void ColorCurveCommand::onExecute(Context* context)
{
// Default curve
if (!the_curve) {
// TODO load the curve?
the_curve.reset(new ColorCurve(ColorCurve::Linear));
the_curve->addPoint(gfx::Point(0, 0));
the_curve->addPoint(gfx::Point(255, 255));
}
ColorCurveFilter filter;
filter.setCurve(the_curve.get());
FilterManagerImpl filterMgr(context, &filter);
filterMgr.setTarget(TARGET_RED_CHANNEL |
TARGET_GREEN_CHANNEL |
TARGET_BLUE_CHANNEL |
TARGET_GRAY_CHANNEL |
TARGET_ALPHA_CHANNEL);
ColorCurveWindow window(filter, filterMgr);
if (window.doModal()) {
// TODO save the curve?
}
}
tools::Symmetry* getSymmetry() override { return m_symmetry.get(); }