public Image getColumnImage(Object element, int columnIndex) {
TableViewerCreatorColumnNotModifiable column =
(TableViewerCreatorColumnNotModifiable)
this.tableViewerCreator.getColumns().get(columnIndex);
if (column.getImageProvider() != null) {
return column.getImageProvider().getImage(element);
}
return null;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.jface.viewers.ITableColorProvider#getForeground(java.lang.Object, int)
*/
public Color getForeground(Object element, int columnIndex) {
TableViewerCreatorColumnNotModifiable column =
(TableViewerCreatorColumnNotModifiable)
this.tableViewerCreator.getColumns().get(columnIndex);
if (column.getColorProvider() != null) {
return column.getColorProvider().getForegroundColor(element);
}
return null;
}
public String getColumnText(Object element, int columnIndex) {
String returnValue = null;
TableViewerCreatorColumnNotModifiable column =
(TableViewerCreatorColumnNotModifiable)
this.tableViewerCreator.getColumns().get(columnIndex);
if (column.getLabelProvider() != null) {
returnValue = column.getLabelProvider().getLabel(element);
}
if (returnValue == null) {
if (column.getDisplayedValue() != null
|| column.getDefaultDisplayedValue() != null
|| column.getBeanPropertyAccessors() == null) {
String defaultValue = column.getDefaultDisplayedValue();
String imposedDisplayedValue = column.getDisplayedValue();
if (imposedDisplayedValue != null) {
returnValue = imposedDisplayedValue;
} else if (defaultValue == null) {
returnValue = ""; // $NON-NLS-1$
} else {
returnValue = defaultValue;
}
} else {
Object value = AccessorUtils.get(element, column);
CellEditor cellEditor = column.getCellEditor();
CellEditorValueAdapter retrieverValue = column.getCellEditorValueAdapter();
// add for bug TDI-21505
if (value != null
&& column.getCellEditorValueAdapter() != null
&& column.getCellEditorValueAdapter() instanceof ComboEditorValueAdapter) {
Object returnObject =
column
.getCellEditorValueAdapter()
.getCellEditorTypedValue(column.getCellEditor(), value);
if ("-1".equals(returnObject + "")) {
return "";
}
}
if (cellEditor != null && retrieverValue != null && value != null) {
returnValue = retrieverValue.getColumnText(cellEditor, element, value);
} else if (value != null) {
returnValue = String.valueOf(value);
} else {
returnValue = ""; // $NON-NLS-1$
}
}
}
return returnValue;
}
