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Imported Upstream version 0.13.2+dsfg1

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Sebastian Ramacher 2016-02-24 00:16:51 +01:00
commit fb3990e9e5
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obs/window-basic-adv-audio.cpp Normal file
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#include <QVBoxLayout>
#include <QGridLayout>
#include <QScrollArea>
#include <QLabel>
#include "window-basic-adv-audio.hpp"
#include "window-basic-main.hpp"
#include "adv-audio-control.hpp"
#include "obs-app.hpp"
#include "qt-wrappers.hpp"
Q_DECLARE_METATYPE(OBSSource);
OBSBasicAdvAudio::OBSBasicAdvAudio(QWidget *parent)
: QDialog(parent),
sourceAddedSignal(obs_get_signal_handler(), "source_activate",
OBSSourceAdded, this),
sourceRemovedSignal(obs_get_signal_handler(), "source_deactivate",
OBSSourceRemoved, this)
{
QScrollArea *scrollArea;
QVBoxLayout *vlayout;
QWidget *widget;
QLabel *label;
mainLayout = new QGridLayout;
mainLayout->setContentsMargins(0, 0, 0, 0);
label = new QLabel(QTStr("Basic.AdvAudio.Name"));
label->setAlignment(Qt::AlignHCenter);
mainLayout->addWidget(label, 0, 0);
label = new QLabel(QTStr("Basic.AdvAudio.Volume"));
label->setAlignment(Qt::AlignHCenter);
mainLayout->addWidget(label, 0, 1);
label = new QLabel(QTStr("Basic.AdvAudio.Mono"));
label->setAlignment(Qt::AlignHCenter);
mainLayout->addWidget(label, 0, 2);
label = new QLabel(QTStr("Basic.AdvAudio.Panning"));
label->setAlignment(Qt::AlignHCenter);
mainLayout->addWidget(label, 0, 3);
label = new QLabel(QTStr("Basic.AdvAudio.SyncOffset"));
label->setAlignment(Qt::AlignHCenter);
mainLayout->addWidget(label, 0, 4);
label = new QLabel(QTStr("Basic.AdvAudio.AudioTracks"));
label->setAlignment(Qt::AlignHCenter);
mainLayout->addWidget(label, 0, 5);
controlArea = new QWidget;
controlArea->setLayout(mainLayout);
controlArea->setSizePolicy(QSizePolicy::Preferred,
QSizePolicy::Preferred);
vlayout = new QVBoxLayout;
vlayout->addWidget(controlArea);
//vlayout->setAlignment(controlArea, Qt::AlignTop);
widget = new QWidget;
widget->setLayout(vlayout);
widget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Maximum);
scrollArea = new QScrollArea;
scrollArea->setWidget(widget);
scrollArea->setWidgetResizable(true);
vlayout = new QVBoxLayout;
vlayout->setContentsMargins(11, 11, 11, 11);
vlayout->addWidget(scrollArea);
setLayout(vlayout);
installEventFilter(CreateShortcutFilter());
/* enum user scene/sources */
obs_enum_sources(EnumSources, this);
resize(1000, 340);
setWindowTitle(QTStr("Basic.AdvAudio"));
setSizeGripEnabled(true);
setWindowModality(Qt::NonModal);
setAttribute(Qt::WA_DeleteOnClose, true);
}
OBSBasicAdvAudio::~OBSBasicAdvAudio()
{
OBSBasic *main = reinterpret_cast<OBSBasic*>(parent());
for (size_t i = 0; i < controls.size(); ++i)
delete controls[i];
main->SaveProject();
}
bool OBSBasicAdvAudio::EnumSources(void *param, obs_source_t *source)
{
OBSBasicAdvAudio *dialog = reinterpret_cast<OBSBasicAdvAudio*>(param);
uint32_t flags = obs_source_get_output_flags(source);
if ((flags & OBS_SOURCE_AUDIO) != 0 && obs_source_active(source))
dialog->AddAudioSource(source);
return true;
}
void OBSBasicAdvAudio::OBSSourceAdded(void *param, calldata_t *calldata)
{
OBSSource source((obs_source_t*)calldata_ptr(calldata, "source"));
QMetaObject::invokeMethod(reinterpret_cast<OBSBasicAdvAudio*>(param),
"SourceAdded", Q_ARG(OBSSource, source));
}
void OBSBasicAdvAudio::OBSSourceRemoved(void *param, calldata_t *calldata)
{
OBSSource source((obs_source_t*)calldata_ptr(calldata, "source"));
QMetaObject::invokeMethod(reinterpret_cast<OBSBasicAdvAudio*>(param),
"SourceRemoved", Q_ARG(OBSSource, source));
}
inline void OBSBasicAdvAudio::AddAudioSource(obs_source_t *source)
{
OBSAdvAudioCtrl *control = new OBSAdvAudioCtrl(mainLayout, source);
controls.push_back(control);
}
void OBSBasicAdvAudio::SourceAdded(OBSSource source)
{
uint32_t flags = obs_source_get_output_flags(source);
if ((flags & OBS_SOURCE_AUDIO) == 0)
return;
AddAudioSource(source);
}
void OBSBasicAdvAudio::SourceRemoved(OBSSource source)
{
uint32_t flags = obs_source_get_output_flags(source);
if ((flags & OBS_SOURCE_AUDIO) == 0)
return;
for (size_t i = 0; i < controls.size(); i++) {
if (controls[i]->GetSource() == source) {
delete controls[i];
controls.erase(controls.begin() + i);
break;
}
}
}