Examples with IColumnColorProvider org.talend.commons.ui.runtime.swt.tableviewer.behavior.IColumnColorProvider used on opensource projects

Example 6 with IColumnColorProvider

use of org.talend.commons.ui.runtime.swt.tableviewer.behavior.IColumnColorProvider in project tdi-studio-se by Talend.

the class XmlTreeSchemaTableView method createColumns.

@Override
protected void createColumns(final TableViewerCreator<TreeNode> tableViewerCreator, Table table) {
    TableViewerCreatorColumn column = new TableViewerCreatorColumn(tableViewerCreator);
    column.setTitle("XPath");
    column.setId(ID_COLUMN_XPATH);
    column.setWeight(20);
    column.setModifiable(true);
    column.setBeanPropertyAccessors(new IBeanPropertyAccessors<TreeNode, Object>() {

        @Override
        public Object get(TreeNode bean) {
            return bean.getXpath();
        }

        @Override
        public void set(TreeNode bean, Object value) {
            if (isValidName) {
                bean.setName((String) value);
                // String xPath = bean.getXPath();
                // xPath = xPath.substring(0, xPath.lastIndexOf(XmlMapUtil.XPATH_SEPARATOR) + 1);
                // NodeType nodeType = bean.getTreeNode().getNodeType();
                // String typedValue = null;
                // if (NodeType.ATTRIBUT.equals(nodeType)) {
                // typedValue = xPath + XmlMapUtil.XPATH_ATTRIBUTE + bean.getName();
                // } else if (NodeType.NAME_SPACE.equals(nodeType)) {
                // typedValue = xPath + XmlMapUtil.XPATH_NAMESPACE + bean.getName();
                // } else {
                // typedValue = xPath + bean.getName();
                // }
                // bean.setXPath(typedValue);
                XmlMapData mapperData = XmlMapUtil.getXmlMapData(bean);
                XmlMapExpressionManager expressionManager = new XmlMapExpressionManager();
                XmlMapUtil.updateXPathAndExpression(mapperData, expressionManager, bean, bean.getName(), XmlMapUtil.getXPathLength(bean.getXpath()), true);
                if (!bean.getChildren().isEmpty()) {
                    refresh();
                }
            }
        }
    });
    final TextCellEditor cellEditor = new TextCellEditor(tableViewerCreator.getTable());
    cellEditor.addListener(new DialogErrorForCellEditorListener(cellEditor, column) {

        @Override
        public void newValidValueTyped(int itemIndex, Object previousValue, Object newValue, CELL_EDITOR_STATE state) {
        }

        @Override
        public String validateValue(String newValue, int beanPosition) {
            return validateXPath(newValue, beanPosition);
        }
    });
    column.setCellEditor(cellEditor);
    column.setColumnCellModifier(new ColumnCellModifier(column) {

        @Override
        public Object getValue(Object bean) {
            TreeNode entry = (TreeNode) bean;
            return entry.getName();
        }

        @Override
        public boolean modify(Object bean, Object value) {
            return false;
        }
    });
    column = new TableViewerCreatorColumn(tableViewerCreator);
    column.setTitle("Key");
    column.setToolTipHeader("Key");
    column.setId(ID_COLUMN_KEY);
    //$NON-NLS-1$
    column.setDisplayedValue("");
    column.setWeight(10);
    column.setModifiable(true);
    CheckboxTableEditorContent checkbox = new CheckboxTableEditorContent();
    column.setTableEditorContent(checkbox);
    column.setBeanPropertyAccessors(new IBeanPropertyAccessors<TreeNode, Boolean>() {

        @Override
        public Boolean get(TreeNode bean) {
            return bean.isKey();
        }

        @Override
        public void set(TreeNode bean, Boolean value) {
            bean.setKey(value);
        }
    });
    column = new TableViewerCreatorColumn(tableViewerCreator);
    column.setTitle("Type");
    column.setToolTipHeader("Type");
    column.setId(ID_COLUMN_TYPE);
    column.setBeanPropertyAccessors(getTalendTypeAccessor());
    column.setModifiable(true);
    column.setWeight(20);
    TreeSchemaJavaTypeComboValueAdapter comboValueAdapter = new TreeSchemaJavaTypeComboValueAdapter<TreeNode>(JavaTypesManager.getDefaultJavaType(), getNullableAccessor());
    ComboBoxCellEditor typeComboEditor = new ComboBoxCellEditor(tableViewerCreator.getTable(), comboValueAdapter.getTalendTypesLabels(), SWT.READ_ONLY);
    CCombo typeCombo = (CCombo) typeComboEditor.getControl();
    typeCombo.setEditable(false);
    column.setCellEditor(typeComboEditor, comboValueAdapter);
    column = new TableViewerCreatorColumn(tableViewerCreator);
    column.setTitle("Nullable");
    column.setToolTipHeader("Nullable");
    column.setId(ID_COLUMN_NULLABLE);
    column.setBeanPropertyAccessors(getNullableAccessor());
    column.setWeight(20);
    //$NON-NLS-1$
    column.setDisplayedValue("");
    column.setModifiable(true);
    column.setTableColumnSelectionListener(new CheckColumnSelectionListener(column, tableViewerCreator));
    column.setImageHeader(ImageProvider.getImage(EImage.CHECKED_ICON));
    CheckboxTableEditorContent nullableCheckbox = new CheckboxTableEditorContent();
    column.setTableEditorContent(nullableCheckbox);
    column = new TableViewerCreatorColumn(tableViewerCreator);
    column.setTitle("Pattern");
    column.setId(ID_COLUMN_PATTERN);
    column.setWeight(20);
    column.setBeanPropertyAccessors(new IBeanPropertyAccessors<TreeNode, String>() {

        @Override
        public String get(TreeNode bean) {
            return bean.getPattern();
        }

        @Override
        public void set(TreeNode bean, String value) {
            bean.setPattern(value);
        }
    });
    final ColumnCellModifier columnCellModifier = new ColumnCellModifier(column) {

        @Override
        public boolean canModify(Object bean) {
            boolean typeIsDate = currentBeanHasJavaDateType(bean) && !isReadOnly();
            return typeIsDate;
        }
    };
    column.setColorProvider(new IColumnColorProvider() {

        @Override
        public Color getBackgroundColor(Object bean) {
            if (!columnCellModifier.canModify(bean)) {
                return READONLY_CELL_BG_COLOR;
            }
            return null;
        }

        @Override
        public Color getForegroundColor(Object bean) {
            return null;
        }
    });
    column.setLabelProvider(new IColumnLabelProvider() {

        /*
             * (non-Javadoc)
             * 
             * @see org.talend.commons.ui.swt.tableviewer.behavior.IColumnLabelProvider#getLabel(java.lang.Object)
             */
        @Override
        public String getLabel(Object bean) {
            if (!currentBeanHasJavaDateType(bean)) {
                //$NON-NLS-1$
                return "";
            }
            return null;
        }
    });
    column.setColumnCellModifier(columnCellModifier);
    JavaSimpleDateFormatProposalProvider proposalProvider = new JavaSimpleDateFormatProposalProvider();
    TextCellEditorWithProposal patternCellEditor = new TextCellEditorWithProposal(tableViewerCreator.getTable(), column);
    ContentProposalAdapterExtended contentProposalAdapter = patternCellEditor.getContentProposalAdapter();
    contentProposalAdapter.setFilterStyle(ContentProposalAdapterExtended.FILTER_NONE);
    contentProposalAdapter.setProposalAcceptanceStyle(ContentProposalAdapterExtended.PROPOSAL_INSERT);
    patternCellEditor.setContentProposalProvider(proposalProvider);
    column.setCellEditor(patternCellEditor, CellEditorValueAdapterFactory.getNullToEmptyStringTextAdapater());
    tableViewerCreator.setCellModifier(new XmlCellModifier(tableViewerCreator));
}