private void minuteHand_MouseMove(object sender, MouseEventArgs e)
{
if (isWritingShape)
{
checkPreview();
StrokeElement.changeStroke(strokePreview, indexToShape[shapeBox.SelectedIndex], xCliked, yCliked, e.GetPosition(inkCanvas).X, e.GetPosition(inkCanvas).Y);
}
}
/// <summary>
/// Handle everything related to a click on the canvas
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void clickCanvas(object sender, MouseButtonEventArgs e)
{
resetPreview();
if (allBoardElements.ContainsKey(selectedObject)) // update selected object if click somewhere else on the canvas
{
allBoardElements[selectedObject].updatePosition(inkCanvas);
client.ask_modif(selectedObject, allBoardElements[selectedObject]);
}
if ((currentMode == "text") && ((DateTime.Now - lastClick) > new TimeSpan(0, 0, 1))) //add new text block if text mode
{
e.Handled = true;
TextBox newTextBox = new TextBox
{
Width = 100,
Height = 20,
MaxLines = 100,
};
newTextBox.LostFocus += new RoutedEventHandler(textBoxModified);
inkCanvas.Children.Add(newTextBox);
InkCanvas.SetLeft(newTextBox, e.GetPosition(this).X);
InkCanvas.SetTop(newTextBox, e.GetPosition(this).Y);
newTextBox.Focus();
isCreatingATextBox = true;
lastClick = DateTime.Now;
changeMode("select");
}
if ((currentMode == "shape"))
{
e.Handled = true;
if (indexToShape[shapeBox.SelectedIndex].Equals("Triangle"))
{
if (stylusPoints.Count < 2)
{
checkPreview();
stylusPoints.Add(new StylusPoint(e.GetPosition(inkCanvas).X, e.GetPosition(inkCanvas).Y));
StrokeElement.changeStroke(strokePreview, stylusPoints);
counTriangle++;
}
else
{
stylusPoints.Add(new StylusPoint(e.GetPosition(inkCanvas).X, e.GetPosition(inkCanvas).Y));
client.ask_add(new StrokeElement(stylusPoints));
stylusPoints = new List <StylusPoint>();
}
}
else
{
isWritingShape = true;
counTriangle = 0;
stylusPoints = new List <StylusPoint>();
}
}
else
{
counTriangle = 0;
}
xPrevCliked = xCliked;
yPrevCliked = yCliked;
xCliked = e.GetPosition(inkCanvas).X;
yCliked = e.GetPosition(inkCanvas).Y;
}
