summaryrefslogtreecommitdiffstats
path: root/tdecore/tdehw/tdehardwaredevices.h
diff options
context:
space:
mode:
Diffstat (limited to 'tdecore/tdehw/tdehardwaredevices.h')
-rw-r--r--tdecore/tdehw/tdehardwaredevices.h21
1 files changed, 21 insertions, 0 deletions
diff --git a/tdecore/tdehw/tdehardwaredevices.h b/tdecore/tdehw/tdehardwaredevices.h
index 210f72d63..594057b6e 100644
--- a/tdecore/tdehw/tdehardwaredevices.h
+++ b/tdecore/tdehw/tdehardwaredevices.h
@@ -23,6 +23,7 @@
#include <tqobject.h>
#include <tqptrlist.h>
#include <tqmap.h>
+#include <tqdict.h>
#include <tqstring.h>
#include <tqstringlist.h>
@@ -75,6 +76,7 @@ class TQSocketNotifier;
typedef TQPtrList<TDEGenericDevice> TDEGenericHardwareList;
typedef TQMap<TQString, TQString> TDEDeviceIDMap;
+typedef TQDict<TDECPUDevice> TDECPUDeviceCache;
class TDECORE_EXPORT TDEHardwareDevices : public TQObject
{
@@ -141,6 +143,12 @@ class TDECORE_EXPORT TDEHardwareDevices : public TQObject
TDEStorageDevice* findDiskByUID(TQString uid);
/**
+ * Return the CPU device with system path @arg syspath, or 0 if no device exists for that path
+ * @return TDEGenericDevice
+ */
+ TDECPUDevice* findCPUBySystemPath(TQString syspath, bool inCache);
+
+ /**
* Look up the device in the system PCI database
* @param vendorid a TQString containing the vendor ID in hexadecimal
* @param modelid a TQString containing the model ID in hexadecimal
@@ -222,6 +230,15 @@ class TDECORE_EXPORT TDEHardwareDevices : public TQObject
void setTriggerlessHardwareUpdatesEnabled(bool enable);
/**
+ * Enable or disable automatic state updates of battery hardware devices.
+ * When enabled, your application will use
+ * additional CPU resources to continually poll triggerless hardware devices.
+ * Automatic updates are disabled by default.
+ * @param enable a bool specifiying whether or not automatic updates should be enabled
+ */
+ void setBatteryUpdatesEnabled(bool enable);
+
+ /**
* Convert a byte count to human readable form
* @param bytes a double containing the number of bytes
* @return a TQString containing the human readable byte count
@@ -246,6 +263,7 @@ class TDECORE_EXPORT TDEHardwareDevices : public TQObject
void processHotPluggedHardware();
void processModifiedMounts();
void processModifiedCPUs();
+ void processBatteryDevices();
void processStatelessDevices();
void processEventDeviceKeyPressed(unsigned int keycode, TDEEventDevice* edevice);
@@ -280,6 +298,7 @@ class TDECORE_EXPORT TDEHardwareDevices : public TQObject
int m_procMountsFd;
KSimpleDirWatch* m_cpuWatch;
TQTimer* m_cpuWatchTimer;
+ TQTimer* m_batteryWatchTimer;
TQTimer* m_deviceWatchTimer;
TQSocketNotifier* m_devScanNotifier;
@@ -292,6 +311,8 @@ class TDECORE_EXPORT TDEHardwareDevices : public TQObject
TDEDeviceIDMap* usb_id_map;
TDEDeviceIDMap* pnp_id_map;
TDEDeviceIDMap* dpy_id_map;
+
+ TDECPUDeviceCache m_cpuByPathCache;
friend class TDEGenericDevice;
friend class TDEStorageDevice;