public void Deserialize(FormulaControl control, DataStore data)
{
DeserializeDefault(control);
brush.Deserialize(control, data);
control.Formula = Formula;
control.Scale = Scale;
}
public Value_Formula(DataStore dataStore, FormulaControl formula)
{
InitializeComponent();
cont = formula;
data = dataStore;
positionselector.SetData(cont);
positionselector.LoadData();
effectselector.SetData(cont);
effectselector.LoadData();
brushselector.SetData(cont, data, true);
brushselector.LoadData(cont.Background);
brushselector.ChangedBrush -= Brushselector_ChangedBrush;
brushselector.ChangedBrush += Brushselector_ChangedBrush;
FormulaText.Text = cont.Formula;
cont.HorizontalAlignment = HorizontalAlignment.Stretch;
cont.VerticalAlignment = VerticalAlignment.Stretch;
TB_Size.Text = "" + cont.Scale;
}
public void Serialize(FormulaControl control, DataStore data)
{
SerializeDefault(control);
brush.Serialize(control, control.Background, data);
Formula = control.Formula;
Scale = control.Scale;
}
public static async Task <string> GenerateImage(string formula)
{
string Build()
{
var control = new FormulaControl
{
Formula = formula
, Background = Brushes.White
};
control.Measure(new Size(300, 300));
control.Arrange(new Rect(new Size(300, 300)));
var bmp = new RenderTargetBitmap(300, 300, 96, 96, PixelFormats.Pbgra32);
bmp.Render(control);
var image = ImageCrop.AutoCrop(Convert(bmp));
var file = @"test.png";
image.Save(file, ImageFormat.Png);
return(file);
}
return(await Task.Factory.StartNew
(Build, CancellationToken.None, TaskCreationOptions.None, _StaTaskScheduler));
}
public FormulaControl CreateControl(DataStore data)
{
FormulaControl control = new FormulaControl();
Deserialize(control, data);
return(control);
}
/// <summary>
/// Transforms equation object into a tex representation
/// </summary>
/// <param name="c">block collection</param>
public void ToDocument(BlockCollection c)
{
List l = new List();
l.Margin = new System.Windows.Thickness(50.0d, 0, 0, 0);
l.MarkerStyle = System.Windows.TextMarkerStyle.None;
foreach (IDocument a in this.Get(listName))
{
if (a is Texte)
{
Texte t = a as Texte;
if (t.IsTexMode)
{
t.InsertIntoDocument(l);
}
else
{
ListItem li = new ListItem(new Paragraph(new Run(t.ToString())));
l.ListItems.Add(li);
}
}
else if (a is Arithmetic)
{
ListItem li = new ListItem();
li.TextAlignment = System.Windows.TextAlignment.Center;
FormulaControl fc = new FormulaControl();
fc.Formula = a.ToTex();
li.Blocks.Add(new BlockUIContainer(fc));
l.ListItems.Add(li);
}
else
{
a.InsertIntoDocument(l);
}
}
c.Add(l);
}
public Formula_Serialization(FormulaControl control, DataStore data)
{
Serialize(control, data);
}
public static void DeserializeCustomControls(DataStore data, Canvas canvas, int pos)
{
for (int i = 0; i < data.pages[pos].CustomControls.Count; i++)
{
if (data.pages[pos].CustomControls[i] is WebPage_Serialization)
{
WebPage_Serialization ser = (WebPage_Serialization)data.pages[pos].CustomControls[i];
WebPage_Control web = ser.CreateControl(data);
canvas.Children.Add(web);
}
else if (data.pages[pos].CustomControls[i] is PieChart_Serialization)
{
PieChart_Serialization ser = (PieChart_Serialization)data.pages[pos].CustomControls[i];
PieChart cont = ser.CreateControl(data);
canvas.Children.Add(cont);
}
else if (data.pages[pos].CustomControls[i] is CartesianChart_Serialization)
{
CartesianChart_Serialization ser = (CartesianChart_Serialization)data.pages[pos].CustomControls[i];
CartesianChart cont = ser.CreateControl(data);
canvas.Children.Add(cont);
}
else if (data.pages[pos].CustomControls[i] is Model_Serialization)
{
Model_Serialization ser = (Model_Serialization)data.pages[pos].CustomControls[i];
HelixViewport3D cont = ser.CreateControl(data);
canvas.Children.Add(cont);
}
else if (data.pages[pos].CustomControls[i] is Barcode_Serialization)
{
Barcode_Serialization ser = (Barcode_Serialization)data.pages[pos].CustomControls[i];
Barcode cont = ser.CreateControl();
canvas.Children.Add(cont);
}
else if (data.pages[pos].CustomControls[i] is Button_Serialization)
{
Button_Serialization ser = (Button_Serialization)data.pages[pos].CustomControls[i];
CButton cont = ser.CreateControl(data);
canvas.Children.Add(cont);
}
else if (data.pages[pos].CustomControls[i] is Formula_Serialization)
{
Formula_Serialization ser = (Formula_Serialization)data.pages[pos].CustomControls[i];
FormulaControl cont = ser.CreateControl(data);
canvas.Children.Add(cont);
}
else if (data.pages[pos].CustomControls[i] is InkCanvas_Serialization)
{
InkCanvas_Serialization ser = (InkCanvas_Serialization)data.pages[pos].CustomControls[i];
InkCanvas_Control cont = ser.CreateControl(data);
canvas.Children.Add(cont);
}
else if (data.pages[pos].CustomControls[i] is AnswerButton_Serialization)
{
AnswerButton_Serialization ser = (AnswerButton_Serialization)data.pages[pos].CustomControls[i];
AnswerButton cont = ser.CreateControl(data);
canvas.Children.Add(cont);
}
else if (data.pages[pos].CustomControls[i] is ContentViewer_Serialization)
{
ContentViewer_Serialization ser = (ContentViewer_Serialization)data.pages[pos].CustomControls[i];
ContentViewer cont = ser.CreateControl(data);
canvas.Children.Add(cont);
}
else if (data.pages[pos].CustomControls[i] is Gallery_Serialization)
{
Gallery_Serialization ser = (Gallery_Serialization)data.pages[pos].CustomControls[i];
Gallery cont = ser.CreateControl(data);
canvas.Children.Add(cont);
}
else if (data.pages[pos].CustomControls[i] is ComboBox_Serialization)
{
ComboBox_Serialization ser = (ComboBox_Serialization)data.pages[pos].CustomControls[i];
ComboBox_Control cont = ser.CreateControl(data);
canvas.Children.Add(cont);
}
else if (data.pages[pos].CustomControls[i] is ScalableImage_Serialization)
{
ScalableImage_Serialization ser = (ScalableImage_Serialization)data.pages[pos].CustomControls[i];
ScalableImage cont = ser.CreateControl(data);
canvas.Children.Add(cont);
}
else if (data.pages[pos].CustomControls[i] is MediaPlayerController_Serialization)
{
MediaPlayerController_Serialization ser = (MediaPlayerController_Serialization)data.pages[pos].CustomControls[i];
MediaPlayerController_Control cont = ser.CreateControl(data);
canvas.Children.Add(cont);
}
else if (data.pages[pos].CustomControls[i] is ToggleButton_Serialization)
{
ToggleButton_Serialization ser = (ToggleButton_Serialization)data.pages[pos].CustomControls[i];
ToggleButton_Control cont = ser.CreateControl(data);
canvas.Children.Add(cont);
}
}
}
public static void SerializeCustomControls(DataStore data, Canvas canvas, int pos)
{
List <FrameworkElement> dsl = new List <FrameworkElement>();
data.pages[pos].CustomControls.Clear();
for (int i = 0; i < canvas.Children.Count; i++)
{
if (canvas.Children[i] is WebPage_Control)
{
WebPage_Control wbc = (WebPage_Control)canvas.Children[i];
Debug.WriteLine("Webpage control serializing");
data.pages[pos].CustomControls.Add(new WebPage_Serialization(wbc, data));
dsl.Add(wbc);
}
else if (canvas.Children[i] is PieChart)
{
PieChart cont = (PieChart)canvas.Children[i];
Debug.WriteLine("PieChart control serializing");
data.pages[pos].CustomControls.Add(new PieChart_Serialization(cont, data));
dsl.Add(cont);
}
else if (canvas.Children[i] is CartesianChart)
{
CartesianChart cont = (CartesianChart)canvas.Children[i];
Debug.WriteLine("PieChart control serializing");
data.pages[pos].CustomControls.Add(new CartesianChart_Serialization(cont, data));
dsl.Add(cont);
}
else if (canvas.Children[i] is HelixViewport3D)
{
HelixViewport3D cont = (HelixViewport3D)canvas.Children[i];
Debug.WriteLine("HelixViewport3D control serializing");
data.pages[pos].CustomControls.Add(new Model_Serialization(cont, data));
dsl.Add(cont);
}
else if (canvas.Children[i] is Barcode)
{
Barcode cont = (Barcode)canvas.Children[i];
Debug.WriteLine("Barcode control serializing");
data.pages[pos].CustomControls.Add(new Barcode_Serialization(cont));
dsl.Add(cont);
}
else if (canvas.Children[i] is CButton)
{
CButton cont = (CButton)canvas.Children[i];
Debug.WriteLine("Button control serializing");
data.pages[pos].CustomControls.Add(new Button_Serialization(cont, data));
dsl.Add(cont);
}
else if (canvas.Children[i] is FormulaControl)
{
FormulaControl cont = (FormulaControl)canvas.Children[i];
Debug.WriteLine("Formula control serializing");
data.pages[pos].CustomControls.Add(new Formula_Serialization(cont, data));
dsl.Add(cont);
}
else if (canvas.Children[i] is InkCanvas_Control)
{
InkCanvas_Control cont = (InkCanvas_Control)canvas.Children[i];
Debug.WriteLine("InkCanvas Control serializing");
data.pages[pos].CustomControls.Add(new InkCanvas_Serialization(cont, data));
dsl.Add(cont);
}
else if (canvas.Children[i] is AnswerButton)
{
AnswerButton cont = (AnswerButton)canvas.Children[i];
Debug.WriteLine("Answer button Control serializing");
data.pages[pos].CustomControls.Add(new AnswerButton_Serialization(cont, data));
dsl.Add(cont);
}
else if (canvas.Children[i] is ContentViewer)
{
ContentViewer cont = (ContentViewer)canvas.Children[i];
Debug.WriteLine("Content viewer Control serializing");
data.pages[pos].CustomControls.Add(new ContentViewer_Serialization(cont, data));
dsl.Add(cont);
}
else if (canvas.Children[i] is Gallery)
{
Gallery cont = (Gallery)canvas.Children[i];
Debug.WriteLine("Gallery Control serializing");
data.pages[pos].CustomControls.Add(new Gallery_Serialization(cont, data));
dsl.Add(cont);
}
else if (canvas.Children[i] is ComboBox_Control)
{
ComboBox_Control cont = (ComboBox_Control)canvas.Children[i];
Debug.WriteLine("ComboBox Control serializing");
data.pages[pos].CustomControls.Add(new ComboBox_Serialization(cont, data));
dsl.Add(cont);
}
else if (canvas.Children[i] is ScalableImage)
{
ScalableImage cont = (ScalableImage)canvas.Children[i];
Debug.WriteLine("Scalable Image serializing");
data.pages[pos].CustomControls.Add(new ScalableImage_Serialization(cont, data));
dsl.Add(cont);
}
else if (canvas.Children[i] is MediaPlayerController_Control)
{
MediaPlayerController_Control cont = (MediaPlayerController_Control)canvas.Children[i];
Debug.WriteLine("MediaPlayerController_Control serializing");
data.pages[pos].CustomControls.Add(new MediaPlayerController_Serialization(cont, data));
dsl.Add(cont);
}
else if (canvas.Children[i] is ToggleButton_Control)
{
ToggleButton_Control cont = (ToggleButton_Control)canvas.Children[i];
Debug.WriteLine("MediaPlayerController_Control serializing");
data.pages[pos].CustomControls.Add(new ToggleButton_Serialization(cont, data));
dsl.Add(cont);
}
}
for (int i = 0; i < dsl.Count; i++)
{
canvas.Children.Remove(dsl[i]);
}
dsl.Clear();
}
public void AddLevel5Control(Point p)
{
switch (ControlTag)
{
case 51:
{
Barcode con = new Barcode("Good Teacher", Class.Enumerators.BarcodeType.Barcode_Type.QRCode);
con.Width = 128;
con.Height = 128;
Panel.SetZIndex(con, 3);
con.Measure(new Size(double.PositiveInfinity, double.PositiveInfinity));
Canvas.SetLeft(con, p.X - con.DesiredSize.Width / 2);
Canvas.SetTop(con, p.Y - con.DesiredSize.Height / 2);
AddEvents(con);
DesignCanvas.Children.Add(con);
}
break;
case 52:
{
Barcode con = new Barcode("001234567890", Class.Enumerators.BarcodeType.Barcode_Type.EAN13);
con.Width = 256;
con.Height = 128;
Panel.SetZIndex(con, 3);
con.Measure(new Size(double.PositiveInfinity, double.PositiveInfinity));
Canvas.SetLeft(con, p.X - con.DesiredSize.Width / 2);
Canvas.SetTop(con, p.Y - con.DesiredSize.Height / 2);
con.RefreshBarcode();
AddEvents(con);
DesignCanvas.Children.Add(con);
}
break;
case 53:
{
Barcode con = new Barcode("55123457", Class.Enumerators.BarcodeType.Barcode_Type.EAN8);
con.Width = 192;
con.Height = 96;
Panel.SetZIndex(con, 3);
con.Measure(new Size(double.PositiveInfinity, double.PositiveInfinity));
Canvas.SetLeft(con, p.X - con.DesiredSize.Width / 2);
Canvas.SetTop(con, p.Y - con.DesiredSize.Height / 2);
con.RefreshBarcode();
AddEvents(con);
DesignCanvas.Children.Add(con);
}
break;
case 54:
{
Barcode con = new Barcode("Good Teacher", Class.Enumerators.BarcodeType.Barcode_Type.Code128);
con.Width = 384;
con.Height = 192;
Panel.SetZIndex(con, 3);
con.Measure(new Size(double.PositiveInfinity, double.PositiveInfinity));
Canvas.SetLeft(con, p.X - con.DesiredSize.Width / 2);
Canvas.SetTop(con, p.Y - con.DesiredSize.Height / 2);
con.RefreshBarcode();
AddEvents(con);
DesignCanvas.Children.Add(con);
}
break;
case 55:
{
Barcode con = new Barcode("0123456789", Class.Enumerators.BarcodeType.Barcode_Type.Codabar);
con.Width = 384;
con.Height = 192;
Panel.SetZIndex(con, 3);
con.Measure(new Size(double.PositiveInfinity, double.PositiveInfinity));
Canvas.SetLeft(con, p.X - con.DesiredSize.Width / 2);
Canvas.SetTop(con, p.Y - con.DesiredSize.Height / 2);
con.RefreshBarcode();
AddEvents(con);
DesignCanvas.Children.Add(con);
}
break;
case 56:
{
FormulaControl con = new FormulaControl();
con.Formula = "\\int_0^{\\infty}{x^{2n} e^{-a x^2} dx} = \\frac{2n-1}{2a} \\int_0^{\\infty}{x^{2(n-1)} e^{-a x^2} dx} = \\frac{(2n-1)!!}{2^{n+1}} \\sqrt{\\frac{\\pi}{a^{2n+1}}}";
Panel.SetZIndex(con, 2);
con.Measure(new Size(double.PositiveInfinity, double.PositiveInfinity));
con.Width = con.DesiredSize.Width;
con.Height = con.DesiredSize.Height;
con.Background = new SolidColorBrush(Colors.Transparent);
Canvas.SetLeft(con, p.X - con.DesiredSize.Width / 2);
Canvas.SetTop(con, p.Y - con.DesiredSize.Height / 2);
AddEvents(con);
DesignCanvas.Children.Add(con);
}
break;
case 57:
{
InkCanvas_Control con = new InkCanvas_Control();
Panel.SetZIndex(con, 5);
con.Width = 600;
con.Height = 400;
con.Measure(new Size(double.PositiveInfinity, double.PositiveInfinity));
Canvas.SetLeft(con, p.X - con.DesiredSize.Width / 2);
Canvas.SetTop(con, p.Y - con.DesiredSize.Height / 2);
con.ControlPanelBack = new LinearGradientBrush(Color.FromRgb(162, 162, 162), Color.FromRgb(230, 230, 230), 90);
con.Name = "ID_" + data.pages[SelectedPosition].LastID++;
AddEvents(con);
DesignCanvas.Children.Add(con);
}
break;
case 58:
{
ScalableImage con = new ScalableImage();
Panel.SetZIndex(con, 5);
con.M_Img.Source = new BitmapImage(new Uri("pack://application:,,,/Resources/Controls/image.png"));
con.Width = 500;
con.Height = 400;
con.Measure(new Size(double.PositiveInfinity, double.PositiveInfinity));
Canvas.SetLeft(con, p.X - con.DesiredSize.Width / 2);
Canvas.SetTop(con, p.Y - con.DesiredSize.Height / 2);
con.ControlPanelBack = new LinearGradientBrush(Colors.White, Color.FromRgb(236, 240, 241), 90);
con.Name = "ID_" + data.pages[SelectedPosition].LastID++;
AddEvents(con);
DesignCanvas.Children.Add(con);
}
break;
}
}
