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#include "metawidget.h"
#include <QHBoxLayout>
#include <QVBoxLayout>
#include <QMessageBox>
#include "widgetbuilder.h"
#include "formatparser.h"
#include "common.h"
MetaWidget::MetaWidget(QDomNode &node, MacroWindow *macrowindow)
: QFrame(), Widget(node, macrowindow)
{
setCommonAttributes(this, node);
setCommonLayout(this, node);
QDomElement elem = node.toElement();
storechildren = elem.attribute("storechildren", "false") == "true";
QDomNodeList children = node.childNodes();
for (int i=0; i<children.count();i++) {
QDomNode child = children.at(i);
widgets += widgetBuilder(child, this, macrowindow, false);
}
if(storechildren) macrowindow->addWidgets(widgets);
else macrowindow->addAuxWidgets(widgets);
if(elem.hasAttribute("format")) {
format = elem.attribute("format");
} else {
QVector< Widget* >::iterator i = widgets.begin();
while (i != widgets.end()) {
Widget* w = *i;
if(format != "") format += ", ";
format += "${" + w->getName() + "}";
i++;
}
}
QVector< Widget* >::iterator i = widgets.begin();
while (i != widgets.end()) {
Widget* w = *i;
w->connectFrom(SIGNAL(wasChanged()), this, SLOT(changed()));
i++;
}
}
void MetaWidget::changed()
{
emit wasChanged();
}
QString MetaWidget::getValue()
{
return format_parser(format, widgets);
}
void MetaWidget::setValue(QString, QString)
{
}
void MetaWidget::enable()
{
setEnabled(true);
}
void MetaWidget::disable()
{
setEnabled(false);
}
bool MetaWidget::isDisabled()
{
return isEnabled() == false;
}
bool MetaWidget::isValid()
{
if(!storechildren) {
QVector< Widget* >::iterator i = widgets.begin();
while (i != widgets.end()) {
Widget* w = *i;
if(w->isValid() == false) {
QMessageBox::critical(NULL, "Fejl",
"Et af inputfelterne (" + w->getName()
+ ") er ikke udfyldt korrekt, pr�v igen.\n"
, QMessageBox::Ok);
return false;
}
i++;
}
}
return regexpValidator() && luaValidator();
}
void MetaWidget::connectFrom(const char *signal,
const QObject *receiver, const char *method)
{
connect(this, signal, receiver, method);
}
void MetaWidget::connectTo(const QObject *sender, const char *signal,
const char *method)
{
connect(sender, signal, this, method);
}
bool MetaWidget::setKeyboardFocus()
{
QVector< Widget* >::iterator i = widgets.begin();
while (i != widgets.end()) {
Widget* w = *i;
if(w->setKeyboardFocus()) return true;
i++;
}
return false;
}
void MetaWidget::reset()
{
if(!storechildren) {
QVector< Widget* >::iterator i = widgets.begin();
while (i != widgets.end()) {
Widget* w = *i;
w->reset();
i++;
}
}
}
void MetaWidget::setVisibility(bool visible)
{
setVisible(visible);
}
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