diff options
Diffstat (limited to 'src/hardware.h')
| -rw-r--r-- | src/hardware.h | 112 |
1 files changed, 61 insertions, 51 deletions
diff --git a/src/hardware.h b/src/hardware.h index a5c7d5e..6d0c741 100644 --- a/src/hardware.h +++ b/src/hardware.h @@ -16,14 +16,14 @@ * Free Software Foundation, Inc., * * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * ***************************************************************************/ - -/*! + +/*! * \file hardware.h * \brief Headerfile for hardwareinfo.cpp. This file collect/hold all -* Hardware information as e.g. battery and ac state. +* Hardware information as e.g. battery and ac state. */ -/*! +/*! * \class HardwareInfo * \brief class for hardware information related funtionality * \author Danny Kukawka, <dkukawka@suse.de>, <danny.kukawka@web.de> @@ -55,6 +55,7 @@ enum suspend_type { SUSPEND2DISK, SUSPEND2RAM, + FREEZE, STANDBY }; @@ -76,7 +77,7 @@ enum device_type { }; enum ERROR_MSG { - DBUS_NO_RIGHTS, + DBUS_NO_RIGHTS, DBUS_NOT_RUNNING, DBUS_RUNNING }; @@ -84,7 +85,7 @@ enum ERROR_MSG { //! hold information if suspend/standby/pm actions are supported and allowed /*! * This dictionary contains information about the available pm capabilities and -* the related interfaces in HAL. +* the related interfaces in TDE hardware library. */ typedef struct SuspendStates { //! true if the machine support suspend2ram and the interface is available @@ -99,6 +100,12 @@ typedef struct SuspendStates { bool suspend2disk_can; //! true if the machine support suspend2disk and PolicyKit allow to call the interface int suspend2disk_allowed; + //! true if the machine support freeze and the interface is available + bool freeze; + //! true if the machine support freeze, but no interface available + bool freeze_can; + //! true if the machine support freeze and PolicyKit allow to call the interface + int freeze_allowed; //! true if the machine support standby and the interface is available bool standby; //! true if the machine support standby, but no interface available @@ -106,13 +113,16 @@ typedef struct SuspendStates { //! true if the machine support standby and PolicyKit allow to call the interface int standby_allowed; - SuspendStates () { + SuspendStates () { suspend2ram = false; suspend2ram_can = false; suspend2ram_allowed = -1; suspend2disk = false; suspend2disk_can = false; suspend2disk_allowed = -1; + freeze = false; + freeze_can = false; + freeze_allowed = -1; standby = false; standby_can = false; standby_allowed = -1; @@ -122,9 +132,9 @@ typedef struct SuspendStates { class HardwareInfo : public TQObject{ Q_OBJECT - -private: + +private: TDEHardwareDevices *m_hwdevices; //! pointer to the dbusInterface connection class @@ -143,15 +153,15 @@ private: //! hold the UDIs of all hardware we handle atm /*! * This TQStringList contains the list of UDIs we handle at the moment in this - * class. This should be used to handle device events from HAL for devices we - * want to monitor + * class. This should be used to handle device events from TDE hardware library + * for devices we want to monitor */ TQStringList allUDIs; //! hold information if suspend/standby/pm actions are supported and allowed /*! * This dictionary contains information about the available pm capabilities and - * the related interfaces in HAL. + * the related interfaces in TDE hardware library. */ SuspendStates suspend_states; @@ -173,65 +183,65 @@ private: cpufreq_type currentCPUFreqPolicy; //! the state of the ac adapter - /*! + /*! * This boolean represent information about the AC adapter state. * \li true: if AC adapter is present * \li false: it AC adapter is not present */ bool acadapter; //! the state of the lidclose button - /*! + /*! * This boolean represent information about the Lid button state. - * \li true: if lid is closed + * \li true: if lid is closed * \li false: else */ bool lidclose; //! if the machine support APM - /*! + /*! * This boolean represent information if the machine support APM or not. * \li true: if APM supported * \li false: else */ bool has_APM; //! if the machine support ACPI - /*! + /*! * This boolean represent information if the machine support ACPI or not. * \li true: if ACPI supported * \li false: else */ bool has_ACPI; //! if the machine support PMU (ppc power management) - /*! + /*! * This boolean represent information if the machine support PMU or not. * \li true: if PMU supported * \li false: else */ bool has_PMU; - //! if the machine support change CPU Freq via HAL interface - /*! - * This boolean represent information if the machine support change the - * CPU freqency via HAL. + //! if the machine support change CPU Freq via TDE hardware library + /*! + * This boolean represent information if the machine support change the + * CPU freqency via TDE hardware library. * \li true: if supported * \li false: else */ bool cpuFreq; - //! if the machine support change *SchedPowerSavings methodes via HAL interface - /*! - * This boolean represent information if the machine support change the - * SchedPowerSavings methodes via HAL. + //! 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. * \li true: if supported * \li false: else */ bool brightness; //! if brightness get controled via keyevents in hardware - /*! + /*! * This boolean represent information if the machine handle brightness button * and keyevents in hardware. If so TDEPowersave should ignore key events. * \li true: if handled in hardware @@ -239,7 +249,7 @@ private: */ bool brightness_in_hardware; //! if the machine is a laptop - /*! + /*! * This boolean represent information if the machine is a laptop. * \li true: if the machine is a laptop * \li false: else @@ -247,7 +257,7 @@ private: bool laptop; //! if the current desktop session is active - /*! + /*! * This boolean represent information if the current desktop session in * Which TDEPowersave runs is marked in ConsoleKit as active or not. * \li true: if active @@ -256,18 +266,18 @@ private: bool sessionIsActive; //! if the current user can use the CPU Freq interface - /*! - * This integer tell if the current user is allowed to change the - * CPU Frequency policy via the HAL interface + /*! + * This integer tell if the current user is allowed to change the + * CPU Frequency policy via the TDE hardware library * \li 1: if allowed * \li 0: if not allowed * \li -1: if unknown (e.g. there is no policy/PolicyKit) */ int cpuFreqAllowed; //! if the current user can use the brightness interface - /*! - * This integer tell if the current user is allowed to change the - * brightness via the HAL interface + /*! + * This integer tell if the current user is allowed to change the + * brightness via the TDE hardware library * \li 1: if allowed * \li 0: if not allowed * \li -1: if unknown (e.g. there is no policy/PolicyKit) @@ -294,7 +304,7 @@ private: void checkPowermanagement(); //! check the possible suspend/standby states void checkSuspend(); - //! check if the machine support change CPU Freq via HAL + //! check if the machine support change CPU Freq via TDE hardware library void checkCPUFreq(); //! check the current brightness level void checkCurrentBrightness(); @@ -311,9 +321,9 @@ private: 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/HAL + //! to get the state of SchedPowerSave setting of kernel/TDE hardware library bool getSchedPowerSavings(); - //! to set the state of SchedPowerSave setting of kernel/HAL + //! to set the state of SchedPowerSave setting of kernel/TDE hardware library bool setSchedPowerSavings( bool enable ); //! find and update a battery information @@ -340,7 +350,7 @@ private slots: //! TQT_SLOT to forward signal about changed battery warning state void emitBatteryWARNState (int type, int state); - + //! TQT_SLOT to handle resume and forward a signal for resume void handleResumeSignal (int result); @@ -387,7 +397,7 @@ signals: //! signal if the D-Bus daemon terminate and restart void dbusRunning( int ); - //! signal if the IsActive state of + //! signal if the IsActive state of void desktopSessionIsActive (bool); //! signal if we are back from resume @@ -397,21 +407,21 @@ public: // update related info --> need to be reset if the data was read //! tells if the CPUFreq Policy changed - /*! + /*! * This boolean represent information about CPUFreq Policy changes. * \li true: if something changed * \li false: if nothing changed (or this is reset to false if the message was consumed) */ bool update_info_cpufreq_policy_changed; //! tells if the AC status changed - /*! + /*! * This boolean represent information about AC status changes. * \li true: if something changed * \li false: if nothing changed (or this is reset to false if the message was consumed) */ bool update_info_ac_changed; //! tells if the primary battery collection changed some values - /*! + /*! * This boolean represent information about primary battery changes. * \li true: if something changed * \li false: if nothing changed (or this is reset to false if the message was consumed) @@ -433,14 +443,14 @@ public: //! default destructor ~HardwareInfo(); - // to get private members + // to get private members //! get info about support of suspend/standby SuspendStates getSuspendSupport() const; //! get a pointer to the primary batteries BatteryCollection* getPrimaryBatteries() const; //! get all batteries TQPtrList<Battery> getAllBatteries() const; - + //! check the currently set CPU Frequency Policy cpufreq_type checkCurrentCPUFreqPolicy(); @@ -462,7 +472,7 @@ public: bool getLidclose() const; //! check if the machine is a latop bool isLaptop() const; - //! check if there is a connection to D-Bus _and_ HAL + //! check if there is a connection to TDE hardware library bool isOnline() const; //! check if the machine support ACPI bool hasACPI() const; @@ -477,10 +487,10 @@ public: //! check if the current session is active bool currentSessionIsActive() const; - // --> functions to call a HAL interface and trigger an action - //! execute/trigger a suspend via the HAL interface + // --> functions to call a TDE hardware library and trigger an action + //! execute/trigger a suspend via the TDE hardware library bool suspend ( suspend_type suspend ); - //! set the brightness via HAL interface + //! set the brightness via TDE hardware library bool setBrightness ( int level, int percent = -1); //! to set the brightness down bool setBrightnessDown(int percentageStep = -1); @@ -488,7 +498,7 @@ public: bool setBrightnessUp(int percentageStep = -1); //! set the CPU frequency policy/speed bool setCPUFreq ( cpufreq_type cpufreq, int limit = 51 ); - //! call SetPowerSave method on HAL. + //! call SetPowerSave method on TDE hardware library. bool setPowerSave( bool on ); //! function to set warning states for the primary battery collection |