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/****************************************************************************
**
** 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 examples of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:BSD$
** 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 2.0;
import Qt.location 5.0
import "common" as Common
MapGroup { //to be used inside MapComponent only
id: marker
property alias coordinate: markerImage.coordinate
property alias lastMouseX: markerMouseArea.lastX
property alias lastMouseY: markerMouseArea.lastY
property alias text: markerIndex.text
MapImage {
id: markerImage
source: markerMouseArea.pressed ? "resources/marker_selected.png" : "resources/marker.png" //TODO replace with following lane when QTBUG-20096 fixed
// source: markerMouseArea.containsMouse ? (markerMouseArea.pressed ? "resources/marker_selected.png" :"resources/marker_hovered.png") : "resources/marker.png"
coordinate: Coordinate { latitude : 0; longitude : 0 }
offset.x: -13
offset.y: -32
Component.onCompleted: {
coordinate = mouseArea.lastCoordinate
}
MapMouseArea {
id: markerMouseArea
property int dX: 0
property int dY: 0
property int lastX: -1
property int lastY: -1
property bool longPress: false
hoverEnabled: true
onPressed: {
++marker.z
var newX, newY, oldX, oldY
newX = map.toScreenPosition(mouse.coordinate).x
newY = map.toScreenPosition(mouse.coordinate).y
oldX = map.toScreenPosition(markerImage.coordinate).x
oldY = map.toScreenPosition(markerImage.coordinate).y
dX = oldX - newX
dY = oldY - newY
lastX = mouse.x
lastY = mouse.y
markerTimer.start()
map.currentMarker = marker
map.state = ""
}
onReleased: {
if (markerTimer.running) markerTimer.stop();
marker.z--
longPress = false
}
onPositionChanged: {
var newX, newY
if (markerTimer.running) markerTimer.stop();
if ((mouse.button == Qt.LeftButton) && (longPress != true)){
lastX = mouse.x
lastY = mouse.y
newX = map.toScreenPosition(mouse.coordinate).x + dX
newY = map.toScreenPosition(mouse.coordinate).y + dY
markerImage.coordinate = map.toCoordinate(Qt.point(newX,newY))
}
}
Timer {
id: markerTimer
interval: map.longPressDuration
running: false
repeat: false
onTriggered: {
markerMouseArea.longPress = true
map.markerLongPress()
}
}
}
}
MapText {
id: markerIndex
offset.y : -16
coordinate: markerImage.coordinate
color: "white"
font.bold: true
Component.onCompleted: {
text = map.counter
}
}
}
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