+/****************************************************************************
+**
+** 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 "." 1.1
+
+Item {
+ id: root
+
+ property alias text: textArea.text
+
+ // Symbian specific API
+ property bool platformInverted: false
+ property bool platformSubItemIndicator: false
+ property real platformLeftMargin: platformStyle.paddingLarge
+
+ signal clicked
+
+ width: parent.width; height: privateStyle.menuItemHeight
+
+ QtObject {
+ id: internal
+
+ function bg_postfix() {
+ if (activeFocus && android.listInteractionMode == Android.KeyNavigation)
+ return "highlighted"
+ else if (mouseArea.pressed && mouseArea.containsMouse && !mouseArea.canceled)
+ return "pressed"
+ else
+ return "popup_normal"
+ }
+
+ function textColor() {
+ if (!enabled)
+ return root.platformInverted ? platformStyle.colorDisabledLightInverted
+ : platformStyle.colorDisabledLight
+ else if (activeFocus && android.listInteractionMode == Android.KeyNavigation)
+ return root.platformInverted ? platformStyle.colorHighlightedInverted
+ : platformStyle.colorHighlighted
+ else if (mouseArea.pressed && mouseArea.containsMouse)
+ return root.platformInverted ? platformStyle.colorPressedInverted
+ : platformStyle.colorPressed
+ else
+ return root.platformInverted ? platformStyle.colorNormalLightInverted
+ : platformStyle.colorNormalLight
+ }
+ }
+
+ BorderImage {
+ source: privateStyle.imagePath("qtg_fr_list_" + internal.bg_postfix(), root.platformInverted)
+ border { left: 20; top: 20; right: 20; bottom: 20 }
+ anchors.fill: parent
+ }
+
+ Text {
+ id: textArea
+ anchors {
+ verticalCenter: parent.verticalCenter
+ left: parent.left
+ leftMargin: platformLeftMargin
+ right: iconLoader.status == Loader.Ready ? iconLoader.left : parent.right
+ rightMargin: iconLoader.status == Loader.Ready ? platformStyle.paddingMedium : privateStyle.scrollBarThickness
+ }
+ font { family: platformStyle.fontFamilyRegular; pixelSize: platformStyle.fontSizeMedium }
+ color: internal.textColor()
+ horizontalAlignment: Text.AlignLeft
+ elide: Text.ElideRight
+ }
+
+ Loader {
+ id: iconLoader
+ sourceComponent: root.platformSubItemIndicator ? subItemIcon : undefined
+ anchors {
+ right: parent.right
+ rightMargin: privateStyle.scrollBarThickness
+ verticalCenter: parent.verticalCenter
+ }
+ }
+
+ Component {
+ id: subItemIcon
+
+ Image {
+ source: privateStyle.imagePath("qtg_graf_drill_down_indicator", platformInverted)
+ sourceSize.width: platformStyle.graphicSizeSmall
+ sourceSize.height: platformStyle.graphicSizeSmall
+ mirror: LayoutMirroring.enabled
+ }
+ }
+
+
+ MouseArea {
+ id: mouseArea
+
+ property bool canceled: false
+
+ anchors.fill: parent
+
+ onPressed: {
+ canceled = false
+ android.listInteractionMode = Android.TouchInteraction
+ privateStyle.play(Android.BasicItem)
+ }
+ onClicked: {
+ if (!canceled)
+ root.clicked()
+ }
+ onReleased: {
+ if (!canceled)
+ privateStyle.play(Android.PopupClose)
+ }
+ onExited: canceled = true
+ }
+
+ Keys.onPressed: {
+ event.accepted = true
+ switch (event.key) {
+ case Qt.Key_Select:
+ case Qt.Key_Enter:
+ case Qt.Key_Return: {
+ if (!event.isAutoRepeat) {
+ if (android.listInteractionMode != Android.KeyNavigation)
+ android.listInteractionMode = Android.KeyNavigation
+ else
+ root.clicked()
+ }
+ break
+ }
+
+ case Qt.Key_Up: {
+ if (android.listInteractionMode != Android.KeyNavigation) {
+ android.listInteractionMode = Android.KeyNavigation
+ if (ListView.view != null)
+ ListView.view.positionViewAtIndex(index, ListView.Beginning)
+ } else {
+ if (ListView.view != null)
+ ListView.view.decrementCurrentIndex()
+ else
+ event.accepted = false
+ }
+ break
+ }
+
+ case Qt.Key_Down: {
+ if (android.listInteractionMode != Android.KeyNavigation) {
+ android.listInteractionMode = Android.KeyNavigation
+ if (ListView.view != null)
+ ListView.view.positionViewAtIndex(index, ListView.Beginning)
+ } else {
+ if (ListView.view != null)
+ ListView.view.incrementCurrentIndex()
+ else
+ event.accepted = false
+ }
+ break
+ }
+ case Qt.Key_Left:
+ case Qt.Key_Right: {
+ // If this MenuItem belongs to Menu invoke highlight
+ // in other cases consume event but do nothing
+ if (ListView.view == null && android.listInteractionMode != Android.KeyNavigation)
+ android.listInteractionMode = Android.KeyNavigation
+ break
+ }
+ default: {
+ event.accepted = false
+ break
+ }
+ }
+ }
+}
projects / mardrone / blobdiff