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Made the selection of library items behave like a check box on mouse up.

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Made the mouse up scroll behavior consider if the control has been scrolled or not rather than just the mouse position.
This commit is contained in:
Lars Brubaker 2016-01-08 13:37:01 -08:00
parent 8c8a94b716
commit a4ed425ac0
1 changed files with 33 additions and 22 deletions
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55
Library/LibraryRowItem.cs
View file

@ -223,40 +223,51 @@ namespace MatterHackers.MatterControl.PrintLibrary
partLabel.VAnchor = VAnchor.ParentCenter;
middleColumn.AddChild(partLabel);
bool mouseDownOnMiddle = false;
middleColumn.MouseDown += (sender, e) =>
{
// Abort normal processing for view helpers
if(this.IsViewHelperItem)
if (this.IsViewHelperItem)
{
return;
}
mouseDownOnMiddle = true;
};
if (this.libraryDataView.EditMode)
middleColumn.MouseUp += (sender, e) =>
{
if (mouseDownOnMiddle &
middleColumn.LocalBounds.Contains(e.Position))
{
if (this.IsSelectedItem)
if (this.libraryDataView.EditMode)
{
libraryDataView.SelectedItems.Remove(this);
}
else
{
libraryDataView.SelectedItems.Add(this);
}
Invalidate();
}
else
{
// we only have single selection
if (this.IsSelectedItem)
{
// It is already selected, do nothing.
}
else
{
libraryDataView.ClearSelectedItems();
libraryDataView.SelectedItems.Add(this);
if (this.IsSelectedItem)
{
libraryDataView.SelectedItems.Remove(this);
}
else
{
libraryDataView.SelectedItems.Add(this);
}
Invalidate();
}
else
{
// we only have single selection
if (this.IsSelectedItem)
{
// It is already selected, do nothing.
}
else
{
libraryDataView.ClearSelectedItems();
libraryDataView.SelectedItems.Add(this);
Invalidate();
}
}
}
mouseDownOnMiddle = false;
};
}
primaryFlow.AddChild(selectionCheckBoxContainer);