Hans Goudey
cc925b9282
Add a per node type callback for creating node add search operations,
similar to the way link drag search is implemented (11be151d58).
Currently the searchable strings have to be separate items in the list.
In a separate step, we can look into adding invisible searchable text
to search items if that's still necessary.
Resolves #102118
Pull Request #104794
62 lines
1.4 KiB
C++
62 lines
1.4 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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#include <functional>
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#include "BLI_function_ref.hh"
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#include "BLI_string_ref.hh"
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#include "BLI_vector.hh"
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#include "DNA_node_types.h" /* Necessary for eNodeSocketInOut. */
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#include "NOD_node_declaration.hh"
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struct bContext;
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namespace blender::nodes {
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struct AddNodeInfo {
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using AfterAddFn = std::function<void(const bContext &C, bNodeTree &node_tree, bNode &node)>;
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std::string ui_name;
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std::string description;
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AfterAddFn after_add_fn;
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int weight = 0;
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};
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class GatherAddNodeSearchParams {
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const bNodeType &node_type_;
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const bNodeTree &node_tree_;
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Vector<AddNodeInfo> &r_items;
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public:
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GatherAddNodeSearchParams(const bNodeType &node_type,
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const bNodeTree &node_tree,
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Vector<AddNodeInfo> &r_items)
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: node_type_(node_type), node_tree_(node_tree), r_items(r_items)
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{
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}
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const bNodeTree &node_tree() const
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{
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return node_tree_;
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}
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const bNodeType &node_type() const
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{
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return node_type_;
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}
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/**
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* \param weight: Used to customize the order when multiple search items match.
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*/
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void add_item(std::string ui_name,
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std::string description,
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AddNodeInfo::AfterAddFn fn = {},
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int weight = 0);
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};
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void search_node_add_ops_for_basic_node(GatherAddNodeSearchParams ¶ms);
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} // namespace blender::nodes
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