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Code Issues Activity Actions

LibGUI: Convert custom widgets and subclasses to ObjectPtr

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This commit is contained in:
Andreas Kling 2019-09-21 20:04:00 +02:00
parent 15a66dc8ab
commit defafd72bc
30 changed files with 57 additions and 47 deletions
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6
Applications/Piano/main.cpp
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@ -21,12 +21,12 @@ int main(int argc, char** argv)
window->set_title("Piano");
window->set_rect(100, 100, 512, 512);
auto* piano_widget = new PianoWidget;
auto piano_widget = PianoWidget::construct();
window->set_main_widget(piano_widget);
window->show();
window->set_icon(load_png("/res/icons/16x16/app-piano.png"));
LibThread::Thread sound_thread([piano_widget] {
LibThread::Thread sound_thread([piano_widget = piano_widget.ptr()] {
CFile audio("/dev/audio");
if (!audio.open(CIODevice::WriteOnly)) {
dbgprintf("Can't open audio device: %s", audio.error_string());
@ -38,7 +38,7 @@ int main(int argc, char** argv)
piano_widget->fill_audio_buffer(buffer, sizeof(buffer));
audio.write(buffer, sizeof(buffer));
GEventLoop::current().post_event(*piano_widget, make<CCustomEvent>(0));
GEventLoop::current().wake();
GEventLoop::wake();
}
});
sound_thread.start();