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add more examples to the examples solution

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This commit is contained in:
Eliot Jones
2020-04-25 10:14:05 +01:00
parent 27e251f921
commit 391b650e3c
5 changed files with 155 additions and 16 deletions
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23
examples/ExtractImages.cs
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@@ -1,7 +1,6 @@
namespace UglyToad.Examples
{
using System;
using System.Linq;
using PdfPig;
using PdfPig.Content;
using PdfPig.XObjects;
@@ -16,25 +15,23 @@
{
foreach (var image in page.GetImages())
{
if (!image.TryGetBytes(out var b))
{
b = image.RawBytes;
}
var type = string.Empty;
switch (image)
{
case XObjectImage ximg:
byte[] b;
try
{
b = ximg.Bytes.ToArray();
}
catch
{
b = ximg.RawBytes.ToArray();
}
Console.WriteLine($"Image with {b.Length} bytes and dictionary {ximg.ImageDictionary}.");
type = "XObject";
break;
case InlineImage inline:
Console.WriteLine($"Inline image: {inline.RawBytes.Count} bytes.");
type = "Inline";
break;
}
Console.WriteLine($"Image with {b.Count} bytes of type '{type}' on page {page.Number}. Location: {image.Bounds}.");
}
}
}