개정판 a9a82876
issue #00000 export시 페이지 이미지 흐려지는 현상 수정
Change-Id: Ic8e9111a195008f0de03040d9dda92b486c0b778
| KCOM/Events/Export.cs | ||
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| 158 | 158 |
return myImage; |
| 159 | 159 |
} |
| 160 | 160 |
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| 161 |
public bool ExportingFile(Visual visual, double pageWidth, double pageHeight, string fileName)
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| 161 |
public bool ExportingFile(Canvas visual, double pageWidth, double pageHeight, string fileName)
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| 162 | 162 |
{
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| 163 | 163 |
bool result = false; |
| 164 | 164 |
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| 165 | 165 |
try |
| 166 | 166 |
{
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| 167 |
RenderOptions.SetBitmapScalingMode(visual, BitmapScalingMode.HighQuality); |
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| 167 | 168 |
JpegBitmapEncoder png = new JpegBitmapEncoder(); |
| 168 |
RenderTargetBitmap renderBitmap = new RenderTargetBitmap((int)pageWidth, (int)pageHeight, 96d, 96d, PixelFormats.Default);
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| 169 |
png.QualityLevel = 100;
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| 169 | 170 |
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| 170 |
DrawingVisual drawingVisual = new DrawingVisual(); |
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| 171 |
DrawingContext drawingContext = drawingVisual.RenderOpen(); |
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| 172 |
VisualBrush visualBrush = new VisualBrush(visual); |
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| 173 |
drawingContext.DrawRectangle(visualBrush, null, new System.Windows.Rect(new System.Windows.Point(0, 0), new System.Windows.Point(pageWidth, pageHeight))); |
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| 174 |
drawingContext.Close(); |
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| 171 |
double dpi = 96d; |
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| 172 |
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| 173 |
RenderTargetBitmap renderBitmap = new RenderTargetBitmap((int)pageWidth, (int)pageHeight, dpi, dpi, PixelFormats.Pbgra32); |
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| 174 |
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| 175 |
//DrawingVisual drawingVisual = new DrawingVisual(); |
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| 176 |
//DrawingContext drawingContext = drawingVisual.RenderOpen(); |
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| 177 |
////VisualBrush visualBrush = new VisualBrush(visual); |
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| 178 |
//drawingContext.DrawRectangle(visual, null, new System.Windows.Rect(new System.Windows.Point(0, 0), new System.Windows.Point(pageWidth, pageHeight))); |
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| 179 |
//drawingContext.Close(); |
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| 175 | 180 |
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| 176 |
renderBitmap.Render(drawingVisual);
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| 181 |
renderBitmap.Render(visual);
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| 177 | 182 |
png.Frames.Add(BitmapFrame.Create(renderBitmap)); |
| 178 | 183 |
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| 179 | 184 |
using (FileStream fileStream = File.Create(fileName)) |
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