394 lines
12 KiB
C#
394 lines
12 KiB
C#
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//------------------------------------------------------------------------------
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// <auto-generated>
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// This code was generated by ESRI license initialization tool.
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//
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// Changes to this file may cause incorrect behavior and will be lost if
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// the code is regenerated.
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// </auto-generated>
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//------------------------------------------------------------------------------
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namespace Safedispatch_4_0
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{
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using System;
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using System.Collections.Generic;
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using System.Text;
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using ESRI.ArcGIS.esriSystem;
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using ESRI.ArcGIS;
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/// <summary>
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/// Initialize ArcObjects runtime environment for this application
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/// </summary>
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partial class LicenseInitializer
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{
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/// <summary>
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/// Raised when ArcGIS runtime binding hasn't been established.
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/// </summary>
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public event EventHandler ResolveBindingEvent;
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/// <summary>
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/// Initialize the application with the specified product and extension license code.
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/// </summary>
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/// <returns>Initialization is successful.</returns>
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/// <remarks>
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/// Make sure an active ArcGIS runtime has been bound before license initialization.
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/// </remarks>
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public bool InitializeApplication(esriLicenseProductCode[] productCodes, esriLicenseExtensionCode[] extensionLics)
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{
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//Cache product codes by enum int so can be sorted without custom sorter
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m_requestedProducts = new List<int>();
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foreach (esriLicenseProductCode code in productCodes)
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{
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int requestCodeNum = Convert.ToInt32(code);
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if (!m_requestedProducts.Contains(requestCodeNum))
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{
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m_requestedProducts.Add(requestCodeNum);
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}
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}
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AddExtensions(extensionLics);
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// Make sure an active runtime has been bound before calling any ArcObjects code.
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if (RuntimeManager.ActiveRuntime == null)
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{
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EventHandler temp = ResolveBindingEvent;
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if (temp != null)
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{
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temp(this, new EventArgs());
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}
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}
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return Initialize();
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}
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/// <summary>
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/// A summary of the status of product and extensions initialization.
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/// </summary>
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public string LicenseMessage()
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{
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if (RuntimeManager.ActiveRuntime == null)
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{
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return MessageNoRuntimeBinding;
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}
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if (m_AoInit == null)
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{
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return MessageNoAoInitialize;
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}
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string prodStatus = string.Empty;
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string extStatus = string.Empty;
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if (m_productStatus == null || m_productStatus.Count == 0)
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{
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prodStatus = MessageNoLicensesRequested + Environment.NewLine;
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}
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else if (m_productStatus.ContainsValue(esriLicenseStatus.esriLicenseAlreadyInitialized)
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|| m_productStatus.ContainsValue(esriLicenseStatus.esriLicenseCheckedOut))
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{
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prodStatus = ReportInformation(m_AoInit as ILicenseInformation,
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m_AoInit.InitializedProduct(),
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esriLicenseStatus.esriLicenseCheckedOut) + Environment.NewLine;
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}
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else
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{
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//Failed...
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foreach (KeyValuePair<esriLicenseProductCode, esriLicenseStatus> item in m_productStatus)
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{
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prodStatus += ReportInformation(m_AoInit as ILicenseInformation,
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item.Key, item.Value) + Environment.NewLine;
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}
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}
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foreach (KeyValuePair<esriLicenseExtensionCode, esriLicenseStatus> item in m_extensionStatus)
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{
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string info = ReportInformation(m_AoInit as ILicenseInformation, item.Key, item.Value);
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if (!string.IsNullOrEmpty(info))
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extStatus += info + Environment.NewLine;
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}
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return (prodStatus + extStatus).Trim();
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}
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/// <summary>
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/// Shuts down AoInitialize object and check back in extensions to ensure
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/// any ESRI libraries that have been used are unloaded in the correct order.
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/// </summary>
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/// <remarks>Once Shutdown has been called, you cannot re-initialize the product license
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/// and should not make any ArcObjects call.</remarks>
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public void ShutdownApplication()
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{
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if (m_hasShutDown)
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return;
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//Check back in extensions
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if (m_AoInit != null)
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{
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foreach (KeyValuePair<esriLicenseExtensionCode, esriLicenseStatus> item in m_extensionStatus)
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{
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if (item.Value == esriLicenseStatus.esriLicenseCheckedOut)
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m_AoInit.CheckInExtension(item.Key);
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}
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m_AoInit.Shutdown();
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}
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m_requestedProducts = null;
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m_requestedExtensions = null;
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m_extensionStatus = null;
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m_productStatus = null;
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m_hasShutDown = true;
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}
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/// <summary>
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/// Indicates if the extension is currently checked out.
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/// </summary>
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public bool IsExtensionCheckedOut(esriLicenseExtensionCode code)
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{
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return m_AoInit != null && m_AoInit.IsExtensionCheckedOut(code);
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}
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/// <summary>
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/// Set the extension(s) to be checked out for your ArcObjects code.
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/// </summary>
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public bool AddExtensions(params esriLicenseExtensionCode[] requestCodes)
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{
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if (m_requestedExtensions == null)
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m_requestedExtensions = new List<esriLicenseExtensionCode>();
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foreach (esriLicenseExtensionCode code in requestCodes)
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{
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if (!m_requestedExtensions.Contains(code))
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m_requestedExtensions.Add(code);
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}
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if (m_hasInitializeProduct)
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return CheckOutLicenses(this.InitializedProduct);
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return false;
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}
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/// <summary>
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/// Check in extension(s) when it is no longer needed.
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/// </summary>
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public void RemoveExtensions(params esriLicenseExtensionCode[] requestCodes)
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{
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if (m_extensionStatus == null || m_extensionStatus.Count == 0)
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return;
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foreach (esriLicenseExtensionCode code in requestCodes)
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{
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if (m_extensionStatus.ContainsKey(code))
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{
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if (m_AoInit.CheckInExtension(code) == esriLicenseStatus.esriLicenseCheckedIn)
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{
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m_extensionStatus[code] = esriLicenseStatus.esriLicenseCheckedIn;
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}
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}
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}
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}
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/// <summary>
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/// Get/Set the ordering of product code checking. If true, check from lowest to
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/// highest license. True by default.
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/// </summary>
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public bool InitializeLowerProductFirst
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{
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get
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{
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return m_productCheckOrdering;
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}
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set
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{
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m_productCheckOrdering = value;
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}
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}
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/// <summary>
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/// Retrieves the product code initialized in the ArcObjects application
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/// </summary>
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public esriLicenseProductCode InitializedProduct
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{
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get
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{
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if (m_AoInit != null)
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{
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try
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{
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return m_AoInit.InitializedProduct();
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}
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catch
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{
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return 0;
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}
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}
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return 0;
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}
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}
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#region Helper methods
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private bool Initialize()
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{
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if (RuntimeManager.ActiveRuntime == null)
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return false;
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if (m_requestedProducts == null || m_requestedProducts.Count == 0)
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return false;
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bool productInitialized = false;
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m_requestedProducts.Sort();
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if (!InitializeLowerProductFirst) //Request license from highest to lowest
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m_requestedProducts.Reverse();
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m_AoInit = new AoInitializeClass();
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esriLicenseProductCode currentProduct = new esriLicenseProductCode();
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foreach (int prodNumber in m_requestedProducts)
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{
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esriLicenseProductCode prod = (esriLicenseProductCode)Enum.ToObject(typeof(esriLicenseProductCode), prodNumber);
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esriLicenseStatus status = m_AoInit.IsProductCodeAvailable(prod);
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if (status == esriLicenseStatus.esriLicenseAvailable)
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{
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status = m_AoInit.Initialize(prod);
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if (status == esriLicenseStatus.esriLicenseAlreadyInitialized ||
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status == esriLicenseStatus.esriLicenseCheckedOut)
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{
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productInitialized = true;
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currentProduct = m_AoInit.InitializedProduct();
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}
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}
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m_productStatus.Add(prod, status);
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if (productInitialized)
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break;
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}
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m_hasInitializeProduct = productInitialized;
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m_requestedProducts.Clear();
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//No product is initialized after trying all requested licenses, quit
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if (!productInitialized)
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{
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return false;
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}
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//Check out extension licenses
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return CheckOutLicenses(currentProduct);
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}
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private bool CheckOutLicenses(esriLicenseProductCode currentProduct)
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{
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bool allSuccessful = true;
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//Request extensions
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if (m_requestedExtensions != null && currentProduct != 0)
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{
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foreach (esriLicenseExtensionCode ext in m_requestedExtensions)
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{
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esriLicenseStatus licenseStatus = m_AoInit.IsExtensionCodeAvailable(currentProduct, ext);
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if (licenseStatus == esriLicenseStatus.esriLicenseAvailable)//skip unavailable extensions
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{
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licenseStatus = m_AoInit.CheckOutExtension(ext);
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}
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allSuccessful = (allSuccessful && licenseStatus == esriLicenseStatus.esriLicenseCheckedOut);
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if (m_extensionStatus.ContainsKey(ext))
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m_extensionStatus[ext] = licenseStatus;
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else
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m_extensionStatus.Add(ext, licenseStatus);
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}
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m_requestedExtensions.Clear();
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}
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return allSuccessful;
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}
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private string ReportInformation(ILicenseInformation licInfo,
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esriLicenseProductCode code, esriLicenseStatus status)
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{
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string prodName = string.Empty;
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try
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{
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prodName = licInfo.GetLicenseProductName(code);
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}
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catch
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{
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prodName = code.ToString();
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}
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string statusInfo = string.Empty;
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switch (status)
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{
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case esriLicenseStatus.esriLicenseAlreadyInitialized:
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case esriLicenseStatus.esriLicenseCheckedOut:
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statusInfo = string.Format(MessageProductAvailable, prodName);
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break;
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default:
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statusInfo = string.Format(MessageProductNotLicensed, prodName);
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break;
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}
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return statusInfo;
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}
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private string ReportInformation(ILicenseInformation licInfo,
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esriLicenseExtensionCode code, esriLicenseStatus status)
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{
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string extensionName = string.Empty;
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try
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{
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extensionName = licInfo.GetLicenseExtensionName(code);
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}
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catch
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{
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extensionName = code.ToString();
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}
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string statusInfo = string.Empty;
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switch (status)
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{
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case esriLicenseStatus.esriLicenseAlreadyInitialized:
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case esriLicenseStatus.esriLicenseCheckedOut:
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statusInfo = string.Format(MessageExtensionAvailable, extensionName);
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break;
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case esriLicenseStatus.esriLicenseCheckedIn:
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break;
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case esriLicenseStatus.esriLicenseUnavailable:
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statusInfo = string.Format(MessageExtensionUnavailable, extensionName);
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break;
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case esriLicenseStatus.esriLicenseFailure:
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statusInfo = string.Format(MessageExtensionFailed, extensionName);
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break;
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default:
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statusInfo = string.Format(MessageExtensionNotLicensed, extensionName);
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break;
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}
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return statusInfo;
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}
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#endregion
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private const string MessageNoRuntimeBinding = "Invalid ArcGIS runtime binding.";
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private const string MessageNoAoInitialize = "ArcObjects initialization failed.";
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private const string MessageNoLicensesRequested = "Product: No licenses were requested";
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private const string MessageProductAvailable = "Product: {0}: Available";
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private const string MessageProductNotLicensed = "Product: {0}: Not Licensed";
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private const string MessageExtensionAvailable = " Extension: {0}: Available";
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private const string MessageExtensionNotLicensed = " Extension: {0}: Not Licensed";
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private const string MessageExtensionFailed = " Extension: {0}: Failed";
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private const string MessageExtensionUnavailable = " Extension: {0}: Unavailable";
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#region Private members
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private IAoInitialize m_AoInit = null;
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private bool m_hasShutDown = false;
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private bool m_hasInitializeProduct = false;
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private List<int> m_requestedProducts;
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private List<esriLicenseExtensionCode> m_requestedExtensions;
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private Dictionary<esriLicenseProductCode, esriLicenseStatus> m_productStatus = new Dictionary<esriLicenseProductCode, esriLicenseStatus>();
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private Dictionary<esriLicenseExtensionCode, esriLicenseStatus> m_extensionStatus = new Dictionary<esriLicenseExtensionCode, esriLicenseStatus>();
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private bool m_productCheckOrdering = true; //default from low to high
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#endregion
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}
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}
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