private void memoryList_MouseUp(object sender, MouseEventArgs e)
{
memoryListSelectionStart = null;
selectionDirection = selectionDirections.notKnwown;
if (mouseIsDown)
showEditMemoryMenu(e);
}
private void handleSelection(MouseEventArgs e)
{
if (memoryListSelectionStart != null)
{
Point localPoint = memoryList.PointToClient(Cursor.Position);
ListViewItem itemUnderMouse = memoryList.GetItemAt(localPoint.X, localPoint.Y);
if (itemUnderMouse != LastChangedItem)
{
if (selectionDirection == selectionDirections.notKnwown)
{
if (itemUnderMouse.Index <= LastChangedItem.Index)
{
selectionDirection = selectionDirections.Up;
}
else
{
selectionDirection = selectionDirections.Down;
}
}
if (selectionDirection == selectionDirections.Up)
{
if (itemUnderMouse == memoryList.Items[LastChangedItem.Index - 1])
{
itemUnderMouse.Selected = LastChangedItem.Selected;
LastChangedItem = itemUnderMouse;
}
else if (itemUnderMouse == memoryList.Items[LastChangedItem.Index + 1])
{
selectionDirection = selectionDirections.Down;
LastChangedItem.Selected = !LastChangedItem.Selected;
itemUnderMouse.Selected = LastChangedItem.Selected;
LastChangedItem = itemUnderMouse;
}
}
if (selectionDirection == selectionDirections.Down)
{
if (itemUnderMouse == memoryList.Items[LastChangedItem.Index + 1])
{
itemUnderMouse.Selected = LastChangedItem.Selected;
LastChangedItem = itemUnderMouse;
}
else if (itemUnderMouse == memoryList.Items[LastChangedItem.Index - 1])
{
selectionDirection = selectionDirections.Up;
LastChangedItem.Selected = !LastChangedItem.Selected;
itemUnderMouse.Selected = LastChangedItem.Selected;
LastChangedItem = itemUnderMouse;
}
}
}
}
}
private void stackList_MouseMove(object sender, MouseEventArgs e)
{
//First the tooltip code
ListViewHitTestInfo info = stackList.HitTest(e.X, e.Y);
if (mLastPos != e.Location)
{
if (info.Item != null && info.SubItem != null)
{
mTooltip.Show(info.Item.ToolTipText, MainForm.getInstance(), Cursor.Position.X, Cursor.Position.Y + 30, 20000);
}
else
{
mTooltip.SetToolTip(MainForm.getInstance(), string.Empty);
}
}
mLastPos = e.Location;
//Now the rest
if (memoryListSelectionStart != null)
{
Point localPoint = stackList.PointToClient(Cursor.Position);
ListViewItem itemUnderMouse = stackList.GetItemAt(localPoint.X, localPoint.Y);
if (itemUnderMouse != LastChangedItem)
{
if (selectionDirection == selectionDirections.notKnwown)
{
if (itemUnderMouse.Index <= LastChangedItem.Index)
{
selectionDirection = selectionDirections.Up;
}
else
{
selectionDirection = selectionDirections.Down;
}
}
if (selectionDirection == selectionDirections.Up)
{
if (itemUnderMouse == stackList.Items[LastChangedItem.Index - 1])
{
itemUnderMouse.Selected = itemUnderMouse.Selected = true;
LastChangedItem = itemUnderMouse;
for (int x = memoryListSelectionStart.Index; x <= itemUnderMouse.Index; ++x)
{
stackList.Items[x].Selected = LastChangedItem.Selected;
}
}
}
if (selectionDirection == selectionDirections.Down)
{
if (itemUnderMouse == stackList.Items[LastChangedItem.Index + 1])
{
itemUnderMouse.Selected = true;
LastChangedItem = itemUnderMouse;
}
}
}
}
}
