--- /dev/null
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Components project.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 Nokia Corporation 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 1.1
+import com.nokia.meego 1.0
+import Qt.labs.components 1.1 as QtComponents
+
+/*
+ Class: RatingIndicator
+ Component to indicate user specified ratings.
+
+ A rating indicator is a component that shows the rating value within the maximum allowed range according
+ to the user's specification. The user can also specify the display type to select the positive/negative
+ visual. Optionally, the user can also specify a count value that will be displayed next to the images.
+*/
+ImplicitSizeItem {
+ id: root
+
+ /*
+ * Property: maximumValue
+ * [double] The maximum rating. The number should be larger or equal to 0.
+ */
+ property alias maximumValue: model.maximumValue
+
+ /*
+ * Property: ratingValue
+ * [double] The rating value. The number should be larger or equal to 0.
+ */
+ property alias ratingValue: model.value
+
+ /*
+ * Property: count
+ * [int] A number to be displayed next to the rating images. It is usually used to count the number of
+ * votes cast. It is only displayed if a number larger or equal to 0 is specified.
+ */
+ property int count: -1
+
+ /*
+ * Property: inverted
+ * [string] Specify whether the visual for the rating indicator uses the inverted color. The value is
+ * false for use with a light background and true for use with a dark background.
+ */
+ property bool inverted: theme.inverted
+
+ implicitHeight: Math.max(background.height, text.paintedHeight);
+ implicitWidth: background.width + (count >= 0 ? internal.textSpacing + text.paintedWidth : 0);
+
+ QtComponents.RangeModel {
+ id: model
+ value: 0.0
+ minimumValue: 0.0
+ maximumValue: 0.0
+ }
+
+ QtObject {
+ id: internal
+
+ property int imageWidth: 16
+ property int imageHeight: 16
+ property int indicatorSpacing: 5 // spacing between images
+ property int textSpacing: 8 // spacing between image and text
+ property url backgroundImageSource: inverted ?
+ "image://theme/meegotouch-indicator-rating-inverted-background-star" :
+ "image://theme/meegotouch-indicator-rating-background-star"
+ property url indicatorImageSource: inverted ?
+ "image://theme/meegotouch-indicator-rating-inverted-star" :
+ "image://theme/meegotouch-indicator-rating-star"
+ property string textColor: inverted ? "#fafafa" : "#505050"
+ }
+
+ Image {
+ id: background
+ width: internal.imageWidth * maximumValue + (Math.max(Math.ceil(maximumValue-1), 0)) * internal.indicatorSpacing;
+ height: internal.imageHeight
+ anchors.verticalCenter: height < text.paintedHeight ? text.verticalCenter : undefined
+ fillMode: Image.Tile
+ source: internal.backgroundImageSource
+
+ Image {
+ id: indicator
+ width: internal.imageWidth * ratingValue + Math.max((Math.ceil(ratingValue) - 1), 0) * internal.indicatorSpacing
+ height: internal.imageHeight
+ fillMode: Image.Tile
+ source: internal.indicatorImageSource
+ }
+ }
+
+ Text {
+ id: text
+ visible: count >= 0
+ text: "(" + count + ")"
+ color: internal.textColor
+ font { family: "Nokia Standard Light"; pixelSize: 18 }
+ anchors.left: background.right
+ anchors.leftMargin: internal.textSpacing
+ }
+}
projects / mardrone / blobdiff