Code:
/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / whidbey / NetFXspW7 / ndp / fx / src / WinForms / Managed / System / WinForms / PowerStatus.cs / 1 / PowerStatus.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Windows.Forms { ////// /// public enum PowerLineStatus { ////// To be supplied. /// ////// /// To be supplied. /// Offline = 0, ////// /// To be supplied. /// Online = 1, ////// /// To be supplied. /// Unknown = 255 } ////// /// [Flags] public enum BatteryChargeStatus { ////// To be supplied. /// ////// /// To be supplied. /// High = 1, ////// /// To be supplied. /// Low = 2, ////// /// To be supplied. /// Critical = 4, ////// /// To be supplied. /// Charging = 8, ////// /// To be supplied. /// NoSystemBattery = 128, ////// /// To be supplied. /// Unknown = 255 } ////// /// public enum PowerState { ////// To be supplied. /// ////// /// To be supplied. /// Suspend = 0, ////// /// To be supplied. /// Hibernate = 1 } ////// /// public class PowerStatus { private NativeMethods.SYSTEM_POWER_STATUS systemPowerStatus; internal PowerStatus() { } ////// To be supplied. /// ////// /// public PowerLineStatus PowerLineStatus { get { UpdateSystemPowerStatus(); return (PowerLineStatus)systemPowerStatus.ACLineStatus; } } ///[To be supplied.] ////// /// public BatteryChargeStatus BatteryChargeStatus { get { UpdateSystemPowerStatus(); return (BatteryChargeStatus)systemPowerStatus.BatteryFlag; } } ///[To be supplied.] ////// /// public int BatteryFullLifetime { get { UpdateSystemPowerStatus(); return systemPowerStatus.BatteryFullLifeTime; } } ///[To be supplied.] ////// /// public float BatteryLifePercent { get { UpdateSystemPowerStatus(); float lifePercent = systemPowerStatus.BatteryLifePercent / 100f; return lifePercent > 1f ? 1f : lifePercent; } } ///[To be supplied.] ////// /// public int BatteryLifeRemaining { get { UpdateSystemPowerStatus(); return systemPowerStatus.BatteryLifeTime; } } private void UpdateSystemPowerStatus() { UnsafeNativeMethods.GetSystemPowerStatus(ref systemPowerStatus); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //[To be supplied.] ///// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Windows.Forms { ////// /// public enum PowerLineStatus { ////// To be supplied. /// ////// /// To be supplied. /// Offline = 0, ////// /// To be supplied. /// Online = 1, ////// /// To be supplied. /// Unknown = 255 } ////// /// [Flags] public enum BatteryChargeStatus { ////// To be supplied. /// ////// /// To be supplied. /// High = 1, ////// /// To be supplied. /// Low = 2, ////// /// To be supplied. /// Critical = 4, ////// /// To be supplied. /// Charging = 8, ////// /// To be supplied. /// NoSystemBattery = 128, ////// /// To be supplied. /// Unknown = 255 } ////// /// public enum PowerState { ////// To be supplied. /// ////// /// To be supplied. /// Suspend = 0, ////// /// To be supplied. /// Hibernate = 1 } ////// /// public class PowerStatus { private NativeMethods.SYSTEM_POWER_STATUS systemPowerStatus; internal PowerStatus() { } ////// To be supplied. /// ////// /// public PowerLineStatus PowerLineStatus { get { UpdateSystemPowerStatus(); return (PowerLineStatus)systemPowerStatus.ACLineStatus; } } ///[To be supplied.] ////// /// public BatteryChargeStatus BatteryChargeStatus { get { UpdateSystemPowerStatus(); return (BatteryChargeStatus)systemPowerStatus.BatteryFlag; } } ///[To be supplied.] ////// /// public int BatteryFullLifetime { get { UpdateSystemPowerStatus(); return systemPowerStatus.BatteryFullLifeTime; } } ///[To be supplied.] ////// /// public float BatteryLifePercent { get { UpdateSystemPowerStatus(); float lifePercent = systemPowerStatus.BatteryLifePercent / 100f; return lifePercent > 1f ? 1f : lifePercent; } } ///[To be supplied.] ////// /// public int BatteryLifeRemaining { get { UpdateSystemPowerStatus(); return systemPowerStatus.BatteryLifeTime; } } private void UpdateSystemPowerStatus() { UnsafeNativeMethods.GetSystemPowerStatus(ref systemPowerStatus); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.[To be supplied.] ///
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- FixedDocumentSequencePaginator.cs
- WebPartConnectionsDisconnectVerb.cs
- TextContainer.cs
- Brushes.cs
- WindowsStreamSecurityBindingElement.cs
- Vector3dCollection.cs
- EventWaitHandleSecurity.cs
- SyndicationDeserializer.cs
- QilFactory.cs
- DESCryptoServiceProvider.cs
- DataListCommandEventArgs.cs
- AdPostCacheSubstitution.cs
- OLEDB_Util.cs
- AutomationTextAttribute.cs
- NameValuePair.cs
- ConnectionProviderAttribute.cs
- FormsAuthenticationUser.cs
- HttpAsyncResult.cs
- SmiEventSink.cs
- TransformerConfigurationWizardBase.cs
- FocusChangedEventArgs.cs
- DispatcherHooks.cs
- UTF7Encoding.cs
- SqlNode.cs
- UTF32Encoding.cs
- TypeGenericEnumerableViewSchema.cs
- XmlComment.cs
- XmlSchemaExporter.cs
- StreamProxy.cs
- QueryCacheManager.cs
- TrackBarRenderer.cs
- BitStream.cs
- ProfilePropertySettingsCollection.cs
- Internal.cs
- DesignerCategoryAttribute.cs
- TimeoutValidationAttribute.cs
- ButtonBase.cs
- TypeConverterHelper.cs
- propertytag.cs
- XmlSchemaSet.cs
- ExpressionConverter.cs
- FixedSOMSemanticBox.cs
- DescriptionAttribute.cs
- SystemKeyConverter.cs
- InputBuffer.cs
- GeneralTransform.cs
- PropertyPathWorker.cs
- StorageScalarPropertyMapping.cs
- SmtpReplyReaderFactory.cs
- AccessibleObject.cs
- Cursors.cs
- SspiNegotiationTokenAuthenticatorState.cs
- WebBaseEventKeyComparer.cs
- DataExpression.cs
- RowSpanVector.cs
- LocalServiceSecuritySettingsElement.cs
- CompilationUtil.cs
- ExceptionRoutedEventArgs.cs
- Light.cs
- Triangle.cs
- XomlCompiler.cs
- HttpListenerPrefixCollection.cs
- ToolStripDropDownMenu.cs
- ChtmlSelectionListAdapter.cs
- RadioButtonBaseAdapter.cs
- GB18030Encoding.cs
- XmlWrappingWriter.cs
- NativeObjectSecurity.cs
- SortKey.cs
- ButtonField.cs
- WindowsSspiNegotiation.cs
- SystemColors.cs
- TimeSpanValidator.cs
- HttpConfigurationSystem.cs
- ConfigurationElement.cs
- MSG.cs
- AdPostCacheSubstitution.cs
- XPathDocument.cs
- TableItemPatternIdentifiers.cs
- ObjectList.cs
- ActivityExecutorSurrogate.cs
- WorkflowViewElement.cs
- ErrorCodes.cs
- TextEffectCollection.cs
- ToolStripPanel.cs
- SessionSwitchEventArgs.cs
- SHA384.cs
- ParameterInfo.cs
- TextMetrics.cs
- AppDomainCompilerProxy.cs
- DesignTimeTemplateParser.cs
- KeyedPriorityQueue.cs
- ServiceModelSectionGroup.cs
- HtmlInputHidden.cs
- OutOfMemoryException.cs
- TickBar.cs
- DynamicValidatorEventArgs.cs
- LocalFileSettingsProvider.cs
- ConnectionStringsSection.cs
- CollectionViewProxy.cs