2 Copyright (C) 2010 Paul Davis
3 Author: Robin Gareus <robin@gareus.org>
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.
23 #include <sigc++/bind.h>
25 #include "pbd/error.h"
26 #include "pbd/file_utils.h"
27 #include "ardour/session_directory.h"
28 #include "gtkmm2ext/utils.h"
29 #include "ardour/template_utils.h"
30 #include "ardour/session.h"
32 #include "video_server_dialog.h"
33 #include "utils_videotl.h"
39 using namespace ARDOUR;
41 VideoServerDialog::VideoServerDialog (Session* s)
42 : ArdourDialog (_("Launch Video Server"))
43 , path_label (_("Server Executable:"), Gtk::ALIGN_LEFT)
44 , path_browse_button (_("Browse"))
45 , docroot_label (_("Server Docroot:"), Gtk::ALIGN_LEFT)
46 , docroot_browse_button (_("Browse"))
47 , listenport_adjustment (1554, 1025, 65536, 1, 10, 0)
48 , listenport_spinner (listenport_adjustment)
49 , cachesize_adjustment (256, 32, 32768, 1, 32, 0)
50 , cachesize_spinner (cachesize_adjustment)
51 , showagain_checkbox (_("Don't show this dialog again. (Reset in Edit->Preferences)."))
55 set_name ("VideoServerDialog");
56 set_position (Gtk::WIN_POS_MOUSE);
58 set_skip_taskbar_hint (true);
59 set_resizable (false);
62 VBox* vbox = manage (new VBox);
63 VBox* options_box = manage (new VBox);
64 HBox* path_hbox = manage (new HBox);
65 HBox* docroot_hbox = manage (new HBox);
67 path_entry.set_width_chars(38);
68 path_browse_button.set_name ("PaddedButton");
69 path_entry.set_text("/usr/bin/harvid");
70 docroot_entry.set_width_chars(38);
71 docroot_entry.set_text(Config->get_video_server_docroot());
72 docroot_browse_button.set_name ("PaddedButton");
74 listenaddr_combo.set_name ("PaddedButton");
76 /* Note: on OSX icsd is not able to bind to IPv4 localhost */
77 listenaddr_combo.append_text("127.0.0.1");
79 listenaddr_combo.append_text("0.0.0.0");
80 listenaddr_combo.set_active(0);
82 std::string icsd_file_path;
83 if (find_file_in_search_path (PBD::SearchPath(Glib::getenv("PATH")), X_("harvid"), icsd_file_path)) {
84 path_entry.set_text(icsd_file_path);
86 else if (Glib::file_test(X_("C:\\Program Files\\harvid\\harvid.exe"), Glib::FILE_TEST_EXISTS)) {
87 path_entry.set_text(X_("C:\\Program Files\\harvid\\harvid.exe"));
91 _("The external video server 'harvid' can not be found. The tool is included with the Ardour releases from ardour.org, "
92 "alternatively you can download it from http://x42.github.com/harvid/ or acquire it from your distribution.") << endmsg;
96 if (docroot_entry.get_text().empty()) {
97 std::string docroot = Glib::path_get_dirname(_session->session_directory().root_path());
98 if ((docroot.empty() || docroot.at(docroot.length()-1) != '/')) { docroot += "/"; }
99 docroot_entry.set_text(docroot);
102 path_hbox->pack_start (path_label, false, false, 3);
103 path_hbox->pack_start (path_entry, true, true, 3);
104 path_hbox->pack_start (path_browse_button, false, false, 3);
106 docroot_hbox->pack_start (docroot_label, false, false, 3);
107 docroot_hbox->pack_start (docroot_entry, true, true, 3);
108 docroot_hbox->pack_start (docroot_browse_button, false, false, 3);
110 l = manage (new Label (_("<b>Options</b>"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
111 l->set_use_markup ();
112 options_box->pack_start (*l, false, true, 4);
114 Table* t = manage (new Table (2, 3));
116 options_box->pack_start (*t, true, true, 4);
118 l = manage (new Label (_("Listen Address:")));
119 l->set_alignment (0, 0.5);
120 t->attach (*l, 0, 1, 0, 1, FILL);
121 t->attach (listenaddr_combo, 1, 2, 0, 1);
123 l = manage (new Label (_("Listen Port:")));
124 l->set_alignment (0, 0.5);
125 t->attach (*l, 0, 1, 1, 2, FILL);
126 t->attach (listenport_spinner, 1, 2, 1, 2);
128 l = manage (new Label (_("Cache Size:")));
129 l->set_alignment (0, 0.5);
130 t->attach (*l, 0, 1, 2, 3, FILL);
131 t->attach (cachesize_spinner, 1, 2, 2, 3);
133 l = manage (new Label (_("Ardour relies on an external Video Server for the videotimeline.\nThe server configured in Edit -> Prefereces -> Video is not reachable.\nDo you want ardour to launch 'harvid' on this machine?"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
134 l->set_max_width_chars(80);
136 vbox->pack_start (*l, true, true, 4);
137 vbox->pack_start (*path_hbox, false, false);
138 if (Config->get_video_advanced_setup()){
139 vbox->pack_start (*docroot_hbox, false, false);
141 docroot_entry.set_text(X_("/"));
142 listenport_spinner.set_sensitive(false);
144 vbox->pack_start (*options_box, false, true);
146 get_vbox()->set_spacing (4);
147 get_vbox()->pack_start (*vbox, false, false);
148 get_vbox()->pack_start (showagain_checkbox, false, false);
149 showagain_checkbox.set_active(!Config->get_show_video_server_dialog());
151 path_browse_button.signal_clicked().connect (sigc::mem_fun (*this, &VideoServerDialog::open_path_dialog));
152 docroot_browse_button.signal_clicked().connect (sigc::mem_fun (*this, &VideoServerDialog::open_docroot_dialog));
154 show_all_children ();
155 add_button (Stock::CANCEL, RESPONSE_CANCEL);
156 add_button (Stock::EXECUTE, RESPONSE_ACCEPT);
159 VideoServerDialog::~VideoServerDialog ()
164 VideoServerDialog::on_show ()
170 VideoServerDialog::open_path_dialog ()
172 Gtk::FileChooserDialog dialog(_("Set Video Server Executable"), Gtk::FILE_CHOOSER_ACTION_OPEN);
173 dialog.set_filename (path_entry.get_text());
175 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
176 dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
178 int result = dialog.run();
180 if (result == Gtk::RESPONSE_OK) {
181 std::string filename = dialog.get_filename();
183 if (filename.length()) {
184 path_entry.set_text (filename);
190 VideoServerDialog::open_docroot_dialog ()
192 Gtk::FileChooserDialog dialog(_("Server docroot"), Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER);
193 dialog.set_filename (docroot_entry.get_text());
195 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
196 dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
198 int result = dialog.run();
200 if (result == Gtk::RESPONSE_OK) {
201 std::string dirname = dialog.get_filename();
203 if (dirname.empty() || dirname.at(dirname.length()-1) != G_DIR_SEPARATOR) {
207 if (dirname.length()) {
208 docroot_entry.set_text (dirname);
214 VideoServerDialog::get_docroot () {
215 return docroot_entry.get_text();