toan / Robofork

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sources/RoboforkApp/UserControls/ucNode.xaml.cs 4.89 KB
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b338e1ff5   nguyen_nam   no message 
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  using System;
  using System.Collections.Generic;
  using System.Linq;
  using System.Text;
  using System.Threading.Tasks;
  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;
  
  namespace RoboforkApp
  {
      /// <summary>
      /// Interaction logic for ucNode.xaml
      /// </summary>
      public partial class ucNode : UserControl
      {
          public ucNode()
          {
              InitializeComponent();
          }
  
          private bool _isFocus = false;
a47f478f0   doan   開発 #2045 : node の... 
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          private bool _isDragDelta = false;
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          public static readonly DependencyProperty buttTextProperty =
          DependencyProperty.Register("txtNode", typeof(String),
          typeof(ucNode), new FrameworkPropertyMetadata(string.Empty));
  
          public static readonly DependencyProperty btnWidthProperty =
          DependencyProperty.Register("btnWidth", typeof(double),
          typeof(ucNode), new FrameworkPropertyMetadata(10.0));
  
          public static readonly DependencyProperty btnHeightProperty =
          DependencyProperty.Register("btnHeight", typeof(double),
          typeof(ucNode), new FrameworkPropertyMetadata(10.0));
  
          public static readonly DependencyProperty coordStringProperty =
          DependencyProperty.Register("coordString", typeof(String),
          typeof(ucNode), new FrameworkPropertyMetadata(string.Empty));
ebf4e3eed   nguyen_nam   Update Task 2045 
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          public static readonly DependencyProperty fillColorProperty =
          DependencyProperty.Register("fillColor", typeof(String),
          typeof(ucNode), new FrameworkPropertyMetadata("Blue"));
01c8c8f49   doan   Update Task 2068 
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          public static readonly DependencyProperty NameNodeProperty =
          DependencyProperty.Register("NameNode", typeof(String),
          typeof(ucNode), new FrameworkPropertyMetadata(string.Empty));
  
          public String NameNode
          {
              get { return GetValue(NameNodeProperty).ToString(); }
              set { SetValue(NameNodeProperty, value); }
          }
ebf4e3eed   nguyen_nam   Update Task 2045 
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b338e1ff5   nguyen_nam   no message 
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          public String txtNode
          {
              get { return GetValue(buttTextProperty).ToString(); }
              set { SetValue(buttTextProperty, value); }
          }
ebf4e3eed   nguyen_nam   Update Task 2045 
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 nguyen_nam
 
no message




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          public double btnWidth
          {
              get { return (double)GetValue(btnWidthProperty); }
              set { SetValue(btnWidthProperty, value); }
  
          }
  
          public double btnHeight
          {
              get { return (double)GetValue(btnHeightProperty); }
              set { SetValue(btnHeightProperty, value); }
  
          }
          public String coordString
          {
              get { return GetValue(coordStringProperty).ToString(); }
              set { SetValue(coordStringProperty, value); }
          }









ebf4e3eed
 
 nguyen_nam
 
Update Task 2045




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          public String fillColor
          {
              get { return GetValue(fillColorProperty).ToString(); }
              set { SetValue(fillColorProperty, value); }
          }









b338e1ff5
 
 nguyen_nam
 
no message




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          public bool IsFocus
          {
              get { return _isFocus; }
              set { _isFocus = value; }
          }









a47f478f0
 
 doan
 
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          public bool IsDragDelta
          {
              get { return _isDragDelta; }
              set { _isDragDelta = value; }
          }









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 nguyen_nam
 
no message




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          private void btnHello_MouseDown(object sender, MouseButtonEventArgs e)
          {
              _isFocus = true;
          }
  
          private void btnHello_MouseUp(object sender, MouseButtonEventArgs e)
          {
  
          }
  
          private void btnHello_MouseMove(object sender, MouseEventArgs e)
          {
  
          }









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 doan
 
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          private void tmbThumb_DragDelta(object sender, System.Windows.Controls.Primitives.DragDeltaEventArgs e)
          {
  
              if (_isDragDelta)
              {
                  double left = Canvas.GetLeft(this);
                  double top = Canvas.GetTop(this);
                  if (0 < (top + e.VerticalChange)
                      && (top + e.VerticalChange) < (1000 - btnHeight))
                  {
                      Canvas.SetTop(this, top + e.VerticalChange);
                  }
                  if (0 < (left + e.HorizontalChange)
                      && (left + e.HorizontalChange) < (1000 - btnWidth))
                  {
                      Canvas.SetLeft(this, left + e.HorizontalChange);
                  }
  
                  DesignerCanvas.DragDeltaFlag = true;
                  UpdateCoordString(left, top);
              }
          }









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 nguyen_nam
 
no message




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          private void UpdateCoordString(double left, double top)
          {
              coordString = "(" + Math.Round((left + btnWidth / 2), 2) + "," + Math.Round((top + btnHeight / 2), 2) + ")";
          }
  
          private void tmbThumb_DragCompleted(object sender, System.Windows.Controls.Primitives.DragCompletedEventArgs e)
          {









01c8c8f49
 
 doan
 
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              coordString = NameNode;









b338e1ff5
 
 nguyen_nam
 
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          }









a47f478f0
 
 doan
 
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          private void tmbThumb_MouseDoubleClick(object sender, MouseButtonEventArgs e)
          {
              if (_isDragDelta)
              {
                  DesignerCanvas.EditNodeFlag = true;
              }
          }









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 nguyen_nam
 
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      }
  }