Add settings dialog, camera controls

src/settingsdata.cpp

@@ -0,0 +1,142 @@
+/*
+ * Copyright 2021 - 2023 gary@drinkingtea.net
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <QSettings>
+
+#include "settingsdata.hpp"
+
+void setCameraConnectionData(QSettings &settings, ConnectionData const&cd) {
+	settings.beginGroup("CameraClient");
+	settings.setValue("Host", cd.host);
+	settings.setValue("Port", cd.port);
+	settings.endGroup();
+}
+
+void setOpenLPConnectionData(QSettings &settings, ConnectionData const&cd) {
+	settings.beginGroup("OpenLPClient");
+	settings.setValue("Host", cd.host);
+	settings.setValue("Port", cd.port);
+	settings.endGroup();
+}
+
+void setOBSConnectionData(QSettings &settings, ConnectionData const&cd) {
+	settings.beginGroup("OBSClient");
+	settings.setValue("Host", cd.host);
+	settings.setValue("Port", cd.port);
+	settings.endGroup();
+}
+
+ConnectionData getCameraConnectionData(QSettings &settings) {
+	ConnectionData out;
+	settings.beginGroup("CameraClient");
+	out.host = settings.value("Host", "192.168.100.88").toString();
+	out.port = static_cast<uint16_t>(settings.value("Port", 80).toInt());
+	settings.endGroup();
+	return out;
+}
+
+ConnectionData getOpenLPConnectionData(QSettings &settings) {
+	ConnectionData out;
+	settings.beginGroup("OpenLPClient");
+	out.host = settings.value("Host", "127.0.0.1").toString();
+	out.port = static_cast<uint16_t>(settings.value("Port", 4316).toInt());
+	settings.endGroup();
+	return out;
+}
+
+ConnectionData getOBSConnectionData(QSettings &settings) {
+	ConnectionData out;
+	settings.beginGroup("OBSClient");
+	out.host = settings.value("Host", "127.0.0.1").toString();
+	out.port = static_cast<uint16_t>(settings.value("Port", 9302).toInt());
+	settings.endGroup();
+	return out;
+}
+
+void setCameraConnectionData(ConnectionData const&cd) {
+	QSettings settings;
+	settings.beginGroup("CameraClient");
+	settings.setValue("Host", cd.host);
+	settings.setValue("Port", cd.port);
+	settings.endGroup();
+}
+
+void setOpenLPConnectionData(ConnectionData const&cd) {
+	QSettings settings;
+	settings.beginGroup("OpenLPClient");
+	settings.setValue("Host", cd.host);
+	settings.setValue("Port", cd.port);
+	settings.endGroup();
+}
+
+void setOBSConnectionData(ConnectionData const&cd) {
+	QSettings settings;
+	settings.beginGroup("OBSClient");
+	settings.setValue("Host", cd.host);
+	settings.setValue("Port", cd.port);
+	settings.endGroup();
+}
+
+ConnectionData getCameraConnectionData() {
+	QSettings s;
+	return getCameraConnectionData(s);
+}
+
+ConnectionData getOpenLPConnectionData() {
+	QSettings s;
+	return getOpenLPConnectionData(s);
+}
+
+ConnectionData getOBSConnectionData() {
+	QSettings s;
+	return getOBSConnectionData(s);
+}
+
+
+void setViews(QSettings &settings, QVector<View> const&views) {
+	settings.beginGroup("Views");
+	settings.beginWriteArray("Views");
+	for (auto i = 0; auto const&view : views) {
+		settings.setArrayIndex(i);
+		settings.setValue("Name", view.name);
+		settings.setValue("Slides", view.slides);
+		settings.setValue("ObsSlides", view.obsSlides);
+		settings.setValue("Preset", view.cameraPreset);
+		++i;
+	}
+	settings.endArray();
+	settings.endGroup();
+}
+
+void setViews(QVector<View> const&views) {
+	QSettings s;
+	return setViews(s, views);
+}
+
+QVector<View> getViews(QSettings &settings) {
+	QVector<View> out;
+	settings.beginGroup("Views");
+	const auto size = settings.beginReadArray("Views");
+	for (auto i = 0; i < size; ++i) {
+		settings.setArrayIndex(i);
+		out.emplace_back(View{
+			.name = settings.value("Name").toString(),
+			.slides = settings.value("Slides").toBool(),
+			.obsSlides = settings.value("ObsSlides").toBool(),
+			.cameraPreset = settings.value("Preset").toInt(),
+		});
+	}
+	settings.endArray();
+	settings.endGroup();
+	return out;
+}
+
+QVector<View> getViews() {
+	QSettings s;
+	return getViews(s);
+}