Swiftdiff options
| author | Remko Tronçon <git@el-tramo.be> | 2009-06-01 08:48:42 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2009-06-01 09:24:28 (GMT) |
| commit | 2812bddd81f8a1b804c7460f4e14cd0aa393d129 (patch) | |
| tree | d46294f35150c4f0f43deaf2d31fceaf945ae715 /Swiften/StreamStack/StreamStack.cpp | |
| download | swift-contrib-2812bddd81f8a1b804c7460f4e14cd0aa393d129.zip swift-contrib-2812bddd81f8a1b804c7460f4e14cd0aa393d129.tar.bz2 | |
Import.
Diffstat (limited to 'Swiften/StreamStack/StreamStack.cpp')
| -rw-r--r-- | Swiften/StreamStack/StreamStack.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/Swiften/StreamStack/StreamStack.cpp b/Swiften/StreamStack/StreamStack.cpp new file mode 100644 index 0000000..7dde858 --- /dev/null +++ b/Swiften/StreamStack/StreamStack.cpp @@ -0,0 +1,29 @@ +#include "Swiften/StreamStack/StreamStack.h" + +#include <boost/bind.hpp> + +#include "Swiften/StreamStack/XMPPLayer.h" +#include "Swiften/StreamStack/LowLayer.h" +#include "Swiften/StreamStack/StreamLayer.h" + +namespace Swift { + +StreamStack::StreamStack(XMPPLayer* xmppLayer, LowLayer* physicalLayer) : xmppLayer_(xmppLayer), physicalLayer_(physicalLayer) { + xmppReadSlotConnection_ = physicalLayer_->onDataRead.connect(boost::bind(&XMPPLayer::parseData, xmppLayer_, _1)); + xmppWriteSignalConnection_ = xmppLayer_->onWriteData.connect(boost::bind(&LowLayer::writeData, physicalLayer_, _1)); +} + +void StreamStack::addLayer(StreamLayer* newLayer) { + xmppReadSlotConnection_.disconnect(); + xmppWriteSignalConnection_.disconnect(); + + LowLayer* lowLayer = (layers_.empty() ? physicalLayer_ : *layers_.rbegin()); + + lowLayer->onDataRead.connect(boost::bind(&HighLayer::handleDataRead, newLayer, _1), boost::bsignals::at_front); + newLayer->onWriteData.connect(boost::bind(&LowLayer::writeData, lowLayer, _1), boost::bsignals::at_front); + xmppWriteSignalConnection_ = xmppLayer_->onWriteData.connect(boost::bind(&LowLayer::writeData, newLayer, _1), boost::bsignals::at_front); + xmppReadSlotConnection_ = newLayer->onDataRead.connect(boost::bind(&XMPPLayer::parseData, xmppLayer_, _1), boost::bsignals::at_front); + layers_.push_back(newLayer); +} + +} |