Egor_Petrushin/COP_Petrushin_PIbd-32
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This commit is contained in:
GokaPek 2024-09-30 11:24:43 +04:00
parent 0cd24d6b30
commit 1cd9ae93c9
7 changed files with 217 additions and 3 deletions
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15
ExexForm2/Form1.Designer.cs generated
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@ -38,6 +38,8 @@
lblDirectory = new Label();
btnCrTb = new Button();
pdfColGroupTable1 = new Library14Petrushin.PdfColGroupTable();
pdfCirclDiagr1 = new Library14Petrushin.PdfCirclDiagr();
btnCircl = new Button();
SuspendLayout();
//
// btnSelectImages
@ -104,11 +106,22 @@
btnCrTb.UseVisualStyleBackColor = true;
btnCrTb.Click += btnCreatePdfTable_Click;
//
// btnCircl
//
btnCircl.Location = new Point(606, 28);
btnCircl.Name = "btnCircl";
btnCircl.Size = new Size(161, 29);
btnCircl.TabIndex = 7;
btnCircl.Text = "Создать диаграмму";
btnCircl.UseVisualStyleBackColor = true;
btnCircl.Click += btnCreatePdfCircl_Click;
//
// Form1
//
AutoScaleDimensions = new SizeF(8F, 20F);
AutoScaleMode = AutoScaleMode.Font;
ClientSize = new Size(800, 450);
Controls.Add(btnCircl);
Controls.Add(btnCrTb);
Controls.Add(lblDirectory);
Controls.Add(lstImages);
@ -133,5 +146,7 @@
private Label lblDirectory;
private Button btnCrTb;
private Library14Petrushin.PdfColGroupTable pdfColGroupTable1;
private Library14Petrushin.PdfCirclDiagr pdfCirclDiagr1;
private Button btnCircl;
}
}

40
ExexForm2/Form1.cs
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@ -1,4 +1,5 @@
using Library14Petrushin;
using Library14Petrushin.Classes;
namespace ExexForm2
{
@ -8,6 +9,7 @@ namespace ExexForm2
private List<ImageData> selectedImages;
private string selectedDirectory;
private PdfColGroupTable pdfTable;
private PdfCirclDiagr pdfCirclDiagr;
public Form1()
{
@ -15,6 +17,7 @@ namespace ExexForm2
pdfImg = new PdfImg();
selectedImages = new List<ImageData>();
pdfTable = new PdfColGroupTable();
pdfCirclDiagr = new PdfCirclDiagr();
}
private void btnSelectImages_Click(object sender, EventArgs e)
@ -55,13 +58,13 @@ namespace ExexForm2
return;
}
string fileName = Path.Combine(selectedDirectory, "output.pdf");
string fileName = Path.Combine(selectedDirectory, "output1.pdf");
pdfImg.CreatePdfDocument(fileName, txtDocumentTitle.Text, selectedImages);
MessageBox.Show("PDF document created successfully!");
}
// -------------------------------------------
// 2 -------------------------------------------
private void btnCreatePdfTable_Click(object sender, EventArgs e)
@ -76,7 +79,7 @@ namespace ExexForm2
}
}
string fileName = Path.Combine(selectDirTable, "output.pdf");
string fileName = Path.Combine(selectDirTable, "output2.pdf");
var generator = new PdfColGroupTable();
@ -98,5 +101,36 @@ namespace ExexForm2
generator.GeneratePdf(fileName, "Example Document", mergeCells, rowHeights, headers, commonHeaders, propertyNames, data1);
}
// 3 -------------------------------------------
private void btnCreatePdfCircl_Click(object sender, EventArgs e)
{
string selectDir = "";
using (FolderBrowserDialog folderBrowserDialog = new FolderBrowserDialog())
{
if (folderBrowserDialog.ShowDialog() == DialogResult.OK)
{
selectDir = folderBrowserDialog.SelectedPath;
}
}
string fileName = Path.Combine(selectDir, "output3.pdf");
var pdfCirclDiagr = new PdfCirclDiagr();
List<ChartData> chartData = new List<ChartData>
{
new ChartData { SeriesName = "Series 1", Value = 10 },
new ChartData { SeriesName = "Series 2", Value = 20 },
new ChartData { SeriesName = "Series 3", Value = 30 },
new ChartData { SeriesName = "Series 4", Value = 40 }
};
pdfCirclDiagr.GeneratePdf(fileName, "Document Title", "Chart Title", LegendPosition.Right, chartData);
}
}
}

3
ExexForm2/Form1.resx
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@ -123,4 +123,7 @@
<metadata name="pdfColGroupTable1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>130, 17</value>
</metadata>
<metadata name="pdfCirclDiagr1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>315, 17</value>
</metadata>
</root>

14
Library14Petrushin/Classes/ChartData.cs Normal file
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@ -0,0 +1,14 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Library14Petrushin.Classes
{
public class ChartData
{
public string? SeriesName { get; set; }
public double Value { get; set; }
}
}

16
Library14Petrushin/Classes/LegendPosition.cs Normal file
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@ -0,0 +1,16 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Library14Petrushin.Classes
{
public enum LegendPosition
{
Top,
Bottom,
Left,
Right
}
}

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

96
Library14Petrushin/PdfCirclDiagr.cs Normal file
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@ -0,0 +1,96 @@
using Library14Petrushin.Classes;
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 PdfCirclDiagr : Component
{
public void GeneratePdf(
string fileName,
string documentTitle,
string chartTitle,
LegendPosition legendPosition,
List<ChartData> chartData)
{
// Проверка на заполненность входных данных
if (string.IsNullOrEmpty(fileName) || string.IsNullOrEmpty(documentTitle) ||
string.IsNullOrEmpty(chartTitle) || chartData == null || !chartData.Any())
{
throw new ArgumentException("Все входные данные должны быть заполнены.");
}
// 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 заголовка диаграммы
gfx.DrawString(chartTitle, font, XBrushes.Black, new XRect(50, 50, page.Width - 100, 30), XStringFormats.Center);
// Отрисовка круговой диаграммы
DrawPieChart(gfx, new XRect(50, 100, 300, 300), chartData, legendPosition);
// Сохранение документа
document.Save(fileName);
}
private void DrawPieChart(XGraphics gfx, XRect rect, List<ChartData> chartData, LegendPosition legendPosition)
{
double total = chartData.Sum(d => d.Value);
double startAngle = 0;
int legendX = 0;
int legendY = 0;
// Определение расположения легенды
switch (legendPosition)
{
case LegendPosition.Top:
legendX = (int)rect.X + (int)rect.Width / 2;
legendY = (int)rect.Y - 50;
break;
case LegendPosition.Bottom:
legendX = (int)rect.X + (int)rect.Width / 2;
legendY = (int)rect.Y + (int)rect.Height + 20;
break;
case LegendPosition.Left:
legendX = (int)rect.X - 100;
legendY = (int)rect.Y + (int)rect.Height / 2;
break;
case LegendPosition.Right:
legendX = (int)rect.X + (int)rect.Width + 20;
legendY = (int)rect.Y + (int)rect.Height / 2;
break;
}
// Отрисовка секторов диаграммы
foreach (var data in chartData)
{
double sweepAngle = 360 * (data.Value / total);
gfx.DrawPie(GetRandomBrush(), rect, startAngle, sweepAngle);
startAngle += sweepAngle;
// Отрисовка легенды
gfx.DrawString(data.SeriesName, new XFont("Verdana", 8), XBrushes.Black, new XPoint(legendX, legendY));
legendY += 20;
}
}
private XBrush GetRandomBrush()
{
Random random = new Random();
return new XSolidBrush(XColor.FromArgb(random.Next(256), random.Next(256), random.Next(256)));
}
}
}