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[WIP] Add slide number usage on save, update slides dimensions values… #41

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Merged
Pavel-Teplitsky merged 1 commit into from
Aug 5, 2022
Merged

[WIP] Add slide number usage on save, update slides dimensions values… #41

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53 changes: 43 additions & 10 deletions Demos/MVC/src/Products/Editor/Controllers/EditorApiController.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,7 @@
using System.Net;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Text.RegularExpressions;
using System.Web;
using System.Web.Http;
using System.Web.Http.Cors;
Expand Down Expand Up @@ -286,6 +287,11 @@ public HttpResponseMessage SaveFile(EditDocumentRequest postedData)
saveOptions.EnablePagination = true;
}

if (saveOptions is PresentationSaveOptions)
{
saveOptions.SlideNumber = postedData.getPageNumber() + 1;
}

using (FileStream outputStream = File.Create(tempPath))
{
editor.Save(htmlContentDoc, outputStream, saveOptions);
Expand Down Expand Up @@ -670,16 +676,43 @@ private LoadDocumentEntity LoadDocument(string guid, string password)
PresentationEditOptions presentationEditOptions = new PresentationEditOptions();
// Specify slide index from original document.
editOptions.SlideNumber = i; // Because index is 0-based, it is 1st slide
EditableDocument slideBeforeEdit = editor.Edit(presentationEditOptions);

// Get document as a single base64-encoded string, where all resources (images, fonts, etc)
// are embedded inside this string along with main textual content
string allEmbeddedInsideString = slideBeforeEdit.GetEmbeddedHtml();
PageDescriptionEntity page = new PageDescriptionEntity();
page.SetData(allEmbeddedInsideString);
page.number = i + 1;
loadDocumentEntity.SetPages(page);
slideBeforeEdit.Dispose();
using (EditableDocument slideBeforeEdit = editor.Edit(editOptions))
{
// Get document as a single base64-encoded string, where all resources (images, fonts, etc)
// are embedded inside this string along with main textual content
string allEmbeddedInsideString = slideBeforeEdit.GetEmbeddedHtml();
PageDescriptionEntity page = new PageDescriptionEntity();
if (allEmbeddedInsideString.IndexOf(".slide", StringComparison.Ordinal) > -1)
{
// TODO: extract from controller
string regex = @"\.slide.{(.*?)}";
Match match = Regex.Match(allEmbeddedInsideString, regex, RegexOptions.IgnoreCase);
if (match.Success)
{
string rules = match.Groups[1].Value.Trim().TrimEnd(';');
Dictionary<string, string> keyValuePairs = rules.Split(';')
.Select(value => value.Split(':'))
.ToDictionary(pair => pair[0].Trim(), pair => pair[1].Trim());

if (keyValuePairs.ContainsKey("height"))
{
string height = string.Empty;
keyValuePairs.TryGetValue("height", out height);
page.height = Convert.ToDouble(height.Replace("pt", "").Replace("px", ""));
}

if (keyValuePairs.ContainsKey("width"))
{
string width = string.Empty;
keyValuePairs.TryGetValue("width", out width);
page.width = Convert.ToDouble(width.Replace("pt", "").Replace("px", ""));
}
}
}
page.SetData(allEmbeddedInsideString);
page.number = i + 1;
loadDocumentEntity.SetPages(page);
}
}
}
}
Expand Down
13 changes: 13 additions & 0 deletions Demos/MVC/src/Products/Editor/Entity/Web/Request/EditDocumentRequest.cs
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Expand Up @@ -15,6 +15,9 @@ public class EditDocumentRequest : LoadDocumentEntity
[JsonProperty]
private String password;

[JsonProperty]
private int pageNumber;

public String getContent()
{
return content;
Expand All @@ -34,5 +37,15 @@ public void setPassword(String password)
{
this.password = password;
}

public int getPageNumber()
{
return pageNumber;
}

public void setPageNumber(int pageNumber)
{
this.pageNumber = pageNumber;
}
}
}