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https://github.com/RGBCube/serenity
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1b3599fbbc
The Inspector app quickly exposes crappy flat object hiearchies without parent/child relationships. This is one of many commits that improves the situation by making parent/child CObject relationships explicit.
35 lines
776 B
C++
35 lines
776 B
C++
#include <LibCore/CEvent.h>
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#include <LibCore/CEventLoop.h>
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#include <LibCore/CNotifier.h>
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CNotifier::CNotifier(int fd, unsigned event_mask, CObject* parent)
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: CObject(parent)
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, m_fd(fd)
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, m_event_mask(event_mask)
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{
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set_enabled(true);
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}
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CNotifier::~CNotifier()
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{
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set_enabled(false);
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}
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void CNotifier::set_enabled(bool enabled)
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{
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if (enabled)
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CEventLoop::register_notifier({}, *this);
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else
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CEventLoop::unregister_notifier({}, *this);
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}
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void CNotifier::event(CEvent& event)
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{
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if (event.type() == CEvent::NotifierRead && on_ready_to_read) {
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on_ready_to_read();
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} else if (event.type() == CEvent::NotifierWrite && on_ready_to_write) {
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on_ready_to_write();
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} else {
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CObject::event(event);
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}
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}
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