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#include "window-basic-adv-audio.hpp"
#include "window-basic-main.hpp"
#include "item-widget-helpers.hpp"
#include "adv-audio-control.hpp"
#include "obs-app.hpp"
#include "qt-wrappers.hpp"
#include "ui_OBSAdvAudio.h"
Q_DECLARE_METATYPE(OBSSource);
OBSBasicAdvAudio::OBSBasicAdvAudio(QWidget *parent)
: QDialog(parent),
ui(new Ui::OBSAdvAudio),
sourceAddedSignal(obs_get_signal_handler(), "source_activate",
OBSSourceAdded, this),
sourceRemovedSignal(obs_get_signal_handler(), "source_deactivate",
OBSSourceRemoved, this),
showInactive(false)
{
ui->setupUi(this);
VolumeType volType = (VolumeType)config_get_int(
GetGlobalConfig(), "BasicWindow", "AdvAudioVolumeType");
if (volType == VolumeType::Percent)
ui->usePercent->setChecked(true);
installEventFilter(CreateShortcutFilter());
/* enum user scene/sources */
obs_enum_sources(EnumSources, this);
setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
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 &&
(dialog->showInactive || 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)
{
for (size_t i = 0; i < controls.size(); i++) {
if (controls[i]->GetSource() == source)
return;
}
OBSAdvAudioCtrl *control = new OBSAdvAudioCtrl(ui->mainLayout, source);
InsertQObjectByName(controls, control);
for (auto control : controls) {
control->ShowAudioControl(ui->mainLayout);
}
}
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;
}
}
}
void OBSBasicAdvAudio::on_usePercent_toggled(bool checked)
{
VolumeType type;
if (checked)
type = VolumeType::Percent;
else
type = VolumeType::dB;
for (size_t i = 0; i < controls.size(); i++)
controls[i]->SetVolumeWidget(type);
config_set_int(GetGlobalConfig(), "BasicWindow", "AdvAudioVolumeType",
(int)type);
}
void OBSBasicAdvAudio::on_activeOnly_toggled(bool checked)
{
SetShowInactive(!checked);
}
void OBSBasicAdvAudio::SetShowInactive(bool show)
{
if (showInactive == show)
return;
showInactive = show;
sourceAddedSignal.Disconnect();
sourceRemovedSignal.Disconnect();
if (showInactive) {
sourceAddedSignal.Connect(obs_get_signal_handler(),
"source_create", OBSSourceAdded,
this);
sourceRemovedSignal.Connect(obs_get_signal_handler(),
"source_remove", OBSSourceRemoved,
this);
obs_enum_sources(EnumSources, this);
SetIconsVisible(showVisible);
} else {
sourceAddedSignal.Connect(obs_get_signal_handler(),
"source_activate", OBSSourceAdded,
this);
sourceRemovedSignal.Connect(obs_get_signal_handler(),
"source_deactivate",
OBSSourceRemoved, this);
for (size_t i = 0; i < controls.size(); i++) {
const auto source = controls[i]->GetSource();
if (!obs_source_active(source)) {
delete controls[i];
controls.erase(controls.begin() + i);
i--;
}
}
}
}
void OBSBasicAdvAudio::SetIconsVisible(bool visible)
{
showVisible = visible;
QLayoutItem *item = ui->mainLayout->itemAtPosition(0, 0);
QLabel *headerLabel = qobject_cast<QLabel *>(item->widget());
visible ? headerLabel->show() : headerLabel->hide();
for (size_t i = 0; i < controls.size(); i++) {
controls[i]->SetIconVisible(visible);
}
}
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