use of net.sourceforge.nattable.tickupdate.ITickUpdateHandler in project translationstudio8 by heartsome.
the class TickUpdateCommandHandler method getNewCellValue.
private Object getNewCellValue(TickUpdateCommand command, LayerCell cell) {
ITickUpdateHandler tickUpdateHandler = command.getConfigRegistry().getConfigAttribute(TickUpdateConfigAttributes.UPDATE_HANDLER, DisplayMode.EDIT, cell.getConfigLabels().getLabels());
Object dataValue = cell.getDataValue();
if (tickUpdateHandler != null && tickUpdateHandler.isApplicableFor(dataValue)) {
if (command.isIncrement()) {
return tickUpdateHandler.getIncrementedValue(dataValue);
} else {
return tickUpdateHandler.getDecrementedValue(dataValue);
}
} else {
return dataValue;
}
}
use of net.sourceforge.nattable.tickupdate.ITickUpdateHandler in project translationstudio8 by heartsome.
the class MultiCellEditController method editSelectedCells.
public static boolean editSelectedCells(SelectionLayer selectionLayer, Character initialEditValue, Composite parent, IConfigRegistry configRegistry) {
LayerCell lastSelectedCell = EditUtils.getLastSelectedCell(selectionLayer);
// IF cell is selected
if (lastSelectedCell != null) {
final List<String> lastSelectedCellLabelsArray = lastSelectedCell.getConfigLabels().getLabels();
PositionCoordinate[] selectedCells = selectionLayer.getSelectedCells();
// AND selected cell count > 1
if (selectedCells.length > 1) {
ICellEditor lastSelectedCellEditor = configRegistry.getConfigAttribute(EditConfigAttributes.CELL_EDITOR, DisplayMode.EDIT, lastSelectedCellLabelsArray);
// AND all selected cells are editable
if (EditUtils.isEditorSame(selectionLayer, configRegistry, lastSelectedCellEditor) && EditUtils.allCellsEditable(selectionLayer, configRegistry)) {
// THEN use multi commit handler and populate editor in popup
ICellEditor cellEditor = configRegistry.getConfigAttribute(EditConfigAttributes.CELL_EDITOR, DisplayMode.EDIT, lastSelectedCellLabelsArray);
IDisplayConverter dataTypeConverter = configRegistry.getConfigAttribute(CellConfigAttributes.DISPLAY_CONVERTER, DisplayMode.EDIT, lastSelectedCellLabelsArray);
IStyle cellStyle = new CellStyleProxy(configRegistry, DisplayMode.EDIT, lastSelectedCellLabelsArray);
IDataValidator dataValidator = configRegistry.getConfigAttribute(EditConfigAttributes.DATA_VALIDATOR, DisplayMode.EDIT, lastSelectedCellLabelsArray);
Object originalCanonicalValue = lastSelectedCell.getDataValue();
for (PositionCoordinate selectedCell : selectedCells) {
Object cellValue = selectionLayer.getCellByPosition(selectedCell.columnPosition, selectedCell.rowPosition).getDataValue();
if (!cellValue.equals(originalCanonicalValue)) {
originalCanonicalValue = null;
break;
}
}
ITickUpdateHandler tickUpdateHandler = configRegistry.getConfigAttribute(TickUpdateConfigAttributes.UPDATE_HANDLER, DisplayMode.EDIT, lastSelectedCellLabelsArray);
boolean allowIncrementDecrement = tickUpdateHandler != null && tickUpdateHandler.isApplicableFor(originalCanonicalValue);
MultiCellEditDialog dialog = new MultiCellEditDialog(parent.getShell(), cellEditor, dataTypeConverter, cellStyle, dataValidator, originalCanonicalValue, initialEditValue, allowIncrementDecrement);
int returnValue = dialog.open();
ActiveCellEditor.close();
if (returnValue == Dialog.OK) {
Object editorValue = dialog.getEditorValue();
Object newValue = editorValue;
if (allowIncrementDecrement) {
switch(dialog.getEditType()) {
case INCREASE:
newValue = tickUpdateHandler.getIncrementedValue(originalCanonicalValue);
break;
case DECREASE:
newValue = tickUpdateHandler.getDecrementedValue(originalCanonicalValue);
break;
}
}
for (PositionCoordinate selectedCell : selectedCells) {
selectionLayer.doCommand(new UpdateDataCommand(selectionLayer, selectedCell.columnPosition, selectedCell.rowPosition, newValue));
}
}
}
} else {
// ELSE use single commit handler and populate editor inline in cell rectangle
selectionLayer.fireLayerEvent(new InlineCellEditEvent(selectionLayer, new PositionCoordinate(selectionLayer, lastSelectedCell.getColumnPosition(), lastSelectedCell.getRowPosition()), parent, configRegistry, initialEditValue));
}
return true;
}
return false;
}
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