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Add wheel feature.

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This commit is contained in:
BDisp
2024-11-24 18:40:34 +00:00
parent f2ffae152b
commit 2bb057eaaa
2 changed files with 33 additions and 4 deletions
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8
Terminal.Gui/Views/TabView/TabRowView.cs
View File

@@ -65,20 +65,20 @@ internal class TabRowView : View
SetFocus ();
}
if (!me.IsSingleDoubleOrTripleClicked)
if (me is { IsSingleDoubleOrTripleClicked: false, IsWheel: false })
{
return false;
}
if (me.IsSingleDoubleOrTripleClicked)
if (me.IsSingleDoubleOrTripleClicked || me.IsWheel)
{
var scrollIndicatorHit = 0;
if (me.View is { Id: "rightScrollIndicator" })
if (me.View is { Id: "rightScrollIndicator" } || me.Flags.HasFlag (MouseFlags.WheeledDown) || me.Flags.HasFlag (MouseFlags.WheeledRight))
{
scrollIndicatorHit = 1;
}
else if (me.View is { Id: "leftScrollIndicator" })
else if (me.View is { Id: "leftScrollIndicator" } || me.Flags.HasFlag (MouseFlags.WheeledUp) || me.Flags.HasFlag (MouseFlags.WheeledLeft))
{
scrollIndicatorHit = -1;
}

29
UnitTests/Views/TabViewTests.cs
View File

@@ -1490,6 +1490,35 @@ public class TabViewTests (ITestOutputHelper output)
top.Dispose ();
}
[Fact]
[SetupFakeDriver]
public void Mouse_Wheel_Changes_Tab ()
{
TabView tv = GetTabView (out Tab tab1, out Tab tab2);
tv.Width = 20;
tv.Height = 5;
Toplevel top = new ();
top.Add (tv);
Application.Begin (top);
Assert.False (tab1.HasFocus);
Application.RaiseMouseEvent (new () { Position = new (1, 1), Flags = MouseFlags.WheeledDown });
Assert.True (tab2.HasFocus);
Application.RaiseMouseEvent (new () { Position = new (1, 1), Flags = MouseFlags.WheeledUp });
Assert.True (tab1.HasFocus);
Application.RaiseMouseEvent (new () { Position = new (1, 1), Flags = MouseFlags.WheeledRight });
Assert.True (tab2.HasFocus);
Application.RaiseMouseEvent (new () { Position = new (1, 1), Flags = MouseFlags.WheeledLeft });
Assert.True (tab1.HasFocus);
top.Dispose ();
}
private TabView GetTabView () { return GetTabView (out _, out _); }
private TabView GetTabView (out Tab tab1, out Tab tab2, bool initFakeDriver = true)