public MainWindowViewModel()
{
_businessLayer = new BusinessLayer();
pictureInfoViewModel = new PictureInfoViewModel();
pictureViewModel = new PictureViewModel();
pictureListViewModel = new PictureListViewModel();
photographerListViewModel = new PhotographerListViewModel();
pictureListViewModel.PropertyChanged += (s, e) => {
switch (e.PropertyName)
{
case nameof(PictureListViewModel.SelectedImage):
pictureViewModel.Picture = pictureListViewModel.SelectedImage;
pictureViewModel.TagString = pictureViewModel.MakeTagString();
pictureViewModel.SelectedPhotographerName = pictureViewModel.Picture.Photographer.FullName;
OnPropertyChanged(nameof(pictureViewModel));
pictureInfoViewModel.IPTCModel = pictureListViewModel.SelectedImage.IPTC;
pictureInfoViewModel.EXIFModel = pictureListViewModel.SelectedImage.EXIF;
OnPropertyChanged(nameof(pictureInfoViewModel));
break;
}
};
}
public bool TagReport()
{
string FilePath = Path.GetFullPath("../../../PDF_Reports/");
Dictionary <string, int> TagCount = new Dictionary <string, int>();
BusinessLayer _bl = new BusinessLayer();
TagCount = _bl.returnAllTagsWithCount();
string INFO = "";
string helper = "";
foreach (string key in TagCount.Keys)
{
//Console.WriteLine(key);
int count = 0;
TagCount.TryGetValue(key, out count);
//Console.WriteLine(count);
if (count > 1)
{
helper = key + ": " + count + " Bilder\n";
}
if (count == 1)
{
helper = key + ": " + count + " Bild\n";
}
INFO += helper;
}
using (PdfDocument document = new PdfDocument())
{
document.Info.Title = "Created with PDFsharp";
PdfPage page = document.AddPage();
XGraphics gfx = XGraphics.FromPdfPage(page);
gfx.SmoothingMode = XSmoothingMode.HighQuality;
XTextFormatter tf = new XTextFormatter(gfx);
XFont font_header = new XFont("Verdana", 20, XFontStyle.Bold);
XFont font_text = new XFont("Verdana", 11, XFontStyle.Regular);
XRect rect = new XRect(gfx.PageOrigin, gfx.PageSize);
string title = "Tagbericht";
gfx.DrawRectangle(
new XLinearGradientBrush(
rect,
XColor.FromKnownColor(XKnownColor.White),
XColor.FromKnownColor(XKnownColor.White),
XLinearGradientMode.ForwardDiagonal),
rect);
gfx.DrawString(title, font_header, XBrushes.Black, rect, XStringFormats.TopCenter);
rect = new XRect(20, 70, page.Width, 400);
gfx.DrawRectangle(XBrushes.White, rect);
tf.Alignment = XParagraphAlignment.Left;
tf.DrawString(INFO, font_text, XBrushes.Black, rect, XStringFormats.TopLeft);
string filename = "Tagbericht.pdf";
string CompletePath = FilePath + filename;
CompletePath = Path.GetFullPath(CompletePath);
document.Save(CompletePath);
}
return(true);
}
