Set/send/etc properties through the engine.

Add 'ingen:selected' property so selection is persistent and shared among clients.


git-svn-id: http://svn.drobilla.net/lad/ingen@1424 a436a847-0d15-0410-975c-d299462d15a1

2 files changed, 20 insertions, 1 deletions

diff --git a/src/libs/gui/NodeModule.cpp b/src/libs/gui/NodeModule.cpp
index 7ac86e40..c38a898b 100644
--- a/src/libs/gui/NodeModule.cpp
+++ b/src/libs/gui/NodeModule.cpp
@@ -315,8 +315,26 @@ NodeModule::set_variable(const string& key, const Atom& value)
 void
 NodeModule::set_property(const string& key, const Atom& value)
 {
-	if (key == "ingen:polyphonic" && value.type() == Atom::BOOL)
+	if (key == "ingen:polyphonic" && value.type() == Atom::BOOL) {
 		set_stacked_border(value.get_bool());
+	} else if (key == "ingen:selected" && value.type() == Atom::BOOL) {
+		if (value.get_bool() != selected()) {
+			if (value.get_bool())
+				_canvas.lock()->select_item(shared_from_this());
+			else
+				_canvas.lock()->unselect_item(shared_from_this());
+		}
+	}
+}
+
+
+void
+NodeModule::set_selected(bool b)
+{
+	if (b != selected()) {
+		Module::set_selected(b);
+		App::instance().engine()->set_property(_node->path(), "ingen:selected", b);
+	}
 }
 
 
diff --git a/src/libs/gui/NodeModule.hpp b/src/libs/gui/NodeModule.hpp
index 3bf2d3eb..2b592446 100644
--- a/src/libs/gui/NodeModule.hpp
+++ b/src/libs/gui/NodeModule.hpp
@@ -70,6 +70,7 @@ protected:
 	void embed_gui(bool embed);
 	bool popup_gui();
 	void on_gui_window_close();
+	void set_selected(bool b);
 	
 	void rename();
 	void set_variable(const std::string& key, const Atom& value);