void MainWindow::changeEvent(QEvent *e)
{
if(e->type() == QEvent::ActivationChange && isActiveWindow())
{
bringToTop();
}
if(e->type() == QEvent::WindowStateChange)
{
if(isMinimized())
{
playlist.hide();
songWindow.hide();
songSearch.hide();
outputSettings.hide();
settingsWindow.hide();
}
else
{
playlist.show();
songWindow.show();
outputSettings.show();
settingsWindow.show();
songSearch.show();
}
}
QMainWindow::changeEvent(e);
}
bool MainWindow::eventFilter(QObject *target, QEvent *event)
{
switch(event->type())
{
case QEvent::Wheel:
if(target == &songWindow)
{
QWheelEvent* wEvent = (QWheelEvent*)event;
long timeRange = settings->getViewTimeRange() - wEvent->delta();
timeRange = timeRange < 1000 ? 1000 : timeRange > 10000 ? 10000 : timeRange;
settings->setViewTimeRange(timeRange);
settingsWindow.refresh();
return true;
}
break;
case QEvent::KeyPress:
keyPressEvent((QKeyEvent*)event);
break;
case QEvent::ApplicationActivate:
bringToTop();
return true;
case QEvent::Hide:
if(target == &songWindow) ui->songCheckbox->setChecked(false);
else if(target == & playlist) ui->playlistCheckbox->setChecked(false);
else if(target == & outputSettings) ui->outputCheckbox->setChecked(false);
else if(target == & settingsWindow) ui->settingsCheckbox->setChecked(false);
else if(target == & tutorial) ui->tutorialCheckbox->setChecked(false);
else if(target == & songSearch) ui->songSearchCheckbox->setChecked(false);
break;
case QEvent::Show:
if(target == &songWindow) ui->songCheckbox->setChecked(true);
else if(target == &playlist) ui->playlistCheckbox->setChecked(true);
else if(target == &outputSettings) ui->outputCheckbox->setChecked(true);
else if(target == &settingsWindow) ui->settingsCheckbox->setChecked(true);
else if(target == & tutorial) ui->tutorialCheckbox->setChecked(true);
else if(target == & songSearch) ui->songSearchCheckbox->setChecked(true);
if(target == &songWindow || target == &playlist || target == &outputSettings ||
target == &songSearch || target == &settingsWindow)
((QWidget*)target)->setFocus();
break;
default:
return false;
}
return false;
}
void bbzneighbors_data_gc() {
uint8_t unmarked_count = 0;
// Loop through neighbors' data
for (uint8_t i = 0; i < bbzringbuf_size(&vm->neighbors.rb); ++i) {
bbzneighbors_elem_t* entry = (bbzneighbors_elem_t*)bbzringbuf_at
(&vm->neighbors.rb, i);
// If it has not a mark, remove it
if (!bbzneighbors_data_hasmark(*entry)) {
bringToTop(&vm->neighbors.rb, i);
++unmarked_count;
#ifndef BBZ_DISABLE_SWARMLIST_BROADCASTS
bbzswarm_rmentry(entry->robot);
#endif // !BBZ_DISABLE_SWARMLIST_BROADCASTS
}
else {
bbzneighbors_data_unmark(*entry);
}
}
// Delete all removed element
for (uint8_t i = 0; i < unmarked_count; ++i) {
bbzringbuf_pop(&vm->neighbors.rb);
}
}