7 files changed, 171 insertions, 0 deletions
diff --git a/tradeshow/multipointtouch/content/ParticleFlame.qml b/tradeshow/multipointtouch/content/ParticleFlame.qml
new file mode 100644
index 0000000..b8ebb90
--- /dev/null
+++ b/tradeshow/multipointtouch/content/ParticleFlame.qml
@@ -0,0 +1,70 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 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 QtQuick.Particles 2.0
+
+ParticleSystem {
+    anchors.fill: parent
+
+    property alias emitterX: emitter.x
+    property alias emitterY: emitter.y
+
+    property alias color: img.color
+    property alias emitting: emitter.enabled
+    ImageParticle {
+        id: img
+        source: "blur-circle.png"
+        colorVariation: 0.1
+        color: "#ff521d"
+        alpha: 0
+    }
+    Emitter {
+        id: emitter
+        velocityFromMovement: 10
+        emitRate: 80
+        lifeSpan: 1500
+        velocity: PointDirection{ y: -90; yVariation: 50; }
+        acceleration: PointDirection{ xVariation: 100; yVariation: 90; }
+        size: 51
+        sizeVariation: 53
+        endSize: 64
+    }
+}
diff --git a/tradeshow/multipointtouch/content/blur-circle.png b/tradeshow/multipointtouch/content/blur-circle.png
new file mode 100644
index 0000000..1b03cd0
--- /dev/null
+++ b/tradeshow/multipointtouch/content/blur-circle.png
diff --git a/tradeshow/multipointtouch/content/blur-circle3.png b/tradeshow/multipointtouch/content/blur-circle3.png
new file mode 100644
index 0000000..dbc39cb
--- /dev/null
+++ b/tradeshow/multipointtouch/content/blur-circle3.png
diff --git a/tradeshow/multipointtouch/description.txt b/tradeshow/multipointtouch/description.txt
new file mode 100644
index 0000000..a83514e
--- /dev/null
+++ b/tradeshow/multipointtouch/description.txt
@@ -0,0 +1,5 @@
+On touch screens, this demo visualizes up to five simultaneous touch points.
+
+The graphics are created using the Qt Quick Particles module.
+
+
diff --git a/tradeshow/multipointtouch/main.qml b/tradeshow/multipointtouch/main.qml
new file mode 100644
index 0000000..c397791
--- /dev/null
+++ b/tradeshow/multipointtouch/main.qml
@@ -0,0 +1,95 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 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"
+
+Rectangle {
+    width: 360
+    height: 480
+    color: "black"
+
+//! [0]
+    MultiPointTouchArea {
+        anchors.fill: parent
+        minimumTouchPoints: 1
+        maximumTouchPoints: 5
+        touchPoints: [
+            TouchPoint { id: touch1 },
+            TouchPoint { id: touch2 },
+            TouchPoint { id: touch11 },
+            TouchPoint { id: touch21 },
+            TouchPoint { id: touch31 }
+        ]
+    }
+//! [0]
+
+//! [1]
+    ParticleFlame {
+        color: "red"
+        emitterX: touch1.x
+        emitterY: touch1.y
+        emitting: touch1.pressed
+    }
+//! [1]
+    ParticleFlame {
+        color: "green"
+        emitterX: touch2.x
+        emitterY: touch2.y
+        emitting: touch2.pressed
+    }
+    ParticleFlame {
+        color: "yellow"
+        emitterX: touch11.x
+        emitterY: touch11.y
+        emitting: touch11.pressed
+    }
+    ParticleFlame {
+        color: "blue"
+        emitterX: touch21.x
+        emitterY: touch21.y
+        emitting: touch21.pressed
+    }
+    ParticleFlame {
+        color: "violet"
+        emitterX: touch31.x
+        emitterY: touch31.y
+        emitting: touch31.pressed
+    }
+}
diff --git a/tradeshow/multipointtouch/preview_l.jpg b/tradeshow/multipointtouch/preview_l.jpg
new file mode 100644
index 0000000..12e113f
--- /dev/null
+++ b/tradeshow/multipointtouch/preview_l.jpg
diff --git a/tradeshow/multipointtouch/title.txt b/tradeshow/multipointtouch/title.txt
new file mode 100644
index 0000000..7e40a28
--- /dev/null
+++ b/tradeshow/multipointtouch/title.txt
@@ -0,0 +1 @@
+Multipoint Touch