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"
36 #include "video_server_dialog.h"
37 #include "utils_videotl.h"
43 using namespace ARDOUR;
44 using namespace VideoUtils;
46 VideoServerDialog::VideoServerDialog (Session* s)
47 : ArdourDialog (_("Launch Video Server"))
48 , path_label (_("Server Executable:"), Gtk::ALIGN_LEFT)
49 , path_browse_button (_("Browse"))
50 , docroot_label (_("Server Docroot:"), Gtk::ALIGN_LEFT)
51 , docroot_browse_button (_("Browse"))
52 , listenport_adjustment (1554, 1025, 65536, 1, 10, 0)
53 , listenport_spinner (listenport_adjustment)
54 , cachesize_adjustment (256, 32, 32768, 1, 32, 0)
55 , cachesize_spinner (cachesize_adjustment)
56 , showagain_checkbox (_("Don't show this dialog again. (Reset in Edit->Preferences)."))
60 set_name ("VideoServerDialog");
62 set_skip_taskbar_hint (true);
63 set_resizable (false);
66 VBox* vbox = manage (new VBox);
67 VBox* options_box = manage (new VBox);
68 HBox* path_hbox = manage (new HBox);
69 HBox* docroot_hbox = manage (new HBox);
71 path_entry.set_width_chars(38);
72 path_browse_button.set_name ("PaddedButton");
73 path_entry.set_text("/usr/bin/harvid");
74 docroot_entry.set_width_chars(38);
75 docroot_entry.set_text(Config->get_video_server_docroot());
76 docroot_browse_button.set_name ("PaddedButton");
78 listenaddr_combo.set_name ("PaddedButton");
80 /* Note: on OSX icsd is not able to bind to IPv4 localhost */
81 listenaddr_combo.append_text("127.0.0.1");
83 listenaddr_combo.append_text("0.0.0.0");
84 listenaddr_combo.set_active(0);
86 #ifdef PLATFORM_WINDOWS
88 DWORD size = PATH_MAX;
92 std::string icsd_file_path;
93 if (find_file_in_search_path (PBD::Searchpath(Glib::getenv("PATH")), X_("harvid"), icsd_file_path)) {
94 path_entry.set_text(icsd_file_path);
96 #ifdef PLATFORM_WINDOWS
97 else if ( (ERROR_SUCCESS == RegOpenKeyExA (HKEY_LOCAL_MACHINE, "Software\\RSS\\harvid", 0, KEY_READ, &key))
98 && (ERROR_SUCCESS == RegQueryValueExA (key, "Install_Dir", 0, NULL, reinterpret_cast<LPBYTE>(tmp), &size))
101 path_entry.set_text(g_build_filename(Glib::locale_to_utf8(tmp).c_str(), "harvid.exe", 0));
104 else if (Glib::file_test(X_("C:\\Program Files\\harvid\\harvid.exe"), Glib::FILE_TEST_EXISTS)) {
105 path_entry.set_text(X_("C:\\Program Files\\harvid\\harvid.exe"));
110 _("The external video server 'harvid' can not be found. The tool is included with the %1 releases from ardour.org, "
111 "alternatively you can download it from http://x42.github.com/harvid/ or acquire it from your distribution."), PROGRAM_NAME)
116 if (docroot_entry.get_text().empty()) {
117 std::string docroot = Glib::path_get_dirname(_session->session_directory().root_path());
118 if ((docroot.empty() || docroot.at(docroot.length()-1) != '/')) { docroot += "/"; }
119 docroot_entry.set_text(docroot);
122 path_hbox->pack_start (path_label, false, false, 3);
123 path_hbox->pack_start (path_entry, true, true, 3);
124 path_hbox->pack_start (path_browse_button, false, false, 3);
126 docroot_hbox->pack_start (docroot_label, false, false, 3);
127 docroot_hbox->pack_start (docroot_entry, true, true, 3);
128 docroot_hbox->pack_start (docroot_browse_button, false, false, 3);
130 l = manage (new Label (_("<b>Options</b>"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
131 l->set_use_markup ();
132 options_box->pack_start (*l, false, true, 4);
134 Table* t = manage (new Table (2, 3));
136 options_box->pack_start (*t, true, true, 4);
138 l = manage (new Label (_("Listen Address:")));
139 l->set_alignment (0, 0.5);
140 t->attach (*l, 0, 1, 0, 1, FILL);
141 t->attach (listenaddr_combo, 1, 2, 0, 1);
143 l = manage (new Label (_("Listen Port:")));
144 l->set_alignment (0, 0.5);
145 t->attach (*l, 0, 1, 1, 2, FILL);
146 t->attach (listenport_spinner, 1, 2, 1, 2);
148 l = manage (new Label (_("Cache Size:")));
149 l->set_alignment (0, 0.5);
150 t->attach (*l, 0, 1, 2, 3, FILL);
151 t->attach (cachesize_spinner, 1, 2, 2, 3);
153 l = manage (new Label (string_compose(
154 _("%1 relies on an external video server for the videotimeline.\nThe server configured in Edit -> Preferences -> Video is not reachable.\nDo you want %1 to launch 'harvid' on this machine?"), PROGRAM_NAME)
155 , Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
156 l->set_max_width_chars(80);
158 vbox->pack_start (*l, true, true, 4);
159 vbox->pack_start (*path_hbox, false, false);
160 if (Config->get_video_advanced_setup()){
161 vbox->pack_start (*docroot_hbox, false, false);
163 docroot_entry.set_text(X_("/"));
164 listenport_spinner.set_sensitive(false);
166 vbox->pack_start (*options_box, false, true);
168 get_vbox()->set_spacing (4);
169 get_vbox()->pack_start (*vbox, false, false);
170 get_vbox()->pack_start (showagain_checkbox, false, false);
171 showagain_checkbox.set_active(!Config->get_show_video_server_dialog());
173 path_browse_button.signal_clicked().connect (sigc::mem_fun (*this, &VideoServerDialog::open_path_dialog));
174 docroot_browse_button.signal_clicked().connect (sigc::mem_fun (*this, &VideoServerDialog::open_docroot_dialog));
176 show_all_children ();
177 add_button (Stock::CANCEL, RESPONSE_CANCEL);
178 add_button (Stock::EXECUTE, RESPONSE_ACCEPT);
181 VideoServerDialog::~VideoServerDialog ()
186 VideoServerDialog::on_show ()
192 VideoServerDialog::open_path_dialog ()
194 Gtk::FileChooserDialog dialog(_("Set Video Server Executable"), Gtk::FILE_CHOOSER_ACTION_OPEN);
195 dialog.set_filename (path_entry.get_text());
197 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
198 dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
200 int result = dialog.run();
202 if (result == Gtk::RESPONSE_OK) {
203 std::string filename = dialog.get_filename();
205 if (filename.length()) {
206 path_entry.set_text (filename);
212 VideoServerDialog::open_docroot_dialog ()
214 Gtk::FileChooserDialog dialog(_("Server docroot"), Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER);
215 dialog.set_filename (docroot_entry.get_text());
217 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
218 dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
220 int result = dialog.run();
222 if (result == Gtk::RESPONSE_OK) {
223 std::string dirname = dialog.get_filename();
225 if (dirname.empty() || dirname.at(dirname.length()-1) != G_DIR_SEPARATOR) {
229 if (dirname.length()) {
230 docroot_entry.set_text (dirname);
236 VideoServerDialog::get_docroot () {
237 return docroot_entry.get_text();