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도면에서 표 추출

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horu2day
2025-08-12 14:33:18 +09:00
parent 3abb3c07ce
commit f114b8b642
26 changed files with 4877 additions and 2566 deletions
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109
Views/TableCellVisualizationWindow.xaml Normal file
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<Window x:Class="DwgExtractorManual.Views.TableCellVisualizationWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:controls="clr-namespace:DwgExtractorManual.Controls"
Title="테이블 셀 시각화" Height="800" Width="1200"
WindowStartupLocation="CenterOwner"
MinHeight="600" MinWidth="800">
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition Height="*"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<!-- 헤더 -->
<Border Grid.Row="0" Background="#34495E" Padding="15">
<StackPanel>
<TextBlock Text="테이블 셀 시각화"
FontSize="20" FontWeight="Bold"
Foreground="White" HorizontalAlignment="Center"/>
<TextBlock Text="추출된 테이블 셀들의 경계를 시각적으로 확인할 수 있습니다"
FontSize="12" Foreground="LightGray"
HorizontalAlignment="Center" Margin="0,5,0,0"/>
</StackPanel>
</Border>
<!-- 메인 영역 -->
<Grid Grid.Row="1">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="250"/>
<ColumnDefinition Width="*"/>
</Grid.ColumnDefinitions>
<!-- 좌측 패널: 파일 목록 및 설정 -->
<Border Grid.Column="0" Background="#ECF0F1" BorderBrush="#BDC3C7" BorderThickness="0,0,1,0">
<StackPanel Margin="10">
<TextBlock Text="파일 목록" FontWeight="Bold" FontSize="14" Margin="0,0,0,10"/>
<ListBox x:Name="lstFiles" Height="200"
SelectionChanged="LstFiles_SelectionChanged"
Background="White" BorderBrush="#BDC3C7">
<ListBox.ItemTemplate>
<DataTemplate>
<StackPanel>
<TextBlock Text="{Binding FileName}" FontWeight="Bold" FontSize="12"/>
<TextBlock Text="{Binding NoteText}" FontSize="10" Foreground="Gray" TextTrimming="CharacterEllipsis"/>
<TextBlock FontSize="10" Foreground="DarkBlue">
<Run Text="셀: "/>
<Run Text="{Binding Path=Cells.Count, Mode=OneWay}"/>
<Run Text="개"/>
</TextBlock>
</StackPanel>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
<Separator Margin="0,10"/>
<TextBlock Text="표시 옵션" FontWeight="Bold" FontSize="14" Margin="0,0,0,10"/>
<CheckBox x:Name="chkShowCells" Content="셀 경계 표시 (기존)" IsChecked="False"
Checked="RefreshVisualization" Unchecked="RefreshVisualization"/>
<CheckBox x:Name="chkShowCellBoundaries" Content="정확한 셀 경계 표시" IsChecked="True" Margin="0,5,0,0"
Checked="RefreshVisualization" Unchecked="RefreshVisualization"/>
<CheckBox x:Name="chkShowSegments" Content="선분 표시" IsChecked="True" Margin="0,5,0,0"
Checked="RefreshVisualization" Unchecked="RefreshVisualization"/>
<CheckBox x:Name="chkShowTexts" Content="텍스트 표시" IsChecked="True" Margin="0,5,0,0"
Checked="RefreshVisualization" Unchecked="RefreshVisualization"/>
<CheckBox x:Name="chkShowIntersections" Content="교차점 표시" IsChecked="True" Margin="0,5,0,0"
Checked="RefreshVisualization" Unchecked="RefreshVisualization"/>
<CheckBox x:Name="chkShowDiagonals" Content="셀 대각선 표시" IsChecked="True" Margin="0,5,0,0"
Checked="RefreshVisualization" Unchecked="RefreshVisualization"/>
<CheckBox x:Name="chkShowNoteBounds" Content="Note 경계 표시" IsChecked="False" Margin="0,5,0,0"
Checked="RefreshVisualization" Unchecked="RefreshVisualization"/>
<Separator Margin="0,10"/>
<TextBlock Text="확대/축소" FontWeight="Bold" FontSize="14" Margin="0,0,0,10"/>
<Button x:Name="btnZoomFit" Content="초기화 (마우스 우클릭)" Click="BtnZoomFit_Click" Margin="0,2"/>
<Separator Margin="0,10"/>
<TextBlock x:Name="txtInfo" Text="파일을 선택하세요" FontSize="11"
Foreground="DarkGray" TextWrapping="Wrap"/>
</StackPanel>
</Border>
<!-- 우측 패널: 시각화 영역 -->
<Border Grid.Column="1" Background="White">
<controls:ZoomBorder x:Name="svViewer" ClipToBounds="True">
<Canvas x:Name="cnvVisualization" Background="White"
Width="800" Height="600"
MouseMove="CnvVisualization_MouseMove"/>
</controls:ZoomBorder>
</Border>
</Grid>
<!-- 상태바 -->
<StatusBar Grid.Row="2" Background="#95A5A6">
<StatusBarItem>
<TextBlock x:Name="txtStatus" Text="준비됨"/>
</StatusBarItem>
<StatusBarItem HorizontalAlignment="Right">
<TextBlock x:Name="txtMousePos" Text="마우스: (0, 0)"/>
</StatusBarItem>
</StatusBar>
</Grid>
</Window>

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Views/TableCellVisualizationWindow.xaml.cs Normal file
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using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Shapes;
using DwgExtractorManual.Models;
using Brushes = System.Windows.Media.Brushes;
using MouseEventArgs = System.Windows.Input.MouseEventArgs;
using Point = System.Windows.Point;
using Rectangle = System.Windows.Shapes.Rectangle;
namespace DwgExtractorManual.Views
{
public partial class TableCellVisualizationWindow : Window
{
private List<TableCellVisualizationData> _visualizationData;
private TableCellVisualizationData? _currentData;
private double _scale = 1.0;
private const double MARGIN = 50;
public TableCellVisualizationWindow(List<TableCellVisualizationData> visualizationData)
{
InitializeComponent();
_visualizationData = visualizationData;
LoadFileList();
}
private void LoadFileList()
{
lstFiles.ItemsSource = _visualizationData;
if (_visualizationData.Count > 0)
{
lstFiles.SelectedIndex = 0;
}
}
private void LstFiles_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (lstFiles.SelectedItem is TableCellVisualizationData selectedData)
{
_currentData = selectedData;
RefreshVisualization();
UpdateInfo();
}
}
private void UpdateInfo()
{
if (_currentData == null)
{
txtInfo.Text = "파일을 선택하세요";
txtStatus.Text = "준비됨";
return;
}
txtInfo.Text = $"파일: {_currentData.FileName}\n" +
$"Note: {_currentData.NoteText}\n" +
$"셀 수: {_currentData.Cells.Count}\n" +
$"선분 수: {_currentData.TableSegments.Count}\n" +
$"텍스트 수: {_currentData.TextEntities.Count}\n" +
$"교차점 수: {_currentData.IntersectionPoints.Count}\n" +
$"대각선 수: {_currentData.DiagonalLines.Count}";
txtStatus.Text = $"{_currentData.FileName} - 셀 {_currentData.Cells.Count}개";
}
private void RefreshVisualization()
{
if (_currentData == null) return;
cnvVisualization.Children.Clear();
// 좌표계 변환 계산
var bounds = CalculateBounds();
if (bounds == null) return;
var (minX, minY, maxX, maxY) = bounds.Value;
var dataWidth = maxX - minX;
var dataHeight = maxY - minY;
// 캔버스 크기 설정 (여백 포함)
var canvasWidth = cnvVisualization.Width;
var canvasHeight = cnvVisualization.Height;
// 스케일 계산 (데이터가 캔버스에 맞도록)
var scaleX = (canvasWidth - 2 * MARGIN) / dataWidth;
var scaleY = (canvasHeight - 2 * MARGIN) / dataHeight;
_scale = Math.Min(scaleX, scaleY) * 0.9; // 여유분 10%
// Note 경계 표시
if (chkShowNoteBounds.IsChecked == true)
{
DrawNoteBounds(minX, minY, maxX, maxY);
}
// 선분 표시
if (chkShowSegments.IsChecked == true)
{
DrawSegments();
}
// 셀 경계 표시 (기존)
if (chkShowCells.IsChecked == true)
{
DrawCells();
}
// 정확한 셀 경계 표시 (새로운)
if (chkShowCellBoundaries.IsChecked == true)
{
DrawCellBoundaries();
}
// 텍스트 표시
if (chkShowTexts.IsChecked == true)
{
DrawTexts();
}
// 교차점 표시
if (chkShowIntersections.IsChecked == true)
{
DrawIntersections();
}
// 대각선 표시 (셀 디버깅용)
if (chkShowDiagonals.IsChecked == true)
{
DrawDiagonals();
}
}
private (double minX, double minY, double maxX, double maxY)? CalculateBounds()
{
if (_currentData == null || _currentData.Cells.Count == 0) return null;
var minX = _currentData.Cells.Min(c => c.MinX);
var minY = _currentData.Cells.Min(c => c.MinY);
var maxX = _currentData.Cells.Max(c => c.MaxX);
var maxY = _currentData.Cells.Max(c => c.MaxY);
// 선분도 고려
if (_currentData.TableSegments.Count > 0)
{
minX = Math.Min(minX, _currentData.TableSegments.Min(s => Math.Min(s.StartX, s.EndX)));
minY = Math.Min(minY, _currentData.TableSegments.Min(s => Math.Min(s.StartY, s.EndY)));
maxX = Math.Max(maxX, _currentData.TableSegments.Max(s => Math.Max(s.StartX, s.EndX)));
maxY = Math.Max(maxY, _currentData.TableSegments.Max(s => Math.Max(s.StartY, s.EndY)));
}
// 교차점도 고려
if (_currentData.IntersectionPoints.Count > 0)
{
minX = Math.Min(minX, _currentData.IntersectionPoints.Min(i => i.X));
minY = Math.Min(minY, _currentData.IntersectionPoints.Min(i => i.Y));
maxX = Math.Max(maxX, _currentData.IntersectionPoints.Max(i => i.X));
maxY = Math.Max(maxY, _currentData.IntersectionPoints.Max(i => i.Y));
}
// 대각선도 고려
if (_currentData.DiagonalLines.Count > 0)
{
minX = Math.Min(minX, _currentData.DiagonalLines.Min(d => Math.Min(d.StartX, d.EndX)));
minY = Math.Min(minY, _currentData.DiagonalLines.Min(d => Math.Min(d.StartY, d.EndY)));
maxX = Math.Max(maxX, _currentData.DiagonalLines.Max(d => Math.Max(d.StartX, d.EndX)));
maxY = Math.Max(maxY, _currentData.DiagonalLines.Max(d => Math.Max(d.StartY, d.EndY)));
}
// 정확한 셀 경계도 고려
if (_currentData.CellBoundaries != null && _currentData.CellBoundaries.Count > 0)
{
var allCellX = _currentData.CellBoundaries.SelectMany(cb => new[] { cb.TopLeftX, cb.TopRightX, cb.BottomLeftX, cb.BottomRightX });
var allCellY = _currentData.CellBoundaries.SelectMany(cb => new[] { cb.TopLeftY, cb.TopRightY, cb.BottomLeftY, cb.BottomRightY });
minX = Math.Min(minX, allCellX.Min());
minY = Math.Min(minY, allCellY.Min());
maxX = Math.Max(maxX, allCellX.Max());
maxY = Math.Max(maxY, allCellY.Max());
}
return (minX, minY, maxX, maxY);
}
private Point TransformPoint(double x, double y)
{
var bounds = CalculateBounds();
if (bounds == null) return new Point(0, 0);
var (minX, minY, maxX, maxY) = bounds.Value;
// CAD 좌표계 -> WPF 좌표계 변환 (Y축 뒤집기)
var transformedX = (x - minX) * _scale + MARGIN;
var transformedY = cnvVisualization.Height - ((y - minY) * _scale + MARGIN);
return new Point(transformedX, transformedY);
}
private void DrawNoteBounds(double minX, double minY, double maxX, double maxY)
{
var topLeft = TransformPoint(minX, maxY);
var bottomRight = TransformPoint(maxX, minY);
var rect = new Rectangle
{
Width = bottomRight.X - topLeft.X,
Height = bottomRight.Y - topLeft.Y,
Stroke = Brushes.Red,
StrokeThickness = 2,
StrokeDashArray = new DoubleCollection { 5, 5 },
Fill = null
};
Canvas.SetLeft(rect, topLeft.X);
Canvas.SetTop(rect, topLeft.Y);
cnvVisualization.Children.Add(rect);
}
private void DrawSegments()
{
if (_currentData == null) return;
foreach (var segment in _currentData.TableSegments)
{
var startPoint = TransformPoint(segment.StartX, segment.StartY);
var endPoint = TransformPoint(segment.EndX, segment.EndY);
var line = new Line
{
X1 = startPoint.X,
Y1 = startPoint.Y,
X2 = endPoint.X,
Y2 = endPoint.Y,
Stroke = segment.IsHorizontal ? Brushes.Blue : Brushes.Green,
StrokeThickness = 1
};
cnvVisualization.Children.Add(line);
}
}
private void DrawCells()
{
if (_currentData == null) return;
var colors = new[] { Brushes.Red, Brushes.Blue, Brushes.Green, Brushes.Purple, Brushes.Orange };
for (int i = 0; i < _currentData.Cells.Count; i++)
{
var cell = _currentData.Cells[i];
var topLeft = TransformPoint(cell.MinX, cell.MaxY);
var bottomRight = TransformPoint(cell.MaxX, cell.MinY);
var rect = new Rectangle
{
Width = bottomRight.X - topLeft.X,
Height = bottomRight.Y - topLeft.Y,
Stroke = colors[i % colors.Length],
StrokeThickness = 2,
Fill = null
};
Canvas.SetLeft(rect, topLeft.X);
Canvas.SetTop(rect, topLeft.Y);
cnvVisualization.Children.Add(rect);
// 셀 번호 표시
var label = new TextBlock
{
Text = $"R{cell.Row}C{cell.Column}", // 이미 1-based 인덱싱 적용됨
FontSize = 8, // 폰트 크기 조정
Foreground = colors[i % colors.Length],
FontWeight = FontWeights.Bold
};
Canvas.SetLeft(label, topLeft.X + 2); // 좌상단에 위치 + 약간의 패딩
Canvas.SetTop(label, topLeft.Y + 2); // 좌상단에 위치 + 약간의 패딩
cnvVisualization.Children.Add(label);
// 셀 텍스트 표시
if (!string.IsNullOrEmpty(cell.Text))
{
var textLabel = new TextBlock
{
Text = cell.Text,
FontSize = 8,
Foreground = Brushes.Black,
Background = Brushes.LightYellow
};
// 셀 텍스트는 셀 중앙에 표시
var centerPoint = TransformPoint(cell.CenterX, cell.CenterY);
Canvas.SetLeft(textLabel, centerPoint.X - (textLabel.ActualWidth / 2)); // 텍스트 중앙 정렬
Canvas.SetTop(textLabel, centerPoint.Y - (textLabel.ActualHeight / 2)); // 텍스트 중앙 정렬
cnvVisualization.Children.Add(textLabel);
}
}
}
private void DrawCellBoundaries()
{
if (_currentData == null || _currentData.CellBoundaries == null) return;
for (int i = 0; i < _currentData.CellBoundaries.Count; i++)
{
var cellBoundary = _currentData.CellBoundaries[i];
// 4개 모서리 좌표 변환
var topLeft = TransformPoint(cellBoundary.TopLeftX, cellBoundary.TopLeftY);
var topRight = TransformPoint(cellBoundary.TopRightX, cellBoundary.TopRightY);
var bottomLeft = TransformPoint(cellBoundary.BottomLeftX, cellBoundary.BottomLeftY);
var bottomRight = TransformPoint(cellBoundary.BottomRightX, cellBoundary.BottomRightY);
// 셀 경계를 Path로 그리기 (정확한 4개 모서리 연결)
var pathGeometry = new PathGeometry();
var pathFigure = new PathFigure();
pathFigure.StartPoint = topLeft;
pathFigure.Segments.Add(new LineSegment(topRight, true));
pathFigure.Segments.Add(new LineSegment(bottomRight, true));
pathFigure.Segments.Add(new LineSegment(bottomLeft, true));
pathFigure.IsClosed = true;
pathGeometry.Figures.Add(pathFigure);
var path = new Path
{
Data = pathGeometry,
Stroke = Brushes.DarkBlue,
StrokeThickness = 3,
Fill = null
};
cnvVisualization.Children.Add(path);
// 라벨 표시 (셀 중앙)
if (!string.IsNullOrEmpty(cellBoundary.Label))
{
var centerX = (topLeft.X + bottomRight.X) / 2;
var centerY = (topLeft.Y + bottomRight.Y) / 2;
var label = new TextBlock
{
Text = cellBoundary.Label,
FontSize = 10,
Foreground = Brushes.DarkBlue,
FontWeight = FontWeights.Bold,
Background = Brushes.LightCyan
};
Canvas.SetLeft(label, centerX - 15); // 대략적인 중앙 정렬
Canvas.SetTop(label, centerY - 6);
cnvVisualization.Children.Add(label);
}
}
}
private void DrawTexts()
{
if (_currentData == null) return;
foreach (var text in _currentData.TextEntities)
{
var point = TransformPoint(text.X, text.Y);
var textBlock = new TextBlock
{
Text = text.Text,
FontSize = 9,
Foreground = text.IsInTable ? Brushes.DarkBlue : Brushes.Gray
};
Canvas.SetLeft(textBlock, point.X);
Canvas.SetTop(textBlock, point.Y);
cnvVisualization.Children.Add(textBlock);
// 텍스트 위치 점 표시
var dot = new Ellipse
{
Width = 3,
Height = 3,
Fill = text.IsInTable ? Brushes.Blue : Brushes.Gray
};
Canvas.SetLeft(dot, point.X - 1.5);
Canvas.SetTop(dot, point.Y - 1.5);
cnvVisualization.Children.Add(dot);
}
}
private void DrawIntersections()
{
if (_currentData == null) return;
foreach (var intersection in _currentData.IntersectionPoints)
{
var point = TransformPoint(intersection.X, intersection.Y);
// 교차점 원 표시
var circle = new Ellipse
{
Width = 8,
Height = 8,
Fill = GetIntersectionColor(intersection),
Stroke = Brushes.Black,
StrokeThickness = 1
};
Canvas.SetLeft(circle, point.X - 4);
Canvas.SetTop(circle, point.Y - 4);
cnvVisualization.Children.Add(circle);
// 교차점 타입 숫자 표시 (우측에)
var numberLabel = new TextBlock
{
Text = intersection.DirectionBits.ToString(),
FontSize = 12,
FontWeight = FontWeights.Bold,
Foreground = Brushes.Black,
Background = Brushes.Yellow,
Padding = new Thickness(2)
};
Canvas.SetLeft(numberLabel, point.X + 8); // 교차점 우측에 표시
Canvas.SetTop(numberLabel, point.Y - 6); // 약간 위쪽으로 조정
cnvVisualization.Children.Add(numberLabel);
}
}
private void DrawDiagonals()
{
if (_currentData == null) return;
foreach (var diagonal in _currentData.DiagonalLines)
{
var startPoint = TransformPoint(diagonal.StartX, diagonal.StartY);
var endPoint = TransformPoint(diagonal.EndX, diagonal.EndY);
// 대각선 표시
var line = new Line
{
X1 = startPoint.X,
Y1 = startPoint.Y,
X2 = endPoint.X,
Y2 = endPoint.Y,
Stroke = Brushes.Green,
StrokeThickness = 2,
StrokeDashArray = new DoubleCollection { 5, 3 } // 점선으로 표시
};
cnvVisualization.Children.Add(line);
// 대각선 중앙에 라벨 표시
if (!string.IsNullOrEmpty(diagonal.Label))
{
var centerX = (startPoint.X + endPoint.X) / 2;
var centerY = (startPoint.Y + endPoint.Y) / 2;
var label = new TextBlock
{
Text = diagonal.Label,
FontSize = 9,
FontWeight = FontWeights.Bold,
Foreground = Brushes.Green,
Background = Brushes.White
};
Canvas.SetLeft(label, centerX - 20); // 중앙에서 약간 왼쪽으로
Canvas.SetTop(label, centerY - 10); // 중앙에서 약간 위쪽으로
cnvVisualization.Children.Add(label);
}
}
}
private System.Windows.Media.Brush GetIntersectionColor(IntersectionInfo intersection)
{
if (intersection.IsTopLeft && intersection.IsBottomRight)
return Brushes.Purple; // 둘 다 가능
else if (intersection.IsTopLeft)
return Brushes.Green; // topLeft 후보
else if (intersection.IsBottomRight)
return Brushes.Blue; // bottomRight 후보
else
return Brushes.Red; // 기타
}
private void RefreshVisualization(object sender, RoutedEventArgs e)
{
RefreshVisualization();
}
private void BtnZoomFit_Click(object sender, RoutedEventArgs e)
{
svViewer.Reset();
}
private void CnvVisualization_MouseMove(object sender, MouseEventArgs e)
{
var pos = e.GetPosition(cnvVisualization);
txtMousePos.Text = $"마우스: ({pos.X:F0}, {pos.Y:F0})";
}
}
}