1 files changed, 145 insertions, 0 deletions

diff --git a/noncore/graphics/opie-eye/lib/slavemaster.cpp b/noncore/graphics/opie-eye/lib/slavemaster.cpp
new file mode 100644
index 0000000..18dc883
--- a/dev/null
+++ b/noncore/graphics/opie-eye/lib/slavemaster.cpp
@@ -0,0 +1,145 @@
+#include "slavemaster.h"
+
+#include <qpe/qpeapplication.h>
+#include <qpe/qcopenvelope_qws.h>
+
+#include <qcopchannel_qws.h>
+#include <qtimer.h>
+
+QDataStream & operator << (QDataStream & str, bool b)
+{
+  str << Q_INT8(b);
+  return str;
+}
+QDataStream & operator >> (QDataStream & str, bool & b)
+{
+  Q_INT8 l;
+  str >> l;
+  b = bool(l);
+  return str;
+}
+QDataStream &operator<<( QDataStream& s, const PixmapInfo& inf) {
+    return s << inf.file << inf.pixmap << inf.width << inf.height;
+}
+QDataStream &operator>>( QDataStream& s, PixmapInfo& inf ) {
+    s >> inf.file >> inf.pixmap >> inf.width >> inf.height;
+    return s;
+}
+QDataStream &operator<<( QDataStream& s, const ImageInfo& i) {
+    return s << i.kind << i.file << i.info;
+}
+QDataStream &operator>>( QDataStream& s, ImageInfo& i ) {
+    s >> i.kind >> i.file >> i.info;
+    return s;
+}
+
+
+
+SlaveMaster* SlaveMaster::m_master = 0;
+
+SlaveMaster::SlaveMaster()
+    : m_started( false )
+{
+    QCopChannel *chan= new QCopChannel( "QPE/opie-eye",this );
+    connect(chan, SIGNAL(received(const QCString&,const QByteArray&)),
+            this, SLOT(recieve(const QCString&,const QByteArray&)) );
+}
+
+SlaveMaster::~SlaveMaster() {
+}
+
+SlaveMaster* SlaveMaster::self() {
+    if ( !m_master )
+        m_master = new SlaveMaster;
+    return m_master;
+}
+
+void SlaveMaster::thumbInfo( const QString& str) {
+    m_inThumbInfo.append( str );
+
+    if ( !m_started ) {
+        QTimer::singleShot( 0, this, SLOT(slotTimerStart()));
+        m_started = true;
+    }
+}
+
+void SlaveMaster::imageInfo( const QString& str ) {
+    m_inImageInfo.append( str );
+    if ( !m_started ) {
+        QTimer::singleShot( 0, this, SLOT(slotTimerStart()));
+        m_started = true;
+    }
+}
+
+void SlaveMaster::thumbNail( const QString& str, int w, int h ) {
+    if ( str.isEmpty() ) {
+        qWarning( "Asking for empty nail" );
+        return;
+    }
+    qWarning( "Asking for thumbNail in size %d %d" + str, w,h );
+    PixmapInfo item;
+    item.file = str; item.width = w; item.height = h;
+    item.pixmap = QPixmap();
+    m_inThumbNail.append( item );
+
+    if ( !m_started ) {
+        QTimer::singleShot( 0, this, SLOT(slotTimerStart()));
+        m_started = true;
+    }
+}
+
+
+void SlaveMaster::recieve( const QCString& str, const QByteArray& at) {
+
+    ImageInfos infos;
+    PixmapInfos pixinfos;
+
+    QDataStream stream( at, IO_ReadOnly );
+    if ( str == "pixmapsHandled(PixmapList)" )
+        stream >> pixinfos;
+    else if ( str == "pixmapsHandled(StringList)" )
+        stream >> infos;
+
+    qWarning( "PixInfos %d", pixinfos.count() );
+
+    bool got_data = ( !infos.isEmpty() || !pixinfos.isEmpty() );
+    if ( got_data ) {
+        emit sig_start();
+        for ( ImageInfos::Iterator _it = infos.begin(); _it != infos.end(); ++_it ) {
+            if (  (*_it).kind )
+                emit  sig_fullInfo( (*_it).file, (*_it).info );
+            else
+                emit sig_thumbInfo( (*_it).file, (*_it).info );
+        }
+
+        for ( PixmapInfos::Iterator it = pixinfos.begin(); it != pixinfos.end(); ++it )
+            emit sig_thumbNail(  (*it).file, (*it).pixmap );
+        emit sig_end();
+    }
+}
+
+void SlaveMaster::slotTimerStart() {
+    m_started = false;
+
+    if ( !m_inThumbInfo.isEmpty() ) {
+        QCopEnvelope env("QPE/opie-eye_slave", "thumbInfos(QStringList)" );
+        env << m_inThumbInfo;
+    }
+    if ( !m_inImageInfo.isEmpty() ) {
+        QCopEnvelope env("QPE/opie-eye_slave", "fullInfos(QStringList)" );
+        env << m_inImageInfo;
+    }
+    if ( !m_inThumbNail.isEmpty() ) {
+        QCopEnvelope env("QPE/opie-eye_slave", "pixmapInfos(PixmapInfos)" );
+        env << m_inThumbNail;
+    }
+
+
+    m_inThumbInfo.clear();
+    m_inImageInfo.clear();
+    m_inThumbNail.clear();
+}
+
+QImage SlaveMaster::image( const QString& str, PDirLister::Factor, int ) {
+    return QImage();
+}