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

Example 6 with DisposeEvent

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

the class TableField method getButtonBoxControl.

/**
     * Returns this field editor's button box containing the Add, Remove, Up, and Down button.
     * 
     * @param parent the parent control
     * @return the button box
     */
public Composite getButtonBoxControl(Composite parent) {
    buttonBox = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.marginWidth = 5;
    layout.marginTop = 0;
    buttonBox.setLayout(layout);
    createButtons(buttonBox);
    buttonBox.addDisposeListener(new DisposeListener() {

        @Override
        public void widgetDisposed(DisposeEvent event) {
            addButton = null;
            removeButton = null;
            upButton = null;
            downButton = null;
            buttonBox = null;
        }
    });
    selectionChanged();
    return buttonBox;
}

Example 7 with DisposeEvent

use of org.eclipse.swt.events.DisposeEvent 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 8 with DisposeEvent

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

the class MapperUI method createWindow.

public Shell createWindow(final Display display) {
    Shell activeShell = display.getActiveShell();
    int style = SWT.DIALOG_TRIM | SWT.MIN | SWT.MAX | SWT.APPLICATION_MODAL | SWT.RESIZE;
    if (activeShell == null) {
        mapperShell = new Shell(mapperShell, style);
    } else {
        mapperShell = new Shell(activeShell, style);
    }
    mapperShell.addShellListener(new ShellListener() {

        @Override
        public void shellActivated(ShellEvent e) {
        }

        @Override
        public void shellClosed(ShellEvent e) {
            if (editor != null && editor.isDirty() && !closeWithoutPrompt) {
                boolean closeWindow = MessageDialog.openConfirm(mapperShell, "Close without save", Messages.getString("MapperUI.CloseWindow.Message"));
                if (!closeWindow) {
                    e.doit = false;
                } else {
                    prepareClosing(SWT.CANCEL);
                }
            }
        }

        @Override
        public void shellDeactivated(ShellEvent e) {
        }

        @Override
        public void shellDeiconified(ShellEvent e) {
        }

        @Override
        public void shellIconified(ShellEvent e) {
        }
    });
    mapperShell.setMaximized(true);
    mapperShell.setImage(CoreImageProvider.getComponentIcon(mapperComponent.getComponent(), ICON_SIZE.ICON_32));
    IBrandingService brandingService = (IBrandingService) GlobalServiceRegister.getDefault().getService(IBrandingService.class);
    String productName = brandingService.getFullProductName();
    mapperShell.setText(productName + " - " + mapperComponent.getComponent().getName() + " - " + //$NON-NLS-1$
    mapperComponent.getUniqueName());
    GridLayout parentLayout = new GridLayout(1, true);
    mapperShell.setLayout(parentLayout);
    // Composite composite = new Composite(mapperShell, SWT.NONE);
    // composite.setBackground(display.getSystemColor(SWT.COLOR_YELLOW));
    mainSashForm = new SashForm(mapperShell, SWT.SMOOTH | SWT.VERTICAL);
    GridData mainSashFormGridData = new GridData(GridData.FILL_BOTH);
    mainSashForm.setLayoutData(mainSashFormGridData);
    datasViewSashForm = new SashForm(mainSashForm, SWT.SMOOTH | SWT.HORIZONTAL | SWT.BORDER);
    editor = new XmlMapEditor(mapperManager);
    editor.createPartControl(datasViewSashForm);
    if (copyOfMapData.getVarTables().isEmpty()) {
        VarTable varTable1 = XmlmapFactory.eINSTANCE.createVarTable();
        varTable1.setName("Var");
        varTable1.setMinimized(true);
        copyOfMapData.getVarTables().add(varTable1);
    }
    editor.setContent(copyOfMapData);
    tabFolderEditors = new TabFolderEditors(mainSashForm, mapperManager, SWT.BORDER);
    // selectFirstInOutTree();
    mainSashForm.setWeights(new int[] { 70, 30 });
    footerComposite = new FooterComposite(mapperShell, this);
    footerComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    mapperShell.addDisposeListener(new DisposeListener() {

        @Override
        public void widgetDisposed(DisposeEvent e) {
            ColorProviderMapper.releaseColors();
            FontProviderMapper.releaseFonts();
            ImageProviderMapper.releaseImages();
        }
    });
    editor.makeDefaultSelection();
    mapperShell.open();
    return mapperShell;
}

Example 9 with DisposeEvent

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

the class TabFolderEditors method addListenersToOutputButtons.

/**
     * DOC amaumont Comment method "addListenersToInputButtons".
     */
private void addListenersToOutputButtons() {
    MetadataToolbarEditorView toolBar = outputMetaEditor.getToolBar();
    outputToolBarButtons = toolBar.getButtons();
    beforeCommandListenerForOutputButtons = new IExtendedButtonListener() {

        @Override
        public void handleEvent(ExtendedButtonEvent event) {
        // TableViewerCreator tableViewerCreator =
        // mapperManager.getUiManager().getCurrentSelectedOutputTableView()
        // .getTableViewerCreatorForColumns();
        // if (tableViewerCreator != null) {
        // tableViewerCreator.applyActivatedCellEditor();
        // }
        }
    };
    for (ExtendedPushButton extendedPushButton : outputToolBarButtons) {
        extendedPushButton.addListener(beforeCommandListenerForOutputButtons, true);
        if (extendedPushButton instanceof RemovePushButton) {
            removeButton = (RemovePushButtonForExtendedTable) extendedPushButton;
        }
    }
    if (removeButton != null) {
        final TableViewerCreator tableViewerCreator = removeButton.getExtendedTableViewer().getTableViewerCreator();
        tableViewerCreator.getSelectionHelper().addAfterSelectionListener(new ILineSelectionListener() {

            @Override
            public void handle(LineSelectionEvent e) {
                for (TableItem item : tableViewerCreator.getTable().getSelection()) {
                    if (item.getData() instanceof MetadataColumn) {
                        MetadataColumn column = (MetadataColumn) item.getData();
                        removeButton.getButton().setEnabled(!column.isCustom());
                        break;
                    }
                }
            }
        });
    }
    this.addDisposeListener(new DisposeListener() {

        /*
             * (non-Javadoc)
             * 
             * @see org.eclipse.swt.events.DisposeListener#widgetDisposed(org.eclipse.swt.events.DisposeEvent)
             */
        @Override
        public void widgetDisposed(DisposeEvent e) {
            for (ExtendedPushButton extendedPushButton : outputToolBarButtons) {
                extendedPushButton.removeListener(beforeCommandListenerForOutputButtons, true);
            }
        }
    });
}

Example 10 with DisposeEvent

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

the class UIManager method modifySelectionChangedListener.

private void modifySelectionChangedListener(final Zone currentZone, final MetadataTableEditorView metadataTableEditorViewFinal, final TableViewerCreator metadataTVCreator, final MetadataTableEditor metadataTableEditor, final DataMapTableView dataMapTableView, DataMapTableView previousSelectedTableView) {
    final TableViewer tableViewer = dataMapTableView.getTableViewerCreatorForColumns().getTableViewer();
    IModifiedBeanListener<IMetadataColumn> modifiedBeanListener = new IModifiedBeanListener<IMetadataColumn>() {

        @Override
        public void handleEvent(ModifiedBeanEvent<IMetadataColumn> event) {
            if (AbstractMetadataTableEditorView.ID_COLUMN_NAME.equals(event.column.getId()) && !event.previousValue.equals(event.newValue)) {
                IMetadataColumn modifiedObject = event.bean;
                if (modifiedObject != null) {
                    TableEntryLocation tableEntryLocation = new TableEntryLocation(dataMapTableView.getDataMapTable().getName(), (String) event.previousValue);
                    final ITableEntry dataMapTableEntry = mapperManager.retrieveTableEntry(tableEntryLocation);
                    processColumnNameChanged((String) event.previousValue, (String) event.newValue, dataMapTableView, dataMapTableEntry, false);
                }
                // dataMapTableViewer.refresh(event.bean, true);
                tableViewer.refresh(true);
                mapperManager.getProblemsManager().checkProblemsForAllEntriesOfAllTables(true);
            } else if (AbstractMetadataTableEditorView.ID_COLUMN_KEY.equals(event.column.getId())) {
                tableViewer.refresh(true);
                IColumnEntry entry = dataMapTableView.getDataMapTable().getColumnEntries().get(event.index);
                parseExpression(entry.getExpression(), entry, false, false, false);
            } else if (AbstractMetadataTableEditorView.ID_COLUMN_TYPE.equals(event.column.getId()) || AbstractMetadataTableEditorView.ID_COLUMN_NULLABLE.equals(event.column.getId())) {
                mapperManager.getProblemsManager().checkProblemsForAllEntriesOfAllTables(true);
            }
        }
    };
    ILineSelectionListener metadataEditorViewerSelectionChangedListener = new ILineSelectionListener() {

        @Override
        public void handle(LineSelectionEvent e) {
            if (metadataTableEditorViewFinal.getTableViewerCreator() == e.source) {
                if (metadataTableEditorViewFinal.getExtendedTableViewer().isExecuteSelectionEvent()) {
                    mapperManager.getUiManager().selectLinkedTableEntries(metadataTableEditor.getMetadataTable(), metadataTVCreator.getTable().getSelectionIndices());
                }
            } else {
            // if (dataMapTableView.getExtendedTableViewerForColumns().isExecuteSelectionEvent()) {
            // int[] selectionIndices =
            // dataMapTableView.getTableViewerCreatorForColumns().getTable().getSelectionIndices();
            // mapperManager.getUiManager().selectLinkedMetadataEditorEntries(dataMapTableView,
            // selectionIndices);
            // }
            }
        }
    };
    // ISelectionChangedListener previousSelectionChangedListener = null;
    ILineSelectionListener previousSelectionChangedListener = null;
    IModifiedBeanListener<IMetadataColumn> previousModifiedBeanListener = null;
    if (currentZone == Zone.INPUTS) {
        previousSelectionChangedListener = inputsSelectionChangedListener;
        previousModifiedBeanListener = inputModifiedBeanListener;
    } else if (currentZone == Zone.OUTPUTS) {
        previousSelectionChangedListener = outputsSelectionChangedListener;
        previousModifiedBeanListener = outputModifiedBeanListener;
    }
    if (previousSelectionChangedListener != null) {
        // metadataTVCreator.removeSelectionChangedListener(previousSelectionChangedListener);
        metadataTVCreator.getSelectionHelper().removeAfterSelectionListener(previousSelectionChangedListener);
        if (previousSelectedTableView != null) {
            previousSelectedTableView.getTableViewerCreatorForColumns().getSelectionHelper().removeAfterSelectionListener(previousSelectionChangedListener);
        }
    }
    if (previousModifiedBeanListener != null) {
        metadataTableEditor.removeModifiedBeanListener(previousModifiedBeanListener);
    }
    if (currentZone == Zone.INPUTS) {
        inputsSelectionChangedListener = metadataEditorViewerSelectionChangedListener;
        inputModifiedBeanListener = modifiedBeanListener;
    } else if (currentZone == Zone.OUTPUTS) {
        outputsSelectionChangedListener = metadataEditorViewerSelectionChangedListener;
        outputModifiedBeanListener = modifiedBeanListener;
    }
    // metadataTVCreator.addSelectionChangedListener(metadataEditorViewerSelectionChangedListener);
    metadataTVCreator.getSelectionHelper().addAfterSelectionListener(metadataEditorViewerSelectionChangedListener);
    dataMapTableView.getTableViewerCreatorForColumns().getSelectionHelper().addAfterSelectionListener(metadataEditorViewerSelectionChangedListener);
    metadataTableEditor.addModifiedBeanListener(modifiedBeanListener);
    if (this.commonMetadataDisposeListener == null) {
        this.commonMetadataDisposeListener = new DisposeListener() {

            @Override
            public void widgetDisposed(DisposeEvent e) {
                if (inputsSelectionChangedListener != null) {
                    getMetadataEditorView(Zone.INPUTS).getTableViewerCreator().getSelectionHelper().removeAfterSelectionListener(inputsSelectionChangedListener);
                }
                if (outputsSelectionChangedListener != null) {
                    getMetadataEditorView(Zone.OUTPUTS).getTableViewerCreator().getSelectionHelper().removeAfterSelectionListener(outputsSelectionChangedListener);
                }
                if (inputModifiedBeanListener != null) {
                    MetadataTableEditor metadataTableEditor = getMetadataEditorView(Zone.INPUTS).getMetadataTableEditor();
                    if (metadataTableEditor != null) {
                        metadataTableEditor.removeModifiedBeanListener(inputModifiedBeanListener);
                    }
                }
                if (outputModifiedBeanListener != null) {
                    MetadataTableEditor metadataTableEditor = getMetadataEditorView(Zone.OUTPUTS).getMetadataTableEditor();
                    if (metadataTableEditor != null) {
                        metadataTableEditor.removeModifiedBeanListener(outputModifiedBeanListener);
                    }
                }
            }
        };
        metadataTVCreator.getTable().addDisposeListener(this.commonMetadataDisposeListener);
    }
}