Leahnaya/HexManiacAdvance
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if you left-click on the header, highlight the row

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Benjamin Popp
2019-04-15 13:05:07 -05:00
parent a4612d58e9
commit 622e959fa8
1 changed files with 17 additions and 4 deletions
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21
src/HexManiac.WPF/Controls/HexContent.cs
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@@ -212,7 +212,11 @@ namespace HavenSoft.HexManiac.WPF.Controls {
}
if (ViewPort is ViewPort editableViewPort) {
if (Keyboard.Modifiers == ModifierKeys.Shift) {
var point = e.GetPosition(this);
if (point.X < 0) {
editableViewPort.SelectionStart = downPoint;
editableViewPort.SelectionEnd = new ModelPoint(editableViewPort.Width - 1, downPoint.Y);
} else if (Keyboard.Modifiers == ModifierKeys.Shift) {
editableViewPort.SelectionEnd = downPoint;
} else {
editableViewPort.SelectionStart = downPoint;
@@ -229,8 +233,17 @@ namespace HavenSoft.HexManiac.WPF.Controls {
InvalidateVisual();
}
if (!IsMouseCaptured) return;
if (!(ViewPort is ViewPort viewPort)) return;
var point = e.GetPosition(this);
var modelPoint = ControlCoordinatesToModelCoordinates(e);
if (point.X < 0) {
viewPort.SelectionEnd = new ModelPoint(viewPort.Width - 1, modelPoint.Y);
} else {
viewPort.SelectionEnd = modelPoint;
}
((ViewPort)ViewPort).SelectionEnd = ControlCoordinatesToModelCoordinates(e);
}
protected override void OnMouseUp(MouseButtonEventArgs e) {
@@ -492,8 +505,8 @@ namespace HavenSoft.HexManiac.WPF.Controls {
private ModelPoint ControlCoordinatesToModelCoordinates(MouseEventArgs e) {
var point = e.GetPosition(this);
point = new System.Windows.Point(Math.Max(0, point.X), Math.Max(0, point.Y)); // out of bounds to the left/top clamps to 0 (useful for headers)
return new Core.Models.Point((int)(point.X / CellWidth), (int)(point.Y / CellHeight));
point = new ScreenPoint(Math.Max(0, point.X), Math.Max(0, point.Y)); // out of bounds to the left/top clamps to 0 (useful for headers)
return new ModelPoint((int)(point.X / CellWidth), (int)(point.Y / CellHeight));
}
}