List of usage examples for org.eclipse.swt.widgets Display getSystemImage
public Image getSystemImage(int id)
SWT. From source file:ExpandBarIconAddingSystem.java
public static void main(String[] args) { Display display = new Display(); Shell shell = new Shell(display); shell.setLayout(new FillLayout()); shell.setText("ExpandBar Example"); ExpandBar bar = new ExpandBar(shell, SWT.V_SCROLL); Image image = new Image(display, "yourFile.gif"); // First item Composite composite = new Composite(bar, SWT.NONE); GridLayout layout = new GridLayout(2, false); layout.marginLeft = layout.marginTop = layout.marginRight = layout.marginBottom = 10; layout.verticalSpacing = 10;//from www . java2 s . c o m composite.setLayout(layout); Label label = new Label(composite, SWT.NONE); label.setImage(display.getSystemImage(SWT.ICON_ERROR)); label = new Label(composite, SWT.NONE); label.setText("SWT.ICON_ERROR"); label = new Label(composite, SWT.NONE); label.setImage(display.getSystemImage(SWT.ICON_INFORMATION)); label = new Label(composite, SWT.NONE); label.setText("SWT.ICON_INFORMATION"); label = new Label(composite, SWT.NONE); label.setImage(display.getSystemImage(SWT.ICON_WARNING)); label = new Label(composite, SWT.NONE); label.setText("SWT.ICON_WARNING"); label = new Label(composite, SWT.NONE); label.setImage(display.getSystemImage(SWT.ICON_QUESTION)); label = new Label(composite, SWT.NONE); label.setText("SWT.ICON_QUESTION"); ExpandItem item0 = new ExpandItem(bar, SWT.NONE, 0); item0.setText("What is your favorite button"); item0.setHeight(composite.computeSize(SWT.DEFAULT, SWT.DEFAULT).y); item0.setControl(composite); item0.setImage(image); item0.setExpanded(true); bar.setSpacing(8); shell.setSize(400, 350); shell.open(); while (!shell.isDisposed()) { if (!display.readAndDispatch()) { display.sleep(); } } image.dispose(); display.dispose(); }
From source file:org.eclipse.swt.snippets.Snippet257.java
public static void main(String[] args) { final Display display = new Display(); Shell shell = new Shell(display); shell.setText("Snippet 257"); shell.setLayout(new FillLayout()); shell.setSize(100, 300);/*from ww w . j av a 2s .co m*/ int style = SWT.MULTI | SWT.WRAP | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER; final StyledText text = new StyledText(shell, style); text.setText(string1); final DragSource source = new DragSource(text, DND.DROP_COPY | DND.DROP_MOVE); source.setDragSourceEffect(new DragSourceEffect(text) { @Override public void dragStart(DragSourceEvent event) { event.image = display.getSystemImage(SWT.ICON_WARNING); } }); source.setTransfer(TextTransfer.getInstance()); source.addDragListener(new DragSourceAdapter() { Point selection; @Override public void dragStart(DragSourceEvent event) { selection = text.getSelection(); event.doit = selection.x != selection.y; text.setData(DRAG_START_DATA, selection); } @Override public void dragSetData(DragSourceEvent e) { e.data = text.getText(selection.x, selection.y - 1); } @Override public void dragFinished(DragSourceEvent event) { if (event.detail == DND.DROP_MOVE) { Point newSelection = text.getSelection(); int length = selection.y - selection.x; int delta = 0; if (newSelection.x < selection.x) delta = length; text.replaceTextRange(selection.x + delta, length, ""); } selection = null; text.setData(DRAG_START_DATA, null); } }); DropTarget target = new DropTarget(text, DND.DROP_DEFAULT | DND.DROP_MOVE | DND.DROP_COPY | DND.DROP_LINK); target.setTransfer(TextTransfer.getInstance()); target.addDropListener(new DropTargetAdapter() { @Override public void dragEnter(DropTargetEvent event) { if (event.detail == DND.DROP_DEFAULT) { if (text.getData(DRAG_START_DATA) == null) event.detail = DND.DROP_COPY; else event.detail = DND.DROP_MOVE; } } @Override public void dragOperationChanged(DropTargetEvent event) { if (event.detail == DND.DROP_DEFAULT) { if (text.getData(DRAG_START_DATA) == null) event.detail = DND.DROP_COPY; else event.detail = DND.DROP_MOVE; } } @Override public void dragOver(DropTargetEvent event) { event.feedback = DND.FEEDBACK_SCROLL | DND.FEEDBACK_SELECT; } @Override public void drop(DropTargetEvent event) { if (event.detail != DND.DROP_NONE) { Point selection = (Point) text.getData(DRAG_START_DATA); int insertPos = text.getCaretOffset(); if (event.detail == DND.DROP_MOVE && selection != null && selection.x <= insertPos && insertPos <= selection.y || event.detail == DND.DROP_COPY && selection != null && selection.x < insertPos && insertPos < selection.y) { text.setSelection(selection); event.detail = DND.DROP_COPY; // prevent source from deleting selection } else { String string = (String) event.data; text.insert(string); if (selection != null) text.setSelectionRange(insertPos, string.length()); } } } }); shell.open(); while (!shell.isDisposed()) { if (!display.readAndDispatch()) display.sleep(); } display.dispose(); }
From source file:cookxml.cookswt.util.SwtUtils.java
/** * Setup the system cursor table for the given device. * * @param display the display device.//from ww w. java 2 s . c o m */ private static void setupSystemImageTable(Display display) { HashMap imageTable = new HashMap(); Image image; image = display.getSystemImage(SWT.ICON_ERROR); imageTable.put(image, image); image = display.getSystemImage(SWT.ICON_INFORMATION); imageTable.put(image, image); image = display.getSystemImage(SWT.ICON_QUESTION); imageTable.put(image, image); image = display.getSystemImage(SWT.ICON_WARNING); imageTable.put(image, image); image = display.getSystemImage(SWT.ICON_WORKING); imageTable.put(image, image); s_systemImageTable = imageTable; }