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2-й компонент для 2 лабы готов

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Артем Харламов 2023-11-15 22:29:35 +04:00
parent 2068af18d0
commit 233146ea2c
6 changed files with 277 additions and 1 deletions
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26
TestView/BookInfo.cs Normal file
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@ -0,0 +1,26 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace TestView
{
public class BookInfo
{
public string Redaction;
public string AuthorName;
public string AuthorSurname;
public string AuthorLife;
public string Title;
public BookInfo(string Redaction, string AuthorName, string AuthorSurname, string AuthorLife, string Title)
{
this.Redaction = Redaction;
this.AuthorName = AuthorName;
this.AuthorSurname = AuthorSurname;
this.AuthorLife = AuthorLife;
this.Title = Title;
}
}
}

17
TestView/Form1.Designer.cs generated
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@ -46,6 +46,8 @@
buttonPdfImages = new Button();
pdfImages1 = new ViewComponents.NotVisualComponents.PdfImages(components);
openFileDialog1 = new OpenFileDialog();
pdfTable1 = new ViewComponents.NotVisualComponents.PdfTable(components);
buttonTestPdfTable = new Button();
SuspendLayout();
//
// buttonAdd
@ -188,7 +190,7 @@
//
// buttonPdfImages
//
buttonPdfImages.Location = new Point(60, 363);
buttonPdfImages.Location = new Point(36, 393);
buttonPdfImages.Name = "buttonPdfImages";
buttonPdfImages.Size = new Size(197, 29);
buttonPdfImages.TabIndex = 15;
@ -201,11 +203,22 @@
openFileDialog1.FileName = "openFileDialog1";
openFileDialog1.Multiselect = true;
//
// buttonTestPdfTable
//
buttonTestPdfTable.Location = new Point(409, 393);
buttonTestPdfTable.Name = "buttonTestPdfTable";
buttonTestPdfTable.Size = new Size(94, 29);
buttonTestPdfTable.TabIndex = 16;
buttonTestPdfTable.Text = "button1";
buttonTestPdfTable.UseVisualStyleBackColor = true;
buttonTestPdfTable.Click += buttonTestPdfTable_Click;
//
// Form1
//
AutoScaleDimensions = new SizeF(8F, 20F);
AutoScaleMode = AutoScaleMode.Font;
ClientSize = new Size(899, 600);
Controls.Add(buttonTestPdfTable);
Controls.Add(buttonPdfImages);
Controls.Add(myTreeView);
Controls.Add(buttonSetIndex);
@ -246,5 +259,7 @@
private Button buttonPdfImages;
private ViewComponents.NotVisualComponents.PdfImages pdfImages1;
private OpenFileDialog openFileDialog1;
private ViewComponents.NotVisualComponents.PdfTable pdfTable1;
private Button buttonTestPdfTable;
}
}

26
TestView/Form1.cs
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@ -1,3 +1,5 @@
using MigraDoc.DocumentObjectModel;
using System.IO;
using System.Windows.Forms;
using ViewComponents.Exeption;
using ViewComponents.NotVisualComponents;
@ -122,5 +124,29 @@ namespace TestView
if (pdfImages1.CreatePdfDoc(new ImagesForPDF(path, "Ðóññêàÿ ëèòåðàòóðà", files))) MessageBox.Show("Óñïåõ!");
else MessageBox.Show("Îøèáêà, ïðîâåðüòå êîíñîëü");
}
private void buttonTestPdfTable_Click(object sender, EventArgs e)
{
List<BookInfo> books = new List<BookInfo>
{
new BookInfo("Ýêñìî", "Íèêîëàé", "Ãîãîëü", "1809-1852", "̸ðòâûå äóøè"),
new BookInfo("Òðèóìô", "Èâàí", "Òóðãåíåâ", "1818-1883", "Îòöû è äåòè"),
new BookInfo("Ýêñìî", "Äæîðäæ", "Îðóýëë", "1903-1950", "1984"),
new BookInfo("ÀÑÒ", "Äæîàíà", "Ðîóëèíã", "1965 - í.â.", "Ãàððè Ïîòòåð")
};
List<(int, int)> merges = new List<(int, int)>();
merges.Add((2, 4));
List<int> heights = new List<int> {10, 40, 20, 10, 10, 30, 10, 10, 10, 15, 24 };
string path = "C:\\Users\\xarla\\OneDrive\\Äîêóìåíòû\\test.pdf";
List<(bool, string)> headers = new List<(bool, string)> { (false, "id"), (false, "Ðåäàêöèÿ"),
(true, "Àâòîð"), (false, "Èìÿ"),
(false, "Ôàìèëèÿ"), (false, "Ãîäû æèçíè"),
(false, "Íàçâàíèå êíèãè") };
if (pdfTable1.createTable(path, "test2", merges, heights, headers, books)) MessageBox.Show("Óñïåõ");
}
}
}

3
TestView/Form1.resx
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@ -63,4 +63,7 @@
<metadata name="openFileDialog1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>150, 17</value>
</metadata>
<metadata name="pdfTable1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>317, 17</value>
</metadata>
</root>

36
ViewComponents/NotVisualComponents/PdfTable.Designer.cs generated Normal file
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@ -0,0 +1,36 @@
namespace ViewComponents.NotVisualComponents
{
partial class PdfTable
{
/// <summary>
/// Обязательная переменная конструктора.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Освободить все используемые ресурсы.
/// </summary>
/// <param name="disposing">истинно, если управляемый ресурс должен быть удален; иначе ложно.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Код, автоматически созданный конструктором компонентов
/// <summary>
/// Требуемый метод для поддержки конструктора — не изменяйте
/// содержимое этого метода с помощью редактора кода.
/// </summary>
private void InitializeComponent()
{
components = new System.ComponentModel.Container();
}
#endregion
}
}

170
ViewComponents/NotVisualComponents/PdfTable.cs Normal file
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@ -0,0 +1,170 @@
using MigraDoc.DocumentObjectModel;
using MigraDoc.DocumentObjectModel.Tables;
using MigraDoc.Rendering;
using PdfSharp.Pdf.Content.Objects;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ViewComponents.NotVisualComponents
{
public partial class PdfTable : Component
{
public PdfTable()
{
InitializeComponent();
}
public PdfTable(IContainer container)
{
container.Add(this);
InitializeComponent();
}
public bool createTable<T>(string filepath, string header, List<(int, int)> merges, List<int> heights, List<(bool, string)> headers, List<T> items)
{
//проверки
if (merges.Count == 0 || heights.Count == 0 || headers.Count == 0 || items.Count == 0) throw new ArgumentException("Недостаточно данных");
int[] cellsArray = new int[heights.Count];
foreach (var merge in merges)
{
if (merge.Item1 >= merge.Item2) throw new ArgumentException("Неправильно заполнены объединения строк");
for (int i = merge.Item1; i < merge.Item2; i++)
{
cellsArray[i]++;
}
}
foreach (int cell in cellsArray)
{
if (cell > 1) throw new ArgumentException("Объединения заходят друг на друга");
}
//создание документа
Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
Document _document = new Document();
var style = _document.Styles["Normal"];
style = _document.Styles.AddStyle("NormalTitle", "Normal");
style.Font.Name = "Arial";
style.Font.Size = 25;
style.Font.Bold = true;
style = _document.Styles.AddStyle("Table", "Normal");
style.Font.Name = "Times New Roman";
style.Font.Size = 12;
//добавление заголовка
var section = _document.AddSection();
var paragraph = section.AddParagraph(header);
paragraph.Format.Alignment = ParagraphAlignment.Center;
paragraph.Format.SpaceAfter = "2cm";
paragraph.Style = "NormalTitle";
//добавление таблицы
Table table = section.AddTable();
table.Style = "Table";
table.Borders.Width = 0.25;
Column column;
for (int i = 0; i < items.Count + 2; i++)
{
column = table.AddColumn();
column.Format.Alignment = ParagraphAlignment.Center;
}
// создание шапки и заполнение контентом
int mergeRange = 0; //размерность слияния
int mergeIndex = 0; //стартовый индекс начала слияния
Row row;
for (int i = 0; i < headers.Count; i++)
{
//если элемент шапки не группируется по строкам
if (headers[i].Item1 == false)
{
//стилизация ячейки
row = table.AddRow();
row.Height = heights[i];
row.Format.Font.Bold = true;
row.Format.Alignment = ParagraphAlignment.Center;
row.Cells[0].AddParagraph(headers[i].Item2);
row.Cells[0].VerticalAlignment = VerticalAlignment.Center;
row.Cells[0].MergeRight = 1;
AddTheContent<T>(items, table, row.Index, 2);
mergeIndex++;
}
//если элемент шапки группируются по строкам
if (headers[i].Item1 == true)
{
mergeRange = merges.Find(x => x.Item1 == mergeIndex).Item2 - mergeIndex;
mergeIndex = merges.Find(x => x.Item1 == mergeIndex).Item2 + 1;
//стилизация ячейки. в этом блоке кода (до цикла) создаётся объединяющая ячейка
row = table.AddRow();
row.Height = heights[i];
row.Format.Alignment = ParagraphAlignment.Center;
row.Format.Font.Bold = true;
row.Cells[0].AddParagraph(headers[i].Item2);
row.Cells[0].VerticalAlignment = VerticalAlignment.Center;
row.Cells[0].MergeDown = mergeRange;
//с этого места создаются дочерние ячейки
for (int k = 0; k<mergeRange; k++)
{
i++;
row.Cells[1].AddParagraph(headers[i].Item2);
AddTheContent<T>(items, table, row.Index, 2);
row.Cells[1].VerticalAlignment = VerticalAlignment.Center;
row = table.AddRow();
row.Height = heights[i];
row.Format.Font.Bold = true;
row.Format.Alignment = ParagraphAlignment.Center;
}
i++;
row.Cells[1].AddParagraph(headers[i].Item2);
AddTheContent<T>(items, table, row.Index, 2);
row.Cells[1].VerticalAlignment = VerticalAlignment.Center;
}
}
PdfDocumentRenderer renderer = new PdfDocumentRenderer(true);
renderer.Document = _document;
renderer.RenderDocument();
renderer.PdfDocument.Save(filepath);
return true;
}
//метод заполнения таблицы контентом, заполнение происходит построчно.
public void AddTheContent<T>(List<T> items, Table table, int row_index, int cell_index)
{
foreach (Row r in table.Rows)
{
for (int i = 0; i<items.Count; i++)
{
if (r.Index == row_index && row_index == 0) r.Cells[cell_index+i].AddParagraph((i+1).ToString());
else if(row_index!=0 && r.Index == row_index)
{
T item = items[i];
var type = typeof(T);
var fields = type.GetFields();
r.Cells[cell_index + i].AddParagraph(fields[row_index-1].GetValue(item).ToString());
r.Cells[cell_index + i].VerticalAlignment = VerticalAlignment.Center;
}
}
}
}
}
}