Fixed Patchage dynamic reconnection.
git-svn-id: http://svn.drobilla.net/lad@166 a436a847-0d15-0410-975c-d299462d15a1
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@ -41,14 +41,14 @@ CXXFLAGS="$CXXFLAGS -pipe -fmessage-length=139 -fdiagnostics-show-location=every
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CFLAGS="$CFLAGS -pipe -fmessage-length=139 -fdiagnostics-show-location=every-line"
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# Boost shared_ptr debugging
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pointer_debug="no"
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AC_ARG_ENABLE(pointer_debug,
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[AS_HELP_STRING(--enable-pointer-debug, [Enable smart pointer debugging (no)])],
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[pointer_debug="$enableval"])
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if test "$pointer_debug" = "yes"; then
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CFLAGS+=" -DBOOST_SP_ENABLE_DEBUG_HOOKS"
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CXXFLAGS+=" -DBOOST_SP_ENABLE_DEBUG_HOOKS"
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fi
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#pointer_debug="no"
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#AC_ARG_ENABLE(pointer_debug,
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# [AS_HELP_STRING(--enable-pointer-debug, [Enable smart pointer debugging (no)])],
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# [pointer_debug="$enableval"])
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#if test "$pointer_debug" = "yes"; then
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# CFLAGS+=" -DBOOST_SP_ENABLE_DEBUG_HOOKS"
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# CXXFLAGS+=" -DBOOST_SP_ENABLE_DEBUG_HOOKS"
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#fi
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PKG_CHECK_MODULES(GTKMM, gtkmm-2.4)
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PKG_CHECK_MODULES(GNOMECANVASMM, libgnomecanvasmm-2.6)
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@ -47,6 +47,7 @@ public:
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inline boost::shared_ptr<Port> get_port(const string& name) const;
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void add_port(boost::shared_ptr<Port> port);
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void remove_port(boost::shared_ptr<Port> port);
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boost::shared_ptr<Port> remove_port(const string& name);
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boost::shared_ptr<Port> port_at(double x, double y);
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@ -82,8 +83,6 @@ public:
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int base_color() const { return 0x1F2A3CFF; }
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protected:
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void remove_port(boost::shared_ptr<Port> port);
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bool module_event(GdkEvent* event);
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bool is_within(const Gnome::Canvas::Rect& rect);
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@ -412,8 +412,8 @@ FlowCanvas::are_connected(boost::shared_ptr<const Port> port1, boost::shared_ptr
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ConnectionList::const_iterator c;
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for (c = m_connections.begin(); c != m_connections.end(); ++c) {
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boost::shared_ptr<Port> src = (*c)->source().lock();
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boost::shared_ptr<Port> dst = (*c)->dest().lock();
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const boost::shared_ptr<Port> src = (*c)->source().lock();
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const boost::shared_ptr<Port> dst = (*c)->dest().lock();
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if (!src || !dst)
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continue;
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@ -432,8 +432,8 @@ FlowCanvas::get_connection(boost::shared_ptr<Port> port1, boost::shared_ptr<Port
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assert(port2);
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for (ConnectionList::iterator i = m_connections.begin(); i != m_connections.end(); ++i) {
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boost::shared_ptr<Port> src = (*i)->source().lock();
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boost::shared_ptr<Port> dst = (*i)->dest().lock();
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const boost::shared_ptr<Port> src = (*i)->source().lock();
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const boost::shared_ptr<Port> dst = (*i)->dest().lock();
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if (!src || !dst)
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continue;
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@ -482,8 +482,8 @@ FlowCanvas::add_connection(boost::shared_ptr<Port> port1, boost::shared_ptr<Port
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bool
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FlowCanvas::add_connection(boost::shared_ptr<Connection> c)
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{
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boost::shared_ptr<Port> src = c->source().lock();
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boost::shared_ptr<Port> dst = c->dest().lock();
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const boost::shared_ptr<Port> src = c->source().lock();
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const boost::shared_ptr<Port> dst = c->dest().lock();
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if (src && dst) {
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src->add_connection(c);
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@ -505,10 +505,16 @@ FlowCanvas::remove_connection(boost::shared_ptr<Connection> connection)
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ConnectionList::iterator i = find(m_connections.begin(), m_connections.end(), connection);
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if (i != m_connections.end()) {
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boost::shared_ptr<Connection> c = *i;
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const boost::shared_ptr<Connection> c = *i;
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const boost::shared_ptr<Port> src = c->source().lock();
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const boost::shared_ptr<Port> dst = c->dest().lock();
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c->source().lock()->remove_connection(c);
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c->dest().lock()->remove_connection(c);
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if (src)
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src->remove_connection(c);
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if (dst)
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dst->remove_connection(c);
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m_connections.erase(i);
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}
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@ -532,8 +538,12 @@ FlowCanvas::destroy_all_flagged_connections()
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if ((*c)->flagged()) {
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ConnectionList::iterator next = c;
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++next;
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(*c)->source().lock()->remove_connection(*c);
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(*c)->dest().lock()->remove_connection(*c);
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const boost::shared_ptr<Port> src = (*c)->source().lock();
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const boost::shared_ptr<Port> dst = (*c)->dest().lock();
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if (src)
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src->remove_connection(*c);
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if (dst)
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dst->remove_connection(*c);
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m_connections.erase(c);
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c = next;
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} else {
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@ -551,8 +561,12 @@ FlowCanvas::destroy_all_connections()
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m_remove_objects = false;
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for (ConnectionList::iterator c = m_connections.begin(); c != m_connections.end(); ++c) {
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(*c)->source().lock()->remove_connection(*c);
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(*c)->dest().lock()->remove_connection(*c);
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const boost::shared_ptr<Port> src = (*c)->source().lock();
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const boost::shared_ptr<Port> dst = (*c)->dest().lock();
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if (src)
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src->remove_connection(*c);
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if (dst)
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dst->remove_connection(*c);
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}
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m_connections.clear();
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@ -898,18 +912,20 @@ FlowCanvas::connection_drag_handler(GdkEvent* event)
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if (p) {
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boost::shared_ptr<Module> m = p->module().lock();
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if (p != m_selected_port) {
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if (snapped_port)
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snapped_port->set_highlighted(false);
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p->set_highlighted(true);
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snapped_port = p;
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if (m) {
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if (p != m_selected_port) {
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if (snapped_port)
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snapped_port->set_highlighted(false);
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p->set_highlighted(true);
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snapped_port = p;
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}
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drag_module->property_x() = m->property_x().get_value();
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drag_module->m_module_box.property_x2() = m->m_module_box.property_x2().get_value();
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drag_module->property_y() = m->property_y().get_value();
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drag_module->m_module_box.property_y2() = m->m_module_box.property_y2().get_value();
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drag_port->property_x() = p->property_x().get_value();
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drag_port->property_y() = p->property_y().get_value();
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}
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drag_module->property_x() = m->property_x().get_value();
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drag_module->m_module_box.property_x2() = m->m_module_box.property_x2().get_value();
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drag_module->property_y() = m->property_y().get_value();
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drag_module->m_module_box.property_y2() = m->m_module_box.property_y2().get_value();
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drag_port->property_x() = p->property_x().get_value();
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drag_port->property_y() = p->property_y().get_value();
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} else { // off the port now, unsnap
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if (snapped_port)
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snapped_port->set_highlighted(false);
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@ -939,18 +955,20 @@ FlowCanvas::connection_drag_handler(GdkEvent* event)
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if (p && p->is_input() != m_connect_port->is_input()) {
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boost::shared_ptr<Module> m = p->module().lock();
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p->set_highlighted(true);
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snapped_port = p;
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snapped = true;
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// Make drag module and port exactly the same size/loc as the snapped
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drag_module->move_to(m->property_x().get_value(), m->property_y().get_value());
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drag_module->set_width(m->width());
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drag_module->set_height(m->height());
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drag_port->property_x() = p->property_x().get_value();
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drag_port->property_y() = p->property_y().get_value();
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// Make the drag port as wide as the snapped port so the connection coords are the same
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drag_port->m_rect.property_x2() = p->m_rect.property_x2().get_value();
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drag_port->m_rect.property_y2() = p->m_rect.property_y2().get_value();
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if (m) {
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p->set_highlighted(true);
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snapped_port = p;
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snapped = true;
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// Make drag module and port exactly the same size/loc as the snapped
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drag_module->move_to(m->property_x().get_value(), m->property_y().get_value());
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drag_module->set_width(m->width());
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drag_module->set_height(m->height());
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drag_port->property_x() = p->property_x().get_value();
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drag_port->property_y() = p->property_y().get_value();
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// Make the drag port as wide as the snapped port so the connection coords are the same
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drag_port->m_rect.property_x2() = p->m_rect.property_x2().get_value();
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drag_port->m_rect.property_y2() = p->m_rect.property_y2().get_value();
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}
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} else {
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drag_module->property_x() = x;
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drag_module->property_y() = y - 7; // FIXME: s#7#cursor_height/2#
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@ -98,6 +98,16 @@ if test "$strict" = "yes"; then
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CXXFLAGS="$CXXFLAGS -ansi -Wall -Wextra -Wno-unused-parameter -Wconversion -Winit-self -Woverloaded-virtual -Wsign-promo"
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fi
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# Boost shared_ptr debugging
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pointer_debug="no"
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AC_ARG_ENABLE(pointer_debug,
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[AS_HELP_STRING(--enable-pointer-debug, [Enable smart pointer debugging (no)])],
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[pointer_debug="$enableval"])
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if test "$pointer_debug" = "yes"; then
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CFLAGS+=" -DBOOST_SP_ENABLE_DEBUG_HOOKS"
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CXXFLAGS+=" -DBOOST_SP_ENABLE_DEBUG_HOOKS"
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fi
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# Bolt on a few specific flags to CXXFLAGS that should always be used
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CXXFLAGS="$CXXFLAGS -pipe -Wall -fmessage-length=139 -fdiagnostics-show-location=every-line"
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CFLAGS="$CFLAGS -pipe -Wall -fmessage-length=139 -fdiagnostics-show-location=every-line"
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@ -73,7 +73,7 @@ AlsaDriver::attach(bool /*launch_daemon*/)
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void
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AlsaDriver::detach()
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{
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if (m_seq != NULL) {
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if (m_seq) {
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pthread_cancel(m_refresh_thread);
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pthread_join(m_refresh_thread, NULL);
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snd_seq_close(m_seq);
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@ -75,12 +75,12 @@ JackDriver::attach(bool launch_daemon)
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void
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JackDriver::detach()
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{
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if (m_client != NULL) {
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if (m_client) {
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jack_deactivate(m_client);
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jack_client_close(m_client);
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m_client = NULL;
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signal_detached.emit();
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destroy_all_ports();
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signal_detached.emit();
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m_app->status_message("[JACK] Detached");
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}
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}
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@ -97,12 +97,12 @@ JackDriver::destroy_all_ports()
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for (PortVector::iterator p = ports.begin(); p != ports.end(); ++p) {
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boost::shared_ptr<PatchagePort> port = boost::dynamic_pointer_cast<PatchagePort>(*p);
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if (port && port->type() == JACK_AUDIO || port->type() == JACK_MIDI) {
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port.reset();
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m->second->remove_port(port);
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}
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}
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if (m->second->ports().empty())
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m->second.reset();
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m_app->canvas()->remove_module(m->second->name());
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}
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}
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@ -144,8 +144,8 @@ JackDriver::refresh()
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if (m_client == NULL) {
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// Shutdown
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if (m_is_dirty) {
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signal_detached.emit();
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destroy_all_ports();
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signal_detached.emit();
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}
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m_is_dirty = false;
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m_mutex.unlock();
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@ -67,7 +67,6 @@ LashDriver::attach(bool launch_daemon)
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void
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LashDriver::detach()
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{
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// FIXME: send some notification that we're gone??
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m_client = NULL;
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m_app->status_message("[LASH] Detached");
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signal_detached.emit();
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@ -28,6 +28,8 @@
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#include "LashDriver.h"
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#endif
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// FIXME: include to avoid undefined reference to boost SP debug hooks stuff
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#include <raul/SharedPtr.h>
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Patchage::Patchage(int argc, char** argv)
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:
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@ -47,6 +49,8 @@ Patchage::Patchage(int argc, char** argv)
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m_state_manager = new StateManager();
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m_canvas = boost::shared_ptr<PatchageFlowCanvas>(new PatchageFlowCanvas(this, 1600*2, 1200*2));
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m_jack_driver = new JackDriver(this);
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m_jack_driver->signal_detached.connect(sigc::mem_fun(this, &Patchage::queue_refresh));
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#ifdef HAVE_ALSA
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m_alsa_driver = new AlsaDriver(this);
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#endif
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@ -108,6 +112,7 @@ Patchage::Patchage(int argc, char** argv)
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xml->get_widget("zoom_normal_but", m_zoom_normal_button);
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update_state();
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m_main_paned->set_position(m_main_paned->get_height() - 20);
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m_canvas_scrolledwindow->add(*m_canvas);
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//m_canvas_scrolledwindow->signal_event().connect(sigc::mem_fun(m_canvas, &FlowCanvas::scroll_event_handler));
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@ -142,7 +147,6 @@ Patchage::Patchage(int argc, char** argv)
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m_menu_help_about->signal_activate().connect( sigc::mem_fun(this, &Patchage::menu_help_about));
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attach_menu_items();
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m_main_paned->set_position(m_main_paned->get_height() - 20);
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m_canvas->show();
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}
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@ -231,15 +235,16 @@ Patchage::update_state()
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for (ModuleMap::iterator i = m_canvas->modules().begin(); i != m_canvas->modules().end(); ++i)
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(*i).second->load_location();
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cerr << "[Patchage] Resizing window: (" << m_state_manager->get_window_size().x
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<< "," << m_state_manager->get_window_size().y << ")" << endl;
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//cerr << "[Patchage] Resizing window: (" << m_state_manager->get_window_size().x
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// << "," << m_state_manager->get_window_size().y << ")" << endl;
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m_main_window->resize(
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static_cast<int>(m_state_manager->get_window_size().x),
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static_cast<int>(m_state_manager->get_window_size().y));
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cerr << "[Patchage] Moving window: (" << m_state_manager->get_window_location().x
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<< "," << m_state_manager->get_window_location().y << ")" << endl;
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//cerr << "[Patchage] Moving window: (" << m_state_manager->get_window_location().x
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// << "," << m_state_manager->get_window_location().y << ")" << endl;
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m_main_window->move(
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static_cast<int>(m_state_manager->get_window_location().x),
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static_cast<int>(m_state_manager->get_window_location().y));
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@ -51,6 +51,11 @@ namespace boost {
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#include <boost/shared_ptr.hpp>
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#ifdef BOOST_AC_USE_PTHREADS
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#error "Boost is using mutex locking for pointer reference counting."
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#error "This is VERY slow. Please report your platform."
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#endif
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#define SharedPtr boost::shared_ptr
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#define PtrCast boost::dynamic_pointer_cast
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