@*
	This file is part of NKK.

	NKK is free software: you can redistribute it and/or modify it under the
	terms of the GNU Affero General Public License as published by the Free
	Software Foundation, either version 3 of the License, or (at your option)
	any later version.

	NKK is distributed in the hope that it will be useful, but WITHOUT ANY
	WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
	FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for
	more details.

	You should have received a copy of the GNU Affero General Public License
	along with NKK. If not, see <http://www.gnu.org/licenses/>.
*@

@using System.Text
@using Microsoft.PowerShell.MarkdownRender

<div @attributes="ExtraAttributes" class="@( UseTypographyStyle == true ? "tx" : "" ) @( ExtraAttributes?["class"] )">
@* <div @attributes="ExtraAttributes" class="@( UseTypographyStyle == true ? "tx" : "" )"> *@
	@( (MarkupString)RenderHtml() )
</div>

@code {
	[Parameter]
	public RenderFragment? ChildContent { get; set; }
	
	[Parameter]
	public String? Content { get; set; }
	
	[Parameter]
	public FileInfo? File { get; set; }
	
	[Parameter]
	public bool? UseTypographyStyle { get; set; } = true;
	
	[Parameter(CaptureUnmatchedValues = true)]
	public Dictionary<String, Object>? ExtraAttributes { get; set; }

	private String RenderHtml() {
		if (ChildContent != null && Content != null && File != null) {
			throw new ArgumentException("Only one of Content, File, or ChildContent can be set.");
		}
		
		if (File != null) {
			using StreamReader reader = new StreamReader(File.FullName, Encoding.UTF8);
			Content = reader.ReadToEnd();
		} else if (ChildContent != null) {
			Content = ChildContent.RenderString();
		} 
		
		return MarkdownConverter.Convert(Content ?? String.Empty, MarkdownConversionType.HTML, null).Html;
	}
}