public DiscussionLayout(
DiffContextPosition diffContextPosition,
DiscussionColumnWidth discussionColumnWidth,
bool needShiftReplies)
{
_diffContextPosition = diffContextPosition;
_discussionColumnWidth = discussionColumnWidth;
_needShiftReplies = needShiftReplies;
}
public static void SetDiffContextPosition(UserDefinedSettings settings, DiffContextPosition position)
{
switch (position)
{
case DiffContextPosition.Top:
settings.DiffContextPosition = "top";
break;
case DiffContextPosition.Left:
settings.DiffContextPosition = "left";
break;
case DiffContextPosition.Right:
settings.DiffContextPosition = "right";
break;
}
}
private void repositionControls()
{
// If Vertical Scroll is visible, its width is already excluded from ClientSize.Width
int vscrollWidth = VerticalScroll.Visible ? 0 : SystemInformation.VerticalScrollBarWidth;
// Discussion box can take all the width except scroll bar
int clientWidth = ClientSize.Width - vscrollWidth;
int topOffset = 0;
Size previousBoxSize = new Size();
Point previousBoxLocation = new Point();
previousBoxLocation.Offset(0, topOffset);
// Stack boxes vertically
DiffContextPosition diffContextPosition = _discussionLayout?.DiffContextPosition ?? DiffContextPosition.Top;
bool isContextAtTop = diffContextPosition == DiffContextPosition.Top;
int discussionBoxTopMargin = isContextAtTop ? 40 : 20;
int firstDiscussionBoxTopMargin = 20;
IEnumerable <DiscussionBox> boxes = getVisibleAndSortedBoxes();
foreach (DiscussionBox box in boxes)
{
box.AdjustToWidth(clientWidth);
int boxLocationX = (clientWidth - box.Width) / 2;
int topMargin = box == boxes.First() ? firstDiscussionBoxTopMargin : discussionBoxTopMargin;
int boxLocationY = topMargin + previousBoxLocation.Y + previousBoxSize.Height;
Point location = new Point(boxLocationX, boxLocationY);
box.Location = location + (Size)AutoScrollPosition;
previousBoxLocation = location;
previousBoxSize = box.Size;
}
}