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 #ifdef PLATFORM_WINDOWS
34 #include <shlobj.h> // CSIDL_*
35 #include "pbd/windows_special_dirs.h"
42 #include "video_server_dialog.h"
43 #include "utils_videotl.h"
49 using namespace ARDOUR;
50 using namespace VideoUtils;
52 VideoServerDialog::VideoServerDialog (Session* s)
53 : ArdourDialog (_("Launch Video Server"))
54 , path_label (_("Server Executable:"), Gtk::ALIGN_LEFT)
55 , path_browse_button (_("Browse"))
56 , docroot_label (_("Server Docroot:"), Gtk::ALIGN_LEFT)
57 , docroot_browse_button (_("Browse"))
58 , listenport_adjustment (1554, 1025, 65536, 1, 10, 0)
59 , listenport_spinner (listenport_adjustment)
60 , cachesize_adjustment (256, 32, 32768, 1, 32, 0)
61 , cachesize_spinner (cachesize_adjustment)
62 , showagain_checkbox (_("Don't show this dialog again. (Reset in Edit->Preferences)."))
66 set_name ("VideoServerDialog");
68 set_skip_taskbar_hint (true);
69 set_resizable (false);
72 VBox* vbox = manage (new VBox);
73 VBox* options_box = manage (new VBox);
74 HBox* path_hbox = manage (new HBox);
75 HBox* docroot_hbox = manage (new HBox);
77 path_entry.set_width_chars(38);
78 path_browse_button.set_name ("PaddedButton");
79 path_entry.set_text("/usr/bin/harvid");
80 docroot_entry.set_width_chars(38);
81 docroot_entry.set_text(Config->get_video_server_docroot());
82 docroot_browse_button.set_name ("PaddedButton");
84 listenaddr_combo.set_name ("PaddedButton");
86 /* Note: on OSX icsd is not able to bind to IPv4 localhost */
87 listenaddr_combo.append_text("127.0.0.1");
89 listenaddr_combo.append_text("0.0.0.0");
90 listenaddr_combo.set_active(0);
92 #ifdef PLATFORM_WINDOWS
94 DWORD size = PATH_MAX;
96 const char *program_files = PBD::get_win_special_folder (CSIDL_PROGRAM_FILES);
99 std::string icsd_file_path;
100 if (find_file_in_search_path (PBD::Searchpath(Glib::getenv("PATH")), X_("harvid"), icsd_file_path)) {
101 path_entry.set_text(icsd_file_path);
103 #ifdef PLATFORM_WINDOWS
104 else if ( (ERROR_SUCCESS == RegOpenKeyExA (HKEY_LOCAL_MACHINE, "Software\\RSS\\harvid", 0, KEY_READ, &key))
105 && (ERROR_SUCCESS == RegQueryValueExA (key, "Install_Dir", 0, NULL, reinterpret_cast<LPBYTE>(tmp), &size))
108 path_entry.set_text(g_build_filename(Glib::locale_to_utf8(tmp).c_str(), "harvid.exe", 0));
110 else if (program_files && Glib::file_test(g_build_filename(program_files, "harvid", "harvid.exe", 0), Glib::FILE_TEST_EXISTS))
112 path_entry.set_text(g_build_filename(program_files, "harvid", "harvid.exe", 0));
115 /* generic fallbacks to try */
116 else if (Glib::file_test(X_("C:\\Program Files\\harvid\\harvid.exe"), Glib::FILE_TEST_EXISTS)) {
117 path_entry.set_text(X_("C:\\Program Files\\harvid\\harvid.exe"));
122 _("The external video server 'harvid' can not be found. The tool is included with the %1 releases from ardour.org, "
123 "alternatively you can download it from http://x42.github.com/harvid/ or acquire it from your distribution."), PROGRAM_NAME)
128 if (docroot_entry.get_text().empty()) {
129 std::string docroot = Glib::path_get_dirname(_session->session_directory().root_path());
130 if ((docroot.empty() || docroot.at(docroot.length()-1) != '/')) { docroot += "/"; }
131 docroot_entry.set_text(docroot);
134 path_hbox->pack_start (path_label, false, false, 3);
135 path_hbox->pack_start (path_entry, true, true, 3);
136 path_hbox->pack_start (path_browse_button, false, false, 3);
138 docroot_hbox->pack_start (docroot_label, false, false, 3);
139 docroot_hbox->pack_start (docroot_entry, true, true, 3);
140 docroot_hbox->pack_start (docroot_browse_button, false, false, 3);
142 l = manage (new Label (_("<b>Options</b>"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
143 l->set_use_markup ();
144 options_box->pack_start (*l, false, true, 4);
146 Table* t = manage (new Table (2, 3));
148 options_box->pack_start (*t, true, true, 4);
150 l = manage (new Label (_("Listen Address:")));
151 l->set_alignment (0, 0.5);
152 t->attach (*l, 0, 1, 0, 1, FILL);
153 t->attach (listenaddr_combo, 1, 2, 0, 1);
155 l = manage (new Label (_("Listen Port:")));
156 l->set_alignment (0, 0.5);
157 t->attach (*l, 0, 1, 1, 2, FILL);
158 t->attach (listenport_spinner, 1, 2, 1, 2);
160 l = manage (new Label (_("Cache Size:")));
161 l->set_alignment (0, 0.5);
162 t->attach (*l, 0, 1, 2, 3, FILL);
163 t->attach (cachesize_spinner, 1, 2, 2, 3);
165 l = manage (new Label (string_compose(
166 _("%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)
167 , Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
168 l->set_max_width_chars(80);
170 vbox->pack_start (*l, true, true, 4);
171 vbox->pack_start (*path_hbox, false, false);
172 if (Config->get_video_advanced_setup()){
173 vbox->pack_start (*docroot_hbox, false, false);
175 docroot_entry.set_text(X_("/"));
176 listenport_spinner.set_sensitive(false);
178 vbox->pack_start (*options_box, false, true);
180 get_vbox()->set_spacing (4);
181 get_vbox()->pack_start (*vbox, false, false);
182 get_vbox()->pack_start (showagain_checkbox, false, false);
183 showagain_checkbox.set_active(!Config->get_show_video_server_dialog());
185 path_browse_button.signal_clicked().connect (sigc::mem_fun (*this, &VideoServerDialog::open_path_dialog));
186 docroot_browse_button.signal_clicked().connect (sigc::mem_fun (*this, &VideoServerDialog::open_docroot_dialog));
188 show_all_children ();
189 add_button (Stock::CANCEL, RESPONSE_CANCEL);
190 add_button (Stock::EXECUTE, RESPONSE_ACCEPT);
193 VideoServerDialog::~VideoServerDialog ()
198 VideoServerDialog::on_show ()
204 VideoServerDialog::open_path_dialog ()
206 Gtk::FileChooserDialog dialog(_("Set Video Server Executable"), Gtk::FILE_CHOOSER_ACTION_OPEN);
207 dialog.set_filename (path_entry.get_text());
209 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
210 dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
212 int result = dialog.run();
214 if (result == Gtk::RESPONSE_OK) {
215 std::string filename = dialog.get_filename();
217 if (filename.length()) {
218 path_entry.set_text (filename);
224 VideoServerDialog::open_docroot_dialog ()
226 Gtk::FileChooserDialog dialog(_("Server docroot"), Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER);
227 dialog.set_filename (docroot_entry.get_text());
229 dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
230 dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
232 int result = dialog.run();
234 if (result == Gtk::RESPONSE_OK) {
235 std::string dirname = dialog.get_filename();
237 if (dirname.empty() || dirname.at(dirname.length()-1) != G_DIR_SEPARATOR) {
241 if (dirname.length()) {
242 docroot_entry.set_text (dirname);
248 VideoServerDialog::get_docroot () {
249 return docroot_entry.get_text();