1 files changed, 369 insertions, 0 deletions

diff --git a/src/gtk/config_dialog.cc b/src/gtk/config_dialog.cc
new file mode 100644
index 000000000..03f5b99a0
--- /dev/null
+++ b/src/gtk/config_dialog.cc
@@ -0,0 +1,369 @@
+/*
+    Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+
+    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.
+
+*/
+
+/** @file src/config_dialog.cc
+ *  @brief A dialogue to edit DVD-o-matic configuration.
+ */
+
+#include <iostream>
+#include <boost/lexical_cast.hpp>
+#include "lib/config.h"
+#include "lib/server.h"
+#include "lib/screen.h"
+#include "lib/format.h"
+#include "lib/scaler.h"
+#include "lib/filter.h"
+#include "config_dialog.h"
+#include "gtk_util.h"
+#include "filter_dialog.h"
+
+using namespace std;
+using namespace boost;
+
+ConfigDialog::ConfigDialog ()
+	: Gtk::Dialog ("DVD-o-matic Configuration")
+	, _reference_filters_button ("Edit...")
+	, _add_server ("Add Server")
+	, _remove_server ("Remove Server")
+	, _add_screen ("Add Screen")
+	, _remove_screen ("Remove Screen")
+{
+	Gtk::Table* t = manage (new Gtk::Table);
+	t->set_row_spacings (6);
+	t->set_col_spacings (6);
+	t->set_border_width (6);
+
+	Config* config = Config::instance ();
+
+	_tms_ip.set_text (config->tms_ip ());
+	_tms_ip.signal_changed().connect (sigc::mem_fun (*this, &ConfigDialog::tms_ip_changed));
+	_tms_path.set_text (config->tms_path ());
+	_tms_path.signal_changed().connect (sigc::mem_fun (*this, &ConfigDialog::tms_path_changed));
+	_tms_user.set_text (config->tms_user ());
+	_tms_user.signal_changed().connect (sigc::mem_fun (*this, &ConfigDialog::tms_user_changed));
+	_tms_password.set_text (config->tms_password ());
+	_tms_password.signal_changed().connect (sigc::mem_fun (*this, &ConfigDialog::tms_password_changed));
+
+	_num_local_encoding_threads.set_range (1, 128);
+	_num_local_encoding_threads.set_increments (1, 4);
+	_num_local_encoding_threads.set_value (config->num_local_encoding_threads ());
+	_num_local_encoding_threads.signal_changed().connect (sigc::mem_fun (*this, &ConfigDialog::num_local_encoding_threads_changed));
+
+	_colour_lut.append_text ("sRGB");
+	_colour_lut.append_text ("Rec 709");
+	_colour_lut.set_active (config->colour_lut_index ());
+	_colour_lut.signal_changed().connect (sigc::mem_fun (*this, &ConfigDialog::colour_lut_changed));
+	
+	_j2k_bandwidth.set_range (50, 250);
+	_j2k_bandwidth.set_increments (10, 50);
+	_j2k_bandwidth.set_value (config->j2k_bandwidth() / 1e6);
+	_j2k_bandwidth.signal_changed().connect (sigc::mem_fun (*this, &ConfigDialog::j2k_bandwidth_changed));
+
+	vector<Scaler const *> const sc = Scaler::all ();
+	for (vector<Scaler const *>::const_iterator i = sc.begin(); i != sc.end(); ++i) {
+		_reference_scaler.append_text ((*i)->name ());
+	}
+	_reference_scaler.set_active (Scaler::as_index (config->reference_scaler ()));
+	_reference_scaler.signal_changed().connect (sigc::mem_fun (*this, &ConfigDialog::reference_scaler_changed));
+
+	_reference_filters.set_alignment (0, 0.5);
+	pair<string, string> p = Filter::ffmpeg_strings (config->reference_filters ());
+	_reference_filters.set_text (p.first + " " + p.second);
+	_reference_filters_button.signal_clicked().connect (sigc::mem_fun (*this, &ConfigDialog::edit_reference_filters_clicked));
+
+	_servers_store = Gtk::ListStore::create (_servers_columns);
+	vector<Server*> servers = config->servers ();
+	for (vector<Server*>::iterator i = servers.begin(); i != servers.end(); ++i) {
+		add_server_to_store (*i);
+	}
+	
+	_servers_view.set_model (_servers_store);
+	_servers_view.append_column_editable ("Host Name", _servers_columns._host_name);
+	_servers_view.append_column_editable ("Threads", _servers_columns._threads);
+
+	_add_server.signal_clicked().connect (sigc::mem_fun (*this, &ConfigDialog::add_server_clicked));
+	_remove_server.signal_clicked().connect (sigc::mem_fun (*this, &ConfigDialog::remove_server_clicked));
+
+	_servers_view.get_selection()->signal_changed().connect (sigc::mem_fun (*this, &ConfigDialog::server_selection_changed));
+	server_selection_changed ();
+	
+	_screens_store = Gtk::TreeStore::create (_screens_columns);
+	vector<shared_ptr<Screen> > screens = config->screens ();
+	for (vector<shared_ptr<Screen> >::iterator i = screens.begin(); i != screens.end(); ++i) {
+		add_screen_to_store (*i);
+	}
+
+	_screens_view.set_model (_screens_store);
+	_screens_view.append_column_editable ("Screen", _screens_columns._name);
+	_screens_view.append_column ("Format", _screens_columns._format_name);
+	_screens_view.append_column_editable ("x", _screens_columns._x);
+	_screens_view.append_column_editable ("y", _screens_columns._y);
+	_screens_view.append_column_editable ("Width", _screens_columns._width);
+	_screens_view.append_column_editable ("Height", _screens_columns._height);
+
+	_add_screen.signal_clicked().connect (sigc::mem_fun (*this, &ConfigDialog::add_screen_clicked));
+	_remove_screen.signal_clicked().connect (sigc::mem_fun (*this, &ConfigDialog::remove_screen_clicked));
+
+	_screens_view.get_selection()->signal_changed().connect (sigc::mem_fun (*this, &ConfigDialog::screen_selection_changed));
+	screen_selection_changed ();
+
+	int n = 0;
+	t->attach (left_aligned_label ("TMS IP address"), 0, 1, n, n + 1);
+	t->attach (_tms_ip, 1, 2, n, n + 1);
+	++n;
+	t->attach (left_aligned_label ("TMS target path"), 0, 1, n, n + 1);
+	t->attach (_tms_path, 1, 2, n, n + 1);
+	++n;
+	t->attach (left_aligned_label ("TMS user name"), 0, 1, n, n + 1);
+	t->attach (_tms_user, 1, 2, n, n + 1);
+	++n;
+	t->attach (left_aligned_label ("TMS password"), 0, 1, n, n + 1);
+	t->attach (_tms_password, 1, 2, n, n + 1);
+	++n;
+	t->attach (left_aligned_label ("Threads to use for encoding on this host"), 0, 1, n, n + 1);
+	t->attach (_num_local_encoding_threads, 1, 2, n, n + 1);
+	++n;
+	t->attach (left_aligned_label ("Colour look-up table"), 0, 1, n, n + 1);
+	t->attach (_colour_lut, 1, 2, n, n + 1);
+	++n;
+	t->attach (left_aligned_label ("JPEG2000 bandwidth"), 0, 1, n, n + 1);
+	t->attach (_j2k_bandwidth, 1, 2, n, n + 1);
+	t->attach (left_aligned_label ("MBps"), 2, 3, n, n + 1);
+	++n;
+	t->attach (left_aligned_label ("Reference scaler for A/B"), 0, 1, n, n + 1);
+	t->attach (_reference_scaler, 1, 2, n, n + 1);
+	++n;
+	t->attach (left_aligned_label ("Reference filters for A/B"), 0, 1, n, n + 1);
+	Gtk::HBox* fb = Gtk::manage (new Gtk::HBox);
+	fb->set_spacing (4);
+	fb->pack_start (_reference_filters, true, true);
+	fb->pack_start (_reference_filters_button, false, false);
+	t->attach (*fb, 1, 2, n, n + 1);
+	++n;
+	t->attach (left_aligned_label ("Encoding Servers"), 0, 1, n, n + 1);
+	t->attach (_servers_view, 1, 2, n, n + 1);
+	Gtk::VBox* b = manage (new Gtk::VBox);
+	b->pack_start (_add_server, false, false);
+	b->pack_start (_remove_server, false, false);
+	t->attach (*b, 2, 3, n, n + 1);
+	++n;
+	t->attach (left_aligned_label ("Screens"), 0, 1, n, n + 1);
+	t->attach (_screens_view, 1, 2, n, n + 1);
+	b = manage (new Gtk::VBox);
+	b->pack_start (_add_screen, false, false);
+	b->pack_start (_remove_screen, false, false);
+	t->attach (*b, 2, 3, n, n + 1);
+	++n;
+
+	t->show_all ();
+	get_vbox()->pack_start (*t);
+
+	get_vbox()->set_border_width (24);
+
+	add_button ("Close", Gtk::RESPONSE_CLOSE);
+}
+
+void
+ConfigDialog::tms_ip_changed ()
+{
+	Config::instance()->set_tms_ip (_tms_ip.get_text ());
+}
+
+void
+ConfigDialog::tms_path_changed ()
+{
+	Config::instance()->set_tms_path (_tms_path.get_text ());
+}
+
+void
+ConfigDialog::tms_user_changed ()
+{
+	Config::instance()->set_tms_user (_tms_user.get_text ());
+}
+
+void
+ConfigDialog::tms_password_changed ()
+{
+	Config::instance()->set_tms_password (_tms_password.get_text ());
+}
+
+
+void
+ConfigDialog::num_local_encoding_threads_changed ()
+{
+	Config::instance()->set_num_local_encoding_threads (_num_local_encoding_threads.get_value ());
+}
+
+void
+ConfigDialog::colour_lut_changed ()
+{
+	Config::instance()->set_colour_lut_index (_colour_lut.get_active_row_number ());
+}
+
+void
+ConfigDialog::j2k_bandwidth_changed ()
+{
+	Config::instance()->set_j2k_bandwidth (_j2k_bandwidth.get_value() * 1e6);
+}
+
+void
+ConfigDialog::on_response (int r)
+{
+	vector<Server*> servers;
+	
+	Gtk::TreeModel::Children c = _servers_store->children ();
+	for (Gtk::TreeModel::Children::iterator i = c.begin(); i != c.end(); ++i) {
+		Gtk::TreeModel::Row r = *i;
+		Server* s = new Server (r[_servers_columns._host_name], r[_servers_columns._threads]);
+		servers.push_back (s);
+	}
+
+	Config::instance()->set_servers (servers);
+
+	vector<shared_ptr<Screen> > screens;
+
+	c = _screens_store->children ();
+	for (Gtk::TreeModel::Children::iterator i = c.begin(); i != c.end(); ++i) {
+
+		Gtk::TreeModel::Row r = *i;
+		shared_ptr<Screen> s (new Screen (r[_screens_columns._name]));
+
+		Gtk::TreeModel::Children cc = r.children ();
+		for (Gtk::TreeModel::Children::iterator j = cc.begin(); j != cc.end(); ++j) {
+			Gtk::TreeModel::Row r = *j;
+			string const x_ = r[_screens_columns._x];
+			string const y_ = r[_screens_columns._y];
+			string const width_ = r[_screens_columns._width];
+			string const height_ = r[_screens_columns._height];
+			s->set_geometry (
+				Format::from_nickname (r[_screens_columns._format_nickname]),
+				Position (lexical_cast<int> (x_), lexical_cast<int> (y_)),
+				Size (lexical_cast<int> (width_), lexical_cast<int> (height_))
+				);
+		}
+
+		screens.push_back (s);
+	}
+	
+	Config::instance()->set_screens (screens);
+	
+	Gtk::Dialog::on_response (r);
+}
+
+void
+ConfigDialog::add_server_to_store (Server* s)
+{
+	Gtk::TreeModel::iterator i = _servers_store->append ();
+	Gtk::TreeModel::Row r = *i;
+	r[_servers_columns._host_name] = s->host_name ();
+	r[_servers_columns._threads] = s->threads ();
+}
+
+void
+ConfigDialog::add_server_clicked ()
+{
+	Server s ("localhost", 1);
+	add_server_to_store (&s);
+}
+
+void
+ConfigDialog::remove_server_clicked ()
+{
+	Gtk::TreeModel::iterator i = _servers_view.get_selection()->get_selected ();
+	if (i) {
+		_servers_store->erase (i);
+	}
+}
+
+void
+ConfigDialog::server_selection_changed ()
+{
+	Gtk::TreeModel::iterator i = _servers_view.get_selection()->get_selected ();
+	_remove_server.set_sensitive (i);
+}
+	
+
+void
+ConfigDialog::add_screen_to_store (shared_ptr<Screen> s)
+{
+	Gtk::TreeModel::iterator i = _screens_store->append ();
+	Gtk::TreeModel::Row r = *i;
+	r[_screens_columns._name] = s->name ();
+
+	Screen::GeometryMap geoms = s->geometries ();
+	for (Screen::GeometryMap::const_iterator j = geoms.begin(); j != geoms.end(); ++j) {
+		i = _screens_store->append (r.children ());
+		Gtk::TreeModel::Row c = *i;
+		c[_screens_columns._format_name] = j->first->name ();
+		c[_screens_columns._format_nickname] = j->first->nickname ();
+		c[_screens_columns._x] = lexical_cast<string> (j->second.position.x);
+		c[_screens_columns._y] = lexical_cast<string> (j->second.position.y);
+		c[_screens_columns._width] = lexical_cast<string> (j->second.size.width);
+		c[_screens_columns._height] = lexical_cast<string> (j->second.size.height);
+	}
+}
+
+void
+ConfigDialog::add_screen_clicked ()
+{
+	shared_ptr<Screen> s (new Screen ("New Screen"));
+	add_screen_to_store (s);
+}
+
+void
+ConfigDialog::remove_screen_clicked ()
+{
+	Gtk::TreeModel::iterator i = _screens_view.get_selection()->get_selected ();
+	if (i) {
+		_screens_store->erase (i);
+	}
+}
+
+void
+ConfigDialog::screen_selection_changed ()
+{
+	Gtk::TreeModel::iterator i = _screens_view.get_selection()->get_selected ();
+	_remove_screen.set_sensitive (i);
+}
+	
+
+void
+ConfigDialog::reference_scaler_changed ()
+{
+	int const n = _reference_scaler.get_active_row_number ();
+	if (n >= 0) {
+		Config::instance()->set_reference_scaler (Scaler::from_index (n));
+	}
+}
+
+void
+ConfigDialog::edit_reference_filters_clicked ()
+{
+	FilterDialog d (Config::instance()->reference_filters ());
+	d.ActiveChanged.connect (sigc::mem_fun (*this, &ConfigDialog::reference_filters_changed));
+	d.run ();
+}
+
+void
+ConfigDialog::reference_filters_changed (vector<Filter const *> f)
+{
+	Config::instance()->set_reference_filters (f);
+	pair<string, string> p = Filter::ffmpeg_strings (Config::instance()->reference_filters ());
+	_reference_filters.set_text (p.first + " " + p.second);
+}