summaryrefslogtreecommitdiffstats
path: root/examples/location/common/imports/QtLocation/examples/components/Slider.qml
diff options
context:
space:
mode:
Diffstat (limited to 'examples/location/common/imports/QtLocation/examples/components/Slider.qml')
-rw-r--r--examples/location/common/imports/QtLocation/examples/components/Slider.qml123
1 files changed, 123 insertions, 0 deletions
diff --git a/examples/location/common/imports/QtLocation/examples/components/Slider.qml b/examples/location/common/imports/QtLocation/examples/components/Slider.qml
new file mode 100644
index 00000000..1a337425
--- /dev/null
+++ b/examples/location/common/imports/QtLocation/examples/components/Slider.qml
@@ -0,0 +1,123 @@
+/****************************************************************************
+**
+** 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
+
+Item {
+ id: slider;
+ height: 10
+ property real value // value is read/write.
+ property real minimum: 0
+ property real maximum: 1
+ property int length: width - handle.width
+
+ Rectangle {
+ anchors.fill: parent
+ border.width: 1;
+ border.color: "lightgrey"
+ radius: 8
+ color: "white"
+ opacity: 1
+ }
+
+ Rectangle {
+ anchors.left: parent.left
+ anchors.leftMargin: 4
+ anchors.top: parent.top
+ anchors.topMargin: (parent.height - height)/2
+ height: 3
+ width: handle.x - x
+ color: "#1c94fc"
+ }
+
+
+ Rectangle {
+ id: labelRect
+ width: label.width
+ height: label.height + 4
+ radius: 4
+ smooth: true
+ color: "white"
+ border.color: "lightgrey"
+ anchors.bottom: handle.top
+ anchors.bottomMargin: 4
+ x: Math.max(Math.min(handle.x + (handle.width - width )/2, slider.width - width),0)
+ visible: mouseRegion.pressed
+ Text{
+ id: label
+ color: "darkgrey"
+ text: slider.value.toFixed(2)
+ width: font.pointSize * 3.5
+ anchors.horizontalCenter: labelRect.horizontalCenter
+ horizontalAlignment: Text.AlignHCenter
+ anchors.baseline: parent.bottom
+ anchors.baselineOffset: -6
+ font.pixelSize: 14
+ }
+ }
+
+ Rectangle {
+ id: handle;
+ smooth: true
+ width: 26;
+ y: (slider.height - height)/2;
+ x: (slider.value - slider.minimum) * slider.length / (slider.maximum - slider.minimum)
+
+ height: width; radius: width/2
+ gradient: normalGradient
+ border.width: 2
+ border.color: "white"
+
+ Gradient {
+ id: normalGradient
+ GradientStop { position: 0.0; color: "#b0b0b0" }
+ GradientStop { position: 0.66; color: "#909090" }
+ GradientStop { position: 1.0; color: "#545454" }
+ }
+
+ MouseArea {
+ id: mouseRegion
+ hoverEnabled: false
+ anchors.fill: parent; drag.target: parent
+ drag.axis: Drag.XAxis; drag.minimumX: 0; drag.maximumX: slider.length
+ onPositionChanged: { slider.value = (slider.maximum - slider.minimum) * handle.x / slider.length + slider.minimum; }
+ }
+ }
+}