public ActionResult EditExistent(string fullPath)
{
string storageFolderPath = ((InitData)Session["initData"]).FullStoragePath;
string preparedFolderName = Repository.PrepareFilename(fullPath);
string fullStorageItemFolderPath = System.IO.Path.Combine(storageFolderPath, preparedFolderName);
Repository.ClearOrCreate(fullStorageItemFolderPath);
string originalFolderPath = System.IO.Path.Combine(fullStorageItemFolderPath, Constants.OriginalFolderName);
Repository.ClearOrCreate(originalFolderPath);
string resourceRequestPrefix = string.Format("GetResource?htmlDocumentFolderName={0}&resourceFilename=", preparedFolderName);
string bodyContent;
using (System.IO.FileStream inputDoc = System.IO.File.OpenRead(fullPath))
using (InputHtmlDocument htmlDoc = EditorHandler.ToHtml(inputDoc))
{
string externalResourcePrefix = "GetResource?htmlDocumentFolderName=" + preparedFolderName + "&resourceFilename=";
bodyContent = htmlDoc.GetBodyContent(externalResourcePrefix);
string resultantHtmlDocPath = System.IO.Path.Combine(originalFolderPath, Constants.HtmlFilename);
htmlDoc.Save(resultantHtmlDocPath);
string cssText = htmlDoc.GetCssContent(resourceRequestPrefix);
string resourceFolderPath = System.IO.Path.Combine(originalFolderPath, Constants.HtmlResourceFolderName);
string cssFilePath = System.IO.Path.Combine(resourceFolderPath, Constants.CssFilename);
System.IO.File.WriteAllText(cssFilePath, cssText);
}
CultureInfo[] cultures = CultureInfo.GetCultures(CultureTypes.AllCultures);
List <SelectListItem> listItems = new List <SelectListItem>()
{
new SelectListItem()
{
Selected = true,
Text = "(default)",
Value = 0.ToString()
}
};
foreach (CultureInfo culture in cultures)
{
listItems.Add(new SelectListItem()
{
Selected = false,
Text = culture.EnglishName,
Value = culture.LCID.ToString(CultureInfo.InvariantCulture)
});
}
EditModel em = new EditModel()
{
EditableDocumentName = System.IO.Path.GetFileName(fullPath),
CssRelativePath = resourceRequestPrefix + Constants.CssFilename,
HtmlContent = bodyContent,
Locales = listItems,
IsNewDocument = false
};
return(View("Edit", em));
}
//ExEnd:GetHTMLBodyTagContentsWithExternalResources
//ExStart:GetHTMLExternalCSSContents
/// <summary>
/// Get HTML document external CSS content.
/// </summary>
public static void GetHTMLExternalCSSContents()
{
// Obtain document stream
Stream sourceStream = File.Open(Path.Combine(Common.sourcePath, Common.sourceFile), FileMode.Open, FileAccess.Read);
using (InputHtmlDocument htmlDoc = EditorHandler.ToHtml(sourceStream))
{
// Obtain CSS content
string cssContent = htmlDoc.GetCssContent();
Console.WriteLine(cssContent);
}
// close stream object to release file for other methods.
sourceStream.Close();
}
//ExEnd:GetHTMLExternalCSSContents
//ExStart:GetHTMLExternalCSSContentsWithExternalResources
/// <summary>
/// Get HTML document external CSS content with external resource prefix.
/// </summary>
public static void GetHTMLExternalCSSContentsWithExternalResources()
{
// Obtain document stream
Stream sourceStream = File.Open(Path.Combine(Common.sourcePath, Common.sourceFile), FileMode.Open, FileAccess.Read);
using (InputHtmlDocument htmlDoc = EditorHandler.ToHtml(sourceStream))
{
string externalResourcePrefix = "GetResource?htmlDocumentFolderName=" + Common.sourceResourcesFolder + "&resourceFilename=Picture 3.png";
// Obtain CSS content
string cssContent = htmlDoc.GetCssContent(externalResourcePrefix);
Console.WriteLine(cssContent);
}
// close stream object to release file for other methods.
sourceStream.Close();
}