public void GetPlaceholderType_Test()
{
var ms = new MemoryStream(Properties.Resources._008);
var xmlDoc = PresentationDocument.Open(ms, false);
var sldPart = xmlDoc.PresentationPart.SlideParts.First();
var spId3 = sldPart.Slide.CommonSlideData.ShapeTree.Elements <DocumentFormat.OpenXml.Presentation.Shape>().Single(sp => sp.GetId() == 3);
// ACT
var phXml = PlaceholderLocationService.CreatePlaceholderData(spId3);
// CLOSE
xmlDoc.Close();
// ASSERT
Assert.Equal(PlaceholderType.DateAndTime, phXml.PlaceholderType);
}
/// <summary>
/// Tries gets font height. Return null if font height is not defined.
/// </summary>
/// <param name="sdkCompositeElement">Placeholder element.</param>
/// <param name="pLvl">Paragraph level.</param>
/// <returns></returns>
public int?TryGetFontHeight(OpenXmlCompositeElement sdkCompositeElement, int pLvl) //TODO: use pattern Try
{
Check.NotNull(sdkCompositeElement, nameof(sdkCompositeElement));
var paramPlaceholderData = PlaceholderLocationService.CreatePlaceholderData(sdkCompositeElement);
// From slide layout element
var lPlaceholder = _layoutPlaceholders.Value.FirstOrDefault(e => e.Equals(paramPlaceholderData));
if (lPlaceholder != null && lPlaceholder.LvlFontHeights.ContainsKey(pLvl))
{
return(lPlaceholder.LvlFontHeights[pLvl]);
}
// From slide master element
var mPlaceholder = _masterPlaceholders.Value.FirstOrDefault(e => e.Equals(paramPlaceholderData));
if (mPlaceholder != null && mPlaceholder.LvlFontHeights.ContainsKey(pLvl))
{
return(mPlaceholder.LvlFontHeights[pLvl]);
}
// Title type
var masterGlobalTextStyle = _sdkSldPart.SlideLayoutPart.SlideMasterPart.SlideMaster.TextStyles;
if (paramPlaceholderData.PlaceholderType == PlaceholderType.Title)
{
return(masterGlobalTextStyle.TitleStyle.Level1ParagraphProperties.GetFirstChild <A.DefaultRunProperties>().FontSize.Value);
}
// Master body type placeholder settings
if (_masterBodyFontHeights.Value.ContainsKey(pLvl))
{
return(_masterBodyFontHeights.Value[pLvl]);
}
return(null);
}