RKVarSlot::RKVarSlot (const QDomElement &element, RKComponent *parent_component, QWidget *parent_widget) : RKComponent (parent_component, parent_widget) {
RK_TRACE (PLUGIN);
XMLHelper *xml = XMLHelper::getStaticHelper ();
// basic layout
QGridLayout *g_layout = new QGridLayout (this, 4, 3, RKGlobals::spacingHint ());
QLabel *label = new QLabel (xml->getStringAttribute (element, "label", i18n ("Variable:"), DL_INFO), this);
g_layout->addWidget (label, 0, 2);
select = new QPushButton (QString::null, this);
setSelectButton (false);
connect (select, SIGNAL (clicked ()), this, SLOT (selectPressed ()));
g_layout->addWidget (select, 1, 0);
g_layout->addColSpacing (1, 5);
list = new QListView (this);
list->setSelectionMode (QListView::Extended);
list->addColumn (" "); // for counter
list->addColumn (i18n ("Name"));
list->setSorting (2);
g_layout->addWidget (list, 1, 2);
// initialize properties
addChild ("source", source = new RKComponentPropertyRObjects (this, false));
addChild ("available", available = new RKComponentPropertyRObjects (this, true));
addChild ("selected", selected = new RKComponentPropertyRObjects (this, false));
// find out about options
if (multi = xml->getBoolAttribute (element, "multi", false, DL_INFO)) {
available->setListLength (xml->getIntAttribute (element, "min_vars", 1, DL_INFO), xml->getIntAttribute (element, "min_vars_if_any", 1, DL_INFO), xml->getIntAttribute (element, "max_vars", 0, DL_INFO));
connect (list, SIGNAL (selectionChanged ()), this, SLOT (listSelectionChanged ()));
} else {
available->setListLength (1, 1, 1);
// make it look like a line-edit
list->header ()->hide ();
list->setFixedHeight (list->fontMetrics ().height () + 2*list->itemMargin () + 4); // the height of a single line including margins
list->setColumnWidthMode (0, QListView::Manual);
list->setColumnWidth (0, 0);
list->setHScrollBarMode (QScrollView::AlwaysOff);
list->setVScrollBarMode (QScrollView::AlwaysOff);
g_layout->setRowStretch (3, 1); // so the label does not get separated from the view
}
// initialize filters
available->setClassFilter (QStringList::split (" ", xml->getStringAttribute (element, "classes", QString::null, DL_INFO)));
setRequired (xml->getBoolAttribute (element, "required", false, DL_INFO));
available->setTypeFilter (QStringList::split (" ", xml->getStringAttribute (element, "types", QString::null, DL_INFO)));
available->setDimensionFilter (xml->getIntAttribute (element, "num_dimensions", 0, DL_INFO), xml->getIntAttribute (element, "min_length", 0, DL_INFO), xml->getIntAttribute (element, "max_length", INT_MAX, DL_INFO));
connect (available, SIGNAL (valueChanged (RKComponentPropertyBase *)), this, SLOT (availablePropertyChanged (RKComponentPropertyBase *)));
availablePropertyChanged (available); // initialize
}
QBT_NAMESPACE_BEGIN
// ----------------------------------------------------------------------------
// QBtSingleDeviceSelectorUIPrivate::::QBtSingleDeviceSelectorUIPrivate(QWidget* parent) :
// QFrame(parent), prnt(parent)
//
// constuctor
// ----------------------------------------------------------------------------
QBtSingleDeviceSelectorUIPrivate::QBtSingleDeviceSelectorUIPrivate (QWidget* parent, QBtSingleDeviceSelectorUI* publicClass) :
QDialog(parent), _parent(parent), _selectedDevice(0), _discoverer(0),
_devList(0), _menu(0), _select(0), _exit(0), _publicClass (publicClass)
{
//setup UI
setObjectName(QString::fromUtf8("btDeviceSelectorUIWidget"));
setAutoFillBackground(true);
//setFrameShape(QFrame::WinPanel);
//setFrameShadow(QFrame::Sunken);
this->setFocus();
QDesktopWidget* dw = QApplication::desktop();
int width = dw->screenGeometry().width();
int height = dw->screenGeometry().height() /4;
setGeometry(QRect(0, 148 , width, height));
_verticalLayout = new QVBoxLayout(this);
_verticalLayout->setSpacing(6);
_verticalLayout->setMargin(11);
_verticalLayout->setObjectName(QString::fromUtf8("verticalLayout"));
_label = new QLabel(this);
_label->setText("Devices:");
_verticalLayout->addWidget(_label);
_devList = new QListWidget(this);
/*QAction* clear = new QAction(tr("&Exit"), this);
clear->setSoftKeyRole(QAction::NegativeSoftKey);
connect(clear, SIGNAL(triggered()), this, SLOT(closeWidget()));
devList->addAction(clear);
addAction(clear);*/
_devList->setFocusPolicy(Qt::WheelFocus);
_devList->setFrameShape(QFrame::WinPanel);
_devList->setFrameShadow(QFrame::Sunken);
_devList->setFocus();
_verticalLayout->addWidget(_devList);
_select = new QAction(QString("Select"), this);
_select->setSoftKeyRole(QAction::PositiveSoftKey);
connect(_select, SIGNAL(triggered()), this, SLOT(selectPressed()));
addAction(_select);
_exit = new QAction(QString("Cancel"), this);
_exit->setSoftKeyRole(QAction::NegativeSoftKey);
connect(_exit, SIGNAL(triggered()), this, SLOT(exitPressed()));
addAction(_exit);
/*menu = new QMenuBar(this);
menu->addAction(select);
menu->addAction(exit);
menu->setNativeMenuBar(true);
verticalLayout->setMenuBar(menu);*/
////////////////
_discoverer = new QBtDeviceDiscoverer(parent);
connect(_discoverer, SIGNAL(newDeviceFound(const QBtDevice&)),
this, SLOT(populateDeviceList(const QBtDevice&)));
connect(_devList, SIGNAL(itemActivated(QListWidgetItem *)),
this, SLOT(devSelected(QListWidgetItem *)));
this->hide();
}