m_limit_input_ports->set_relief(Gtk::RELIEF_NORMAL);
 153         m_limit_input_ports->set_mode(true);
 154         m_limit_input_ports->set_sensitive(true);
 155         m_limit_input_ports->set_border_width(0);
 156         m_input_limit_count->set_flags(Gtk::CAN_FOCUS);
 157         m_input_limit_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 158         m_input_limit_count->set_numeric(true);
 159         m_input_limit_count->set_digits(0);
 160         m_input_limit_count->set_wrap(false);
 161         m_input_limit_count->set_sensitive(false);
 162
 163         input_port_limit_hbox->pack_start(*m_limit_input_ports, Gtk::PACK_SHRINK, 6);
 164         input_port_limit_hbox->pack_start(*m_input_limit_count, Gtk::PACK_EXPAND_PADDING, 0);
 165         input_port_vbox->pack_start(*m_connect_inputs, Gtk::PACK_SHRINK, 0);
 166         input_port_vbox->pack_start(*input_port_limit_hbox, Gtk::PACK_EXPAND_PADDING, 0);
 167         input_table->set_row_spacings(0);
 168         input_table->set_col_spacings(0);
 169         input_table->attach(*input_port_vbox, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 6, 6);
 170         input_port_alignment->add(*input_table);
 171         input_label->set_alignment(0, 0.5);
 172         input_label->set_padding(0,0);
 173         input_label->set_line_wrap(false);
 174         input_label->set_selectable(false);
 175         input_label->set_use_markup(true);
 176         input_frame->set_shadow_type(Gtk::SHADOW_NONE);
 177         input_frame->set_label_align(0,0.5);
 178         input_frame->add(*input_port_alignment);
 179         input_frame->set_label_widget(*input_label);
 180         m_connect_outputs->set_flags(Gtk::CAN_FOCUS);
 181         m_connect_outputs->set_relief(Gtk::RELIEF_NORMAL);
 182         m_connect_outputs->set_mode(true);
 183         m_connect_outputs->set_active(true);
 184         m_connect_outputs->set_border_width(0);
 185         m_limit_output_ports->set_flags(Gtk::CAN_FOCUS);
 186         m_limit_output_ports->set_relief(Gtk::RELIEF_NORMAL);
 187         m_limit_output_ports->set_mode(true);
 188         m_limit_output_ports->set_sensitive(true);
 189         m_limit_output_ports->set_border_width(0);
 190         m_output_limit_count->set_flags(Gtk::CAN_FOCUS);
 191         m_output_limit_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 192         m_output_limit_count->set_numeric(false);
 193         m_output_limit_count->set_digits(0);
 194         m_output_limit_count->set_wrap(false);
 195         m_output_limit_count->set_sensitive(false);
 196         output_port_limit_hbox->pack_start(*m_limit_output_ports, Gtk::PACK_SHRINK, 6);
 197         output_port_limit_hbox->pack_start(*m_output_limit_count, Gtk::PACK_EXPAND_PADDING, 0);
 198         output_port_vbox->pack_start(*m_connect_outputs, Gtk::PACK_SHRINK, 0);
 199         output_port_vbox->pack_start(*output_port_limit_hbox, Gtk::PACK_EXPAND_PADDING, 0);
 200         m_connect_outputs_to_master->set_flags(Gtk::CAN_FOCUS);
 201         m_connect_outputs_to_master->set_relief(Gtk::RELIEF_NORMAL);
 202         m_connect_outputs_to_master->set_mode(true);
 203         m_connect_outputs_to_master->set_active(false);
 204         m_connect_outputs_to_master->set_border_width(0);
 205         m_connect_outputs_to_physical->set_flags(Gtk::CAN_FOCUS);
 206         m_connect_outputs_to_physical->set_relief(Gtk::RELIEF_NORMAL);
 207         m_connect_outputs_to_physical->set_mode(true);
 208         m_connect_outputs_to_physical->set_active(false);
 209         m_connect_outputs_to_physical->set_border_width(0);
 210         output_conn_vbox->pack_start(*m_connect_outputs_to_master, Gtk::PACK_SHRINK, 0);
 211         output_conn_vbox->pack_start(*m_connect_outputs_to_physical, Gtk::PACK_SHRINK, 0);
 212         output_vbox->set_border_width(6);
 213         output_vbox->pack_start(*output_port_vbox);
 214         output_vbox->pack_start(*output_conn_vbox);
 215         output_port_alignment->add(*output_vbox);
 216         output_label->set_alignment(0, 0.5);
 217         output_label->set_padding(0,0);
 218         output_label->set_line_wrap(false);
 219         output_label->set_selectable(false);
 220         output_label->set_use_markup(true);
 221         output_frame->set_shadow_type(Gtk::SHADOW_NONE);
 222         output_frame->set_label_align(0,0.5);
 223         output_frame->add(*output_port_alignment);
 224         output_frame->set_label_widget(*output_label);
 225         advanced_vbox->pack_start(*advanced_table, Gtk::PACK_SHRINK, 0);
 226         advanced_vbox->pack_start(*input_frame, Gtk::PACK_SHRINK, 12);
 227         advanced_vbox->pack_start(*output_frame, Gtk::PACK_SHRINK, 0);
 228         advanced_label->set_padding(0,0);
 229         advanced_label->set_line_wrap(false);
 230         advanced_label->set_selectable(false);
 231         advanced_label->set_alignment(0, 0.5);
 232         advanced_expander->set_flags(Gtk::CAN_FOCUS);
 233         advanced_expander->set_border_width(0);
 234         advanced_expander->set_expanded(false);
 235         advanced_expander->set_spacing(0);
 236         advanced_expander->add(*advanced_vbox);
 237         advanced_expander->set_label_widget(*advanced_label);
 238         new_session_table->set_border_width(12);
 239         new_session_table->set_row_spacings(0);
 240         new_session_table->set_col_spacings(0);
 241         new_session_table->attach(*session_name_label, 0, 1, 0, 1, Gtk::FILL, Gtk::FILL, 0, 0);
 242         new_session_table->attach(*m_name, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::FILL, 0, 0);
 243         new_session_table->attach(*session_location_label, 0, 1, 1, 2, Gtk::FILL, Gtk::FILL, 0, 0);
 244         new_session_table->attach(*m_folder, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::FILL, 0, 0);
 245         new_session_table->attach(*session_template_label, 0, 1, 2, 3, Gtk::FILL, Gtk::FILL, 0, 0);
 246         new_session_table->attach(*m_template, 1, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::FILL, 0, 0);
 247         new_session_table->attach(*advanced_expander, 0, 2, 3, 4, Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 12);
 248         chan_count_label->set_padding(0,0);
 249         chan_count_label->set_line_wrap(false);
 250         chan_count_label->set_selectable(false);
 251         open_session_hbox->pack_start(*open_session_file_label, true, true, 12);
 252         open_session_hbox->pack_start(*m_open_filechooser, true, true, 12);
 253         m_treeview->set_flags(Gtk::CAN_FOCUS);
 254         m_treeview->set_headers_visible(true);
 255         m_treeview->set_rules_hint(false);
 256         m_treeview->set_reorderable(false);
 257         m_treeview->set_enable_search(true);
 258         m_treeview->set_fixed_height_mode(false);
 259         m_treeview->set_hover_selection(false);
 260         m_treeview->set_hover_expand(true);
 261         m_treeview->set_size_request(-1, 150);
 262         recent_scrolledwindow->set_flags(Gtk::CAN_FOCUS);
 263         recent_scrolledwindow->set_border_width(6);
 264         recent_scrolledwindow->set_shadow_type(Gtk::SHADOW_IN);
 265         recent_scrolledwindow->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
 266         recent_scrolledwindow->property_window_placement().set_value(Gtk::CORNER_TOP_LEFT);
 267         recent_scrolledwindow->add(*m_treeview);
 268         recent_alignment->add(*recent_scrolledwindow);
 269         recent_sesion_label->set_padding(0,0);
 270         recent_sesion_label->set_line_wrap(false);
 271         recent_sesion_label->set_selectable(false);
 272         recent_frame->set_border_width(12);
 273         recent_frame->set_shadow_type(Gtk::SHADOW_IN);
 274         recent_frame->add(*recent_alignment);
 275         recent_frame->set_label_widget(*recent_sesion_label);
 276         open_session_vbox->pack_start(*open_session_hbox, Gtk::PACK_SHRINK, 12);
 277         open_session_vbox->pack_start(*recent_frame, Gtk::PACK_EXPAND_WIDGET, 0);
 278         m_notebook->set_flags(Gtk::CAN_FOCUS);
 279         m_notebook->set_scrollable(true);
 280         m_notebook->append_page(*new_session_table, _("New Session"));
 281         m_notebook->pages().back().set_tab_label_packing(false, true, Gtk::PACK_START);
 282         m_notebook->append_page(*open_session_vbox, _("Open Session"));
 283         m_notebook->pages().back().set_tab_label_packing(false, true, Gtk::PACK_START);
 284         get_vbox()->set_homogeneous(false);
 285         get_vbox()->set_spacing(0);
 286         get_vbox()->pack_start(*m_notebook, Gtk::PACK_SHRINK, 0);
 287         set_title(_("ardour: session control"));
 288         //set_modal(false);
 289         //property_window_position().set_value(Gtk::WIN_POS_NONE);
 290         set_resizable(false);
 291         //property_destroy_with_parent().set_value(false);
 292         set_has_separator(false);
 293         // add_button(Gtk::Stock::HELP, Gtk::RESPONSE_HELP);
 294         add_button(Gtk::Stock::QUIT, Gtk::RESPONSE_CANCEL);
 295         add_button(Gtk::Stock::CLEAR, Gtk::RESPONSE_NONE);
 296         m_okbutton = add_button(Gtk::Stock::NEW, Gtk::RESPONSE_OK);
 297
 298         recent_model = Gtk::TreeStore::create (recent_columns);
 299         m_treeview->set_model (recent_model);
 300         m_treeview->append_column (_("Recent Sessions"), recent_columns.visible_name);
 301         m_treeview->set_headers_visible (false);
 302         m_treeview->get_selection()->set_mode (Gtk::SELECTION_SINGLE);
 303
 304         std::string path = ARDOUR::get_user_ardour_path();
 305         if (path.empty()) {
 306                 path = ARDOUR::get_system_data_path();
 307         }
 308         if (!path.empty()) {
 309                 m_template->set_current_folder (path + X_("templates/"));
 310         }
 311
 312         const std::string sys_templates_dir = ARDOUR::get_system_data_path() + X_("templates");
 313         if (Glib::file_test(sys_templates_dir, Glib::FILE_TEST_IS_DIR))
 314                 m_template->add_shortcut_folder(sys_templates_dir);
 315
 316         m_template->set_title(_("select template"));
 317         Gtk::FileFilter* session_filter = manage (new (Gtk::FileFilter));
 318         session_filter->add_pattern(X_("*.ardour"));
 319         session_filter->add_pattern(X_("*.ardour.bak"));
 320         m_open_filechooser->set_filter (*session_filter);
 321         m_open_filechooser->set_current_folder(getenv ("HOME"));
 322         m_open_filechooser->set_title(_("select session file"));
 323
 324         Gtk::FileFilter* template_filter = manage (new (Gtk::FileFilter));
 325         template_filter->add_pattern(X_("*.ardour"));
 326         template_filter->add_pattern(X_("*.ardour.bak"));
 327         template_filter->add_pattern(X_("*.template"));
 328         m_template->set_filter (*template_filter);
 329
 330         m_folder->set_current_folder(getenv ("HOME"));
 331         m_folder->set_title(_("select directory"));
 332
 333         on_new_session_page = true;
 334         m_notebook->set_current_page(0);
 335         m_notebook->show();
 336         m_notebook->show_all_children();
 337
 338
 339         set_default_response (Gtk::RESPONSE_OK);
 340         if (!GTK_ARDOUR::session_name.length()) {
 341                 set_response_sensitive (Gtk::RESPONSE_OK, false);
 342                 set_response_sensitive (Gtk::RESPONSE_NONE, false);
 343         } else {
 344                 set_response_sensitive (Gtk::RESPONSE_OK, true);
 345                 set_response_sensitive (Gtk::RESPONSE_NONE, true);
 346         }
 347
 348         ///@ connect some signals
 349
 350         m_connect_inputs->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::connect_inputs_clicked));
 351         m_connect_outputs->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::connect_outputs_clicked));
 352         m_limit_input_ports->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::limit_inputs_clicked));
 353         m_limit_output_ports->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::limit_outputs_clicked));
 354         m_create_master_bus->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::master_bus_button_clicked));
 355         m_create_control_bus->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::monitor_bus_button_clicked));
 356         m_name->signal_key_release_event().connect(mem_fun (*this, &NewSessionDialog::entry_key_release));
 357         m_notebook->signal_switch_page().connect (mem_fun (*this, &NewSessionDialog::notebook_page_changed));
 358         m_treeview->get_selection()->signal_changed().connect (mem_fun (*this, &NewSessionDialog::treeview_selection_changed));
 359         m_treeview->signal_row_activated().connect (mem_fun (*this, &NewSessionDialog::recent_row_activated));
 360         m_open_filechooser->signal_selection_changed ().connect (mem_fun (*this, &NewSessionDialog::file_chosen));
 361         m_template->signal_selection_changed ().connect (mem_fun (*this, &NewSessionDialog::template_chosen));
 362         m_name->grab_focus();
 363 }
 364
 365 void
 366 NewSessionDialog::set_session_name(const Glib::ustring& name)
 367 {
 368         m_name->set_text(name);
 369 }
 370
 371 std::string
 372 NewSessionDialog::session_name() const
 373 {
 374         std::string str = Glib::filename_from_utf8(m_open_filechooser->get_filename());
 375         std::string::size_type position = str.find_last_of ('/');
 376         str = str.substr (position+1);
 377         position = str.find_last_of ('.');
 378         str = str.substr (0, position);
 379
 380         /*
 381           XXX what to do if it's a .bak file?
 382           load_session doesn't allow it!
 383
 384         if ((position = str.rfind(".bak")) != string::npos) {
 385                 str = str.substr (0, position);
 386         }
 387         */
 388
 389         if (m_notebook->get_current_page() == 0) {
 390                 return Glib::filename_from_utf8(m_name->get_text());
 391         } else {
 392                 if (m_treeview->get_selection()->count_selected_rows() == 0) {
 393                         return Glib::filename_from_utf8(str);
 394                 }
 395                 Gtk::TreeModel::iterator i = m_treeview->get_selection()->get_selected();
 396                 return (*i)[recent_columns.visible_name];
 397         }
 398 }
 399
 400 std::string
 401 NewSessionDialog::session_folder() const
 402 {
 403         if (m_notebook->get_current_page() == 0) {
 404                 return Glib::filename_from_utf8(m_folder->get_current_folder());
 405         } else {
 406
 407                 if (m_treeview->get_selection()->count_selected_rows() == 0) {
 408                         return Glib::filename_from_utf8(m_open_filechooser->get_current_folder());
 409                 }
 410                 Gtk::TreeModel::iterator i = m_treeview->get_selection()->get_selected();
 411                 return (*i)[recent_columns.fullpath];
 412         }
 413 }
 414
 415 bool
 416 NewSessionDialog::use_session_template() const
 417 {
 418         if(m_template->get_filename().empty() && (m_notebook->get_current_page() == 0)) return false;
 419         return true;
 420 }
 421
 422 std::string
 423 NewSessionDialog::session_template_name() const
 424 {
 425         return Glib::filename_from_utf8(m_template->get_filename());
 426 }
 427
 428 bool
 429 NewSessionDialog::create_master_bus() const
 430 {
 431         return m_create_master_bus->get_active();
 432 }
 433
 434 int
 435 NewSessionDialog::master_channel_count() const
 436 {
 437         return m_master_bus_channel_count->get_value_as_int();
 438 }
 439
 440 bool
 441 NewSessionDialog::create_control_bus() const
 442 {
 443         return m_create_control_bus->get_active();
 444 }
 445
 446 int
 447 NewSessionDialog::control_channel_count() const
 448 {
 449         return m_control_bus_channel_count->get_value_as_int();
 450 }
 451
 452 bool
 453 NewSessionDialog::connect_inputs() const
 454 {
 455         return m_connect_inputs->get_active();
 456 }
 457
 458 bool
 459 NewSessionDialog::limit_inputs_used_for_connection() const
 460 {
 461         return m_limit_input_ports->get_active();
 462 }
 463
 464 int
 465 NewSessionDialog::input_limit_count() const
 466 {
 467         return m_input_limit_count->get_value_as_int();
 468 }
 469
 470 bool
 471 NewSessionDialog::connect_outputs() const
 472 {
 473         return m_connect_outputs->get_active();
 474 }
 475
 476 bool
 477 NewSessionDialog::limit_outputs_used_for_connection() const
 478 {
 479         return m_limit_output_ports->get_active();
 480 }
 481
 482 int
 483 NewSessionDialog::output_limit_count() const
 484 {
 485         return m_output_limit_count->get_value_as_int();
 486 }
 487
 488 bool
 489 NewSessionDialog::connect_outs_to_master() const
 490 {
 491         return m_connect_outputs_to_master->get_active();
 492 }
 493
 494 bool
 495 NewSessionDialog::connect_outs_to_physical() const
 496 {
 497         return m_connect_outputs_to_physical->get_active();
 498 }
 499
 500 int
 501 NewSessionDialog::get_current_page()
 502 {
 503         return m_notebook->get_current_page();
 504
 505 }
 506
 507 void
 508 NewSessionDialog::reset_name()
 509 {
 510         m_name->set_text("");
 511         set_response_sensitive (Gtk::RESPONSE_OK, false);
 512
 513 }
 514
 515 bool
 516 NewSessionDialog::entry_key_release (GdkEventKey* ev)
 517 {
 518         if (m_name->get_text() != "") {
 519                 set_response_sensitive (Gtk::RESPONSE_OK, true);
 520                 set_response_sensitive (Gtk::RESPONSE_NONE, true);
 521         } else {
 522                 set_response_sensitive (Gtk::RESPONSE_OK, false);
 523         }
 524         return true;
 525 }
 526
 527 void
 528 NewSessionDialog::notebook_page_changed (GtkNotebookPage* np, uint pagenum)
 529 {
 530         if (pagenum == 1) {
 531                 on_new_session_page = false;
 532                 m_okbutton->set_label(_("Open"));
 533                 set_response_sensitive (Gtk::RESPONSE_NONE, false);
 534                 m_okbutton->set_image (*(new Gtk::Image (Gtk::Stock::OPEN, Gtk::ICON_SIZE_BUTTON)));
 535                 if (m_treeview->get_selection()->count_selected_rows() == 0) {
 536                         set_response_sensitive (Gtk::RESPONSE_OK, false);
 537                 } else {
 538                         set_response_sensitive (Gtk::RESPONSE_OK, true);
 539                 }
 540         } else {
 541                 on_new_session_page = true;
 542                 if (m_name->get_text() != "") {
 543                         set_response_sensitive (Gtk::RESPONSE_NONE, true);
 544                 }
 545                 m_okbutton->set_label(_("New"));
 546                 m_okbutton->set_image (*(new Gtk::Image (Gtk::Stock::NEW, Gtk::ICON_SIZE_BUTTON)));
 547                 if (m_name->get_text() == "") {
 548                         set_response_sensitive (Gtk::RESPONSE_OK, false);
 549                 } else {
 550                         set_response_sensitive (Gtk::RESPONSE_OK, true);
 551                 }
 552         }
 553 }
 554
 555 void
 556 NewSessionDialog::treeview_selection_changed ()
 557 {
 558         if (m_treeview->get_selection()->count_selected_rows() == 0) {
 559                 if (!m_open_filechooser->get_filename().empty()) {
 560                         set_response_sensitive (Gtk::RESPONSE_OK, true);
 561                 } else {
 562                         set_response_sensitive (Gtk::RESPONSE_OK, false);
 563                 }
 564         } else {
 565                 set_response_sensitive (Gtk::RESPONSE_OK, true);
 566         }
 567 }
 568
 569 void
 570 NewSessionDialog::file_chosen ()
 571 {
 572         if (on_new_session_page) return;
 573
 574         m_treeview->get_selection()->unselect_all();
 575
 576         if (!m_open_filechooser->get_filename().empty()) {
 577                 set_response_sensitive (Gtk::RESPONSE_OK, true);
 578         } else {
 579                 set_response_sensitive (Gtk::RESPONSE_OK, false);
 580         }
 581 }
 582
 583 void
 584 NewSessionDialog::template_chosen ()
 585 {
 586         if (m_template->get_filename() != "" ) {;
 587                 set_response_sensitive (Gtk::RESPONSE_NONE, true);
 588         } else {
 589                 set_response_sensitive (Gtk::RESPONSE_NONE, false);
 590         }
 591 }
 592
 593 void
 594 NewSessionDialog::recent_row_activated (const Gtk::TreePath& path, Gtk::TreeViewColumn* col)
 595 {
 596         response (Gtk::RESPONSE_YES);
 597 }
 598
 599 void
 600 NewSessionDialog::connect_inputs_clicked ()
 601 {
 602         m_limit_input_ports->set_sensitive(m_connect_inputs->get_active());
 603
 604                 if (m_connect_inputs->get_active() && m_limit_input_ports->get_active()) {
 605                 m_input_limit_count->set_sensitive(true);
 606                 } else {
 607                 m_input_limit_count->set_sensitive(false);
 608                 }
 609 }
 610
 611 void
 612 NewSessionDialog::connect_outputs_clicked ()
 613 {
 614         m_limit_output_ports->set_sensitive(m_connect_outputs->get_active());
 615
 616                 if (m_connect_outputs->get_active() && m_limit_output_ports->get_active()) {
 617                 m_output_limit_count->set_sensitive(true);
 618                 } else {
 619                 m_output_limit_count->set_sensitive(false);
 620                 }
 621 }
 622
 623 void
 624 NewSessionDialog::limit_inputs_clicked ()
 625 {
 626         m_input_limit_count->set_sensitive(m_limit_input_ports->get_active());
 627 }
 628
 629 void
 630 NewSessionDialog::limit_outputs_clicked ()
 631 {
 632         m_output_limit_count->set_sensitive(m_limit_output_ports->get_active());
 633 }
 634
 635 void
 636 NewSessionDialog::master_bus_button_clicked ()
 637 {
 638         m_master_bus_channel_count->set_sensitive(m_create_master_bus->get_active());
 639 }
 640
 641 void
 642 NewSessionDialog::monitor_bus_button_clicked ()
 643 {
 644         m_control_bus_channel_count->set_sensitive(m_create_control_bus->get_active());
 645 }
 646
 647 void
 648 NewSessionDialog::reset_template()
 649 {
 650         m_template->set_filename("");
 651 }
 652
 653 void
 654 NewSessionDialog::reset_recent()
 655 {
 656         /* Shamelessly ripped from ardour_ui.cc */
 657         std::vector<string *> *sessions;
 658         std::vector<string *>::iterator i;
 659         RecentSessionsSorter cmp;
 660
 661         recent_model->clear ();
 662
 663         ARDOUR::RecentSessions rs;
 664         ARDOUR::read_recent_sessions (rs);
 665
 666         /* sort them alphabetically */
 667         sort (rs.begin(), rs.end(), cmp);
 668         sessions = new std::vector<std::string*>;
 669
 670         for (ARDOUR::RecentSessions::iterator i = rs.begin(); i != rs.end(); ++i) {
 671                 sessions->push_back (new string ((*i).second));
 672         }
 673
 674         for (i = sessions->begin(); i != sessions->end(); ++i) {
 675
 676                 std::vector<std::string*>* states;
 677                 std::vector<const gchar*> item;
 678                 std::string fullpath = *(*i);
 679
 680                 /* remove any trailing / */
 681
 682                 if (fullpath[fullpath.length()-1] == '/') {
 683                         fullpath = fullpath.substr (0, fullpath.length()-1);
 684                 }
 685
 686                 /* now get available states for this session */
 687
 688                 if ((states = ARDOUR::Session::possible_states (fullpath)) == 0) {
 689                         /* no state file? */
 690                         continue;
 691                 }
 692
 693                 Gtk::TreeModel::Row row = *(recent_model->append());
 694
 695                 row[recent_columns.visible_name] = Glib::path_get_basename (fullpath);
 696                 row[recent_columns.fullpath] = fullpath;
 697
 698                 if (states->size() > 1) {
 699
 700                         /* add the children */
 701
 702                         for (std::vector<std::string*>::iterator i2 = states->begin(); i2 != states->end(); ++i2) {
 703
 704                                 Gtk::TreeModel::Row child_row = *(recent_model->append (row.children()));
 705
 706                                 child_row[recent_columns.visible_name] = **i2;
 707                                 child_row[recent_columns.fullpath] = fullpath;
 708
 709                                 delete *i2;
 710                         }
 711                 }
 712
 713                 delete states;
 714         }
 715         delete sessions;
 716 }
 717
 718 void
 719 NewSessionDialog::reset()
 720 {
 721         reset_name();
 722         reset_template();
 723         set_response_sensitive (Gtk::RESPONSE_NONE, false);
 724 }