@Override
protected void updateConstraints(RadComponent component) {
GridLayoutManager layout = (GridLayoutManager) component.getParent().getLayout();
final GridConstraints radConstraints = component.getConstraints();
final GridConstraints delegeeConstraints =
layout.getConstraintsForComponent(component.getDelegee());
if (radConstraints != delegeeConstraints) {
delegeeConstraints.restore(radConstraints);
}
super.updateConstraints(component);
}
public static void paintComponentDecoration(
final GuiEditor editor, final RadComponent component, final Graphics g) {
// Collect selected components and paint decoration for non selected components
final ArrayList<RadComponent> selection = new ArrayList<RadComponent>();
final Rectangle layeredPaneRect = editor.getLayeredPane().getVisibleRect();
FormEditingUtil.iterate(
component,
new FormEditingUtil.ComponentVisitor<RadComponent>() {
public boolean visit(final RadComponent component) {
if (!component.getDelegee().isShowing()) { // Skip invisible components
return true;
}
final Shape oldClip = g.getClip();
final RadContainer parent = component.getParent();
if (parent != null) {
final Point p =
SwingUtilities.convertPoint(
component.getDelegee(), 0, 0, editor.getLayeredPane());
final Rectangle visibleRect =
layeredPaneRect.intersection(
new Rectangle(p.x, p.y, parent.getWidth(), parent.getHeight()));
g.setClip(visibleRect);
}
if (component.isSelected()) { // we will paint selection later
selection.add(component);
} else {
paintComponentBoundsImpl(editor, component, g);
}
paintGridOutline(editor, component, g);
if (parent != null) {
g.setClip(oldClip);
}
return true;
}
});
// Let's paint decoration for selected components
for (int i = selection.size() - 1; i >= 0; i--) {
final Shape oldClip = g.getClip();
final RadComponent c = selection.get(i);
final RadContainer parent = c.getParent();
if (parent != null) {
final Point p = SwingUtilities.convertPoint(c.getDelegee(), 0, 0, editor.getLayeredPane());
final Rectangle visibleRect =
layeredPaneRect.intersection(
new Rectangle(p.x, p.y, parent.getWidth(), parent.getHeight()));
g.setClip(visibleRect);
}
paintComponentBoundsImpl(editor, c, g);
if (parent != null) {
g.setClip(oldClip);
}
}
}
private static int getDesignTimeInsets(RadComponent component) {
while (component != null) {
Integer designTimeInsets =
(Integer) component.getDelegee().getClientProperty(GridLayoutManager.DESIGN_TIME_INSETS);
if (designTimeInsets != null) {
return designTimeInsets.intValue();
}
component = component.getParent();
}
return 0;
}
/**
* @param x in component's coord system
* @param y in component's coord system
*/
public static int getResizeMask(@NotNull final RadComponent component, final int x, final int y) {
if (component.getParent() == null || !component.isSelected()) {
return 0;
}
// only components in XY can be resized...
/*
if (!component.getParent().isXY()) {
return 0;
}
*/
final int width = component.getWidth();
final int height = component.getHeight();
final Point[] points = getPoints(width, height);
if (isInside(x, y, points[SE])) {
return EAST_MASK | SOUTH_MASK;
} else if (isInside(x, y, points[NW])) {
return WEST_MASK | NORTH_MASK;
} else if (isInside(x, y, points[N])) {
return NORTH_MASK;
} else if (isInside(x, y, points[NE])) {
return EAST_MASK | NORTH_MASK;
} else if (isInside(x, y, points[W])) {
return WEST_MASK;
} else if (isInside(x, y, points[E])) {
return EAST_MASK;
} else if (isInside(x, y, points[SW])) {
return WEST_MASK | SOUTH_MASK;
} else if (isInside(x, y, points[S])) {
return SOUTH_MASK;
} else {
return 0;
}
}