X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fsigsession.cpp;h=9af7df74e7a5f967023a20a62c4f6e68ed3d8c16;hb=2445d0b3d64ab051d8a686506910224f9f4e45c7;hp=622bf8d2c5b4dedf18143df7e5824282178c4995;hpb=945745012eb57cefa1ef457daf48cfffa99f9ec2;p=pulseview.git

diff --git a/pv/sigsession.cpp b/pv/sigsession.cpp
index 622bf8d..9af7df7 100644
--- a/pv/sigsession.cpp
+++ b/pv/sigsession.cpp
@@ -25,7 +25,7 @@
 #include "sigsession.h"
 
 #include "devicemanager.h"
-#include "device/devinst.h"
+#include "device/device.h"
 
 #include "data/analog.h"
 #include "data/analogsnapshot.h"
@@ -73,13 +73,14 @@ SigSession::SigSession(DeviceManager &device_manager) :
 
 SigSession::~SigSession()
 {
+	using pv::device::Device;
+
 	stop_capture();
 
 	if (_sampling_thread.joinable())
 		_sampling_thread.join();
 
-	if (_dev_inst)
-		_device_manager.release_device(_dev_inst);
+	_dev_inst->release();
 
 	// TODO: This should not be necessary
 	_session = NULL;
@@ -92,20 +93,25 @@ shared_ptr<device::DevInst> SigSession::get_device() const
 
 void SigSession::set_device(shared_ptr<device::DevInst> dev_inst)
 {
+	using pv::device::Device;
+
 	// Ensure we are not capturing before setting the device
 	stop_capture();
 
 	if (_dev_inst)
-		_device_manager.release_device(_dev_inst);
+		_dev_inst->release();
+
 	if (dev_inst)
-		_device_manager.use_device(dev_inst, this);
+		dev_inst->use(this);
+
 	_dev_inst = dev_inst;
 	update_signals(dev_inst);
 }
 
-void SigSession::release_device(shared_ptr<device::DevInst> dev_inst)
+void SigSession::release_device(device::DevInst *dev_inst)
 {
 	(void)dev_inst;
+	assert(_dev_inst.get() == dev_inst);
 
 	assert(_capture_state == Stopped);
 	_dev_inst = shared_ptr<device::DevInst>();
@@ -127,7 +133,7 @@ void SigSession::load_file(const string &name,
 		}
 
 		shared_ptr<device::DevInst> dev_inst(
-			new device::DevInst((sr_dev_inst*)devlist->data));
+			new device::Device((sr_dev_inst*)devlist->data));
 		g_slist_free(devlist);
 
 		_decode_traces.clear();
@@ -147,7 +153,7 @@ void SigSession::load_file(const string &name,
 
 		_decode_traces.clear();
 		update_signals(shared_ptr<device::DevInst>(
-			new device::DevInst(in->sdi)));
+			new device::Device(in->sdi)));
 		read_sample_rate(in->sdi);
 
 		_sampling_thread = boost::thread(
@@ -473,20 +479,6 @@ void SigSession::update_signals(shared_ptr<device::DevInst> dev_inst)
 	signals_changed();
 }
 
-bool SigSession::is_trigger_enabled() const
-{
-	assert(_dev_inst);
-	assert(_dev_inst->dev_inst());
-	for (const GSList *l = _dev_inst->dev_inst()->probes; l; l = l->next) {
-		const sr_probe *const p = (const sr_probe *)l->data;
-		assert(p);
-		if (p->trigger && p->trigger[0] != '\0')
-			return true;
-	}
-
-	return false;
-}
-
 shared_ptr<view::Signal> SigSession::signal_from_probe(
 	const sr_probe *probe) const
 {
@@ -590,7 +582,8 @@ void SigSession::sample_thread_proc(shared_ptr<device::DevInst> dev_inst,
 		return;
 	}
 
-	set_capture_state(is_trigger_enabled() ? AwaitingTrigger : Running);
+	set_capture_state(dev_inst->is_trigger_enabled() ?
+		AwaitingTrigger : Running);
 
 	sr_session_run();
 	sr_session_destroy();