| -rw-r--r-- | core/applets/screenshotapplet/screenshot.cpp | 127 |
1 files changed, 70 insertions, 57 deletions
diff --git a/core/applets/screenshotapplet/screenshot.cpp b/core/applets/screenshotapplet/screenshot.cpp index 7e2fdf0..f024f47 100644 --- a/core/applets/screenshotapplet/screenshot.cpp +++ b/core/applets/screenshotapplet/screenshot.cpp @@ -402,59 +402,72 @@ void ScreenshotControl::performGrab() { - snapshot = QPixmap::grabWindow( QPEApplication::desktop()->winId(), 0, 0, QApplication::desktop()->width(), QApplication::desktop()->height() ); - - if (buttonPushed == 1) { - qDebug("grabbing screen"); - grabTimer->stop(); - show(); - qApp->processEvents(); - savePixmap(); - } - else { - grabTimer->stop(); - - struct sockaddr_in raddr; - struct hostent *rhost_info; - int sock = -1; - bool ok = false; - - if (( rhost_info = (struct hostent *) ::gethostbyname ((char *) SCAP_hostname )) != 0 ) { - ::memset ( &raddr, 0, sizeof (struct sockaddr_in)); - ::memcpy ( &raddr. sin_addr, rhost_info-> h_addr, rhost_info-> h_length ); - raddr. sin_family = rhost_info-> h_addrtype; - raddr. sin_port = htons ( SCAP_port ); - - if (( sock = ::socket ( AF_INET, SOCK_STREAM, 0 )) >= 0 ) - { - if ( ::connect ( sock, (struct sockaddr *) & raddr, sizeof (struct sockaddr)) >= 0 ) { - QString header; - - QPixmap pix = ( snapshot.width() > snapshot.height() ) ? snapshot : snapshot.xForm( QWMatrix().rotate(90) ); - QImage img = pix.convertToImage().convertDepth( 16 ); // could make that also depth independent, if hh.org/scap can handle it - - header = "POST /scap/capture.cgi?%1+%2 HTTP/1.1\n" // 1: model / 2: user - "Content-length: %3\n" // 3: content length - "Content-Type: image/gif\n" - "Host: %4\n" // 4: scap host - "\n"; - - header = header.arg( "" ).arg( ::getenv ( "USER" ) ).arg( img.numBytes() ).arg( SCAP_hostname ); - - if ( !pix.isNull() ) - { - const char *ascii = header.latin1( ); - uint ascii_len = ::strlen( ascii ); - ::write ( sock, ascii, ascii_len ); - ::write ( sock, img.bits(), img.numBytes() ); - - ok = true; - } - } - ::close ( sock ); - } - } - if ( ok ) - QMessageBox::information( 0, tr( "Success" ), QString( "<p>%1</p>" ).arg ( tr( "Screenshot was uploaded to %1" )).arg( SCAP_hostname )); - else - QMessageBox::warning( 0, tr( "Error" ), QString( "<p>%1</p>" ).arg( tr( "Connection to %1 failed." )).arg( SCAP_hostname )); - } + snapshot = QPixmap::grabWindow( QPEApplication::desktop()->winId(), 0, 0, QApplication::desktop()->width(), QApplication::desktop()->height() ); + + if (buttonPushed == 1) { + qDebug("grabbing screen"); + grabTimer->stop(); + show(); + qApp->processEvents(); + savePixmap(); + } else { + grabTimer->stop(); + + struct sockaddr_in raddr; + struct hostent *rhost_info; + int sock = -1; + bool ok = false; + + if (( rhost_info = (struct hostent *) ::gethostbyname ((char *) SCAP_hostname )) != 0 ) { + ::memset ( &raddr, 0, sizeof (struct sockaddr_in)); + ::memcpy ( &raddr. sin_addr, rhost_info-> h_addr, rhost_info-> h_length ); + raddr. sin_family = rhost_info-> h_addrtype; + raddr. sin_port = htons ( SCAP_port ); + + if (( sock = ::socket ( AF_INET, SOCK_STREAM, 0 )) >= 0 ) { + if ( ::connect ( sock, (struct sockaddr *) & raddr, sizeof (struct sockaddr)) >= 0 ) { + + QString header; + + QPixmap pix; + QString displayEnv = getenv("QWS_DISPLAY"); + qDebug(displayEnv); + + QString SCAP_model=""; +#warning FIXME: model string should be filled with actual device model + if( snapshot.width() > 320) + SCAP_model ="Corgi"; + + if(displayEnv == "QVFb:0") {//set this if you plan on using this app in qvfb!! + pix = snapshot.xForm(QWMatrix().rotate(90)); + } else + pix = ( snapshot.width() > snapshot.height() ) ? snapshot : snapshot.xForm( QWMatrix().rotate(90) ); + + QImage img = pix.convertToImage().convertDepth( 16 ); // could make that also depth independent, if hh.org/scap can handle it + + header = "POST /scap/capture.cgi?%1+%2 HTTP/1.1\n" // 1: model / 2: user + "Content-length: %3\n" // 3: content length + "Content-Type: image/png\n" + "Host: %4\n" // 4: scap host + "\n"; + + + header = header.arg( SCAP_model).arg( ::getenv( "USER" ) ).arg( img.numBytes() ).arg( SCAP_hostname ); + qDebug(header); + + if ( !pix.isNull() ) { + const char *ascii = header.latin1( ); + uint ascii_len = ::strlen( ascii ); + ::write ( sock, ascii, ascii_len ); + ::write ( sock, img.bits(), img.numBytes() ); + + ok = true; + } + } + ::close ( sock ); + } + } + if ( ok ) + QMessageBox::information( 0, tr( "Success" ), QString( "<p>%1</p>" ).arg ( tr( "Screenshot was uploaded to %1" )).arg( SCAP_hostname )); + else + QMessageBox::warning( 0, tr( "Error" ), QString( "<p>%1</p>" ).arg( tr( "Connection to %1 failed." )).arg( SCAP_hostname )); + } |