Doc: Add Qt Design Studio example documentation

From Qt Design Studio 1.4. Add .qdoc and .qmlproject files,
quoted .qml files, and .png files.

Edit the files as necessary to reflect changes in version 1.5
and to reduce image file size.

Task-number: QDS-1519
Change-Id: I3bbdec0d3b4acf904c0008d1566dad13707e9851
Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>

4 files changed, 439 insertions, 0 deletions

diff --git a/doc/qtdesignstudio/examples/coffeemachine/ApplicationFlow.qml b/doc/qtdesignstudio/examples/coffeemachine/ApplicationFlow.qml
new file mode 100644
index 0000000000..eaeffa83e7
--- /dev/null
+++ b/doc/qtdesignstudio/examples/coffeemachine/ApplicationFlow.qml
@@ -0,0 +1,91 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Design Studio.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.4
+import CoffeeMachine 1.0
+
+ApplicationFlowForm {
+    id: applicationFlow
+    state: "initial"
+
+    property int animationDuration: 400
+
+    choosingCoffee.brewButtonSelection.onClicked: {
+        applicationFlow.state = "to settings"
+        applicationFlow.choosingCoffee.milkSlider.value = applicationFlow.choosingCoffee.sideBar.currentMilk
+        applicationFlow.choosingCoffee.sugarSlider.value = 2
+    }
+
+    choosingCoffee.sideBar.onCoffeeSelected: {
+        applicationFlow.state = "selection"
+    }
+
+    choosingCoffee.backButton.onClicked: {
+        applicationFlow.state = "back to selection"
+    }
+
+    choosingCoffee.brewButton.onClicked: {
+        applicationFlow.state = "to empty cup"
+    }
+
+    emptyCup.continueButton.onClicked: {
+        applicationFlow.state = "to brewing"
+        brewing.coffeeName = choosingCoffee.sideBar.currentCoffee
+        brewing.foamAmount = choosingCoffee.sideBar.currentFoam
+        brewing.milkAmount = applicationFlow.choosingCoffee.milkSlider.value
+        brewing.coffeeAmount = choosingCoffee.sideBar.currentCoffeeAmount
+        brewing.start()
+    }
+
+    brewing.onFinished: {
+        applicationFlow.state = "reset"
+    }
+
+}
diff --git a/doc/qtdesignstudio/examples/coffeemachine/CoffeeButton.qml b/doc/qtdesignstudio/examples/coffeemachine/CoffeeButton.qml
new file mode 100644
index 0000000000..d2d9e85873
--- /dev/null
+++ b/doc/qtdesignstudio/examples/coffeemachine/CoffeeButton.qml
@@ -0,0 +1,159 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Design Studio.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.4
+import QtQuick.Controls 2.0
+import QtQuick.Layouts 1.3
+import CoffeeMachine 1.0
+
+Image {
+    id: root
+    source: "images/icons/coffees/Cappuccino.png"
+    signal clicked
+
+    property int duration: 250
+    property alias text: label.text
+//! [0]
+    MouseArea {
+        anchors.fill: parent
+        onClicked: root.clicked()
+        onPressed: {
+            glow.visible = true
+            animation1.start()
+            animation2.start()
+        }
+    }
+//! [0]
+
+    Rectangle {
+        id: glow
+        visible: false
+
+        width: 250
+        height: 250
+        color: "#00000000"
+        radius: 125
+        scale: 1.05
+        border.color: "#ffffff"
+    }
+
+    Label {
+        id: label
+        x: 292
+        y: 252
+        text: qsTr("Label")
+        anchors.horizontalCenter: parent.horizontalCenter
+        color: "#443224"
+        font.family: Constants.fontFamily
+        font.pixelSize: 28
+    }
+
+    PropertyAnimation {
+        target: glow
+        id: animation1
+        duration: root.duration
+        loops: 1
+        from: 1.05
+        to: 1.2
+        property: "scale"
+    }
+
+    ParallelAnimation {
+        id: animation2
+        SequentialAnimation {
+            PropertyAnimation {
+                target: glow
+                duration: root.duration
+                loops: 1
+                from: 0.2
+                to: 1.0
+                property: "opacity"
+            }
+            PropertyAnimation {
+                target: glow
+                duration: root.duration
+                loops: 1
+                from: 1.0
+                to: 0.0
+                property: "opacity"
+            }
+
+            PropertyAction {
+                target: glow
+                property: "visible"
+                value: false
+            }
+        }
+
+        SequentialAnimation {
+            PropertyAction {
+                target: glow
+                property: "border.width"
+                value: 20
+            }
+
+            PauseAnimation {
+                duration: 200
+            }
+
+            PropertyAnimation {
+                target: glow
+                duration: root.duration
+                loops: 1
+                from: 20
+                to: 10
+                property: "border.width"
+            }
+        }
+    }
+
+
+
+}
diff --git a/doc/qtdesignstudio/examples/coffeemachine/CoffeeMachine.qmlproject b/doc/qtdesignstudio/examples/coffeemachine/CoffeeMachine.qmlproject
new file mode 100644
index 0000000000..8a2ecfb6af
--- /dev/null
+++ b/doc/qtdesignstudio/examples/coffeemachine/CoffeeMachine.qmlproject
@@ -0,0 +1,89 @@
+/****************************************************************************
+**
+** Copyright (C) 2018 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Design Studio.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QmlProject 1.1
+
+Project {
+    mainFile: "CoffeeMachine.qml"
+
+    /* Include .qml, .js, and image files from current directory and subdirectories */
+    QmlFiles {
+        directory: "."
+    }
+
+    JavaScriptFiles {
+        directory: "."
+    }
+
+    ImageFiles {
+        directory: "."
+    }
+
+    Files {
+        filter: "*.conf"
+        files: ["qtquickcontrols2.conf"]
+    }
+
+    Files {
+        filter: "qmldir"
+        directory: "."
+    }
+
+    Environment {
+        QT_QUICK_CONTROLS_CONF: "qtquickcontrols2.conf"
+        QT_AUTO_SCREEN_SCALE_FACTOR: "1"
+    }
+
+    /* List of plugin directories passed to QML runtime */
+    importPaths: [ "imports" ]
+
+    /* Required for deployment */
+    targetDirectory: "/opt/CoffeeMachine"
+}
diff --git a/doc/qtdesignstudio/examples/coffeemachine/SideBar.qml b/doc/qtdesignstudio/examples/coffeemachine/SideBar.qml
new file mode 100644
index 0000000000..241f78fc47
--- /dev/null
+++ b/doc/qtdesignstudio/examples/coffeemachine/SideBar.qml
@@ -0,0 +1,100 @@
+/****************************************************************************
+**
+** Copyright (C) 2019 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the examples of the Qt Design Studio.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.4
+
+SideBarForm {
+    id: sideBar
+    property string currentCoffee: qsTr("Cappuccino")
+    signal coffeeSelected
+    property real currentFoam: 1
+    property real currentMilk: 0
+    property real currentCoffeeAmount: 4
+
+    Behavior on currentMilk {
+         NumberAnimation { duration: 250 }
+    }
+
+    Behavior on currentCoffeeAmount {
+         NumberAnimation { duration: 250 }
+    }
+
+    macchiatoButton.onClicked: {
+        sideBar.currentCoffee = qsTr("Macchiato")
+        sideBar.currentFoam = 1
+        sideBar.currentMilk = 1
+        sideBar.currentCoffeeAmount = 4
+        sideBar.coffeeSelected()
+    }
+
+    latteButton.onClicked: {
+        sideBar.currentCoffee = qsTr("Latte")
+        sideBar.currentFoam = 1
+        sideBar.currentMilk = 10
+        sideBar.currentCoffeeAmount = 3
+        sideBar.coffeeSelected()
+    }
+
+    espressoButton.onClicked: {
+        sideBar.currentCoffee = qsTr("Espresso")
+        sideBar.currentFoam = 0
+        sideBar.currentMilk = 0
+        sideBar.currentCoffeeAmount = 4
+        sideBar.coffeeSelected()
+    }
+
+    cappuccinoButton.onClicked: {
+        sideBar.currentCoffee = qsTr("Cappuccino")
+        sideBar.currentFoam = 1
+        sideBar.currentMilk = 7
+        sideBar.currentCoffeeAmount = 3.5
+        sideBar.coffeeSelected()
+    }
+}