private void RenderTableRows()
{
itsDataTableScrollViewPosition = KGFGUIUtility.BeginScrollView(itsDataTableScrollViewPosition, false, itsForceDisplayVerticalSlider, GUILayout.ExpandHeight(true));
{
//Log List Heading
RenderTableHeadings();
if (itsDataTable.Rows.Count > 0)
{
GUILayout.BeginVertical();
{
Color aDefaultColor = GUI.color;
for (int aRowIndex = (int)itsStartRow; aRowIndex < itsStartRow + itsDisplayRowCount && aRowIndex < itsDataTable.Rows.Count; aRowIndex++)
{
KGFDataRow aRow = itsDataTable.Rows[aRowIndex];
//Pre Row Hook
if (PreRenderRow != null)
{
PreRenderRow(aRow, EventArgs.Empty);
}
if (aRow == itsCurrentSelected)
{
KGFGUIUtility.BeginHorizontalBox(KGFGUIUtility.eStyleBox.eBoxDarkTopInteractive, GUILayout.ExpandWidth(true));
}
else
{
KGFGUIUtility.BeginHorizontalBox(KGFGUIUtility.eStyleBox.eBoxMiddleVerticalInteractive, GUILayout.ExpandWidth(true));
}
//Row
{
foreach (KGFDataColumn aColumn in itsDataTable.Columns)
{
//check if the column is visible
if (itsColumnVisible[aColumn])
{
//Pre Column Hook
if (PreRenderColumn != null)
{
PreRenderColumn(aColumn, EventArgs.Empty);
}
bool aCustomDrawer = false;
if (PreCellContentHandler != null)
{
aCustomDrawer = PreCellContentHandler(aRow, aColumn);
}
if (!aCustomDrawer)
{
// crate the string
int itsStringMaxLenght = 85;
string aString = aRow[aColumn].ToString().Substring(0, Math.Min(itsStringMaxLenght, aRow[aColumn].ToString().Length));
if (aString.Length == itsStringMaxLenght)
{
aString += "...";
}
if (itsColumnWidth[aColumn] > 0)
{
KGFGUIUtility.Label(aString, KGFGUIUtility.eStyleLabel.eLabelFitIntoBox, GUILayout.Width(itsColumnWidth[aColumn]));
}
else
{
KGFGUIUtility.Label(aString, KGFGUIUtility.eStyleLabel.eLabelFitIntoBox, GUILayout.ExpandWidth(true));
}
}
KGFGUIUtility.Separator(KGFGUIUtility.eStyleSeparator.eSeparatorVerticalFitInBox);
//Post Column Hook
if (PostRenderColumn != null)
{
PostRenderColumn(aColumn, EventArgs.Empty);
}
}
}
}
KGFGUIUtility.EndHorizontalBox();
//check if the rect contains the mouse and the pressed mouse button is the left mouse button
if (GUILayoutUtility.GetLastRect().Contains(Event.current.mousePosition) && Event.current.type == EventType.MouseDown && Event.current.button == 0)
{
itsClickedRow = aRow;
}
//only send this event on layouting
if (OnClickRow != null && itsClickedRow != null && Event.current.type == EventType.Layout)
{
if (itsCurrentSelected != itsClickedRow)
{
itsCurrentSelected = itsClickedRow;
//Debug.Log("itsCurrentSelected is set");
}
else
{
itsCurrentSelected = null;
}
OnClickRow(itsClickedRow, EventArgs.Empty);
itsClickedRow = null;
//Debug.Log("itsClickedRow is set to null");
}
//Post Row Hook
if (PostRenderRow != null)
{
PostRenderRow(aRow, EventArgs.Empty);
}
}
GUI.color = aDefaultColor;
GUILayout.FlexibleSpace();
}
GUILayout.EndVertical();
}
else
{
GUILayout.Label("no items found");
GUILayout.FlexibleSpace();
}
}
GUILayout.EndScrollView();
}