Examples with TableEditor org.eclipse.swt.custom.TableEditor used on opensource projects

Example 26 with TableEditor

use of org.eclipse.swt.custom.TableEditor in project tdi-studio-se by Talend.

the class FunParaTableView2 method updateData.

private void updateData(List<Parameter> params) {
    final Table table = this.getTable();
    final TableViewer viewer = this.getTableViewerCreator().getTableViewer();
    final TableEditor editor = new TableEditor(table);
    // The editor must have the same size as the cell and must
    // editing the Third column
    final int eDITABLECOLUMN = 2;
    table.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            // Clean up any previous editor control
            Control oldEditor = editor.getEditor();
            if (oldEditor != null) {
                oldEditor.dispose();
            }
            // Identify the selected row
            TableItem item = (TableItem) e.item;
            if (item == null) {
                return;
            }
            Parameter param = (Parameter) item.getData();
            if (param instanceof ListParameter) {
                createCombo((ListParameter) param, item);
            }
        }

        private void createCombo(final ListParameter list, TableItem item) {
            final CCombo combo = new CCombo(table, SWT.NONE);
            combo.setItems(list.getValues());
            combo.setFocus();
            editor.setEditor(combo, item, eDITABLECOLUMN);
            combo.setText(list.getValue());
            Point size = combo.computeSize(SWT.DEFAULT, table.getItemHeight());
            // Set attributes of the editor
            editor.horizontalAlignment = SWT.LEFT;
            editor.minimumHeight = size.y;
            editor.minimumWidth = size.x;
            combo.addSelectionListener(new SelectionAdapter() {

                @Override
                public void widgetSelected(SelectionEvent e) {
                    list.setValue(combo.getText());
                    viewer.refresh(list);
                    ext.setChanged(true);
                    rowGenTableEditor2.getTableViewerCreator().getTableViewer().refresh();
                }
            });
            combo.addFocusListener(new FocusListener() {

                public void focusGained(FocusEvent e) {
                }

                /**
                     * Sent when a control loses focus.
                     * 
                     * @param e an event containing information about the focus change
                     */
                public void focusLost(FocusEvent e) {
                    combo.dispose();
                }
            });
        }
    });
    getTableViewerCreator().setInputList(params);
}

Example 27 with TableEditor

use of org.eclipse.swt.custom.TableEditor in project tdi-studio-se by Talend.

the class PromptDefaultValueDialog method createTextEditor.

private void createTextEditor(TableItem item, int column, String displayText) {
    TableEditor editor = new TableEditor(table);
    final Text text = new Text(table, SWT.NONE);
    text.setText(displayText);
    editor.setEditor(text, item, column);
    editor.grabHorizontal = true;
    editor.layout();
    editors.add(editor);
}

Example 28 with TableEditor

use of org.eclipse.swt.custom.TableEditor in project tdi-studio-se by Talend.

the class PromptDefaultValueDialog method close.

@Override
public boolean close() {
    for (TableEditor editor : editors) {
        Control control = editor.getEditor();
        if (control != null && !control.isDisposed()) {
            control.dispose();
        }
        editor.dispose();
    }
    editors.clear();
    return super.close();
}

Example 29 with TableEditor

use of org.eclipse.swt.custom.TableEditor in project tdi-studio-se by Talend.

the class PromptDefaultValueDialog method createTable.

/**
     * DOC hcw Comment method "createTableViewer".
     * 
     * @param parent
     */
private void createTable(Composite parent) {
    Composite composite = new Composite(parent, SWT.NONE);
    composite.setLayout(new GridLayout());
    composite.setLayoutData(new GridData(GridData.FILL_BOTH));
    table = new Table(composite, SWT.BORDER);
    GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true);
    table.setLayoutData(gd);
    table.setLinesVisible(true);
    table.setHeaderVisible(true);
    TableColumn nameColumn = new TableColumn(table, SWT.NONE);
    nameColumn.setWidth(120);
    //$NON-NLS-1$
    nameColumn.setText(Messages.getString("PromptDefaultValueDialog.column"));
    TableColumn defaultColumn = new TableColumn(table, SWT.NONE);
    defaultColumn.setWidth(108);
    //$NON-NLS-1$
    defaultColumn.setText(Messages.getString("PromptDefaultValueDialog.defaultValue"));
    editors = new ArrayList<TableEditor>();
}

Example 30 with TableEditor

use of org.eclipse.swt.custom.TableEditor in project tdi-studio-se by Talend.

the class PromptDefaultValueDialog method okPressed.

@Override
protected void okPressed() {
    for (TableEditor editor : editors) {
        Control control = editor.getEditor();
        TableItem item = editor.getItem();
        ColumnInfo row = (ColumnInfo) item.getData();
        EParameterFieldType field = row.parameter.getFieldType();
        if (field == EParameterFieldType.CHECK) {
            Button button = (Button) control;
            row.defaultValue = button.getSelection();
        } else if (field == EParameterFieldType.TEXT) {
            Text text = (Text) control;
            row.defaultValue = text.getText();
        } else if (field == EParameterFieldType.CLOSED_LIST || field == EParameterFieldType.PREV_COLUMN_LIST) {
            CCombo combo = (CCombo) control;
            int index = combo.getSelectionIndex();
            Object[] values = row.parameter.getListItemsValue();
            if (values.length > index && index != -1) {
                row.defaultValue = values[index];
            }
        }
    }
    super.okPressed();
}