bool QLCChannel::loadXML(const QDomElement& root)
{
if (root.tagName() != KXMLQLCChannel)
{
qWarning() << "Channel node not found.";
return false;
}
/* Get channel name */
QString str = root.attribute(KXMLQLCChannelName);
if (str.isEmpty() == true)
return false;
setName(str);
/* Subtags */
QDomNode node = root.firstChild();
while (node.isNull() == false)
{
QDomElement tag = node.toElement();
if (tag.tagName() == KXMLQLCCapability)
{
/* Create a new capability and attempt to load it */
QLCCapability* cap = new QLCCapability();
if (cap->loadXML(tag) == true)
{
/* Loading succeeded */
if (addCapability(cap) == false)
{
/* Value overlaps with existing value */
delete cap;
}
}
else
{
/* Loading failed */
delete cap;
}
}
else if (tag.tagName() == KXMLQLCChannelGroup)
{
str = tag.attribute(KXMLQLCChannelGroupByte);
setControlByte(ControlByte(str.toInt()));
setGroup(stringToGroup(tag.text()));
}
else if (tag.tagName() == KXMLQLCChannelColour)
{
setColour(stringToColour(tag.text()));
}
else
{
qWarning() << Q_FUNC_INFO << "Unknown Channel tag: " << tag.tagName();
}
node = node.nextSibling();
}
return true;
}
void QLCCapability_Test::loadNoMax()
{
QDomDocument doc;
QDomElement root = doc.createElement("Capability");
doc.appendChild(root);
root.setAttribute("Min", 13);
QDomText name = doc.createTextNode("Test1");
root.appendChild(name);
QLCCapability cap;
QVERIFY(cap.loadXML(root) == false);
QVERIFY(cap.name().isEmpty());
QVERIFY(cap.min() == 0);
QVERIFY(cap.max() == UCHAR_MAX);
}
void QLCCapability_Test::load()
{
QDomDocument doc;
QDomElement root = doc.createElement("Capability");
doc.appendChild(root);
root.setAttribute("Min", 13);
root.setAttribute("Max", 19);
QDomText name = doc.createTextNode("Test1");
root.appendChild(name);
QLCCapability cap;
QVERIFY(cap.loadXML(root) == true);
QVERIFY(cap.name() == "Test1");
QVERIFY(cap.min() == 13);
QVERIFY(cap.max() == 19);
}
bool QLCChannel::loadXML(const QDomElement* root)
{
QDomNode node;
QDomElement tag;
QString str;
Q_ASSERT(root != NULL);
if (root->tagName() != KXMLQLCChannel)
{
qWarning() << "Channel node not found.";
return false;
}
/* Get channel name */
str = root->attribute(KXMLQLCChannelName);
if (str == QString::null)
return false;
else
setName(str);
/* Subtags */
node = root->firstChild();
while (node.isNull() == false)
{
tag = node.toElement();
if (tag.tagName() == KXMLQLCCapability)
{
/* Create a new capability and attempt to load it */
QLCCapability* cap = new QLCCapability();
if (cap->loadXML(&tag) == true)
{
/* Loading succeeded */
if (addCapability(cap) == false)
{
/* Value overlaps with existing value */
delete cap;
}
}
else
{
/* Loading failed */
delete cap;
}
}
else if (tag.tagName() == KXMLQLCChannelGroup)
{
str = tag.attribute(KXMLQLCChannelGroupByte);
setControlByte(str.toInt());
setGroup(tag.text());
}
else
{
qDebug() << "Unknown Channel tag: " << tag.tagName();
}
node = node.nextSibling();
}
return true;
}