Examples with IRecordInternal com.servoy.j2db.dataprocessing.IRecordInternal used on opensource projects

Example 41 with IRecordInternal

use of com.servoy.j2db.dataprocessing.IRecordInternal in project servoy-client by Servoy.

the class ScrollResponseHeaderContainer method getStyleAttributeForListItem.

private String getStyleAttributeForListItem(ListItem<IRecordInternal> listItem, boolean isSelected, ISupportRowStyling.ATTRIBUTE rowStyleAttribute, boolean asInlineCSSString) {
    String listItemAttrValue = null;
    final IRecordInternal rec = listItem.getModelObject();
    if (rec != null && rec.getRawData() != null) {
        IStyleRule style = isSelected ? getRowSelectedStyle() : null;
        if (style != null && style.getAttributeCount() == 0)
            style = null;
        if (style == null) {
            // because index = 0 means record = 1
            style = (listItem.getIndex() % 2 == 0) ? getRowOddStyle() : getRowEvenStyle();
        }
        if (asInlineCSSString) {
            listItemAttrValue = getStyleAttributeString(style, rowStyleAttribute);
        } else {
            listItemAttrValue = getStyleAttributeValue(style, rowStyleAttribute);
        }
    }
    return listItemAttrValue;
}

Example 42 with IRecordInternal

use of com.servoy.j2db.dataprocessing.IRecordInternal in project servoy-client by Servoy.

the class ScrollResponseHeaderContainer method tableChanged.

/**
 * @see javax.swing.event.TableModelListener#tableChanged(javax.swing.event.TableModelEvent)
 */
public void tableChanged(TableModelEvent e) {
    // as changed, as it will be faster on the client the component replace
    if ((e.getType() == TableModelEvent.UPDATE) && (e.getFirstRow() == e.getLastRow()) && (nrUpdatedListItems < 20)) {
        Component component = table.get(Integer.toString(e.getFirstRow()));
        if (component instanceof ListItem) {
            ((ListItem) component).visitChildren(IProviderStylePropertyChanges.class, new IVisitor<Component>() {

                public Object component(Component comp) {
                    if ((comp instanceof IDisplayData) || !(comp instanceof ILabel)) {
                        if (comp instanceof ISupportsNeedEntireState && ((ISupportsNeedEntireState) comp).needEntireState()) {
                            // it if has tags - mark as changed; it could be enhanced further by also know what was last-rendered on tags, not just simple dataproviders
                            ((IProviderStylePropertyChanges) comp).getStylePropertyChanges().setChanged();
                        } else {
                            // try to mark cells as changed only if there was a real value change; otherwise there is no use to replace the whole row...
                            checkForValueChanges(comp);
                        }
                    }
                    // else labels/buttons that don't display data are not changed
                    return CONTINUE_TRAVERSAL_BUT_DONT_GO_DEEPER;
                }
            });
            nrUpdatedListItems++;
            IModel<IRecordInternal> newModel = table.getListItemModel(table.getModel(), e.getFirstRow());
            IModel oldModel = ((ListItem) component).getModel();
            if (newModel != null && oldModel != null && newModel.getObject() != null && !newModel.getObject().equals(oldModel.getObject())) {
                // refresh model if it changed
                ((ListItem) component).setModel(newModel);
            }
        }
    } else {
        if (!isRendering && (!isScrollMode() || !(scrollBehavior != null && scrollBehavior.isGettingRows()))) {
            if (isScrollMode())
                resetScrollParams();
            getStylePropertyChanges().setValueChanged();
        }
    }
    // This is just an heuristic for filtering out the sort event from all table changed events that are raised.
    if (currentData != null && e.getColumn() == TableModelEvent.ALL_COLUMNS && e.getFirstRow() == 0 && elementToColumnHeader.size() > 0) {
        List<SortColumn> sortCols = currentData.getSortColumns();
        if (sortCols != null && sortCols.size() > 0) {
            Map<String, Boolean> sortMap = new HashMap<String, Boolean>();
            for (IPersist persist : elementToColumnHeader.keySet()) {
                SortableCellViewHeader sortableCellViewHeader = (SortableCellViewHeader) elementToColumnHeader.get(persist);
                sortableCellViewHeader.setResizeImage(R_ARROW_OFF);
            }
            for (SortColumn sc : sortCols) {
                for (IPersist persist : elementToColumnHeader.keySet()) {
                    Component comp = elementToColumnIdentifierComponent.get(persist);
                    SortableCellViewHeader sortableCellViewHeader = (SortableCellViewHeader) elementToColumnHeader.get(persist);
                    if (comp instanceof IDisplayData && ((IDisplayData) comp).getDataProviderID() != null) {
                        IDisplayData dispComp = (IDisplayData) comp;
                        List<String> sortingProviders = null;
                        if (dispComp instanceof ISupportValueList && ((ISupportValueList) dispComp).getValueList() != null) {
                            try {
                                sortingProviders = DBValueList.getShowDataproviders(((ISupportValueList) dispComp).getValueList().getValueList(), (Table) currentData.getTable(), dispComp.getDataProviderID(), currentData.getFoundSetManager());
                            } catch (RepositoryException ex) {
                                Debug.error(ex);
                            }
                        }
                        if (sortingProviders == null) {
                            // no related sort, use sort on dataProviderID instead
                            sortingProviders = Collections.singletonList(dispComp.getDataProviderID());
                        }
                        for (String sortingProvider : sortingProviders) {
                            SortColumn existingSc;
                            try {
                                FoundSetManager fsm = (FoundSetManager) currentData.getFoundSetManager();
                                existingSc = fsm.getSortColumn(currentData.getTable(), sortingProvider, false);
                            } catch (RepositoryException ex) {
                                Debug.error(ex);
                                continue;
                            }
                            if (sc.equalsIgnoreSortorder(existingSc)) {
                                boolean descending = sc.getSortOrder() == SortColumn.DESCENDING;
                                sortableCellViewHeader.setResizeImage(descending ? R_ARROW_UP : R_ARROW_DOWN);
                                sortMap.put(sortableCellViewHeader.getId(), Boolean.valueOf(!descending));
                            }
                        }
                    }
                }
            }
            headers.recordSort(sortMap);
        }
    }
    MainPage mp = table.findParent(MainPage.class);
    if (mp != null)
        mp.triggerBrowserRequestIfNeeded();
}

Example 43 with IRecordInternal

use of com.servoy.j2db.dataprocessing.IRecordInternal in project servoy-client by Servoy.

the class ScrollResponseHeaderContainer method getRowSelectionScript.

public String getRowSelectionScript(List<Integer> indexToUpdate) {
    if (currentData == null)
        return null;
    if (!hasOnRender() && (bgColorScript != null || hasOddEvenSelected()) && indexToUpdate != null) {
        int firstRow = table.isPageableMode() ? table.getCurrentPage() * table.getRowsPerPage() : table.getStartIndex();
        int lastRow = firstRow + table.getViewSize() - 1;
        int[] newSelectedIndexes = getSelectedIndexes();
        AppendingStringBuffer sab = new AppendingStringBuffer();
        for (int rowIdx : indexToUpdate) {
            ArrayList<String> bgRuntimeColorjsArray = new ArrayList<String>();
            ArrayList<String> fgRuntimeColorjsArray = new ArrayList<String>();
            ArrayList<String> fstyleJsAray = new ArrayList<String>();
            ArrayList<String> fweightJsAray = new ArrayList<String>();
            ArrayList<String> fsizeJsAray = new ArrayList<String>();
            ArrayList<String> ffamilyJsAray = new ArrayList<String>();
            ArrayList<String> bstyleJsAray = new ArrayList<String>();
            ArrayList<String> bwidthJsAray = new ArrayList<String>();
            ArrayList<String> bcolorJsAray = new ArrayList<String>();
            if (rowIdx >= firstRow && rowIdx <= lastRow) {
                ListItem<IRecordInternal> selectedListItem = (ListItem<IRecordInternal>) table.get(Integer.toString(rowIdx));
                if (selectedListItem != null) {
                    String selectedId = selectedListItem.getMarkupId();
                    boolean isSelected = Arrays.binarySearch(newSelectedIndexes, rowIdx) >= 0;
                    // IF ONLY SELCTED STYLE RULE is defined then apply runtimeComonent style properties
                    if (bgColorScript == null && !isSelected && (getRowOddStyle().getAttributeCount() == 0) && (getRowEvenStyle().getAttributeCount() == 0)) {
                        Iterable<? extends Component> it = Utils.iterate(selectedListItem.iterator());
                        Component cellContents;
                        for (Component c : it) {
                            if (c instanceof CellContainer) {
                                CellContainer cell = (CellContainer) c;
                                cellContents = cell.iterator().next();
                            } else {
                                cellContents = c;
                            }
                            if (cellContents instanceof IScriptableProvider) {
                                IScriptable scriptableComponent = ((IScriptableProvider) cellContents).getScriptObject();
                                if (scriptableComponent instanceof IRuntimeComponent) {
                                    IRuntimeComponent runtimeComponent = (IRuntimeComponent) scriptableComponent;
                                    // bgcolor
                                    bgRuntimeColorjsArray.add(runtimeComponent.getBgcolor());
                                    // fgcolor
                                    fgRuntimeColorjsArray.add(runtimeComponent.getFgcolor());
                                    // font style
                                    String fontStyle = runtimeComponent.getFont();
                                    StringBuilder // $NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$
                                    fstyle = new StringBuilder(""), // $NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$
                                    fweight = new StringBuilder(""), // $NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$
                                    fsize = new StringBuilder(""), // $NON-NLS-1$
                                    ffamily = new StringBuilder("");
                                    splitFontStyle(fontStyle, fstyle, fweight, fsize, ffamily);
                                    fstyleJsAray.add(fstyle.toString());
                                    fweightJsAray.add(fweight.toString());
                                    fsizeJsAray.add(fsize.toString());
                                    ffamilyJsAray.add(ffamily.toString());
                                    // border style
                                    String borderStyle = runtimeComponent.getBorder();
                                    // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                                    StringBuilder bstyle = new StringBuilder(""), bwidth = new StringBuilder(""), bcolor = new StringBuilder("");
                                    splitBorderStyle(borderStyle, bstyle, bwidth, bcolor);
                                    bstyleJsAray.add(bstyle.toString());
                                    bwidthJsAray.add(bwidth.toString());
                                    bcolorJsAray.add(bcolor.toString());
                                }
                            }
                        }
                    }
                    String selectedColor = null, selectedFgColor = null, selectedFont = null, selectedBorder = null;
                    selectedColor = getListItemBgColor(selectedListItem, isSelected, true);
                    if (!isListViewMode()) {
                        selectedFgColor = getListItemFgColor(selectedListItem, isSelected, true);
                        selectedFont = getListItemFont(selectedListItem, isSelected);
                        selectedBorder = getListItemBorder(selectedListItem, isSelected);
                    }
                    // $NON-NLS-1$
                    selectedColor = (selectedColor == null ? "" : selectedColor.toString());
                    // $NON-NLS-1$
                    selectedFgColor = (selectedFgColor == null) ? "" : selectedFgColor.toString();
                    // font styles
                    StringBuilder // $NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$
                    fstyle = new StringBuilder(""), // $NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$
                    fweight = new StringBuilder(""), // $NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$
                    fsize = new StringBuilder(""), // $NON-NLS-1$
                    ffamily = new StringBuilder("");
                    splitFontStyle(selectedFont, fstyle, fweight, fsize, ffamily);
                    // border styles
                    // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                    StringBuilder bstyle = new StringBuilder(""), bwidth = new StringBuilder(""), bcolor = new StringBuilder("");
                    splitBorderStyle(selectedBorder, bstyle, bwidth, bcolor);
                    if (bgColorScript == null && !isSelected && (getRowOddStyle().getAttributeCount() == 0) && (getRowEvenStyle().getAttributeCount() == 0) && !isListViewMode()) {
                        // backgroundcolor and color are sent as final inline string
                        // $NON-NLS-1$
                        sab.append("Servoy.TableView.setRowStyle('").append(selectedId).append(// $NON-NLS-1$
                        "', ").append(toJsArrayString(bgRuntimeColorjsArray, "background-color:")).append(// $NON-NLS-1$
                        ",").append(toJsArrayString(fgRuntimeColorjsArray, "color:")).append(// $NON-NLS-1$
                        ",").append(toJsArrayString(fstyleJsAray, "")).append(// $NON-NLS-1$
                        ", ").append(toJsArrayString(fweightJsAray, "")).append(// $NON-NLS-1$
                        ", ").append(toJsArrayString(fsizeJsAray, "")).append(// $NON-NLS-1$
                        ", ").append(toJsArrayString(ffamilyJsAray, "")).append(// $NON-NLS-1$
                        ", ").append(toJsArrayString(bstyleJsAray, "")).append(// $NON-NLS-1$
                        ", ").append(toJsArrayString(bwidthJsAray, "")).append(// $NON-NLS-1$
                        ",").append(toJsArrayString(bcolorJsAray, "")).append(// $NON-NLS-1$
                        ",").append(isListViewMode()).append(// $NON-NLS-1$
                        ");\n");
                    } else {
                        // $NON-NLS-1$
                        sab.append("Servoy.TableView.setRowStyle('").append(selectedId).append(// $NON-NLS-1$
                        "', '").append(selectedColor).append(// $NON-NLS-1$
                        "', '").append(selectedFgColor).append(// $NON-NLS-1$
                        "', '").append(fstyle).append(// $NON-NLS-1$
                        "', '").append(fweight).append(// $NON-NLS-1$
                        "', '").append(fsize).append(// $NON-NLS-1$
                        "', '").append(ffamily).append(// $NON-NLS-1$
                        "', '").append(bstyle).append(// $NON-NLS-1$
                        "', '").append(bwidth).append(// $NON-NLS-1$
                        "', '").append(bcolor).append(// $NON-NLS-1$
                        "', ").append(isListViewMode()).append(// $NON-NLS-1$
                        ");\n");
                    }
                }
            }
        }
        String rowSelectionScript = sab.toString();
        if (rowSelectionScript.length() > 0)
            return rowSelectionScript;
    }
    return null;
}

Example 44 with IRecordInternal

use of com.servoy.j2db.dataprocessing.IRecordInternal in project servoy-client by Servoy.

the class ScrollResponseHeaderContainer method getCellToFocus.

/**
 * @param columnIdentifierComponent
 * @return
 */
private Component getCellToFocus(final Component columnIdentifierComponent) {
    Component cell = null;
    // this means that the given column of the cell view wants to be focused =>
    // we must focus the cell component that is part of the currently selected record
    int selectedIndex = currentData.getSelectedIndex();
    if (selectedIndex < 0 && currentData.getSize() > 0) {
        selectedIndex = 0;
    }
    if (selectedIndex >= 0) {
        // we found a record to use - now we must locate the cell component inside this record
        ListItem<IRecordInternal> li = (ListItem<IRecordInternal>) table.get(Integer.toString(selectedIndex));
        if (li != null) {
            Iterator<? extends Component> cells = li.iterator();
            while (cells.hasNext()) {
                Component someCell = cells.next();
                if (isListViewMode()) {
                    if (someCell instanceof WebCellBasedViewListItem) {
                        someCell = ((WebCellBasedViewListItem) someCell).getListContainer();
                    }
                    if (someCell instanceof MarkupContainer) {
                        for (int i = 0; i < ((MarkupContainer) someCell).size(); i++) {
                            Component currentComponent = ((MarkupContainer) someCell).get(i);
                            if (currentComponent instanceof WrapperContainer)
                                currentComponent = ((WrapperContainer) currentComponent).getDelegate();
                            IPersist element = cellToElement.get(currentComponent);
                            if (element != null && elementToColumnIdentifierComponent.get(element) == columnIdentifierComponent) {
                                return currentComponent;
                            }
                        }
                    }
                } else {
                    someCell = CellContainer.getContentsForCell(someCell);
                    IPersist element = cellToElement.get(someCell);
                    if (element != null && elementToColumnIdentifierComponent.get(element) == columnIdentifierComponent) {
                        cell = someCell;
                        break;
                    }
                }
            }
        }
    }
    return cell;
}

Example 45 with IRecordInternal

use of com.servoy.j2db.dataprocessing.IRecordInternal in project servoy-client by Servoy.

the class WebDataLookupField method dependencyChanged.

/*
	 * (non-Javadoc)
	 *
	 * @see com.servoy.j2db.dataprocessing.IDisplayDependencyData#dependencyChanged(com.servoy.j2db.dataprocessing.IRecordInternal)
	 */
@Override
public void dependencyChanged(IRecordInternal record) {
    this.parentState = record;
    if (list != null) {
        int index = -1;
        if (!ScopesUtils.isVariableScope(getDataProviderID()) && (getDataProviderID() != null)) {
            index = getDataProviderID().lastIndexOf('.');
        }
        if (index == -1 || parentState == null) {
            list.fill(parentState);
        } else {
            IFoundSetInternal relatedFoundSet = parentState.getRelatedFoundSet(getDataProviderID().substring(0, index));
            if (relatedFoundSet == null) {
                this.relatedRecord = parentState.getParentFoundSet().getPrototypeState();
                list.fill(relatedRecord);
            } else if (relatedFoundSet.getSize() == 0) {
                this.relatedRecord = relatedFoundSet.getPrototypeState();
                list.fill(relatedRecord);
            } else {
                IRecordInternal relRecord = relatedFoundSet.getRecord(relatedFoundSet.getSelectedIndex());
                if (relRecord != relatedRecord) {
                    this.relatedRecord = relRecord;
                    list.fill(relatedRecord);
                }
            }
        }
    }
}