@Override
public void undo() {
final FXOMDocument fxomDocument = getEditorController().getFxomDocument();
fxomDocument.beginUpdate();
subJob.undo();
fxomDocument.endUpdate();
}
@Override
public void execute() {
final FXOMDocument fxomDocument = getEditorController().getFxomDocument();
assert isExecutable();
fxomDocument.beginUpdate();
subJob.execute();
fxomDocument.endUpdate();
}
private void updateContentGroup() {
/*
* fxomRoot
*/
final String statusMessageText, statusStyleClass;
contentGroup.getChildren().clear();
if (fxomDocument == null) {
statusMessageText = "FXOMDocument is null"; // NOI18N
statusStyleClass = "stage-prompt"; // NOI18N
} else if (fxomDocument.getFxomRoot() == null) {
statusMessageText = I18N.getString("content.label.status.invitation");
statusStyleClass = "stage-prompt"; // NOI18N
} else {
final Object userSceneGraph = fxomDocument.getSceneGraphRoot();
if (userSceneGraph instanceof Node) {
final Node rootNode = (Node) userSceneGraph;
assert rootNode.getParent() == null;
contentGroup.getChildren().add(rootNode);
layoutContent(true /* applyCSS */);
if (layoutException == null) {
statusMessageText = ""; // NOI18N
statusStyleClass = "stage-prompt-default"; // NOI18N
} else {
contentGroup.getChildren().clear();
statusMessageText = I18N.getString("content.label.status.cannot.display");
statusStyleClass = "stage-prompt"; // NOI18N
}
} else {
statusMessageText = I18N.getString("content.label.status.cannot.display");
statusStyleClass = "stage-prompt"; // NOI18N
}
}
backgroundPane.setText(statusMessageText);
backgroundPane.getStyleClass().clear();
backgroundPane.getStyleClass().add(statusStyleClass);
// If layoutException != null, then this layout call is required
// so that backgroundPane updates its message... Strange...
backgroundPane.layout();
adjustWorkspace();
}
private void constructContextMenuMap() {
if (contextMenuMap == null) {
contextMenuMap = new LinkedHashMap<>();
// Build the ContextMenu item from the library builtin items
final String contextMenuFxmlPath = "builtin/ContextMenu.fxml"; // NOI18N
final URL contextMenuFxmlURL = BuiltinLibrary.class.getResource(contextMenuFxmlPath);
assert contextMenuFxmlURL != null;
final AbstractSelectionGroup asg = getEditorController().getSelection().getGroup();
assert asg instanceof ObjectSelectionGroup; // Because of (1)
final ObjectSelectionGroup osg = (ObjectSelectionGroup) asg;
try {
final String contextMenuFxmlText = FXOMDocument.readContentFromURL(contextMenuFxmlURL);
final FXOMDocument fxomDocument = getEditorController().getFxomDocument();
final Library library = getEditorController().getLibrary();
for (FXOMObject fxomObject : osg.getItems()) {
final FXOMDocument contextMenuDocument =
new FXOMDocument(
contextMenuFxmlText, contextMenuFxmlURL, library.getClassLoader(), null);
assert contextMenuDocument != null;
final FXOMObject contextMenuObject = contextMenuDocument.getFxomRoot();
assert contextMenuObject != null;
contextMenuObject.moveToFxomDocument(fxomDocument);
assert contextMenuDocument.getFxomRoot() == null;
contextMenuMap.put(fxomObject, contextMenuObject);
}
} catch (IOException x) {
throw new IllegalStateException("Bug in " + getClass().getSimpleName(), x); // NOI18N
}
}
}
private void updateScalingGroup() {
if (scalingGroup != null) {
final double actualScaling;
if (fxomDocument == null) {
actualScaling = 1.0;
} else if (fxomDocument.getSceneGraphRoot() == null) {
actualScaling = 1.0;
} else {
actualScaling = scaling;
}
scalingGroup.setScaleX(actualScaling);
scalingGroup.setScaleY(actualScaling);
if (Platform.isSupported(ConditionalFeature.SCENE3D)) {
scalingGroup.setScaleZ(actualScaling);
}
// else {
// leave scaleZ unchanged else it breaks zooming when running
// with the software pipeline (see DTL-6661).
// }
}
}
private void adjustWorkspace() {
final Bounds backgroundBounds, extensionBounds;
final Object userSceneGraph;
if (fxomDocument == null) {
userSceneGraph = null;
} else {
userSceneGraph = fxomDocument.getSceneGraphRoot();
}
if ((userSceneGraph instanceof Node) && (layoutException == null)) {
final Node rootNode = (Node) userSceneGraph;
final Bounds rootBounds = rootNode.getLayoutBounds();
if (rootBounds.isEmpty()
|| (rootBounds.getWidth() == 0.0)
|| (rootBounds.getHeight() == 0.0)) {
backgroundBounds = new BoundingBox(0.0, 0.0, 0.0, 0.0);
extensionBounds = new BoundingBox(0.0, 0.0, 0.0, 0.0);
} else {
final double scale;
if ((rootBounds.getDepth() > 0) && autoResize3DContent) {
// Content is 3D
final double scaleX = AUTORESIZE_SIZE / rootBounds.getWidth();
final double scaleY = AUTORESIZE_SIZE / rootBounds.getHeight();
final double scaleZ = AUTORESIZE_SIZE / rootBounds.getDepth();
scale = Math.min(scaleX, Math.min(scaleY, scaleZ));
} else {
scale = 1.0;
}
contentGroup.setScaleX(scale);
contentGroup.setScaleY(scale);
contentGroup.setScaleZ(scale);
final Bounds contentBounds = rootNode.localToParent(rootBounds);
backgroundBounds =
new BoundingBox(
0.0,
0.0,
contentBounds.getMinX() + contentBounds.getWidth(),
contentBounds.getMinY() + contentBounds.getHeight());
final Bounds unclippedRootBounds = computeUnclippedBounds(rootNode);
assert unclippedRootBounds.getHeight() != 0.0;
assert unclippedRootBounds.getWidth() != 0.0;
assert rootNode.getParent() == contentGroup;
final Bounds unclippedContentBounds = rootNode.localToParent(unclippedRootBounds);
extensionBounds = computeExtensionBounds(backgroundBounds, unclippedContentBounds);
}
} else {
backgroundBounds = new BoundingBox(0.0, 0.0, 320.0, 150.0);
extensionBounds = new BoundingBox(0.0, 0.0, 0.0, 0.0);
}
backgroundPane.setPrefWidth(backgroundBounds.getWidth());
backgroundPane.setPrefHeight(backgroundBounds.getHeight());
extensionRect.setX(extensionBounds.getMinX());
extensionRect.setY(extensionBounds.getMinY());
extensionRect.setWidth(extensionBounds.getWidth());
extensionRect.setHeight(extensionBounds.getHeight());
contentSubScene.setWidth(contentGroup.getLayoutBounds().getWidth());
contentSubScene.setHeight(contentGroup.getLayoutBounds().getHeight());
}