/**
* Binds this manipulator to the specified SVG rect.
*
* @param element The SVG rect this manipulator is applied to.
* @return The root element of the manipulator
*/
@Override
public OMSVGElement bind(Record record) {
this.record = record;
SVGViewBoxElementModel model = (SVGViewBoxElementModel) record.getModel();
mode = Mode.PASSIVE;
// Create the graphical representations for the manipulator
// The manipulator has the following SVG structure
// <g>
// <rect/> position
// <g>
// <rect/> top-left corner
// <rect/> bottom-right corner
// </g>
// </g>
OMSVGRectElement rect = (OMSVGRectElement) model.getElementWrapper();
svg = rect.getOwnerSVGElement();
OMSVGDocument document = (OMSVGDocument) svg.getOwnerDocument();
g = document.createSVGGElement();
g.setClassNameBaseVal(AppBundle.INSTANCE.css().rectGeometryManipulator());
posHandle = document.createSVGRectElement();
OMSVGGElement handleGroup = document.createSVGGElement();
topLeftHandle = document.createSVGRectElement();
bottomRightHandle = document.createSVGRectElement();
g.appendChild(posHandle);
g.appendChild(handleGroup);
handleGroup.appendChild(topLeftHandle);
handleGroup.appendChild(bottomRightHandle);
monitorModel = true;
model.addChangeListener(this);
scheduleInit();
return g;
}
public void onModuleLoad() {
instance = this;
GWT.setUncaughtExceptionHandler(
new GWT.UncaughtExceptionHandler() {
public void onUncaughtException(Throwable throwable) {
GWT.log("Uncaught exception", throwable);
if (!GWT.isScript()) {
String text = "Uncaught exception: ";
while (throwable != null) {
StackTraceElement[] stackTraceElements = throwable.getStackTrace();
text += throwable.toString() + "\n";
for (int i = 0; i < stackTraceElements.length; i++) {
text += " at " + stackTraceElements[i] + "\n";
}
throwable = throwable.getCause();
if (throwable != null) {
text += "Caused by: ";
}
}
DialogBox dialogBox = new DialogBox(true);
DOM.setStyleAttribute(dialogBox.getElement(), "backgroundColor", "#ABCDEF");
System.err.print(text);
text = text.replaceAll(" ", " ");
dialogBox.setHTML("<pre>" + text + "</pre>");
dialogBox.center();
}
}
});
AppBundle.INSTANCE.css().ensureInjected();
// Create graphical context
OMSVGDocument doc = OMSVGParser.currentDocument();
SVGElement element = doc.createSVGPathElement().getElement().cast();
element
.getStyle()
.setProperty(SVGConstants.CSS_FILL_PROPERTY, SVGConstants.CSS_LIGHTBLUE_VALUE);
element.getStyle().setProperty(SVGConstants.CSS_STROKE_PROPERTY, SVGConstants.CSS_BLACK_VALUE);
SVGNamedElementModel.createTitleDesc(element, AppConstants.INSTANCE.graphicalContext());
cssContext = new CssContextModel(element);
svgWindows = new ArrayList<SVGWindow>();
viewport = new ViewportExt();
viewport.setLayout(new BorderLayout());
viewport.add(createMenuBar(), new BorderLayoutData(LayoutRegion.NORTH, getWindowBarHeight()));
viewport.setStyleAttribute("background-color", SVGConstants.CSS_BEIGE_VALUE);
commandToolBar =
new CommandFactoryToolBar(
CommandFactories.getAllFactoriesStore(), getCommandFactorySelector());
ContentPanel commandPanel = new ContentPanel();
commandPanel.setHeaderVisible(false);
commandPanel.setBottomComponent(commandToolBar);
viewport.add(commandPanel, new BorderLayoutData(LayoutRegion.SOUTH, getWindowBarHeight()));
new InternalLoadRequest(AppBundle.INSTANCE.fish(), "fish.svg").load();
new InternalLoadRequest(AppBundle.INSTANCE.fries(), "fries.svg").load();
new InternalLoadRequest(AppBundle.INSTANCE.sample(), "sample.svg").load();
update();
fileUpload = new FileUploadExt();
Style style = fileUpload.getElement().getStyle();
style.setVisibility(Visibility.HIDDEN);
style.setWidth(0, Unit.PX);
style.setHeight(0, Unit.PX);
fileUpload.addChangeHandler(
new ChangeHandler() {
@Override
public void onChange(ChangeEvent event) {
processFiles(fileUpload.getFiles());
}
});
RootPanel.get().add(viewport);
RootPanel.get().add(fileUpload);
}