protected void paintSelection(TGPainter painter, float fromX, float fromY) {
if (!this.selectionPaintDisabled
&& this.clientArea != null
&& !TuxGuitar.instance().getPlayer().isRunning()) {
selectionFinish();
if (this.selection >= 0) {
this.selectionPaintDisabled = true;
int x = Math.round(fromX);
int y = Math.round(fromY + ((this.maxNote - this.selection) * this.lineHeight));
int width = Math.round(this.bufferWidth);
int height = Math.round(this.lineHeight);
TGImage selectionArea = new TGImageImpl(this.editor.getDisplay(), width, height);
painter.copyArea(selectionArea, x, y);
painter.setAlpha(100);
painter.setBackground(new TGColorImpl(this.config.getColorLine(2)));
painter.initPath(TGPainter.PATH_FILL);
painter.setAntialias(false);
painter.addRectangle(x, y, width, height);
painter.closePath();
this.selectionX = x;
this.selectionY = y;
this.selectionBackBuffer = selectionArea;
this.selectionPaintDisabled = false;
}
}
}
