Restructure "src/" folder

Moving files from the "src/" folder into "src/legacy", "src/macro-core",
and "src/utils" was necessary as it was becoming a bit too cluttered.

src/macro-core/macro-action-source.cpp

@@ -0,0 +1,237 @@
+#include "macro-action-source.hpp"
+#include "advanced-scene-switcher.hpp"
+#include "utility.hpp"
+
+const std::string MacroActionSource::id = "source";
+
+bool MacroActionSource::_registered = MacroActionFactory::Register(
+	MacroActionSource::id,
+	{MacroActionSource::Create, MacroActionSourceEdit::Create,
+	 "AdvSceneSwitcher.action.source"});
+
+const static std::map<SourceAction, std::string> actionTypes = {
+	{SourceAction::ENABLE, "AdvSceneSwitcher.action.source.type.enable"},
+	{SourceAction::DISABLE, "AdvSceneSwitcher.action.source.type.disable"},
+	{SourceAction::SETTINGS,
+	 "AdvSceneSwitcher.action.source.type.settings"},
+	{SourceAction::REFRESH_SETTINGS,
+	 "AdvSceneSwitcher.action.source.type.refreshSettings"},
+};
+
+void refreshSourceSettings(obs_source_t *s)
+{
+	if (!s) {
+		return;
+	}
+
+	obs_data_t *data = obs_source_get_settings(s);
+	obs_source_update(s, data);
+	obs_data_release(data);
+
+	// Refresh of browser sources based on:
+	// https://github.com/obsproject/obs-websocket/pull/666/files
+	if (strcmp(obs_source_get_id(s), "browser_source") == 0) {
+		obs_properties_t *sourceProperties = obs_source_properties(s);
+		obs_property_t *property =
+			obs_properties_get(sourceProperties, "refreshnocache");
+		obs_property_button_clicked(property, s);
+		obs_properties_destroy(sourceProperties);
+	}
+}
+
+bool MacroActionSource::PerformAction()
+{
+	auto s = obs_weak_source_get_source(_source);
+	switch (_action) {
+	case SourceAction::ENABLE:
+		obs_source_set_enabled(s, true);
+		break;
+	case SourceAction::DISABLE:
+		obs_source_set_enabled(s, false);
+		break;
+	case SourceAction::SETTINGS:
+		setSourceSettings(s, _settings);
+		break;
+	case SourceAction::REFRESH_SETTINGS:
+		refreshSourceSettings(s);
+		break;
+	default:
+		break;
+	}
+	obs_source_release(s);
+	return true;
+}
+
+void MacroActionSource::LogAction()
+{
+	auto it = actionTypes.find(_action);
+	if (it != actionTypes.end()) {
+		vblog(LOG_INFO, "performed action \"%s\" for Source \"%s\"",
+		      it->second.c_str(), GetWeakSourceName(_source).c_str());
+	} else {
+		blog(LOG_WARNING, "ignored unknown source action %d",
+		     static_cast<int>(_action));
+	}
+}
+
+bool MacroActionSource::Save(obs_data_t *obj)
+{
+	MacroAction::Save(obj);
+	obs_data_set_string(obj, "source", GetWeakSourceName(_source).c_str());
+	obs_data_set_int(obj, "action", static_cast<int>(_action));
+	obs_data_set_string(obj, "settings", _settings.c_str());
+	return true;
+}
+
+bool MacroActionSource::Load(obs_data_t *obj)
+{
+	MacroAction::Load(obj);
+	const char *sourceName = obs_data_get_string(obj, "source");
+	_source = GetWeakSourceByName(sourceName);
+	_action = static_cast<SourceAction>(obs_data_get_int(obj, "action"));
+	_settings = obs_data_get_string(obj, "settings");
+	return true;
+}
+
+std::string MacroActionSource::GetShortDesc()
+{
+	if (_source) {
+		return GetWeakSourceName(_source);
+	}
+	return "";
+}
+
+static inline void populateActionSelection(QComboBox *list)
+{
+	for (auto &[actionType, name] : actionTypes) {
+		list->addItem(obs_module_text(name.c_str()));
+		if (actionType == SourceAction::REFRESH_SETTINGS) {
+			list->setItemData(
+				list->count() - 1,
+				obs_module_text(
+					"AdvSceneSwitcher.action.source.type.refreshSettings.tooltip"),
+				Qt::ToolTipRole);
+		}
+	}
+}
+
+MacroActionSourceEdit::MacroActionSourceEdit(
+	QWidget *parent, std::shared_ptr<MacroActionSource> entryData)
+	: QWidget(parent)
+{
+	_sources = new QComboBox();
+	_actions = new QComboBox();
+	_getSettings = new QPushButton(
+		obs_module_text("AdvSceneSwitcher.action.source.getSettings"));
+	_settings = new ResizingPlainTextEdit(this);
+	_warning = new QLabel(
+		obs_module_text("AdvSceneSwitcher.action.source.warning"));
+
+	populateActionSelection(_actions);
+	populateSourceSelection(_sources);
+
+	QWidget::connect(_actions, SIGNAL(currentIndexChanged(int)), this,
+			 SLOT(ActionChanged(int)));
+	QWidget::connect(_sources, SIGNAL(currentTextChanged(const QString &)),
+			 this, SLOT(SourceChanged(const QString &)));
+	QWidget::connect(_getSettings, SIGNAL(clicked()), this,
+			 SLOT(GetSettingsClicked()));
+	QWidget::connect(_settings, SIGNAL(textChanged()), this,
+			 SLOT(SettingsChanged()));
+
+	QVBoxLayout *mainLayout = new QVBoxLayout;
+	QHBoxLayout *entryLayout = new QHBoxLayout;
+	QHBoxLayout *buttonLayout = new QHBoxLayout;
+	std::unordered_map<std::string, QWidget *> widgetPlaceholders = {
+		{"{{sources}}", _sources},
+		{"{{actions}}", _actions},
+		{"{{settings}}", _settings},
+		{"{{getSettings}}", _getSettings},
+	};
+	placeWidgets(obs_module_text("AdvSceneSwitcher.action.source.entry"),
+		     entryLayout, widgetPlaceholders);
+	mainLayout->addLayout(entryLayout);
+	mainLayout->addWidget(_warning);
+	mainLayout->addWidget(_settings);
+	buttonLayout->addWidget(_getSettings);
+	buttonLayout->addStretch();
+	mainLayout->addLayout(buttonLayout);
+	setLayout(mainLayout);
+
+	_entryData = entryData;
+	UpdateEntryData();
+	_loading = false;
+}
+
+void MacroActionSourceEdit::UpdateEntryData()
+{
+	if (!_entryData) {
+		return;
+	}
+
+	_actions->setCurrentIndex(static_cast<int>(_entryData->_action));
+	_sources->setCurrentText(
+		GetWeakSourceName(_entryData->_source).c_str());
+	_settings->setPlainText(QString::fromStdString(_entryData->_settings));
+	SetWidgetVisibility();
+
+	adjustSize();
+	updateGeometry();
+}
+
+void MacroActionSourceEdit::SourceChanged(const QString &text)
+{
+	if (_loading || !_entryData) {
+		return;
+	}
+
+	std::lock_guard<std::mutex> lock(switcher->m);
+	_entryData->_source = GetWeakSourceByQString(text);
+	emit HeaderInfoChanged(
+		QString::fromStdString(_entryData->GetShortDesc()));
+}
+
+void MacroActionSourceEdit::ActionChanged(int value)
+{
+	if (_loading || !_entryData) {
+		return;
+	}
+
+	std::lock_guard<std::mutex> lock(switcher->m);
+	_entryData->_action = static_cast<SourceAction>(value);
+	SetWidgetVisibility();
+}
+
+void MacroActionSourceEdit::GetSettingsClicked()
+{
+	if (_loading || !_entryData || !_entryData->_source) {
+		return;
+	}
+
+	_settings->setPlainText(
+		formatJsonString(getSourceSettings(_entryData->_source)));
+}
+
+void MacroActionSourceEdit::SettingsChanged()
+{
+	if (_loading || !_entryData) {
+		return;
+	}
+
+	std::lock_guard<std::mutex> lock(switcher->m);
+	_entryData->_settings = _settings->toPlainText().toStdString();
+
+	adjustSize();
+	updateGeometry();
+}
+
+void MacroActionSourceEdit::SetWidgetVisibility()
+{
+	const bool showSettings = _entryData->_action == SourceAction::SETTINGS;
+	const bool showWarning = _entryData->_action == SourceAction::ENABLE ||
+				 _entryData->_action == SourceAction::DISABLE;
+	_settings->setVisible(showSettings);
+	_getSettings->setVisible(showSettings);
+	_warning->setVisible(showWarning);
+	adjustSize();
+}