Examples with ExtendedTableMoveCommand org.talend.commons.ui.swt.advanced.dataeditor.commands.ExtendedTableMoveCommand used on opensource projects

Example 1 with ExtendedTableMoveCommand

use of org.talend.commons.ui.swt.advanced.dataeditor.commands.ExtendedTableMoveCommand in project tdi-studio-se by Talend.

the class VarsDataMapTableView method createToolItems.

@Override
protected void createToolItems() {
    // /////////////////////////////////////////////////////////////////
    ToolItem addEntryItem = new ToolItem(toolBarActions, SWT.PUSH);
    addEntryItem.setEnabled(!getMapperManager().componentIsReadOnly());
    //$NON-NLS-1$
    addEntryItem.setToolTipText(Messages.getString("VarsDataMapTableView.entryItemTooltip.addVariable"));
    addEntryItem.setImage(org.talend.commons.ui.runtime.image.ImageProvider.getImage(org.talend.commons.ui.runtime.image.ImageProvider.getImageDesc(EImage.ADD_ICON)));
    addEntryItem.addSelectionListener(new SelectionListener() {

        public void widgetDefaultSelected(SelectionEvent e) {
        }

        public void widgetSelected(SelectionEvent e) {
            TableViewerCreator<IColumnEntry> tableViewerCreator = getExtendedTableViewerForColumns().getTableViewerCreator();
            tableViewerCreator.applyActivatedCellEditor();
            Table table = getExtendedTableViewerForColumns().getTable();
            int[] indices = table.getSelectionIndices();
            int indexInsert = table.getItemCount();
            if (indices.length > 0) {
                indexInsert = indices[indices.length - 1] + 1;
            }
            IDataMapTable dataMapTable = VarsDataMapTableView.this.getDataMapTable();
            String varName = null;
            if (dataMapTable instanceof VarsTable) {
                //$NON-NLS-1$
                varName = ((VarsTable) dataMapTable).findUniqueColumnName("var");
            } else {
                throw new UnsupportedOperationException(Messages.getString(//$NON-NLS-1$
                "VarsDataMapTableView.exceptionMessage.caseNotFound"));
            }
            ILanguage currentLanguage = LanguageProvider.getCurrentLanguage();
            String type = null;
            if (currentLanguage.getCodeLanguage() == ECodeLanguage.JAVA) {
                type = JavaTypesManager.STRING.getId();
            } else {
                // fix bug 0018996 ,when add a var row,there is no default type,this bug exsit for long time
                type = PerlTypesManager.STRING;
            }
            mapperManager.addNewVarEntry(VarsDataMapTableView.this, varName, indexInsert, type);
            tableViewerCreatorForColumns.getTableViewer().refresh();
            if (canBeResizedAtPreferedSize()) {
                VarsDataMapTableView.this.changeSize(VarsDataMapTableView.this.getPreferredSize(true, true, false), true, true);
                changeMinimizeState(false);
            }
            mapperManager.getUiManager().refreshBackground(true, false);
            table.setSelection(indexInsert);
            removeEntryItem.setEnabled(true);
            moveUpEntryItem.setEnabled(true);
            moveDownEntryItem.setEnabled(true);
        }
    });
    // /////////////////////////////////////////////////////////////////
    // /////////////////////////////////////////////////////////////////
    removeEntryItem = new ToolItem(toolBarActions, SWT.PUSH);
    removeEntryItem.setEnabled(false);
    removeEntryItem.setImage(org.talend.commons.ui.runtime.image.ImageProvider.getImage(org.talend.commons.ui.runtime.image.ImageProvider.getImageDesc(EImage.MINUS_ICON)));
    //$NON-NLS-1$
    removeEntryItem.setToolTipText(Messages.getString("VarsDataMapTableView.entryItemTooltip.removeVariable"));
    removeEntryItem.addSelectionListener(new SelectionListener() {

        public void widgetDefaultSelected(SelectionEvent e) {
        }

        public void widgetSelected(SelectionEvent e) {
            IStructuredSelection selection = (IStructuredSelection) tableViewerCreatorForColumns.getTableViewer().getSelection();
            List<ITableEntry> selectedBeans = selection.toList();
            for (ITableEntry entry : selectedBeans) {
                mapperManager.removeTableEntry(entry);
            }
            if (selectedBeans.size() > 0) {
                tableViewerCreatorForColumns.getTableViewer().refresh();
                mapperManager.getUiManager().refreshBackground(true, false);
                if (canBeResizedAtPreferedSize()) {
                    resizeAtExpandedSize();
                }
            }
            removeEntryItem.setEnabled(false);
        }
    });
    // /////////////////////////////////////////////////////////////////
    // /////////////////////////////////////////////////////////////////
    moveUpEntryItem = new ToolItem(toolBarActions, SWT.PUSH);
    moveUpEntryItem.setEnabled(false);
    moveUpEntryItem.setImage(ImageProvider.getImage(EImage.UP_ICON));
    //$NON-NLS-1$
    moveUpEntryItem.setToolTipText(Messages.getString("VarsDataMapTableView.entryItemTooltip.moveUpVariable"));
    moveUpEntryItem.addSelectionListener(new SelectionListener() {

        public void widgetDefaultSelected(SelectionEvent e) {
        }

        public void widgetSelected(SelectionEvent e) {
            AbstractExtendedTableViewer viewer = getExtendedTableViewerForColumns();
            ExtendedTableMoveCommand moveCommand = new ExtendedTableMoveCommand(viewer.getExtendedTableModel(), true, viewer.getTableViewerCreator().getTable().getSelectionIndices());
            viewer.getTableViewerCreator().applyActivatedCellEditor();
            viewer.executeCommand(moveCommand);
        }
    });
    // /////////////////////////////////////////////////////////////////
    // /////////////////////////////////////////////////////////////////
    moveDownEntryItem = new ToolItem(toolBarActions, SWT.PUSH);
    moveDownEntryItem.setEnabled(false);
    moveDownEntryItem.setImage(ImageProvider.getImage(EImage.DOWN_ICON));
    //$NON-NLS-1$
    moveDownEntryItem.setToolTipText(Messages.getString("VarsDataMapTableView.entryItemTooltip.movedownVariable"));
    moveDownEntryItem.addSelectionListener(new SelectionListener() {

        public void widgetDefaultSelected(SelectionEvent e) {
        }

        public void widgetSelected(SelectionEvent e) {
            AbstractExtendedTableViewer viewer = getExtendedTableViewerForColumns();
            ExtendedTableMoveCommand moveCommand = new ExtendedTableMoveCommand(viewer.getExtendedTableModel(), false, viewer.getTableViewerCreator().getTable().getSelectionIndices());
            viewer.getTableViewerCreator().applyActivatedCellEditor();
            viewer.executeCommand(moveCommand);
        }
    });
// /////////////////////////////////////////////////////////////////
}