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Renamed to simply GetObjectOnRow and dropped unused X component

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This commit is contained in:
Thomas
2022-05-13 22:37:01 +01:00
parent 6800113ff1
commit 7deacf3bb9
3 changed files with 17 additions and 17 deletions
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10
Terminal.Gui/Views/TreeView.cs
View File

@@ -696,17 +696,17 @@ namespace Terminal.Gui {
/// <summary>
/// Returns the object in the tree list that is currently visible
/// at the provided col/row. Returns null if no object is at that location.
/// at the provided row. Returns null if no object is at that location.
/// <remarks>
/// </remarks>
/// If you have screen coordinates then use <see cref="View.ScreenToView(int, int)"/>
/// to translate these into the client area of the <see cref="TreeView{T}"/>.
/// </summary>
/// <param name="point">Point with the <see cref="View.Bounds"/> of the <see cref="TreeView{T}"/></param>
/// <returns></returns>
public T GetObjectAtPoint (Point point)
/// <param name="row">The row of the <see cref="View.Bounds"/> of the <see cref="TreeView{T}"/></param>
/// <returns>The object currently displayed on this row or null</returns>
public T GetObjectOnRow (int row)
{
return HitTest (point.Y)?.Model;
return HitTest (row)?.Model;
}
///<inheritdoc/>

2
UICatalog/Scenarios/TreeViewFileSystem.cs
View File

@@ -118,7 +118,7 @@ namespace UICatalog.Scenarios {
// if user right clicks
if (obj.MouseEvent.Flags.HasFlag(MouseFlags.Button3Clicked)) {
var rightClicked = treeViewFiles.GetObjectAtPoint (new Point (obj.MouseEvent.X, obj.MouseEvent.Y));
var rightClicked = treeViewFiles.GetObjectOnRow ( obj.MouseEvent.Y);
// nothing was clicked
if (rightClicked == null)

22
UnitTests/TreeViewTests.cs
View File

@@ -721,7 +721,7 @@ namespace Terminal.Gui.Views {
}
[Fact, AutoInitShutdown]
public void TestGetObjectAtPoint ()
public void TestGetObjectOnRow ()
{
var tv = new TreeView { Width = 20, Height = 10 };
@@ -746,11 +746,11 @@ namespace Terminal.Gui.Views {
└─pink
", output);
Assert.Same (n1, tv.GetObjectAtPoint (new Point (0, 0)));
Assert.Same (n1_1, tv.GetObjectAtPoint (new Point (0, 1)));
Assert.Same (n1_2, tv.GetObjectAtPoint (new Point (0, 2)));
Assert.Same (n2, tv.GetObjectAtPoint (new Point (0, 3)));
Assert.Null (tv.GetObjectAtPoint (new Point (0, 4)));
Assert.Same (n1, tv.GetObjectOnRow (0));
Assert.Same (n1_1, tv.GetObjectOnRow (1));
Assert.Same (n1_2, tv.GetObjectOnRow (2));
Assert.Same (n2, tv.GetObjectOnRow (3));
Assert.Null (tv.GetObjectOnRow (4));
tv.Collapse (n1);
@@ -762,11 +762,11 @@ namespace Terminal.Gui.Views {
└─pink
", output);
Assert.Same (n1, tv.GetObjectAtPoint (new Point (0, 0)));
Assert.Same (n2, tv.GetObjectAtPoint (new Point (0, 1)));
Assert.Null (tv.GetObjectAtPoint (new Point (0, 2)));
Assert.Null (tv.GetObjectAtPoint (new Point (0, 3)));
Assert.Null (tv.GetObjectAtPoint (new Point (0, 4)));
Assert.Same (n1, tv.GetObjectOnRow (0));
Assert.Same (n2, tv.GetObjectOnRow (1));
Assert.Null (tv.GetObjectOnRow (2));
Assert.Null (tv.GetObjectOnRow (3));
Assert.Null (tv.GetObjectOnRow (4));
}
[Fact, AutoInitShutdown]