videotimline

squashed 694 commits from http://gareus.org/gitweb/?p=ardour3.git

1 files changed, 205 insertions, 0 deletions

diff --git a/gtk2_ardour/video_server_dialog.cc b/gtk2_ardour/video_server_dialog.cc
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+++ b/gtk2_ardour/video_server_dialog.cc
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+/*
+    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.
+
+*/
+#ifdef WITH_VIDEOTIMELINE
+
+#include <cstdio>
+#include <cmath>
+
+#include <sigc++/bind.h>
+
+#include "pbd/error.h"
+#include "pbd/file_utils.h"
+#include "ardour/session_directory.h"
+#include "gtkmm2ext/utils.h"
+#include "ardour/template_utils.h"
+#include "ardour/session.h"
+
+#include "video_server_dialog.h"
+#include "i18n.h"
+
+using namespace Gtk;
+using namespace std;
+using namespace PBD;
+using namespace ARDOUR;
+
+VideoServerDialog::VideoServerDialog (Session* s)
+	: ArdourDialog (_("Launch Video Server"))
+	, path_label (_("Server Executable:"), Gtk::ALIGN_LEFT)
+	, path_browse_button (_("Browse"))
+	, docroot_label (_("Server Docroot:"), Gtk::ALIGN_LEFT)
+	, docroot_browse_button (_("Browse"))
+	, listenport_adjustment (1554, 1025, 65536, 1, 10, 0)
+	, listenport_spinner (listenport_adjustment)
+	, cachesize_adjustment (256, 32, 32768, 1, 32, 0)
+	, cachesize_spinner (cachesize_adjustment)
+	, showagain_checkbox (_("Don't show this dialog again. (Reset in Edit->Preferences)."))
+{
+	set_session (s);
+
+	set_name ("VideoServerDialog");
+	set_position (Gtk::WIN_POS_MOUSE);
+	set_modal (true);
+	set_skip_taskbar_hint (true);
+	set_resizable (false);
+
+	Gtk::Label* l;
+	VBox* vbox = manage (new VBox);
+	VBox* options_box = manage (new VBox);
+	HBox* path_hbox = manage (new HBox);
+	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");
+
+	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");
+#endif
+	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 (find_file_in_search_path (PBD::SearchPath(Glib::getenv("PATH")), X_("icsd"), 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 {
+		PBD::warning << _("The external video server 'harvid' can not be found, see https://github.com/x42/harvid") << endmsg;
+	}
+
+
+	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 += "/"; }
+		docroot_entry.set_text(docroot);
+	}
+
+	path_hbox->pack_start (path_label, false, false, 3);
+	path_hbox->pack_start (path_entry, true, true, 3);
+	path_hbox->pack_start (path_browse_button, false, false, 3);
+
+	docroot_hbox->pack_start (docroot_label, false, false, 3);
+	docroot_hbox->pack_start (docroot_entry, true, true, 3);
+	docroot_hbox->pack_start (docroot_browse_button, false, false, 3);
+
+	l = manage (new Label (_("<b>Options</b>"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
+	l->set_use_markup ();
+	options_box->pack_start (*l, false, true, 4);
+
+	Table* t = manage (new Table (2, 3));
+	t->set_spacings (4);
+	options_box->pack_start (*t, true, true, 4);
+
+	l = manage (new Label (_("Listen Address:")));
+	l->set_alignment (0, 0.5);
+	t->attach (*l, 0, 1, 0, 1, FILL);
+	t->attach (listenaddr_combo, 1, 2, 0, 1);
+
+	l = manage (new Label (_("Listen Port:")));
+	l->set_alignment (0, 0.5);
+	t->attach (*l, 0, 1, 1, 2, FILL);
+	t->attach (listenport_spinner, 1, 2, 1, 2);
+
+	l = manage (new Label (_("Cache Size:")));
+	l->set_alignment (0, 0.5);
+	t->attach (*l, 0, 1, 2, 3, FILL);
+	t->attach (cachesize_spinner, 1, 2, 2, 3);
+
+	l = manage (new Label (_("Ardour relies on an external Video Server for the videotimeline. The server configured in Edit -> Prefereces -> Video is not reachable. Do you want ardour to launch 'harvid' on this machine?"), Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER, false));
+	l->set_line_wrap();
+	vbox->pack_start (*l, false, true, 4);
+	vbox->pack_start (*path_hbox, false, false);
+	vbox->pack_start (*docroot_hbox, false, false);
+	vbox->pack_start (*options_box, false, true);
+
+	get_vbox()->set_spacing (4);
+	get_vbox()->pack_start (*vbox, false, false);
+	get_vbox()->pack_start (showagain_checkbox, false, false);
+	showagain_checkbox.set_active(false);
+
+	path_browse_button.signal_clicked().connect (sigc::mem_fun (*this, &VideoServerDialog::open_path_dialog));
+	docroot_browse_button.signal_clicked().connect (sigc::mem_fun (*this, &VideoServerDialog::open_docroot_dialog));
+
+	show_all_children ();
+	add_button (Stock::CANCEL, RESPONSE_CANCEL);
+	add_button (Stock::EXECUTE, RESPONSE_ACCEPT);
+}
+
+VideoServerDialog::~VideoServerDialog ()
+{
+}
+
+void
+VideoServerDialog::on_show ()
+{
+	Dialog::on_show ();
+}
+
+void
+VideoServerDialog::open_path_dialog ()
+{
+	Gtk::FileChooserDialog dialog(_("Set Video Server Executable"), Gtk::FILE_CHOOSER_ACTION_OPEN);
+	dialog.set_filename (path_entry.get_text());
+
+	dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
+	dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
+
+	int result = dialog.run();
+
+	if (result == Gtk::RESPONSE_OK) {
+		std::string filename = dialog.get_filename();
+
+		if (filename.length()) {
+			path_entry.set_text (filename);
+		}
+	}
+}
+
+void
+VideoServerDialog::open_docroot_dialog ()
+{
+	Gtk::FileChooserDialog dialog(_("Server docroot"), Gtk::FILE_CHOOSER_ACTION_SELECT_FOLDER);
+	dialog.set_filename (docroot_entry.get_text());
+
+	dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
+	dialog.add_button(Gtk::Stock::OK, Gtk::RESPONSE_OK);
+
+	int result = dialog.run();
+
+	if (result == Gtk::RESPONSE_OK) {
+		std::string dirname = dialog.get_filename();
+
+		if (dirname.length()) {
+			docroot_entry.set_text (dirname);
+		}
+	}
+}
+
+#endif /* WITH_VIDEOTIMELINE */