public void updateElementAttr(DControl dControl, bool isDesign)
{
Width = dControl.width;
Height = dControl.height;
Margin = new Thickness(dControl.left, dControl.top, 0, 0);
Opacity = dControl.opacity / 100.0;
//this.currDControl = dControl;
TransformGroup group = (TransformGroup)RenderTransform;
RotateTransform rotateTransform = TransformGroupUtil.GetRotateTransform(group);
rotateTransform.Angle = dControl.rotateAngle;
}
//
private void Submit_Button_Click(object sender, RoutedEventArgs e)
{
if (string.IsNullOrWhiteSpace(width.Text))
{
MessageBox.Show("请填写宽度；"); return;
}
else if (!DataUtil.isInt(width.Text.ToString()))
{
MessageBox.Show("宽度必须是整数；"); return;
}
if (string.IsNullOrWhiteSpace(height.Text.ToString()))
{
MessageBox.Show("请填写高度；"); return;
}
else if (!DataUtil.isInt(height.Text.ToString()))
{
MessageBox.Show("高度必须是整数；"); return;
}
if (string.IsNullOrWhiteSpace(left.Text.ToString()))
{
MessageBox.Show("请填写左边距；"); return;
}
else if (!DataUtil.isInt(left.Text.ToString()))
{
MessageBox.Show("左边距请填写整数；"); return;
}
if (string.IsNullOrWhiteSpace(top.Text.ToString()))
{
MessageBox.Show("请填写上边距；"); return;
}
else if (!DataUtil.isInt(top.Text.ToString()))
{
MessageBox.Show("上边距请填写整数；"); return;
}
if (string.IsNullOrWhiteSpace(opacity.Text.ToString()))
{
MessageBox.Show("请填写透明度；"); return;
}
else if (!DataUtil.isInt(opacity.Text.ToString()))
{
MessageBox.Show("透明度请填写整数；"); return;
}
else
{
Int32 opacityVal = Convert.ToInt32(opacity.Text.ToString());
if (opacityVal < 0 || opacityVal > 100)
{
MessageBox.Show("透明度为0-100内的整数；"); return;
}
}
if (string.IsNullOrWhiteSpace(rotateAngle.Text))
{
MessageBox.Show("请填写旋转角度；"); return;
}
else if (!DataUtil.isInt(rotateAngle.Text.ToString()))
{
MessageBox.Show("旋转角度必须是整数；"); return;
}
else
{
Int32 rotateAngleVal = Convert.ToInt32(rotateAngle.Text.ToString());
if (rotateAngleVal < 0 || rotateAngleVal > 360)
{
MessageBox.Show("旋转角度为0-360内的整数；"); return;
}
}
//更新到数据库
DControl dControl = dControlBll.get(currDControl.id);
dControl.width = int.Parse(width.Text);
dControl.height = int.Parse(height.Text);
dControl.left = int.Parse(left.Text);
dControl.top = int.Parse(top.Text);
dControl.isClickShow = (Boolean)isClickShow.IsChecked;
dControl.opacity = int.Parse(opacity.Text);
dControl.isTab = (Boolean)isTab.IsChecked;
dControl.rotateAngle = int.Parse(rotateAngle.Text);
dControlBll.update(dControl);
//更新页面控件信息,更新isClickShow
currDControl = dControl;
currElement.Tag = currDControl;
Button button = (Button)currElement;
button.Width = currDControl.width;
button.Height = currDControl.height;
button.Margin = new Thickness(currDControl.left, currDControl.top, 0, 0);
button.Opacity = currDControl.opacity / 100.0;
TransformGroup group = (TransformGroup)button.RenderTransform;
RotateTransform rotateTransform = TransformGroupUtil.GetRotateTransform(group);
rotateTransform.Angle = currDControl.rotateAngle;
//2.修改8个点的位置 及宽高
editing.updateEditingBorder(currDControl);
Close();
}
/*
* 让当前控件获得焦点
*/
private Border control_GetFocus(object sender, MouseButtonEventArgs e)
{
pageTemplate.container.Children.Remove(editingBorder);
FrameworkElement control = (FrameworkElement)sender;
DControl dControl = (DControl)control.Tag;
SolidColorBrush borderColor = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#FF109CEC"));
//point宽度的一般
double bhalf = Math.Floor(pointWidth / 2);
//point水平居中坐标
double centerX = (control.Width - pointWidth) / 2;
//point垂直居中坐标
double centerY = (control.Height - pointWidth) / 2;
//1左上角
Border border1 = new Border();
border1.Name = "leftTopBorder";
border1.Width = pointWidth;
border1.Height = pointWidth;
// border1.Margin = new Thickness(-bhalf,-bhalf,0,0);
border1.BorderThickness = new Thickness(1);
border1.BorderBrush = borderColor;
border1.Background = Brushes.White;
border1.SetValue(Canvas.LeftProperty, -bhalf);
border1.SetValue(Canvas.TopProperty, -bhalf);
//2右上角
Border border2 = new Border();
border2.Name = "rightTopBorder";
border2.Width = pointWidth;
border2.Height = pointWidth;
// border2.Margin = new Thickness(0, -bhalf, -bhalf, 0);
border2.BorderThickness = new Thickness(1);
border2.BorderBrush = borderColor;
border2.Background = Brushes.White;
border2.SetValue(Canvas.TopProperty, -bhalf);
border2.SetValue(Canvas.RightProperty, -bhalf);
//3右下角
Border border3 = new Border();
border3.Name = "rightBottomBorder";
border3.Width = pointWidth;
border3.Height = pointWidth;
// border3.Margin = new Thickness(0, 0, -bhalf, -bhalf);
border3.BorderThickness = new Thickness(1);
border3.BorderBrush = borderColor;
border3.Background = Brushes.White;
border3.SetValue(Canvas.RightProperty, -bhalf);
border3.SetValue(Canvas.BottomProperty, -bhalf);
border3.MouseEnter += border3_MouseEnter;
border3.MouseLeave += border3_MouseLeave;
border3.PreviewMouseDown += border3_MouseDown;
border3.PreviewMouseMove += border3_MouseMove;
border3.PreviewMouseUp += border3_MouseUp;
//4左下角
Border border4 = new Border();
border4.Name = "leftBottomBorder";
border4.Width = pointWidth;
border4.Height = pointWidth;
// border4.Margin = new Thickness(-bhalf, 0, 0, -bhalf);
border4.BorderThickness = new Thickness(1);
border4.BorderBrush = borderColor;
border4.Background = Brushes.White;
border4.SetValue(Canvas.LeftProperty, -bhalf);
border4.SetValue(Canvas.BottomProperty, -bhalf);
//5左中角
Border border5 = new Border();
border5.Name = "leftCenterBorder";
border5.Width = pointWidth;
border5.Height = pointWidth;
// border5.Margin = new Thickness(-bhalf, centerY, 0, 0);
border5.BorderThickness = new Thickness(1);
border5.BorderBrush = borderColor;
border5.Background = Brushes.White;
border5.SetValue(Canvas.LeftProperty, -bhalf);
border5.SetValue(Canvas.TopProperty, centerY);
//6上中角
Border border6 = new Border();
border6.Name = "topCenterBorder";
border6.Width = pointWidth;
border6.Height = pointWidth;
// border6.Margin = new Thickness(centerX, -bhalf, 0, 0);
border6.BorderThickness = new Thickness(1);
border6.BorderBrush = borderColor;
border6.Background = Brushes.White;
border6.SetValue(Canvas.LeftProperty, centerX);
border6.SetValue(Canvas.TopProperty, -bhalf);
//7右中角
Border border7 = new Border();
border7.Name = "rightCenterBorder";
border7.Width = pointWidth;
border7.Height = pointWidth;
// border7.Margin = new Thickness(0, centerY, -bhalf, 0);
border7.BorderThickness = new Thickness(1);
border7.BorderBrush = borderColor;
border7.Background = Brushes.White;
border7.SetValue(Canvas.RightProperty, -bhalf);
border7.SetValue(Canvas.TopProperty, centerY);
//8下中角
Border border8 = new Border();
border8.Name = "bottomCenterBorder";
border8.Width = pointWidth;
border8.Height = pointWidth;
// border8.Margin = new Thickness(centerX, 0, 0, -bhalf);
border8.BorderThickness = new Thickness(1);
border8.BorderBrush = borderColor;
border8.Background = Brushes.White;
border8.SetValue(Canvas.LeftProperty, centerX);
border8.SetValue(Canvas.BottomProperty, -bhalf);
Canvas editingCanvas = new Canvas();
editingCanvas.Name = "editingCanvas";
editingCanvas.Width = control.Width;
editingCanvas.Height = control.Height;
editingCanvas.VerticalAlignment = VerticalAlignment.Top;
editingCanvas.HorizontalAlignment = HorizontalAlignment.Left;
editingCanvas.Margin = new Thickness(-1, -1, 0, 0);
editingCanvas.Children.Add(border1);
editingCanvas.Children.Add(border2);
editingCanvas.Children.Add(border3);
editingCanvas.Children.Add(border4);
editingCanvas.Children.Add(border5);
editingCanvas.Children.Add(border6);
editingCanvas.Children.Add(border7);
editingCanvas.Children.Add(border8);
editingBorder = new Border();
editingBorder.Name = "editingBorder";
editingBorder.Width = control.Width;
editingBorder.Height = control.Height;
editingBorder.Margin = control.Margin;
editingBorder.BorderThickness = new Thickness(1);
editingBorder.BorderBrush = borderColor;
editingBorder.Background = Brushes.Transparent;
editingBorder.VerticalAlignment = VerticalAlignment.Top;
editingBorder.HorizontalAlignment = HorizontalAlignment.Left;
Grid.SetZIndex(editingBorder, 10001);
editingBorder.Child = editingCanvas;
editingBorder.Tag = control;
// control.Tag = editingBorder;
TransformGroup group = new TransformGroup();
RotateTransform rotateTransform = TransformGroupUtil.GetRotateTransform(group);
rotateTransform.Angle = dControl.rotateAngle;
editingBorder.RenderTransform = group;
editingBorder.RenderTransformOrigin = new Point(0.5, 0.5);
editingBorder.MouseLeftButtonDown += editingBorder_MouseDown;
editingBorder.MouseMove += editingBorder_MouseMove;
editingBorder.MouseLeftButtonUp += editingBorder_MouseUp;
//editingBorder.PreviewTouchDown += editingBorder_PreviewTouchDown;
//editingBorder.TouchMove += editingBorder_TouchMove;
//editingBorder.PreviewTouchUp += editingBorder_PreviewTouchUp;
//右击控件
editingBorder.MouseRightButtonUp += control_MouseRightButtonUp;
pageTemplate.container.Children.Add(editingBorder);
return(editingBorder);
}