/// <summary>
/// Method with required signature for ProgressDialogWithTask.RunTask, to invoke XmlTranslatedLists.ImportTranslatedListsForWs.
/// Should only be called by the other overload of ImportTranslatedListsForWs.
/// args must be a writing system identifier string and an LcmCache.
/// </summary>
/// <param name="dlg"></param>
/// <param name="args"></param>
/// <returns></returns>
private static object ImportTranslatedListsForWs(IThreadedProgress dlg, object[] args)
{
var ws = (string)args[0];
var cache = (LcmCache)args[1];
XmlTranslatedLists.ImportTranslatedListsForWs(ws, cache, FwDirectoryFinder.TemplateDirectory, dlg);
return(null);
}
/// <summary>
/// Method with required signature for ProgressDialogWithTask.RunTask, to invoke XmlTranslatedLists.ImportTranslatedListsForWs.
/// Should only be called by the other overload of ImportTranslatedListsForWs.
/// args must be a writing system identifier string and an FdoCache.
/// </summary>
/// <param name="dlg"></param>
/// <param name="args"></param>
/// <returns></returns>
private static object ImportTranslatedListsForWs(IThreadedProgress dlg, object[] args)
{
var ws = (string)args[0];
var cache = (FdoCache)args[1];
XmlTranslatedLists.ImportTranslatedListsForWs(ws, cache, dlg);
return(null);
}
// I made this region to hold methods that perform particular tasks involving wrapping this dialog around
// some work.
#region static methods to encapsulate usages of the dialog
/// <summary>
/// I'd like to put all this logic into XmlTranslatedLists, because it is common to most cases of
/// calling ImportTranslatedListsForWs, which is the point of this method. Unfortunately FDO
/// cannot reference the DLL that has ProgressDialogWithTask. I've made it public static so that
/// anything that references FwControls can use it at least.
/// </summary>
/// <param name="cache"> </param>
/// <param name="ws"></param>
/// <param name="parentWindow"> </param>
public static void ImportTranslatedListsForWs(Form parentWindow, LcmCache cache, string ws)
{
string path = XmlTranslatedLists.TranslatedListsPathForWs(ws, FwDirectoryFinder.TemplateDirectory);
if (!File.Exists(path))
{
return;
}
using (var dlg = new ProgressDialogWithTask(parentWindow))
{
dlg.AllowCancel = true;
dlg.Maximum = 200;
dlg.Message = Path.GetFileName(path);
dlg.Title = XmlTranslatedLists.ProgressDialogCaption;
dlg.RunTask(true, ImportTranslatedListsForWs, ws, cache);
}
}
private static bool CheckAndAddLanguagesInternal(FdoCache cache, Interlineartext interlinText, ILgWritingSystemFactory wsFactory, IThreadedProgress progress)
{
if (interlinText.languages != null)
{
if (!SomeLanguageSpecifiesVernacular(interlinText))
{
// Saymore file? something else that doesn't know to do this? We will confuse the user if we try to treat all as analysis.
SetVernacularLanguagesByUsage(interlinText);
}
foreach (var lang in interlinText.languages.language)
{
bool fIsVernacular;
var writingSystem = SafelyGetWritingSystem(cache, wsFactory, lang, out fIsVernacular);
if (fIsVernacular)
{
if (!cache.LanguageProject.CurrentVernacularWritingSystems.Contains(writingSystem.Handle))
{
//we need to invoke the dialog on the main thread so we can use the progress dialog as the parent.
//otherwise the message box can be displayed behind everything
IAsyncResult asyncResult = progress.ThreadHelper.BeginInvoke(
new ShowDialogAboveProgressbarDelegate(ShowDialogAboveProgressbar),
new object[]
{
progress,
writingSystem.LanguageName + ITextStrings.ksImportVernacLangMissing,
ITextStrings.ksImportVernacLangMissingTitle,
MessageBoxButtons.OKCancel
});
var result = (DialogResult)progress.ThreadHelper.EndInvoke(asyncResult);
if (result == DialogResult.OK)
{
cache.LanguageProject.AddToCurrentVernacularWritingSystems((IWritingSystem)writingSystem);
}
else
{
return(false);
}
}
}
else
{
if (!cache.LanguageProject.CurrentAnalysisWritingSystems.Contains(writingSystem.Handle))
{
IAsyncResult asyncResult = progress.ThreadHelper.BeginInvoke(
new ShowDialogAboveProgressbarDelegate(ShowDialogAboveProgressbar),
new object[]
{
progress,
writingSystem.LanguageName + ITextStrings.ksImportAnalysisLangMissing,
ITextStrings.ksImportAnalysisLangMissingTitle,
MessageBoxButtons.OKCancel
});
var result = (DialogResult)progress.ThreadHelper.EndInvoke(asyncResult);
//alert the user
if (result == DialogResult.OK)
{
//alert the user
cache.LanguageProject.AddToCurrentAnalysisWritingSystems((IWritingSystem)writingSystem);
// We already have progress indications up.
XmlTranslatedLists.ImportTranslatedListsForWs(writingSystem.Id, cache, null);
}
else
{
return(false);
}
}
}
}
}
return(true);
}