void EditorTool::setToolSettings(EditorToolSettings* const settings)
{
d->settings = settings;
d->settings->setToolIcon(toolIcon());
d->settings->setToolName(toolName());
connect(d->settings, SIGNAL(signalOkClicked()),
this, SLOT(slotOk()));
connect(d->settings, SIGNAL(signalCancelClicked()),
this, SLOT(slotCancel()));
connect(d->settings, SIGNAL(signalDefaultClicked()),
this, SLOT(slotResetSettings()));
connect(d->settings, SIGNAL(signalSaveAsClicked()),
this, SLOT(slotSaveAsSettings()));
connect(d->settings, SIGNAL(signalLoadClicked()),
this, SLOT(slotLoadSettings()));
connect(d->settings, SIGNAL(signalTryClicked()),
this, SLOT(slotPreview()));
connect(d->settings, SIGNAL(signalChannelChanged()),
this, SLOT(slotChannelChanged()));
connect(d->settings, SIGNAL(signalScaleChanged()),
this, SLOT(slotScaleChanged()));
// Will be unblocked in slotInit()
// This will prevent signals emit during tool init.
d->settings->blockSignals(true);
}
void DialogLaplacian::scaleChanged(int i)
{
scale = double(i)/100;
emit signalScaleChanged();
}
void HistogramBox::slotScaleChanged()
{
emit(signalScaleChanged(scale()));
}