void Qt_widget::keyReleaseEvent(QKeyEvent *e)
{
emit(s_keyReleaseEvent(e));
if(!does_standard_eat_events()) {
std::list<Qt_widget_layer*>::iterator it;
for(it = qt_layers.begin(); it!= qt_layers.end(); it++)
if((*it)->is_active())
(*it)->keyReleaseEvent(e);
}
if(is_standard_active()) {
std::list<Qt_widget_layer*>::iterator it;
for(it = qt_standard_layers.begin();
it!= qt_standard_layers.end(); it++)
if((*it)->is_active())
(*it)->keyReleaseEvent(e);
}
}
void GL_widget_2::keyReleaseEvent(QKeyEvent *e)
{
emit(s_keyReleaseEvent(e));
std::vector<Visualization_layer*>::iterator it;
for(it = layers.begin(); it!= layers.end(); it++)
if((*it)->is_active())
(*it)->keyReleaseEvent(e);
if (e->key()==Qt::Key_Space && e->modifiers() == Qt::ControlModifier) {
QSettings settings;
settings.setValue("npr-render",!settings.value("npr-render").toBool());
switch_render_effect();
emit settings_changed();
}
if (e->key()==Qt::Key_F && e->modifiers() == Qt::ControlModifier) { switch_full_screen(); }
//if (e->key() == Qt::Key_V && e->modifiers() == (Qt::ControlModifier | Qt::AltModifier | Qt::ShiftModifier)) {
// QString bounding_box = tr("%1 %2 %3 %4").arg(x_min()).arg(x_max()).arg(y_min()).arg(y_max());
// QSettings settings;
// settings.setValue("viewer-buffer-2d-view-state",bounding_box);
// std::cout << "Current view stored" << std::endl;
//}
//if (e->key() == Qt::Key_V && e->modifiers() == (Qt::ControlModifier | Qt::AltModifier)) {
// QSettings settings;
// QString doc_text = settings.value("viewer-buffer-2d-view-state").toString();
// QTextStream ts(&doc_text);
// double xmin, xmax, ymin, ymax;
// ts >> xmin; ts >> xmax; ts >> ymin; ts >> ymax;
// smooth_zoom(xmin, xmax,ymin,ymax);
// std::cout << "Camera view reloaded with "<< doc_text.toStdString() << std::endl;
//}
//if (e->key() == Qt::Key_P && e->modifiers() == (Qt::ControlModifier | Qt::AltModifier | Qt::ShiftModifier)) {
// QString bounding_box = tr("%1 %2 %3 %4").arg(x_min()).arg(x_max()).arg(y_min()).arg(y_max());
//
// QSettings settings;
// QString file_name = QFileDialog::getSaveFileName(
// this,
// "Choose a filename to save view",
// settings.value("last-data-directory",QString()).toString(),
// "View files (*.2view)");
// if (file_name=="") return;
// if (!file_name.endsWith(".2view")) file_name += ".2view";
// QString save_directory = file_name;
// save_directory.truncate(file_name.lastIndexOf('/'));
// settings.setValue("last-data-directory",save_directory);
// QFile f(file_name);
// if ( !f.open( QIODevice::WriteOnly ) ) {
// std::cout << LOG_ERROR << tr("File `%1' could not be open for writing!").arg(file_name).toStdString() << std::endl;
// return;
// }
// QTextStream fs( &f );
// fs << bounding_box;
// f.close();
// std::cout << "Camera view stored in " << file_name.toStdString() << std::endl;
//}
//if (e->key() == Qt::Key_P && e->modifiers() == (Qt::ControlModifier | Qt::AltModifier)) {
// QSettings settings;
// QString file_name = QFileDialog::getOpenFileName(
// this,
// "Choose a filename to load view",
// settings.value("last-data-directory",QString()).toString(),
// "View files (*.2view)");
// if (file_name!="") {
// if (!file_name.endsWith(".2view")) file_name += ".2view";
// QString save_directory = file_name;
// save_directory.truncate(file_name.lastIndexOf('/'));
// settings.setValue("last-data-directory",save_directory);
// QFile file(file_name);
// if (!file.open(QIODevice::ReadOnly)) {
// std::cout << LOG_ERROR << tr("File `%1' could not be open for reading!").arg(file_name).toStdString() << std::endl;
// return;
// }
// QTextStream ts(&file);
// double xmin, xmax, ymin, ymax;
// ts >> xmin; ts >> xmax; ts >> ymin; ts >> ymax;
// file.close();
// smooth_zoom(xmin, xmax,ymin,ymax);
// std::cout << "Camera view reloaded from " << file_name.toStdString() << std::endl;
// }
//}
}
