centralize and fixup example sources install targets

follow respective change in qtbase

Change-Id: I27502eb7ebea973e19ec5f7c3ec0e2338556f6e0
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Alan Alpert (Personal) <416365416c@gmail.com>

23 files changed, 681 insertions, 0 deletions

diff --git a/examples/quick/demos/calqlatr/calqlatr.pro b/examples/quick/demos/calqlatr/calqlatr.pro
new file mode 100644
index 0000000000..fec0d6416b
--- /dev/null
+++ b/examples/quick/demos/calqlatr/calqlatr.pro
@@ -0,0 +1,9 @@
+TEMPLATE = app
+
+QT += qml quick
+SOURCES += main.cpp
+
+target.path = $$[QT_INSTALL_EXAMPLES]/quick/demos/calqlatr
+qml.files = calqlatr.qml content
+qml.path = $$[QT_INSTALL_EXAMPLES]/quick/demos/calqlatr
+INSTALLS += target qml
diff --git a/examples/quick/demos/calqlatr/calqlatr.qml b/examples/quick/demos/calqlatr/calqlatr.qml
new file mode 100644
index 0000000000..7640fbd738
--- /dev/null
+++ b/examples/quick/demos/calqlatr/calqlatr.qml
@@ -0,0 +1,110 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 Digia Plc and its Subsidiary(-ies) 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 2.0
+import "content"
+import "content/calculator.js" as CalcEngine
+
+
+Rectangle {
+    id: window
+    width: 320
+    height: 480
+    focus: true
+    color: "#272822"
+
+    onWidthChanged: controller.reload()
+
+    function operatorPressed(operator) { CalcEngine.operatorPressed(operator) }
+    function digitPressed(digit) { CalcEngine.digitPressed(digit) }
+
+    Item {
+        id: pad
+        width: window.width * 0.58
+        NumberPad { y: 10; anchors.horizontalCenter: parent.horizontalCenter }
+    }
+
+    AnimationController {
+        id: controller
+        animation: ParallelAnimation {
+            id: anim
+            NumberAnimation { target: display; property: "x"; duration: 400; from: -16; to: window.width - display.width; easing.type: Easing.InOutQuad }
+            NumberAnimation { target: pad; property: "x"; duration: 400; from: window.width - pad.width; to: 0; easing.type: Easing.InOutQuad }
+            SequentialAnimation {
+                NumberAnimation { target: pad; property: "scale"; duration: 200; from: 1; to: 0.97; easing.type: Easing.InOutQuad }
+                NumberAnimation { target: pad; property: "scale"; duration: 200; from: 0.97; to: 1; easing.type: Easing.InOutQuad }
+            }
+        }
+    }
+
+    Display {
+        id: display
+        x: -16
+        width: window.width * 0.42
+        height: parent.height
+
+        MouseArea {
+            property real startX: 0
+            property real oldP: 0
+            property bool rewind: false
+
+            anchors.fill: parent
+            onPositionChanged: {
+                var reverse = startX > window.width / 2
+                var mx = mapToItem(window, mouse.x).x
+                var p = Math.abs((mx - startX) / (window.width - display.width))
+                if (p < oldP)
+                    rewind = reverse ? false : true
+                else
+                    rewind = reverse ? true : false
+                controller.progress = reverse ? 1 - p : p
+                oldP = p
+            }
+            onPressed: startX = mapToItem(window, mouse.x).x
+            onReleased: {
+                if (rewind)
+                    controller.completeToBeginning()
+                else
+                    controller.completeToEnd()
+            }
+        }
+    }
+
+}
diff --git a/examples/quick/demos/calqlatr/calqlatr.qmlproject b/examples/quick/demos/calqlatr/calqlatr.qmlproject
new file mode 100644
index 0000000000..ce2d59d310
--- /dev/null
+++ b/examples/quick/demos/calqlatr/calqlatr.qmlproject
@@ -0,0 +1,16 @@
+import QmlProject 1.1
+
+Project {
+    mainFile: "calqlatr.qml"
+
+    /* Include .qml, .js, and image files from current directory and subdirectories */
+    QmlFiles {
+        directory: "."
+    }
+    JavaScriptFiles {
+        directory: "."
+    }
+    ImageFiles {
+        directory: "."
+    }
+}
diff --git a/examples/quick/demos/calqlatr/content/Button.qml b/examples/quick/demos/calqlatr/content/Button.qml
new file mode 100644
index 0000000000..c355c2d105
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/Button.qml
@@ -0,0 +1,80 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 Digia Plc and its Subsidiary(-ies) 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 2.0
+
+Item {
+    property alias text: textItem.text
+    property alias color: textItem.color
+
+    property bool operator: false
+
+    signal clicked
+
+    width: 30
+    height: 50
+
+    Text {
+        id: textItem
+        font.pixelSize: 48
+        wrapMode: Text.WordWrap
+        lineHeight: 0.75
+        color: "white"
+    }
+
+//    Rectangle {
+//        color: "red"
+//        opacity: 0.2
+//        anchors.fill: mouse
+//    }
+
+    MouseArea {
+        id: mouse
+        anchors.fill: parent
+        anchors.margins: -5
+        onClicked: {
+            //parent.clicked()
+            if (operator)
+                window.operatorPressed(parent.text)
+            else
+                window.digitPressed(parent.text)
+        }
+    }
+}
diff --git a/examples/quick/demos/calqlatr/content/Display.qml b/examples/quick/demos/calqlatr/content/Display.qml
new file mode 100644
index 0000000000..3c1d9c0cd5
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/Display.qml
@@ -0,0 +1,124 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 Digia Plc and its Subsidiary(-ies) 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 2.0
+
+Item {
+    id: display
+
+    function displayOperator(operator)
+    {
+        listView.model.append({ "operator": operator, "operand": "" })
+    }
+
+    function newLine(operator, operand)
+    {
+        listView.model.append({ "operator": operator, "operand": operand })
+    }
+
+    function appendDigit(digit)
+    {
+        if (!listView.model.count)
+            listView.model.append({ "operator": "", "operand": "" })
+        var i = listView.model.count - 1;
+        listView.model.get(i).operand = listView.model.get(i).operand + digit;
+    }
+
+    Item {
+        id: theItem
+        width: parent.width + 32
+        height: parent.height
+
+        Rectangle {
+            id: rect
+            x: 16
+            color: "white"
+            height: parent.height
+            width: display.width - 16
+        }
+        Image {
+            anchors.right: rect.left
+            source: "images/paper-edge-left.png"
+            height: parent.height
+            fillMode: Image.TileVertically
+        }
+        Image {
+            anchors.left: rect.right
+            source: "images/paper-edge-right.png"
+            height: parent.height
+            fillMode: Image.TileVertically
+        }
+
+        Image {
+            source: "images/paper-grip.png"
+            anchors.horizontalCenter: parent.horizontalCenter
+            anchors.bottom: parent.bottom
+            anchors.bottomMargin: 20
+        }
+
+        ListView {
+            id: listView
+            x: 16; y: 30
+            width: display.width
+            height: display.height
+            delegate: Item {
+                height: 20
+                width: parent.width
+                Text {
+                    id: operator
+                    x: 8
+                    font.pixelSize: 18
+                    color: "#6da43d"
+                    text: model.operator
+                }
+                Text {
+                    id: operand
+                    font.pixelSize: 18
+                    anchors.right: parent.right
+                    anchors.rightMargin: 26
+                    text: model.operand
+                }
+            }
+            model: ListModel { }
+        }
+
+    }
+
+}
diff --git a/examples/quick/demos/calqlatr/content/NumberPad.qml b/examples/quick/demos/calqlatr/content/NumberPad.qml
new file mode 100644
index 0000000000..853c7631c9
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/NumberPad.qml
@@ -0,0 +1,69 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 Digia Plc and its Subsidiary(-ies) 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 2.0
+
+Grid {
+    columns: 3
+    columnSpacing: 32
+    rowSpacing: 16
+
+    Button { text: "7" }
+    Button { text: "8" }
+    Button { text: "9" }
+    Button { text: "4" }
+    Button { text: "5" }
+    Button { text: "6" }
+    Button { text: "1" }
+    Button { text: "2" }
+    Button { text: "3" }
+    Button { text: "0" }
+    Button { text: "." }
+    Button { text: " " }
+    Button { text: "±"; color: "#6da43d"; operator: true }
+    Button { text: "−"; color: "#6da43d"; operator: true }
+    Button { text: "+"; color: "#6da43d"; operator: true }
+    Button { text: " "; color: "#6da43d"; operator: true }
+    Button { text: "÷"; color: "#6da43d"; operator: true }
+    Button { text: "×"; color: "#6da43d"; operator: true }
+    Button { text: "C"; color: "#6da43d"; operator: true }
+    Button { text: " "; color: "#6da43d"; operator: true }
+    Button { text: "="; color: "#6da43d"; operator: true }
+}
diff --git a/examples/quick/demos/calqlatr/content/StyleLabel.qml b/examples/quick/demos/calqlatr/content/StyleLabel.qml
new file mode 100644
index 0000000000..3bdea86129
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/StyleLabel.qml
@@ -0,0 +1,50 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 Digia Plc and its Subsidiary(-ies) 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 2.0
+
+Text {
+    width: 64
+    font.pixelSize: 14
+    font.bold: false
+    wrapMode: Text.WordWrap
+    lineHeight: 0.75
+    color: "#676764"
+}
diff --git a/examples/quick/demos/calqlatr/content/audio/touch.wav b/examples/quick/demos/calqlatr/content/audio/touch.wav
new file mode 100644
index 0000000000..94cccb7546
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/audio/touch.wav
diff --git a/examples/quick/demos/calqlatr/content/calculator.js b/examples/quick/demos/calqlatr/content/calculator.js
new file mode 100644
index 0000000000..843ef39c02
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/calculator.js
@@ -0,0 +1,143 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 Digia Plc and its Subsidiary(-ies) 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."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+var curVal = 0
+var memory = 0
+var lastOp = ""
+var previousOperator = ""
+var digits = ""
+
+function disabled(op) {
+    if (op == "." && digits.toString().search(/\./) != -1) {
+        return true
+    } else if (op == window.squareRoot &&  digits.toString().search(/-/) != -1) {
+        return true
+    } else {
+        return false
+    }
+}
+
+function digitPressed(op)
+{
+    if (disabled(op))
+        return
+    if (digits.toString().length >= 14)
+        return
+    if (lastOp.toString().length == 1 && ((lastOp >= "0" && lastOp <= "9") || lastOp == ".") ) {
+        digits = digits + op.toString()
+        display.appendDigit(op.toString())
+    } else {
+        digits = op
+        display.appendDigit(op.toString())
+    }
+    lastOp = op
+}
+
+function operatorPressed(op)
+{
+    if (disabled(op))
+        return
+    lastOp = op
+
+    if (previousOperator == "+") {
+        digits = Number(digits.valueOf()) + Number(curVal.valueOf())
+    } else if (previousOperator == "−") {
+        digits = Number(curVal) - Number(digits.valueOf())
+    } else if (previousOperator == "×") {
+        digits = Number(curVal) * Number(digits.valueOf())
+    } else if (previousOperator == "÷") {
+        digits = Number(Number(curVal) / Number(digits.valueOf())).toString()
+    } else if (previousOperator == "=") {
+    }
+
+    if (op == "+" || op == "−" || op == "×" || op == "÷") {
+        previousOperator = op
+        curVal = digits.valueOf()
+        display.displayOperator(previousOperator)
+        return
+    }
+
+    if (op == "=") {
+        display.newLine("=", digits.toString())
+    }
+
+    curVal = 0
+    previousOperator = ""
+
+    if (op == "1/x") {
+        digits = (1 / digits.valueOf()).toString()
+    } else if (op == "x^2") {
+        digits = (digits.valueOf() * digits.valueOf()).toString()
+    } else if (op == "Abs") {
+        digits = (Math.abs(digits.valueOf())).toString()
+    } else if (op == "Int") {
+        digits = (Math.floor(digits.valueOf())).toString()
+    } else if (op == window.plusminus) {
+        digits = (digits.valueOf() * -1).toString()
+    } else if (op == window.squareRoot) {
+        digits = (Math.sqrt(digits.valueOf())).toString()
+    } else if (op == "mc") {
+        memory = 0;
+    } else if (op == "m+") {
+        memory += digits.valueOf()
+    } else if (op == "mr") {
+        digits = memory.toString()
+    } else if (op == "m-") {
+        memory = digits.valueOf()
+    } else if (op == window.leftArrow) {
+        digits = digits.toString().slice(0, -1)
+        if (digits.length == 0) {
+            digits = "0"
+        }
+    } else if (op == "Off") {
+        Qt.quit();
+    } else if (op == "C") {
+        digits = "0"
+    } else if (op == "AC") {
+        curVal = 0
+        memory = 0
+        lastOp = ""
+        digits ="0"
+    }
+
+
+}
+
diff --git a/examples/quick/demos/calqlatr/content/images/icon-back.png b/examples/quick/demos/calqlatr/content/images/icon-back.png
new file mode 100644
index 0000000000..2989ee2e35
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/images/icon-back.png
diff --git a/examples/quick/demos/calqlatr/content/images/icon-close.png b/examples/quick/demos/calqlatr/content/images/icon-close.png
new file mode 100644
index 0000000000..3e21248232
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/images/icon-close.png
diff --git a/examples/quick/demos/calqlatr/content/images/icon-settings.png b/examples/quick/demos/calqlatr/content/images/icon-settings.png
new file mode 100644
index 0000000000..98e662f53f
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/images/icon-settings.png
diff --git a/examples/quick/demos/calqlatr/content/images/logo.png b/examples/quick/demos/calqlatr/content/images/logo.png
new file mode 100644
index 0000000000..6bc65610bc
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/images/logo.png
diff --git a/examples/quick/demos/calqlatr/content/images/paper-edge-left.png b/examples/quick/demos/calqlatr/content/images/paper-edge-left.png
new file mode 100644
index 0000000000..ca29a3ae10
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/images/paper-edge-left.png
diff --git a/examples/quick/demos/calqlatr/content/images/paper-edge-right.png b/examples/quick/demos/calqlatr/content/images/paper-edge-right.png
new file mode 100644
index 0000000000..7c2da7b930
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/images/paper-edge-right.png
diff --git a/examples/quick/demos/calqlatr/content/images/paper-grip.png b/examples/quick/demos/calqlatr/content/images/paper-grip.png
new file mode 100644
index 0000000000..953c408bca
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/images/paper-grip.png
diff --git a/examples/quick/demos/calqlatr/content/images/settings-selected-a.png b/examples/quick/demos/calqlatr/content/images/settings-selected-a.png
new file mode 100644
index 0000000000..e08ddface8
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/images/settings-selected-a.png
diff --git a/examples/quick/demos/calqlatr/content/images/settings-selected-b.png b/examples/quick/demos/calqlatr/content/images/settings-selected-b.png
new file mode 100644
index 0000000000..d9aa7e3431
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/images/settings-selected-b.png
diff --git a/examples/quick/demos/calqlatr/content/images/touch-green.png b/examples/quick/demos/calqlatr/content/images/touch-green.png
new file mode 100644
index 0000000000..64dbde66b1
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/images/touch-green.png
diff --git a/examples/quick/demos/calqlatr/content/images/touch-white.png b/examples/quick/demos/calqlatr/content/images/touch-white.png
new file mode 100644
index 0000000000..bb02b000cf
--- /dev/null
+++ b/examples/quick/demos/calqlatr/content/images/touch-white.png
diff --git a/examples/quick/demos/calqlatr/doc/images/qml-calqlatr-demo-small.png b/examples/quick/demos/calqlatr/doc/images/qml-calqlatr-demo-small.png
new file mode 100644
index 0000000000..af67f63dd1
--- /dev/null
+++ b/examples/quick/demos/calqlatr/doc/images/qml-calqlatr-demo-small.png
diff --git a/examples/quick/demos/calqlatr/doc/src/calqlatr.qdoc b/examples/quick/demos/calqlatr/doc/src/calqlatr.qdoc
new file mode 100644
index 0000000000..366f01ea2c
--- /dev/null
+++ b/examples/quick/demos/calqlatr/doc/src/calqlatr.qdoc
@@ -0,0 +1,39 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:FDL$
+** 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 Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Free Documentation License Usage
+** Alternatively, this file may be used under the terms of the GNU Free
+** Documentation License version 1.3 as published by the Free Software
+** Foundation and appearing in the file included in the packaging of
+** this file.  Please review the following information to ensure
+** the GNU Free Documentation License version 1.3 requirements
+** will be met: http://www.gnu.org/copyleft/fdl.html.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/*!
+    \title QML Demo - Calqlatr
+    \example demos/calqlatr
+    \brief This is an example calculator written in QML.
+    \image qml-calqlatr-demo-small.png
+    \ingroup qmldemos
+
+    This demo implements a simple calculator app, designed for portrait devices.
+
+    This app has the logic implemented in Javascipt and the appearance implemented in QML.
+*/
+
diff --git a/examples/quick/demos/calqlatr/main.cpp b/examples/quick/demos/calqlatr/main.cpp
new file mode 100644
index 0000000000..9000bfc7d7
--- /dev/null
+++ b/examples/quick/demos/calqlatr/main.cpp
@@ -0,0 +1,41 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 Digia Plc and its Subsidiary(-ies) 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."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include "../../shared/shared.h"
+DECLARATIVE_EXAMPLE_MAIN(calqlatr)