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This commit is contained in:
GokaPek 2024-09-29 23:00:02 +04:00
parent a24dbe6e5b
commit a6a440e181
13 changed files with 673 additions and 2 deletions
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0
ExecForm/ExecForm.csproj → ExecForm/ExecForm1.csproj
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15
ExexForm2/ExexForm2.csproj Normal file
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<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<OutputType>WinExe</OutputType>
<TargetFramework>net8.0-windows</TargetFramework>
<Nullable>enable</Nullable>
<UseWindowsForms>true</UseWindowsForms>
<ImplicitUsings>enable</ImplicitUsings>
</PropertyGroup>
<ItemGroup>
<ProjectReference Include="..\Library14Petrushin\Library14Petrushin.csproj" />
</ItemGroup>
</Project>

137
ExexForm2/Form1.Designer.cs generated Normal file
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namespace ExexForm2
{
partial class Form1
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
components = new System.ComponentModel.Container();
pdfImg1 = new Library14Petrushin.PdfImg(components);
btnSelectImages = new Button();
btnSelectDirectory = new Button();
btnCreatePdf = new Button();
txtDocumentTitle = new TextBox();
lstImages = new ListBox();
lblDirectory = new Label();
btnCrTb = new Button();
pdfColGroupTable1 = new Library14Petrushin.PdfColGroupTable();
SuspendLayout();
//
// btnSelectImages
//
btnSelectImages.Location = new Point(24, 28);
btnSelectImages.Name = "btnSelectImages";
btnSelectImages.Size = new Size(116, 50);
btnSelectImages.TabIndex = 0;
btnSelectImages.Text = "выбор изображения";
btnSelectImages.UseVisualStyleBackColor = true;
btnSelectImages.Click += btnSelectImages_Click;
//
// btnSelectDirectory
//
btnSelectDirectory.Location = new Point(24, 89);
btnSelectDirectory.Name = "btnSelectDirectory";
btnSelectDirectory.Size = new Size(116, 49);
btnSelectDirectory.TabIndex = 1;
btnSelectDirectory.Text = "выбор директории";
btnSelectDirectory.UseVisualStyleBackColor = true;
btnSelectDirectory.Click += btnSelectDirectory_Click;
//
// btnCreatePdf
//
btnCreatePdf.Location = new Point(24, 158);
btnCreatePdf.Name = "btnCreatePdf";
btnCreatePdf.Size = new Size(101, 48);
btnCreatePdf.TabIndex = 2;
btnCreatePdf.Text = "Создать";
btnCreatePdf.UseVisualStyleBackColor = true;
btnCreatePdf.Click += btnCreatePdf_Click;
//
// txtDocumentTitle
//
txtDocumentTitle.Location = new Point(24, 224);
txtDocumentTitle.Name = "txtDocumentTitle";
txtDocumentTitle.Size = new Size(101, 27);
txtDocumentTitle.TabIndex = 3;
//
// lstImages
//
lstImages.FormattingEnabled = true;
lstImages.Location = new Point(146, 28);
lstImages.Name = "lstImages";
lstImages.Size = new Size(179, 404);
lstImages.TabIndex = 4;
//
// lblDirectory
//
lblDirectory.AutoSize = true;
lblDirectory.Location = new Point(24, 280);
lblDirectory.Name = "lblDirectory";
lblDirectory.Size = new Size(50, 20);
lblDirectory.TabIndex = 5;
lblDirectory.Text = "label1";
//
// btnCrTb
//
btnCrTb.Location = new Point(349, 28);
btnCrTb.Name = "btnCrTb";
btnCrTb.Size = new Size(142, 29);
btnCrTb.TabIndex = 6;
btnCrTb.Text = "Создать таблицу";
btnCrTb.UseVisualStyleBackColor = true;
btnCrTb.Click += btnCreatePdfTable_Click;
//
// Form1
//
AutoScaleDimensions = new SizeF(8F, 20F);
AutoScaleMode = AutoScaleMode.Font;
ClientSize = new Size(800, 450);
Controls.Add(btnCrTb);
Controls.Add(lblDirectory);
Controls.Add(lstImages);
Controls.Add(txtDocumentTitle);
Controls.Add(btnCreatePdf);
Controls.Add(btnSelectDirectory);
Controls.Add(btnSelectImages);
Name = "Form1";
Text = "Form1";
ResumeLayout(false);
PerformLayout();
}
#endregion
private Library14Petrushin.PdfImg pdfImg1;
private Button btnSelectImages;
private Button btnSelectDirectory;
private Button btnCreatePdf;
private TextBox txtDocumentTitle;
private ListBox lstImages;
private Label lblDirectory;
private Button btnCrTb;
private Library14Petrushin.PdfColGroupTable pdfColGroupTable1;
}
}

100
ExexForm2/Form1.cs Normal file
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using Library14Petrushin;
namespace ExexForm2
{
public partial class Form1 : Form
{
private PdfImg pdfImg;
private List<ImageData> selectedImages;
private string selectedDirectory;
private PdfColGroupTable pdfTable;
public Form1()
{
InitializeComponent();
pdfImg = new PdfImg();
selectedImages = new List<ImageData>();
pdfTable = new PdfColGroupTable();
}
private void btnSelectImages_Click(object sender, EventArgs e)
{
using (OpenFileDialog openFileDialog = new OpenFileDialog())
{
openFileDialog.Filter = "Image Files|*.jpg;*.jpeg;*.png;*.bmp;*.gif";
openFileDialog.Multiselect = true;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
foreach (string fileName in openFileDialog.FileNames)
{
selectedImages.Add(new ImageData { ImagePath = fileName });
lstImages.Items.Add(fileName);
}
}
}
}
private void btnSelectDirectory_Click(object sender, EventArgs e)
{
using (FolderBrowserDialog folderBrowserDialog = new FolderBrowserDialog())
{
if (folderBrowserDialog.ShowDialog() == DialogResult.OK)
{
selectedDirectory = folderBrowserDialog.SelectedPath;
lblDirectory.Text = "Selected Directory: " + selectedDirectory;
}
}
}
private void btnCreatePdf_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(txtDocumentTitle.Text) || selectedImages.Count == 0 || string.IsNullOrEmpty(selectedDirectory))
{
MessageBox.Show("Please select images, directory, and enter a document title.");
return;
}
string fileName = Path.Combine(selectedDirectory, "output.pdf");
pdfImg.CreatePdfDocument(fileName, txtDocumentTitle.Text, selectedImages);
MessageBox.Show("PDF document created successfully!");
}
// -------------------------------------------
private void btnCreatePdfTable_Click(object sender, EventArgs e)
{
string selectDirTable = "";
using (FolderBrowserDialog folderBrowserDialog = new FolderBrowserDialog())
{
if (folderBrowserDialog.ShowDialog() == DialogResult.OK)
{
selectDirTable = folderBrowserDialog.SelectedPath;
}
}
string fileName = Path.Combine(selectDirTable, "output.pdf");
var generator = new PdfColGroupTable();
var data1 = new List<Person>
{
new Person { FirstName = "John", LastName = "Doe", Age = 30 },
new Person { FirstName = "Jane", LastName = "Smith", Age = 25 }
};
var headers = new List<string> { "First Name", "Last Name", "Age" };
var propertyNames = new List<string> { "FirstName", "LastName", "Age" };
var rowHeights = new List<double> { 20, 20 };
var mergeCells = new List<(int startRow, int endRow, int startColumn, int endColumn)>
{
(0, 0, 0, 1) // Îáúåäèíåíèå ïåðâûõ äâóõ ñòîëáöîâ â ïåðâîé ñòðîêå
};
generator.GeneratePdf(fileName, "Example Document", mergeCells, rowHeights, headers, propertyNames, data1);
}
}
}

126
ExexForm2/Form1.resx Normal file
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<?xml version="1.0" encoding="utf-8"?>
<root>
<!--
Microsoft ResX Schema
Version 2.0
The primary goals of this format is to allow a simple XML format
that is mostly human readable. The generation and parsing of the
various data types are done through the TypeConverter classes
associated with the data types.
Example:
... ado.net/XML headers & schema ...
<resheader name="resmimetype">text/microsoft-resx</resheader>
<resheader name="version">2.0</resheader>
<resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
<resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
<data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
<data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
<data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
<value>[base64 mime encoded serialized .NET Framework object]</value>
</data>
<data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
<value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
<comment>This is a comment</comment>
</data>
There are any number of "resheader" rows that contain simple
name/value pairs.
Each data row contains a name, and value. The row also contains a
type or mimetype. Type corresponds to a .NET class that support
text/value conversion through the TypeConverter architecture.
Classes that don't support this are serialized and stored with the
mimetype set.
The mimetype is used for serialized objects, and tells the
ResXResourceReader how to depersist the object. This is currently not
extensible. For a given mimetype the value must be set accordingly:
Note - application/x-microsoft.net.object.binary.base64 is the format
that the ResXResourceWriter will generate, however the reader can
read any of the formats listed below.
mimetype: application/x-microsoft.net.object.binary.base64
value : The object must be serialized with
: System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
: and then encoded with base64 encoding.
mimetype: application/x-microsoft.net.object.soap.base64
value : The object must be serialized with
: System.Runtime.Serialization.Formatters.Soap.SoapFormatter
: and then encoded with base64 encoding.
mimetype: application/x-microsoft.net.object.bytearray.base64
value : The object must be serialized into a byte array
: using a System.ComponentModel.TypeConverter
: and then encoded with base64 encoding.
-->
<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
<xsd:element name="root" msdata:IsDataSet="true">
<xsd:complexType>
<xsd:choice maxOccurs="unbounded">
<xsd:element name="metadata">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" />
</xsd:sequence>
<xsd:attribute name="name" use="required" type="xsd:string" />
<xsd:attribute name="type" type="xsd:string" />
<xsd:attribute name="mimetype" type="xsd:string" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="assembly">
<xsd:complexType>
<xsd:attribute name="alias" type="xsd:string" />
<xsd:attribute name="name" type="xsd:string" />
</xsd:complexType>
</xsd:element>
<xsd:element name="data">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="resheader">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" />
</xsd:complexType>
</xsd:element>
</xsd:choice>
</xsd:complexType>
</xsd:element>
</xsd:schema>
<resheader name="resmimetype">
<value>text/microsoft-resx</value>
</resheader>
<resheader name="version">
<value>2.0</value>
</resheader>
<resheader name="reader">
<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<resheader name="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<metadata name="pdfImg1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>17, 17</value>
</metadata>
<metadata name="pdfColGroupTable1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>130, 17</value>
</metadata>
</root>

17
ExexForm2/Program.cs Normal file
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namespace ExexForm2
{
internal static class Program
{
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
// To customize application configuration such as set high DPI settings or default font,
// see https://aka.ms/applicationconfiguration.
ApplicationConfiguration.Initialize();
Application.Run(new Form1());
}
}
}

9
Library14Petrushin/Classes/Person.cs Normal file
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namespace Library14Petrushin
{
public class Person
{
public string FirstName { get; set; }
public string LastName { get; set; }
public int Age { get; set; }
}
}

4
Library14Petrushin/Library14Petrushin.csproj
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@ -7,4 +7,8 @@
<ImplicitUsings>enable</ImplicitUsings>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="PDFsharp" Version="6.1.1" />
</ItemGroup>
</Project>

10
Library14Petrushin/Library14Petrushin.sln
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@ -3,9 +3,11 @@ Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Version 17
VisualStudioVersion = 17.10.35013.160
MinimumVisualStudioVersion = 10.0.40219.1
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Library14Petrushin", "Library14Petrushin.csproj", "{64A09BF4-7D97-49DE-8AB8-E9C23B75A62D}"
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Library14Petrushin", "Library14Petrushin.csproj", "{64A09BF4-7D97-49DE-8AB8-E9C23B75A62D}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ExecForm", "..\ExecForm\ExecForm.csproj", "{6C3A0E39-ED7B-41D8-9253-023B1D35C935}"
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ExecForm1", "..\ExecForm\ExecForm1.csproj", "{6C3A0E39-ED7B-41D8-9253-023B1D35C935}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ExexForm2", "..\ExexForm2\ExexForm2.csproj", "{80D961BA-24BC-4B3E-A578-BAA90C6EED01}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
@ -21,6 +23,10 @@ Global
{6C3A0E39-ED7B-41D8-9253-023B1D35C935}.Debug|Any CPU.Build.0 = Debug|Any CPU
{6C3A0E39-ED7B-41D8-9253-023B1D35C935}.Release|Any CPU.ActiveCfg = Release|Any CPU
{6C3A0E39-ED7B-41D8-9253-023B1D35C935}.Release|Any CPU.Build.0 = Release|Any CPU
{80D961BA-24BC-4B3E-A578-BAA90C6EED01}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{80D961BA-24BC-4B3E-A578-BAA90C6EED01}.Debug|Any CPU.Build.0 = Debug|Any CPU
{80D961BA-24BC-4B3E-A578-BAA90C6EED01}.Release|Any CPU.ActiveCfg = Release|Any CPU
{80D961BA-24BC-4B3E-A578-BAA90C6EED01}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE

36
Library14Petrushin/PdfColGroupTable.Designer.cs generated Normal file
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namespace Library14Petrushin
{
partial class PdfColGroupTable
{
/// <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
}
}

115
Library14Petrushin/PdfColGroupTable.cs Normal file
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using PdfSharp.Drawing;
using PdfSharp.Pdf;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Library14Petrushin
{
public partial class PdfColGroupTable : Component
{
public void GeneratePdf<T>(
string fileName,
string documentTitle,
List<(int startRow, int endRow, int startColumn, int endColumn)> mergeCells,
List<double> rowHeights,
List<string> headers,
List<string> propertyNames,
List<T> data)
{
// Проверка на заполненность входных данных
if (string.IsNullOrEmpty(fileName) || string.IsNullOrEmpty(documentTitle) ||
mergeCells == null || rowHeights == null || headers == null ||
propertyNames == null || data == null)
{
throw new ArgumentException("Все входные данные должны быть заполнены.");
}
// Проверка на соответствие количества заголовков и свойств
if (headers.Count != propertyNames.Count)
{
throw new ArgumentException("Количество заголовков должно совпадать с количеством свойств.");
}
// Проверка на соответствие количества строк и высот строк
if (rowHeights.Count != data.Count)
{
throw new ArgumentException("Количество высот строк должно совпадать с количеством строк данных.");
}
// Проверка на наложение объединенных ячеек
foreach (var (startRow, endRow, startColumn, endColumn) in mergeCells)
{
foreach (var (otherStartRow, otherEndRow, otherStartColumn, otherEndColumn) in mergeCells)
{
if (startRow != otherStartRow || endRow != otherEndRow ||
startColumn != otherStartColumn || endColumn != otherEndColumn)
{
if (startRow <= otherEndRow && endRow >= otherStartRow &&
startColumn <= otherEndColumn && endColumn >= otherStartColumn)
{
throw new ArgumentException("Объединенные ячейки не должны накладываться друг на друга.");
}
}
}
}
// Создание документа
PdfDocument document = new PdfDocument();
PdfPage page = document.AddPage();
XGraphics gfx = XGraphics.FromPdfPage(page);
XFont font = new XFont("Verdana", 10);
// Отрисовка заголовка документа
gfx.DrawString(documentTitle, new XFont("Verdana", 16, XFontStyleEx.Bold), XBrushes.Black, new XRect(0, 0, page.Width, 50), XStringFormats.Center);
// Отрисовка таблицы
double x = 50;
double y = 70;
double columnWidth = (page.Width - 100) / headers.Count;
// Отрисовка заголовков
for (int i = 0; i < headers.Count; i++)
{
gfx.DrawString(headers[i], font, XBrushes.Black, new XRect(x + i * columnWidth, y, columnWidth, rowHeights[0]), XStringFormats.CenterLeft);
}
y += rowHeights[0];
// Отрисовка данных
for (int row = 0; row < data.Count; row++)
{
var item = data[row];
for (int col = 0; col < propertyNames.Count; col++)
{
var property = item.GetType().GetProperty(propertyNames[col]);
if (property != null)
{
var value = property.GetValue(item)?.ToString() ?? string.Empty;
gfx.DrawString(value, font, XBrushes.Black, new XRect(x + col * columnWidth, y, columnWidth, rowHeights[row]), XStringFormats.CenterLeft);
}
}
y += rowHeights[row];
}
// Объединение ячеек
foreach (var (startRow, endRow, startColumn, endColumn) in mergeCells)
{
double mergeY = 70 + (startRow * rowHeights[startRow]);
double mergeHeight = (endRow - startRow + 1) * rowHeights[startRow];
double mergeX = 50 + (startColumn * columnWidth);
double mergeWidth = (endColumn - startColumn + 1) * columnWidth;
gfx.DrawRectangle(XPens.Black, XBrushes.White, new XRect(mergeX, mergeY, mergeWidth, mergeHeight));
gfx.DrawString(headers[startColumn], font, XBrushes.Black, new XRect(mergeX, mergeY, mergeWidth, mergeHeight), XStringFormats.Center);
}
// Сохранение документа
document.Save(fileName);
}
}
}

36
Library14Petrushin/PdfImg.Designer.cs generated Normal file
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@ -0,0 +1,36 @@
namespace Library14Petrushin
{
partial class PdfImg
{
/// <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
}
}

70
Library14Petrushin/PdfImg.cs Normal file
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@ -0,0 +1,70 @@
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.IO;
using PdfSharp.Drawing;
using PdfSharp.Pdf;
namespace Library14Petrushin
{
public partial class PdfImg : Component
{
public PdfImg()
{
InitializeComponent();
}
public PdfImg(IContainer container)
{
container.Add(this);
InitializeComponent();
}
public void CreatePdfDocument(string fileName, string documentTitle, List<ImageData> images)
{
// Проверка на заполненность входных данных
if (string.IsNullOrEmpty(fileName) || string.IsNullOrEmpty(documentTitle) || images == null || images.Count == 0)
{
throw new ArgumentException("Все входные данные должны быть заполнены.");
}
// Создание PDF-документа
PdfDocument document = new PdfDocument();
// Добавление заголовка документа на первую страницу
PdfPage firstPage = document.AddPage();
XGraphics gfxFirstPage = XGraphics.FromPdfPage(firstPage);
XFont font = new XFont("Arial", 20, XFontStyleEx.BoldItalic);
gfxFirstPage.DrawString(documentTitle, font, XBrushes.Black, new XRect(0, 0, firstPage.Width, 50), XStringFormats.Center);
// Добавление изображений в документ
foreach (var imageData in images)
{
PdfPage page = document.AddPage();
XGraphics gfx = XGraphics.FromPdfPage(page);
using (XImage img = XImage.FromFile(imageData.ImagePath))
{
// Определяем размеры изображения
double imageWidth = img.PixelWidth * 72 / img.HorizontalResolution;
double imageHeight = img.PixelHeight * 72 / img.VerticalResolution;
// Вычисляем масштаб, чтобы изображение поместилось на странице
double scale = Math.Min(page.Width / imageWidth, page.Height / imageHeight);
// Рисуем изображение на странице
gfx.DrawImage(img, 0, 0, imageWidth * scale, imageHeight * scale);
}
}
// Сохранение документа
document.Save(fileName);
}
}
// Класс для хранения данных об изображении
public class ImageData
{
public string ImagePath { get; set; }
}
}