org.eclipse.swt.custom.SashForm Java Examples

MasterDetailsPage(Composite parent, CodeSelectorFactory master, IDetailDisplay detail){
	super(parent, SWT.NONE);
	if (PersistentObject.class.isAssignableFrom(detail.getElementClass())) {
		eeli_div = new ElexisUiEventListenerImpl(detail.getElementClass(),
			ElexisEvent.EVENT_SELECTED) {
			@Override
			public void runInUi(ElexisEvent ev){
				detailDisplay.display(ev.getObject());
			}
		};
		ElexisEventDispatcher.getInstance().addListeners(eeli_div);
	}
	setLayout(new FillLayout());
	sash = new SashForm(this, SWT.NONE);
	cv = new CommonViewer();
	cv.create(master.createViewerConfigurer(cv), sash, SWT.NONE, getViewSite());
	// cv.getViewerWidget().addSelectionChangedListener(
	// GlobalEventDispatcher.getInstance().getDefaultListener());
	/* Composite page= */detail.createDisplay(sash, getViewSite());
	cv.getConfigurer().getContentProvider().startListening();
	detailDisplay = detail;
}
 

@Override
public void createControl(Composite parent) {
    this.sash = new SashForm(parent, SWT.VERTICAL);
    viewer.createControl(sash);
    editPartFactory = new ERDiagramOutlineEditPartFactory();
    editPartFactory.setQuickMode(quickMode);
    viewer.setEditPartFactory(editPartFactory);
    viewer.setContents(diagram);
    if (!quickMode) {
        final Canvas canvas = new Canvas(sash, SWT.BORDER);
        lws = new LightweightSystem(canvas);
    }
    resetView(registry);
    final AbstractTransferDragSourceListener dragSourceListener =
            new ERDiagramTransferDragSourceListener(viewer, TemplateTransfer.getInstance());
    viewer.addDragSourceListener(dragSourceListener);

    expandVirturalDiagramTree();
}
 

/**
 * An instance should be constructed only after all children have been added to the sash form.
 * 
 * @param s the section which we will listen for collapse and expansion on
 * @param sf the sash form in which the section sits
 * @throws IllegalArgumentException if the section is not one of the sash form's children
 */
public ExpandableSpaceReclaimer(final Section s, final SashForm sf) {
	m_section = s;
	m_sashForm = sf;
	
	final Control[] children = m_sashForm.getChildren();
	int index = -1;
	for (int i = 0; i < children.length; i++) {
		if (s == children[i]) {
			index = i;
			
			break;
		}
	}
	
	if (index == -1) {
		throw new IllegalArgumentException("Section could not be found in the sash form.");
	}
	
	m_sectionIndex = index;
	m_otherChildrenCount = children.length - 1;
	m_section.addExpansionListener(this);
	
	m_lastSectionSizeOnCollapse = null;
}
 

private void createTreeAndSourceViewer(Composite superComposite) {
	SashForm composite= new SashForm(superComposite, SWT.HORIZONTAL);
	initializeDialogUnits(superComposite);
	GridData gd= new GridData(GridData.FILL_BOTH);
	gd.heightHint= convertHeightInCharsToPixels(20);
	gd.widthHint= convertWidthInCharsToPixels(10);
	composite.setLayoutData(gd);
	GridLayout layout= new GridLayout();
	layout.numColumns= 2;
	layout.marginWidth= 0;
	layout.marginHeight= 0;
	composite.setLayout(layout);

	createSimilarElementTreeComposite(composite);
	createSourceViewerComposite(composite);
	composite.setWeights(new int[] { 50, 50 });
}
 

/**
 * {@inheritDoc}
 */
@Override
public void createControl(final Composite parent) {
    sash = new SashForm(parent, SWT.VERTICAL);

    // コンストラクタで指定したビューワの作成
    viewer.createControl(sash);

    // EditPartFactory の設定
    final ERDiagramOutlineEditPartFactory editPartFactory = new ERDiagramOutlineEditPartFactory();
    viewer.setEditPartFactory(editPartFactory);

    // グラフィカル・エディタのルート・モデルをツリー・ビューワにも設定
    viewer.setContents(diagram);

    final Canvas canvas = new Canvas(sash, SWT.BORDER);
    // サムネイル・フィギュアを配置する為の LightweightSystem
    lws = new LightweightSystem(canvas);

    resetView(registry);

    final AbstractTransferDragSourceListener dragSourceListener = new ERDiagramTransferDragSourceListener(viewer, TemplateTransfer.getInstance());
    viewer.addDragSourceListener(dragSourceListener);

    diagram.refreshOutline();
}
 

@Override
public void createPartControl(@Nullable Composite parent) {
    super.createPartControl(parent);
    final SashForm sashForm = new SashForm(parent, SWT.NONE);

    fTableViewer = createSegmentStoreTableViewer(sashForm);
    fDensityViewer = createSegmentStoreDensityViewer(sashForm);
    fDensityViewer.addDataListener(new DataChangedListener());

    sashForm.setWeights(DEFAULT_WEIGHTS);

    Action zoomOut = new ZoomOutAction(this);
    IToolBarManager toolBar = getViewSite().getActionBars().getToolBarManager();
    toolBar.add(zoomOut);
    ITmfTrace trace = TmfTraceManager.getInstance().getActiveTrace();
    if (trace != null) {
        TmfTraceSelectedSignal signal = new TmfTraceSelectedSignal(this, trace);
        if (fDensityViewer != null) {
            fDensityViewer.traceSelected(signal);
        }
        if (fTableViewer != null) {
            fTableViewer.traceSelected(signal);
        }
    }
}
 

private void createTreeAndSourceViewer(final Composite superComposite) {
	final SashForm composite= new SashForm(superComposite, SWT.HORIZONTAL);
	initializeDialogUnits(superComposite);
	final GridData gd= new GridData(GridData.FILL_BOTH);
	gd.heightHint= convertHeightInCharsToPixels(20);
	gd.widthHint= convertWidthInCharsToPixels(10);
	composite.setLayoutData(gd);
	final GridLayout layout= new GridLayout();
	layout.numColumns= 2;
	layout.marginWidth= 0;
	layout.marginHeight= 0;
	layout.horizontalSpacing= 1;
	layout.verticalSpacing= 1;
	composite.setLayout(layout);

	createHierarchyTreeComposite(composite);
	createSourceViewerComposite(composite);
	composite.setWeights(new int[] { 50, 50});
}
 

@Override
public void createPartControl(@Nullable Composite parent) {
    super.createPartControl(parent);
    final SashForm sashForm = new SashForm(parent, SWT.NONE);

    fTableViewer = createSegmentStoreTableViewer(sashForm);
    fDensityViewer = createSegmentStoreDensityViewer(sashForm);
    fDensityViewer.addDataListener(new DataChangedListener());

    sashForm.setWeights(DEFAULT_WEIGHTS);

    Action zoomOut = new ZoomOutAction(this);
    IToolBarManager toolBar = getViewSite().getActionBars().getToolBarManager();
    toolBar.add(zoomOut);
    ITmfTrace trace = TmfTraceManager.getInstance().getActiveTrace();
    if (trace != null) {
        TmfTraceSelectedSignal signal = new TmfTraceSelectedSignal(this, trace);
        if (fDensityViewer != null) {
            fDensityViewer.traceSelected(signal);
        }
        if (fTableViewer != null) {
            fTableViewer.traceSelected(signal);
        }
    }
}
 

@Override
protected void createFormContent(IManagedForm mform) {
	form = UI.formHeader(this);
	toolkit = mform.getToolkit();
	Composite body = UI.formBody(form, toolkit);
	SashForm sash = new SashForm(body, SWT.VERTICAL);
	UI.gridData(sash, true, true);
	toolkit.adapt(sash);
	inputTable = createTable(sash, true);
	outputTable = createTable(sash, false);
	body.setFocus();
	form.reflow(true);
	sortExchanges();
	inputTable.setInput(getModel());
	outputTable.setInput(getModel());
	editor.onSaved(() -> {
		inputTable.setInput(getModel());
		outputTable.setInput(getModel());
	});
}
 

protected void placeComponents( )
{
	foSashForm = new SashForm( topControl, SWT.VERTICAL );
	{
		GridLayout layout = new GridLayout( );
		foSashForm.setLayout( layout );
		GridData gridData = new GridData( GridData.FILL_BOTH );
		// TODO verify Bug 194391 in Linux
		gridData.heightHint = 680;
		foSashForm.setLayoutData( gridData );
	}
	createTopPreviewArea( foSashForm );
	createBottomTypeArea( foSashForm );
	
	initUIPropertiesAndData( );
}
 

/**
 * create page control for sql edit page
 * 
 * @param parent
 * @return
 */
private Control createPageControl( Composite parent )
{
	SashForm pageContainer = new SashForm( parent, SWT.NONE );

	GridLayout layout = new GridLayout( );
	layout.numColumns = 3;
	layout.marginWidth = 0;
	layout.marginHeight = 0;
	layout.horizontalSpacing = 2;
	pageContainer.setLayout( layout );
	pageContainer.setLayoutData( new GridData( GridData.FILL_BOTH ) );

	pageContainer.setSashWidth( 3 );

	Control left = createDBMetaDataSelectionComposite( pageContainer );
	Control right = createTextualQueryComposite( pageContainer );
	setWidthHints( pageContainer, left, right );
	
	return pageContainer;
}
 

@Override
public void createPageCustomControl( Composite parent )
{
	Composite pageComposite = new Composite( parent, SWT.NONE );
	pageComposite.setLayout( new FillLayout( ) );

	SashForm sf = new SashForm( pageComposite, SWT.HORIZONTAL );
	createLeftComposite( pageComposite, sf );

	createRightComposite( sf );
	
	setControl( pageComposite );
	refreshColumnMappingTable( );
	
	this.design = this.getInitializationDesign( );		
	initPageControls( );
	updateButtonStatus( );
	
	HelpUtil.setSystemHelp( pageComposite,
			HelpUtil.CONEXT_ID_DATASET_POJO_COLUMN_MAPPING );		

}
 

/** {@code key} defines which data source will be used for display. */
public DashboardComposite(String key, Composite parent, int style) {
	super(parent, style);
	this.key = key;

	this.setLayout(new FillLayout());

	final SashForm sf = new SashForm(this, SWT.HORIZONTAL);
	sf.setLayout(new FillLayout());

	this.canvas = new VisualisationCanvas(sf, SWT.NONE);

	this.text = new Text(sf, SWT.LEFT | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL | SWT.MULTI);
	text.setText("");

	createVisualisationControls(sf);
	sf.setWeights(new int[] { 45, 45, 10 });
}
 

@Override
protected void createFormContent(IManagedForm managedForm) {
	form = UI.formHeader(this);
	toolkit = managedForm.getToolkit();
	Composite body = UI.formBody(form, toolkit);
	Section section = UI.section(body, toolkit,
			M.NormalizationWeightingSets);
	UI.gridData(section, true, true);
	Composite client = toolkit.createComposite(section);
	section.setClient(client);
	UI.gridLayout(client, 1);
	SashForm sashForm = createSash(client);
	setViewer = createNwSetViewer(section, sashForm);
	factorViewer = new NwFactorViewer(sashForm, editor);
	sashForm.setWeights(new int[] { 25, 75 });
	setViewer.selectFirst();
	body.setFocus();
	form.reflow(true);
	editor.getEventBus().register(this);
	editor.onSaved(() -> updateInput());
}
 

@Override
protected Control createContents(final Composite parent) {

    final Composite mainComposite = new Composite(parent, SWT.NONE);
    mainComposite.setLayoutData(GridDataFactory.fillDefaults().grab(true, true).create());
    mainComposite.setLayout(GridLayoutFactory.fillDefaults().numColumns(1).margins(0, 0).create());

    createFunctionCategories(mainComposite);

    final SashForm sashForm = new SashForm(mainComposite, SWT.VERTICAL);
    sashForm.setLayoutData(GridDataFactory.fillDefaults().grab(true, true).hint(250, 250).minSize(100, SWT.DEFAULT).create());
    final GridLayout gridLaout = GridLayoutFactory.fillDefaults().numColumns(1).margins(0, 2).create();
    sashForm.setLayout(gridLaout);
    createFunctionsList(sashForm);
    createFunctionDocumentaion(sashForm);

    sashForm.setWeights(new int[] { 1, 1 });

    return mainComposite;
}
 

/**
 * Tries to fix a bug when resizing sash forms in OSX
 * @param sash
 */
public static void fixOSXSashBug(final SashForm sash) {
    
    // Only if on OSX
    if (isMac()) {
        
        // Listen for resize event in first composite
        for (Control c : sash.getChildren()) {
            if (c instanceof Composite) {
                
                // In case of resize, redraw the sash form
                c.addControlListener(new ControlAdapter(){
                    @Override
                    public void controlResized(ControlEvent arg0) {
                        sash.redraw();
                    }
                });
                return;
            }
        }
    }
}
 

@Override
public void ownCreatePartControl(final Composite c) {
	if (getOutput() == null) { return; }
	c.setLayout(emptyLayout());

	// First create the sashform

	form = new SashForm(c, SWT.HORIZONTAL);
	form.setLayoutData(fullData());
	form.setBackground(IGamaColors.WHITE.color());
	form.setSashWidth(8);
	decorator.createSidePanel(form);
	final Composite centralPanel = new Composite(form, CORE_DISPLAY_BORDER.getValue() ? SWT.BORDER : SWT.NONE);

	centralPanel.setLayout(emptyLayout());
	setParentComposite(new Composite(centralPanel, SWT.NONE) {

		@Override
		public boolean setFocus() {
			// decorator.keyAndMouseListener.focusGained(null);
			return forceFocus();
		}

	});

	getParentComposite().setLayoutData(fullData());
	getParentComposite().setLayout(emptyLayout());
	createSurfaceComposite(getParentComposite());
	surfaceComposite.setLayoutData(fullData());
	getOutput().setSynchronized(getOutput().isSynchronized() || CORE_SYNC.getValue());
	form.setMaximizedControl(centralPanel);
	decorator.createDecorations(form);
	c.layout();

}
 

private void setZoomedParent(Composite parent, Composite setTo) {
	Composite parentparent = parent.getParent();
	if (parentparent instanceof SashForm) {
		SashForm parentSash = (SashForm) parentparent;
		parentSash.setMaximizedControl(setTo);
	}
}
 

private void createRightComposite( SashForm sf )
{
	Composite right = new Composite( sf, SWT.NONE );
	right.setLayout( new GridLayout( 1, false ) );
	
	Group classStructureGroup = new Group( right, SWT.NONE );
	classStructureGroup.setLayoutData( new GridData( GridData.FILL_BOTH ) );
	classStructureGroup.setText( Messages.getString( "DataSet.ColumnMapping" ) ); //$NON-NLS-1$
	classStructureGroup.setLayout( new GridLayout( 2, false ) );

	createRightTableViewer( classStructureGroup );

	createRightButtonArea( classStructureGroup );

}
 

protected void zoom() {
	if (getParent() instanceof SashForm) {
		SashForm form = ((SashForm) getParent());
		if (form.getMaximizedControl() != this)
			form.setMaximizedControl(this);
		else
			form.setMaximizedControl(null);
	}
}
 

private void setZoomedParent(Composite parent, Composite setTo) {
	Composite parentparent = parent.getParent();
	if (parentparent instanceof SashForm) {
		SashForm parentSash = (SashForm) parentparent;
		parentSash.setMaximizedControl(setTo);
	}
}
 

private void createLeftComposite( Composite topComposite, SashForm sf )
{
	Composite left = new Composite( sf, SWT.NONE );
	left.setLayout( new GridLayout( 2, false ) );
	
	Group classStructureGroup = new Group( left, SWT.NONE );
	classStructureGroup.setText( Messages.getString( "DataSet.ClassStructure" ) ); //$NON-NLS-1$
	classStructureGroup.setLayoutData( new GridData( GridData.FILL_BOTH ) );
	classStructureGroup.setLayout( new GridLayout( 1, false ) );

	createClassNameComposite( classStructureGroup );
	
	createClassStructureComposite( left, classStructureGroup );
}
 

public void createSidePanel(final SashForm form) {

		sidePanel = new Composite(form, SWT.BORDER);
		final GridLayout layout = new GridLayout(1, true);
		layout.horizontalSpacing = 0;
		layout.verticalSpacing = 0;
		layout.marginHeight = 0;
		layout.marginWidth = 0;
		sidePanel.setLayout(layout);
		sidePanel.setBackground(IGamaColors.WHITE.color());
	}
 

private NwSetViewer createNwSetViewer(Section section, SashForm sashForm) {
	NwSetViewer viewer = new NwSetViewer(sashForm, editor);
	CommentAction.bindTo(section, viewer, "nwSets", editor.getComments());
	viewer.addSelectionChangedListener((selection) -> factorViewer.setInput(selection));
	viewer.setInput(getModel());
	return viewer;
}
 

@Override
public void createPartControl(final Composite composite) {
	final Composite parent = GamaToolbarFactory.createToolbars(this, composite);
	final SashForm sashForm = new SashForm(parent, SWT.HORIZONTAL | SWT.NULL);
	displayInfoString();
	mapLayerTable = new MapLayerComposite(sashForm, SWT.BORDER);
	pane = new SwtMapPane(sashForm, SWT.BORDER | SWT.NO_BACKGROUND, new StreamingRenderer(), content);
	pane.setBackground(GamaColors.system(SWT.COLOR_WHITE));
	mapLayerTable.setMapPane(pane);
	sashForm.setWeights(new int[] { 1, 4 });
	pane.redraw();

}
 

@Test
public void testHideExpandedContentManager() throws Exception {
  TransGraph transGraph = mock( TransGraph.class );
  Browser browser = mock( Browser.class );
  SashForm sashForm = mock( SashForm.class );

  Composite parent = setupExpandedContentMocks( transGraph, browser, sashForm );
  ExpandedContentManager.hideExpandedContent( transGraph );
  verify( browser ).moveBelow( null );
  verify( parent ).layout( true, true );
  verify( parent ).redraw();
  verify( sashForm ).setWeights( new int[] { 3, 2, 1 } );
}
 

/**
 * Spins the {@link SashForm} content clockwise
 */
public void spinView() {
    NLogger.debug(Composite3DModifier.class, "[Spin view]"); //$NON-NLS-1$
    // Spin only, if it is not the last opened view
    if (isSashFormChild(c3d.getSashForm())) {
        int newStyle = SWT.NONE;
        if ((c3d.getSashForm().getStyle() & SWT.HORIZONTAL) != 0) {
            newStyle = SWT.VERTICAL;
        } else {
            newStyle = SWT.HORIZONTAL;
        }
        int[] sashWeights = c3d.getSashForm().getWeights();
        int[] mainSashWeights = Editor3DWindow.getSashForm().getWeights();
        int[] superSashWeights = ((SashForm) c3d.getSashForm().getParent()).getWeights();
        Composite oldParentSashForm = c3d.getSashForm();
        Composite oldGrandpaSashForm = oldParentSashForm.getParent();
        boolean isUpperComposite = oldParentSashForm.getChildren()[0].equals(c3d.getCompositeContainer());

        if (isUpperComposite) {
            if (newStyle == SWT.HORIZONTAL) {
                reverseChilds(c3d.getSashForm());
            }
        } else {
            if (newStyle == SWT.HORIZONTAL) {
                reverseChilds(c3d.getSashForm());
            }
        }

        oldParentSashForm.setOrientation(newStyle);
        oldGrandpaSashForm.layout();
        ((SashForm) oldParentSashForm).setWeights(sashWeights);
        ((SashForm) oldGrandpaSashForm).setWeights(superSashWeights);
        Editor3DWindow.getSashForm().setWeights(mainSashWeights);
    }
}
 

public void open() {
  shell = new Shell( display );
  shell.setLayout( new FillLayout() );
  shell.setText( APP_NAME );
  shell.setImage( GUIResource.getInstance().getImageLogoSmall() );

  try {
    readFiles();
  } catch ( Exception e ) {
    new ErrorDialog(
      shell, "Error reading translations", "There was an unexpected error reading the translations", e );
  }

  // Put something on the screen
  sashform = new SashForm( shell, SWT.HORIZONTAL );
  sashform.setLayout( new FormLayout() );

  addLists();
  addGrid();
  addListeners();

  sashform.setWeights( new int[] { 40, 60 } );
  sashform.setVisible( true );

  shell.pack();

  refresh();

  shell.setSize( 1024, 768 );

  shell.open();
}
 

public MasterDetailsPage(Composite parent, CodeSelectorFactory codeSelectorFactory,
	IDetailDisplay displayDetail){
	super(parent, SWT.NONE);
	
	this.detail = displayDetail;
	this.master = codeSelectorFactory;
	cv = new CommonViewer();
	eeli_div = new ElexisUiEventListenerImpl(detail.getElementClass(),
		ElexisEvent.EVENT_SELECTED) {
		@Override
		public void runInUi(ElexisEvent ev){
			detail.display(ev.getObject());
		}
	};
	eeli_mod = new ElexisUiEventListenerImpl(detail.getElementClass(),
		ElexisEvent.EVENT_UPDATE) {
		@Override
		public void runInUi(ElexisEvent ev){
			cv.notify(CommonViewer.Message.updateSingle, ev.getObject());
		}
	};
	setLayout(new FillLayout());
	sash = new SashForm(this, SWT.NONE);
	cv.setViewName(master.getCodeSystemName());
	cv.create(master.createViewerConfigurer(cv), sash, SWT.NONE, getViewSite());
	detail.createDisplay(sash, getViewSite());
	cv.getConfigurer().getContentProvider().startListening();
	ElexisEventDispatcher.getInstance().addListeners(eeli_div, eeli_mod);
}
 

/**
 * Setup 2 column layout.
 *
 * @param managedForm the managed form
 * @param w1 the w 1
 * @param w2 the w 2
 * @return the form 2 panel
 */
public Form2Panel setup2ColumnLayout(IManagedForm managedForm, int w1, int w2) {
  final ScrolledForm sform = managedForm.getForm();
  final Composite form = sform.getBody();
  form.setLayout(new GridLayout(1, false)); // this is required !
  Composite xtra = toolkit.createComposite(form);
  xtra.setLayout(new GridLayout(1, false));
  xtra.setLayoutData(new GridData(GridData.FILL_BOTH));
  Control c = xtra.getParent();
  while (!(c instanceof ScrolledComposite))
    c = c.getParent();
  ((GridData) xtra.getLayoutData()).widthHint = c.getSize().x;
  ((GridData) xtra.getLayoutData()).heightHint = c.getSize().y;
  sashForm = new SashForm(xtra, SWT.HORIZONTAL);

  sashForm.setLayoutData(new GridData(GridData.FILL_BOTH)); // needed

  leftPanel = newComposite(sashForm);
  ((GridLayout) leftPanel.getLayout()).marginHeight = 5;
  ((GridLayout) leftPanel.getLayout()).marginWidth = 5;
  rightPanel = newComposite(sashForm);
  ((GridLayout) rightPanel.getLayout()).marginHeight = 5;
  ((GridLayout) rightPanel.getLayout()).marginWidth = 5;
  sashForm.setWeights(new int[] { w1, w2 });
  leftPanelPercent = (float) w1 / (float) (w1 + w2);
  rightPanelPercent = (float) w2 / (float) (w1 + w2);

  rightPanel.addControlListener(new ControlAdapter() {
    @Override
    public void controlResized(ControlEvent e) {
      setSashFormWidths();
    }
  });

  return new Form2Panel(form, leftPanel, rightPanel);
}