Examples with IPersist com.servoy.j2db.persistence.IPersist used on opensource projects

Example 56 with IPersist

use of com.servoy.j2db.persistence.IPersist in project servoy-client by Servoy.

the class WebDataRenderer method createDataAdapter.

void createDataAdapter(IApplication app, IDataProviderLookup dataProviderLookup, IScriptExecuter el, ControllerUndoManager undoManager) throws Exception {
    dataAdapterList = new DataAdapterList(app, dataProviderLookup, fieldComponents, el.getFormController(), null, undoManager);
    // make it really fields only
    HashMap<IPersist, IDisplay> f = new HashMap<IPersist, IDisplay>();
    Iterator<Map.Entry<IPersist, IDisplay>> it = fieldComponents.entrySet().iterator();
    while (it.hasNext()) {
        Map.Entry<IPersist, IDisplay> element = it.next();
        if (element.getValue() instanceof IDisplayData) {
            // String id = ((IDisplayData)element.getValue()).getDataProviderID();
            // if (dataProviderLookup.getDataProvider(id) instanceof ScriptVariable)
            // {
            // globalFields.add(element.getValue());
            // }
            f.put(element.getKey(), element.getValue());
        }
    }
    fieldComponents = f;
}

Example 57 with IPersist

use of com.servoy.j2db.persistence.IPersist in project servoy-client by Servoy.

the class ScrollResponseHeaderContainer method updateXLocationForColumns.

private void updateXLocationForColumns(List<Component> orderedHeaderCopy) {
    int startX = 0;
    for (Component c : orderedHeaderCopy) {
        for (IPersist p : elementToColumnHeader.keySet()) {
            if (elementToColumnHeader.get(p).equals(c)) {
                Component columnIdentifierComponent = elementToColumnIdentifierComponent.get(p);
                Point oldLocation = ((IComponent) columnIdentifierComponent).getLocation();
                if (oldLocation == null) {
                    oldLocation = ((ISupportBounds) p).getLocation();
                }
                ((IComponent) columnIdentifierComponent).setLocation(new Point(startX, (int) oldLocation.getY()));
                startX += ((IComponent) columnIdentifierComponent).getSize().width;
            }
        }
    }
}

Example 58 with IPersist

use of com.servoy.j2db.persistence.IPersist in project servoy-client by Servoy.

the class ScrollResponseHeaderContainer method distributeExtraSpace.

/**
 * Distributes an amount of horizontal free space to some or the columns of the table.
 *
 * Can be called in two situations:
 *
 * 1. When the browser windows is resized.
 *
 * In this case the positive/negative extra space gets distributed to those columns that are
 * anchored left + right.
 *
 * 2. When a column is resized
 *
 * In this case the positive/negative extra space gets distributed to all other columns,
 * regardless of their anchoring.
 *
 * In both scenarios the extra space is distributed proportionally to the sizes of the
 * involved columns.
 */
private void distributeExtraSpace(int delta, int totalWidthToStretch, IPersist dontTouchThis, boolean onlyAnchoredColumns) {
    if (totalWidthToStretch == 0)
        return;
    int consumedDelta = 0;
    IRuntimeComponent lastStretched = null;
    for (IPersist element : elementToColumnIdentifierComponent.keySet()) {
        boolean distributeToThisColumn = true;
        if (dontTouchThis != null && element.equals(dontTouchThis))
            distributeToThisColumn = false;
        if (distributeToThisColumn && onlyAnchoredColumns) {
            if (element instanceof ISupportAnchors) {
                int anchors = ((ISupportAnchors) element).getAnchors();
                if (((anchors & IAnchorConstants.EAST) == 0) || ((anchors & IAnchorConstants.WEST) == 0))
                    distributeToThisColumn = false;
            } else
                distributeToThisColumn = false;
        }
        if (distributeToThisColumn) {
            Component c = elementToColumnIdentifierComponent.get(element);
            if (c instanceof IScriptableProvider && ((IScriptableProvider) c).getScriptObject() instanceof IRuntimeComponent && c.isVisible()) {
                IRuntimeComponent ic = (IRuntimeComponent) ((IScriptableProvider) c).getScriptObject();
                int thisDelta = delta * ic.getWidth() / totalWidthToStretch;
                consumedDelta += thisDelta;
                int newWidth = ic.getWidth() + thisDelta;
                int height = ic.getHeight();
                Iterator<Component> alreadyAddedComponents = cellToElement.keySet().iterator();
                if (alreadyAddedComponents.hasNext()) {
                    Component firstAddedComponent = alreadyAddedComponents.next();
                    if ((firstAddedComponent instanceof IComponent))
                        height = ((IComponent) firstAddedComponent).getSize().height;
                }
                ic.setSize(newWidth, height);
                lastStretched = ic;
            }
        }
    }
    // we can have some leftover due to rounding errors, just put it into the last stretched column.
    if ((delta - consumedDelta != 0) && (lastStretched != null)) {
        lastStretched.setSize(lastStretched.getWidth() + delta - consumedDelta, lastStretched.getHeight());
    }
    updateXLocationForColumns(getOrderedHeaders());
}

Example 59 with IPersist

use of com.servoy.j2db.persistence.IPersist in project servoy-client by Servoy.

the class ScrollResponseHeaderContainer method updateHeaders.

private void updateHeaders() {
    Iterator<IPersist> it = elementToColumnHeader.keySet().iterator();
    while (it.hasNext()) {
        IPersist element = it.next();
        Component columnHeader = elementToColumnHeader.get(element);
        Component columnIdentifier = elementToColumnIdentifierComponent.get(element);
        updateHeader(columnHeader, columnIdentifier);
    }
}

Example 60 with IPersist

use of com.servoy.j2db.persistence.IPersist in project servoy-client by Servoy.

the class DesignFormLayoutStructureGenerator method generateLayoutContainer.

public static void generateLayoutContainer(LayoutContainer container, Form form, FlattenedSolution fs, PrintWriter writer, int nested) {
    WebLayoutSpecification spec = null;
    if (container.getPackageName() != null) {
        PackageSpecification<WebLayoutSpecification> pkg = WebComponentSpecProvider.getSpecProviderState().getLayoutSpecifications().get(container.getPackageName());
        if (pkg != null) {
            spec = pkg.getSpecification(container.getSpecName());
        }
    }
    writer.print("<");
    writer.print(container.getTagType());
    if (container.getName() != null) {
        writer.print(" svy-name='");
        writer.print(container.getName());
        writer.print("' ");
    }
    if (container.getElementId() != null) {
        writer.print(" id='");
        writer.print(container.getElementId());
        writer.print("' ");
    }
    Map<String, String> attributes = new HashMap<String, String>(container.getMergedAttributes());
    if (spec != null) {
        for (String propertyName : spec.getAllPropertiesNames()) {
            PropertyDescription pd = spec.getProperty(propertyName);
            if (pd.getDefaultValue() != null && !attributes.containsKey(propertyName)) {
                attributes.put(propertyName, pd.getDefaultValue().toString());
            }
        }
    }
    for (Entry<String, String> entry : attributes.entrySet()) {
        writer.print(" ");
        try {
            StringEscapeUtils.ESCAPE_ECMASCRIPT.translate(entry.getKey(), writer);
            if (entry.getValue() != null && entry.getValue().length() > 0) {
                writer.print("=\"");
                StringEscapeUtils.ESCAPE_ECMASCRIPT.translate(entry.getValue(), writer);
                writer.print("\"");
            }
        } catch (IOException e) {
            Debug.error(e);
        }
    }
    writer.print(" svy-id='");
    writer.print(container.getID());
    writer.print("'");
    writer.print(">\n");
    Iterator<IPersist> components = container.getAllObjects(PositionComparator.XY_PERSIST_COMPARATOR);
    while (components.hasNext()) {
        int count = 0;
        while (count++ < nested) {
            writer.print('\t');
        }
        IPersist component = components.next();
        if (component instanceof LayoutContainer) {
            generateLayoutContainer((LayoutContainer) component, form, fs, writer, nested + 1);
        } else if (component instanceof IFormElement) {
            generateFormElement(writer, (IFormElement) component, form, fs);
        }
    }
    int count = 1;
    while (count++ < nested) {
        writer.print('\t');
    }
    writer.print("</");
    writer.print(container.getTagType());
    writer.print(">\n");
}