/// ------------------------------------------------------------------------------------
/// <summary>
/// Imports using the specified import settings.
/// </summary>
/// <param name="progressDlg">The progress dialog.</param>
/// <param name="parameters">The paramaters: import settings, undo action, and book
/// merger, TeImportUi.</param>
/// <returns>The Scripture reference of the first thing imported</returns>
/// <remarks>This method runs on the background thread!</remarks>
/// ------------------------------------------------------------------------------------
protected virtual object ImportSf(IAdvInd4 progressDlg, object[] parameters)
{
Debug.Assert(parameters.Length == 3);
IScrImportSet importSettings = (IScrImportSet)parameters[0];
UndoImportManager undoManager = (UndoImportManager)parameters[1];
TeImportUi importUi = (TeImportUi)parameters[2];
return(TeSfmImporter.Import(importSettings, m_cache, m_styleSheet,
undoManager, importUi));
}
/// <summary>
/// Calls the importer.
/// </summary>
/// <param name="importSettings">The import settings.</param>
/// <param name="undoManager">The undo manager.</param>
/// <param name="importUi">The import UI.</param>
/// <returns></returns>
protected virtual ScrReference Import(IScrImportSet importSettings, UndoImportManager undoManager,
TeImportUi importUi)
{
if (importSettings != null)
{
return(TeSfmImporter.Import(importSettings, m_cache, m_styleSheet,
undoManager, importUi, m_fParatextStreamlinedImport));
}
return((ScrReference)TeXmlImporter.Import(m_cache, m_styleSheet, m_sOXESFile,
undoManager, importUi));
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Actually does the import, really.
/// </summary>
/// <param name="importSettings">The import settings.</param>
/// <param name="fDisplayUi">if set to <c>true</c> shows the UI.</param>
/// <returns>The first reference that was imported</returns>
/// ------------------------------------------------------------------------------------
private ScrReference InternalImport(IScrImportSet importSettings, bool fDisplayUi)
{
ScrReference firstImported = ScrReference.Empty;
using (new IgnorePropChanged(m_cache))
{
bool fRollbackPartialBook = false;
bool fPartialBtImported = false;
try
{
Logger.WriteEvent("Starting import");
using (ProgressDialogWithTask progressDlg = new ProgressDialogWithTask(m_mainWnd))
{
progressDlg.CancelButtonText =
TeResourceHelper.GetResourceString("kstidStopImporting");
progressDlg.Title =
TeResourceHelper.GetResourceString("kstidImportProgressCaption");
progressDlg.StatusMessage =
TeResourceHelper.GetResourceString("kstidImportInitializing");
if (importSettings == null) // XML (OXES) import
{
progressDlg.ProgressBarStyle = ProgressBarStyle.Continuous;
}
TeImportUi importUi = CreateTeImportUi(progressDlg);
#if DEBUG_SINGLE_THREADED
if (importSettings != null)
{
firstImported = (ScrReference)progressDlg.RunTask_DebuggingOnly(fDisplayUi,
new BackgroundTaskInvoker(Import),
importSettings, undoImportManager, importUi);
}
else
{
firstImported = (ScrReference)progressDlg.RunTask_DebuggingOnly(fDisplayUi,
new BackgroundTaskInvoker(ImportXml),
undoImportManager, importUi);
}
#else
if (importSettings != null)
{
firstImported = (ScrReference)progressDlg.RunTask(fDisplayUi,
new BackgroundTaskInvoker(ImportSf), importSettings,
m_undoImportManager, importUi);
}
else
{
firstImported = (ScrReference)progressDlg.RunTask(fDisplayUi,
new BackgroundTaskInvoker(ImportXml),
m_undoImportManager, importUi);
}
#endif
}
}
catch (WorkerThreadException e)
{
if (e.InnerException is ScriptureUtilsException)
{
ScriptureUtilsException se = e.InnerException as ScriptureUtilsException;
if (FwApp.App != null)
{
string sCaption = ScriptureUtilsException.GetResourceString(
se.IsBackTransError ? "kstidBTImportErrorCaption" : "kstidImportErrorCaption");
MessageBox.Show(m_mainWnd, se.Message, sCaption, MessageBoxButtons.OK,
MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, 0, FwApp.App.HelpFile,
HelpNavigator.Topic, se.HelpTopic);
}
if (se.IsBackTransError && !se.InterleavedImport)
{
fPartialBtImported = true;
}
else
{
fRollbackPartialBook = true;
}
}
else if (e.InnerException is ParatextLoadException)
{
if (FwApp.App != null)
{
string sCaption = ScriptureUtilsException.GetResourceString("kstidImportErrorCaption");
Exception innerE = e.InnerException;
StringBuilder sbMsg = new StringBuilder(innerE.Message);
while (innerE.InnerException != null)
{
innerE = innerE.InnerException;
sbMsg.Append("\r");
sbMsg.Append(innerE.Message);
}
MessageBox.Show(m_mainWnd, sbMsg.ToString(), sCaption, MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
fRollbackPartialBook = true;
}
else if (e.InnerException is CancelException)
{
// User cancelled import in the middle of a book
fRollbackPartialBook = true;
}
else
{
m_undoImportManager.DoneImportingFiles(true);
m_undoImportManager.CollapseAllUndoActions();
throw;
}
}
finally
{
m_importedSavedVersion = m_undoImportManager.ImportedSavedVersion;
Logger.WriteEvent("Finished importing");
}
m_undoImportManager.DoneImportingFiles(fRollbackPartialBook);
if (m_importedSavedVersion != null && m_importedSavedVersion.BooksOS.Count == 0 &&
!fPartialBtImported)
{
// Either there was nothing in the file, or the user canceled during the first book.
// In any case, we didn't get any books, so whatever has been done should be undone.
m_undoImportManager.UndoEntireImport();
m_importedSavedVersion = null;
return(null);
}
}
return(firstImported);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Initializes a new instance of the TeSfmImporter class
/// </summary>
/// <param name="settings">Import settings object (filled in by wizard)</param>
/// <param name="cache">The cache used to import to and get misc. info. from.</param>
/// <param name="styleSheet">Stylesheet from which to get scripture styles.</param>
/// <param name="undoManager">The undo import manager(which is responsible for creating
/// and maintainging the archive of original books being overwritten).</param>
/// <param name="importCallbacks">UI callbacks</param>
/// ------------------------------------------------------------------------------------
protected TeSfmImporter(IScrImportSet settings, FdoCache cache,
FwStyleSheet styleSheet, UndoImportManager undoManager, TeImportUi importCallbacks)
{
Debug.Assert(cache != null);
Debug.Assert(styleSheet != null);
m_settings = settings;
m_cache = cache;
m_styleSheet = styleSheet;
m_undoManager = undoManager;
m_importCallbacks = importCallbacks;
m_importCallbacks.Importer = this;
Debug.Assert(m_settings.BasicSettingsExist);
// ENHANCE (TomB): Make it possible to start importing in the middle
// of a book.
(m_settings as ScrImportSet).StartRef =
new BCVRef((m_settings as ScrImportSet).StartRef.Book, 1, 0);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Call this static method to Import Scripture
/// </summary>
/// <param name="settings">Import settings object (filled in by wizard)</param>
/// <param name="cache">The cache used to import to and get misc. info. from.</param>
/// <param name="styleSheet">Stylesheet from which to get scripture styles.</param>
/// <param name="undoManager">The undo import manager (which is responsible for creating
/// and maintaining the archive of original books being overwritten and maintaining
/// the book filter).</param>
/// <param name="importCallbacks">UI callbacks</param>
/// <returns>
/// The Scripture reference of the first thing that was imported
/// </returns>
/// ------------------------------------------------------------------------------------
public static ScrReference Import(IScrImportSet settings, FdoCache cache,
FwStyleSheet styleSheet, UndoImportManager undoManager, TeImportUi importCallbacks)
{
using (TeSfmImporter importer = new TeSfmImporter(settings, cache, styleSheet, undoManager,
importCallbacks))
{
importer.Import();
return importer.m_firstImportedRef;
} // Dispose() releases any hold on ICU character properties.
}
/// <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_ParaBldr != null)
m_ParaBldr.Dispose();
}
// Dispose unmanaged resources here, whether disposing is true or false.
m_ParaBldr = null;
m_cache = null;
m_styleSheet = null;
m_scr = null;
m_undoManager = null;
m_importCallbacks = null;
m_ScrSectionHeadParaProxy = null;
m_DefaultIntroSectionHeadParaProxy = null;
m_DefaultScrParaProxy = null;
m_DefaultIntroParaProxy = null;
m_BTStrBldrs = null;
m_SavedParaBldr = null;
m_CurrFootnote = null;
m_ttpChapterNumber = null;
m_sPrevBook = null;
m_scrBook = null;
m_currSection = null;
m_isDisposed = true;
}
/// <summary>
/// Calls the importer.
/// </summary>
/// <param name="importSettings">The import settings.</param>
/// <param name="undoManager">The undo manager.</param>
/// <param name="importUi">The import UI.</param>
/// <returns></returns>
protected virtual ScrReference Import(IScrImportSet importSettings, UndoImportManager undoManager,
TeImportUi importUi)
{
if (importSettings != null)
{
return TeSfmImporter.Import(importSettings, m_cache, m_styleSheet,
undoManager, importUi, m_fParatextStreamlinedImport);
}
return (ScrReference) TeXmlImporter.Import(m_cache, m_styleSheet, m_sOXESFile,
undoManager, importUi);
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Call this static method to Import Scripture
/// </summary>
/// <param name="settings">Import settings object (filled in by wizard)</param>
/// <param name="cache">The cache used to import to and get misc. info. from.</param>
/// <param name="styleSheet">Stylesheet from which to get scripture styles.</param>
/// <param name="undoManager">The undo import manager (which is responsible for creating
/// and maintaining the archive of original books being overwritten and maintaining
/// the book filter).</param>
/// <param name="importCallbacks">UI callbacks</param>
/// <param name="streamLinedImport">flag indicated if import id done through FLEx.</param>
/// <returns>
/// The Scripture reference of the first thing that was imported
/// </returns>
/// ------------------------------------------------------------------------------------
public static ScrReference Import(IScrImportSet settings, FdoCache cache,
FwStyleSheet styleSheet, UndoImportManager undoManager, TeImportUi importCallbacks,
bool streamLinedImport = false)
{
using (TeSfmImporter importer = new TeSfmImporter(settings, cache, styleSheet, undoManager,
importCallbacks, streamLinedImport))
{
importer.Import();
importCallbacks.AllowCancel = false; // LT-16647: Disallow canceling import after it is complete (before disposing importer).
return importer.m_firstImportedRef;
} // Dispose() releases any hold on ICU character properties.
}
private ScrReference InternalImport(IScrImportSet importSettings, bool fDisplayUi)
{
ScrReference firstImported = ScrReference.Empty;
bool fPartialBtImported = false;
try
{
Logger.WriteEvent("Starting import");
using (var progressDlg = new ProgressDialogWithTask(m_mainWnd))
{
progressDlg.CancelButtonText =
TeResourceHelper.GetResourceString("kstidStopImporting");
progressDlg.Title =
TeResourceHelper.GetResourceString("kstidImportProgressCaption");
progressDlg.Message =
TeResourceHelper.GetResourceString("kstidImportInitializing");
using (TeImportUi importUi = CreateTeImportUi(progressDlg))
{
firstImported = (ScrReference)progressDlg.RunTask(fDisplayUi,
ImportTask, importSettings, m_undoImportManager, importUi);
}
}
}
catch (WorkerThreadException e)
{
if (e.InnerException is ScriptureUtilsException)
{
var se = (ScriptureUtilsException)e.InnerException;
if (m_helpTopicProvider != null)
{
string sCaption = GetDialogCaption(se.ImportErrorCodeType);
// TODO-Linux: Help is not implemented in Mono
MessageBox.Show(m_mainWnd, se.Message, sCaption, MessageBoxButtons.OK,
MessageBoxIcon.Error, MessageBoxDefaultButton.Button1, 0, m_helpTopicProvider.HelpFile,
HelpNavigator.Topic, se.HelpTopic);
}
if (se.ImportErrorCodeType == ErrorCodeType.BackTransErrorCode && !se.InterleavedImport)
{
fPartialBtImported = true;
}
}
else if (e.InnerException is ParatextLoadException)
{
if (!MiscUtils.RunningTests)
{
Logger.WriteError(e);
string sCaption = ScriptureUtilsException.GetResourceString("kstidImportErrorCaption");
Exception innerE = e.InnerException;
var sbMsg = new StringBuilder(innerE.Message);
while (innerE.InnerException != null)
{
innerE = innerE.InnerException;
sbMsg.AppendLine();
sbMsg.Append(innerE.Message);
}
MessageBoxUtils.Show(m_mainWnd, sbMsg.ToString(), sCaption, MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}
else if (!(e.InnerException is CancelException))
{
// User didn't just cancel import in the middle of a book -- let's die.
throw e;
}
}
if (m_undoImportManager.ImportedBooks.Count == 0 && !fPartialBtImported)
{
Logger.WriteEvent("Nothing imported. Undoing Import.");
// Either there was nothing in the file, or the user canceled during the first book.
// In any case, we didn't get any books, so whatever has been done should be undone.
m_undoImportManager.UndoEntireImport();
return(null);
}
return(firstImported);
}
/// -----------------------------------------------------------------------------------
/// <summary>
/// Call this static method to import Scripture from an OXES (XML) file.
/// </summary>
/// <param name="cache"></param>
/// <param name="styleSheet"></param>
/// <param name="sOXESFile"></param>
/// <param name="undoManager"></param>
/// <param name="importUi"></param>
/// <returns></returns>
/// -----------------------------------------------------------------------------------
public static object Import(FdoCache cache, FwStyleSheet styleSheet, string sOXESFile,
UndoImportManager undoManager, TeImportUi importUi)
{
#if DEBUG
DateTime start = DateTime.Now;
#endif
using (TeXmlImporter importer = new TeXmlImporter(cache, styleSheet, sOXESFile, undoManager,
importUi))
{
importer.ImportXml();
#if DEBUG
TimeSpan span = new TimeSpan(DateTime.Now.Ticks - start.Ticks);
string msg = String.Format("Time to import {0}: {1} hours, {2} minutes, {3} seconds, {4} millseconds ({5} ticks).",
sOXESFile, span.Hours, span.Minutes, span.Seconds, span.Milliseconds, span.Ticks);
Debug.WriteLine(msg);
#endif
return importer.m_firstImportedRef;
}
}
/// -----------------------------------------------------------------------------------
/// <summary>
/// Constructor used with XML (OXES) based import.
/// </summary>
/// <param name="cache"></param>
/// <param name="styleSheet"></param>
/// <param name="sOXESFile">name of the XML (OXES) file</param>
/// <param name="undoManager"></param>
/// <param name="importCallbacks"></param>
/// -----------------------------------------------------------------------------------
private TeXmlImporter(FdoCache cache, FwStyleSheet styleSheet, string sOXESFile,
UndoImportManager undoManager, TeImportUi importCallbacks)
{
Debug.Assert(cache != null);
Debug.Assert(styleSheet != null);
Debug.Assert(sOXESFile != null && sOXESFile.Length > 0);
m_cache = cache;
m_styleSheet = styleSheet;
m_sOXESFile = sOXESFile;
// Allow tests to pass in a bogus filename.
m_sOXESDir = (m_sOXESFile.Trim().Length > 0 ? Path.GetDirectoryName(m_sOXESFile) : null);
m_undoManager = undoManager;
m_importCallbacks = importCallbacks;
m_importCallbacks.Importer = this;
int cChapters = CountChapters();
if (cChapters > 0)
m_importCallbacks.Maximum = cChapters;
m_rfcWs = new RfcWritingSystem(cache, false);
}
/// -----------------------------------------------------------------------------------
/// <summary>
/// Constructor used with XML (OXES) based import.
/// </summary>
/// <param name="cache"></param>
/// <param name="styleSheet"></param>
/// <param name="sOXESFile">name of the XML (OXES) file</param>
/// <param name="undoManager"></param>
/// <param name="importCallbacks"></param>
/// -----------------------------------------------------------------------------------
protected TeXmlImporter(FdoCache cache, FwStyleSheet styleSheet, string sOXESFile,
UndoImportManager undoManager, TeImportUi importCallbacks)
{
Debug.Assert(cache != null);
Debug.Assert(styleSheet != null);
Debug.Assert(sOXESFile != null && sOXESFile.Length > 0);
m_cache = cache;
m_styleSheet = styleSheet;
m_sOXESFile = sOXESFile;
// Allow tests to pass in a bogus filename.
m_sOXESDir = (m_sOXESFile.Trim().Length > 0 ? Path.GetDirectoryName(m_sOXESFile) : null);
m_undoManager = undoManager;
m_importCallbacks = importCallbacks;
m_importCallbacks.Importer = this;
int cChapters = CountChapters();
if (cChapters > 0)
m_importCallbacks.Maximum = cChapters;
m_tssChapterStartKey = TsStringUtils.MakeTss("chapterStart", m_cache.DefaultUserWs);
m_tssVerseStartKey = TsStringUtils.MakeTss("verseStart", m_cache.DefaultUserWs);
m_tssLabelTrKey = TsStringUtils.MakeTss("labelTr", m_cache.DefaultUserWs);
m_tssNoteKey = TsStringUtils.MakeTss("note", m_cache.DefaultUserWs);
m_tssFigureKey = TsStringUtils.MakeTss("figure", m_cache.DefaultUserWs);
}
