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authorRemko Tronçon <git@el-tramo.be>2009-06-01 08:48:42 (GMT)
committerRemko Tronçon <git@el-tramo.be>2009-06-01 09:24:28 (GMT)
commit2812bddd81f8a1b804c7460f4e14cd0aa393d129 (patch)
treed46294f35150c4f0f43deaf2d31fceaf945ae715 /Swiften/EventLoop/EventLoop.cpp
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Import.
Diffstat (limited to 'Swiften/EventLoop/EventLoop.cpp')
-rw-r--r--Swiften/EventLoop/EventLoop.cpp49
1 files changed, 49 insertions, 0 deletions
diff --git a/Swiften/EventLoop/EventLoop.cpp b/Swiften/EventLoop/EventLoop.cpp
new file mode 100644
index 0000000..cec149c
--- /dev/null
+++ b/Swiften/EventLoop/EventLoop.cpp
@@ -0,0 +1,49 @@
+#include "Swiften/EventLoop/EventLoop.h"
+
+#include <algorithm>
+#include <boost/bind.hpp>
+
+#include "Swiften/EventLoop/MainEventLoop.h"
+
+namespace Swift {
+
+EventLoop::EventLoop() : nextEventID_(0) {
+ MainEventLoop::setInstance(this);
+}
+
+EventLoop::~EventLoop() {
+ MainEventLoop::resetInstance();
+}
+
+void EventLoop::handleEvent(const Event& event) {
+ bool doCallback = false;
+ {
+ boost::lock_guard<boost::mutex> lock(eventsMutex_);
+ std::list<Event>::iterator i = std::find(events_.begin(), events_.end(), event);
+ if (i != events_.end()) {
+ doCallback = true;
+ events_.erase(i);
+ }
+ }
+ if (doCallback) {
+ event.callback();
+ }
+}
+
+void EventLoop::postEvent(boost::function<void ()> callback, void* owner) {
+ Event event(owner, callback);
+ {
+ boost::lock_guard<boost::mutex> lock(eventsMutex_);
+ event.id = nextEventID_;
+ nextEventID_++;
+ events_.push_back(event);
+ }
+ post(event);
+}
+
+void EventLoop::removeEventsFromOwner(void* owner) {
+ boost::lock_guard<boost::mutex> lock(eventsMutex_);
+ events_.remove_if(HasOwner(owner));
+}
+
+}