posizione Testo
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5 changed files with 285 additions and 27 deletions
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@ -9,7 +9,9 @@ using MaddoLibrary.Base.Log;
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using SixLabors.Fonts;
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using SixLabors.ImageSharp;
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using SixLabors.ImageSharp.Drawing;
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using SixLabors.ImageSharp.MetaData.Profiles.Exif;
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using SixLabors.ImageSharp.Processing;
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using SixLabors.Primitives;
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using Font = SixLabors.Fonts.Font;
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using FontFamily = SixLabors.Fonts.FontFamily;
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using FontStyle = SixLabors.Fonts.FontStyle;
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@ -36,10 +38,25 @@ namespace CatalogLib
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{
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MaddoLogger.Log("Loaded Image: {0}", workFile.FullName);
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//image.Rotate(-90);
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bool isRotated;
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//if (PicSettings.Instance.r)
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image.Mutate(x => x.Resize(PicSettings.Instance.FotoAltezza, PicSettings.Instance.FotoLarghezza, new BoxResampler()));
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var orientation = image.MetaData.ExifProfile.GetValue(ExifTag.Orientation);
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if ((ushort)orientation.Value != 1)
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{
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isRotated = true;
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}
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else
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{
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isRotated = false;
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}
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if (PicSettings.Instance.FotoRidimensiona)
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{
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// todo calcolare ridimensionamento
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image.Mutate(x => x.Resize(PicSettings.Instance.FotoAltezza, PicSettings.Instance.FotoLarghezza, new BicubicResampler()));
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}
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if (PicSettings.Instance.GeneraleRotazioneAutomatica)
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{
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image.Mutate(img => img.AutoOrient());
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@ -107,7 +124,10 @@ namespace CatalogLib
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if (PicSettings.Instance.EnableText)
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{
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SetExtraText(image);
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SetExtraText(image, isRotated);
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MaddoLogger.Log("Drawn text on Image: {0}", workFile.FullName);
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}
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@ -130,7 +150,7 @@ namespace CatalogLib
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MaddoLogger.Log("Time Taken for {0}: {1}", workFile.FullName, s.Elapsed);
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}
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private void SetExtraText(Image<Rgba32> image)
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private void SetExtraText(Image<Rgba32> image, bool isRotated)
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{
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if (string.IsNullOrWhiteSpace(PicSettings.Instance.TestoApplicareOrizzontale))
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{
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@ -138,6 +158,24 @@ namespace CatalogLib
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return;
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}
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string text;
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if (isRotated)
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{
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if (PicSettings.Instance.TestoApplicareOrizzontale.Contains("$_"))
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{
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text = PicSettings.Instance.TestoApplicareOrizzontale.Replace("$_", "\r\n");
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}
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else
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{
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text = PicSettings.Instance.TestoApplicareOrizzontale.Replace("$_", "");
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}
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}
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else
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{
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text = PicSettings.Instance.TestoApplicareOrizzontale.Replace("$_", "");
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}
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var fo = SixLabors.Fonts.SystemFonts.Find(PicSettings.Instance.NomeFont);
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@ -145,12 +183,27 @@ namespace CatalogLib
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//var fff = FontCollection.SystemFonts.Find(PicSettings.Instance.NomeFont);
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//var fff = FontCollection.SystemFonts.Find("Segoe Print");
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var font = new Font(fo, (float)PicSettings.Instance.DimensioneFont, FontStyle.Regular);
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Font font;
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if (!PicSettings.Instance.Grassetto)
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{
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font = new Font(fo, (float)PicSettings.Instance.DimensioneFont, FontStyle.Regular);
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}
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else
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{
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font = new Font(fo, (float)PicSettings.Instance.DimensioneFont, FontStyle.Bold);
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}
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// todo corsivo
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//var font = new Font(fff, 8f, FontStyle.Regular);
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//Color c = Color.FromHex(FlipRgbString(PicSettings.Instance.ColoreTestoRGB));
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Rgba32 g = Rgba32.FromHex(FlipRgbString(PicSettings.Instance.ColoreTestoRGB));
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Rgba32 gBack = Rgba32.Black; // todo alpha
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//TextMeasurer measurer = new TextMeasurer();
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//var size = measurer.MeasureText(PicSettings.Instance.TestoApplicareOrizzontale, font, 72);
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@ -161,7 +214,108 @@ namespace CatalogLib
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Vector2 center = new Vector2(image.Width / 2, image.Height / 2); //center horizontally, 10px down
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var size = TextMeasurer.Measure(PicSettings.Instance.TestoApplicareOrizzontale, new RendererOptions(font));
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var size = TextMeasurer.Measure(text, new RendererOptions(font));
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var larghezzaStandard = size.Width;
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var dimensioneStandard = (int) Math.Round(PicSettings.Instance.DimensioneFont);
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if (size.Width > image.Width)
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{
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var c = dimensioneStandard;
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do
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{
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if (c > 20)
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{
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c -= 5;
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}
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else
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{
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c -= 1;
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}
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if (PicSettings.Instance.Grassetto)
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{
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font = new Font(fo, c, FontStyle.Bold);
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}
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else
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{
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font = new Font(fo, c, FontStyle.Regular);
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}
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size = TextMeasurer.Measure(text,
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new RendererOptions(font));
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if (size.Width < image.Width)
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{
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larghezzaStandard = (int) Math.Round(size.Width);
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break;
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}
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if (c <= 5)
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{
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break;
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}
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} while (dimensioneStandard == c);
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}
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float yPosFromBottom = 0;
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switch (PicSettings.Instance.TextPosition)
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{
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case PicSettings.Positions.Alto:
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yPosFromBottom = PicSettings.Instance.Margine;
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break;
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case PicSettings.Positions.Basso:
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yPosFromBottom = image.Height - size.Height - (image.Height * PicSettings.Instance.Margine / 100);
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break;
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}
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float xCenterofImg = 0;
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// stringformat
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switch (PicSettings.Instance.TextAlignment)
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{
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case PicSettings.Alignments.Sinistra:
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xCenterofImg = PicSettings.Instance.Margine + (larghezzaStandard / 2);
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if ((larghezzaStandard / 2) > (image.Width / 2) - PicSettings.Instance.Margine)
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{
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xCenterofImg = image.Width / 2;
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}
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break;
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case PicSettings.Alignments.Centro:
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xCenterofImg = image.Width / 2;
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break;
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case PicSettings.Alignments.Destra:
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xCenterofImg = image.Width - PicSettings.Instance.Margine - larghezzaStandard / 2;
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if (larghezzaStandard / 2 > image.Width / 2 - PicSettings.Instance.Margine)
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{
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xCenterofImg = image.Width / 2;
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}
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break;
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}
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// stringformat alignment center
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if (PicSettings.Instance.Grassetto)
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{
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font = new Font(fo, dimensioneStandard, FontStyle.Bold);
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}
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else
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{
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font = new Font(fo, dimensioneStandard, FontStyle.Regular);
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}
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image.Mutate(x => x.DrawText(text, font, gBack, new PointF(xCenterofImg + 1 , yPosFromBottom + 1), new TextGraphicsOptions()
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{
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HorizontalAlignment = HorizontalAlignment.Center
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}));
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image.Mutate(x => x.DrawText(text, font, g, new PointF(xCenterofImg, yPosFromBottom), new TextGraphicsOptions()
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{
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HorizontalAlignment = HorizontalAlignment.Center
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}));
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return;
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float scalingFactor = Math.Min(image.Width / size.Width, image.Height / size.Height);
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Font scaledFont = new Font(font, scalingFactor * font.Size);
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@ -6,7 +6,7 @@ using System.IO;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using MaddoLibrary.Base.Log;
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using Newtonsoft.Json;
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namespace CatalogLib
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@ -71,6 +71,11 @@ namespace CatalogLib
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SetBase(key, value);
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}
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public void SetFloat(string key, float value)
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{
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SetBase(key, value);
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}
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public void Set<T>(string key, T value)
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{
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SetBase(key, value);
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@ -134,6 +139,23 @@ namespace CatalogLib
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return (double)_settingsDict[key];
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}
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public float GetFloat(string key, float defaultValue = 0)
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{
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if (!_settingsDict.ContainsKey(key))
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{
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SetFloat(key, defaultValue);
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}
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if (_settingsDict[key] is float f) return f;
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MaddoLogger.LogError("Error while parsing {0}", key);
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float fl = 0;
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SetFloat(key, float.TryParse(_settingsDict[key].ToString(), out f) ? fl : defaultValue);
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return (float) _settingsDict[key];
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}
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public T Get<T>(string key, T defaultValue)
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{
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if (!_settingsDict.ContainsKey(key))
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@ -146,6 +168,8 @@ namespace CatalogLib
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}
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public string GetString(string key, string defaultValue = "")
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{
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if (!_settingsDict.ContainsKey(key))
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@ -184,7 +208,10 @@ namespace CatalogLib
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//return _settingsDict.ContainsKey(key) ? _settingsDict[key] : defaultValue;
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}
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public T GetEnum<T>(string name, T defaultValue)
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{
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return (T)Enum.Parse(typeof(T), GetString(name, defaultValue.ToString()));
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}
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public void SetDefaults()
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{
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@ -262,12 +289,8 @@ namespace CatalogLib
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get { return 0; }
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}
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public string Posizione
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{
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get { return string.Empty; }
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}
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public DateTime DataPartenza { get; set; }
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public string TestoOrario { get; internal set; }
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public int DimStandard { get; internal set; }
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@ -290,7 +313,9 @@ namespace CatalogLib
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set { SetString("DirDestinazione", value); }
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}
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public float Margine { get; set; }
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public float Margine { get => GetFloat("Margin", 1);
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set => SetFloat("Margin", value);
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}
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public float MargVert { get; set; }
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public string Allineamento { get; set; }
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@ -432,8 +457,54 @@ namespace CatalogLib
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}
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}
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public bool FotoRidimensiona
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{
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get => GetBool("FotoRidimensiona", false);
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set => Set("FotoRidimensiona", value);
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}
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public Positions TextPosition
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{
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get => GetEnum("TextPosition", Positions.Alto); //(Positions)Enum.Parse(typeof(Positions), GetString("TextPosition", Positions.Alto.ToString()));
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set => SetString("TextPosition", value.ToString());
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}
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public Alignments TextAlignment
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{
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get => GetEnum("TextAlignment", Alignments.Centro);
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set => SetString("TextAlignment", value.ToString());
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}
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public bool Threading
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{
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get => GetBool("Threading", true);
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set => SetBool("Threading", value);
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}
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[Obsolete]
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public string Posizione
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{
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get => string.Empty;
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set { }
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}
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#endregion
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#region Enums
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public enum Positions
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{
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Alto,
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Basso
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}
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public enum Alignments
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{
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Sinistra,
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Centro,
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Destra
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}
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#endregion
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}
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}
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