void VCFrame::mouseMoveEvent(QMouseEvent* e)
{
if (isBottomFrame() == false)
VCWidget::mouseMoveEvent(e);
else
QWidget::mouseMoveEvent(e);
}
void VCFrame::paintEvent(QPaintEvent* e)
{
if (isBottomFrame() == false)
VCWidget::paintEvent(e);
else
QFrame::paintEvent(e);
}
void VCFrame::handleWidgetSelection(QMouseEvent* e)
{
/* No point coming here if there is no VC */
VirtualConsole* vc = VirtualConsole::instance();
if (vc == NULL)
return;
/* Don't allow selection of the bottom frame. Selecting it will always
actually clear the current selection. */
if (isBottomFrame() == false)
VCWidget::handleWidgetSelection(e);
else
vc->clearWidgetSelection();
}
bool VCFrame::saveXML(QDomDocument* doc, QDomElement* vc_root)
{
const QObjectList* objectList = NULL;
QObject* child = NULL;
QDomElement root;
QDomElement tag;
QDomText text;
QString str;
Q_ASSERT(doc != NULL);
Q_ASSERT(vc_root != NULL);
/* VC Frame entry */
root = doc->createElement(KXMLQLCVCFrame);
vc_root->appendChild(root);
/* Caption */
root.setAttribute(KXMLQLCVCCaption, caption());
/* Button Behaviour */
str.setNum(buttonBehaviour());
root.setAttribute(KXMLQLCVCFrameButtonBehaviour, str);
/* Save appearance */
saveXMLAppearance(doc, &root);
/* Save widget proportions only for child frames */
if (isBottomFrame() == false)
FileHandler::saveXMLWindowState(doc, &root, this);
/* Save children */
objectList = children();
if (objectList != NULL)
{
QObjectListIterator it(*objectList);
while ( (child = it.current()) != NULL )
{
Q_ASSERT(child->inherits("VCWidget"));
static_cast<VCWidget*> (child)->saveXML(doc, &root);
++it;
}
}
return true;
}
void VCFrame::scram()
{
if (isBottomFrame() == true)
return;
QString msg;
msg = "Do you wish to delete this frame?\n" + caption();
int result = QMessageBox::question(this, "Delete", msg,
QMessageBox::Yes,
QMessageBox::No);
if (result == QMessageBox::Yes)
{
_app->virtualConsole()->setSelectedWidget(NULL);
_app->doc()->setModified();
deleteLater();
}
}
bool VCFrame::saveXML(QDomDocument* doc, QDomElement* vc_root)
{
QDomElement root;
QDomElement tag;
QDomText text;
QString str;
Q_ASSERT(doc != NULL);
Q_ASSERT(vc_root != NULL);
/* VC Frame entry */
root = doc->createElement(xmlTagName());
vc_root->appendChild(root);
/* Caption */
root.setAttribute(KXMLQLCVCCaption, caption());
/* Save appearance */
saveXMLAppearance(doc, &root);
/* Save widget proportions only for child frames */
if (isBottomFrame() == false)
saveXMLWindowState(doc, &root);
/* Save children */
QListIterator <VCWidget*> it(findChildren<VCWidget*>());
while (it.hasNext() == true)
{
VCWidget* widget = it.next();
/* findChildren() is recursive, so the list contains all
possible child widgets below this frame. Each frame must
save only its direct children to preserve hierarchy, so
save only such widgets that have this widget as their
direct parent. */
if (widget->parentWidget() == this)
widget->saveXML(doc, &root);
}
return true;
}
