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authorSlávek Banko <slavek.banko@axis.cz>2014-02-08 18:21:28 +0100
committerSlávek Banko <slavek.banko@axis.cz>2014-02-08 18:21:28 +0100
commitc68a1bac04c5cfdb0cdcbd91dc54995bfa05e292 (patch)
tree5a6bc1d0a5eba85862a2008df71bc6d273a13397 /src
parent5c45c1a222eb91ea429f8c5245e32e43e7505582 (diff)
downloadtdepowersave-c68a1bac04c5cfdb0cdcbd91dc54995bfa05e292.tar.gz
tdepowersave-c68a1bac04c5cfdb0cdcbd91dc54995bfa05e292.zip
Switch from dbus-tqt do dbus-1-tqt
Add systemd session and inhibit support Cleanup unused methods This partially resolves Bug 1597
Diffstat (limited to 'src')
-rw-r--r--src/CMakeLists.txt4
-rw-r--r--src/Makefile.am1
-rw-r--r--src/dbusInterface.cpp769
-rw-r--r--src/dbusInterface.h118
-rw-r--r--src/hardware.cpp269
-rw-r--r--src/hardware.h44
-rw-r--r--src/hardware_battery.cpp29
-rw-r--r--src/hardware_battery.h2
-rw-r--r--src/privileges.h46
-rw-r--r--src/settings.cpp3
-rw-r--r--src/settings.h8
-rw-r--r--src/tdepowersave.cpp22
12 files changed, 329 insertions, 986 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index de98870..ac0e7bd 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -16,8 +16,8 @@ include_directories(
${CMAKE_BINARY_DIR}
${TDE_INCLUDE_DIR}
${TQT_INCLUDE_DIRS}
+ ${DBUS_INCLUDE_DIRS}
${DBUS_TQT_INCLUDE_DIRS}
- ${HAL_INCLUDE_DIRS}
)
link_directories(
@@ -48,6 +48,6 @@ tde_add_tdeinit_executable( tdepowersave AUTOMOC
tdepowersave.skel log_viewer.ui logviewer.cpp main.cpp
screen.cpp settings.cpp suspenddialog.cpp suspend_Dialog.ui
LINK
- ${DBUS_TQT_LIBRARIES} tdeio-shared ${HAL_LIBRARIES}
+ ${DBUS_TQT_LIBRARIES} tdeio-shared
${XEXT_LIBRARIES} ${XTST_LIBRARIES} ${XSCRNSAVER_LIBRARIES}
)
diff --git a/src/Makefile.am b/src/Makefile.am
index 3458c99..9c7b044 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -21,7 +21,6 @@ noinst_HEADERS = \
infodialog.h \
tdepowersave.h \
logviewer.h \
- privileges.h \
screen.h \
settings.h \
suspenddialog.h
diff --git a/src/dbusInterface.cpp b/src/dbusInterface.cpp
index 8b9b17c..8ad5552 100644
--- a/src/dbusInterface.cpp
+++ b/src/dbusInterface.cpp
@@ -19,38 +19,52 @@
/*!
* \file dbusInterface.cpp
- * \brief In this file can be found the functionality to connect to
- * the HAL daemon via D-Bus, to handle D-Bus calls/events and to
- * provide wrapper to HAL lib and functions
+ * \brief In this file can be found the functionality to connect to
+ * the D-Bus, to handle D-Bus session management
* \author Danny Kukawka, <dkukawka@suse.de>, <danny.kukawka@web.de>
* \date 2006-2007
*/
- // KDE Header
+// QT - Header
+#include <tqtimer.h>
+
+// KDE Header
#include <tdelocale.h>
// DBUS - Header
+#include "dbus/dbus-shared.h"
#include "dbusInterface.h"
+#include <tqdbusdatalist.h>
+#include <tqdbusdatamap.h>
+#include <tqdbuserror.h>
+#include <tqdbusmessage.h>
+#include <tqdbusvariant.h>
// system headers
-#include <iostream>
+#include <unistd.h>
+
+#define DBUS_CONN_NAME "TDEPowersave"
static void* myInstance = 0;
/*! The default constructor of the class dbusInterface. */
-dbusInterface::dbusInterface(){
+dbusInterface::dbusInterface():
+ dBusConn(),
+ dBusWatch(0),
+ dBusLocal(0),
+ systemdSession(),
+ systemdSeat(0),
+ systemdInhibit(-1),
+ consolekitSession(),
+ consolekitSeat(0)
+ {
kdDebugFuncIn(trace);
- dbus_is_connected = false;
- acquiredPolicyPower = false;
-
// add pointer to this for filter_function()
myInstance=this;
+
// init connection to dbus
- if(!initDBUS()) {
- kdError() << "Can't connect to D-Bus" << endl;
- m_dBusQtConnection = NULL;
- }
+ initDBUS();
kdDebugFuncOut(trace);
}
@@ -72,30 +86,19 @@ dbusInterface::~dbusInterface(){
* \retval false if disconnected
*/
bool dbusInterface::isConnectedToDBUS() {
- return dbus_is_connected;
-}
-
-/*!
- * This function return information if the org.freedesktop.Policy.Power
- * interface was claimed.
- * \return boolean with the status of claim the interface
- * \retval true if acquired
- * \retval false if not
- */
-bool dbusInterface::acquiredPolicyPowerInterface() {
- return acquiredPolicyPower;
+ return dBusConn.isConnected();
}
/*!
- * This function try a reconnect to D-Bus and HAL daemon.
+ * This function try a reconnect to D-Bus.
* \return boolean with the result of the operation
- * \retval true if successful reconnected to D-Bus and HAL
+ * \retval true if successful reconnected to D-Bus
* \retval false if unsuccessful
*/
bool dbusInterface::reconnect() {
// close D-Bus connection
close();
- // init D-Bus conntection and HAL context
+ // init D-Bus conntection
return (initDBUS());
}
@@ -106,18 +109,24 @@ bool dbusInterface::reconnect() {
* \retval false if any problems
*/
bool dbusInterface::close() {
- if ( m_dBusQtConnection != NULL ) {
- releasePolicyPowerIface();
- m_dBusQtConnection->close();
- m_dBusQtConnection = NULL;
+ if( dBusConn.isConnected() ) {
+ if( dBusWatch ) {
+ delete dBusWatch;
+ }
+ if( dBusLocal ) {
+ delete dBusLocal;
+ }
+ if( systemdSeat ) {
+ delete systemdSeat;
+ }
+ if( consolekitSeat ) {
+ delete consolekitSeat;
+ }
}
- dbus_is_connected = false;
-
+ dBusConn.closeConnection(DBUS_CONN_NAME);
return true;
}
-/* ----> D-Bus section :: START <---- */
-
/*!
* This function initialise the connection to the D-Bus daemon.
* \return boolean with the result of the operation
@@ -127,528 +136,260 @@ bool dbusInterface::close() {
bool dbusInterface::initDBUS(){
kdDebugFuncIn(trace);
- dbus_is_connected = false;
-
- DBusError error;
- dbus_error_init(&error);
-
- dbus_connection = dbus_bus_get( DBUS_BUS_SYSTEM, &error );
+ dBusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus, DBUS_CONN_NAME);
- if (dbus_connection == NULL){
- kdError() << "Failed to open connection to system message bus: " << error.message << endl;
- dbus_error_free (&error);
+ if( !dBusConn.isConnected() ) {
+ kdError() << "Failed to open connection to system message bus: " << dBusConn.lastError().message() << endl;
+ TQTimer::singleShot(4000, this, TQT_SLOT(reconnect()));
return false;
}
- if ( dbus_error_is_set( &error ) ) {
- kdError() << "Failed to register connection with system message bus: " << error.message << endl;
- return false;
- }
-
- acquirePolicyPowerIface();
-
- dbus_connection_set_exit_on_disconnect( dbus_connection, false );
-
- /* add the filter function which should be executed on events on the bus */
- if ( ! dbus_connection_add_filter( dbus_connection, filterFunction, this, NULL) ) {
- kdFatal() << "Error: Not enough memory to add filter to dbus connection" << endl;
- exit(EXIT_FAILURE);
- }
-
- /* add a match rule to catch all signals going through the bus with D-Bus interface */
- dbus_bus_add_match( dbus_connection, "type='signal',"
- "interface='org.freedesktop.DBus',"
- "member='NameOwnerChanged'", NULL);
-
- /* add a match rule to catch all signals going through the bus with ConsoleKit Interface */
- dbus_bus_add_match( dbus_connection, "type='signal',"
- "interface='org.freedesktop.ConsoleKit.Session',"
- "member='ActiveChanged'", NULL);
-
- m_dBusQtConnection = new DBusQt::Connection(this);
- m_dBusQtConnection->dbus_connection_setup_with_qt_main(dbus_connection);
-
- dbus_is_connected = true;
-
- kdDebugFuncOut(trace);
- return true;
-}
-
-/*!
- * This function acquire the org.freedesktop.Policy.Power interface
- * \return boolean with the result of the operation
- * \retval true if successful acquired the interface
- * \retval false if unsuccessful
- */
-bool dbusInterface::acquirePolicyPowerIface(){
- kdDebugFuncIn(trace);
-
- if (dbus_connection == NULL) {
- kdDebugFuncOut(trace);
- return false;
+ // watcher for NameOwnerChanged signals
+ dBusWatch = new TQT_DBusProxy(DBUS_SERVICE_DBUS, DBUS_PATH_DBUS, DBUS_INTERFACE_DBUS, dBusConn);
+ TQObject::connect(dBusWatch, TQT_SIGNAL(dbusSignal(const TQT_DBusMessage&)),
+ this, TQT_SLOT(handleDBusSignal(const TQT_DBusMessage&)));
+
+ // watcher for Disconnect signal
+ dBusLocal = new TQT_DBusProxy(DBUS_SERVICE_DBUS, DBUS_PATH_LOCAL, DBUS_INTERFACE_LOCAL, dBusConn);
+ TQObject::connect(dBusLocal, TQT_SIGNAL(dbusSignal(const TQT_DBusMessage&)),
+ this, TQT_SLOT(handleDBusSignal(const TQT_DBusMessage&)));
+
+ // find already running SystemD
+ TQT_DBusProxy checkSystemD(DBUS_SERVICE_DBUS, DBUS_PATH_DBUS, DBUS_INTERFACE_DBUS, dBusConn);
+ if( checkSystemD.canSend() ) {
+ TQValueList<TQT_DBusData> params;
+ params << TQT_DBusData::fromString(SYSTEMD_LOGIN1_SERVICE);
+ TQT_DBusMessage reply = checkSystemD.sendWithReply("NameHasOwner", params);
+ if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1 && reply[0].toBool() ) {
+ onServiceRegistered(SYSTEMD_LOGIN1_SERVICE);
+ }
}
- DBusError err;
- dbus_error_init(&err);
- int ret = dbus_bus_request_name(dbus_connection, "org.freedesktop.Policy.Power",
- DBUS_NAME_FLAG_REPLACE_EXISTING, &err);
- if (dbus_error_is_set(&err)) {
- kdWarning() << "Acquire org.freedesktop.Policy.Power interface failed with error: " << err.message << endl;
- dbus_error_free(&err);
- }
- switch (ret) {
- case DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER:
- kdDebug() << "Acquired org.freedesktop.Policy.Power interface" << endl;
- acquiredPolicyPower = true;
- break;
- case DBUS_REQUEST_NAME_REPLY_IN_QUEUE:
- kdWarning() << "Queued to acquire org.freedesktop.Policy.Power interface" << endl;
- acquiredPolicyPower = false;
- break;
- default:
- acquiredPolicyPower = false;
- break;
+ // find already running ConsoleKit
+ TQT_DBusProxy checkConsoleKit(DBUS_SERVICE_DBUS, DBUS_PATH_DBUS, DBUS_INTERFACE_DBUS, dBusConn);
+ if( checkConsoleKit.canSend() ) {
+ TQValueList<TQT_DBusData> params;
+ params << TQT_DBusData::fromString(CK_SERVICE);
+ TQT_DBusMessage reply = checkConsoleKit.sendWithReply("NameHasOwner", params);
+ if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1 && reply[0].toBool() ) {
+ onServiceRegistered(CK_SERVICE);
+ }
}
kdDebugFuncOut(trace);
- return acquiredPolicyPower;
+ return true;
}
/*!
- * This function release the org.freedesktop.Policy.Power interface
- * \return boolean with the result of the operation
- * \retval true if successful acquired the interface
- * \retval false if unsuccessful
+ * This function handles signals from the D-Bus daemon.
*/
-bool dbusInterface::releasePolicyPowerIface(){
- kdDebugFuncIn(trace);
-
- int result;
- bool retval = false;
- DBusError error;
-
- if (dbus_connection == NULL) {
- kdDebugFuncOut(trace);
- return false;
+void dbusInterface::handleDBusSignal(const TQT_DBusMessage& msg) {
+ // dbus terminated
+ if( msg.path() == DBUS_PATH_LOCAL
+ && msg.interface() == DBUS_INTERFACE_LOCAL
+ && msg.member() == "Disconnected" ) {
+ close();
+ TQTimer::singleShot(1000, this, TQT_SLOT(reconnect()));
+ return;
}
- dbus_error_init(&error);
-
- result = dbus_bus_release_name(dbus_connection, "org.freedesktop.Policy.Power", &error);
-
- if ( dbus_error_is_set( &error ) ) {
- kdError() << "Failed to release org.freedesktop.Policy.Power: " << error.message << endl;
- dbus_error_free(&error);
- } else {
- switch (result) {
- case DBUS_RELEASE_NAME_REPLY_RELEASED:
- kdDebug() << "Released org.freedesktop.Policy.Power interface" << endl;
- retval = true;
- acquiredPolicyPower = false;
- break;
- case DBUS_RELEASE_NAME_REPLY_NOT_OWNER:
- kdWarning() << "Couldn't release org.freedesktop.Policy.Power, not the owner" << endl;
- break;
- case DBUS_RELEASE_NAME_REPLY_NON_EXISTENT:
- kdWarning() << "Couldn't release org.freedesktop.Policy.Power, Iface not existing" << endl;
- break;
- default:
- kdWarning() << "Couldn't release org.freedesktop.Policy.Power, unknown error" << endl;
- break;
+ // service registered / unregistered
+ if( msg.path() == DBUS_PATH_DBUS
+ && msg.interface() == DBUS_INTERFACE_DBUS
+ && msg.member() == "NameOwnerChanged" ) {
+ if( msg[1].toString().isEmpty() ) {
+ // old-owner is empty
+ onServiceRegistered(msg[0].toString());
}
+ if( msg[2].toString().isEmpty() ) {
+ // new-owner is empty
+ onServiceUnregistered(msg[0].toString());
+ }
+ return;
}
-
- return retval;
- kdDebugFuncOut(trace);
-}
-
-/*!
- * This function check if the org.freedesktop.Policy.Power
- * interface is owned by someone
- * \return boolean with the result of the operation
- * \retval true if the interface is owned by someone
- * \retval false if else
- */
-bool dbusInterface::isPolicyPowerIfaceOwned(){
- kdDebugFuncIn(trace);
- bool retval = false;
- DBusError error;
-
- if (dbus_connection == NULL) {
- kdDebugFuncOut(trace);
- return false;
+ // systemd session changed
+ if( systemdSeat && systemdSeat->canSend()
+ && msg.path() == systemdSeat->path()
+ && msg.interface() == DBUS_INTERFACE_PROPERTIES
+ && msg.member() == "PropertiesChanged"
+ && msg[0].toString() == SYSTEMD_LOGIN1_SEAT_IFACE) {
+ bool activeSessionProperty = false;
+ TQT_DBusDataMap<TQString> map = msg[1].toStringKeyMap();
+ TQT_DBusDataMap<TQString>::const_iterator it = map.begin();
+ for (; !activeSessionProperty && it != map.end(); ++it) {
+ if( it.key() != "ActiveSession" ) {
+ activeSessionProperty = true;
+ }
+ }
+ TQValueList<TQString> list = msg[2].toList().toStringList();
+ TQValueList<TQString>::const_iterator it1 = list.begin();
+ for (; !activeSessionProperty && it1 != list.end(); ++it1) {
+ if( (*it1) == "ActiveSession" ) {
+ activeSessionProperty = true;
+ }
+ }
+ if( activeSessionProperty ) {
+ emit activeSessionChanged(checkActiveSession());
+ }
+ return;
}
- dbus_error_init(&error);
-
- retval = dbus_bus_name_has_owner(dbus_connection, "org.freedesktop.Policy.Power", &error);
-
- if ( dbus_error_is_set( &error ) ) {
- kdError() << "Failed to check if org.freedesktop.Policy.Power has an owner: " << error.message << endl;
- dbus_error_free(&error);
+ // consolekit session changed
+ if( consolekitSeat && consolekitSeat->canSend()
+ && msg.path() == consolekitSeat->path()
+ && msg.interface() == CK_SEAT_IFACE
+ && msg.member() == "ActiveSessionChanged") {
+ emit activeSessionChanged(msg[0].toString() == TQString(consolekitSession));
+ return;
}
-
- kdDebugFuncOut(trace);
- return retval;
-}
-
-/* ----> DBUS section :: END <---- */
-
-/* ----> D-Bus methode calls functions :: START <---- */
-/*!
- * This function call a D-Bus method
- * \param interface TQString with te dbus interface
- * \param path TQString with the object path
- * \param object TQString with the object name
- * \param method TQString with the name of the methode
- * \param first_arg_type integer with the dbus type of the first argument
- * \param ... more arguments
- * \return If the query was successful or not
- */
-bool dbusInterface::dbusSystemMethodCall( TQString interface, TQString path, TQString object, TQString method,
- int first_arg_type, ... ) {
- kdDebugFuncIn(trace);
-
- bool _ret = false;
- va_list var_args;
-
- va_start(var_args, first_arg_type);
- _ret = dbusMethodCall( interface, path, object, method, DBUS_BUS_SYSTEM,
- NULL, -1, first_arg_type, var_args);
- va_end(var_args);
-
- kdDebugFuncOut(trace);
- return _ret;
-}
-
-
-/*!
- * This overloaded function call a D-Bus method on the D-Bus system bus with a return value
- * \param interface TQString with the dbus interface
- * \param path TQString with the object path
- * \param object TQString with the object name
- * \param method TQString with the name of the method
- * \param retvalue void pointer to arguments, if NULL we make a simple call
- * \param retval_type Integer with the dbus type of the return value, set to -1 if retvalue is NULL
- * \param first_arg_type Integer with the dbus type of the first argument followed by the value
- * \return If the query was successful or not
- */
-bool dbusInterface::dbusSystemMethodCall( TQString interface, TQString path, TQString object, TQString method,
- void *retvalue, int retval_type, int first_arg_type, ... ) {
- kdDebugFuncIn(trace);
-
- bool _ret = false;
- va_list var_args;
-
- va_start(var_args, first_arg_type);
- _ret = dbusMethodCall( interface, path, object, method, DBUS_BUS_SYSTEM,
- retvalue, retval_type, first_arg_type, var_args);
- va_end(var_args);
-
- kdDebugFuncOut(trace);
- return _ret;
}
-
-/*!
- * This function call a D-Bus method with a return value
- * \param interface TQString with the dbus interface
- * \param path TQString with the object path
- * \param object TQString with the object name
- * \param method TQString with the name of the method
- * \param dbus_type DBusBusType with the D-Bus BUS Type
- * \param retvalue void pointer to arguments, if NULL we make a simple call
- * \param retval_type Integer with the dbus type of the return value, set to -1 if retvalue is NULL
- * \param first_arg_type Integer with the dbus type of the first argument followed by the value
- * \param var_args va_list with more arguments
- * \return If the query was successful or not
+/*!
+ * This function handles dBus service registering
*/
-bool dbusInterface::dbusMethodCall( TQString interface, TQString path, TQString object, TQString method,
- DBusBusType dbus_type, void *retvalue, int retval_type, int first_arg_type,
- va_list var_args ) {
- kdDebugFuncIn(trace);
-
- DBusMessage *message;
- DBusMessage *reply;
- DBusError error;
- bool ret = false;
-
- dbus_error_init(&error);
-
- dbus_connection = dbus_bus_get(dbus_type, &error);
-
- if (dbus_error_is_set(&error)) {
- kdError() << "Could not get dbus connection: " << error.message << endl;
- dbus_error_free(&error);
- goto out;
- }
-
- message = dbus_message_new_method_call( interface.ascii(), path.ascii(), object.ascii(), method.ascii() );
- dbus_message_append_args_valist(message, first_arg_type, var_args);
+void dbusInterface::onServiceRegistered(const TQString& service) {
+ if( service == SYSTEMD_LOGIN1_SERVICE ) {
+ // get current session
+ TQT_DBusProxy managerIface(SYSTEMD_LOGIN1_SERVICE, SYSTEMD_LOGIN1_PATH, SYSTEMD_LOGIN1_MANAGER_IFACE, dBusConn);
+ systemdSession = TQT_DBusObjectPath();
+ if( managerIface.canSend() ) {
+ TQValueList<TQT_DBusData> params;
+ params << TQT_DBusData::fromUInt32( getpid() );
+ TQT_DBusMessage reply = managerIface.sendWithReply("GetSessionByPID", params);
+ if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1 ) {
+ systemdSession = reply[0].toObjectPath();
+ }
+ }
+ if( !systemdSession.isValid() ) {
+ kdWarning() << "The session is not registered with systemd" << endl;
+ return;
+ }
- if (retvalue == NULL) {
- if (!dbus_connection_send(dbus_connection, message, NULL)) {
- kdError() << "Could not send method call." << endl;
- dbus_message_unref( message );
- goto out;
+ // get session seat
+ TQT_DBusProxy sessionProperties(SYSTEMD_LOGIN1_SERVICE, systemdSession, DBUS_INTERFACE_PROPERTIES, dBusConn);
+ TQT_DBusObjectPath seat;
+ if( sessionProperties.canSend() ) {
+ TQValueList<TQT_DBusData> params;
+ params
+ << TQT_DBusData::fromString( SYSTEMD_LOGIN1_SESSION_IFACE )
+ << TQT_DBusData::fromString( "Seat" );
+ TQT_DBusMessage reply = sessionProperties.sendWithReply("Get", params);
+ if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1 ) {
+ seat = reply[0].toVariant().value.toStruct()[1].toObjectPath();
+ }
}
- } else {
- reply = dbus_connection_send_with_reply_and_block(dbus_connection, message, -1, &error);
-
- if (dbus_error_is_set(&error)) {
- kdError() << "Could not send dbus message: " << error.message << endl;
- dbus_message_unref(message);
- dbus_error_free(&error);
- goto out;
+ if( !seat.isValid() ) {
+ kdWarning() << "Unable to associate systemd session with a seat" << endl;
+ return;
}
- int type = dbus_message_get_type(reply);
- if (type == DBUS_MESSAGE_TYPE_METHOD_RETURN) {
- if (!dbus_message_get_args(reply, &error, retval_type, retvalue, DBUS_TYPE_INVALID)){
- if (dbus_error_is_set(&error)) {
- kdError() << "Could not get argument from reply: "
- << error.message << endl;
- dbus_error_free(&error);
- }
- dbus_message_unref(reply);
- dbus_message_unref(message);
- goto out;
+ // watch session changes
+ systemdSeat = new TQT_DBusProxy(SYSTEMD_LOGIN1_SERVICE, seat, DBUS_INTERFACE_PROPERTIES, dBusConn);
+ TQObject::connect(systemdSeat, TQT_SIGNAL(dbusSignal(const TQT_DBusMessage&)),
+ this, TQT_SLOT(handleDBusSignal(const TQT_DBusMessage&)));
+
+ // inhibit systemd handling of power/sleep/hibernate/lid buttons
+ // http://www.freedesktop.org/wiki/Software/systemd/inhibit
+ if( !systemdInhibit.isValid() && managerIface.canSend() ) {
+ TQValueList<TQT_DBusData> params;
+ params
+ << TQT_DBusData::fromString("handle-power-key:handle-suspend-key:handle-hibernate-key:handle-lid-switch") // what
+ << TQT_DBusData::fromString("TDEPowersave") // who
+ << TQT_DBusData::fromString("TDE handles power events") // why
+ << TQT_DBusData::fromString("block"); // mode
+ TQT_DBusMessage reply = managerIface.sendWithReply("Inhibit", params);
+ if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1 ) {
+ systemdInhibit = reply[0].toUnixFd();
}
- } else {
- kdError() << "Revieved invalid DBUS_MESSAGE_TYPE: " << type
- << "expected: " << DBUS_MESSAGE_TYPE_METHOD_RETURN << endl;
- dbus_message_unref(reply);
- dbus_message_unref(message);
- goto out;
}
+ return;
}
+ if( service == CK_SERVICE ) {
+ // get current session
+ TQT_DBusProxy managerIface(CK_SERVICE, CK_MANAGER_OBJECT, CK_MANAGER_IFACE, dBusConn);
+ consolekitSession = TQT_DBusObjectPath();
+ if( managerIface.canSend() ) {
+ TQValueList<TQT_DBusData> params;
+ params << TQT_DBusData::fromUInt32( getpid() );
+ TQT_DBusMessage reply = managerIface.sendWithReply("GetSessionForUnixProcess", params);
+ if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1 ) {
+ consolekitSession = reply[0].toObjectPath();
+ }
+ }
+ if( !consolekitSession.isValid() ) {
+ kdWarning() << "The session is not registered with consolekit" << endl;
+ return;
+ }
- ret = true; // if we are here, everything should be okay
- dbus_message_unref(message);
- dbus_connection_flush(dbus_connection);
-
-out:
- kdDebugFuncOut(trace);
- return ret;
-}
-
-/* ----> D-Bus methode calls functions :: END <---- */
-/* ---> PolicyKit method call section :: START <--- */
-
-/*!
- * Check if the user is privileged to a special privilege
- * \param privilege TQString with the name of the requested privilege
- * \param udi TQString with the UDI.
- * \param ressource TQString with the name of the ressource
- * \param user TQString with the name of the user. If empty the current user is used.
- * \return int with info if the user is allowed or not.
- * \retval 0 if not allowed
- * \retval 1 if allowed
- * \retval -1 if a error occurs or we could not query the interface
- */
-int dbusInterface::isUserPrivileged(TQString privilege, TQString udi, TQString ressource, TQString user) {
- kdDebugFuncIn(trace);
+ // get session seat
+ TQT_DBusObjectPath seat;
+ if( dBusConn.isConnected() ) {
+ TQT_DBusMessage msg = TQT_DBusMessage::methodCall(CK_SERVICE, consolekitSession, CK_SESSION_IFACE, "GetSeatId");
+ TQT_DBusMessage reply = dBusConn.sendWithReply(msg);
+ if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1 ) {
+ seat = reply[0].toObjectPath();
+ }
+ }
+ if( !seat.isValid() ) {
+ kdWarning() << "Unable to associate consolekit session with a seat" << endl;
+ return;
+ }
- const char *_unique_name;
- const char *_user;
- const char *_privilege;
-
- int retval = -1;
-
- if (user.isEmpty() || user.isNull())
- _user = getenv("USER");
- else
- _user = user.latin1();
-
- if (_user == NULL || privilege.isEmpty())
- goto out;
-
- _unique_name = dbus_bus_get_unique_name(dbus_connection);
- _privilege = privilege.latin1();
-
- // not sure if we need this, but to avoid problems
- dbus_bool_t _retval;
- const char *_ressource;
- _ressource = ressource.latin1();
-
- if (!dbusSystemMethodCall( "org.freedesktop.PolicyKit",
- "/org/freedesktop/PolicyKit/Manager",
- "org.freedesktop.PolicyKit.Manager",
- "IsUserPrivileged",
- &_retval, DBUS_TYPE_BOOLEAN,
- DBUS_TYPE_STRING, &_unique_name,
- DBUS_TYPE_STRING, &_user,
- DBUS_TYPE_STRING, &_privilege,
- DBUS_TYPE_STRING, &_ressource,
- DBUS_TYPE_INVALID)) {
- retval = -1; // only to be sure we have no changes trough the call
- } else {
- retval = (int) _retval;
+ // watch session changes
+ consolekitSeat = new TQT_DBusProxy(CK_SERVICE, seat, CK_SEAT_IFACE, dBusConn);
+ TQObject::connect(consolekitSeat, TQT_SIGNAL(dbusSignal(const TQT_DBusMessage&)),
+ this, TQT_SLOT(handleDBusSignal(const TQT_DBusMessage&)));
+ return;
}
-
-out:
- kdDebugFuncOut(trace);
- return retval;
}
-/* ---> PolicyKit method call section :: END <--- */
/*!
- * Use this TQT_SLOT to emit a reviced messages to the tdepowersave.
- * NOTE: Because of the filter function this need to be a public function.
- * Don't use this function in any other place than this class.
- * \param type enum with the type of the message
- * \param message String with the message
- * \param string String with additional info
+ * This function handles dBus service unregistering
*/
-void dbusInterface::emitMsgReceived( msg_type type, TQString message, TQString string ) {
-
- if (message.startsWith("dbus.terminate"))
- dbus_is_connected = false;
-
- if (type == POLICY_POWER_OWNER_CHANGED) {
- if (message.startsWith("NOW_OWNER"))
- acquiredPolicyPower = true;
- else
- acquiredPolicyPower = false;
+void dbusInterface::onServiceUnregistered(const TQString& service) {
+ if( service == SYSTEMD_LOGIN1_SERVICE ) {
+ systemdSession = TQT_DBusObjectPath();
+ if( systemdSeat ) {
+ delete systemdSeat;
+ }
+ return;
+ }
+ if( service == CK_SERVICE ) {
+ consolekitSession = TQT_DBusObjectPath();
+ if( consolekitSeat ) {
+ delete consolekitSeat;
+ }
+ return;
}
-
- emit msgReceived_withStringString( type, message, string );
}
-#include "dbusInterface.moc"
-// --> functions which are not member of the class ...
-
-/*!
- * This function is needed filter function for the D-Bus connection to filter
- * all needed messages from the bus which are needful for TDEPowersave.
- * \param connection existing connection to the D-Bus daemon
- * \param message the recieved message from the D-Bus daemon
- * \param data void pointer (see dbus bindings for more information)
- * \return DBusHandlerResult
+/*!
+ * This functions is used to check if session is active
*/
-DBusHandlerResult
-filterFunction (DBusConnection *connection, DBusMessage *message, void */*data*/) {
- kdDebugFuncIn(trace);
-
- bool reply_wanted;
- char *value;
- TQString ifaceType;
-
- DBusError error;
- dbus_error_init( &error );
-
- if (dbus_message_is_signal (message,
- DBUS_INTERFACE_LOCAL,
- "Disconnected")){
- ((dbusInterface*) myInstance)->emitMsgReceived( DBUS_EVENT, "dbus.terminate", 0 );
- dbus_connection_unref(connection);
- kdDebugFuncOut(trace);
- return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
- }
-
- if ( dbus_message_get_type( message ) != DBUS_MESSAGE_TYPE_SIGNAL ) {
- if (trace) kdDebug() << "recieved message, but wasn't from type DBUS_MESSAGE_TYPE_SIGNAL" << endl;
- kdDebugFuncOut(trace);
- return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
- }
-
- ifaceType = dbus_message_get_interface( message );
- if (ifaceType == NULL) {
- kdDebug() << "Received message from invalid interface" << endl;
- kdDebugFuncOut(trace);
- return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
- }
-
- reply_wanted = !dbus_message_get_no_reply( message );
-
- if (ifaceType.startsWith(DBUS_INTERFACE_DBUS)) {
- if(trace) kdDebug() << "Received from DBUS_INTERFACE_DBUS" << endl;
- /* get the name of the signal */
- const char *signal = dbus_message_get_member( message );
-
- /* get the first argument. This must be a string at the moment */
- dbus_message_get_args( message, &error, DBUS_TYPE_STRING, &value, DBUS_TYPE_INVALID );
-
- if ( dbus_error_is_set( &error ) ) {
- kdWarning() << "Received signal " << error.message << " but no string argument" << endl;
- dbus_error_free( &error );
- kdDebugFuncOut(trace);
- return DBUS_HANDLER_RESULT_HANDLED;
+bool dbusInterface::checkActiveSession() {
+ if( systemdSeat && systemdSeat->canSend() ) {
+ TQT_DBusObjectPath activeSession;
+ TQValueList<TQT_DBusData> params;
+ params
+ << TQT_DBusData::fromString( SYSTEMD_LOGIN1_SEAT_IFACE )
+ << TQT_DBusData::fromString( "ActiveSession" );
+ TQT_DBusMessage reply = systemdSeat->sendWithReply("Get", params);
+ if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1 ) {
+ activeSession = reply[0].toVariant().value.toStruct()[1].toObjectPath();
+ return (activeSession == systemdSession);
}
-
- if (trace) kdDebug() << "filter_function::SIGNAL=" << signal << " VALUE=" << value << endl;
-
- /* our name is... */
- if ( ! strcmp( signal, "NameAcquired" ) ) {
- kdDebugFuncOut(trace);
- return DBUS_HANDLER_RESULT_HANDLED;
- }
-
- else if ( ! strcmp( signal, "NameOwnerChanged" )) {
- char *service;
- char *old_owner;
- char *new_owner;
-
- if (dbus_message_get_args (message, NULL, DBUS_TYPE_STRING, &service,
- DBUS_TYPE_STRING, &old_owner,
- DBUS_TYPE_STRING, &new_owner, DBUS_TYPE_INVALID)) {
- if (!strcmp(service, "org.freedesktop.Policy.Power")) {
- const char *own_name;
-
- own_name = dbus_bus_get_unique_name(((dbusInterface*) myInstance)->get_DBUS_connection());
-
- if (!strcmp(new_owner, own_name)) {
- kdDebug() << "=== now owner of org.freedesktop.Policy.Power ===" << endl;
- // we have now again the ower of the name!
- ((dbusInterface*) myInstance)->emitMsgReceived( POLICY_POWER_OWNER_CHANGED,
- "NOW_OWNER",
- NULL );
- } else {
- // some other has now the interface
- kdDebug() << "=== someone owner of org.freedesktop.Policy.Power ===" << endl;
- ((dbusInterface*) myInstance)->emitMsgReceived( POLICY_POWER_OWNER_CHANGED,
- "OTHER_OWNER",
- NULL );
- }
- }
- }
- }
- kdDebugFuncOut(trace);
- return DBUS_HANDLER_RESULT_HANDLED;
- } else if (ifaceType.startsWith("org.freedesktop.ConsoleKit.Session")) {
- kdDebug() << "Received from org.freedesktop.ConsoleKit.Session" << endl;
-
- const char *session = dbus_message_get_path (message);
- const char *signal = dbus_message_get_member( message );
-
- if (! strcmp(signal, "ActiveChanged")) {
- dbus_bool_t active;
-
- if (dbus_message_get_args( message, &error, DBUS_TYPE_BOOLEAN, &active, DBUS_TYPE_INVALID )) {
- ((dbusInterface*) myInstance)->emitMsgReceived( CONSOLEKIT_SESSION_ACTIVE,
- session, TQString("%1").arg((int)active));
- } else {
- if (dbus_error_is_set( &error )) dbus_error_free( &error );
- }
- } else {
- kdDebug() << "Received unknown signal from org.freedesktop.ConsoleKit.Session: "
- << signal << endl;
- kdDebugFuncOut(trace);
- return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
+ }
+ if( consolekitSeat && consolekitSeat->canSend() ) {
+ TQT_DBusObjectPath activeSession;
+ TQValueList<TQT_DBusData> params;
+ TQT_DBusMessage reply = consolekitSeat->sendWithReply("GetActiveSession", params);
+ if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1 ) {
+ activeSession = reply[0].toObjectPath();
+ return (activeSession == consolekitSession);
}
- kdDebugFuncOut(trace);
- return DBUS_HANDLER_RESULT_HANDLED;
- } else {
- kdDebugFuncOut(trace);
- return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
}
+ return false;
}
-// --> some functions to get private members
-
-//! to get the current connection to D-Bus
-DBusConnection * dbusInterface::get_DBUS_connection() {
- return dbus_connection;
-}
-
+#include "dbusInterface.moc"
diff --git a/src/dbusInterface.h b/src/dbusInterface.h
index f5afbd3..3fa8071 100644
--- a/src/dbusInterface.h
+++ b/src/dbusInterface.h
@@ -23,13 +23,13 @@
*/
/*!
* \class dbusInterface
-* \brief class for connection to HAL via D-Bus
+* \brief class for connection to D-Bus
* \author Danny Kukawka, <dkukawka@suse.de>, <danny.kukawka@web.de>
* \date 2006-2007
*/
-#ifndef _DBUSHAL_H_
-#define _DBUSHAL_H_
+#ifndef _DBUS_INTERFACE_H_
+#define _DBUS_INTERFACE_H_
#ifndef DBUS_API_SUBJECT_TO_CHANGE
#define DBUS_API_SUBJECT_TO_CHANGE
@@ -41,12 +41,14 @@
#endif
// QT - Header
+#include <tqobject.h>
#include <tqstring.h>
// D-Bus Header
-#include <dbus/dbus.h> // needed for dbus_bool_t
-#include <dbus/message.h>
-#include <dbus/connection.h>
+#include <tqdbusconnection.h>
+#include <tqdbusobjectpath.h>
+#include <tqdbusproxy.h>
+#include <tqdbusunixfd.h>
// tdepowersave - Header
#include "tdepowersave_debug.h"
@@ -55,16 +57,13 @@
#define CK_MANAGER_IFACE "org.freedesktop.ConsoleKit.Manager"
#define CK_MANAGER_OBJECT "/org/freedesktop/ConsoleKit/Manager"
#define CK_SESSION_IFACE "org.freedesktop.ConsoleKit.Session"
+#define CK_SEAT_IFACE "org.freedesktop.ConsoleKit.Seat"
-enum msg_type {
- ACPI_EVENT,
- DBUS_EVENT,
- HAL_DEVICE,
- HAL_PROPERTY_CHANGED,
- HAL_CONDITION,
- CONSOLEKIT_SESSION_ACTIVE,
- POLICY_POWER_OWNER_CHANGED
-};
+#define SYSTEMD_LOGIN1_SERVICE "org.freedesktop.login1"
+#define SYSTEMD_LOGIN1_PATH "/org/freedesktop/login1"
+#define SYSTEMD_LOGIN1_MANAGER_IFACE "org.freedesktop.login1.Manager"
+#define SYSTEMD_LOGIN1_SESSION_IFACE "org.freedesktop.login1.Session"
+#define SYSTEMD_LOGIN1_SEAT_IFACE "org.freedesktop.login1.Seat"
class dbusInterface : public TQObject{
Q_OBJECT
@@ -72,35 +71,32 @@ class dbusInterface : public TQObject{
private:
- //! QT connection to D-Bus
- DBusQt::Connection* m_dBusQtConnection;
- //! real connection to D-Bus
- DBusConnection *dbus_connection;
-
- //! to store information if TDEPowersave is connected to D-Bus
- /*!
- * This boolean represent information about the state of the connection to D-Bus
- * \li true: if connected
- * \li false: if disconnected
- */
- bool dbus_is_connected;
-
- //! if we could claim the org.freedesktop.Policy.Power interface
- /*!
- * This boolean represent information if TDEPowersave could claim the
- * org.freedesktop.Policy.Power interface from the D-Bus
- * \li true: if acquired
- * \li false: if not
- */
- bool acquiredPolicyPower;
+ //! TQt connection to D-Bus
+ TQT_DBusConnection dBusConn;
+
+ //! TQt D-Bus proxy for watching signals
+ TQT_DBusProxy* dBusWatch;
+ TQT_DBusProxy* dBusLocal;
+
+ TQT_DBusObjectPath systemdSession;
+ TQT_DBusProxy* systemdSeat;
+ TQT_DBusUnixFd systemdInhibit;
+
+ TQT_DBusObjectPath consolekitSession;
+ TQT_DBusProxy* consolekitSeat;
/* D-Bus helper functions */
//! to initialise the connection to D-Bus
bool initDBUS();
- //! to call a methode on a dbus interface with reply
- bool dbusMethodCall( TQString interface, TQString path, TQString object, TQString method,
- DBusBusType dbus_type, void *retvalue, int retval_type,
- int first_arg_type, va_list var_args);
+
+ //! handles signal service registred/unregistered
+ void onServiceRegistered(const TQString&);
+ void onServiceUnregistered(const TQString&);
+
+private slots:
+
+ //! to reconnect to D-Bus
+ bool reconnect();
public:
@@ -109,52 +105,24 @@ public:
//! default destructor
~dbusInterface();
- //! to reconnect to D-Bus and HAL
- bool reconnect();
- //! to close the connection to D-Bus and HAL
+ //! to close the connection to D-Bus
bool close();
- //! to acquire the org.freedesktop.Policy.Power interface
- bool acquirePolicyPowerIface();
- //! to release the org.freedesktop.Policy.Power interface
- bool releasePolicyPowerIface();
- //! to check if the org.freedesktop.Policy.Power interface has an owner
- bool isPolicyPowerIfaceOwned();
-
// --- helper to get private members of the class --- //
//! to get information if TDEPowersave is connected to D-Bus
bool isConnectedToDBUS();
- //! to get info about claim org.freedesktop.Policy.Power interface
- bool acquiredPolicyPowerInterface();
- //! return the current DBus connection
- DBusConnection *get_DBUS_connection();
+ //! to check active session state
+ bool checkActiveSession();
- /* D-Bus helper functions */
+public slots:
- /* functions to call methodes */
- //! to call a methode on a dbus system bus method without reply
- bool dbusSystemMethodCall( TQString interface, TQString path, TQString object, TQString method,
- int first_arg_type, ... );
- //! to call a methode on a dbus system bus method with reply
- bool dbusSystemMethodCall( TQString interface, TQString path, TQString object, TQString method,
- void *retvalue, int retval_type, int first_arg_type, ... );
+ void handleDBusSignal(const TQT_DBusMessage&);
- /* PolicyKit call helper */
- //! check if the user has a requested privilege
- int isUserPrivileged( TQString privilege, TQString udi, TQString ressource = "", TQString user = TQString());
+signals:
- //! wrapper to emit a signal with a event from HAL
- void emitMsgReceived( msg_type type, TQString message, TQString string );
+ void activeSessionChanged(bool);
-signals:
- //! signal with message to forward from D-Bus to HAL
- void msgReceived_withStringString( msg_type, TQString, TQString );
- //! signal if we resumed!
- void backFromSuspend( int result );
};
-//! filter function to filter out needed information from D-Bus messages
-DBusHandlerResult filterFunction (DBusConnection *connection, DBusMessage *message, void *data);
-
#endif
diff --git a/src/hardware.cpp b/src/hardware.cpp
index e3b811a..cb4e98c 100644
--- a/src/hardware.cpp
+++ b/src/hardware.cpp
@@ -37,7 +37,6 @@
// include own header
#include "hardware.h"
#include "tdepowersave_debug.h"
-#include "privileges.h"
// #define USE_EVENT_DEVICES_DIRECTLY 1
@@ -51,7 +50,6 @@ HardwareInfo::HardwareInfo() {
laptop = false;
brightness = false;
brightness_in_hardware = false;
- schedPowerSavings = false;
sessionIsActive = true; // assume as first we are active
// initialize connection to the TDE hardware library
@@ -79,20 +77,15 @@ HardwareInfo::HardwareInfo() {
primaryBatteries = new BatteryCollection(BAT_PRIMARY);
setPrimaryBatteriesWarningLevel(); // force default settings
- // connect to D-Bus and HAL
- dbus_HAL = new dbusInterface();
- if (dbus_HAL->isConnectedToDBUS()) {
- dbus_terminated = false;
- } else {
- kdError() << "Could not connect to D-Bus & HAL" << endl;
- }
+ // connect to D-Bus
+ dbus_iface = new dbusInterface();
+ sessionIsActive = dbus_iface->checkActiveSession();
+ connect(dbus_iface, TQT_SIGNAL(activeSessionChanged(bool)), this, TQT_SLOT(handleSessionState(bool)));
- checkConsoleKitSession();
checkPowermanagement();
checkIsLaptop();
checkBrightness();
checkCPUFreq();
- // getSchedPowerSavings();
checkSuspend();
intialiseHWInfo();
@@ -141,15 +134,26 @@ bool HardwareInfo::reinitHardwareInfos () {
checkCPUFreq();
checkSuspend();
intialiseHWInfo();
- // getSchedPowerSavings();
updatePrimaryBatteries();
kdDebugFuncOut(trace);
return true;
}
+
/*!
- * This funtion is used to parse changed hardware nofifications from the TDE hardware library
+ * \b TQT_SLOT called if the state of the current session change
+ * \param state boolean represent the state of the session
+ */
+void HardwareInfo::handleSessionState( bool state ) {
+ if( state != sessionIsActive ) {
+ sessionIsActive = state;
+ TQTimer::singleShot(50, this, TQT_SLOT(emitSessionActiveState()));
+ }
+}
+
+/*!
+ * This function is used to parse changed hardware nofifications from the TDE hardware library
* \param device a \ref TDEGenericDevice* which should be processed
*/
void HardwareInfo::processHardwareChangedEvent (TDEGenericDevice* device) {
@@ -216,99 +220,6 @@ void HardwareInfo::processKeyPressEvent(unsigned int keycode, TDEEventDevice* ed
}
/*!
- * This funtion is used to parse a message from D-Bus for the different
- * messagetypes and events.
- * \param type a \ref msg_type which should be parse/processed
- * \param message the message
- * \param value an optional message value as e.g. message string
- */
-void HardwareInfo::processMessage (msg_type type, TQString message, TQString value) {
- kdDebugFuncIn(trace);
-
- switch(type) {
- case ACPI_EVENT:
- // we don't handle acpi events here atm
- break;
- case HAL_DEVICE:
- // --> we can maybe ignore these events except for batteries, not shure atm
- int _type;
-
- if (message.startsWith("DeviceAdded")) {
- if (checkIfHandleDevice(value, &_type)) {
- switch (_type) {
- case BATTERY:
- case AC_ADAPTER:
- case BUTTON_SLEEP:
- case BUTTON_POWER:
- case LID:
- // TODO: handle code if needed actually not
- break;
- case LAPTOP_PANEL:
- checkBrightness();
- break;
- default:
- kdDebug() << "New device added Device udi: "
- << value << "type: " << _type << endl;
- break;
- }
- }
- } else if (message.startsWith("DeviceRemoved")) {
- if (allUDIs.contains(value)) {
- if (checkIfHandleDevice(value, &_type)) {
- switch (_type) {
- case BATTERY:
- case AC_ADAPTER:
- case BUTTON_SLEEP:
- case BUTTON_POWER:
- case LID:
- // TODO: handle code if needed
- break;
- case LAPTOP_PANEL:
- checkBrightness();
- break;
- default:
- kdDebug() << "Couldn't handle unknown device" << endl;
- break;
- }
- }
- } else {
- kdDebug() << "Not monitored device removed: " << value << endl;
- }
- } else {
- kdDebug() << "Unknown HAL_DEVICE message: " << message << endl;
- }
- break;
- case CONSOLEKIT_SESSION_ACTIVE:
- if (!message.isEmpty() && !value.isEmpty()) {
- if (message == consoleKitSession) {
- if (value == "1") {
- sessionIsActive = true;
- } else {
- sessionIsActive = false;
- }
- TQTimer::singleShot(50, this, TQT_SLOT(emitSessionActiveState()));
- } else {
- if (trace)
- kdDebug() << "CONSOLEKIT_SESSION_ACTIVE: not our session" << endl;
- }
- }
- break;
- case POLICY_POWER_OWNER_CHANGED:
- if (message.startsWith("NOW_OWNER")) {
- // TODO: add code
- } else if (message.startsWith("OTHER_OWNER")){
- // TODO: add code
- }
- break;
- default:
- kdDebug() << "Recieved unknown package type: " << type << endl;
- break;
- }
-
- kdDebugFuncOut(trace);
-}
-
-/*!
* This TQT_SLOT is used to fetch the resume signal and multiplex. If needed some
* actions after resume, do this here.
* \param result integer with the result of the resume/suspend
@@ -331,61 +242,6 @@ void HardwareInfo::handleResumeSignal (int result) {
}
/*!
- * This function checks the session for the running TDEPowersave instance
- * \return Boolean with result of operation
- * \retval true if the query/check could get finished
- * \retval false on every error
- */
-bool HardwareInfo::checkConsoleKitSession () {
- kdDebugFuncIn(trace);
-
- bool retval = false;
-
- if (dbus_HAL->isConnectedToDBUS()) {
- char *reply;
- char *cookie = getenv("XDG_SESSION_COOKIE");
-
- if (cookie == NULL) {
- kdDebug() << "Could not get XDG_SESSION_COOKIE from environment" << endl;
- sessionIsActive = true;
- } else {
- if (dbus_HAL->dbusSystemMethodCall( CK_SERVICE, CK_MANAGER_OBJECT,
- CK_MANAGER_IFACE, "GetSessionForCookie",
- &reply, DBUS_TYPE_OBJECT_PATH,
- DBUS_TYPE_STRING, &cookie,
- DBUS_TYPE_INVALID)) {
- if (trace)
- kdDebug() << "GetSessionForCookie returned: " << reply << endl;
-
- if (reply != NULL) {
- dbus_bool_t i_reply;
- consoleKitSession = reply;
-
- if (dbus_HAL->dbusSystemMethodCall( CK_SERVICE, consoleKitSession,
- CK_SESSION_IFACE, "IsActive",
- &i_reply, DBUS_TYPE_BOOLEAN,
- DBUS_TYPE_INVALID)) {
- sessionIsActive = ((i_reply != 0) ? true: false);
- if (trace)
- kdDebug() << "IsActive returned: " << sessionIsActive << endl;
-
- retval = true;
- } else {
- kdError() << "Could get session cookie and session name, but not "
- << "but not the status of the session. Assume for now "
- << "the Session is inactive!" << endl;
- sessionIsActive = false;
- }
- }
- }
- }
- }
-
- kdDebugFuncOut(trace);
- return retval;
-}
-
-/*!
* This function check for a given UDI, if we should handle a device
* \param _udi TQString with the UDI of the device
* \param *type pointer to a integer to return the type of the device, see \ref device_type
@@ -1090,7 +946,6 @@ bool HardwareInfo::setCPUFreq ( cpufreq_type cpufreq, int limit ) {
TDEGenericHardwareList hwlist = m_hwdevices->listByDeviceClass(TDEGenericDeviceType::CPU);
if (hwlist.count() > 0) {
- dbus_bool_t consider = (dbus_bool_t) getAcAdapter();
TQStringList dynamic;
if (checkCurrentCPUFreqPolicy() == cpufreq) {
@@ -1122,20 +977,6 @@ bool HardwareInfo::setCPUFreq ( cpufreq_type cpufreq, int limit ) {
}
}
-#if 0
- // FIXME
- // What does "SetCPUFreqConsiderNice" actually do??!?!
-
- // correct set ondemand
- if (!dbus_HAL->dbusSystemMethodCall( HAL_SERVICE, HAL_COMPUTER_UDI,
- HAL_CPUFREQ_IFACE,
- "SetCPUFreqConsiderNice",
- DBUS_TYPE_BOOLEAN, &consider,
- DBUS_TYPE_INVALID)) {
- kdError() << "Couldn't set SetCPUFreqConsiderNice for DYNAMIC" << endl;
- }
-
-#endif
// Set performance limits on all CPUs
TDEGenericDevice *hwdevice;
TDECPUDevice *cpudevice;
@@ -1185,7 +1026,6 @@ bool HardwareInfo::setCPUFreq ( cpufreq_type cpufreq, int limit ) {
bool HardwareInfo::setCPUFreqGovernor( const char *governor ) {
kdDebugFuncIn(trace);
- int reply;
bool ret = true;
TDEGenericHardwareList hwlist = m_hwdevices->listByDeviceClass(TDEGenericDeviceType::CPU);
@@ -1205,61 +1045,6 @@ bool HardwareInfo::setCPUFreqGovernor( const char *governor ) {
}
-/*!
- * Function to set the powersave mode (incl. e.g. disk settings) via TDE hardware library.
- * \param on boolean which tell if enable/disable powersave mode
- * \return boolean with result of the operation
- * \retval true if successful
- * \retval false else, if a error occurs
- */
-bool HardwareInfo::setPowerSave( bool on ) {
- kdDebugFuncIn(trace);
-
- bool retval = false;
-
- // FIXME
- // Set up power saving to the best of our ability using "raw" functions
- printf("[FIXME] HardwareInfo::setPowerSave unimplemented!\n"); fflush(stdout);
-
- kdDebugFuncOut(trace);
- return retval;
-}
-
-/*!
- * Function to call GetSchedPowerSavings() via TDE hardware library.
- * \return boolean with result of the operation
- * \retval true if successful
- * \retval false else, if a error occurs
- */
-bool HardwareInfo::getSchedPowerSavings() {
- kdDebugFuncIn(trace);
-
- bool returnval = false;
-
- // What does the HAL method GetSchedPowerSavings actually do?!?!?
-
- kdDebugFuncOut(trace);
- return returnval;
-}
-
-/*!
- * Function to call SetSchedPowerSavings() via TDE hardware library.
- * Note: this would only work on multiprocessor/-core machines.
- * \return boolean with result of the operation
- * \retval true if successful
- * \retval false else, if a error occurs
- */
-bool HardwareInfo::setSchedPowerSavings( bool enable ) {
- kdDebugFuncIn(trace);
-
- bool retval = false;
-
- // What does the HAL method SetCPUFreqPerformance actually do?!?!?
-
- kdDebugFuncOut(trace);
- return retval;
-}
-
// --> TDE hardware library method call (trigger actions) section -- END <---
@@ -1304,16 +1089,6 @@ void HardwareInfo::emitS2diskButtonPressed() {
* Function to emit the signal about changes in the session state
*/
void HardwareInfo::emitSessionActiveState() {
- if (sessionIsActive) {
- if (!dbus_HAL->acquiredPolicyPowerInterface()) {
- dbus_HAL->acquirePolicyPowerIface();
- }
- } else {
- if (dbus_HAL->acquiredPolicyPowerInterface()) {
- dbus_HAL->releasePolicyPowerIface();
- }
- }
-
emit desktopSessionIsActive(sessionIsActive);
}
@@ -1635,16 +1410,6 @@ int HardwareInfo::isCpuFreqAllowed () {
return cpuFreqAllowed;
}
-/*! check if the org.freedesktop.Policy.Power interface has an owner
- * \return boolean with info if org.freedesktop.Policy.Power interface has an owner or not
- * \retval true if there is a owner
- * \retval false else
- */
-bool HardwareInfo::isPolicyPowerIfaceOwned () {
- return dbus_HAL->isPolicyPowerIfaceOwned();
-}
-
-
// --> get private members section -- END <---
#include "hardware.moc"
diff --git a/src/hardware.h b/src/hardware.h
index 6d0c741..b173aa5 100644
--- a/src/hardware.h
+++ b/src/hardware.h
@@ -76,12 +76,6 @@ enum device_type {
UNKNOWN_DEVICE
};
-enum ERROR_MSG {
- DBUS_NO_RIGHTS,
- DBUS_NOT_RUNNING,
- DBUS_RUNNING
-};
-
//! hold information if suspend/standby/pm actions are supported and allowed
/*!
* This dictionary contains information about the available pm capabilities and
@@ -138,7 +132,7 @@ private:
TDEHardwareDevices *m_hwdevices;
//! pointer to the dbusInterface connection class
- dbusInterface *dbus_HAL;
+ dbusInterface *dbus_iface;
//! hold udis of special hardware execpt batteries represented by a TQString pairs (name,udi)
/*!
@@ -225,14 +219,6 @@ private:
* \li false: else
*/
bool cpuFreq;
- //! if the machine support change *SchedPowerSavings methodes via TDE hardware library
- /*!
- * This boolean represent information if the machine support change the
- * SchedPowerSavings methodes via TDE hardware library.
- * \li true: if supported
- * \li false: else
- */
- bool schedPowerSavings;
//! if the machine support change brightness
/*!
* This boolean represent information if the machine support brightness changes.
@@ -315,24 +301,18 @@ private:
bool intialiseHWInfo();
//! reinit all hardware information
bool reinitHardwareInfos();
- //! to check the current ConsoleKit session
- bool checkConsoleKitSession();
//! to check if we should handle a device
bool checkIfHandleDevice ( TQString _udi, int *type );
//! to set the CPUFreq governor
bool setCPUFreqGovernor( const char *governor );
- //! to get the state of SchedPowerSave setting of kernel/TDE hardware library
- bool getSchedPowerSavings();
- //! to set the state of SchedPowerSave setting of kernel/TDE hardware library
- bool setSchedPowerSavings( bool enable );
//! find and update a battery information
void updateBatteryValues (TDEGenericDevice* device);
private slots:
- //! to fetch events from D-Bus and handle them
- void processMessage (msg_type type, TQString message, TQString value);
+ //! handle changes of the session state
+ void handleSessionState (bool state);
//! to fetch events from the TDE hardware library and handle them
void processHardwareChangedEvent (TDEGenericDevice*);
//! to fetch keypresses from the TDE hardware library and handle them
@@ -392,10 +372,6 @@ signals:
void batteryWARNState(int type, int state);
// Error signals
- //! signal if the HAL daemon terminate and restart
- void halRunning( bool );
- //! signal if the D-Bus daemon terminate and restart
- void dbusRunning( int );
//! signal if the IsActive state of
void desktopSessionIsActive (bool);
@@ -428,15 +404,6 @@ public:
*/
bool update_info_primBattery_changed;
- //! boolean which tell us if the D-Bus daemon was terminated
- /*!
- * This boolean contains information if the D-Bus daemon terminated and
- * we recieved "dbus.terminate"
- * \li true: If D-Bus terminated
- * \li false: If D-Bus not terminated
- */
- bool dbus_terminated;
-
// --> functions
//! default constructor
HardwareInfo();
@@ -463,9 +430,6 @@ public:
//! if the user is allowed to change CPU Freq PolicyKit
int isCpuFreqAllowed ();
- //! if org.freedesktop.Policy.Power has a owner
- bool isPolicyPowerIfaceOwned();
-
//! get state of the AC adapter
bool getAcAdapter() const;
//! get the state of the lid button
@@ -498,8 +462,6 @@ public:
bool setBrightnessUp(int percentageStep = -1);
//! set the CPU frequency policy/speed
bool setCPUFreq ( cpufreq_type cpufreq, int limit = 51 );
- //! call SetPowerSave method on TDE hardware library.
- bool setPowerSave( bool on );
//! function to set warning states for the primary battery collection
void setPrimaryBatteriesWarningLevel (int _warn = -1, int _low = -1, int _crit = -1 );
diff --git a/src/hardware_battery.cpp b/src/hardware_battery.cpp
index 1018254..2ade257 100644
--- a/src/hardware_battery.cpp
+++ b/src/hardware_battery.cpp
@@ -279,35 +279,6 @@ bool Battery::checkBatteryType () {
// For now just report any batteries as primary...
type = BAT_PRIMARY;
return true;
-
-#if 0
- if (dbus_HAL->halGetPropertyString(udi,"battery.type", &tmp_qstring)) {
- if (tmp_qstring.compare("primary") == 0) {
- type = BAT_PRIMARY;
- } else if (tmp_qstring.compare("mouse") == 0) {
- type = BAT_MOUSE;
- } else if (tmp_qstring.compare("keyboard") == 0) {
- type = BAT_KEYBOARD;
- } else if (tmp_qstring.compare("keyboard_mouse") == 0) {
- type = BAT_KEY_MOUSE;
- } else if (tmp_qstring.compare("camera") == 0) {
- type = BAT_CAMERA;
- } else if (tmp_qstring.compare("ups") == 0) {
- type = BAT_UPS;
- } else {
- //anything else will currently be "UNKNOWN"
- type = BAT_UNKNOWN;
- }
- kdDebugFuncOut(trace);
- return true;
- } else {
- //query was not successfull
- kdWarning() << "Query of battery.type of " << udi << " was not successfull." << endl;
- type = BAT_UNKNOWN;
- kdDebugFuncOut(trace);
- return false;
- }
-#endif
}
//! to check battery.technology
diff --git a/src/hardware_battery.h b/src/hardware_battery.h
index 3e50c0a..8f9a268 100644
--- a/src/hardware_battery.h
+++ b/src/hardware_battery.h
@@ -45,7 +45,7 @@
// TDE hardware library
#include <tdehardwaredevices.h>
-#include "dbusInterface.h"
+#include "tdepowersave_debug.h"
class Battery : public TQObject {
diff --git a/src/privileges.h b/src/privileges.h
deleted file mode 100644
index 9b45d19..0000000
--- a/src/privileges.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/***************************************************************************
- * Copyright (C) 2007 by Danny Kukawka *
- * <dkukawka@suse.de, danny.kukawka@web.de> *
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of version 2 of the GNU General Public License *
- * as published by the Free Software Foundation. *
- * *
- * 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. *
- ***************************************************************************/
-
-/*!
-* \file privileges.h
-* \brief Headerfile containing defines for privileges
-* \author Danny Kukawka, <dkukawka@suse.de, danny.kukawka@web.de>
-* \date 2007
-*/
-
-#ifndef _PRIVILEGES_H_
-#define _PRIVILEGES_H_
-
-#ifdef HAVE_HAL_0_5_10
- #define PRIV_SUSPEND "org.freedesktop.hal.power-management.suspend"
- #define PRIV_HIBERNATE "org.freedesktop.hal.power-management.hibernate"
- #define PRIV_STANDBY "org.freedesktop.hal.power-management.standby"
- #define PRIV_CPUFREQ "org.freedesktop.hal.power-management.cpufreq"
- #define PRIV_LAPTOP_PANEL "org.freedesktop.hal.power-management.lcd-panel"
- #define PRIV_SETPOWERSAVE "org.freedesktop.hal.power-management.set-powersave"
-#else
- #define PRIV_SUSPEND "hal-power-suspend"
- #define PRIV_HIBERNATE "hal-power-hibernate"
- #define PRIV_STANDBY "hal-power-standby"
- #define PRIV_CPUFREQ "hal-power-cpufreq"
- #define PRIV_LAPTOP_PANEL "hal-power-lcd-panel"
- #define PRIV_SETPOWERSAVE "hal-power-set-powersave"
-#endif
-
-#endif
diff --git a/src/settings.cpp b/src/settings.cpp
index b0d3afe..f1fe7d7 100644
--- a/src/settings.cpp
+++ b/src/settings.cpp
@@ -61,7 +61,6 @@ Settings::~Settings()
bool Settings::load_scheme_settings(TQString schemeName){
tdeconfig->reparseConfiguration();
- bool setToDefault = false;
if( schemeName == "Performance" || schemeName == i18n("Performance"))
schemeName = "Performance";
@@ -78,7 +77,6 @@ bool Settings::load_scheme_settings(TQString schemeName){
// fallback to 'default-scheme'
tdeconfig->setGroup("default-scheme");
schemeName = "default-scheme";
- setToDefault = true;
}
currentScheme = schemeName;
@@ -250,7 +248,6 @@ bool Settings::load_general_settings(){
psMsgAsPassivePopup = tdeconfig->readBoolEntry("psMsgAsPassivePopup",false);
forceDpmsOffOnLidClose = tdeconfig->readBoolEntry("forceDpmsOffOnLidClose",false);
unmountExternalOnSuspend = tdeconfig->readBoolEntry("unmountExternalOnSuspend",true);
- callSetPowerSaveOnAC = tdeconfig->readBoolEntry("callSetPowerSaveOnAC",true);
lockmethod = tdeconfig->readEntry("lockMethod", "NULL");
if(lockmethod == "NULL") lockmethod = "automatic";
diff --git a/src/settings.h b/src/settings.h
index ebe577d..853963e 100644
--- a/src/settings.h
+++ b/src/settings.h
@@ -200,14 +200,6 @@ public:
* \li false: if not
*/
bool forceDpmsOffOnLidClose;
- //! if tdepowersave should call SetPowerSave() on HAL
- /*!
- * This boolean tells if tdepowersave should call SetPowerSave on HAL depending
- * on the AC state.
- * \li true: if should call
- * \li false: if not
- */
- bool callSetPowerSaveOnAC;
//! time after resume to fake keyevent
/*!
diff --git a/src/tdepowersave.cpp b/src/tdepowersave.cpp
index c32701d..b0369d2 100644
--- a/src/tdepowersave.cpp
+++ b/src/tdepowersave.cpp
@@ -1790,14 +1790,6 @@ void tdepowersave::setSchemeSettings(){
}
}
- // call setPowerSave() depending on AC state
- if (settings->callSetPowerSaveOnAC) {
- if (hwinfo->getAcAdapter())
- hwinfo->setPowerSave(false);
- else
- hwinfo->setPowerSave(true);
- }
-
// --> set autosuspend settings
if(settings->autoSuspend) {
setAutoSuspend(false);
@@ -2176,10 +2168,12 @@ void tdepowersave::handleActionCall ( action action, int value , bool checkAC, b
break;
}
} else if (batWarnCall) {
- if (!hwinfo->isPolicyPowerIfaceOwned()) {
+ // FIXME
+ // Is there a way to check if is active power manager on currently active session?
+ if (true) {
switch (action) {
case GO_SHUTDOWN:
- // to be shure if we really need the shutdown
+ // to be sure if we really need the shutdown
if ((checkAC && !hwinfo->getAcAdapter()) || !checkAC ) {
DCOPRef shutdown = DCOPRef( "ksmserver", "ksmserver" );
shutdown.send("logout", 0, 2, 2);
@@ -2509,7 +2503,7 @@ TQString tdepowersave::currentScheme (){
if(hwinfo->isOnline()) {
return settings->currentScheme;
} else {
- return "ERROR: D-Bus and/or HAL not running";
+ return "ERROR: D-Bus not running";
}
kdDebugFuncOut(trace);
@@ -2540,7 +2534,7 @@ TQString tdepowersave::currentCPUFreqPolicy() {
}
return _cpuFreq;
} else {
- return "ERROR: HAL or/and DBus not running";
+ return "ERROR: DBus not running";
}
kdDebugFuncOut(trace);
@@ -2630,7 +2624,7 @@ TQStringList tdepowersave::allowed_sleepingStates(){
}
}
else {
- sleepList.append("ERROR: D-Bus and/or HAL not running");
+ sleepList.append("ERROR: D-Bus not running");
}
kdDebugFuncOut(trace);
@@ -2651,7 +2645,7 @@ TQStringList tdepowersave::listSchemes(){
}
}
else {
- _schemeList.append("ERROR: D-Bus and/or HAL not running");
+ _schemeList.append("ERROR: D-Bus not running");
}
kdDebugFuncOut(trace);