74 lines
2.5 KiB
C#
74 lines
2.5 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Diagnostics;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using Microsoft.Office.Interop.Excel;
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using Microsoft.Office.Core;
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namespace Components.LogicalComponents
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{
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public partial class ExcelImagesComponent : Component
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{
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public ExcelImagesComponent()
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{
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InitializeComponent();
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}
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public ExcelImagesComponent(IContainer container)
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{
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container.Add(this);
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InitializeComponent();
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}
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public bool createWithImages(ExcelImageInfo info)
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{
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var excelApp = new Microsoft.Office.Interop.Excel.Application { SheetsInNewWorkbook = 1 };
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Workbook workbook = excelApp.Workbooks.Add(Type.Missing);
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try
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{
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//create
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Worksheet worksheet = (Worksheet)workbook.Worksheets.get_Item(1);
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//header
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var excelcells = worksheet.get_Range("A1", "D1");
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excelcells.Merge(Type.Missing);
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excelcells.Font.Bold = true;
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excelcells.Font.Size = 14;
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excelcells.Font.Name = "Times New Roman";
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excelcells.ColumnWidth = 8;
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excelcells.RowHeight = 25;
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excelcells.HorizontalAlignment = Constants.xlCenter;
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excelcells.VerticalAlignment = Constants.xlCenter;
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excelcells.Value2 = info.title;
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int topOffset = 25;
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foreach (string path in info.imagePaths)
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{
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Bitmap bm = new Bitmap(path);
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worksheet.Shapes.AddPicture2(path, MsoTriState.msoFalse, MsoTriState.msoCTrue, 0, topOffset, bm.Width, bm.Height, MsoPictureCompress.msoPictureCompressFalse);
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topOffset += bm.Height;
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bm.Dispose();
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}
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//save
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object missing = System.Reflection.Missing.Value;
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workbook.SaveAs(info.path, XlFileFormat.xlOpenXMLWorkbook, missing, missing, false, false, XlSaveAsAccessMode.xlNoChange,
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XlSaveConflictResolution.xlUserResolution, true, missing, missing, missing);
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workbook.Close();
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excelApp.Quit();
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return true;
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}
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catch (Exception)
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{
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workbook.Close();
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excelApp.Quit();
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return false;
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}
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}
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}
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}
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