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