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
  26 #include <gtkmm/entry.h>
  27 #include <gtkmm/filechooserbutton.h>
  28 #include <gtkmm/spinbutton.h>
  29 #include <gtkmm/checkbutton.h>
  30 #include <gtkmm/radiobutton.h>
  31 #include <gtkmm/filefilter.h>
  32 #include <gtkmm/stock.h>
  33 #include <gdkmm/cursor.h>
  34
  35 #include "opts.h"
  36
  37 NewSessionDialog::NewSessionDialog()
  38         : ArdourDialog ("session control")
  39 {
  40         session_name_label = Gtk::manage(new class Gtk::Label(_("Name :")));
  41         m_name = Gtk::manage(new class Gtk::Entry());
  42         m_name->set_text(GTK_ARDOUR::session_name);
  43
  44         chan_count_label_1 = Gtk::manage(new class Gtk::Label(_("channels")));
  45         chan_count_label_2 = Gtk::manage(new class Gtk::Label(_("channels")));
  46         chan_count_label_3 = Gtk::manage(new class Gtk::Label(_("channels")));
  47         chan_count_label_4 = Gtk::manage(new class Gtk::Label(_("channels")));
  48
  49         chan_count_label_1->set_alignment(0,0.5);
  50         chan_count_label_1->set_padding(0,0);
  51         chan_count_label_1->set_line_wrap(false);
  52
  53         chan_count_label_2->set_alignment(0,0.5);
  54         chan_count_label_2->set_padding(0,0);
  55         chan_count_label_2->set_line_wrap(false);
  56
  57         chan_count_label_3->set_alignment(0,0.5);
  58         chan_count_label_3->set_padding(0,0);
  59         chan_count_label_3->set_line_wrap(false);
  60
  61         chan_count_label_4->set_alignment(0,0.5);
  62         chan_count_label_4->set_padding(0,0);
  63         chan_count_label_4->set_line_wrap(false);
  64
  65         bus_label = Gtk::manage(new class Gtk::Label(_("<b>Busses</b>")));
  66         input_label = Gtk::manage(new class Gtk::Label(_("<b>Inputs</b>")));
  67         output_label = Gtk::manage(new class Gtk::Label(_("<b>Outputs</b>")));
  68
  69         session_location_label = Gtk::manage(new class Gtk::Label(_("Create Folder In :")));
  70         m_folder = Gtk::manage(new class Gtk::FileChooserButton(Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER));
  71         session_template_label = Gtk::manage(new class Gtk::Label(_("Template :")));
  72         m_template = Gtk::manage(new class Gtk::FileChooserButton());
  73         m_create_control_bus = Gtk::manage(new class Gtk::CheckButton(_("Create Monitor Bus")));
  74
  75         Gtk::Adjustment *m_control_bus_channel_count_adj = Gtk::manage(new class Gtk::Adjustment(2, 0, 100, 1, 10, 10));
  76         m_control_bus_channel_count = Gtk::manage(new class Gtk::SpinButton(*m_control_bus_channel_count_adj, 1, 0));
  77
  78         Gtk::Adjustment *m_master_bus_channel_count_adj = Gtk::manage(new class Gtk::Adjustment(2, 0, 100, 1, 10, 10));
  79         m_master_bus_channel_count = Gtk::manage(new class Gtk::SpinButton(*m_master_bus_channel_count_adj, 1, 0));
  80         m_create_master_bus = Gtk::manage(new class Gtk::CheckButton(_("Create Master Bus")));
  81         advanced_table = Gtk::manage(new class Gtk::Table(2, 2, true));
  82         m_connect_inputs = Gtk::manage(new class Gtk::CheckButton(_("Automatically Connect to Physical Inputs")));
  83         m_limit_input_ports = Gtk::manage(new class Gtk::CheckButton(_("Use only")));
  84
  85         Gtk::Adjustment *m_input_limit_count_adj = Gtk::manage(new class Gtk::Adjustment(1, 0, 100, 1, 10, 10));
  86         m_input_limit_count = Gtk::manage(new class Gtk::SpinButton(*m_input_limit_count_adj, 1, 0));
  87         input_port_limit_hbox = Gtk::manage(new class Gtk::HBox(false, 0));
  88         input_port_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
  89         input_table = Gtk::manage(new class Gtk::Table(2, 2, false));
  90
  91         bus_frame = Gtk::manage(new class Gtk::Frame());
  92         bus_table = Gtk::manage (new Gtk::Table (2, 3, false));
  93
  94         input_frame = Gtk::manage(new class Gtk::Frame());
  95         m_connect_outputs = Gtk::manage(new class Gtk::CheckButton(_("Automatically Connect Outputs")));
  96         m_limit_output_ports = Gtk::manage(new class Gtk::CheckButton(_("Use only")));
  97
  98         Gtk::Adjustment *m_output_limit_count_adj = Gtk::manage(new class Gtk::Adjustment(1, 0, 100, 1, 10, 10));
  99         m_output_limit_count = Gtk::manage(new class Gtk::SpinButton(*m_output_limit_count_adj, 1, 0));
 100         output_port_limit_hbox = Gtk::manage(new class Gtk::HBox(false, 0));
 101         output_port_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
 102
 103         Gtk::RadioButton::Group _RadioBGroup_m_connect_outputs_to_master;
 104         m_connect_outputs_to_master = Gtk::manage(new class Gtk::RadioButton(_RadioBGroup_m_connect_outputs_to_master, _("... to Master Bus")));
 105         m_connect_outputs_to_physical = Gtk::manage(new class Gtk::RadioButton(_RadioBGroup_m_connect_outputs_to_master, _("... to Physical Outputs")));
 106         output_conn_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
 107         output_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
 108
 109         output_frame = Gtk::manage(new class Gtk::Frame());
 110         advanced_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
 111         advanced_label = Gtk::manage(new class Gtk::Label(_("Advanced Options")));
 112         advanced_expander = Gtk::manage(new class Gtk::Expander());
 113         new_session_table = Gtk::manage(new class Gtk::Table(2, 2, false));
 114         m_open_filechooser = Gtk::manage(new class Gtk::FileChooserButton());
 115         open_session_hbox = Gtk::manage(new class Gtk::HBox(false, 0));
 116         m_treeview = Gtk::manage(new class Gtk::TreeView());
 117         recent_scrolledwindow = Gtk::manage(new class Gtk::ScrolledWindow());
 118
 119         recent_sesion_label = Gtk::manage(new class Gtk::Label(_("Recent:")));
 120         recent_frame = Gtk::manage(new class Gtk::Frame());
 121         open_session_vbox = Gtk::manage(new class Gtk::VBox(false, 0));
 122         m_notebook = Gtk::manage(new class Gtk::Notebook());
 123         session_name_label->set_alignment(0, 0.5);
 124         session_name_label->set_padding(6,0);
 125         session_name_label->set_line_wrap(false);
 126         session_name_label->set_selectable(false);
 127         m_name->set_editable(true);
 128         m_name->set_max_length(0);
 129         m_name->set_has_frame(true);
 130         m_name->set_activates_default(true);
 131         m_name->set_width_chars (40);
 132         session_location_label->set_alignment(0,0.5);
 133         session_location_label->set_padding(6,0);
 134         session_location_label->set_line_wrap(false);
 135         session_location_label->set_selectable(false);
 136         session_template_label->set_alignment(0,0.5);
 137         session_template_label->set_padding(6,0);
 138         session_template_label->set_line_wrap(false);
 139         session_template_label->set_selectable(false);
 140         m_create_control_bus->set_flags(Gtk::CAN_FOCUS);
 141         m_create_control_bus->set_relief(Gtk::RELIEF_NORMAL);
 142         m_create_control_bus->set_mode(true);
 143         m_create_control_bus->set_active(false);
 144         m_create_control_bus->set_border_width(0);
 145         m_control_bus_channel_count->set_flags(Gtk::CAN_FOCUS);
 146         m_control_bus_channel_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 147         m_control_bus_channel_count->set_numeric(true);
 148         m_control_bus_channel_count->set_digits(0);
 149         m_control_bus_channel_count->set_wrap(false);
 150         m_control_bus_channel_count->set_sensitive(false);
 151         m_master_bus_channel_count->set_flags(Gtk::CAN_FOCUS);
 152         m_master_bus_channel_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 153         m_master_bus_channel_count->set_numeric(true);
 154         m_master_bus_channel_count->set_digits(0);
 155         m_master_bus_channel_count->set_wrap(false);
 156         open_session_file_label = Gtk::manage(new class Gtk::Label(_("Browse:")));
 157         open_session_file_label->set_alignment(0, 0.5);
 158         m_create_master_bus->set_flags(Gtk::CAN_FOCUS);
 159         m_create_master_bus->set_relief(Gtk::RELIEF_NORMAL);
 160         m_create_master_bus->set_mode(true);
 161         m_create_master_bus->set_active(true);
 162         m_create_master_bus->set_border_width(0);
 163         advanced_table->set_row_spacings(0);
 164         advanced_table->set_col_spacings(0);
 165
 166         m_connect_inputs->set_flags(Gtk::CAN_FOCUS);
 167         m_connect_inputs->set_relief(Gtk::RELIEF_NORMAL);
 168         m_connect_inputs->set_mode(true);
 169         m_connect_inputs->set_active(true);
 170         m_connect_inputs->set_border_width(0);
 171
 172         m_limit_input_ports->set_flags(Gtk::CAN_FOCUS);
 173         m_limit_input_ports->set_relief(Gtk::RELIEF_NORMAL);
 174         m_limit_input_ports->set_mode(true);
 175         m_limit_input_ports->set_sensitive(true);
 176         m_limit_input_ports->set_border_width(0);
 177         m_input_limit_count->set_flags(Gtk::CAN_FOCUS);
 178         m_input_limit_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 179         m_input_limit_count->set_numeric(true);
 180         m_input_limit_count->set_digits(0);
 181         m_input_limit_count->set_wrap(false);
 182         m_input_limit_count->set_sensitive(false);
 183
 184         bus_hbox = Gtk::manage (new Gtk::HBox (false, 0));
 185         bus_hbox->pack_start (*bus_table, Gtk::PACK_SHRINK, 18);
 186
 187         bus_label->set_alignment(0, 0.5);
 188         bus_label->set_padding(0,0);
 189         bus_label->set_line_wrap(false);
 190         bus_label->set_selectable(false);
 191         bus_label->set_use_markup(true);
 192         bus_frame->set_shadow_type(Gtk::SHADOW_NONE);
 193         bus_frame->set_label_align(0,0.5);
 194         bus_frame->add(*bus_hbox);
 195         bus_frame->set_label_widget(*bus_label);
 196
 197         bus_table->set_row_spacings (0);
 198         bus_table->set_col_spacings (0);
 199         bus_table->attach (*m_create_master_bus, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
 200         bus_table->attach (*m_master_bus_channel_count, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
 201         bus_table->attach (*chan_count_label_1, 2, 3, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 6, 0);
 202         bus_table->attach (*m_create_control_bus, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
 203         bus_table->attach (*m_control_bus_channel_count, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
 204         bus_table->attach (*chan_count_label_2, 2, 3, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 6, 0);
 205
 206         input_port_limit_hbox->pack_start(*m_limit_input_ports, Gtk::PACK_SHRINK, 6);
 207         input_port_limit_hbox->pack_start(*m_input_limit_count, Gtk::PACK_SHRINK, 0);
 208         input_port_limit_hbox->pack_start(*chan_count_label_3, Gtk::PACK_SHRINK, 6);
 209         input_port_vbox->pack_start(*m_connect_inputs, Gtk::PACK_SHRINK, 0);
 210         input_port_vbox->pack_start(*input_port_limit_hbox, Gtk::PACK_EXPAND_PADDING, 0);
 211         input_table->set_row_spacings(0);
 212         input_table->set_col_spacings(0);
 213         input_table->attach(*input_port_vbox, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 6, 6);
 214
 215         input_hbox = Gtk::manage (new Gtk::HBox (false, 0));
 216         input_hbox->pack_start (*input_table, Gtk::PACK_SHRINK, 18);
 217
 218         input_label->set_alignment(0, 0.5);
 219         input_label->set_padding(0,0);
 220         input_label->set_line_wrap(false);
 221         input_label->set_selectable(false);
 222         input_label->set_use_markup(true);
 223         input_frame->set_shadow_type(Gtk::SHADOW_NONE);
 224         input_frame->set_label_align(0,0.5);
 225         input_frame->add(*input_hbox);
 226         input_frame->set_label_widget(*input_label);
 227
 228         m_connect_outputs->set_flags(Gtk::CAN_FOCUS);
 229         m_connect_outputs->set_relief(Gtk::RELIEF_NORMAL);
 230         m_connect_outputs->set_mode(true);
 231         m_connect_outputs->set_active(true);
 232         m_connect_outputs->set_border_width(0);
 233         m_limit_output_ports->set_flags(Gtk::CAN_FOCUS);
 234         m_limit_output_ports->set_relief(Gtk::RELIEF_NORMAL);
 235         m_limit_output_ports->set_mode(true);
 236         m_limit_output_ports->set_sensitive(true);
 237         m_limit_output_ports->set_border_width(0);
 238         m_output_limit_count->set_flags(Gtk::CAN_FOCUS);
 239         m_output_limit_count->set_update_policy(Gtk::UPDATE_ALWAYS);
 240         m_output_limit_count->set_numeric(false);
 241         m_output_limit_count->set_digits(0);
 242         m_output_limit_count->set_wrap(false);
 243         m_output_limit_count->set_sensitive(false);
 244         output_port_limit_hbox->pack_start(*m_limit_output_ports, Gtk::PACK_SHRINK, 6);
 245         output_port_limit_hbox->pack_start(*m_output_limit_count, Gtk::PACK_SHRINK, 0);
 246         output_port_limit_hbox->pack_start(*chan_count_label_4, Gtk::PACK_SHRINK, 6);
 247         m_connect_outputs_to_master->set_flags(Gtk::CAN_FOCUS);
 248         m_connect_outputs_to_master->set_relief(Gtk::RELIEF_NORMAL);
 249         m_connect_outputs_to_master->set_mode(true);
 250         m_connect_outputs_to_master->set_active(false);
 251         m_connect_outputs_to_master->set_border_width(0);
 252         m_connect_outputs_to_physical->set_flags(Gtk::CAN_FOCUS);
 253         m_connect_outputs_to_physical->set_relief(Gtk::RELIEF_NORMAL);
 254         m_connect_outputs_to_physical->set_mode(true);
 255         m_connect_outputs_to_physical->set_active(false);
 256         m_connect_outputs_to_physical->set_border_width(0);
 257         output_conn_vbox->pack_start(*m_connect_outputs, Gtk::PACK_SHRINK, 0);
 258         output_conn_vbox->pack_start(*m_connect_outputs_to_master, Gtk::PACK_SHRINK, 0);
 259         output_conn_vbox->pack_start(*m_connect_outputs_to_physical, Gtk::PACK_SHRINK, 0);
 260         output_vbox->set_border_width(6);
 261
 262         output_port_vbox->pack_start(*output_port_limit_hbox, Gtk::PACK_SHRINK, 0);
 263
 264         output_vbox->pack_start(*output_conn_vbox);
 265         output_vbox->pack_start(*output_port_vbox);
 266
 267         output_label->set_alignment(0, 0.5);
 268         output_label->set_padding(0,0);
 269         output_label->set_line_wrap(false);
 270         output_label->set_selectable(false);
 271         output_label->set_use_markup(true);
 272         output_frame->set_shadow_type(Gtk::SHADOW_NONE);
 273         output_frame->set_label_align(0,0.5);
 274
 275         output_hbox = Gtk::manage (new Gtk::HBox (false, 0));
 276         output_hbox->pack_start (*output_vbox, Gtk::PACK_SHRINK, 18);
 277
 278         output_frame->add(*output_hbox);
 279         output_frame->set_label_widget(*output_label);
 280
 281         advanced_vbox->pack_start(*advanced_table, Gtk::PACK_SHRINK, 0);
 282         advanced_vbox->pack_start(*bus_frame, Gtk::PACK_SHRINK, 6);
 283         advanced_vbox->pack_start(*input_frame, Gtk::PACK_SHRINK, 6);
 284         advanced_vbox->pack_start(*output_frame, Gtk::PACK_SHRINK, 0);
 285         advanced_label->set_padding(0,0);
 286         advanced_label->set_line_wrap(false);
 287         advanced_label->set_selectable(false);
 288         advanced_label->set_alignment(0, 0.5);
 289         advanced_expander->set_flags(Gtk::CAN_FOCUS);
 290         advanced_expander->set_border_width(0);
 291         advanced_expander->set_expanded(false);
 292         advanced_expander->set_spacing(0);
 293         advanced_expander->add(*advanced_vbox);
 294         advanced_expander->set_label_widget(*advanced_label);
 295         new_session_table->set_border_width(12);
 296         new_session_table->set_row_spacings(6);
 297         new_session_table->set_col_spacings(0);
 298         new_session_table->attach(*session_name_label, 0, 1, 0, 1, Gtk::FILL, Gtk::FILL, 0, 0);
 299         new_session_table->attach(*m_name, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::FILL, 0, 0);
 300         new_session_table->attach(*session_location_label, 0, 1, 1, 2, Gtk::FILL, Gtk::FILL, 0, 0);
 301         new_session_table->attach(*m_folder, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::FILL, 0, 0);
 302         new_session_table->attach(*session_template_label, 0, 1, 2, 3, Gtk::FILL, Gtk::FILL, 0, 0);
 303         new_session_table->attach(*m_template, 1, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::FILL, 0, 0);
 304         new_session_table->attach(*advanced_expander, 0, 2, 3, 4, Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 6);
 305
 306         open_session_hbox->pack_start(*open_session_file_label, false, false, 12);
 307         open_session_hbox->pack_start(*m_open_filechooser, true, true, 12);
 308         m_treeview->set_flags(Gtk::CAN_FOCUS);
 309         m_treeview->set_headers_visible(true);
 310         m_treeview->set_rules_hint(false);
 311         m_treeview->set_reorderable(false);
 312         m_treeview->set_enable_search(true);
 313         m_treeview->set_fixed_height_mode(false);
 314         m_treeview->set_hover_selection(false);
 315         m_treeview->set_size_request(-1, 150);
 316         recent_scrolledwindow->set_flags(Gtk::CAN_FOCUS);
 317         recent_scrolledwindow->set_border_width(6);
 318         recent_scrolledwindow->set_shadow_type(Gtk::SHADOW_IN);
 319         recent_scrolledwindow->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
 320         recent_scrolledwindow->property_window_placement().set_value(Gtk::CORNER_TOP_LEFT);
 321         recent_scrolledwindow->add(*m_treeview);
 322
 323         recent_sesion_label->set_padding(0,0);
 324         recent_sesion_label->set_line_wrap(false);
 325         recent_sesion_label->set_selectable(false);
 326         recent_frame->set_border_width(12);
 327         recent_frame->set_shadow_type(Gtk::SHADOW_NONE);
 328         recent_frame->add(*recent_scrolledwindow);
 329         recent_frame->set_label_widget(*recent_sesion_label);
 330         open_session_vbox->pack_start(*recent_frame, Gtk::PACK_EXPAND_WIDGET, 0);
 331         open_session_vbox->pack_start(*open_session_hbox, Gtk::PACK_SHRINK, 12);
 332         m_notebook->set_flags(Gtk::CAN_FOCUS);
 333         m_notebook->set_scrollable(true);
 334         m_notebook->append_page(*new_session_table, _("New Session"));
 335         m_notebook->pages().back().set_tab_label_packing(false, true, Gtk::PACK_START);
 336         m_notebook->append_page(*open_session_vbox, _("Open Session"));
 337         m_notebook->pages().back().set_tab_label_packing(false, true, Gtk::PACK_START);
 338         get_vbox()->set_homogeneous(false);
 339         get_vbox()->set_spacing(0);
 340         get_vbox()->pack_start(*m_notebook, Gtk::PACK_SHRINK, 0);
 341         set_title(_("ardour: session control"));
 342         //set_modal(false);
 343         //property_window_position().set_value(Gtk::WIN_POS_NONE);
 344         set_resizable(false);
 345         //property_destroy_with_parent().set_value(false);
 346         set_has_separator(false);
 347         // add_button(Gtk::Stock::HELP, Gtk::RESPONSE_HELP);
 348         add_button(Gtk::Stock::QUIT, Gtk::RESPONSE_CANCEL);
 349         add_button(Gtk::Stock::CLEAR, Gtk::RESPONSE_NONE);
 350         m_okbutton = add_button(Gtk::Stock::NEW, Gtk::RESPONSE_OK);
 351
 352         recent_model = Gtk::TreeStore::create (recent_columns);
 353         m_treeview->set_model (recent_model);
 354         m_treeview->append_column (_("Recent Sessions"), recent_columns.visible_name);
 355         m_treeview->set_headers_visible (false);
 356         m_treeview->get_selection()->set_mode (Gtk::SELECTION_SINGLE);
 357
 358         std::string path = ARDOUR::get_user_ardour_path();
 359
 360         if (path.empty()) {
 361                 path = ARDOUR::get_system_data_path();
 362         }
 363
 364         const char * const template_dir_name = X_("templates");
 365
 366         if (!path.empty()) {
 367                 string user_template_path = path + template_dir_name;
 368
 369                 if (Glib::file_test(user_template_path, Glib::FILE_TEST_IS_DIR))
 370                 {
 371                         m_template->set_current_folder (user_template_path);
 372                 }
 373         }
 374
 375         const std::string sys_templates_dir = ARDOUR::get_system_data_path() + template_dir_name;
 376
 377         if (Glib::file_test(sys_templates_dir, Glib::FILE_TEST_IS_DIR))
 378         {
 379                 m_template->add_shortcut_folder(sys_templates_dir);
 380         }
 381
 382         m_template->set_title(_("select template"));
 383         Gtk::FileFilter* session_filter = manage (new (Gtk::FileFilter));
 384         session_filter->add_pattern(X_("*.ardour"));
 385         session_filter->add_pattern(X_("*.ardour.bak"));
 386         m_open_filechooser->set_filter (*session_filter);
 387         m_open_filechooser->set_current_folder(getenv ("HOME"));
 388         m_open_filechooser->set_title(_("select session file"));
 389
 390         Gtk::FileFilter* template_filter = manage (new (Gtk::FileFilter));
 391         template_filter->add_pattern(X_("*.ardour"));
 392         template_filter->add_pattern(X_("*.ardour.bak"));
 393         template_filter->add_pattern(X_("*.template"));
 394         m_template->set_filter (*template_filter);
 395
 396         m_folder->set_current_folder(getenv ("HOME"));
 397         m_folder->set_title(_("select directory"));
 398
 399         on_new_session_page = true;
 400         m_notebook->set_current_page(0);
 401         m_notebook->show();
 402         m_notebook->show_all_children();
 403
 404
 405         set_default_response (Gtk::RESPONSE_OK);
 406         if (!GTK_ARDOUR::session_name.length()) {
 407                 set_response_sensitive (Gtk::RESPONSE_OK, false);
 408                 set_response_sensitive (Gtk::RESPONSE_NONE, false);
 409         } else {
 410                 set_response_sensitive (Gtk::RESPONSE_OK, true);
 411                 set_response_sensitive (Gtk::RESPONSE_NONE, true);
 412         }
 413
 414         ///@ connect some signals
 415
 416         m_connect_inputs->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::connect_inputs_clicked));
 417         m_connect_outputs->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::connect_outputs_clicked));
 418         m_limit_input_ports->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::limit_inputs_clicked));
 419         m_limit_output_ports->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::limit_outputs_clicked));
 420         m_create_master_bus->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::master_bus_button_clicked));
 421         m_create_control_bus->signal_clicked().connect (mem_fun (*this, &NewSessionDialog::monitor_bus_button_clicked));
 422         m_name->signal_key_release_event().connect(mem_fun (*this, &NewSessionDialog::entry_key_release));
 423         m_notebook->signal_switch_page().connect (mem_fun (*this, &NewSessionDialog::notebook_page_changed));
 424         m_treeview->get_selection()->signal_changed().connect (mem_fun (*this, &NewSessionDialog::treeview_selection_changed));
 425         m_treeview->signal_row_activated().connect (mem_fun (*this, &NewSessionDialog::recent_row_activated));
 426         m_open_filechooser->signal_selection_changed ().connect (mem_fun (*this, &NewSessionDialog::file_chosen));
 427         m_template->signal_selection_changed ().connect (mem_fun (*this, &NewSessionDialog::template_chosen));
 428         m_name->grab_focus();
 429 }
 430
 431 void
 432 NewSessionDialog::set_session_name(const Glib::ustring& name)
 433 {
 434         m_name->set_text(name);
 435 }
 436
 437 std::string
 438 NewSessionDialog::session_name() const
 439 {
 440         std::string str = Glib::filename_from_utf8(m_open_filechooser->get_filename());
 441         std::string::size_type position = str.find_last_of ('/');
 442         str = str.substr (position+1);
 443         position = str.find_last_of ('.');
 444         str = str.substr (0, position);
 445
 446         /*
 447           XXX what to do if it's a .bak file?
 448           load_session doesn't allow it!
 449
 450         if ((position = str.rfind(".bak")) != string::npos) {
 451                 str = str.substr (0, position);
 452         }
 453         */
 454
 455         if (m_notebook->get_current_page() == 0) {
 456                 return Glib::filename_from_utf8(m_name->get_text());
 457         } else {
 458                 if (m_treeview->get_selection()->count_selected_rows() == 0) {
 459                         return Glib::filename_from_utf8(str);
 460                 }
 461                 Gtk::TreeModel::iterator i = m_treeview->get_selection()->get_selected();
 462                 return (*i)[recent_columns.visible_name];
 463         }
 464 }
 465
 466 std::string
 467 NewSessionDialog::session_folder() const
 468 {
 469         if (m_notebook->get_current_page() == 0) {
 470                 return Glib::filename_from_utf8(m_folder->get_current_folder());
 471         } else {
 472
 473                 if (m_treeview->get_selection()->count_selected_rows() == 0) {
 474                         return Glib::filename_from_utf8(m_open_filechooser->get_current_folder());
 475                 }
 476                 Gtk::TreeModel::iterator i = m_treeview->get_selection()->get_selected();
 477                 return (*i)[recent_columns.fullpath];
 478         }
 479 }
 480
 481 bool
 482 NewSessionDialog::use_session_template() const
 483 {
 484         if(m_template->get_filename().empty() && (m_notebook->get_current_page() == 0)) return false;
 485         return true;
 486 }
 487
 488 std::string
 489 NewSessionDialog::session_template_name() const
 490 {
 491         return Glib::filename_from_utf8(m_template->get_filename());
 492 }
 493
 494 bool
 495 NewSessionDialog::create_master_bus() const
 496 {
 497         return m_create_master_bus->get_active();
 498 }
 499
 500 int
 501 NewSessionDialog::master_channel_count() const
 502 {
 503         return m_master_bus_channel_count->get_value_as_int();
 504 }
 505
 506 bool
 507 NewSessionDialog::create_control_bus() const
 508 {
 509         return m_create_control_bus->get_active();
 510 }
 511
 512 int
 513 NewSessionDialog::control_channel_count() const
 514 {
 515         return m_control_bus_channel_count->get_value_as_int();
 516 }
 517
 518 bool
 519 NewSessionDialog::connect_inputs() const
 520 {
 521         return m_connect_inputs->get_active();
 522 }
 523
 524 bool
 525 NewSessionDialog::limit_inputs_used_for_connection() const
 526 {
 527         return m_limit_input_ports->get_active();
 528 }
 529
 530 int
 531 NewSessionDialog::input_limit_count() const
 532 {
 533         return m_input_limit_count->get_value_as_int();
 534 }
 535
 536 bool
 537 NewSessionDialog::connect_outputs() const
 538 {
 539         return m_connect_outputs->get_active();
 540 }
 541
 542 bool
 543 NewSessionDialog::limit_outputs_used_for_connection() const
 544 {
 545         return m_limit_output_ports->get_active();
 546 }
 547
 548 int
 549 NewSessionDialog::output_limit_count() const
 550 {
 551         return m_output_limit_count->get_value_as_int();
 552 }
 553
 554 bool
 555 NewSessionDialog::connect_outs_to_master() const
 556 {
 557         return m_connect_outputs_to_master->get_active();
 558 }
 559
 560 bool
 561 NewSessionDialog::connect_outs_to_physical() const
 562 {
 563         return m_connect_outputs_to_physical->get_active();
 564 }
 565
 566 int
 567 NewSessionDialog::get_current_page()
 568 {
 569         return m_notebook->get_current_page();
 570
 571 }
 572
 573 void
 574 NewSessionDialog::reset_name()
 575 {
 576         m_name->set_text("");
 577         set_response_sensitive (Gtk::RESPONSE_OK, false);
 578
 579 }
 580
 581 bool
 582 NewSessionDialog::entry_key_release (GdkEventKey* ev)
 583 {
 584         if (m_name->get_text() != "") {
 585                 set_response_sensitive (Gtk::RESPONSE_OK, true);
 586                 set_response_sensitive (Gtk::RESPONSE_NONE, true);
 587         } else {
 588                 set_response_sensitive (Gtk::RESPONSE_OK, false);
 589         }
 590         return true;
 591 }
 592
 593 void
 594 NewSessionDialog::notebook_page_changed (GtkNotebookPage* np, uint pagenum)
 595 {
 596         if (pagenum == 1) {
 597                 on_new_session_page = false;
 598                 m_okbutton->set_label(_("Open"));
 599                 set_response_sensitive (Gtk::RESPONSE_NONE, false);
 600                 m_okbutton->set_image (*(new Gtk::Image (Gtk::Stock::OPEN, Gtk::ICON_SIZE_BUTTON)));
 601                 if (m_treeview->get_selection()->count_selected_rows() == 0) {
 602                         set_response_sensitive (Gtk::RESPONSE_OK, false);
 603                 } else {
 604                         set_response_sensitive (Gtk::RESPONSE_OK, true);
 605                 }
 606         } else {
 607                 on_new_session_page = true;
 608                 if (m_name->get_text() != "") {
 609                         set_response_sensitive (Gtk::RESPONSE_NONE, true);
 610                 }
 611                 m_okbutton->set_label(_("New"));
 612                 m_okbutton->set_image (*(new Gtk::Image (Gtk::Stock::NEW, Gtk::ICON_SIZE_BUTTON)));
 613                 if (m_name->get_text() == "") {
 614                         set_response_sensitive (Gtk::RESPONSE_OK, false);
 615                 } else {
 616                         set_response_sensitive (Gtk::RESPONSE_OK, true);
 617                 }
 618         }
 619 }
 620
 621 void
 622 NewSessionDialog::treeview_selection_changed ()
 623 {
 624         if (m_treeview->get_selection()->count_selected_rows() == 0) {
 625                 if (!m_open_filechooser->get_filename().empty()) {
 626                         set_response_sensitive (Gtk::RESPONSE_OK, true);
 627                 } else {
 628                         set_response_sensitive (Gtk::RESPONSE_OK, false);
 629                 }
 630         } else {
 631                 set_response_sensitive (Gtk::RESPONSE_OK, true);
 632         }
 633 }
 634
 635 void
 636 NewSessionDialog::file_chosen ()
 637 {
 638         if (on_new_session_page) return;
 639
 640         m_treeview->get_selection()->unselect_all();
 641
 642         get_window()->set_cursor(Gdk::Cursor(Gdk::WATCH));
 643
 644         if (!m_open_filechooser->get_filename().empty()) {
 645                 set_response_sensitive (Gtk::RESPONSE_OK, true);
 646                 response (Gtk::RESPONSE_OK);
 647         } else {
 648                 set_response_sensitive (Gtk::RESPONSE_OK, false);
 649         }
 650 }
 651
 652 void
 653 NewSessionDialog::template_chosen ()
 654 {
 655         if (m_template->get_filename() != "" ) {;
 656                 set_response_sensitive (Gtk::RESPONSE_NONE, true);
 657         } else {
 658                 set_response_sensitive (Gtk::RESPONSE_NONE, false);
 659         }
 660 }
 661
 662 void
 663 NewSessionDialog::recent_row_activated (const Gtk::TreePath& path, Gtk::TreeViewColumn* col)
 664 {
 665         response (Gtk::RESPONSE_YES);
 666 }
 667
 668 void
 669 NewSessionDialog::connect_inputs_clicked ()
 670 {
 671         m_limit_input_ports->set_sensitive(m_connect_inputs->get_active());
 672
 673                 if (m_connect_inputs->get_active() && m_limit_input_ports->get_active()) {
 674                 m_input_limit_count->set_sensitive(true);
 675                 } else {
 676                 m_input_limit_count->set_sensitive(false);
 677                 }
 678 }
 679
 680 void
 681 NewSessionDialog::connect_outputs_clicked ()
 682 {
 683         m_limit_output_ports->set_sensitive(m_connect_outputs->get_active());
 684
 685                 if (m_connect_outputs->get_active() && m_limit_output_ports->get_active()) {
 686                 m_output_limit_count->set_sensitive(true);
 687                 } else {
 688                 m_output_limit_count->set_sensitive(false);
 689                 }
 690 }
 691
 692 void
 693 NewSessionDialog::limit_inputs_clicked ()
 694 {
 695         m_input_limit_count->set_sensitive(m_limit_input_ports->get_active());
 696 }
 697
 698 void
 699 NewSessionDialog::limit_outputs_clicked ()
 700 {
 701         m_output_limit_count->set_sensitive(m_limit_output_ports->get_active());
 702 }
 703
 704 void
 705 NewSessionDialog::master_bus_button_clicked ()
 706 {
 707         m_master_bus_channel_count->set_sensitive(m_create_master_bus->get_active());
 708 }
 709
 710 void
 711 NewSessionDialog::monitor_bus_button_clicked ()
 712 {
 713         m_control_bus_channel_count->set_sensitive(m_create_control_bus->get_active());
 714 }
 715
 716 void
 717 NewSessionDialog::reset_template()
 718 {
 719         m_template->set_filename("");
 720 }
 721
 722 void
 723 NewSessionDialog::reset_recent()
 724 {
 725         /* Shamelessly ripped from ardour_ui.cc */
 726         std::vector<string *> *sessions;
 727         std::vector<string *>::iterator i;
 728         RecentSessionsSorter cmp;
 729
 730         recent_model->clear ();
 731
 732         ARDOUR::RecentSessions rs;
 733         ARDOUR::read_recent_sessions (rs);
 734
 735         /* sort them alphabetically */
 736         sort (rs.begin(), rs.end(), cmp);
 737         sessions = new std::vector<std::string*>;
 738
 739         for (ARDOUR::RecentSessions::iterator i = rs.begin(); i != rs.end(); ++i) {
 740                 sessions->push_back (new string ((*i).second));
 741         }
 742
 743         for (i = sessions->begin(); i != sessions->end(); ++i) {
 744
 745                 std::vector<std::string*>* states;
 746                 std::vector<const gchar*> item;
 747                 std::string fullpath = *(*i);
 748
 749                 /* remove any trailing / */
 750
 751                 if (fullpath[fullpath.length()-1] == '/') {
 752                         fullpath = fullpath.substr (0, fullpath.length()-1);
 753                 }
 754
 755                 /* now get available states for this session */
 756
 757                 if ((states = ARDOUR::Session::possible_states (fullpath)) == 0) {
 758                         /* no state file? */
 759                         continue;
 760                 }
 761
 762                 Gtk::TreeModel::Row row = *(recent_model->append());
 763
 764                 row[recent_columns.visible_name] = Glib::path_get_basename (fullpath);
 765                 row[recent_columns.fullpath] = fullpath;
 766
 767                 if (states->size()) {
 768
 769                         /* add the children */
 770
 771                         for (std::vector<std::string*>::iterator i2 = states->begin(); i2 != states->end(); ++i2) {
 772
 773                                 Gtk::TreeModel::Row child_row = *(recent_model->append (row.children()));
 774
 775                                 child_row[recent_columns.visible_name] = **i2;
 776                                 child_row[recent_columns.fullpath] = fullpath;
 777
 778                                 delete *i2;
 779                         }
 780                 }
 781
 782                 delete states;
 783         }
 784         delete sessions;
 785 }
 786
 787 void
 788 NewSessionDialog::reset()
 789 {
 790         reset_name();
 791         reset_template();
 792         set_response_sensitive (Gtk::RESPONSE_NONE, false);
 793 }