/// <summary>
/// Clears all the existing breakpoints
/// </summary>
/// <param name="sender">The <see cref="MenuFlyoutItem"/> that was clicked</param>
/// <param name="e">The <see cref="RoutedEventArgs"/> for the current event</param>
private void RemoveAllBreakpointsButton_Clicked(object sender, RoutedEventArgs e)
{
BreakpointsCleared?.Invoke(this, BreakpointIndicators.Count);
BreakpointIndicators.Clear();
UpdateBreakpointsInfo();
IdeOverlaysCanvas.Invalidate();
CodeEditBox.InvalidateOverlays();
}
/// <summary>
/// Sets up a breakpoint when the user taps on the breakpoints area
/// </summary>
/// <param name="sender">The <see cref="Canvas"/> instance in use</param>
/// <param name="e">The <see cref="TappedRoutedEventArgs"/> instance for the event</param>
private void BreakpointsCanvas_Tapped(object sender, TappedRoutedEventArgs e)
{
// Calculate the target vertical offset for the tap
double yOffset =
e.GetPosition((Border)sender).Y - 8 - // Tap Y offset and adjustment
CodeEditBox.VerticalScrollBarMargin.Top + // Top internal padding
CodeEditBox.ContentScroller !.VerticalOffset; // Vertical scroll offset
// Get the range aligned to the left edge of the tapped line
ITextRange range = CodeEditBox.Document.GetRangeFromPoint(new Point(0, yOffset), PointOptions.ClientCoordinates);
range.GetRect(PointOptions.Transform, out Rect line, out _);
// Get the line number
int lineNumber = CodeEditBox.Text.AsSpan(0, range.StartPosition).Count(Characters.CarriageReturn) + 1;
if (lineNumber == 1)
{
return;
}
// Store or remove the breakpoint
if (BreakpointIndicators.ContainsKey(lineNumber))
{
BreakpointIndicators.Remove(lineNumber);
if (BreakpointIndicators.Count == 0)
{
BreakpointsBorder.ContextFlyout = null;
}
BreakpointRemoved?.Invoke(this, new BreakpointToggleEventArgs(lineNumber, BreakpointIndicators.Count));
}
else
{
if (BreakpointIndicators.Count == 0)
{
BreakpointsBorder.ContextFlyout = BreakpointsMenuFlyout;
}
BreakpointIndicators.GetOrAddValueRef(lineNumber) = (float)line.Top;
BreakpointAdded?.Invoke(this, new BreakpointToggleEventArgs(lineNumber, BreakpointIndicators.Count));
}
UpdateBreakpointsInfo();
IdeOverlaysCanvas.Invalidate();
CodeEditBox.InvalidateOverlays();
}
private void View_NodeMouseClick(object sender, TreeNodeMouseClickEventArgs e)
{
if (lockEvent)
{
return;
}
CodeEditBox code = null;// MainForm.GetActiveCodeBox();
if (code == null)
{
return;
}
int line = (int)e.Node.Tag;
code.GoTo(line + 15);
code.GoTo(line);
//code.EditBox.Select(code.EditBox.SelectionStart, e.Node.Text.Length);
code.Focus();
}
/// <summary>
/// Deletes the last character as if the delete key had been pressed
/// </summary>
public void DeleteCharacter()
{
CodeEditBox.DeleteSelectionOrCharacter();
}
/// <summary>
/// Inserts a given source <see cref="string"/> into the current selection
/// </summary>
/// <param name="source">The source text to insert</param>
public void InsertText(string source)
{
CodeEditBox.InsertText(source);
}
