Examples with IDataRenderer com.servoy.j2db.ui.IDataRenderer used on opensource projects

Example 6 with IDataRenderer

use of com.servoy.j2db.ui.IDataRenderer in project servoy-client by Servoy.

the class FormController method createDataRenderers.

private void createDataRenderers(int viewType) throws Exception {
    int v = viewType;
    if (getDataSource() == null) {
        // form not based on any datasource
        v = LOCKED_RECORD_VIEW;
    }
    application.getDataRenderFactory().prepareRenderers(application, form);
    Part bodyPart = null;
    Map<Part, IDataRenderer> part_panels = new LinkedHashMap<Part, IDataRenderer>();
    Iterator<Part> e2 = form.getParts();
    while (e2.hasNext()) {
        Part part = e2.next();
        Color partColor = ComponentFactory.getPartBackground(application, part, form);
        // extract the body (bgcolor)
        if (part.getPartType() == Part.BODY) {
            bodyPart = part;
            bgColor = partColor;
            Pair<IStyleSheet, IStyleRule> partStyle = ComponentFactory.getStyleForBasicComponent(application, part, form);
            bodyRule = partStyle != null ? partStyle.getRight() : null;
        }
        if (part.getPartType() == Part.BODY && v == FormController.LOCKED_TABLE_VIEW) {
            // don't create part, view == part
            continue;
        }
        IDataRenderer dr = application.getDataRenderFactory().getEmptyDataRenderer(ComponentFactory.getWebID(form, part), part.toString(), application, (part.getPartType() == Part.BODY));
        dr.initDragNDrop(this, form.getPartStartYPos(part.getID()));
        dataRenderers[part.getPartType()] = dr;
        dr.setName(part.toString());
        part_panels.put(part, dr);
        if (part.getPartType() == Part.BODY) {
            int onRenderMethodID = form.getOnRenderMethodID();
            if (onRenderMethodID > 0) {
                dr.getOnRenderComponent().getRenderEventExecutor().setRenderCallback(Integer.toString(onRenderMethodID), Utils.parseJSExpressions(form.getFlattenedMethodArguments("onRenderMethodID")));
                dr.getOnRenderComponent().getRenderEventExecutor().setRenderScriptExecuter(getScriptExecuter());
            }
        }
        dr.setBackground(partColor);
    }
    tabSequence.clear();
    application.getDataRenderFactory().completeRenderers(application, form, scriptExecuter, part_panels, form.getSize().width, false, containerImpl.getUndoManager(), tabSequence);
    if (bodyPart != null && (v == FormController.LOCKED_LIST_VIEW || v == IForm.LIST_VIEW)) {
        IDataRenderer dr = application.getDataRenderFactory().getEmptyDataRenderer(ComponentFactory.getWebID(form, bodyPart), bodyPart.toString(), application, true);
        int onRenderMethodID = form.getOnRenderMethodID();
        if (onRenderMethodID > 0) {
            dr.getOnRenderComponent().getRenderEventExecutor().setRenderCallback(Integer.toString(onRenderMethodID), Utils.parseJSExpressions(form.getFlattenedMethodArguments("onRenderMethodID")));
            dr.getOnRenderComponent().getRenderEventExecutor().setRenderScriptExecuter(getScriptExecuter());
        }
        // apply bgcolor to renderer
        if (bgColor != null) {
            dr.setBackground(bgColor);
        }
        dataRenderers[FORM_RENDERER] = dr;
        dr.setName(bodyPart.toString());
        part_panels = new LinkedHashMap<Part, IDataRenderer>();
        part_panels.put(bodyPart, dr);
        application.getDataRenderFactory().completeRenderers(application, form, scriptExecuter, part_panels, form.getSize().width, false, containerImpl.getUndoManager(), null);
    }
    // apply security
    int access = application.getFlattenedSolution().getSecurityAccess(form.getUUID(), form.getImplicitSecurityNoRights() ? IRepository.IMPLICIT_FORM_NO_ACCESS : IRepository.IMPLICIT_FORM_ACCESS);
    if (access != -1) {
        boolean b_accessible = ((access & IRepository.ACCESSIBLE) != 0);
        if (!b_accessible) {
            for (IDataRenderer dataRenderer : dataRenderers) {
                if (dataRenderer != null) {
                    Iterator<? extends IComponent> componentIterator = dataRenderer.getComponentIterator();
                    while (componentIterator.hasNext()) {
                        IComponent c = componentIterator.next();
                        if (c instanceof ISupportSecuritySettings) {
                            if (!b_accessible)
                                ((ISupportSecuritySettings) c).setAccessible(b_accessible);
                        }
                    }
                }
            }
        }
    }
}

Example 7 with IDataRenderer

use of com.servoy.j2db.ui.IDataRenderer in project servoy-client by Servoy.

the class FormController method refreshAllPartRenderers.

@Override
protected void refreshAllPartRenderers(IRecordInternal[] records) {
    if (!isFormVisible || application.isShutDown())
        return;
    // don't do anything yet when there are records but the selection is invalid
    if (formModel.getSize() > 0 && (formModel.getSelectedIndex() < 0 || formModel.getSelectedIndex() >= formModel.getSize()))
        return;
    // let the ui know that it will be touched, so that locks can be taken if needed.
    getFormUI().touch();
    boolean executeOnRecordSelect = false;
    IRecordInternal[] state = records;
    if (state == null) {
        if (formModel != null) {
            state = new IRecordInternal[] { formModel.getPrototypeState() };
        } else {
            state = new IRecordInternal[] { new PrototypeState(null) };
        }
    }
    if (dataRenderers[FORM_EDITOR] != null && !(records == null && formModel != null && formModel.getRawSize() > 0) && isStateChanged(state)) {
        lastState = state;
        executeOnRecordSelect = true;
    }
    for (int i = FORM_RENDERER + 1; i < dataRenderers.length; i++) {
        IDataRenderer dataRenderer = dataRenderers[i];
        if (dataRenderer != null) {
            for (IRecordInternal r : state) dataRenderer.refreshRecord(r);
        }
    }
    if (executeOnRecordSelect) {
        // do this at the end because dataRenderer.refreshRecord(state) will update selection
        // for related tabs - and we should execute js code after they have been updated
        executeOnRecordSelect();
    }
}

Example 8 with IDataRenderer

use of com.servoy.j2db.ui.IDataRenderer in project servoy-client by Servoy.

the class FormController method propagateFindMode.

/*
	 * _____________________________________________________________ The methods below belong to this class
	 */
@Override
public void propagateFindMode(boolean findMode) {
    if (!findMode) {
        application.getFoundSetManager().getEditRecordList().prepareForSave(true);
    }
    if (isReadOnly()) {
        if (view != null) {
            view.setEditable(findMode);
        }
    }
    for (IDataRenderer dataRenderer : dataRenderers) {
        if (dataRenderer != null) {
            // see web cell based view that is used as a tableview and portal.
            if (dataRenderer instanceof IDisplay) {
                ((IDisplay) dataRenderer).setValidationEnabled(!findMode);
            } else {
                DataAdapterList dal = dataRenderer.getDataAdapterList();
                // disables related data en does getText instead if getValue on fields
                dal.setFindMode(findMode);
                dataRenderer.setAllNonFieldsEnabled(!findMode);
            }
        // }
        // else
        // {
        // //dataRenderers[i].setUIEnabled(!findMode);
        // }
        }
    }
}

Example 9 with IDataRenderer

use of com.servoy.j2db.ui.IDataRenderer in project servoy-client by Servoy.

the class FormDataTransferHandler method createScriptEvent.

@Override
protected JSDNDEvent createScriptEvent(EventType type, ICompositeDragNDrop ddComponent, Object event) {
    JSDNDEvent jsEvent = super.createScriptEvent(type, ddComponent, event);
    if (ddComponent instanceof IFormDataDragNDrop) {
        IFormDataDragNDrop formDataDDComponent = (IFormDataDragNDrop) ddComponent;
        jsEvent.setFormName(formDataDDComponent.getDragFormName());
        Point location = getEventXY(event);
        if (location != null) {
            Object dragSource = ddComponent.getDragSource(location);
            if (dragSource instanceof IDataRenderer) {
                IDataRenderer dr = (IDataRenderer) dragSource;
                FormController fc = dr.getDataAdapterList().getFormController();
                jsEvent.setSource(fc.getFormScope());
            } else if (dragSource instanceof IComponent) {
                jsEvent.setSource(dragSource);
                if (dragSource != null) {
                    String name = ((IComponent) dragSource).getName();
                    if (name != null && name.startsWith(ComponentFactory.WEB_ID_PREFIX)) {
                        name = null;
                    }
                    jsEvent.setElementName(name);
                }
            }
            IRecordInternal dragRecord = formDataDDComponent.getDragRecord(location);
            if (dragRecord instanceof Record)
                jsEvent.setRecord((Record) dragRecord);
        }
    }
    return jsEvent;
}

Example 10 with IDataRenderer

use of com.servoy.j2db.ui.IDataRenderer in project servoy-client by Servoy.

the class SwingForm method initView.

public IView initView(IApplication application, FormController fp, int viewType) {
    view = null;
    IDataRenderer[] dataRenderers = fp.getDataRenderers();
    setTitleHeader((JComponent) dataRenderers[Part.TITLE_HEADER]);
    setHeader((JComponent) dataRenderers[Part.HEADER]);
    setLeadingGrandSummary((JComponent) dataRenderers[Part.LEADING_GRAND_SUMMARY]);
    setTrailingGrandSummary((JComponent) dataRenderers[Part.TRAILING_GRAND_SUMMARY]);
    setFooter((JComponent) dataRenderers[Part.FOOTER]);
    // remove any left slider
    setWest(null);
    switch(viewType) {
        case FormController.LOCKED_LIST_VIEW:
        case IForm.LIST_VIEW:
            view = new ListView();
            PrototypeState proto = null;
            if (fp.getFoundSet() != null) {
                proto = fp.getFoundSet().getPrototypeState();
            } else {
                proto = new PrototypeState(null);
            }
            // this call is extreemly inportant, it prevent all rows retrieval
            ((ListView) view).setPrototypeCellValue(proto);
            FormBodyEditor editor = null;
            if (dataRenderers[FormController.FORM_RENDERER] != null) {
                Component[] rendererComponents = ((Container) dataRenderers[FormController.FORM_RENDERER]).getComponents();
                for (Component rendererComponent : rendererComponents) {
                    if (rendererComponent instanceof ISupportAsyncLoading) {
                        // in listview it is impossible to get lazy loaded images displaying correctly, due to needed repaintfire, which we cannot initiate
                        ((ISupportAsyncLoading) rendererComponent).setAsyncLoadingEnabled(false);
                    }
                    rendererComponent.setFocusable(false);
                }
                ((Component) dataRenderers[FormController.FORM_RENDERER]).setFocusable(false);
            }
            editor = new FormBodyEditor((DataRenderer) dataRenderers[FormController.FORM_EDITOR]);
            if (dataRenderers[FormController.FORM_RENDERER] != null) {
                DataRenderer dr = (DataRenderer) dataRenderers[FormController.FORM_RENDERER];
                dr.setRenderer(true);
                String bgcolorCalc = fp.getForm().getRowBGColorCalculation();
                if (bgcolorCalc != null) {
                    // dr.setRowBGColorProvider(bgcolorCalc);
                    dr.setShowSelection(false);
                    // $NON-NLS-1$
                    ((ListView) view).setRowBGColorScript(bgcolorCalc, fp.getForm().getFlattenedMethodArguments("rowBGColorCalculation"));
                    ((DataRenderer) dataRenderers[FormController.FORM_EDITOR]).setShowSelection(false);
                }
                ((ListView) view).setCellRenderer(dr);
            } else {
                // form with no body part - used only for printing probably
                ((ListView) view).setCellRenderer(new ListCellRenderer() {

                    public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
                        // $NON-NLS-1$
                        return new JLabel("");
                    }
                });
            }
            ((ListView) view).setCellEditor(editor);
            ((ListView) view).setRendererSameAsEditor(false);
            ((ListView) view).setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
            break;
        case FormController.LOCKED_TABLE_VIEW:
        case FormController.TABLE_VIEW:
            view = new TableView(application, fp, fp.getForm(), fp.getForm(), fp.getScriptExecuter(), dataRenderers[Part.HEADER], dataRenderers[Part.LEADING_GRAND_SUMMARY], false);
            if (dataRenderers[FormController.FORM_EDITOR] != null)
                dataRenderers[FormController.FORM_EDITOR].destroy();
            dataRenderers[FormController.FORM_EDITOR] = (IDataRenderer) view;
            if (formController.getBodyStyle() != null) {
                Pair<IStyleSheet, IStyleRule> pairStyle = ComponentFactory.getCSSPairStyleForForm(application, fp.getForm());
                if (pairStyle != null && pairStyle.getLeft() != null) {
                    Border border = pairStyle.getLeft().getBorder(formController.getBodyStyle());
                    if (border != null) {
                        innerPanel.setBorder(border);
                    }
                }
            }
            break;
        case IForm.LOCKED_RECORD_VIEW:
        case IForm.RECORD_VIEW:
        default:
            view = new RecordView(formController);
            if (dataRenderers[FormController.FORM_EDITOR] != null) {
                ((DataRenderer) dataRenderers[FormController.FORM_EDITOR]).setShowSelection(false);
                ((RecordView) view).setCellRenderer((DataRenderer) dataRenderers[FormController.FORM_EDITOR]);
            }
            int form_id = fp.getForm().getNavigatorID();
            if (form_id == 0) {
                StyledEnablePanel slider = ((RecordView) view).getSliderComponent();
                if (bgColor != null)
                    slider.setBackground(bgColor);
                setWest(slider);
            }
    }
    getVerticalScrollBar().setValue(1);
    getVerticalScrollBar().setValue(0);
    setViewportView((JComponent) view);
    if (view instanceof TableView) {
        // the table view needs it's orientation set correctly
        OrientationApplier.setOrientationToAWTComponent(this, application.getLocale(), application.getSolution().getTextOrientation());
    }
    if (view instanceof ListView) {
        view.requestFocus();
    }
    OrientationApplier.setOrientationToAWTComponent(this, application.getLocale(), application.getSolution().getTextOrientation());
    if ((bgColor != null) && (view instanceof ListView))
        ((ListView) view).setBackground(bgColor);
    // except if it's a table view, that is always transparent
    if (!(view instanceof TableView)) {
        setOpaque(isOpaque());
    } else {
        for (int i = FormController.FORM_RENDERER + 1; i < dataRenderers.length; i++) {
            if (dataRenderers[i] != null && !(dataRenderers[i] instanceof TableView)) {
                dataRenderers[i].setOpaque(isOpaque());
            }
        }
    }
    return view;
}