2 Copyright (C) 2008 Paul Davis
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 #include "export_file_notebook.h"
23 #include "ardour/export_format_specification.h"
25 #include "pbd/filesystem.h"
27 #include "gui_thread.h"
31 using namespace ARDOUR;
34 ExportFileNotebook::ExportFileNotebook () :
39 new_file_button.set_image (*Gtk::manage (new Gtk::Image (::get_icon("add"))));
40 new_file_button.set_label (_(" Click here to add another format"));
41 new_file_button.set_alignment (0, 0.5);
42 new_file_button.set_relief (Gtk::RELIEF_NONE);
44 new_file_hbox.pack_start (new_file_button, true, true);
45 append_page (new_file_dummy, new_file_hbox);
46 set_tab_label_packing (new_file_dummy, true, true, Gtk::PACK_START);
47 new_file_hbox.show_all_children ();
49 page_change_connection = signal_switch_page().connect (sigc::mem_fun (*this, &ExportFileNotebook::handle_page_change));
50 new_file_button.signal_clicked().connect (sigc::mem_fun (*this, &ExportFileNotebook::add_new_file_page));
54 ExportFileNotebook::set_session_and_manager (ARDOUR::Session * s, boost::shared_ptr<ARDOUR::ExportProfileManager> manager)
56 SessionHandlePtr::set_session (s);
57 profile_manager = manager;
63 ExportFileNotebook::sync_with_manager ()
65 /* Clear pages from notebook
66 The page switch handling has to be disabled during removing all pages due to a gtk bug
69 page_change_connection.block();
70 while (get_n_pages() > 1) {
73 page_change_connection.block(false);
76 last_visible_page = 0;
80 ExportProfileManager::FormatStateList const & formats = profile_manager->get_formats ();
81 ExportProfileManager::FormatStateList::const_iterator format_it;
82 ExportProfileManager::FilenameStateList const & filenames = profile_manager->get_filenames ();
83 ExportProfileManager::FilenameStateList::const_iterator filename_it;
84 for (format_it = formats.begin(), filename_it = filenames.begin();
85 format_it != formats.end() && filename_it != filenames.end();
86 ++format_it, ++filename_it) {
87 add_file_page (*format_it, *filename_it);
91 CriticalSelectionChanged ();
95 ExportFileNotebook::update_example_filenames()
99 while ((page = dynamic_cast<FilePage *> (get_nth_page (i++)))) {
100 page->update_example_filename();
105 ExportFileNotebook::get_nth_format_name (uint32_t n)
108 if ((page = dynamic_cast<FilePage *> (get_nth_page (n - 1)))) {
109 return page->get_format_name();
115 ExportFileNotebook::add_new_file_page ()
118 if ((page = dynamic_cast<FilePage *> (get_nth_page (get_current_page())))) {
119 add_file_page (profile_manager->duplicate_format_state (page->get_format_state()),
120 profile_manager->duplicate_filename_state (page->get_filename_state()));
125 ExportFileNotebook::add_file_page (ARDOUR::ExportProfileManager::FormatStatePtr format_state, ARDOUR::ExportProfileManager::FilenameStatePtr filename_state)
127 FilePage * page = Gtk::manage (new FilePage (_session, profile_manager, this, page_counter, format_state, filename_state));
128 page->CriticalSelectionChanged.connect (CriticalSelectionChanged.make_slot());
129 insert_page (*page, page->get_tab_widget(), get_n_pages() - 1);
131 update_remove_file_page_sensitivity ();
135 CriticalSelectionChanged ();
139 ExportFileNotebook::remove_file_page (FilePage * page)
141 profile_manager->remove_format_state (page->get_format_state());
142 profile_manager->remove_filename_state (page->get_filename_state());
145 update_remove_file_page_sensitivity ();
147 CriticalSelectionChanged ();
151 ExportFileNotebook::update_remove_file_page_sensitivity ()
154 if ((page = dynamic_cast<FilePage *> (get_nth_page (0)))) {
155 if (get_n_pages() > 2) {
156 page->set_remove_sensitive (true);
158 page->set_remove_sensitive (false);
164 ExportFileNotebook::handle_page_change (GtkNotebookPage*, uint32_t page)
166 if (page + 1 == (uint32_t) get_n_pages()) {
167 set_current_page (last_visible_page);
169 last_visible_page = page;
173 ExportFileNotebook::FilePage::FilePage (Session * s, ManagerPtr profile_manager, ExportFileNotebook * parent, uint32_t number,
174 ExportProfileManager::FormatStatePtr format_state,
175 ExportProfileManager::FilenameStatePtr filename_state) :
176 format_state (format_state),
177 filename_state (filename_state),
178 profile_manager (profile_manager),
180 format_label (_("Format"), Gtk::ALIGN_LEFT),
181 filename_label (_("Location"), Gtk::ALIGN_LEFT),
184 set_border_width (12);
186 pack_start (format_label, false, false, 0);
187 pack_start (format_align, false, false, 0);
188 pack_start (filename_label, false, false, 0);
189 pack_start (filename_align, false, false, 0);
191 format_align.add (format_selector);
192 format_align.set_padding (6, 12, 18, 0);
194 filename_align.add (filename_selector);
195 filename_align.set_padding (0, 12, 18, 0);
197 Pango::AttrList bold;
198 Pango::Attribute b = Pango::Attribute::create_attr_weight (Pango::WEIGHT_BOLD);
201 format_label.set_attributes (bold);
202 filename_label.set_attributes (bold);
203 tab_label.set_attributes (bold);
206 format_selector.set_state (format_state, s);
207 filename_selector.set_state (filename_state, s);
211 tab_close_button.signal_clicked().connect (sigc::bind (sigc::mem_fun (*parent, &ExportFileNotebook::remove_file_page), this));
213 profile_manager->FormatListChanged.connect (format_connection, invalidator (*this), boost::bind (&ExportFormatSelector::update_format_list, &format_selector), gui_context());
215 format_selector.FormatEdited.connect (sigc::mem_fun (*this, &ExportFileNotebook::FilePage::save_format_to_manager));
216 format_selector.FormatRemoved.connect (sigc::mem_fun (*profile_manager, &ExportProfileManager::remove_format_profile));
217 format_selector.NewFormat.connect (sigc::mem_fun (*profile_manager, &ExportProfileManager::get_new_format));
219 format_selector.CriticalSelectionChanged.connect (
220 sigc::mem_fun (*this, &ExportFileNotebook::FilePage::critical_selection_changed));
221 filename_selector.CriticalSelectionChanged.connect (
222 sigc::mem_fun (*this, &ExportFileNotebook::FilePage::critical_selection_changed));
226 tab_close_button.add (*Gtk::manage (new Gtk::Image (::get_icon("close"))));
227 tab_close_alignment.add (tab_close_button);
228 tab_close_alignment.set (0.5, 0.5, 0, 0);
230 tab_widget.pack_start (tab_label, false, false, 3);
231 tab_widget.pack_end (tab_close_alignment, false, false, 0);
232 tab_widget.show_all_children ();
234 update_example_filename();
238 show_all_children ();
241 ExportFileNotebook::FilePage::~FilePage ()
246 ExportFileNotebook::FilePage::set_remove_sensitive (bool value)
248 tab_close_button.set_sensitive (value);
252 ExportFileNotebook::FilePage::get_format_name () const
254 if (format_state && format_state->format) {
255 return format_state->format->name();
261 ExportFileNotebook::FilePage::save_format_to_manager (FormatPtr format)
263 profile_manager->save_format_to_disk (format);
267 ExportFileNotebook::FilePage::update_tab_label ()
269 tab_label.set_text (string_compose ("Format %1: %2", tab_number, get_format_name()));
273 ExportFileNotebook::FilePage::update_example_filename()
275 if (profile_manager) {
278 if (format_state->format) {
279 example = profile_manager->get_sample_filename_for_format (
280 filename_state->filename, format_state->format);
284 sys::path path(example);
285 filename_selector.set_example_filename(path.leaf());
287 filename_selector.set_example_filename("");
293 ExportFileNotebook::FilePage::critical_selection_changed ()
296 update_example_filename();
297 CriticalSelectionChanged();