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authorllornkcor <llornkcor>2004-01-10 21:57:56 (UTC)
committer llornkcor <llornkcor>2004-01-10 21:57:56 (UTC)
commit478b311227f9af1d114c9005f6c40030f587599c (patch) (side-by-side diff)
tree8779b1bff9a7df01146ed2722f55a2fcb9f02615
parentd13059a60121951311b491cef32e3d26e9e950c7 (diff)
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fix for qvfb
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--core/applets/screenshotapplet/screenshot.cpp127
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
@@ -397,69 +397,82 @@ void ScreenshotControl::savePixmap()
QPEApplication::beep();
}
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 ));
+ }
}
//===========================================================================