root / trunk / Pithos.Client.WPF / AppBootstrapper.cs @ aba9e6d9
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using System.Windows; |
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using System.Windows.Controls; |
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using System.Windows.Navigation; |
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using Caliburn.Micro; |
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using Caliburn.Micro.Logging; |
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using Pithos.Client.WPF.Properties; |
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using Pithos.Core; |
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using Pithos.Network; |
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using log4net.Appender; |
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using log4net.Config; |
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using log4net.Filter; |
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using log4net.Layout; |
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|
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namespace Pithos.Client.WPF |
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{ |
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using System; |
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using System.Collections.Generic; |
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using System.ComponentModel.Composition; |
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using System.ComponentModel.Composition.Hosting; |
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using System.ComponentModel.Composition.Primitives; |
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using System.Linq; |
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using Caliburn.Micro; |
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|
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public class AppBootstrapper : Bootstrapper<IShell> |
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{ |
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CompositionContainer container; |
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|
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public AppBootstrapper() |
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{ |
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LogManager.GetLog = type => new log4netLogger(type); |
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UpgradeSettings(); |
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} |
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|
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private void UpgradeSettings() |
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{ |
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if (Settings.Default.MustUpgrade) |
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{ |
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Settings.Default.Upgrade(); |
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Settings.Default.MustUpgrade = false; |
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Settings.Default.Save(); |
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} |
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} |
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|
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/// <summary> |
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/// By default, we are configured to use MEF |
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/// </summary> |
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protected override void Configure() { |
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var catalog = new AggregateCatalog( |
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AssemblySource.Instance.Select(x => new AssemblyCatalog(x)).OfType<ComposablePartCatalog>() |
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); |
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|
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Type[] types = { typeof(PithosMonitor), typeof(CloudFilesClient) }; |
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foreach (var type in types) |
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{ |
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catalog.Catalogs.Add(new AssemblyCatalog(type.Assembly)); |
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} |
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container = new CompositionContainer(catalog); |
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var batch = new CompositionBatch(); |
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batch.AddExportedValue<IWindowManager>(new WindowManager()); |
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batch.AddExportedValue<IEventAggregator>(new EventAggregator()); |
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batch.AddExportedValue(container); |
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batch.AddExportedValue(catalog); |
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|
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container.Compose(batch); |
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|
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ConventionManager.AddElementConvention<MenuItem>(ItemsControl.ItemsSourceProperty, "DataContext", "Click"); |
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} |
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|
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protected override object GetInstance(Type serviceType, string key) |
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{ |
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string contract = string.IsNullOrEmpty(key) ? AttributedModelServices.GetContractName(serviceType) : key; |
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var exports = container.GetExportedValues<object>(contract); |
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if (exports.Count() > 0) |
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return exports.First(); |
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throw new Exception(string.Format("Could not locate any instances of contract {0}.", contract)); |
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} |
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protected override IEnumerable<object> GetAllInstances(Type serviceType) |
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{ |
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return container.GetExportedValues<object>(AttributedModelServices.GetContractName(serviceType)); |
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} |
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protected override void BuildUp(object instance) |
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{ |
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container.SatisfyImportsOnce(instance); |
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} |
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} |
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} |