public static ImagedButton GetImagedButton(EmbeddedImage image, float imageRotationAngle)
{
ImagedButton btn = new ImagedButton(DefaultsService.GetDefaultImage(image, EmbeddedImageSize.Size32x32),
imageRotationAngle);
return(btn);
}
private IImageAsset TransformImage(Image o, string id, ReaderContext context)
{
var transformImage = new EmbeddedImage(o.GetImageContent());
transformImage.Id = id;
transformImage.FileExtension = o.FileExtension;
return(transformImage);
}
private async Task CreateVersionCompatData(
ImageFormat format,
FileInfo inputZipFIle,
EncryptionConfiguration encryption,
CompressionConfiguration compression,
EmbeddedImage embeddedImage)
{
var inputFileName = Path.GetFileNameWithoutExtension(inputZipFIle.Name);
string outputName = inputFileName.Substring(0, Math.Min(inputFileName.Length, 10)) + "-" + Enum.GetName(typeof(ImageFormat), format);
if (embeddedImage != null)
{
outputName += "-E";
}
if (encryption != null)
{
outputName += "-" + Enum.GetName(typeof(EncryptionType), encryption.Type).Substring(0, 3);
}
if (compression != null)
{
outputName += "-" + Enum.GetName(typeof(CompressionType), compression.Type).Substring(0, 3);
}
var tempInputDataDirectory = _ouputTempVersionDataDirectory.CreateSubdirectory(outputName + "_original_data");
using (var zipFile = ZipFile.Read(inputZipFIle.FullName))
{
zipFile.ExtractAll(tempInputDataDirectory.FullName);
}
DirectoryInfo outputDirectory = _ouputTempVersionDataDirectory.CreateSubdirectory(outputName);
var encoder = new ImageEncoder(format, encryption, compression, embeddedImage);
using (Stream encodedImageFile = File.Create(Path.Combine(outputDirectory.FullName, inputFileName + "." + encoder.Extension)))
{
encoder.AddDirectory(tempInputDataDirectory);
await encoder.SaveAsync(encodedImageFile, new EncodingConfiguration(
password : "******",
tempStorageProvider : new MemoryStorageProvider(),
bufferSize : 4096,
fileGroupSize : 1024 * 500));
inputZipFIle.CopyTo(Path.Combine(outputDirectory.FullName, "Original_Data.zip"), true);
}
tempInputDataDirectory.Delete(true);
}
public async Task EncodingThenDecoding_ProducesEquivalentResults(
ImageFormat format,
FileInfo inputZipFile,
EncryptionConfiguration encryption,
CompressionConfiguration compression,
EmbeddedImage embeddedImage,
IDictionary <string, string> metadata)
{
DirectoryInfo inputDirectory = null;
DirectoryInfo outputDirectory = null;
try
{
using (var storageStream = new MemoryStream())
{
inputDirectory = _inputRootDirectory.CreateSubdirectory(Path.GetFileNameWithoutExtension(inputZipFile.Name));
using (var zipFile = ZipFile.Read(inputZipFile.FullName))
{
zipFile.ExtractAll(inputDirectory.FullName);
}
var encoder = new ImageEncoder(format, encryption, compression, embeddedImage);
encoder.Metadata = metadata;
encoder.AddDirectory(inputDirectory);
await encoder.SaveAsync(storageStream, ImageConfigurations.EncodingConfiguration);
storageStream.Position = 0;
var decoder = await ImageDecoder.LoadAsync(storageStream, ImageConfigurations.DecodingConfiguration);
outputDirectory = _ouputRootDirectory.CreateSubdirectory(inputDirectory.Name);
await decoder.DecodeAsync(outputDirectory);
AssertEx.AreEqualByJson(metadata, decoder.Metadata);
DirectoryAssert.AreEquivalent(inputDirectory, outputDirectory);
}
}
finally
{
foreach (var directory in new[] { inputDirectory, outputDirectory })
{
if (directory != null)
{
directory.Delete(true);
}
}
}
}
public void InizializeImage()
{
EmbeddedImage e = new EmbeddedImage();
e.Resource = "fondomerende.image.History.png";
var tinted = new TintedImage
{
Scale = 0.5,
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Center,
Aspect = Aspect.AspectFill,
Source = e.Resource,
};
tinted.TintColor = Color.FromHex(Preferences.Get("Colore", "#000000"));
Griglia.Children.Add(tinted, 0, 0);
}
List<EmbeddedImage> _Items; // list of EmbeddedImage
public EmbeddedImages(ReportDefn r, ReportLink p, XmlNode xNode) : base(r, p)
{
_Items = new List<EmbeddedImage>();
// Loop thru all the child nodes
foreach(XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
continue;
if (xNodeLoop.Name == "EmbeddedImage")
{
EmbeddedImage ei = new EmbeddedImage(r, this, xNodeLoop);
_Items.Add(ei);
}
else
this.OwnerReport.rl.LogError(4, "Unknown Report element '" + xNodeLoop.Name + "' ignored.");
}
if (_Items.Count == 0)
OwnerReport.rl.LogError(8, "For EmbeddedImages at least one EmbeddedImage is required.");
else
_Items.TrimExcess();
}
private void ProccessStyle(BaseStyle style)
{
if (style.BackgroundImage != null)
{
BackgroundImage cellBackgroundImage = style.BackgroundImage;
if (cellBackgroundImage.Image is EmbeddedImage)
{
EmbeddedImage embeddedImage = (EmbeddedImage)cellBackgroundImage.Image;
if (!_report.GlobalEmbeddedImages.ContainsKey(embeddedImage.Name))
{
_report.GlobalEmbeddedImages.Add(embeddedImage.Name,
System.Drawing.Image.FromStream(new MemoryStream(embeddedImage.ImageData)));
embeddedImage.Value = embeddedImage.Name;
}
else
{
}
}
}
}
public void GetObjectAtIndex_WhenIndexValid_ReturnsEmbeddedObject()
{
var document = new SplashDocument();
var obj = new EmbeddedImage(new Bitmap(16, 16));
document.AppendText("obj");
document.AppendObject(obj);
document.AppendText("...");
Assert.Multiple(() =>
{
for (int i = 0; i < 3; i++)
{
Assert.IsNull(document.GetObjectAtIndex(i));
}
Assert.AreEqual(obj, document.GetObjectAtIndex(3));
for (int i = 4; i < 7; i++)
{
Assert.IsNull(document.GetObjectAtIndex(i));
}
});
}
private Stream GetEmbeddedImageStream(object value)
{
if (!(value is string))
{
return(null);
}
string result = value as string;
EmbeddedImage embeddedImage = FindEmbeddedImage(result);
if (embeddedImage == null || string.IsNullOrEmpty(embeddedImage.ImageData))
{
return(null);
}
try
{
return(new MemoryStream(Convert.FromBase64String(embeddedImage.ImageData)));
}
catch (Exception) // catch everything -- there could be out of memory, file not found else???
{
Trace.TraceError("Error reading embeded image data.");
return(null);
}
}
public ImageConfiguration(
ImageFormat format,
EmbeddedImage embeddedImage,
IEnumerable <Directory> directories,
IDictionary <string, string> metadata,
EncryptionConfiguration encryption,
CompressionConfiguration compression)
{
if (directories == null)
{
throw new ArgumentNullException("directories");
}
if (metadata == null)
{
throw new ArgumentNullException("metadata");
}
var directoryList = directories.ToList();
if (directoryList.Contains(null))
{
throw new ArgumentException("The supplied directories cannot contain null", "directories");
}
if (directoryList.Select(directory => directory.Path).Distinct(StringComparer.OrdinalIgnoreCase).Count() < directoryList.Count)
{
throw new ArgumentException("The supplied directories cannot contain duplicate paths", "directories");
}
_format = format;
_embeddedImage = embeddedImage;
_metadata = metadata;
_directories = directoryList.AsReadOnly();
_encryption = encryption;
_compression = compression;
}
public CIImageBox(EmbeddedImage embeddedImage)
: base()
{
_image = embeddedImage;
}
public REmbeddedImage(EmbeddedImage embeddedImage)
{
EmbImage = embeddedImage;
}
public unsafe void AppendStuff()
{
var style1 = new StyleBuilder() { Color = Color.Red }.ToStyle();
var style2 = new StyleBuilder() { LeftMargin = 10, RightMargin = 10 }.ToStyle();
var style3 = new StyleBuilder() { Font = SystemFonts.SmallCaptionFont, Color = Color.Blue }.ToStyle();
var embeddedObject = new EmbeddedImage(new Bitmap(16, 16));
var document = new SplashDocument();
var changedParagraphIndices = new List<int>();
document.ParagraphChanged += (sender, e) => changedParagraphIndices.Add(e.ParagraphIndex);
using (document.BeginStyle(style1))
document.AppendText("Some text, lalala.\nMore text.");
using (document.BeginStyle(style2))
{
document.AppendText("Tab\t.\n");
document.AppendText("\0\r"); // these control characters will be discarded
using (document.BeginStyle(style3))
{
document.AppendLine();
document.AppendText(""); // to verify that no change event is raised for empty text
}
document.AppendText("(");
document.AppendObject(embeddedObject);
document.AppendText(")");
}
Assert.Multiple(() =>
{
// Check char content.
Assert.AreEqual("Some text, lalala.\nMore text.Tab\t.\n\n( )", document.ToString());
// Check style table.
Assert.AreEqual(4, document.StyleCount);
Assert.AreEqual(Style.Default, document.LookupStyle(0));
Assert.AreEqual(style1, document.LookupStyle(1));
Assert.AreEqual(style2, document.LookupStyle(2));
Assert.AreEqual(style3, document.LookupStyle(3));
// Check object table.
Assert.AreEqual(1, document.ObjectCount);
Assert.AreEqual(embeddedObject, document.LookupObject(0));
// Check paragraph table.
Assert.AreEqual(4, document.ParagraphCount);
Paragraph* paragraphs = document.GetParagraphZero();
Assert.AreEqual(0, paragraphs[0].CharIndex); // "Some text, lalala.\n"
Assert.AreEqual(19, paragraphs[0].CharCount);
Assert.AreEqual(0, paragraphs[0].RunIndex);
Assert.AreEqual(1, paragraphs[0].RunCount);
Assert.AreEqual(19, paragraphs[1].CharIndex); // "More text.Tab\t.\n"
Assert.AreEqual(16, paragraphs[1].CharCount);
Assert.AreEqual(1, paragraphs[1].RunIndex);
Assert.AreEqual(4, paragraphs[1].RunCount);
Assert.AreEqual(35, paragraphs[2].CharIndex); // "\n"
Assert.AreEqual(1, paragraphs[2].CharCount);
Assert.AreEqual(5, paragraphs[2].RunIndex);
Assert.AreEqual(1, paragraphs[2].RunCount);
Assert.AreEqual(36, paragraphs[3].CharIndex); // "( )"
Assert.AreEqual(3, paragraphs[3].CharCount);
Assert.AreEqual(6, paragraphs[3].RunIndex);
Assert.AreEqual(3, paragraphs[3].RunCount);
// Check run table.
Assert.AreEqual(9, document.RunCount);
Run* runs = document.GetRunZero();
Assert.AreEqual(RunKind.Text, runs[0].RunKind); // "Some text, lalala.\n"
Assert.AreEqual(19, runs[0].CharCount);
Assert.AreEqual(1, runs[0].StyleIndex);
Assert.AreEqual(RunKind.Text, runs[1].RunKind); // "More text."
Assert.AreEqual(10, runs[1].CharCount);
Assert.AreEqual(1, runs[1].StyleIndex);
Assert.AreEqual(RunKind.Text, runs[2].RunKind); // "Tab"
Assert.AreEqual(3, runs[2].CharCount);
Assert.AreEqual(2, runs[2].StyleIndex);
Assert.AreEqual(RunKind.Tab, runs[3].RunKind); // "\t"
Assert.AreEqual(1, runs[3].CharCount);
Assert.AreEqual(2, runs[3].StyleIndex);
Assert.AreEqual(RunKind.Text, runs[4].RunKind); // ".\n"
Assert.AreEqual(2, runs[4].CharCount);
Assert.AreEqual(2, runs[4].StyleIndex);
Assert.AreEqual(RunKind.Text, runs[5].RunKind); // "\n"
Assert.AreEqual(1, runs[5].CharCount);
Assert.AreEqual(3, runs[5].StyleIndex);
Assert.AreEqual(RunKind.Text, runs[6].RunKind); // "("
Assert.AreEqual(1, runs[6].CharCount);
Assert.AreEqual(2, runs[6].StyleIndex);
Assert.AreEqual(RunKind.Object, runs[7].RunKind); // "("
Assert.AreEqual(1, runs[7].CharCount);
Assert.AreEqual(2, runs[7].StyleIndex);
Assert.AreEqual(0, runs[7].ObjectIndex);
Assert.AreEqual(RunKind.Text, runs[8].RunKind); // ")"
Assert.AreEqual(1, runs[8].CharCount);
Assert.AreEqual(2, runs[8].StyleIndex);
// Check that paragraph changed notifications were raised as needed.
Assert.AreElementsEqual(new[] { 0, 1, 2, 2, 3, 3, 3 }, changedParagraphIndices);
});
}
public void GetObjectAtIndex_WhenIndexValid_ReturnsEmbeddedObject()
{
var document = new SplashDocument();
var obj = new EmbeddedImage(new Bitmap(16, 16));
document.AppendText("obj");
document.AppendObject(obj);
document.AppendText("...");
Assert.Multiple(() =>
{
for (int i = 0; i < 3; i++)
Assert.IsNull(document.GetObjectAtIndex(i));
Assert.AreEqual(obj, document.GetObjectAtIndex(3));
for (int i = 4; i < 7; i++)
Assert.IsNull(document.GetObjectAtIndex(i));
});
}
private void ParseImage(Scene scene, XElement image)
{
var initFrom = image.ElementValue(this.schema.initFromName);
if (!string.IsNullOrEmpty(initFrom))
{
var fileReferenceImage = new FileReferenceImage { Path = Path.Combine(this.basePath, initFrom) };
this.ParseIdAndName(image, fileReferenceImage);
scene.Images.Add(fileReferenceImage);
return;
}
var embeddedImage = new EmbeddedImage();
this.ParseIdAndName(image, embeddedImage);
scene.Images.Add(embeddedImage);
}
public void VisitImage(EmbeddedImage part)
{
Html += "<img alt='" + part.Text + "' src='" + part.UrlImage + "'></img>";
}
public unsafe void AppendStuff()
{
var style1 = new StyleBuilder()
{
Color = Color.Red
}.ToStyle();
var style2 = new StyleBuilder()
{
LeftMargin = 10, RightMargin = 10
}.ToStyle();
var style3 = new StyleBuilder()
{
Font = SystemFonts.SmallCaptionFont, Color = Color.Blue
}.ToStyle();
var embeddedObject = new EmbeddedImage(new Bitmap(16, 16));
var document = new SplashDocument();
var changedParagraphIndices = new List <int>();
document.ParagraphChanged += (sender, e) => changedParagraphIndices.Add(e.ParagraphIndex);
using (document.BeginStyle(style1))
document.AppendText("Some text, lalala.\nMore text.");
using (document.BeginStyle(style2))
{
document.AppendText("Tab\t.\n");
document.AppendText("\0\r"); // these control characters will be discarded
using (document.BeginStyle(style3))
{
document.AppendLine();
document.AppendText(""); // to verify that no change event is raised for empty text
}
document.AppendText("(");
document.AppendObject(embeddedObject);
document.AppendText(")");
}
Assert.Multiple(() =>
{
// Check char content.
Assert.AreEqual("Some text, lalala.\nMore text.Tab\t.\n\n( )", document.ToString());
// Check style table.
Assert.AreEqual(4, document.StyleCount);
Assert.AreEqual(Style.Default, document.LookupStyle(0));
Assert.AreEqual(style1, document.LookupStyle(1));
Assert.AreEqual(style2, document.LookupStyle(2));
Assert.AreEqual(style3, document.LookupStyle(3));
// Check object table.
Assert.AreEqual(1, document.ObjectCount);
Assert.AreEqual(embeddedObject, document.LookupObject(0));
// Check paragraph table.
Assert.AreEqual(4, document.ParagraphCount);
Paragraph *paragraphs = document.GetParagraphZero();
Assert.AreEqual(0, paragraphs[0].CharIndex); // "Some text, lalala.\n"
Assert.AreEqual(19, paragraphs[0].CharCount);
Assert.AreEqual(0, paragraphs[0].RunIndex);
Assert.AreEqual(1, paragraphs[0].RunCount);
Assert.AreEqual(19, paragraphs[1].CharIndex); // "More text.Tab\t.\n"
Assert.AreEqual(16, paragraphs[1].CharCount);
Assert.AreEqual(1, paragraphs[1].RunIndex);
Assert.AreEqual(4, paragraphs[1].RunCount);
Assert.AreEqual(35, paragraphs[2].CharIndex); // "\n"
Assert.AreEqual(1, paragraphs[2].CharCount);
Assert.AreEqual(5, paragraphs[2].RunIndex);
Assert.AreEqual(1, paragraphs[2].RunCount);
Assert.AreEqual(36, paragraphs[3].CharIndex); // "( )"
Assert.AreEqual(3, paragraphs[3].CharCount);
Assert.AreEqual(6, paragraphs[3].RunIndex);
Assert.AreEqual(3, paragraphs[3].RunCount);
// Check run table.
Assert.AreEqual(9, document.RunCount);
Run *runs = document.GetRunZero();
Assert.AreEqual(RunKind.Text, runs[0].RunKind); // "Some text, lalala.\n"
Assert.AreEqual(19, runs[0].CharCount);
Assert.AreEqual(1, runs[0].StyleIndex);
Assert.AreEqual(RunKind.Text, runs[1].RunKind); // "More text."
Assert.AreEqual(10, runs[1].CharCount);
Assert.AreEqual(1, runs[1].StyleIndex);
Assert.AreEqual(RunKind.Text, runs[2].RunKind); // "Tab"
Assert.AreEqual(3, runs[2].CharCount);
Assert.AreEqual(2, runs[2].StyleIndex);
Assert.AreEqual(RunKind.Tab, runs[3].RunKind); // "\t"
Assert.AreEqual(1, runs[3].CharCount);
Assert.AreEqual(2, runs[3].StyleIndex);
Assert.AreEqual(RunKind.Text, runs[4].RunKind); // ".\n"
Assert.AreEqual(2, runs[4].CharCount);
Assert.AreEqual(2, runs[4].StyleIndex);
Assert.AreEqual(RunKind.Text, runs[5].RunKind); // "\n"
Assert.AreEqual(1, runs[5].CharCount);
Assert.AreEqual(3, runs[5].StyleIndex);
Assert.AreEqual(RunKind.Text, runs[6].RunKind); // "("
Assert.AreEqual(1, runs[6].CharCount);
Assert.AreEqual(2, runs[6].StyleIndex);
Assert.AreEqual(RunKind.Object, runs[7].RunKind); // "("
Assert.AreEqual(1, runs[7].CharCount);
Assert.AreEqual(2, runs[7].StyleIndex);
Assert.AreEqual(0, runs[7].ObjectIndex);
Assert.AreEqual(RunKind.Text, runs[8].RunKind); // ")"
Assert.AreEqual(1, runs[8].CharCount);
Assert.AreEqual(2, runs[8].StyleIndex);
// Check that paragraph changed notifications were raised as needed.
Assert.AreElementsEqual(new[] { 0, 1, 2, 2, 3, 3, 3 }, changedParagraphIndices);
});
}
