String
ValueNode::get_relative_id(etl::loose_handle<const Canvas> x)const
{
assert(is_exported());
assert(canvas_);
if(x.get()==canvas_.get())
return get_id();
return canvas_->_get_relative_id(x)+':'+get_id();
}
bool
Layer::connect_dynamic_param(const String& param, etl::loose_handle<ValueNode> value_node)
{
if (!value_node) return disconnect_dynamic_param(param);
ValueNode::Handle previous;
DynamicParamList::iterator i = dynamic_param_list_.find(param);
if (i != dynamic_param_list_.end()) previous = i->second;
if (previous == value_node)
return true;
String param_noref = param;
dynamic_param_list_[param]=ValueNode::Handle(value_node);
if (previous)
{
// fix 2353284: if two parameters in the same layer are
// connected to the same valuenode and we disconnect one of
// them, the parent-child relationship for the remaining
// connection was being deleted. now we search the parameter
// list to see if another parameter uses the same valuenode
DynamicParamList::const_iterator iter;
for (iter = dynamic_param_list().begin(); iter != dynamic_param_list().end(); iter++)
if (iter->second == previous)
break;
if (iter == dynamic_param_list().end())
remove_child(previous.get());
}
add_child(value_node.get());
if(!value_node->is_exported() && get_canvas())
value_node->set_parent_canvas(get_canvas());
dynamic_param_changed(param);
changed();
return true;
}
bool
Layer::connect_dynamic_param(const String& param, etl::loose_handle<ValueNode> value_node)
{
ValueNode::Handle previous(dynamic_param_list_[param]);
if(previous==value_node)
return true;
dynamic_param_list_[param]=ValueNode::Handle(value_node);
if(previous)
remove_child(previous.get());
add_child(value_node.get());
if(!value_node->is_exported() && get_canvas())
{
value_node->set_parent_canvas(get_canvas());
}
changed();
return true;
}
void
ValueNode_Bone::set_root_canvas(etl::loose_handle<Canvas> canvas)
{
GUID guid(get_guid());
Canvas::LooseHandle old_canvas(get_root_canvas());
show_bone_map(old_canvas, __FILE__, __LINE__, strprintf("before changing canvas from %lx to (%lx)", uintptr_t(old_canvas.get()), uintptr_t(canvas.get())));
LinkableValueNode::set_root_canvas(canvas);
Canvas::LooseHandle new_canvas(get_root_canvas()); // it isn't necessarily what we passed in, because set_root_canvas walks up to the root
if (new_canvas != old_canvas)
{
if (!canvas_map[old_canvas].count(guid))
warning("%s:%d the node we're moving (%lx) isn't in the map", __FILE__, __LINE__, uintptr_t(this));
canvas_map[new_canvas][guid] = canvas_map[old_canvas][guid];
canvas_map[old_canvas].erase(guid);
show_bone_map(new_canvas, __FILE__, __LINE__, strprintf("after changing canvas from %lx to %lx", uintptr_t(old_canvas.get()), uintptr_t(new_canvas.get())));
}
else
if (getenv("SYNFIG_DEBUG_BONE_MAP"))
printf("%s:%d canvases are the same\n", __FILE__, __LINE__);
}
ValueNode_Bone::ValueNode_Bone(const ValueBase &value, etl::loose_handle<Canvas> canvas):
LinkableValueNode(value.get_type())
{
if (getenv("SYNFIG_DEBUG_BONE_CONSTRUCTORS"))
{
printf("\n%s:%d ------------------------------------------------------------------------\n", __FILE__, __LINE__);
printf("%s:%d --- ValueNode_Bone() for %s at %lx---\n", __FILE__, __LINE__, GET_GUID_CSTR(get_guid()), uintptr_t(this));
printf("%s:%d ------------------------------------------------------------------------\n\n", __FILE__, __LINE__);
}
Vocab ret(get_children_vocab());
set_children_vocab(ret);
Type &type = value.get_type();
if (type == type_bone_object)
{
Bone bone(value.get(Bone()));
String name(bone.get_name());
if (name.empty())
name = strprintf(_("Bone %d"), ++bone_counter);
name = unique_name(name);
set_link("name",ValueNode_Const::create(name));
#ifndef HIDE_BONE_FIELDS
set_link("origin",ValueNode_Const::create(bone.get_origin()));
set_link("angle",ValueNode_Const::create(bone.get_angle()));
set_link("scalelx",ValueNode_Const::create(bone.get_scalelx()));
set_link("scalex",ValueNode_Const::create(bone.get_scalex()));
set_link("length",ValueNode_Const::create(bone.get_length()));
set_link("width",ValueNode_Const::create(bone.get_width()));
set_link("tipwidth",ValueNode_Const::create(bone.get_tipwidth()));
set_link("bone_depth",ValueNode_Const::create(bone.get_depth()));
#endif
ValueNode_Bone::ConstHandle parent(ValueNode_Bone::Handle::cast_const(bone.get_parent()));
if (!parent) parent = get_root_bone();
set_link("parent",ValueNode_Const::create(ValueNode_Bone::Handle::cast_const(parent)));
if (getenv("SYNFIG_DEBUG_BONE_MAP"))
printf("%s:%d adding to canvas_map\n", __FILE__, __LINE__);
canvas_map[get_root_canvas()][get_guid()] = this;
if (getenv("SYNFIG_DEBUG_SET_PARENT_CANVAS"))
printf("%s:%d set parent canvas for bone %lx to %lx\n", __FILE__, __LINE__, uintptr_t(this), uintptr_t(canvas.get()));
set_parent_canvas(canvas);
show_bone_map(get_root_canvas(), __FILE__, __LINE__, strprintf("in constructor of %s at %lx", GET_GUID_CSTR(get_guid()), uintptr_t(this)));
}
else
{
throw Exception::BadType(value.get_type().description.local_name);
}
}
void
ValueNode_StaticList::set_member_canvas(etl::loose_handle<Canvas> canvas) // line 723
{
for (vector<ReplaceableListEntry>::iterator iter = list.begin(); iter != list.end(); iter++)
{
if (getenv("SYNFIG_DEBUG_SET_PARENT_CANVAS"))
printf("%s:%d set parent canvas of member (%lx) to (%lx)\n", __FILE__, __LINE__, uintptr_t((*iter).get()), uintptr_t(canvas.get()));
(*iter)->set_parent_canvas(canvas);
}
}