//----------------------------------------------------------------------
protected internal override void DrawFocused()
{
if (IsOpen)
{
int iLinesDisplayed = Math.Min(siMaxLineDisplayed, Items.Count);
var rect = new Rectangle(LayoutRect.X, LayoutRect.Bottom, LayoutRect.Width, iLinesDisplayed * (Screen.Style.MediumFont.LineSpacing + TextPadding.Vertical) + Padding.Vertical);
Screen.DrawBox(Screen.Style.ListViewStyle.ListViewFrame, rect, Screen.Style.ListViewStyle.ListViewFrameCornerSize, Color.White);
int iMaxIndex = Math.Min(Items.Count - 1, ScrollItemOffset + iLinesDisplayed - 1);
for (int iIndex = ScrollItemOffset; iIndex <= iMaxIndex; iIndex++)
{
if (Screen.IsActive && miHoveredItemIndex == iIndex)
{
Screen.DrawBox(Screen.Style.DropDownBoxEntryHoverOverlay, new Rectangle(LayoutRect.X + TextPadding.Left, LayoutRect.Bottom + (Screen.Style.MediumFont.LineSpacing + TextPadding.Vertical) * (iIndex - ScrollItemOffset) + TextPadding.Top, LayoutRect.Width - TextPadding.Horizontal, Screen.Style.MediumFont.LineSpacing + TextPadding.Vertical + 10), 10, Color.White);
}
Items[iIndex].Draw();
}
mScrollbar.Draw();
}
}
//----------------------------------------------------------------------
public override void Draw()
{
if (Texture != null)
{
Screen.DrawBox(Texture, new Rectangle(LayoutRect.X + Margin.Left, LayoutRect.Y + Margin.Top, LayoutRect.Width - Margin.Horizontal, LayoutRect.Height - Margin.Vertical), CornerSize, Color.White);
}
if (DoClipping)
{
Screen.PushScissorRectangle(new Rectangle(LayoutRect.X + Padding.Left + Margin.Left, LayoutRect.Y + Padding.Top + Margin.Top, LayoutRect.Width - Padding.Horizontal - Margin.Horizontal, LayoutRect.Height - Padding.Vertical - Margin.Vertical));
}
base.Draw();
if (DoClipping)
{
Screen.PopScissorRectangle();
}
if (EnableScrolling)
{
Scrollbar.Draw();
}
}
//----------------------------------------------------------------------
public override void Draw()
{
Screen.DrawBox(Style.ListViewFrame, LayoutRect, Style.ListViewFrameCornerSize, Color.White);
if (DisplayColumnHeaders)
{
int iColX = 0;
foreach (ListViewColumn col in Columns)
{
Screen.DrawBox(Style.ColumnHeaderFrame, new Rectangle(LayoutRect.X + Padding.Left + iColX, LayoutRect.Y + Padding.Top, col.Width, Style.RowHeight), Style.ColumnHeaderCornerSize, Color.White);
if (col.Label != null)
{
col.Label.Draw();
}
else
{
col.Image.Draw();
}
iColX += col.Width + ColSpacing;
}
}
Screen.PushScissorRectangle(new Rectangle(LayoutRect.X + Padding.Left, LayoutRect.Y + Padding.Top + (DisplayColumnHeaders ? Style.RowHeight : 0), LayoutRect.Width - Padding.Horizontal, LayoutRect.Height - Padding.Vertical - (DisplayColumnHeaders ? Style.RowHeight : 0)));
int iRowIndex = 0;
foreach (ListViewRow row in Rows)
{
int iRowY = GetRowY(iRowIndex);
if ((iRowY + Style.RowHeight + Style.RowSpacing < 0) || (iRowY > LayoutRect.Height - Padding.Vertical))
{
iRowIndex++;
continue;
}
if (MergeColumns)
{
Rectangle rowRect = new Rectangle(LayoutRect.X + Padding.Left, LayoutRect.Y + Padding.Top + iRowY, LayoutRect.Width - Padding.Horizontal, Style.RowHeight);
Screen.DrawBox(SelectedRow == row ? Style.SelectedCellFrame : Style.CellFrame, rowRect, Style.CellCornerSize, Color.White);
if (HasFocus && FocusedRow == row)
{
if (SelectedRow != row)
{
Screen.DrawBox(Style.CellFocusOverlay, rowRect, Style.CellCornerSize, Color.White);
}
else
if (Style.SelectedCellFocusOverlay != null)
{
Screen.DrawBox(Style.SelectedCellFocusOverlay, rowRect, Style.CellCornerSize, Color.White);
}
}
if (HoveredRow == row && !IsDragging)
{
if (SelectedRow != row)
{
Screen.DrawBox(Style.CellHoverOverlay, rowRect, Style.CellCornerSize, Color.White);
}
else
if (Style.SelectedCellHoverOverlay != null)
{
Screen.DrawBox(Style.SelectedCellHoverOverlay, rowRect, Style.CellCornerSize, Color.White);
}
}
}
int iColX = 0;
for (int i = 0; i < row.Cells.Length; i++)
{
ListViewColumn col = Columns[i];
Rectangle rowRect = new Rectangle(LayoutRect.X + Padding.Left + iColX, LayoutRect.Y + Padding.Top + iRowY, col.Width, Style.RowHeight);
if (!MergeColumns)
{
Screen.DrawBox(SelectedRow == row ? Style.SelectedCellFrame : Style.CellFrame, rowRect, Style.CellCornerSize, Color.White);
if (HasFocus && FocusedRow == row)
{
if (SelectedRow != row)
{
Screen.DrawBox(Style.CellFocusOverlay, rowRect, Style.CellCornerSize, Color.White);
}
else
if (Style.SelectedCellFocusOverlay != null)
{
Screen.DrawBox(Style.SelectedCellFocusOverlay, rowRect, Style.CellCornerSize, Color.White);
}
}
if (HoveredRow == row && !IsDragging)
{
if (SelectedRow != row)
{
Screen.DrawBox(Style.CellHoverOverlay, rowRect, Style.CellCornerSize, Color.White);
}
else
if (Style.SelectedCellHoverOverlay != null)
{
Screen.DrawBox(Style.SelectedCellHoverOverlay, rowRect, Style.CellCornerSize, Color.White);
}
}
}
row.Cells[i].Draw(new Point(LayoutRect.X + Padding.Left + iColX, LayoutRect.Y + Padding.Top + iRowY));
iColX += col.Width + ColSpacing;
}
iRowIndex++;
}
if (NewRowText != null)
{
int iRowY = GetRowY(iRowIndex);
Screen.DrawBox(mbIsHoveringNewRow ? Style.NewRowHoveredFrame : Style.NewRowFrame, new Rectangle(LayoutRect.X + Padding.Left, LayoutRect.Y + Padding.Top + iRowY, LayoutRect.Width - Padding.Horizontal, Style.RowHeight), Style.NewRowFrameCornerSize, Color.White);
Vector2 vTextPos = new Vector2(LayoutRect.X + Padding.Left + Style.NewRowHorizontalPadding, LayoutRect.Y + Padding.Top + iRowY + Style.RowHeight / 2f - (int)(Screen.Style.MediumFont.LineSpacing * 0.9f / 2f) + Screen.Style.MediumFont.YOffset);
Screen.Game.SpriteBatch.DrawString(Screen.Style.MediumFont, NewRowText, vTextPos, mbIsHoveringNewRow ? Style.NewRowHoveredTextColor : Style.NewRowTextColor);
iRowIndex++;
}
if (HoveredRow != null && !IsDragging)
{
foreach (Button button in ActionButtons)
{
button.Draw();
}
}
if (IsDragging && HitBox.Contains(mHoverPoint))
{
int iX = LayoutRect.X + Padding.Left;
int iWidth = LayoutRect.Width - Padding.Horizontal;
if (HoveredRow != null)
{
int iY = LayoutRect.Y + Padding.Top + GetRowY(Rows.IndexOf(HoveredRow) + (mbInsertAfter ? 1 : 0)) - (Style.RowSpacing + Screen.Style.ListRowInsertMarker.Height) / 2;
Rectangle markerRect = new Rectangle(iX, iY, iWidth, Screen.Style.ListRowInsertMarker.Height);
Screen.DrawBox(Screen.Style.ListRowInsertMarker, markerRect, Screen.Style.ListRowInsertMarkerCornerSize, Color.White);
}
else
if (IsHovered)
{
int iY = LayoutRect.Y + Padding.Top + (mbInsertAfter ? GetRowY(Rows.Count) : 0) - (Style.RowSpacing + Screen.Style.ListRowInsertMarker.Height) / 2;
Rectangle markerRect = new Rectangle(iX, iY, iWidth, Screen.Style.ListRowInsertMarker.Height);
Screen.DrawBox(Screen.Style.ListRowInsertMarker, markerRect, Screen.Style.ListRowInsertMarkerCornerSize, Color.White);
}
}
Screen.PopScissorRectangle();
Scrollbar.Draw();
}
