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2026-02-23 17:02:55 +08:00
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MetroGauges/Controls/DesignControl.xaml.cs Normal file
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Collections.ObjectModel;
using System.Threading;
using MetroGauges.Controls.DrawTools;
using MetroGauges.Controls.BlockShaps;
using Xceed.Wpf.Toolkit.PropertyGrid;
using MetroGauges.Database.Enitys;
using MetroGauges.Database;
namespace MetroGauges.Controls
{
/// <summary>
/// DesignControl.xaml 的交互逻辑
/// </summary>
public partial class DesignControl : MapBase
{
private AdornerLayer m_DesignLayer;
private PropertyGrid m_MeataPropertyGrid = new PropertyGrid() { ShowSearchBox = false, NameColumnWidth = 100, ShowSortOptions = false, ShowAdvancedOptions = false, IsCategorized = false };
private TransformGroup inverseRander = new TransformGroup();
private int axisLength = 800; //坐标轴长度
private double maxCoordinate = 7500; //最大坐标值
private double scalNumber; // 计算每个刻度数值
private List<UIElement> xyScales = new List<UIElement>();
//手动画的图形
private List<FrameworkElement> drShaps = new List<FrameworkElement>();
private BlockManage m_BlockManage;
public event EventHandler<HighlighEvent> HighlighEvent;
private BlockInfo m_blockInfo;
#region 公有属性
public bool IsView { get; set; }
public List<FrameworkElement> DrawShaps
{
get
{
return drShaps;
}
}
public AdornerLayer DesignLayer { get { return m_DesignLayer; } }
/// <summary> </summary>
public ScaleTransform MapRootScale { get { return _MapRootScale; } }
/// <summary> </summary>
public TranslateTransform MapRootTranslate { get { return _MapRootTranslate; } }
/// <summary> </summary>
public double MapScale { get; set; }
public double ScaleRale {
get {
return scalNumber / 10;
}
}
public bool ScaleVisble {
set
{
foreach (var item in this.xyScales)
{
if (value)
{
this.x_axis.Visibility = Visibility.Visible;
this.x_axisArrow.Visibility = Visibility.Visible;
this.y_axis.Visibility = Visibility.Visible;
this.y_axisArrow.Visibility = Visibility.Visible;
item.Visibility = Visibility.Visible;
this.x_label.Visibility = Visibility.Visible;
this.y_label.Visibility = Visibility.Visible;
this.o_label.Visibility = Visibility.Visible;
}
else
{
this.x_axis.Visibility = Visibility.Collapsed;
this.x_axisArrow.Visibility = Visibility.Collapsed;
this.y_axis.Visibility = Visibility.Collapsed;
this.y_axisArrow.Visibility = Visibility.Collapsed;
item.Visibility = Visibility.Collapsed;
this.x_label.Visibility = Visibility.Collapsed;
this.y_label.Visibility = Visibility.Collapsed;
this.o_label.Visibility = Visibility.Collapsed;
}
}
}
get
{
return true;
}
}
public BlockManage BlockManage {
get {
return m_BlockManage;
}
}
#endregion
public DesignControl()
{
InitializeComponent();
m_MeataPropertyGrid.PropertyValueChanged += new PropertyValueChangedEventHandler(m_MeataPropertyGrid_PropertyValueChanged);
this.Loaded += new RoutedEventHandler(DesignControl_Loaded);
this.m_Root = Root;
this.m_ChildContainer = ChildContainer;
this.m_RootKeyHook = RootKeyHook;
inverseRander.Children.Add(new ScaleTransform() { ScaleY = -1 });
//this.drawLines();
//画坐标
this.DrawAxis();
m_BlockManage = new BlockManage(canvasDesign, this.ScaleRale);
m_BlockManage.HighlighEvent += Shap_HighlighEvent;
}
/// <summary>
/// 处理选中的块和手动的图形
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Shap_HighlighEvent(object sender, HighlighEvent e)
{
if (sender is DrawToolBase)
{
if (m_BlockManage.SelectedBlock != null)
{
foreach (var item in m_BlockManage.SelectedBlock.Block)
{
if (item is Shape)
{
(item as Shape).Stroke = Brushes.White;
}
}
m_BlockManage.SelectedBlock = null;
}
}
else
{
if (this.CrrentDrawTool !=null && this.CrrentDrawTool.SelectedShape != null)
{
if (this.CrrentDrawTool.SelectedShape is Shape)
{
(this.CrrentDrawTool.SelectedShape as Shape).Stroke = Brushes.White;
}
else
{
(this.CrrentDrawTool.SelectedShape as TextBlock).Foreground = new SolidColorBrush(Colors.White);
}
this.CrrentDrawTool.SelectedShape = null;
}
}
if (HighlighEvent != null)
{
HighlighEvent(sender, e);
}
}
public void MoveSelectedShapbyX(double x)
{
if (this.CrrentDrawTool != null && this.CrrentDrawTool.SelectedShape != null)
{
this.CrrentDrawTool.MoveSelectedShapeByX(x);
}
else
{
if (m_BlockManage.SelectedBlock != null)
{
m_BlockManage.MoveBlockByX(m_BlockManage.SelectedBlock.BlockName, x);
}
}
}
public void MoveSelectedShapbyY(double y)
{
if (this.CrrentDrawTool != null && this.CrrentDrawTool.SelectedShape != null)
{
this.CrrentDrawTool.MoveSelectedShapeByY(y);
}
else
{
if (m_BlockManage.SelectedBlock != null)
{
m_BlockManage.MoveBlockByY(m_BlockManage.SelectedBlock.BlockName, y);
}
}
}
/// <summary>
/// 导出手动画的图形
/// </summary>
/// <param name="dxf"></param>
/// <param name="layer"></param>
public void DrawDxfShap(netDxf.DxfDocument dxf, netDxf.Tables.Layer layer)
{
List<FrameworkElement> shapes = new List<FrameworkElement>();
foreach (var item in DrawShaps)
{
shapes.Add(item);
}
if (shapes.Count > 0)
{
BlockOpr blockOpr = new BlockOpr() { dxf = dxf, layer = layer, ScaleRale = ScaleRale };
blockOpr.ExctecOpr(shapes, OprType.DrawDxfBlocks);
}
}
/// <summary>
/// 手动画图工具
/// </summary>
/// <param name="DrawAction"></param>
public void CreateTool(DrawActionType DrawAction)
{
if (this.CrrentDrawTool != null)
{
this.CrrentDrawTool.Deactivated();
}
switch (DrawAction)
{
case DrawActionType.Polyline:
this.CrrentDrawTool = new PolylineTool(this);
break;
case DrawActionType.Rectangle:
this.CrrentDrawTool = new RectangleTool(this);
break;
case DrawActionType.Circle:
this.CrrentDrawTool = new CircleTool(this);
break;
case DrawActionType.Text:
this.CrrentDrawTool = new TextTool(this);
break;
}
this.CrrentDrawTool.HighlighEvent += Shap_HighlighEvent;
}
void DesignControl_MouseMove(object sender, MouseEventArgs e)
{
Point p = e.GetPosition(this);
txtXY.Text = string.Format("X:{0} Y:{1}", p.X, p.Y);
}
void DesignControl_Loaded(object sender, RoutedEventArgs e)
{
//设置图形居中
TranslateTransform moveCanvas = new TranslateTransform() { X = this.ActualWidth / 2 - 100, Y = -100 }; //右移
(canvasDesign.RenderTransform as TransformGroup).Children.Add(moveCanvas);
m_DesignLayer = AdornerLayer.GetAdornerLayer(canvasDesign);
//foreach (var item in m_ModelCtrls)
//{
// m_DesignLayer.Add(new MyCanvasAdorner(item));
//}
//如果不去掉事件，引发不了工具选择事件
//Root.MouseLeftButtonDown -= this.m_Root_MouseLeftButtonDown;
//Root.MouseLeftButtonUp -= this.m_Root_MouseLeftButtonUp;
//Root.MouseMove -= this.m_Root_MouseMove;
//SelectTool tool = new SelectTool();
//m_ToolHepler.OnClick(tool);
//gridEditPanel.SizeChanged += new SizeChangedEventHandler(gridEditPanel_SizeChanged);
}
private void CanvasDesign_PreviewMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
}
#region 坐标相关
TextBlock o_label, x_label, y_label;
private void DrawAxis()
{
FontFamily fontFaminly = new FontFamily("Arial");
o_label = new TextBlock() { Text = "o" };
o_label.FontFamily = fontFaminly;
o_label.FontSize = 20;
o_label.FontStyle = FontStyles.Italic;
o_label.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetLeft(o_label, -10);
this.canvasDesign.Children.Add(o_label);
x_label = new TextBlock() { Text = "x" };
x_label.FontFamily = fontFaminly;
x_label.FontSize = 20;
x_label.FontStyle = FontStyles.Italic;
//x_label.RenderTransform = inverseRander;
x_label.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetLeft(x_label, axisLength);
this.canvasDesign.Children.Add(x_label);
y_label = new TextBlock() { Text = "y" };
y_label.FontFamily = fontFaminly;
y_label.FontSize = 20;
y_label.FontStyle = FontStyles.Italic;
//y_label.RenderTransform = inverseRander;
y_label.Foreground = new SolidColorBrush(Colors.White);
Canvas.SetTop(y_label, -axisLength);
Canvas.SetLeft(y_label, -15);
this.canvasDesign.Children.Add(y_label);
this.x_axis.Width = axisLength;
this.y_axis.Height = axisLength;
this.y_axisArrow.RenderTransform = inverseRander;
this.DrawXScale();
this.DrawYScale();
}
/// <summary>
/// 画X轴刻度线
/// </summary>
private void DrawXScale()
{
int scaleCount = axisLength / 10; //计算刻度数
scalNumber = maxCoordinate / (scaleCount -5); //计算每个刻度数值
for (int i = 1; i < scaleCount; i++)
{
Line x_scale = new Line
{
StrokeEndLineCap = PenLineCap.Triangle,
StrokeThickness = 1,
Stroke = new SolidColorBrush(Colors.White),
X1 = i * 10 //原点x=10,每10px作1个刻度
};
x_scale.X2 = x_scale.X1; //在x轴上的刻度线，起点和终点相同
x_scale.Y1 = -2; //与原点坐标相同
if (i % 5 == 0)//每5个刻度添加一个大刻度
{
x_scale.StrokeThickness = 3;//把刻度线加粗一点
x_scale.Y2 = x_scale.Y1 + 8;//刻度线长度为8px
DrawScaleLable(x_scale.X1, x_scale.Y1-10, (i * scalNumber).ToString("0"));
}
else
{
x_scale.Y2 = x_scale.Y1 + 4;//刻度线长度为4px
}
//置反Y轴
x_scale.Y1 = -x_scale.Y1;
x_scale.Y2 = -x_scale.Y2;
this.canvasDesign.Children.Add(x_scale);
this.xyScales.Add(x_scale);
}
}
/// <summary>
/// 画Y轴刻度线
/// </summary>
private void DrawYScale()
{
int scaleCount = axisLength / 10; //计算刻度数 每10px作一个刻度
scalNumber = maxCoordinate / (scaleCount -5); //计算每个刻度数值
for (int i = 1; i < scaleCount; i += 1)//由于y轴短一些，所以在此作出判断，只作25个刻度
{
//作出Y轴的刻度
Line y_scale = new Line
{
StrokeEndLineCap = PenLineCap.Triangle,
StrokeThickness = 1,
Stroke = new SolidColorBrush(Colors.White),
X1 = 0 //在y轴上的刻度线的起点与原点相同
};
y_scale.Y1 = i * 10; //每10px作一个刻度
y_scale.Y2 = y_scale.Y1; //起点和终点y坐标相同
if (i % 5 == 0)
{
y_scale.StrokeThickness = 3;
y_scale.X2 = y_scale.X1 + 8;//刻度线长度为4px
//标度
DrawScaleLable(y_scale.X1-40, y_scale.Y1+10, (i * scalNumber).ToString("0") );
}
else
{
y_scale.X2 = y_scale.X1 + 4;//刻度线长度为8px
}
//置反Y轴
y_scale.Y1 = -y_scale.Y1;
y_scale.Y2 = -y_scale.Y2;
canvasDesign.Children.Add(y_scale);
this.xyScales.Add(y_scale);
}
}
/// <summary>
/// 画刻度
/// </summary>
/// <param name="x"></param>
/// <param name="y"></param>
/// <param name="text"></param>
private void DrawScaleLable(double x, double y, string text)
{
TextBlock x_ScaleLabel = new TextBlock{ Text = text, Foreground = new SolidColorBrush(Colors.White) };
Canvas.SetLeft(x_ScaleLabel, x);
Canvas.SetTop(x_ScaleLabel, -y);
this.canvasDesign.Children.Add(x_ScaleLabel);
this.xyScales.Add(x_ScaleLabel);
}
public void DrawText(string text,Point point)
{
TextBlock textBlock = new TextBlock();
textBlock.Text = text;
textBlock.Foreground = new SolidColorBrush(Colors.White);
textBlock.DataContext = point;
Canvas.SetLeft(textBlock, point.X );
Canvas.SetTop(textBlock, point.Y);
this.canvasDesign.Children.Add(textBlock);
DrawShaps.Add(textBlock);
}
private void drawLines()
{
Color _lineColor = Color.FromArgb(0xFF, 0x66, 0x66, 0x66);
// draw lines
for (int x = -4000; x <= 4000; x += 100)
{
Line verticalLine = new Line
{
Stroke = new SolidColorBrush(_lineColor),
X1 = x,
Y1 = -4000,
X2 = x,
Y2 = 4000,
StrokeThickness = 1
};
//if ( x % 1000 == 0 )
//{
// verticalLine.StrokeThickness = 6;
//}
//else
//{
// verticalLine.StrokeThickness = 2;
//}
this.canvasDesign.Children.Add(verticalLine);
//_gridLines.Add(verticalLine);
}
for (int y = -4000; y <= 4000; y += 100)
{
Line horizontalLine = new Line
{
Stroke = new SolidColorBrush(_lineColor),
X1 = -4000,
Y1 = y,
X2 = 4000,
Y2 = y,
StrokeThickness = 1
};
//if (y % 1000 == 0)
//{
// horizontalLine.StrokeThickness = 6;
//}
//else
//{
// horizontalLine.StrokeThickness = 2;
//}
this.canvasDesign.Children.Add(horizontalLine);
//_gridLines.Add(horizontalLine);
}
//Line horizontalLinedd = new Line
//{
// Stroke = new SolidColorBrush(Colors.Red),
// X1 = 0,
// Y1 = 0,
// X2 = 0,
// Y2 = 5000/5,
// StrokeThickness = 5
//};
//this.canvasDesign.Children.Add(horizontalLinedd);
}
#endregion
/// <summary>
/// 单击空白处
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected override void EmptyCliecked()
{
}
void gridEditPanel_SizeChanged(object sender, SizeChangedEventArgs e)
{
if (e.NewSize.Width != 0)
lastEditPanelWidth = rightColumn.Width.Value;
}
/// <summary>
/// 显示编辑面版
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void showRightPanel_PreviewMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
ShowEditPanel(m_blockInfo);
e.Handled = true;
}
/// <summary>
/// 隐藏编辑面版
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void TextBlock_PreviewMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
HideEditPanel();
e.Handled = true;
}
private double lastEditPanelWidth = 220;
/// <summary>
///
/// </summary>
public void ShowEditPanel( BlockInfo block)
{
m_blockInfo = block;
if (rightColumn.Width.Value == 0)
rightColumn.Width = new GridLength(lastEditPanelWidth);
showColumn.Width = new GridLength(0);
gridSplitter.Visibility = System.Windows.Visibility.Visible;
BindPropertyGrid(block);
}
/// <summary>
///
/// </summary>
/// <param name="title"></param>
/// <param name="uiElement"></param>
public void ShowEditPanel(string title, UIElement uiElement)
{
RightContain.Children.Clear();
if (uiElement != null)
{
//labTitle.Text = title;
gridSplitter.Visibility = System.Windows.Visibility.Visible;
RightContain.Children.Add(uiElement);
ShowEditPanel(m_blockInfo);
}
}
/// <summary>
///
/// </summary>
public void HideEditPanel()
{
rightColumn.Width = new GridLength(0);
gridSplitter.Visibility = System.Windows.Visibility.Collapsed;
showColumn.Width = new GridLength(20);
//labTitle.Text = "";
RightContain.Children.Clear();
}
#region 整图平移调用
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void Root_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
base.m_Root_MouseLeftButtonDown(sender, e);
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void Root_MouseLeftButtonUp(object sender, MouseButtonEventArgs e)
{
base.m_Root_MouseLeftButtonUp(sender, e);
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void Root_MouseMove(object sender, MouseEventArgs e)
{
base.m_Root_MouseMove(sender, e);
}
#endregion
#region private:envent:m_Root_MouseRightButtonUp
protected override void m_Root_MouseRightButtonUp(object sender, MouseButtonEventArgs e)
{
base.m_Root_MouseRightButtonUp(sender, e);
}
#endregion
public void UpdatePropertyGriFiledValue(string name,string value)
{
PropertyItem pItem = m_MeataPropertyGrid.Properties.FirstOrDefault(p => p.DisplayName == name);
if (pItem != null)
{
pItem.Value= value;
}
}
private void BindPropertyGrid(BlockInfo block)
{
if (block == null) return;
if (block.Istemplate == 0)
{
FieldInfo fieldInfo = block.FieldData.FirstOrDefault(p => p.Id == 9999);
if (fieldInfo == null)
{
FieldInfo fieldInfoX = new FieldInfo();
fieldInfoX.Display = "X坐标";
fieldInfoX.Fieldvalue = (block.Locationx * ScaleRale).ToString("0.00");
fieldInfoX.Fieldname = "x";
fieldInfoX.Id = 9999;
fieldInfoX.Blockid = block.Id;
block.FieldData.Add(fieldInfoX);
FieldInfo fieldInfoy = new FieldInfo();
fieldInfoy.Display = "Y坐标";
fieldInfoy.Fieldname = "y";
fieldInfoy.Id = 9998;
fieldInfoy.Blockid = block.Id;
fieldInfoy.Fieldvalue = (-block.Locationy * ScaleRale).ToString("0.00");
block.FieldData.Add(fieldInfoy);
}
}
object obj = Utily.CreatNewClassBydt(block.Name, block.FieldData);
m_MeataPropertyGrid.SelectedObject = obj;
m_MeataPropertyGrid.Tag = obj;
if (m_MeataPropertyGrid.Properties != null)
{
PropertyItem pItem = m_MeataPropertyGrid.Properties.FirstOrDefault(p => p.DisplayName == "TypeId");
if (pItem != null)
pItem.Visibility = System.Windows.Visibility.Collapsed;
pItem = m_MeataPropertyGrid.Properties.FirstOrDefault(p => p.DisplayName == "Default");
if (pItem != null)
pItem.Visibility = System.Windows.Visibility.Collapsed;
pItem = m_MeataPropertyGrid.Properties.FirstOrDefault(p => p.DisplayName == "ConstructorPropertys");
if (pItem != null)
pItem.Visibility = System.Windows.Visibility.Collapsed;
foreach (var item in block.FieldData)
{
PropertyItem propertyItem = m_MeataPropertyGrid.Properties.FirstOrDefault(p => p.DisplayName == item.Display && p.Value.ToString() == item.Fieldvalue);
if (propertyItem != null)
{
propertyItem.Tag = item;
}
}
RightContain.Children.Clear();
RightContain.Children.Add(m_MeataPropertyGrid);
}
}
void m_MeataPropertyGrid_PropertyValueChanged(object sender, PropertyValueChangedEventArgs e)
{
PropertyItem propertyItem = e.OriginalSource as PropertyItem;
FieldInfo fieldInfo = propertyItem.Tag as FieldInfo;
if (fieldInfo.Display == "X坐标")
{
if (this.BlockManage.SelectedBlock == null) return;
double x;
if (double.TryParse(propertyItem.Value.ToString(), out x))
{
double moveX= x - this.BlockManage.SelectedBlock.BlockEnity.Locationx * ScaleRale;
MoveSelectedShapbyX(moveX);
this.BlockManage.CopyBlock(this.BlockManage.SelectedBlock.BlockName);
this.BlockManage.SelectedBlock.BlockEnity.Locationx = double.Parse(propertyItem.Value.ToString())/ ScaleRale;
FieldInfo field = this.BlockManage.SelectedBlock.BlockEnity.FieldData.FirstOrDefault(p => p.Id == 9999);
if (field != null)
{
BlockDAL.UpdateBlockLocation(field.Blockid, this.BlockManage.SelectedBlock.BlockEnity.Locationx, this.BlockManage.SelectedBlock.BlockEnity.Locationy);
}
}
}
else if (fieldInfo.Display == "Y坐标")
{
if (this.BlockManage.SelectedBlock == null) return;
double y;
if (double.TryParse(propertyItem.Value.ToString(), out y))
{
double moveY = -y - this.BlockManage.SelectedBlock.BlockEnity.Locationy * ScaleRale;
MoveSelectedShapbyY(-moveY);
this.BlockManage.CopyBlock(this.BlockManage.SelectedBlock.BlockName);
this.BlockManage.SelectedBlock.BlockEnity.Locationy = -double.Parse(propertyItem.Value.ToString()) / ScaleRale;
FieldInfo field= this.BlockManage.SelectedBlock.BlockEnity.FieldData.FirstOrDefault(p => p.Id == 9998);
if (field != null)
{
BlockDAL.UpdateBlockLocation(field.Blockid, this.BlockManage.SelectedBlock.BlockEnity.Locationx, this.BlockManage.SelectedBlock.BlockEnity.Locationy);
}
}
}
else
{
fieldInfo.Fieldvalue = propertyItem.Value.ToString();
BlockDAL.UpdateField(fieldInfo);
}
}
public void AddPropertyValueChanged()
{
m_MeataPropertyGrid.PropertyValueChanged += new PropertyValueChangedEventHandler(m_MeataPropertyGrid_PropertyValueChanged);
}
public void RemovePropertyValueChanged()
{
m_MeataPropertyGrid.PropertyValueChanged -= new PropertyValueChangedEventHandler(m_MeataPropertyGrid_PropertyValueChanged);
}
}
}