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bc319d9e88
Okay, I've spent a whole day on this now, and it finally kinda works!
With this patch, CObject and all of its derived classes are reference
counted instead of tree-owned.
The previous, Qt-like model was nice and familiar, but ultimately also
outdated and difficult to reason about.
CObject-derived types should now be stored in RefPtr/NonnullRefPtr and
each class can be constructed using the forwarding construct() helper:
auto widget = GWidget::construct(parent_widget);
Note that construct() simply forwards all arguments to an existing
constructor. It is inserted into each class by the C_OBJECT macro,
see CObject.h to understand how that works.
CObject::delete_later() disappears in this patch, as there is no longer
a single logical owner of a CObject.
19 lines
461 B
C++
19 lines
461 B
C++
#include <LibAudio/ABuffer.h>
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#include <LibAudio/AClientConnection.h>
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#include <stdio.h>
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int main(int argc, char** argv)
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{
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CEventLoop loop;
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auto audio_client = AClientConnection::construct();
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audio_client->handshake();
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if (argc > 1) {
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int new_volume = atoi(argv[1]);
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audio_client->set_main_mix_volume(new_volume);
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}
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int volume = audio_client->get_main_mix_volume();
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printf("Volume: %d\n", volume);
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return 0;
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}
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