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Code Cleanup

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ema
2024-12-11 22:17:26 +08:00
parent c056438c58
commit 28ec7655f8
89 changed files with 7796 additions and 7698 deletions
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131
QuickLook.Plugin/QuickLook.Plugin.CsvViewer/CsvViewerPanel.xaml.cs
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@@ -1,20 +1,22 @@
// Copyright © 2017 Paddy Xu
//
//
// This file is part of QuickLook program.
//
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
//
// This program 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 General Public License for more details.
//
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
using CsvHelper;
using CsvHelper.Configuration;
using System;
using System.Collections.Generic;
using System.Globalization;
@@ -24,82 +26,79 @@ using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Media;
using CsvHelper;
using CsvHelper.Configuration;
namespace QuickLook.Plugin.CsvViewer
namespace QuickLook.Plugin.CsvViewer;
/// <summary>
/// Interaction logic for CsvViewerPanel.xaml
/// </summary>
public partial class CsvViewerPanel : UserControl
{
/// <summary>
/// Interaction logic for CsvViewerPanel.xaml
/// </summary>
public partial class CsvViewerPanel : UserControl
public CsvViewerPanel()
{
public CsvViewerPanel()
InitializeComponent();
}
public List<string[]> Rows { get; private set; } = new List<string[]>();
public void LoadFile(string path)
{
const int limit = 10000;
var binded = false;
using (var sr = new StreamReader(new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)))
{
InitializeComponent();
}
var conf = new CsvConfiguration(CultureInfo.CurrentUICulture) { MissingFieldFound = null, BadDataFound = null, DetectDelimiter = true };
public List<string[]> Rows { get; private set; } = new List<string[]>();
public void LoadFile(string path)
{
const int limit = 10000;
var binded = false;
using (var sr = new StreamReader(new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)))
using (var parser = new CsvParser(sr, conf))
{
var conf = new CsvConfiguration(CultureInfo.CurrentUICulture) {MissingFieldFound = null, BadDataFound = null, DetectDelimiter = true};
using (var parser = new CsvParser(sr, conf))
var i = 0;
while (parser.Read())
{
var i = 0;
while (parser.Read())
var row = parser.Record;
if (row == null)
break;
row = Concat(new[] { $"{i++ + 1}".PadLeft(6) }, row);
if (!binded)
{
var row = parser.Record;
if (row == null)
break;
row = Concat(new[] {$"{i++ + 1}".PadLeft(6)}, row);
if (!binded)
{
SetupColumnBinding(row.Length);
binded = true;
}
if (i > limit)
{
Rows.Add(Enumerable.Repeat("...", row.Length).ToArray());
break;
}
Rows.Add(row);
SetupColumnBinding(row.Length);
binded = true;
}
if (i > limit)
{
Rows.Add(Enumerable.Repeat("...", row.Length).ToArray());
break;
}
Rows.Add(row);
}
}
}
}
private void SetupColumnBinding(int rowLength)
private void SetupColumnBinding(int rowLength)
{
for (var i = 0; i < rowLength; i++)
{
for (var i = 0; i < rowLength; i++)
var col = new DataGridTextColumn
{
var col = new DataGridTextColumn
{
FontFamily = new FontFamily("Consolas"),
FontWeight = FontWeight.FromOpenTypeWeight(i == 0 ? 700 : 400),
Binding = new Binding($"[{i}]")
};
dataGrid.Columns.Add(col);
}
}
public static T[] Concat<T>(T[] x, T[] y)
{
if (x == null) throw new ArgumentNullException("x");
if (y == null) throw new ArgumentNullException("y");
var oldLen = x.Length;
Array.Resize(ref x, x.Length + y.Length);
Array.Copy(y, 0, x, oldLen, y.Length);
return x;
FontFamily = new FontFamily("Consolas"),
FontWeight = FontWeight.FromOpenTypeWeight(i == 0 ? 700 : 400),
Binding = new Binding($"[{i}]")
};
dataGrid.Columns.Add(col);
}
}
}
public static T[] Concat<T>(T[] x, T[] y)
{
if (x == null) throw new ArgumentNullException("x");
if (y == null) throw new ArgumentNullException("y");
var oldLen = x.Length;
Array.Resize(ref x, x.Length + y.Length);
Array.Copy(y, 0, x, oldLen, y.Length);
return x;
}
}