private void MeasureChildren(Size availableSize)
{
_pages = new List <FlexyPanelPage>();
double tempWidth = 0;
double tempHeight = 0;
int currentPageIndex = 0;
int currentRowIndex = 0;
int maxRowCount = 2;
List <FlexyPanelPageRow> allRows = new List <FlexyPanelPageRow>();
FlexyPanelPageRow tempRow = new FlexyPanelPageRow();
tempRow.Children = new List <FrameworkElement>();
FlexyPanelPage tempPage = new FlexyPanelPage();
tempPage.Rows = new List <FlexyPanelPageRow>();
foreach (FrameworkElement child in InternalChildren)
{
double estimatedWidth = tempWidth + child.Width + ItemMargin.Left + ItemMargin.Right;
tempHeight = child.Height + ItemMargin.Top + ItemMargin.Bottom;
if (estimatedWidth < availableSize.Width)
{
tempWidth = estimatedWidth;
tempRow.Children.Add(child);
tempRow.Height = Math.Max(child.Height + ItemMargin.Top + ItemMargin.Bottom, tempRow.Height);
tempRow.Width = tempWidth;
}
else
{
allRows.Add(tempRow);
tempRow = new FlexyPanelPageRow();
tempRow.Children = new List <FrameworkElement>();
tempRow.Children.Add(child);
tempRow.Height = Math.Max(child.Height + ItemMargin.Top + ItemMargin.Bottom, tempRow.Height);
tempWidth = child.Width + ItemMargin.Right + ItemMargin.Left;
}
}
allRows.Add(tempRow);
foreach (var row in allRows)
{
if (currentRowIndex < maxRowCount)
{
tempPage.Rows.Add(row);
currentRowIndex++;
}
else
{
tempPage.Index = currentPageIndex++;
currentRowIndex = 0;
_pages.Add(tempPage);
tempPage = new FlexyPanelPage();
tempPage.Rows = new List <FlexyPanelPageRow>();
tempPage.Rows.Add(row);
currentRowIndex++;
}
}
tempPage.Index = currentPageIndex++;
_pages.Add(tempPage);
}
private void MeasureChildren(Size availableSize)
{
_pages = new List<FlexyPanelPage>();
double tempWidth = 0;
double tempHeight = 0;
int currentPageIndex = 0;
int currentRowIndex = 0;
int maxRowCount = 2;
List<FlexyPanelPageRow> allRows = new List<FlexyPanelPageRow>();
FlexyPanelPageRow tempRow = new FlexyPanelPageRow();
tempRow.Children = new List<FrameworkElement>();
FlexyPanelPage tempPage = new FlexyPanelPage();
tempPage.Rows = new List<FlexyPanelPageRow>();
foreach (FrameworkElement child in InternalChildren)
{
double estimatedWidth = tempWidth + child.Width + ItemMargin.Left + ItemMargin.Right;
tempHeight = child.Height + ItemMargin.Top + ItemMargin.Bottom;
if (estimatedWidth < availableSize.Width)
{
tempWidth = estimatedWidth;
tempRow.Children.Add(child);
tempRow.Height = Math.Max(child.Height + ItemMargin.Top + ItemMargin.Bottom, tempRow.Height);
tempRow.Width = tempWidth;
}
else
{
allRows.Add(tempRow);
tempRow = new FlexyPanelPageRow();
tempRow.Children = new List<FrameworkElement>();
tempRow.Children.Add(child);
tempRow.Height = Math.Max(child.Height + ItemMargin.Top + ItemMargin.Bottom, tempRow.Height);
tempWidth = child.Width + ItemMargin.Right + ItemMargin.Left;
}
}
allRows.Add(tempRow);
foreach (var row in allRows)
{
if (currentRowIndex < maxRowCount)
{
tempPage.Rows.Add(row);
currentRowIndex++;
}
else
{
tempPage.Index = currentPageIndex++;
currentRowIndex = 0;
_pages.Add(tempPage);
tempPage = new FlexyPanelPage();
tempPage.Rows = new List<FlexyPanelPageRow>();
tempPage.Rows.Add(row);
currentRowIndex++;
}
}
tempPage.Index = currentPageIndex++;
_pages.Add(tempPage);
}