Examples with FocusListener org.eclipse.swt.events.FocusListener used on opensource projects

Example 6 with FocusListener

use of org.eclipse.swt.events.FocusListener in project tdi-studio-se by Talend.

the class TalendEditorComponentCreationAssist method initListeners.

private void initListeners() {
    assistText.addKeyListener(new KeyListener() {

        @Override
        public void keyReleased(KeyEvent e) {
            if (e.stateMask == SWT.NONE) {
                if (e.keyCode == SWT.ESC) {
                    disposeAssistText();
                } else if (e.keyCode == SWT.CR) {
                    acceptProposal();
                }
            }
        }

        @Override
        public void keyPressed(KeyEvent e) {
        }
    });
    assistText.addFocusListener(new FocusListener() {

        @Override
        public void focusLost(FocusEvent e) {
            if (!(contentProposalAdapter.isProposalPopupOpen())) {
                disposeAssistText();
            }
        }

        @Override
        public void focusGained(FocusEvent e) {
        }
    });
    contentProposalAdapter.addContentProposalListener(new IContentProposalListener2() {

        @Override
        public void proposalPopupOpened(ContentProposalAdapter adapter) {
        }

        @Override
        public void proposalPopupClosed(ContentProposalAdapter adapter) {
            if (assistText != null && !assistText.isFocusControl()) {
                disposeAssistText();
            }
        }
    });
    contentProposalAdapter.addContentProposalListener(new IContentProposalListener() {

        @Override
        public void proposalAccepted(IContentProposal proposal) {
            acceptProposal();
        }
    });
}

Example 7 with FocusListener

use of org.eclipse.swt.events.FocusListener in project tdi-studio-se by Talend.

the class DataMapTableView method createExpressionCellEditor.

protected TextCellEditor createExpressionCellEditor(final TableViewerCreator tableViewerCreator, TableViewerCreatorColumn column, final Zone[] zones, boolean isConstraintExpressionCellEditor) {
    final TextCellEditorWithProposal cellEditor = new TextCellEditorWithProposal(tableViewerCreator.getTable(), SWT.MULTI | SWT.BORDER, column);
    final Text expressionTextEditor = (Text) cellEditor.getControl();
    if (isConstraintExpressionCellEditor) {
    // moved to it's caller to execute
    // constraintExpressionTextEditor = expressionTextEditor;
    } else {
        columnExpressionTextEditor = expressionTextEditor;
    }
    cellEditor.addListener(new ICellEditorListener() {

        Text text = (Text) cellEditor.getControl();

        @Override
        public void applyEditorValue() {
            ModifiedObjectInfo modifiedObjectInfo = tableViewerCreator.getModifiedObjectInfo();
            mapperManager.getUiManager().parseNewExpression(text.getText(), (ITableEntry) modifiedObjectInfo.getCurrentModifiedBean(), true);
        }

        @Override
        public void cancelEditor() {
            ModifiedObjectInfo modifiedObjectInfo = tableViewerCreator.getModifiedObjectInfo();
            text.setText((String) modifiedObjectInfo.getOriginalPropertyBeanValue());
            ITableEntry tableEntry = (ITableEntry) (modifiedObjectInfo.getCurrentModifiedBean() != null ? modifiedObjectInfo.getCurrentModifiedBean() : modifiedObjectInfo.getPreviousModifiedBean());
            String originalExpression = (String) modifiedObjectInfo.getOriginalPropertyBeanValue();
            mapperManager.getUiManager().parseNewExpression(originalExpression, tableEntry, true);
        }

        @Override
        public void editorValueChanged(boolean oldValidState, boolean newValidState) {
            if (expressionTextEditor.isFocusControl() || lastExpressionEditorTextWhichLostFocus == expressionTextEditor) {
                ModifiedObjectInfo modifiedObjectInfo = tableViewerCreator.getModifiedObjectInfo();
                ITableEntry tableEntry = (ITableEntry) (modifiedObjectInfo.getCurrentModifiedBean() != null ? modifiedObjectInfo.getCurrentModifiedBean() : modifiedObjectInfo.getPreviousModifiedBean());
                mapperManager.getUiManager().parseNewExpression(text.getText(), tableEntry, false);
                resizeTextEditor(text, tableViewerCreator);
            }
        }
    });
    expressionTextEditor.addControlListener(new ControlListener() {

        ExecutionLimiter executionLimiter = null;

        @Override
        public void controlMoved(ControlEvent e) {
        }

        @Override
        public void controlResized(ControlEvent e) {
            if (executionLimiter == null) {
                executionLimiter = new ExecutionLimiter(50, true) {

                    @Override
                    public void execute(boolean isFinalExecution, Object data) {
                        if (isFinalExecution && !expressionTextEditor.isDisposed()) {
                            expressionTextEditor.getDisplay().syncExec(new Runnable() {

                                @Override
                                public void run() {
                                    if (expressionTextEditor.isDisposed()) {
                                        return;
                                    }
                                    resizeTextEditor(expressionTextEditor, tableViewerCreator);
                                }
                            });
                        }
                    }
                };
            }
            executionLimiter.startIfExecutable();
        }
    });
    expressionTextEditor.addFocusListener(new FocusListener() {

        @Override
        public void focusGained(FocusEvent e) {
            ITableEntry currentModifiedEntry = (ITableEntry) tableViewerCreator.getModifiedObjectInfo().getCurrentModifiedBean();
            initExpressionProposals(cellEditor, zones, tableViewerCreator, currentModifiedEntry);
            resizeTextEditor(expressionTextEditor, tableViewerCreator);
            StyledTextHandler styledTextHandler = mapperManager.getUiManager().getTabFolderEditors().getStyledTextHandler();
            styledTextHandler.setCurrentEntry(currentModifiedEntry);
            //$NON-NLS-1$
            styledTextHandler.setTextWithoutNotifyListeners(currentModifiedEntry.getExpression() == null ? "" : currentModifiedEntry.getExpression());
        }

        @Override
        public void focusLost(FocusEvent e) {
            expressionEditorTextSelectionBeforeFocusLost = expressionTextEditor.getSelection();
            lastExpressionEditorTextWhichLostFocus = expressionTextEditor;
        }
    });
    column.setCellEditor(cellEditor, new CellEditorValueAdapter() {

        @Override
        public Object getCellEditorTypedValue(CellEditor cellEditor, Object originalTypedValue) {
            return super.getCellEditorTypedValue(cellEditor, originalTypedValue);
        }

        @Override
        public String getColumnText(CellEditor cellEditor, Object bean, Object cellEditorTypedValue) {
            //$NON-NLS-1$ //$NON-NLS-2$
            return super.getColumnText(cellEditor, bean, cellEditorTypedValue).replaceAll("[\r\n\t]+", " ... ");
        }

        @Override
        public Object getOriginalTypedValue(CellEditor cellEditor, Object cellEditorTypedValue) {
            return super.getOriginalTypedValue(cellEditor, cellEditorTypedValue);
        }
    });
    return cellEditor;
}

Example 8 with FocusListener

use of org.eclipse.swt.events.FocusListener in project tdi-studio-se by Talend.

the class RowGeneratorUI method addParentListeners.

/**
     * qzhang Comment method "addParentListeners".
     * 
     * @param uiManager
     * @param uiProperties
     */
private void addParentListeners(final UIManager uiManager, final ExternalRowGeneratorUiProperties uiProperties) {
    rowGenUIParent.addListener(SWT.Close, new Listener() {

        @Override
        public void handleEvent(Event event) {
            if (uiManager.getRowGenResponse() == SWT.NONE) {
                uiManager.closeRowGenerator(SWT.CANCEL, false);
            }
        }
    });
    rowGenUIParent.addFocusListener(new FocusListener() {

        @Override
        public void focusGained(FocusEvent e) {
            updateBackground(false, true);
        }

        @Override
        public void focusLost(FocusEvent e) {
        }
    });
    // store size if not maximized
    if (rowGenUIParent instanceof Shell) {
        ((Shell) rowGenUIParent).addControlListener(new ControlListener() {

            @Override
            public void controlMoved(ControlEvent e) {
            }

            @Override
            public void controlResized(ControlEvent e) {
                if (!((Shell) e.getSource()).getMaximized()) {
                    ExternalRowGeneratorUiProperties.setBoundsRowGen(((Shell) e.getSource()).getBounds());
                }
            }
        });
    }
}

Example 9 with FocusListener

use of org.eclipse.swt.events.FocusListener in project tdi-studio-se by Talend.

the class MapperUI method addParentListeners.

private void addParentListeners(final UIManager uiManager, final ExternalDbMapUiProperties uiProperties) {
    mapperUIParent.addDisposeListener(new DisposeListener() {

        public void widgetDisposed(DisposeEvent e) {
            release();
        }
    });
    mapperUIParent.addListener(SWT.Close, new Listener() {

        public void handleEvent(Event event) {
            if (uiManager.getMapperResponse() == SWT.NONE) {
                uiManager.setMapperResponse(SWT.CANCEL);
            }
        }
    });
    mapperUIParent.addFocusListener(new FocusListener() {

        public void focusGained(FocusEvent e) {
            updateBackground(false, true);
        }

        public void focusLost(FocusEvent e) {
        }
    });
    // store size if not maximized
    if (mapperUIParent instanceof Shell) {
        ((Shell) mapperUIParent).addControlListener(new ControlListener() {

            public void controlMoved(ControlEvent e) {
            }

            public void controlResized(ControlEvent e) {
                if (!((Shell) e.getSource()).getMaximized()) {
                    uiProperties.setBoundsMapper(((Shell) e.getSource()).getBounds());
                }
            }
        });
    }
}

Example 10 with FocusListener

use of org.eclipse.swt.events.FocusListener in project tdi-studio-se by Talend.

the class OutputDataMapTableView method createMapSettingTable.

@Override
protected void createMapSettingTable() {
    ExtendedTableModel<GlobalMapEntry> tableMapSettingEntriesModel = ((OutputTable) abstractDataMapTable).getTableMapSettingEntriesModel();
    extendedTableViewerForMapSetting = new AbstractExtendedTableViewer<GlobalMapEntry>(tableMapSettingEntriesModel, centerComposite) {

        @Override
        protected void createColumns(TableViewerCreator<GlobalMapEntry> tableViewerCreator, Table table) {
            initMapSettingColumns(tableViewerCreator);
        }

        @Override
        protected void setTableViewerCreatorOptions(TableViewerCreator<GlobalMapEntry> newTableViewerCreator) {
            super.setTableViewerCreatorOptions(newTableViewerCreator);
            newTableViewerCreator.setBorderVisible(false);
        }
    };
    if (tableMapSettingEntriesModel != null) {
        tableMapSettingEntriesModel.add(new GlobalMapEntry(abstractDataMapTable, OUTPUT_REJECT, null));
        tableMapSettingEntriesModel.add(new GlobalMapEntry(abstractDataMapTable, LOOK_UP_INNER_JOIN_REJECT, null));
        if (getOutputTable().getIsJoinTableOf() == null) {
            tableMapSettingEntriesModel.add(new GlobalMapEntry(abstractDataMapTable, SCHEMA_TYPE, null));
            if (getOutputTable().isRepository()) {
                tableMapSettingEntriesModel.add(new GlobalMapEntry(abstractDataMapTable, SCHEMA_ID, null));
            }
        }
    }
    mapSettingViewerCreator = extendedTableViewerForMapSetting.getTableViewerCreator();
    mapSettingTable = extendedTableViewerForMapSetting.getTable();
    tableForMapSettingGridData = new GridData(SWT.FILL, SWT.FILL, true, true, 3, 1);
    mapSettingTable.setLayoutData(tableForMapSettingGridData);
    mapSettingTable.setHeaderVisible(true);
    mapSettingTable.setLinesVisible(true);
    boolean mappingSettingVisible = false;
    if (abstractDataMapTable instanceof AbstractInOutTable) {
        mappingSettingVisible = ((AbstractInOutTable) abstractDataMapTable).isActivateCondensedTool();
    }
    tableForMapSettingGridData.exclude = !mappingSettingVisible;
    mapSettingTable.setVisible(mappingSettingVisible);
    mapSettingViewerCreator.getTableViewer().setSelection(null);
    mapSettingTable.addFocusListener(new FocusListener() {

        public void focusLost(FocusEvent e) {
            mapSettingViewerCreator.getTableViewer().setSelection(null);
        }

        public void focusGained(FocusEvent e) {
        }
    });
    final TableViewer mapSettingTableViewer = mapSettingViewerCreator.getTableViewer();
    mapSettingTableViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        public void selectionChanged(SelectionChangedEvent event) {
            selectThisDataMapTableView();
        }
    });
}