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Enable rounded corners in Drawing scenario

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This commit is contained in:
tznind
2023-01-08 11:57:25 +00:00
parent cca7c4d6c4
commit 7fefe44dbd
1 changed files with 12 additions and 10 deletions
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22
UICatalog/Scenarios/Drawing.cs
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@@ -29,7 +29,7 @@ namespace UICatalog.Scenarios {
tools.ColorChanged += (c) => canvas.SetColor (c);
tools.SetHeavy += (b) => canvas.Heavy = b;
tools.SetStyle += (b) => canvas.BorderStyle = b;
Win.Add (canvas);
Win.Add (tools);
@@ -40,7 +40,7 @@ namespace UICatalog.Scenarios {
LineCanvas grid;
public event Action<Color> ColorChanged;
public event Action<bool> SetHeavy;
public event Action<BorderStyle> SetStyle;
Dictionary<Point, Color> swatches = new Dictionary<Point, Color> {
{ new Point(1,1),Color.Red},
@@ -81,6 +81,7 @@ namespace UICatalog.Scenarios {
Driver.SetAttribute (new Terminal.Gui.Attribute (ColorScheme.Normal.Foreground, ColorScheme.Normal.Background));
AddRune (3, 3, Application.Driver.HDLine);
AddRune (5, 3, Application.Driver.HLine);
AddRune (7, 3, Application.Driver.ULRCorner);
}
public override bool OnMouseEvent (MouseEvent mouseEvent)
@@ -96,12 +97,17 @@ namespace UICatalog.Scenarios {
if (mouseEvent.X == 3 && mouseEvent.Y == 3) {
SetHeavy?.Invoke (true);
SetStyle?.Invoke (BorderStyle.Double);
return true;
}
if (mouseEvent.X == 5 && mouseEvent.Y == 3) {
SetHeavy?.Invoke (false);
SetStyle?.Invoke (BorderStyle.Single);
return true;
}
if (mouseEvent.X == 7 && mouseEvent.Y == 3) {
SetStyle?.Invoke (BorderStyle.Rounded);
return true;
}
}
@@ -120,11 +126,7 @@ namespace UICatalog.Scenarios {
Point? currentLineStart = null;
/// <summary>
/// True to use <see cref="BorderStyle.Double"/> instead of <see cref="BorderStyle.Single"/>
/// for lines.
/// </summary>
public bool Heavy { get; internal set; }
public BorderStyle BorderStyle { get; internal set; }
public DrawingArea ()
{
@@ -178,7 +180,7 @@ namespace UICatalog.Scenarios {
start,
length,
orientation,
Heavy ? BorderStyle.Double : BorderStyle.Single);
BorderStyle);
currentLineStart = null;
SetNeedsDisplay ();