summaryrefslogtreecommitdiff
path: root/src/positioning/qdeclarativegeoaddress.cpp
blob: 8b9f0f538868a2742d969c98c6ba3e20976866f8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtPositioning module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** 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 http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
***************************************************************************/

#include "qdeclarativegeoaddress_p.h"

QT_BEGIN_NAMESPACE

/*!
    \qmltype Address
    \instantiates QDeclarativeGeoAddress
    \inqmlmodule QtPositioning
    \since 5.2

    \brief The Address QML type represents a specific location as a street address.

    An Address is used as a unit of data for queries such as (Reverse) Geocoding
    or Places searches -- many of these operations either accept an Address
    or return one.

    Not all properties of an Address are necessarily available or relevant
    in all parts of the world and all locales. The \l district, \l state and
    \l county properties are particularly area-specific for many data sources
    (including the provided Nokia plugin), and often only one or two of these
    is available or useful.

    The Address has a \l text property which holds a formatted string.  It
    is the recommended way to display an address to the user and typically
    takes the format of an address as found on an envelope, but this is not always
    the case.  The \l text may be automatically generated from constituent
    address properties such as \l street, \l city and and so on, but can also
    be explicitly assigned.  See \l text for details.

    \section2 Example Usage

    The following code snippet shows the declaration of an Address object.

    \code
    Address {
        id: address
        street: "53 Brandl St"
        city: "Eight Mile Plains"
        country: "Australia"
        countryCode: "AUS"
    }
    \endcode

    This could then be used, for example, as the value of a geocoding query,
    to get an exact longitude and latitude for the address.

    \sa {QGeoAddress}
*/

QDeclarativeGeoAddress::QDeclarativeGeoAddress(QObject *parent) :
        QObject(parent)
{
}

QDeclarativeGeoAddress::QDeclarativeGeoAddress(const QGeoAddress &address, QObject *parent) :
        QObject(parent), m_address(address)
{
}

/*!
    \qmlproperty QGeoAddress QtPositioning::Address::address

    For details on how to use this property to interface between C++ and QML see
    "\l {positioning-cpp-qml.html#geoaddress} {Interfaces between C++ and QML Code}".
*/
QGeoAddress QDeclarativeGeoAddress::address() const
{
    return m_address;
}

void QDeclarativeGeoAddress::setAddress(const QGeoAddress &address)
{
    // Elaborate but takes care of emiting needed signals
    setText(address.text());
    setCountry(address.country());
    setCountryCode(address.countryCode());
    setState(address.state());
    setCounty(address.county());
    setCity(address.city());
    setDistrict(address.district());
    setStreet(address.street());
    setPostalCode(address.postalCode());
    m_address = address;
}

/*!
    \qmlproperty string QtPositioning::Address::text

    This property holds the address as a single formatted string. It is the recommended
    string to use to display the address to the user. It typically takes the format of
    an address as found on an envelope, but this is not always necessarily the case.

    The address \c text is either automatically generated or explicitly assigned,
    this can be determined by checking \l isTextGenerated.

    If an empty string is assigned to \c text, then \l isTextGenerated will be set
    to true and \c text will return a string which is locally formatted according to
    \l countryCode and based on the properties of the address. Modifying the address
    properties such as \l street, \l city and so on may cause the contents of \c text to
    change.

    If a non-empty string is assigned to \c text, then \l isTextGenerated will be
    set to false and \c text will always return the explicitly assigned string.
    Modifying address properties will not affect the \c text property.
*/
QString QDeclarativeGeoAddress::text() const
{
    return m_address.text();
}

void QDeclarativeGeoAddress::setText(const QString &address)
{
    QString oldText = m_address.text();
    bool oldIsTextGenerated = m_address.isTextGenerated();
    m_address.setText(address);

    if (oldText != m_address.text())
        emit textChanged();
    if (oldIsTextGenerated != m_address.isTextGenerated())
        emit isTextGeneratedChanged();
}

/*!
  \qmlproperty string QtPositioning::Address::country

  This property holds the country of the address as a single formatted string.
*/
QString QDeclarativeGeoAddress::country() const
{
    return m_address.country();
}

void QDeclarativeGeoAddress::setCountry(const QString &country)
{
    if (m_address.country() == country)
        return;
    QString oldText = m_address.text();
    m_address.setCountry(country);
    emit countryChanged();

    if (m_address.isTextGenerated() && oldText != m_address.text())
        emit textChanged();
}

/*!
  \qmlproperty string QtPositioning::Address::countryCode

  This property holds the country code of the address as a single formatted string.
*/
QString QDeclarativeGeoAddress::countryCode() const
{
    return m_address.countryCode();
}

void QDeclarativeGeoAddress::setCountryCode(const QString &countryCode)
{
    if (m_address.countryCode() == countryCode)
        return;
    QString oldText = m_address.text();
    m_address.setCountryCode(countryCode);
    emit countryCodeChanged();

    if (m_address.isTextGenerated() && oldText != m_address.text())
        emit textChanged();
}

/*!
  \qmlproperty string QtPositioning::Address::state

  This property holds the state of the address as a single formatted string.
*/
QString QDeclarativeGeoAddress::state() const
{
    return m_address.state();
}

void QDeclarativeGeoAddress::setState(const QString &state)
{
    if (m_address.state() == state)
        return;
    QString oldText = m_address.text();
    m_address.setState(state);
    emit stateChanged();

    if (m_address.isTextGenerated() && oldText != m_address.text())
        emit textChanged();
}

/*!
  \qmlproperty string QtPositioning::Address::county

  This property holds the county of the address as a single formatted string.
*/
QString QDeclarativeGeoAddress::county() const
{
    return m_address.county();
}

void QDeclarativeGeoAddress::setCounty(const QString &county)
{
    if (m_address.county() == county)
        return;
    QString oldText = m_address.text();
    m_address.setCounty(county);
    emit countyChanged();

    if (m_address.isTextGenerated() && oldText != m_address.text())
        emit textChanged();
}

/*!
  \qmlproperty string QtPositioning::Address::city

  This property holds the city of the address as a single formatted string.
*/
QString QDeclarativeGeoAddress::city() const
{
    return m_address.city();
}

void QDeclarativeGeoAddress::setCity(const QString &city)
{
    if (m_address.city() == city)
        return;
    QString oldText = m_address.text();
    m_address.setCity(city);
    emit cityChanged();

    if (m_address.isTextGenerated() && oldText != m_address.text())
        emit textChanged();
}

/*!
  \qmlproperty string QtPositioning::Address::district

  This property holds the district of the address as a single formatted string.
*/
QString QDeclarativeGeoAddress::district() const
{
    return m_address.district();
}

void QDeclarativeGeoAddress::setDistrict(const QString &district)
{
    if (m_address.district() == district)
        return;
    QString oldText = m_address.text();
    m_address.setDistrict(district);
    emit districtChanged();

    if (m_address.isTextGenerated() && oldText != m_address.text())
        emit textChanged();
}

/*!
  \qmlproperty string QtPositioning::Address::street

  This property holds the street of the address but
  may also contain things like a unit number, a building
  name, or anything else that might be used to
  distinguish one address from another.
*/
QString QDeclarativeGeoAddress::street() const
{
    return m_address.street();
}

void QDeclarativeGeoAddress::setStreet(const QString &street)
{
    if (m_address.street() == street)
        return;
    QString oldText = m_address.text();
    m_address.setStreet(street);
    emit streetChanged();

    if (m_address.isTextGenerated() && oldText != m_address.text())
        emit textChanged();
}

/*!
  \qmlproperty string QtPositioning::Address::postalCode

  This property holds the postal code of the address as a single formatted string.
*/
QString QDeclarativeGeoAddress::postalCode() const
{
    return m_address.postalCode();
}

void QDeclarativeGeoAddress::setPostalCode(const QString &postalCode)
{
    if (m_address.postalCode() == postalCode)
        return;
    QString oldText = m_address.text();
    m_address.setPostalCode(postalCode);
    emit postalCodeChanged();

    if (m_address.isTextGenerated() && oldText != m_address.text())
        emit textChanged();
}

/*!
  \qmlproperty bool QtPositioning::Address::isTextGenerated

  This property holds a boolean that if true, indicates that \l text is automatically
  generated from address properties.  If false, it indicates that the \l text has been
  explicitly assigned.

*/
bool QDeclarativeGeoAddress::isTextGenerated() const
{
    return m_address.isTextGenerated();
}

#include "moc_qdeclarativegeoaddress_p.cpp"

QT_END_NAMESPACE