hvac: switch to libqtappfw access for websocket dataicefish_8.99.5icefish/8.99.58.99.5

Remove QML processing of websocket data from appfw, and replace
with new libqtappfw support.

Bug-AGL: SPEC-2984
Change-Id: I0a0a422f25359da48798d3ec5e9948247a83d98e
Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>

6 files changed, 21 insertions, 125 deletions

diff --git a/app/HVAC.qml b/app/HVAC.qml
index 8867168..8aa88c1 100644
--- a/app/HVAC.qml
+++ b/app/HVAC.qml
@@ -19,7 +19,6 @@ import QtQuick.Layouts 1.1
 import QtQuick.Controls 2.0
 import AGL.Demo.Controls 1.0
 import Translator 1.0
-import 'api' as API
 
 ApplicationWindow {
     id: root
@@ -29,12 +28,11 @@ ApplicationWindow {
 
 	Translator {
 		id: translator
-		language: binding.language
+		language: "en_US"
 	}
 
-	API.Binding {
-		id: binding
-		url: bindingAddress
+	Connections {
+		target: hvac
 		onFanSpeedChanged: fanSpeedSlider.value = fanSpeed
 		onLanguageChanged: translator.language = language
 	}
@@ -67,7 +65,7 @@ ApplicationWindow {
 					to: 255.0
 					stepSize: 1.0
 					onValueChanged: {
-						binding.fanSpeed = value
+						hvac.fanSpeed = value
 					}
 				}
 				Label {
@@ -93,7 +91,7 @@ ApplicationWindow {
 				HeatDegree {
 					onCurrentItemChanged: {
 						console.log("Left Temp changed",degree)
-						binding.leftTemperature = degree
+						hvac.leftTemperature = degree
 					}
 				}
 			}
@@ -145,7 +143,7 @@ ApplicationWindow {
 				HeatDegree {
 					onCurrentItemChanged: {
 						console.log("Right Temp changed",degree)
-						binding.rightTemperature = degree
+						hvac.rightTemperature = degree
 					}
 				}
 			}
diff --git a/app/api/Binding.qml b/app/api/Binding.qml
deleted file mode 100644
index d62bc6b..0000000
--- a/app/api/Binding.qml
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * Copyright (C) 2016 The Qt Company Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import QtQuick 2.6
-import QtWebSockets 1.0
-import 'MessageId.js' as MessageId
-
-WebSocket {
-	id: root
-	active: true
-
-	property string statusString: "waiting..."
-
-	property real fanSpeed: 0.0
-	property real leftTemperature: 21.0
-	property real rightTemperature: 21.0
-	property string language: "en_US"
-
-	property Connections c : Connections {
-		target: root
-		onFanSpeedChanged: {
-			var json = [MessageId.call, '9999', 'hvac/set', {'FanSpeed': fanSpeed}]
-			console.debug(JSON.stringify(json))
-			sendTextMessage(JSON.stringify(json))
-		}
-		onLeftTemperatureChanged: {
-			var json = [MessageId.call, '9999', 'hvac/set', {'LeftTemperature': leftTemperature}]
-			console.debug(JSON.stringify(json))
-			sendTextMessage(JSON.stringify(json))
-
-			var json1 = [MessageId.call, '9999', 'hvac/temp_left_zone_led', {'LeftLed': leftTemperature}]
-			console.debug(JSON.stringify(json1))
-			sendTextMessage(JSON.stringify(json1))
-		}
-		onRightTemperatureChanged: {
-			var json = [MessageId.call, '9999', 'hvac/set', {'RightTemperature': rightTemperature}]
-			console.debug(JSON.stringify(json))
-			sendTextMessage(JSON.stringify(json))
-
-			var json1 = [MessageId.call, '9999', 'hvac/temp_right_zone_led', {'RightLed': rightTemperature}]
-			console.debug(JSON.stringify(json1))
-			sendTextMessage(JSON.stringify(json1))
-		}
-		onLanguageChanged: {
-			var json = [MessageId.call, '9999', 'hvac/set', {'Language': language}]
-			console.debug(JSON.stringify(json))
-			sendTextMessage(JSON.stringify(json))
-		}
-	}
-
-	onTextMessageReceived: {
-		var json = JSON.parse(message)
-		var request = json[2].request
-		var response = json[2].response
-		console.log("HVAC Binding Message: ",message)
-		switch (json[0]) {
-		case MessageId.call:
-			break
-		case MessageId.retok:
-			root.statusString = request.status
-			break
-		case MessageId.reterr:
-			root.statusString = "Bad return value, binding probably not installed"
-			break
-		case MessageId.event:
-			if (json[1] === "hvac/language")
-				console.log("HVAC event received: ",json[2])
-				root.language = json[2].data
-				root.statusString = "Language changed to "+language
-			break
-		}
-	}
-	onStatusChanged: {
-		switch (status) {
-		case WebSocket.Error:
-			root.statusString = "WebSocket error: " + root.errorString
-			break
-		}
-	}
-}
diff --git a/app/api/MessageId.js b/app/api/MessageId.js
deleted file mode 100644
index 001ea93..0000000
--- a/app/api/MessageId.js
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Copyright (C) 2016 The Qt Company Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-.pragma library
-
-var call = 2
-var retok = 3
-var reterr = 4
-var event = 5
diff --git a/app/app.pro b/app/app.pro
index ef4de97..24ad110 100644
--- a/app/app.pro
+++ b/app/app.pro
@@ -7,6 +7,9 @@ HEADERS += \
 SOURCES = main.cpp \
     translator.cpp
 
+CONFIG += link_pkgconfig
+PKGCONFIG += qtappfw
+
 RESOURCES += \
     hvac.qrc \
     images/images.qrc
diff --git a/app/hvac.qrc b/app/hvac.qrc
index 6327049..03fbf7d 100644
--- a/app/hvac.qrc
+++ b/app/hvac.qrc
@@ -3,7 +3,5 @@
         <file>HVAC.qml</file>
         <file>SeatHeatButton.qml</file>
         <file>HeatDegree.qml</file>
-        <file>api/Binding.qml</file>
-        <file>api/MessageId.js</file>
     </qresource>
 </RCC>
diff --git a/app/main.cpp b/app/main.cpp
index 2fac9ae..38ccfe1 100644
--- a/app/main.cpp
+++ b/app/main.cpp
@@ -16,6 +16,7 @@
 
 #include <QtAGLExtras/AGLApplication>
 #include <QtQml/QQmlApplicationEngine>
+#include <hvac.h>
 
 #include "translator.h"
 
@@ -24,6 +25,17 @@ int main(int argc, char *argv[])
     AGLApplication app(argc, argv);
     app.setApplicationName("HVAC");
     app.setupApplicationRole("hvac");
+
+    QQmlApplicationEngine *engine = app.getQmlApplicationEngine();
+    QQmlContext *context = engine->rootContext();
+    QVariant v = context->contextProperty(QStringLiteral("bindingAddress"));
+    if(v.canConvert(QMetaType::QUrl)) {
+        QUrl bindingAddress = v.toUrl();
+        context->setContextProperty("hvac", new HVAC(bindingAddress));
+    } else {
+        qCritical("Cannot find bindingAddress property in context, SignalComposer unavailable");
+    }
+
     qmlRegisterType<Translator>("Translator", 1, 0, "Translator");
     app.load(QUrl(QStringLiteral("qrc:/HVAC.qml")));
     return app.exec();