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- Commentboxes work (marginals) + mouseover

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- Basic Briefe Controller
- Generic XML reader
This commit is contained in:
schnulller
2022-05-19 01:09:49 +02:00
parent f1743fcf39
commit 2ed7265869
23 changed files with 1179 additions and 193 deletions
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116
HaWeb/HTMLHelpers/GenericXMLHelper.cs Normal file
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namespace HaWeb.HTMLHelpers;
using HaXMLReader.Interfaces;
using HaXMLReader.EvArgs;
using System.Text;
using System.Collections.Generic;
using System;
public class GenericXMLHelper<T>
{
private T _caller;
private IReader _in;
private StringBuilder _target;
private List<(Func<Tag, T, bool>, Action<StringBuilder, Tag, T>)>? _OTag_Funcs;
private List<(Func<Tag, T, bool>, Action<StringBuilder, Tag, T>)>? _STag_Funcs;
private List<(Func<Tag, T, bool>, Action<StringBuilder, Tag, T>)>? _CTag_Funcs;
private List<(Func<Text, T, bool>, Action<StringBuilder, Text, T>)>? _Text_Funcs;
private List<(Func<Whitespace, T, bool>, Action<StringBuilder, Whitespace, T>)>? _WS_Funcs;
private bool _deleteLeadingWS;
private bool _deleteTrailingWS;
public GenericXMLHelper(
T caller,
IReader input,
StringBuilder target,
List<(Func<Tag, T, bool>, Action<StringBuilder, Tag, T>)>? OTag_Funcs = null,
List<(Func<Tag, T, bool>, Action<StringBuilder, Tag, T>)>? STag_Funcs = null,
List<(Func<Tag, T, bool>, Action<StringBuilder, Tag, T>)>? CTag_Funcs = null,
List<(Func<Text, T, bool>, Action<StringBuilder, Text, T>)>? Text_Funcs = null,
List<(Func<Whitespace, T, bool>, Action<StringBuilder, Whitespace, T>)>? WS_Funcs = null,
bool deleteLeadingWS = false,
bool deleteTrailingWS = false
)
{
if (input == null || target == null || caller == null) throw new ArgumentNullException();
_caller = caller;
_in = input;
_target = target;
_deleteLeadingWS = deleteLeadingWS;
_deleteTrailingWS = deleteTrailingWS;
_OTag_Funcs = OTag_Funcs;
_STag_Funcs = STag_Funcs;
_CTag_Funcs = CTag_Funcs;
_Text_Funcs = Text_Funcs;
_WS_Funcs = WS_Funcs;
if (_OTag_Funcs != null)
_in.OpenTag += OnOTag;
if (_STag_Funcs != null)
_in.SingleTag += OnSTag;
if (_CTag_Funcs != null)
_in.CloseTag += OnCTag;
if (_Text_Funcs != null)
_in.Text += OnText;
if (_WS_Funcs != null)
_in.Whitespace += OnWS;
}
void OnOTag(object _, Tag tag)
{
if (_OTag_Funcs != null)
foreach (var entry in _OTag_Funcs)
if (entry.Item1(tag, _caller)) entry.Item2(_target, tag, _caller);
}
void OnText(object _, Text text)
{
if (_deleteLeadingWS) text.Value = text.Value.TrimStart();
if (_deleteTrailingWS) text.Value = text.Value.TrimEnd();
foreach (var entry in _Text_Funcs)
if (entry.Item1(text, _caller)) entry.Item2(_target, text, _caller);
}
void OnSTag(object _, Tag tag)
{
foreach (var entry in _STag_Funcs)
if (entry.Item1(tag, _caller)) entry.Item2(_target, tag, _caller);
}
void OnCTag(object _, Tag tag)
{
foreach (var entry in _CTag_Funcs)
if (entry.Item1(tag, _caller)) entry.Item2(_target, tag, _caller);
}
void OnWS(object _, Whitespace ws)
{
foreach (var entry in _WS_Funcs)
{
if (entry.Item1(ws, _caller)) entry.Item2(_target, ws, _caller);
}
}
internal void Dispose()
{
if (_in != null)
{
if (_OTag_Funcs != null)
_in.OpenTag -= OnOTag;
if (_STag_Funcs != null)
_in.SingleTag -= OnSTag;
if (_CTag_Funcs != null)
_in.CloseTag -= OnCTag;
if (_Text_Funcs != null)
_in.Text -= OnText;
if (_WS_Funcs != null)
_in.Whitespace -= OnWS;
}
}
~GenericXMLHelper()
{
Dispose();
}
}