99 lines
3.1 KiB
C
99 lines
3.1 KiB
C
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/**
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* editor_property_path.h
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* =============================================================================
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* Copyright 2021-2024 Serhii Snitsaruk
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*
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* Use of this source code is governed by an MIT-style
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* license that can be found in the LICENSE file or at
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* https://opensource.org/licenses/MIT.
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* =============================================================================
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*/
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#ifndef EDITOR_PROPERTY_PROPERTY_PATH
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#define EDITOR_PROPERTY_PROPERTY_PATH
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#ifdef TOOLS_ENABLED
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#ifdef LIMBOAI_MODULE
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#include "editor/editor_inspector.h"
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#include "scene/gui/line_edit.h"
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#include "scene/gui/menu_button.h"
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#endif // LIMBOAI_MODULE
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#ifdef LIMBOAI_GDEXTENSION
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#include <godot_cpp/classes/button.hpp>
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#include <godot_cpp/classes/editor_inspector_plugin.hpp>
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#include <godot_cpp/classes/editor_property.hpp>
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#include <godot_cpp/classes/line_edit.hpp>
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#include <godot_cpp/classes/menu_button.hpp>
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using namespace godot;
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#endif // LIMBOAI_GDEXTENSION
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// Specialized property editor for NodePath properties that represent a path to a specific property instead of just a node.
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// Handles NodePath properties that have PROPERTY_HINT_LINK.
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// Hint string can list the valid Variant types as comma-separated integers.
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class EditorPropertyPropertyPath : public EditorProperty {
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GDCLASS(EditorPropertyPropertyPath, EditorProperty);
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private:
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enum Action {
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ACTION_CLEAR,
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ACTION_COPY,
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ACTION_EDIT,
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ACTION_SELECT,
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};
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Button *assign_button;
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MenuButton *action_menu;
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LineEdit *path_edit;
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PackedInt32Array valid_types;
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Node *_get_selected_node();
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void _action_selected(int p_idx);
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void _accept_text();
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void _property_selected(const NodePath &p_property_path, const NodePath &p_node_path);
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void _node_selected(const NodePath &p_path);
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void _choose_property();
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protected:
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static void _bind_methods() {}
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void _notification(int p_what);
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public:
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// Note: Needs to be public in GDExtension.
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virtual void _set_read_only(bool p_read_only) override;
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#ifdef LIMBOAI_MODULE
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virtual void update_property() override;
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#elif LIMBOAI_GDEXTENSION
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virtual void _update_property() override;
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#endif
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void setup(const PackedInt32Array &p_valid_types);
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EditorPropertyPropertyPath();
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};
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class EditorInspectorPluginPropertyPath : public EditorInspectorPlugin {
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GDCLASS(EditorInspectorPluginPropertyPath, EditorInspectorPlugin);
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private:
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protected:
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static void _bind_methods() {}
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public:
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#ifdef LIMBOAI_MODULE
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virtual bool can_handle(Object *p_object) override;
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virtual bool parse_property(Object *p_object, const Variant::Type p_type, const String &p_path, const PropertyHint p_hint, const String &p_hint_text, const BitField<PropertyUsageFlags> p_usage, const bool p_wide = false) override;
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#elif LIMBOAI_GDEXTENSION
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virtual bool _can_handle(Object *p_object) const override;
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virtual bool _parse_property(Object *p_object, const Variant::Type p_type, const String &p_path, const PropertyHint p_hint, const String &p_hint_text, const BitField<PropertyUsageFlags> p_usage, const bool p_wide = false) override;
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#endif
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EditorInspectorPluginPropertyPath() = default;
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};
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#endif // TOOLS_ENABLED
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#endif // EDITOR_PROPERTY_PROPERTY_PATH
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