diff options
Diffstat (limited to 'src/paprefs.cc')
| -rw-r--r-- | src/paprefs.cc | 316 |
1 files changed, 316 insertions, 0 deletions
diff --git a/src/paprefs.cc b/src/paprefs.cc new file mode 100644 index 0000000..8f59404 --- /dev/null +++ b/src/paprefs.cc @@ -0,0 +1,316 @@ +/* $Id$ */ + +/*** + This file is part of paprefs. + + paprefs is free software; you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License as published + by the Free Software Foundation; either version 2 of the License, + or (at your option) any later version. + + paprefs 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 Lesser General Public License + along with paprefs; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + USA. +***/ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <signal.h> + +#include <gtkmm.h> +#include <libglademm.h> +#include <gconfmm.h> + +#define PA_GCONF_ROOT "/system/pulseaudio" +#define PA_GCONF_PATH_MODULES PA_GCONF_ROOT"/modules" + +class MainWindow : public Gtk::Window { +public: + MainWindow(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml>& x); + static MainWindow* create(); + + Gtk::EventBox *titleEventBox; + Gtk::Button *closeButton; + + Gtk::CheckButton + *remoteAccessCheckButton, + *zeroconfCheckButton, + *anonymousAuthCheckButton, + *rtpReceiveCheckButton, + *rtpSendCheckButton, + *rtpLoopbackCheckButton; + + Gtk::RadioButton + *rtpMikeRadioButton, + *rtpSpeakerRadioButton, + *rtpNullSinkRadioButton; + + Glib::RefPtr<Gnome::Conf::Client> gconf; + + bool ignoreChanges; + + void onCloseButtonClicked(); + void updateSensitive(); + void onChangeRemoteAccess(); + void onChangeRtpReceive(); + void onChangeRtpSend(); + void readFromGConf(); + void writeToGConfRemoteAccess(); + void writeToGConfRtpReceive(); + void writeToGConfRtpSend(); + void onGConfChange(const Glib::ustring& key, const Gnome::Conf::Value& value); +}; + +MainWindow::MainWindow(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml>& x) : + Gtk::Window(cobject), ignoreChanges(true) { + + x->get_widget("titleEventBox", titleEventBox); + x->get_widget("closeButton", closeButton); + + x->get_widget("remoteAccessCheckButton", remoteAccessCheckButton); + x->get_widget("zeroconfCheckButton", zeroconfCheckButton); + x->get_widget("anonymousAuthCheckButton", anonymousAuthCheckButton); + x->get_widget("rtpReceiveCheckButton", rtpReceiveCheckButton); + x->get_widget("rtpSendCheckButton", rtpSendCheckButton); + x->get_widget("rtpLoopbackCheckButton", rtpLoopbackCheckButton); + + x->get_widget("rtpMikeRadioButton", rtpMikeRadioButton); + x->get_widget("rtpSpeakerRadioButton", rtpSpeakerRadioButton); + x->get_widget("rtpNullSinkRadioButton", rtpNullSinkRadioButton); + + Gdk::Color c("white"); + titleEventBox->modify_bg(Gtk::STATE_NORMAL, c); + + gconf = Gnome::Conf::Client::get_default_client(); + gconf->set_error_handling(Gnome::Conf::CLIENT_HANDLE_ALL); + gconf->add_dir(PA_GCONF_ROOT, Gnome::Conf::CLIENT_PRELOAD_RECURSIVE); + + gconf->signal_value_changed().connect(sigc::mem_fun(*this, &MainWindow::onGConfChange)); + readFromGConf(); + + closeButton->signal_clicked().connect(sigc::mem_fun(*this, &MainWindow::onCloseButtonClicked)); + + remoteAccessCheckButton->signal_toggled().connect(sigc::mem_fun(*this, &MainWindow::onChangeRemoteAccess)); + zeroconfCheckButton->signal_toggled().connect(sigc::mem_fun(*this, &MainWindow::onChangeRemoteAccess)); + anonymousAuthCheckButton->signal_toggled().connect(sigc::mem_fun(*this, &MainWindow::onChangeRemoteAccess)); + + rtpReceiveCheckButton->signal_toggled().connect(sigc::mem_fun(*this, &MainWindow::onChangeRtpReceive)); + + rtpSendCheckButton->signal_toggled().connect(sigc::mem_fun(*this, &MainWindow::onChangeRtpSend)); + rtpLoopbackCheckButton->signal_toggled().connect(sigc::mem_fun(*this, &MainWindow::onChangeRtpSend)); + rtpMikeRadioButton->signal_clicked().connect(sigc::mem_fun(*this, &MainWindow::onChangeRtpSend)); + rtpSpeakerRadioButton->signal_clicked().connect(sigc::mem_fun(*this, &MainWindow::onChangeRtpSend)); + rtpNullSinkRadioButton->signal_clicked().connect(sigc::mem_fun(*this, &MainWindow::onChangeRtpSend)); +} + +MainWindow* MainWindow::create() { + MainWindow* w; + Glib::RefPtr<Gnome::Glade::Xml> x = Gnome::Glade::Xml::create(GLADE_FILE, "mainWindow"); + x->get_widget_derived("mainWindow", w); + return w; +} + +void MainWindow::onCloseButtonClicked() { + Gtk::Main::quit(); +} + +void MainWindow::updateSensitive() { + bool b; + + b = remoteAccessCheckButton->get_active(); + zeroconfCheckButton->set_sensitive(b); + anonymousAuthCheckButton->set_sensitive(b); + + b = rtpSendCheckButton->get_active(); + rtpLoopbackCheckButton->set_sensitive(b && !rtpSpeakerRadioButton->get_active()); + rtpMikeRadioButton->set_sensitive(b); + rtpSpeakerRadioButton->set_sensitive(b); + rtpNullSinkRadioButton->set_sensitive(b); +} + +void MainWindow::onChangeRemoteAccess() { + + if (ignoreChanges) + return; + + updateSensitive(); + writeToGConfRemoteAccess(); +} + +void MainWindow::onChangeRtpReceive() { + if (ignoreChanges) + return; + + updateSensitive(); + writeToGConfRtpReceive(); + writeToGConfRtpSend(); +} + +void MainWindow::onChangeRtpSend() { + if (ignoreChanges) + return; + + updateSensitive(); + writeToGConfRtpSend(); +} + +void MainWindow::writeToGConfRemoteAccess() { + Gnome::Conf::ChangeSet changeSet; + bool zeroconfEnabled, anonymousEnabled; + + changeSet.set(PA_GCONF_PATH_MODULES"/remote-access/locked", true); + gconf->change_set_commit(changeSet, true); + + changeSet.set(PA_GCONF_PATH_MODULES"/remote-access/zeroconf_enabled", zeroconfEnabled = zeroconfCheckButton->get_active()); + changeSet.set(PA_GCONF_PATH_MODULES"/remote-access/anonymous_enabled", anonymousEnabled = anonymousAuthCheckButton->get_active()); + + if (remoteAccessCheckButton->get_active()) { + changeSet.set(PA_GCONF_PATH_MODULES"/remote-access/name0", Glib::ustring("module-native-protocol-tcp")); + changeSet.set(PA_GCONF_PATH_MODULES"/remote-access/name1", Glib::ustring("module-esound-protocol-tcp")); + + if (anonymousEnabled) { + changeSet.set(PA_GCONF_PATH_MODULES"/remote-access/args0", Glib::ustring("auth-anonymous=1")); + changeSet.set(PA_GCONF_PATH_MODULES"/remote-access/args1", Glib::ustring("auth-anonymous=1")); + } else { + changeSet.set(PA_GCONF_PATH_MODULES"/remote-access/args0", Glib::ustring("")); + changeSet.set(PA_GCONF_PATH_MODULES"/remote-access/args1", Glib::ustring("")); + } + + if (zeroconfEnabled) { + changeSet.set(PA_GCONF_PATH_MODULES"/remote-access/name2", Glib::ustring("module-zeroconf-publish")); + changeSet.set(PA_GCONF_PATH_MODULES"/remote-access/args2", Glib::ustring("")); + } else { + changeSet.unset(PA_GCONF_PATH_MODULES"/remote-access/name2"); + changeSet.unset(PA_GCONF_PATH_MODULES"/remote-access/args2"); + } + + changeSet.set(PA_GCONF_PATH_MODULES"/remote-access/enabled", true); + } else + changeSet.set(PA_GCONF_PATH_MODULES"/remote-access/enabled", false); + + gconf->change_set_commit(changeSet, true); + + changeSet.set(PA_GCONF_PATH_MODULES"/remote-access/locked", false); + gconf->change_set_commit(changeSet, true); + + gconf->suggest_sync(); +} + +void MainWindow::writeToGConfRtpReceive() { + Gnome::Conf::ChangeSet changeSet; + + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-recv/locked", true); + gconf->change_set_commit(changeSet, true); + + if (rtpReceiveCheckButton->get_active()) { + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-recv/name0", Glib::ustring("module-rtp-recv")); + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-recv/args0", Glib::ustring("")); + + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-recv/enabled", true); + } else + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-recv/enabled", false); + + gconf->change_set_commit(changeSet, true); + + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-recv/locked", false); + gconf->change_set_commit(changeSet, true); + + gconf->suggest_sync(); +} + +void MainWindow::writeToGConfRtpSend() { + Gnome::Conf::ChangeSet changeSet; + bool loopbackEnabled, mikeEnabled, speakerEnabled = false; + + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-send/locked", true); + gconf->change_set_commit(changeSet, true); + + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-send/loopback_enabled", loopbackEnabled = rtpLoopbackCheckButton->get_active()); + + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-send/mode", Glib::ustring( + (mikeEnabled = rtpMikeRadioButton->get_active()) ? "microphone" : + ((speakerEnabled = rtpSpeakerRadioButton->get_active()) ? "speaker" : "null-sink"))); + + if (rtpSendCheckButton->get_active()) { + if (!mikeEnabled && !speakerEnabled) { + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-send/name0", Glib::ustring("module-null-sink")); + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-send/args0", Glib::ustring("sink_name=rtp format=s16be channels=2 rate=44100")); + + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-send/name1", Glib::ustring("module-rtp-send")); + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-send/args1", Glib::ustring(loopbackEnabled ? "source=rtp_monitor loop=1" : "source=rtp_monitor loop=0")); + } else { + char tmp[256]; + + snprintf(tmp, sizeof(tmp), "%s %s", + mikeEnabled ? "source=@DEFAULT_SOURCE@" : "source=@DEFAULT_MONITOR@", + mikeEnabled && loopbackEnabled ? "loop=1" : "loop=0"); + + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-send/name0", Glib::ustring("module-rtp-send")); + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-send/args0", Glib::ustring(tmp)); + + changeSet.unset(PA_GCONF_PATH_MODULES"/rtp-send/name1"); + changeSet.unset(PA_GCONF_PATH_MODULES"/rtp-send/args1"); + } + + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-send/enabled", true); + } else + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-send/enabled", false); + + gconf->change_set_commit(changeSet, true); + + changeSet.set(PA_GCONF_PATH_MODULES"/rtp-send/locked", false); + gconf->change_set_commit(changeSet, true); + + gconf->suggest_sync(); +} + +void MainWindow::onGConfChange(const Glib::ustring&, const Gnome::Conf::Value&) { + readFromGConf(); +} + +void MainWindow::readFromGConf() { + Glib::ustring mode; + + ignoreChanges = TRUE; + + remoteAccessCheckButton->set_active(gconf->get_bool(PA_GCONF_PATH_MODULES"/remote-access/enabled")); + zeroconfCheckButton->set_active(gconf->get_bool(PA_GCONF_PATH_MODULES"/remote-access/zeroconf_enabled")); + anonymousAuthCheckButton->set_active(gconf->get_bool(PA_GCONF_PATH_MODULES"/remote-access/anonymous_enabled")); + + rtpReceiveCheckButton->set_active(gconf->get_bool(PA_GCONF_PATH_MODULES"/rtp-recv/enabled")); + + rtpSendCheckButton->set_active(gconf->get_bool(PA_GCONF_PATH_MODULES"/rtp-send/enabled")); + rtpLoopbackCheckButton->set_active(gconf->get_bool(PA_GCONF_PATH_MODULES"/rtp-send/loopback_enabled")); + + mode = gconf->get_string(PA_GCONF_PATH_MODULES"/rtp-send/mode"); + if (mode == "microphone") + rtpMikeRadioButton->set_active(TRUE); + else if (mode == "speaker") + rtpSpeakerRadioButton->set_active(TRUE); + else + rtpNullSinkRadioButton->set_active(TRUE); + + ignoreChanges = FALSE; + + updateSensitive(); +} + +int main(int argc, char *argv[]) { + signal(SIGPIPE, SIG_IGN); + Gtk::Main kit(argc, argv); + + Gnome::Conf::init(); + + Gtk::Window* mainWindow = MainWindow::create(); + + Gtk::Main::run(*mainWindow); + delete mainWindow; +} |