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/location_importer.h>
28 #include <ardour/tempo_map_importer.h>
30 #include <gtkmm2ext/utils.h>
31 #include <gtkmm2ext/window_title.h>
36 using namespace ARDOUR;
38 SessionImportDialog::SessionImportDialog (ARDOUR::Session & target) :
39 ArdourDialog (_("Import from session")),
41 file_browse_button (_("Browse"))
44 file_entry.set_name ("ImportFileNameEntry");
45 file_entry.set_text ("/");
46 Gtkmm2ext::set_size_request_to_display_given_text (file_entry, X_("Kg/quite/a/reasonable/size/for/files/i/think"), 5, 8);
48 file_browse_button.set_name ("EditorGTKButton");
49 file_browse_button.signal_clicked().connect (mem_fun(*this, &SessionImportDialog::browse));
51 file_hbox.set_spacing (5);
52 file_hbox.set_border_width (5);
53 file_hbox.pack_start (file_entry, true, true);
54 file_hbox.pack_start (file_browse_button, false, false);
56 file_frame.add (file_hbox);
57 file_frame.set_border_width (5);
58 file_frame.set_name ("ImportFrom");
59 file_frame.set_label (_("Import from Session"));
61 get_vbox()->pack_start (file_frame, false, false);
64 session_tree = Gtk::TreeStore::create (sb_cols);
65 session_browser.set_model (session_tree);
67 session_browser.set_name ("SessionBrowser");
68 session_browser.append_column (_("Elements"), sb_cols.name);
69 session_browser.append_column_editable (_("Import"), sb_cols.queued);
70 session_browser.get_column(0)->set_min_width (180);
71 session_browser.get_column(1)->set_min_width (40);
72 session_browser.get_column(1)->set_sizing (Gtk::TREE_VIEW_COLUMN_AUTOSIZE);
74 session_scroll.set_policy (Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
75 session_scroll.add (session_browser);
76 session_scroll.set_size_request (220, 400);
79 Gtk::CellRendererToggle *toggle = dynamic_cast<Gtk::CellRendererToggle *> (session_browser.get_column_cell_renderer (1));
80 toggle->signal_toggled().connect(mem_fun (*this, &SessionImportDialog::update));
81 session_browser.signal_row_activated().connect(mem_fun (*this, &SessionImportDialog::show_info));
83 get_vbox()->pack_start (session_scroll, false, false);
86 session_browser.set_has_tooltip();
87 session_browser.signal_query_tooltip().connect(mem_fun(*this, &SessionImportDialog::query_tooltip));
90 cancel_button = add_button (Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
91 cancel_button->signal_clicked().connect (mem_fun (*this, &SessionImportDialog::end_dialog));
92 ok_button = add_button (_("Import"), Gtk::RESPONSE_ACCEPT);
93 ok_button->signal_clicked().connect (mem_fun (*this, &SessionImportDialog::do_merge));
96 ElementImporter::Rename.connect (mem_fun (*this, &SessionImportDialog::open_rename_dialog));
97 ElementImporter::Prompt.connect (mem_fun (*this, &SessionImportDialog::open_prompt_dialog));
104 SessionImportDialog::load_session (const string& filename)
106 tree.read (filename);
107 AudioRegionImportHandler *region_handler;
109 region_handler = new AudioRegionImportHandler (tree, target);
110 handlers.push_back (HandlerPtr(region_handler));
111 handlers.push_back (HandlerPtr(new AudioPlaylistImportHandler (tree, target, *region_handler)));
112 handlers.push_back (HandlerPtr(new UnusedAudioPlaylistImportHandler (tree, target, *region_handler)));
113 handlers.push_back (HandlerPtr(new LocationImportHandler (tree, target)));
114 handlers.push_back (HandlerPtr(new TempoMapImportHandler (tree, target)));
118 if (ElementImportHandler::dirty()) {
120 string txt = _("Some elements had errors in them. Please see the log for details");
121 Gtk::MessageDialog msg (txt, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_OK, true);
127 SessionImportDialog::fill_list ()
129 session_tree->clear();
131 // Loop through element types
132 for (HandlerList::iterator handler = handlers.begin(); handler != handlers.end(); ++handler) {
133 Gtk::TreeModel::iterator iter = session_tree->append();
134 Gtk::TreeModel::Row row = *iter;
135 row[sb_cols.name] = (*handler)->get_info();
136 row[sb_cols.queued] = false;
137 row[sb_cols.element] = ElementPtr(); // "Null" pointer
139 // Loop through elements
140 ElementList &elements = (*handler)->elements;
141 for (ElementList::iterator element = elements.begin(); element != elements.end(); ++element) {
142 iter = session_tree->append(row.children());
143 Gtk::TreeModel::Row child = *iter;
144 child[sb_cols.name] = (*element)->get_name();
145 child[sb_cols.queued] = false;
146 child[sb_cols.element] = *element;
152 SessionImportDialog::browse ()
154 Gtk::FileChooserDialog dialog(_("Import from session"), browse_action());
155 dialog.set_transient_for(*this);
156 dialog.set_filename (file_entry.get_text());
158 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
159 dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
161 int result = dialog.run();
163 if (result == Gtk::RESPONSE_OK) {
164 string filename = dialog.get_filename();
166 if (filename.length()) {
167 file_entry.set_text (filename);
168 load_session (filename);
174 SessionImportDialog::do_merge ()
178 Gtk::TreeModel::Children types = session_browser.get_model()->children();
179 Gtk::TreeModel::Children::iterator ti;
180 for (ti = types.begin(); ti != types.end(); ++ti) {
182 Gtk::TreeModel::Children elements = ti->children();
183 Gtk::TreeModel::Children::iterator ei;
184 for (ei = elements.begin(); ei != elements.end(); ++ei) {
185 if ((*ei)[sb_cols.queued]) {
186 ElementPtr element = (*ei)[sb_cols.element];
194 if (ElementImportHandler::errors()) {
196 string txt = _("Some elements had errors in them. Please see the log for details");
197 Gtk::MessageDialog msg (txt, false, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_OK, true);
204 SessionImportDialog::update (string path)
206 Gtk::TreeModel::iterator cell = session_browser.get_model()->get_iter (path);
208 // Select all elements if element type is selected
209 if (path.size() == 1) {
211 // Prompt user for verification
212 string txt = _("This will select all elements of this type!");
213 Gtk::MessageDialog msg (txt, false, Gtk::MESSAGE_QUESTION, Gtk::BUTTONS_OK_CANCEL, true);
214 if (msg.run() == Gtk::RESPONSE_CANCEL) {
215 (*cell)[sb_cols.queued] = false;
220 Gtk::TreeModel::Children elements = cell->children();
221 Gtk::TreeModel::Children::iterator ei;
222 for (ei = elements.begin(); ei != elements.end(); ++ei) {
223 ElementPtr element = (*ei)[sb_cols.element];
224 if (element->prepare_move()) {
225 (*ei)[sb_cols.queued] = true;
227 (*cell)[sb_cols.queued] = false; // Not all are selected
233 ElementPtr element = (*cell)[sb_cols.element];
234 if ((*cell)[sb_cols.queued]) {
235 if (!element->prepare_move()) {
236 (*cell)[sb_cols.queued] = false;
239 element->cancel_move();
244 SessionImportDialog::show_info(const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn* column)
246 if (path.size() == 1) {
250 Gtk::TreeModel::iterator cell = session_browser.get_model()->get_iter (path);
251 ElementPtr element = (*cell)[sb_cols.element];
252 string info = element->get_info();
254 Gtk::MessageDialog msg (info, false, Gtk::MESSAGE_INFO, Gtk::BUTTONS_OK, true);
259 SessionImportDialog::query_tooltip(int x, int y, bool keyboard_tooltip, const Glib::RefPtr<Gtk::Tooltip>& tooltip)
261 Gtk::TreeModel::Path path;
262 Gtk::TreeViewColumn* column;
266 session_browser.get_path_at_pos (x, y, path, column, cell_x, cell_y);
267 if (path.gobj() == 0) {
270 Gtk::TreeModel::iterator row = session_browser.get_model()->get_iter (path);
271 //--row; // FIXME Strange offset in rows, if someone figures this out, please fix
272 ElementPtr element = (*row)[sb_cols.element];
273 if (element.get() == 0) {
278 tooltip->set_text(element->get_info());
284 SessionImportDialog::end_dialog ()
289 ok_button->set_sensitive(true);
292 std::pair<bool, string>
293 SessionImportDialog::open_rename_dialog (string text, string name)
295 ArdourPrompter prompter(true);
298 prompter.set_name ("Prompter");
299 prompter.add_button (Gtk::Stock::SAVE, Gtk::RESPONSE_ACCEPT);
300 prompter.set_prompt (text);
301 prompter.set_initial_text (name);
303 if (prompter.run() == Gtk::RESPONSE_ACCEPT) {
304 prompter.get_result (new_name);
305 if (new_name.length()) {
308 return std::make_pair (true, new_name);
310 return std::make_pair (false, new_name);
314 SessionImportDialog::open_prompt_dialog (string text)
316 Gtk::MessageDialog msg (text, false, Gtk::MESSAGE_QUESTION, Gtk::BUTTONS_OK_CANCEL, true);
317 if (msg.run() == Gtk::RESPONSE_OK) {