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authorDavid Robillard <d@drobilla.net>2013-02-24 01:46:15 +0000
committerDavid Robillard <d@drobilla.net>2013-02-24 01:46:15 +0000
commit4ff4c69ff0d22e88b8799f36f277de263232de4f (patch)
tree1fa73050181683a01799a1afea246b3d463f9699 /src
parentc09203d0caa4695bec58a8bf84e31ff69de5eb61 (diff)
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Don't send port values to UI for audio ports (fix Calf crash).
Don't set ingen:value property for non-control ports. git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@5081 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src')
-rw-r--r--src/client/BlockModel.cpp6
-rw-r--r--src/gui/NodeModule.cpp27
-rw-r--r--src/gui/NodeModule.hpp1
-rw-r--r--src/server/PortImpl.cpp2
-rw-r--r--src/server/events/CreateBlock.cpp7
5 files changed, 32 insertions, 11 deletions
diff --git a/src/client/BlockModel.cpp b/src/client/BlockModel.cpp
index 2c389f90..f667cb3c 100644
--- a/src/client/BlockModel.cpp
+++ b/src/client/BlockModel.cpp
@@ -149,6 +149,12 @@ BlockModel::get_port(const Raul::Symbol& symbol) const
return SPtr<PortModel>();
}
+SPtr<const PortModel>
+BlockModel::get_port(uint32_t index) const
+{
+ return _ports[index];
+}
+
Ingen::Node*
BlockModel::port(uint32_t index) const
{
diff --git a/src/gui/NodeModule.cpp b/src/gui/NodeModule.cpp
index e0509c51..a03c1693 100644
--- a/src/gui/NodeModule.cpp
+++ b/src/gui/NodeModule.cpp
@@ -170,12 +170,29 @@ NodeModule::port_activity(uint32_t index, const Atom& value)
return;
}
+ if (_block->get_port(index)->is_a(Raul::URI(LV2_ATOM__AtomPort))) {
+ _plugin_ui->port_event(index,
+ lv2_atom_total_size(value.atom()),
+ uris.atom_eventTransfer,
+ value.atom());
+ }
+}
+
+void
+NodeModule::port_value_changed(uint32_t index, const Atom& value)
+{
+ const URIs& uris = app().uris();
+ if (!_plugin_ui) {
+ return;
+ }
+
if (value.type() == uris.atom_Float) {
_plugin_ui->port_event(index, sizeof(float), 0, value.ptr<float>());
} else {
- const LV2_Atom* const atom = value.atom();
- _plugin_ui->port_event(
- index, lv2_atom_total_size(atom), uris.atom_eventTransfer, atom);
+ _plugin_ui->port_event(index,
+ lv2_atom_total_size(value.atom()),
+ uris.atom_eventTransfer,
+ value.atom());
}
}
@@ -249,7 +266,7 @@ NodeModule::new_port_view(SPtr<const PortModel> port)
app().world()->conf().option("human-names").get<int32_t>());
port->signal_value_changed().connect(
- sigc::bind<0>(sigc::mem_fun(this, &NodeModule::port_activity),
+ sigc::bind<0>(sigc::mem_fun(this, &NodeModule::port_value_changed),
port->index()));
port->signal_activity().connect(
@@ -336,7 +353,7 @@ NodeModule::set_control_values()
uint32_t index = 0;
for (const auto& p : _block->ports()) {
if (app().can_control(p.get())) {
- port_activity(index, p->value());
+ port_value_changed(index, p->value());
}
++index;
}
diff --git a/src/gui/NodeModule.hpp b/src/gui/NodeModule.hpp
index 1092cdf3..e38859ef 100644
--- a/src/gui/NodeModule.hpp
+++ b/src/gui/NodeModule.hpp
@@ -83,6 +83,7 @@ protected:
void new_port_view(SPtr<const Client::PortModel> port);
void port_activity(uint32_t index, const Atom& value);
+ void port_value_changed(uint32_t index, const Atom& value);
void plugin_changed();
void set_control_values();
diff --git a/src/server/PortImpl.cpp b/src/server/PortImpl.cpp
index b3590d1f..29b6e044 100644
--- a/src/server/PortImpl.cpp
+++ b/src/server/PortImpl.cpp
@@ -86,7 +86,7 @@ PortImpl::PortImpl(BufferFactory& bufs,
add_property(uris.rdf_type, bufs.forge().alloc_uri(type.uri()));
set_property(uris.lv2_index, bufs.forge().make((int32_t)index));
- if (value.is_valid()) {
+ if ((type == PortType::CONTROL || type == PortType::CV) && value.is_valid()) {
set_property(uris.ingen_value, value);
}
if (type == PortType::ATOM) {
diff --git a/src/server/events/CreateBlock.cpp b/src/server/events/CreateBlock.cpp
index 8caa3bf6..77c0255d 100644
--- a/src/server/events/CreateBlock.cpp
+++ b/src/server/events/CreateBlock.cpp
@@ -116,11 +116,8 @@ CreateBlock::pre_process()
_update.push_back(make_pair(_block->uri(), _block->properties()));
for (uint32_t i = 0; i < _block->num_ports(); ++i) {
- const PortImpl* port = _block->port_impl(i);
- Resource::Properties pprops = port->properties();
- pprops.erase(uris.ingen_value);
- pprops.insert(std::make_pair(uris.ingen_value, port->value()));
- _update.push_back(std::make_pair(port->uri(), pprops));
+ const PortImpl* port = _block->port_impl(i);
+ _update.push_back(std::make_pair(port->uri(), port->properties()));
}
return Event::pre_process_done(Status::SUCCESS);