public override void bindItemView([email protected] item, [email protected] itemView) { itemView.initialize(item, 0); [email protected] menuView = ([email protected] )mMenuView; [email protected] actionItemView = ([email protected] )itemView; actionItemView.setItemInvoker(menuView); }
/// <summary>Measure a child view to fit within cell-based formatting.</summary>
/// <remarks>
/// Measure a child view to fit within cell-based formatting. The child's width
/// will be measured to a whole multiple of cellSize.
/// <p>Sets the expandable and cellsUsed fields of LayoutParams.
/// </remarks>
/// <param name="child">Child to measure</param>
/// <param name="cellSize">Size of one cell</param>
/// <param name="cellsRemaining">Number of cells remaining that this view can expand to fill
/// </param>
/// <param name="parentHeightMeasureSpec">MeasureSpec used by the parent view</param>
/// <param name="parentHeightPadding">Padding present in the parent view</param>
/// <returns>Number of cells this child was measured to occupy</returns>
internal static int measureChildForCells(android.view.View child, int cellSize, int
cellsRemaining, int parentHeightMeasureSpec, int parentHeightPadding)
{
[email protected] lp = ([email protected]
.LayoutParams)child.getLayoutParams();
int childHeightSize = android.view.View.MeasureSpec.getSize(parentHeightMeasureSpec
) - parentHeightPadding;
int childHeightMode = android.view.View.MeasureSpec.getMode(parentHeightMeasureSpec
);
int childHeightSpec = android.view.View.MeasureSpec.makeMeasureSpec(childHeightSize
, childHeightMode);
int cellsUsed = 0;
if (cellsRemaining > 0)
{
int childWidthSpec = android.view.View.MeasureSpec.makeMeasureSpec(cellSize * cellsRemaining
, android.view.View.MeasureSpec.AT_MOST);
child.measure(childWidthSpec, childHeightSpec);
int measuredWidth = child.getMeasuredWidth();
cellsUsed = measuredWidth / cellSize;
if (measuredWidth % cellSize != 0)
{
cellsUsed++;
}
}
[email protected] itemView = child is [email protected]
? ([email protected])child : null;
bool expandable = !lp.isOverflowButton && itemView != null && itemView.hasText();
lp.expandable = expandable;
lp.cellsUsed = cellsUsed;
int targetWidth = cellsUsed * cellSize;
child.measure(android.view.View.MeasureSpec.makeMeasureSpec(targetWidth, android.view.View
.MeasureSpec.EXACTLY), childHeightSpec);
return(cellsUsed);
}
