Examples with SchemasKeyData org.talend.designer.filemultischemas.data.SchemasKeyData used on opensource projects

Example 16 with SchemasKeyData

use of org.talend.designer.filemultischemas.data.SchemasKeyData in project tdi-studio-se by Talend.

the class MultiSchemasUI method checkKeyValue.

private boolean checkKeyValue(String oldValue, String newValue) {
    String errorMsg = null;
    boolean canModify = true;
    if (!Pattern.matches(SCHEMA_NAME_PATTERN, newValue)) {
        errorMsg = "'" + newValue + "' is invalid value.";
    } else {
        final Object input = schemaTreeViewer.getInput();
        if (input instanceof SchemasKeyData) {
            List<String> list = new ArrayList<String>();
            final List<SchemasKeyData> children = ((SchemasKeyData) input).getChildren();
            for (SchemasKeyData schema : children) {
                final String name = schema.getUniqueRecord();
                if (!name.equals(oldValue)) {
                    list.add(name.toUpperCase());
                }
            }
            if (newValue != null && list.contains(newValue.toUpperCase())) {
                errorMsg = "'" + newValue + "' already exist.";
            }
        }
    }
    if (errorMsg != null) {
        MessageDialog.openError(schemaTreeViewer.getTree().getShell(), "Invalid value", errorMsg);
        canModify = false;
    }
    return canModify;
}

Example 17 with SchemasKeyData

use of org.talend.designer.filemultischemas.data.SchemasKeyData in project tdi-studio-se by Talend.

the class UIManager method enableMovedRecord.

public boolean enableMovedRecord(TreeViewer schemaTreeViewer, boolean left) {
    if (schemaTreeViewer == null) {
        return false;
    }
    ISelection selection = schemaTreeViewer.getSelection();
    if (selection instanceof IStructuredSelection) {
        IStructuredSelection structuredSelection = (IStructuredSelection) selection;
        if (structuredSelection.size() == 1) {
            Object element = structuredSelection.getFirstElement();
            if (element instanceof SchemasKeyData) {
                SchemasKeyData data = (SchemasKeyData) element;
                SchemasKeyData parent = data.getParent();
                int index = parent.getChildren().indexOf(data);
                if (left) {
                    SchemasKeyData grandfather = parent.getParent();
                    if (grandfather == null) {
                        // in root.
                        return false;
                    }
                    if (index != parent.getChildren().size() - 1) {
                        // not the end of children.
                        return false;
                    }
                } else {
                    if (index == 0) {
                        // in first of children.
                        return false;
                    }
                }
                return true;
            }
        }
    }
    return false;
}

Example 18 with SchemasKeyData

use of org.talend.designer.filemultischemas.data.SchemasKeyData in project tdi-studio-se by Talend.

the class MultiSchemasUI method addFieldListeners.

private void addFieldListeners() {
    fileField.addModifyListener(new ModifyListener() {

        public void modifyText(ModifyEvent e) {
            getConnection().setFilePath(fileField.getText());
            previewBtn.setEnabled(checkFieldsValue());
            clearPreview();
            refreshPreview();
        }
    });
    rowSeparatorText.addModifyListener(new ModifyListener() {

        public void modifyText(ModifyEvent e) {
            getConnection().setRowSeparatorValue(rowSeparatorText.getText());
            previewBtn.setEnabled(checkFieldsValue());
            clearPreview();
        }
    });
    fieldSeparatorText.addModifyListener(new ModifyListener() {

        public void modifyText(ModifyEvent e) {
            getConnection().setFieldSeparatorValue(fieldSeparatorText.getText());
            previewBtn.setEnabled(checkFieldsValue());
            clearPreview();
        }
    });
    useMultiSaparators.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            boolean selected = useMultiSaparators.getSelection();
            fieldSeparatorCombo.setEnabled(!selected);
            fieldSeparatorText.setEditable(!selected);
            multiSeparatorsText.setEditable(selected);
            keyValuesText.setEditable(selected);
            keyIndexText.setEditable(selected);
            escapeCharCombo.setEnabled(selected);
            textEnclosureCombo.setEnabled(selected);
            csvRadio.setSelection(selected);
            delimitedRadio.setSelection(!selected);
            delimitedRadio.setEnabled(!selected);
            if (selected) {
                getConnection().setFieldSeparatorValue(multiSeparatorsText.getText());
                multiSchemaManager.setSelectedColumnIndex(Integer.parseInt(keyIndexText.getText()));
            } else {
                getConnection().setFieldSeparatorValue(fieldSeparatorText.getText());
            }
            clearPreview();
            previewBtn.setEnabled(checkFieldsValue());
            if (previewBtn.isEnabled()) {
                refreshPreview();
            }
        }
    });
    schemaTreeViewer.getTree().addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            getUIManager().refreshSchemasDetailView(schemaTreeViewer, schemaDetailsViewer, getSchemaDetailModel());
        }
    });
    schemaTreeViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        public void selectionChanged(SelectionChangedEvent event) {
            removeRow.setEnabled(true);
            editSchema.setEnabled(true);
            if (isReadOnly()) {
                leftBtn.setEnabled(false);
                rightBtn.setEnabled(false);
            } else {
                leftBtn.setEnabled(getUIManager().enableMovedRecord(schemaTreeViewer, true));
                rightBtn.setEnabled(getUIManager().enableMovedRecord(schemaTreeViewer, false));
            }
            IStructuredSelection selection = (IStructuredSelection) schemaTreeViewer.getSelection();
            Object element = selection.getFirstElement();
            if (element != null && (element instanceof SchemasKeyData) && ((SchemasKeyData) element).getTagLevel() > 0) {
                cardText.setText(((SchemasKeyData) element).getCard());
                cardText.setEnabled(true);
            } else {
                //$NON-NLS-1$
                cardText.setText("");
                cardText.setEnabled(false);
            }
        }
    });
    schemaTreeViewer.getTree().addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent e) {
        //
        }

        @Override
        public void keyReleased(KeyEvent e) {
        //
        }
    });
    schemaTreeViewer.addTreeListener(new ITreeViewerListener() {

        public void treeCollapsed(TreeExpansionEvent event) {
        // getUIManager().packSchemaTreeFirstColumn(schemaTreeViewer);
        }

        public void treeExpanded(TreeExpansionEvent event) {
        // getUIManager().packSchemaTreeFirstColumn(schemaTreeViewer);
        }
    });
}

Example 19 with SchemasKeyData

use of org.talend.designer.filemultischemas.data.SchemasKeyData in project tdi-studio-se by Talend.

the class MultiSchemasManager method createSchemasTree.

/**
     * 
     * cLi Comment method "createSchemasTree".
     * 
     * @param csvArray
     * @return tree of data.
     */
public SchemasKeyData createSchemasTree(CSVArrayAndSeparator csvArrayBean, int selectColumnIndex) {
    if (csvArrayBean == null) {
        return null;
    }
    // final int columnIndex = 2;
    //$NON-NLS-1$
    final SchemasKeyData rootSchemasKeyData = new SchemasKeyData("");
    List<String[]> rows = csvArrayBean.getCsvArray().getRows();
    for (int i = 0; i < rows.size(); i++) {
        // if (line.length < columnIndex) { // must contain 2 columns
        // continue;
        // }
        String[] line = rows.get(i);
        final String key = precessString(line[selectColumnIndex]);
        if (key == null) {
            continue;
        }
        String newKey = key + csvArrayBean.getSeparators().get(i);
        //
        SchemasKeyData schemaData = findSchemasKeyData(rootSchemasKeyData, newKey);
        if (schemaData == null) {
            schemaData = new SchemasKeyData(key);
            // TDI-6803
            String separator = csvArrayBean.getSeparators().get(i);
            if (separator != null && separator.equals("\\")) {
                schemaData.setSeparator("\\\\");
            } else {
                schemaData.setSeparator(separator);
            }
            schemaData.setUniqueRecord(generateUniqueRecordName(null, rootSchemasKeyData));
            rootSchemasKeyData.addChild(schemaData);
        }
        //
        MultiSchemaRowData rowData = createRowData(line, selectColumnIndex);
        if (rowData != null) {
            schemaData.addRowsData(rowData);
        }
    }
    for (SchemasKeyData schemaData : rootSchemasKeyData.getChildren()) {
        createPropertiesColumns(schemaData);
    }
    return rootSchemasKeyData;
}

Example 20 with SchemasKeyData

use of org.talend.designer.filemultischemas.data.SchemasKeyData in project tdi-studio-se by Talend.

the class UIManager method refreshSchemasDetailView.

public void refreshSchemasDetailView(TreeViewer schemaTreeViewer, TreeViewer schemaDetailsViewer, boolean model) {
    if (schemaTreeViewer == null || schemaTreeViewer.getTree().isDisposed() || schemaDetailsViewer == null || schemaDetailsViewer.getTree().isDisposed()) {
        return;
    }
    IStructuredSelection selection = (IStructuredSelection) schemaTreeViewer.getSelection();
    Object element = selection.getFirstElement();
    if (element == null || !(element instanceof SchemasKeyData)) {
        return;
    }
    final Tree tree = schemaDetailsViewer.getTree();
    tree.setRedraw(false);
    SchemasKeyData schemasData = (SchemasKeyData) element;
    final List<MultiMetadataColumn> metadataColumns = schemasData.getMetadataColumnsInModel();
    if (model) {
        schemaDetailsViewer.setInput(metadataColumns);
        //
        tree.setRedraw(true);
        // type
        final TreeColumn typeColumn = tree.getColumns()[EPropertyName.indexOf(EPropertyName.TYPE)];
        typeColumn.pack();
    } else {
        final int colSize = metadataColumns.size();
        if (colSize > 0) {
            //
            List<String> columnProperties = new ArrayList<String>();
            // first column
            columnProperties.add(new Integer(-1).toString());
            final int columnNum = tree.getColumnCount() - 1;
            for (int i = 0; i < colSize; i++) {
                TreeColumn dataColumn = null;
                if (i < columnNum) {
                    // existed column, only update data.
                    dataColumn = tree.getColumns()[i + 1];
                } else {
                    // create new column
                    dataColumn = new TreeColumn(tree, SWT.NONE);
                    dataColumn.setWidth(100);
                }
                // MultiSchemasMetadataColumn metadataColumn = metadataColumns.get(i);
                // dataColumn.setText(metadataColumn.getLabel());
                // dataColumn.setData(metadataColumn);
                columnProperties.add(new Integer(i).toString());
            }
            schemaDetailsViewer.setColumnProperties(columnProperties.toArray(new String[0]));
            schemaDetailsViewer.setInput(schemasData);
        } else {
            schemaDetailsViewer.setInput(null);
        }
        //
        tree.setRedraw(true);
        updateColumns(tree, colSize);
    }
}