private void ButtonClear_Click(object sender, EventArgs e)
{
_firstValue = true;
TextboxInput.Clear();
TextboxFormule.Clear();
LoseFocus();
}
private void CheckIfFirstValue()
{
if (_firstValue)
{
TextboxInput.Clear();
TextboxFormule.Clear();
_firstValue = false;
}
}
private void ButtonLeftBracket_Click(object sender, EventArgs e)
{
if (CheckIfSign(TextboxInput.Text, 0))
{
TextboxFormule.Text += TextboxInput.Text;
TextboxInput.Clear();
TextboxFormule.Text += "(";
_aantalHaakjes++;
}
else
{
MessageBox.Show("Je kan geen haakjes plaatsen op deze plaats");
}
LoseFocus();
}
private void ButtonDivide_Click(object sender, EventArgs e)
{
_firstValue = false;
if (!CheckIfSign(TextboxInput.Text, TextboxInput.Text.Length - 1))
{
TextboxFormule.Text += TextboxInput.Text;
TextboxInput.Clear();
TextboxInput.Text += "/";
LoseFocus();
}
else
{
MessageBox.Show("Hier kan geen / staan");
}
}
private void ButtonSubtract_Click(object sender, EventArgs e)
{
_firstValue = false;
if (TextboxInput.Text.Length == 0 || (TextboxInput.Text.Length == 1 && CheckIfSign(TextboxInput.Text, 0) && !CheckIfSign(TextboxFormule.Text, TextboxFormule.Text.Length - 1)))
{
TextboxInput.Text += "-";
}
else if (TextboxInput.Text.Length < 2 || !CheckIfSign(TextboxInput.Text, 1))
{
TextboxFormule.Text += TextboxInput.Text;
TextboxInput.Clear();
TextboxInput.Text += "-";
}
else
{
MessageBox.Show("Hier kan geen - staan");
}
LoseFocus();
}
private void ButtonRightBracket_Click(object sender, EventArgs e)
{
bool sign = CheckIfSign(TextboxInput.Text, 0);
if (_aantalHaakjes > 0 && !sign)
{
TextboxFormule.Text += TextboxInput.Text;
TextboxInput.Clear();
TextboxFormule.Text += ")";
_aantalHaakjes--;
}
else if (sign)
{
MessageBox.Show("Je kan geen haakjes plaatsen op deze plaats");
}
else
{
MessageBox.Show("Er zijn geen haakjes om te sluiten");
}
LoseFocus();
}
private void LoseFocus()
{
TextboxInput.Focus();
TextboxInput.SelectionStart = TextboxInput.Text.Length;
TextboxInput.SelectionLength = 0;
}
void LoadCanvas(int can)
{
if (CurrentPage >= 0)
{
SaveCanvas();
}
DesignCanvas.Children.Clear();
ControlInputPanel.Children.Clear();
DesignCanvas.Strokes.Clear();
CurrentPage = can;
if (output.Pages[can].strokeCollection != null)
{
using (Stream stream = new MemoryStream(output.Pages[can].strokeCollection))
{
StrokeCollection strokes = new StrokeCollection(stream);
DesignCanvas.Strokes.Add(strokes);
}
}
DesignCanvas.Background = new ImageBrush(ImageLoader.GetImage(output.Pages[can].Image));
TextBlock pageb = new TextBlock();
pageb.VerticalAlignment = VerticalAlignment.Center;
pageb.TextWrapping = TextWrapping.Wrap;
pageb.HorizontalAlignment = HorizontalAlignment.Center;
pageb.Margin = new Thickness(0, 10, 0, 15);
pageb.FontWeight = FontWeights.Bold;
pageb.Text = Good_Teacher.Strings.ResStrings.Page + ": " + (output.Pages[can].Page + 1);
ControlInputPanel.Children.Add(pageb);
foreach (Good_Teacher.Class.Save.Output.InputType intype in output.Pages[can].InputList)
{
switch (intype.Type())
{
case 0:
{
TextboxInput textboxInput = (TextboxInput)intype;
Image image = new Image();
image.Width = 24;
image.Height = 24;
image.Source = new BitmapImage(new Uri(@"pack://*****:*****@"pack://application:,,,/Good Teacher;Component/Resources/Controls/Checkbox.png"));
TextBlock textBlock = new TextBlock();
textBlock.VerticalAlignment = VerticalAlignment.Center;
textBlock.TextWrapping = TextWrapping.Wrap;
textBlock.Margin = new Thickness(5, 0, 0, 0);
textBlock.Text = Input.ID;
StackPanel idPanel = new StackPanel();
idPanel.Orientation = Orientation.Horizontal;
idPanel.Children.Add(image);
idPanel.Children.Add(textBlock);
idPanel.Margin = new Thickness(0, 0, 0, 5);
CheckBox checkBox = new CheckBox();
checkBox.Content = Good_Teacher.Strings.ResStrings.IsChecked;
checkBox.IsChecked = Input.Check;
checkBox.IsEnabled = false;
StackPanel stackPanel = new StackPanel();
stackPanel.Margin = new Thickness(0, 5, 0, 10);
stackPanel.Children.Add(idPanel);
stackPanel.Children.Add(checkBox);
ControlInputPanel.Children.Add(stackPanel);
ControlInputPanel.Children.Add(new Separator()
{
Margin = new Thickness(0, 0, 0, 10)
});
}
break;
case 2:
{
RadioButtonInput Input = (RadioButtonInput)intype;
Image image = new Image();
image.Width = 24;
image.Height = 24;
image.Source = new BitmapImage(new Uri(@"pack://*****:*****@"pack://application:,,,/Good Teacher;Component/Resources/Controls/ToggleButton.png"));
TextBlock textBlock = new TextBlock();
textBlock.VerticalAlignment = VerticalAlignment.Center;
textBlock.TextWrapping = TextWrapping.Wrap;
textBlock.Margin = new Thickness(5, 0, 0, 0);
textBlock.Text = Input.ID;
StackPanel idPanel = new StackPanel();
idPanel.Orientation = Orientation.Horizontal;
idPanel.Children.Add(image);
idPanel.Children.Add(textBlock);
idPanel.Margin = new Thickness(0, 0, 0, 5);
TextBlock textBlockTXT = new TextBlock();
textBlockTXT.VerticalAlignment = VerticalAlignment.Center;
textBlockTXT.TextWrapping = TextWrapping.Wrap;
textBlockTXT.Margin = new Thickness(0, 5, 0, 15);
textBlockTXT.Text = Input.Text;
CheckBox checkBox = new CheckBox();
checkBox.Content = Good_Teacher.Strings.ResStrings.IsChecked;
checkBox.IsChecked = Input.Check;
checkBox.IsEnabled = false;
StackPanel stackPanel = new StackPanel();
stackPanel.Margin = new Thickness(0, 5, 0, 10);
stackPanel.Children.Add(idPanel);
if (!String.IsNullOrWhiteSpace(Input.Text))
{
stackPanel.Children.Add(textBlockTXT);
}
stackPanel.Children.Add(checkBox);
ControlInputPanel.Children.Add(stackPanel);
ControlInputPanel.Children.Add(new Separator()
{
Margin = new Thickness(0, 0, 0, 10)
});
}
break;
}
}
}
