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#include <qpushbutton.h>
#include <qlabel.h>
#include <qhbox.h>
#include <qlayout.h>
#include <qtimer.h>
#include <qcopchannel_qws.h>
#include <qpe/resource.h>
#include <qpe/qcopenvelope_qws.h>
#include "obex.h"
#include "obexsend.h"
using namespace OpieObex;
SendWidget::SendWidget( QWidget* parent, const char* name )
: QWidget( parent, name ) {
initUI();
}
SendWidget::~SendWidget() {
}
void SendWidget::initUI() {
m_obex = new Obex(this, "obex");
connect(m_obex, SIGNAL(error(int) ),
this, SLOT(slotIrError(int) ) );
connect(m_obex, SIGNAL(sent(bool) ),
this, SLOT(slotIrSent(bool) ) );
connect(m_obex, SIGNAL(currentTry(unsigned int ) ),
this, SLOT(slotIrTry(unsigned int ) ) );
QCopChannel* chan = new QCopChannel("QPE/IrDaAppletBack", this );
connect(chan, SIGNAL(received(const QCString&, const QByteArray& ) ),
this, SLOT(dispatchIrda(const QCString&, const QByteArray& ) ) );
chan = new QCopChannel("QPE/BluetoothBack", this );
connect(chan, SIGNAL(received(const QCString&, const QByteArray& ) ),
this, SLOT(dispatchBt(const QCString&, const QByteArray& ) ) );
QVBoxLayout* lay = new QVBoxLayout(this);
QHBox* nameBox = new QHBox(this);
QLabel* name = new QLabel(nameBox);
name->setText( tr("<qt><h1>Sending:</h1></qt>") );
name->setAlignment( AlignLeft | AlignTop );
m_lblFile = new QLabel(nameBox);
lay->addWidget(nameBox, 0);
QFrame* frame = new QFrame(this);
frame->setFrameShape( QFrame::HLine );
frame->setFrameShadow( QFrame::Sunken );
lay->addWidget(frame, 10);
QLabel* devices = new QLabel(this);
devices->setText("<qt><b>Devices:</b></qt>");
devices->setAlignment( AlignLeft | AlignTop );
lay->addWidget( devices,10 );
m_devBox = new DeviceBox(this);
lay->addWidget( m_devBox, 50 );
connect(m_devBox, SIGNAL(selectedDevice(const QString&, int ) ),
this, SLOT(slotSelectedDevice(const QString&, int) ) );
QPushButton *but = new QPushButton(this);
but->setText(tr("Done") );
connect(but, SIGNAL(clicked() ),
this, SLOT(slotDone() ) );
lay->addWidget( but );
m_lay = lay;
// QT does not like if you add items to an layout which already exits....
// and was layouted invalidate() does not help too
// so we use RichText....
}
/*
* in send we'll first set everything up
* and then wait for a list of devices.
*/
void SendWidget::send( const QString& file, const QString& desc ) {
m_file = file;
m_irDa.clear();
m_start = 0;
m_lblFile->setText(desc.isEmpty() ? file : desc );
if ( !QCopChannel::isRegistered("QPE/IrDaApplet") ) {
m_devBox->addDevice( tr("IrDa is not enabled!"), DeviceBox::Error );
m_start++;
}else
m_devBox->addDevice( tr("Searching for IrDa Devices."), DeviceBox::Search );
if ( !QCopChannel::isRegistered("QPE/Bluetooth") ) {
m_devBox->addDevice( tr("Bluetooth is not available"), DeviceBox::Error );
m_start++;
}else
m_devBox->addDevice( tr("Searching for bluetooth Devices."), DeviceBox::Search );
if (m_start != 2 ) {
QCopEnvelope e0("QPE/IrDaApplet", "enableIrda()");
QCopEnvelope e1("QPE/Bluetooth", "enableBluetooth()");
QCopEnvelope e2("QPE/IrDaApplet", "listDevices()");
QCopEnvelope e3("QPE/Bluetooth", "listDevices()");
}
}
void SendWidget::slotIrDaDevices( const QStringList& list) {
qWarning("slot it irda devices ");
m_irDa = list;
m_start = 0;
for (QStringList::ConstIterator it = list.begin(); it != list.end(); ++it )
m_devBox->addDevice( (*it), DeviceBox::IrDa, tr("Scheduling for beam.") );
m_devBox->removeDevice( tr("Searching for IrDa Devices.") );
slotStartIrda();
}
void SendWidget::slotBTDevices( const QMap<QString, QString>& str ) {
m_bt = str;
for(QMap<QString, QString>::ConstIterator it = str.begin(); it != str.end(); ++it ) {
m_devBox->addDevice( it.key(), DeviceBox::BT, tr("Click to beam") );
}
m_devBox->removeDevice( tr("Searching for bluetooth Devices.") );
}
void SendWidget::slotSelectedDevice( const QString& name, int dev ) {
qWarning("Start beam? %s %d", name.latin1(), dev );
if ( name == tr("Search again for IrDa.") ) {
for (QStringList::Iterator it= m_irDa.begin(); it != m_irDa.end(); ++it )
m_devBox->removeDevice( (*it) );
QCopEnvelope e2("QPE/IrDaApplet", "listDevices()");
}
}
void SendWidget::dispatchIrda( const QCString& str, const QByteArray& ar ) {
qWarning("dispatch irda %s", str.data() );
if ( str == "devices(QStringList)" ) {
QDataStream stream( ar, IO_ReadOnly );
QStringList list;
stream >> list;
slotIrDaDevices( list );
}
}
void SendWidget::dispatchBt( const QCString& str, const QByteArray& ar ) {
}
void SendWidget::slotIrError( int ) {
}
void SendWidget::slotIrSent( bool b) {
qWarning("irda sent!!");
QString text = b ? tr("Sent") : tr("Failure");
// m_devBox->setStatus( m_irDa[m_start], text );
m_start++;
slotStartIrda();
}
void SendWidget::slotIrTry(unsigned int trI) {
// m_devBox->setStatus( m_irDa[m_start], tr("Try %1").arg( QString::number( trI ) ) );
}
void SendWidget::slotStartIrda() {
if (m_start >= m_irDa.count() ) {
m_devBox->addDevice(tr("Search again for IrDa."), DeviceBox::Search );
return;
}
// m_devBox->setStatus( m_irDa[m_start], tr("Start sending") );
m_obex->send( m_file );
}
void SendWidget::slotDone() {
QCopEnvelope e0("QPE/IrDaApplet", "disableIrda()");
QCopEnvelope e1("QPE/Bluetooth", "disableBluetooth()");
emit done();
}
QString SendWidget::file()const {
return m_file;
}
DeviceBox::DeviceBox( QWidget* parent )
: QTextBrowser( parent ) {
}
DeviceBox::~DeviceBox() {
}
void DeviceBox::addDevice( const QString& name, int dev, const QString& status ) {
QString tex;
DeviceItem item( name, status, dev );
m_dev.insert( name, item );
tex = item.toString();
m_devices.prepend(tex);
setText( text()+ "<br>"+tex );
}
void DeviceBox::removeDevice( const QString& name ) {
if (!m_dev.contains(name) ) return;
m_devices.remove( m_dev[name].toString() );
m_dev.remove(name);
setText( m_devices.join("<br>") );
}
void DeviceBox::setStatus( const QString& name, const QString& status ) {
if ( !m_dev.contains(name) ) return;
DeviceItem dev = m_dev[name];
QString ole = dev.toString();
dev.setStatus( status );
int index = m_devices.findIndex( ole );
m_devices[index] = dev.toString();
setText( m_devices.join("<br>") );
}
void DeviceBox::setSource( const QString& str ) {
qWarning("SetSource:%s", str.latin1() );
emit selectedDevice( str, m_dev[str].device() );
}
DeviceItem::DeviceItem( const QString& name,
const QString& status, int dev)
{
m_name = name;
m_status = status;
m_dev = dev;
}
QString DeviceItem::name()const {
return m_name;
}
QString DeviceItem::status()const {
return m_status;
}
int DeviceItem::device()const {
return m_dev;
}
QString DeviceItem::pixmap()const{
QString str;
switch(m_dev) {
case DeviceBox::IrDa:
str ="obex/irda";
break;
case DeviceBox::BT:
str ="obex/bt";
break;
case DeviceBox::Search:
str = "obex/search";
break;
case DeviceBox::Error:
str = "editdelete";
break;
};
return str;
}
DeviceItem::~DeviceItem() {
}
void DeviceItem::setStatus(const QString& status ) {
m_status = status;
}
QString DeviceItem::toString()const {
return "<p><a href=\""+m_name +"\" ><img src=\""+pixmap()+"\" >"+m_name+" "+m_status+" </a></p>" ;
}
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