void (final GuiEditor editor, final List<? extends RadComponent> input, final AnActionEvent e) { // the action is also reused as quickfix for NoScrollPaneInspection, so this code should be kept here List<RadComponent> selection = FormEditingUtil.remapToActionTargets(input); if (!editor.ensureEditable()) { return; } final RadContainer selectionParent = FormEditingUtil.getSelectionParent(selection); assert selectionParent != null; final Palette palette = Palette.getInstance(editor.getProject()); final ComponentItem cItem = palette.getItem(myComponentClass); assert cItem != null : myComponentClass; CommandProcessor.getInstance().executeCommand( editor.getProject(), () -> { RadContainer newContainer = (RadContainer) InsertComponentProcessor.createInsertedComponent(editor, cItem); if (newContainer == null) { return; } if (cItem == palette.getPanelItem()) { if (selectionParent.getLayoutManager().isGrid()) { try { newContainer.setLayoutManager(LayoutManagerRegistry.createLayoutManager(selectionParent.getLayoutManager().getName())); } catch (Exception e1) { LOG.error(e1); return; } } else { newContainer.setLayoutManager(LayoutManagerRegistry.createDefaultGridLayoutManager(editor.getProject())); } } Rectangle rc = new Rectangle(0, 0, 1, 1); int minIndex = Integer.MAX_VALUE; if (selectionParent.getLayoutManager().isGrid()) { rc = FormEditingUtil.getSelectionBounds(selection); } else if (selectionParent.getLayoutManager().isIndexed()) { for(RadComponent c: selection) { minIndex = Math.min(minIndex, selectionParent.indexOfComponent(c)); } } for(RadComponent c: selection) { selectionParent.removeComponent(c); } if (selectionParent.getLayoutManager().isGrid()) { final GridConstraints newConstraints = newContainer.getConstraints(); newConstraints.setRow(rc.y); newConstraints.setColumn(rc.x); newConstraints.setRowSpan(rc.height); newConstraints.setColSpan(rc.width); } else if (selectionParent.getLayout() instanceof XYLayoutManager && selection.size() == 1) { newContainer.setBounds(selection.get(0).getBounds()); } if (selection.size() == 1) { newContainer.setCustomLayoutConstraints(selection.get(0).getCustomLayoutConstraints()); } if (minIndex != Integer.MAX_VALUE) { selectionParent.addComponent(newContainer, minIndex); } else { selectionParent.addComponent(newContainer); } if (newContainer instanceof RadTabbedPane) { // the first tab is created by RadTabbedPane itself assert newContainer.getComponentCount() == 1; newContainer = (RadContainer) newContainer.getComponent(0); } else if (newContainer instanceof RadSplitPane) { if (selection.size() > 2) { RadContainer panel = InsertComponentProcessor.createPanelComponent(editor); panel.setCustomLayoutConstraints(LwSplitPane.POSITION_LEFT); newContainer.addComponent(panel); newContainer = panel; } else { if (selection.size() > 0) { selection.get(0).setCustomLayoutConstraints(LwSplitPane.POSITION_LEFT); } if (selection.size() > 1) { selection.get(1).setCustomLayoutConstraints(LwSplitPane.POSITION_RIGHT); } } } // if surrounding a single control with JPanel, 1x1 grid in resulting container is sufficient // otherwise, copy column properties and row/col spans if (newContainer.getComponentClass().equals(JPanel.class) && selection.size() > 1) { if (selectionParent.getLayoutManager().isGrid()) { newContainer.getGridLayoutManager().copyGridSection(selectionParent, newContainer, rc); } else { // TODO[yole]: correctly handle surround from indexed newContainer.setLayout(new GridLayoutManager(rc.height, rc.width)); } } for(RadComponent c: selection) { if (selectionParent.getLayoutManager().isGrid()) { if (selection.size() > 1) { c.getConstraints().setRow(c.getConstraints().getRow() - rc.y); c.getConstraints().setColumn(c.getConstraints().getColumn() - rc.x); } else { c.getConstraints().setRow(0); c.getConstraints().setColumn(0); c.getConstraints().setRowSpan(1); c.getConstraints().setColSpan(1); } } newContainer.addComponent(c); } editor.refreshAndSave(true); }, null, null); }