Marble

DgmlMaximumTagHandler.cpp
1/*
2 SPDX-FileCopyrightText: 2008 Nikolas Zimmermann <zimmermann@kde.org>
3
4 SPDX-License-Identifier: LGPL-2.0-or-later
5*/
6
7#include "DgmlMaximumTagHandler.h"
8
9#include "DgmlElementDictionary.h"
10#include "GeoParser.h"
11#include "GeoSceneZoom.h"
12
13namespace Marble
14{
15namespace dgml
16{
17DGML_DEFINE_TAG_HANDLER(Maximum)
18
19GeoNode *DgmlMaximumTagHandler::parse(GeoParser &parser) const
20{
21 // Check whether the tag is valid
22 Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1StringView(dgmlTag_Maximum)));
23
24 // Checking for parent item
25 GeoStackItem parentItem = parser.parentElement();
26 if (parentItem.represents(dgmlTag_Zoom)) {
27 QString parsedText = parser.readElementText();
28
29 bool ok = false;
30 int parsedInt = parsedText.toInt(&ok);
31
32 if (ok)
33 parentItem.nodeAs<GeoSceneZoom>()->setMaximum(parsedInt);
34 else
35 parser.raiseWarning(QObject::tr("Could not convert <maximum> child text content to integer. Was: '%1'").arg(parsedText));
36 }
37
38 return nullptr;
39}
40
41}
42}
Binds a QML item to a specific geodetic location in screen coordinates.
QString tr(const char *sourceText, const char *disambiguation, int n)
int toInt(bool *ok, int base) const const
This file is part of the KDE documentation.
Documentation copyright © 1996-2024 The KDE developers.
Generated on Fri Dec 6 2024 12:08:53 by doxygen 1.12.0 written by Dimitri van Heesch, © 1997-2006

KDE's Doxygen guidelines are available online.