Update for app framework removal.

Changes:
- Remove the autobuild scripts and config.xml used by the app
  framework widget build.
- Update the qmake files to just build a "videoplayer" binary and
  install it into /usr/bin by default.
- Remove the code in main.cpp that handled reading the WebSocket
  command-line arguments and passing them to binding related
  code.
- Add setenv of QT_QUICK_CONTROLS_STYLE to "AGL" to get the AGL
  styling used.  This replaces a global environment variable
  definition tied to the old app framework, and makes it more
  obvious that the style is required for the app to properly
  work.
- Remove MediaScaner based on QtWebSockets which was removed
  from agl-demo-platform

Bug-AGL: SPEC-4182
Change-Id: I022217ffc42da41093a55120554237f95e3aa413
Signed-off-by: Vasyl Vavrychuk <vasyl.vavrychuk@opensynergy.com>

6 files changed, 10 insertions, 181 deletions

diff --git a/app/VideoPlayer.qml b/app/VideoPlayer.qml
index 7eb252e..83066f3 100644
--- a/app/VideoPlayer.qml
+++ b/app/VideoPlayer.qml
@@ -18,25 +18,10 @@ import QtQuick.Layouts 1.1
 import QtQuick.Controls 2.0
 import QtMultimedia 5.6
 import AGL.Demo.Controls 1.0
-import 'api' as API
 
 ApplicationWindow {
     id: root
 
-    API.MediaScanner {
-        id: scanner
-        url: bindingAddress
-
-        property var titles: Object
-        onAdded: {
-            playlist.addItem(media.path)
-            titles[media.path] = media.title
-        }
-        onRemoved: {
-            playlist.removeItem(index)
-        }
-    }
-
     MediaPlayer {
         id: player
         audioRole: MediaPlayer.MusicRole
@@ -206,7 +191,7 @@ ApplicationWindow {
                             Layout.fillWidth: true
                             Label {
                                 Layout.fillWidth: true
-                                text: scanner.titles[model.source] ? scanner.titles[model.source] : model.source.toString().split('/').reverse()[0]
+                                text: model.source.toString().split('/').reverse()[0]
                             }
                         }
                         Label {
diff --git a/app/api/MediaScanner.qml b/app/api/MediaScanner.qml
deleted file mode 100644
index 8842a18..0000000
--- a/app/api/MediaScanner.qml
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Copyright (C) 2018 The Qt Company Ltd.
- * Copyright (C) 2017 Konsulko Group
- *
- * 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
-
-WebSocket {
-    id: root
-    active: true
-    url: bindingAddress
-
-    property string statusString: "waiting..."
-    property string apiString: "mediascanner"
-    property var verbs: []
-    property string payloadLength: "9999"
-
-    readonly property var msgid: {
-        "call": 2,
-        "retok": 3,
-        "reterr": 4,
-        "event": 5
-    }
-
-    signal added(var media)
-    signal removed(var index)
-
-    property var cache: []
-    function add(files) {
-        for (var i = 0; i < files.length; i++) {
-            var media = files[i]
-
-            if (cache.indexOf(media.path) < 0) {
-                root.added(media)
-                cache.push(media.path)
-            }
-        }
-    }
-
-    function remove(prefix) {
-        for (var i = cache.length - 1; i > -1; i--) {
-            var media = cache[i]
-            if (media.substr(0, prefix.length) === prefix) {
-                root.removed(i)
-                cache.splice(i, 1)
-            }
-        }
-    }
-
-    onTextMessageReceived: {
-        console.debug("Raw response: " + message)
-        var json = JSON.parse(message)
-        var request = json[2].request
-        var response = json[2].response
-//        console.debug("response: " + JSON.stringify(response))
-        switch (json[0]) {
-            case msgid.call:
-                break
-            case msgid.retok:
-                root.statusString = request.status
-                var verb = verbs.shift()
-                if (verb === "media_result") {
-                    root.add(response.Media)
-                }
-                break
-            case msgid.reterr:
-                root.statusString = "Bad return value, binding probably not installed"
-                var verb = verbs.shift()
-                break
-            case msgid.event:
-                var payload = JSON.parse(JSON.stringify(json[2]))
-                var event = payload.event
-                if (event === "mediascanner/media_added") {
-                    console.debug("Media playlist is updated")
-                    root.add(json[2].data.Media)
-                } else if (event === "mediascanner/media_removed") {
-                    root.remove(json[2].data.Path)
-                }
-                break
-        }
-    }
-
-    onStatusChanged: {
-        switch (status) {
-        case WebSocket.Open:
-            console.debug("onStatusChanged: Open")
-            sendSocketMessage("subscribe", { value: "media_added" })
-            sendSocketMessage("subscribe", { value: "media_removed" })
-            sendSocketMessage("media_result", { type: 'video' })
-            break
-        case WebSocket.Error:
-            root.statusString = "WebSocket error: " + root.errorString
-            break
-        }
-    }
-
-    function sendSocketMessage(verb, parameter) {
-        var requestJson = [ msgid.call, payloadLength, apiString + '/'
-        + verb, parameter ]
-        console.debug("sendSocketMessage: " + JSON.stringify(requestJson))
-        verbs.push(verb)
-        sendTextMessage(JSON.stringify(requestJson))
-    }
-}
diff --git a/app/app.pri b/app/app.pri
deleted file mode 100644
index f22f540..0000000
--- a/app/app.pri
+++ /dev/null
@@ -1,3 +0,0 @@
-TEMPLATE = app
-
-DESTDIR = $${OUT_PWD}/../package/root/bin
diff --git a/app/app.pro b/app/app.pro
index 0083bfc..805dd5f 100644
--- a/app/app.pro
+++ b/app/app.pro
@@ -1,5 +1,6 @@
+TEMPLATE = app
 TARGET = videoplayer
-QT = quick websockets multimedia
+QT = quick multimedia
 
 SOURCES = main.cpp
 
@@ -7,5 +8,8 @@ RESOURCES += \
     videoplayer.qrc \
     images/images.qrc
 
-include(app.pri)
+target.path = /usr/bin
+target.files += $${OUT_PWD}/$${TARGET}
+target.CONFIG = no_check_exist executable
 
+INSTALLS += target
diff --git a/app/main.cpp b/app/main.cpp
index 11b1230..db39a17 100644
--- a/app/main.cpp
+++ b/app/main.cpp
@@ -13,57 +13,18 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-#include <QtQml/QQmlApplicationEngine>
-#include <QtGui/QGuiApplication>
+#include <QQmlApplicationEngine>
+#include <QGuiApplication>
 #include <QDebug>
-#include <QUrlQuery>
-#include <QCommandLineParser>
-#include <QtQml/QQmlContext>
-
 
 int main(int argc, char *argv[])
 {
-	
-	setenv("QT_QPA_PLATFORM", "wayland", 1);
-	int port;
-	QString token;
-	
-	QCommandLineParser parser;
 	QGuiApplication app(argc, argv);
 
-	parser.addPositionalArgument("port",
-		app.translate("main", "port for binding"));
-	parser.addPositionalArgument("secret",
-		app.translate("main", "secret for binding"));
-
-	parser.addHelpOption();
-	parser.addVersionOption();
-	parser.process(app);
-	QStringList positionalArguments = parser.positionalArguments();
-
-	if (positionalArguments.length() == 2) {
-		port = positionalArguments.takeFirst().toInt();
-		token = positionalArguments.takeFirst();
-		qInfo() << "setting port:" << port << ", token:" << token;
-	} else {
-		qInfo() << "Need to specify port and token";
-		exit(EXIT_FAILURE);
-	}
-	
-	QUrl bindingAddress;
-	bindingAddress.setScheme(QStringLiteral("ws"));
-	bindingAddress.setHost(QStringLiteral("localhost"));
-	bindingAddress.setPort(port);
-	bindingAddress.setPath(QStringLiteral("/api"));
-
-	QUrlQuery query;
-	query.addQueryItem(QStringLiteral("token"), token);
-	bindingAddress.setQuery(query);
+	setenv("QT_QUICK_CONTROLS_STYLE", "AGL", 1);
 
 	QQmlApplicationEngine engine;
-	engine.rootContext()->setContextProperty(QStringLiteral("bindingAddress"), bindingAddress);
 	engine.load(QUrl(QStringLiteral("qrc:/VideoPlayer.qml")));
 
 	return app.exec();
-	
 }
diff --git a/app/videoplayer.qrc b/app/videoplayer.qrc
index a1bbeb0..efe0092 100644
--- a/app/videoplayer.qrc
+++ b/app/videoplayer.qrc
@@ -1,6 +1,5 @@
 <RCC>
     <qresource prefix="/">
         <file>VideoPlayer.qml</file>
-        <file>api/MediaScanner.qml</file>
     </qresource>
 </RCC>