projects/infoscreen/screenxmlhandler.cpp

#include "screenxmlhandler.h"

#include "httpwrapper.h"

#include <QDebug>

ScreenXmlHandler::ScreenXmlHandler()
{
}


bool ScreenXmlHandler::readXml(QString& uri)
{
    screenSet.clear();

    QXmlSimpleReader reader;
    reader.setContentHandler(this);
    reader.setErrorHandler(this);

    QByteArray data = HttpWrapper::getSyncData(uri);

    QXmlInputSource xmlInputSource;
    xmlInputSource.setData(data);
    return reader.parse(xmlInputSource);
}


bool ScreenXmlHandler::startElement(const QString &namespaceURI, const QString &localName, const QString &qName, const QXmlAttributes &attributes)
{
    Q_UNUSED(namespaceURI);
    Q_UNUSED(localName);
    Q_UNUSED(attributes);
    //qDebug() << "XML-start:" << qName;
    currentText = "";

    if (qName == "screen") {
        tempItem = ScreenItem();
    }

    return true;
}

ModuleType ScreenXmlHandler::stringToModule(QString name) {
    ModuleType type;

    if (name == "info_image") {
        type = ModuleImage;
    } else if ( name == "info_web") {
        type = ModuleWeb;
    } else if (name == "info_video") {
        type = ModuleVideo;
    } else if (name == "info_svg") {
        type = ModuleSvg;
    } else {
        type = ModuleUnknown;
        qDebug() << "Unknown module " << name;
    }
    return type;
}

bool ScreenXmlHandler::endElement(const QString &namespaceURI, const QString &localName, const QString &qName)
{
    Q_UNUSED(namespaceURI);
    Q_UNUSED(localName);
    //qDebug() << "XML-stop:" << qName;

    if (qName == "module") {
        tempItem.module = stringToModule(currentText);
    }
    if (qName == "elementid") {
        tempItem.elementid = currentText.toInt();
    }
    if (qName == "url") {
        tempItem.url = currentText;
    }
    if (qName == "runtime") {
        tempItem.runtime = currentText.toInt();
    }
    if (qName == "timestart") {
        tempItem.start = QTime::fromString(currentText, "hh:mm:ss");
    }
    if (qName == "timestop") {
        tempItem.stop = QTime::fromString(currentText, "hh:mm:ss");
    }


    if (qName == "screen") {
        screenSet.append(tempItem);
    }

    return true;
}

bool ScreenXmlHandler::characters(const QString &str)
{
    currentText += str;
    return true;
}
1	#include "screenxmlhandler.h"
2
3	#include "httpwrapper.h"
4
5	#include <QDebug>
6
7	ScreenXmlHandler::ScreenXmlHandler()
8	{
9	}
10
11
12	bool ScreenXmlHandler::readXml(QString& uri)
13	{
14	screenSet.clear();
15
16	QXmlSimpleReader reader;
17	reader.setContentHandler(this);
18	reader.setErrorHandler(this);
19
20	QByteArray data = HttpWrapper::getSyncData(uri);
21
22	QXmlInputSource xmlInputSource;
23	xmlInputSource.setData(data);
24	return reader.parse(xmlInputSource);
25	}
26
27
28	bool ScreenXmlHandler::startElement(const QString &namespaceURI, const QString &localName, const QString &qName, const QXmlAttributes &attributes)
29	{
30	Q_UNUSED(namespaceURI);
31	Q_UNUSED(localName);
32	Q_UNUSED(attributes);
33	//qDebug() << "XML-start:" << qName;
34	currentText = "";
35
36	if (qName == "screen") {
37	tempItem = ScreenItem();
38	}
39
40	return true;
41	}
42
43	ModuleType ScreenXmlHandler::stringToModule(QString name) {
44	ModuleType type;
45
46	if (name == "info_image") {
47	type = ModuleImage;
48	} else if ( name == "info_web") {
49	type = ModuleWeb;
50	} else if (name == "info_video") {
51	type = ModuleVideo;
52	} else if (name == "info_svg") {
53	type = ModuleSvg;
54	} else {
55	type = ModuleUnknown;
56	qDebug() << "Unknown module " << name;
57	}
58	return type;
59	}
60
61	bool ScreenXmlHandler::endElement(const QString &namespaceURI, const QString &localName, const QString &qName)
62	{
63	Q_UNUSED(namespaceURI);
64	Q_UNUSED(localName);
65	//qDebug() << "XML-stop:" << qName;
66
67	if (qName == "module") {
68	tempItem.module = stringToModule(currentText);
69	}
70	if (qName == "elementid") {
71	tempItem.elementid = currentText.toInt();
72	}
73	if (qName == "url") {
74	tempItem.url = currentText;
75	}
76	if (qName == "runtime") {
77	tempItem.runtime = currentText.toInt();
78	}
79	if (qName == "timestart") {
80	tempItem.start = QTime::fromString(currentText, "hh:mm:ss");
81	}
82	if (qName == "timestop") {
83	tempItem.stop = QTime::fromString(currentText, "hh:mm:ss");
84	}
85
86
87	if (qName == "screen") {
88	screenSet.append(tempItem);
89	}
90
91	return true;
92	}
93
94	bool ScreenXmlHandler::characters(const QString &str)
95	{
96	currentText += str;
97	return true;
98	}