Examples with Listener org.eclipse.swt.widgets.Listener used on opensource projects

Example 6 with Listener

use of org.eclipse.swt.widgets.Listener in project otertool by wuntee.

the class GuiWorkshop method addColumnSorter.

public static void addColumnSorter(final Table table, TableColumn column, final int index, final String[] dataKeys) {
    Listener sortListener = new Listener() {

        public void handleEvent(Event e) {
            TableItem[] items = table.getItems();
            Collator collator = Collator.getInstance(Locale.getDefault());
            TableColumn column = (TableColumn) e.widget;
            for (int i = 1; i < items.length; i++) {
                String value1 = items[i].getText(index);
                for (int j = 0; j < i; j++) {
                    String value2 = items[j].getText(index);
                    if (table.getSortDirection() == SWT.UP || table.getSortDirection() == SWT.NONE && collator.compare(value1, value2) < 0) {
                        String[] values = new String[table.getColumnCount()];
                        for (int k = 0; k < table.getColumnCount(); k++) {
                            values[k] = items[i].getText(k);
                        }
                        // Get data from list item
                        Map<String, Object> dataMap = new HashMap<String, Object>();
                        for (String key : dataKeys) {
                            dataMap.put(key, items[i].getData(key));
                        }
                        items[i].dispose();
                        TableItem item = new TableItem(table, SWT.NONE, j);
                        item.setText(values);
                        // Set data for new item
                        for (String key : dataMap.keySet()) {
                            item.setData(key, dataMap.get(key));
                        }
                        items = table.getItems();
                        break;
                    } else if (table.getSortDirection() == SWT.DOWN && collator.compare(value1, value2) > 0) {
                        String[] values = new String[table.getColumnCount()];
                        for (int k = 0; k < table.getColumnCount(); k++) {
                            values[k] = items[i].getText(k);
                        }
                        // Get data from list item
                        Map<String, Object> dataMap = new HashMap<String, Object>();
                        for (String key : dataKeys) {
                            dataMap.put(key, items[i].getData(key));
                        }
                        items[i].dispose();
                        TableItem item = new TableItem(table, SWT.NONE, j);
                        item.setText(values);
                        // Set data for new item
                        for (String key : dataMap.keySet()) {
                            item.setData(key, dataMap.get(key));
                        }
                        items = table.getItems();
                        break;
                    }
                }
            }
            if (table.getSortDirection() == SWT.NONE || table.getSortDirection() == SWT.UP) {
                table.setSortDirection(SWT.DOWN);
            } else {
                table.setSortDirection(SWT.UP);
            }
            table.setSortColumn(column);
        }
    };
    column.addListener(SWT.Selection, sortListener);
}

Example 7 with Listener

use of org.eclipse.swt.widgets.Listener in project tdi-studio-se by Talend.

the class ToolbarOutputZone method addListeners.

/**
     * DOC amaumont Comment method "addListeners".
     */
private void addListeners() {
    // final UIManager uiManager = getMapperManager().getUiManager();
    addOutputItem.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event event) {
            getMapperManager().addOutput();
        }
    });
    removeOutputItem.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event event) {
            getMapperManager().removeSelectedOutput();
        }
    });
    guessItem.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event event) {
            List<DataMapTableView> outputsTablesView = getMapperManager().getUiManager().getOutputsTablesView();
            for (DataMapTableView dataMapTableView : outputsTablesView) {
                dataMapTableView.notifyFocusLost();
            }
            getMapperManager().mapAutomaticallly();
        }
    });
}

Example 8 with Listener

use of org.eclipse.swt.widgets.Listener in project tdi-studio-se by Talend.

the class ProcessVersionComposite method addSortListener.

/**
     * DOC Administrator Comment method "addSortListener".
     * 
     * @param table
     * @param column1
     * @param column2
     * @param column3
     */
private void addSortListener(final Table table, final TableColumn column1, final TableColumn column2, final TableColumn column3, final TableColumn column4) {
    Listener sortListener = new Listener() {

        private int direction = 1;

        @Override
        public void handleEvent(Event e) {
            final TableColumn column = (TableColumn) e.widget;
            if (column == table.getSortColumn()) {
                direction = -direction;
            }
            if (direction == 1) {
                table.setSortDirection(SWT.DOWN);
            } else {
                table.setSortDirection(SWT.UP);
            }
            table.setSortColumn(column);
            tableViewer.setSorter(new ViewerSorter() {

                int index = 0;

                @Override
                public void sort(Viewer viewer, Object[] elements) {
                    while (index < table.getColumns().length && table.getColumn(index) != column) {
                        index++;
                    }
                    super.sort(viewer, elements);
                }

                @Override
                public int compare(Viewer viewer, Object e1, Object e2) {
                    ITableLabelProvider labelProvider = (ITableLabelProvider) tableViewer.getLabelProvider();
                    String columnText = labelProvider.getColumnText(e1, index) != null ? labelProvider.getColumnText(e1, index) : //$NON-NLS-1$
                    "";
                    String columnText2 = labelProvider.getColumnText(e2, index) != null ? labelProvider.getColumnText(e2, index) : //$NON-NLS-1$
                    "";
                    return getComparator().compare(columnText, columnText2) * direction;
                }
            });
        }
    };
    tableViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        /*
             * (non-Javadoc)
             * 
             * @seeorg.eclipse.jface.viewers.ISelectionChangedListener#selectionChanged(org.eclipse.jface.viewers.
             * SelectionChangedEvent)
             */
        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            ProcessVersionComposite.this.selection = event.getSelection();
            if (getParentWizard() != null) {
                ((WizardPage) getParentWizard()).setPageComplete(true);
            }
        }
    });
    column1.addListener(SWT.Selection, sortListener);
    column2.addListener(SWT.Selection, sortListener);
    column3.addListener(SWT.Selection, sortListener);
    column4.addListener(SWT.Selection, sortListener);
    table.setSortColumn(column1);
    table.setSortDirection(SWT.DOWN);
    tableViewer.addDoubleClickListener(new IDoubleClickListener() {

        @Override
        public void doubleClick(DoubleClickEvent event) {
            if (getParentWizard() == null) {
                ITreeContextualAction editPropertiesAction = getEditPropertiesAction(EditPropertiesAction.class);
                if (editPropertiesAction != null) {
                    editPropertiesAction.run();
                }
            }
        }
    });
}

Example 9 with Listener

use of org.eclipse.swt.widgets.Listener in project tdi-studio-se by Talend.

the class ToolbarOutputZone method addListeners.

/**
     * DOC amaumont Comment method "addListeners".
     */
private void addListeners() {
    // final UIManager uiManager = getMapperManager().getUiManager();
    addOutputItem.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event event) {
            getMapperManager().addOutput();
        }
    });
    removeOutputItem.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event event) {
            getMapperManager().removeSelectedOutputTable();
        }
    });
    guessItem.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event event) {
            getMapperManager().mapAutomaticallly();
        }
    });
}

Example 10 with Listener

use of org.eclipse.swt.widgets.Listener in project tdi-studio-se by Talend.

the class ToolbarInputZone method addListeners.

/**
     * DOC amaumont Comment method "addListeners".
     */
private void addListeners() {
    // final UIManager uiManager = getMapperManager().getUiManager();
    addAlias.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event event) {
            getMapperManager().addInputAliasTable();
        }
    });
    removeAlias.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event event) {
            getMapperManager().removeSelectedAliasInputTable();
        }
    });
}