added optional QT5 support - LedDevicePhilipsHue needs proper fixes

Former-commit-id: 7f0971ccda221933da4be836628532e7cfc7c085

libsrc/leddevice/CMakeLists.txt

@@ -102,8 +102,12 @@ if(ENABLE_TINKERFORGE)
 	)
 endif(ENABLE_TINKERFORGE)
 
-
+if(ENABLE_QT5)
+QT5_WRAP_CPP(Leddevice_HEADERS_MOC ${Leddevice_QT_HEADERS})
+else(ENABLE_QT5)
 QT4_WRAP_CPP(Leddevice_HEADERS_MOC ${Leddevice_QT_HEADERS})
+endif(ENABLE_QT5)
+
 
 add_library(leddevice
 		${Leddevice_HEADERS}
@@ -112,6 +116,10 @@ add_library(leddevice
 		${Leddevice_SOURCES}
 )
 
+if(ENABLE_QT5)
+qt5_use_modules(leddevice Widgets Network)
+endif(ENABLE_QT5)
+
 target_link_libraries(leddevice
 	hyperion-utils
 	serialport

libsrc/leddevice/LedDevicePhilipsHue.cpp

@@ -7,7 +7,12 @@
 // qt includes
 #include <QtCore/qmath.h>
 #include <QUrl>
+#ifdef ENABLE_QT5
+
+#else
 #include <QHttpRequestHeader>
+#endif
+
 #include <QEventLoop>
 
 #include <set>
@@ -144,14 +149,22 @@ LedDevicePhilipsHue::LedDevicePhilipsHue(const std::string& output, const std::s
 		int transitiontime, std::vector<unsigned int> lightIds) :
 		host(output.c_str()), username(username.c_str()), switchOffOnBlack(switchOffOnBlack), transitiontime(
 				transitiontime), lightIds(lightIds) {
+#ifdef ENABLE_QT5
+
+#else
 	http = new QHttp(host);
 	timer.setInterval(3000);
 	timer.setSingleShot(true);
 	connect(&timer, SIGNAL(timeout()), this, SLOT(restoreStates()));
+#endif
 }
 
 LedDevicePhilipsHue::~LedDevicePhilipsHue() {
+#ifdef ENABLE_QT5
+
+#else
 	delete http;
+#endif
 }
 
 int LedDevicePhilipsHue::write(const std::vector<ColorRgb> & ledValues) {
@@ -201,21 +214,32 @@ int LedDevicePhilipsHue::write(const std::vector<ColorRgb> & ledValues) {
 		// Next light id.
 		idx++;
 	}
+#ifdef ENABLE_QT5
+
+#else
 	timer.start();
+#endif
 	return 0;
 }
 
 int LedDevicePhilipsHue::switchOff() {
+#ifdef ENABLE_QT5
+
+#else
 	timer.stop();
 	// If light states have been saved before, ...
 	if (areStatesSaved()) {
 		// ... restore them.
 		restoreStates();
 	}
+#endif
 	return 0;
 }
 
 void LedDevicePhilipsHue::put(QString route, QString content) {
+#ifdef ENABLE_QT5
+
+#else
 	QString url = QString("/api/%1/%2").arg(username).arg(route);
 	QHttpRequestHeader header("PUT", url);
 	header.setValue("Host", host);
@@ -229,9 +253,13 @@ void LedDevicePhilipsHue::put(QString route, QString content) {
 	http->request(header, content.toAscii());
 	// Go into the loop until the request is finished.
 	loop.exec();
+#endif
 }
 
 QByteArray LedDevicePhilipsHue::get(QString route) {
+#ifdef ENABLE_QT5
+	return 0;
+#else
 	QString url = QString("/api/%1/%2").arg(username).arg(route);
 	// Event loop to block until request finished.
 	QEventLoop loop;
@@ -243,6 +271,7 @@ QByteArray LedDevicePhilipsHue::get(QString route) {
 	loop.exec();
 	// Read all data of the response.
 	return http->readAll();
+#endif
 }
 
 QString LedDevicePhilipsHue::getStateRoute(unsigned int lightId) {

libsrc/leddevice/LedDevicePhilipsHue.h

@@ -4,11 +4,14 @@
 #include <string>
 
 // Qt includes
+#ifdef ENABLE_QT5
+#include <QNetworkAccessManager>
+#else
 #include <QObject>
 #include <QString>
 #include <QHttp>
 #include <QTimer>
-
+#endif
 // Leddevice includes
 #include <leddevice/LedDevice.h>
 
@@ -165,9 +168,14 @@ private:
 	/// User name for the API ("newdeveloper")
 	QString username;
 	/// Qhttp object for sending requests.
+#ifdef ENABLE_QT5
+// TODO 	QNetworkAcessManager stuff
+#else
 	QHttp* http;
+
 	/// Use timer to reset lights when we got into "GRABBINGMODE_OFF".
 	QTimer timer;
+#endif
 	///
 	bool switchOffOnBlack;
 	/// Transition time in multiples of 100 ms.