<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>places.qml Example File | Qt Location 5.9</title>
<link rel="stylesheet" type="text/css" href="style/offline-simple.css" />
<script type="text/javascript">
document.getElementsByTagName("link").item(0).setAttribute("href", "style/offline.css");
// loading style sheet breaks anchors that were jumped to before
// so force jumping to anchor again
setTimeout(function() {
var anchor = location.hash;
// need to jump to different anchor first (e.g. none)
location.hash = "#";
setTimeout(function() {
location.hash = anchor;
}, 0);
}, 0);
</script>
</head>
<body>
<div class="header" id="qtdocheader">
<div class="main">
<div class="main-rounded">
<div class="navigationbar">
<table><tr>
<td >Qt 5.9</td><td ><a href="qtlocation-index.html">Qt Location</a></td><td ><a href="qtlocation-index.html#places">Places (QML)</a></td><td >places.qml Example File</td></tr></table><table class="buildversion"><tr>
<td id="buildversion" width="100%" align="right">Qt 5.9.4 Reference Documentation</td>
</tr></table>
</div>
</div>
<div class="content">
<div class="line">
<div class="content mainContent">
<div class="sidebar"><div class="sidebar-content" id="sidebar-content"></div></div>
<h1 class="title">places.qml Example File</h1>
<span class="subtitle">places/places.qml</span>
<!-- $$$places/places.qml-description -->
<div class="descr"> <a name="details"></a>
<pre class="qml">
<span class="comment">/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** BSD License Usage
** Alternatively, 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 The Qt Company Ltd 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."
**
** $QT_END_LICENSE$
**
****************************************************************************/</span>
import QtQuick 2.5
import QtQuick.Controls 1.4
import QtQuick.Layouts 1.2
import QtPositioning 5.5
import QtLocation 5.6
import "items"
<span class="type">ApplicationWindow</span> {
<span class="name">id</span>: <span class="name">appWindow</span>
property <span class="type"><a href="qml-qtlocation-map.html">Map</a></span> <span class="name">map</span>
property <span class="type"><a href="qtlocation-attribution-mapboxgl-variant.html">variant</a></span> <span class="name">parameters</span>
property <span class="type"><a href="qtlocation-attribution-mapboxgl-variant.html">variant</a></span> <span class="name">searchLocation</span>: <span class="name">map</span> ? <span class="name">map</span>.<span class="name">center</span> : <span class="name">QtPositioning</span>.<span class="name">coordinate</span>()
property <span class="type"><a href="qtlocation-attribution-mapboxgl-variant.html">variant</a></span> <span class="name">searchRegion</span>: <span class="name">QtPositioning</span>.<span class="name">circle</span>(<span class="name">searchLocation</span>)
property <span class="type"><a href="qtlocation-attribution-mapboxgl-variant.html">variant</a></span> <span class="name">searchRegionItem</span>
property <span class="type"><a href="qml-qtlocation-plugin.html">Plugin</a></span> <span class="name">favoritesPlugin</span>
<span class="keyword">function</span> <span class="name">getPlugins</span>() {
var <span class="name">plugin</span> = <span class="name">Qt</span>.<span class="name">createQmlObject</span>(<span class="string">'import QtLocation 5.3; Plugin {}'</span>, <span class="name">appWindow</span>);
var <span class="name">myArray</span> = new <span class="name">Array</span>;
<span class="keyword">for</span> (<span class="keyword">var</span> <span class="name">i</span> = <span class="number">0</span>; <span class="name">i</span> <span class="operator"><</span> <span class="name">plugin</span>.<span class="name">availableServiceProviders</span>.<span class="name">length</span>; i++) {
var <span class="name">tempPlugin</span> = <span class="name">Qt</span>.<span class="name">createQmlObject</span> (<span class="string">'import QtLocation 5.3; Plugin {name: "'</span> <span class="operator">+</span> <span class="name">plugin</span>.<span class="name">availableServiceProviders</span>[<span class="name">i</span>]<span class="operator">+</span> <span class="string">'"}'</span>, <span class="name">appWindow</span>)
<span class="keyword">if</span> (<span class="name">tempPlugin</span>.<span class="name">supportsPlaces</span>() <span class="operator">&&</span> <span class="name">tempPlugin</span>.<span class="name">supportsMapping</span>() )
<span class="name">myArray</span>.<span class="name">push</span>(<span class="name">tempPlugin</span>.<span class="name">name</span>)
}
<span class="name">myArray</span>.<span class="name">sort</span>()
<span class="keyword">return</span> <span class="name">myArray</span>;
}
<span class="keyword">function</span> <span class="name">initializeProviders</span>(<span class="name">pluginParameters</span>)
{
var <span class="name">parameters</span> = new <span class="name">Array</span>()
<span class="keyword">for</span> (<span class="keyword">var</span> <span class="name">prop</span> in <span class="name">pluginParameters</span>) {
var <span class="name">parameter</span> = <span class="name">Qt</span>.<span class="name">createQmlObject</span>(<span class="string">'import QtLocation 5.3; PluginParameter{ name: "'</span><span class="operator">+</span> <span class="name">prop</span> <span class="operator">+</span> <span class="string">'"; value: "'</span> <span class="operator">+</span> <span class="name">pluginParameters</span>[<span class="name">prop</span>]<span class="operator">+</span><span class="string">'"}'</span>,<span class="name">appWindow</span>)
<span class="name">parameters</span>.<span class="name">push</span>(<span class="name">parameter</span>)
}
<span class="name">appWindow</span>.<span class="name">parameters</span> <span class="operator">=</span> <span class="name">parameters</span>
var <span class="name">plugins</span> = <span class="name">getPlugins</span>()
<span class="name">mainMenu</span>.<span class="name">providerMenu</span>.<span class="name">createMenu</span>(<span class="name">plugins</span>)
<span class="keyword">for</span> (<span class="keyword">var</span> <span class="name">i</span> = <span class="number">0</span>; <span class="name">i</span><span class="operator"><</span><span class="name">plugins</span>.<span class="name">length</span>; i++) {
<span class="keyword">if</span> (<span class="name">plugins</span>[<span class="name">i</span>] <span class="operator">===</span> <span class="string">"osm"</span>)
<span class="name">mainMenu</span>.<span class="name">selectProvider</span>(<span class="name">plugins</span>[<span class="name">i</span>])
}
}
<span class="keyword">function</span> <span class="name">createMap</span>(<span class="name">provider</span>) {
var <span class="name">plugin</span>;
<span class="keyword">if</span> (<span class="name">parameters</span> <span class="operator">&&</span> <span class="name">parameters</span>.<span class="name">length</span><span class="operator">></span><span class="number">0</span>)
<span class="name">plugin</span> <span class="operator">=</span> <span class="name">Qt</span>.<span class="name">createQmlObject</span> (<span class="string">'import QtLocation 5.3; Plugin{ name:"'</span> <span class="operator">+</span> <span class="name">provider</span> <span class="operator">+</span> <span class="string">'"; parameters: appWindow.parameters}'</span>, <span class="name">appWindow</span>)
<span class="keyword">else</span>
<span class="name">plugin</span> <span class="operator">=</span> <span class="name">Qt</span>.<span class="name">createQmlObject</span> (<span class="string">'import QtLocation 5.3; Plugin{ name:"'</span> <span class="operator">+</span> <span class="name">provider</span> <span class="operator">+</span> <span class="string">'"}'</span>, <span class="name">appWindow</span>)
<span class="keyword">if</span> (<span class="name">map</span>)
<span class="name">map</span>.<span class="name">destroy</span>();
<span class="name">map</span> <span class="operator">=</span> <span class="name">mapComponent</span>.<span class="name">createObject</span>(<span class="name">page</span>);
<span class="name">map</span>.<span class="name">plugin</span> <span class="operator">=</span> <span class="name">plugin</span>;
<span class="name">map</span>.<span class="name">zoomLevel</span> <span class="operator">=</span> (<span class="name">map</span>.<span class="name">maximumZoomLevel</span> <span class="operator">-</span> <span class="name">map</span>.<span class="name">minimumZoomLevel</span>)<span class="operator">/</span><span class="number">2</span>
<span class="name">categoryModel</span>.<span class="name">plugin</span> <span class="operator">=</span> <span class="name">plugin</span>;
<span class="name">categoryModel</span>.<span class="name">update</span>();
<span class="name">placeSearchModel</span>.<span class="name">plugin</span> <span class="operator">=</span> <span class="name">plugin</span>;
<span class="name">suggestionModel</span>.<span class="name">plugin</span> <span class="operator">=</span> <span class="name">plugin</span>;
}
<span class="name">title</span>: <span class="name">qsTr</span>(<span class="string">"Places"</span>)
<span class="name">width</span>: <span class="number">360</span>
<span class="name">height</span>: <span class="number">640</span>
<span class="name">visible</span>: <span class="number">true</span>
<span class="name">menuBar</span>: <span class="name">mainMenu</span>
<span class="name">toolBar</span>: <span class="name">searchBar</span>
<span class="type">MainMenu</span> {
<span class="name">id</span>: <span class="name">mainMenu</span>
<span class="name">onSelectProvider</span>: {
<span class="name">stackView</span>.<span class="name">pop</span>(<span class="name">page</span>)
<span class="keyword">for</span> (<span class="keyword">var</span> <span class="name">i</span> = <span class="number">0</span>; <span class="name">i</span> <span class="operator"><</span> <span class="name">providerMenu</span>.<span class="name">items</span>.<span class="name">length</span>; i++) {
<span class="name">providerMenu</span>.<span class="name">items</span>[<span class="name">i</span>].<span class="name">checked</span> <span class="operator">=</span> <span class="name">providerMenu</span>.<span class="name">items</span>[<span class="name">i</span>].<span class="name">text</span> <span class="operator">===</span> <span class="name">providerName</span>
}
<span class="name">createMap</span>(<span class="name">providerName</span>)
<span class="keyword">if</span> (<span class="name">map</span>.<span class="name">error</span> <span class="operator">===</span> <span class="name">Map</span>.<span class="name">NoError</span>) {
<span class="name">settingsMenu</span>.<span class="name">createMenu</span>(<span class="name">map</span>);
} <span class="keyword">else</span> {
<span class="name">settingsMenu</span>.<span class="name">clear</span>();
}
}
<span class="name">onSelectSetting</span>: {
<span class="name">stackView</span>.<span class="name">pop</span>({tem:<span class="name">page</span>,immediate: <span class="number">true</span>})
<span class="keyword">switch</span> (<span class="name">setting</span>) {
<span class="keyword">case</span> <span class="string">"searchCenter"</span>:
<span class="name">stackView</span>.<span class="name">push</span>({ item: <span class="name">Qt</span>.<span class="name">resolvedUrl</span>(<span class="string">"forms/SearchCenter.qml"</span>) ,
properties: { "coordinate": <span class="name">map</span>.<span class="name">center</span>}})
<span class="name">stackView</span>.<span class="name">currentItem</span>.<span class="name">changeSearchCenter</span>.<span class="name">connect</span>(<span class="name">stackView</span>.<span class="name">changeSearchCenter</span>)
<span class="name">stackView</span>.<span class="name">currentItem</span>.<span class="name">closeForm</span>.<span class="name">connect</span>(<span class="name">stackView</span>.<span class="name">closeForm</span>)
<span class="keyword">break</span>
<span class="keyword">case</span> <span class="string">"searchBoundingBox"</span>:
<span class="name">stackView</span>.<span class="name">push</span>({ item: <span class="name">Qt</span>.<span class="name">resolvedUrl</span>(<span class="string">"forms/SearchBoundingBox.qml"</span>) ,
properties: { "searchRegion": <span class="name">searchRegion</span>}})
<span class="name">stackView</span>.<span class="name">currentItem</span>.<span class="name">changeSearchBoundingBox</span>.<span class="name">connect</span>(<span class="name">stackView</span>.<span class="name">changeSearchBoundingBox</span>)
<span class="name">stackView</span>.<span class="name">currentItem</span>.<span class="name">closeForm</span>.<span class="name">connect</span>(<span class="name">stackView</span>.<span class="name">closeForm</span>)
<span class="keyword">break</span>
<span class="keyword">case</span> <span class="string">"searchBoundingCircle"</span>:
<span class="name">stackView</span>.<span class="name">push</span>({ item: <span class="name">Qt</span>.<span class="name">resolvedUrl</span>(<span class="string">"forms/SearchBoundingCircle.qml"</span>) ,
properties: { "searchRegion": <span class="name">searchRegion</span>}})
<span class="name">stackView</span>.<span class="name">currentItem</span>.<span class="name">changeSearchBoundingCircle</span>.<span class="name">connect</span>(<span class="name">stackView</span>.<span class="name">changeSearchBoundingCircle</span>)
<span class="name">stackView</span>.<span class="name">currentItem</span>.<span class="name">closeForm</span>.<span class="name">connect</span>(<span class="name">stackView</span>.<span class="name">closeForm</span>)
<span class="keyword">break</span>
<span class="keyword">case</span> <span class="string">"SearchOptions"</span>:
<span class="name">stackView</span>.<span class="name">push</span>({ item: <span class="name">Qt</span>.<span class="name">resolvedUrl</span>(<span class="string">"forms/SearchOptions.qml"</span>) ,
properties: { "plugin": <span class="name">map</span>.<span class="name">plugin</span>,
"model": <span class="name">placeSearchModel</span>}})
<span class="name">stackView</span>.<span class="name">currentItem</span>.<span class="name">changeSearchSettings</span>.<span class="name">connect</span>(<span class="name">stackView</span>.<span class="name">changeSearchSettings</span>)
<span class="name">stackView</span>.<span class="name">currentItem</span>.<span class="name">closeForm</span>.<span class="name">connect</span>(<span class="name">stackView</span>.<span class="name">closeForm</span>)
<span class="keyword">break</span>
<span class="keyword">default</span>:
<span class="name">console</span>.<span class="name">log</span>(<span class="string">"Unsupported setting !"</span>)
}
}
}
<span class="type">SearchBar</span> {
<span class="name">id</span>: <span class="name">searchBar</span>
<span class="name">width</span>: <span class="name">appWindow</span>.<span class="name">width</span>
<span class="name">searchBarVisbile</span>: <span class="name">stackView</span>.<span class="name">depth</span> <span class="operator">></span> <span class="number">1</span> <span class="operator">&&</span>
<span class="name">stackView</span>.<span class="name">currentItem</span> <span class="operator">&&</span>
<span class="name">stackView</span>.<span class="name">currentItem</span>.<span class="name">objectName</span> <span class="operator">!=</span> <span class="string">"suggestionView"</span> ? <span class="number">false</span> : <span class="number">true</span>
<span class="name">onShowCategories</span>: {
<span class="keyword">if</span> (<span class="name">map</span> <span class="operator">&&</span> <span class="name">map</span>.<span class="name">plugin</span>) {
<span class="name">stackView</span>.<span class="name">pop</span>({tem:<span class="name">page</span>,immediate: <span class="number">true</span>})
<span class="name">stackView</span>.<span class="name">enterCategory</span>()
}
}
<span class="name">onGoBack</span>: <span class="name">stackView</span>.<span class="name">pop</span>()
<span class="name">onSearchTextChanged</span>: {
<span class="keyword">if</span> (<span class="name">searchText</span>.<span class="name">length</span> <span class="operator">>=</span> <span class="number">3</span> <span class="operator">&&</span> <span class="name">suggestionModel</span> <span class="operator">!=</span> <span class="number">null</span>) {
<span class="name">suggestionModel</span>.<span class="name">searchTerm</span> <span class="operator">=</span> <span class="name">searchText</span>;
<span class="name">suggestionModel</span>.<span class="name">update</span>();
}
}
<span class="name">onDoSearch</span>: {
<span class="keyword">if</span> (<span class="name">searchText</span>.<span class="name">length</span> <span class="operator">></span> <span class="number">0</span>)
<span class="name">placeSearchModel</span>.<span class="name">searchForText</span>(<span class="name">searchText</span>);
}
<span class="name">onShowMap</span>: <span class="name">stackView</span>.<span class="name">pop</span>(<span class="name">page</span>)
}
<span class="type">StackView</span> {
<span class="name">id</span>: <span class="name">stackView</span>
<span class="keyword">function</span> <span class="name">showMessage</span>(<span class="name">title</span>,message,backPage)
{
<span class="name">push</span>({ item: <span class="name">Qt</span>.<span class="name">resolvedUrl</span>(<span class="string">"forms/Message.qml"</span>) ,
properties: {
"title" : <span class="name">title</span>,
"message" : <span class="name">message</span>,
"backPage" : <span class="name">backPage</span>
}})
<span class="name">currentItem</span>.<span class="name">closeForm</span>.<span class="name">connect</span>(<span class="name">closeMessage</span>)
}
<span class="keyword">function</span> <span class="name">closeMessage</span>(<span class="name">backPage</span>)
{
<span class="name">pop</span>(<span class="name">backPage</span>)
}
<span class="keyword">function</span> <span class="name">closeForm</span>()
{
<span class="name">pop</span>(<span class="name">page</span>)
}
<span class="keyword">function</span> <span class="name">enterCategory</span>(<span class="name">index</span>)
{
<span class="name">push</span>({ item: <span class="name">Qt</span>.<span class="name">resolvedUrl</span>(<span class="string">"views/CategoryView.qml"</span>) ,
properties: { "categoryModel": <span class="name">categoryModel</span>,
"rootIndex" : <span class="name">index</span>
}})
<span class="name">currentItem</span>.<span class="name">showSubcategories</span>.<span class="name">connect</span>(<span class="name">stackView</span>.<span class="name">enterCategory</span>)
<span class="name">currentItem</span>.<span class="name">searchCategory</span>.<span class="name">connect</span>(<span class="name">placeSearchModel</span>.<span class="name">searchForCategory</span>)
}
<span class="keyword">function</span> <span class="name">showSuggestions</span>()
{
<span class="keyword">if</span> (<span class="name">currentItem</span>.<span class="name">objectName</span> <span class="operator">!=</span> <span class="string">"suggestionView"</span>) {
<span class="name">stackView</span>.<span class="name">pop</span>(<span class="name">page</span>)
<span class="name">push</span>({ item: <span class="name">Qt</span>.<span class="name">resolvedUrl</span>(<span class="string">"views/SuggestionView.qml"</span>) ,
properties: { "suggestionModel": <span class="name">suggestionModel</span> }
})
<span class="name">currentItem</span>.<span class="name">objectName</span> <span class="operator">=</span> <span class="string">"suggestionView"</span>
<span class="name">currentItem</span>.<span class="name">suggestionSelected</span>.<span class="name">connect</span>(<span class="name">searchBar</span>.<span class="name">showSearch</span>)
<span class="name">currentItem</span>.<span class="name">suggestionSelected</span>.<span class="name">connect</span>(<span class="name">placeSearchModel</span>.<span class="name">searchForText</span>)
}
}
<span class="keyword">function</span> <span class="name">showPlaces</span>()
{
<span class="keyword">if</span> (<span class="name">currentItem</span>.<span class="name">objectName</span> <span class="operator">!=</span> <span class="string">"searchResultView"</span>) {
<span class="name">stackView</span>.<span class="name">pop</span>({tem:<span class="name">page</span>,immediate: <span class="number">true</span>})
<span class="name">push</span>({ item: <span class="name">Qt</span>.<span class="name">resolvedUrl</span>(<span class="string">"views/SearchResultView.qml"</span>) ,
properties: { "placeSearchModel": <span class="name">placeSearchModel</span> }
})
<span class="name">currentItem</span>.<span class="name">showPlaceDetails</span>.<span class="name">connect</span>(<span class="name">showPlaceDatails</span>)
<span class="name">currentItem</span>.<span class="name">showMap</span>.<span class="name">connect</span>(<span class="name">searchBar</span>.<span class="name">showMap</span>)
<span class="name">currentItem</span>.<span class="name">objectName</span> <span class="operator">=</span> <span class="string">"searchResultView"</span>
}
}
<span class="keyword">function</span> <span class="name">showPlaceDatails</span>(<span class="name">place</span>, distance)
{
<span class="name">push</span>({ item: <span class="name">Qt</span>.<span class="name">resolvedUrl</span>(<span class="string">"forms/PlaceDetails.qml"</span>) ,
properties: { "place": <span class="name">place</span>,
"distanceToPlace": <span class="name">distance</span> }
})
<span class="name">currentItem</span>.<span class="name">searchForSimilar</span>.<span class="name">connect</span>(<span class="name">searchForSimilar</span>)
<span class="name">currentItem</span>.<span class="name">showReviews</span>.<span class="name">connect</span>(<span class="name">showReviews</span>)
<span class="name">currentItem</span>.<span class="name">showEditorials</span>.<span class="name">connect</span>(<span class="name">showEditorials</span>)
<span class="name">currentItem</span>.<span class="name">showImages</span>.<span class="name">connect</span>(<span class="name">showImages</span>)
}
<span class="keyword">function</span> <span class="name">showEditorials</span>(<span class="name">place</span>)
{
<span class="name">push</span>({ item: <span class="name">Qt</span>.<span class="name">resolvedUrl</span>(<span class="string">"views/EditorialView.qml"</span>) ,
properties: { "place": <span class="name">place</span> }
})
<span class="name">currentItem</span>.<span class="name">showEditorial</span>.<span class="name">connect</span>(<span class="name">showEditorial</span>)
}
<span class="keyword">function</span> <span class="name">showReviews</span>(<span class="name">place</span>)
{
<span class="name">push</span>({ item: <span class="name">Qt</span>.<span class="name">resolvedUrl</span>(<span class="string">"views/ReviewView.qml"</span>) ,
properties: { "place": <span class="name">place</span> }
})
<span class="name">currentItem</span>.<span class="name">showReview</span>.<span class="name">connect</span>(<span class="name">showReview</span>)
}
<span class="keyword">function</span> <span class="name">showImages</span>(<span class="name">place</span>)
{
<span class="name">push</span>({ item: <span class="name">Qt</span>.<span class="name">resolvedUrl</span>(<span class="string">"views/ImageView.qml"</span>) ,
properties: { "place": <span class="name">place</span> }
})
}
<span class="keyword">function</span> <span class="name">showEditorial</span>(<span class="name">editorial</span>)
{
<span class="name">push</span>({ item: <span class="name">Qt</span>.<span class="name">resolvedUrl</span>(<span class="string">"views/EditorialPage.qml"</span>) ,
properties: { "editorial": <span class="name">editorial</span> }
})
}
<span class="keyword">function</span> <span class="name">showReview</span>(<span class="name">review</span>)
{
<span class="name">push</span>({ item: <span class="name">Qt</span>.<span class="name">resolvedUrl</span>(<span class="string">"views/ReviewPage.qml"</span>) ,
properties: { "review": <span class="name">review</span> }
})
}
<span class="keyword">function</span> <span class="name">changeSearchCenter</span>(<span class="name">coordinate</span>)
{
<span class="name">stackView</span>.<span class="name">pop</span>(<span class="name">page</span>)
<span class="name">map</span>.<span class="name">center</span> <span class="operator">=</span> <span class="name">coordinate</span>;
<span class="keyword">if</span> (<span class="name">searchRegionItem</span>) {
<span class="name">map</span>.<span class="name">removeMapItem</span>(<span class="name">searchRegionItem</span>);
<span class="name">searchRegionItem</span>.<span class="name">destroy</span>();
}
}
<span class="keyword">function</span> <span class="name">changeSearchBoundingBox</span>(<span class="name">coordinate</span>,widthDeg,heightDeg)
{
<span class="name">stackView</span>.<span class="name">pop</span>(<span class="name">page</span>)
<span class="name">map</span>.<span class="name">center</span> <span class="operator">=</span> <span class="name">coordinate</span>
<span class="name">searchRegion</span> <span class="operator">=</span> <span class="name">QtPositioning</span>.<span class="name">rectangle</span>(<span class="name">map</span>.<span class="name">center</span>, <span class="name">widthDeg</span>, <span class="name">heightDeg</span>)
<span class="keyword">if</span> (<span class="name">searchRegionItem</span>) {
<span class="name">map</span>.<span class="name">removeMapItem</span>(<span class="name">searchRegionItem</span>);
<span class="name">searchRegionItem</span>.<span class="name">destroy</span>();
}
<span class="name">searchRegionItem</span> <span class="operator">=</span> <span class="name">Qt</span>.<span class="name">createQmlObject</span>(<span class="string">'import QtLocation 5.3; MapRectangle { color: "#46a2da"; border.color: "#190a33"; border.width: 2; opacity: 0.25 }'</span>, <span class="name">page</span>, <span class="string">"MapRectangle"</span>);
<span class="name">searchRegionItem</span>.<span class="name">topLeft</span> <span class="operator">=</span> <span class="name">searchRegion</span>.<span class="name">topLeft</span>;
<span class="name">searchRegionItem</span>.<span class="name">bottomRight</span> <span class="operator">=</span> <span class="name">searchRegion</span>.<span class="name">bottomRight</span>;
<span class="name">map</span>.<span class="name">addMapItem</span>(<span class="name">searchRegionItem</span>);
}
<span class="keyword">function</span> <span class="name">changeSearchBoundingCircle</span>(<span class="name">coordinate</span>,radius)
{
<span class="name">stackView</span>.<span class="name">pop</span>(<span class="name">page</span>)
<span class="name">map</span>.<span class="name">center</span> <span class="operator">=</span> <span class="name">coordinate</span>;
<span class="name">searchRegion</span> <span class="operator">=</span> <span class="name">QtPositioning</span>.<span class="name">circle</span>(<span class="name">coordinate</span>, <span class="name">radius</span>)
<span class="keyword">if</span> (<span class="name">searchRegionItem</span>) {
<span class="name">map</span>.<span class="name">removeMapItem</span>(<span class="name">searchRegionItem</span>);
<span class="name">searchRegionItem</span>.<span class="name">destroy</span>();
}
<span class="name">searchRegionItem</span> <span class="operator">=</span> <span class="name">Qt</span>.<span class="name">createQmlObject</span>(<span class="string">'import QtLocation 5.3; MapCircle { color: "#46a2da"; border.color: "#190a33"; border.width: 2; opacity: 0.25 }'</span>, <span class="name">page</span>, <span class="string">"MapRectangle"</span>);
<span class="name">searchRegionItem</span>.<span class="name">center</span> <span class="operator">=</span> <span class="name">searchRegion</span>.<span class="name">center</span>;
<span class="name">searchRegionItem</span>.<span class="name">radius</span> <span class="operator">=</span> <span class="name">searchRegion</span>.<span class="name">radius</span>;
<span class="name">map</span>.<span class="name">addMapItem</span>(<span class="name">searchRegionItem</span>);
}
<span class="keyword">function</span> <span class="name">changeSearchSettings</span>(<span class="name">orderByDistance</span>, orderByName, locales)
{
<span class="name">stackView</span>.<span class="name">pop</span>(<span class="name">page</span>)
<span class="comment">/*if (isFavoritesEnabled) {
if (favoritesPlugin == null)
favoritesPlugin = Qt.createQmlObject('import QtLocation 5.3; Plugin { name: "places_jsondb" }', page);
favoritesPlugin.parameters = pluginParametersFromMap(pluginParameters);
placeSearchModel.favoritesPlugin = favoritesPlugin;
} else {
placeSearchModel.favoritesPlugin = null;
}*/</span>
<span class="name">placeSearchModel</span>.<span class="name">favoritesPlugin</span> <span class="operator">=</span> <span class="number">null</span>;
<span class="name">placeSearchModel</span>.<span class="name">relevanceHint</span> <span class="operator">=</span> <span class="name">orderByDistance</span> ? <span class="name">PlaceSearchModel</span>.<span class="name">DistanceHint</span> :
<span class="name">orderByName</span> ? <span class="name">PlaceSearchModel</span>.<span class="name">LexicalPlaceNameHint</span> :
<span class="name">PlaceSearchModel</span>.<span class="name">UnspecifiedHint</span>;
<span class="name">map</span>.<span class="name">plugin</span>.<span class="name">locales</span> <span class="operator">=</span> <span class="name">locales</span>.<span class="name">split</span>(<span class="name">Qt</span>.<span class="name">locale</span>().<span class="name">groupSeparator</span>);
}
<span class="keyword">function</span> <span class="name">searchForSimilar</span>(<span class="name">place</span>) {
<span class="name">stackView</span>.<span class="name">pop</span>(<span class="name">page</span>)
<span class="name">searchBar</span>.<span class="name">showSearch</span>(<span class="name">place</span>.<span class="name">name</span>)
<span class="name">placeSearchModel</span>.<span class="name">searchForRecommendations</span>(<span class="name">place</span>.<span class="name">placeId</span>);
}
<span class="name">anchors</span>.fill: <span class="name">parent</span>
<span class="name">focus</span>: <span class="number">true</span>
<span class="name">initialItem</span>: <span class="name">Item</span> {
<span class="name">id</span>: <span class="name">page</span>
<span class="type"><a href="qml-qtlocation-placesearchmodel.html">PlaceSearchModel</a></span> {
<span class="name">id</span>: <span class="name">placeSearchModel</span>
<span class="name">searchArea</span>: <span class="name">searchRegion</span>
<span class="keyword">function</span> <span class="name">searchForCategory</span>(<span class="name">category</span>) {
<span class="name">searchTerm</span> <span class="operator">=</span> <span class="string">""</span>;
<span class="name">categories</span> <span class="operator">=</span> <span class="name">category</span>;
<span class="name">recommendationId</span> <span class="operator">=</span> <span class="string">""</span>;
<span class="name">searchArea</span> <span class="operator">=</span> <span class="name">searchRegion</span>
<span class="name">limit</span> <span class="operator">=</span> -<span class="number">1</span>;
<span class="name">update</span>();
}
<span class="keyword">function</span> <span class="name">searchForText</span>(<span class="name">text</span>) {
<span class="name">searchTerm</span> <span class="operator">=</span> <span class="name">text</span>;
<span class="name">categories</span> <span class="operator">=</span> <span class="number">null</span>;
<span class="name">recommendationId</span> <span class="operator">=</span> <span class="string">""</span>;
<span class="name">searchArea</span> <span class="operator">=</span> <span class="name">searchRegion</span>
<span class="name">limit</span> <span class="operator">=</span> -<span class="number">1</span>;
<span class="name">update</span>();
}
<span class="keyword">function</span> <span class="name">searchForRecommendations</span>(<span class="name">placeId</span>) {
<span class="name">searchTerm</span> <span class="operator">=</span> <span class="string">""</span>;
<span class="name">categories</span> <span class="operator">=</span> <span class="number">null</span>;
<span class="name">recommendationId</span> <span class="operator">=</span> <span class="name">placeId</span>;
<span class="name">searchArea</span> <span class="operator">=</span> <span class="number">null</span>;
<span class="name">limit</span> <span class="operator">=</span> -<span class="number">1</span>;
<span class="name">update</span>();
}
<span class="name">onStatusChanged</span>: {
<span class="keyword">switch</span> (<span class="name">status</span>) {
<span class="keyword">case</span> <span class="name">PlaceSearchModel</span>.<span class="name">Ready</span>:
<span class="keyword">if</span> (<span class="name">count</span> <span class="operator">></span> <span class="number">0</span>)
<span class="name">stackView</span>.<span class="name">showPlaces</span>()
<span class="keyword">else</span>
<span class="name">stackView</span>.<span class="name">showMessage</span>(<span class="name">qsTr</span>(<span class="string">"Search Place Error"</span>),<span class="name">qsTr</span>(<span class="string">"Place not found !"</span>))
<span class="keyword">break</span>;
<span class="keyword">case</span> <span class="name">PlaceSearchModel</span>.<span class="name">Error</span>:
<span class="name">stackView</span>.<span class="name">showMessage</span>(<span class="name">qsTr</span>(<span class="string">"Search Place Error"</span>),<span class="name">errorString</span>())
<span class="keyword">break</span>;
}
}
}
<span class="type"><a href="qml-qtlocation-placesearchsuggestionmodel.html">PlaceSearchSuggestionModel</a></span> {
<span class="name">id</span>: <span class="name">suggestionModel</span>
<span class="name">searchArea</span>: <span class="name">searchRegion</span>
<span class="name">onStatusChanged</span>: {
<span class="keyword">if</span> (<span class="name">status</span> <span class="operator">==</span> <span class="name">PlaceSearchSuggestionModel</span>.<span class="name">Ready</span>)
<span class="name">stackView</span>.<span class="name">showSuggestions</span>()
}
}
<span class="type"><a href="qml-qtlocation-categorymodel.html">CategoryModel</a></span> {
<span class="name">id</span>: <span class="name">categoryModel</span>
<span class="name">hierarchical</span>: <span class="number">true</span>
}
<span class="type">Component</span> {
<span class="name">id</span>: <span class="name">mapComponent</span>
<span class="type">MapComponent</span> {
<span class="name">width</span>: <span class="name">page</span>.<span class="name">width</span>
<span class="name">height</span>: <span class="name">page</span>.<span class="name">height</span>
<span class="name">onErrorChanged</span>: {
<span class="keyword">if</span> (<span class="name">map</span>.<span class="name">error</span> <span class="operator">!=</span> <span class="name">Map</span>.<span class="name">NoError</span>) {
var <span class="name">title</span> = <span class="name">qsTr</span>(<span class="string">"ProviderError"</span>);
var <span class="name">message</span> = <span class="name">map</span>.<span class="name">errorString</span> <span class="operator">+</span> <span class="string">"<br/><br/><b>"</span> <span class="operator">+</span> <span class="name">qsTr</span>(<span class="string">"Try to select other provider"</span>) <span class="operator">+</span> <span class="string">"</b>"</span>;
<span class="keyword">if</span> (<span class="name">map</span>.<span class="name">error</span> <span class="operator">==</span> <span class="name">Map</span>.<span class="name">MissingRequiredParameterError</span>)
<span class="name">message</span> <span class="operator">+=</span> <span class="string">"<br/>"</span> <span class="operator">+</span> <span class="name">qsTr</span>(<span class="string">"or see"</span>) <span class="operator">+</span> <span class="string">" \'mapviewer --help\' "</span>
<span class="operator">+</span> <span class="name">qsTr</span>(<span class="string">"how to pass plugin parameters."</span>);
<span class="name">stackView</span>.<span class="name">showMessage</span>(<span class="name">title</span>,<span class="name">message</span>);
}
}
<span class="type"><a href="qml-qtlocation-mapitemview.html">MapItemView</a></span> {
<span class="name">model</span>: <span class="name">placeSearchModel</span>
<span class="name">delegate</span>: <span class="name">MapQuickItem</span> {
<span class="name">coordinate</span>: <span class="name">model</span>.<span class="name">type</span> <span class="operator">===</span> <span class="name">PlaceSearchModel</span>.<span class="name">PlaceResult</span> ? <span class="name">place</span>.<span class="name">location</span>.<span class="name">coordinate</span> : <span class="name">QtPositioning</span>.<span class="name">coordinate</span>()
<span class="name">visible</span>: <span class="name">model</span>.<span class="name">type</span> <span class="operator">===</span> <span class="name">PlaceSearchModel</span>.<span class="name">PlaceResult</span>
<span class="name">anchorPoint</span>.x: <span class="name">image</span>.<span class="name">width</span> <span class="operator">*</span> <span class="number">0.28</span>
<span class="name">anchorPoint</span>.y: <span class="name">image</span>.<span class="name">height</span>
<span class="name">sourceItem</span>: <span class="name">Image</span> {
<span class="name">id</span>: <span class="name">image</span>
<span class="name">source</span>: <span class="string">"resources/marker.png"</span>
<span class="type">MouseArea</span> {
<span class="name">anchors</span>.fill: <span class="name">parent</span>
<span class="name">onClicked</span>: <span class="name">stackView</span>.<span class="name">showPlaceDatails</span>(<span class="name">model</span>.<span class="name">place</span>,<span class="name">model</span>.<span class="name">distance</span>)
}
}
}
}
}
}
}
}
<span class="type">Rectangle</span> {
<span class="name">color</span>: <span class="string">"white"</span>
<span class="name">opacity</span>: <span class="name">busyIndicator</span>.<span class="name">running</span> ? <span class="number">0.8</span> : <span class="number">0</span>
<span class="name">anchors</span>.fill: <span class="name">parent</span>
Behavior on <span class="name">opacity</span> { <span class="type">NumberAnimation</span>{} }
}
<span class="type">BusyIndicator</span> {
<span class="name">id</span>: <span class="name">busyIndicator</span>
<span class="name">anchors</span>.centerIn: <span class="name">parent</span>
<span class="name">running</span>: <span class="name">placeSearchModel</span>.<span class="name">status</span> <span class="operator">==</span> <span class="name">PlaceSearchModel</span>.<span class="name">Loading</span> <span class="operator">||</span>
<span class="name">categoryModel</span>.<span class="name">status</span> <span class="operator">===</span> <span class="name">CategoryModel</span>.<span class="name">Loading</span>
}
}
</pre>
</div>
<!-- @@@places/places.qml -->
</div>
</div>
</div>
</div>
</div>
<div class="footer">
<p>
<acronym title="Copyright">©</acronym> 2017 The Qt Company Ltd.
Documentation contributions included herein are the copyrights of
their respective owners.<br> The documentation provided herein is licensed under the terms of the <a href="http://www.gnu.org/licenses/fdl.html">GNU Free Documentation License version 1.3</a> as published by the Free Software Foundation.<br> Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property
of their respective owners. </p>
</div>
</body>
</html>
distrib
>
Mageia
>
6
>
x86_64
>
media
>
core-updates
>
by-pkgid
>
ed56237261fa5ad3d1f8082a5fac7e2e
>
files
>
296
