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 */
  19
  20 #include "i18n.h"
  21 #include "new_session_dialog.h"
  22
  23 #include <ardour/recent_sessions.h>
  24 #include <ardour/session.h>
  25 #include <ardour/directory_names.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 #include <gdkmm/cursor.h>
  35
  36 #include <gtkmm2ext/window_title.h>
  37
  38 using namespace Gtkmm2ext;
  39
  40 #include "opts.h"
  41
  42 NewSessionDialog::NewSessionDialog()
  43         : ArdourDialog ("session control")
  44 {
  45         session_name_label = Gtk::manage(new class Gtk::Label(_("Name :")));
  46         m_name = Gtk::manage(new class Gtk::Entry());
  47         m_name->set_text(GTK_ARDOUR::session_name);
  48
  49         chan_count_label_1 = Gtk::manage(new class Gtk::Label(_("channels")));
  50         chan_count_label_2 = Gtk::manage(new class Gtk::Label(_("channels")));
  51         chan_count_label_3 = Gtk::manage(new class Gtk::Label(_("channels")));
  52         chan_count_label_4 = Gtk::manage(new class Gtk::Label(_("channels")));
  53
  54         chan_count_label_1->set_alignment(0,0.5);
  55         chan_count_label_1->set_padding(0,0);
  56         chan_count_label_1->set_line_wrap(false);
  57
  58         chan_count_label_2->set_alignment(0,0.5);
  59         chan_count_label_2->set_padding(0,0);
  60         chan_count_label_2->set_line_wrap(false);
  61
  62         chan_count_label_3->set_alignment(0,0.5);
  63         chan_count_label_3->set_padding(0,0);
  64         chan_count_label_3->set_line_wrap(false);
  65
  66         chan_count_label_4->set_alignment(0,0.5);
  67         chan_count_label_4->set_padding(0,0);
  68         chan_count_label_4->set_line_wrap(false);
  69
  70         bus_label = Gtk::manage(new class Gtk::Label(_("<b>Busses</b>")));
  71         input_label = Gtk::manage(new class Gtk::Label(_("<b>Inputs</b>")));
  72         output_label = Gtk::manage(new class Gtk::Label(_("<b>Outputs</b>")));
  73
  74         session_location_label = Gtk::manage(new class Gtk::Label(_("Create Folder In :")));
  75         m_folder = Gtk::manage(new class Gtk::FileChooserButton(Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER));
  76         session_template_label = Gtk::manage(new class Gtk::Label(_("Template :")));
  77         m_template = Gtk::manage(new class Gtk::FileChooserButton());
  78         m_create_control_bus = Gtk::manage(new class Gtk::CheckButton(_("Create Monitor Bus")));
  79
  80         Gtk::Adjustment *m_control_bus_channel_count_adj = Gtk::manage(new class Gtk::Adjustment(2, 0, 100, 1, 10, 10));
  81         m_control_bus_channel_count = Gtk::manage(new class Gtk::SpinButton(*m_control_bus_channel_count_adj, 1, 0));
  82
  83         Gtk::Adjustment *m_master_bus_channel_count_adj = Gtk::manage(new class Gtk::Adjustment(2, 0, 100, 1, 10, 10));
  84         m_master_bus_channel_count = Gtk::manage(new class Gtk::SpinButton(*m_master_bus_channel_count_adj, 1, 0));
  85         m_create_master_bus = Gtk::manage(new class Gtk::CheckButton(_("Create Master Bus")));
  86         advanced_table = Gtk::manage(new class Gtk::Table(2, 2, true));
  87         m_connect_inputs = Gtk::manage(new class Gtk::CheckButton(_("Automatically Connect to Physical Inputs")));
  88         m_limit_input_ports = Gtk::manage(new class Gtk::CheckButton(_("Use only")));
  89
  90         Gtk::Adjustment *m_input_limit_count_adj = Gtk::manage(new class Gtk::Adjustment(1, 0, 100, 1, 10, 10));
  91         m_input_limit_count = Gtk::manage(new class Gtk::SpinButton(*m_input_limit_count_adj, 1, 0));
  92         input_port_limit_hbox = Gtk::manage(new class Gtk::HBox(false, 0));
  93         input_port_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
  94         input_table = Gtk::manage(new class Gtk::Table(2, 2, false));
  95
  96         bus_frame = Gtk::manage(new class Gtk::Frame());
  97         bus_table = Gtk::manage (new Gtk::Table (2, 3, false));
  98
  99         input_frame = Gtk::manage(new class Gtk::Frame());
 100         m_connect_outputs = Gtk::manage(new class Gtk::CheckButton(_("Automatically Connect Outputs")));
 101         m_limit_output_ports = Gtk::manage(new class Gtk::CheckButton(_("Use only")));
 102
 103         Gtk::Adjustment *m_output_limit_count_adj = Gtk::manage(new class Gtk::Adjustment(1, 0, 100, 1, 10, 10));
 104         m_output_limit_count = Gtk::manage(new class Gtk::SpinButton(*m_output_limit_count_adj, 1, 0));
 105         output_port_limit_hbox = Gtk::manage(new class Gtk::HBox(false, 0));
 106         output_port_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
 107
 108         Gtk::RadioButton::Group _RadioBGroup_m_connect_outputs_to_master;
 109         m_connect_outputs_to_master = Gtk::manage(new class Gtk::RadioButton(_RadioBGroup_m_connect_outputs_to_master, _("... to Master Bus")));
 110         m_connect_outputs_to_physical = Gtk::manage(new class Gtk::RadioButton(_RadioBGroup_m_connect_outputs_to_master, _("... to Physical Outputs")));
 111         output_conn_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
 112         output_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
 113
 114         output_frame = Gtk::manage(new class Gtk::Frame());
 115         advanced_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
 116         advanced_label = Gtk::manage(new class Gtk::Label(_("Advanced Options")));
 117         advanced_expander = Gtk::manage(new class Gtk::Expander());
 118         new_session_table = Gtk::manage(new class Gtk::Table(2, 2, false));
 119         m_open_filechooser = Gtk::manage(new class Gtk::FileChooserButton());
 120         open_session_hbox = Gtk::manage(new class Gtk::HBox(false, 0));
 121         m_treeview = Gtk::manage(new class Gtk::TreeView());
 122         recent_scrolledwindow = Gtk::manage(new class Gtk::ScrolledWindow());
 123
 124         recent_sesion_label = Gtk::manage(new class Gtk::Label(_("Recent:")));
 125         recent_frame = Gtk::manage(new class Gtk::Frame());
 126         open_session_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
 127         m_notebook = Gtk::manage(new class Gtk::Notebook());
 128         session_name_label->set_alignment(0, 0.5);
 129         session_name_label->set_padding(6,0);
 130         session_name_label->set_line_wrap(false);
 131         session_name_label->set_selectable(false);
 132         m_name->set_editable(true);
 133         m_name->set_max_length(0);
 134         m_name->set_has_frame(true);
 135         m_name->set_activates_default(true);
 136         m_name->set_width_chars (40);
 137         session_location_label->set_alignment(0,0.5);
 138         session_location_label->set_padding(6,0);
 139         session_location_label->set_line_wrap(false);
 140         session_location_label->set_selectable(false);
 141         session_template_label->set_alignment(0,0.5);
 142         session_template_label->set_padding(6,0);
 143         session_template_label->set_line_wrap(false);
 144         session_template_label->set_selectable(false);
 145         m_create_control_bus->set_flags(Gtk::CAN_FOCUS);
 146         m_create_control_bus->set_relief(Gtk::RELIEF_NORMAL);
 147         m_create_control_bus->set_mode(true);
 148         m_create_control_bus->set_active(false);
 149         m_create_control_bus->set_border_width(0);
 150         m_control_bus_channel_count->set_flags(Gtk::CAN_FOCUS);
 151         m_control_bus_channel_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 152         m_control_bus_channel_count->set_numeric(true);
 153         m_control_bus_channel_count->set_digits(0);
 154         m_control_bus_channel_count->set_wrap(false);
 155         m_control_bus_channel_count->set_sensitive(false);
 156         m_master_bus_channel_count->set_flags(Gtk::CAN_FOCUS);
 157         m_master_bus_channel_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 158         m_master_bus_channel_count->set_numeric(true);
 159         m_master_bus_channel_count->set_digits(0);
 160         m_master_bus_channel_count->set_wrap(false);
 161         open_session_file_label = Gtk::manage(new class Gtk::Label(_("Browse:")));
 162         open_session_file_label->set_alignment(0, 0.5);
 163         m_create_master_bus->set_flags(Gtk::CAN_FOCUS);
 164         m_create_master_bus->set_relief(Gtk::RELIEF_NORMAL);
 165         m_create_master_bus->set_mode(true);
 166         m_create_master_bus->set_active(true);
 167         m_create_master_bus->set_border_width(0);
 168         advanced_table->set_row_spacings(0);
 169         advanced_table->set_col_spacings(0);
 170
 171         m_connect_inputs->set_flags(Gtk::CAN_FOCUS);
 172         m_connect_inputs->set_relief(Gtk::RELIEF_NORMAL);
 173         m_connect_inputs->set_mode(true);
 174         m_connect_inputs->set_active(true);
 175         m_connect_inputs->set_border_width(0);
 176
 177         m_limit_input_ports->set_flags(Gtk::CAN_FOCUS);
 178         m_limit_input_ports->set_relief(Gtk::RELIEF_NORMAL);
 179         m_limit_input_ports->set_mode(true);
 180         m_limit_input_ports->set_sensitive(true);
 181         m_limit_input_ports->set_border_width(0);
 182         m_input_limit_count->set_flags(Gtk::CAN_FOCUS);
 183         m_input_limit_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 184         m_input_limit_count->set_numeric(true);
 185         m_input_limit_count->set_digits(0);
 186         m_input_limit_count->set_wrap(false);
 187         m_input_limit_count->set_sensitive(false);
 188
 189         bus_hbox = Gtk::manage (new Gtk::HBox (false, 0));
 190         bus_hbox->pack_start (*bus_table, Gtk::PACK_SHRINK, 18);
 191
 192         bus_label->set_alignment(0, 0.5);
 193         bus_label->set_padding(0,0);
 194         bus_label->set_line_wrap(false);
 195         bus_label->set_selectable(false);
 196         bus_label->set_use_markup(true);
 197         bus_frame->set_shadow_type(Gtk::SHADOW_NONE);
 198         bus_frame->set_label_align(0,0.5);
 199         bus_frame->add(*bus_hbox);
 200         bus_frame->set_label_widget(*bus_label);
 201
 202         bus_table->set_row_spacings (0);
 203         bus_table->set_col_spacings (0);
 204         bus_table->attach (*m_create_master_bus, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
 205         bus_table->attach (*m_master_bus_channel_count, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
 206         bus_table->attach (*chan_count_label_1, 2, 3, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 6, 0);
 207         bus_table->attach (*m_create_control_bus, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
 208         bus_table->attach (*m_control_bus_channel_count, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
 209         bus_table->attach (*chan_count_label_2, 2, 3, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 6, 0);
 210
 211         input_port_limit_hbox->pack_start(*m_limit_input_ports, Gtk::PACK_SHRINK, 6);
 212         input_port_limit_hbox->pack_start(*m_input_limit_count, Gtk::PACK_SHRINK, 0);
 213         input_port_limit_hbox->pack_start(*chan_count_label_3, Gtk::PACK_SHRINK, 6);
 214         input_port_vbox->pack_start(*m_connect_inputs, Gtk::PACK_SHRINK, 0);
 215         input_port_vbox->pack_start(*input_port_limit_hbox, Gtk::PACK_EXPAND_PADDING, 0);
 216         input_table->set_row_spacings(0);
 217         input_table->set_col_spacings(0);
 218         input_table->attach(*input_port_vbox, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 6, 6);
 219
 220         input_hbox = Gtk::manage (new Gtk::HBox (false, 0));
 221         input_hbox->pack_start (*input_table, Gtk::PACK_SHRINK, 18);
 222
 223         input_label->set_alignment(0, 0.5);
 224         input_label->set_padding(0,0);
 225         input_label->set_line_wrap(false);
 226         input_label->set_selectable(false);
 227         input_label->set_use_markup(true);
 228         input_frame->set_shadow_type(Gtk::SHADOW_NONE);
 229         input_frame->set_label_align(0,0.5);
 230         input_frame->add(*input_hbox);
 231         input_frame->set_label_widget(*input_label);
 232
 233         m_connect_outputs->set_flags(Gtk::CAN_FOCUS);
 234         m_connect_outputs->set_relief(Gtk::RELIEF_NORMAL);
 235         m_connect_outputs->set_mode(true);
 236         m_connect_outputs->set_active(true);
 237         m_connect_outputs->set_border_width(0);
 238         m_limit_output_ports->set_flags(Gtk::CAN_FOCUS);
 239         m_limit_output_ports->set_relief(Gtk::RELIEF_NORMAL);
 240         m_limit_output_ports->set_mode(true);
 241         m_limit_output_ports->set_sensitive(true);
 242         m_limit_output_ports->set_border_width(0);
 243         m_output_limit_count->set_flags(Gtk::CAN_FOCUS);
 244         m_output_limit_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 245         m_output_limit_count->set_numeric(false);
 246         m_output_limit_count->set_digits(0);
 247         m_output_limit_count->set_wrap(false);
 248         m_output_limit_count->set_sensitive(false);
 249         output_port_limit_hbox->pack_start(*m_limit_output_ports, Gtk::PACK_SHRINK, 6);
 250         output_port_limit_hbox->pack_start(*m_output_limit_count, Gtk::PACK_SHRINK, 0);
 251         output_port_limit_hbox->pack_start(*chan_count_label_4, Gtk::PACK_SHRINK, 6);
 252         m_connect_outputs_to_master->set_flags(Gtk::CAN_FOCUS);
 253         m_connect_outputs_to_master->set_relief(Gtk::RELIEF_NORMAL);
 254         m_connect_outputs_to_master->set_mode(true);
 255         m_connect_outputs_to_master->set_active(false);
 256         m_connect_outputs_to_master->set_border_width(0);
 257         m_connect_outputs_to_physical->set_flags(Gtk::CAN_FOCUS);
 258         m_connect_outputs_to_physical->set_relief(Gtk::RELIEF_NORMAL);
 259         m_connect_outputs_to_physical->set_mode(true);
 260         m_connect_outputs_to_physical->set_active(false);
 261         m_connect_outputs_to_physical->set_border_width(0);
 262         output_conn_vbox->pack_start(*m_connect_outputs, Gtk::PACK_SHRINK, 0);
 263         output_conn_vbox->pack_start(*m_connect_outputs_to_master, Gtk::PACK_SHRINK, 0);
 264         output_conn_vbox->pack_start(*m_connect_outputs_to_physical, Gtk::PACK_SHRINK, 0);
 265         output_vbox->set_border_width(6);
 266
 267         output_port_vbox->pack_start(*output_port_limit_hbox, Gtk::PACK_SHRINK, 0);
 268
 269         output_vbox->pack_start(*output_conn_vbox);
 270         output_vbox->pack_start(*output_port_vbox);
 271
 272         output_label->set_alignment(0, 0.5);
 273         output_label->set_padding(0,0);
 274         output_label->set_line_wrap(false);
 275         output_label->set_selectable(false);
 276         output_label->set_use_markup(true);
 277         output_frame->set_shadow_type(Gtk::SHADOW_NONE);
 278         output_frame->set_label_align(0,0.5);
 279
 280         output_hbox = Gtk::manage (new Gtk::HBox (false, 0));
 281         output_hbox->pack_start (*output_vbox, Gtk::PACK_SHRINK, 18);
 282
 283         output_frame->add(*output_hbox);
 284         output_frame->set_label_widget(*output_label);
 285
 286         advanced_vbox->pack_start(*advanced_table, Gtk::PACK_SHRINK, 0);
 287         advanced_vbox->pack_start(*bus_frame, Gtk::PACK_SHRINK, 6);
 288         advanced_vbox->pack_start(*input_frame, Gtk::PACK_SHRINK, 6);
 289         advanced_vbox->pack_start(*output_frame, Gtk::PACK_SHRINK, 0);
 290         advanced_label->set_padding(0,0);
 291         advanced_label->set_line_wrap(false);
 292         advanced_label->set_selectable(false);
 293         advanced_label->set_alignment(0, 0.5);
 294         advanced_expander->set_flags(Gtk::CAN_FOCUS);
 295         advanced_expander->set_border_width(0);
 296         advanced_expander->set_expanded(false);
 297         advanced_expander->set_spacing(0);
 298         advanced_expander->add(*advanced_vbox);
 299         advanced_expander->set_label_widget(*advanced_label);
 300         new_session_table->set_border_width(12);
 301         new_session_table->set_row_spacings(6);
 302         new_session_table->set_col_spacings(0);
 303         new_session_table->attach(*session_name_label, 0, 1, 0, 1, Gtk::FILL, Gtk::FILL, 0, 0);
 304         new_session_table->attach(*m_name, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::FILL, 0, 0);
 305         new_session_table->attach(*session_location_label, 0, 1, 1, 2, Gtk::FILL, Gtk::FILL, 0, 0);
 306         new_session_table->attach(*m_folder, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::FILL, 0, 0);
 307         new_session_table->attach(*session_template_label, 0, 1, 2, 3, Gtk::FILL, Gtk::FILL, 0, 0);
 308         new_session_table->attach(*m_template, 1, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::FILL, 0, 0);
 309         new_session_table->attach(*advanced_expander, 0, 2, 3, 4, Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 6);
 310
 311         open_session_hbox->pack_start(*open_session_file_label, false, false, 12);
 312         open_session_hbox->pack_start(*m_open_filechooser, true, true, 12);
 313         m_treeview->set_flags(Gtk::CAN_FOCUS);
 314         m_treeview->set_headers_visible(true);
 315         m_treeview->set_rules_hint(false);
 316         m_treeview->set_reorderable(false);
 317         m_treeview->set_enable_search(true);
 318         m_treeview->set_fixed_height_mode(false);
 319         m_treeview->set_hover_selection(false);
 320         m_treeview->set_size_request(-1, 150);
 321         recent_scrolledwindow->set_flags(Gtk::CAN_FOCUS);
 322         recent_scrolledwindow->set_border_width(6);
 323         recent_scrolledwindow->set_shadow_type(Gtk::SHADOW_IN);
 324         recent_scrolledwindow->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
 325         recent_scrolledwindow->property_window_placement().set_value(Gtk::CORNER_TOP_LEFT);
 326         recent_scrolledwindow->add(*m_treeview);
 327
 328         recent_sesion_label->set_padding(0,0);
 329         recent_sesion_label->set_line_wrap(false);
 330         recent_sesion_label->set_selectable(false);
 331         recent_frame->set_border_width(12);
 332         recent_frame->set_shadow_type(Gtk::SHADOW_NONE);
 333         recent_frame->add(*recent_scrolledwindow);
 334         recent_frame->set_label_widget(*recent_sesion_label);
 335         open_session_vbox->pack_start(*recent_frame, Gtk::PACK_EXPAND_WIDGET, 0);
 336         open_session_vbox->pack_start(*open_session_hbox, Gtk::PACK_SHRINK, 12);
 337         m_notebook->set_flags(Gtk::CAN_FOCUS);
 338         m_notebook->set_scrollable(true);
 339         m_notebook->append_page(*new_session_table, _("New Session"));
 340         m_notebook->pages().back().set_tab_label_packing(false, true, Gtk::PACK_START);
 341         m_notebook->append_page(*open_session_vbox, _("Open Session"));
 342         m_notebook->pages().back().set_tab_label_packing(false, true, Gtk::PACK_START);
 343         get_vbox()->set_homogeneous(false);
 344         get_vbox()->set_spacing(0);
 345         get_vbox()->pack_start(*m_notebook, Gtk::PACK_SHRINK, 0);
 346
 347         WindowTitle title(Glib::get_application_name());
 348         title += _("Session Control");
 349         set_title(title.get_string());
 350
 351         //set_modal(false);
 352         //property_window_position().set_value(Gtk::WIN_POS_NONE);
 353         set_resizable(false);
 354         //property_destroy_with_parent().set_value(false);
 355         set_has_separator(false);
 356         // add_button(Gtk::Stock::HELP, Gtk::RESPONSE_HELP);
 357         add_button(Gtk::Stock::QUIT, Gtk::RESPONSE_CANCEL);
 358         add_button(Gtk::Stock::CLEAR, Gtk::RESPONSE_NONE);
 359         m_okbutton = add_button(Gtk::Stock::NEW, Gtk::RESPONSE_OK);
 360
 361         recent_model = Gtk::TreeStore::create (recent_columns);
 362         m_treeview->set_model (recent_model);
 363         m_treeview->append_column (_("Recent Sessions"), recent_columns.visible_name);
 364         m_treeview->set_headers_visible (false);
 365         m_treeview->get_selection()->set_mode (Gtk::SELECTION_SINGLE);
 366
 367         std::string path = ARDOUR::get_user_ardour_path();
 368
 369         if (path.empty()) {
 370                 path = ARDOUR::get_system_data_path();
 371         }
 372
 373         if (!path.empty()) {
 374                 string user_template_path = path + ARDOUR::templates_dir_name;
 375
 376                 if (Glib::file_test(user_template_path, Glib::FILE_TEST_IS_DIR))
 377                 {
 378                         m_template->set_current_folder (user_template_path);
 379                 }
 380         }
 381
 382         const std::string sys_templates_dir = ARDOUR::get_system_data_path() + ARDOUR::templates_dir_name;
 383
 384         if (Glib::file_test(sys_templates_dir, Glib::FILE_TEST_IS_DIR))
 385         {
 386                 m_template->add_shortcut_folder(sys_templates_dir);
 387         }
 388
 389         m_template->set_title(_("select template"));
 390         Gtk::FileFilter* session_filter = manage (new (Gtk::FileFilter));
 391         session_filter->add_pattern(X_("*.ardour"));
 392         session_filter->add_pattern(X_("*.ardour.bak"));
 393         m_open_filechooser->set_filter (*session_filter);
 394         m_open_filechooser->set_current_folder(getenv ("HOME"));
 395         m_open_filechooser->set_title(_("select session file"));
 396
 397         Gtk::FileFilter* template_filter = manage (new (Gtk::FileFilter));
 398         template_filter->add_pattern(X_("*.ardour"));
 399         template_filter->add_pattern(X_("*.ardour.bak"));
 400         template_filter->add_pattern(X_("*.template"));
 401         m_template->set_filter (*template_filter);
 402
 403         m_folder->set_current_folder(getenv ("HOME"));
 404         m_folder->set_title(_("select directory"));
 405
 406         m_notebook->set_current_page(0);
 407         m_notebook->show();
 408         m_notebook->show_all_children();
 409
 410
 411         set_default_response (Gtk::RESPONSE_OK);
 412         if (!GTK_ARDOUR::session_name.length()) {
 413                 set_response_sensitive (Gtk::RESPONSE_OK, false);
 414                 set_response_sensitive (Gtk::RESPONSE_NONE, false);
 415         } else {
 416                 set_response_sensitive (Gtk::RESPONSE_OK, true);
 417                 set_response_sensitive (Gtk::RESPONSE_NONE, true);
 418         }
 419
 420         ///@ connect some signals
 421
 422         m_connect_inputs->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::connect_inputs_clicked));
 423         m_connect_outputs->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::connect_outputs_clicked));
 424         m_limit_input_ports->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::limit_inputs_clicked));
 425         m_limit_output_ports->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::limit_outputs_clicked));
 426         m_create_master_bus->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::master_bus_button_clicked));
 427         m_create_control_bus->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::monitor_bus_button_clicked));
 428         m_name->signal_changed().connect(mem_fun (*this, &NewSessionDialog::on_new_session_name_entry_changed));
 429         m_notebook->signal_switch_page().connect (mem_fun (*this, &NewSessionDialog::notebook_page_changed));
 430         m_treeview->get_selection()->signal_changed().connect (mem_fun (*this, &NewSessionDialog::treeview_selection_changed));
 431         m_treeview->signal_row_activated().connect (mem_fun (*this, &NewSessionDialog::recent_row_activated));
 432         m_open_filechooser->signal_selection_changed ().connect (mem_fun (*this, &NewSessionDialog::file_chosen));
 433         m_template->signal_selection_changed ().connect (mem_fun (*this, &NewSessionDialog::template_chosen));
 434         m_name->grab_focus();
 435 }
 436
 437 void
 438 NewSessionDialog::set_session_name(const Glib::ustring& name)
 439 {
 440         m_name->set_text(name);
 441 }
 442
 443 std::string
 444 NewSessionDialog::session_name() const
 445 {
 446         std::string str = Glib::filename_from_utf8(m_open_filechooser->get_filename());
 447         std::string::size_type position = str.find_last_of ('/');
 448         str = str.substr (position+1);
 449         position = str.find_last_of ('.');
 450         str = str.substr (0, position);
 451
 452         /*
 453           XXX what to do if it's a .bak file?
 454           load_session doesn't allow it!
 455
 456         if ((position = str.rfind(".bak")) != string::npos) {
 457                 str = str.substr (0, position);
 458         }
 459         */
 460
 461         if (on_new_session_page ()) {
 462                 return Glib::filename_from_utf8(m_name->get_text());
 463         } else {
 464                 if (m_treeview->get_selection()->count_selected_rows() == 0) {
 465                         return Glib::filename_from_utf8(str);
 466                 }
 467                 Gtk::TreeModel::iterator i = m_treeview->get_selection()->get_selected();
 468                 return (*i)[recent_columns.visible_name];
 469         }
 470 }
 471
 472 std::string
 473 NewSessionDialog::session_folder() const
 474 {
 475         if (on_new_session_page ()) {
 476                 return Glib::filename_from_utf8(m_folder->get_current_folder());
 477         } else {
 478
 479                 if (m_treeview->get_selection()->count_selected_rows() == 0) {
 480                         return Glib::filename_from_utf8(m_open_filechooser->get_current_folder());
 481                 }
 482                 Gtk::TreeModel::iterator i = m_treeview->get_selection()->get_selected();
 483                 return (*i)[recent_columns.fullpath];
 484         }
 485 }
 486
 487 bool
 488 NewSessionDialog::use_session_template() const
 489 {
 490         if(m_template->get_filename().empty() && (m_notebook->get_current_page() == 0)) return false;
 491         return true;
 492 }
 493
 494 std::string
 495 NewSessionDialog::session_template_name() const
 496 {
 497         return Glib::filename_from_utf8(m_template->get_filename());
 498 }
 499
 500 bool
 501 NewSessionDialog::create_master_bus() const
 502 {
 503         return m_create_master_bus->get_active();
 504 }
 505
 506 int
 507 NewSessionDialog::master_channel_count() const
 508 {
 509         return m_master_bus_channel_count->get_value_as_int();
 510 }
 511
 512 bool
 513 NewSessionDialog::create_control_bus() const
 514 {
 515         return m_create_control_bus->get_active();
 516 }
 517
 518 int
 519 NewSessionDialog::control_channel_count() const
 520 {
 521         return m_control_bus_channel_count->get_value_as_int();
 522 }
 523
 524 bool
 525 NewSessionDialog::connect_inputs() const
 526 {
 527         return m_connect_inputs->get_active();
 528 }
 529
 530 bool
 531 NewSessionDialog::limit_inputs_used_for_connection() const
 532 {
 533         return m_limit_input_ports->get_active();
 534 }
 535
 536 int
 537 NewSessionDialog::input_limit_count() const
 538 {
 539         return m_input_limit_count->get_value_as_int();
 540 }
 541
 542 bool
 543 NewSessionDialog::connect_outputs() const
 544 {
 545         return m_connect_outputs->get_active();
 546 }
 547
 548 bool
 549 NewSessionDialog::limit_outputs_used_for_connection() const
 550 {
 551         return m_limit_output_ports->get_active();
 552 }
 553
 554 int
 555 NewSessionDialog::output_limit_count() const
 556 {
 557         return m_output_limit_count->get_value_as_int();
 558 }
 559
 560 bool
 561 NewSessionDialog::connect_outs_to_master() const
 562 {
 563         return m_connect_outputs_to_master->get_active();
 564 }
 565
 566 bool
 567 NewSessionDialog::connect_outs_to_physical() const
 568 {
 569         return m_connect_outputs_to_physical->get_active();
 570 }
 571
 572 bool
 573 NewSessionDialog::on_new_session_page() const
 574 {
 575         return (m_notebook->get_current_page() == 0);
 576 }
 577
 578 void
 579 NewSessionDialog::set_current_page(int page)
 580 {
 581         return m_notebook->set_current_page (page);
 582 }
 583
 584 void
 585 NewSessionDialog::reset_name()
 586 {
 587         m_name->set_text("");
 588         set_response_sensitive (Gtk::RESPONSE_OK, false);
 589 }
 590
 591 void
 592 NewSessionDialog::on_new_session_name_entry_changed ()
 593 {
 594         if (m_name->get_text() != "") {
 595                 set_response_sensitive (Gtk::RESPONSE_OK, true);
 596                 set_response_sensitive (Gtk::RESPONSE_NONE, true);
 597         } else {
 598                 set_response_sensitive (Gtk::RESPONSE_OK, false);
 599         }
 600 }
 601
 602 void
 603 NewSessionDialog::notebook_page_changed (GtkNotebookPage* np, uint pagenum)
 604 {
 605         if (!on_new_session_page ()) {
 606                 m_okbutton->set_label(_("Open"));
 607                 set_response_sensitive (Gtk::RESPONSE_NONE, false);
 608                 m_okbutton->set_image (*(new Gtk::Image (Gtk::Stock::OPEN, Gtk::ICON_SIZE_BUTTON)));
 609                 if (m_treeview->get_selection()->count_selected_rows() == 0) {
 610                         set_response_sensitive (Gtk::RESPONSE_OK, false);
 611                 } else {
 612                         set_response_sensitive (Gtk::RESPONSE_OK, true);
 613                 }
 614         } else {
 615                 if (m_name->get_text() != "") {
 616                         set_response_sensitive (Gtk::RESPONSE_NONE, true);
 617                 }
 618                 m_okbutton->set_label(_("New"));
 619                 m_okbutton->set_image (*(new Gtk::Image (Gtk::Stock::NEW, Gtk::ICON_SIZE_BUTTON)));
 620                 if (m_name->get_text() == "") {
 621                         set_response_sensitive (Gtk::RESPONSE_OK, false);
 622                 } else {
 623                         set_response_sensitive (Gtk::RESPONSE_OK, true);
 624                 }
 625         }
 626 }
 627
 628 void
 629 NewSessionDialog::treeview_selection_changed ()
 630 {
 631         if (m_treeview->get_selection()->count_selected_rows() == 0) {
 632                 if (!m_open_filechooser->get_filename().empty()) {
 633                         set_response_sensitive (Gtk::RESPONSE_OK, true);
 634                 } else {
 635                         set_response_sensitive (Gtk::RESPONSE_OK, false);
 636                 }
 637         } else {
 638                 set_response_sensitive (Gtk::RESPONSE_OK, true);
 639         }
 640 }
 641
 642 void
 643 NewSessionDialog::file_chosen ()
 644 {
 645         if (on_new_session_page ()) return;
 646
 647         m_treeview->get_selection()->unselect_all();
 648
 649         get_window()->set_cursor(Gdk::Cursor(Gdk::WATCH));
 650
 651         if (!m_open_filechooser->get_filename().empty()) {
 652                 set_response_sensitive (Gtk::RESPONSE_OK, true);
 653                 response (Gtk::RESPONSE_OK);
 654         } else {
 655                 set_response_sensitive (Gtk::RESPONSE_OK, false);
 656         }
 657 }
 658
 659 void
 660 NewSessionDialog::template_chosen ()
 661 {
 662         if (m_template->get_filename() != "" ) {;
 663                 set_response_sensitive (Gtk::RESPONSE_NONE, true);
 664         } else {
 665                 set_response_sensitive (Gtk::RESPONSE_NONE, false);
 666         }
 667 }
 668
 669 void
 670 NewSessionDialog::recent_row_activated (const Gtk::TreePath& path, Gtk::TreeViewColumn* col)
 671 {
 672         response (Gtk::RESPONSE_YES);
 673 }
 674
 675 void
 676 NewSessionDialog::connect_inputs_clicked ()
 677 {
 678         m_limit_input_ports->set_sensitive(m_connect_inputs->get_active());
 679
 680         if (m_connect_inputs->get_active() && m_limit_input_ports->get_active()) {
 681                 m_input_limit_count->set_sensitive(true);
 682         } else {
 683                 m_input_limit_count->set_sensitive(false);
 684         }
 685 }
 686
 687 void
 688 NewSessionDialog::connect_outputs_clicked ()
 689 {
 690         m_limit_output_ports->set_sensitive(m_connect_outputs->get_active());
 691
 692         if (m_connect_outputs->get_active() && m_limit_output_ports->get_active()) {
 693                 m_output_limit_count->set_sensitive(true);
 694         } else {
 695                 m_output_limit_count->set_sensitive(false);
 696         }
 697 }
 698
 699 void
 700 NewSessionDialog::limit_inputs_clicked ()
 701 {
 702         m_input_limit_count->set_sensitive(m_limit_input_ports->get_active());
 703 }
 704
 705 void
 706 NewSessionDialog::limit_outputs_clicked ()
 707 {
 708         m_output_limit_count->set_sensitive(m_limit_output_ports->get_active());
 709 }
 710
 711 void
 712 NewSessionDialog::master_bus_button_clicked ()
 713 {
 714         m_master_bus_channel_count->set_sensitive(m_create_master_bus->get_active());
 715 }
 716
 717 void
 718 NewSessionDialog::monitor_bus_button_clicked ()
 719 {
 720         m_control_bus_channel_count->set_sensitive(m_create_control_bus->get_active());
 721 }
 722
 723 void
 724 NewSessionDialog::reset_template()
 725 {
 726         m_template->set_filename("");
 727 }
 728
 729 void
 730 NewSessionDialog::reset_recent()
 731 {
 732         /* Shamelessly ripped from ardour_ui.cc */
 733         std::vector<string *> *sessions;
 734         std::vector<string *>::iterator i;
 735         RecentSessionsSorter cmp;
 736
 737         recent_model->clear ();
 738
 739         ARDOUR::RecentSessions rs;
 740         ARDOUR::read_recent_sessions (rs);
 741
 742         /* sort them alphabetically */
 743         sort (rs.begin(), rs.end(), cmp);
 744         sessions = new std::vector<std::string*>;
 745
 746         for (ARDOUR::RecentSessions::iterator i = rs.begin(); i != rs.end(); ++i) {
 747                 sessions->push_back (new string ((*i).second));
 748         }
 749
 750         for (i = sessions->begin(); i != sessions->end(); ++i) {
 751
 752                 std::vector<std::string*>* states;
 753                 std::vector<const gchar*> item;
 754                 std::string fullpath = *(*i);
 755
 756                 /* remove any trailing / */
 757
 758                 if (fullpath[fullpath.length()-1] == '/') {
 759                         fullpath = fullpath.substr (0, fullpath.length()-1);
 760                 }
 761
 762                 /* now get available states for this session */
 763
 764                 if ((states = ARDOUR::Session::possible_states (fullpath)) == 0) {
 765                         /* no state file? */
 766                         continue;
 767                 }
 768
 769                 Gtk::TreeModel::Row row = *(recent_model->append());
 770
 771                 row[recent_columns.visible_name] = Glib::path_get_basename (fullpath);
 772                 row[recent_columns.fullpath] = fullpath;
 773
 774                 if (states->size()) {
 775
 776                         /* add the children */
 777
 778                         for (std::vector<std::string*>::iterator i2 = states->begin(); i2 != states->end(); ++i2) {
 779
 780                                 Gtk::TreeModel::Row child_row = *(recent_model->append (row.children()));
 781
 782                                 child_row[recent_columns.visible_name] = **i2;
 783                                 child_row[recent_columns.fullpath] = fullpath;
 784
 785                                 delete *i2;
 786                         }
 787                 }
 788
 789                 delete states;
 790         }
 791         delete sessions;
 792 }
 793
 794 void
 795 NewSessionDialog::reset()
 796 {
 797         reset_name();
 798         reset_template();
 799         set_response_sensitive (Gtk::RESPONSE_NONE, false);
 800 }