Examples with EJScreenItemController org.entirej.framework.core.interfaces.EJScreenItemController used on opensource projects

Example 26 with EJScreenItemController

use of org.entirej.framework.core.interfaces.EJScreenItemController in project rap by entirej.

the class EJRWTTreeRecordBlockRenderer method createScreenItem.

public TreeNodeTextProvider createScreenItem(EJCoreMainScreenItemProperties itemProps) {
    if (itemProps.isSpacerItem()) {
        return null;
    }
    EJScreenItemController item = _block.getScreenItem(EJScreenType.MAIN, itemProps.getReferencedItemName());
    EJManagedItemRendererWrapper renderer = item.getManagedItemRenderer();
    if (renderer != null) {
        EJFrameworkExtensionProperties blockProperties = itemProps.getBlockRendererRequiredProperties();
        EJRWTAppItemRenderer itemRenderer = (EJRWTAppItemRenderer) renderer.getUnmanagedRenderer();
        ColumnLabelProvider labelProvider = itemRenderer.createColumnLabelProvider(itemProps, item);
        if (labelProvider != null) {
            return new TreeNodeTextProvider(blockProperties.getStringProperty(EJRWTTreeBlockDefinitionProperties.ITEM_PREFIX), blockProperties.getStringProperty(EJRWTTreeBlockDefinitionProperties.ITEM_SUFFIX), labelProvider);
        }
    }
    return null;
}

Example 27 with EJScreenItemController

use of org.entirej.framework.core.interfaces.EJScreenItemController in project rap by entirej.

the class EJRWTStandardLovRenderer method createScreenItem.

public ColumnLabelProvider createScreenItem(EJRWTTableViewerColumnFactory factory, EJCoreMainScreenItemProperties itemProps) {
    if (itemProps.isSpacerItem()) {
        return null;
    }
    EJScreenItemController item = _block.getScreenItem(EJScreenType.MAIN, itemProps.getReferencedItemName());
    EJManagedItemRendererWrapper renderer = item.getManagedItemRenderer();
    if (renderer != null) {
        EJFrameworkExtensionProperties blockProperties = itemProps.getLovRendererRequiredProperties();
        EJRWTAppItemRenderer itemRenderer = (EJRWTAppItemRenderer) renderer.getUnmanagedRenderer();
        ColumnLabelProvider labelProvider = itemRenderer.createColumnLabelProvider(itemProps, item);
        if (labelProvider != null) {
            int _widthHint = blockProperties.getIntProperty(EJRWTMultiRecordBlockDefinitionProperties.DISPLAY_WIDTH_PROPERTY, 0);
            // width
            if (_widthHint == 0) {
                if (itemProps.getLabel() != null) {
                    // offset
                    _widthHint = itemProps.getLabel().length() + 2;
                } else {
                    _widthHint = 5;
                }
            }
            String alignmentProperty = blockProperties.getStringProperty(EJRWTMultiRecordBlockDefinitionProperties.COLUMN_ALIGNMENT);
            TableViewerColumn viewerColumn = factory.createColumn(itemProps.getLabel(), _widthHint, labelProvider, getComponentStyle(alignmentProperty));
            TableColumn column = viewerColumn.getColumn();
            column.setToolTipText(itemProps.getHint());
            column.setMoveable(blockProperties.getBooleanProperty(EJRWTMultiRecordBlockDefinitionProperties.ALLOW_COLUMN_REORDER, true));
            column.setResizable(blockProperties.getBooleanProperty(EJRWTMultiRecordBlockDefinitionProperties.ALLOW_COLUMN_RESIZE, true));
            if (blockProperties.getBooleanProperty(EJRWTMultiRecordBlockDefinitionProperties.ALLOW_ROW_SORTING, true)) {
                EJRWTAbstractTableSorter columnSorter = itemRenderer.getColumnSorter(itemProps, item);
                if (columnSorter != null) {
                    new EJRWTTableSortSelectionListener(_tableViewer, column, columnSorter, SWT.UP, false);
                }
            }
            // ensure that the width property of the table column is in
            // Characters
            Font font = labelProvider.getFont(new Object());
            if (font == null) {
                font = _tableViewer.getTable().getFont();
            }
            if (font != null) {
                float avgCharWidth = EJRWTImageRetriever.getGraphicsProvider().getAvgCharWidth(font);
                if (avgCharWidth > 0) {
                    // add
                    column.setWidth((int) ((column.getWidth() + 1) * avgCharWidth));
                // +1
                // padding
                }
            }
            return labelProvider;
        }
    }
    return null;
}

Example 28 with EJScreenItemController

use of org.entirej.framework.core.interfaces.EJScreenItemController in project rap by entirej.

the class EJRWTInsertScreenRenderer method setupInsertScreen.

private void setupInsertScreen() {
    // Setup pane for Insert window
    EJFrameworkExtensionProperties rendererProperties = _block.getProperties().getInsertScreenRendererProperties();
    String title = rendererProperties.getStringProperty(EJRWTScreenRendererDefinitionProperties.TITLE);
    final int width = rendererProperties.getIntProperty(EJRWTScreenRendererDefinitionProperties.WIDTH, 300);
    _maximize = rendererProperties.getBooleanProperty(EJRWTScreenRendererDefinitionProperties.MAXIMIZE, false);
    final int height = rendererProperties.getIntProperty(EJRWTScreenRendererDefinitionProperties.HEIGHT, 500);
    final int numCols = rendererProperties.getIntProperty(EJRWTScreenRendererDefinitionProperties.NUM_COLS, 1);
    final String insertButtonLabel = rendererProperties.getStringProperty(EJRWTScreenRendererDefinitionProperties.EXECUTE_BUTTON_TEXT);
    final String cancelButtonLabel = rendererProperties.getStringProperty(EJRWTScreenRendererDefinitionProperties.CANCEL_BUTTON_TEXT);
    EJFrameworkExtensionProperties extraButtonsGroup = rendererProperties.getPropertyGroup(EJRWTScreenRendererDefinitionProperties.EXTRA_BUTTONS_GROUP);
    final String button1Label = extraButtonsGroup.getStringProperty(EJRWTScreenRendererDefinitionProperties.EXTRA_BUTTON_ONE_LABEL);
    final String button1Command = extraButtonsGroup.getStringProperty(EJRWTScreenRendererDefinitionProperties.EXTRA_BUTTON_ONE_COMMAND);
    final String button2Label = extraButtonsGroup.getStringProperty(EJRWTScreenRendererDefinitionProperties.EXTRA_BUTTON_TWO_LABEL);
    final String button2Command = extraButtonsGroup.getStringProperty(EJRWTScreenRendererDefinitionProperties.EXTRA_BUTTON_TWO_COMMAND);
    final String button3Label = extraButtonsGroup.getStringProperty(EJRWTScreenRendererDefinitionProperties.EXTRA_BUTTON_THREE_LABEL);
    final String button3Command = extraButtonsGroup.getStringProperty(EJRWTScreenRendererDefinitionProperties.EXTRA_BUTTON_THREE_COMMAND);
    final String button4Label = extraButtonsGroup.getStringProperty(EJRWTScreenRendererDefinitionProperties.EXTRA_BUTTON_FOUR_LABEL);
    final String button4Command = extraButtonsGroup.getStringProperty(EJRWTScreenRendererDefinitionProperties.EXTRA_BUTTON_FOUR_COMMAND);
    final String button5Label = extraButtonsGroup.getStringProperty(EJRWTScreenRendererDefinitionProperties.EXTRA_BUTTON_FIVE_LABEL);
    final String button5Command = extraButtonsGroup.getStringProperty(EJRWTScreenRendererDefinitionProperties.EXTRA_BUTTON_FIVE_COMMAND);
    final int ID_BUTTON_1 = 1;
    final int ID_BUTTON_2 = 2;
    final int ID_BUTTON_3 = 3;
    final int ID_BUTTON_4 = 4;
    final int ID_BUTTON_5 = 5;
    _insertDialog = new EJRWTAbstractDialog(getRWTManager().getShell()) {

        @Override
        public void createBody(Composite parent) {
            EJ_RWT.setTestId(parent, _block.getProperties().getName() + ".insert-screen");
            parent.setLayout(new FillLayout());
            final ScrolledComposite scrollComposite = new EJRWTScrolledComposite(parent, SWT.V_SCROLL | SWT.H_SCROLL);
            EJRWTEntireJGridPane _mainPane = new EJRWTEntireJGridPane(scrollComposite, numCols);
            _mainPane.cleanLayout();
            EJBlockProperties blockProperties = _block.getProperties();
            addAllItemGroups(blockProperties.getScreenItemGroupContainer(EJScreenType.INSERT), _mainPane, EJScreenType.INSERT);
            scrollComposite.setContent(_mainPane);
            scrollComposite.setExpandHorizontal(true);
            scrollComposite.setExpandVertical(true);
            // remove the offset
            scrollComposite.setMinSize(width, height - 10);
            _block.addItemValueChangedListener(EJRWTInsertScreenRenderer.this);
            EJRWTItemTextChangeNotifier.ChangeListener changeListener = new ChangeListener() {

                @Override
                public void changed() {
                    validate();
                }
            };
            Collection<EJManagedItemRendererWrapper> registeredRenderers = _itemRegister.getRegisteredRenderers();
            for (EJManagedItemRendererWrapper ejManagedItemRendererWrapper : registeredRenderers) {
                if (ejManagedItemRendererWrapper.getUnmanagedRenderer() instanceof EJRWTItemTextChangeNotifier) {
                    ((EJRWTItemTextChangeNotifier) ejManagedItemRendererWrapper.getUnmanagedRenderer()).addListener(changeListener);
                }
            }
        }

        @Override
        public void validate() {
            Button button = getButton(INSERT_OK_ACTION_COMMAND);
            if (button == null) {
                return;
            }
            Collection<EJScreenItemController> allScreenItems = _block.getAllScreenItems(EJScreenType.INSERT);
            for (EJScreenItemController ejScreenItemController : allScreenItems) {
                if (!ejScreenItemController.getManagedItemRenderer().isValid()) {
                    button.setEnabled(false);
                    return;
                }
            }
            button.setEnabled(true);
        }

        @Override
        public int open() {
            validate();
            setFoucsItemRenderer();
            return super.open();
        }

        @Override
        protected void createButtonsForButtonBar(Composite parent) {
            // Add the buttons in reverse order, as they will be added from left to right
            addExtraButton(parent, button5Label, ID_BUTTON_5);
            addExtraButton(parent, button4Label, ID_BUTTON_4);
            addExtraButton(parent, button3Label, ID_BUTTON_3);
            addExtraButton(parent, button2Label, ID_BUTTON_2);
            addExtraButton(parent, button1Label, ID_BUTTON_1);
            EJ_RWT.setTestId(createButton(parent, INSERT_OK_ACTION_COMMAND, insertButtonLabel == null ? "Insert" : insertButtonLabel, true), "ok");
            EJ_RWT.setTestId(createButton(parent, INSERT_CANCEL_ACTION_COMMAND, cancelButtonLabel == null ? "Cancel" : cancelButtonLabel, false), "cancel");
        }

        private void addExtraButton(Composite parent, String label, int id) {
            if (label == null) {
                return;
            }
            Button button = createButton(parent, id, label, false);
            EJ_RWT.setTestId(button, _block.getProperties().getName() + ".btn-" + id);
        }

        @Override
        public boolean close() {
            _block.removeItemValueChangedListener(EJRWTInsertScreenRenderer.this);
            _block.setRendererFocus(true);
            return super.close();
        }

        @Override
        public void canceled() {
            _block.insertCancelled();
            close();
        }

        @Override
        protected void buttonPressed(int buttonId) {
            Display.getDefault().asyncExec(() -> {
                try {
                    switch(buttonId) {
                        case INSERT_OK_ACTION_COMMAND:
                            {
                                EJDataRecord newRecord = getInsertRecord();
                                try {
                                    _block.getBlock().insertRecord(newRecord);
                                    if (_block.getInsertScreenDisplayProperties().getBooleanProperty(EJRWTScreenRendererDefinitionProperties.SAVE_FORM_AFTER_EXECUTE, false)) {
                                        _block.getBlock().getForm().saveChanges();
                                    }
                                } catch (EJApplicationException e) {
                                    setButtonEnable(buttonId, false);
                                    throw e;
                                }
                                close();
                                break;
                            }
                        case INSERT_CANCEL_ACTION_COMMAND:
                            {
                                _block.insertCancelled();
                                close();
                                break;
                            }
                        case ID_BUTTON_1:
                            {
                                _block.executeActionCommand(button1Command, EJScreenType.UPDATE);
                                break;
                            }
                        case ID_BUTTON_2:
                            {
                                _block.executeActionCommand(button2Command, EJScreenType.UPDATE);
                                break;
                            }
                        case ID_BUTTON_3:
                            {
                                _block.executeActionCommand(button3Command, EJScreenType.UPDATE);
                                break;
                            }
                        case ID_BUTTON_4:
                            {
                                _block.executeActionCommand(button4Command, EJScreenType.UPDATE);
                                break;
                            }
                        case ID_BUTTON_5:
                            {
                                _block.executeActionCommand(button5Command, EJScreenType.UPDATE);
                                break;
                            }
                        default:
                            _block.updateCancelled();
                            break;
                    }
                } catch (EJApplicationException e) {
                    _logger.trace(e.getMessage());
                    _frameworkManager.handleException(e);
                    return;
                }
            });
        }
    };
    _insertDialog.create();
    _insertDialog.getShell().setData("INSERT - " + _block.getProperties().getName());
    _insertDialog.getShell().setText(title != null ? title : "");
    // add dialog border offsets
    _insertDialog.getShell().setSize(width + 80, height + 100);
}

Example 29 with EJScreenItemController

use of org.entirej.framework.core.interfaces.EJScreenItemController in project rap by entirej.

the class EJRWTQueryScreenRenderer method setupQueryScreen.

private void setupQueryScreen() {
    // Setup pane for query window
    EJFrameworkExtensionProperties rendererProperties = _block.getProperties().getQueryScreenRendererProperties();
    String title = rendererProperties.getStringProperty(EJRWTScreenRendererDefinitionProperties.TITLE);
    final int width = rendererProperties.getIntProperty(EJRWTScreenRendererDefinitionProperties.WIDTH, 300);
    final int height = rendererProperties.getIntProperty(EJRWTScreenRendererDefinitionProperties.HEIGHT, 500);
    _maximize = rendererProperties.getBooleanProperty(EJRWTScreenRendererDefinitionProperties.MAXIMIZE, false);
    final int numCols = rendererProperties.getIntProperty(EJRWTScreenRendererDefinitionProperties.NUM_COLS, 1);
    final String queryButtonLabel = rendererProperties.getStringProperty(EJRWTScreenRendererDefinitionProperties.EXECUTE_BUTTON_TEXT);
    final String cancelButtonLabel = rendererProperties.getStringProperty(EJRWTScreenRendererDefinitionProperties.CANCEL_BUTTON_TEXT);
    final String clearButtonLabel = rendererProperties.getStringProperty(EJRWTScreenRendererDefinitionProperties.CLEAR_BUTTON_TEXT);
    _queryDialog = new EJRWTAbstractDialog(getRWTManager().getShell()) {

        private static final long serialVersionUID = -4685316941898120169L;

        @Override
        public void createBody(Composite parent) {
            EJ_RWT.setTestId(parent, _block.getProperties().getName() + ".query-screen");
            parent.setLayout(new FillLayout());
            final ScrolledComposite scrollComposite = new EJRWTScrolledComposite(parent, SWT.V_SCROLL | SWT.H_SCROLL);
            EJRWTEntireJGridPane _mainPane = new EJRWTEntireJGridPane(scrollComposite, numCols);
            _mainPane.cleanLayout();
            EJBlockProperties blockProperties = _block.getProperties();
            addAllItemGroups(blockProperties.getScreenItemGroupContainer(EJScreenType.QUERY), _mainPane, EJScreenType.QUERY);
            scrollComposite.setContent(_mainPane);
            scrollComposite.setExpandHorizontal(true);
            scrollComposite.setExpandVertical(true);
            // remove the oddset
            scrollComposite.setMinSize(width, height - 10);
            _block.addItemValueChangedListener(EJRWTQueryScreenRenderer.this);
            EJRWTItemTextChangeNotifier.ChangeListener changeListener = new ChangeListener() {

                @Override
                public void changed() {
                    validate();
                }
            };
            Collection<EJManagedItemRendererWrapper> registeredRenderers = _itemRegister.getRegisteredRenderers();
            for (EJManagedItemRendererWrapper ejManagedItemRendererWrapper : registeredRenderers) {
                if (ejManagedItemRendererWrapper.getUnmanagedRenderer() instanceof EJRWTItemTextChangeNotifier) {
                    ((EJRWTItemTextChangeNotifier) ejManagedItemRendererWrapper.getUnmanagedRenderer()).addListener(changeListener);
                }
            }
        }

        @Override
        public void validate() {
            Button button = getButton(QUERY_OK_ACTION_COMMAND);
            if (button == null) {
                return;
            }
            Collection<EJScreenItemController> allScreenItems = _block.getAllScreenItems(EJScreenType.QUERY);
            for (EJScreenItemController ejScreenItemController : allScreenItems) {
                if (!ejScreenItemController.getManagedItemRenderer().isValid()) {
                    button.setEnabled(false);
                    return;
                }
            }
            button.setEnabled(true);
        }

        @Override
        public int open() {
            validate();
            setFoucsItemRenderer();
            return super.open();
        }

        @Override
        protected void createButtonsForButtonBar(Composite parent) {
            EJ_RWT.setTestId(createButton(parent, QUERY_OK_ACTION_COMMAND, queryButtonLabel == null ? "Query" : queryButtonLabel, true), _block.getProperties().getName() + ".ok");
            EJ_RWT.setTestId(createButton(parent, QUERY_CLEAR_ACTION_COMMAND, clearButtonLabel == null ? "Clear" : clearButtonLabel, false), _block.getProperties().getName() + ".clear");
            EJ_RWT.setTestId(createButton(parent, QUERY_CANCEL_ACTION_COMMAND, cancelButtonLabel == null ? "Cancel" : cancelButtonLabel, false), _block.getProperties().getName() + ".cancel");
        }

        @Override
        public void canceled() {
            close();
        }

        @Override
        public boolean close() {
            _block.removeItemValueChangedListener(EJRWTQueryScreenRenderer.this);
            _block.setRendererFocus(true);
            return super.close();
        }

        @Override
        protected void buttonPressed(int buttonId) {
            Display.getDefault().asyncExec(() -> {
                try {
                    switch(buttonId) {
                        case QUERY_OK_ACTION_COMMAND:
                            {
                                EJQueryBlock b = new EJLovBlock(_block.getBlock());
                                EJQueryCriteria queryCriteria = new EJQueryCriteria(b);
                                EJDataRecord record = getQueryRecord();
                                for (EJDataItem item : record.getAllItems()) {
                                    boolean serviceItem = item.isBlockServiceItem();
                                    if (item.getValue() != null) {
                                        if (item.getProperties().getDataTypeClass().isAssignableFrom(String.class)) {
                                            String value = (String) item.getValue();
                                            if (value.contains("%")) {
                                                queryCriteria.add(EJRestrictions.like(item.getName(), serviceItem, item.getValue()));
                                            } else {
                                                queryCriteria.add(EJRestrictions.equals(item.getName(), serviceItem, item.getValue()));
                                            }
                                        } else {
                                            queryCriteria.add(EJRestrictions.equals(item.getName(), serviceItem, item.getValue()));
                                        }
                                    }
                                }
                                try {
                                    _block.executeQuery(queryCriteria);
                                } catch (EJApplicationException e) {
                                    setButtonEnable(buttonId, false);
                                    throw e;
                                }
                                close();
                                break;
                            }
                        case QUERY_CLEAR_ACTION_COMMAND:
                            {
                                _itemRegister.clearRegisteredValues();
                                _itemRegister.register(_block.createRecord(EJRecordType.QUERY));
                                break;
                            }
                        case QUERY_CANCEL_ACTION_COMMAND:
                            {
                                close();
                                break;
                            }
                    }
                } catch (EJApplicationException e) {
                    _logger.trace(e.getMessage());
                    _frameworkManager.handleException(e);
                    return;
                }
            });
        }
    };
    _queryDialog.create();
    _queryDialog.getShell().setData("QUERY - " + _block.getProperties().getName());
    _queryDialog.getShell().setText(title != null ? title : "");
    // add dialog border offsets
    _queryDialog.getShell().setSize(width + 80, height + 100);
}