Use labs() for long instead of abs()

[ardour.git] / gtk2_ardour / video_server_dialog.cc

diff --git a/gtk2_ardour/video_server_dialog.cc b/gtk2_ardour/video_server_dialog.cc
index 18a4d21dc9bdd25abf36117814f8d5dbe14e599e..c3f37c396a6befe5f0591cff2f108150a4c8ed55 100644 (file)
--- a/gtk2_ardour/video_server_dialog.cc
+++ b/gtk2_ardour/video_server_dialog.cc
@@ -1,37 +1,51 @@
 /*
-    Copyright (C) 2010 Paul Davis
-    Author: Robin Gareus <robin@gareus.org>
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
+ * Copyright (C) 2013-2014 Tim Mayberry <mojofunk@gmail.com>
+ * Copyright (C) 2013-2016 Paul Davis <paul@linuxaudiosystems.com>
+ * Copyright (C) 2013-2018 Robin Gareus <robin@gareus.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
 #include <cstdio>
 #include <cmath>
 
 #include <sigc++/bind.h>
 
+#include <gtkmm/box.h>
+#include <gtkmm/filechooserdialog.h>
+#include <gtkmm/stock.h>
+#include <gtkmm/table.h>
+
 #include "pbd/error.h"
 #include "pbd/file_utils.h"
+#include "ardour/filesystem_paths.h"
 #include "ardour/session_directory.h"
 #include "gtkmm2ext/utils.h"
 #include "ardour/template_utils.h"
 #include "ardour/session.h"
 
+#ifdef interface
+#undef interface
+#endif
+
 #include "video_server_dialog.h"
 #include "utils_videotl.h"
-#include "i18n.h"
+#include "pbd/i18n.h"
+
+#ifdef PLATFORM_WINDOWS
+#include <windows.h>
+#endif
 
 using namespace Gtk;
 using namespace std;
@@ -65,13 +79,10 @@ VideoServerDialog::VideoServerDialog (Session* s)
        HBox* docroot_hbox = manage (new HBox);
 
        path_entry.set_width_chars(38);
-       path_browse_button.set_name ("PaddedButton");
        path_entry.set_text("/usr/bin/harvid");
        docroot_entry.set_width_chars(38);
-       docroot_entry.set_text(Config->get_video_server_docroot());
-       docroot_browse_button.set_name ("PaddedButton");
+       docroot_entry.set_text(video_get_docroot (Config));
 
-       listenaddr_combo.set_name ("PaddedButton");
 #ifndef __APPLE__
        /* Note: on OSX icsd is not able to bind to IPv4 localhost */
        listenaddr_combo.append_text("127.0.0.1");
@@ -79,22 +90,27 @@ VideoServerDialog::VideoServerDialog (Session* s)
        listenaddr_combo.append_text("0.0.0.0");
        listenaddr_combo.set_active(0);
 
-       std::string icsd_file_path;
-       if (find_file_in_search_path (PBD::SearchPath(Glib::getenv("PATH")), X_("harvid"), icsd_file_path)) {
-               path_entry.set_text(icsd_file_path);
-       }
-       else if (Glib::file_test(X_("C:\\Program Files\\harvid\\harvid.exe"), Glib::FILE_TEST_EXISTS)) {
-               path_entry.set_text(X_("C:\\Program Files\\harvid\\harvid.exe"));
-       }
-       else {
+       std::string harvid_exe;
+       if (ArdourVideoToolPaths::harvid_exe(harvid_exe)) {
+               path_entry.set_text(harvid_exe);
+       } else {
                PBD::warning <<
                        string_compose(
-                       _("The external video server 'harvid' can not be found. The tool is included with the %1 releases from ardour.org, "
-                         "alternatively you can download it from http://x42.github.com/harvid/ or acquire it from your distribution."), PROGRAM_NAME)
+                                       _("The external video server 'harvid' can not be found.\n"
+                                               "The tool is included with the %1 releases from ardour.org, "
+                                               "alternatively you can download it from http://x42.github.com/harvid/ "
+                                               "or acquire it from your distribution.\n"
+                                               "\n"
+                                               "see also http://manual.ardour.org/video-timeline/setup/"
+                                        ), PROGRAM_NAME)
                        << endmsg;
        }
 
-
+#ifdef PLATFORM_WINDOWS
+       if (VideoUtils::harvid_version >= 0x000802) {
+               /* empty docroot -> all drive letters */
+       } else
+#endif
        if (docroot_entry.get_text().empty()) {
          std::string docroot =  Glib::path_get_dirname(_session->session_directory().root_path());
          if ((docroot.empty() || docroot.at(docroot.length()-1) != '/')) { docroot += "/"; }
@@ -142,7 +158,6 @@ VideoServerDialog::VideoServerDialog (Session* s)
        if (Config->get_video_advanced_setup()){
                vbox->pack_start (*docroot_hbox, false, false);
        } else {
-               docroot_entry.set_text(X_("/"));
                listenport_spinner.set_sensitive(false);
        }
        vbox->pack_start (*options_box, false, true);