private ComponentGVO createImage(
DataGrid dataGrid, String id, String imageUrl, String description, String parent) {
ImageGVO imageGVO = new ImageGVO();
imageGVO.setParent(parent);
imageGVO.setDescription(description);
imageGVO.setImageLocation(imageUrl);
imageGVO.setId(dataGrid.getId() + "." + id);
return imageGVO;
}
// CHECKSTYLE.OFF: CyclomaticComplexity
public ComponentGVO convert(
Component object,
Window currentWindow,
ApplicationMapping applicationMapping,
ApplicationContext context,
SessionContainer ss) {
ComponentGVO vo = null;
if (object != null) {
if (object instanceof DataGrid) {
DataGrid dataGrid = (DataGrid) object;
DataGridGVO voTemp = new DataGridGVO();
UIAssemblerHelper.copyFields(
dataGrid, currentWindow, voTemp, applicationMapping, context, ss);
// extra check on the dimension of the width:
// Since the datagrid is inspired by the Flex Datagrid, we apply the same rules.
if (voTemp.getWidth() == null || voTemp.getWidth().trim().length() == 0) {
voTemp.setWidth(
"300px"); // http://livedocs.adobe.com/flex/3/langref/mx/controls/DataGrid.html
}
if (voTemp.getHeight() == null || voTemp.getHeight().trim().length() == 0) {
voTemp.setHeight(
"140px"); // 7x 20 http://livedocs.adobe.com/flex/3/langref/mx/controls/DataGrid.html
}
voTemp.setMaxRows(dataGrid.getMaxRows());
voTemp.setPageSize(dataGrid.getPageSize());
voTemp.setPageScroll(dataGrid.getPageScroll());
voTemp.setMinRows(dataGrid.getMinRows());
voTemp.setDelete(dataGrid.getDelete());
voTemp.setAdd(dataGrid.getAdd());
voTemp.setExport(dataGrid.getExport());
voTemp.setImportEnabled(dataGrid.getImportEnabled());
voTemp.setMultipleSelect(dataGrid.getMultipleSelect());
if (dataGrid.getRowColors() != null) {
voTemp.setRowColors((dataGrid.getRowColors().trim()).split(","));
}
if (dataGrid.hasOverflow()) {
voTemp.setOverflow(
(PanelGVO)
ComponentUIAssembler.convert(
dataGrid.getOverflow(), currentWindow, applicationMapping, context, ss));
}
if (dataGrid.getColumns() != null) {
Iterator<DataGridColumn> itr = dataGrid.getColumns().iterator();
DataGridColumnGVO[] columns = new DataGridColumnGVO[dataGrid.getColumns().size()];
int index = 0;
while (itr.hasNext()) {
columns[index] =
(DataGridColumnGVO)
ComponentUIAssembler.convert(
(Component) itr.next(), currentWindow, applicationMapping, context, ss);
columns[index].setParentName(dataGrid.getId());
// if (columns[index].getIdentifyingField().booleanValue()){
// voTemp.getIdFields().add(columns[index].getFieldName());
// }
index++;
}
/*if (dataGrid.getDelete()!=null && dataGrid.getDelete().booleanValue()){
columns[index] = (DataGridColumnGVO)ComponentUIAssembler.convert(createDeleteColumn(),applicationMapping);
columns[index].setParentName(dataGrid.getId());
}*/
voTemp.setColumns(columns);
}
if (dataGrid.getDelete().booleanValue()
|| dataGrid.getAdd().booleanValue()
|| dataGrid.getEditable().booleanValue()) {
voTemp.setSaveComponent(
createImage(dataGrid, "save", "images/save.png", "Save changes", dataGrid.getId()));
voTemp.setRefreshComponent(
createImage(
dataGrid, "refresh", "images/refresh.png", "Refresh Data", dataGrid.getId()));
voTemp.setCancelComponent(
createImage(dataGrid, "cancel", "images/undo.png", "Undo changes", dataGrid.getId()));
}
if (dataGrid.getDelete().booleanValue()) {
voTemp.setDeleteComponent(
createImage(
dataGrid, "delete", "images/delete.png", "Delete record(s)", dataGrid.getId()));
}
if (dataGrid.getAdd().booleanValue()) {
voTemp.setAddComponent(
createImage(dataGrid, "add", "images/add.gif", "Add a new record", dataGrid.getId()));
}
if (dataGrid.getExport().booleanValue()) {
voTemp.setExportComponent(
createImage(dataGrid, "export", "images/export.gif", "Export", dataGrid.getId()));
}
if (dataGrid.getPageSize() != null && dataGrid.getPageSize().intValue() > 0) {
voTemp.setPageSizeComponent(
createHiddenComponent(dataGrid, "pagesize", dataGrid.getPageSize()));
voTemp.setPageSize(dataGrid.getPageSize());
voTemp.setOffSetComponent(createHiddenComponent(dataGrid, "offset", "0"));
}
vo = voTemp;
}
}
return vo;
}
private ComponentGVO createHiddenComponent(DataGrid dataGrid, String id, Object value) {
HiddenGVO hiddenGVO = new HiddenGVO();
hiddenGVO.setId(dataGrid.getId() + "." + id);
hiddenGVO.setValue(value.toString());
return hiddenGVO;
}