IDEMPIERE-364 Improve Grid Layout / Refactor customizegrid, enable multi-selection and drag-drop events both sides of the list
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5662475b92
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6c06ec9f47
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@ -185,36 +185,7 @@ public class CustomizeGridViewPanel extends Panel
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bDown.setImage("images/Detail24.png");
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bDown.setImage("images/Detail24.png");
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bDown.addEventListener(Events.ON_CLICK, actionListener);
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bDown.addEventListener(Events.ON_CLICK, actionListener);
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EventListener<Event> yesListMouseMotionListener = new EventListener<Event>()
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{
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public void onEvent(Event event) throws Exception {
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if (event instanceof DropEvent)
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{
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DropEvent me = (DropEvent) event;
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ListItem startItem = (ListItem) me.getDragged();
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ListItem endItem = (ListItem) me.getTarget();
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if (startItem.getListbox() == endItem.getListbox() && startItem.getListbox() == yesList)
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{
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int startIndex = yesList.getIndexOfItem(startItem);
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int endIndex = yesList.getIndexOfItem(endItem);
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Object endElement = yesModel.getElementAt(endIndex);
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Object element = yesModel.getElementAt(startIndex);
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yesModel.removeElement(element);
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endIndex = yesModel.indexOf(endElement);
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yesModel.add(endIndex, element);
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yesList.setSelectedIndex(endIndex);
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if ( yesList.getSelectedItem() != null)
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{
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AuFocus focus = new AuFocus(yesList.getSelectedItem());
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Clients.response(focus);
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}
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}
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}
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}
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};
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yesList.addOnDropListener(yesListMouseMotionListener);
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ListHead listHead = new ListHead();
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ListHead listHead = new ListHead();
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listHead.setParent(yesList);
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listHead.setParent(yesList);
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ListHeader listHeader = new ListHeader();
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ListHeader listHeader = new ListHeader();
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@ -397,10 +368,15 @@ public class CustomizeGridViewPanel extends Panel
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}
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}
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Listbox listFrom = (source == bAdd || source == noList) ? noList : yesList;
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Listbox listFrom = (source == bAdd || source == noList) ? noList : yesList;
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Listbox listTo = (source == bAdd || source == noList) ? yesList : noList;
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Listbox listTo = (source == bAdd || source == noList) ? yesList : noList;
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migrateLists (listFrom,listTo);
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int endIndex = yesList.getIndexOfItem(listTo.getSelectedItem());
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//Listto is empty.
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if (endIndex<0 )
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endIndex=0;
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migrateLists (listFrom,listTo,endIndex);
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}
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}
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void migrateLists (Listbox listFrom , Listbox listTo)
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void migrateLists (Listbox listFrom , Listbox listTo , int endIndex )
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{
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{
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int index = 0;
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int index = 0;
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SimpleListModel lmFrom = (SimpleListModel) listFrom.getModel();
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SimpleListModel lmFrom = (SimpleListModel) listFrom.getModel();
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@ -419,21 +395,32 @@ public class CustomizeGridViewPanel extends Panel
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continue;
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continue;
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lmFrom.removeElement(selObject);
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lmFrom.removeElement(selObject);
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lmTo.addElement(selObject);
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lmTo.add(endIndex, selObject);
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}
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endIndex++;
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index = 0;
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for (ListElement selObject : selObjects)
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{
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index = lmTo.indexOf(selObject);
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index = lmTo.indexOf(selObject);
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listTo.setSelectedIndex(index);
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listTo.setSelectedIndex(index);
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}
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}
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if ( listTo.getSelectedItem() != null)
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{
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AuFocus focus = new AuFocus(listTo.getSelectedItem());
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Clients.response(focus);
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}
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}
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}
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/**
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* Move within Yes List with Drag Event and Multiple Choice
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* @param event event
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*/
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void migrateValueWithinYesList (int endIndex, List<ListElement> selObjects)
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{
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int length = selObjects.size();
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int iniIndex =0;
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Arrays.sort(selObjects.toArray());
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ListElement endObject = (ListElement)yesModel.getElementAt(endIndex);
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for (int i = 0; i < length; i++) {
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iniIndex = yesModel.indexOf(selObjects.get(i));
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ListElement selObject = (ListElement)yesModel.getElementAt(iniIndex);
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yesModel.removeElement(selObject);
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endIndex = yesModel.indexOf(endObject);
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yesModel.add(endIndex, selObject);
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}
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}
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/**
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/**
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* Move within Yes List
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* Move within Yes List
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* @param event event
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* @param event event
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@ -672,14 +659,33 @@ public class CustomizeGridViewPanel extends Panel
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public void onEvent(Event event) throws Exception {
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public void onEvent(Event event) throws Exception {
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if (event instanceof DropEvent)
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if (event instanceof DropEvent)
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{
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{
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int endIndex = 0;
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DropEvent me = (DropEvent) event;
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DropEvent me = (DropEvent) event;
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ListItem endItem = (ListItem) me.getTarget();
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ListItem endItem = (ListItem) me.getTarget();
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ListItem startItem = (ListItem) me.getDragged();
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ListItem startItem = (ListItem) me.getDragged();
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if (!startItem.isSelected())
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startItem.setSelected(true);
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if (!(startItem.getListbox() == endItem.getListbox()))
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if (!(startItem.getListbox() == endItem.getListbox()))
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{
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{
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Listbox listFrom = (Listbox)startItem.getListbox();
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Listbox listFrom = (Listbox)startItem.getListbox();
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Listbox listTo = (Listbox)endItem.getListbox();
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Listbox listTo = (Listbox)endItem.getListbox();
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migrateLists (listFrom,listTo);
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endIndex = yesList.getIndexOfItem(endItem);
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migrateLists (listFrom,listTo,endIndex);
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}else if (startItem.getListbox() == endItem.getListbox() && startItem.getListbox() == yesList)
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{
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List<ListElement> selObjects = new ArrayList<ListElement>();
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endIndex = yesList.getIndexOfItem(endItem);
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for (Object obj : yesList.getSelectedItems()) {
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ListItem listItem = (ListItem) obj;
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int index = yesList.getIndexOfItem(listItem);
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ListElement selObject = (ListElement)yesModel.getElementAt(index);
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selObjects.add(selObject);
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}
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migrateValueWithinYesList (endIndex, selObjects);
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yesList.clearSelection();
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}
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}
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}
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}
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}
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}
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