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 "session_import_dialog.h"
23 #include <pbd/failed_constructor.h>
25 #include <ardour/audio_region_importer.h>
26 #include <ardour/audio_playlist_importer.h>
27 #include <ardour/audio_track_importer.h>
28 #include <ardour/location_importer.h>
29 #include <ardour/tempo_map_importer.h>
31 #include <gtkmm2ext/utils.h>
32 #include <gtkmm2ext/window_title.h>
37 using namespace ARDOUR;
39 SessionImportDialog::SessionImportDialog (ARDOUR::Session & target) :
40 ArdourDialog (_("Import from session")),
42 file_browse_button (_("Browse"))
45 file_entry.set_name ("ImportFileNameEntry");
46 file_entry.set_text ("/");
47 Gtkmm2ext::set_size_request_to_display_given_text (file_entry, X_("Kg/quite/a/reasonable/size/for/files/i/think"), 5, 8);
49 file_browse_button.set_name ("EditorGTKButton");
50 file_browse_button.signal_clicked().connect (mem_fun(*this, &SessionImportDialog::browse));
52 file_hbox.set_spacing (5);
53 file_hbox.set_border_width (5);
54 file_hbox.pack_start (file_entry, true, true);
55 file_hbox.pack_start (file_browse_button, false, false);
57 file_frame.add (file_hbox);
58 file_frame.set_border_width (5);
59 file_frame.set_name ("ImportFrom");
60 file_frame.set_label (_("Import from Session"));
62 get_vbox()->pack_start (file_frame, false, false);
65 session_tree = Gtk::TreeStore::create (sb_cols);
66 session_browser.set_model (session_tree);
68 session_browser.set_name ("SessionBrowser");
69 session_browser.append_column (_("Elements"), sb_cols.name);
70 session_browser.append_column_editable (_("Import"), sb_cols.queued);
71 session_browser.get_column(0)->set_min_width (180);
72 session_browser.get_column(1)->set_min_width (40);
73 session_browser.get_column(1)->set_sizing (Gtk::TREE_VIEW_COLUMN_AUTOSIZE);
75 session_scroll.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
76 session_scroll.add (session_browser);
77 session_scroll.set_size_request (220, 400);
80 Gtk::CellRendererToggle *toggle = dynamic_cast<Gtk::CellRendererToggle *> (session_browser.get_column_cell_renderer (1));
81 toggle->signal_toggled().connect(mem_fun (*this, &SessionImportDialog::update));
82 session_browser.signal_row_activated().connect(mem_fun (*this, &SessionImportDialog::show_info));
84 get_vbox()->pack_start (session_scroll, false, false);
87 session_browser.set_has_tooltip();
88 session_browser.signal_query_tooltip().connect(mem_fun(*this, &SessionImportDialog::query_tooltip));
91 cancel_button = add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
92 cancel_button->signal_clicked().connect (mem_fun (*this, &SessionImportDialog::end_dialog));
93 ok_button = add_button (_("Import"), Gtk::RESPONSE_ACCEPT);
94 ok_button->signal_clicked().connect (mem_fun (*this, &SessionImportDialog::do_merge));
97 ElementImporter::Rename.connect (mem_fun (*this, &SessionImportDialog::open_rename_dialog));
98 ElementImporter::Prompt.connect (mem_fun (*this, &SessionImportDialog::open_prompt_dialog));
105 SessionImportDialog::load_session (const string& filename)
107 tree.read (filename);
108 AudioRegionImportHandler *region_handler;
110 region_handler = new AudioRegionImportHandler (tree, target);
111 handlers.push_back (HandlerPtr(region_handler));
112 handlers.push_back (HandlerPtr(new AudioPlaylistImportHandler (tree, target, *region_handler)));
113 handlers.push_back (HandlerPtr(new UnusedAudioPlaylistImportHandler (tree, target, *region_handler)));
114 handlers.push_back (HandlerPtr(new AudioTrackImportHandler (tree, target)));
115 handlers.push_back (HandlerPtr(new LocationImportHandler (tree, target)));
116 handlers.push_back (HandlerPtr(new TempoMapImportHandler (tree, target)));
120 if (ElementImportHandler::dirty()) {
122 string txt = _("Some elements had errors in them. Please see the log for details");
123 Gtk::MessageDialog msg (txt, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_OK, true);
129 SessionImportDialog::fill_list ()
131 session_tree->clear();
133 // Loop through element types
134 for (HandlerList::iterator handler = handlers.begin(); handler != handlers.end(); ++handler) {
135 Gtk::TreeModel::iterator iter = session_tree->append();
136 Gtk::TreeModel::Row row = *iter;
137 row[sb_cols.name] = (*handler)->get_info();
138 row[sb_cols.queued] = false;
139 row[sb_cols.element] = ElementPtr(); // "Null" pointer
141 // Loop through elements
142 ElementList &elements = (*handler)->elements;
143 for (ElementList::iterator element = elements.begin(); element != elements.end(); ++element) {
144 iter = session_tree->append(row.children());
145 Gtk::TreeModel::Row child = *iter;
146 child[sb_cols.name] = (*element)->get_name();
147 child[sb_cols.queued] = false;
148 child[sb_cols.element] = *element;
154 SessionImportDialog::browse ()
156 Gtk::FileChooserDialog dialog(_("Import from session"), browse_action());
157 dialog.set_transient_for(*this);
158 dialog.set_filename (file_entry.get_text());
160 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
161 dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
163 int result = dialog.run();
165 if (result == Gtk::RESPONSE_OK) {
166 string filename = dialog.get_filename();
168 if (filename.length()) {
169 file_entry.set_text (filename);
170 load_session (filename);
176 SessionImportDialog::do_merge ()
180 Gtk::TreeModel::Children types = session_browser.get_model()->children();
181 Gtk::TreeModel::Children::iterator ti;
182 for (ti = types.begin(); ti != types.end(); ++ti) {
184 Gtk::TreeModel::Children elements = ti->children();
185 Gtk::TreeModel::Children::iterator ei;
186 for (ei = elements.begin(); ei != elements.end(); ++ei) {
187 if ((*ei)[sb_cols.queued]) {
188 ElementPtr element = (*ei)[sb_cols.element];
196 if (ElementImportHandler::errors()) {
198 string txt = _("Some elements had errors in them. Please see the log for details");
199 Gtk::MessageDialog msg (txt, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_OK, true);
206 SessionImportDialog::update (string path)
208 Gtk::TreeModel::iterator cell = session_browser.get_model()->get_iter (path);
210 // Select all elements if element type is selected
211 if (path.size() == 1) {
213 // Prompt user for verification
214 string txt = _("This will select all elements of this type!");
215 Gtk::MessageDialog msg (txt, false, Gtk::MESSAGE_QUESTION, Gtk::BUTTONS_OK_CANCEL, true);
216 if (msg.run() == Gtk::RESPONSE_CANCEL) {
217 (*cell)[sb_cols.queued] = false;
222 Gtk::TreeModel::Children elements = cell->children();
223 Gtk::TreeModel::Children::iterator ei;
224 for (ei = elements.begin(); ei != elements.end(); ++ei) {
225 ElementPtr element = (*ei)[sb_cols.element];
226 if (element->prepare_move()) {
227 (*ei)[sb_cols.queued] = true;
229 (*cell)[sb_cols.queued] = false; // Not all are selected
235 ElementPtr element = (*cell)[sb_cols.element];
236 if ((*cell)[sb_cols.queued]) {
237 if (!element->prepare_move()) {
238 (*cell)[sb_cols.queued] = false;
241 element->cancel_move();
246 SessionImportDialog::show_info(const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn* column)
248 if (path.size() == 1) {
252 Gtk::TreeModel::iterator cell = session_browser.get_model()->get_iter (path);
253 ElementPtr element = (*cell)[sb_cols.element];
254 string info = element->get_info();
256 Gtk::MessageDialog msg (info, false, Gtk::MESSAGE_INFO, Gtk::BUTTONS_OK, true);
261 SessionImportDialog::query_tooltip(int x, int y, bool keyboard_tooltip, const Glib::RefPtr<Gtk::Tooltip>& tooltip)
263 Gtk::TreeModel::Path path;
264 Gtk::TreeViewColumn* column;
268 session_browser.get_path_at_pos (x, y, path, column, cell_x, cell_y);
269 if (path.gobj() == 0) {
272 Gtk::TreeModel::iterator row = session_browser.get_model()->get_iter (path);
273 //--row; // FIXME Strange offset in rows, if someone figures this out, please fix
274 ElementPtr element = (*row)[sb_cols.element];
275 if (element.get() == 0) {
280 tooltip->set_text(element->get_info());
286 SessionImportDialog::end_dialog ()
291 ok_button->set_sensitive(true);
294 std::pair<bool, string>
295 SessionImportDialog::open_rename_dialog (string text, string name)
297 ArdourPrompter prompter(true);
300 prompter.set_name ("Prompter");
301 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
302 prompter.set_prompt (text);
303 prompter.set_initial_text (name);
305 if (prompter.run() == Gtk::RESPONSE_ACCEPT) {
306 prompter.get_result (new_name);
307 if (new_name.length()) {
310 return std::make_pair (true, new_name);
312 return std::make_pair (false, new_name);
316 SessionImportDialog::open_prompt_dialog (string text)
318 Gtk::MessageDialog msg (text, false, Gtk::MESSAGE_QUESTION, Gtk::BUTTONS_OK_CANCEL, true);
319 if (msg.run() == Gtk::RESPONSE_OK) {