f8ab79e68a
This prevents the pitfall of UB when checking if they have been assigned something valid by comparing to nullptr.
88 lines
3.9 KiB
C++
88 lines
3.9 KiB
C++
/*************************************************************************/
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/* tile_proxies_manager_dialog.h */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#ifndef TILE_PROXIES_MANAGER_DIALOG_H
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#define TILE_PROXIES_MANAGER_DIALOG_H
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#include "editor/editor_properties.h"
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#include "scene/2d/tile_map.h"
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#include "scene/gui/dialogs.h"
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#include "scene/gui/item_list.h"
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class TileProxiesManagerDialog : public ConfirmationDialog {
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GDCLASS(TileProxiesManagerDialog, ConfirmationDialog);
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private:
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int commited_actions_count = 0;
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Ref<TileSet> tile_set;
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UndoRedo *undo_redo = nullptr;
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TileMapCell from;
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TileMapCell to;
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// GUI
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ItemList *source_level_list = nullptr;
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ItemList *coords_level_list = nullptr;
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ItemList *alternative_level_list = nullptr;
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EditorPropertyInteger *source_from_property_editor = nullptr;
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EditorPropertyVector2i *coords_from_property_editor = nullptr;
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EditorPropertyInteger *alternative_from_property_editor = nullptr;
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EditorPropertyInteger *source_to_property_editor = nullptr;
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EditorPropertyVector2i *coords_to_property_editor = nullptr;
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EditorPropertyInteger *alternative_to_property_editor = nullptr;
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PopupMenu *popup_menu = nullptr;
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void _right_clicked(int p_item, Vector2 p_local_mouse_pos, Object *p_item_list);
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void _menu_id_pressed(int p_id);
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void _delete_selected_bindings();
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void _update_lists();
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void _update_enabled_property_editors();
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void _property_changed(const String &p_path, const Variant &p_value, const String &p_name, bool p_changing);
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void _add_button_pressed();
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void _clear_invalid_button_pressed();
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void _clear_all_button_pressed();
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protected:
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bool _set(const StringName &p_name, const Variant &p_value);
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bool _get(const StringName &p_name, Variant &r_ret) const;
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void _unhandled_key_input(Ref<InputEvent> p_event);
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virtual void cancel_pressed() override;
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static void _bind_methods();
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public:
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void update_tile_set(Ref<TileSet> p_tile_set);
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TileProxiesManagerDialog();
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};
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#endif // TILE_PROXIES_MANAGER_DIALOG_H
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