public async Task <ItemGlyph> GetThumbImageFromPDF(MediaModel argMediaModel)
{
ItemGlyph returnItemGlyph = argMediaModel.ModelItemGlyph;
IMediaModel newMediaModel = UtilCreateNewMediaObject(argMediaModel, "~imagepdf", ".jpg");
// TODO Having an issue where Gramps XML content type is not always correct
if (argMediaModel.MediaStorageFile.FInfo.Extension != ".pdf")
{
_commonNotifications.DataLogEntryAdd($"??? {argMediaModel.Id} Inconsistant File Extension ({argMediaModel.MediaStorageFile.FInfo.Extension}) and MIME type ({argMediaModel.FileMimeType}/{argMediaModel.FileMimeSubType})");
return(argMediaModel.ModelItemGlyph);
}
IMediaModel pdfimage;
// Check if new pdf image file already exists
IMediaModel fileExists = DV.MediaDV.GetModelFromHLinkKey(newMediaModel.HLinkKey);
if ((!fileExists.Valid) && (argMediaModel.IsMediaStorageFileValid))
{
// check if we can get an image for the first page of the PDF
pdfimage = await _iocPlatformSpecific.GenerateThumbImageFromPDF(DataStore.Instance.AD.CurrentDataFolder.Value, argMediaModel, newMediaModel);
returnItemGlyph = UtilSaveNewMediaObject(returnItemGlyph, pdfimage, IconFont.FilePdf);
}
else
{
ErrorInfo t = UtilGetPostGlyphErrorInfo("File not found when trying to create image from PDF file", argMediaModel);
_commonNotifications.NotifyError(t);
}
return(returnItemGlyph);
}
public async Task <ItemGlyph> GetThumbImageFromVideo(MediaModel argMediaModel)
{
ItemGlyph returnItemGlyph = argMediaModel.ModelItemGlyph;
IMediaModel newMediaModel = UtilCreateNewMediaObject(argMediaModel, "~imagevideo", ".jpg");
IMediaModel videoImage;
// Check if new image file already exists
IMediaModel fileExists = DV.MediaDV.GetModelFromHLinkKey(newMediaModel.HLinkKey);
if ((!fileExists.Valid) && argMediaModel.IsMediaStorageFileValid)
{
// check if we can get an image for the video
videoImage = await _iocPlatformSpecific.GenerateThumbImageFromVideo(DataStore.Instance.AD.CurrentDataFolder.Value, argMediaModel, newMediaModel);
returnItemGlyph = UtilSaveNewMediaObject(returnItemGlyph, videoImage, IconFont.FileArchive);
}
else
{
ErrorInfo t = UtilGetPostGlyphErrorInfo("File not found when trying to create image from video file", argMediaModel);
_commonNotifications.NotifyError(t);
}
return(returnItemGlyph);
}
private ItemGlyph GetImage(int argIndex)
{
FirstHLinkHomeImage = new ItemGlyph();
switch (this[argIndex].HLinkGlyphItem.ImageType)
{
case CommonEnums.HLinkGlyphType.Image:
{
FirstHLinkHomeImage = this[argIndex].HLinkGlyphItem;
break;
}
case CommonEnums.HLinkGlyphType.Media:
{
FirstHLinkHomeImage = this[argIndex].HLinkGlyphItem;
FirstHLinkHomeImage.ImageType = CommonEnums.HLinkGlyphType.Image;
break;
}
case CommonEnums.HLinkGlyphType.Symbol:
break;
case CommonEnums.HLinkGlyphType.Unknown:
break;
default:
break;
}
return(FirstHLinkHomeImage);
}
public ItemGlyph GetThumbImageFromZip(MediaModel argMediaModel)
{
try
{
ItemGlyph returnItemGlyph = argMediaModel.ModelItemGlyph;
IMediaModel newMediaModel = UtilCreateNewMediaObject(argMediaModel, "~zipimage", ".jpg");
// TODO Having an issue where Gramps XML content type is not always correct
if (argMediaModel.MediaStorageFile.FInfo.Extension != ".zip")
{
_commonNotifications.DataLogEntryAdd($"??? {argMediaModel.Id} Inconsistant File Extension ({argMediaModel.MediaStorageFile.FInfo.Extension}) and MIME type ({argMediaModel.FileMimeType}/{argMediaModel.FileMimeSubType})");
return(argMediaModel.ModelItemGlyph);
}
IMediaModel zipimage;
// Check if new zip image file already exists
IMediaModel fileExists = DV.MediaDV.GetModelFromHLinkKey(newMediaModel.HLinkKey);
if ((!fileExists.Valid) && (argMediaModel.IsMediaStorageFileValid))
{
// check if we can get an image for the first page of the PDF
zipimage = StoreFile.ExtractZipFileFirstImage(DataStore.Instance.AD.CurrentDataFolder.Value, argMediaModel, newMediaModel);
returnItemGlyph = UtilSaveNewMediaObject(returnItemGlyph, zipimage, IconFont.FileArchive);
}
else
{
ErrorInfo t = UtilGetPostGlyphErrorInfo("File not found when trying to create image from PDF file", argMediaModel);
_commonNotifications.NotifyError(t);
}
return(returnItemGlyph);
}
catch (System.Exception ex)
{
ErrorInfo t = new ErrorInfo("Directory not found when trying to create image from PDF file")
{
{ "Original ID", argMediaModel.Id },
{ "Original File", argMediaModel.MediaStorageFilePath },
{ "Clipped Id", argMediaModel.Id },
{ "New path", "pdfimage" }
};
App.Current.Services.GetService <IErrorNotifications>().NotifyException("PDF to Image", ex, t);
return(new ItemGlyph());
}
}
public void SetCitationImages()
{
foreach (CitationModel argModel in DataStore.Instance.DS.CitationData.Values)
{
if (argModel is null)
{
throw new ArgumentNullException(nameof(argModel));
}
//if (argModel.ModelItemGlyph.ImageType == CommonEnums.HLinkGlyphType.Image)
//{
//}
ItemGlyph hlink = argModel.ModelItemGlyph;
if (argModel.Id == "C0772")
{
}
// Try media reference collection first
ItemGlyph t = argModel.GMediaRefCollection.FirstHLinkHomeImage;
if ((!hlink.ValidImage) && (t.ValidImage))
{
hlink = t;
}
// Check Source for Image
t = argModel.GSourceRef.DeRef.ModelItemGlyph;
if ((!hlink.ValidImage) && (t.ValidImage))
{
hlink = t;
}
// Handle the link if we can
if (hlink.Valid)
{
argModel.ModelItemGlyph.ImageType = hlink.ImageType;
argModel.ModelItemGlyph.ImageHLink = hlink.ImageHLink;
argModel.ModelItemGlyph.ImageSymbol = hlink.ImageSymbol;
argModel.ModelItemGlyph.ImageSymbolColour = hlink.ImageSymbolColour;
}
else
{
ErrorInfo NotifyError = new ErrorInfo("HLink Invalid")
{
{ "Citation Model Image", argModel.Id }
};
_commonNotifications.NotifyError(NotifyError);
}
}
}
public override void SetGlyph()
{
foreach (HLinkPlaceModel argHLink in this)
{
ItemGlyph t = DV.PlaceDV.GetGlyph(argHLink.HLinkKey);
argHLink.HLinkGlyphItem.ImageType = t.ImageType;
argHLink.HLinkGlyphItem.ImageHLink = t.ImageHLink;
argHLink.HLinkGlyphItem.ImageSymbol = t.ImageSymbol;
argHLink.HLinkGlyphItem.ImageSymbolColour = t.ImageSymbolColour;
}
base.SetGlyph();
}
//public override CardGroup GetCardGroup()
//{
// CardGroup t = base.GetCardGroup();
// t.Title = Title;
// return t;
//}
public override void SetGlyph()
{
// Back Reference Citation HLinks
foreach (HLinkCitationModel argHLink in this)
{
ItemGlyph t = DV.CitationDV.GetGlyph(argHLink.HLinkKey);
argHLink.HLinkGlyphItem.ImageType = t.ImageType;
argHLink.HLinkGlyphItem.ImageHLink = t.ImageHLink;
argHLink.HLinkGlyphItem.ImageSymbol = t.ImageSymbol;
argHLink.HLinkGlyphItem.ImageSymbolColour = t.ImageSymbolColour;
}
base.SetGlyph();
}
public override void SetGlyph()
{
foreach (HLinkPersonRefModel argHLink in this)
{
// TODO check this
ItemGlyph t = DV.PersonDV.GetGlyph(argHLink.HLinkKey);
argHLink.HLinkGlyphItem.ImageType = t.ImageType;
argHLink.HLinkGlyphItem.ImageHLink = t.ImageHLink;
argHLink.HLinkGlyphItem.ImageSymbol = t.ImageSymbol;
argHLink.HLinkGlyphItem.ImageSymbolColour = t.ImageSymbolColour;
}
base.SetGlyph();
}
/// <summary>
/// <para> Sets the first image. </para>
/// <para>
/// Set the first or last image link. Chooses the first or last image in the collection
/// <br/> depending on the user settings.
/// </para>
/// </summary>
public void SetFirstImage()
{
FirstHLinkHomeImage = new ItemGlyph();
if (Count > 0)
{
if (CommonLocalSettings.UseFirstImageFlag)
{
FirstHLinkHomeImage = GetImage(0);
}
else
{
FirstHLinkHomeImage = GetImage(Count - 1);
}
}
}
public static void SetFamilyImages()
{
foreach (FamilyModel argModel in DataStore.Instance.DS.FamilyData.Values)
{
if (argModel.Id == "F0144")
{
}
ItemGlyph hlink = argModel.ModelItemGlyph;
// check media
ItemGlyph t = argModel.GMediaRefCollection.FirstHLinkHomeImage;
if (!hlink.ValidImage & t.ValidImage)
{
hlink = t;
}
t = argModel.GCitationRefCollection.FirstHLinkHomeImage;
if (!hlink.ValidImage & t.ValidImage)
{
hlink = t;
}
t = argModel.GEventRefCollection.FirstHLinkHomeImage;
if (!hlink.ValidImage & t.ValidImage)
{
hlink = t;
}
t = argModel.GNoteRefCollection.FirstHLinkHomeImage;
if (!hlink.ValidImage & t.ValidImage)
{
hlink = t;
}
// Set the image if available
if (hlink.Valid)
{
argModel.ModelItemGlyph.ImageType = hlink.ImageType;
argModel.ModelItemGlyph.ImageHLink = hlink.ImageHLink;
argModel.ModelItemGlyph.ImageSymbol = hlink.ImageSymbol;
argModel.ModelItemGlyph.ImageSymbolColour = hlink.ImageSymbolColour;
}
//var tt = (argModel.ModelItemGlyph.Symbol == Constants.IconFamilies);
}
}
// People last as they pretty much depend on everything else
public static void SetPersonImages()
{
foreach (PersonModel argModel in DataStore.Instance.DS.PersonData.Values)
{
if (argModel.Id == "I0704")
{
}
if (argModel is null)
{
throw new ArgumentNullException(nameof(argModel));
}
ItemGlyph hlink = argModel.ModelItemGlyph;
// check media
ItemGlyph t = argModel.GMediaRefCollection.FirstHLinkHomeImage;
if (!hlink.ValidImage & t.ValidImage)
{
hlink = t;
}
// Check Citation for Images
t = argModel.GCitationRefCollection.FirstHLinkHomeImage;
if (!hlink.ValidImage & t.ValidImage)
{
hlink = t;
}
// Check Events for Images
t = argModel.GEventRefCollection.FirstHLinkHomeImage;
if (!hlink.ValidImage & t.ValidImage)
{
hlink = t;
}
// Action any Link
if (hlink.Valid)
{
argModel.ModelItemGlyph.ImageType = hlink.ImageType;
argModel.ModelItemGlyph.ImageHLink = hlink.ImageHLink;
argModel.ModelItemGlyph.ImageSymbol = hlink.ImageSymbol;
argModel.ModelItemGlyph.ImageSymbolColour = hlink.ImageSymbolColour;
}
}
}
public override void SetGlyph()
{
foreach (HLinkTagModel argHLink in this)
{
ItemGlyph modelGylph = DV.TagDV.GetGlyph(argHLink.HLinkKey);
argHLink.HLinkGlyphItem.ImageType = modelGylph.ImageType;
argHLink.HLinkGlyphItem.ImageHLink = modelGylph.ImageHLink;
argHLink.HLinkGlyphItem.ImageSymbol = modelGylph.ImageSymbol;
argHLink.HLinkGlyphItem.ImageSymbolColour = modelGylph.ImageSymbolColour;
// Tags are special in that the colour of the icon is the colour of the tag
argHLink.HLinkGlyphItem.SymbolColour = modelGylph.SymbolColour;
}
base.SetGlyph();
}
private ItemGlyph UtilSaveNewMediaObject(ItemGlyph argNewGlyph, IMediaModel argNewMediaModel, string argDefaultSymbol)
{
try
{
// Save new MediaObject
if (argNewMediaModel.Valid)
{
argNewMediaModel.ModelItemGlyph.ImageType = CommonEnums.HLinkGlyphType.Image;
argNewMediaModel.IsInternalMediaFile = true; // Do not show in media list as it is internal
argNewMediaModel.MediaStorageFile = new FileInfoEx(argUseCurrentDataFolder: true, argFileName: argNewMediaModel.OriginalFilePath);
addLater.Add(argNewMediaModel);
argNewGlyph.ImageType = CommonEnums.HLinkGlyphType.Image;
argNewGlyph.ImageHLink = argNewMediaModel.HLinkKey;
return(argNewGlyph);
}
// Else
argNewGlyph.ImageType = CommonEnums.HLinkGlyphType.Symbol;
argNewGlyph.ImageSymbol = argDefaultSymbol;
return(argNewGlyph);
}
catch (System.Exception ex)
{
ErrorInfo t = new ErrorInfo("Directory not found when trying to create image from PDF file")
{
{ "Original ID", argNewMediaModel.Id },
{ "Original File", argNewMediaModel.MediaStorageFilePath },
{ "Clipped Id", argNewMediaModel.Id },
{ "New path", "pdfimage" }
};
App.Current.Services.GetService <IErrorNotifications>().NotifyException("PDF to Image", ex, t);
return(new ItemGlyph());
}
}
public static void SetEventImages()
{
foreach (EventModel argModel in DataStore.Instance.DS.EventData.Values)
{
if (argModel.Id == "E0203")
{
}
if (argModel is null)
{
throw new ArgumentNullException(nameof(argModel));
}
// Setup home images
ItemGlyph hlink = argModel.ModelItemGlyph;
// check media
ItemGlyph t = argModel.GMediaRefCollection.FirstHLinkHomeImage;
if (!hlink.ValidImage & t.ValidImage)
{
hlink = t;
}
// Check Citation for Images
t = argModel.GCitationRefCollection.FirstHLinkHomeImage;
if (!hlink.ValidImage & t.ValidImage)
{
hlink = t;
}
// Handle the link if we can
if (hlink.Valid)
{
argModel.ModelItemGlyph.ImageType = hlink.ImageType;
argModel.ModelItemGlyph.ImageHLink = hlink.ImageHLink;
argModel.ModelItemGlyph.ImageSymbol = hlink.ImageSymbol;
argModel.ModelItemGlyph.ImageSymbolColour = hlink.ImageSymbolColour;
}
}
}
public void SetAddressImages()
{
foreach (AddressModel argModel in DataStore.Instance.DS.AddressData.Values)
{
if (argModel is null)
{
throw new ArgumentNullException(nameof(argModel));
}
ItemGlyph hlink = argModel.ModelItemGlyph;
// Try citation reference collection first
ItemGlyph t = argModel.GCitationRefCollection.FirstHLinkHomeImage;
if ((!hlink.ValidImage) && t.ValidImage)
{
hlink = t;
}
// Handle the link if we can
if (hlink.Valid)
{
argModel.ModelItemGlyph.ImageType = hlink.ImageType;
argModel.ModelItemGlyph.ImageHLink = hlink.ImageHLink;
argModel.ModelItemGlyph.ImageSymbol = hlink.ImageSymbol;
argModel.ModelItemGlyph.ImageSymbolColour = hlink.ImageSymbolColour;
}
else
{
ErrorInfo NotifyError = new ErrorInfo("HLink Invalid")
{
{ "Address Model Image", argModel.Id }
};
_commonNotifications.NotifyError(NotifyError);
}
}
}
public static void SetSourceImages()
{
foreach (SourceModel argModel in DataStore.Instance.DS.SourceData.Values)
{
if (argModel.Id == "S0010")
{
}
if (argModel.ModelItemGlyph.SymbolColour != CommonRoutines.ResourceColourGet("CardBackGroundSource"))
{
}
if (argModel is null)
{
throw new ArgumentNullException(nameof(argModel));
}
ItemGlyph hlink = argModel.ModelItemGlyph;
// Get default image if available
ItemGlyph t = argModel.GMediaRefCollection.FirstHLinkHomeImage;
if (!hlink.ValidImage && t.ValidImage)
{
hlink = t;
}
// Set default
if (hlink.Valid)
{
argModel.ModelItemGlyph.ImageType = hlink.ImageType;
argModel.ModelItemGlyph.ImageHLink = hlink.ImageHLink;
argModel.ModelItemGlyph.ImageSymbol = hlink.ImageSymbol;
argModel.ModelItemGlyph.ImageSymbolColour = hlink.ImageSymbolColour;
}
}
}
private void ShowSomething(ItemGlyph argItemGlyph)
{
try
{
if (!argItemGlyph.Valid)
{
//DataStore.Instance.CN.NotifyError("Invalid HlinkMediaModel (" + HLinkMedia.HLinkKey + ") passed to MediaImage");
return;
}
//if (argItemGlyph == WorkHLMediaModel)
//{
// return;
//}
// Save the HLink so can check for duplicate changes later
WorkHLMediaModel = argItemGlyph;
//if (argHHomeMedia.HLinkKey == "_e1823d5e765308999f4c16addb5")
//{
//}
if (argItemGlyph.Valid)
{
switch (argItemGlyph.ImageType)
{
case CommonEnums.HLinkGlyphType.Image:
{
ShowImage(argItemGlyph.ImageHLinkMediaModel.DeRef);
break;
}
case CommonEnums.HLinkGlyphType.Media:
{
if (FsctShowMedia)
{
ShowMedia(argItemGlyph.MediaHLinkMediaModel.DeRef);
}
else
{
ShowImage(argItemGlyph.ImageHLinkMediaModel.DeRef);
}
break;
}
case CommonEnums.HLinkGlyphType.Symbol:
{
if (FsctShowSymbols)
{
ShowSymbol(argItemGlyph);
}
break;
}
default:
{
break;
}
}
}
}
catch (Exception ex)
{
App.Current.Services.GetService <IErrorNotifications>().NotifyException("HLinkVisualDisplay", ex);
throw;
}
}
private void HLinkVisualDisplay_BindingContextChanged(object sender, EventArgs e)
{
if (BindingContext == null)
{
return;
}
try
{
newItemGlyph = new ItemGlyph();
switch (BindingContext.GetType().Name)
{
case nameof(IHLinkMediaModel):
{
if ((BindingContext as IHLinkMediaModel).Valid)
{
newItemGlyph = (BindingContext as IHLinkMediaModel).DeRef.ModelItemGlyph;
}
break;
}
case nameof(HLinkMediaModel):
{
if ((BindingContext as IHLinkMediaModel).Valid)
{
newItemGlyph = (BindingContext as IHLinkMediaModel).DeRef.ModelItemGlyph;
}
break;
}
case nameof(ItemGlyph):
{
newItemGlyph = BindingContext as ItemGlyph;
break;
}
default:
{
App.Current.Services.GetService <IErrorNotifications>().NotifyError(new ErrorInfo("HLinkVisualDisplay Binding Context is not a ItemGlyph but a" + BindingContext.GetType().ToString()));
return;
}
}
// Don't display anything if the glyph is invalid
if (!newItemGlyph.Valid)
{
return;
}
if (newItemGlyph.ImageHLink.Value == "_c4c5aaa038602727de3~zipimage")
{
}
ShowSomething(newItemGlyph);
}
catch (Exception ex)
{
App.Current.Services.GetService <IErrorNotifications>().NotifyException("HLinkVisualDisplay", ex);
throw;
}
}
private void ShowSymbol(ItemGlyph argItemGlyph)
{
try
{
// create symbol control
Image newImageControl = new Image
{
Aspect = Aspect.AspectFit,
BackgroundColor = Color.Transparent,
IsVisible = true,
Margin = 5,
Source = new FontImageSource
{
},
VerticalOptions = LayoutOptions.FillAndExpand,
};
// Input valid so start work
// Set symbol
FontImageSource fontGlyph = new FontImageSource
{
Glyph = argItemGlyph.Symbol,
Color = argItemGlyph.SymbolColour,
FontFamily = "FA-Solid"
};
if (fontGlyph.Glyph == null)
{
ErrorInfo t = new ErrorInfo("HLinkVisualDisplay", "Null Glyph")
{
{ "HLinkKey", argItemGlyph.ToString() }
};
App.Current.Services.GetService <IErrorNotifications>().NotifyError(t);
}
if (fontGlyph.Color == null)
{
ErrorInfo t = new ErrorInfo("HLinkVisualDisplay", "Null Glyph Colour")
{
{ "HLinkKey", argItemGlyph.ImageHLink.Value }
};
App.Current.Services.GetService <IErrorNotifications>().NotifyError(t);
}
newImageControl.Source = fontGlyph;
HLinkVisualDisplayRoot.Children.Clear();
HLinkVisualDisplayRoot.Children.Add(newImageControl);
}
catch (Exception ex)
{
ErrorInfo argDetail = new ErrorInfo
{
{ "Type", "Symbol" },
{ "Media Model HLinkKey", argItemGlyph.ImageHLink.Value },
{ "Media Model Symbol", argItemGlyph.Symbol },
};
App.Current.Services.GetService <IErrorNotifications>().NotifyException("HLinkVisualDisplay", ex, argExtraItems: argDetail);
throw;
}
}
public override void SetGlyph()
{
// Back Reference HLinks
foreach (HLinkBackLink argHLink in this)
{
ItemGlyph t = new ItemGlyph();
switch (argHLink.HLinkType)
{
case HLinkBackLinkEnum.HLinkAddressModel:
{
t = DV.AddressDV.GetGlyph(argHLink.HLinkKey);
break;
}
case HLinkBackLinkEnum.HLinkCitationModel:
{
t = DV.CitationDV.GetGlyph(argHLink.HLinkKey);
break;
}
case HLinkBackLinkEnum.HLinkEventModel:
{
t = DV.EventDV.GetGlyph(argHLink.HLinkKey);
break;
}
case HLinkBackLinkEnum.HLinkFamilyModel:
{
t = DV.FamilyDV.GetGlyph(argHLink.HLinkKey);
break;
}
case HLinkBackLinkEnum.HLinkMediaModel:
{
t = DV.MediaDV.GetGlyph(argHLink.HLinkKey);
break;
}
case HLinkBackLinkEnum.HLinkNameMapModel:
{
t = DV.NameMapDV.GetGlyph(argHLink.HLinkKey);
break;
}
case HLinkBackLinkEnum.HLinkNoteModel:
{
t = DV.NoteDV.GetGlyph(argHLink.HLinkKey);
break;
}
case HLinkBackLinkEnum.HLinkPersonModel:
{
t = DV.PersonDV.GetGlyph(argHLink.HLinkKey);
break;
}
case HLinkBackLinkEnum.HLinkPersonNameModel:
{
t = DV.PersonNameDV.GetGlyph(argHLink.HLinkKey);
break;
}
case HLinkBackLinkEnum.HLinkPlaceModel:
{
t = DV.PlaceDV.GetGlyph(argHLink.HLinkKey);
break;
}
case HLinkBackLinkEnum.HLinkRepositoryModel:
{
t = DV.RepositoryDV.GetGlyph(argHLink.HLinkKey);
break;
}
case HLinkBackLinkEnum.HLinkSourceModel:
{
t = DV.SourceDV.GetGlyph(argHLink.HLinkKey);
break;
}
case HLinkBackLinkEnum.HLinkTagModel:
{
t = DV.TagDV.GetGlyph(argHLink.HLinkKey);
break;
}
case HLinkBackLinkEnum.Unknown:
break;
default:
break;
}
argHLink.HLinkGlyphItem = t;
}
//// Set the first image link. Assumes main image is manually set to the first image in
//// Gramps if we need it to be, e.g. Citations.
SetFirstImage();
base.Sort();
}
