Summary description for RealDataCache.
Inheritance: ISilDataAccess, IVwCacheDa, IFWDisposable
Esempio n. 1
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		public virtual void FixtureSetup()
		{
			CheckDisposed();

			string modelDir = DirectoryFinder.FwSourceDirectory;
			modelDir = modelDir.Substring(0, modelDir.LastIndexOf('\\'));
			modelDir = Path.Combine(modelDir, @"Output\XMI");
			m_realDataCache = new RealDataCache();
			m_realDataCache.MetaDataCache = MetaDataCache.CreateMetaDataCache(Path.Combine(modelDir, "xmi2cellar3.xml"));
		}
Esempio n. 2
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		private void openToolStripMenuItem_Click(object sender, EventArgs e)
		{
			using (OpenFileDialog dlg = new OpenFileDialog())
			{
				dlg.CheckFileExists = true;
				dlg.RestoreDirectory = true;
				dlg.Title = "Open Fieldworks Language Project";
				dlg.ValidateNames = true;
				dlg.Multiselect = false;
				dlg.Filter = "Project files (*.xml)|*.xml";
				if (dlg.ShowDialog(this) == DialogResult.OK)
				{
					Cursor = Cursors.WaitCursor;
					try
					{
						DateTime start = DateTime.Now;
						string modelDir = DirectoryFinder.FwSourceDirectory;
						modelDir = modelDir.Substring(0, modelDir.LastIndexOf('\\'));
						modelDir = Path.Combine(modelDir, @"Output\XMI");
						string mdcPathname = Path.Combine(modelDir, "xmi2cellar3.xml");
						using (RealCacheLoader loader = new RealCacheLoader())
						{
							m_objects.Clear();
							m_cache = loader.LoadCache(mdcPathname, dlg.FileName, m_objects);
						}
						DateTime end = DateTime.Now;
						TimeSpan span = new TimeSpan(end.Ticks - start.Ticks);
						string totalTime = String.Format("Minutes: {0}, Seconds: {1}, Millseconds: {2}",
							((span.Hours * 60) + span.Minutes).ToString(), span.Seconds.ToString(), span.Milliseconds.ToString());
						m_tstbLoadTime.Text = String.Format("Time to Load: {0}", totalTime);
					}
					finally
					{
						Cursor = Cursors.Default;
					}
#if FlushMemory
					MemoryManagement.FlushMemory();
#endif
					uint mainClid = MetaDataCache.GetClassId("LangProject");
					int mainHvo = 0;
					foreach (KeyValuePair<int, uint> kvp in m_objects)
					{
						//uint clid = (uint)m_cache.get_IntProp(kvp.Key, (int)CmObjectFields.kflidCmObject_Class);
						if (kvp.Value == mainClid)
						{
							mainHvo = kvp.Key;
							break;
						}

					}
					m_current = new SelectedObject(0, mainHvo, mainClid);
					PopulateMainListView();
				}
			}
		}
Esempio n. 3
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		public override void FixtureSetup()
		{
			base.FixtureSetup();

			SetupTestModel(Resources.TextCacheModel_xml);

			m_sda = new RealDataCache();
			m_sda.MetaDataCache = MetaDataCache.CreateMetaDataCache("TestModel.xml");
			//m_cache.ParaContentsFlid = kflidParaContents;
			//m_cache.ParaPropertiesFlid = kflidParaProperties;
			//m_cache.TextParagraphsFlid = kflidTextParas;

			Debug.Assert(m_wsManager == null);
			m_wsManager = Cache.ServiceLocator.GetInstance<IWritingSystemManager>();
			m_sda.WritingSystemFactory = m_wsManager;

			m_wsAnal = Cache.DefaultAnalWs;

			m_wsVern = Cache.DefaultVernWs;

			//IWritingSystem deWs;
			//m_wsManager.GetOrSet("de", out deWs);
			//m_wsDeu = deWs.Handle;

			//m_wsManager.UserWs = m_wsEng;
			//m_wsUser = m_wsManager.UserWs;

			m_tsf = TsStrFactoryClass.Create();

			m_hvoLexDb = m_sda.MakeNewObject(kclsidLexDb, 0, -1, -1);

			kflidLexDb_Entries = m_sda.MetaDataCache.GetFieldId("LexDb", "Entries", false);
			kflidEntry_Form = m_sda.MetaDataCache.GetFieldId("Entry", "Form", false);
			kflidEntry_Summary = m_sda.MetaDataCache.GetFieldId("Entry", "Summary", false);

			m_hvoKick = m_sda.MakeNewObject(kclsidEntry, m_hvoLexDb, kflidLexDb_Entries, 0);
			m_sda.SetMultiStringAlt(m_hvoKick, kflidEntry_Form, m_wsVern, m_tsf.MakeString("kick", m_wsVern));
			m_sda.SetString(m_hvoKick, kflidEntry_Summary, m_tsf.MakeString("strike with foot", m_wsAnal));

			var keyAttrs = new Dictionary<string, string[]>();
			keyAttrs["layout"] = new[] { "class", "type", "name", "choiceGuid" };
			keyAttrs["group"] = new[] { "label" };
			keyAttrs["part"] = new[] { "ref" };
			var layoutInventory = new Inventory("*.fwlayout", "/LayoutInventory/*", keyAttrs, "test", "nowhere");
			layoutInventory.LoadElements(Resources.Layouts_xml, 1);

			keyAttrs = new Dictionary<string, string[]>();
			keyAttrs["part"] = new[] { "id" };

			var partInventory = new Inventory("*Parts.xml", "/PartInventory/bin/*", keyAttrs, "test", "nowhere");
			partInventory.LoadElements(Resources.Parts_xml, 1);

			m_layouts = new LayoutCache(m_sda.MetaDataCache, layoutInventory, partInventory);
		}
Esempio n. 4
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		public virtual void FixtureSetup()
		{
			FileUtils.Manager.SetFileAdapter(new MockFileOS());
			using (TextWriter fw = FileUtils.OpenFileForWrite("TestModel.xsd", Encoding.UTF8))
				fw.Write(Properties.Resources.TestModel_xsd);
			using (TextWriter fw = FileUtils.OpenFileForWrite("TestModel.xml", Encoding.UTF8))
				fw.Write(Properties.Resources.TestModel_xml);

			m_realDataCache = new RealDataCache
			{
				MetaDataCache = MetaDataCache.CreateMetaDataCache("TestModel.xml")
			};
		}
Esempio n. 5
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		/// <summary>
		/// Create a RealDataCache object, and laod it with metadata and real data.
		/// </summary>
		/// <param name="metadataPathname"></param>
		/// <param name="realDataPathname"></param>
		/// <param name="objects"></param>
		/// <returns></returns>
		public RealDataCache LoadCache(string metadataPathname, string realDataPathname, Dictionary<int, uint> objects)
		{
			CheckDisposed();

			m_realDataCache = new RealDataCache();
			m_realDataCache.CheckWithMDC = false;

			try
			{
#if DEBUG
				//Process objectBrowser = Process.GetCurrentProcess();
				//long memory = objectBrowser.PrivateMemorySize64;
				//Debug.WriteLine(String.Format("Memory used (start load): {0}.", memory.ToString()));

				DateTime start = DateTime.Now;
#endif
				m_metaDataCache = new MetaDataCache();
				m_metaDataCache.InitXml(metadataPathname, true);
				m_realDataCache.MetaDataCache = m_metaDataCache;
#if DEBUG
				DateTime end = DateTime.Now;
				TimeSpan span = new TimeSpan(end.Ticks - start.Ticks);
				string totalTime = String.Format("Hours: {0}, Minutes: {1}, Seconds: {2}, Millseconds: {3}",
					span.Hours.ToString(), span.Minutes.ToString(), span.Seconds.ToString(), span.Milliseconds.ToString());
				Debug.WriteLine("Time to load MDC: " + totalTime);
				start = end;
				//memory = objectBrowser.PrivateMemorySize64;
				//Debug.WriteLine(String.Format("Memory used (loaded MDC load): {0}.", memory.ToString()));
#endif

				XmlDocument doc = new XmlDocument();
				doc.Load(realDataPathname);
#if DEBUG
				end = DateTime.Now;
				span = new TimeSpan(end.Ticks - start.Ticks);
				totalTime = String.Format("Hours: {0}, Minutes: {1}, Seconds: {2}, Millseconds: {3}",
					span.Hours.ToString(), span.Minutes.ToString(), span.Seconds.ToString(), span.Milliseconds.ToString());
				Debug.WriteLine("Time to load XML: " + totalTime);
				start = end;
				//memory = objectBrowser.PrivateMemorySize64;
				//Debug.WriteLine(String.Format("Memory used (loaded data XML): {0}.", memory.ToString()));
#endif

				// Load Writing Systems first.
				int ord = 0;
				int hvo;
				uint clid = 0;
				{
					XmlNodeList wsNodes = doc.DocumentElement.SelectNodes("LgWritingSystem");
					uint flid = m_metaDataCache.GetFieldId("LgWritingSystem", "ICULocale", false);
					// We need a full list of ints and strings for Wses,
					// before we can load string data,
					// so cache the barebones first.
					foreach (XmlNode wsNode in wsNodes)
					{
						hvo = BootstrapWs(wsNode, flid, out clid, objects);
					}
					foreach (XmlNode wsNode in wsNodes)
					{
						string uid = wsNode.Attributes["id"].Value.Substring(1);
						hvo = m_realDataCache.get_ObjFromGuid(new Guid(uid));
						LoadObject(wsNode, hvo, clid, objects);
					}
				}
				// Now load other ownerless objects, except LangProject and Wses.
				foreach (XmlNode otherOwnerlessNode in doc.DocumentElement.ChildNodes)
				{
					if (otherOwnerlessNode.Name != "LangProject" && otherOwnerlessNode.Name != "LgWritingSystem")
					{
						hvo = LoadCmObjectProperties(otherOwnerlessNode, 0, 0, ord, out clid, objects);
						LoadObject(otherOwnerlessNode, hvo, clid, objects);
					}
				}
				// Now load LangProject
				XmlNode langProjectNode = doc.DocumentElement.SelectSingleNode("LangProject");
				hvo = LoadCmObjectProperties(langProjectNode, 0, 0, ord, out clid, objects);
				LoadObject(langProjectNode, hvo, clid, objects);

				// Set references
				// Set atomic references
				foreach (KeyValuePair<HvoFlidKey, XmlNode> kvp in m_delayedAtomicReferences)
				{
					string uid = kvp.Value.Attributes["target"].Value.Substring(1);
					try
					{
						int hvoTarget = m_realDataCache.get_ObjFromGuid(new Guid(uid));
						m_realDataCache.CacheObjProp(kvp.Key.Hvo, (int)kvp.Key.Flid, hvoTarget);
					}
					catch
					{
						// Invalid reference. Just clear the cache in case there is a save.
						m_realDataCache.SetObjProp(kvp.Key.Hvo, (int)kvp.Key.Flid, 0);
					}
				}
				//// Remove all items from m_delayedAtomicReferences that are in handledRefs.
				//// Theory has it that m_delayedAtomicReferences should then be empty.
				m_delayedAtomicReferences.Clear();

				// Set vector (col or seq) references.
				foreach (KeyValuePair<HvoFlidKey, List<XmlNode>> kvp in m_delayedVecterReferences)
				{
					List<int> hvos = new List<int>();
					foreach (XmlNode obj in kvp.Value)
					{
						string uid = obj.Attributes["target"].Value.Substring(1);
						try
						{
							int ownedHvo = m_realDataCache.get_ObjFromGuid(new Guid(uid));
							hvos.Add(ownedHvo);
						}
						catch
						{
							// Invalid reference. Just remove the bogus hvo.
							// Since the id is added after the exception, it is effectively 'removed'.
							Debug.WriteLine("Bogus Id found.");
						}
					}
					m_realDataCache.CacheVecProp(kvp.Key.Hvo, (int)kvp.Key.Flid, hvos.ToArray(), hvos.Count);
				}
				m_delayedVecterReferences.Clear();
#if DEBUG
				end = DateTime.Now;
				span = new TimeSpan(end.Ticks - start.Ticks);
				totalTime = String.Format("Hours: {0}, Minutes: {1}, Seconds: {2}, Millseconds: {3}",
					span.Hours.ToString(), span.Minutes.ToString(), span.Seconds.ToString(), span.Milliseconds.ToString());
				Debug.WriteLine("Time to load main Cache: " + totalTime);
				start = end;

				Debug.WriteLine(String.Format("Number of objects cached: {0}", (m_realDataCache.NextHvo - 1).ToString()));
				//memory = objectBrowser..PrivateMemorySize64;
				//Debug.WriteLine(String.Format("Memory used (cache loaded): {0}.", memory.ToString()));
#endif
			}
			finally
			{
				m_realDataCache.CheckWithMDC = true;
			}
			return m_realDataCache;
		}
Esempio n. 6
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		/// <summary>
		/// Executes in two distinct scenarios.
		///
		/// 1. If disposing is true, the method has been called directly
		/// or indirectly by a user's code via the Dispose method.
		/// Both managed and unmanaged resources can be disposed.
		///
		/// 2. If disposing is false, the method has been called by the
		/// runtime from inside the finalizer and you should not reference (access)
		/// other managed objects, as they already have been garbage collected.
		/// Only unmanaged resources can be disposed.
		/// </summary>
		/// <param name="disposing"></param>
		/// <remarks>
		/// If any exceptions are thrown, that is fine.
		/// If the method is being done in a finalizer, it will be ignored.
		/// If it is thrown by client code calling Dispose,
		/// it needs to be handled by fixing the bug.
		///
		/// If subclasses override this method, they should call the base implementation.
		/// </remarks>
		private void Dispose(bool disposing)
		{
			//Debug.WriteLineIf(!disposing, "****************** " + GetType().Name + " 'disposing' is false. ******************");
			// Must not be run more than once.
			if (m_isDisposed)
				return;

			if (disposing)
			{
				if (m_wsCache != null)
					m_wsCache.Clear();
				if (m_delayedAtomicReferences != null)
					m_delayedAtomicReferences.Clear();
				if (m_delayedVecterReferences != null)
					m_delayedVecterReferences.Clear();
				if (m_cachedFlids != null)
					m_cachedFlids.Clear();
				if (m_tsf != null)
					m_tsf.Dispose();
			}

			// Dispose unmanaged resources here, whether disposing is true or false.

			if (m_itsf != null)
			{
				if (Marshal.IsComObject(m_itsf))
					Marshal.ReleaseComObject(m_itsf);
				m_itsf = null;
			}
			m_tsf = null;
			m_metaDataCache = null;
			m_realDataCache = null;
			m_wsCache = null;
			m_delayedAtomicReferences = null;
			m_delayedVecterReferences = null;
			m_cachedFlids = null;

			m_isDisposed = true;
		}
Esempio n. 7
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		/// ------------------------------------------------------------------------------------
		/// <summary>
		/// Executes in two distinct scenarios.
		///
		/// 1. If disposing is true, the method has been called directly
		/// or indirectly by a user's code via the Dispose method.
		/// Both managed and unmanaged resources can be disposed.
		///
		/// 2. If disposing is false, the method has been called by the
		/// runtime from inside the finalizer and you should not reference (access)
		/// other managed objects, as they already have been garbage collected.
		/// Only unmanaged resources can be disposed.
		/// </summary>
		/// <param name="disposing"></param>
		/// <remarks>
		/// If any exceptions are thrown, that is fine.
		/// If the method is being done in a finalizer, it will be ignored.
		/// If it is thrown by client code calling Dispose,
		/// it needs to be handled by fixing the bug.
		///
		/// If subclasses override this method, they should call the base implementation.
		/// </remarks>
		/// ------------------------------------------------------------------------------------
		protected virtual void Dispose(bool disposing)
		{
			//Debug.WriteLineIf(!disposing, "****************** " + GetType().Name + " 'disposing' is false. ******************");
			// Must not be run more than once.
			if (m_isDisposed)
				return;

			if (disposing)
			{
				// Dispose managed resources here.
				if (m_realDataCache != null)
					m_realDataCache.Dispose();
			}

			// Dispose unmanaged resources here, whether disposing is true or false.
			m_realDataCache = null;

			m_isDisposed = true;
		}
		public UndoableRealDataCache()
		{
			m_cache = new RealDataCache();
		}
		public SimpleRootSiteDataProviderView(RealDataCache rdc)
			: base(rdc) { }
		public SimpleRootSiteDataProvider_MultiStringView(RealDataCache rdc)
			: base(rdc)
		{
			// We don't actually want to show it, but we need to force the view to create the root
			// box and lay it out so that various test stuff can happen properly.
			Width = 300;
			Height = 307 - 25;
		}
		protected SimpleRootSiteDataProviderViewBase(RealDataCache rdc)
		{
			Cache = rdc;
			VwCache = rdc;
			m_hvoRoot = Cache.MakeNewObject(kclsidOwnerless, 0, -1, -1);
		}
		public RootSiteDataProvider_MultiStringView(RealDataCache rdc)
			: base(rdc)
		{
		}
Esempio n. 13
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		/// <summary>
		/// Create a RealDataCache object, and laod it with metadata and real data.
		/// </summary>
		/// <param name="metadataPathname"></param>
		/// <param name="realDataPathname"></param>
		/// <param name="objects"></param>
		/// <returns></returns>
		public ISilDataAccess LoadCache(string metadataPathname, string realDataPathname, Dictionary<int, int> objects)
		{
			CheckDisposed();

			m_realDataCache = new RealDataCache {CheckWithMDC = false};

			try
			{
#if DEBUG
				//Process objectBrowser = Process.GetCurrentProcess();
				//long memory = objectBrowser.PrivateMemorySize64;
				//Debug.WriteLine(String.Format("Memory used (start load): {0}.", memory.ToString()));

				DateTime start = DateTime.Now;
#endif
				m_metaDataCache = new MetaDataCache();
				m_metaDataCache.InitXml(metadataPathname, true);
				m_realDataCache.MetaDataCache = m_metaDataCache;
#if DEBUG
				var end = DateTime.Now;
				var span = new TimeSpan(end.Ticks - start.Ticks);
				var totalTime = String.Format("Hours: {0}, Minutes: {1}, Seconds: {2}, Millseconds: {3}",
					span.Hours, span.Minutes, span.Seconds, span.Milliseconds);
				Debug.WriteLine("Time to load MDC: " + totalTime);
				start = end;
				//memory = objectBrowser.PrivateMemorySize64;
				//Debug.WriteLine(String.Format("Memory used (loaded MDC load): {0}.", memory.ToString()));
#endif

				var doc = new XmlDocument();
				doc.Load(realDataPathname);
#if DEBUG
				end = DateTime.Now;
				span = new TimeSpan(end.Ticks - start.Ticks);
				totalTime = String.Format("Hours: {0}, Minutes: {1}, Seconds: {2}, Millseconds: {3}",
					span.Hours, span.Minutes, span.Seconds, span.Milliseconds);
				Debug.WriteLine("Time to load XML: " + totalTime);
				start = end;
				//memory = objectBrowser.PrivateMemorySize64;
				//Debug.WriteLine(String.Format("Memory used (loaded data XML): {0}.", memory.ToString()));
#endif
				int hvo, clid = 0;
				const int ord = 0;

				// First load all objects as if they were ownerless, except top-level objects.
				foreach (XmlNode ownedNode in doc.DocumentElement.ChildNodes)
				{
					if (ownedNode.Attributes.GetNamedItem("owner").Value == "none")
						continue;

					hvo = LoadCmObjectProperties(ownedNode, 0, 0, ord, out clid, objects);
					LoadObject(ownedNode, hvo, clid, objects);
				}
				// Now load all owned objects
				//XmlNode langProjectNode = doc.DocumentElement.SelectSingleNode("LangProject");
				//hvo = LoadCmObjectProperties(langProjectNode, 0, 0, ord, out clid, objects);
				//LoadObject(langProjectNode, hvo, clid, objects);
				foreach (XmlNode unownedNode in doc.DocumentElement.ChildNodes)
				{
					if (unownedNode.Attributes.GetNamedItem("owner").Value == "none")
					{
						hvo = LoadCmObjectProperties(unownedNode, 0, 0, ord, out clid, objects);
						LoadObject(unownedNode, hvo, clid, objects);
					}
				}

				// Set references
				// Set atomic references
				foreach (var kvp in m_delayedAtomicReferences)
				{
					var id = kvp.Value.Attributes["target"].Value.Substring(1);
					try
					{
						var hvoTarget = m_realDataCache.get_ObjFromGuid(new Guid(id));
						m_realDataCache.CacheObjProp(kvp.Key.Hvo, kvp.Key.Flid, hvoTarget);
					}
					catch
					{
						// Invalid reference. Just clear the cache in case there is a save.
						m_realDataCache.SetObjProp(kvp.Key.Hvo, kvp.Key.Flid, 0);
					}
				}
				//// Remove all items from m_delayedAtomicReferences that are in handledRefs.
				//// Theory has it that m_delayedAtomicReferences should then be empty.
				m_delayedAtomicReferences.Clear();

				// Set vector (col or seq) references.
				foreach (var kvp in m_delayedVecterReferences)
				{
					var hvos = new List<int>();
					foreach (XmlNode obj in kvp.Value)
					{
						var id = obj.Attributes["target"].Value.Substring(1);
						try
						{
							var ownedHvo = m_realDataCache.get_ObjFromGuid(new Guid(id));
							hvos.Add(ownedHvo);
						}
						catch
						{
							// Invalid reference. Just remove the bogus hvo.
							// Since the id is added after the exception, it is effectively 'removed'.
							Debug.WriteLine("Bogus Id found.");
						}
					}
					m_realDataCache.CacheVecProp(kvp.Key.Hvo, kvp.Key.Flid, hvos.ToArray(), hvos.Count);
				}
				m_delayedVecterReferences.Clear();
#if DEBUG
				end = DateTime.Now;
				span = new TimeSpan(end.Ticks - start.Ticks);
				totalTime = String.Format("Hours: {0}, Minutes: {1}, Seconds: {2}, Millseconds: {3}",
					span.Hours, span.Minutes, span.Seconds, span.Milliseconds);
				Debug.WriteLine("Time to load main Cache: " + totalTime);

				Debug.WriteLine(String.Format("Number of objects cached: {0}", (m_realDataCache.NextHvo - 1)));
				//memory = objectBrowser..PrivateMemorySize64;
				//Debug.WriteLine(String.Format("Memory used (cache loaded): {0}.", memory.ToString()));
#endif
			}
			finally
			{
				m_realDataCache.CheckWithMDC = true;
			}
			return m_realDataCache;
		}
Esempio n. 14
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		public override void FixtureTeardown()
		{
			FileUtils.Manager.Reset();

			// GrowToWord causes a Char Property Engine to be created, and the test runner
			// fails if we don't shut the factory down.
			m_sda.Dispose();
			m_sda = null;

			base.FixtureTeardown();
		}