@Override
public void paintSelection(
Graphics g, Color c, boolean drawBorder, ParentSettings parentSettings) {
List<? extends EditorCell> selectionCells = myCellLayout.getSelectionCells(this);
if (selectionCells != null) {
ParentSettings selection = isSelectionPaintedOnAncestor(parentSettings);
for (EditorCell cell : selectionCells) {
if (g.hitClip(cell.getX(), cell.getY(), cell.getWidth(), cell.getHeight())) {
((jetbrains.mps.nodeEditor.cells.EditorCell) cell).paintSelection(g, c, false, selection);
}
}
} else {
List<Rectangle> selection = myCellLayout.getSelectionBounds(this);
g.setColor(c);
for (Rectangle part : selection) {
g.fillRect(part.x, part.y, part.width, part.height);
}
}
}
@Override
public ParentSettings paintBackground(Graphics g, ParentSettings parentSettings) {
if (!parentSettings.isSkipBackground()) {
if (getCellBackgroundColor() != null) {
g.setColor(getCellBackgroundColor());
List<Rectangle> selection = myCellLayout.getSelectionBounds(this);
for (Rectangle part : selection) {
g.fillRect(part.x, part.y, part.width, part.height);
}
}
}
boolean hasMessages = false;
List<EditorMessage> messages = getMessages(EditorMessage.class);
for (EditorMessage message : messages) {
if (message != null && message.isBackground()) {
message.paint(g, getEditor(), this);
hasMessages = true;
}
}
return ParentSettings.createBackgroundlessSetting(hasMessages).combineWith(parentSettings);
}
@Override
public TextBuilder renderText() {
return myCellLayout.doLayoutText(this);
}
@Override
public boolean canBePossiblyFolded() {
return myCanBeFolded && myCellLayout.canBeFolded();
}
@Override
protected void relayoutImpl() {
myCellLayout.doLayout(this);
myAscent = myCellLayout.getAscent(this);
myDescent = myCellLayout.getDescent(this);
}