/// <param name="titleOrDescription">
/// Replaces a placeholder-image with multiple images by comparing title/description
///
/// Word Image -> Right Click -> Format Picture -> Alt Text -> Title
/// </param>
public static void ReplaceMultipleImages(WordprocessingDocument doc, string titleOrDescription, Bitmap[] bitmaps, string newImagePartId, bool adaptSize = false, ImagePartType imagePartType = ImagePartType.Png)
{
Blip[] blips = FindAllBlips(doc, d => d.Title == titleOrDescription || d.Description == titleOrDescription);
if (blips.Count() != bitmaps.Length)
{
throw new ApplicationException("Images count does not match the images count in word");
}
if (adaptSize && !AvoidAdaptSize)
{
bitmaps = bitmaps.Select(bitmap =>
{
var part = doc.MainDocumentPart.GetPartById(blips.First().Embed);
using (var stream = part.GetStream())
{
Bitmap oldBmp = (Bitmap)Bitmap.FromStream(stream);
return(ImageResizer.Resize(bitmap, oldBmp.Width, oldBmp.Height));
}
}).ToArray();
}
doc.MainDocumentPart.DeletePart(blips.First().Embed);
var i = 0;
var bitmapStack = new Stack <Bitmap>(bitmaps.Reverse());
foreach (var blip in blips)
{
ImagePart img = CreateImagePart(doc, bitmapStack.Pop(), newImagePartId + i, imagePartType);
blip.Embed = doc.MainDocumentPart.GetIdOfPart(img);
i++;
}
}
public static bool AvoidAdaptSize = false; //Jpeg compression creates different images in TeamCity
/// <param name="titleOrDescription">Word Image -> Right Click -> Format Picture -> Alt Text -> Title </param>
public static void ReplaceImage(this WordprocessingDocument doc, string titleOrDescription, Bitmap bitmap, string newImagePartId, bool adaptSize = false, ImagePartType imagePartType = ImagePartType.Png)
{
var blip = doc.FindBlip(titleOrDescription);
if (adaptSize && AvoidAdaptSize == false)
{
var size = doc.GetBlipBitmapSize(blip);
bitmap = ImageResizer.Resize(bitmap, size.Width, size.Height);
}
doc.ReplaceBlipContent(blip, bitmap, newImagePartId, imagePartType);
}
public static bool AvoidAdaptSize = false; //Jpeg compression creates different images in TeamCity
/// <param name="title">Word Image -> Right Click -> Format Picture -> Alt Text -> Title </param>
public static void ReplaceImage(WordprocessingDocument doc, string title, Bitmap bitmap, string newImagePartId, bool adaptSize = false, ImagePartType imagePartType = ImagePartType.Png)
{
Blip blip = FindBlip(doc, title);
if (adaptSize && !AvoidAdaptSize)
{
var part = doc.MainDocumentPart.GetPartById(blip.Embed);
Bitmap oldBmp = (Bitmap)Bitmap.FromStream(part.GetStream());
bitmap = ImageResizer.Resize(bitmap, oldBmp.Width, oldBmp.Height);
}
doc.MainDocumentPart.DeletePart(blip.Embed);
ImagePart img = CreateImagePart(doc, bitmap, newImagePartId, imagePartType);
blip.Embed = doc.MainDocumentPart.GetIdOfPart(img);
}
