Set cursor in on_map instead of on_show (which segfaults sometimes?)
git-svn-id: http://svn.drobilla.net/lad@50 a436a847-0d15-0410-975c-d299462d15a1
This commit is contained in:
parent
693092f2dd
commit
132647a493
|
@ -115,7 +115,7 @@ protected:
|
||||||
|
|
||||||
virtual bool canvas_event(GdkEvent* event);
|
virtual bool canvas_event(GdkEvent* event);
|
||||||
|
|
||||||
virtual void on_show();
|
virtual void on_map();
|
||||||
|
|
||||||
private:
|
private:
|
||||||
Connection* get_connection(const Port* port1, const Port* port2);
|
Connection* get_connection(const Port* port1, const Port* port2);
|
||||||
|
|
|
@ -70,9 +70,10 @@ FlowCanvas::~FlowCanvas()
|
||||||
|
|
||||||
|
|
||||||
void
|
void
|
||||||
FlowCanvas::on_show()
|
FlowCanvas::on_map()
|
||||||
{
|
{
|
||||||
Gnome::Canvas::Canvas::on_show();
|
Gnome::Canvas::Canvas::on_map();
|
||||||
|
assert(get_window());
|
||||||
get_window()->set_cursor(Gdk::Cursor(Gdk::HAND2));
|
get_window()->set_cursor(Gdk::Cursor(Gdk::HAND2));
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
|
@ -51,16 +51,8 @@ ObjectSender::send_patch(ClientInterface* client, const Patch* patch)
|
||||||
for (List<Node*>::const_iterator j = patch->nodes().begin();
|
for (List<Node*>::const_iterator j = patch->nodes().begin();
|
||||||
j != patch->nodes().end(); ++j) {
|
j != patch->nodes().end(); ++j) {
|
||||||
const Node* const node = (*j);
|
const Node* const node = (*j);
|
||||||
//const Port* const port = node->as_port(); // NULL unless a bridge node
|
|
||||||
|
|
||||||
send_node(client, node);
|
send_node(client, node);
|
||||||
|
|
||||||
usleep(100);
|
|
||||||
|
|
||||||
// If this is a bridge (input/output) node, send the patch control value as well
|
|
||||||
//if (port && port->port_info()->is_control())
|
|
||||||
// client->control_change(port->path(),
|
|
||||||
// ((PortBase<sample>*)port)->buffer(0)->value_at(0));
|
|
||||||
}
|
}
|
||||||
|
|
||||||
for (List<Connection*>::const_iterator j = patch->connections().begin();
|
for (List<Connection*>::const_iterator j = patch->connections().begin();
|
||||||
|
|
Loading…
Reference in New Issue