bool GUIElement::_commandEvent(const GUICommandEvent& ev)
{
if (ev.getType() == GUICommandEventType::FocusGained)
{
onFocusChanged(true);
return !mOptionFlags.isSet(GUIElementOption::ClickThrough);
}
else if (ev.getType() == GUICommandEventType::FocusLost)
{
onFocusChanged(false);
return !mOptionFlags.isSet(GUIElementOption::ClickThrough);
}
return false;
}
void GUITextField::focusChanged(bool focus)
{
if (focus)
{
UndoRedo::instance().pushGroup("InputBox");
mHasInputFocus = true;
onFocusChanged(true);
}
else
{
UndoRedo::instance().popGroup("InputBox");
mHasInputFocus = false;
onFocusChanged(false);
}
}
void ODF::image_close_slot ()
{
QModelIndexList indexes = image_list_view->selectionModel()->selectedIndexes();
if (indexes.size())
image_list_model->remove_item (indexes.first());
onFocusChanged();
if (overlay_frame->isChecked())
window.updateGL();
}
void GUIFloatField::focusChanged(bool focus)
{
if (focus)
{
UndoRedo::instance().pushGroup("InputBox");
mHasInputFocus = true;
onFocusChanged(true);
}
else
{
UndoRedo::instance().popGroup("InputBox");
setText(applyRangeAndStep(mValue));
mHasInputFocus = false;
onFocusChanged(false);
}
}
bool EventListenerFocus::init()
{
auto listener = [this](Event* event){
auto focusEvent = static_cast<EventFocus*>(event);
onFocusChanged(focusEvent->_widgetLoseFocus, focusEvent->_widgetGetFocus);
};
if (EventListener::init(Type::FOCUS, LISTENER_ID, listener)) {
return true;
}
return false;
}
void ODF::selection_changed_slot (const QItemSelection &, const QItemSelection &)
{
onFocusChanged();
Image* settings = get_image();
if (!settings)
return;
lmax_selector->setValue (settings->lmax);
hide_negative_lobes_box->setChecked (settings->hide_negative_lobes);
colour_by_direction_box->setChecked (settings->color_by_direction);
overlay_scale->setValue (settings->scale);
if (overlay_frame->isChecked())
window.updateGL();
}
void ODF::image_open_slot ()
{
std::vector<std::string> list = Dialog::File::get_images (this, "Select overlay images to open");
if (list.empty())
return;
size_t previous_size = image_list_model->rowCount();
if (!image_list_model->add_items (list,
lmax_selector->value(),
colour_by_direction_box->isChecked(),
hide_negative_lobes_box->isChecked(),
overlay_scale->value()))
return;
QModelIndex first = image_list_model->index (previous_size, 0, QModelIndex());
image_list_view->selectionModel()->select (first, QItemSelectionModel::ClearAndSelect);
onFocusChanged();
if (overlay_frame->isChecked())
window.updateGL();
}
void ODF::interpolation_slot (int unused)
{
onFocusChanged();
if (overlay_frame->isChecked())
window.updateGL();
}
