From ad07c414d557629251b2f4ea4078c22f241cc865 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sat, 13 Feb 2010 22:07:26 +0000
Subject: Learn and remove bindings exclusively through property interface.

Note this commit breaks some aspects of OSC and HTTP control for now.


git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@2442 a436a847-0d15-0410-975c-d299462d15a1
---
 src/gui/ObjectMenu.cpp  | 21 ++++++++++++++++++++-
 src/gui/ObjectMenu.hpp  |  2 ++
 src/gui/PortMenu.cpp    |  1 +
 src/gui/ingen_gui.glade |  7 +++++++
 4 files changed, 30 insertions(+), 1 deletion(-)

(limited to 'src/gui')

diff --git a/src/gui/ObjectMenu.cpp b/src/gui/ObjectMenu.cpp
index 5151fadc..41505e99 100644
--- a/src/gui/ObjectMenu.cpp
+++ b/src/gui/ObjectMenu.cpp
@@ -15,6 +15,7 @@
  * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#include <utility>
 #include <gtkmm.h>
 #include "interface/EngineInterface.hpp"
 #include "shared/LV2URIMap.hpp"
@@ -39,6 +40,7 @@ ObjectMenu::ObjectMenu(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade:
 	, _properties_menuitem(NULL)
 {
 	xml->get_widget("object_learn_menuitem", _learn_menuitem);
+	xml->get_widget("object_unlearn_menuitem", _unlearn_menuitem);
 	xml->get_widget("object_polyphonic_menuitem", _polyphonic_menuitem);
 	xml->get_widget("object_disconnect_menuitem", _disconnect_menuitem);
 	xml->get_widget("object_rename_menuitem", _rename_menuitem);
@@ -62,6 +64,9 @@ ObjectMenu::init(SharedPtr<ObjectModel> object)
 	_learn_menuitem->signal_activate().connect(
 			sigc::mem_fun(this, &ObjectMenu::on_menu_learn));
 
+	_unlearn_menuitem->signal_activate().connect(
+			sigc::mem_fun(this, &ObjectMenu::on_menu_unlearn));
+
 	_disconnect_menuitem->signal_activate().connect(
 			sigc::mem_fun(this, &ObjectMenu::on_menu_disconnect));
 
@@ -78,6 +83,7 @@ ObjectMenu::init(SharedPtr<ObjectModel> object)
 	object->signal_property.connect(sigc::mem_fun(this, &ObjectMenu::property_changed));
 
 	_learn_menuitem->hide();
+	_unlearn_menuitem->hide();
 
 	_enable_signal = true;
 }
@@ -86,7 +92,20 @@ ObjectMenu::init(SharedPtr<ObjectModel> object)
 void
 ObjectMenu::on_menu_learn()
 {
-	App::instance().engine()->learn(_object->path());
+	App::instance().engine()->set_property(_object->path(),
+			App::instance().uris().ingen_controlBinding,
+			App::instance().uris().wildcard);
+}
+
+
+void
+ObjectMenu::on_menu_unlearn()
+{
+	Resource::Properties remove;
+	remove.insert(std::make_pair(
+			App::instance().uris().ingen_controlBinding,
+			App::instance().uris().wildcard));
+	App::instance().engine()->delta(_object->path(), remove, Resource::Properties());
 }
 
 
diff --git a/src/gui/ObjectMenu.hpp b/src/gui/ObjectMenu.hpp
index 83857b2b..85160b2e 100644
--- a/src/gui/ObjectMenu.hpp
+++ b/src/gui/ObjectMenu.hpp
@@ -45,6 +45,7 @@ public:
 
 protected:
 	void         on_menu_learn();
+	void         on_menu_unlearn();
 	virtual void on_menu_disconnect() = 0;
 	void         on_menu_polyphonic();
 	void         on_menu_destroy();
@@ -55,6 +56,7 @@ protected:
 	bool                   _enable_signal;
 	SharedPtr<ObjectModel> _object;
 	Gtk::MenuItem*         _learn_menuitem;
+	Gtk::MenuItem*         _unlearn_menuitem;
 	Gtk::CheckMenuItem*    _polyphonic_menuitem;
 	Gtk::MenuItem*         _disconnect_menuitem;
 	Gtk::MenuItem*         _rename_menuitem;
diff --git a/src/gui/PortMenu.cpp b/src/gui/PortMenu.cpp
index d52500bc..b9c538e1 100644
--- a/src/gui/PortMenu.cpp
+++ b/src/gui/PortMenu.cpp
@@ -66,6 +66,7 @@ PortMenu::init(SharedPtr<PortModel> port, bool patch_port)
 
 	if (port->type() == PortType::CONTROL) {
 		_learn_menuitem->show();
+		_unlearn_menuitem->show();
 
 		items().push_front(Gtk::Menu_Helpers::SeparatorElem());
 
diff --git a/src/gui/ingen_gui.glade b/src/gui/ingen_gui.glade
index 1e297c12..85058105 100644
--- a/src/gui/ingen_gui.glade
+++ b/src/gui/ingen_gui.glade
@@ -3071,6 +3071,13 @@ Thank you for contributing.</property>
         <property name="use_underline">True</property>
       </widget>
     </child>
+    <child>
+      <widget class="GtkMenuItem" id="object_unlearn_menuitem">
+        <property name="visible">True</property>
+        <property name="label" translatable="yes">_Unlearn</property>
+        <property name="use_underline">True</property>
+      </widget>
+    </child>
     <child>
       <widget class="GtkImageMenuItem" id="object_disconnect_menuitem">
         <property name="label">Dis_connect</property>
-- 
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