Dynamic QML data model test.

Task id: QTRD-2645

Change-Id: I115fabf8f997479b47109ce6eb9e568ec80df44e
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>

9 files changed, 623 insertions, 0 deletions

diff --git a/tests/qmldynamicdata/main.cpp b/tests/qmldynamicdata/main.cpp
new file mode 100644
index 00000000..99e82321
--- /dev/null
+++ b/tests/qmldynamicdata/main.cpp
@@ -0,0 +1,44 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc
+** All rights reserved.
+** For any questions to Digia, please use contact form at http://qt.digia.com
+**
+** This file is part of the QtDataVisualization module.
+**
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.
+**
+** If you have questions regarding the use of this file, please use
+** contact form at http://qt.digia.com
+**
+****************************************************************************/
+
+#include <QtGui/QGuiApplication>
+#include "qtquick2applicationviewer.h"
+#ifdef Q_OS_ANDROID
+#include <QDir>
+#include <QQmlEngine>
+#endif
+#include <QDebug>
+
+int main(int argc, char *argv[])
+{
+    QGuiApplication app(argc, argv);
+
+    QtQuick2ApplicationViewer viewer;
+#ifdef Q_OS_ANDROID
+    viewer.addImportPath(QString::fromLatin1("assets:/qml"));
+    viewer.engine()->addPluginPath(QString::fromLatin1("%1/../%2").arg(QDir::homePath(),
+                                                                       QString::fromLatin1("lib")));
+#endif
+    viewer.setTitle(QStringLiteral("QML Dynamic Data Test"));
+
+    viewer.setSource(QUrl("qrc:/qml/main.qml"));
+    viewer.setResizeMode(QQuickView::SizeRootObjectToView);
+    viewer.show();
+
+    return app.exec();
+}
diff --git a/tests/qmldynamicdata/qml/qmldynamicdata/main.qml b/tests/qmldynamicdata/qml/qmldynamicdata/main.qml
new file mode 100644
index 00000000..d987f1e8
--- /dev/null
+++ b/tests/qmldynamicdata/qml/qmldynamicdata/main.qml
@@ -0,0 +1,209 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc
+** All rights reserved.
+** For any questions to Digia, please use contact form at http://qt.digia.com
+**
+** This file is part of the QtDataVisualization module.
+**
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.
+**
+** If you have questions regarding the use of this file, please use
+** contact form at http://qt.digia.com
+**
+****************************************************************************/
+
+import QtQuick 2.1
+import QtDataVisualization 1.0
+import "."
+
+Item {
+    id: mainView
+    width: 1280
+    height: 720
+    visible: true
+
+    ListModel {
+        id: graphModel
+        ListElement{ xPos: 0.0; yPos: 0.0; zPos: 0.0 }
+        ListElement{ xPos: 1.0; yPos: 1.0; zPos: 1.0 }
+    }
+
+    Timer {
+        id: dataTimer
+        interval: 20
+        running: true
+        repeat: true
+        property bool isIncreasing: true
+
+        onTriggered: {
+            if (isIncreasing) {
+                graphModel.append({"xPos": Math.random(), "yPos": Math.random(), "zPos": Math.random()});
+                if (graphModel.count == 500) {
+                    scatterGraph.theme.type = AbstractGraph3D.ThemeIsabelle;
+                    isIncreasing = false;
+                }
+            } else {
+                // TODO: Once QTRD-2645 is fixed, change this to remove from
+                // random index to add coverage.
+                graphModel.remove(2);
+                if (graphModel.count == 2) {
+                    scatterGraph.theme.type = AbstractGraph3D.ThemeDigia;
+                    isIncreasing = true;
+                }
+            }
+        }
+    }
+
+    Item {
+        id: dataView
+        anchors.bottom: parent.bottom
+        width: parent.width
+        height: parent.height - shadowToggle.height
+
+        Scatter3D {
+            id: scatterGraph
+            width: dataView.width
+            height: dataView.height
+            theme: Theme3D { type: AbstractGraph3D.ThemeDigia }
+            shadowQuality: AbstractGraph3D.ShadowQualitySoftMedium
+            scene.activeCamera.yRotation: 30.0
+            objectType: AbstractGraph3D.MeshStyleCubes
+            inputHandler: null
+
+            Scatter3DSeries {
+                id: scatterSeries
+                itemLabelFormat: "X:@xLabel Y:@yLabel Z:@zLabel"
+
+                ItemModelScatterDataProxy {
+                    itemModel: graphModel
+                    xPosRole: "xPos"
+                    yPosRole: "yPos"
+                    zPosRole: "zPos"
+                }
+            }
+        }
+
+        MouseArea {
+            id: inputArea
+            anchors.fill: parent
+            hoverEnabled: true
+            acceptedButtons: Qt.LeftButton | Qt.RightButton
+            property int mouseX: -1
+            property int mouseY: -1
+
+            onPositionChanged: {
+                mouseX = mouse.x;
+                mouseY = mouse.y;
+            }
+
+            onWheel: {
+                // Adjust zoom level based on what zoom range we're in.
+                var zoomLevel = scatterGraph.scene.activeCamera.zoomLevel;
+                if (zoomLevel > 100)
+                    zoomLevel += wheel.angleDelta.y / 12.0;
+                else if (zoomLevel > 50)
+                    zoomLevel += wheel.angleDelta.y / 60.0;
+                else
+                    zoomLevel += wheel.angleDelta.y / 120.0;
+                if (zoomLevel > 500)
+                    zoomLevel = 500;
+                else if (zoomLevel < 10)
+                    zoomLevel = 10;
+
+                scatterGraph.scene.activeCamera.zoomLevel = zoomLevel;
+            }
+        }
+
+        Timer {
+            id: reselectTimer
+            interval: 10
+            running: true
+            repeat: true
+            onTriggered: {
+                scatterGraph.scene.selectionQueryPosition = Qt.point(inputArea.mouseX, inputArea.mouseY);
+            }
+        }
+    }
+
+    NumberAnimation {
+        id: cameraAnimationX
+        loops: Animation.Infinite
+        running: true
+        target: scatterGraph.scene.activeCamera
+        property:"xRotation"
+        from: 0.0
+        to: 360.0
+        duration: 20000
+    }
+
+
+    SequentialAnimation {
+        id: cameraAnimationY
+        loops: Animation.Infinite
+        running: true
+
+        NumberAnimation {
+            target: scatterGraph.scene.activeCamera
+            property:"yRotation"
+            from: 5.0
+            to: 45.0
+            duration: 9000
+            easing.type: Easing.InOutSine
+        }
+
+        NumberAnimation {
+            target: scatterGraph.scene.activeCamera
+            property:"yRotation"
+            from: 45.0
+            to: 5.0
+            duration: 9000
+            easing.type: Easing.InOutSine
+        }
+    }
+
+    NewButton {
+        id: shadowToggle
+        width: parent.width / 3 // We're adding 3 buttons and want to divide them equally
+        text: "Hide Shadows"
+        anchors.left: parent.left
+
+        onClicked: {
+            if (scatterGraph.shadowQuality === AbstractGraph3D.ShadowQualityNone) {
+                scatterGraph.shadowQuality = AbstractGraph3D.ShadowQualitySoftMedium;
+                text = "Hide Shadows";
+            } else {
+                scatterGraph.shadowQuality = AbstractGraph3D.ShadowQualityNone;
+                text = "Show Shadows";
+            }
+        }
+    }
+
+    NewButton {
+        id: cameraToggle
+        width: parent.width / 3
+        text: "Animate Camera"
+        anchors.left: shadowToggle.right
+
+        onClicked: {
+            cameraAnimationX.paused = !cameraAnimationX.paused;
+            cameraAnimationY.paused = cameraAnimationX.paused;
+            if (cameraAnimationX.paused) {
+                text = "Animate Camera";
+            } else {
+                text = "Pause Camera";
+            }
+        }
+    }
+
+    NewButton {
+        id: exitButton
+        width: parent.width / 3
+        text: "Quit"
+        anchors.left: cameraToggle.right
+        onClicked: Qt.quit(0);
+    }
+}
diff --git a/tests/qmldynamicdata/qml/qmldynamicdata/newbutton.qml b/tests/qmldynamicdata/qml/qmldynamicdata/newbutton.qml
new file mode 100644
index 00000000..895db183
--- /dev/null
+++ b/tests/qmldynamicdata/qml/qmldynamicdata/newbutton.qml
@@ -0,0 +1,43 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc
+** All rights reserved.
+** For any questions to Digia, please use contact form at http://qt.digia.com
+**
+** This file is part of the QtDataVisualization module.
+**
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.
+**
+** If you have questions regarding the use of this file, please use
+** contact form at http://qt.digia.com
+**
+****************************************************************************/
+
+import QtQuick 2.1
+import QtQuick.Controls 1.0
+
+Item {
+    id: newbutton
+
+    property alias text: buttonText.text
+
+    signal clicked
+
+    height: 80
+
+    Button {
+        width: parent.width
+        height: parent.height
+        Text {
+            id: buttonText
+            wrapMode: Text.WordWrap
+            verticalAlignment: Text.AlignVCenter
+            horizontalAlignment: Text.AlignHCenter
+            anchors.fill: parent
+        }
+        onClicked: newbutton.clicked()
+    }
+}
diff --git a/tests/qmldynamicdata/qmldynamicdata.pro b/tests/qmldynamicdata/qmldynamicdata.pro
new file mode 100644
index 00000000..da987ff0
--- /dev/null
+++ b/tests/qmldynamicdata/qmldynamicdata.pro
@@ -0,0 +1,26 @@
+!include( ../tests.pri ) {
+    error( "Couldn't find the examples.pri file!" )
+}
+
+QT += widgets
+
+# Add more folders to ship with the application, here
+folder_01.source = qml/qmldynamicdata
+folder_01.target = qml
+DEPLOYMENTFOLDERS = folder_01
+
+# Additional import path used to resolve QML modules in Creator's code model
+QML_IMPORT_PATH =
+
+# The .cpp file which was generated for your project. Feel free to hack it.
+SOURCES += main.cpp
+
+# Please do not modify the following two lines. Required for deployment.
+include(qtquick2applicationviewer/qtquick2applicationviewer.pri)
+qtcAddDeployment()
+
+RESOURCES += \
+    qmldynamicdata.qrc
+
+OTHER_FILES += doc/src/* \
+               doc/images/*
diff --git a/tests/qmldynamicdata/qmldynamicdata.qrc b/tests/qmldynamicdata/qmldynamicdata.qrc
new file mode 100644
index 00000000..3a13d7b4
--- /dev/null
+++ b/tests/qmldynamicdata/qmldynamicdata.qrc
@@ -0,0 +1,6 @@
+<RCC>
+    <qresource prefix="/qml">
+        <file alias="main.qml">qml/qmldynamicdata/main.qml</file>
+        <file alias="NewButton.qml">qml/qmldynamicdata/newbutton.qml</file>
+    </qresource>
+</RCC>
diff --git a/tests/qmldynamicdata/qtquick2applicationviewer/qtquick2applicationviewer.cpp b/tests/qmldynamicdata/qtquick2applicationviewer/qtquick2applicationviewer.cpp
new file mode 100644
index 00000000..10709d7a
--- /dev/null
+++ b/tests/qmldynamicdata/qtquick2applicationviewer/qtquick2applicationviewer.cpp
@@ -0,0 +1,81 @@
+// checksum 0x4f6f version 0x90005
+/*
+  This file was generated by the Qt Quick 2 Application wizard of Qt Creator.
+  QtQuick2ApplicationViewer is a convenience class containing mobile device specific
+  code such as screen orientation handling. Also QML paths and debugging are
+  handled here.
+  It is recommended not to modify this file, since newer versions of Qt Creator
+  may offer an updated version of it.
+*/
+
+#include "qtquick2applicationviewer.h"
+
+#include <QtCore/QCoreApplication>
+#include <QtCore/QDir>
+#include <QtQml/QQmlEngine>
+
+class QtQuick2ApplicationViewerPrivate
+{
+    QString mainQmlFile;
+    friend class QtQuick2ApplicationViewer;
+    static QString adjustPath(const QString &path);
+};
+
+QString QtQuick2ApplicationViewerPrivate::adjustPath(const QString &path)
+{
+#if defined(Q_OS_MAC)
+    if (!QDir::isAbsolutePath(path))
+        return QString::fromLatin1("%1/../Resources/%2")
+                .arg(QCoreApplication::applicationDirPath(), path);
+#elif defined(Q_OS_BLACKBERRY)
+    if (!QDir::isAbsolutePath(path))
+        return QString::fromLatin1("app/native/%1").arg(path);
+#elif !defined(Q_OS_ANDROID)
+    QString pathInInstallDir =
+            QString::fromLatin1("%1/../%2").arg(QCoreApplication::applicationDirPath(), path);
+    if (QFileInfo(pathInInstallDir).exists())
+        return pathInInstallDir;
+    pathInInstallDir =
+            QString::fromLatin1("%1/%2").arg(QCoreApplication::applicationDirPath(), path);
+    if (QFileInfo(pathInInstallDir).exists())
+        return pathInInstallDir;
+#endif
+    return path;
+}
+
+QtQuick2ApplicationViewer::QtQuick2ApplicationViewer(QWindow *parent)
+    : QQuickView(parent)
+    , d(new QtQuick2ApplicationViewerPrivate())
+{
+    connect(engine(), SIGNAL(quit()), SLOT(close()));
+    setResizeMode(QQuickView::SizeRootObjectToView);
+}
+
+QtQuick2ApplicationViewer::~QtQuick2ApplicationViewer()
+{
+    delete d;
+}
+
+void QtQuick2ApplicationViewer::setMainQmlFile(const QString &file)
+{
+    d->mainQmlFile = QtQuick2ApplicationViewerPrivate::adjustPath(file);
+#ifdef Q_OS_ANDROID
+    setSource(QUrl(QLatin1String("assets:/")+d->mainQmlFile));
+#else
+    setSource(QUrl::fromLocalFile(d->mainQmlFile));
+#endif
+}
+
+void QtQuick2ApplicationViewer::addImportPath(const QString &path)
+{
+    engine()->addImportPath(QtQuick2ApplicationViewerPrivate::adjustPath(path));
+}
+
+void QtQuick2ApplicationViewer::showExpanded()
+{
+#if defined(Q_WS_SIMULATOR) || defined(Q_OS_QNX)
+    showFullScreen();
+#else
+    show();
+#endif
+}
diff --git a/tests/qmldynamicdata/qtquick2applicationviewer/qtquick2applicationviewer.h b/tests/qmldynamicdata/qtquick2applicationviewer/qtquick2applicationviewer.h
new file mode 100644
index 00000000..cf66f140
--- /dev/null
+++ b/tests/qmldynamicdata/qtquick2applicationviewer/qtquick2applicationviewer.h
@@ -0,0 +1,33 @@
+// checksum 0xfde6 version 0x90005
+/*
+  This file was generated by the Qt Quick 2 Application wizard of Qt Creator.
+  QtQuick2ApplicationViewer is a convenience class containing mobile device specific
+  code such as screen orientation handling. Also QML paths and debugging are
+  handled here.
+  It is recommended not to modify this file, since newer versions of Qt Creator
+  may offer an updated version of it.
+*/
+
+#ifndef QTQUICK2APPLICATIONVIEWER_H
+#define QTQUICK2APPLICATIONVIEWER_H
+
+#include <QtQuick/QQuickView>
+
+class QtQuick2ApplicationViewer : public QQuickView
+{
+    Q_OBJECT
+
+public:
+    explicit QtQuick2ApplicationViewer(QWindow *parent = 0);
+    virtual ~QtQuick2ApplicationViewer();
+
+    void setMainQmlFile(const QString &file);
+    void addImportPath(const QString &path);
+
+    void showExpanded();
+
+private:
+    class QtQuick2ApplicationViewerPrivate *d;
+};
+
+#endif // QTQUICK2APPLICATIONVIEWER_H
diff --git a/tests/qmldynamicdata/qtquick2applicationviewer/qtquick2applicationviewer.pri b/tests/qmldynamicdata/qtquick2applicationviewer/qtquick2applicationviewer.pri
new file mode 100644
index 00000000..e5f7990f
--- /dev/null
+++ b/tests/qmldynamicdata/qtquick2applicationviewer/qtquick2applicationviewer.pri
@@ -0,0 +1,180 @@
+# checksum 0x7b0d version 0x90005
+# This file was generated by the Qt Quick 2 Application wizard of Qt Creator.
+# The code below adds the QtQuick2ApplicationViewer to the project and handles
+# the activation of QML debugging.
+# It is recommended not to modify this file, since newer versions of Qt Creator
+# may offer an updated version of it.
+
+QT += qml quick
+
+SOURCES += $$PWD/qtquick2applicationviewer.cpp
+HEADERS += $$PWD/qtquick2applicationviewer.h
+INCLUDEPATH += $$PWD
+# This file was generated by an application wizard of Qt Creator.
+# The code below handles deployment to Android and Maemo, aswell as copying
+# of the application data to shadow build directories on desktop.
+# It is recommended not to modify this file, since newer versions of Qt Creator
+# may offer an updated version of it.
+
+defineTest(qtcAddDeployment) {
+for(deploymentfolder, DEPLOYMENTFOLDERS) {
+    item = item$${deploymentfolder}
+    greaterThan(QT_MAJOR_VERSION, 4) {
+        itemsources = $${item}.files
+    } else {
+        itemsources = $${item}.sources
+    }
+    $$itemsources = $$eval($${deploymentfolder}.source)
+    itempath = $${item}.path
+    $$itempath= $$eval($${deploymentfolder}.target)
+    export($$itemsources)
+    export($$itempath)
+    DEPLOYMENT += $$item
+}
+
+MAINPROFILEPWD = $$PWD
+
+android-no-sdk {
+    for(deploymentfolder, DEPLOYMENTFOLDERS) {
+        item = item$${deploymentfolder}
+        itemfiles = $${item}.files
+        $$itemfiles = $$eval($${deploymentfolder}.source)
+        itempath = $${item}.path
+        $$itempath = /data/user/qt/$$eval($${deploymentfolder}.target)
+        export($$itemfiles)
+        export($$itempath)
+        INSTALLS += $$item
+    }
+
+    target.path = /data/user/qt
+
+    export(target.path)
+    INSTALLS += target
+} else:android {
+    for(deploymentfolder, DEPLOYMENTFOLDERS) {
+        item = item$${deploymentfolder}
+        itemfiles = $${item}.files
+        $$itemfiles = $$eval($${deploymentfolder}.source)
+        itempath = $${item}.path
+        $$itempath = /assets/$$eval($${deploymentfolder}.target)
+        export($$itemfiles)
+        export($$itempath)
+        INSTALLS += $$item
+    }
+
+    x86 {
+        target.path = /libs/x86
+    } else: armeabi-v7a {
+        target.path = /libs/armeabi-v7a
+    } else {
+        target.path = /libs/armeabi
+    }
+
+    export(target.path)
+    INSTALLS += target
+} else:win32 {
+    copyCommand =
+    for(deploymentfolder, DEPLOYMENTFOLDERS) {
+        source = $$MAINPROFILEPWD/$$eval($${deploymentfolder}.source)
+        source = $$replace(source, /, \\)
+        sourcePathSegments = $$split(source, \\)
+        target = $$OUT_PWD/$$eval($${deploymentfolder}.target)/$$last(sourcePathSegments)
+        target = $$replace(target, /, \\)
+        target ~= s,\\\\\\.?\\\\,\\,
+        !isEqual(source,$$target) {
+            !isEmpty(copyCommand):copyCommand += &&
+            isEqual(QMAKE_DIR_SEP, \\) {
+                copyCommand += $(COPY_DIR) \"$$source\" \"$$target\"
+            } else {
+                source = $$replace(source, \\\\, /)
+                target = $$OUT_PWD/$$eval($${deploymentfolder}.target)
+                target = $$replace(target, \\\\, /)
+                copyCommand += test -d \"$$target\" || mkdir -p \"$$target\" && cp -r \"$$source\" \"$$target\"
+            }
+        }
+    }
+    !isEmpty(copyCommand) {
+        copyCommand = @echo Copying application data... && $$copyCommand
+        copydeploymentfolders.commands = $$copyCommand
+        first.depends = $(first) copydeploymentfolders
+        export(first.depends)
+        export(copydeploymentfolders.commands)
+        QMAKE_EXTRA_TARGETS += first copydeploymentfolders
+    }
+} else:unix {
+    maemo5 {
+        desktopfile.files = $${TARGET}.desktop
+        desktopfile.path = /usr/share/applications/hildon
+        icon.files = $${TARGET}64.png
+        icon.path = /usr/share/icons/hicolor/64x64/apps
+    } else:!isEmpty(MEEGO_VERSION_MAJOR) {
+        desktopfile.files = $${TARGET}_harmattan.desktop
+        desktopfile.path = /usr/share/applications
+        icon.files = $${TARGET}80.png
+        icon.path = /usr/share/icons/hicolor/80x80/apps
+    } else { # Assumed to be a Desktop Unix
+        copyCommand =
+        for(deploymentfolder, DEPLOYMENTFOLDERS) {
+            source = $$MAINPROFILEPWD/$$eval($${deploymentfolder}.source)
+            source = $$replace(source, \\\\, /)
+            macx {
+                target = $$OUT_PWD/$${TARGET}.app/Contents/Resources/$$eval($${deploymentfolder}.target)
+            } else {
+                target = $$OUT_PWD/$$eval($${deploymentfolder}.target)
+            }
+            target = $$replace(target, \\\\, /)
+            sourcePathSegments = $$split(source, /)
+            targetFullPath = $$target/$$last(sourcePathSegments)
+            targetFullPath ~= s,/\\.?/,/,
+            !isEqual(source,$$targetFullPath) {
+                !isEmpty(copyCommand):copyCommand += &&
+                copyCommand += $(MKDIR) \"$$target\"
+                copyCommand += && $(COPY_DIR) \"$$source\" \"$$target\"
+            }
+        }
+        !isEmpty(copyCommand) {
+            copyCommand = @echo Copying application data... && $$copyCommand
+            copydeploymentfolders.commands = $$copyCommand
+            first.depends = $(first) copydeploymentfolders
+            export(first.depends)
+            export(copydeploymentfolders.commands)
+            QMAKE_EXTRA_TARGETS += first copydeploymentfolders
+        }
+    }
+    !isEmpty(target.path) {
+        installPrefix = $${target.path}
+    } else {
+        installPrefix = /opt/$${TARGET}
+    }
+    for(deploymentfolder, DEPLOYMENTFOLDERS) {
+        item = item$${deploymentfolder}
+        itemfiles = $${item}.files
+        $$itemfiles = $$eval($${deploymentfolder}.source)
+        itempath = $${item}.path
+        $$itempath = $${installPrefix}/$$eval($${deploymentfolder}.target)
+        export($$itemfiles)
+        export($$itempath)
+        INSTALLS += $$item
+    }
+
+    !isEmpty(desktopfile.path) {
+        export(icon.files)
+        export(icon.path)
+        export(desktopfile.files)
+        export(desktopfile.path)
+        INSTALLS += icon desktopfile
+    }
+
+    isEmpty(target.path) {
+        target.path = $${installPrefix}/bin
+        export(target.path)
+    }
+    INSTALLS += target
+}
+
+export (ICON)
+export (INSTALLS)
+export (DEPLOYMENT)
+export (LIBS)
+export (QMAKE_EXTRA_TARGETS)
+}
diff --git a/tests/tests.pro b/tests/tests.pro
index 1b13cce2..ecff7443 100644
--- a/tests/tests.pro
+++ b/tests/tests.pro
@@ -11,6 +11,7 @@ SUBDIRS += barstest \
            scattertest \
            surfacetest \
            qmlcamera \
+           qmldynamicdata \
            multigraphs
 
 #SUBDIRS += kinectsurface